Piotr Chojnacki - Chess Player Overview
Last update: 21/08/2025 06:09:37 GMT+2
Player's activity: OFF
Player's name: Piotr Chojnacki (POL) 
Player's photo: (Search in Google Images)
Age: 67 years old (born in 1958)
Highest FIDE Elo achieved: 2031
Piotr Chojnacki Chess Games: 698
0 (Rapid)
0 (Blitz)
Piotr Chojnacki - Charts
FIDE Elo
Activity chart
Piotr Chojnacki - Chess Tournaments
| Date | Chess tournament name | Status | ||
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
Piotr Chojnacki - Chess Games
Piotr Chojnacki - Chess Games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
Piotr Chojnacki - Other possible chess games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2024.11.26 | Safarov,Deniel (2319) vs (2189) Chojnacki,S Titled Tue 26th Nov Late Caro-Kann Knight (Nimzovich) - Knight |
1-0 | B16 | |
| 2024.11.26 | Chojnacki,S (2189) vs (2369) Riff,V Titled Tue 26th Nov Early Indian |
0-1 | A45 | |
| 2025.02.09 | Chojnacki,S (2189) vs (2324) Nedilko,V 14th Gora Sw. Anny IM Indian East Indian |
1/2-1/2 | A48 | |
| 2025.02.08 | Praczukowski,Stanislaw (2140) vs (2189) Chojnacki,S 14th Gora Sw. Anny IM Slav - Classical Exchange |
1/2-1/2 | D10 | |
| 2025.02.07 | Sabuk,P (2338) vs (2189) Chojnacki,S 14th Gora Sw. Anny IM Slav Two Knights - Schlechter |
1-0 | D90 | |
| 2025.02.06 | Chojnacki,S (2189) vs (2361) Golubka,P 14th Gora Sw. Anny IM Queen's Pawn - Mason |
1/2-1/2 | D00 | |
| 2025.02.06 | Juhanak,Daniel (2090) vs (2189) Chojnacki,S 14th Gora Sw. Anny IM Caro-Kann Knight (Nimzovich) - Knight |
1-0 | B16 | |
| 2025.02.05 | Chojnacki,S (2189) vs (2373) Lewtak,Da 14th Gora Sw. Anny IM Indian Knight - Torre |
1-0 | A46 | |
| 2025.02.04 | Omelja,A (2413) vs (2189) Chojnacki,S 14th Gora Sw. Anny IM Slav Delmar |
1-0 | D12 | |
| 2025.02.04 | Chojnacki,S (2189) vs (2170) Smietanska,Wiktoria 14th Gora Sw. Anny IM Queen's Pawn - Mason (Steinitz) |
0-1 | D00 | |
| 2025.02.03 | Krzywda,A (2162) vs (2189) Chojnacki,S 14th Gora Sw. Anny IM Caro-Kann - Advance (Van der Wiel) |
1-0 | B12 | |
| 2024.07.16 | Amaya,Brayan Angel (1881) vs (2201) Chojnacki,S Titled Tue 16th Jul Late Irregular Queen's Pawn - Knight |
1-0 | B15 | |
| 2024.07.16 | Minina,V (2057) vs (2201) Chojnacki,S Titled Tue 16th Jul Late Reti |
0-1 | A04 | |
| 2024.07.16 | Chojnacki,S (2201) vs (2591) Hess,Ro Titled Tue 16th Jul Late Irregular Queen's Pawn - Kotov |
0-1 | A40 | |
| 2024.07.16 | Chojnacki,S (2201) vs (1981) Boidiya,Sidi Titled Tue 16th Jul Late Queen's Pawn |
1-0 | D00 | |
| 2024.09.07 | Chojnacki,S (2201) vs (2049) Dzwierzynski,Bartosz TCh-POL 2nd League 2024 Indian |
1-0 | A45 | |
| 2024.09.06 | Chojnacki,S (2201) vs (2224) Mazurkiewicz,M TCh-POL 2nd League 2024 Indian |
0-1 | A45 | |
| 2024.07.16 | Sjugirov,S (2651) vs (2201) Chojnacki,S Titled Tue 16th Jul Late Caro-Kann - Advance |
1-0 | B12 | |
| 2024.09.05 | Chojnacki,S (2201) vs (1968) Lasok,Marek TCh-POL 2nd League 2024 Indian |
1/2-1/2 | A45 | |
| 2024.02.20 | Van Baar,Esper (2208) vs (2201) Chojnacki,S Titled Tue 20th Feb Late Irregular King's Pawn |
1-0 | B00 | |
| 2024.07.16 | Seliverstov,Vl (2462) vs (2201) Chojnacki,S Titled Tue 16th Jul Early Slav Rubinstein |
1-0 | D11 | |
| 2024.04.09 | Schitco,Ivan (2511) vs (2201) Chojnacki,S Titled Tue 9th Apr Late English Anglo-Slav |
1-0 | A11 | |
| 2024.09.15 | Chojnacki,Kevin (1680) vs (1878) Kebbedies,F exe Slovakia Open 2024 Reti - Wade |
0-1 | A04 | |
| 2024.04.09 | Chojnacki,S (2201) vs (1956) Mirza,Diana Titled Tue 9th Apr Late Indian |
1-0 | A45 | |
| 2024.09.14 | Pietrzak,Tomasz (2042) vs (1680) Chojnacki,Kevin exe Slovakia Open 2024 Indian - Saemisch (Marienbad) |
1-0 | A50 | |
| 2024.09.16 | Palka,D (1799) vs (1680) Chojnacki,Kevin exe Slovakia Open 2024 Indian - Trompowsky |
1-0 | A45 | |
| 2024.08.15 | Chojnacki,K (2290) vs (2288) Koziorowicz,Michal Adolf Anderssen Mem 2024 Irregular Queen's Pawn - Blumenfeld Gambit (Accepted) |
0-1 | E10 | |
| 2024.08.15 | Mis,Mieszko (2357) vs (2290) Chojnacki,K Adolf Anderssen Mem 2024 Reti - Improved Lisitsin |
1-0 | A04 | |
| 2024.08.15 | Chojnacki,K (2290) vs (2483) Pakleza,Z Adolf Anderssen Mem 2024 Modern - Tartakower |
1/2-1/2 | A41 | |
| 2024.08.15 | Golenia,Wojciech (2212) vs (2290) Chojnacki,K Adolf Anderssen Mem 2024 Sicilian Sozin - Benko |
0-1 | B57 | |
| 2024.08.15 | Chojnacki,K (2290) vs (2360) Kucza,Karol Adolf Anderssen Mem 2024 Queen's Gambit Declined - Old Semi-Slav |
1/2-1/2 | D31 | |
| 2024.08.15 | Chojnacki,K (2290) vs (2513) Rozentalis,E Adolf Anderssen Mem 2024 Bogo-Indian |
1-0 | E11 | |
| 2024.08.15 | Klys,Kacper (1937) vs (2290) Chojnacki,K Adolf Anderssen Mem 2024 Pirc |
0-1 | B07 | |
| 2024.08.15 | Chojnacki,K (2290) vs (1696) Tarasionak,Arseni Adolf Anderssen Mem 2024 Slav - Classical Exchange |
0-1 | D10 | |
| 2024.08.14 | Chojnacki,K (2290) vs (2069) Adamczewski,M Wroclaw Open A 2024 King's Indian Classical |
1/2-1/2 | E91 | |
| 2024.08.13 | Zareba,Piotr (2062) vs (2290) Chojnacki,K Wroclaw Open A 2024 Sicilian Moscow |
1/2-1/2 | B52 | |
| 2024.08.12 | Chojnacki,K (2290) vs (2360) Kucza,Karol Wroclaw Open A 2024 Queen's Indian Classical |
0-1 | E18 | |
| 2024.04.09 | Indjic,A (2600) vs (2201) Chojnacki,S Titled Tue 9th Apr Early English Anglo-Slav |
1-0 | A11 | |
| 2024.04.30 | Bortnyk,Olexandr (2608) vs (2201) Chojnacki,S Titled Tue 30th Apr Early Caro-Kann - Accelerated Panov |
1-0 | B10 | |
| 2024.04.09 | Chojnacki,S (2201) vs (2033) Lye,Sverre Titled Tue 9th Apr Early Indian |
1/2-1/2 | A45 | |
| 2024.04.09 | Bluebaum,M (2649) vs (2201) Chojnacki,S Titled Tue 9th Apr Early Slav Two Knights |
1/2-1/2 | D15 | |
| 2024.06.24 | Gorkiewicz,Mateusz (2223) vs (2311) Chojnacki,K Krakow International 2024 Sicilian - Chekhover |
1-0 | B53 | |
| 2024.08.12 | Chojnacki,K (2290) vs (2373) Kowalski,Igor Wroclaw Open A 2024 Bogo-Indian |
1/2-1/2 | E11 | |
| 2024.03.05 | Smolka,Robert (1620) vs (1672) Chojnacki,Kevin Slovakia Open 2024 Scandinavian |
1-0 | B01 | |
| 2024.08.11 | Sygulski,Piotr (2103) vs (2290) Chojnacki,K Wroclaw Open A 2024 Neo-Indian - Catalan Irregular |
0-1 | E00 | |
| 2024.03.05 | Chojnacki,Kevin (1672) vs (1753) Loffay,Pavol Slovakia Open 2024 Nimzovich |
0-1 | A01 | |
| 2024.08.10 | Chojnacki,K (2290) vs (1996) Van de Lagemaat,Arend Wroclaw Open A 2024 Caro-Kann Exchange - Panov |
1-0 | B13 | |
| 2024.08.09 | Grochol,Kamil (2123) vs (2290) Chojnacki,K Wroclaw Open A 2024 Dutch - Raphael |
1/2-1/2 | A80 | |
| 2024.08.09 | Chojnacki,K (2290) vs (2004) Aditya,Kunal Patil Wroclaw Open A 2024 Queen's Gambit Declined |
1/2-1/2 | D31 | |
| 2024.03.04 | Pham,Quan vs (1672) Chojnacki,Kevin Slovakia Open 2024 Alekhine - Scandinavian |
0-1 | B02 | |
| 2024.08.08 | Radzimski,Antoni (2062) vs (2290) Chojnacki,K Wroclaw Open A 2024 Dutch - Raphael |
0-1 | A80 | |
| 2024.03.04 | Chojnacki,Kevin (1672) vs (1864) Kukla,T Slovakia Open 2024 Reti Symmetrical - King's Indian |
0-1 | A05 | |
| 2024.03.03 | Pietrucha,J (1781) vs (1672) Chojnacki,Kevin Slovakia Open 2024 Alekhine - Scandinavian |
1/2-1/2 | B02 | |
| 2024.03.03 | Chojnacki,Kevin (1672) vs (1812) Petrik,Matus Slovakia Open 2024 Reti Gambit - Advance |
1/2-1/2 | A09 | |
| 2024.03.02 | Bucor,Mark (1852) vs (1672) Chojnacki,Kevin Slovakia Open 2024 Alekhine - Exchange |
1-0 | B03 | |
| 2024.03.02 | Chojnacki,Kevin (1672) vs (1993) Smetana,Peter Slovakia Open 2024 Reti |
1-0 | A04 | |
| 2024.03.01 | Hasala,Richard (1935) vs (1672) Chojnacki,Kevin Slovakia Open 2024 Indian East Indian |
1/2-1/2 | A48 | |
| 2024.06.23 | Chojnacki,K (2311) vs (2505) Vetoshko,V Krakow International 2024 Irregular Indian |
0-1 | E10 | |
| 2023.09.24 | Chojnacki,S (2196) vs (2402) Cukrowski,F TCh-POL 1st League 2023 Indian Knight - London |
0-1 | A46 | |
| 2023.09.23 | Plichta,K (2394) vs (2196) Chojnacki,S TCh-POL 1st League 2023 Reti Symmetrical - Barcza |
1-0 | A05 | |
| 2023.10.01 | Tomaszewski,K (2317) vs (2196) Chojnacki,S TCh-POL 1st League 2023 Slav Two Knights |
0-1 | D15 | |
| 2023.09.30 | Dobrowolski,P (2407) vs (2196) Chojnacki,S TCh-POL 1st League 2023 Caro-Kann Knight (Nimzovich) - Knight |
1-0 | B16 | |
| 2023.09.29 | Chojnacki,S (2196) vs (2264) Bus,Konrad TCh-POL 1st League 2023 Queen's Pawn - Mason |
1-0 | D00 | |
| 2023.09.28 | Lobejko,R (2289) vs (2196) Chojnacki,S TCh-POL 1st League 2023 Reti King's Indian - Pachmann |
1-0 | A07 | |
| 2023.09.27 | Chojnacki,S (2196) vs (2287) Mis,Mieszko TCh-POL 1st League 2023 Modern - Tartakower |
0-1 | A41 | |
| 2023.09.26 | Chojnacki,S (2196) vs (2167) Paprocki,J TCh-POL 1st League 2023 Indian Knight - Torre |
1/2-1/2 | A46 | |
| 2023.09.25 | Brzezinski,M (2185) vs (2196) Chojnacki,S TCh-POL 1st League 2023 Queen's Pawn Zukertort - Symmetrical |
0-1 | D02 | |
| 2023.12.19 | Chojnacki,S (2201) vs (2353) Thorfinnsson,Bj Titled Tue 19th Dec Early Queen's Pawn - Mason |
0-1 | D00 | |
| 2023.12.19 | Yanchenko,R (2466) vs (2201) Chojnacki,S Titled Tue 19th Dec Early Irregular Queen's Pawn |
1-0 | A40 | |
| 2023.12.19 | Chojnacki,S (2201) vs (2541) Krysa,L Titled Tue 19th Dec Early Indian |
1-0 | A45 | |
| 2023.12.19 | Mahdavi,Reza (2312) vs (2201) Chojnacki,S Titled Tue 19th Dec Early Caro-Kann - Advance (Van der Wiel) |
0-1 | B12 | |
| 2023.08.14 | Sowul,B (2269) vs (2327) Chojnacki,K 7th Irena Warakomska Mem Sicilian Rauzer (Modern) - Two Knights |
1/2-1/2 | B67 | |
| 2023.08.13 | Chojnacki,K (2327) vs (2324) Karolczuk,Iwo 7th Irena Warakomska Mem Queen's Indian Capablanca - Riumin |
1/2-1/2 | E16 | |
| 2023.08.12 | Chyzy,Jakub (2267) vs (2327) Chojnacki,K 7th Irena Warakomska Mem Sicilian Open - Two Knights |
1/2-1/2 | B56 | |
| 2023.08.11 | Chojnacki,K (2327) vs (2408) Nowak,L2 7th Irena Warakomska Mem Semi-Slav |
1/2-1/2 | D45 | |
| 2023.08.10 | Backiel,Hubert (2217) vs (2327) Chojnacki,K 7th Irena Warakomska Mem Semi-Slav - Stoltz |
1/2-1/2 | D45 | |
| 2023.08.09 | Chojnacki,K (2327) vs (2225) Piekielny,Pawel 7th Irena Warakomska Mem Bogo-Indian - Nimzovich |
1/2-1/2 | E11 | |
| 2023.08.09 | Markowski,T (2518) vs (2327) Chojnacki,K 7th Irena Warakomska Mem Reti King's Indian |
1-0 | A07 | |
| 2023.08.08 | Chojnacki,K (2327) vs (2122) Ciszewski,Krzysztof 7th Irena Warakomska Mem King's Indian Classical - Gligoric |
1-0 | E92 | |
| 2023.07.02 | Zebracki,T (2216) vs (2317) Chojnacki,K Bydgoszcz Open A 2023 Queen's Pawn - Mason (Steinitz) |
1/2-1/2 | D00 | |
| 2023.07.01 | Chojnacki,K (2317) vs (2555) Nasuta,G Bydgoszcz Open A 2023 Queen's Gambit Declined - Old Semi-Slav |
0-1 | D31 | |
| 2023.06.30 | Sieciechowicz,M (2387) vs (2317) Chojnacki,K Bydgoszcz Open A 2023 Semi-Slav - Anti-Meran |
1/2-1/2 | D43 | |
| 2023.06.29 | Chojnacki,K (2317) vs (2317) Turski,Bartlomiej Bydgoszcz Open A 2023 King's Indian Classical |
1/2-1/2 | E91 | |
| 2023.06.28 | Starosta,Martyna (2177) vs (2317) Chojnacki,K Bydgoszcz Open A 2023 Nimzo-Indian Rubinstein |
0-1 | E40 | |
| 2023.06.27 | Chojnacki,K (2317) vs (1991) Kejna,Piotr Bydgoszcz Open A 2023 Bogo-Indian - Nimzovich |
1/2-1/2 | E11 | |
| 2023.08.07 | Makhija,Aashna (2141) vs (2327) Chojnacki,K 7th Irena Warakomska Mem Sicilian Alapin |
1/2-1/2 | B22 | |
| 2023.06.26 | Pajeken,Jakob Leon (2436) vs (2317) Chojnacki,K Bydgoszcz Open A 2023 Spanish Open Berlin |
1/2-1/2 | C67 | |
| 2023.06.25 | Chojnacki,K (2317) vs (2589) Azarov,S Bydgoszcz Open A 2023 Queen's Indian Fianchetto - Nimzovich |
1/2-1/2 | E15 | |
| 2023.06.24 | Grot,Blazej (2089) vs (2317) Chojnacki,K Bydgoszcz Open A 2023 Spanish Berlin - Beverwijk |
0-1 | C65 | |
| 2023.03.21 | Chojnacki,S (2196) vs (2460) Urazayev,Arystanbek Titled Tue 21st Mar Early Indian East Indian |
0-1 | A48 | |
| 2023.02.28 | Chojnacki,S (2196) vs (2571) Livaic,Leon Titled Tue 28th Feb Early Dutch |
0-1 | A80 | |
| 2022.11.08 | Chojnacki,S (2196) vs (2441) Agasiyev,Ka Titled Tue 8th Nov Late Queen's Pawn Zukertort - Symmetrical |
0-1 | D02 | |
| 2022.11.08 | Chojnacki,S (2196) vs (1919) Bibilashvili,L Titled Tue 8th Nov Late Indian East Indian |
1-0 | A48 | |
| 2022.11.08 | Gareev,T (2602) vs (2196) Chojnacki,S Titled Tue 8th Nov Late Irregular Queen's Pawn |
1-0 | A40 | |
| 2022.11.13 | Chojnacki,K (2321) vs (2309) Aliavdin,N 12th Dziedzica Mem 2022 Spanish Berger |
1/2-1/2 | C96 | |
| 2022.11.13 | Nasuta,G (2539) vs (2321) Chojnacki,K 12th Dziedzica Mem 2022 Pirc Two Knights |
0-1 | B08 | |
| 2022.11.13 | Chojnacki,K (2321) vs Skuza,Piotr 12th Dziedzica Mem 2022 Queen's Gambit Declined - Exchange |
1-0 | D35 | |
| 2022.11.13 | Chojnacki,K (2321) vs (2371) Luch,M 12th Dziedzica Mem 2022 Nimzo-Indian Botvinnik - Keres |
0-1 | E49 | |
| 2022.11.13 | Krasenkow,M (2541) vs (2321) Chojnacki,K 12th Dziedzica Mem 2022 King's Indian |
1/2-1/2 | E90 | |
| 2022.09.04 | Natsidis,C (2325) vs (2308) Chojnacki,K TCh-POL 1st League 2022 King's Indian Saemisch - Panno |
1/2-1/2 | E83 |