Otsuka, Tomohito
Current rating: 1617
Record: 138-111-2
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2022
- 2023
| Regional Championships Chiba 2023 (pioneer) | starting rating: 1673 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 66 | Akaike, Yo (1759) | Lost 0-2 | -171656 |
| 2pioneer | 80 | Fujimoto, Tomoya (1474) | Lost 1-2 | -211635 |
| 3pioneer | 100 | Fukumoto, Hiroaki (1640) | Lost 1-2 | -181617 |
| top | average opponent: 1624record: 0-3 | new rating: 1617 | ||
| Regional Championships Aichi 2022 (pioneer) | starting rating: 1659 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 57 | Horiuchi, Makoto (1863) | Won 2-1 | +221681 |
| 2pioneer | 47 | Kobayashi, Akira (1499) | Lost 0-2 | -221659 |
| 3pioneer | 52 | Ikawa, Yoshihiko (1924) | Lost 1-2 | -131646 |
| 4pioneer | 52 | nakamura, tsuyoshi (1487) | Lost 0-2 | -211625 |
| 5pioneer | 81 | KUBO, EISUKE (1470) | Won 2-0 | +151640 |
| 6pioneer | 71 | Uzuki, Yushi (1581) | Won 2-0 | +171657 |
| 7pioneer | 44 | Park, Wongill (1517) | Won 2-0 | +161673 |
| top | average opponent: 1620record: 4-3 | new rating: 1673 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 315 | Jinnai, Ryosuke (1495) | Lost 1-2 | -191540 |
| 4standard | 522 | Kusakabe, Yu (1480) | Won 2-0 | +171557 |
| 5standard | 279 | Yoshino, Takahiko (1545) | Won 2-0 | +171574 |
| 6standard | 235 | Takayanagi, Kenichi (1524) | Won 2-1 | +171591 |
| 7standard | 62 | Takemoto, Shintarou (1559) | Won 2-0 | +181609 |
| 8standard | 54 | Usui, Haruki (1796) | Won 2-0 | +211630 |
| 9standard | 44 | Masuno, Ryosuke (1640) | Lost 0-2 | -181612 |
| 10standard | 52 | Ho, Tsz Kin (1648) | Won 2-0 | +191631 |
| 11standard | 62 | Saito, Tomoharu (1984) | Lost 1-2 | -121619 |
| 12standard | 59 | Matsubara, Yuusuke (1591) | Won 2-1 | +181637 |
| 13standard | 48 | Yoshimori, Sho (1710) | Won 2-0 | +191656 |
| 14standard | 35 | Endo, Natsumi (1733) | Won 2-0 | +191675 |
| 15standard | 26 | Narita, Takashi (1757) | Lost 0-2 | -161659 |
| top | average opponent: 1651record: 9-4 | new rating: 1659 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 497 | Higono, Naoki (1772) | Won 2-0 | +221575 |
| 4sealed | 254 | Wa, Ho (1652) | Lost 1-2 | -171558 |
| 5sealed | 185 | Ueki, Yoshinori (1597) | Lost 1-2 | -171541 |
| 6sealed | 380 | Omiya, Takahiro (1566) | Lost 0-2 | -181523 |
| 7sealed | 559 | Yasuda, Kimihiko (1419) | Won 2-1 | +161539 |
| 8sealed | 439 | Kimura, Shigeki (1615) | Won 2-0 | +201559 |
| top | average opponent: 1604record: 3-3 | new rating: 1559 | ||
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1608 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 122 | Longno, Ian Philip (1486) | Lost 0-2 | -201588 |
| 4standard | 177 | Okajima, Kuninori (1538) | Lost 0-2 | -191569 |
| 5standard | 310 | Miyake, Hideyuki (1658) | Lost 0-2 | -161553 |
| top | average opponent: 1560record: 0-3 | new rating: 1553 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1671 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 517 | Yang, Liyan (1825) | Won 2-0 | +211692 |
| 3modern | 124 | Ookura, Takahiro (1523) | Lost 1-2 | -211671 |
| 4modern | 484 | Ogawa, Shota (1629) | Lost 0-2 | -191652 |
| 5modern | 610 | Yamada, Ryusuke (1310) | Lost 1-2 | -241628 |
| 6modern | 851 | Guo, Kaian (1546) | Lost 0-2 | -201608 |
| top | average opponent: 1566record: 1-4 | new rating: 1608 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1692 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 497 | Arai, Shuhei (1517) | Lost 0-2 | -211671 |
| top | record: 0-1 | new rating: 1671 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1619 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 617 | Nakajima, Shuhei (1500) | Won 2-1 | +161635 |
| 2standard | 315 | Kimura, Minori (1426) | Won 2-1 | +141649 |
| 3standard | 471 | Iso, Toshiharu (1424) | Lost 1-2 | -221627 |
| 4standard | 698 | Murata, Hideaki (1518) | Won 2-0 | +161643 |
| 5standard | 484 | Yanaseko, Kentarou (1553) | Lost 1-2 | -191624 |
| 6standard | 627 | Yajima, Hiromichi (1610) | Won 2-1 | +171641 |
| 7standard | 516 | Ogawa, Shota (1761) | Won 2-0 | +211662 |
| 8standard | 386 | Maki, Kazunori (1695) | Won 2-1 | +181680 |
| 9standard | 111 | Watanabe, Kyohei (1703) | Won 2-0 | +191699 |
| 10standard | 58 | Kurata, Shintaro (1745) | Lost 0-2 | -171682 |
| 11standard | 125 | Saito, Tomohiro (1569) | Won 2-0 | +151697 |
| 12standard | 92 | Okada, Tomofumi (1686) | Lost 0-2 | -181679 |
| 13standard | 130 | Ichikawa, Hideyuki (1600) | Lost 1-2 | -191660 |
| 14standard | 115 | Okamoto, Yoshiaki (1541) | Won 2-1 | +161676 |
| 15standard | 113 | Kimura, Shoji (1588) | Won 2-0 | +161692 |
| top | average opponent: 1595record: 10-5 | new rating: 1692 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1595 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 164 | Takahashi, Kenji (1522) | Won 2-1 | +161611 |
| 2legacy | 331 | Sorada, Shohei (1531) | Lost 1-2 | -191592 |
| 3legacy | 341 | Furusato, Hiroshi (1503) | Won 2-0 | +161608 |
| 4legacy | 342 | Sakamoto, Shun (1518) | Won 2-1 | +171625 |
| 5legacy | 124 | Nishimura, Yusuke (1326) | Won 2-0 | +121637 |
| 6legacy | 155 | Saito, Tomoharu (1911) | Lost 0-2 | -131624 |
| 7legacy | 177 | Ishikawa, Takuma 3754 (1605) | Lost 0-2 | -181606 |
| 8legacy | 256 | Itoh, Akira (1348) | Won 2-0 | +131619 |
| top | average opponent: 1533record: 5-3 | new rating: 1619 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1616 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 681 | Horiyama, Hiroki (1500) | Won 2-0 | +161632 |
| 2sealed | 374 | Aoki, Taro (1518) | Lost 0-2 | -211611 |
| 3sealed | 541 | Nishikawa, Haruyoshi (1545) | Lost 0-2 | -191592 |
| 4sealed | 939 | Soyama, Tomohiro (1485) | Won 2-0 | +161608 |
| 5sealed | 660 | Oku, Yusuke (1314) | Lost 1-2 | -231585 |
| 6sealed | 841 | Sarusawa, Yuichi (1286) | Lost 1-2 | -231562 |
| 7sealed | 730 | Okada, Masakazu (1508) | Won 2-0 | +171579 |
| 8sealed | 563 | Akimoto, Daichi (1462) | Won 2-0 | +161595 |
| top | average opponent: 1452record: 4-4 | new rating: 1595 | ||
| Grand Prix Singapore 2018 (DOM standard) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 109 | Turan, Mert (1500) | Won 2-0 | +171560 |
| 2standard | 17 | See, Spencer (1500) | Won 2-0 | +171577 |
| 3standard | 55 | Lee, In Hae (1465) | Won 2-1 | +161593 |
| 4standard | 43 | Saethang, Chatchai (1705) | Won 2-0 | +201613 |
| 5standard | 31 | Taxi Beng, Ong Shu Liang (1553) | Lost 1-2 | -191594 |
| 6standard | 95 | Chen, Calvin (1558) | Won 2-1 | +171611 |
| 7standard | 22 | Goh, Guo Wei (1699) | Lost 0-2 | -161595 |
| 8standard | 96 | Ng, Kenji (1581) | Won 2-0 | +181613 |
| 9standard | 71 | Suzuike, Fumiyasu (1865) | Won 2-0 | +221635 |
| 10standard | 32 | Park, Jun Young (1881) | Lost 0-2 | -131622 |
| 11standard | 42 | Kiunisala, James Lyndon (1592) | Won 2-1 | +171639 |
| 12standard | 40 | Yin, Hongrui (1699) | Lost 1-2 | -171622 |
| 13standard | 48 | Yam, Wing Chun (1869) | Lost 0-2 | -131609 |
| 14standard | 59 | Kobayashi, Tatsuumi (1840) | Lost 1-2 | -141595 |
| 15standard | 59 | Tubola, Mark Lawrence (1754) | Won 2-0 | +211616 |
| top | average opponent: 1671record: 9-6 | new rating: 1616 | ||
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 68 | Wang, Yichen [CHN] (1807) | Won 2-0 | +221608 |
| 4standard | 29 | Ishida, Ryuichiro (1571) | Lost 1-2 | -191589 |
| 5standard | 67 | Kojima, Terumasa (1720) | Lost 0-2 | -161573 |
| 6standard | 195 | Mao, Dun (1645) | Won 2-1 | +201593 |
| 7standard | 117 | Tay, Jun Hao (1852) | Lost 0-2 | -141579 |
| 8standard | 136 | Zeng, Yao (1530) | Lost 0-2 | -191560 |
| 9standard | 171 | Xing, Yiqiang (1601) | Lost 0-2 | -171543 |
| top | average opponent: 1675record: 2-5 | new rating: 1543 | ||
| Grand Prix Hong Kong 2017 (XLN limited) | starting rating: 1688 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 160 | Utsunomiya, Takumi (1598) | Lost 1-2 | -201668 |
| 4sealed | 195 | Sung, Bok Tung (1612) | Lost 1-2 | -191649 |
| 5sealed | 253 | Ang, Clement (1565) | Lost 0-2 | -191630 |
| 6sealed | 273 | Morita, Masayuki (1347) | Lost 0-2 | -231607 |
| 7sealed | 281 | Chew, Melvin (1517) | Won 2-1 | +161623 |
| 8sealed | 225 | Gu, Rong (1668) | Lost 0-2 | -171606 |
| 9sealed | 229 | Johnstone, Robert (1473) | Lost 0-2 | -201586 |
| top | average opponent: 1540record: 1-6 | new rating: 1586 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1740 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 261 | Yamada, Nobuhiro (1360) | Won 2-0 | +111751 |
| 4sealed | 274 | Kitazawa, Kentarou (1625) | Lost 1-2 | -201731 |
| 5sealed | 295 | Akatuka, Hidenori (1602) | Won 2-0 | +151746 |
| 6sealed | 90 | Hughes, Tim (1785) | Draw 1-1 | +11747 |
| 7sealed | 218 | Hishida, Akinori (1456) | Won 2-0 | +131760 |
| 8sealed | 133 | Okumura, Noriaki (1670) | Draw 1-1 | -21758 |
| 9sealed | 244 | Itou, Motoaki (1993) | ID | 01758 |
| 10draft | 163 | Masuda, Tomohito (1528) | Won 2-1 | +141772 |
| 11draft | 78 | Mituyasu, Yuki (1622) | Lost 1-2 | -211751 |
| 12draft | 156 | Bradshaw, Luke (1546) | Lost 1-2 | -211730 |
| 13draft | 74 | Zhang, Hongqiang (1613) | Lost 0-2 | -201710 |
| 14draft | 223 | Chan, Teksang (1514) | Lost 0-2 | -221688 |
| top | average opponent: 1610record: 4-5-3 | new rating: 1688 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1693 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 474 | Isurugi, Hideyuki (1582) | Lost 1-2 | -201673 |
| 3modern | 921 | Hariu, Daichi (1452) | Won 2-1 | +141687 |
| 4modern | 686 | Maeda, Takafumi (1446) | Won 2-1 | +141701 |
| 5modern | 442 | Kimura, Yusuke (1464) | Won 2-1 | +141715 |
| 6modern | 152 | Matsuda, Yuuki (1485) | Won 2-1 | +131728 |
| 7modern | 160 | Takao, Akinao (1604) | Won 2-1 | +161744 |
| 8modern | 48 | Higashida, Taketo (1486) | Lost 1-2 | -221722 |
| 9modern | 131 | Taniguchi, Hiroaki (1697) | Lost 1-2 | -191703 |
| 10modern | 204 | Ishii, Taisuke (1800) | Won 2-0 | +201723 |
| 11modern | 168 | Kahata, Issei (1504) | Won 2-1 | +141737 |
| 12modern | 187 | Yoshimura, Naoto (1622) | Won 2-1 | +161753 |
| 13modern | 106 | Kamo, Riki (1866) | Lost 0-2 | -161737 |
| 14modern | 144 | Shiota, Yuuma (1640) | Won 2-1 | +161753 |
| 15modern | 88 | Wentao, Qi (1996) | Lost 0-2 | -131740 |
| top | average opponent: 1617record: 9-5 | new rating: 1740 | ||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1757 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 120 | Ding, Yu (1517) | Lost 1-2 | -221735 |
| 3sealed | 392 | Cai, Jun Yan (1502) | Lost 1-2 | -221713 |
| 4sealed | 417 | Wu, Weijie (1565) | Lost 1-2 | -211692 |
| 5sealed | 412 | Yang, Yijiang (1464) | Won 2-0 | +141706 |
| 6sealed | 391 | Zhao, Tianyang (1445) | Won 2-1 | +141720 |
| 7sealed | 322 | Tong, Boding (1509) | Lost 0-2 | -221698 |
| 8sealed | 363 | Liu, Yu (1466) | Lost 0-2 | -221676 |
| 9sealed | 314 | Liang, Mo (1648) | Won 2-0 | +171693 |
| top | average opponent: 1515record: 3-5 | new rating: 1693 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1874 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 49 | Aoyama, Mizuki (1518) | Lost 0-2 | -241850 |
| 3standard | 897 | Yamane, Yuuki (1454) | Lost 1-2 | -251825 |
| 4standard | 970 | Tukui, Tomoki (1481) | Won 2-0 | +121837 |
| 5standard | 668 | Nitta, Toshiya (1500) | Won 2-0 | +121849 |
| 6standard | 517 | Suzuki, Tomoyuki (1526) | Won 2-1 | +121861 |
| 7standard | 415 | Miyata, Yuuya (1565) | Won 2-0 | +131874 |
| 8standard | 221 | Yamanouchi, Takanori (1494) | Lost 1-2 | -241850 |
| 9standard | 535 | Aoshima, Satoshi (1423) | Won 2-1 | +101860 |
| 10standard | 385 | Kwanchaitunya, Sakditat (1601) | Lost 1-2 | -221838 |
| 11standard | 312 | Hato, Ryo (1519) | Lost 0-2 | -241814 |
| 12standard | 361 | Nose, Kouta (1609) | Lost 1-2 | -221792 |
| 13standard | 343 | Kajita, Hiroki (1393) | Won 2-0 | +111803 |
| 14standard | 307 | Ichikawa, Tomokazu (1472) | Lost 1-2 | -231780 |
| 15standard | 290 | Suzuki, Issei (1549) | Lost 1-2 | -231757 |
| top | average opponent: 1507record: 6-8 | new rating: 1757 | ||
| Grand Prix Kuala Lumpur 2016 (KLD standard) | starting rating: 1857 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 6 | So, Joel Dongwen (1537) | Won 2-0 | +121869 |
| 3standard | 153 | Lee, Sean (1531) | Won 0-0 | +121881 |
| 4standard | 80 | Ordonez, Arrian Ferric (1956) | Lost 1-2 | -161865 |
| 5standard | 86 | Yu, Libang (1555) | Lost 0-2 | -241841 |
| 6standard | 191 | Tan, Joshua (1522) | Won 2-0 | +121853 |
| 7standard | 98 | Keskowit, Kawinwat (1537) | Won 2-1 | +131866 |
| 8standard | 90 | Po, John Paul (1582) | Won 2-0 | +131879 |
| 9standard | 55 | Kitahara, Hiroaki (1849) | Lost 0-2 | -191860 |
| 10standard | 72 | Boo, Aaron (1530) | Won 2-0 | +121872 |
| 11standard | 72 | Cai, Jiahui (1601) | Lost 1-2 | -221850 |
| 12standard | 87 | Takesue, Chikara (1751) | Won 2-0 | +161866 |
| 13standard | 65 | Zhi, Yimin (1738) | Won 2-0 | +161882 |
| 14standard | 605 | Gabsombut, Pattanut (1643) | Won 2-0 | +131895 |
| 15standard | 37 | Lee, Rick Hup Beng (1724) | Lost 0-2 | -211874 |
| top | average opponent: 1647record: 9-5 | new rating: 1874 | ||
| Grand Prix Taipei 2016 (SOI standard) | starting rating: 1756 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 37 | Sasaki, Kazuo (1608) | Lost 0-2 | -201736 |
| 3standard | 230 | Yang, Jheng Jie (1500) | Lost 1-2 | -231713 |
| 4standard | 319 | Hsu, Chris (1484) | Won 2-1 | +141727 |
| 5standard | 223 | Sung, Che Wei (1478) | Won 2-1 | +141741 |
| 6standard | 151 | Wang, Jiaqing (1523) | Won 2-0 | +141755 |
| 7standard | 132 | Tamura, Chiaki (1453) | Won 2-0 | +131768 |
| 8standard | 111 | Liu, Yunfan (1600) | Won 2-1 | +151783 |
| 9standard | 35 | Hwamg, Chi Chung (1583) | Lost 0-2 | -221761 |
| 10standard | 68 | Ohtsu, Minami (1411) | Won 2-1 | +121773 |
| 11standard | 1005 | Tsuruoka, Shouta (1617) | Won 2-1 | +151788 |
| 12standard | 56 | Takesue, Chikara (1806) | Won 2-0 | +181806 |
| 13standard | 22 | Jung, Yong Hyuk (1595) | Won 2-1 | +151821 |
| 14standard | 20 | Kuan, Jung-Ho (1714) | Won 2-0 | +161837 |
| 15standard | 16 | Suematsu, Takaaki (1956) | Won 2-1 | +201857 |
| top | average opponent: 1595record: 11-3 | new rating: 1857 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1716 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 562 | Okano, Hiroki (1495) | Lost 1-2 | -221694 |
| 2standard | 857 | Kamiya, Kazuhiro (1364) | Won 2-0 | +121706 |
| 3standard | 1277 | Murooka, Kensuke (1430) | Won 2-0 | +131719 |
| 4standard | 639 | Kazaoka, Nicholle (1574) | Won 2-1 | +151734 |
| 5standard | 510 | Iwama, Gaku (1515) | Lost 1-2 | -221712 |
| 6standard | 778 | Kato, Yusuke (1475) | Won 2-1 | +141726 |
| 7standard | 553 | Miyake, Hideyuki (1546) | Lost 0-2 | -211705 |
| 8standard | 836 | Mizoue, Atsushi (1555) | Won 2-0 | +151720 |
| 9standard | 552 | Kawamura, Sintarou (1543) | Won 2-0 | +151735 |
| 10standard | 353 | Kawasaki, Hirotaka (1683) | Lost 0-2 | -191716 |
| 11standard | 392 | Yohara, Tosho (1655) | Won 2-0 | +171733 |
| 12standard | 311 | Oshima, Shimpei (1503) | Lost 0-2 | -221711 |
| 13standard | 315 | Maikhu, Suripat (1521) | Won 2-1 | +141725 |
| 14standard | 250 | Yuji, Tsukihara (1560) | Won 2-0 | +151740 |
| 15standard | 230 | Kashiwagi, Souta (1625) | Won 2-0 | +161756 |
| top | average opponent: 1536record: 10-5 | new rating: 1756 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1677 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 712 | Yamazaki, Masakazu (1379) | Won 2-0 | +131690 |
| 2sealed | 16 | Hashizume, Tomohiro (1534) | Won 2-1 | +151705 |
| 3sealed | 410 | Lin, Drizzt (1603) | Lost 0-2 | -201685 |
| 4sealed | 749 | Mizuno, Nobuyoshi (1463) | Lost 1-2 | -221663 |
| 5sealed | 921 | Inoue, Kiyohisa (1444) | Won 2-1 | +141677 |
| 6sealed | 600 | Zhi, Yimin (1691) | Won 2-1 | +191696 |
| 7sealed | 488 | Kawano, Junichi (1684) | Lost 1-2 | -191677 |
| 8sealed | 678 | Sakamoto, Akatoki (1518) | Won 2-0 | +151692 |
| 9sealed | 276 | Fujimoto, Yosuke (1691) | Won 2-0 | +181710 |
| 10draft | 154 | Sotomura, Yoshihiro (1521) | Lost 0-2 | -211689 |
| 12draft | 165 | Ota, Sho (1559) | Lost 0-2 | -201669 |
| 13draft | 294 | Ishisaka, Hajime (1545) | Won 2-0 | +151684 |
| 14draft | 265 | Yamada, Tsutomu (1585) | Won 2-0 | +171701 |
| 15draft | 53 | Motegi, Koichi (1536) | Won 2-1 | +151716 |
| top | average opponent: 1554record: 9-5 | new rating: 1716 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 514 | Iwasaki, Tosihiro (1500) | Won 2-0 | +171558 |
| 2standard | 81 | Higa, Masatoshi (1523) | Lost 1-2 | -181540 |
| 3standard | 787 | Tamura, Nobuyuki (1467) | Won 2-1 | +161556 |
| 4standard | 426 | Ng, Ren Cong (1459) | Lost 0-2 | -191537 |
| 5standard | 934 | Kawai, Masatoshi (1419) | Won 2-0 | +161553 |
| 6standard | 519 | Kagawa, Kota (1476) | Won 2-0 | +161569 |
| 7standard | 266 | Iwasaki, Koichi (1412) | Won 2-0 | +151584 |
| 8standard | 254 | Takesue, Chikara (1714) | Won 2-1 | +211605 |
| 9standard | 156 | Lin, Shih Feng (1653) | Won 2-1 | +191624 |
| 10standard | 86 | Kurokawa, Yuusuke (1653) | Lost 0-2 | -181606 |
| 11standard | 128 | Kiyonaga, Sho (1664) | Won 2-0 | +191625 |
| 12standard | 68 | Hirabayashi, Yuki2979 (1672) | Won 2-1 | +191644 |
| 13standard | 66 | Fukaya, Yuta (1542) | Won 2-0 | +161660 |
| 14standard | 35 | Tanaka, Yuki7342 (1609) | Won 2-1 | +171677 |
| 15standard | 36 | Taniguchi, Hidehisa (1733) | ID | 01677 |
| top | average opponent: 1566record: 11-3-1 | new rating: 1677 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 113 | Yamamoto, Ryuuhei (1500) | Won 2-1 | +171544 |
| 2sealed | 110 | Kawaharada, Kosaku (1529) | Lost 1-2 | -181526 |
| 3sealed | 485 | Takahashi, Jun (1396) | Won 2-1 | +161542 |
| 4sealed | 310 | Biwaki, Toshiaki (1657) | Lost 1-2 | -161526 |
| 5sealed | 271 | Yamakawa, Hiroaki (1409) | Lost 1-2 | -201506 |
| 6sealed | 351 | Daikai, Rikiya (1511) | Lost 1-2 | -181488 |
| 7sealed | 303 | Ganbe, Masumi (1521) | Won 2-1 | +181506 |
| 8sealed | 227 | Takahashi, Tomoyoshi (1481) | Won 2-0 | +181524 |
| 9sealed | 175 | Todate, Shoutarou (1486) | Won 2-1 | +171541 |
| top | average opponent: 1499record: 5-4 | new rating: 1541 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 694 | Nishiyama, Naoki (1516) | Won 2-1 | +191517 |
| 2sealed | 636 | Moriya, Erika (1532) | Lost 0-2 | -181499 |
| 3sealed | 880 | Shimada, Tomoyuki (1504) | Won 2-0 | +181517 |
| 4sealed | 759 | Aoshima, Satoshi (1372) | Won 2-0 | +161533 |
| 5sealed | 698 | Hibino, Yasutaka (1609) | Won 2-1 | +191552 |
| 6sealed | 695 | Ota, Yuji (1547) | Won 2-1 | +181570 |
| 7sealed | 671 | Kondou, Masaru (1592) | Lost 1-2 | -181552 |
| 8sealed | 668 | Lee, Shi Tian (1992) | Lost 0-2 | -101542 |
| 9sealed | 711 | Date, Tsutomu (1705) | Lost 1-2 | -151527 |
| top | average opponent: 1597record: 5-4 | new rating: 1527 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1064 | Okano, Hiroki (1540) | Won 2-0 | +191498 |
| 2modern | 751 | Ikushima, Taiga (1525) | Lost 1-2 | -181480 |
| 3modern | 1139 | Sonoda, Takayuki (1364) | Won 2-0 | +161496 |
| 4modern | 874 | Suzuki, Gou (1480) | Lost 1-2 | -181478 |
| 5modern | 975 | Hagiwara, Tsubasa (1537) | Lost 0-2 | -171461 |
| 6modern | 1048 | Nakao, Tatsuo (1483) | Won 2-0 | +181479 |
| 7modern | 1005 | Mizumoto, Hirotaka (1503) | Won 2-0 | +191498 |
| 8modern | 918 | Chanboonyawat, Prapruet (1536) | Won 2-0 | +181516 |
| 9modern | 834 | Shiozaki, Toshinori (1523) | Lost 0-2 | -181498 |
| top | average opponent: 1499record: 5-4 | new rating: 1498 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 40 | Abe, Genta (1545) | Won 2-1 | +201486 |
| 2standard | 173 | Tamura, Ryo (1957) | Lost 1-2 | -101476 |
| 3standard | 390 | Matsuyama, Ryousuke (1517) | Won 2-1 | +191495 |
| 4standard | 247 | Takaoka, Yusuke (1560) | Lost 1-2 | -171478 |
| 5standard | 459 | Wutiboonwatana, Chaiyapruk (1497) | Won 2-0 | +181496 |
| 6standard | 280 | Moriai, Kozue (1519) | Lost 0-2 | -171479 |
| top | average opponent: 1599record: 3-3 | new rating: 1479 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 2 | Banno, Kunihiko (1500) | Lost 1-2 | -181482 |
| 2standard | 562 | Kitabayashi, Takashi (1614) | Lost 1-2 | -161466 |
| top | average opponent: 1557record: 0-2 | new rating: 1466 | ||