Tanaka, Yoshiyuki
Current rating: 1482
Record: 27-31-1
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 178 | Kawa, Hirokazu (1405) | Won 2-1 | +161506 |
| 2sealed | 504 | Watanabe, Mitsutoshi (1534) | Won 2-0 | +191525 |
| 3sealed | 102 | Esaki, Keisuke (1607) | Won 2-1 | +191544 |
| 4sealed | 198 | Yasooka, Shota (2137) | Lost 0-2 | -81536 |
| 5sealed | 522 | Sugiyama, Fumikazu (1575) | Lost 1-2 | -171519 |
| 6sealed | 534 | Wada, Yasutaka (1563) | Lost 0-2 | -171502 |
| 7sealed | 656 | Oonishi, Tatsuya (1488) | Lost 0-2 | -191483 |
| 8sealed | 685 | Monzen, Hidetake (1483) | Won 2-0 | +181501 |
| 9sealed | 580 | Tamano, Yuuki (1435) | Lost 0-2 | -191482 |
| top | average opponent: 1581record: 4-5 | new rating: 1482 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 15 | Minamizuka, Yuusuke (1477) | Lost 0-2 | -191491 |
| 2legacy | 652 | Yuichi, Tokunaga (1435) | Lost 0-2 | -191472 |
| 3legacy | 1110 | Syou, Syoukan (1462) | Lost 0-2 | -181454 |
| 4legacy | 1124 | Tan, Kevin Clark (1432) | Lost 0-2 | -181436 |
| 5legacy | 1129 | Marumo, Tsubasa (1428) | Won 2-1 | +171453 |
| 6legacy | 1036 | Tanaka, Yuuji (1444) | Won 2-1 | +181471 |
| 7legacy | 878 | Tsai, Shih Tsun (1430) | Won 2-1 | +181489 |
| 8legacy | 736 | Kawasaki, Hideaki (1513) | Won 2-1 | +181507 |
| 9legacy | 646 | Matsumoto, Tomohiro (1559) | Lost 1-2 | -171490 |
| top | average opponent: 1464record: 4-5 | new rating: 1490 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 372 | Oomori, Yasutomo (1543) | Lost 1-2 | -191548 |
| 2standard | 1013 | Tanaka, Yuichi (1481) | Lost 1-2 | -191529 |
| 3standard | 1486 | Onikiri, Yuichi (1465) | Lost 0-2 | -191510 |
| top | average opponent: 1496record: 0-3 | new rating: 1510 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 207 | Mcmillin, Sarah (1535) | Won 2-0 | +181522 |
| 2legacy | 178 | Kawamura, Naoki (1443) | Won 2-1 | +171539 |
| 3legacy | 86 | Matsuda, Issui (1685) | Lost 0-2 | -151524 |
| 4legacy | 158 | Fujimura, Kazuaki (1796) | Lost 0-2 | -141510 |
| 5legacy | 338 | Mita, Shin'ichiro (1498) | Won 2-0 | +181528 |
| 6legacy | 267 | Shinada, Keugo (1520) | Won 2-1 | +181546 |
| 7legacy | 138 | Nitta, Yuki (1765) | Won 2-1 | +221568 |
| 8legacy | 89 | Kimura, Tarou (1555) | Lost 1-2 | -181550 |
| 9legacy | 124 | Ideue, Tetsuya (1489) | Won 2-0 | +171567 |
| top | average opponent: 1587record: 6-3 | new rating: 1567 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 173 | Sasaoka, Hirohito (1560) | Won 2-0 | +191525 |
| 4sealed | 68 | Ichikawa, Yuuki (2029) | Lost 1-2 | -91516 |
| 5sealed | 126 | Moriyama, Yuu (1515) | Won 2-0 | +181534 |
| 6sealed | 66 | Nakamura, Junya (1753) | Lost 0-2 | -141520 |
| 7sealed | 169 | Furusato, Hiroshi (1637) | Lost 1-2 | -161504 |
| top | average opponent: 1699record: 2-3 | new rating: 1504 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 537 | Nerio, Victor (1500) | Won 2-1 | +181479 |
| 2standard | 315 | Ody, Alexander (1518) | Won 2-0 | +191498 |
| 3standard | 2 | McCormick, Christopher (1538) | Won 2-1 | +191517 |
| 4standard | 125 | Handel, Anton (1569) | Won 2-0 | +191536 |
| 5standard | 66 | Nuqui, Alfred (1581) | Lost 1-2 | -171519 |
| 6standard | 127 | Pacheco, Jacob (1600) | Won 2-0 | +191538 |
| 7standard | 126 | Calcano, Christian (1906) | Won 2-0 | +251563 |
| 8standard | 62 | Ruan, Kai (1891) | Lost 1-2 | -131550 |
| 9standard | 106 | Khan, Alec (1653) | Won 2-1 | +201570 |
| 10standard | 50 | Dickmann, Patrick (2000) | Lost 0-2 | -101560 |
| 11standard | 86 | Guevarra, Nicolo (1698) | Lost 1-2 | -161544 |
| 12standard | 86 | Steinfeld, Eddie (1520) | Lost 1-2 | -181526 |
| 13standard | 90 | Chun, Chang (1535) | Won 2-1 | +181544 |
| 14standard | 82 | Smith, RJ (1471) | Lost 1-2 | -201524 |
| 15standard | 84 | Smith, Trevor (1516) | Lost 0-2 | -181506 |
| top | average opponent: 1633record: 8-7 | new rating: 1506 | ||
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 223 | Smith, Adam (1300) | Draw 1-1 | -31496 |
| 2sealed | 193 | Burton, Kylie (1500) | Lost 1-2 | -181478 |
| 3sealed | 369 | Finstrom, Jim (1528) | Lost 1-2 | -171461 |
| top | average opponent: 1443record: 0-2-1 | new rating: 1461 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 248 | Yamaguchi, Toru (1446) | Won 2-0 | +171517 |
| 2block | 186 | Ochiai, Satoshi (1518) | Lost 0-2 | -181499 |
| 3block | 255 | Kunikawa, Kotaro (1500) | Lost 0-2 | -181481 |
| 4block | 468 | Yanagizawa, Kazutoyo (1481) | Won 2-1 | +181499 |
| 5block | 448 | Makihara, Takuya (1499) | Won 2-1 | +181517 |
| 6block | 280 | Onishi, Jun (1532) | Lost 0-2 | -181499 |
| top | average opponent: 1496record: 3-3 | new rating: 1499 | ||