Tanabe, Kyohei
Current rating: 1471
Record: 27-30-1
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 317 | Ikuma, Tomoya (1500) | Won 2-0 | +181528 |
| 2pioneer | 31 | Takada, Narumasa (1501) | Lost 1-2 | -181510 |
| 3pioneer | 426 | Fujita, Shinpei (1446) | Lost 1-2 | -201490 |
| 4pioneer | 614 | Tatebe, Takayuki (1385) | Lost 1-2 | -191471 |
| top | average opponent: 1458record: 1-3 | new rating: 1471 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 369 | Ichikawa, Makoto (1423) | Won 2-0 | +171502 |
| 2standard | 365 | Nakayama, Satomi (1447) | Won 2-0 | +171519 |
| 3standard | 259 | Furusawa, Shu (1973) | Won 2-0 | +251544 |
| 4standard | 47 | Matsumoto, Fumiya (1741) | Lost 0-2 | -141530 |
| 5standard | 306 | Takashima, Daisuke (1574) | Lost 1-2 | -171513 |
| 6standard | 394 | Kitagawa, Tomohiro (1321) | Won 2-1 | +141527 |
| 7standard | 270 | Yamada, Sintarou (1590) | Lost 0-2 | -171510 |
| top | average opponent: 1581record: 4-3 | new rating: 1510 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 446 | Kikuchi, Keitarou (1500) | Won 2-1 | +191482 |
| 2modern | 62 | Takahashi, Toshirou (1345) | Won 2-1 | +151497 |
| 3modern | 507 | Shibuta, Takeshi (1585) | Won 2-0 | +201517 |
| 4modern | 102 | Matsumoto, Kazuya (1575) | Lost 1-2 | -171500 |
| 5modern | 175 | Abe, Michio (1471) | Won 2-0 | +171517 |
| 6modern | 306 | Matsubara, Shintaro (1587) | Lost 0-2 | -161501 |
| 7modern | 250 | Itagaki, Yota (1614) | Lost 0-2 | -161485 |
| top | average opponent: 1525record: 4-3 | new rating: 1485 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 128 | Hashizume, Yuuya (1520) | Lost 1-2 | -181478 |
| 2sealed | 667 | Fujii, Takehiro (1503) | Lost 0-2 | -171461 |
| 3sealed | 1025 | Fukuda, Tatsuhiro (1472) | Won 2-0 | +181479 |
| 4sealed | 849 | Hasegawa, Shouichi (1583) | Lost 0-2 | -161463 |
| top | average opponent: 1520record: 1-3 | new rating: 1463 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 250 | Saito, Shinnosuke (1442) | Lost 1-2 | -201498 |
| 2standard | 641 | Takeuchi, Yosuke (1462) | Lost 0-2 | -181480 |
| 3standard | 1217 | Fukuda, Kazuki8347 (1462) | Won 2-1 | +171497 |
| 4standard | 1156 | Nakamura, Masato (1506) | Won 2-0 | +191516 |
| 5standard | 1031 | Tutumi, Takuya (1320) | Lost 0-2 | -221494 |
| 6standard | 947 | Tanaka, Takayuki5764 (1470) | Won 2-0 | +181512 |
| 7standard | 846 | Kamoi, Ryo (1639) | Lost 0-2 | -161496 |
| top | average opponent: 1472record: 3-4 | new rating: 1496 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 435 | Shinozuka, Ken'Ichi (1500) | Won 2-1 | +191496 |
| 2legacy | 387 | Murakami, Gen (1516) | Won 2-0 | +181514 |
| 3legacy | 451 | Umeyama, Naoki (1465) | Draw 1-1 | -11513 |
| 4legacy | 299 | Itou, Motoki (1686) | Won 2-0 | +211534 |
| 5legacy | 149 | Tsukamoto, Naoyuki (1542) | Won 2-0 | +191553 |
| 6legacy | 74 | Kikuchi, Keita (1568) | Won 2-0 | +181571 |
| 7legacy | 41 | Aikawa, Yuki (1592) | Lost 0-2 | -181553 |
| 8legacy | 132 | Kawara, Hiroshi (1525) | Lost 0-2 | -181535 |
| 9legacy | 247 | Roduta, Jonathan (1595) | Lost 1-2 | -171518 |
| top | average opponent: 1554record: 5-3-1 | new rating: 1518 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 329 | Takahashi, Hirokazu (1464) | Lost 0-2 | -171428 |
| 2standard | 919 | Ikeda, Tomokazu (1397) | Won 2-0 | +171445 |
| 3standard | 1352 | Yamamoto, Kazuhide (1444) | Won 2-1 | +181463 |
| 4standard | 780 | Umebara, Keita (1519) | Won 2-0 | +191482 |
| 5standard | 380 | Iwamoto, Nobuyuki (1820) | Won 2-1 | +241506 |
| 6standard | 382 | Omori, Ken'ichirou (1869) | Lost 0-2 | -121494 |
| 7standard | 427 | Oonishi, Takahisa (1523) | Lost 1-2 | -171477 |
| 8standard | 867 | Matsuda, Yuichi (1613) | Won 2-0 | +201497 |
| 9standard | 566 | Yu, Chenghsien (1399) | Lost 1-2 | -201477 |
| top | average opponent: 1561record: 5-4 | new rating: 1477 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2365 | Ishikura, Kazuya (1494) | Lost 0-2 | -181461 |
| 2sealed | 2402 | Shibafuji, Shunsuke (1474) | Won 2-0 | +181479 |
| 3sealed | 2269 | Satou, Ryouta7540 (1446) | Lost 0-2 | -181461 |
| 4sealed | 2336 | Igarashi, Hisashi (1589) | Lost 0-2 | -161445 |
| top | average opponent: 1501record: 1-3 | new rating: 1445 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 191 | Murakoshi, Junya (1500) | Won 2-1 | +181518 |
| 2sealed | 38 | Suga, Hayato (1532) | Won 2-1 | +181536 |
| 3sealed | 48 | Yamazaki, Jun (1469) | Lost 0-2 | -191517 |
| 4sealed | 283 | Nomura, Takeshi (1437) | Lost 1-2 | -191498 |
| 5sealed | 363 | Taki, Yasunori (1498) | Lost 1-2 | -181480 |
| 6sealed | 343 | Shibata, Masataka (1381) | Won 2-1 | +161496 |
| 7sealed | 264 | Takahashi, Daiki (1561) | Lost 0-2 | -171479 |
| top | average opponent: 1483record: 3-4 | new rating: 1479 | ||