Miyajima, Kazutomi
Current rating: 1498
Record: 4-4
| Grand Prix Kobe 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 791 | Kelsey, Jeannie (1500) | Won 2-0 | +181518 |
| 2modern | 569 | Murase, Atsushi (1383) | Won 2-1 | +161534 |
| 3modern | 439 | Watanabe, Shotaro (1519) | Won 2-0 | +171551 |
| 4modern | 200 | Kashita, Naoto (1555) | Lost 1-2 | -181533 |
| 5modern | 268 | Igeta, Hirofumi (1559) | Won 2-0 | +191552 |
| 6modern | 302 | Basallo III, Ricardo (1512) | Lost 0-2 | -191533 |
| 7modern | 420 | Kobayashi, Yosuke (1606) | Lost 0-2 | -171516 |
| 8modern | 694 | Takahashi, Ryo 8120 (1490) | Lost 1-2 | -181498 |
| average opponent: 1515record: 4-4 | new rating: 1498 | |||