Yoshikuni, Mitsuyuki
Current rating: 1485
Record: 28-24-5 (GP) / 2-9-1 (professional)
| Grand Prix Yokohama 2004 (COK limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 243 | Tomioka, Shota (1500) | Won 2-0 | +181519 |
| 2sealed | 52 | Konno, Masashi (1598) | Lost 0-2 | -171502 |
| 3sealed | 133 | Hoshino, Fumio (1538) | Lost 0-2 | -171485 |
| 4sealed | 278 | Niwa, Takashi (1498) | Draw 1-1 | 01485 |
| top | average opponent: 1533record: 1-2-1 | new rating: 1485 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 209 | Kobayashi, Shigeyuki (1518) | Won 2-0 | +171572 |
| 3standard | 11 | Matsumoto, Taiki (1612) | Lost 1-2 | -171555 |
| 4standard | 132 | Chai, Royce Ming Huang (1818) | Lost 0-2 | -131542 |
| 5standard | 301 | Ikeda, Yasuhiro (1551) | Won 2-1 | +181560 |
| 6standard | 160 | Iwata, Kazuya (1532) | Lost 0-2 | -191541 |
| 7standard | 258 | Amao, Hiroshi (1417) | Lost 1-2 | -201521 |
| 8standard | 230 | Oikawa, Mutsuki (1498) | Draw 1-1 | 01521 |
| 9standard | 187 | Mochizuki, Takahito (1420) | Lost 1-2 | -201501 |
| top | average opponent: 1546record: 2-5-1 | new rating: 1501 | ||
| Grand Prix Sendai 2004 (DST limited) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 2 | Koyano, Hirofumi (1497) | Draw 0-0 | -21559 |
| 3sealed | 87 | Mouri, Tomonori (1518) | Lost 1-2 | -181541 |
| 4sealed | 155 | Esashika, Akio (1501) | Draw 1-1 | -11540 |
| 5sealed | 179 | Suzuki, Satoru (1499) | Won 2-0 | +171557 |
| 6sealed | 135 | Sugiki, Takafumi (1633) | Won 2-1 | +201577 |
| 7sealed | 99 | Ootsuka, Tomomi (1466) | Lost 0-2 | -201557 |
| 8sealed | 96 | Tateno, Shouta (1475) | Draw 1-1 | -21555 |
| top | average opponent: 1513record: 2-2-3 | new rating: 1555 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 154 | Tomihara, Shinsuke (1560) | Lost 0-2 | -161479 |
| 3sealed | 224 | Katsumata, Yuuma (1500) | Won 2-1 | +181497 |
| 4sealed | 141 | Ogaki, Atsushi (1537) | Lost 0-2 | -171480 |
| 5sealed | 161 | Saikatsu, Akira (1482) | Won 2-1 | +181498 |
| 6sealed | 154 | Mitsuya, Kazuhiko (1877) | Won 2-1 | +241522 |
| 7sealed | 98 | Umesawa, Takumi (1541) | Won 2-1 | +191541 |
| 8sealed | 48 | Ota, Yusuke (1642) | Won 2-0 | +201561 |
| top | average opponent: 1591record: 5-2 | new rating: 1561 | ||
| Pro Tour Yokohama 2003 (LGN draft) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 79 | Rood, Cheyne (1500) | Lost 1-2 | -191531 |
| 2draft | 6 | De Rosa, Antonino (1916) | Won 2-1 | +251556 |
| 3draft | 90 | Pils, Florian (1546) | Lost 0-2 | -191537 |
| 4draft | 87 | Stark, Ben S (1784) | Lost 0-2 | -131524 |
| 5draft | 13 | Shimura, Ichirou (1672) | Lost 0-2 | -151509 |
| 6draft | 102 | Mestre, Raul (1785) | Lost 0-2 | -141495 |
| top | average opponent: 1700record: 1-5 | new rating: 1495 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 102 | Nakamura, Mizuho (1518) | Lost 1-2 | -181509 |
| 3sealed | 150 | Sato, Shinichi (1604) | Lost 0-2 | -171492 |
| 4sealed | 203 | Takakuwa, Minoru (1485) | Won 2-0 | +181510 |
| 5sealed | 204 | Iwai, Tsuyoshi (1678) | Won 2-0 | +211531 |
| 6sealed | 96 | Endou, Yuusuke (1522) | Won 2-1 | +181549 |
| 7sealed | 89 | Ooshiro, Hideto (1601) | Won 2-0 | +191568 |
| 8sealed | 89 | Sasaki, Tsutomu (1555) | Lost 0-2 | -181550 |
| top | average opponent: 1566record: 4-3 | new rating: 1550 | ||
| Pro Tour Chicago 2003 (ONS rochester) | starting rating: 1568 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 20 | Sherman, Kevin (1513) | Won 2-0 | +171585 |
| 2rochester | 32 | Veron, Mathias (1645) | Draw 1-1 | +21587 |
| 3rochester | 17 | Romao, Carlos (1898) | Lost 1-2 | -131574 |
| 4rochester | 102 | Schickli, Jason (1625) | Lost 1-2 | -171557 |
| 5rochester | 128 | Canu, Franck (1842) | Lost 0-2 | -131544 |
| 6rochester | 94 | Weinkath, Michael (1590) | Lost 0-2 | -171527 |
| top | average opponent: 1686record: 1-4-1 | new rating: 1527 | ||
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 219 | Uekusa, Wataru (1500) | Lost 1-2 | -191517 |
| 2sealed | 263 | Motoyama, Kazuya (1482) | Won 2-0 | +171534 |
| 3sealed | 251 | Yasuda, Takeshi (1502) | Lost 1-2 | -181516 |
| 4sealed | 264 | Furujou, Takashi (1446) | Won 2-0 | +161532 |
| 5sealed | 194 | Matsumura, Takehiko (1529) | Won 2-0 | +181550 |
| 6sealed | 117 | Kozakai, Yukio (1526) | Won 2-0 | +181568 |
| 7sealed | 104 | Kurokawa, Naoya (1617) | Won 2-1 | +191587 |
| 8sealed | 19 | Chijimi, Keiichi (1570) | Lost 1-2 | -191568 |
| top | average opponent: 1521record: 5-3 | new rating: 1568 | ||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 145 | Hanatsuka, Yasuhiro (1500) | Won 2-0 | +171536 |
| 2sealed | 175 | Hashimoto, Yuichi (1465) | Lost 1-2 | -191517 |
| 3sealed | 225 | Mochizuki, Shunji (1500) | Won 2-0 | +181535 |
| 4sealed | 163 | Tsujimura, Tsuyoshi (1571) | Won 2-1 | +191554 |
| 5sealed | 114 | Kurasawa, Kanto (1643) | Lost 1-2 | -171537 |
| 6sealed | 103 | Arai, Kenichiro (1517) | Won 2-0 | +181555 |
| 7sealed | 71 | Tabuchi, Atsushi (1487) | Lost 1-2 | -191536 |
| top | average opponent: 1526record: 4-3 | new rating: 1536 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 67 | Ikematsu, Tsuyoshi (1557) | Won 2-1 | +191519 |
| 2block | 130 | Watanabe, Keita (1518) | Lost 0-2 | -181501 |
| 3block | 301 | Noda, Satoshi (1500) | Won 2-1 | +181519 |
| 4block | 204 | Kono, Masahide (1600) | Won 2-1 | +191538 |
| 5block | 106 | Kimura, Keisuke (1535) | Won 2-0 | +181556 |
| 6block | 57 | Yamazaki, Satoru (1519) | Lost 0-2 | -181538 |
| 7block | 119 | Moriyama, Dai (1507) | Lost 1-2 | -191519 |
| 8block | 211 | Kozakai, Yukio (1502) | Won 2-0 | +181537 |
| 9block | 161 | Fujita, Gensho (1535) | Lost 1-2 | -181519 |
| top | average opponent: 1530record: 5-4 | new rating: 1519 | ||