 
                                    | Date | Chess tournament name | Status | 
|---|---|---|
| 2019-11-15 to 2019-11-23 | NATIONAL UNDER 11 GIRLS CHESS CHAMPIONSHIP 2019 AICF EVENT CODE: 226918/226919/DEL/2019  | Finished | 
| 2019-10-16 to 2019-10-20 | SMART GIRL FIDE RATED CHESS TOURNAMENT - 2019 (16/10/19 to 20/10/19)  | Finished | 
| 2019-06-01 to 2019-06-05 | Smart Girl Fide Rated Chess Tournament-2019 From 01.06.2019 to 05.06.2019  | Finished | 
| Date | Players & Opening | Result | ECO | View | 
|---|---|---|---|---|
| 2024.10.21 | Harshita, Singh vs (1525) Dristi, Pradhan Odisha State (U15_Girls) Chess Championship-2024, Sicilian - Labourdonnais | 0-1 | B32 | |
| 2024.10.21 | Ishani, Das (1555)  vs Harshita, Singh Odisha State (U15_Girls) Chess Championship-2024, Queen's Pawn Zukertort - London | 1/2-1/2 | D02 | |
| 2021.10.21 | Harshita, Guddanti (2180)  vs (2344) Raahul, V S GM ASK 1 Spanish - Barnes | 0-1 | C60 | |
| 2021.10.21 | Kosic, Dragan (2434)  vs (2180) Harshita, Guddanti GM ASK 1 Indian Knight - Rubinstein | 1-0 | A46 | |
| 2021.10.20 | Harshita, Guddanti (2180)  vs (2470) Makarian, Rudik GM ASK 1 Sicilian - Anderssen | 1/2-1/2 | B40 | |
| 2021.10.19 | Ritviz, Parab (2296)  vs (2180) Harshita, Guddanti GM ASK 1 Spanish Closed (Steenwijker) - Sharp Worrall | 1-0 | C86 | |
| 2021.10.19 | Harshita, Guddanti (2180)  vs (2423) Dizdarevic, Emir GM ASK 1 French Advance Winawer | 1-0 | C16 | |
| 2021.10.18 | Damljanovic, Branko (2504)  vs (2180) Harshita, Guddanti GM ASK 1 Spanish Closed (Smyslov) | 1-0 | C93 | |
| 2021.10.17 | Harshita, Guddanti (2180)  vs (2309) Acor, Corey GM ASK 1 Spanish - Cozio | 0-1 | C60 | |
| 2021.10.17 | Harshita, Guddanti (2180)  vs (2405) Bhambure, Shantanu GM ASK 1 Sicilian Scheveningen Najdorf - Adams | 1/2-1/2 | B90 | |
| 2021.10.16 | Nitin, S. (2381)  vs (2180) Harshita, Guddanti GM ASK 1 Reti Symmetrical - Yugoslav | 1-0 | A07 | |
| 2021.10.15 | Harshita, Guddanti (2180)  vs (2529) Iniyan, P GM ASK 1 Sicilian Scheveningen Najdorf (Opecensky) | 0-1 | B92 | |
| 2021.10.30 | Harshita, Guddanti (2180)  vs (2484) Tadic, Branko GM ASK 2 Sicilian | 1/2-1/2 | B32 | |
| 2021.10.27 | Harshita, Guddanti (2180)  vs (2290) Kunal, M. GM ASK 2 Caro-Kann - Two Knights | 1/2-1/2 | B11 | |
| 2021.10.26 | Sankalp, Gupta (2446)  vs (2180) Harshita, Guddanti GM ASK 2 Reti Symmetrical - Nimzovich | 1-0 | A05 | |
| 2021.10.25 | Harshita, Guddanti (2180)  vs (2405) Bhambure, Shantanu GM ASK 2 Sicilian Scheveningen Najdorf - Adams | 1/2-1/2 | B90 | |
| 2021.10.25 | Petkov, Momchil (2441)  vs (2180) Harshita, Guddanti GM ASK 2 Spanish Morphy - Anderssen | 1/2-1/2 | C77 | |
| 2021.10.24 | Harshita, Guddanti (2180)  vs (2296) Ritviz, Parab GM ASK 2 Spanish Russian | 1-0 | C79 | |
| 2021.10.23 | Kosic, Dragan (2436)  vs (2180) Harshita, Guddanti GM ASK 2 Indian East Indian | 1-0 | A48 | |
| 2022.06.24 | Harshita, Guddanti (2230)  vs (2003) Brotto, Alessandro Festival di Giugno MASTER over 2000 French Paulsen | 1/2-1/2 | C11 | |
| 2022.06.23 | Ceres, Dragos (2380)  vs (2230) Harshita, Guddanti Festival di Giugno MASTER over 2000 | 0-1 | ||
| 2022.06.22 | Harshita, Guddanti (2230)  vs (2183) Mai, Alexander Oliver Festival di Giugno MASTER over 2000 Sicilian Sozin - Benko | 0-1 | B57 | |
| 2022.06.21 | Dardha, Daniel (2555)  vs (2230) Harshita, Guddanti Festival di Giugno MASTER over 2000 Catalan Open - Closed | 1-0 | E03 | |
| 2022.06.21 | Harshita, Guddanti (2230)  vs (2351) Heimisson, Hilmir Freyr Festival di Giugno MASTER over 2000 Sicilian | 1/2-1/2 | B33 | |
| 2022.06.20 | Harshavardhan, G B (2367)  vs (2230) Harshita, Guddanti Festival di Giugno MASTER over 2000 Reti Symmetrical - Torre | 1-0 | A46 | |
| 2021.11.13 | Pikula, Dejan (2393)  vs (2172) Harshita, Guddanti ASK mix 2 2021 Indian Knight - Rubinstein | 1/2-1/2 | D05 | |
| 2021.11.13 | Harshita, Guddanti (2172)  vs (2228) Mahitosh, Dey ASK mix 2 2021 Spanish Morphy - Archangelsk (Planinc) | 1/2-1/2 | C78 | |
| 2021.11.12 | Deshmukh, Anup (2200)  vs (2172) Harshita, Guddanti ASK mix 2 2021 English Four Knights (Fianchetto) | 1/2-1/2 | A29 | |
| 2021.11.11 | Harshita, Guddanti (2172)  vs (2424) Avinash, Ramesh ASK mix 2 2021 Sicilian Accelerated Dragon (Modern) - Simagin | 0-1 | B35 | |
| 2021.11.10 | Harshita, Guddanti (2172)  vs (2339) Vetokhin, Savva ASK mix 2 2021 Petrov - Classical (Marshall) | 0-1 | C42 | |
| 2021.11.09 | Popchev, Milko (2235)  vs (2172) Harshita, Guddanti ASK mix 2 2021 Mieses opening | 1/2-1/2 | A00 | |
| 2021.11.08 | Dizdarevic, Emir (2384)  vs (2172) Harshita, Guddanti ASK mix 2 2021 Reti Symmetrical - Yugoslav | 1-0 | A07 | |
| 2021.11.07 | Harshita, Guddanti (2180)  vs (2253) Hari, Madhavan N B ASK MIX 2021 French Advance Winawer | 0-1 | C19 | |
| 2021.11.06 | Harshita, Guddanti (2180)  vs (2423) Dizdarevic, Emir ASK MIX 2021 Caro-Kann - Two Knights | 1/2-1/2 | B11 | |
| 2021.11.05 | Deshmukh, Anup (2201)  vs (2180) Harshita, Guddanti ASK MIX 2021 English Sicilian (Two Knights) - Carls (Reversed Dragon) | 0-1 | A22 | |
| 2021.11.05 | Harshita, Guddanti (2180)  vs (2296) Ritviz, Parab ASK MIX 2021 Spanish Open - Bernstein | 1/2-1/2 | C80 | |
| 2021.11.03 | Sharma, Isha (2191)  vs (2180) Harshita, Guddanti ASK MIX 2021 Sicilian Moscow | 1/2-1/2 | B51 | |
| 2021.11.02 | Harshita, Guddanti (2180)  vs (2222) Popchev, Milko ASK MIX 2021 Philidor - Exchange | 1/2-1/2 | C41 | |
| 2021.11.02 | Vetokhin, Savva (2339)  vs (2180) Harshita, Guddanti ASK MIX 2021 Spanish Closed (Smyslov) | 1-0 | C93 | |
| 2021.11.01 | Cabrilo, Goran (2370)  vs (2180) Harshita, Guddanti ASK MIX 2021 Sicilian | 1/2-1/2 | B20 | |
| 2021.10.31 | Harshita, Guddanti (2180)  vs (2338) Ostojic, Nikola ASK MIX 2021 Scandinavian | 1/2-1/2 | B01 | |
| 2021.10.24 | Tendulkar, Heemanshi vs (1133) Harshita, Agrawal Eastern Asia Youth Online Chess Championship - Under 10 Girls Dutch Queen's Knight | 1-0 | A85 | |
| 2021.10.24 | Harshita, Agrawal (1133)  vs Tran, Thi Quynh Anh Eastern Asia Youth Online Chess Championship - Under 10 Girls King's Knight - Scotch Gambit (Haxo) | 0-1 | C44 | |
| 2021.10.24 | Gan, Emily (1363)  vs (1133) Harshita, Agrawal Eastern Asia Youth Online Chess Championship - Under 10 Girls English - Anglo-Dutch | 1/2-1/2 | A10 | |
| 2021.10.23 | Harshita, Agrawal (1133)  vs Yashica, Gupta Eastern Asia Youth Online Chess Championship - Under 10 Girls Sicilian Closed | 1-0 | B23 | |
| 2021.10.23 | Vygaprabha, K A vs (1133) Harshita, Agrawal Eastern Asia Youth Online Chess Championship - Under 10 Girls Sicilian - Hungarian | 1-0 | B27 | |
| 2021.10.23 | Harshita, Agrawal (1133)  vs (1402) Orazalina, Nursulu Eastern Asia Youth Online Chess Championship - Under 10 Girls Sicilian Closed - Zukertort | 0-1 | B23 | |
| 2021.10.22 | Tran, Mai Xuan Uyen vs (1133) Harshita, Agrawal Eastern Asia Youth Online Chess Championship - Under 10 Girls Sicilian Closed | 0-1 | B23 | |
| 2021.10.22 | Harshita, Agrawal (1133)  vs (1649) Ning, Isabelle Yixuan Eastern Asia Youth Online Chess Championship - Under 10 Girls Sicilian Closed - Zukertort | 0-1 | B23 | |
| 2021.10.22 | Siva Prakash, Subhaashini vs (1133) Harshita, Agrawal Eastern Asia Youth Online Chess Championship - Under 10 Girls Dutch Queen's Knight | 0-1 | A85 | |
| 2021.10.08 | Aayush, Bhattacherjee (1956)  vs (2180) Harshita, Guddanti ASK mix 2021 Indian | 1/2-1/2 | A45 | |
| 2021.10.07 | Harshita, Guddanti (2180)  vs (2252) Brkljaca, Ante ASK mix 2021 French Paulsen - Rubinstein | 0-1 | C10 | |
| 2021.10.06 | Harshita, Guddanti (2180)  vs (2370) Gungl, Theo ASK mix 2021 Sicilian Scheveningen Najdorf | 0-1 | B94 | |
| 2021.10.06 | Geller, Anastasiya (2199)  vs (2180) Harshita, Guddanti ASK mix 2021 Catalan Open (Classical) | 1-0 | E04 | |
| 2021.10.05 | Harshita, Guddanti (2180)  vs (2370) Cabrilo, Goran ASK mix 2021 Sicilian Paulsen | 1-0 | B43 | |
| 2021.10.04 | Acor, Corey (2309)  vs (2180) Harshita, Guddanti ASK mix 2021 Spanish Morphy - Anderssen | 1-0 | C77 | |
| 2021.10.04 | Popchev, Milko (2222)  vs (2180) Harshita, Guddanti ASK mix 2021 Reti Symmetrical - King's Indian | 0-1 | A05 | |
| 2021.10.03 | Harshita, Guddanti (2180)  vs (2298) Sredojevic, Ivan ASK mix 2021 Sicilian Scheveningen Najdorf | 1-0 | B99 | |
| 2021.10.02 | Harshita, Guddanti (2180)  vs (2344) Raahul, V S ASK mix 2021 French Classical - Tartakower | 0-1 | C13 | |
| 2020.02.27 | Divya, Deshmukh (2322)  vs (2152) Harshita, Guddanti Aeroflot Open 2020 B Reti | 1-0 | A04 | |
| 2020.02.26 | Harshita, Guddanti (2152)  vs (2275) Efremov, Vladislav Aeroflot Open 2020 B French Advance Winawer | 1/2-1/2 | C19 | |
| 2020.02.25 | Mahitosh, Dey (2305)  vs (2152) Harshita, Guddanti Aeroflot Open 2020 B Scotch - Scotch Schmid (Mieses) | 1/2-1/2 | C45 | |
| 2020.02.24 | Gevorgyan, David Sh. (2328)  vs (2152) Harshita, Guddanti Aeroflot Open 2020 B Reti | 1-0 | A04 | |
| 2020.02.23 | Harshita, Guddanti (2152)  vs (2399) Danielian, Elina Aeroflot Open 2020 B Pirc - Lizard | 0-1 | B06 | |
| 2020.02.22 | Ibadov, Dashgyn (2297)  vs (2152) Harshita, Guddanti Aeroflot Open 2020 B Spanish Morphy - Anderssen | 0-1 | C77 | |
| 2020.02.21 | Harshita, Guddanti (2152)  vs (2354) Audi, Ameya Aeroflot Open 2020 B French Advance Winawer - Petrosian | 0-1 | C16 | |
| 2020.02.20 | Safin, Robert (2308)  vs (2152) Harshita, Guddanti Aeroflot Open 2020 B Benko Gambit Accepted - Half-Accepted | 0-1 | A58 | |
| 2020.02.19 | Harshita, Guddanti (2152)  vs (2197) Pham, Xuan Dat Aeroflot Open 2020 B Sicilian Scheveningen Najdorf - Adams | 0-1 | B90 | |
| 2019.12.19 | Muthaiah, Al (2363)  vs (2042) Harshita, Guddanti National Senior Chess Championship - 2019 English Sicilian | 1-0 | A20 | |
| 2019.12.11 | Akash, G (2431)  vs (2042) Harshita, Guddanti National Senior Chess Championship - 2019 Sicilian Yugoslav Dragon | 1-0 | B75 | |
| 2019.10.25 | Harshita, Guddanti (2123)  vs (2378) Narva, Mai FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Sicilian Barnes | 0-1 | B44 | |
| 2019.10.24 | Harshita, Guddanti (2123)  vs (1868) Toshali, V FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Irregular King's Pawn - Nimzovich (Mikenas) | 1-0 | B00 | |
| 2019.10.23 | Nomindalai, Tumurbaatar (2061)  vs (2123) Harshita, Guddanti FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Indian | 1/2-1/2 | A45 | |
| 2019.10.22 | Harshita, Guddanti (2123)  vs (2281) Yakubbaeva, Nilufar FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Sicilian Scheveningen Najdorf | 0-1 | B94 | |
| 2019.10.21 | Song, Yuxin (2292)  vs (2123) Harshita, Guddanti FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Sicilian Yugoslav Dragon | 1/2-1/2 | B75 | |
| 2019.10.19 | Harshita, Guddanti (2123)  vs (2024) Chandreyee, Hajra FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Caro-Kann - Knight (Tartakower) | 1-0 | B15 | |
| 2019.10.18 | Dordzhieva, Dinara (2335)  vs (2123) Harshita, Guddanti FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Nimzo-Indian Berlin (Pirc) | 1-0 | E39 | |
| 2019.10.17 | Harshita, Guddanti (2123)  vs (1802) Bhagyashree, Patil FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Spanish Chigorin | 1-0 | C97 | |
| 2019.10.17 | Divya, Deshmukh (2358)  vs (2123) Harshita, Guddanti FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Indian - Trompowsky | 1-0 | A45 | |
| 2019.10.16 | Harshita, Guddanti (2123)  vs (2283) Solozhenkina, Elizaveta FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Caro-Kann Knight Classical | 1/2-1/2 | B19 | |
| 2019.10.15 | Lohani, Sujana (1671)  vs (2123) Harshita, Guddanti FIDE WORLD JUNIOR (UNDER-20) GIRLS CHESS CHAMPIONSHIP-2019 Catalan Open (Classical) | 0-1 | E04 | |
| 2019.10.02 | Rahul, Srivatshav P (2460)  vs (2123) Harshita, Guddanti World Youth Chess Championship 2019 - Open U18 Reti Symmetrical - King's Indian | 1-0 | A05 | |
| 2019.09.28 | Harshita, Guddanti (2168)  vs (1917) Priyankara, Chamil 2nd GUJARAT International Open Grandmasters Chess Tourrnament-2019 (Cat A) Robatsch | 1-0 | B06 | |
| 2019.09.26 | Harshita, Guddanti (2168)  vs (1880) Aaditya, Dhingra 2nd GUJARAT International Open Grandmasters Chess Tourrnament-2019 (Cat A) Sicilian Paulsen | 1/2-1/2 | B43 | |
| 2019.09.25 | Sparsh, Khandelwal (1868)  vs (2168) Harshita, Guddanti 2nd GUJARAT International Open Grandmasters Chess Tourrnament-2019 (Cat A) Bishop's Opening Berlin | 1/2-1/2 | C24 | |
| 2019.07.27 | Harshita, Guddanti (2078)  vs (2051) Bala, Kannamma P 46th National Women Chess Championship 2019 Sponsored by Chettinad Public School Sicilian Paulsen | 1-0 | B43 | |
| 2019.07.26 | Meghna, C H (1903)  vs (2078) Harshita, Guddanti 46th National Women Chess Championship 2019 Sponsored by Chettinad Public School Two Knights - Pianissimo | 0-1 | C54 | |
| 2019.07.25 | Harshita, Guddanti (2078)  vs (2259) Nandhidhaa, P V 46th National Women Chess Championship 2019 Sponsored by Chettinad Public School Sicilian Paulsen | 0-1 | B43 | |
| 2019.07.24 | Swati, Ghate (2192)  vs (2078) Harshita, Guddanti 46th National Women Chess Championship 2019 Sponsored by Chettinad Public School Spanish Morphy - Anderssen | 1/2-1/2 | C77 | |
| 2019.07.23 | Harshita, Guddanti (2078)  vs (2306) Srija, Seshadri 46th National Women Chess Championship 2019 Sponsored by Chettinad Public School Four Knights | 1/2-1/2 | C47 | |
| 2019.07.22 | Sanskriti, Goyal (1948)  vs (2078) Harshita, Guddanti 46th National Women Chess Championship 2019 Sponsored by Chettinad Public School Nimzovich - Modern | 0-1 | A01 | |
| 2019.07.22 | Harshita, Guddanti (2078)  vs (1837) Shetye, Siddhali 46th National Women Chess Championship 2019 Sponsored by Chettinad Public School Vienna - Lange (Paulsen) | 1-0 | C25 | |
| 2019.07.21 | Vijayalakshmi, Subbaraman (2357)  vs (2078) Harshita, Guddanti 46th National Women Chess Championship 2019 Sponsored by Chettinad Public School Reti Symmetrical - King's Indian | 1-0 | A05 | |
| 2019.07.20 | Harshita, Guddanti (2078)  vs (2402) Soumya, Swaminathan 46th National Women Chess Championship 2019 Sponsored by Chettinad Public School Sicilian | 1/2-1/2 | B33 | |
| 2019.07.20 | Harshita, Guddanti (2078)  vs (1720) Boramanikar, Tanisha S 46th National Women Chess Championship 2019 Sponsored by Chettinad Public School Sicilian - Pelikan (Chelyabinsk) | 1-0 | B33 | |
| 2019.06.30 | Sinitsina, Anastassia (2095)  vs (2072) Harshita, Guddanti Panevezys Open 2019 ELITE Reti Symmetrical - King's Indian | 0-1 | A05 | |
| 2019.06.29 | Harshita, Guddanti (2072)  vs (2039) Stasans, Aivars Panevezys Open 2019 ELITE Sicilian Accelerated Dragon (Modern) - Simagin | 1/2-1/2 | B35 | |
| 2019.06.28 | Zhukov, Anton (2178)  vs (2072) Harshita, Guddanti Panevezys Open 2019 ELITE Benko Gambit | 1-0 | A57 | |
| 2019.06.27 | Harshita, Guddanti (2072)  vs (2223) Zaura, Vidmantas Panevezys Open 2019 ELITE Petrov - Damiano | 1-0 | C42 | |
| 2019.06.26 | Sliwicka, Alicja (2261)  vs (2072) Harshita, Guddanti Panevezys Open 2019 ELITE Spanish Closed (Yates) - Bogolubov | 1-0 | C91 | |
| 2019.06.26 | Krykun, Yuriy (2342)  vs (2072) Harshita, Guddanti Panevezys Open 2019 ELITE English Mikenas - Flohr | 1-0 | A18 | |
| 2019.06.25 | Harshita, Guddanti (2072)  vs (2093) Kalinowska, Zuzanna Panevezys Open 2019 ELITE French Advance Winawer - Poisoned Pawn | 1/2-1/2 | C18 | |
| 2019.06.25 | Cholleti, Sahajasri (2207)  vs (2072) Harshita, Guddanti Panevezys Open 2019 ELITE Catalan Open (Classical) - Gambit | 1/2-1/2 | E04 | |
| 2019.06.24 | Harshita, Guddanti (2072)  vs (2169) Juknis, Paulius Panevezys Open 2019 ELITE Pirc | 1/2-1/2 | B07 | |
| 2018.09.15 | Harshita, Agrawal vs (1267) Palak, Mohapatra 32nd National Under-9 Chess Championship 2018 (Girls) @ Ranchi Sicilian Dragon | 0-1 | B70 | |
| 2018.09.08 | Harshita, Guddanti (1972)  vs (1862) Dubey, Sanchay 29th National U-17 Open Chess Championship-2018 Sicilian Scheveningen Najdorf - Adams | 1/2-1/2 | B90 | |
| 2018.09.07 | Mitrabha, Guha (2376)  vs (1972) Harshita, Guddanti 29th National U-17 Open Chess Championship-2018 Catalan Irregular - Gambit | 1-0 | E01 | |
| 2018.09.06 | Tuhin, Kashyap (1616)  vs (1972) Harshita, Guddanti 29th National U-17 Open Chess Championship-2018 King's Knight - Scotch Gambit | 0-1 | C44 | |
| 2018.07.03 | Tarunika, P (1576)  vs (2038) Harshita, Guddanti Commonwealth Chess Championships 2018 Under 18 Girls Four Knights Spanish | 0-1 | C48 | |
| 2018.07.02 | Harshita, Guddanti (2038)  vs (2103) Tejaswini, Sagar Commonwealth Chess Championships 2018 Under 18 Girls Spanish Closed (Steenwijker) - Sharp Worrall | 0-1 | C86 | |
| 2018.07.01 | Harshita, Guddanti (2038)  vs (1973) Tarini, Goyal Commonwealth Chess Championships 2018 Under 18 Girls Caro-Kann Knight Classical | 1/2-1/2 | B18 | |
| 2018.06.29 | Wolmarans, Riekie (1429)  vs (2038) Harshita, Guddanti Commonwealth Chess Championships 2018 Under 18 Girls Indian | 0-1 | A45 | |
| 2018.06.28 | Harshita, Guddanti (2038)  vs (1875) Toshali, V Commonwealth Chess Championships 2018 Under 18 Girls Spanish Morphy - Treybal | 1/2-1/2 | C77 | |
| 2018.06.27 | Niharika, Ch (1614)  vs (2038) Harshita, Guddanti Commonwealth Chess Championships 2018 Under 18 Girls Scotch - Scotch Schmid | 1/2-1/2 | C45 | |
| 2018.06.26 | Harshita, Guddanti (2038)  vs (1307) Soundariya, Lakshmi G Commonwealth Chess Championships 2018 Under 18 Girls Spanish Russian | 1-0 | C79 | |
| 2018.04.15 | Harshita, Guddanti (2064)  vs (1878) Sayantan, Chandra Kathmandu Open International GM Chess Tournament 2018 Spanish Closed | 1/2-1/2 | C84 | |
| 2018.04.14 | Harshita, Guddanti (2064)  vs (2392) Sriram, Jha Kathmandu Open International GM Chess Tournament 2018 Spanish Closed | 0-1 | C84 | |
| 2018.04.14 | Harsha, Bharathakoti (2424)  vs (2064) Harshita, Guddanti Kathmandu Open International GM Chess Tournament 2018 Catalan Open (Classical) - Gambit | 1/2-1/2 | E04 | |
| 2018.04.13 | Harshita, Guddanti (2064)  vs (1674) Chaudhary, Sushil Kathmandu Open International GM Chess Tournament 2018 Sicilian Yugoslav Dragon - Rauzer | 1-0 | B76 | |
| 2017.12.17 | Okuyaz, Duru (2179)  vs (2014) Harshita, Guddanti WORLD YOUTH UNDER-16 CHESS OLYMPIAD-2017 Sicilian Scheveningen Najdorf | 1-0 | B96 | |
| 2017.12.16 | Harshita, Guddanti (2014)  vs (2452) Iniyan, P WORLD YOUTH UNDER-16 CHESS OLYMPIAD-2017 Sicilian Scheveningen (Paulsen) | 0-1 | B84 | |
| 2017.12.12 | Harshita, Guddanti (2014)  vs (2141) Chinguun, Sumiya WORLD YOUTH UNDER-16 CHESS OLYMPIAD-2017 Sicilian Paulsen | 0-1 | B42 | |
| 2017.11.01 | Tarini, Goyal (2062)  vs (2045) Harshita, Guddanti Dr. N. Mahalingam 28th National Under-17 Girls Chess Championships 2017 Nimzo-Indian St. Petersburg Rubinstein (Normal) | 1-0 | E48 | |
| 2017.10.31 | Harshita, Guddanti (2045)  vs (1640) Dhyana, Patel Dr. N. Mahalingam 28th National Under-17 Girls Chess Championships 2017 Sicilian - Hungarian | 1-0 | B27 | |
| 2017.10.30 | Tejaswini, Sagar (2071)  vs (2045) Harshita, Guddanti Dr. N. Mahalingam 28th National Under-17 Girls Chess Championships 2017 Sicilian Scheveningen Najdorf - Adams | 1/2-1/2 | B90 | |
| 2017.10.29 | Harshita, Guddanti (2045)  vs (2248) Chitlange, Sakshi Dr. N. Mahalingam 28th National Under-17 Girls Chess Championships 2017 Caro-Kann - Knight | 0-1 | B15 | |
| 2017.10.28 | Niharika, Ch (1578)  vs (2045) Harshita, Guddanti Dr. N. Mahalingam 28th National Under-17 Girls Chess Championships 2017 Sicilian Scheveningen Najdorf - Byrne | 0-1 | B90 | |
| 2017.10.27 | Toshali, V (1803)  vs (2045) Harshita, Guddanti Dr. N. Mahalingam 28th National Under-17 Girls Chess Championships 2017 English Symmetrical | 1/2-1/2 | A30 | |
| 2017.10.27 | Harshita, Guddanti (2045)  vs (2210) Arpita, Mukherjee Dr. N. Mahalingam 28th National Under-17 Girls Chess Championships 2017 Sicilian Scheveningen Najdorf (Opecensky) | 1/2-1/2 | B92 | |
| 2017.10.26 | Poorna, Sri M.K (1493)  vs (2045) Harshita, Guddanti Dr. N. Mahalingam 28th National Under-17 Girls Chess Championships 2017 Sicilian Scheveningen Najdorf - Adams | 0-1 | B90 | |
| 2017.10.25 | Harshita, Guddanti (2045)  vs (1575) Kavisha, S Shah Dr. N. Mahalingam 28th National Under-17 Girls Chess Championships 2017 Caro-Kann Knight Classical | 1/2-1/2 | B18 | |
| 2017.10.25 | Pooja, S (2002) (1526)  vs (2045) Harshita, Guddanti Dr. N. Mahalingam 28th National Under-17 Girls Chess Championships 2017 Scotch - Scotch Golmayo | 0-1 | C45 | |
| 2017.09.11 | Harshita, Guddanti (2051)  vs (2068) Priyanka, K 32nd National Junior (U-19) Girls Chess Championship-2017 Sicilian Scheveningen Najdorf (Opecensky) | 0-1 | B92 | |
| 2017.09.10 | Chitlange, Sakshi (2134)  vs (2051) Harshita, Guddanti 32nd National Junior (U-19) Girls Chess Championship-2017 Neo-Indian | 1/2-1/2 | E00 | |
| 2017.09.08 | Harshita, Guddanti (2051)  vs (1775) Jain, Nityata 32nd National Junior (U-19) Girls Chess Championship-2017 Petrov - Classical (Jaenisch) | 1/2-1/2 | C42 | |
| 2017.09.07 | Meenal, Gupta (2056)  vs (2051) Harshita, Guddanti 32nd National Junior (U-19) Girls Chess Championship-2017 Spanish Closed - Pilnik | 0-1 | C90 | |
| 2017.09.06 | Harshita, Guddanti (2051)  vs (2185) Mahalakshmi, M 32nd National Junior (U-19) Girls Chess Championship-2017 French MacCutcheon - Lasker | 0-1 | C12 | |
| 2017.09.06 | Bakshi, Rutuja (1964)  vs (2051) Harshita, Guddanti 32nd National Junior (U-19) Girls Chess Championship-2017 Indian Knight - Rubinstein | 1/2-1/2 | A46 | |
| 2017.09.05 | Harshita, Guddanti (2051)  vs (1994) Divya, Lakshmi R 32nd National Junior (U-19) Girls Chess Championship-2017 Sicilian Scheveningen Najdorf (Opecensky) | 1-0 | B92 | |
| 2017.09.04 | Sanskriti, Goyal (1869)  vs (2051) Harshita, Guddanti 32nd National Junior (U-19) Girls Chess Championship-2017 Nimzo-Indian St. Petersburg Rubinstein - Simagin | 0-1 | E46 | |
| 2017.09.04 | Harshita, Guddanti (2051)  vs (1759) Sunyasakta, Satpathy 32nd National Junior (U-19) Girls Chess Championship-2017 Spanish Russian | 1-0 | C79 | |
| 2017.09.03 | Sinthia, Sarkar (1381)  vs (2051) Harshita, Guddanti 32nd National Junior (U-19) Girls Chess Championship-2017 Scotch - Scotch Golmayo | 0-1 | C45 | |
| 2017.09.26 | Harshita, Guddanti (2051)  vs (1795) Liu, Kimberly World Youth Chess Championship 2017 French Classical - Steinitz | 1-0 | C14 | |
| 2017.09.25 | Varela, Maria de los Angeles (1777)  vs (2051) Harshita, Guddanti World Youth Chess Championship 2017 Two Knights - Pianissimo | 0-1 | C54 | |
| 2017.09.24 | Harshita, Guddanti (2051)  vs (1928) Hoshino, Karen World Youth Chess Championship 2017 Scandinavian | 1/2-1/2 | B01 | |
| 2017.09.23 | Urh, Zala (2096)  vs (2051) Harshita, Guddanti World Youth Chess Championship 2017 Catalan Open (Classical) | 1-0 | E04 | |
| 2017.09.22 | Harshita, Guddanti (2051)  vs (2256) Antova, Gabriela World Youth Chess Championship 2017 Sicilian Scheveningen Najdorf (Opecensky) | 0-1 | B92 | |
| 2017.09.22 | Chin, Angelica (1781)  vs (2051) Harshita, Guddanti World Youth Chess Championship 2017 Two Knights - Modern Bishop | 0-1 | C55 | |
| 2017.09.20 | Harshita, Guddanti (2051)  vs (2200) Radeva, Viktoria World Youth Chess Championship 2017 Sicilian Paulsen | 0-1 | B43 | |
| 2017.09.19 | Olde, Grete (1832)  vs (2051) Harshita, Guddanti World Youth Chess Championship 2017 Spanish Morphy - Anderssen | 0-1 | C77 | |
| 2017.09.18 | Harshita, Guddanti (2051)  vs (1854) Conti, Anne-Marie World Youth Chess Championship 2017 Caro-Kann | 1-0 | B12 | |
| 2017.09.18 | Morris-Suzuki, Sophie (1770)  vs (2051) Harshita, Guddanti World Youth Chess Championship 2017 Irregular Indian | 1-0 | E10 | |
| 2017.09.17 | Harshita, Guddanti (2051)  vs (1736) Sevilla, Julia World Youth Chess Championship 2017 Sicilian Scheveningen Najdorf (Opecensky) | 1-0 | B92 | |
| 2017.07.28 | Ghosh, Samriddhaa (1854)  vs (2180) Harshita, Guddanti 44th NATIONAL WOMEN CHALLENGERS CHESS CHAMPIONSHIP- 2017 Giuoco Piano - Pianissimo | 1-0 | C54 | |
| 2017.05.02 | Harshita, Guddanti (1947)  vs (1776) Meghna, C H Asian Junior Chess Championships 2017 - Girls (Rapid) French Classical - Steinitz | 1-0 | C14 | |
| 2017.05.02 | Alinasab, Mobina (1960)  vs (1947) Harshita, Guddanti Asian Junior Chess Championships 2017 - Girls (Rapid) Sicilian Yugoslav Dragon - Rauzer | 1/2-1/2 | B76 | |
| 2017.05.02 | Harshita, Guddanti (1947)  vs (1681) Hotami, Mutriba Asian Junior Chess Championships 2017 - Girls (Rapid) Scandinavian | 1/2-1/2 | B01 | |
| 2017.05.07 | Mahdian, Anousha (1871)  vs (2007) Harshita, Guddanti Asian Junior Chess Championships 2017 - Girls Nimzo-Indian Classical | 1-0 | E32 | |
| 2016.10.15 | Chandreyee, Hajra (2027)  vs (2077) Harshita, Guddanti 31st National Junior (U-19) Girls Chess Championship-2016 Four Knights Spanish | 1-0 | C48 | |
| 2016.10.14 | Harshita, Guddanti (2077)  vs (2205) Priyanka, K 31st National Junior (U-19) Girls Chess Championship-2016 Sicilian Scheveningen (Sozin) - Lipnitsky | 0-1 | B87 | |
| 2016.10.13 | Priyamvada, Karamcheti (1756)  vs (2077) Harshita, Guddanti 31st National Junior (U-19) Girls Chess Championship-2016 Nimzo-Indian St. Petersburg Rubinstein - Simagin | 1/2-1/2 | E46 | |
| 2016.10.12 | Harshita, Guddanti (2077)  vs (1779) Ghosh, Samriddhaa 31st National Junior (U-19) Girls Chess Championship-2016 French Classical - Steinitz | 1-0 | C14 | |
| 2016.10.12 | Neela, S (1554)  vs (2077) Harshita, Guddanti 31st National Junior (U-19) Girls Chess Championship-2016 Sicilian Open - Prins | 0-1 | B55 | |
| 2016.10.10 | Shalon Joanne, Pais (1679)  vs (2077) Harshita, Guddanti 31st National Junior (U-19) Girls Chess Championship-2016 Scotch - Scotch Golmayo | 1/2-1/2 | C45 | |
| 2016.10.09 | Harshita, Guddanti (2077)  vs (1794) Meghna, C H 31st National Junior (U-19) Girls Chess Championship-2016 French Classical - Steinitz | 0-1 | C14 | |
| 2016.10.09 | Ankitha, Goud Palle (1709)  vs (2077) Harshita, Guddanti 31st National Junior (U-19) Girls Chess Championship-2016 Reti Symmetrical | 0-1 | A05 | |
| 2016.10.08 | Harshita, Guddanti (2077)  vs (1478) Sahithya, G 31st National Junior (U-19) Girls Chess Championship-2016 Sicilian Barnes (Russian) | 1-0 | B46 | |
| 2016.09.16 | Ananya, Suresh (1915)  vs (2152) Harshita, Guddanti 27th National Under 17 Girls Chess Championship 2016, Kolkata Spanish Breyer - Borisenko | 1-0 | C95 | |
| 2016.09.15 | Chitlange, Sakshi (2195)  vs (2152) Harshita, Guddanti 27th National Under 17 Girls Chess Championship 2016, Kolkata Irregular Indian | 1-0 | E10 | |
| 2016.09.14 | Harshita, Guddanti (2152)  vs (1952) Arpita, Mukherjee 27th National Under 17 Girls Chess Championship 2016, Kolkata Sicilian - Pelikan (Sveshnikov) | 1/2-1/2 | B33 | |
| 2016.09.13 | Harshita, Guddanti (2152)  vs (1767) Lakshmi, C 27th National Under 17 Girls Chess Championship 2016, Kolkata Sicilian - Pelikan (Sveshnikov) | 1/2-1/2 | B33 | |
| 2016.09.12 | Kavitha, P L (1579)  vs (2152) Harshita, Guddanti 27th National Under 17 Girls Chess Championship 2016, Kolkata Four Knights - Scotch | 0-1 | C47 | |
| 2016.09.12 | Harshita, Guddanti (2152)  vs (1880) Sunyuktha, C M N 27th National Under 17 Girls Chess Championship 2016, Kolkata Sicilian Yugoslav Dragon | 1-0 | B78 | |
| 2016.09.11 | Aakanksha, Hagawane (2183)  vs (2152) Harshita, Guddanti 27th National Under 17 Girls Chess Championship 2016, Kolkata Spanish Closed - Pilnik | 1-0 | C90 | |
| 2016.09.10 | Harshita, Guddanti (2152)  vs (1642) Sudipa, Haldar 27th National Under 17 Girls Chess Championship 2016, Kolkata French Advance Winawer | 1-0 | C17 | |
| 2016.09.10 | Abirama Srinithi, G (1643)  vs (2152) Harshita, Guddanti 27th National Under 17 Girls Chess Championship 2016, Kolkata Italian | 0-1 | C50 | |
| 2016.09.09 | Harshita, Guddanti (2152)  vs (1539) Shinjini, Sengupta 27th National Under 17 Girls Chess Championship 2016, Kolkata French Paulsen | 1-0 | C10 | |
| 2016.05.11 | Harshita, Guddanti (2052)  vs (1996) Chandreyee, Hajra Asian Junior Girls Chess Championship-2016 Sicilian Scheveningen Najdorf - Adams | 1/2-1/2 | B90 | |
| 2016.05.10 | Varshini, V (2223)  vs (2052) Harshita, Guddanti Asian Junior Girls Chess Championship-2016 Spanish Morphy - Wormald | 0-1 | C77 | |
| 2016.05.09 | Harshita, Guddanti (2052)  vs (1983) Hamedi Nia, Vesal Asian Junior Girls Chess Championship-2016 Sicilian Paulsen | 1/2-1/2 | B43 | |
| 2016.05.08 | Uuriintuya, Uurtsaikh (2172)  vs (2052) Harshita, Guddanti Asian Junior Girls Chess Championship-2016 Giuoco Piano - Pianissimo | 1/2-1/2 | C54 | |
| 2016.05.07 | Harshita, Guddanti (2052)  vs (1883) Isha, Sharma Asian Junior Girls Chess Championship-2016 Sicilian Yugoslav Dragon | 1-0 | B78 | |
| 2016.05.06 | Ananya, Suresh (1902)  vs (2052) Harshita, Guddanti Asian Junior Girls Chess Championship-2016 Sicilian Yugoslav Dragon - Rauzer | 1/2-1/2 | B76 | |
| 2016.05.05 | Divya, Lakshmi R (1905)  vs (2052) Harshita, Guddanti Asian Junior Girls Chess Championship-2016 Spanish Morphy - Anderssen | 1-0 | C77 | |
| 2016.05.04 | Harshita, Guddanti (2052)  vs (1722) Shanya, Mishra Asian Junior Girls Chess Championship-2016 Sicilian Barnes (Bastrikov) | 1-0 | B47 | |
| 2016.04.14 | Priyanka, K (2026)  vs (2024) Harshita, Guddanti Asian Youth Chess Championship-2016 (Under-16 Girls) Four Knights - Scotch | 0-1 | C47 | |
| 2016.04.13 | Harshita, Guddanti (2024)  vs (1822) Otgonsuvd, Batsaikhan Asian Youth Chess Championship-2016 (Under-16 Girls) Scandinavian | 1-0 | B01 | |
| 2016.04.12 | Alinasab, Mobina (2089)  vs (2024) Harshita, Guddanti Asian Youth Chess Championship-2016 (Under-16 Girls) Spanish Closed (Steenwijker) - Sharp Worrall | 1-0 | C86 | |
| 2016.04.11 | Harshita, Guddanti (2024)  vs (2345) Vaishali, R Asian Youth Chess Championship-2016 (Under-16 Girls) Spanish Modern Steinitz | 1-0 | C72 | |
| 2016.04.09 | Harshita, Guddanti (2024)  vs (1809) Orazmukhammedova, Makhim Asian Youth Chess Championship-2016 (Under-16 Girls) Sicilian Paulsen | 1-0 | B43 | |
| 2016.04.08 | Oyudari, Batmunkh (1656)  vs (2024) Harshita, Guddanti Asian Youth Chess Championship-2016 (Under-16 Girls) Four Knights - Scotch | 0-1 | C47 | |
| 2016.04.08 | Harshita, Guddanti (2024)  vs (1607) Bulganchimeg, Narangerel Asian Youth Chess Championship-2016 (Under-16 Girls) Caro-Kann Knight Classical | 1-0 | B18 | |
| 2016.04.07 | Saumy, Zainab (1632)  vs (2024) Harshita, Guddanti Asian Youth Chess Championship-2016 (Under-16 Girls) Sicilian Yugoslav Dragon | 1-0 | B78 | |
| 2016.04.06 | Harshita, Guddanti (2024)  vs Battuya, Bat-Ochir Asian Youth Chess Championship-2016 (Under-16 Girls) Spanish Closed | 1-0 | C84 | |
| 2015.11.03 | Chung, Mathilde (2087)  vs (2181) Harshita, Guddanti WYCC Girls 16 Nimzo-Indian Classical | 1-0 | E32 | |
| 2015.11.02 | Harshita, Guddanti (2181)  vs (2008) Yao, Lan WYCC Girls 16 Sicilian Rauzer (Modern) - Two Knights | 0-1 | B67 | |
| 2015.11.01 | Aakanksha, Hagawane (2061)  vs (2181) Harshita, Guddanti WYCC Girls 16 Sicilian Yugoslav Dragon | 0-1 | B77 | |
| 2015.10.31 | Harshita, Guddanti (2181)  vs (2019) Olde, Margareth WYCC Girls 16 Sicilian | 1/2-1/2 | B32 | |
| 2015.10.29 | Alinasab, Mobina (1993)  vs (2181) Harshita, Guddanti WYCC Girls 16 Sicilian Yugoslav Dragon - Rauzer | 1/2-1/2 | B76 | |
| 2015.10.28 | Harshita, Guddanti (2181)  vs (2083) Di Benedetto, Desiree WYCC Girls 16 French MacCutcheon - Olland | 1/2-1/2 | C12 | |
| 2015.10.27 | Stashis, Anna (1897)  vs (2181) Harshita, Guddanti WYCC Girls 16 Sicilian Center Game - Smith-Morra | 0-1 | B21 | |
| 2015.10.26 | Harshita, Guddanti (2181)  vs (1969) Feng, Maggie WYCC Girls 16 French Advance Winawer - Petrosian | 1/2-1/2 | C16 | |
| 2015.10.25 | Muratova, Saltanat (1837)  vs (2181) Harshita, Guddanti WYCC Girls 16 Sicilian | 0-1 | B50 | |
| 2015.09.29 | Priyanka, K (1891)  vs (2181) Harshita, Guddanti 32nd National Sub- Junior (U-15) Girls Chess Championship-2015 Sicilian Yugoslav Dragon - Rauzer | 1-0 | B76 | |
| 2015.09.28 | Harshita, Guddanti (2181)  vs (1824) Sunyuktha, C M N 32nd National Sub- Junior (U-15) Girls Chess Championship-2015 Scandinavian | 1-0 | B01 | |
| 2015.09.27 | Harshita, Guddanti (2181)  vs (1818) Pandey, Srishti 32nd National Sub- Junior (U-15) Girls Chess Championship-2015 Sicilian Yugoslav Dragon | 1/2-1/2 | B78 | |
| 2015.09.24 | Harshita, Guddanti (2181)  vs (1814) Bhanot, Stuti 32nd National Sub- Junior (U-15) Girls Chess Championship-2015 French Classical - Steinitz | 1/2-1/2 | C14 | |
| 2015.09.23 | Chitlange, Sakshi (1864)  vs (2181) Harshita, Guddanti 32nd National Sub- Junior (U-15) Girls Chess Championship-2015 Queen's Indian Spassky | 1/2-1/2 | E14 | |
| 2015.09.22 | Makhija, Aashna (1671)  vs (2181) Harshita, Guddanti 32nd National Sub- Junior (U-15) Girls Chess Championship-2015 Sicilian Alapin | 1/2-1/2 | B22 | |
| 2015.08.17 | Harshita, Guddanti (1949)  vs (2479) Thejkumar, M. S. GLOCAL SQUARE 53rd National Challengers Chess Championship 2015 Caro-Kann | 0-1 | B15 | |
| 2015.07.31 | Michelle Catherina, P (2220)  vs (1785) Harshita, Guddanti PSNA CET 30th National Junior (U-19) Girls Chess Championship 2015 Sicilian Yugoslav Dragon - Panov | 0-1 | B76 | |
| 2015.07.30 | Harshita, Guddanti (1785)  vs (2145) Srija, Seshadri PSNA CET 30th National Junior (U-19) Girls Chess Championship 2015 Scandinavian | 1-0 | B01 | |
| 2015.07.29 | Harshita, Guddanti (1785)  vs (1955) Lasya.G, PSNA CET 30th National Junior (U-19) Girls Chess Championship 2015 Sicilian Scheveningen Najdorf (Opecensky) | 1-0 | B92 | |
| 2015.07.28 | Madhurima, Shekhar (1999)  vs (1785) Harshita, Guddanti PSNA CET 30th National Junior (U-19) Girls Chess Championship 2015 Sicilian Dragon - Richter | 1/2-1/2 | B73 | |
| 2014.11.02 | Tarini, Goyal (1868)  vs (1925) Harshita, Guddanti 28th National U13 Girls FIDE Rating Chess Championship 2014 Nimzo-Indian Rubinstein | 1-0 | E42 | |
| 2014.10.31 | Arpita, Mukherjee (1911)  vs (1925) Harshita, Guddanti 28th National U13 Girls FIDE Rating Chess Championship 2014 Two Knights - Open (Dubois) | 1/2-1/2 | C55 | |
| 2014.10.29 | Ghosh, Samriddhaa (1629)  vs (1925) Harshita, Guddanti 28th National U13 Girls FIDE Rating Chess Championship 2014 Sicilian Yugoslav Dragon | 1-0 | B78 | |
| 2014.10.28 | Harshita, Guddanti (1925)  vs (1738) Potluri, Supreetha 28th National U13 Girls FIDE Rating Chess Championship 2014 Sicilian Barnes (Bastrikov) | 1/2-1/2 | B47 | |
| 2014.10.28 | Varsha, T.P (1539)  vs (1925) Harshita, Guddanti 28th National U13 Girls FIDE Rating Chess Championship 2014 Sicilian Scheveningen Najdorf (Opecensky) | 0-1 | B92 | |
| 2014.10.26 | Bhanot, Stuti (1664)  vs (1925) Harshita, Guddanti 28th National U13 Girls FIDE Rating Chess Championship 2014 Sicilian Closed | 1-0 | B23 | |
| 2014.10.26 | Harshita, Guddanti (1925)  vs (1525) Jishitha, D 28th National U13 Girls FIDE Rating Chess Championship 2014 Sicilian Accelerated Dragon (Modern) - Simagin | 1-0 | B35 | |
| 2014.10.25 | Parakh, Niyati (1353)  vs (1925) Harshita, Guddanti 28th National U13 Girls FIDE Rating Chess Championship 2014 Nimzo-Indian Berlin | 0-1 | E38 | |
| 2014.09.15 | Sunyasakta, Satpathy (1828)  vs (1944) Harshita, Guddanti 41st National Women Challengers (National "B") Chess Championship-2014 Sicilian Closed | 1-0 | B23 | |
| 2014.09.14 | Harshita, Guddanti (1944)  vs (2234) Ghate Swati, 41st National Women Challengers (National "B") Chess Championship-2014 Spanish Closed | 0-1 | C84 | |
| 2014.09.13 | Monnisha, Gk (2078)  vs (1944) Harshita, Guddanti 41st National Women Challengers (National "B") Chess Championship-2014 Sicilian Scheveningen Najdorf - Byrne | 0-1 | B90 | |
| 2014.09.12 | Harshita, Guddanti (1944)  vs (1730) Meghna, C H 41st National Women Challengers (National "B") Chess Championship-2014 French Paulsen | 1-0 | C10 | |
| 2014.09.11 | Pratyusha, Bodda (2033)  vs (1944) Harshita, Guddanti 41st National Women Challengers (National "B") Chess Championship-2014 Nimzo-Indian Berlin (Pirc) | 1-0 | E39 | |
| 2014.09.10 | Harshita, Guddanti (1944)  vs (2118) Nimmy, A.G. 41st National Women Challengers (National "B") Chess Championship-2014 Sicilian Classical - Boleslavsky | 1/2-1/2 | B58 | |
| 2014.09.09 | Dhanashree, Pandit (1704)  vs (1944) Harshita, Guddanti 41st National Women Challengers (National "B") Chess Championship-2014 Nimzo-Indian Berlin | 0-1 | E38 | |
| 2014.09.09 | Harshita, Guddanti (1944)  vs (1609) Gauri, Keshav Hadkonkar 41st National Women Challengers (National "B") Chess Championship-2014 Sicilian Yugoslav Dragon | 1-0 | B76 | |
| 2014.09.08 | Jagtap, Vrushali (1399)  vs (1944) Harshita, Guddanti 41st National Women Challengers (National "B") Chess Championship-2014 Nimzo-Indian | 0-1 | E20 | |
| 2014.08.12 | Ananya, Suresh (1821)  vs (1935) Harshita, Guddanti Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 Sicilian Scheveningen Najdorf (Opecensky) | 1-0 | B92 | |
| 2014.08.11 | Harshita, Guddanti (1935)  vs (1748) Chandreyee, Hajra Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 Sicilian Scheveningen Najdorf (Opecensky) | 0-1 | B92 | |
| 2014.08.10 | Chitlange, Sakshi (1865)  vs (1935) Harshita, Guddanti Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 English Anglo-Indian (Queen's Knight) - Carls | 0-1 | A22 | |
| 2014.08.09 | Isha, Sharma (1465)  vs (1935) Harshita, Guddanti Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 Sicilian Closed | 0-1 | B23 | |
| 2014.08.08 | Harshita, Guddanti (1935)  vs (1785) Hilmi, Parveen Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 French Paulsen - Rubinstein | 1/2-1/2 | C10 | |
| 2014.08.07 | Tarini, Goyal (1933)  vs (1935) Harshita, Guddanti Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 Catalan Open (Classical) | 1/2-1/2 | E04 | |
| 2014.08.07 | Harshita, Guddanti (1935)  vs (2056) Vaishali, R Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 Scandinavian | 0-1 | B01 | |
| 2014.08.06 | Harshini, A (1689)  vs (1935) Harshita, Guddanti Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 Sicilian Scheveningen Najdorf - Byrne | 0-1 | B90 | |
| 2014.08.05 | Harshita, Guddanti (1935)  vs (1738) Potluri, Supreetha Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 Sicilian - Flohr | 1-0 | B32 | |
| 2014.08.05 | Bharkavi, S (1626)  vs (1935) Harshita, Guddanti Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 Sicilian Scheveningen Najdorf | 0-1 | B90 | |
| 2014.08.04 | Harshita, Guddanti (1935)  vs (1429) Mishra, Anisha Sakthan Thampuran 31st National Sub-Junior (U-15) Girls Chess Championship-2014 Spanish Morphy - Anderssen | 1-0 | C77 | |
| 2014.07.18 | Vantika, Agrawal (1840)  vs (1907) Harshita, Guddanti 29th National Junior (U-19) Girls Chess Championship 2014 Indian Knight | 1/2-1/2 | A46 | |
| 2014.07.17 | Harshita, Guddanti (1907)  vs (2067) Mahalakshmi, M 29th National Junior (U-19) Girls Chess Championship 2014 Caro-Kann Knight Classical - Spassky (Lobron) | 1-0 | B19 | |
| 2014.07.13 | Monnisha, Gk (2092)  vs (1907) Harshita, Guddanti 29th National Junior (U-19) Girls Chess Championship 2014 Sicilian Yugoslav Dragon - Panov | 1-0 | B76 | |
| 2014.07.11 | Harshita, Guddanti (1907)  vs (2126) Nandhidhaa, Pv 29th National Junior (U-19) Girls Chess Championship 2014 Sicilian Paulsen | 0-1 | B43 | |
| 2013.11.06 | Harshita, Guddanti (1723)  vs (2348) Soumya, Swaminathan Women Grand Master Chess Tournament-2013 Sicilian Scheveningen (Paulsen) | 1/2-1/2 | B84 | |
| 2013.08.09 | Anigani, Kavya (1832)  vs (1713) Harshita, Guddanti 30th National Sub-Junior Chess Championship 2013 (Girls) Sicilian Yugoslav Dragon - Panov | 1-0 | B76 | |
| 2013.08.08 | Tejaswini, Sagar (1921)  vs (1713) Harshita, Guddanti 30th National Sub-Junior Chess Championship 2013 (Girls) Sicilian Yugoslav Dragon | 1-0 | B78 | |
| 2013.07.30 | Saranya, J (2147)  vs (1714) Harshita, Guddanti Sakthan Thampuran College of Mathematics & Arts Sicilian | 1-0 | B50 | |
| 2013.07.08 | Harshita, Guddanti (1714)  vs (1646) Shah, Vishwa 27th National Under 13 Girls Chess Tournament-2013 Spanish Chigorin - Panov | 1-0 | C99 | |
| 2013.07.07 | Chitlange, Sakshi (1712)  vs (1714) Harshita, Guddanti 27th National Under 13 Girls Chess Tournament-2013 Queen's Indian Capablanca - Yates | 0-1 | E16 | |
| 2013.07.03 | Harshita, Guddanti (1714)  vs (1512) Sovna, Sonali Jena 27th National Under 13 Girls Chess Tournament-2013 Irregular Queen's Pawn - Franco-Indian | 0-1 | A40 | |
| 2013.07.02 | Sneha, N.G. (1600)  vs (1714) Harshita, Guddanti 27th National Under 13 Girls Chess Tournament-2013 Nimzo-Indian - Kmoch | 1/2-1/2 | E20 | |
| 2012.09.22 | Harshita, Guddanti (1695)  vs (1836) Saranya, Y RUNWAL'S 29th National Sub-Junior Girls Chess Championship 2012 Queen's Pawn Torre - Symmetrical | 0-1 | D03 | |
| 2012.09.20 | Srija, Seshadri (1964)  vs (1695) Harshita, Guddanti RUNWAL'S 29th National Sub-Junior Girls Chess Championship 2012 Sicilian Scheveningen Najdorf - Byrne | 1-0 | B90 | 
| Date | Players & Opening | Result | ECO | View | 
|---|---|---|---|---|
| 2022.06.06 | Harshita,Guddanti (2230) vs (2601) Safarli,E Cattolica Chess Open A Spanish Bird | 0-1 | C61 | |
| 2022.05.26 | Harshita,Guddanti (2208) vs (2600) Safarli,E Grandiscacchi Ch Open A Spanish Modern Steinitz (Bronstein) | 0-1 | C76 | |
| 2022.05.25 | Ishvi,Aggarwal (1709) vs (2208) Harshita,Guddanti Grandiscacchi Ch Open A Catalan Open (Classical) - Gambit | 0-1 | E04 | |
| 2022.05.25 | Harshita,Guddanti (2208) vs (2408) Martinovici,Ilia Grandiscacchi Ch Open A Irregular King's Pawn - Owen | 0-1 | B00 | |
| 2022.05.24 | Tarhan,Adar (2225) vs (2208) Harshita,Guddanti Grandiscacchi Ch Open A Two Knights - Modern Bishop | 0-1 | C55 | |
| 2022.05.24 | Varshini,V (2126) vs (2208) Harshita,Guddanti Grandiscacchi Ch Open A Spanish Morphy - Wormald | 1/2-1/2 | C77 | |
| 2022.05.23 | Harshita,Guddanti (2208) vs (2521) Korneev,O Grandiscacchi Ch Open A Spanish Berlin | 0-1 | C65 | |
| 2022.05.23 | Harshita,Guddanti (2208) vs (2709) Esipenko,Andrey Grandiscacchi Ch Open A Spanish Closed | 0-1 | C84 | |
| 2021.11.13 | Pikula,D (2393) vs (2172) Harshita,Guddanti ASK Mix 2 2021 Indian Knight - Rubinstein | 1/2-1/2 | D05 | |
| 2021.11.13 | Harshita,Guddanti (2172) vs (2228) Mahitosh,Dey ASK Mix 2 2021 Spanish Morphy - Archangelsk (Planinc) | 1/2-1/2 | C78 | |
| 2021.11.12 | Deshmukh,A (2200) vs (2172) Harshita,Guddanti ASK Mix 2 2021 English Four Knights (Fianchetto) | 1/2-1/2 | A29 | |
| 2021.11.11 | Harshita,Guddanti (2172) vs (2424) Avinash,Ramesh ASK Mix 2 2021 Sicilian Accelerated Dragon (Modern) - Simagin | 0-1 | B35 | |
| 2021.11.10 | Harshita,Guddanti (2172) vs (2339) Vetokhin,Savva ASK Mix 2 2021 Petrov - Classical (Marshall) | 0-1 | C42 | |
| 2021.11.09 | Popchev,M (2235) vs (2172) Harshita,Guddanti ASK Mix 2 2021 Mieses opening | 1/2-1/2 | A00 | |
| 2021.11.08 | Dizdarevic,E (2384) vs (2172) Harshita,Guddanti ASK Mix 2 2021 Reti Symmetrical - Yugoslav | 1-0 | A07 | |
| 2021.11.28 | Pandey,Srishti (2066) vs (2172) Harshita,Guddanti Third Saturday Mix 225 A Modern Benoni Fianchetto - Fianchetto | 1/2-1/2 | A62 | |
| 2021.11.25 | Harshita,Guddanti (2172) vs (2500) Bryakin,M Third Saturday Mix 225 A Sicilian Accelerated Dragon (Modern) - Simagin | 0-1 | B35 | |
| 2021.11.22 | Atalik,S (2494) vs (2172) Harshita,Guddanti Third Saturday Mix 225 A Modern Benoni King's Pawn | 1-0 | A65 | |
| 2022.06.04 | Harshita,Guddanti (2230) vs (2500) Korneev,O Cattolica Chess Open A Sicilian Accelerated Dragon (Modern) - Simagin | 1/2-1/2 | B35 | |
| 2021.10.08 | Aayush,Bhattacherjee (1956) vs (2180) Harshita,Guddanti ASK Mix 2021 Indian | 1/2-1/2 | A45 | |
| 2021.10.07 | Harshita,Guddanti (2180) vs (2252) Brkljaca,A ASK Mix 2021 French Paulsen - Rubinstein | 0-1 | C10 | |
| 2021.10.06 | Harshita,Guddanti (2180) vs (2370) Gungl,T ASK Mix 2021 Sicilian Scheveningen Najdorf | 0-1 | B94 | |
| 2021.10.06 | Geller,Anastasiya (2199) vs (2180) Harshita,Guddanti ASK Mix 2021 Catalan Open (Classical) | 1-0 | E04 | |
| 2021.10.05 | Harshita,Guddanti (2180) vs (2370) Cabrilo,G ASK Mix 2021 Sicilian Paulsen | 1-0 | B43 | |
| 2021.10.04 | Acor,C (2309) vs (2180) Harshita,Guddanti ASK Mix 2021 Spanish Morphy - Anderssen | 1-0 | C77 | |
| 2021.10.04 | Popchev,M (2222) vs (2180) Harshita,Guddanti ASK Mix 2021 Reti Symmetrical - King's Indian | 0-1 | A05 | |
| 2021.10.03 | Harshita,Guddanti (2180) vs (2298) Sredojevic,I ASK Mix 2021 Sicilian Scheveningen Najdorf | 1-0 | B99 | |
| 2021.10.02 | Harshita,Guddanti (2180) vs (2344) Raahul,V S ASK Mix 2021 French Classical - Tartakower | 0-1 | C13 | |
| 2022.06.19 | Harshita,Guddanti (2230) vs (2133) Caruso,Au 13th Dolomiti Open 2022 Spanish Morphy - Schliemann | 1-0 | C70 | |
| 2022.06.18 | Fiorido,G (2002) vs (2230) Harshita,Guddanti 13th Dolomiti Open 2022 Spanish Morphy - Exchange (Alapin Gambit) | 0-1 | C68 | |
| 2022.06.17 | Harshita,Guddanti (2230) vs (2238) Podetti,Davide 13th Dolomiti Open 2022 Spanish Morphy - Classical | 0-1 | C70 | |
| 2022.06.16 | Molina,Fa (2124) vs (2230) Harshita,Guddanti 13th Dolomiti Open 2022 English Sicilian | 0-1 | A20 | |
| 2022.06.15 | Harshita,Guddanti (2230) vs (2005) Kozlovic,Jernej 13th Dolomiti Open 2022 Caro-Kann - Two Knights (Mindeno) | 1/2-1/2 | B11 | |
| 2022.06.14 | Ceres,Dragos (2380) vs (2230) Harshita,Guddanti 13th Dolomiti Open 2022 Giuoco Piano - Pianissimo | 1-0 | C54 | |
| 2022.06.14 | Harshita,Guddanti (2230) vs (1963) Tonel,G 13th Dolomiti Open 2022 Pirc - Byrne | 1-0 | B07 | |
| 2022.05.22 | Parkhov,Yair (2460) vs (2208) Harshita,Guddanti Grandiscacchi Ch Open A Nimzo-Indian Milner-Barry | 1/2-1/2 | E33 | |
| 2022.05.21 | Jarmula,L (2459) vs (2208) Harshita,Guddanti Grandiscacchi Ch Open A Spanish Closed | 0-1 | C85 | |
| 2022.06.13 | Prraneeth,Vuppala (2447) vs (2230) Harshita,Guddanti 13th Dolomiti Open 2022 Spanish Closed | 1/2-1/2 | C84 | |
| 2022.05.30 | Pantsulaia,L (2587) vs (2208) Harshita,Guddanti 2nd Festival d'Estate OpA Reti Symmetrical | 1-0 | A05 | |
| 2017.09.26 | Harshita, Guddanti (2051) vs (1795) Liu, Kimberly World Youth Girl U16 2017 French Classical - Steinitz | 1-0 | C14 | |
| 2017.09.25 | Varela, Maria de los (1777) vs (2051) Harshita, Guddanti World Youth Girl U16 2017 Two Knights - Pianissimo | 0-1 | C54 | |
| 2016.08.21 | Alinasab, Mobina (2199) vs (2180) Harshita, Guddanti World Junior Girls 2016 Sicilian Yugoslav Dragon - Rauzer | 1-0 | B76 | |
| 2016.08.20 | Harshita, Guddanti (2180) vs (2129) Varshini, V. World Junior Girls 2016 Sicilian Scheveningen Najdorf - Adams | 1/2-1/2 | B90 | |
| 2016.08.19 | Srija, S. (2102) vs (2180) Harshita, Guddanti World Junior Girls 2016 Sicilian Yugoslav Dragon - Rauzer | 1/2-1/2 | B76 | |
| 2016.08.18 | Harshita, Guddanti (2180) vs (2048) Priyanka, K. World Junior Girls 2016 Sicilian Scheveningen Najdorf (Opecensky) | 1/2-1/2 | B92 | |
| 2016.08.17 | Harshita, Guddanti (2180) vs (2328) Tokhirjonova, Gulruk World Junior Girls 2016 Spanish Closed | 0-1 | C84 | |
| 2017.09.24 | Harshita, Guddanti (2051) vs (1928) Hoshino, Karen World Youth Girl U16 2017 Scandinavian | 1/2-1/2 | B01 | |
| 2017.09.23 | Urh, Zala (2096) vs (2051) Harshita, Guddanti World Youth Girl U16 2017 Catalan Open (Classical) | 1-0 | E04 | |
| 2017.09.22 | Harshita, Guddanti (2051) vs (2256) Antova, Gabriela World Youth Girl U16 2017 Sicilian Scheveningen Najdorf (Opecensky) | 0-1 | B92 | |
| 2017.09.22 | Chin, Angelica (1781) vs (2051) Harshita, Guddanti World Youth Girl U16 2017 Two Knights - Modern Bishop | 0-1 | C55 | |
| 2017.09.20 | Harshita, Guddanti (2051) vs (2200) Radeva, Viktoria World Youth Girl U16 2017 Sicilian Paulsen | 0-1 | B43 | |
| 2017.09.19 | Olde, Grete (1832) vs (2051) Harshita, Guddanti World Youth Girl U16 2017 Spanish Morphy - Anderssen | 0-1 | C77 | |
| 2017.09.18 | Harshita, Guddanti (2051) vs (1854) Conti, Anne-Marie World Youth Girl U16 2017 Caro-Kann | 1-0 | B12 | |
| 2017.09.18 | Morris-Suzuki, Sophi (1770) vs (2051) Harshita, Guddanti World Youth Girl U16 2017 Irregular Indian | 1-0 | E10 | |
| 2016.08.15 | Pratyusha, B. (2329) vs (2180) Harshita, Guddanti World Junior Girls 2016 Indian Knight - London | 0-1 | A46 | |
| 2016.08.14 | Leonardi, Caterina (2061) vs (2180) Harshita, Guddanti World Junior Girls 2016 Catalan Open (Classical) - Gambit | 0-1 | E04 | |
| 2016.08.13 | Harshita, Guddanti (2180) vs (2315) Styazhkina, A. World Junior Girls 2016 Spanish Morphy - Moller | 0-1 | C78 | |
| 2016.08.12 | Divya, Lakshmi R (1864) vs (2180) Harshita, Guddanti World Junior Girls 2016 Sicilian Yugoslav Dragon | 0-1 | B78 | |
| 2016.08.11 | Harshita, Guddanti (2180) vs (2084) Lasya, G. World Junior Girls 2016 Sicilian Sozin - Two Knights | 1/2-1/2 | B57 | |
| 2016.08.10 | Parnali, S. (2203) vs (2180) Harshita, Guddanti World Junior Girls 2016 Catalan Open (Classical) - Gambit | 1-0 | E04 | |
| 2016.08.09 | Harshita, Guddanti (2180) vs (2319) Kiolbasa, Oliwia World Junior Girls 2016 Sicilian O'Kelly | 1/2-1/2 | B28 | |
| 2017.09.17 | Harshita, Guddanti (2051) vs (1736) Sevilla, Julia World Youth Girl U16 2017 Sicilian Scheveningen Najdorf (Opecensky) | 1-0 | B92 | |
| 2015.07.29 | Harshita Guddanti (1785) vs (1955) Lasya, G. 45th ch-IND Junior Girls Sicilian Scheveningen Najdorf (Opecensky) | 1-0 | B92 | |
| 2015.07.28 | Madhurima, S. (1999) vs (1785) Harshita Guddanti 45th ch-IND Junior Girls Sicilian Dragon - Richter | 1/2-1/2 | B73 | |
| 2018.04.14 | Harsha, B (2424) vs (2064) Harshita, Guddanti Kathmandu Open 2018 Catalan Open (Classical) - Gambit | 1/2-1/2 | E04 | |
| 2015.07.11 | Bala Kannamma, P. (1948) vs (1785) Harshita, Guddanti 42nd ch-IND w Chall 2015 English Closed Sicilian - Carls | 1/2-1/2 | A25 | |
| 2015.07.10 | Harshita, Guddanti (1785) vs (1978) Alka, D. 42nd ch-IND w Chall 2015 Sicilian Dragon | 1-0 | B70 | |
| 2015.07.09 | Harshita, Guddanti (1785) vs (2035) Priyanka, K. 42nd ch-IND w Chall 2015 Sicilian Scheveningen Najdorf (Opecensky) | 0-1 | B92 | |
| 2015.07.08 | Lasya, G. (1955) vs (1785) Harshita, Guddanti 42nd ch-IND w Chall 2015 Sicilian Closed | 0-1 | B23 | |
| 2015.07.07 | Harshita, Guddanti (1785) vs (2056) Parnali, S. 42nd ch-IND w Chall 2015 Spanish Morphy - Archangelsk | 1/2-1/2 | C78 | |
| 2015.07.06 | Nandhidhaa, P. (2176) vs (1785) Harshita, Guddanti 42nd ch-IND w Chall 2015 Sicilian - Snyder | 1-0 | B20 | |
| 2015.07.05 | Harshita, Guddanti (1785) vs (2128) Nimmy, A. 42nd ch-IND w Chall 2015 Sicilian Rauzer (Modern) - Two Knights | 0-1 | B68 | |
| 2015.07.04 | Ivana Maria, F. (2236) vs (1785) Harshita, Guddanti 42nd ch-IND w Chall 2015 Nimzo-Indian Berlin (Pirc) | 1/2-1/2 | E39 | |
| 2015.07.03 | Harshita, Guddanti (1785) vs (2145) Srija, S. 42nd ch-IND w Chall 2015 Spanish Morphy - Archangelsk | 1-0 | C78 | |
| 2015.07.03 | Mahalakshmi, M. (2149) vs (1785) Harshita, Guddanti 42nd ch-IND w Chall 2015 Nimzovich - Modern | 0-1 | A01 | |
| 2019.06.29 | Harshita, Guddanti (2072) vs (2039) Stasans, A Panevezys Elite Open 2019 Sicilian Accelerated Dragon (Modern) - Simagin | 1/2-1/2 | B35 | |
| 2019.06.30 | Sinitsina, Anastassia (2095) vs (2072) Harshita, Guddanti Panevezys Elite Open 2019 Reti Symmetrical - King's Indian | 0-1 | A05 | |
| 2019.07.27 | Harshita, Guddanti (2078) vs (2051) Bala Kannamma, P 46th ch-IND w 2019 Sicilian Paulsen | 1-0 | B43 | |
| 2016.07.10 | Harshita Guddanti (2143) vs (2272) Atoufi, P. 10th Philadelphia Int Spanish Morphy - Norwegian | 0-1 | C70 | |
| 2016.07.09 | Titus, Andrew L (2173) vs (2143) Harshita Guddanti 10th Philadelphia Int Sicilian Yugoslav Dragon | 0-1 | B77 | |
| 2016.07.09 | Harshita Guddanti (2143) vs (2241) Carreto Nieto, G. 10th Philadelphia Int Sicilian Yugoslav Dragon | 0-1 | B78 | |
| 2016.07.08 | Yao, Lan (2131) vs (2143) Harshita Guddanti 10th Philadelphia Int Sicilian Yugoslav Dragon - Rauzer | 1/2-1/2 | B76 | |
| 2016.07.08 | Harshita Guddanti (2143) vs (2232) Baquero, L. 10th Philadelphia Int Sicilian Paulsen | 1-0 | B43 | |
| 2016.07.07 | Mulyar, M. (2381) vs (2143) Harshita Guddanti 10th Philadelphia Int Queen's Indian Classical - Kramnik | 1-0 | E17 | |
| 2019.09.28 | Harshita, Guddanti (2168) vs (1917) Priyankara, C 2nd Gujarat Open 2019 Robatsch | 1-0 | B06 | |
| 2019.10.19 | Harshita, Guddanti (2123) vs (2024) Chandreyee, Hajra 37th World Junior Girls Caro-Kann - Knight (Tartakower) | 1-0 | B15 | |
| 2019.10.23 | Nomindalai, Tumurbaatar (2061) vs (2123) Harshita, Guddanti 37th World Junior Girls Indian | 1/2-1/2 | A45 | |
| 2016.07.03 | Harshita Guddanti (2068) vs (2246) Kretchetov, A. 44th Annual World Open Caro-Kann | 0-1 | B12 | |
| 2019.06.15 | Harshita, Guddanti (2072) vs (2539) Shevchenko, Kirill 14th Teplice Open 2019 Sicilian Scheveningen Najdorf - Adams | 0-1 | B90 | |
| 2019.09.26 | Harshita, Guddanti (2168) vs (1880) Aaditya, Dhingra 2nd Gujarat Open 2019 Sicilian Paulsen | 1/2-1/2 | B43 | |
| 2019.07.20 | Harshita, Guddanti (2078) vs (2402) Soumya, Sw 46th ch-IND w 2019 Sicilian | 1/2-1/2 | B33 | |
| 2016.05.27 | Haessel, D. (2234) vs (2052) Harshita Guddanti 25th Chicago Open 2016 Queen's Indian - Petrosian | 0-1 | E12 | |
| 2019.10.02 | Rahul, Srivatshav P (2460) vs (2123) Harshita, Guddanti World Youth Open U18 2019 Reti Symmetrical - King's Indian | 1-0 | A05 | |
| 2019.10.17 | Divya, Deshmukh (2358) vs (2123) Harshita, Guddanti 37th World Junior Girls Indian - Trompowsky | 1-0 | A45 | |
| 2019.10.25 | Harshita, Guddanti (2123) vs (2378) Narva, M 37th World Junior Girls Sicilian Barnes | 0-1 | B44 | |
| 2017.07.03 | Harshita, Guddanti (2023) vs (2182) Yanayt, E. 45th Annual World Open Sicilian Yugoslav Dragon | 1-0 | B75 | |
| 2016.05.11 | Harshita, Guddanti (2024) vs (1969) Chandreyee, Hajra Asian Juniors Girls 2016 Sicilian Scheveningen Najdorf - Adams | 1/2-1/2 | B90 | |
| 2016.05.10 | Varshini, V. (2271) vs (2024) Harshita, Guddanti Asian Juniors Girls 2016 Spanish Morphy - Wormald | 0-1 | C77 | |
| 2017.06.15 | Harshita, Guddanti (2023) vs (2092) Mathur, Rithwik Wisconsin International French Paulsen - Burn | 1-0 | C11 | |
| 2017.06.15 | Talayko, Edgar (1752) vs (2023) Harshita, Guddanti Wisconsin International Nimzo-Indian Saemisch - O'Kelly | 0-1 | E26 |