Ichikawa, Hitoshi
Current rating: 1463
Record: 3-5
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 244 | Hirota, Kiyokazu (1500) | Won 2-1 | +181518 |
| 2block | 69 | Kobayashi, Kota (1518) | Lost 0-2 | -181500 |
| 3block | 249 | Matsuya, Kouji (1498) | Lost 0-2 | -181482 |
| 4block | 298 | Suzuki, Ryuuichi (1532) | Won 2-1 | +191501 |
| 5block | 217 | Uchida, Kensuke (1471) | Lost 0-2 | -191482 |
| 6block | 305 | Kimata, Isao (1481) | Won 2-1 | +181500 |
| 7block | 204 | Wu, Kasin (1483) | Lost 0-2 | -181482 |
| 8block | 213 | Arai, Tomoya (1453) | Lost 0-2 | -191463 |
| average opponent: 1492record: 3-5 | new rating: 1463 | |||