Cho, Takuya
Current rating: 1659
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1612 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 157 | Xie, Zhan (1781) | Lost 1-2 | -151597 |
| 4pioneer | 284 | Shinohara, Kazuaki (1638) | Won 2-0 | +191616 |
| 5pioneer | 238 | Maeda, Takuma (1594) | Won 2-1 | +171633 |
| 6pioneer | 236 | Uno, Yuki (1521) | Won 2-1 | +161649 |
| 7pioneer | 141 | Masui, Norioki (1594) | Lost 1-2 | -191630 |
| 8pioneer | 169 | Shinhama, Takahiko (1574) | Won 2-0 | +171647 |
| 9pioneer | 87 | Iwamoto, Shintaro (1586) | Lost 1-2 | -191628 |
| 10pioneer | 129 | Akase, Kousuke (1487) | Won 2-1 | +161644 |
| 11pioneer | 132 | He, Kerr (1429) | Won 2-1 | +141658 |
| 12pioneer | 51 | Fujiya, Takahiro (1674) | Lost 0-2 | -181640 |
| 13pioneer | 107 | Saito, Tomohiro (1637) | Won 2-1 | +181658 |
| 14pioneer | 62 | Kurita, Yudai (1703) | Won 2-0 | +191677 |
| 15pioneer | 56 | Wang, Kunrui (1691) | Lost 0-2 | -181659 |
| top | average opponent: 1608record: 8-5 | new rating: 1659 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1570 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 269 | Shiwaku, Tsuyoshi (1800) | Won 2-0 | +221592 |
| 2sealed | 207 | Moriya, Daisuke (1838) | Won 2-0 | +221614 |
| 3sealed | 225 | Chen, Yiwen (1759) | Lost 0-2 | -151599 |
| 4sealed | 723 | Fukushi, Kyouhei (1517) | Won 2-1 | +161615 |
| 5sealed | 191 | Chung, Jason (2011) | Won 2-1 | +251640 |
| 6sealed | 311 | Ishikawa, Masayo (1646) | Won 2-1 | +181658 |
| 7sealed | 46 | Larsson, Joel (1971) | Lost 1-2 | -121646 |
| 8sealed | 176 | Kobayashi, Akio (1506) | Won 2-1 | +151661 |
| 9sealed | 124 | Lee, Hung (1675) | Won 2-1 | +181679 |
| 10draft | 195 | Tanaka, Yu (1643) | Lost 1-2 | -181661 |
| 11draft | 254 | Steudtner, Christian (1731) | Lost 1-2 | -171644 |
| 12draft | 236 | Kawaguchi, Kyouhei (1827) | Lost 1-2 | -151629 |
| 13draft | 298 | Matsuda, Issui (1662) | Lost 1-2 | -171612 |
| top | average opponent: 1737record: 7-6 | new rating: 1612 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 419 | Watanabe, Masahiro (1481) | Won 2-1 | +181518 |
| 2standard | 529 | Yoshida, Kenji (1540) | Won 2-1 | +181536 |
| 3standard | 319 | Hirata, Minoru (1503) | Lost 0-2 | -191517 |
| 4standard | 398 | Sato, Akinori (1503) | Won 2-0 | +181535 |
| 5standard | 443 | Tamada, Ryoichi (1809) | Lost 0-2 | -131522 |
| 6standard | 458 | Yamada, Sintarou (1491) | Won 2-1 | +171539 |
| 7standard | 578 | Watanabe, Nobuyuki (1488) | Lost 0-2 | -181521 |
| 8standard | 595 | Maeda, Dai (1529) | Won 2-0 | +181539 |
| 9standard | 405 | Moriya, Erika (1653) | Won 2-1 | +201559 |
| 10standard | 413 | Sotomura, Yoshihiro (1635) | Won 2-1 | +191578 |
| 11standard | 224 | Ishihara, Jun (1900) | Won 2-0 | +241602 |
| 12standard | 86 | Mitsui, Hideo (1736) | Lost 0-2 | -161586 |
| 13standard | 206 | Yanase, Kaname (1653) | Lost 1-2 | -161570 |
| top | average opponent: 1609record: 8-5 | new rating: 1570 | ||