Igari, Takafumi
Current rating: 1485
Record: 2-3-1
| Grand Prix Yokohama 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 349 | Kobayashi, Tatsuumi (1508) | Won 2-0 | +181518 |
| 2extended | 115 | Oosaka, Yuusuke (1742) | Lost 1-2 | -141504 |
| 3extended | 327 | Uchida, Shinya (1500) | Lost 0-2 | -181486 |
| 4extended | 372 | Fukui, Shunsuke (1481) | Lost 0-2 | -181468 |
| 5extended | 405 | Abe, Yusuke (1465) | Won 2-1 | +181486 |
| 6extended | 318 | Date, Hideyuki (1448) | Draw 1-1 | -11485 |
| average opponent: 1524record: 2-3-1 | new rating: 1485 | |||