Arima, Takaya
Current rating: 1470
Record: 2-4
| Grand Prix Yokohama 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 52 | Akabane, Takahiro (1483) | Won 2-1 | +181518 |
| 2modern | 520 | Okudaira, Takenatsu (1542) | Lost 0-2 | -181500 |
| 3modern | 897 | Saito, Hirotsugu (1819) | Won 2-1 | +241524 |
| 4modern | 644 | Endoh, Hiroki (1550) | Lost 0-2 | -181506 |
| 5modern | 721 | Holmes, Cleave (1488) | Lost 0-2 | -181488 |
| 6modern | 745 | Masuda, Keigo (1496) | Lost 1-2 | -181470 |
| average opponent: 1563record: 2-4 | new rating: 1470 | |||