Endo, Takuya
Current rating: 1400
Record: 4-11
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 517 | Nakashima, Hajime (1762) | Lost 1-2 | -121402 |
| 5standard | 620 | Fujita, Osamu (1832) | Lost 1-2 | -111391 |
| 6standard | 725 | Shimizu, Yousuke (1602) | Won 2-1 | +221413 |
| 7standard | 670 | Kotouge, Tatsuya (1693) | Lost 0-2 | -131400 |
| top | average opponent: 1722record: 1-3 | new rating: 1400 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 214 | Nishiki, Kentarou (1483) | Lost 0-2 | -171433 |
| 2standard | 420 | Sakaguchi, Takashi (1361) | Lost 0-2 | -191414 |
| top | average opponent: 1422record: 0-2 | new rating: 1414 | ||
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 54 | Maekawa, Takuya (1494) | Lost 0-2 | -181465 |
| 5standard | 147 | Onoda, Hiroshi (1482) | Won 2-0 | +191484 |
| 6standard | 106 | Katou, Makoto (1557) | Lost 0-2 | -171467 |
| 7standard | 115 | Kasai, Takayuki (1548) | Lost 0-2 | -171450 |
| top | average opponent: 1520record: 1-3 | new rating: 1450 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 179 | Kakinuma, Shouta (1500) | Won 2-0 | +181518 |
| 2extended | 173 | Sunada, Shougo (1657) | Lost 1-2 | -151503 |
| 3extended | 314 | Yasuda, Seita (1479) | Lost 0-2 | -191484 |
| 4extended | 455 | Watanabe, Masaki (1434) | Won 2-0 | +171501 |
| 5extended | 252 | Okamoto, Masahiro (1494) | Lost 0-2 | -181483 |
| top | average opponent: 1513record: 2-3 | new rating: 1483 | ||