Natsumi Kojima - Información del jugador de ajedrez
Última actualización: 21/08/2025 10:11:31 GMT+2
Actividad del jugador: ON
Nombre del jugador: Natsumi Kojima (JPN) 
Foto del jugador: (Buscar en Google Imágenes)
Edad: 31 años (nacido en 1994)
Mayor ELO conseguido: 1811
Natsumi Kojima - Partidas de ajedrez: 809
1771 (Rápido)
1830 (Blitz)
Natsumi Kojima - Gráficos
FIDE Elo
Actividad
Natsumi Kojima - Torneos de ajedrez
Natsumi Kojima - Partidas de Ajedrez
Natsumi Kojima - Partidas de Ajedrez
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| Fecha | Jugadores & Apertura | Resultado | ECO | Ver |
|---|---|---|---|---|
| 2024.06.16 | Moriyasu, Yuichiro (1501) vs (1643) Kojima, Natsumi 1st Matsumoto Open Peón de Dama Irregular - Franco-India |
1/2-1/2 | A40 | |
| 2024.06.16 | Kojima, Natsumi (1643) vs Miura, Yoshito 1st Matsumoto Open Siciliana Moscú |
1/2-1/2 | B52 | |
| 2024.06.16 | Kojima, Natsumi (1643) vs Arai, Hiromi 1st Matsumoto Open Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2024.06.15 | Manabe, Hiroshi (1989) vs (1643) Kojima, Natsumi 1st Matsumoto Open Gambito de Dama Aceptado - Saduleto |
1-0 | D20 | |
| 2024.06.15 | Kojima, Natsumi (1643) vs Ahmadarfa, Eidasfa 1st Matsumoto Open Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2024.05.04 | Kojima, Natsumi (1810) vs (1621) Mitsuyama, Rikka Japan Chess Championship 2024 Española Morphy - Cambio (Gambito Alapin) |
0-1 | C68 | |
| 2024.05.04 | Nishimura, Kai (1150) vs (1810) Kojima, Natsumi Japan Chess Championship 2024 Peón de Dama Irregular - Franco-India |
0-1 | A40 | |
| 2024.05.03 | Kojima, Natsumi (1810) vs (1702) Yokota, Yoshiaki Japan Chess Championship 2024 Siciliana Cerrada |
0-1 | B23 | |
| 2024.05.03 | Usuba, Hiroto (1996) vs (1810) Kojima, Natsumi Japan Chess Championship 2024 Inglesa Agincourt |
1-0 | A13 | |
| 2024.05.02 | Kojima, Natsumi (1810) vs (1581) Noda, Ryo Japan Chess Championship 2024 Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2024.05.02 | Raabe, Peter (2041) vs (1810) Kojima, Natsumi Japan Chess Championship 2024 Peón de Dama Irregular - Franco-India |
1-0 | A40 | |
| 2021.11.20 | Higashino, Tetsuo (2095) vs (1745) Kojima, Natsumi Japan Open 2021 Gambito de Dama Rehúsado |
1-0 | D30 | |
| 2022.08.09 | Kojima, Natsumi (1782) vs (1849) Manova, Ivana 44th Olympiad Chennai 2022 Siciliana Cerrada - Zukertort |
0-1 | B23 | |
| 2022.08.08 | Viana, Valeria (1441) vs (1782) Kojima, Natsumi 44th Olympiad Chennai 2022 Francesa - Cambio |
0-1 | C01 | |
| 2022.08.07 | Kojima, Natsumi (1782) vs (1855) Oviedo Acosta, Paula 44th Olympiad Chennai 2022 Siciliana Cerrada |
0-1 | B23 | |
| 2022.08.06 | Ioannides Liu, Alice (1292) vs (1782) Kojima, Natsumi 44th Olympiad Chennai 2022 Francesa - Cambio |
0-1 | C01 | |
| 2022.08.05 | Kojima, Natsumi (1782) vs (1425) Bantiwalu, Aster Melake 44th Olympiad Chennai 2022 Escocesa - Escocesa Potter |
0-1 | C45 | |
| 2022.08.03 | Sewak, Aarti (1412) vs (1782) Kojima, Natsumi 44th Olympiad Chennai 2022 Nimzovich - Moderna |
0-1 | A01 | |
| 2022.08.02 | Kojima, Natsumi (1782) vs (1211) Magno, Angelica 44th Olympiad Chennai 2022 Pirc Austriaca |
1-0 | B09 | |
| 2022.08.01 | Kojima, Natsumi (1782) vs (1576) Cho, Hung-Ling 44th Olympiad Chennai 2022 Escocesa - Escocesa Schmid (Mieses) |
1/2-1/2 | C45 | |
| 2022.07.31 | Putar, Lara (1969) vs (1782) Kojima, Natsumi 44th Olympiad Chennai 2022 Peón de Dama Irregular - Franco-India |
1-0 | A40 | |
| 2022.07.30 | Kojima, Natsumi (1782) vs Hla, Zabu 44th Olympiad Chennai 2022 Caballo de Rey - Escocesa |
1-0 | C44 | |
| 2022.07.29 | Matnadze, Ana (2406) vs (1782) Kojima, Natsumi 44th Olympiad Chennai 2022 Holandesa Clásica - Clásica (Muro de Piedra) |
1-0 | A90 | |
| 2022.07.16 | Kojima, Natsumi (1782) vs (2156) Kobayashi, Atsuhiko Japan Chess Classic 2022 Siciliana Cerrada |
0-1 | B23 | |
| 2022.05.03 | Furuya, Masahiro (1968) vs (1770) Kojima, Natsumi Japan Chess Championship 2022 Dos Caballos - Blackburne |
1-0 | C58 | |
| 2021.02.21 | Heredia, Carla (2139) vs (1736) Kojima, Natsumi 2021 World Corporate Championship Española del cambio (Gligoric) - Española del cambio (Gligoric) |
1-0 | C69 | |
| 2021.02.21 | Rao, Prasanna (2437) vs (1736) Kojima, Natsumi 2021 World Corporate Championship Española Morphy - Anderssen |
1/2-1/2 | C77 | |
| 2021.02.21 | Kojima, Natsumi (1736) vs (1000) Mazuco, Rosaline Silveira 2021 World Corporate Championship Italiana |
1/2-1/2 | C50 | |
| 2021.02.20 | Golubeva, Oksana (2179) vs (1736) Kojima, Natsumi 2021 World Corporate Championship Reti Zukertort |
1/2-1/2 | A06 | |
| 2021.02.20 | Kojima, Natsumi (1736) vs (1440) Boris, Ryan 2021 World Corporate Championship Philidor - Cambio |
1/2-1/2 | C41 | |
| 2021.02.20 | Duong, Thanh nha (2193) vs (1736) Kojima, Natsumi 2021 World Corporate Championship Española Morphy - Cambio |
1-0 | C68 | |
| 2021.03.21 | Mitsui, Ryoya (1841) vs (1736) Kojima, Natsumi Tokyo Chess Championship 2021 Escandinava |
1-0 | B01 | |
| 2021.03.21 | Kojima, Natsumi (1736) vs (2012) Osaka, Takuma Tokyo Chess Championship 2021 Siciliana Moscú |
0-1 | B51 | |
| 2021.03.20 | Kojima, Natsumi (1736) vs (2174) Ogawa, Tomie Tokyo Chess Championship 2021 Siciliana Moscú |
0-1 | B52 | |
| 2020.07.26 | Higashino, Tetsuo (2097) vs (1749) Kojima, Natsumi Japan Chess Classic 2020 Reti India de Rey - Francesa |
1-0 | A08 | |
| 2020.07.24 | Bibby, Simon (2167) vs (1749) Kojima, Natsumi Japan Chess Classic 2020 Inglesa Cuatro Caballos - Nimzovich |
1-0 | A28 | |
| 2019.10.14 | Nishimori, Toshiyuki (1776) vs (1772) Kojima, Natsumi Sapporo Autumn Chess Tornament 2019 Española Breyer - Borisenko |
1-0 | C95 | |
| 2019.10.14 | Kojima, Natsumi (1772) vs (1453) Sato, Yasuji Sapporo Autumn Chess Tornament 2019 Dos Caballos - Alfil Moderno |
1-0 | C55 | |
| 2019.10.13 | Takeuchi, Hiroshi (1350) vs (1772) Kojima, Natsumi Sapporo Autumn Chess Tornament 2019 Caballo Indio - Rubinstein |
0-1 | A46 | |
| 2019.10.13 | Kojima, Natsumi (1772) vs (1851) Yoshii, Yukihiko Sapporo Autumn Chess Tornament 2019 Dos Caballos - Alfil Moderno |
0-1 | C55 | |
| 2019.10.13 | Kojima, Shinya (2497) vs (1772) Kojima, Natsumi Sapporo Autumn Chess Tornament 2019 Dos Caballos - Alfil Moderno |
1/2-1/2 | C55 | |
| 2019.11.01 | Kojima, Shinya (2400) vs (1745) Kojima, Natsumi Japan Open 2019 Inglesa Erizo - India de Dama |
1-0 | A17 | |
| 2019.11.14 | Lohani, Sujana (1651) vs (1745) Kojima, Natsumi Madan Bhandari Memorial Asian Amateur Chess Championship 2019 Benoni Moderna Tour del Caballo - Benoni Moderna Tour del Caballo |
1-0 | A61 | |
| 2019.11.13 | Kojima, Natsumi (1745) vs (1392) Gurung, Sushila Madan Bhandari Memorial Asian Amateur Chess Championship 2019 Siciliana Moscú |
1-0 | B51 | |
| 2019.11.13 | Muhammad, Amin vs (1745) Kojima, Natsumi Madan Bhandari Memorial Asian Amateur Chess Championship 2019 Española Cerrada - Pilnik |
1-0 | C90 | |
| 2019.11.12 | Kojima, Natsumi (1745) vs (1966) Sun, Furong Madan Bhandari Memorial Asian Amateur Chess Championship 2019 Escandinava |
0-1 | B01 | |
| 2019.11.12 | Shrestha, Jen (1532) vs (1745) Kojima, Natsumi Madan Bhandari Memorial Asian Amateur Chess Championship 2019 Escocesa - Escocesa Schmid |
0-1 | C45 | |
| 2019.11.11 | Kojima, Natsumi (1745) vs (1492) Basnet, Parjwal Madan Bhandari Memorial Asian Amateur Chess Championship 2019 Pirc |
1-0 | B07 | |
| 2019.11.10 | Kojima, Natsumi (1745) vs (1922) Muhammad, Shahzad Madan Bhandari Memorial Asian Amateur Chess Championship 2019 Siciliana Moscú |
0-1 | B52 | |
| 2019.09.22 | Kojima, Natsumi (1764) vs (1670) Tomii, Yoshikatsu Japan Club/Team Chess Championship 2019 Caro-Kann del Cambio |
1/2-1/2 | B13 | |
| 2019.09.22 | Saito, Hiromasa (1742) vs (1764) Kojima, Natsumi Japan Club/Team Chess Championship 2019 Española Breyer - Borisenko |
1-0 | C95 | |
| 2019.09.22 | Hirao, Satoshi (2049) vs (1764) Kojima, Natsumi Japan Club/Team Chess Championship 2019 Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2019.09.21 | Kojima, Natsumi (1764) vs (1556) Yasuno, Naoki Japan Club/Team Chess Championship 2019 Francesa Paulsen - Rubinstein (Capablanca) |
0-1 | C10 | |
| 2019.09.21 | Kojima, Natsumi (1764) vs (1613) Nakajima, Masakazu Japan Club/Team Chess Championship 2019 Siciliana Scheveningen - Siciliana Scheveningen |
1/2-1/2 | B83 | |
| 2019.06.15 | Kojima, Natsumi (1711) vs (2036) Yan, Tianqi Asian Continental Open and Women's Championships 2019(women group) Siciliana O'Kelly |
1/2-1/2 | B28 | |
| 2019.06.14 | Xia, Ri Feng (1991) vs (1711) Kojima, Natsumi Asian Continental Open and Women's Championships 2019(women group) Española Breyer - Borisenko |
1-0 | C95 | |
| 2019.06.13 | Kojima, Natsumi (1711) vs (2157) Frayna, Janelle Mae Asian Continental Open and Women's Championships 2019(women group) Alekhine - Intercambio |
0-1 | B03 | |
| 2019.06.12 | Kiran, Manisha Mohanty (2090) vs (1711) Kojima, Natsumi Asian Continental Open and Women's Championships 2019(women group) Española Cerrada |
1-0 | C90 | |
| 2019.06.11 | Hamid, Rani (1929) vs (1711) Kojima, Natsumi Asian Continental Open and Women's Championships 2019(women group) Española Breyer - Borisenko |
0-1 | C95 | |
| 2019.06.10 | Kojima, Natsumi (1711) vs (2188) Wang, Doudou Asian Continental Open and Women's Championships 2019(women group) Siciliana - Pelikan (Chelyabinsk) |
0-1 | B33 | |
| 2019.06.09 | Kojima, Natsumi (1711) vs (2220) Swati, Ghate Asian Continental Open and Women's Championships 2019(women group) Italiana |
0-1 | C50 | |
| 2019.06.08 | Mordido, Kylen Joy (2133) vs (1711) Kojima, Natsumi Asian Continental Open and Women's Championships 2019(women group) Siciliana Inglesa |
1/2-1/2 | A20 | |
| 2019.06.07 | Kojima, Natsumi (1711) vs (2245) Mahalakshmi, M Asian Continental Open and Women's Championships 2019(women group) Siciliana Moscú |
0-1 | B51 | |
| 2019.08.10 | Kojima, Natsumi (1701) vs (1950) Fujii, Chiaki Japan Chess Classic 2019 Robatsch - Pequeño Centro |
0-1 | B06 | |
| 2019.08.09 | Higashino, Tetsuo (2128) vs (1701) Kojima, Natsumi Japan Chess Classic 2019 Siciliana Inglesa |
1-0 | A20 | |
| 2019.08.04 | Kojima, Natsumi (1701) vs (1874) Kinoshita, Kanako Japan Women Chess Championship 2019 Siciliana O'Kelly |
0-1 | B28 | |
| 2019.08.04 | Wong, Linda Jane (1412) vs (1701) Kojima, Natsumi Japan Women Chess Championship 2019 India |
1/2-1/2 | A45 | |
| 2019.08.03 | Kojima, Natsumi (1701) vs (1704) Sakai, Azumi Japan Women Chess Championship 2019 Francesa Tarrasch |
0-1 | C03 | |
| 2019.08.03 | Khaliun, Battur (1889) vs (1701) Kojima, Natsumi Japan Women Chess Championship 2019 Caballo de Rey - Gambito Escocés |
1/2-1/2 | C44 | |
| 2019.08.02 | Kojima, Natsumi (1701) vs (1131) Mitsuyama, Rikka Japan Women Chess Championship 2019 Dos Caballos - Alfil Moderno |
1-0 | C55 | |
| 2019.08.02 | Moon, Anna Louise (985) vs (1701) Kojima, Natsumi Japan Women Chess Championship 2019 Benoni Moderna Tormenta de Peones (Taimanov) |
0-1 | A67 | |
| 2019.03.24 | Kojima, Natsumi (1719) vs (1919) Voronin, Andrey Tokyo Chess Championship 2019 Petrov - Nimzovich |
0-1 | C42 | |
| 2019.03.23 | Yamada, Kohei (2263) vs (1719) Kojima, Natsumi Tokyo Chess Championship 2019 Española Cerrada (Yates) - Bogolubov |
1-0 | C91 | |
| 2018.10.05 | Lowry-O`Reilly, Hannah (1716) vs (1655) Kojima, Natsumi 43rd Olympiad Batumi 2018 Women Caballo Indio - Spielmann |
1-0 | A46 | |
| 2018.10.04 | Mayar ElIdrissi, Firdaous (1797) vs (1655) Kojima, Natsumi 43rd Olympiad Batumi 2018 Women Escocesa - Escocesa Golmayo |
1/2-1/2 | C45 | |
| 2018.10.03 | Kojima, Natsumi (1655) vs (1894) Barbier, Astrid 43rd Olympiad Batumi 2018 Women Peón de Rey Irregular - Owen |
1/2-1/2 | B00 | |
| 2018.10.01 | Kojima, Natsumi (1655) vs (1751) Siew, Kai Xin 43rd Olympiad Batumi 2018 Women Siciliana Rossolimo (Fiancheto) - Siciliana Rossolimo (Fiancheto) |
1/2-1/2 | B31 | |
| 2018.09.30 | James, Shemilah (1535) vs (1655) Kojima, Natsumi 43rd Olympiad Batumi 2018 Women Cuatro Caballos - Escocesa (Krause) |
1/2-1/2 | C47 | |
| 2018.09.28 | Danwe Mais, Siri Carole vs (1655) Kojima, Natsumi 43rd Olympiad Batumi 2018 Women Benoni |
0-1 | A56 | |
| 2018.09.27 | Cruz Lima, Kimberly Esmeralda (1626) vs (1655) Kojima, Natsumi 43rd Olympiad Batumi 2018 Women Española Morphy - Anderssen |
0-1 | C77 | |
| 2018.09.26 | Kojima, Natsumi (1655) vs (1770) Zairbek kyzy, Begimay 43rd Olympiad Batumi 2018 Women Caro-Kann del Cambio |
0-1 | B13 | |
| 2018.09.25 | Marcos, Taqesyah (1583) vs (1655) Kojima, Natsumi 43rd Olympiad Batumi 2018 Women Caballo de Rey - Húngara |
0-1 | C44 | |
| 2018.09.24 | Kojima, Natsumi (1655) vs (2258) Gutmakher, Olga 43rd Olympiad Batumi 2018 Women Siciliana Paulsen - Polugaevsky |
0-1 | B42 | |
| 2018.08.12 | Averbukh, Alex (2101) vs (1652) Kojima, Natsumi Japan League Chess Tournament 2018 Española Morphy - Cambio (Alapin) |
1-0 | C68 | |
| 2018.08.05 | Ishizuka, Mirai (1722) vs (1741) Kojima, Natsumi Japan Women Chess Championship 2018 Cuatro Caballos - Escocesa (Krause) |
1-0 | C47 | |
| 2018.08.05 | Kojima, Natsumi (1741) vs (1997) Qin, Ranran Japan Women Chess Championship 2018 Siciliana Moscú - Nimzovich |
0-1 | B51 | |
| 2018.08.05 | Kojima, Natsumi (1741) vs (1109) Misawa, Yuki Japan Women Chess Championship 2018 Caro-Kann del Cambio |
1-0 | B13 | |
| 2018.08.04 | Uehara, Erina (908) vs (1741) Kojima, Natsumi Japan Women Chess Championship 2018 India |
0-1 | A45 | |
| 2018.08.04 | Kojima, Natsumi (1741) vs (1765) Sakai, Azumi Japan Women Chess Championship 2018 Francesa Tarrasch |
0-1 | C03 | |
| 2018.08.04 | Ishii, Koto (1108) vs (1741) Kojima, Natsumi Japan Women Chess Championship 2018 Caballo de Rey - Konstantinopolsky |
0-1 | C44 | |
| 2018.07.16 | Higashino, Tetsuo (2211) vs (1741) Kojima, Natsumi Summer Open Chess Tournament 2018 Inglesa Anglo-India - Fiancheto de Rey |
1-0 | A15 | |
| 2018.05.05 | Kojima, Natsumi (1635) vs (1352) Takeno, Yuki Japan National Championship 2018 Siciliana - Labourdonnais (Lowenthal) |
1-0 | B32 | |
| 2018.05.04 | Kojima, Natsumi (1635) vs (1701) Kitamura, Masashi Japan National Championship 2018 Dos Caballos - Alfil Moderno |
0-1 | C55 | |
| 2018.05.04 | Matsumoto, Yoshitaro (1742) vs (1635) Kojima, Natsumi Japan National Championship 2018 Caballo de Dama - Anglo-Grünfeld |
1-0 | A16 | |
| 2018.05.02 | Kojima, Natsumi (1635) vs (1720) Nakahara, Kan Japan National Championship 2018 Francesa Abierta Tarrasch |
1/2-1/2 | C07 | |
| 2018.05.02 | Kojima, Natsumi (1635) vs (1986) Suzuki, Masateru Japan National Championship 2018 Francesa Cerrada Tarrasch |
0-1 | C06 | |
| 2018.05.01 | Aoki, Yasuhiro (1813) vs (1635) Kojima, Natsumi Japan National Championship 2018 Caballo de Dama - Anglo-Grünfeld (Smyslov) |
0-1 | A16 | |
| 2018.05.01 | Katsuta, Yuki (1883) vs (1635) Kojima, Natsumi Japan National Championship 2018 Benoni Moderna Tormenta de Peones |
1-0 | A66 | |
| 2018.04.30 | Kojima, Natsumi (1635) vs (1758) Tanaka, Hiroto Japan National Championship 2018 Robatsch |
1-0 | B06 | |
| 2018.04.30 | Kojima, Natsumi (1635) vs (1809) Nagai, Toshiyuki Japan National Championship 2018 Pirc - Sveshnikov |
0-1 | B07 | |
| 2018.04.29 | Hamane, Kenichi (1818) vs (1635) Kojima, Natsumi Japan National Championship 2018 Benoni Moderna Clásica |
0-1 | A70 | |
| 2018.04.29 | Noguchi, Koji (2026) vs (1635) Kojima, Natsumi Japan National Championship 2018 Apertura Benko |
1-0 | A00 | |
| 2017.10.01 | Dobson, Howard (1654) vs (1636) Kojima, Natsumi Chess.com Isle of Man Open - Minor Caballo de Rey - Escocesa Goring |
1-0 | C44 | |
| 2017.09.30 | Kojima, Natsumi (1636) vs (1724) Norman, Dinah M Chess.com Isle of Man Open - Minor Escandinava |
1/2-1/2 | B01 | |
| 2017.09.29 | Egan, William J (1571) vs (1636) Kojima, Natsumi Chess.com Isle of Man Open - Minor Benoni |
0-1 | A56 | |
| 2017.09.28 | Kojima, Natsumi (1636) vs (1450) De Santos, Andrew Chess.com Isle of Man Open - Minor Siciliana Moscú |
1/2-1/2 | B52 | |
| 2017.09.27 | Quayle, Graham (1421) vs (1636) Kojima, Natsumi Chess.com Isle of Man Open - Minor Dos Caballos |
0-1 | C55 | |
| 2017.09.26 | Kojima, Natsumi (1636) vs (1538) Gaspar, Ioan-Dan Chess.com Isle of Man Open - Minor Siciliana Maroczy - Siciliana Maroczy |
0-1 | B38 | |
| 2017.09.25 | Jackson, Paul R (1492) vs (1636) Kojima, Natsumi Chess.com Isle of Man Open - Minor India India Oriental |
0-1 | A48 |
Natsumi Kojima - Otras partidas posibles del jugador
| Fecha | Jugadores & Apertura | Resultado | ECO | Ver |
|---|---|---|---|---|
| 2025.05.06 | Tran Thanh Tu (2420) vs (2315) Kojima,S ch-JPN 2025 Caro-Kann |
1/2-1/2 | B10 | |
| 2025.05.05 | Kojima,S (2315) vs (2016) Fujii,Chiaki ch-JPN 2025 Gruenfeld Clásica - Schlechter |
1-0 | D80 | |
| 2025.01.02 | Kwong,Wing Ki (1968) vs (2326) Kojima,S Hong Kong Open 2024 Eslava Delmar - Eslava Delmar |
0-1 | D12 | |
| 2025.01.01 | Kojima,S (2326) vs (1980) Shen,Fuyan Hong Kong Open 2024 Eslava |
1/2-1/2 | D10 | |
| 2024.12.31 | Priasmoro,Novendra (2445) vs (2326) Kojima,S Hong Kong Open 2024 Caro-Kann - Avance (Corto) |
1-0 | B12 | |
| 2024.12.30 | Kojima,S (2326) vs (1861) Jiang,Liu Hong Kong Open 2024 Eslava |
1/2-1/2 | D10 | |
| 2024.12.30 | Lam,Chun Yung Samuel (2065) vs (2326) Kojima,S Hong Kong Open 2024 Caro-Kann - Avance (Corto) |
0-1 | B12 | |
| 2024.12.29 | Kojima,S (2326) vs (2190) Nissinen,Niilo Man Hong Kong Open 2024 India Irregular |
1-0 | E10 | |
| 2024.12.28 | Bernadskiy,V (2546) vs (2326) Kojima,S Hong Kong Open 2024 Caro-Kann del Cambio |
1-0 | B13 | |
| 2024.12.28 | Kojima,S (2326) vs (2586) Sethuraman,S Hong Kong Open 2024 India Irregular |
1/2-1/2 | E10 | |
| 2024.12.27 | Wong,Chun Hei (1925) vs (2326) Kojima,S Hong Kong Open 2024 Eslava - Clásica del Cambio |
0-1 | D10 | |
| 2025.01.08 | Kojima,S (2316) vs (2397) Liyanage,Ranindu Dilshan Hanoi GM1 2025 Gambito de Dama Rehúsado - Cambio Rehúsado |
1/2-1/2 | D37 | |
| 2025.01.08 | Dau Khuong Duy (2410) vs (2316) Kojima,S Hanoi GM1 2025 Caro-Kann - Avance (Bayoneta) |
1/2-1/2 | B12 | |
| 2025.01.07 | Kojima,S (2316) vs (2319) Jani,Kushal R Hanoi GM1 2025 India Irregular |
1-0 | E10 | |
| 2025.01.06 | Nguyen Anh Dung (2429) vs (2316) Kojima,S Hanoi GM1 2025 Eslava - Clásica del Cambio |
1-0 | D10 | |
| 2025.01.06 | Dang,H (2338) vs (2316) Kojima,S Hanoi GM1 2025 Eslava Delmar |
1-0 | D12 | |
| 2025.01.05 | Kojima,S (2316) vs (2438) Lee,Junhyeok Hanoi GM1 2025 Fiancheto de India de Rey (Clásica) - Fiancheto de India de Rey (Clásica) |
1/2-1/2 | E68 | |
| 2025.01.04 | Azarya,J (2417) vs (2316) Kojima,S Hanoi GM1 2025 Caro-Kann - Avance (Corto) |
1/2-1/2 | B12 | |
| 2025.01.04 | Kojima,S (2316) vs (2437) Tran Tuan Minh Hanoi GM1 2025 India Irregular |
0-1 | E10 | |
| 2025.01.03 | Gomez,Joh (2405) vs (2316) Kojima,S Hanoi GM1 2025 Eslava Moderna del Cambio |
1/2-1/2 | D13 | |
| 2024.05.06 | Yonemitsu,Kohei (1988) vs (2299) Kojima,S ch-JPN 2024 Caro-Kann - Avance |
0-1 | B12 | |
| 2024.05.05 | Kojima,S (2299) vs (2366) Nanjo,R ch-JPN 2024 India Irregular |
1/2-1/2 | E10 | |
| 2024.05.05 | Kojima,S (2299) vs (2389) Tran Thanh Tu ch-JPN 2024 India Irregular |
1/2-1/2 | E10 | |
| 2024.05.04 | Maeshima,Hiroaki (1918) vs (2299) Kojima,S ch-JPN 2024 Eslava Checa - Krause |
0-1 | D17 | |
| 2024.05.02 | Kojima,S (2299) vs (1866) Chen,Muxi ch-JPN 2024 Eslava |
0-1 | D10 | |
| 2024.09.16 | Kojima,S (2299) vs (2474) Berdayes Ason,Dylan Isidro 45th Olympiad 2024 India Irregular |
0-1 | E10 | |
| 2024.09.22 | Kojima,S (2299) vs (2418) Valderrama Quiceno,Esteban Alb 45th Olympiad 2024 India Irregular |
1-0 | E10 | |
| 2024.09.15 | Aragon Trujillo,Ricardo M. (2057) vs (2299) Kojima,S 45th Olympiad 2024 Caro-Kann - Dos Caballos |
0-1 | B11 | |
| 2024.09.21 | Gretarsson,He (2450) vs (2299) Kojima,S 45th Olympiad 2024 Inglesa Anglo-Eslava |
0-1 | A11 | |
| 2024.09.14 | Kojima,S (2299) vs (2544) Antal,Ge 45th Olympiad 2024 Gruenfeld |
0-1 | D70 | |
| 2024.09.20 | Rakan Dasa (1975) vs (2299) Kojima,S 45th Olympiad 2024 Caro-Kann Caballo Clásico - Caro-Kann Caballo Clásico |
0-1 | B19 | |
| 2024.09.19 | Kojima,S (2299) vs (2405) Kostolansky,Sebastian Lukas 45th Olympiad 2024 Gambito de Dama Rehúsado - Cambio Rehúsado |
0-1 | D37 | |
| 2024.09.12 | Lavrencic,Matic (2360) vs (2299) Kojima,S 45th Olympiad 2024 Caro-Kann - Avance (Corto) |
1-0 | B12 | |
| 2024.09.11 | Kojima,S (2299) vs (1847) Hassuji,Nurdin 45th Olympiad 2024 Eslava |
1-0 | D10 | |
| 2023.09.27 | Kwon,Sehyun (2313) vs (2306) Kojima,S Asian Games Men 2023 Peón de Dama Zukertort - Catalana |
1-0 | D02 | |
| 2023.09.26 | Kojima,S (2306) vs (2172) Yamada,K Asian Games Men 2023 India Irregular |
0-1 | E10 | |
| 2023.09.26 | Azarya,J (2398) vs (2306) Kojima,S Asian Games Men 2023 Caro-Kann - Avance (Corto) |
1/2-1/2 | B12 | |
| 2023.09.26 | Kojima,S (2306) vs (1647) Kao,Jamison Edrich Asian Games Men 2023 Reti Simétrica |
1-0 | A05 | |
| 2023.09.25 | Ahn,Hongjin (2252) vs (2306) Kojima,S Asian Games Men 2023 Caro-Kann - Avance |
1-0 | B12 | |
| 2023.09.25 | Kojima,S (2306) vs (2585) Jumabayev,R Asian Games Men 2023 Reti |
0-1 | A04 | |
| 2023.09.24 | Kwong,Wing Ki (1923) vs (2306) Kojima,S Asian Games Men 2023 Eslava Holandesa |
0-1 | D19 | |
| 2023.09.24 | Kojima,S (2306) vs (2658) Sindarov,Javokhir Asian Games Men 2023 Reti |
0-1 | A04 | |
| 2023.07.17 | Kojima,S (2335) vs (2344) Aoshima,Mirai Japan Chess Classic 2023 Reti Zukertort |
1/2-1/2 | A06 | |
| 2023.07.16 | Kojima,S (2335) vs (2137) Bibby,S Japan Chess Classic 2023 Reti Zukertort |
0-1 | A06 | |
| 2023.07.16 | Tran Thanh Tu (2420) vs (2335) Kojima,S Japan Chess Classic 2023 Nimzovich - Clásica |
0-1 | A01 | |
| 2023.08.05 | Pribelszky,Bence (2413) vs (2308) Kojima,S SixDays Jul-Aug GMB 2023 Caro-Kann - Breyer |
1/2-1/2 | B10 | |
| 2023.08.04 | Kojima,S (2308) vs (2458) Fromm,Marius SixDays Jul-Aug GMB 2023 Reti |
1-0 | A04 | |
| 2023.08.04 | Horvath,Ad1 (2469) vs (2308) Kojima,S SixDays Jul-Aug GMB 2023 Caro-Kann - Avance |
0-1 | B12 | |
| 2023.08.03 | Kojima,S (2308) vs (2367) Liu,Eric SixDays Jul-Aug GMB 2023 Reti Simétrica |
1/2-1/2 | A05 | |
| 2023.08.02 | Plat,V (2486) vs (2308) Kojima,S SixDays Jul-Aug GMB 2023 Caro-Kann |
1-0 | B10 | |
| 2023.08.02 | Kojima,S (2308) vs (2417) Mirzoev,A SixDays Jul-Aug GMB 2023 Eslava Checa - Wiesbaden |
0-1 | D17 | |
| 2023.08.01 | Kojima,S (2308) vs (2371) Levine,Joseph SixDays Jul-Aug GMB 2023 Reti Zukertort |
1-0 | A06 | |
| 2023.08.01 | Chandran,Kapil (2333) vs (2308) Kojima,S SixDays Jul-Aug GMB 2023 Caro-Kann - Avance |
1/2-1/2 | B12 | |
| 2023.07.31 | Kojima,S (2308) vs (2382) Ngo,Bach SixDays Jul-Aug GMB 2023 Reti Zukertort |
1/2-1/2 | A06 | |
| 2023.08.15 | Dudin,Gleb (2537) vs (2308) Kojima,S FSGM August 2023 Caro-Kann - Avance |
1-0 | B12 | |
| 2023.08.14 | Kojima,S (2308) vs (2515) Samunenkov,Ihor FSGM August 2023 Eslava Rubinstein - Camaleón |
1/2-1/2 | D11 | |
| 2023.08.12 | Neverov,V (2405) vs (2308) Kojima,S FSGM August 2023 Inglesa Anglo-Eslava |
1/2-1/2 | A11 | |
| 2023.08.11 | Kojima,S (2308) vs (2401) Azarya,J FSGM August 2023 Reti Zukertort |
0-1 | A06 | |
| 2023.08.09 | Arhan,Chethan Anand (2341) vs (2308) Kojima,S FSGM August 2023 Eslava Checa - Carlsbad |
1-0 | D17 | |
| 2023.08.08 | Kojima,S (2308) vs (2470) Aveskulov,V FSGM August 2023 Inglesa Erizo - Nimzovich |
0-1 | A17 | |
| 2023.08.07 | Munkhdalai,Amilal (2437) vs (2308) Kojima,S FSGM August 2023 Caro-Kann - Dos Caballos (Mindeno) |
1-0 | B11 | |
| 2023.08.06 | Kojima,S (2308) vs (2417) Mirzoev,A FSGM August 2023 Reti Zukertort |
0-1 | A06 | |
| 2023.08.05 | Levine,Joseph (2371) vs (2308) Kojima,S FSGM August 2023 Caro-Kann |
1/2-1/2 | B10 | |
| 2023.07.22 | Kojima,S (2335) vs (2053) Krawczyk,Flawian 34th Czech Open A 2023 Gambito de Dama Rehúsado Ragozin (Viena) |
0-1 | D39 | |
| 2023.07.27 | Kearns,C (2184) vs (2335) Kojima,S 34th Czech Open A 2023 Caro-Kann - Dos Caballos (Mindeno) |
1-0 | B11 | |
| 2023.07.20 | Jurek,J (2251) vs (2335) Kojima,S 34th Czech Rapid G1 2023 Reti Zukertort |
1/2-1/2 | A06 | |
| 2023.07.20 | Kojima,S (2335) vs (2307) Mica,Marek 34th Czech Rapid G1 2023 Gambito de Dama Rehúsado Ragozin (Viena) |
0-1 | D39 | |
| 2023.07.26 | Kojima,S (2335) vs (2176) Musial,Tomasz 34th Czech Open A 2023 Gambito de Dama Rehúsado Semi-Tarrasch - Simétrica |
1/2-1/2 | D40 | |
| 2023.07.20 | Soural,J (2176) vs (2335) Kojima,S 34th Czech Rapid G1 2023 Inglesa Anglo-Eslava |
1/2-1/2 | A11 | |
| 2023.07.25 | Commercon,S (2181) vs (2335) Kojima,S 34th Czech Open A 2023 Eslava Holandesa |
1/2-1/2 | D18 | |
| 2023.07.20 | Kojima,S (2335) vs (1908) Aggarwal,Vansh 34th Czech Rapid G1 2023 Gambito de Dama Rehúsado - Clásica (Fiancheto) |
1/2-1/2 | D37 | |
| 2023.07.20 | Bouska,Jiri (2164) vs (2335) Kojima,S 34th Czech Rapid G1 2023 Caro-Kann - Dos Caballos (Mindeno) |
1/2-1/2 | B11 | |
| 2023.07.20 | Kojima,S (2335) vs (2243) Jun,Rudolf 34th Czech Rapid G1 2023 Tarrasch Schlechter - Praga |
1-0 | D33 | |
| 2023.07.19 | Dostal,R (1968) vs (2335) Kojima,S 34th Czech Rapid G1 2023 Caro-Kann Panov - Caro-Kann Panov |
0-1 | B14 | |
| 2023.07.19 | Kojima,S (2335) vs (2189) Moskvin,Anatoly 34th Czech Rapid G1 2023 Inglesa Ultra-Simétrica |
0-1 | A37 | |
| 2023.07.19 | Sikora,L (1901) vs (2335) Kojima,S 34th Czech Rapid G1 2023 Eslava Holandesa |
0-1 | D18 | |
| 2022.01.02 | Kojima,S (2392) vs (2216) Sahithi Varshini M Vezerkepzo GM Christmas Nimzo-India |
1-0 | E20 | |
| 2021.12.31 | Mihok,O (2536) vs (2392) Kojima,S Vezerkepzo GM Christmas Española - Barnes |
1/2-1/2 | C60 | |
| 2021.12.30 | Kojima,S (2392) vs (2271) Trost,Edvin Vezerkepzo GM Christmas Eslava |
1/2-1/2 | D10 | |
| 2021.12.29 | Pechac,Jergus (2584) vs (2392) Kojima,S Vezerkepzo GM Christmas Semi-Eslava - Anti-Merano |
1-0 | D43 | |
| 2021.12.28 | Kojima,S (2392) vs (2401) Ajay Krishna,S Vezerkepzo GM Christmas Gambito de Dama Rehúsado Ragozin |
1/2-1/2 | D38 | |
| 2021.12.27 | Leszko,Bence (2253) vs (2392) Kojima,S Vezerkepzo GM Christmas Gambito Viena - Paulsen |
1/2-1/2 | C29 | |
| 2021.12.26 | Kojima,S (2392) vs (2281) Aditya Vikram Paul Vezerkepzo GM Christmas Bogo-India |
0-1 | E11 | |
| 2022.08.08 | Viana,Valeria (1441) vs (1782) Kojima,Natsumi Olympiad Women 2022 Francesa - Cambio |
0-1 | C01 | |
| 2022.08.07 | Kojima,Natsumi (1782) vs (1855) Oviedo Acosta,Paula Olympiad Women 2022 Siciliana Cerrada |
0-1 | B23 | |
| 2022.08.06 | Ioannides Liu,Alice (1292) vs (1782) Kojima,Natsumi Olympiad Women 2022 Francesa - Cambio |
0-1 | C01 | |
| 2022.08.05 | Kojima,Natsumi (1782) vs (1425) Bantiwalu,Aster,Melake Olympiad Women 2022 Escocesa - Escocesa Potter |
0-1 | C45 | |
| 2022.08.03 | Sewak,Aarti (1412) vs (1782) Kojima,Natsumi Olympiad Women 2022 Nimzovich - Moderna |
0-1 | A01 | |
| 2022.08.01 | Kojima,Natsumi (1782) vs (1576) Cho,Hung-Ling Olympiad Women 2022 Escocesa - Escocesa Schmid (Mieses) |
1/2-1/2 | C45 | |
| 2022.08.02 | Kojima,Natsumi (1782) vs (1211) Magno,Angelica Olympiad Women 2022 Pirc Austriaca |
1-0 | B09 | |
| 2021.12.20 | Kojima,S (2392) vs (2387) Varga,Zo Vezerkepzo GM Dec 2021 Gambito de Dama Aceptado |
1-0 | D20 | |
| 2021.12.19 | Aditya Vikram Paul (2281) vs (2392) Kojima,S Vezerkepzo GM Dec 2021 Gambito de Dama Rehúsado |
1-0 | D30 | |
| 2021.12.18 | Kojima,S (2392) vs (2391) Avinash,Ramesh Vezerkepzo GM Dec 2021 India |
1/2-1/2 | A45 | |
| 2021.12.17 | Ajay Krishna,S (2401) vs (2392) Kojima,S Vezerkepzo GM Dec 2021 Gambito de Dama Rehúsado |
1-0 | D30 | |
| 2021.12.16 | Kojima,S (2392) vs (2335) Girinath,P Vezerkepzo GM Dec 2021 Peón de Dama Irregular - Franco-India |
0-1 | A40 | |
| 2021.12.15 | Kojima,S (2392) vs (2464) Nitish,Belurkar Vezerkepzo GM Dec 2021 India Irregular |
1/2-1/2 | E10 | |
| 2022.07.31 | Putar,Lara (1969) vs (1782) Kojima,Natsumi Olympiad Women 2022 Peón de Dama Irregular - Franco-India |
1-0 | A40 | |
| 2022.08.08 | Kojima,S (2346) vs (2183) Al Sulaiti,G 44th Olympiad 2022 Siciliana Rossolimo (Fiancheto) - Siciliana Rossolimo (Fiancheto) |
1-0 | B31 | |
| 2022.07.30 | Kojima,Natsumi (1782) vs Hla Zabu Olympiad Women 2022 Caballo de Rey - Escocesa |
1-0 | C44 | |
| 2022.08.07 | Al Hosani,Omran (2215) vs (2346) Kojima,S 44th Olympiad 2022 Española Morphy - Anderssen |
1/2-1/2 | C77 |