Date | Chess tournament name | Initial ranking | Final ranking | Performance |
---|---|---|---|---|
2023-07-14 to 2023-07-17 | Japan Chess Classic 2023 in 神戸 ![]() |
25 | 4 [+21] | 2176 |
2022-12-18 to 2023-03-31 | Christmas Chess Party 2022 OPEN ![]() |
5 | 9 [-4] | 1551 |
2022-09-17 to 2022-09-18 | Japan Team Chess Championship 2022 チーム選手権 ![]() |
140 | 120 [+20] | 1704 |
2019-04-29 to 2019-05-04 | Japan Chess Championship 2019 全日本選手権 ![]() |
41 | 25 [+16] | 1872 |
2019-08-09 to 2019-08-12 | Japan Chess Classic 2019 クラシック ![]() |
23 | 15 [+8] | 1857 |
2018-08-07 to 2018-08-07 | 3rd Eastern Asia Youth Chess Championship U16 Rapid ![]() |
5 | 17 [-12] | 1077 |
2018-08-03 to 2018-08-03 | 3rd Eastern Asia Youth Chess Championship U16 Blitz ![]() |
17 | 9 [+8] | 1396 |
2018-08-02 to 2018-08-09 | 3rd Eastern Asia Youth Chess Championship U16 ![]() |
5 | 6 [-1] | 1563 |
2018-04-29 to 2018-05-05 | Japan Chess National Championship 2018 ![]() |
42 | 24 [+18] | 1814 |
2018-08-12 to 2018-08-15 | Japan League Chess Tournament 2018 ![]() |
26 | 29 [-3] | 1689 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2019.09.21 | Matsuyama, Koya (1924) vs (2452) Nanjo, Ryosuke Japan Club/Team Chess Championship 2019 Robatsch - Three Pawns |
0-1 | B06 | |
2019.08.12 | Matsuyama, Koya (1831) vs (1975) Sakai, Enju Japan Chess Classic 2019 Sicilian Alapin |
1/2-1/2 | B22 | |
2019.08.11 | Nakamura, Naohiro (2094) vs (1831) Matsuyama, Koya Japan Chess Classic 2019 English Four Knights (Fianchetto) |
1-0 | A29 | |
2019.08.11 | Matsuyama, Koya (1831) vs (1744) Ushiyama, Sotaro Japan Chess Classic 2019 French Open Tarrasch - Eliskases |
1-0 | C07 | |
2019.08.09 | Matsuyama, Koya (1831) vs (2128) Higashino, Tetsuo Japan Chess Classic 2019 Sicilian Alapin |
0-1 | B22 | |
2019.03.24 | Sakai, Azumi (1845) vs (1785) Matsuyama, Koya Tokyo Chess Championship 2019 Slav Rubinstein |
0-1 | D11 | |
2019.03.24 | Matsuyama, Koya (1785) vs (2195) Scott, Tyler Tokyo Chess Championship 2019 Sicilian Alapin - Smith-Morra |
1-0 | B22 | |
2019.03.23 | Asaka, Samuel (2164) vs (1785) Matsuyama, Koya Tokyo Chess Championship 2019 Slav - Classical Exchange |
1/2-1/2 | D10 | |
2018.10.08 | Asaka, Samuel (2171) vs (1624) Matsuyama, Koya Tokyo Open Chess Tournament 2018 Slav Rubinstein |
1-0 | D11 | |
2018.10.08 | Matsuyama, Koya (1624) vs (1938) Sakai, Enju Tokyo Open Chess Tournament 2018 Sicilian Alapin |
1/2-1/2 | B22 | |
2018.10.07 | Matsuyama, Koya (1624) vs (1871) Voronin, Andrey Tokyo Open Chess Tournament 2018 Petrov - Classical (Lasker) |
1/2-1/2 | C42 | |
2018.10.06 | Matsuyama, Koya (1624) vs (2356) Averbukh, Alex Tokyo Open Chess Tournament 2018 Two Knights - Pianissimo |
0-1 | C54 | |
2018.08.15 | Yamada, Kohei (2153) vs (1778) Matsuyama, Koya Japan League Chess Tournament 2018 Spanish Morphy - Anderssen |
1-0 | C77 | |
2018.08.13 | Matsuyama, Koya (1778) vs (2216) Matsuo, Tomohiko Japan League Chess Tournament 2018 Two Knights - Modern Bishop |
0-1 | C55 | |
2018.08.12 | Matsuyama, Koya (1778) vs (2101) Averbukh, Alex Japan League Chess Tournament 2018 Giuoco Piano - Pianissimo |
0-1 | C54 | |
2018.05.05 | Kitamura, Masashi (1701) vs (1502) Matsuyama, Koya Japan National Championship 2018 Spanish Closed |
1/2-1/2 | C84 | |
2018.05.04 | Matsuyama, Koya (1502) vs (1813) Aoki, Yasuhiro Japan National Championship 2018 Pirc Austrian |
1-0 | B09 | |
2018.05.04 | Suzuki, Masateru (1986) vs (1502) Matsuyama, Koya Japan National Championship 2018 Spanish Breyer - Borisenko |
1-0 | C95 | |
2018.05.02 | Matsuyama, Koya (1502) vs (2070) Asaka, Samuel Japan National Championship 2018 Sicilian Alapin |
1/2-1/2 | B22 | |
2018.05.02 | Tanaka, Hiroto (1758) vs (1502) Matsuyama, Koya Japan National Championship 2018 Reti King's Indian - French |
0-1 | A08 | |
2018.05.01 | Matsuyama, Koya (1502) vs (1859) Kanda, Daigo Japan National Championship 2018 Scandinavian |
0-1 | B01 | |
2018.05.01 | Nishino, Tatsuya (1578) vs (1502) Matsuyama, Koya Japan National Championship 2018 Scotch - Scotch Golmayo |
0-1 | C45 | |
2018.04.30 | Matsuyama, Koya (1502) vs (1720) Nakahara, Kan Japan National Championship 2018 Irregular King's Pawn - Owen |
1/2-1/2 | B00 | |
2018.04.30 | Yasuno, Naoki (1792) vs (1502) Matsuyama, Koya Japan National Championship 2018 Spanish Breyer - Borisenko |
0-1 | C95 | |
2018.04.29 | Matsuyama, Koya (1502) vs (1742) Matsumoto, Yoshitaro Japan National Championship 2018 Caro-Kann |
0-1 | B15 | |
2018.04.29 | Furuya, Masahiro (1938) vs (1502) Matsuyama, Koya Japan National Championship 2018 Giuoco Piano - Pianissimo |
1-0 | C54 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
No results | No results | No results | No results | No results |