Morita, Yohei
Current rating: 1445
Record: 1-4
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 182 | Takamatsu, Hiroomi (1500) | Lost 1-2 | -181482 |
| 2block | 274 | Yamaguchi, Kei (1482) | Won 2-1 | +181500 |
| 3block | 212 | Nakatani, Haruki (1541) | Lost 1-2 | -171483 |
| 4block | 350 | Kamei, Kazuya (1482) | Lost 0-2 | -181465 |
| 5block | 347 | Mitsui, Hideo (1396) | Lost 1-2 | -201445 |
| average opponent: 1480record: 1-4 | new rating: 1445 | |||