Yamabayashi, Tomonori
Current rating: 1485
Record: 3-4
| Grand Prix Hiroshima 2001 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 117 | Nakauchi, Mayumi (1500) | Won 2-0 | +181518 |
| 2sealed | 16 | Anan, Go (1520) | Won 2-0 | +181536 |
| 3sealed | 11 | Arita, Ryuichi (1533) | Lost 0-2 | -181518 |
| 4sealed | 81 | Yamagami, Yudai (1586) | Lost 0-2 | -171501 |
| 5sealed | 90 | Tsukimoto, Kazuhiro (1501) | Lost 1-2 | -181483 |
| 6sealed | 130 | Miyazawa, Hiroshi (1482) | Won 2-1 | +181501 |
| 7sealed | 92 | Nakamura, Shuhei (1587) | Lost 0-2 | -161485 |
| average opponent: 1530record: 3-4 | new rating: 1485 | |||