Hirano, Kengo
Current rating: 1567
Record: 10-7-1
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 179 | Kawanishi, Mitsunobu (1500) | Lost 0-2 | -191526 |
| 2sealed | 291 | Kinami, Shintaro (1463) | Won 2-1 | +171543 |
| 3sealed | 175 | Sakai, Yasuki (1687) | Won 2-0 | +201563 |
| 4sealed | 111 | Mitsuya, Kazuhiko (1888) | Won 2-0 | +241587 |
| 5sealed | 70 | Imai, Kimio (1580) | Draw 1-1 | 01587 |
| 6sealed | 77 | Inoue, Junji (1507) | Lost 0-2 | -201567 |
| average opponent: 1604record: 3-2-1 | new rating: 1567 | |||
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 110 | Miyazaki, Tetsuya (1500) | Won 2-1 | +181518 |
| 2block | 172 | Yanagi, Hiroki (1517) | Won 2-1 | +181536 |
| 3block | 66 | Arita, Ryuichi (1666) | Won 2-0 | +201556 |
| 4block | 56 | Taru, Genki (1615) | Lost 0-2 | -171539 |
| 5block | 153 | Mihara, Makihito (1742) | Won 2-0 | +221561 |
| 6block | 75 | Yamadaya, Kohei (1672) | Lost 0-2 | -161545 |
| 7block | 117 | Saitou, Daisuke (1540) | Won 2-1 | +181563 |
| 8block | 109 | Miyauchi, Makoto (1556) | ID | 01563 |
| 9block | 65 | Kobayashi, Hiroyuki (1545) | Lost 1-2 | -181545 |
| 10block | 96 | Yamazaki, Shun (1549) | Won 2-1 | +181563 |
| 11block | 73 | Yun, Suhan (1614) | Won 2-1 | +191582 |
| 12block | 51 | Kito, Takeshi (1568) | Lost 1-2 | -191563 |
| 13block | 70 | Kushibe, Toshiki (1518) | Lost 0-2 | -181545 |
| average opponent: 1585record: 7-5-1 | new rating: 1545 | |||