Kitagawa, Tomoaki
Current rating: 1556
Record: 20-18
| Grand Prix Yokohama 2010 (extended) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 328 | Satou, Noboru (1521) | Won 2-0 | +171558 |
| 2extended | 21 | Kuwahara, Yoshiki (1518) | Won 2-0 | +181576 |
| 3extended | 83 | Kasahara, Yuuki (1441) | Lost 1-2 | -211555 |
| 4extended | 253 | Ookubo, Hironobu (1517) | Won 2-0 | +181573 |
| 5extended | 145 | Shoji, Kenta (1629) | Lost 0-2 | -171556 |
| 6extended | 281 | Moriya, Toshihiko (1597) | Won 2-0 | +181574 |
| 7extended | 139 | Hasegawa, Yu (1553) | Lost 0-2 | -181556 |
| top | average opponent: 1539record: 4-3 | new rating: 1556 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 35 | Naitou, Keisuke (1690) | Won 2-1 | +211558 |
| 4block | 22 | Fujimori, Masayoshi (1542) | Lost 0-2 | -181540 |
| 5block | 92 | Park, Jun Young (1726) | Won 2-0 | +211561 |
| 6block | 90 | Fumimoto, Hiroshi (1556) | Won 2-0 | +181579 |
| 7block | 47 | Matsumoto, Yuki1423 (1462) | Lost 0-2 | -201559 |
| 8block | 62 | Isozaki, Yasuaki (1548) | Lost 1-2 | -181541 |
| top | average opponent: 1587record: 3-3 | new rating: 1541 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 32 | Sugimura, Yoshiyasu (1527) | Won 2-0 | +181545 |
| 3standard | 15 | Harada, Toshiyuki (1555) | Lost 1-2 | -181527 |
| 4standard | 189 | Okada, Kou (1670) | Won 2-0 | +211548 |
| 5standard | 101 | Sawada, Ken (1520) | Won 2-1 | +171565 |
| 6standard | 62 | Tamura, Ryo (1615) | Won 2-0 | +191584 |
| 7standard | 242 | Hosokawa, Yuya (1557) | Lost 0-2 | -181566 |
| 8standard | 44 | Takasugi, Ryouta (1546) | Lost 1-2 | -191547 |
| 9standard | 130 | Mihara, Makihito (2031) | Lost 0-2 | -101537 |
| top | average opponent: 1627record: 4-4 | new rating: 1537 | ||
| Grand Prix Hiroshima 2006 (CSP limited) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 31 | Shigehara, Toshinori (1483) | Lost 1-2 | -191527 |
| top | record: 0-1 | new rating: 1527 | ||
| Grand Prix Yokohama 2004 (COK limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 207 | Kanazawa, Katsuhisa (1436) | Won 2-1 | +161520 |
| 2sealed | 103 | Morofuji, Takuma (1662) | Won 2-0 | +211541 |
| 3sealed | 44 | Kasai, Kouta (1603) | Lost 1-2 | -171524 |
| 4sealed | 190 | Imai, Kimio (1589) | Won 2-1 | +191543 |
| 5sealed | 96 | Saitou, Yuu (1542) | Won 2-0 | +181561 |
| 6sealed | 33 | Ishikawa, Ren (1719) | Lost 1-2 | -151546 |
| top | average opponent: 1592record: 4-2 | new rating: 1546 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 68 | Teramoto, Junnosuke (1500) | Won 2-1 | +191498 |
| 2sealed | 89 | Takahashi, Mikhiro (1518) | Lost 1-2 | -181480 |
| 3sealed | 144 | Kashiwa, Tatsuya (1502) | Won 2-0 | +181498 |
| 4sealed | 133 | Takeda, Tsuneaki (1518) | Lost 0-2 | -171481 |
| 5sealed | 149 | Nakamura, Masanori (1624) | Won 2-1 | +201501 |
| 6sealed | 102 | Nishino, Kenta (1587) | Won 2-0 | +201521 |
| 7sealed | 90 | Sonoda, Naohiro (1570) | Lost 0-2 | -171504 |
| top | average opponent: 1545record: 4-3 | new rating: 1504 | ||
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 95 | Kuramochi, Takashi (1409) | Won 2-0 | +161516 |
| 2block | 163 | Tanaka, Yoshimitsu (1446) | Lost 0-2 | -191497 |
| 3block | 274 | Wakamatu, Isao (1500) | Lost 0-2 | -181479 |
| top | average opponent: 1452record: 1-2 | new rating: 1479 | ||