Tauchi, Tanouchi
Current rating: 1502
Record: 3-3
| Grand Prix Niigata 2005 (Kamigawa block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 7 | Hirayama, Susumu (1518) | Won 2-0 | +181518 |
| 2block | 76 | Kanai, Kazumishi (1519) | Lost 1-2 | -181500 |
| 3block | 106 | Kasahara, Yuuki (1520) | Won 2-1 | +191519 |
| 4block | 92 | Taru, Genki (1633) | Won 2-1 | +201539 |
| 5block | 70 | Horie, Isamu (1521) | Lost 0-2 | -191520 |
| 6block | 92 | Shouyama, Youhei (1485) | Lost 0-2 | -181502 |
| average opponent: 1533record: 3-3 | new rating: 1502 | |||