Hayakawa, Shinnosuke
Current rating: 1426
Record: 2-6
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 243 | Takahara, Yasuaki (1429) | Won 2-0 | +171517 |
| 2block | 143 | Okumura, Katsuhiko (1518) | Lost 0-2 | -181499 |
| 3block | 192 | Yamamoto, Takahiro (1503) | Lost 0-2 | -181481 |
| 4block | 357 | Mera, Kenichi (1483) | Lost 0-2 | -181463 |
| 5block | 338 | Ikeda, Akio (1461) | Lost 0-2 | -181445 |
| 6block | 327 | Fujiwara, Akira (1446) | Lost 1-2 | -181427 |
| 7block | 293 | Saito, Yoshihide (1355) | Won 2-1 | +171444 |
| 8block | 253 | Konuma, Tetsuya (1443) | Lost 1-2 | -181426 |
| average opponent: 1455record: 2-6 | new rating: 1426 | |||