Yamada, Kazuki
Current rating: 1703 (#6353)
Record: 54-40
| Regional Championships Aichi 2023 (pioneer) | starting rating: 1709 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 21 | Matsuda, Hideyuki (1428) | Lost 1-2 | -231686 |
| 2pioneer | 107 | Kawai, Riku (1432) | Won 2-0 | +131699 |
| 3pioneer | 68 | Nakahara, Hiroki (1564) | Won 2-0 | +161715 |
| 4pioneer | 45 | Hayashi, Kanta (1469) | Won 2-1 | +131728 |
| 5pioneer | 11 | Shinohara, Gen 2 (1544) | Lost 1-2 | -211707 |
| 6pioneer | 40 | Daigo, Akazaki (1527) | Won 2-0 | +151722 |
| 7pioneer | 16 | Kimura, Shunsuke (1669) | Lost 1-2 | -191703 |
| top | average opponent: 1519record: 4-3 | new rating: 1703 | ||
| Regional Championships Chiba 2023 (pioneer) | starting rating: 1695 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 69 | Kamo, Riki (1843) | Won 2-0 | +211716 |
| 2pioneer | 44 | Ma, Noah (1842) | Lost 1-2 | -161700 |
| 3pioneer | 81 | Nishimura, Hiroshi (1505) | Won 2-1 | +141714 |
| 4pioneer | 28 | Akaike, Yo (1779) | Won 2-0 | +201734 |
| 5pioneer | 18 | Asaumi, Hiroki (1669) | Lost 0-2 | -201714 |
| 6pioneer | 56 | Ishibashi, Yukinori (1560) | Lost 0-2 | -201694 |
| 7pioneer | 64 | Kobayashi, Akira (1523) | Won 2-0 | +151709 |
| top | average opponent: 1674record: 4-3 | new rating: 1709 | ||
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1680 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 402 | Ohashi, Tetsu (1500) | Won 2-0 | +151695 |
| 2pioneer | 64 | Koike, Katsutoshi (1436) | Won 2-0 | +131708 |
| 3pioneer | 90 | Mizui, Tomoyuki (1408) | Lost 1-2 | -231685 |
| 4pioneer | 219 | Ishijima, Kazuya (1709) | Won 2-1 | +181703 |
| 5pioneer | 307 | Tokitsu, Hiroshi (1554) | Lost 0-2 | -201683 |
| 6pioneer | 382 | Yamamoto, Shinya (1616) | Won 2-1 | +171700 |
| 7pioneer | 286 | Seki, Takashi (1470) | Won 2-0 | +131713 |
| 8pioneer | 263 | Karatsu, Yoshifumi (1713) | Won 2-1 | +181731 |
| 9pioneer | 57 | Matsuyama, Ryousuke (1704) | Won 2-0 | +181749 |
| 10pioneer | 51 | Hando, Shinnosuke (1618) | Lost 1-2 | -201729 |
| 11pioneer | 111 | Oginuma, Kiichi (1605) | Won 2-1 | +151744 |
| 12pioneer | 93 | Hasegawa, Shun-ya (1573) | Lost 0-2 | -211723 |
| 13pioneer | 112 | Hirose, Yutaka (1367) | Won 2-1 | +121735 |
| 14pioneer | 78 | Ando, Masanori (1617) | Lost 0-2 | -201715 |
| 15pioneer | 99 | Saito, Naoki (1615) | Lost 0-2 | -201695 |
| top | average opponent: 1567record: 9-6 | new rating: 1695 | ||
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1657 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 36 | Matsumoto, Masataka (1687) | Won 2-0 | +191676 |
| 2standard | 218 | Chang, Tao Liang (1435) | Lost 1-2 | -231653 |
| 3standard | 363 | Shu, Wei Chung (1524) | Won 2-1 | +161669 |
| 4standard | 147 | Asehan, Ceasar John (1533) | Won 2-0 | +161685 |
| 5standard | 206 | Natsume, Takuya (1792) | Won 2-1 | +201705 |
| 6standard | 85 | Lim, Shaun (1672) | Lost 1-2 | -191686 |
| 7standard | 110 | Yakushi, Hideki (1536) | Lost 1-2 | -211665 |
| 8standard | 204 | Miyoshi, Nobumitsu (1494) | Won 2-0 | +151680 |
| top | average opponent: 1584record: 5-3 | new rating: 1680 | ||
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1679 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 146 | Jim, Thomas (1809) | Lost 0-2 | -161663 |
| 4standard | 199 | Wang, Haotian (1665) | Lost 1-2 | -181645 |
| 5standard | 231 | Liu, Zhuhao (1552) | Won 2-1 | +171662 |
| 6standard | 117 | Yan, Haowen (1518) | Lost 0-2 | -211641 |
| 7standard | 202 | Hayashi, Shinsuke (1891) | Lost 1-2 | -141627 |
| 8standard | 250 | Gu, Jia Qi (1488) | Won 2-0 | +161643 |
| 9standard | 216 | Li, Meng (1438) | Won 2-0 | +141657 |
| top | average opponent: 1623record: 3-4 | new rating: 1657 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1722 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 601 | Sasaki, Kazuo (1596) | Lost 1-2 | -211701 |
| 4modern | 812 | Igarashi, Hisashi (1444) | Lost 0-2 | -221679 |
| top | average opponent: 1520record: 0-2 | new rating: 1679 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 420 | Nanba, Naoya (1518) | Won 2-0 | +181587 |
| 4standard | 67 | Kikuchi, Kouhei (1622) | Won 2-1 | +181605 |
| 5standard | 121 | Matsumoto, Fumiya (1937) | Won 2-1 | +241629 |
| 6standard | 3 | Okada, Yuki (1711) | Won 2-0 | +201649 |
| 7standard | 16 | Sano, Kimiaki (1592) | Won 2-0 | +161665 |
| 8standard | 16 | Nakashima, Takumi (1527) | Won 2-0 | +161681 |
| 9standard | 6 | Ichikawa, Yuuki (2255) | Won 2-0 | +271708 |
| 10standard | 1 | Matsumoto, Yuki2978 (2015) | Won 2-1 | +241732 |
| 11standard | 2 | Kirino, Ryohei (1656) | Won 2-1 | +161748 |
| 12standard | 1 | Watanabe, Takanori (1872) | Lost 0-2 | -151733 |
| 13standard | 7 | Higuchi, Makoto (1809) | Lost 0-2 | -171716 |
| 14standard | 19 | Kobayasi, Tomoya (1667) | Lost 0-2 | -191697 |
| 15standard | 18 | Mihara, Makihito (2075) | Won 2-1 | +251722 |
| top | average opponent: 1789record: 10-3 | new rating: 1722 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 11 | Cho, Jeong Woo (1816) | Lost 0-2 | -141569 |
| top | record: 0-1 | new rating: 1569 | ||
| Grand Prix Taipei 2016 (SOI standard) | starting rating: 1601 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 138 | Urase, Ryosuke (1745) | Won 2-0 | +211622 |
| 4standard | 48 | Moriyasu, Genki (1734) | Won 2-1 | +201642 |
| 5standard | 53 | Yu, Jax (1555) | Won 2-0 | +161658 |
| 6standard | 15 | Ong, Andrew (1567) | Lost 0-2 | -191639 |
| 7standard | 51 | Ota, Sho (1631) | Lost 1-2 | -181621 |
| 8standard | 80 | Teng, Kaiyuan (1429) | Lost 1-2 | -221599 |
| 9standard | 128 | Matsubara, Ichiro (1722) | Lost 1-2 | -161583 |
| top | average opponent: 1626record: 3-4 | new rating: 1583 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 60 | Matsumoto, Masaya (1443) | Won 2-1 | +171511 |
| 4standard | 86 | Ookata, Akihiro 1695 (1550) | Won 2-0 | +191530 |
| 5standard | 57 | Gondo, Kosuke (1552) | Won 2-0 | +181548 |
| 6standard | 37 | Jinno, Kaname (1358) | Won 2-0 | +151563 |
| 7standard | 25 | Yamada, Takuya (1824) | Lost 1-2 | -141549 |
| 8standard | 37 | Mutou, Yoshinosuke (1614) | Won 2-0 | +201569 |
| 9standard | 59 | Shimoyama, Youhei (1627) | Lost 0-2 | -171552 |
| 10standard | 143 | Kong, Chong Teng (1592) | Lost 0-2 | -181534 |
| 11standard | 148 | Fujiwara, Kazuma (1592) | Won 2-0 | +191553 |
| 12standard | 200 | Shibata, Masataka (1530) | Won 2-1 | +181571 |
| 13standard | 94 | Yajima, Tatsuaki (1801) | Won 2-1 | +221593 |
| 14standard | 47 | Morishita, Mizuki (1802) | Won 2-1 | +221615 |
| 15standard | 36 | Ikawa, Yoshihiko (1864) | Lost 0-2 | -141601 |
| top | average opponent: 1627record: 9-4 | new rating: 1601 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 835 | Hara, Kazuma (1470) | Won 2-1 | +171536 |
| 2sealed | 121 | Inoue, Kota (1378) | Lost 0-2 | -211515 |
| 3sealed | 633 | Kido, Hiroyuki (1431) | Lost 1-2 | -191496 |
| 4sealed | 1140 | Sasaki, Masaya 1310 (1537) | Lost 0-2 | -181478 |
| 5sealed | 1068 | Hasaba, Kenji (1405) | Won 2-0 | +171495 |
| 6sealed | 997 | Kikuti, Yuudai (1455) | Won 2-0 | +171512 |
| 7sealed | 613 | Nishibe, Daiki (1498) | Lost 0-2 | -181494 |
| top | average opponent: 1453record: 3-4 | new rating: 1494 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 85 | Hiiro, Uematsu (1538) | Won 2-1 | +191519 |
| 4standard | 190 | Ueda, Tadahiko (1425) | Won 2-1 | +161535 |
| 5standard | 8 | Sasao, Yusuke (1614) | Lost 1-2 | -171518 |
| 6standard | 299 | Tada, Kazuharu (1489) | Lost 1-2 | -181500 |
| 7standard | 241 | Noguchi, Hiromasa (1439) | Won 2-0 | +171517 |
| 8standard | 333 | Miura, Yuuki (1595) | Lost 0-2 | -171500 |
| 9standard | 387 | Yamashita, Keijiro (1535) | Won 2-1 | +191519 |
| top | average opponent: 1519record: 4-3 | new rating: 1519 | ||