Kawai, Yusuke 7495
Current rating: 1650
Record: 18-12
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 172 | Imai, Takeru (1500) | Won 2-0 | +171558 |
| 2sealed | 105 | Ueda, Yugo (1556) | Won 2-1 | +181576 |
| 3sealed | 23 | Hoshide, Naonari (1389) | Won 2-0 | +151591 |
| 4sealed | 156 | Kashiwazaki, Isamu (1553) | Won 2-1 | +171608 |
| 5sealed | 44 | Mune, Kento (1687) | Won 2-0 | +201628 |
| 6sealed | 53 | Nakamura, Shuhei (2127) | Won 2-1 | +261654 |
| 7sealed | 29 | Kitayama, Masaya (1900) | Won 2-0 | +231677 |
| 8sealed | 8 | Takao, Akinao (1770) | Won 2-1 | +191696 |
| 9sealed | 8 | Suzuki, Ryo 4084 (1611) | Lost 1-2 | -191677 |
| 10draft | 5 | Omi, Tatsuya (1610) | Won 2-1 | +161693 |
| 11draft | 5 | Yu, Yin (1878) | Won 2-0 | +221715 |
| 12draft | 5 | Nakamichi, Daisuke (1873) | Lost 1-2 | -151700 |
| 13draft | 175 | Chaovarindr, Thirawat (1867) | Lost 0-2 | -151685 |
| 14draft | 54 | Ling, Haoran (1817) | Lost 1-2 | -161669 |
| 15draft | 73 | Qin, Yuxiang (1627) | Lost 1-2 | -191650 |
| average opponent: 1718record: 10-5 | new rating: 1650 | |||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 140 | Hashimoto, Nobuyuki (1500) | Won 2-0 | +181518 |
| 2sealed | 198 | Sugizaki, Shunsuke (1557) | Won 2-0 | +191537 |
| 3sealed | 41 | Imai, Ayato (1750) | Lost 0-2 | -141523 |
| 4sealed | 561 | Fukuyama, Tamotsu (1452) | Won 2-1 | +161539 |
| 5sealed | 244 | Kanda, Nobuaki (1480) | Won 2-1 | +171556 |
| 6sealed | 295 | Tay, Jun Hao (1882) | Won 2-0 | +241580 |
| 7sealed | 161 | Tsujikawa, Taiga (1734) | Won 2-0 | +211601 |
| 8sealed | 25 | Takao, Shota (1816) | Lost 1-2 | -141587 |
| 9sealed | 79 | Mimido, Ryuji (1586) | Lost 0-2 | -181569 |
| 10draft | 682 | Shiwaku, Tsuyoshi (1814) | Lost 1-2 | -141555 |
| 11draft | 634 | Deguchi, Keizou (1582) | Lost 1-2 | -181537 |
| 12draft | 675 | Maekawa, Kazumi (1549) | Won 2-1 | +191556 |
| 13draft | 636 | Okumura, Yuji (1838) | Lost 0-2 | -131543 |
| 14draft | 620 | Iijima, Shin (1517) | Won 2-0 | +171560 |
| 15draft | 620 | Yanagawa, Yuuki (1503) | Lost 1-2 | -191541 |
| average opponent: 1637record: 8-7 | new rating: 1541 | |||