Kasuga, Takuya
Current rating: 1446
Record: 1-4
| Grand Prix Niigata 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 125 | Togawa, Tanichirou (1500) | Lost 1-2 | -181482 |
| 2block | 158 | Miyazaki, Tetsuya (1498) | Lost 0-2 | -181464 |
| 3block | 181 | Nagami, Yuuichi (1464) | Lost 1-2 | -181446 |
| 4block | 228 | Tanaka, Akira (1434) | Lost 0-2 | -181428 |
| 5block | 209 | Watanabe, Natsuko (1426) | Won 2-0 | +181446 |
| average opponent: 1465record: 1-4 | new rating: 1446 | |||