Inagaki, Hiromitsu
Current rating: 1508
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 166 | Sugiura, Hiroki (1586) | Lost 0-2 | -171472 |
| 2standard | 331 | Hirata, Hayato (1447) | Lost 1-2 | -181454 |
| 3standard | 386 | Matsuura, Junya (1465) | Lost 1-2 | -181436 |
| 4standard | 425 | Miura, Shigehiro (1410) | Won 2-0 | +181454 |
| 5standard | 362 | Iwasaki, Eiji (1465) | Won 2-1 | +181472 |
| 6standard | 297 | Kozakai, Yukio (1525) | Won 2-1 | +191491 |
| 7standard | 242 | Takada, Ryo (1422) | Won 2-0 | +171508 |
| top | average opponent: 1474record: 4-3 | new rating: 1508 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 16 | Tutiya, Singo (1500) | Won 2-0 | +191464 |
| 2sealed | 128 | Katayama, Hidenori (1489) | Won 2-1 | +181482 |
| 3sealed | 95 | Okamoto, Takuya (1534) | Lost 1-2 | -171465 |
| 4sealed | 174 | Inoue, Junichi (1553) | Won 2-1 | +201485 |
| 5sealed | 81 | Saiba, Hajime (1554) | Won 2-0 | +191504 |
| 6sealed | 48 | Gotoh, Kaoru (1561) | Lost 0-2 | -171487 |
| 7sealed | 90 | Nishiwaki, Kazuhisa (1554) | Lost 0-2 | -171470 |
| 8sealed | 24 | Tamai, Katsuyoshi (1505) | Won 2-0 | +191489 |
| top | average opponent: 1531record: 5-3 | new rating: 1489 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 20 | Enoki, Kiyoyuki (1500) | Won 2-1 | +181518 |
| 2block | 67 | Nishikawa, Fuyuki (1465) | Won 2-1 | +171535 |
| 3block | 199 | Takahama, Norimasa (1518) | Lost 0-2 | -181517 |
| 4block | 329 | Fujisawa, Go (1533) | Lost 0-2 | -181499 |
| 5block | 329 | Suematsu, Takayuki (1499) | Lost 0-2 | -181481 |
| 6block | 436 | Nishihara, Kenta (1482) | Lost 0-2 | -181463 |
| 7block | 392 | Tanigawa, Ikuyo (1433) | Lost 1-2 | -181445 |
| top | average opponent: 1490record: 2-5 | new rating: 1445 | ||