Uchida, Seiya
Current rating: 1568
Record: 22-20-1
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 218 | Shirota, Sunao (1500) | Won 2-0 | +171572 |
| 2pioneer | 229 | Hiromasa, Ryuusuke (1679) | Lost 1-2 | -161556 |
| 3pioneer | 654 | Kakizono, Ryo (1544) | Won 2-1 | +181574 |
| 4pioneer | 503 | Watanabe, Seiichiro (1489) | Won 2-1 | +171591 |
| 5pioneer | 264 | Onishi, Yuya (1477) | Won 2-1 | +161607 |
| 6pioneer | 120 | Ihara, Rinta (1561) | Lost 1-2 | -191588 |
| 7pioneer | 294 | Iwasaki, Mitsumasa (1482) | Lost 1-2 | -201568 |
| top | average opponent: 1533record: 4-3 | new rating: 1568 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 482 | Kitagawa, Hiroaki (1457) | Lost 0-2 | -201553 |
| 2modern | 670 | Amagai, Masahiro (1434) | Won 2-1 | +151568 |
| 3modern | 1083 | Yamasaki, Sadaharu (1276) | Won 2-0 | +131581 |
| 4modern | 453 | Aoki, Kazushi (1537) | Won 2-1 | +171598 |
| 5modern | 511 | Choi, Kiho (1468) | Lost 0-2 | -201578 |
| 6modern | 660 | Matsuda, Yoshiaki (1566) | Lost 1-2 | -181560 |
| 7modern | 888 | Kuwashiro, Yoshiyuki (1400) | Won 2-1 | +151575 |
| 8modern | 639 | Lee, Sangjun (1492) | Lost 1-2 | -201555 |
| top | average opponent: 1454record: 4-4 | new rating: 1555 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 289 | Keisuke, Nakadera (1500) | Won 2-1 | +181483 |
| 2legacy | 142 | Numata, Yusuke (1744) | Won 2-0 | +231506 |
| 3legacy | 95 | Goshima, Akito (1767) | Won 2-1 | +231529 |
| 4legacy | 125 | Chiba, Akio (2013) | Lost 0-2 | -101519 |
| 5legacy | 476 | Yoshimori, Sho (1772) | Won 2-1 | +231542 |
| 6legacy | 101 | Wagner, Kevin (1725) | Lost 0-2 | -151527 |
| 7legacy | 526 | Choca, Joao (1716) | Lost 0-2 | -151512 |
| 8legacy | 608 | Karasawa, Ryuichi (1701) | Won 2-1 | +221534 |
| 9legacy | 472 | Kanbe, Yusuke (1533) | Won 2-1 | +181552 |
| 10legacy | 274 | Kawamura, Takayuki (1607) | Won 2-1 | +191571 |
| 11legacy | 116 | Katou, Yuki (1573) | Won 2-1 | +181589 |
| 12legacy | 76 | Ozaki, Keita (1574) | Won 2-1 | +171606 |
| 13legacy | 42 | Arai, Yusuke (1678) | Lost 0-2 | -161590 |
| 14legacy | 145 | Park, Heechan (1573) | Lost 1-2 | -191571 |
| 15legacy | 145 | Furusato, Hiroshi (1639) | Draw 1-1 | +21573 |
| top | average opponent: 1674record: 9-5-1 | new rating: 1573 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 129 | Higashi, Shohei (1554) | Lost 0-2 | -161456 |
| 4legacy | 193 | Kawano, Hiroki (1498) | Won 2-0 | +191475 |
| 5legacy | 123 | Sakai, Yuya (1469) | Lost 0-2 | -181457 |
| 6legacy | 218 | Okada, Naoya (1624) | Lost 1-2 | -151442 |
| 7legacy | 245 | Maeda, Ryunosuke (1500) | Won 2-1 | +191461 |
| 8legacy | 164 | Fukumoto, Nobuhiro (1420) | Won 2-1 | +171478 |
| 9legacy | 131 | Ozawa, Takeshi (1755) | Lost 1-2 | -131465 |
| top | average opponent: 1546record: 3-4 | new rating: 1465 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 296 | Saitou, Ryuya (1518) | Lost 0-2 | -181482 |
| 3modern | 293 | Maeda, Lucio (1715) | Won 2-0 | +221504 |
| 4modern | 350 | Ohnishi, Jyunpei (1548) | Lost 0-2 | -171487 |
| 5modern | 328 | Kida, Yukihiro (1497) | Won 2-1 | +181505 |
| 6modern | 294 | Nagahiro, Masato (1540) | Lost 0-2 | -171488 |
| 7modern | 333 | Masaki, Yuuki (1617) | Lost 0-2 | -161472 |
| top | average opponent: 1572record: 2-4 | new rating: 1472 | ||