Saito, Akihito
Current rating: 1399
| Grand Prix Yokohama 2019 (modern) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 412 | Kuronuma, Noriyuki (1376) | Lost 0-2 | -191410 |
| 2modern | 968 | Isagoda, Jun (1482) | Won 2-1 | +191429 |
| 3modern | 788 | Minotani, Jun (1567) | Lost 1-2 | -151414 |
| 4modern | 869 | Kimura, Kenji (1480) | Won 2-0 | +191433 |
| 5modern | 712 | Hibino, Yuusuke (1498) | Lost 1-2 | -171416 |
| 6modern | 884 | Yamukai, Shintaro (1445) | Lost 1-2 | -171399 |
| top | average opponent: 1475record: 2-4 | new rating: 1399 | ||
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 232 | Li, Chien Jen (1500) | Lost 0-2 | -171429 |
| top | record: 0-1 | new rating: 1429 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 421 | Babasaki, Taro (1611) | Lost 0-2 | -161484 |
| 2modern | 883 | Ueda, Tomoki (1463) | Lost 0-2 | -181466 |
| 3modern | 1183 | Fukuyama, Tamotsu (1463) | Won 2-0 | +181484 |
| 4modern | 943 | Kaminaga, Tatsuru (1480) | Lost 1-2 | -181466 |
| 5modern | 1184 | Yamamoto, Kosuke (1392) | Lost 0-2 | -201446 |
| top | average opponent: 1482record: 1-4 | new rating: 1446 | ||