Imoto, Koichiro
Current rating: 1435
Record: 8-12-1
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1413 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 143 | Kato, Naoya (1367) | Lost 1-2 | -191394 |
| 2standard | 542 | Hashimoto, Arata (1559) | Won 2-1 | +211415 |
| 3standard | 567 | Ido, Daiki (1415) | Won 2-0 | +181433 |
| 4standard | 517 | Itoh, Akira2497 (1564) | Draw 1-1 | +21435 |
| 5standard | 407 | Nakatani, Hiroki (1386) | Won 2-0 | +171452 |
| 6standard | 285 | Iriki, Takumi (1480) | Lost 0-2 | -171435 |
| top | average opponent: 1462record: 3-2-1 | new rating: 1435 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 1104 | Azuma, Tatsuya (1433) | Lost 1-2 | -181432 |
| 4modern | 1137 | Ihara, Akihiro (1367) | Lost 0-2 | -191413 |
| top | average opponent: 1400record: 0-2 | new rating: 1413 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 178 | Hagimori, Kaku (1536) | Lost 0-2 | -171482 |
| 4standard | 380 | Shiroza, Shinichiro (1615) | Lost 0-2 | -161466 |
| 5standard | 410 | Irimura, Daisuke (1505) | Lost 0-2 | -171449 |
| 6standard | 409 | Ishihara, Takashi (1476) | Lost 0-2 | -181431 |
| 7standard | 373 | Adachi, Junya (1417) | Won 2-1 | +181449 |
| 8standard | 321 | Wutiboonwatana, Chaiyapruk (1480) | Lost 1-2 | -171432 |
| 9standard | 276 | Kawamoto, Norifumi (1464) | Won 2-0 | +181450 |
| top | average opponent: 1499record: 2-5 | new rating: 1450 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 207 | Tokuyama, Takahisa (1500) | Won 2-1 | +181518 |
| 2standard | 209 | Yamaguchi, Hiroshi (Niigata) (1500) | Lost 0-2 | -181500 |
| 3standard | 440 | Nakamura, Yuya (1483) | Lost 0-2 | -191481 |
| 4standard | 652 | Mizoshita, Fumiki (1482) | Won 2-0 | +181499 |
| 5standard | 598 | Hibino, Yasutaka (1558) | Lost 1-2 | -171482 |
| 6standard | 552 | Higashimura, Kazuya (1402) | Won 2-0 | +171499 |
| top | average opponent: 1488record: 3-3 | new rating: 1499 | ||