Igarashi, Ryuta
Current rating: 1418
Record: 2-6
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 42 | Michiki, Kimihiko (1500) | Lost 0-2 | -181482 |
| 2modern | 600 | Mizuno, Akimitsu (1256) | Lost 1-2 | -221460 |
| 3modern | 651 | Kimonji, Hiroki (1447) | Won 2-1 | +181478 |
| 4modern | 557 | Shibata, Nozomu (1482) | Lost 1-2 | -181460 |
| 5modern | 632 | Yamano, Tatsuto (1292) | Won 2-1 | +151475 |
| 6modern | 506 | Hayashi, Takatomo (1502) | Lost 0-2 | -181457 |
| 7modern | 462 | Tsuchitani, Takahiro (1453) | Lost 1-2 | -181439 |
| 8modern | 371 | Yamasaki, Sadaharu (1246) | Lost 1-2 | -211418 |
| average opponent: 1397record: 2-6 | new rating: 1418 | |||