Miyasaka, Bon
Current rating: 1489
Record: 16-13-1 (GP) / 0-7 (professional)
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 134 | Ninomiya, Souta (1780) | Lost 0-2 | -121468 |
| 2pioneer | 433 | Yoshihara, Shouta (1481) | Won 2-0 | +181486 |
| 3pioneer | 509 | Ozawa, Naoya (1496) | Lost 1-2 | -181468 |
| 4pioneer | 758 | Iwasaki, Masayuki (1547) | Lost 0-2 | -171451 |
| 5pioneer | 725 | Kitayama, Takayuki (1474) | Won 2-0 | +191470 |
| 6pioneer | 562 | Nakamura, Shunsuke (1461) | Won 2-0 | +181488 |
| 7pioneer | 479 | Satou, Naoki7909 (1556) | Won 2-1 | +191507 |
| 8pioneer | 336 | Uno, Yuki (1488) | Lost 1-2 | -181489 |
| top | average opponent: 1535record: 4-4 | new rating: 1489 | ||
| Grand Prix Manila 2017 (AKH standard) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 23 | Cabrera, Mark Benedict (1447) | Won 2-1 | +181507 |
| 4standard | 49 | Cortezo, Lorenz (1496) | Lost 1-2 | -191488 |
| 5standard | 77 | Singian, Joseph Martin (1479) | Lost 1-2 | -181470 |
| 6standard | 146 | Foo Kuen, Chong (1518) | Lost 0-2 | -171453 |
| 7standard | 218 | Simpao, Starry (1502) | Won 2-1 | +191472 |
| 8standard | 176 | Sarmiento, John Job (1529) | Won 2-1 | +191491 |
| 9standard | 151 | Ikawa, Yoshihiko (1912) | Lost 1-2 | -111480 |
| top | average opponent: 1555record: 3-4 | new rating: 1480 | ||
| Pro Tour Amonkhet (AKH standard) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 145 | Smith, Nathaniel (2023) | Lost 0-2 | -101572 |
| 2draft | 113 | Lee, Alan (1641) | Lost 1-2 | -171555 |
| 3draft | 139 | Vuillot, Samuel (2014) | Lost 1-2 | -101545 |
| 4standard | 173 | Saito, Shinya (1837) | Lost 1-2 | -131532 |
| 5standard | 182 | Ishihara, Jun (1717) | Lost 0-2 | -151517 |
| 7standard | 174 | Kawaguchi, Tetsu (1612) | Lost 1-2 | -161501 |
| 8standard | 166 | Musser, Dan (1851) | Lost 1-2 | -121489 |
| top | average opponent: 1814record: 0-7 | new rating: 1489 | ||
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 553 | Takeuchi, Kiyoshi C (1571) | Won 2-0 | +191519 |
| 2standard | 305 | Alba, Alberto Jr. (1546) | Won 2-0 | +191538 |
| 3standard | 34 | Dimalanta, Franz Angelo (1536) | Lost 1-2 | -181520 |
| 4standard | 266 | Manalo, Francis (1519) | Won 2-0 | +181538 |
| 5standard | 100 | Gallego, Joel (1535) | Won 2-0 | +181556 |
| 6standard | 120 | Castillo, Dar Francis (1598) | Won 2-1 | +181574 |
| 7standard | 28 | Coscolluela, Erik (1640) | Won 2-0 | +201594 |
| 8standard | 31 | Barron, Alex V (1591) | Lost 1-2 | -181576 |
| 9standard | 57 | Canlas, Christopher (1572) | Won 2-0 | +181594 |
| 10standard | 60 | Kintanar, Celsus (1698) | Won 2-1 | +191613 |
| 11standard | 14 | Tan, Jan Vincent (1733) | Won 2-0 | +211634 |
| 12standard | 15 | Rala, Melbert (1563) | Lost 0-0 | -201614 |
| 13standard | 28 | Tan, Richmond (1715) | Lost 0-1 | -161598 |
| 14standard | 32 | Ang, Arnel (1704) | Lost 1-2 | -161582 |
| 15standard | 44 | Carlos, Aaron (1594) | Draw 1-1 | 01582 |
| top | average opponent: 1608record: 9-5-1 | new rating: 1582 | ||