Kawashima, Takayuki
Current rating: 1463
Record: 17-21
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 27 | Yamasaki, Yuuta (1500) | Lost 1-2 | -191484 |
| 2sealed | 592 | Watanabe, Takayuki (1429) | Lost 1-2 | -191465 |
| 3sealed | 1097 | Nishimura, Hajime (1387) | Won 2-0 | +171482 |
| 4sealed | 832 | Yamamoto, Yuta (1532) | Won 2-0 | +191501 |
| 5sealed | 640 | Uchida, Yuki (1489) | Lost 1-2 | -181483 |
| 6sealed | 776 | Kai, Masatoshi (1369) | Lost 1-2 | -201463 |
| top | average opponent: 1451record: 2-4 | new rating: 1463 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 491 | Takahashi, Tatsunori (1464) | Won 2-0 | +191443 |
| 2standard | 314 | Tanaka, Katsumi (1520) | Lost 0-2 | -171426 |
| 3standard | 961 | Tsutai, Koutarou (1313) | Won 2-0 | +161442 |
| 4standard | 874 | Higashi, Kentarou (1558) | Won 2-0 | +201462 |
| 5standard | 576 | Higurashi, Yukinao (1517) | Won 2-0 | +191481 |
| 6standard | 91 | Yoshihara, Shinji (1473) | Won 2-1 | +181499 |
| 7standard | 55 | Kanda, Aoi (1710) | Won 2-0 | +221521 |
| 8standard | 94 | Hamada, Akira (1544) | Lost 1-2 | -171504 |
| 9standard | 88 | Gondo, Rin (1571) | Won 2-0 | +191523 |
| 10standard | 58 | Tamura, Chiaki (1536) | Lost 0-2 | -181505 |
| 11standard | 236 | Matubayashi, Kazunori (1695) | Won 2-1 | +211526 |
| 12standard | 80 | Takahira, Shunsuke (1837) | Lost 1-2 | -121514 |
| 13standard | 178 | Baba, Yukihiro (1616) | Won 2-0 | +201534 |
| 14standard | 140 | Araki, Tatsunori (1678) | Lost 0-2 | -161518 |
| 15standard | 206 | Kutsukake, Takuro (1637) | Lost 1-2 | -151503 |
| top | average opponent: 1578record: 9-6 | new rating: 1503 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Hasegawa, Tsuguto (1441) | Won 2-0 | +171469 |
| 2sealed | 375 | Matsumoto, Masaya (1466) | Won 2-0 | +181487 |
| 3sealed | 208 | Kamioka, Masayuki (1600) | Lost 1-2 | -161471 |
| 4sealed | 618 | Takahira, Shunsuke (1801) | Lost 0-2 | -121459 |
| 5sealed | 601 | Shibue, Takahiro (1379) | Won 2-0 | +171476 |
| 6sealed | 538 | Itou, Ryousuke (1500) | Lost 1-2 | -181458 |
| 7sealed | 718 | Oguri, Hiroki (1416) | Lost 0-2 | -191439 |
| 8sealed | 712 | Oda, Hideto (1604) | Lost 0-2 | -151424 |
| top | average opponent: 1526record: 3-5 | new rating: 1424 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 643 | Imura, Satoshi (1525) | Lost 0-2 | -161431 |
| 2standard | 839 | Tamura, Yohei5317 (1512) | Lost 1-2 | -171414 |
| 3standard | 1137 | Fukunaga, Nao (1422) | Won 2-1 | +181432 |
| 4standard | 915 | Yamaguchi, Kyohei (1437) | Won 2-1 | +181450 |
| 5standard | 799 | Yamaguchi, Hiromitsu (1474) | Won 2-0 | +191469 |
| 6standard | 606 | Watanabe, Tsubasa (1501) | Lost 1-2 | -171452 |
| top | average opponent: 1479record: 3-3 | new rating: 1452 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 263 | Sugioka, Noriyuki (1500) | Lost 0-2 | -181482 |
| 2sealed | 416 | Kei, Nishioka (1479) | Lost 1-2 | -181464 |
| 3sealed | 527 | Nakaoka, Koshiro (1541) | Lost 1-2 | -171447 |
| top | average opponent: 1507record: 0-3 | new rating: 1447 | ||