Hakoda, Ryo
Current rating: 1733 (#4669)
Record: 28-18-1
| Regional Championships Chiba 2023 (pioneer) | starting rating: 1728 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 74 | Konno, Mahito (1500) | Won 2-0 | +141742 |
| 2pioneer | 43 | Fujimoto, Takehiro (1965) | Won 2-0 | +221764 |
| 3pioneer | 19 | Kono, Toru (1743) | Lost 1-2 | -191745 |
| 4pioneer | 50 | Asaumi, Hiroki (1649) | Lost 0-2 | -191726 |
| 5pioneer | 70 | IWAMOTO, YUTA (1500) | Lost 1-2 | -221704 |
| 6pioneer | 60 | Uechi, Shintaro (1532) | Won 2-1 | +141718 |
| 7pioneer | 47 | Takeo, Shin (1515) | Won 2-0 | +151733 |
| top | average opponent: 1629record: 4-3 | new rating: 1733 | ||
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1587 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 56 | Takeda, Hiroshi (1654) | Lost 1-2 | -171570 |
| 4pioneer | 280 | Ueda, Motoi (1488) | Won 2-0 | +171587 |
| 5pioneer | 280 | Ohno, Isao (1612) | Won 2-0 | +181605 |
| 6pioneer | 215 | Nakamura, Yusuke9902 (1863) | Won 2-0 | +231628 |
| 7pioneer | 93 | Hiromasa, Ryuusuke (1720) | Won 2-1 | +191647 |
| 8pioneer | 28 | Sato, Keisuke (1617) | Lost 1-2 | -181629 |
| 9pioneer | 154 | Uchida, Kensuke (1712) | Won 2-1 | +191648 |
| 10pioneer | 36 | Murakami, Akinori (1683) | Won 2-1 | +191667 |
| 11pioneer | 20 | Inui, Takashi (1732) | Won 2-1 | +191686 |
| 12pioneer | 18 | Miyajima, Jun'Ichi (1576) | Won 2-1 | +161702 |
| 13pioneer | 6 | Cho, Jeong Woo (1822) | Won 1-0 | +201722 |
| 14pioneer | 11 | Hayashi, Shinsuke (1927) | Lost 1-2 | -141708 |
| 15pioneer | 15 | Okamoto, Katsuki (1801) | Won 2-1 | +201728 |
| top | average opponent: 1708record: 10-3 | new rating: 1728 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 578 | Tokita, Takeshi (1500) | Won 2-1 | +181497 |
| 2sealed | 186 | Uematsu, Tatsuya (1586) | Won 2-1 | +201517 |
| 3sealed | 344 | Miyawaki, Takeshi (1670) | Won 2-1 | +201537 |
| 4sealed | 111 | Kitamura, Ryo (1629) | Won 2-1 | +201557 |
| 5sealed | 120 | Nakamura, Souta (1781) | Won 2-0 | +221579 |
| 6sealed | 38 | Yada, Kazuki (2070) | Won 2-0 | +261605 |
| 7sealed | 15 | Kawabata, Yuji (1754) | Won 2-0 | +211626 |
| 8sealed | 11 | Kawasaki, Keita (1825) | Lost 1-2 | -141612 |
| 9sealed | 64 | Ideguchi, Yasuhiro (1469) | Won 2-1 | +151627 |
| 10draft | 145 | Ishigami, Nobuhide (1611) | Won 2-0 | +181645 |
| 11draft | 168 | Yoshino, Kohei (1740) | Lost 1-2 | -171628 |
| 12draft | 7 | Nakashima, Shunichi (1789) | Lost 0-2 | -151613 |
| 13draft | 66 | Harane, Kenta (2022) | Lost 0-2 | -111602 |
| 15draft | 14 | Willems, Sjoerd (1744) | Lost 0-2 | -151587 |
| top | average opponent: 1728record: 9-5 | new rating: 1587 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 276 | Yamaguchi, Takahiro (1363) | Won 2-1 | +161467 |
| 2modern | 492 | Shoji, Taichi (1523) | Lost 1-2 | -171450 |
| 3modern | 828 | Ito, Shinichi (1678) | Draw 1-1 | +41454 |
| 4modern | 792 | Kitagawa, Takeru (1539) | Won 2-0 | +201474 |
| 5modern | 531 | Lee, Soojong (1515) | Won 2-0 | +191493 |
| 6modern | 345 | Nakanishi, Masatomo (1537) | Won 2-1 | +181511 |
| 7modern | 199 | Ichino, Takahito (1646) | Lost 1-2 | -151496 |
| 8modern | 360 | Vagnemark, Karl (1539) | Lost 1-2 | -171479 |
| top | average opponent: 1543record: 4-3-1 | new rating: 1479 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 90 | Umehara, Kei (1701) | Lost 0-2 | -141486 |
| 2sealed | 694 | Yang, Jun-mo (1600) | Won 2-1 | +201506 |
| 3sealed | 951 | Baba, Yukihiro (1511) | Lost 1-2 | -181488 |
| 4sealed | 973 | Nakaizumi, Kazuya (1433) | Lost 1-2 | -191469 |
| 5sealed | 954 | Sakata, Shinnosuke (1467) | Lost 1-2 | -181451 |
| top | average opponent: 1542record: 1-4 | new rating: 1451 | ||