Takai, Keiichirou
Current rating: 1462
Record: 1-3
| Grand Prix Yokohama 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 137 | Kaido, Yoshiaki (1500) | Won 2-1 | +181518 |
| 2extended | 67 | Maruyama, Kentarou (1414) | Lost 1-2 | -201498 |
| 3extended | 193 | Makino, Yuuichi (1464) | Lost 1-2 | -181480 |
| 4extended | 384 | Koyama, Yuji (1481) | Lost 1-2 | -181462 |
| average opponent: 1465record: 1-3 | new rating: 1462 | |||