Hasegawa, Yumehito
Current rating: 1410
Record: 0-5
| Grand Prix Yamagata 2006 (TSP limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 37 | Saitou, Keiichirou (1500) | Lost 0-2 | -181482 |
| 2sealed | 101 | Miura, Seitarou (1541) | Lost 1-2 | -171465 |
| 3sealed | 122 | Nozu, Shizutaka (1354) | Lost 1-2 | -201445 |
| 4sealed | 157 | Hosono, Yasutaka (1445) | Lost 0-2 | -181427 |
| 5sealed | 143 | Kato, Akinori (1457) | Lost 0-2 | -171410 |
| average opponent: 1460record: 0-5 | new rating: 1410 | |||