Kumagai, Yuta
Current rating: 1500
Record: 3-3-1
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 169 | Ide, Nathan (1447) | Lost 0-2 | -191481 |
| 2standard | 251 | Mao, Weifeng (1429) | Won 2-0 | +171498 |
| 3standard | 259 | Xiao, Hui (1650) | Won 2-1 | +211519 |
| 4standard | 176 | Kuang, Qi Song (1584) | Lost 0-2 | -171502 |
| 5standard | 248 | Wan, Kai (1468) | Draw 1-1 | -11501 |
| 6standard | 220 | Jiang, Yawei (1501) | Won 2-0 | +181519 |
| 7standard | 155 | Yang, Yijiang (1444) | Lost 1-2 | -191500 |
| average opponent: 1503record: 3-3-1 | new rating: 1500 | |||