Morishima, Ryouta
Current rating: 1475
Record: 30-38
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 80 | Luo, Xi (1435) | Won 2-1 | +181496 |
| 3standard | 247 | Watai, Yohei (1483) | Won 2-0 | +171513 |
| 4standard | 12 | Nagao, Kengo (1932) | Lost 0-2 | -101503 |
| 5standard | 189 | Wong, Nicholas Jonathan (1730) | Lost 0-2 | -141489 |
| 6standard | 259 | Xiao, Han (1723) | Lost 0-2 | -141475 |
| top | average opponent: 1661record: 2-3 | new rating: 1475 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 567 | Hasegawa, Tatuya (1598) | Lost 0-2 | -161479 |
| 3modern | 945 | Takahashi, Yu (1523) | Lost 1-2 | -181461 |
| 4modern | 1076 | Arai, Fuuta (1481) | Won 2-0 | +191480 |
| 5modern | 900 | Nakamoto, Naoki (1454) | Lost 1-2 | -191461 |
| 6modern | 789 | Hayamizu, Akira (1502) | Won 2-1 | +191480 |
| 7modern | 610 | Demura, Mitsuhiro (1355) | Lost 0-2 | -201460 |
| 8modern | 566 | Sato, Masuhisa (1488) | Won 2-1 | +181478 |
| top | average opponent: 1486record: 3-4 | new rating: 1478 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 240 | Kawada, Hiroyuki (1285) | Lost 0-2 | -221512 |
| 3standard | 815 | Tinen, Kousuke (1576) | Lost 1-2 | -171495 |
| top | average opponent: 1430record: 0-2 | new rating: 1495 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 263 | Koseki, Kouta (1614) | Won 2-1 | +211496 |
| 3legacy | 139 | Takemoto, Shintarou (1533) | Won 2-1 | +191515 |
| 4legacy | 111 | Uechi, Shintaro (1612) | Lost 1-2 | -171498 |
| 5legacy | 134 | Odagiri, Mato (1599) | Won 2-0 | +201518 |
| 6legacy | 80 | Dore, Maxime (1864) | Lost 0-2 | -121506 |
| 7legacy | 146 | Tani, Chiharu (1644) | Won 2-1 | +211527 |
| 8legacy | 127 | Kobayashi, Youhei (1549) | Won 2-0 | +181545 |
| 9legacy | 42 | Nakanishi, Kazuki (1487) | Lost 1-2 | -191526 |
| 10legacy | 117 | Tanikawa, Hironori (1606) | Won 2-1 | +191545 |
| 11legacy | 91 | Takeuchi, Ryota (1818) | Won 2-1 | +231568 |
| 12legacy | 56 | Azuma, Yuki (1607) | Lost 0-2 | -171551 |
| 13legacy | 63 | Narita, Chisato (1587) | Lost 1-2 | -171534 |
| 14legacy | 89 | Takaizumi, Yosuke (1552) | Lost 1-2 | -181516 |
| 15legacy | 83 | Kubo, Yuta1677 (1518) | Won 2-0 | +181534 |
| top | average opponent: 1614record: 8-6 | new rating: 1534 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 222 | Mitsuzane, Yuichi (1528) | Lost 0-2 | -171455 |
| 3modern | 840 | Nankou, Yuukichi (1500) | Won 2-1 | +191474 |
| 4modern | 370 | Ishiguro, Tetsuya (1541) | Won 2-1 | +191493 |
| 5modern | 201 | Murata, Shunya (1496) | Lost 0-2 | -181475 |
| top | average opponent: 1516record: 2-2 | new rating: 1475 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1383 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 65 | Sim, Daryl (1557) | Lost 1-2 | -151368 |
| 4legacy | 650 | Sasaki, Kenji (1522) | Won 2-0 | +201388 |
| 5legacy | 205 | Kaburaki, Ryouta (1535) | Won 2-0 | +211409 |
| 6legacy | 93 | Hirayama, Masamichi (1563) | Won 2-1 | +211430 |
| 7legacy | 105 | Gimmillaro, Stefan (1575) | Lost 1-2 | -151415 |
| 8legacy | 174 | Tanaka, Yasuhiro (1665) | Lost 1-2 | -141401 |
| 9legacy | 279 | Yao, Shunsuke (1668) | Won 2-0 | +231424 |
| 10legacy | 317 | Sugiyama, Fumikazu (1533) | Won 2-0 | +201444 |
| 11legacy | 169 | Terai, Tadayuki (1523) | Lost 1-2 | -171427 |
| 12legacy | 272 | Hamada, Yuki (1529) | Won 2-1 | +201447 |
| 13legacy | 191 | Chou, Takayuki (1672) | Lost 0-2 | -141433 |
| 14legacy | 235 | Matsuda, Kenji (1524) | Won 2-1 | +201453 |
| 15legacy | 172 | Kobayashi, Akihiro (1533) | Won 2-0 | +191472 |
| top | average opponent: 1569record: 8-5 | new rating: 1472 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1398 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 2171 | Takahasi, Hiroyosi (1555) | Lost 0-2 | -151383 |
| top | record: 0-1 | new rating: 1383 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1378 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 648 | Terawaki, Koji (1556) | Won 2-0 | +211399 |
| 3legacy | 638 | Nose, Kouta (1538) | Lost 1-2 | -161383 |
| 4legacy | 729 | Yomura, Syuuta (1521) | Won 2-1 | +211404 |
| 5legacy | 620 | Tsutamoto, Hokuto (1517) | Won 2-0 | +201424 |
| 6legacy | 627 | Komine, Fumiya (1592) | Won 2-0 | +211445 |
| 7legacy | 552 | Nagaro, Robert (1569) | Lost 1-2 | -161429 |
| 8legacy | 584 | Ishihara, Yoshinori (1555) | Lost 1-2 | -161413 |
| 9legacy | 654 | Hasebe, Seiya (1535) | Lost 0-2 | -151398 |
| top | average opponent: 1548record: 4-4 | new rating: 1398 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 953 | Aoki, Yoshitsugu (1624) | Lost 0-2 | -141410 |
| 3modern | 997 | Tanaka, Kimitaka (1568) | Lost 1-2 | -151395 |
| 4modern | 1069 | Yamazaki, Masaki (1435) | Lost 0-2 | -171378 |
| top | average opponent: 1542record: 0-3 | new rating: 1378 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 155 | Watanabe, Takanori (1613) | Lost 0-2 | -141414 |
| 5standard | 264 | Imai, Satoshi (1585) | Lost 1-2 | -151399 |
| 6standard | 314 | Tanimoto, Tatsuro (1431) | Won 2-0 | +181417 |
| 7standard | 306 | Morita, Susumu (1565) | Won 2-1 | +211438 |
| 8standard | 193 | Nishizawa, Yasuhide (1685) | Lost 1-2 | -141424 |
| top | average opponent: 1576record: 2-3 | new rating: 1424 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 300 | Shimizu, Motohiro (1467) | Lost 0-2 | -191481 |
| 2modern | 553 | Kihara, Ryou (1567) | Lost 1-2 | -161465 |
| 3modern | 675 | Sakamoto, Katsuya (1465) | Lost 0-2 | -181447 |
| 4modern | 717 | Yoshizawa, Toshio (1234) | Lost 0-2 | -221425 |
| 5modern | 662 | Matsuo, Keita (1336) | Won 2-0 | +171442 |
| 6modern | 559 | Hashimoto, Yuu (1712) | Lost 0-2 | -141428 |
| top | average opponent: 1463record: 1-5 | new rating: 1428 | ||