Tachibana, Takahiro
Current rating: 1452
Record: 13-16-2
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 294 | Yamagata, Masashi (1495) | Won 2-0 | +181540 |
| 2sealed | 83 | Ishizu, Masahiko (1518) | Lost 0-2 | -191521 |
| 3sealed | 389 | Furukawa, Ken'ichi (1570) | Lost 1-2 | -171504 |
| 4sealed | 369 | Obara, Kentarou (1575) | Lost 0-2 | -171487 |
| 5sealed | 435 | Kameyama, Takeshi (1608) | Lost 1-2 | -161471 |
| 6sealed | 397 | Chin, Mouse (1413) | Lost 0-2 | -191452 |
| top | average opponent: 1530record: 1-5 | new rating: 1452 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 122 | Oonishi, Takahisa (1470) | Won 2-0 | +171517 |
| 2extended | 8 | Nakamura, Atsushi (1441) | Lost 0-2 | -191498 |
| 3extended | 99 | Hatanaka, Kengo (1463) | Won 2-1 | +171515 |
| 4extended | 162 | Naitou, Takashi (1522) | Draw 1-1 | 01515 |
| 5extended | 122 | Nakamura, Yusuke (1581) | Won 2-0 | +191534 |
| 6extended | 83 | Saito, Tomoharu (2025) | Lost 0-2 | -91525 |
| 7extended | 148 | Masuyama, Takuya (1380) | Lost 1-2 | -211504 |
| 8extended | 72 | Kamiya, Shougo (1503) | Won 2-1 | +181522 |
| top | average opponent: 1548record: 4-3-1 | new rating: 1522 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 164 | Imada, Koji (1500) | Won 2-1 | +181515 |
| 2block | 63 | Asano, Jun'ya (1518) | Lost 0-2 | -181497 |
| 3block | 163 | Uttranuson, Watcharaphon (1499) | Won 2-0 | +181515 |
| 4block | 181 | Saito, Tomoya (1591) | Lost 1-2 | -161499 |
| 5block | 271 | Ryo, Tomohiro (1500) | Won 2-1 | +181517 |
| 6block | 219 | Matsuda, Issui (1560) | Lost 1-2 | -171500 |
| 7block | 177 | Okazaki, Hideki (1499) | Won 2-0 | +181518 |
| 8block | 161 | Tokuyama, Kouta (1520) | Lost 0-2 | -181500 |
| top | average opponent: 1523record: 4-4 | new rating: 1500 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 265 | goto, masahiro (1500) | Draw 1-1 | 01500 |
| 2standard | 218 | Yachi, Hajime (1437) | Lost 1-2 | -191481 |
| 3standard | 316 | Tamaki, Ryohei (1482) | Won 2-1 | +181499 |
| 4standard | 254 | Matsumura, Hideyuki (1487) | Lost 0-2 | -181481 |
| 5standard | 301 | Nitta, Yuki (1481) | Lost 0-2 | -181463 |
| 6standard | 292 | Tanaka, Tomonori (1456) | Won 2-0 | +181481 |
| 7standard | 36 | Amano, Makoto (1398) | Won 2-0 | +161497 |
| 8standard | 120 | Uegaki, Yoshitsugu (1501) | Won 2-1 | +181515 |
| 9standard | 188 | Fujimori, Masayoshi (1524) | Lost 1-2 | -181497 |
| top | average opponent: 1474record: 4-4-1 | new rating: 1497 | ||