Ogawa, Daiki
Current rating: 1501
Record: 21-21
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 337 | Ito, Shingo (1482) | Won 2-0 | +181519 |
| 2sealed | 509 | Ishikawa, Kenya (1573) | Won 2-0 | +191538 |
| 3sealed | 319 | Katou, Takeru (1401) | Lost 0-2 | -201518 |
| 4sealed | 410 | Henmi, Ryuji (1618) | Lost 1-2 | -171501 |
| top | average opponent: 1518record: 2-2 | new rating: 1501 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 293 | Miyake, Keigo (1479) | Won 2-1 | +181504 |
| 2sealed | 479 | Tsuda, Seiya (1532) | Won 2-1 | +181522 |
| 3sealed | 268 | Ootake, Takeshi (1650) | Lost 1-2 | -151507 |
| 4sealed | 410 | Koshiba, Norihiko (1418) | Lost 1-2 | -201487 |
| 5sealed | 781 | Takashima, Ryuichi (1486) | Won 2-1 | +181505 |
| 6sealed | 595 | Ishimoto, Yuki (1542) | Lost 1-2 | -171488 |
| 7sealed | 721 | Ichikawa, Hiroshi (1323) | Won 2-0 | +151503 |
| 8sealed | 615 | Nakamura, Kouki (1399) | Lost 1-2 | -201483 |
| 9sealed | 571 | He, Kan (1506) | Won 2-0 | +181501 |
| top | average opponent: 1482record: 5-4 | new rating: 1501 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 751 | Iwata, Sou (1499) | Won 2-1 | +181523 |
| 2sealed | 117 | Lerdtummatragule, Chaichana (1554) | Lost 1-2 | -181505 |
| 3sealed | 782 | Fujii, Takashi2978 (1501) | Lost 1-2 | -181487 |
| 4sealed | 964 | Uchida, Yuki (1523) | Lost 0-2 | -171470 |
| 5sealed | 1087 | Nakashima, Shinnosuke (1455) | Won 2-0 | +181488 |
| 6sealed | 841 | Yamasita, Akinori (1404) | Won 1-0 | +161504 |
| 7sealed | 791 | Machida, Naochika (1496) | Lost 1-2 | -181486 |
| top | average opponent: 1490record: 3-4 | new rating: 1486 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 122 | Masuda, Tomohito (1443) | Lost 0-2 | -201505 |
| top | record: 0-1 | new rating: 1505 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 288 | Okamoto, Tomohiro (1500) | Won 2-0 | +171562 |
| 2legacy | 154 | Ishiguro, Youhei (1654) | Lost 1-2 | -161546 |
| 3legacy | 308 | Kamada, Hiroki (1500) | Lost 0-2 | -191527 |
| 4legacy | 327 | Tanaka, Takayuki (1445) | Won 2-1 | +171544 |
| 5legacy | 299 | Ootachi, Makoto (1484) | Lost 0-2 | -191525 |
| top | average opponent: 1517record: 2-3 | new rating: 1525 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 984 | Suzuki, Kazushige (1649) | Won 2-1 | +211544 |
| 2sealed | 634 | Andou, Ryou (1494) | Won 2-0 | +171561 |
| 3sealed | 735 | Hirabayashi, Yuki2979 (1679) | Won 2-1 | +201581 |
| 4sealed | 678 | Endo, Yasushi (1520) | Won 2-1 | +171598 |
| 5sealed | 643 | Honda, Masakazu (1584) | Lost 1-2 | -181580 |
| 6sealed | 668 | Suzuki, Masahiro (1589) | Lost 1-2 | -181562 |
| 7sealed | 807 | Kotouge, Tatsuya (1771) | Won 2-1 | +221584 |
| 8sealed | 703 | Tsuzaki, Tatsuya (1526) | Lost 1-2 | -201564 |
| 9sealed | 743 | Takahashi, Kazuya (1489) | Lost 1-2 | -191545 |
| top | average opponent: 1589record: 5-4 | new rating: 1545 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 755 | Fukushi, Kyouhei (1500) | Lost 0-2 | -181482 |
| 2sealed | 847 | Osawa, Takuya (1790) | Won 2-0 | +231505 |
| 3sealed | 781 | Oohashi, Toshiya (1643) | Won 2-1 | +211526 |
| 4sealed | 685 | Yohara, Tosho (1521) | Lost 1-2 | -181508 |
| 5sealed | 729 | Yokomizo, Gouki (1380) | Won 2-0 | +161524 |
| 6sealed | 696 | Fukutani, Yuto (1519) | Won 2-0 | +171541 |
| 7sealed | 658 | Wada, Yusuke (1539) | Lost 0-2 | -181523 |
| top | average opponent: 1556record: 4-3 | new rating: 1523 | ||