Hirasawa, Daisuke
Current rating: 1640
Record: 56-48
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1580 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 169 | Goto, Yuki (1529) | Won 2-1 | +171597 |
| 3pioneer | 239 | Murata, Kazuki (1599) | Won 2-0 | +181615 |
| 4pioneer | 104 | Nishimoto, Takuya (1578) | Lost 1-2 | -191596 |
| 5pioneer | 243 | Morishita, Yoshihisa (1352) | Won 2-1 | +141610 |
| 6pioneer | 123 | Meguro, Masahiko (1646) | Lost 1-2 | -181592 |
| 7pioneer | 346 | Ishiwata, Kouichi (1597) | Won 2-1 | +181610 |
| 8pioneer | 249 | Ichikawa, Tomokazu (1566) | Won 2-1 | +181628 |
| 9pioneer | 160 | Nakatani, Hiroki (1427) | Won 2-1 | +141642 |
| 10pioneer | 53 | Kato, Masahiro (1541) | Lost 1-2 | -201622 |
| 11pioneer | 89 | Natsume, Takuya (1730) | Won 2-1 | +201642 |
| 12pioneer | 56 | Mori, Shuichi (1580) | Lost 0-2 | -191623 |
| 13pioneer | 110 | Takemura, Daichi (1557) | Lost 1-2 | -191604 |
| 14pioneer | 108 | Kazami, Tomoya (1535) | Won 2-1 | +161620 |
| 15pioneer | 91 | Mizutani, Naoto (1723) | Won 2-0 | +201640 |
| top | average opponent: 1569record: 9-5 | new rating: 1640 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 94 | Ji, Yuanming (1521) | Lost 1-2 | -191542 |
| 3sealed | 637 | Sugiyama, Syun (1527) | Won 2-1 | +181560 |
| 4sealed | 743 | Zenno, Kotaro (1466) | Lost 1-2 | -201540 |
| 5sealed | 712 | Hasegawa, Shinsuke (1472) | Won 2-1 | +171557 |
| 6sealed | 396 | Itou, Kouei (1682) | Won 2-0 | +201577 |
| 7sealed | 323 | Yamamura, Yuma (1624) | Lost 0-2 | -171560 |
| 8sealed | 399 | Jirkal, Tomas (1649) | Won 2-0 | +201580 |
| top | average opponent: 1563record: 4-3 | new rating: 1580 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1580 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 131 | Nishimura, Shinji (1477) | Won 2-0 | +171597 |
| 3modern | 94 | Fukutani, Yuto (1608) | Won 2-1 | +181615 |
| 4modern | 118 | Asaumi, Hiroki (1677) | Lost 1-2 | -171598 |
| 5modern | 339 | Hozuki, Atsushi (1585) | Lost 0-2 | -181580 |
| 6modern | 646 | Kataoka, Tatsuya (1529) | Lost 1-2 | -191561 |
| top | average opponent: 1575record: 2-3 | new rating: 1561 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 267 | Komada, Shun (1625) | Won 2-1 | +191594 |
| 3legacy | 229 | Lim, Ernest (2006) | Lost 1-2 | -111583 |
| 4legacy | 393 | Imai, Tomoyuki (1563) | Won 2-0 | +181601 |
| 5legacy | 80 | Nagai, Mamoru (1685) | Won 2-1 | +191620 |
| 6legacy | 102 | Kaku, Tomohiro (1657) | Lost 1-2 | -171603 |
| 7legacy | 142 | Saito, Atsushi (1355) | Lost 1-2 | -231580 |
| top | average opponent: 1649record: 3-3 | new rating: 1580 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1580 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 39 | Okada, Naoya (1713) | Lost 1-2 | -161564 |
| 3sealed | 582 | Liao, Po-Tao Alex (1486) | Lost 1-2 | -191545 |
| 4sealed | 1075 | Li, Zhexi (1393) | Won 2-1 | +151560 |
| 5sealed | 846 | Sugiyama, Wataru (1491) | Won 2-1 | +171577 |
| 6sealed | 480 | Asakura, Yoshitomo (1579) | Won 2-0 | +181595 |
| 7sealed | 268 | Yoshida, Kenichiro (1479) | Lost 1-2 | -201575 |
| top | average opponent: 1523record: 3-3 | new rating: 1575 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1621 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 112 | Oikawa, Ryusuke (1592) | Won 2-0 | +171638 |
| 4sealed | 160 | Kiefer, Quinn (1450) | Lost 1-2 | -211617 |
| 5sealed | 331 | Takeuchi, Yosuke (1513) | Won 2-1 | +161633 |
| 6sealed | 164 | Okamura, Marei (1551) | Won 2-0 | +171650 |
| 7sealed | 159 | Yoshida, Akihiko (1527) | Won 2-1 | +151665 |
| 8sealed | 83 | Nakamura, Masato (1549) | Lost 1-2 | -201645 |
| 9sealed | 193 | Brodzak, Michal (1809) | Lost 1-2 | -151630 |
| 10draft | 47 | McNeace, Shawn (2009) | Lost 0-2 | -111619 |
| 11draft | 48 | Leong, Pou Man (1526) | Lost 1-2 | -201599 |
| 12draft | 46 | Ishida, Ryuichiro (1544) | Lost 0-2 | -191580 |
| top | average opponent: 1607record: 4-6 | new rating: 1580 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1627 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 648 | Hara, Wataru (1539) | Lost 0-2 | -201607 |
| 4modern | 425 | Sonoda, Kenichi (1452) | Won 2-1 | +151622 |
| 5modern | 380 | Suzuki, Issei (1583) | Won 2-1 | +181640 |
| 6modern | 247 | Katagiri, Shinichi (1639) | Won 2-1 | +181658 |
| 7modern | 78 | Kurata, Shintaro (1618) | Lost 0-2 | -191639 |
| 8modern | 386 | Mizumoto, Hirotaka (1718) | Won 2-0 | +191658 |
| 9modern | 176 | Hirosawa, Yuuichirou (1575) | Lost 1-2 | -191639 |
| 10modern | 233 | Miyagi, Moto (1641) | Lost 1-2 | -181621 |
| top | average opponent: 1596record: 4-4 | new rating: 1621 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1634 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 625 | Takahashi, Ryo 3906 (1734) | Lost 1-2 | -161618 |
| 4standard | 375 | Hagiya, Ginga (1511) | Won 2-0 | +161634 |
| 5standard | 186 | Moriyama, Yuu (1593) | Lost 0-2 | -191615 |
| 6standard | 564 | Dorsey, Brooks (1719) | Won 2-1 | +201635 |
| 7standard | 549 | Lin, Chi Kuan (1546) | Won 2-1 | +161651 |
| 8standard | 286 | Yoshida, Shintarou (1601) | Lost 0-2 | -191632 |
| 9standard | 502 | Nogami, Daisuke (1580) | Won 2-0 | +171649 |
| 10standard | 311 | Naitou, Takashi (1715) | Lost 0-2 | -161633 |
| 11standard | 380 | Murakami, Keisuke (1654) | Won 2-0 | +181651 |
| 12standard | 334 | Sotomura, Yoshihiro (1632) | Lost 0-2 | -181633 |
| 13standard | 293 | Saito, Go (1557) | Won 2-1 | +161649 |
| 14standard | 259 | Yashiki, Kouichi (1399) | Lost 1-2 | -221627 |
| top | average opponent: 1603record: 6-6 | new rating: 1627 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 471 | Yamaguchi, Yu (1499) | Lost 0-2 | -201570 |
| 4legacy | 502 | Suzuki, Nobuya5760 (1486) | Won 2-0 | +171587 |
| 5legacy | 366 | Nishiyama, Shinosuke (1492) | Won 2-0 | +161603 |
| 6legacy | 111 | Fujii, Masahiro (1587) | Lost 0-2 | -181585 |
| 7legacy | 513 | Karibe, Ryutaro (1531) | Won 2-0 | +171602 |
| 8legacy | 216 | Yagi, Hitoshi (1548) | Lost 1-2 | -191583 |
| 9legacy | 364 | Strautz, Marcel (1538) | Won 2-1 | +171600 |
| 10legacy | 185 | Ishikawa, Takahiro (1551) | Won 2-0 | +171617 |
| 11legacy | 139 | Fujiyama, Yosuke (1545) | Lost 0-1 | -191598 |
| 12legacy | 235 | Oomura, Takashi (1576) | Won 2-0 | +171615 |
| 13legacy | 139 | Kojima, Youichiro (1552) | Won 2-1 | +171632 |
| 14legacy | 163 | Togores, Rodrigo (1790) | Lost 0-2 | -151617 |
| 15legacy | 187 | Nishikawa, Tatsuya 3651 (1559) | Won 2-0 | +171634 |
| top | average opponent: 1558record: 8-5 | new rating: 1634 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 710 | Shinozaki, Hiroki (1500) | Won 2-0 | +191448 |
| 2standard | 142 | Kawawaki, Masataka (1518) | Won 2-1 | +201468 |
| 3standard | 267 | Tanaka, Tomoya (1698) | Won 2-1 | +221490 |
| 4standard | 114 | Okumura, Noriaki (1653) | Won 2-1 | +211511 |
| 5standard | 129 | Kanegawa, Toshiya (1929) | Won 2-0 | +251536 |
| 6standard | 24 | Ichikawa, Yuuki (1961) | Lost 0-2 | -111525 |
| 7standard | 129 | Nakamura, Yuki 6139 (1524) | Lost 0-2 | -181507 |
| 8standard | 274 | Gaieski, Ethan (1580) | Won 2-0 | +201527 |
| 9standard | 134 | Nakamura, Atsushi (1815) | Lost 0-2 | -131514 |
| 10standard | 375 | Hirano, Aimi (1564) | Won 2-1 | +191533 |
| 11standard | 181 | Ichikawa, Tomokazu (1517) | Won 2-0 | +171550 |
| 12standard | 131 | Handa, Takuya (1549) | Lost 1-2 | -181532 |
| 13standard | 197 | Hagiwara, Masakatsu (1641) | Won 2-0 | +201552 |
| 14standard | 142 | Hirano, Shingo (1596) | Won 2-1 | +191571 |
| 15standard | 124 | Tsubota, Hokuto (1607) | Won 2-0 | +191590 |
| top | average opponent: 1643record: 11-4 | new rating: 1590 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 201 | Watanabe, Kanehiro (1507) | Lost 0-2 | -181464 |
| 2sealed | 871 | Wanibuchi, Kouji (1416) | Lost 0-2 | -181446 |
| 3sealed | 1140 | Yoshii, Akimi (1416) | Won 2-0 | +171463 |
| 4sealed | 999 | Ogino, Yuuki (1483) | Won 2-1 | +181481 |
| 5sealed | 930 | Yamaguchi, Shouta (1610) | Lost 0-2 | -151466 |
| 6sealed | 968 | Sakaguchi, Taiti (1536) | Lost 0-2 | -171449 |
| 7sealed | 912 | Sonoda, Takayuki (1348) | Lost 1-2 | -201429 |
| top | average opponent: 1474record: 2-5 | new rating: 1429 | ||
| Grand Prix Sapporo 2002 (Odyssey block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 128 | Ono, Keisuke (1500) | Lost 0-2 | -181482 |
| top | record: 0-1 | new rating: 1482 | ||