Nakamura, Ryota
Current rating: 1482
Record: 26-29
| Regional Championships Yokohama 2023 (ONE standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 30 | Oohashi, Yoshihiro (1514) | Won 2-0 | +191500 |
| 2standard | 11 | Matsuura, Takumi (2092) | Lost 1-2 | -81492 |
| 3standard | 37 | Takaoka, Yusuke (1474) | Lost 1-2 | -191473 |
| 4standard | 78 | Koizumi, Yuma (1716) | Won 2-0 | +231496 |
| 5standard | 62 | Ishii, Taiyo (1518) | Lost 1-2 | -181478 |
| 6standard | 67 | Nakamura, Koki (1446) | Lost 0-2 | -191459 |
| 7standard | 60 | Yanase, Kaname (1724) | Won 2-0 | +231482 |
| top | average opponent: 1640record: 3-4 | new rating: 1482 | ||
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 200 | Hiyama, Seiya (1396) | Lost 0-2 | -201481 |
| top | record: 0-1 | new rating: 1481 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 219 | Murao, Keisuke (1578) | Lost 0-2 | -171505 |
| 3standard | 616 | Watabe, Kouji (1462) | Lost 1-2 | -191486 |
| 4standard | 680 | Higashi, Yuusuke (1380) | Lost 1-2 | -201466 |
| 5standard | 737 | Hisazumi, Yuki (1459) | Won 2-0 | +181484 |
| 6standard | 629 | Kiyofuji, Kazuya (1506) | Lost 1-2 | -181466 |
| 7standard | 551 | Yamamoto, Takashi (1420) | Won 2-1 | +181484 |
| 8standard | 451 | Okabe, Kazuhiro (1467) | Won 2-0 | +171501 |
| top | average opponent: 1467record: 3-4 | new rating: 1501 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 237 | Tokeshi, Hiroki (1396) | Won 2-1 | +151586 |
| 3sealed | 93 | Matsui, Yasuo (1570) | Lost 0-2 | -181568 |
| 4sealed | 438 | Arahori, Kazuaki (1416) | Lost 0-2 | -211547 |
| 5sealed | 692 | Murata, Yutaka (1614) | Lost 0-2 | -171530 |
| 6sealed | 693 | Kondo, Hirotsugu (1323) | Won 2-1 | +141544 |
| 7sealed | 519 | Matsushima, Naoki (1295) | Lost 0-2 | -221522 |
| top | average opponent: 1436record: 2-4 | new rating: 1522 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 12 | Nakao, Satoshi (1502) | Won 2-0 | +171536 |
| 2legacy | 189 | Barros, Rodolfo (1506) | Won 2-0 | +181554 |
| 3legacy | 505 | Suzuki, Masahiro (1706) | Won 2-1 | +211575 |
| 4legacy | 170 | Adachi, Ryosuke (1573) | Won 2-1 | +181593 |
| 5legacy | 120 | Garcia, Marlon (1735) | Lost 0-2 | -161577 |
| 6legacy | 85 | Nishikawa, Seigo (1519) | Won 2-0 | +171594 |
| 7legacy | 87 | Ou, Kaitou (1921) | Lost 0-2 | -121582 |
| 8legacy | 334 | Kamimura, Fumihiro (1637) | Lost 0-2 | -171565 |
| 9legacy | 489 | Iwasaki, Keito (1523) | Won 2-0 | +171582 |
| 10legacy | 247 | Asahara, Akira (1980) | Lost 0-2 | -111571 |
| top | average opponent: 1660record: 6-4 | new rating: 1571 | ||
| Grand Prix Taipei 2016 (SOI standard) | starting rating: 1531 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 1001 | Chung, Cang Sian (1500) | Won 2-0 | +171548 |
| 2standard | 1003 | Yang, Jheng Jie (1517) | Won 2-1 | +181566 |
| 3standard | 1010 | Lam, Tsz Yeung (1922) | Lost 1-2 | -121554 |
| 4standard | 1022 | Chin, Chao-Hsia (1576) | Won 2-0 | +191573 |
| 5standard | 1004 | Ota, Sho (1598) | Lost 0-2 | -181555 |
| 6standard | 1016 | Liu, Keun-Lin (1523) | Lost 1-2 | -191536 |
| 7standard | 1021 | Fujita, Toshihide (1513) | Won 2-1 | +181554 |
| 8standard | 1010 | Tiong, Chris (1611) | Lost 0-2 | -171537 |
| 9standard | 1017 | Huang, Shun-Fa (1522) | Lost 1-2 | -181519 |
| top | average opponent: 1587record: 4-5 | new rating: 1519 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 213 | Kishimoto, Hiromichi (1422) | Lost 0-2 | -191464 |
| 3standard | 325 | Hibino, Yasutaka (1718) | Won 2-0 | +221486 |
| 4standard | 392 | Nakano, Fumiki (1751) | Won 2-1 | +231509 |
| 5standard | 179 | Sato, Jyun (1503) | Won 2-1 | +181527 |
| 6standard | 166 | Tanimoto, Yusaku (1637) | Won 2-0 | +201547 |
| 7standard | 107 | Yam, Wing Chun (1727) | Won 2-1 | +211568 |
| 8standard | 33 | Oshima, Takafumi (1500) | Lost 1-2 | -191549 |
| 9standard | 108 | Matsubara, Takeyuki (1554) | Lost 1-2 | -181531 |
| top | average opponent: 1601record: 5-3 | new rating: 1531 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 254 | Kenichirou T., (1517) | Won 2-1 | +181518 |
| 3standard | 270 | Miyata, Haruka (1535) | Lost 1-2 | -171501 |
| 4standard | 507 | Kondou, Masayoshi (1496) | Lost 1-2 | -181483 |
| 5standard | 615 | Okabayashi, Masanao (1582) | Won 2-1 | +191502 |
| 6standard | 316 | Tazawa, Masaki (1471) | Won 2-1 | +181520 |
| 7standard | 193 | Yano, Kunihiro (1652) | Lost 0-2 | -161504 |
| 8standard | 307 | Adachi, Ryosuke (1326) | Lost 0-2 | -211483 |
| top | average opponent: 1511record: 3-4 | new rating: 1483 | ||