Matsuda, Hiroki
Current rating: 1599
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1620 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 119 | Fukagawa, Takayuki (1523) | Lost 0-2 | -191601 |
| 2pioneer | 507 | Kitayama, Takayuki (1488) | Won 2-1 | +161617 |
| 3pioneer | 584 | Shiraishi, Kazuma (1502) | Won 2-1 | +151632 |
| 4pioneer | 240 | Sakamoto, Hiroyuki (1513) | Lost 0-2 | -201612 |
| 5pioneer | 437 | Kawakami, Takehito (1847) | Lost 0-2 | -131599 |
| top | average opponent: 1574record: 2-3 | new rating: 1599 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1597 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 553 | Francisco, Jerome (1526) | Won 2-0 | +171614 |
| 2modern | 457 | Enomoto, Kyouichi (1591) | Lost 1-2 | -191595 |
| 3modern | 655 | Sekiya, Hiroshi (1391) | Won 2-1 | +151610 |
| 4modern | 715 | Tanaka, Nobuaki (1475) | Won 2-0 | +151625 |
| 5modern | 387 | Takahashi, Kenji (1594) | Won 2-1 | +181643 |
| 6modern | 146 | Zhou, Zhaoqi (1651) | Lost 1-2 | -181625 |
| 7modern | 517 | Shimamura, Kazushige (1642) | Won 2-1 | +181643 |
| 8modern | 205 | Shibayama, Hayato (1386) | Lost 1-2 | -231620 |
| top | average opponent: 1532record: 5-3 | new rating: 1620 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 152 | Furukawa, Kai (1724) | Lost 0-2 | -141486 |
| 2legacy | 385 | Kurokawa, Ryushi (1496) | Won 2-0 | +181504 |
| 3legacy | 392 | Kondo, Yusuke (1465) | Won 2-0 | +171521 |
| 4legacy | 380 | Abe, Ryoji (1516) | Lost 1-2 | -181503 |
| 5legacy | 338 | Inoue, Masanao (1532) | Won 2-1 | +191522 |
| 6legacy | 381 | Makino, Hiroyuki (1636) | Won 2-0 | +201542 |
| 7legacy | 191 | Bai, Yuhan (1536) | Won 2-0 | +181560 |
| 8legacy | 109 | Kanamori, Ryousuke (1519) | Won 2-0 | +171577 |
| 9legacy | 45 | Munekata, Yuuki (1811) | Won 2-0 | +221599 |
| 10legacy | 36 | Ushijima, Syun (1459) | Won 2-1 | +161615 |
| 11legacy | 45 | Nagasaki, Ryou (1754) | Lost 0-2 | -161599 |
| 12legacy | 60 | Fujita, Shunya (1608) | Lost 1-2 | -181581 |
| 13legacy | 67 | Nabetani, Kazuki (1577) | Won 2-1 | +181599 |
| 14legacy | 48 | Adachi, Yousuke (1553) | Won 2-1 | +181617 |
| 15legacy | 46 | Matsumoto, Keiichiro (1527) | Lost 1-2 | -201597 |
| top | average opponent: 1581record: 10-5 | new rating: 1597 | ||