Mori, Yoshimasa
Current rating: 1377
Record: 11-21-2
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1385 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 255 | Oonishi, Tomokazu (1500) | Won 2-0 | +201405 |
| 2sealed | 143 | Asakura, Yoshitomo (1585) | Lost 1-2 | -151390 |
| 3sealed | 254 | Uchida, Tomoaki (1431) | Won 2-0 | +191409 |
| 4sealed | 176 | Sugiyama, Kouichi (1569) | Lost 0-2 | -151394 |
| 5sealed | 294 | Kitagawa, Tomohiro (1437) | Lost 1-2 | -171377 |
| top | average opponent: 1504record: 2-3 | new rating: 1377 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1352 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 306 | Nakao, Munenari (1580) | Lost 1-2 | -141338 |
| 2sealed | 340 | Abe, Kouya (1482) | Won 2-1 | +201358 |
| 3sealed | 342 | Oiso, Kenji (1509) | Won 2-0 | +211379 |
| 4sealed | 207 | Nakazawa, Toshihiko (1410) | Won 2-1 | +191398 |
| 5sealed | 133 | Miura, Kimihiro (1537) | Draw 1-1 | +21400 |
| 6sealed | 148 | Itabashi, Ryo (1537) | Lost 1-2 | -151385 |
| top | average opponent: 1509record: 3-2-1 | new rating: 1385 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1337 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 58 | Terajima, Kazuma (1500) | Won 2-1 | +211358 |
| 2sealed | 108 | Yamano, Tomoya (1764) | Won 2-1 | +251383 |
| 3sealed | 55 | Tukamoto, Takuya (1560) | Lost 1-2 | -151368 |
| 4sealed | 260 | Tamura, Youhei (1460) | Lost 1-2 | -161352 |
| top | average opponent: 1571record: 2-2 | new rating: 1352 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1368 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 99 | Suzuki, Shogo (1503) | Lost 0-2 | -161352 |
| 2extended | 220 | Mochizuki, Kazuhiro (1478) | Draw 1-1 | +31355 |
| 3extended | 204 | Hitomi, Masaaki (1376) | Lost 0-2 | -181337 |
| top | average opponent: 1453record: 0-2-1 | new rating: 1337 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1395 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 306 | Takeuchi, Hidehito (1381) | Won 0-0 | +181413 |
| 2sealed | 100 | Nii, Masanobu (1499) | Lost 1-2 | -171396 |
| 3sealed | 222 | Sugishita, Akihiro (1498) | Lost 1-2 | -161380 |
| 4sealed | 260 | Kawabata, Hiromasa (1483) | Lost 1-2 | -161364 |
| 5sealed | 233 | Sasaki, Satoru (1454) | Won 2-1 | +201384 |
| 6sealed | 119 | Sakai, Kouhei (1504) | Lost 0-2 | -161368 |
| top | average opponent: 1470record: 2-4 | new rating: 1368 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 252 | Akasaka, Naoya (1500) | Lost 0-2 | -171430 |
| 2block | 255 | Yasufuku, Akihiro (1490) | Lost 1-2 | -171413 |
| 3block | 342 | Yamamoto, Yasutomo (1413) | Lost 1-2 | -181395 |
| top | average opponent: 1468record: 0-3 | new rating: 1395 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 238 | Kuwayama, Yuusuke (1500) | Lost 1-2 | -171465 |
| 2standard | 328 | Saito, Taishi (1483) | Lost 0-2 | -181447 |
| top | average opponent: 1492record: 0-2 | new rating: 1447 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 154 | Kondo, Shuichi (1500) | Lost 0-2 | -181482 |
| 2sealed | 257 | Ikeda, Tomohiro (1482) | Won 2-0 | +181500 |
| 3sealed | 195 | Katsuta, Souichi (1501) | Won 2-0 | +181518 |
| 4sealed | 94 | Hidaka, Ayumi (1528) | Lost 1-2 | -181500 |
| 5sealed | 174 | Nagata, Fumio (1500) | Lost 1-2 | -181482 |
| top | average opponent: 1502record: 2-3 | new rating: 1482 | ||