Hashimoto, Keisuke
Current rating: 1509
Record: 66-62-1
- 2004
- 2005
- 2008
- 2009
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2020
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 48 | Ida, Hiromu (1500) | Lost 1-2 | -191535 |
| 2pioneer | 417 | Nonaka, Harufumi (1542) | Won 2-0 | +181553 |
| 3pioneer | 458 | Saruta, Katsumi (1651) | Lost 1-2 | -161537 |
| 4pioneer | 580 | Kawai, Yoshihiro8128 (1400) | Lost 0-2 | -211516 |
| 5pioneer | 688 | Ooi, Yuichi (1363) | Lost 0-2 | -201496 |
| 6pioneer | 648 | Suzuki, Yuga (1400) | Won 2-1 | +161512 |
| 7pioneer | 502 | Fujita, Kotaro (1449) | Lost 0-2 | -191493 |
| 8pioneer | 419 | Mutaguchi, Kazuya (1388) | Won 2-0 | +161509 |
| top | average opponent: 1462record: 3-5 | new rating: 1509 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1572 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 67 | Fusegi, Takanori (1431) | Lost 1-2 | -211551 |
| 3sealed | 667 | Uchida, Yuki (1483) | Lost 0-2 | -191532 |
| 4sealed | 997 | Ogyu, Yoshiyuki (1314) | Won 2-0 | +141546 |
| 5sealed | 809 | Fuzimoto, Akimasa (1500) | Won 2-0 | +171563 |
| 6sealed | 572 | Furuya, Satoshi (1221) | Won 2-0 | +121575 |
| 7sealed | 252 | Soma, Kensuke (1480) | Lost 1-2 | -191556 |
| 8sealed | 569 | Matsumoto, Takashi (1492) | Lost 0-2 | -201536 |
| 9sealed | 574 | Oda, Ryota (1512) | Won 2-0 | +181554 |
| top | average opponent: 1429record: 4-4 | new rating: 1554 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 292 | Fusegi, Takanori (1447) | Won 2-1 | +161573 |
| 3sealed | 332 | Tsuruoka, Shouta (1656) | Won 2-0 | +201593 |
| 4sealed | 204 | Maruyama, Satoshi (1503) | Lost 1-2 | -201573 |
| 5sealed | 306 | Kawamura, Kazushi (1866) | Lost 0-2 | -131560 |
| 6sealed | 742 | Morofuji, Takuma (2118) | Lost 1-2 | -81552 |
| 7sealed | 621 | Shinoda, Kazuki (1523) | Won 2-0 | +171569 |
| 8sealed | 692 | Tani, Chiharu (1666) | Lost 1-2 | -161553 |
| 9sealed | 564 | Yamaoka, Nobuyuki (1611) | Won 2-0 | +191572 |
| top | average opponent: 1674record: 4-4 | new rating: 1572 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 135 | Kusuzawa, Takuma (1517) | Lost 0-2 | -181500 |
| 3standard | 916 | Saito, Yoshihiro (1550) | Lost 1-2 | -171483 |
| 4standard | 1111 | Tsukanishi, Toshiyuki (1456) | Won 2-0 | +171500 |
| 5standard | 638 | Horie, Yoshiaki (1385) | Won 2-0 | +161516 |
| 6standard | 400 | Ryusuke, Kobayashi (1484) | Lost 1-2 | -181498 |
| 7standard | 713 | Hasegawa, Suguru (1666) | Won 2-0 | +211519 |
| 8standard | 399 | Shin, Masayuki (1556) | Won 2-0 | +181537 |
| 9standard | 325 | Son, Kii (1642) | Won 2-1 | +201557 |
| top | average opponent: 1532record: 5-3 | new rating: 1557 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1599 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 21 | Varga, Alex (1548) | Lost 0-2 | -191580 |
| 3legacy | 301 | Nagai, Rikiya (1521) | Lost 0-2 | -191561 |
| 4legacy | 400 | Takayama, Kan (1567) | Lost 1-2 | -181543 |
| 5legacy | 378 | Kawamoto, Kouhei (1463) | Lost 1-2 | -191524 |
| 6legacy | 353 | Fuse, Toshinori (1435) | Won 2-0 | +161540 |
| 7legacy | 286 | Yadu, Yoshiki (1461) | Won 2-0 | +171557 |
| 8legacy | 219 | Cheol, Jeon (1458) | Lost 0-2 | -201537 |
| 9legacy | 200 | Nishiwaki, Tatsuya (1496) | Lost 1-2 | -191518 |
| top | average opponent: 1494record: 2-6 | new rating: 1518 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1639 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 330 | Nishioka, Junji (1500) | Lost 0-2 | -211618 |
| 2sealed | 397 | Udagawa, Yuuya (1434) | Won 2-1 | +151633 |
| 3sealed | 289 | Takashima, Kosuke (1514) | Won 2-1 | +161649 |
| 4sealed | 252 | Omi, Tatsuya (1534) | Lost 0-2 | -201629 |
| 5sealed | 314 | Tanaka, Kouichi (1722) | Lost 0-2 | -171612 |
| 6sealed | 314 | Zhang, Paul (1486) | Lost 0-2 | -201592 |
| 7sealed | 285 | Kaido, Yoshiaki (1382) | Won 2-0 | +141606 |
| 8sealed | 215 | Yuki, Ryosuke (1314) | Lost 0-2 | -231583 |
| 9sealed | 194 | Hara, Kazuma (1461) | Won 2-0 | +161599 |
| top | average opponent: 1483record: 4-5 | new rating: 1599 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1656 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 72 | Higashi, Yuusuke (1518) | Lost 0-2 | -211635 |
| 3modern | 280 | Babasaki, Taro (1643) | Lost 1-2 | -181617 |
| 4modern | 443 | Arai, Takayuki (1481) | Lost 1-2 | -201597 |
| 5modern | 478 | Ishii, Takeshi (1464) | Won 2-1 | +161613 |
| 6modern | 384 | Hama, Shunsuke (1415) | Won 2-0 | +141627 |
| 7modern | 342 | Okumura, Shuuhei (1517) | Won 2-0 | +161643 |
| 8modern | 246 | Endou, Hideaki (1522) | Lost 0-2 | -201623 |
| 9modern | 245 | Sugiya, Takunori (1515) | Won 2-0 | +161639 |
| top | average opponent: 1509record: 4-4 | new rating: 1639 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1657 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 624 | Abe, Yuuta (1486) | Won 2-0 | +151672 |
| 2sealed | 545 | Sato, Kimihiko (1700) | Lost 0-2 | -181654 |
| 3sealed | 847 | Takahashi, Keiji (1447) | Lost 1-2 | -221632 |
| 4sealed | 883 | Fujita, Toshitake (1463) | Won 2-0 | +151647 |
| 5sealed | 794 | Matsushita, Ryuuki (1497) | Won 2-0 | +161663 |
| 6sealed | 731 | Yoshioka, Ichita (1565) | Lost 1-2 | -201643 |
| 7sealed | 714 | Sahanonchaikul, Pongpa (1451) | Won 2-0 | +141657 |
| 8sealed | 636 | Hattori, Kazuki (1562) | Lost 0-2 | -191638 |
| 9sealed | 648 | Nuruki, Hiroaki (1648) | Won 2-0 | +181656 |
| top | average opponent: 1535record: 5-4 | new rating: 1656 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1651 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 728 | Aihara, Shogaku (1623) | Won 2-0 | +181669 |
| 2standard | 619 | Miyauchi, Makoto (1772) | Lost 0-2 | -171652 |
| 3standard | 735 | Fukazawa, Yuuki (1538) | Won 2-0 | +161668 |
| 4standard | 707 | Idesawa, Ryo (1566) | Won 2-0 | +171685 |
| 5standard | 690 | Itou, Junnosuke (1539) | Won 2-1 | +151700 |
| 6standard | 553 | Itou, Motoaki (1679) | Lost 1-2 | -181682 |
| 7standard | 688 | Jiao, Chang (1469) | Lost 1-2 | -221660 |
| 8standard | 694 | Masaki, Yuuki (1627) | Won 2-0 | +171677 |
| 9standard | 734 | Yano, Hiromi (1537) | Lost 0-2 | -201657 |
| top | average opponent: 1595record: 5-4 | new rating: 1657 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1647 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 31 | Furukawa, Kouki (1518) | Won 2-1 | +161663 |
| 3standard | 246 | Kato, Ryuta (1516) | Won 2-1 | +151678 |
| 4standard | 84 | Ohori, Akihito (1460) | Won 2-0 | +141692 |
| 5standard | 36 | Tanaka, Akira (1621) | Won 2-0 | +171709 |
| 6standard | 19 | Itou, Syuhei (1590) | Lost 0-2 | -201689 |
| 7standard | 109 | Okino, Ryuu (1696) | Lost 1-2 | -181671 |
| 8standard | 163 | Shimizu, Haruo (1581) | Lost 1-2 | -201651 |
| top | average opponent: 1569record: 4-3 | new rating: 1651 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1577 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 71 | Hattori, Yutaka (1501) | Won 2-0 | +171594 |
| 3extended | 50 | Ishimaru, Ken (1761) | Won 2-1 | +211615 |
| 4extended | 46 | Itou, Kouei (1536) | Won 2-0 | +171632 |
| 5extended | 25 | Esaki, Keisuke (1577) | Lost 1-2 | -191613 |
| 6extended | 53 | Tagomori, Shou (1708) | Won 2-0 | +191632 |
| 7extended | 41 | Minobe, Yoshihiro (1668) | Won 2-0 | +191651 |
| 8extended | 26 | Yasooka, Shota (1968) | Lost 1-2 | -121639 |
| 9extended | 60 | Yamakita, Yuya (1567) | Won 2-1 | +161655 |
| 10extended | 31 | Shimizu, Naoki (1778) | Draw 1-1 | +31658 |
| 11extended | 31 | Asahara, Akira (1916) | Lost 1-2 | -141644 |
| 12extended | 9 | Honnami, Tomoyuki (1738) | Lost 0-2 | -161628 |
| 13extended | 32 | Suzuki, Nobuyoshi (1733) | Lost 0-2 | -161612 |
| 14extended | 34 | Mashima, Mitsuharu (1612) | Won 2-1 | +181630 |
| 15extended | 23 | Kimura, Shigeki (1586) | Won 2-1 | +171647 |
| top | average opponent: 1689record: 8-5-1 | new rating: 1647 | ||
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 290 | Suzuki, Yuya (1500) | Won 2-0 | +161600 |
| 2standard | 146 | Hirata, Minoru (1673) | Lost 1-2 | -161584 |
| 3standard | 184 | Yamazaki, Satoshi (1469) | Lost 0-2 | -201564 |
| 4standard | 316 | Hashimoto, Tatsuki (1484) | Won 2-1 | +161580 |
| 5standard | 241 | Imamura, Hirotaka (1458) | Won 2-1 | +161596 |
| 6standard | 194 | Fukumoto, Hiroaki (1571) | Lost 0-2 | -191577 |
| top | average opponent: 1526record: 3-3 | new rating: 1577 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1603 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 138 | Sawade, Makoto (1487) | Lost 0-2 | -201583 |
| 3extended | 96 | Suzuki, Joshua (1499) | Won 2-0 | +171600 |
| 4extended | 108 | Yotsumoto, Yuki (1678) | Won 2-1 | +191619 |
| 5extended | 90 | Lin, Milton Jian Xiong (1607) | Lost 1-2 | -181601 |
| 6extended | 105 | Kanno, Atsushi (1659) | Lost 0-2 | -171584 |
| top | average opponent: 1586record: 2-3 | new rating: 1584 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1663 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 90 | Saitou, Kotatsu (1546) | Lost 1-2 | -201643 |
| 3sealed | 152 | matsumoto, akiyoshi (1498) | Lost 1-2 | -211622 |
| 4sealed | 208 | Botin, Arvin (1587) | Lost 0-2 | -191603 |
| top | average opponent: 1544record: 0-3 | new rating: 1603 | ||
| Grand Prix Matsuyama 2005 (BOK limited) | starting rating: 1683 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 49 | Okamoto, Jin (1815) | Lost 0-2 | -161667 |
| 5sealed | 71 | Kanno, Atsushi (1706) | Lost 1-2 | -171650 |
| 6sealed | 87 | Nakashiro, Mizuki (1615) | Lost 0-2 | -191631 |
| 7sealed | 96 | Ikeda, Kunio (1434) | Won 2-1 | +141645 |
| 8sealed | 71 | Akiyama, Takashi (1603) | Won 2-1 | +181663 |
| top | average opponent: 1634record: 2-3 | new rating: 1663 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 59 | Shiozu, Ryouma (1921) | Won 2-1 | +251525 |
| 5standard | 39 | Eura, Hiroki (1612) | Lost 0-2 | -161509 |
| 6standard | 119 | Tamura, Ryo (1606) | Won 2-1 | +201529 |
| 7standard | 66 | Ikawa, Yoshihiko (1557) | Won 2-0 | +181547 |
| 8standard | 27 | Komuro, Shuu (1828) | Won 2-1 | +231570 |
| 9standard | 10 | Yamanishi, Mamoru (1668) | Won 2-1 | +201590 |
| 10standard | 16 | Okada, Seiji (1581) | Won 2-0 | +181608 |
| 11standard | 9 | Kishi, Tatsunori (1718) | Lost 0-2 | -161592 |
| 12standard | 56 | Kurimoto, Hidenori (1619) | Won 2-1 | +181610 |
| 13standard | 25 | Kuroda, Masashiro (2007) | Won 2-0 | +251635 |
| 14standard | 12 | Ino, Kentaro (1730) | Won 2-1 | +201655 |
| 15standard | 38 | Ibamoto, Masami (1899) | ID | 01655 |
| Qstandard | Kubota, Yuuhi (1846) | Won 2-0 | +211676 | |
| Sstandard | Ibamoto, Masami (1916) | Won 2-1 | +231699 | |
| Fstandard | Kishi, Tatsunori (1807) | Lost 0-2 | -161683 | |
| top | average opponent: 1754record: 11-3-1 | new rating: 1683 | ||