Ito, Mitsuru
Current rating: 1466
Record: 5-7
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 229 | Sugino, Yosiki (1500) | Won 2-0 | +181497 |
| 2sealed | 17 | Nakazawa, Kazuhiro (1607) | Won 2-1 | +201517 |
| 3sealed | 20 | Baba, Yasunori (1488) | Lost 0-2 | -181499 |
| 4sealed | 130 | Ito, Yoshimasa (1553) | Lost 0-2 | -171482 |
| 5sealed | 210 | Hirata, Shinya (1617) | Lost 1-2 | -161466 |
| average opponent: 1553record: 2-3 | new rating: 1466 | |||
| Grand Prix Hiroshima 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 71 | Matushita, Masakazu (1500) | Won 2-1 | +181518 |
| 2extended | 39 | Shikatake, Naoki (1570) | Lost 0-2 | -171501 |
| 3extended | 115 | Nitta, Tomoaki (1466) | Lost 1-2 | -191482 |
| 4extended | 156 | Iioka, Kenta (1348) | Lost 1-2 | -201462 |
| 5extended | 164 | Igarashi, Ryouto (1466) | Won 2-0 | +181480 |
| 6extended | 141 | Satou, Tsubasa (1430) | Won 2-1 | +171497 |
| 7extended | 95 | Ito, Kazuomi (1502) | Lost 1-2 | -181479 |
| average opponent: 1469record: 3-4 | new rating: 1479 | |||