Tsujii, Shoichi
Current rating: 1419
Record: 25-37
| Regional Championships Aichi 2023 (pioneer) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 94 | Sayama, Tatsunosuke (1515) | Lost 0-2 | -171443 |
| 2pioneer | 98 | Kyogoku, Kyosuke (1756) | Lost 1-2 | -121431 |
| 3pioneer | 107 | Tonouchi, Keita (1608) | Lost 1-2 | -151416 |
| 4pioneer | 107 | Nakahara, Hiroki (1549) | Won 2-0 | +201436 |
| 5pioneer | 89 | Wang, Lidong (1473) | Lost 0-2 | -171419 |
| top | average opponent: 1580record: 1-4 | new rating: 1419 | ||
| Regional Championships Chiba 2023 (pioneer) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 43 | Iwata, Ryoji (1492) | Lost 1-2 | -181473 |
| 2pioneer | 82 | Fujino, Yuji (1487) | Won 2-1 | +191492 |
| 3pioneer | 75 | Murayama, Kyohei (1492) | Lost 0-2 | -181474 |
| 4pioneer | 71 | Furukawa, Shun (1548) | Won 2-0 | +191493 |
| 5pioneer | 67 | Yamazaki, Hiroaki (1540) | Lost 0-2 | -171476 |
| 6pioneer | 64 | Ueki, Yuuya (1596) | Lost 0-2 | -161460 |
| top | average opponent: 1526record: 2-4 | new rating: 1460 | ||
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1439 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 197 | Hariu, Daichi (1500) | Won 2-1 | +191458 |
| 4pioneer | 63 | Ma, Yiyuan (1920) | Lost 1-2 | -101448 |
| 5pioneer | 163 | Yamamoto, Ryo (1432) | Won 2-1 | +171465 |
| 6pioneer | 175 | Kido, Kohei (1500) | Won 2-1 | +191484 |
| 7pioneer | 52 | Abe, Masahide (1496) | Won 2-1 | +181502 |
| 8pioneer | 32 | Mizumura, Ryouta (1566) | Won 2-0 | +201522 |
| 9pioneer | 11 | Sorada, Shohei (1716) | Lost 0-2 | -151507 |
| 10pioneer | 64 | Shiotani, Keiichiro (1631) | Lost 0-2 | -161491 |
| top | average opponent: 1595record: 5-3 | new rating: 1491 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 401 | Ochi, Takahiro (1503) | Won 2-1 | +201454 |
| 4standard | 218 | Hung, Hsi-Yung (1569) | Lost 1-2 | -161438 |
| 5standard | 386 | Kitahara, Junya (1562) | Lost 0-2 | -161422 |
| 6standard | 427 | Hukusima, Hyuuga (1522) | Lost 1-2 | -161406 |
| 7standard | 483 | Sarusawa, Yuichi (1210) | Won 2-0 | +141420 |
| 8standard | 402 | Shishibori, Kohei (1453) | Won 2-0 | +191439 |
| top | average opponent: 1470record: 3-3 | new rating: 1439 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 56 | Omi, Tatsuya (1514) | Lost 1-2 | -161408 |
| 4sealed | 709 | Yi, Sanghee (1675) | Won 2-1 | +221430 |
| 5sealed | 206 | Nakano, Makoto (1321) | Lost 1-2 | -201410 |
| 6sealed | 614 | Hosaka, Atsushi (1503) | Lost 1-2 | -161394 |
| 7sealed | 545 | Kuze, Hiroki (1483) | Won 2-1 | +201414 |
| 8sealed | 458 | Nagano, Masahiro (1560) | Won 2-0 | +201434 |
| top | average opponent: 1509record: 3-3 | new rating: 1434 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 180 | Toyama, Keiichi (1572) | Lost 0-2 | -161434 |
| 4modern | 703 | Basallo III, Ricardo (1576) | Won 2-0 | +211455 |
| 5modern | 400 | Takayanagi, Kenichi (1472) | Lost 1-2 | -181437 |
| 6modern | 695 | Hatashita, Hiroaki (1430) | Won 2-1 | +181455 |
| 7modern | 328 | Gondo, Kosuke (1680) | Lost 0-2 | -141441 |
| 8modern | 426 | Ikeyama, Kei (1494) | Lost 0-2 | -171424 |
| top | average opponent: 1537record: 2-4 | new rating: 1424 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 23 | Yamaguchi, Tomoyuki (1569) | Won 2-1 | +191483 |
| 4standard | 217 | Goshima, Akito (1755) | Lost 1-2 | -131470 |
| 5standard | 346 | Shinohara, Gen 8933 (1656) | Lost 0-2 | -141456 |
| 6standard | 312 | Takano, Hayato (1674) | Won 2-0 | +221478 |
| 7standard | 279 | Tanaka, Kimitaka (1770) | Lost 0-2 | -131465 |
| 8standard | 396 | Takata, Kouhei (1645) | Lost 0-2 | -151450 |
| top | average opponent: 1678record: 2-4 | new rating: 1450 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 285 | Matsubara, Takeyuki (1738) | Won 2-0 | +231465 |
| 4standard | 311 | Aoki, Ryoya (1559) | Lost 1-2 | -161449 |
| 5standard | 346 | Martin-McEwen, Leroy (1662) | Lost 0-2 | -151434 |
| 6standard | 629 | Takeche, Syohei (1518) | Won 2-0 | +201454 |
| 7standard | 547 | Matsumoto, Akihiro (1757) | Won 2-1 | +231477 |
| 8standard | 315 | Uzawa, Yuichi (1715) | Lost 1-2 | -131464 |
| top | average opponent: 1658record: 3-3 | new rating: 1464 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 493 | Harada, Dampei (1665) | Won 2-0 | +211470 |
| 4sealed | 251 | Sato, Sho (1554) | Won 2-1 | +201490 |
| 5sealed | 27 | Takimura, Kazuyuki (2094) | Lost 0-2 | -81482 |
| 6sealed | 117 | Nuruki, Hiroaki (1816) | Lost 0-2 | -121470 |
| 7sealed | 302 | Iwasawa, Fumiya (1838) | Lost 0-2 | -121458 |
| 8sealed | 429 | Nagoya, Ryouta (1542) | Lost 1-2 | -161442 |
| top | average opponent: 1751record: 2-4 | new rating: 1442 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 423 | Ichimura, Naoya (1518) | Lost 1-2 | -181482 |
| 3sealed | 935 | Mizuno, Masahito (1588) | Won 2-0 | +201502 |
| 4sealed | 517 | Hasaba, Kenji (1375) | Won 1-0 | +161518 |
| 5sealed | 199 | Ma, Noah (1588) | Lost 1-2 | -171501 |
| 6sealed | 508 | Takeda, Hiroshi (1509) | Lost 1-2 | -181483 |
| 7sealed | 715 | Anan, Kazuyoshi (1553) | Lost 1-2 | -161467 |
| 8sealed | 697 | Suezawa, Takumi (1462) | Lost 0-2 | -181449 |
| top | average opponent: 1513record: 2-5 | new rating: 1449 | ||