Tani, Emi
Current rating: 1545
Record: 22-21
| Grand Prix Yokohama 2019 (modern) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 253 | Hirose, Yutaka (1314) | Won 2-1 | +151517 |
| 2modern | 172 | Jung, Dae-woong (1596) | Lost 0-2 | -171500 |
| 3modern | 846 | Yamamoto, Haruka (1499) | Won 2-0 | +181518 |
| 4modern | 684 | Chaovarindr, Thirawat (1827) | Won 2-1 | +241542 |
| 5modern | 157 | Seno, Takeshi (1502) | Lost 1-2 | -191523 |
| 6modern | 571 | Koizumi, Yuma (1649) | Won 2-0 | +201543 |
| 7modern | 450 | Watanabe, Yuuki (1446) | Won 2-1 | +171560 |
| 8modern | 219 | Suzuike, Fumiyasu (1764) | Lost 0-2 | -151545 |
| top | average opponent: 1575record: 5-3 | new rating: 1545 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 442 | Fujimoto, Kousaku (1485) | Lost 0-2 | -181486 |
| 2legacy | 523 | Kawakami, Yuuta (1482) | Won 2-1 | +181504 |
| 3legacy | 344 | Takeda, Shota (1302) | Lost 1-2 | -221482 |
| 4legacy | 512 | Nagoya, Ryouta (1519) | Won 2-1 | +191501 |
| 5legacy | 374 | Shimura, Yuuki (1542) | Lost 0-2 | -181483 |
| 6legacy | 471 | Ideguchi, Yasuhiro (1554) | Lost 1-2 | -161467 |
| 7legacy | 486 | Nakamoto, Takahiro (1480) | Won 2-1 | +181485 |
| 8legacy | 372 | Ikeda, Takeshi (1449) | Won 2-0 | +171502 |
| top | average opponent: 1477record: 4-4 | new rating: 1502 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1 | Satou, Takashi (1504) | Won 2-0 | +181507 |
| 2sealed | 265 | Ueda, Tadahiko (1487) | Lost 0-2 | -181489 |
| 3sealed | 957 | Murakami, Ryo (1482) | Won 2-1 | +171506 |
| 4sealed | 727 | Kudou, Takunori (1625) | Lost 1-2 | -151491 |
| 5sealed | 671 | Tsutsumi, Yukihiro (1435) | Won 2-1 | +171508 |
| 6sealed | 518 | Ishii, Hayato (1828) | Won 2-0 | +231531 |
| 7sealed | 274 | Oohashi, Toshiyuki (1742) | Lost 0-2 | -141517 |
| 8sealed | 367 | Takeuchi, Ryota (1794) | Lost 0-2 | -131504 |
| top | average opponent: 1612record: 4-4 | new rating: 1504 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 294 | Kanda, Shigeki (1483) | Lost 0-2 | -171426 |
| 3modern | 1121 | Makino, Takashi (1636) | Lost 0-2 | -141412 |
| 4modern | 1016 | Takashima, Daisuke (1483) | Won 2-1 | +191431 |
| 5modern | 845 | Shibue, Takahiro (1371) | Lost 0-2 | -191412 |
| 6modern | 1038 | Sakurai, So (1449) | Won 2-0 | +181430 |
| 7modern | 917 | Kimura, Yusuke (1435) | Won 2-1 | +191449 |
| 8modern | 472 | Otsuka, Syuhei (1523) | Won 2-1 | +191468 |
| 9modern | 430 | Ueta, Kazuaki (1523) | Won 2-1 | +191487 |
| 10modern | 254 | Miki, Kazuhiro (1524) | Lost 1-2 | -171470 |
| 11modern | 369 | Miura, Takahiro (1530) | Won 2-1 | +191489 |
| top | average opponent: 1496record: 6-4 | new rating: 1489 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 387 | Matsushika, Kohei (1500) | Lost 0-2 | -181482 |
| 2standard | 742 | Kobayashi, Yuki (1499) | Lost 0-2 | -181464 |
| 3standard | 1158 | Tsuda, Mineyuki (1627) | Lost 0-2 | -151449 |
| 4standard | 1247 | Yoshida, Atsushi (1387) | Won 2-1 | +171466 |
| 5standard | 1181 | Ozawa, Ryoichi (1465) | Lost 0-2 | -181448 |
| 6standard | 1155 | Kounosu, Hiroaki (1227) | Won 2-1 | +141462 |
| 7standard | 1052 | Mochizuki, Yuuki1190 (1458) | Lost 1-2 | -181444 |
| 8standard | 941 | Koyama, Noriki (1431) | Lost 0-2 | -181426 |
| 9standard | 834 | Shimura, Yasuhiko (1386) | Won 2-0 | +171443 |
| top | average opponent: 1442record: 3-6 | new rating: 1443 | ||