Morita, Kouki
Current rating: 1701 (#6443)
Record: 42-29-2
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1688 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 107 | Ochi, Takushi (1405) | Draw 1-1 | -51683 |
| 2sealed | 549 | Arakane, Daisuke (1513) | Won 2-0 | +151698 |
| 3sealed | 541 | Takezaki, Atsushi (1499) | Won 2-1 | +141712 |
| 4sealed | 327 | Hirami, Tomonori (1748) | Lost 0-2 | -171695 |
| 5sealed | 561 | Delavy, Theophile (1751) | Lost 1-2 | -171678 |
| 6sealed | 731 | Nakabayashi, Ryouta (1485) | Won 2-0 | +141692 |
| 7sealed | 534 | Yoshimura, Syuuichi (1514) | Lost 1-2 | -211671 |
| 8sealed | 677 | Katada, Masato (1500) | Won 2-1 | +151686 |
| 9sealed | 512 | Ichii, Hiroaki (1529) | Won 2-0 | +151701 |
| top | average opponent: 1549record: 5-3-1 | new rating: 1701 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1606 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3 | Hanada, Keisuke (1460) | Won 2-1 | +151621 |
| 2sealed | 74 | Hirota, Katuya (1521) | Won 2-0 | +161637 |
| 3sealed | 105 | Takagi, Takeshi (1818) | Won 2-0 | +221659 |
| 4sealed | 197 | Araki, Shota (1545) | Lost 1-2 | -201639 |
| 5sealed | 210 | Kondo, Hirotsugu (1484) | Won 2-0 | +151654 |
| 6sealed | 218 | Kubouchi, Naoki (1763) | Lost 0-2 | -161638 |
| 7sealed | 474 | Tada, Mitsuhiro (1568) | Won 2-1 | +171655 |
| 8sealed | 193 | Mizuno, Fumihiro (1560) | Won 2-0 | +161671 |
| 9sealed | 231 | Chuuma, Yuu (1583) | Won 2-1 | +161687 |
| 10draft | 34 | Sung-Hun, Lee (1594) | Won 2-0 | +161703 |
| 11draft | 33 | Lu, Pengjie (1771) | Lost 1-2 | -161687 |
| 12draft | 32 | Itakura, Toshiyuki (1682) | Won 2-0 | +181705 |
| 13draft | 109 | Yoshizawa, Masaru (1679) | Won 2-0 | +171722 |
| 14draft | 93 | Nakahara, Shuichi (1784) | Lost 0-2 | -171705 |
| 15draft | 73 | Wee, Pang Ming (1733) | Lost 0-2 | -171688 |
| top | average opponent: 1636record: 10-5 | new rating: 1688 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 240 | Kojima, Youichiro (1503) | Won 2-1 | +161606 |
| 2standard | 481 | Tokuyama, Kouta (1678) | Won 2-0 | +201626 |
| 3standard | 108 | Murase, Takahiro (1446) | Lost 0-2 | -221604 |
| 4standard | 500 | Shimizu, Yusuke (1475) | Won 2-1 | +161620 |
| 5standard | 297 | Suematsu, Takaaki (1776) | Lost 1-2 | -151605 |
| 6standard | 615 | Nakashima, Hajime (1645) | Won 2-0 | +191624 |
| 7standard | 278 | Passin, Mathias (1643) | Lost 0-2 | -181606 |
| top | average opponent: 1595record: 4-3 | new rating: 1606 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 375 | Koshimoto, Kazuki (1500) | Won 2-0 | +161595 |
| 2sealed | 127 | Ichikawa, Norikazu (1530) | Won 2-0 | +171612 |
| 3sealed | 66 | Miyajima, Jun'Ichi (1646) | Won 2-1 | +191631 |
| 4sealed | 99 | Oomura, Takashi (1599) | Lost 1-2 | -191612 |
| 5sealed | 163 | Suzuki, Koudai (1548) | Won 2-0 | +171629 |
| 6sealed | 52 | Tajima, Yuya (1502) | Lost 1-2 | -201609 |
| 7sealed | 149 | Oosaki, Masakazu (1559) | Lost 1-2 | -191590 |
| top | average opponent: 1555record: 4-3 | new rating: 1590 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1604 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 102 | Tatsumi, Kouji (1560) | Lost 1-2 | -191585 |
| 3sealed | 253 | Yasuda, Ryouhei (1469) | Won 2-0 | +161601 |
| 4sealed | 296 | Onodera, Yusuke (1518) | Lost 0-2 | -201581 |
| 5sealed | 244 | Hiramatsu, Naoto (1501) | Won 2-0 | +171598 |
| 6sealed | 218 | Shimizu, Toshiki (1537) | Lost 0-2 | -191579 |
| top | average opponent: 1517record: 2-3 | new rating: 1579 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1564 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 337 | Iwamoto, Masahiro (1519) | Won 2-0 | +171581 |
| 3standard | 214 | Ishiguro, Satoshi (1640) | Lost 1-2 | -171564 |
| 4standard | 312 | kitamoto, masato (1517) | Won 2-1 | +171581 |
| 5standard | 178 | Ueyama, Yudai (1609) | Won 2-0 | +191600 |
| 6standard | 71 | Matsuda, Yuuichirou (1525) | Won 2-0 | +171617 |
| 7standard | 65 | Miyazaki, Kodai (1625) | Won 2-1 | +181635 |
| 8standard | 67 | Wada, Yuki (1773) | Lost 1-2 | -161619 |
| 9standard | 93 | Shigehara, Toshinori (1757) | Lost 0-2 | -151604 |
| top | average opponent: 1621record: 5-3 | new rating: 1604 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 189 | Takaoka, Dai (1500) | Won 2-1 | +181564 |
| 2sealed | 268 | Shingai, Sara (1668) | Lost 1-2 | -171547 |
| 3sealed | 309 | Ishida, Shota (1480) | Won 2-0 | +171564 |
| 4sealed | 336 | Goldstein, Danny (1565) | Won 2-0 | +181582 |
| 5sealed | 178 | Sasaki, Tsuyoshi (1518) | Lost 1-2 | -191563 |
| 6sealed | 217 | Hayashi, Masatake (1518) | Won 2-0 | +171580 |
| 7sealed | 222 | Shimada, Hiroya (1644) | Won 2-0 | +191599 |
| 8sealed | 97 | Uchida, Momotarou (1671) | Lost 1-2 | -161583 |
| 9sealed | 160 | Naitou, Takashi (1547) | Lost 1-2 | -191564 |
| top | average opponent: 1568record: 5-4 | new rating: 1564 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 29 | Morisawa, Hidemi (1500) | Won 2-0 | +181563 |
| 2extended | 44 | Ootani, Youhei (1518) | Draw 1-1 | -11562 |
| 3extended | 94 | Takao, Shota (1563) | Lost 0-2 | -181544 |
| 4extended | 213 | Yamaguchi, Yuuki (1500) | Won 2-0 | +171561 |
| 5extended | 156 | Arita, Ryuichi (1756) | Lost 1-2 | -151546 |
| top | average opponent: 1567record: 2-2-1 | new rating: 1546 | ||
| Grand Prix Kitakyushu 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 143 | Furutate, Mikihiko (1465) | Won 2-1 | +171517 |
| 2sealed | 108 | Kataoka, Asami (1608) | Won 2-1 | +201537 |
| 3sealed | 71 | Shigeta, Hajime (1535) | Won 2-0 | +181555 |
| 4sealed | 7 | Saitou, Kazuya (1491) | Lost 0-2 | -191536 |
| 5sealed | 106 | Iwasaki, Yuusuke (1835) | Won 2-0 | +231559 |
| 6sealed | 26 | Kounoike, Masaki (1587) | Won 2-0 | +191578 |
| 7sealed | 13 | Shiraishi, Tomomi (1662) | Lost 1-2 | -171561 |
| 8sealed | 59 | Nakamura, Yusuke (1683) | Lost 1-2 | -161545 |
| top | average opponent: 1608record: 5-3 | new rating: 1545 | ||