Zhou, Yu
Current rating: 1505
Record: 14-15-1
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 231 | Li, Zihan (1559) | Won 2-1 | +201501 |
| 2standard | 52 | Sparks, Chris (1761) | Lost 0-0 | -141487 |
| 3standard | 284 | Dumaret, Vincent (1461) | Won 2-1 | +181505 |
| 4standard | 303 | Luo, Fan (1498) | Lost 1-2 | -181487 |
| 5standard | 321 | Wang, Qiming (1468) | Won 2-1 | +171504 |
| 6standard | 263 | Dadyko, Alexander (1523) | Won 2-1 | +191523 |
| 7standard | 134 | Xia, Erdong (1531) | Lost 1-2 | -181505 |
| top | average opponent: 1543record: 4-3 | new rating: 1505 | ||
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 232 | Tay, Guan Kun (1487) | Draw 0-0 | 01481 |
| top | record: 0-0-1 | new rating: 1481 | ||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 203 | Wang, Yuan [CHN] (1466) | Won 2-0 | +181449 |
| 2standard | 205 | Lu, Bo (1601) | Won 2-1 | +211470 |
| 3standard | 75 | Liu, Xue Ti (1500) | Won 2-1 | +191489 |
| 4standard | 36 | Ikawa, Yoshihiko (1742) | Won 2-0 | +221511 |
| 5standard | 55 | Wang, Yanghai (1642) | Won 2-1 | +211532 |
| 6standard | 9 | Wang, Weiliang (1664) | Lost 0-2 | -161516 |
| 7standard | 45 | Mai, Weihao (1543) | Lost 1-2 | -181498 |
| 8standard | 93 | Yan, Jun (1537) | Lost 0-2 | -171481 |
| top | average opponent: 1587record: 5-3 | new rating: 1481 | ||
| Grand Prix Beijing 2013 (DGM limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 139 | Jeffrey, Heath J (1500) | Won 2-1 | +191482 |
| 2sealed | 75 | Yan, Zhen (1518) | Won 2-0 | +181500 |
| 3sealed | 34 | Zhu, Hai Bin (1536) | Lost 0-2 | -171483 |
| 4sealed | 218 | Zhang, Chaoxi (1518) | Lost 0-2 | -171466 |
| 5sealed | 298 | Wu, Ming (1499) | Lost 0-2 | -181448 |
| 6sealed | 275 | Gong, Jiawei (1479) | Lost 0-2 | -171431 |
| top | average opponent: 1508record: 2-4 | new rating: 1431 | ||
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 197 | Diekjobst, Lukas (1520) | Won 2-1 | +181518 |
| 2sealed | 78 | Li, Xiang2 (1518) | Lost 0-2 | -181500 |
| 3sealed | 147 | Wu, Jingting (1483) | Won 2-1 | +181518 |
| 4sealed | 116 | Zhu, Jie (1518) | Lost 1-2 | -181500 |
| 5sealed | 247 | Huang, Gong (1499) | Won 2-1 | +181518 |
| 6sealed | 188 | Jiang, Yiren (1559) | Lost 0-2 | -171501 |
| 7sealed | 182 | Zhang, Yi (1445) | Lost 0-2 | -191482 |
| 8sealed | 227 | Wan, Tianwen (1437) | Lost 0-2 | -191463 |
| top | average opponent: 1497record: 3-5 | new rating: 1463 | ||