| Date | Chess tournament name | Status | 
|---|---|---|
| 2024-07-30 to 2024-08-06 | OPEN A ELO >1900 I Festival Internazionale TRINAKRIA ![]()  | 
                                                                                                Finished | 
| 2022-10-29 to 2022-11-01 | LEM-Open Sachsen-Anhalt 2022 ![]()  | 
                                                                                                Finished | 
| 2022-10-08 to 2022-10-11 | Greifswalder Springer 2022 ![]()  | 
                                                                                                Finished | 
| 2022-04-09 to 2022-04-12 | LEM M-V 2022 Open ![]()  | 
                                                                                                Finished | 
| Date | Players & Opening | Result | ECO | View | 
|---|---|---|---|---|
| 2022.11.01 | Herrmann, Jakob (1788)  vs (1929) Schellmann, Frank LEM-Open Sachsen-Anhalt 2022 Sicilian - Chameleon  | 
                                                                                                                                                1/2-1/2 | B23 | |
| 2022.10.31 | Adelmeyer, Matti (1880)  vs (1788) Herrmann, Jakob LEM-Open Sachsen-Anhalt 2022 Sicilian Alapin  | 
                                                                                                                                                0-1 | B22 | |
| 2022.10.31 | Herrmann, Jakob (1788)  vs (1201) Pham, Jacky LEM-Open Sachsen-Anhalt 2022 French Paulsen  | 
                                                                                                                                                1-0 | C11 | |
| 2022.10.30 | Holtmeier, Volker (1821)  vs (1788) Herrmann, Jakob LEM-Open Sachsen-Anhalt 2022 Clemenz (Mead's, Basman's or de Klerk's) opening  | 
                                                                                                                                                0-1 | A00 | |
| 2022.10.30 | Herrmann, Jakob (1788)  vs (1738) Brandt, Florian LEM-Open Sachsen-Anhalt 2022 Scandinavian  | 
                                                                                                                                                1-0 | B01 | |
| 2022.10.29 | Kern, Rene (1763)  vs (1788) Herrmann, Jakob LEM-Open Sachsen-Anhalt 2022 Indian East Indian - London  | 
                                                                                                                                                1/2-1/2 | A48 | |
| 2022.10.29 | Herrmann, Jakob (1788)  vs (1623) Bruechner, Soeren LEM-Open Sachsen-Anhalt 2022 Caro-Kann - Knight (Tartakower)  | 
                                                                                                                                                1-0 | B15 | |
| 2022.10.11 | Herrmann, Jakob (1888)  vs (1663) Klotzsche, Stefan Greifswalder Springer 2022 Sicilian Open  | 
                                                                                                                                                1-0 | B54 | |
| 2022.10.10 | Schenk, Rafael (1894)  vs (1888) Herrmann, Jakob Greifswalder Springer 2022 Sicilian Moscow  | 
                                                                                                                                                0-1 | B51 | |
| 2022.10.10 | Herrmann, Jakob (1888)  vs (1625) Widebeck, Klas Greifswalder Springer 2022 Caro-Kann Knight Classical - Spassky  | 
                                                                                                                                                1-0 | B19 | |
| 2022.10.09 | Patzenhauer, Max (1946)  vs (1888) Herrmann, Jakob Greifswalder Springer 2022 Indian East Indian  | 
                                                                                                                                                1-0 | A48 | |
| 2022.10.09 | Herrmann, Jakob (1888)  vs (1550) Borriss, Benjamin Greifswalder Springer 2022 Scotch - Scotch Schmid  | 
                                                                                                                                                1-0 | C45 | |
| 2022.10.08 | Abt, Martin (1496)  vs (1888) Herrmann, Jakob Greifswalder Springer 2022 Indian  | 
                                                                                                                                                0-1 | A45 | |
| 2022.10.08 | Herrmann, Jakob (1888)  vs (1561) Grosch, Andreas Greifswalder Springer 2022 Pirc - Jaenisch (Larobok)  | 
                                                                                                                                                1-0 | C41 | |
| 2022.04.12 | Herrmann, Jakob (1612)  vs (1597) Roeste, Hugo LEM M-V 2022 Open Sicilian Paulsen - Keres  | 
                                                                                                                                                1/2-1/2 | B43 | |
| 2022.04.11 | Herrmann, Jakob (1612)  vs (1907) Kunow, Frank LEM M-V 2022 Open Scandinavian  | 
                                                                                                                                                1/2-1/2 | B01 | |
| 2022.04.11 | Schulz, Gerhard (1844)  vs (1612) Herrmann, Jakob LEM M-V 2022 Open Indian East Indian  | 
                                                                                                                                                1/2-1/2 | A48 | |
| 2022.04.10 | Herrmann, Jakob (1612)  vs (1547) Ederle, Artoem LEM M-V 2022 Open Sicilian Closed - Chameleon  | 
                                                                                                                                                1-0 | B23 | |
| 2022.04.10 | Bartel, Jethro Aldrich (1592)  vs (1612) Herrmann, Jakob LEM M-V 2022 Open Caro-Kann Knight Classical - Spassky  | 
                                                                                                                                                0-1 | B19 | |
| 2022.04.09 | Herrmann, Jakob (1612)  vs (1615) Marzisch, Darius LEM M-V 2022 Open French  | 
                                                                                                                                                1/2-1/2 | C01 | |
| 2022.04.09 | Ehrich, Dieter (1583)  vs (1612) Herrmann, Jakob LEM M-V 2022 Open English Anglo-Indian  | 
                                                                                                                                                0-1 | A15 | 
| Date | Players & Opening | Result | ECO | View | 
|---|---|---|---|---|
| 2025.06.01 | Herrmann,Jakob (2296) vs (2379) Parvanyan,Ashot Rudolf Teschner Mem 2025 Reti Symmetrical - Yugoslav  | 
                                                                                                                                                1/2-1/2 | A07 | |
| 2025.05.31 | Bilovil,Bogdan (2471) vs (2296) Herrmann,Jakob Rudolf Teschner Mem 2025 Caro-Kann - Two Knights  | 
                                                                                                                                                1-0 | B11 | |
| 2025.05.31 | Herrmann,Jakob (2296) vs (2221) Matthes,Aaron Rudolf Teschner Mem 2025 Indian - Gambit  | 
                                                                                                                                                1-0 | E01 | |
| 2025.01.06 | Herrmann,Jakob (2234) vs (1962) Melestean,Maxim 35th Staufer-Open 2025 Queen's Gambit Declined  | 
                                                                                                                                                1-0 | D30 | |
| 2025.01.05 | Kolb,Tobias (2342) vs (2234) Herrmann,Jakob 35th Staufer-Open 2025 Queen's Gambit Declined - Old Semi-Slav Marshall  | 
                                                                                                                                                1-0 | D31 | |
| 2025.01.04 | Herrmann,Jakob (2234) vs (2442) Gschnitzer,Adrian 35th Staufer-Open 2025 Queen's Gambit Declined  | 
                                                                                                                                                1/2-1/2 | D30 | |
| 2025.01.04 | Harshavardhan,G B (2405) vs (2234) Herrmann,Jakob 35th Staufer-Open 2025 Semi-Slav Meran - Lundin  | 
                                                                                                                                                0-1 | D47 | |
| 2024.12.29 | Herrmann,Jakob (2234) vs (2338) Farokhi,Keyvan Basel Christmas Open 2024 Reti Symmetrical - King's Indian  | 
                                                                                                                                                0-1 | A05 | |
| 2024.12.28 | Herrmann,Jakob (2234) vs (2389) Zuferi,E Basel Christmas Open 2024 Indian Knight  | 
                                                                                                                                                1/2-1/2 | A46 | |
| 2024.12.28 | Materia,Marco (2471) vs (2234) Herrmann,Jakob Basel Christmas Open 2024 Queen's Gambit Declined  | 
                                                                                                                                                1-0 | D30 | |
| 2024.12.27 | Herrmann,Jakob (2234) vs (2014) Schmitt,Anatole Basel Christmas Open 2024 Reti Symmetrical - King's Indian  | 
                                                                                                                                                1-0 | A05 | |
| 2024.11.23 | Lang,Nico (1896) vs (1698) Herrmann,Gerhard Heusenstamm Schloss Open Scandinavian - Modern  | 
                                                                                                                                                1-0 | B01 | |
| 2024.11.22 | Herrmann,Gerhard (1698) vs (1876) Meyer-Jany,Marcel Heusenstamm Schloss Open Caro-Kann Knight Classical - Modern  | 
                                                                                                                                                0-1 | B18 | |
| 2024.11.22 | Ternes,Markus (1882) vs (1698) Herrmann,Gerhard Heusenstamm Schloss Open Scandinavian - Modern (Marshall)  | 
                                                                                                                                                1-0 | B01 | |
| 2024.11.21 | Herrmann,Gerhard (1698) vs (1984) Kuerschner,Matthias Heusenstamm Schloss Open Irregular King's Pawn - Nimzovich (Scandinavian)  | 
                                                                                                                                                0-1 | B00 | |
| 2024.10.22 | Herrmann,Jakob (2142) vs (2398) Nemec,Jachym Rainer Radtke Mem 2024 Catalan Irregular - Gambit  | 
                                                                                                                                                0-1 | E01 | |
| 2024.12.30 | Herrmann,Jakob (2234) vs (2131) Chen,Meng Boon Marcus Basel Christmas Open 2024 Reti Symmetrical - King's Indian  | 
                                                                                                                                                1/2-1/2 | A05 | |
| 2024.12.30 | Phatak,Aanjaneya (2064) vs (2234) Herrmann,Jakob Basel Christmas Open 2024 Caro-Kann - Advance (Short)  | 
                                                                                                                                                1-0 | B12 | |
| 2024.12.29 | Hagenmeyer,Felix (2046) vs (2234) Herrmann,Jakob Basel Christmas Open 2024 Caro-Kann - Maroczy  | 
                                                                                                                                                0-1 | B12 | |
| 2024.04.21 | Szakolczai,P (2126) vs (2091) Herrmann,Mi2 TCh-AUT 2nd West 2023-24 Caro-Kann Exchange - Rubinstein  | 
                                                                                                                                                1-0 | B13 | |
| 2024.04.20 | Herrmann,Mi2 (2091) vs (2150) Doskocil,K TCh-AUT 2nd West 2023-24 English - Snake  | 
                                                                                                                                                0-1 | A10 | |
| 2024.04.19 | Neuschmied,S (2180) vs (2091) Herrmann,Mi2 TCh-AUT 2nd West 2023-24 Caro-Kann - Advance (Short)  | 
                                                                                                                                                1/2-1/2 | B12 | |
| 2024.08.14 | Olejarczyk,Remigiusz (1809) vs (1871) Herrmann,Heribert Wroclaw Open B 2024 Robatsch  | 
                                                                                                                                                1-0 | B06 | |
| 2024.08.13 | Herrmann,Heribert (1871) vs (1834) Misiek,Stanislaw Wroclaw Open B 2024 Four Knights - Scotch  | 
                                                                                                                                                1/2-1/2 | C47 | |
| 2024.08.12 | Popczynska,Michalina (1795) vs (1871) Herrmann,Heribert Wroclaw Open B 2024 Robatsch  | 
                                                                                                                                                0-1 | B06 | |
| 2024.08.12 | Herrmann,Heribert (1871) vs (1763) Kaluszynski,Andrzej Wroclaw Open B 2024 Scandinavian - Classical  | 
                                                                                                                                                0-1 | B01 | |
| 2024.08.10 | Kowalczuk,W (1991) vs (1871) Herrmann,Heribert Wroclaw Open B 2024 Robatsch - Small Center  | 
                                                                                                                                                1-0 | B06 | |
| 2024.08.09 | Herrmann,Heribert (1871) vs (1810) Nowacka,Dorota Wroclaw Open B 2024 English Anglo-Indian (Queen's Knight) - Anglo-Grünfeld  | 
                                                                                                                                                1-0 | A16 | |
| 2024.08.09 | Szopka,D (2020) vs (1871) Herrmann,Heribert Wroclaw Open B 2024 Robatsch  | 
                                                                                                                                                1-0 | B06 | |
| 2024.08.08 | Herrmann,Heribert (1871) vs (1736) Shakhnovich,Uladzislau Wroclaw Open B 2024 Alekhine - Scandinavian  | 
                                                                                                                                                1-0 | B02 | |
| 2024.08.14 | Herrmann,Arthur (2035) vs (2103) Sygulski,Piotr Wroclaw Open A 2024 Caro-Kann - Advance  | 
                                                                                                                                                0-1 | B12 | |
| 2024.08.13 | Gil Lopez,Alejandro (2051) vs (2035) Herrmann,Arthur Wroclaw Open A 2024 Sicilian  | 
                                                                                                                                                0-1 | B30 | |
| 2024.08.12 | Kocak,Ediz (2173) vs (2035) Herrmann,Arthur Wroclaw Open A 2024 Queen's Pawn - Mason  | 
                                                                                                                                                1-0 | D00 | |
| 2024.08.16 | Padilla Garcia,C (1950) vs (2065) Herrmann,Jakob 51st Sparkassen Open A Caro-Kann - Maroczy  | 
                                                                                                                                                0-1 | B12 | |
| 2024.08.15 | Herrmann,Jakob (2065) vs (2215) Steinmetzer,T 51st Sparkassen Open A Queen's Gambit Declined - Exchange  | 
                                                                                                                                                0-1 | D35 | |
| 2024.07.28 | Choukri,A (2269) vs (2035) Herrmann,Jakob Werner-Ott-Open 2024 Queen's Pawn Zukertort  | 
                                                                                                                                                1-0 | D02 | |
| 2024.07.21 | Herrmann,Jakob (2035) vs (2433) Ahmadinia,E Werner-Ott-Open 2024 Modern Benoni  | 
                                                                                                                                                0-1 | A60 | |
| 2024.08.14 | Riemland,Arnold (2112) vs (2065) Herrmann,Jakob 51st Sparkassen Open A Queen's Pawn - Mason  | 
                                                                                                                                                1/2-1/2 | D00 | |
| 2024.08.13 | Herrmann,Jakob (2065) vs (1973) Sprenger de la Iglesia,Yevgeni 51st Sparkassen Open A Reti King's Indian  | 
                                                                                                                                                1-0 | A08 | |
| 2024.08.12 | Schimnatkowski,Lukas (2235) vs (2065) Herrmann,Jakob 51st Sparkassen Open A Caro-Kann - Knight (Tartakower)  | 
                                                                                                                                                1-0 | B15 | |
| 2024.08.11 | Herrmann,Jakob (2065) vs (1847) Ruhmann,Gabriel 51st Sparkassen Open A Tarrasch - Schara  | 
                                                                                                                                                1-0 | D32 | |
| 2024.08.12 | Herrmann,Arthur (2035) vs (2142) Hasterok,Mateusz Wroclaw Open A 2024 Sicilian - Anderssen  | 
                                                                                                                                                0-1 | B40 | |
| 2024.08.11 | Herrmann,Arthur (2035) vs (2196) Oliinyk,Serafym Wroclaw Open A 2024 Spanish Breyer - Borisenko  | 
                                                                                                                                                1-0 | C95 | |
| 2024.08.10 | Villa,G (2014) vs (2035) Herrmann,Arthur Wroclaw Open A 2024 Queen's Gambit Accepted Classical - Symmetrical  | 
                                                                                                                                                0-1 | D27 | |
| 2024.08.09 | Herrmann,Arthur (2035) vs (1976) Bury,Milosz Wroclaw Open A 2024 Caro-Kann - Advance  | 
                                                                                                                                                1/2-1/2 | B12 | |
| 2024.08.09 | Nagly,Wojciech (2133) vs (2035) Herrmann,Arthur Wroclaw Open A 2024 Sicilian  | 
                                                                                                                                                1-0 | B20 | |
| 2024.08.08 | Herrmann,Arthur (2035) vs (2199) Gibala,Adam Wroclaw Open A 2024 Sicilian Scheveningen Najdorf  | 
                                                                                                                                                0-1 | B94 | |
| 2024.08.10 | Peyrer,Konstantin (2425) vs (2065) Herrmann,Jakob 51st Sparkassen Open A Reti King's Indian  | 
                                                                                                                                                1-0 | A07 | |
| 2023.11.11 | Herrmann,Mi2 (2091) vs (1844) Akel,Alaa TCh-AUT 2nd West 2023-24 English Sicilian  | 
                                                                                                                                                1-0 | A20 | |
| 2023.10.01 | Trybus,Daniel (2037) vs (2091) Herrmann,Mi2 TCh-AUT 2nd West 2023-24 Benko's opening  | 
                                                                                                                                                1-0 | A00 | |
| 2023.09.30 | Herrmann,Mi2 (2091) vs (2154) Ljubic,J TCh-AUT 2nd West 2023-24 English Anglo-Indian  | 
                                                                                                                                                1/2-1/2 | A15 | |
| 2023.09.29 | Herrmann,Mi2 (2091) vs (2118) Kuecher,W TCh-AUT 2nd West 2023-24 English Sicilian  | 
                                                                                                                                                1/2-1/2 | A20 | |
| 2023.11.26 | Prill,D (2182) vs (2037) Herrmann,Jakob Heusenstamm Schloss Open Indian East Indian  | 
                                                                                                                                                1-0 | A48 | |
| 2023.11.26 | Herrmann,Jakob (2037) vs (1882) Weil,M Heusenstamm Schloss Open French Advance - Milner-Barry  | 
                                                                                                                                                1-0 | C02 | |
| 2023.11.25 | Marcziter,Alex (1791) vs (2037) Herrmann,Jakob Heusenstamm Schloss Open Caro-Kann Knight Classical - Spassky (Lobron)  | 
                                                                                                                                                1/2-1/2 | B19 | |
| 2023.11.25 | Herrmann,Jakob (2037) vs (1861) Reinecke,Katharina Heusenstamm Schloss Open Caro-Kann  | 
                                                                                                                                                1-0 | B11 | |
| 2023.11.24 | Berberich,C (1859) vs (2037) Herrmann,Jakob Heusenstamm Schloss Open King's Indian Modern  | 
                                                                                                                                                1/2-1/2 | E94 | |
| 2023.08.20 | Herrmann,Jakob (2068) vs (2179) Kocharin,Timur 94th ch-GER 2023 Sicilian Moscow  | 
                                                                                                                                                0-1 | B51 | |
| 2023.08.19 | Wong,Gengchun (2257) vs (2068) Herrmann,Jakob 94th ch-GER 2023 Indian  | 
                                                                                                                                                1-0 | A45 | |
| 2023.08.18 | Krassowizkij,J (2445) vs (2068) Herrmann,Jakob 94th ch-GER 2023 Caro-Kann  | 
                                                                                                                                                1-0 | B10 | |
| 2023.08.18 | Herrmann,Jakob (2068) vs (2310) Wichmann,C 94th ch-GER 2023 French - Schlechter  | 
                                                                                                                                                1/2-1/2 | C01 | |
| 2023.08.17 | Buescher,A (2055) vs (2068) Herrmann,Jakob 94th ch-GER 2023 Sicilian - Chameleon  | 
                                                                                                                                                0-1 | B23 | |
| 2023.08.16 | Arndt,Magnus (2405) vs (2068) Herrmann,Jakob 94th ch-GER 2023 Reti Symmetrical - Nimzovich  | 
                                                                                                                                                1-0 | A05 | |
| 2023.11.24 | Herrmann,Jakob (2037) vs (2470) Korneev,O Heusenstamm Schloss Open Reti King's Indian  | 
                                                                                                                                                0-1 | A07 | |
| 2023.08.16 | Herrmann,Jakob (2068) vs (1974) Feidt,Jonas 94th ch-GER 2023 Caro-Kann - Two Knights (Mindeno)  | 
                                                                                                                                                1-0 | B11 | |
| 2023.08.15 | Colbow,Collin (2409) vs (2068) Herrmann,Jakob 94th ch-GER 2023 Sicilian Yugoslav Dragon - Rauzer  | 
                                                                                                                                                1-0 | B76 | |
| 2023.11.23 | Schellen,Sven (1785) vs (2037) Herrmann,Jakob Heusenstamm Schloss Open Indian East Indian  | 
                                                                                                                                                0-1 | A48 | |
| 2023.10.23 | Herrmann,Arthur (1930) vs (2201) Koellner,Aaron Noah Rainer Radtke Mem 2023 Sicilian Barnes (Bastrikov)  | 
                                                                                                                                                1-0 | B48 | |
| 2023.08.27 | Richter,Johanna (1546) vs (1477) Herrmann,Gerhard 32nd Schlosspark Open Queen's Gambit Declined - Exchange  | 
                                                                                                                                                1-0 | D35 | |
| 2023.08.27 | Herrmann,Gerhard (1477) vs Balmert,Marcus 32nd Schlosspark Open French - Exchange  | 
                                                                                                                                                1-0 | C01 | |
| 2023.08.26 | Huebner,Kai (1591) vs (1477) Herrmann,Gerhard 32nd Schlosspark Open Queen's Pawn - Mason  | 
                                                                                                                                                1-0 | D00 | |
| 2023.08.26 | Bolduan,M (1797) vs (1477) Herrmann,Gerhard 32nd Schlosspark Open Scandinavian - Modern (Kiel)  | 
                                                                                                                                                1-0 | B01 | |
| 2023.08.25 | Herrmann,Gerhard (1477) vs (1522) Alt,Johannes 32nd Schlosspark Open French - Exchange  | 
                                                                                                                                                1/2-1/2 | C01 | |
| 2023.08.25 | Schmidt,Joerg (1784) vs (1477) Herrmann,Gerhard 32nd Schlosspark Open Reti Zukertort  | 
                                                                                                                                                1/2-1/2 | A06 | |
| 2023.10.28 | Herrmann,Gerhard (1479) vs (1775) Knauer,Frank Marburger Schachtage A Pirc  | 
                                                                                                                                                1/2-1/2 | B07 | |
| 2023.10.28 | Trunz,Tamila (1777) vs (1479) Herrmann,Gerhard Marburger Schachtage A Scandinavian - Modern (Burn)  | 
                                                                                                                                                1-0 | B01 | |
| 2023.08.24 | Herrmann,Gerhard (1477) vs (1953) Tremoehlen,Thomas 32nd Schlosspark Open Sicilian Rossolimo (Fianchetto) - Rossolimo  | 
                                                                                                                                                0-1 | B31 | |
| 2023.10.27 | Herrmann,Gerhard (1479) vs (1892) Kolker,V Marburger Schachtage A Center Game - Paulsen (Berger)  | 
                                                                                                                                                0-1 | C22 | |
| 2023.10.26 | Blaschke,Henri Johannes (1873) vs (1479) Herrmann,Gerhard Marburger Schachtage A Queen's Pawn Zukertort  | 
                                                                                                                                                1-0 | D02 | |
| 2023.08.14 | Herrmann,Jakob (2068) vs (2377) Dauner,Benedikt 94th ch-GER 2023 Sicilian - Chameleon  | 
                                                                                                                                                0-1 | B23 | |
| 2023.01.20 | Herrmann,Mi2 (2107) vs (2139) Heinrici,Simon TCh-AUT 2nd West 2022-23 English Agincourt  | 
                                                                                                                                                1/2-1/2 | A13 | |
| 2023.05.20 | Richter,Mic (2450) vs (2084) Herrmann,Jakob Rudolf Teschner Mem 2023 Indian East Indian  | 
                                                                                                                                                1-0 | A48 | |
| 2022.08.04 | Annegarn,Alexander vs (1563) Herrmann,Arthur 34th Kiel Open 2022 Caro-Kann  | 
                                                                                                                                                1-0 | B10 | |
| 2022.08.03 | Herrmann,Arthur (1563) vs (2168) Boehme,Sebastian 34th Kiel Open 2022 Caro-Kann Knight Classical - Spassky  | 
                                                                                                                                                0-1 | B19 | |
| 2022.08.02 | Doll,S (2134) vs (1563) Herrmann,Arthur 34th Kiel Open 2022 Indian - Trompowsky  | 
                                                                                                                                                0-1 | A45 | |
| 2022.08.01 | Herrmann,Arthur (1563) vs (1994) Dittrich,G 34th Kiel Open 2022 Scandinavian  | 
                                                                                                                                                1-0 | B01 | |
| 2022.07.30 | Herrmann,Arthur (1563) vs (2107) Callsen,Niklas 34th Kiel Open 2022 Sicilian Open - Prins (Venice)  | 
                                                                                                                                                0-1 | B55 | |
| 2022.06.10 | Duarte Fernandez,Agustin (1353) vs (2097) Herrmann,Roman 96th ch-ARG 2022 Queen's Pawn - Mason  | 
                                                                                                                                                0-1 | D00 | |
| 2022.06.09 | Herrmann,Roman (2097) vs (2225) Fiorito,Francisco 96th ch-ARG 2022 Reti Symmetrical - Nimzovich  | 
                                                                                                                                                0-1 | A05 | |
| 2022.06.08 | Garnier,R (2187) vs (2097) Herrmann,Roman 96th ch-ARG 2022 Queen's Indian Classical - King's Indian  | 
                                                                                                                                                1/2-1/2 | E19 | |
| 2022.06.07 | Herrmann,Roman (2097) vs (1843) Bosco,Giuliana 96th ch-ARG 2022 French Closed Tarrasch - Pawn Center  | 
                                                                                                                                                1-0 | C05 | |
| 2022.06.06 | Aracri,Marcelo (1908) vs (2097) Herrmann,Roman 96th ch-ARG 2022 Indian  | 
                                                                                                                                                0-1 | A45 | |
| 2022.06.03 | Herrmann,Roman (2097) vs (2416) Manzone,A 96th ch-ARG 2022 Sicilian Alapin  | 
                                                                                                                                                0-1 | B22 | |
| 2021.09.30 | Herrmann,Roman (2121) vs (2313) Mussanti,D Rio Grande Centennial Sicilian  | 
                                                                                                                                                0-1 | B40 | |
| 2021.05.25 | Herrmann,Roman (2121) vs (2226) Tarasova,Viktoriy Titled Tuesday 25th May Queen's Indian Fianchetto - Nimzovich  | 
                                                                                                                                                1/2-1/2 | E15 | |
| 2021.05.25 | Roque Sola,Gisela (2046) vs (2121) Herrmann,Roman Titled Tuesday 25th May English Symmetrical Two Knights - Four Knights  | 
                                                                                                                                                0-1 | A35 | |
| 2020.10.04 | Herrmann,Jakob (1504) vs (1691) Mueller,Maximilian German Youth Teams 2020 French Advance - Paulsen  | 
                                                                                                                                                1/2-1/2 | C02 | |
| 2020.10.03 | Schwartz,Oliver (1794) vs (1504) Herrmann,Jakob German Youth Teams 2020 Caro-Kann - Advance (Short)  | 
                                                                                                                                                1/2-1/2 | B12 | |
| 2020.10.02 | Herrmann,Jakob (1504) vs (1674) Grabs,Peter German Youth Teams 2020 French - King's Knight (Wing Gambit)  | 
                                                                                                                                                0-1 | C00 | |
| 2020.10.02 | Bashylina,Luisa (2005) vs (1504) Herrmann,Jakob German Youth Teams 2020 Caro-Kann - Goldman  | 
                                                                                                                                                1-0 | B11 |