Ootagaki, Mitsushige
Current rating: 1468
Record: 1-3
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 184 | Mori, Kazuo (1517) | Won 2-0 | +181518 |
| 3block | 105 | Kurihara, Shingou (1500) | Lost 0-2 | -181500 |
| 4block | 125 | Suzuki, Takaaki (1649) | Lost 0-2 | -151485 |
| 5block | 254 | Ishikka, Takehiro (1545) | Lost 0-2 | -171468 |
| average opponent: 1553record: 1-3 | new rating: 1468 | |||