Yamada, Akinori
Current rating: 1584
Record: 17-14
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1548 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 80 | Kato, Tomohiro (1483) | Won 2-0 | +171565 |
| 2pioneer | 326 | Tsuda, Seiya (1478) | Won 2-0 | +161581 |
| 3pioneer | 416 | Yokota, Takuma (1583) | Lost 1-2 | -181563 |
| 4pioneer | 238 | Saitou, Ryuuga (1918) | Won 2-0 | +241587 |
| 5pioneer | 279 | Masumoto, Kazuhiro (1560) | Lost 0-2 | -181569 |
| 6pioneer | 281 | Lim, Chee Huang (1489) | Won 2-1 | +161585 |
| 7pioneer | 374 | Asanuma, Shota (1530) | Won 2-1 | +171602 |
| 8pioneer | 155 | Kashiwa, Tomohiro (1596) | Lost 0-2 | -181584 |
| top | average opponent: 1579record: 5-3 | new rating: 1584 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1437 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 274 | Ohtsu, Minami (1540) | Won 2-0 | +201457 |
| 2standard | 357 | Sato, Yuki (1484) | Won 2-1 | +191476 |
| 3standard | 245 | Sekikawa, Daichi (1836) | Lost 0-2 | -121464 |
| 4standard | 316 | Shimura, Yasuhiko (1345) | Won 2-0 | +161480 |
| 5standard | 201 | Akaike, Yo (1719) | Won 2-0 | +221502 |
| 6standard | 114 | Muraoka, Hideaki (1492) | Won 2-1 | +181520 |
| 7standard | 53 | Kim, Kyungho (1600) | Won 2-1 | +191539 |
| 8standard | 52 | Fujioka, Kazato (1575) | Lost 0-2 | -171522 |
| 9standard | 173 | Masuda, Tomohito (1504) | Won 2-1 | +181540 |
| 10standard | 78 | Nakamura, Kota (1462) | Won 2-1 | +161556 |
| 11standard | 26 | Ando, Akira (1768) | Lost 1-2 | -141542 |
| 12standard | 64 | Sasaki, Yusuke 1421 (1723) | Lost 0-2 | -151527 |
| 13standard | 84 | Tamamura, Hideya (1503) | Won 2-1 | +181545 |
| 14standard | 84 | Ito, Akihiko (1613) | Won 2-0 | +191564 |
| 15standard | 63 | Seo, Hiroki (1648) | Lost 1-2 | -161548 |
| top | average opponent: 1587record: 10-5 | new rating: 1548 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 25 | Takemoto, Hikaru (1535) | Lost 1-2 | -171452 |
| 2standard | 584 | Fukutaro, Nagai (1485) | Won 2-1 | +191471 |
| 3standard | 811 | Kazuya, Yokohama (1501) | Lost 0-2 | -171454 |
| 4standard | 829 | Yamamoto, Tessei (1549) | Lost 0-2 | -171437 |
| top | average opponent: 1518record: 1-3 | new rating: 1437 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 413 | Ma, Jack (1733) | Lost 0-2 | -141486 |
| 4standard | 399 | Arashiyama, Kazutoshi (1522) | Lost 1-2 | -171469 |
| 5standard | 837 | Saegusa, Nobuyuki (1523) | Won 2-1 | +191488 |
| 6standard | 664 | Uchida, Tomoaki (1458) | Lost 0-2 | -191469 |
| top | average opponent: 1559record: 1-3 | new rating: 1469 | ||