Nagata, Masafumi
Current rating: 1482
Record: 3-4
| Grand Prix Sapporo 2002 (Odyssey block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 122 | Tani, Hiroaki (1601) | Lost 0-2 | -161484 |
| 2block | 191 | Kawada, Nobuyoshi (1482) | Won 2-0 | +181502 |
| 3block | 144 | Koguchi, Yasuaki (1516) | Lost 0-2 | -181484 |
| 4block | 201 | Sasayama, Naomitsu (1413) | Won 2-1 | +171501 |
| 5block | 145 | Saito, Yu (Miyagi) (1483) | Lost 0-2 | -191482 |
| 6block | 154 | Ogura, Takashi (1483) | Won 2-1 | +181500 |
| 7block | 107 | Suzuki, Kenichi (1500) | Lost 1-2 | -181482 |
| average opponent: 1497record: 3-4 | new rating: 1482 | |||