Tanaka, Shota
Current rating: 1429
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 692 | Watanabe, Shouichi (1457) | Lost 0-2 | -191465 |
| 2standard | 1252 | Utsumi, Hironobu (1389) | Lost 0-2 | -191446 |
| 3standard | 1477 | Sato, Yuichi (1398) | Won 2-0 | +171463 |
| 4standard | 1121 | Sakai, Yuuto (1551) | Lost 0-2 | -161447 |
| 5standard | 1458 | Kira, Katsuya (1458) | Lost 0-2 | -181429 |
| 6standard | 1403 | Nakajima, Takanori (1448) | Draw 1-1 | 01429 |
| top | average opponent: 1450record: 1-4-1 | new rating: 1429 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 402 | Okamoto, Ichiro (1544) | Lost 0-2 | -161448 |
| 2standard | 612 | Hozuki, Atsushi (1423) | Won 2-1 | +171465 |
| 3standard | 670 | Taniguchi, Hironobu (1434) | Draw 1-1 | 01465 |
| 4standard | 844 | Hagiya, Kouki (1485) | Won 2-0 | +181483 |
| 5standard | 554 | Kabashima, Takuya (1515) | Won 2-0 | +191502 |
| 6standard | 373 | Suzuki, Kenta8985 (1504) | Lost 0-2 | -181484 |
| top | average opponent: 1484record: 3-2-1 | new rating: 1484 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1098 | Fuse, Toshinori (1500) | Won 2-0 | +181518 |
| 2modern | 820 | Tsuda, Seiya (1538) | Lost 1-2 | -181500 |
| 3modern | 1018 | Hase, Nobuhiko (1500) | Lost 1-2 | -181482 |
| 4modern | 1065 | Takashima, Minoru (1485) | Lost 1-2 | -181464 |
| top | average opponent: 1506record: 1-3 | new rating: 1464 | ||