Taniguchi, Keiichi
Current rating: 1430
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1404 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 292 | Ota, Keisuke (1554) | Lost 0-2 | -151389 |
| 2standard | 592 | Tataetishi, Yuki (1482) | Won 2-1 | +191408 |
| 3standard | 534 | Taitou, Masahiko (1426) | Won 2-1 | +191427 |
| 4standard | 445 | Ikeda, Masahito (1582) | Won 2-1 | +201447 |
| 5standard | 408 | Takahashi, Toshirou (1407) | Won 2-1 | +181465 |
| 6standard | 78 | Fukunaga, Motohiro (1555) | Lost 1-2 | -171448 |
| 7standard | 352 | Matsushika, Kohei (1453) | Lost 1-2 | -181430 |
| top | average opponent: 1494record: 4-3 | new rating: 1430 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1352 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 289 | Ujike, Takanori (1569) | Lost 0-2 | -141338 |
| 2modern | 688 | Yasui, Shigeto (1482) | Lost 0-2 | -161322 |
| 3modern | 1325 | Kiyohara, Yuji (1306) | Won 2-0 | +181340 |
| 4modern | 1150 | Sato, Yuichi (1372) | Won 2-1 | +191359 |
| 5modern | 720 | Mori, Takahiro (1391) | Won 2-1 | +181377 |
| 6modern | 615 | Akita, Naoto (1555) | Won 2-0 | +211398 |
| 7modern | 542 | Ikebe, Takahiro (1437) | Draw 1-1 | +11399 |
| 8modern | 433 | Sakamoto, Ai (1494) | Lost 0-2 | -161383 |
| 9modern | 601 | Yoshihara, Tomoki (1548) | Won 2-0 | +211404 |
| top | average opponent: 1462record: 5-3-1 | new rating: 1404 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1437 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 489 | Hatakeyama, Tomoki (1456) | Lost 0-2 | -171420 |
| 2sealed | 817 | Kaneko, Yuuji (1483) | Draw 1-1 | +11421 |
| 3sealed | 1098 | Hoshino, Yoshitaka (1403) | Lost 0-2 | -181403 |
| 4sealed | 1166 | Harada, Yugo (1461) | Lost 1-2 | -171386 |
| 5sealed | 1141 | Novitovic, Dejan (1444) | Lost 0-2 | -171369 |
| 6sealed | 1068 | Kishi, Daiko (1433) | Lost 0-2 | -171352 |
| top | average opponent: 1447record: 0-5-1 | new rating: 1352 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 138 | Suzuki, Issei (1500) | Lost 1-2 | -181482 |
| 2standard | 835 | Nobe, Hiroyuki (1483) | Draw 1-1 | 01482 |
| 3standard | 1058 | Eto, Hiroki (1482) | Won 2-0 | +181500 |
| 4standard | 842 | Kiyohara, Yuji (1396) | Lost 0-2 | -201480 |
| 5standard | 974 | Oku, Kousuke (1372) | Lost 1-2 | -201460 |
| 6standard | 918 | Fujikura, Iori (1452) | Lost 1-2 | -181442 |
| 7standard | 803 | Arai, Yoshimi (1261) | Won 2-1 | +151457 |
| 8standard | 651 | Ehara, Daisuke (1373) | Lost 1-2 | -201437 |
| 9standard | 558 | Dai, XiaoChen (1443) | Draw 1-1 | 01437 |
| top | average opponent: 1418record: 2-5-2 | new rating: 1437 | ||