Kanno, Masayoshi
Current rating: 1572
Record: 29-29
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 256 | Tanaka, Daiki (1461) | Lost 1-2 | -201513 |
| 3sealed | 225 | Tanabe, Yuusuke (1485) | Won 2-1 | +181531 |
| 4sealed | 168 | Mitsuya, Kazuhiko (1794) | Lost 0-2 | -131518 |
| 5sealed | 312 | Mamiya, Takumi (1499) | Won 2-0 | +171535 |
| 6sealed | 268 | Date, Tsutomu (1535) | Won 2-1 | +181553 |
| 7sealed | 174 | Koutaro Y., (1502) | Won 2-0 | +171570 |
| 8sealed | 71 | Nonaka, Kentarou (1724) | Lost 1-2 | -151555 |
| 9sealed | 137 | Abe, Tooru (1507) | Won 2-0 | +171572 |
| top | average opponent: 1563record: 5-3 | new rating: 1572 | ||
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 152 | Okishige, Kazumi (1500) | Won 2-0 | +181512 |
| 2standard | 98 | Yamauchi, Shou (1494) | Won 2-0 | +171529 |
| 3standard | 80 | Kou, Changsu (1764) | Lost 0-2 | -131516 |
| 4standard | 150 | Nakazawa, Koutarou (1518) | Won 2-1 | +181534 |
| 5standard | 96 | Yoshida, Keisuke (1539) | Lost 1-2 | -181516 |
| 6standard | 178 | Watanabe, Shotaro (1502) | Won 2-0 | +171533 |
| 7standard | 157 | Ohzawa, Kazuyoshi (1490) | Won 2-0 | +181551 |
| 8standard | 60 | Yukuhiro, Ken (1785) | Won 2-0 | +221573 |
| 9standard | 78 | Watanabe, Shinji (1599) | Won 2-0 | +181591 |
| 10standard | 26 | Hiramatsu, Mamoru (1601) | Won 2-1 | +181609 |
| 11standard | 13 | Yamamoto, Akimasa (1810) | Lost 0-2 | -141595 |
| 12standard | 42 | Ino, Kentaro (1991) | Lost 0-2 | -111584 |
| 13standard | 37 | Fujimoto, Takehiro (1628) | Lost 1-2 | -171567 |
| 14standard | 45 | Takao, Shota (1698) | Lost 1-2 | -161551 |
| 15standard | 49 | Itou, Tomoya (1526) | Lost 1-2 | -181533 |
| top | average opponent: 1630record: 8-7 | new rating: 1533 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 224 | Mori, Takahiro (1500) | Won 2-1 | +181569 |
| 2extended | 160 | Fujimoto, Takehiro (1452) | Lost 0-2 | -211548 |
| 3extended | 205 | Mukuno, Yuuji (1640) | Lost 1-2 | -161532 |
| 4extended | 379 | Suzuki, Mikito (1435) | Lost 0-2 | -201512 |
| 5extended | 420 | Tanaka, Tomonori (1470) | Lost 1-2 | -181494 |
| top | average opponent: 1499record: 1-4 | new rating: 1494 | ||
| Grand Prix Kitakyushu 2009 (ZEN limited) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 117 | Ikezoe, Seiji (1487) | Won 2-0 | +171583 |
| 2sealed | 112 | Marcik, Michal (1753) | Won 2-1 | +211604 |
| 3sealed | 61 | Chen, Liang (1747) | Lost 1-2 | -161588 |
| 4sealed | 135 | Yokoi, Masaki (1675) | Lost 1-2 | -161572 |
| 5sealed | 176 | Sakaguchi, Naoki (1428) | Lost 1-2 | -211551 |
| top | average opponent: 1618record: 2-3 | new rating: 1551 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 89 | Tanaka, Satoe (1500) | Won 2-1 | +191479 |
| 2extended | 113 | Takeno, Shinichi (1536) | Won 2-1 | +191498 |
| 3extended | 49 | Nagaoka, Takayuki (1864) | Won 2-1 | +241522 |
| 4extended | 40 | Hamamoto, Kenji (1599) | Lost 0-2 | -161506 |
| 5extended | 93 | Choo, Yong Han (1912) | Lost 0-2 | -111495 |
| 6extended | 148 | Ichikawa, Norikazu (1590) | Won 2-0 | +201515 |
| 7extended | 35 | Suwa, Tatsuya (1565) | Won 2-0 | +191534 |
| 8extended | 41 | Ishimaru, Ken (1669) | Won 2-0 | +201554 |
| 9extended | 30 | Tanaka, Eiji (1500) | Won 2-0 | +171571 |
| 10extended | 4 | Tanaka, Hisaya (1717) | Lost 0-2 | -151556 |
| 11extended | 19 | Okano, Tetsuya (1585) | Lost 0-2 | -181538 |
| 12extended | 2 | Tashiro, Kouichi (1652) | Lost 1-2 | -161522 |
| 13extended | 15 | Shimada, Hiroya (1616) | Won 2-1 | +201542 |
| 14extended | 29 | Kitayama, Masaya (1904) | Won 2-0 | +241566 |
| top | average opponent: 1658record: 9-5 | new rating: 1566 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 222 | Yamaguchi, Teruyuki (1644) | Won 0-0 | +211469 |
| 2sealed | 114 | Ueyama, Yuji (1526) | Lost 1-2 | -171452 |
| 3sealed | 195 | Kunisato, Ebie (1638) | Won 2-1 | +221474 |
| 4sealed | 184 | Konishi, Hideaki (1502) | Won 2-1 | +181492 |
| 5sealed | 49 | Takeda, Kazuki (1622) | Lost 1-2 | -151477 |
| 6sealed | 200 | Wakayama, Shiro (1575) | Lost 0-2 | -171460 |
| top | average opponent: 1584record: 3-3 | new rating: 1460 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 82 | Kinpara, Tsunahiro (1431) | Won 2-0 | +171517 |
| 2block | 65 | Hassaku, Jinpei (1704) | Lost 1-2 | -151502 |
| 3block | 189 | Satou, Rin (1521) | Lost 1-2 | -181484 |
| 4block | 344 | Fujiwara, Kazuto (1482) | Lost 1-2 | -181466 |
| 5block | 341 | Uegaki, Yoshitsugu (1429) | Lost 0-2 | -181448 |
| top | average opponent: 1514record: 1-4 | new rating: 1448 | ||