Waga, Hiroyuki
Current rating: 1462
Record: 2-4
| Grand Prix Sendai 2001 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 3 | Sano, Fumihiko (1530) | Lost 1-2 | -171483 |
| 2extended | 112 | Maeda, Yasuyuki (1488) | Lost 0-2 | -181465 |
| 3extended | 173 | Hagiwara, Takeshi (1464) | Won 2-0 | +181483 |
| 4extended | 161 | Koyanagi, Yasunori (1482) | Won 2-1 | +181501 |
| 5extended | 124 | Ishigami, Kei (1453) | Lost 0-2 | -191482 |
| 6extended | 153 | Mihara, Takumi (1405) | Lost 0-2 | -201462 |
| average opponent: 1470record: 2-4 | new rating: 1462 | |||