Uematsu, Kouichi
Current rating: 1597
Record: 19-16
| Grand Prix Kitakyushu 2007 (LRW limited) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 29 | Hisaki, Yuu (1501) | Lost 1-2 | -191491 |
| 2sealed | 107 | Hamada, Junji (1510) | Won 2-1 | +191510 |
| 3sealed | 98 | Lee, Josh R (1501) | Won 2-0 | +181528 |
| 4sealed | 65 | Ogata, Shouichirou (1429) | Won 2-0 | +161544 |
| 5sealed | 74 | Omori, Ken'ichirou (1504) | Won 2-0 | +171561 |
| 6sealed | 17 | Maehata, Yasuhito (1712) | Won 2-0 | +211582 |
| 7sealed | 81 | Morita, Masahiko (2134) | Won 2-0 | +271609 |
| 8sealed | 38 | Nakajima, Chikara (1739) | Lost 0-2 | -161593 |
| 9draft | 7 | Kakuno, Yuuya (1569) | Won 2-0 | +181611 |
| 10draft | 21 | Takanashi, Kouji (1654) | Lost 1-2 | -171594 |
| 11draft | 8 | Kim, Cynic (1847) | Lost 0-2 | -141580 |
| 12draft | 4 | Kakuno, Yuuya (1552) | Won 2-0 | +181598 |
| 13draft | 18 | Kawakami, Hiroshi (1614) | Won 2-0 | +181616 |
| 14draft | 1 | Baba, Yuuji (1560) | Lost 0-2 | -191597 |
| top | average opponent: 1630record: 9-5 | new rating: 1597 | ||
| Grand Prix Fukuoka 2002 (TOR limited) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 48 | Akashi, Toshihiko (1516) | Won 2-0 | +191489 |
| 4sealed | 40 | Ando, Reiji (1655) | Won 2-0 | +211510 |
| 5sealed | 7 | Nomichi, Hideki (1664) | Won 2-0 | +211531 |
| 6sealed | 1 | Tsujimoto, Hideki (1590) | Lost 0-2 | -171514 |
| 7sealed | 19 | Niwa, Toshiharu (1683) | Lost 0-2 | -151499 |
| 8draft | 30 | Ueno, Kazuki (1492) | Lost 0-2 | -181481 |
| 9draft | 31 | Harada, Hiroshi (1597) | Won 2-1 | +201501 |
| 10draft | 25 | Takakuwa, Akihiro (1680) | Lost 0-2 | -151486 |
| 11draft | 30 | Kusakabe, Tadao (1515) | Won 2-1 | +191505 |
| 12draft | 26 | Murakami, Yuuki (Miyagi) (1670) | Lost 1-2 | -151490 |
| 13draft | 29 | Harada, Hiroshi (1591) | Won 2-0 | +201510 |
| top | average opponent: 1605record: 6-5 | new rating: 1510 | ||
| Grand Prix Hiroshima 2001 (INV limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 79 | Kodama, Naoko (1500) | Won 2-0 | +191484 |
| 2sealed | 33 | Harada, Takeshi (1518) | Won 2-0 | +191503 |
| 3sealed | 59 | Murata, Kouji (1586) | Lost 1-2 | -171486 |
| 4sealed | 90 | Jung, Heung-Jin (1546) | Lost 0-2 | -171469 |
| 5sealed | 123 | Hattori, Keitarou (1501) | Won 2-1 | +191488 |
| 6sealed | 78 | Takeda, Koji (1517) | Lost 1-2 | -181470 |
| top | average opponent: 1528record: 3-3 | new rating: 1470 | ||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 138 | Haibara, Tomoki (1518) | Won 2-0 | +181518 |
| 3extended | 55 | Matsumoto, Hirokazu (1536) | Lost 1-2 | -171501 |
| 4extended | 176 | Kouno, Kentarou (1517) | Lost 0-2 | -181483 |
| 5extended | 226 | Sato, Hisaumi (1500) | Lost 0-2 | -181465 |
| top | average opponent: 1518record: 1-3 | new rating: 1465 | ||