Kariya, Jun
Current rating: 1463
Record: 3-5
| Grand Prix Yokohama 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 291 | Masuhara, Hiroshi (1500) | Won 2-0 | +181518 |
| 2modern | 143 | Saito, Go (1486) | Lost 1-2 | -191499 |
| 3modern | 659 | Ooyama, Yuusuke (1602) | Won 2-1 | +201519 |
| 4modern | 315 | Sim, Soohong (1514) | Lost 0-1 | -181501 |
| 5modern | 792 | Hozumi, Yuji (1413) | Lost 1-2 | -191482 |
| 6modern | 856 | Suzuki, Ryoya (1444) | Lost 0-2 | -191463 |
| 7modern | 756 | Hirano, Shingo (1521) | Lost 0-2 | -171446 |
| 8modern | 694 | Taira, Masashi (1416) | Won 2-0 | +171463 |
| average opponent: 1487record: 3-5 | new rating: 1463 | |||