Yoshida, Akihiko
Current rating: 1627
Record: 76-73-4
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 97 | Komatsu, Yuuhei (1576) | Won 2-0 | +181608 |
| 4pioneer | 1 | Sugimura, Kanta (1553) | Won 2-0 | +171625 |
| 5pioneer | 53 | Mikami, Yoshirou (1785) | Lost 0-2 | -151610 |
| 6pioneer | 241 | Hirose, Yoshiyuki (1627) | Won 2-1 | +181628 |
| 7pioneer | 102 | Schiber, Christopher (1807) | Lost 1-2 | -141614 |
| 8pioneer | 192 | Matsumoto, Shota (1496) | Won 2-1 | +161630 |
| 9pioneer | 141 | Egeyama, Tomoki (1584) | Won 2-0 | +171647 |
| 10pioneer | 40 | Ohnishi, Jyunpei (1862) | Draw 1-1 | +41651 |
| 11pioneer | 70 | Kato, Hidekazu (1492) | Won 2-0 | +151666 |
| 12pioneer | 43 | Ajitomi, Takeshi (1653) | Lost 1-2 | -191647 |
| 13pioneer | 73 | Sano, Takumi (1618) | Won 2-1 | +181665 |
| 14pioneer | 52 | Adachi, Ryosuke (1678) | Lost 0-2 | -181647 |
| 15pioneer | 73 | Kawamura, Naoki (1538) | Lost 0-2 | -201627 |
| top | average opponent: 1636record: 7-5-1 | new rating: 1627 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1578 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 110 | Kawanishi, Naoya (1560) | Draw 1-1 | 01578 |
| 4standard | 225 | Nakano, Satoshi (1425) | Lost 1-2 | -211557 |
| 5standard | 447 | Urabe, Ryosuke (1534) | Lost 1-2 | -181539 |
| 6standard | 553 | Miyake, Toru (1446) | Won 1-0 | +161555 |
| 7standard | 400 | Yamazaki, Takashi (1621) | Won 2-0 | +191574 |
| 8standard | 279 | Suzuki, Yuuhei (1473) | Won 1-0 | +161590 |
| top | average opponent: 1510record: 3-2-1 | new rating: 1590 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 414 | Kitagawa, Norio (1534) | Won 2-0 | +201461 |
| 4modern | 36 | Karatsu, Yoshifumi (1632) | Lost 1-2 | -151446 |
| 5modern | 219 | Yoshida, Yasuhide (1539) | Won 2-1 | +201466 |
| 6modern | 117 | Honda, Atsuo (1682) | Won 2-0 | +221488 |
| 7modern | 113 | Mikami, Akihiro (1633) | Lost 1-2 | -161472 |
| 8modern | 167 | Kurokawa, Ryushi (1592) | Won 2-0 | +201492 |
| 9modern | 88 | Nishimoto, Takuya (1642) | Won 2-0 | +211513 |
| 10modern | 60 | Morita, Yuuki (1650) | Won 2-1 | +211534 |
| 11modern | 27 | Yamasaki, Yuuta (1546) | Won 2-1 | +181552 |
| 12modern | 42 | Tachibana, Kentarou (1742) | Lost 1-2 | -151537 |
| 13modern | 94 | Kimura, Kazuki (1702) | Won 2-0 | +211558 |
| 14modern | 48 | Miyawaki, Takeshi (1673) | Won 2-1 | +201578 |
| 15modern | 36 | Usui, Haruki (1807) | ID | 01578 |
| top | average opponent: 1644record: 9-3-1 | new rating: 1578 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 70 | Yoshida, Koki (1586) | Lost 1-2 | -161474 |
| 4standard | 397 | Tamura, Yuto (1619) | Lost 1-2 | -151459 |
| 5standard | 557 | Morishima, Noriaki (1500) | Lost 1-2 | -181441 |
| top | average opponent: 1568record: 0-3 | new rating: 1441 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 190 | Ichikawa, Norikazu (1618) | Won 2-1 | +201513 |
| 4standard | 264 | Qian, Zhengrui (1443) | Draw 1-1 | -11512 |
| 5standard | 290 | Takimura, Kazuyuki (2065) | Lost 0-2 | -91503 |
| 6standard | 445 | Nanjo, Masashi (1800) | Lost 1-2 | -131490 |
| top | average opponent: 1731record: 1-2-1 | new rating: 1490 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 248 | Je, Sungeun (1876) | Won 2-1 | +241503 |
| 4legacy | 35 | Harada, Akio (1583) | Won 2-0 | +201523 |
| 5legacy | 11 | Watanabe, Takumi (1567) | Lost 1-2 | -171506 |
| 6legacy | 63 | Aoyama, Shun (1556) | Won 2-1 | +191525 |
| 7legacy | 86 | Tomizawa, Shin (1813) | Lost 1-2 | -131512 |
| 8legacy | 172 | Adachi, Ryosuke (1459) | Lost 0-2 | -191493 |
| top | average opponent: 1642record: 3-3 | new rating: 1493 | ||
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 39 | Dadyko, Alexander (1688) | Won 2-0 | +221519 |
| 4modern | 43 | Sui, Xin (1945) | Lost 0-2 | -111508 |
| 5modern | 103 | Cui, Duo (1537) | Lost 0-2 | -171491 |
| 6modern | 135 | Ma, Noah (1713) | Lost 0-2 | -141477 |
| 7modern | 247 | Sun, Jing (1467) | Won 2-1 | +171494 |
| 8modern | 185 | So, Johannes James (1617) | Lost 1-2 | -151479 |
| top | average opponent: 1661record: 2-4 | new rating: 1479 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1530 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 219 | Maki, Kazunori (1573) | Lost 0-2 | -171513 |
| 4sealed | 770 | Fukazawa, Yuuki (1602) | Lost 1-2 | -171496 |
| 5sealed | 774 | Oomori, Shouhei (1523) | Lost 1-2 | -171479 |
| 6sealed | 819 | Wakita, Tatsuki (1480) | Won 2-0 | +181497 |
| 7sealed | 616 | Kobayashi, Atsumu (1516) | Lost 1-2 | -181479 |
| 8sealed | 546 | Choi, Jaekyoo (1482) | Won 2-1 | +181497 |
| top | average opponent: 1530record: 2-4 | new rating: 1497 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 120 | Sakakibara, Hisashi (1534) | Won 2-0 | +191505 |
| 4sealed | 24 | Isurugi, Hideyuki (1685) | Lost 1-2 | -151490 |
| 5sealed | 413 | Tsuzaki, Akira (1555) | Won 2-0 | +191509 |
| 6sealed | 158 | Muralitheran, Hari (1538) | Won 2-0 | +181527 |
| 7sealed | 159 | Hirasawa, Daisuke (1650) | Lost 1-2 | -151512 |
| 8sealed | 231 | Oonishi, Ryuuhei (1662) | Lost 0-2 | -161496 |
| 9sealed | 288 | Taniguchi, Yuta (1549) | Won 2-1 | +191515 |
| 10draft | 219 | Yoshikawa, Takuma (1570) | Won 2-1 | +191534 |
| 11draft | 146 | Sotomura, Yoshihiro (1705) | Lost 1-2 | -151519 |
| 12draft | 260 | Huang, Hao-Shan (1847) | Lost 0-2 | -121507 |
| 13draft | 264 | Chan, Teksang (1533) | Won 2-1 | +191526 |
| 14draft | 131 | Kashiwagi, Ryohei (1728) | Lost 1-2 | -151511 |
| 15draft | 215 | Yamanaka, Yuki (1543) | Won 2-0 | +191530 |
| top | average opponent: 1623record: 7-6 | new rating: 1530 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 57 | Ueda, Tadahiko (1500) | Lost 0-2 | -181478 |
| 4modern | 524 | Ishii, Taisuke (1792) | Won 2-1 | +231501 |
| 5modern | 229 | Nozaki, Issei (1580) | Lost 1-2 | -161485 |
| 6modern | 527 | Tanaka, Hayato (1520) | Won 2-1 | +191504 |
| 7modern | 499 | Morikawa, Takayuki (1508) | Lost 0-2 | -181486 |
| top | average opponent: 1580record: 2-3 | new rating: 1486 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1588 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 426 | Miyawaki, Takeshi (1731) | Won 2-1 | +211609 |
| 4standard | 271 | Mine, Masahiro (1668) | Lost 0-2 | -171592 |
| 5standard | 599 | Saijo, Yuichi (1671) | Lost 0-2 | -171575 |
| 6standard | 510 | Wada, Yusuke (1501) | Lost 1-2 | -191556 |
| 7standard | 659 | Miyajima, Jun'Ichi (1397) | Lost 0-2 | -211535 |
| 8standard | 845 | Murata, Kazuki (1456) | Lost 0-2 | -191516 |
| 9standard | 791 | Kasama, Junichi (1410) | Lost 1-2 | -201496 |
| top | average opponent: 1548record: 1-6 | new rating: 1496 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1641 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 530 | Ishibashi, Akihito (1468) | Won 2-0 | +151656 |
| 4legacy | 238 | Ishihara, Atsushi (1518) | Lost 0-2 | -211635 |
| 5legacy | 224 | Hasegawa, Shinya (1525) | Won 2-0 | +161651 |
| 6legacy | 201 | Bessyo, Yuuya (1661) | Won 2-1 | +191670 |
| 7legacy | 160 | Nomiya, Yohei (1580) | Won 2-1 | +161686 |
| 8legacy | 74 | Konda, Tsuyoshi (1539) | Lost 0-2 | -211665 |
| 9legacy | 136 | Sumida, Norihito (1582) | Lost 0-2 | -191646 |
| 10legacy | 308 | Kawaguchi, Takashi (1615) | Lost 1-2 | -191627 |
| 11legacy | 293 | Futada, Takahiro (1537) | Lost 1-2 | -191608 |
| 12legacy | 327 | Seito, Kazuki (1539) | Lost 0-2 | -201588 |
| top | average opponent: 1556record: 4-6 | new rating: 1588 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1632 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 244 | Oshima, Shimpei (1462) | Lost 1-2 | -221610 |
| 4standard | 454 | Samejima, Ippei (1545) | Won 2-0 | +171627 |
| 5standard | 674 | Kageyama, Hiroki (1604) | Won 2-1 | +181645 |
| 6standard | 191 | Kaga, Hiroyuki (1488) | Lost 1-2 | -211624 |
| 7standard | 627 | Takimura, Kazuyuki (1849) | Lost 0-2 | -141610 |
| 8standard | 854 | Aida, Kazuki (1513) | Won 2-1 | +161626 |
| 9standard | 585 | Furuya, Youhei (1724) | Won 2-0 | +201646 |
| 10standard | 460 | Arita, Kouichirou (1588) | Won 2-0 | +171663 |
| 11standard | 319 | Yoshizawa, Kaoru (1446) | Lost 0-2 | -221641 |
| top | average opponent: 1580record: 5-4 | new rating: 1641 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1588 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 355 | Kudou, Kazuki (1491) | Lost 0-2 | -201568 |
| 4sealed | 552 | Matsumoto, Takashi (1522) | Won 2-1 | +171585 |
| 5sealed | 202 | Hara, Yusuke (1692) | Won 2-0 | +201605 |
| 6sealed | 164 | Urasaki, Takayuki (1598) | Won 2-1 | +181623 |
| 7sealed | 157 | Ieda, Toma (1564) | Lost 0-2 | -191604 |
| 8sealed | 176 | Nakano, Shinji (1721) | Won 2-0 | +201624 |
| 9sealed | 114 | Kitahara, Hiroaki (1856) | Lost 1-2 | -141610 |
| 10draft | 280 | Hishida, Akinori (1450) | Won 2-1 | +151625 |
| 11draft | 301 | Takeda, Hiroki (1689) | Won 2-0 | +191644 |
| 12draft | 272 | Yutaka, Ryohei (1695) | Lost 1-2 | -171627 |
| 13draft | 267 | Ootani, Nobuhiro (1644) | Won 2-0 | +191646 |
| 14draft | 164 | Nakamichi, Daisuke (1866) | Lost 1-2 | -141632 |
| top | average opponent: 1649record: 7-5 | new rating: 1632 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1572 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 442 | Kamata, Kazuhiro (1698) | Lost 1-2 | -151557 |
| 4standard | 687 | Takagi, Hideto (1501) | Won 2-1 | +171574 |
| 5standard | 210 | Urase, Ryosuke (1646) | Lost 1-2 | -171557 |
| 6standard | 598 | Ikebe, Takahiro (1455) | Lost 1-2 | -201537 |
| 7standard | 586 | Sakai, Shigeto (1472) | Won 2-1 | +171554 |
| 8standard | 392 | Mizuno, Yuya (1472) | Won 2-1 | +161570 |
| 9standard | 330 | Osanai, Takashi (1525) | Won 2-1 | +181588 |
| top | average opponent: 1538record: 4-3 | new rating: 1588 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 2072 | Igarashi, Kei (1500) | Won 2-1 | +171558 |
| 3sealed | 2154 | Ueno, Hideto (1415) | Won 2-1 | +161574 |
| 4sealed | 2007 | Yamazaki, Hiroyuki (1630) | Won 2-0 | +191593 |
| 5sealed | 2035 | Miyabe, Kouichi (1584) | Won 2-0 | +181611 |
| 6sealed | 2024 | Murata, Yutaka (1457) | Lost 0-2 | -211590 |
| 7sealed | 2061 | Asano, Jun'ya (1630) | Lost 1-2 | -171573 |
| 8sealed | 2068 | Kaede, Yoshida (1554) | Won 2-1 | +171590 |
| 9sealed | 2056 | Kimura, Shigeki (1596) | Lost 1-2 | -181572 |
| top | average opponent: 1546record: 5-3 | new rating: 1572 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 614 | Nagakita, Makoto (1479) | Lost 1-2 | -201531 |
| 3legacy | 846 | Takiguchi, Yuta (1499) | Lost 0-2 | -181513 |
| 4legacy | 857 | Hada, Kazumasa (1457) | Lost 1-2 | -191494 |
| 5legacy | 905 | Tawada, Kazuya (1461) | Lost 1-2 | -191475 |
| 6legacy | 873 | Matsumata, Syusaku (1366) | Won 2-1 | +161491 |
| 7legacy | 805 | Iijima, Shin (1465) | Won 2-1 | +181509 |
| 8legacy | 764 | Yamada, Yosuke (1399) | Won 2-0 | +161525 |
| 9legacy | 671 | Sato, Tatsuo (1445) | Won 2-0 | +161541 |
| top | average opponent: 1446record: 4-4 | new rating: 1541 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 357 | Ishizaka, Naoki (1481) | Won 2-1 | +161591 |
| 2sealed | 129 | Wada, Takahide (1470) | Won 2-1 | +161607 |
| 3sealed | 198 | Miyawaki, Takeshi (1649) | Lost 1-2 | -171590 |
| 4sealed | 250 | Ootani, Yousuke (1583) | Won 2-0 | +181608 |
| 5sealed | 98 | Hashimoto, Syohei (1563) | Lost 0-2 | -191589 |
| 6sealed | 267 | Kondo, Hirotsugu (1465) | Lost 0-2 | -201569 |
| 7sealed | 254 | Kumayabu, Katuhiro (1499) | Won 2-1 | +161585 |
| 8sealed | 165 | Takahashi, Yuta (1703) | Lost 1-2 | -151570 |
| 9sealed | 164 | Satou, Kenichi (1518) | Lost 1-2 | -191551 |
| top | average opponent: 1548record: 4-5 | new rating: 1551 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 525 | Okada, Kou (1558) | Won 2-1 | +191519 |
| 2sealed | 708 | Sumitomo, Hiroyuki (1540) | Draw 1-1 | 01519 |
| 3sealed | 688 | Honma, Rie (1508) | Won 2-0 | +181537 |
| 4sealed | 609 | Iwayama, Masatomo (1540) | Won 2-0 | +181555 |
| 5sealed | 551 | Suzuki, Yuuji (1609) | Lost 0-2 | -171538 |
| 6sealed | 622 | Goto, Tetsuya (1549) | Won 2-1 | +181556 |
| 7sealed | 574 | Kamoi, Ryo (1552) | Lost 0-2 | -181538 |
| 8sealed | 629 | Nishimura, Shinji (1550) | Won 2-0 | +191557 |
| 9sealed | 588 | Ishiguro, Satoshi0631 (1582) | Won 2-0 | +181575 |
| top | average opponent: 1554record: 6-2-1 | new rating: 1575 | ||