Hagiwara, Ryo
Current rating: 1419
Record: 2-6
| Grand Prix Yokohama 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 500 | Yamada, Kengo (1520) | Lost 1-2 | -181482 |
| 2modern | 619 | Ishii, Asuha (1371) | Lost 1-2 | -201462 |
| 3modern | 1174 | Shoji, Yusuke (1463) | Won 2-1 | +181480 |
| 4modern | 925 | Duan, Tao (1463) | Lost 0-2 | -181462 |
| 5modern | 969 | Amano, Seiichi (1399) | Lost 0-2 | -191443 |
| 6modern | 947 | Iyota, Makito (1303) | Lost 0-2 | -211422 |
| 7modern | 828 | Guo, Jia Sin (1290) | Won 2-0 | +161438 |
| 8modern | 680 | Shimoyama, Kazuma (1398) | Lost 1-2 | -191419 |
| average opponent: 1401record: 2-6 | new rating: 1419 | |||