Aoki, Masanori
Current rating: 1458
| Grand Prix Okayama 2004 (extended) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 33 | Takasaki, Masahumi (1500) | Lost 0-2 | -171417 |
| 2extended | 147 | Sumii, Hiroyuki (1520) | Won 2-0 | +201437 |
| 3extended | 109 | Satou, Yasuyuki (1493) | Won 2-0 | +191456 |
| 4extended | 126 | Yamaguchi, Tetsuya (1457) | Won 2-0 | +181474 |
| 5extended | 75 | Yorifuji, Hideyuki (1549) | Won 2-1 | +201494 |
| 6extended | 41 | Saitou, Kazuya (1444) | Lost 0-2 | -191475 |
| 7extended | 71 | Nohira, Takanori (1535) | Lost 1-2 | -171458 |
| top | average opponent: 1500record: 4-3 | new rating: 1458 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 158 | Mizuta, Kazuo (1445) | Lost 0-2 | -191451 |
| 2sealed | 283 | Wakabayashi, Kiyoshi (1330) | Won 2-1 | +161467 |
| 3sealed | 190 | Kojima, Ryo (1518) | Lost 0-2 | -171450 |
| 4sealed | 236 | Nakanishi, Ryouta (1483) | Won 2-1 | +191469 |
| 5sealed | 157 | Nishimura, Norihito (1634) | Lost 0-2 | -151454 |
| 6sealed | 176 | Oosaki, Masakazu (1417) | Lost 0-2 | -191435 |
| 7sealed | 173 | Yoshimura, Motoki (1436) | Won 2-1 | +181453 |
| 8sealed | 15 | Kai, Tsubasa (1409) | Lost 1-2 | -191434 |
| top | average opponent: 1459record: 3-5 | new rating: 1434 | ||
| Grand Prix Hiroshima 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 38 | Kusaba, Nobutaka (1579) | Lost 0-2 | -171483 |
| 2extended | 137 | Suzuki, Fumio (1477) | Won 2-1 | +181501 |
| 3extended | 93 | Isoda, Yusuke (1465) | Lost 1-2 | -181483 |
| 4extended | 141 | Imamura, Taichirou (1482) | Lost 0-2 | -181465 |
| 5extended | 172 | Deyama, Hirofumi (1529) | Won 2-0 | +191484 |
| 6extended | 127 | Takahama, Norimasa (1501) | Won 2-1 | +181502 |
| 7extended | 107 | Tanaka, Hisaya (1705) | Lost 0-2 | -141488 |
| 8extended | 92 | Furukawa, Hiroki (1481) | Lost 1-2 | -181470 |
| top | average opponent: 1527record: 3-5 | new rating: 1470 | ||