M., Toshiaki
Current rating: 1509
Record: 3-3
| Grand Prix Kobe 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 208 | Minobe, Yoshihiro (1608) | Lost 1-2 | -161484 |
| 2extended | 199 | Tokuishi, Yuusuke (1498) | Won 2-0 | +181502 |
| 3extended | 192 | Ouchi, Akimasa (1569) | Lost 0-2 | -171485 |
| 4extended | 300 | Takenaka, Rikuhei (1485) | Won 2-0 | +181503 |
| 5extended | 222 | Kawano, Junya (1650) | Won 2-1 | +211524 |
| 6extended | 176 | Brumby, Gene (1661) | Lost 0-2 | -151509 |
| average opponent: 1579record: 3-3 | new rating: 1509 | |||