Akazaki, Daigo
Current rating: 1416
Record: 24-31-1
| Regional Championships Chiba 2023 (pioneer) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 26 | Masuda, Masahito (1823) | Lost 0-2 | -111427 |
| 2pioneer | 69 | YANG, SUNGJI (1483) | Lost 1-2 | -171410 |
| 3pioneer | 110 | Yoshida, Shintarou (1638) | Won 2-0 | +221432 |
| 4pioneer | 61 | Uechi, Shintaro (1533) | Lost 1-2 | -161416 |
| top | average opponent: 1619record: 1-3 | new rating: 1416 | ||
| Regional Championships Yokohama 2023 (ONE standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 42 | Nakamura, Kazuhiro (1612) | Lost 0-2 | -161469 |
| 2standard | 52 | Hishida, Akinori (1412) | Lost 0-2 | -191450 |
| 3standard | 81 | Nakashima, Shunichi (1788) | Lost 0-2 | -121438 |
| top | average opponent: 1604record: 0-3 | new rating: 1438 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 21 | Nagaoka, Yu (1469) | Won 2-0 | +171535 |
| 2standard | 167 | Naitou, Yohei (1596) | Lost 1-2 | -171518 |
| 3standard | 698 | Ando, Satoru (1418) | Lost 1-2 | -191499 |
| 4standard | 654 | Kometani, Yuki (1736) | Lost 0-2 | -141485 |
| top | average opponent: 1554record: 1-3 | new rating: 1485 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 274 | Basallo III, Ricardo (1560) | Won 2-0 | +191539 |
| 2modern | 491 | Hikino, Masaharu (1379) | Lost 0-2 | -211518 |
| 3modern | 813 | Wakayama, Shiro (1529) | Lost 0-2 | -181500 |
| 4modern | 1094 | Sano, Masaya (1376) | Won 2-0 | +161516 |
| 5modern | 625 | Yu, Weilong (1727) | Won 2-1 | +221538 |
| 6modern | 385 | Maruyama, Youtaro (1520) | Lost 1-2 | -191519 |
| 7modern | 665 | Sumiyoshi, Hiroaki (1487) | Won 2-1 | +181537 |
| 8modern | 541 | Matsuida, Naoki (1511) | Lost 0-2 | -191518 |
| top | average opponent: 1511record: 4-4 | new rating: 1518 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 116 | Ong, Hak Tiong (1619) | Won 2-0 | +191537 |
| 2legacy | 213 | Moriya, Yuta (1607) | Lost 1-2 | -161521 |
| 3legacy | 417 | Gao, Jun (1548) | Draw 1-1 | 01521 |
| 4legacy | 446 | Haruta, Takatsugu (1473) | Won 2-0 | +171538 |
| 5legacy | 289 | Hata, Yuta (1520) | Lost 0-2 | -181520 |
| top | average opponent: 1554record: 2-2-1 | new rating: 1520 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 479 | Tomono, Naotake (1500) | Won 2-1 | +181513 |
| 2sealed | 576 | Ueki, Kota (1511) | Won 2-0 | +181531 |
| 3sealed | 453 | Watanabe, Yusuke 3633 (1535) | Lost 0-2 | -181513 |
| 4sealed | 667 | Shiroma, Hiroshi (1624) | Lost 0-2 | -161497 |
| 5sealed | 804 | Katayama, Satoru (1500) | Won 2-1 | +181515 |
| 6sealed | 514 | Ishida, Ryuichiro (1686) | Won 2-1 | +211536 |
| 7sealed | 345 | Tokutake, Masayuki (1506) | Lost 1-2 | -181518 |
| top | average opponent: 1552record: 4-3 | new rating: 1518 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 443 | Amemiya, Kouhei (1463) | Won 2-1 | +181513 |
| 2sealed | 50 | Saito, Yuki (1584) | Lost 0-2 | -171496 |
| 3sealed | 880 | Kumazawa, Yuki (1448) | Won 2-1 | +171513 |
| 4sealed | 357 | Mikami, Akihiro (1509) | Lost 1-2 | -181495 |
| top | average opponent: 1501record: 2-2 | new rating: 1495 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 616 | Ito, Shingo (1500) | Won 2-0 | +181505 |
| 2modern | 254 | Araki, Tatsunori (1688) | Lost 1-2 | -151490 |
| 3modern | 1136 | Tachibana, Korechika (1382) | Won 2-0 | +171507 |
| 4modern | 672 | Okada, Naoya (1744) | Won 2-1 | +221529 |
| 5modern | 513 | Sasaki, Kazuo (1597) | Won 2-0 | +191548 |
| 6modern | 203 | Hamano, Kouhei (1641) | Lost 1-2 | -161532 |
| 7modern | 271 | Shimada, Masahiko (1563) | Lost 0-2 | -181514 |
| 8modern | 526 | Hattori, Tetsuya (1452) | Lost 0-2 | -191495 |
| top | average opponent: 1571record: 4-4 | new rating: 1495 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 461 | Kondou, Masataka (1534) | Won 2-0 | +191500 |
| 2legacy | 18 | Iseya, Kazuki (1518) | Lost 0-2 | -171483 |
| 3legacy | 1007 | Mori, Hiroshi (1519) | Lost 0-2 | -181465 |
| 4legacy | 1031 | Inoue, Takumi (1458) | Lost 1-2 | -181447 |
| 5legacy | 964 | Ono, Masatsugu (1511) | Won 2-1 | +191466 |
| 6legacy | 852 | Hanzawa, Hirofumi (1385) | Won 2-0 | +171483 |
| 7legacy | 712 | Hibino, Yasutaka (1657) | Won 2-1 | +211504 |
| 8legacy | 405 | Kurata, Shintaro (1561) | Lost 1-2 | -171487 |
| top | average opponent: 1518record: 4-4 | new rating: 1487 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 301 | Tamura, Kei (1486) | Lost 0-2 | -181482 |
| 2modern | 346 | Ishibashi, Takuya (1398) | Won 2-1 | +161498 |
| 3modern | 381 | Okada, Hajime (1499) | Lost 0-2 | -181480 |
| 4modern | 376 | Wada, Tomoya (1477) | Won 2-0 | +181498 |
| 5modern | 350 | Yamamura, Yuma (1556) | Lost 0-2 | -171481 |
| top | average opponent: 1483record: 2-3 | new rating: 1481 | ||