Tsuru, Kazuhiro
Current rating: 1517
Record: 4-3
| Grand Prix Hiroshima 2001 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 166 | Ishibashi, Akitomo (1500) | Won 2-0 | +181518 |
| 2sealed | 14 | Masui, Tamami (1518) | Won 2-0 | +181536 |
| 3sealed | 34 | Hirai, Masumi (1519) | Won 2-1 | +181554 |
| 4sealed | 3 | Noine, Akio (1553) | Won 2-0 | +181572 |
| 5sealed | 4 | Ogami, Kenji (1540) | Lost 0-2 | -191553 |
| 6sealed | 24 | Hiraoka, Toshiaki (1554) | Lost 0-2 | -181535 |
| 7sealed | 59 | Nakajima, Chikara (1516) | Lost 1-2 | -181517 |
| average opponent: 1529record: 4-3 | new rating: 1517 | |||