Taya, Kentaro
Current rating: 1654
Record: 23-13-2
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1649 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 1070 | Mcmillin, Sarah (1534) | Lost 1-2 | -201629 |
| 3sealed | 1242 | Sakai, Takashi (1485) | Won 2-0 | +161645 |
| 4sealed | 1016 | Hoshino, Yoshitaka (1447) | Won 2-1 | +141659 |
| 5sealed | 1010 | Matsumoto, Takafumi (1612) | Won 2-0 | +171676 |
| 6sealed | 937 | Shoji, Tatsuro (1569) | Draw 1-1 | -21674 |
| 7sealed | 896 | Maezono, Kenta (1525) | Lost 0-2 | -201654 |
| top | average opponent: 1529record: 3-2-1 | new rating: 1654 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1617 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 95 | Machida, Takatoshi (1576) | Won 2-0 | +171634 |
| 4sealed | 21 | Kondo, Shohei (1526) | Won 2-0 | +161650 |
| 5sealed | 34 | Itou, Motoaki (1715) | Won 2-1 | +191669 |
| 6sealed | 2 | Shinhama, Takahiko (1555) | Won 2-1 | +161685 |
| 7sealed | 9 | Sugai, Masaki (1667) | Lost 0-2 | -181667 |
| 8sealed | 12 | Murae, Ryuji (1761) | Lost 1-2 | -161651 |
| 9sealed | 29 | Itani, Hiroshi (1573) | Draw 1-1 | -21649 |
| top | average opponent: 1624record: 4-2-1 | new rating: 1649 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 172 | Mizutani, Yoshinobu (1456) | Won 2-1 | +161599 |
| 3standard | 1 | Tamai, Hideaki (1493) | Lost 1-2 | -201579 |
| 4standard | 164 | Honma, Masato (1493) | Won 2-0 | +171596 |
| 5standard | 89 | Horiuchi, Tatsuya (1538) | Won 2-1 | +171613 |
| 6standard | 90 | Imai, Masakatsu (1523) | Lost 1-2 | -201593 |
| 7standard | 147 | Nakamichi, Daisuke (1639) | Won 2-1 | +191612 |
| 8standard | 112 | Okamoto, Jin (1845) | Won 2-0 | +221634 |
| 9standard | 174 | Hassaku, Jinpei (1695) | Lost 1-2 | -171617 |
| top | average opponent: 1585record: 5-3 | new rating: 1617 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 189 | Morii, Hiroyuki (1509) | Won 2-0 | +171567 |
| 3sealed | 61 | Colobong, John (1508) | Won 2-0 | +171584 |
| 4sealed | 69 | Yanase, Kaname (1568) | Lost 0-2 | -191565 |
| 5sealed | 221 | Masukado, Kenta (1467) | Won 2-1 | +171582 |
| 6sealed | 95 | Momose, Kazuyuki (1785) | Won 2-0 | +211603 |
| 7sealed | 74 | Sekine, Naoto (1660) | Lost 1-2 | -171586 |
| 8sealed | 195 | Ushikubo, Kenichi (1451) | Won 2-0 | +161602 |
| 9sealed | 263 | Takahashi, Akira (1570) | Lost 1-2 | -191583 |
| top | average opponent: 1565record: 5-3 | new rating: 1583 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 199 | Yasumoto, Hisayoshi (1500) | Lost 1-2 | -181482 |
| 2standard | 490 | Kouma, Ryuya (1480) | Won 1-0 | +181500 |
| 3standard | 508 | Kinugasa, Hiroki (1496) | Won 2-1 | +181518 |
| 4standard | 310 | Niwa, Takeshi (1436) | Lost 0-2 | -201498 |
| 5standard | 461 | Matsuda, Tomoko (1501) | Won 2-0 | +181516 |
| 6standard | 317 | Yuuki K., (1449) | Lost 0-2 | -191497 |
| 7standard | 475 | Matsuda, Kenji (1502) | Won 2-1 | +181515 |
| 8standard | 357 | Iwayama, Masatomo (1495) | Won 2-0 | +181533 |
| 9standard | 183 | Lee, Ki PPeum (1460) | Won 2-1 | +171550 |
| top | average opponent: 1480record: 6-3 | new rating: 1550 | ||