Yu, Huanyu
Current rating: 1540
Record: 19-18-2
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1600 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 168 | Xu, Shiwei (1417) | Lost 1-2 | -211579 |
| 4sealed | 320 | Xu, Liang (1626) | Lost 1-2 | -171562 |
| 5sealed | 370 | Liu, Shen (1473) | Won 2-0 | +161578 |
| 6sealed | 248 | Wang, Su (1507) | Lost 0-2 | -191559 |
| 7sealed | 343 | Yin, Hongrui (1451) | Lost 1-2 | -201539 |
| 8sealed | 327 | Kojima, Tatuya (1695) | Lost 0-2 | -151524 |
| 9sealed | 318 | Jia, Hao (1447) | Won 2-1 | +161540 |
| top | average opponent: 1517record: 2-5 | new rating: 1540 | ||
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 42 | Takao, Shota (2005) | Won 2-0 | +271539 |
| 4sealed | 53 | Chen, Yang 3368 (1649) | Lost 0-2 | -161523 |
| 5sealed | 137 | Lu, Hao (1570) | Won 2-1 | +191542 |
| 6sealed | 117 | Chen, Lixin (1554) | Draw 1-1 | 01542 |
| 7sealed | 96 | Zhao, Zhenwen (1597) | Won 2-1 | +191561 |
| 8sealed | 57 | Mason, Ian (1562) | Lost 0-2 | -181543 |
| 9sealed | 118 | Ma, Rongxin (1614) | Won 2-1 | +191562 |
| 10draft | 17 | Liu, Yihao (1582) | Lost 1-2 | -181544 |
| 11draft | 17 | Li, Wei 3588 (1561) | Won 2-1 | +191563 |
| 12draft | 16 | Zhou, Jiacheng (1536) | Won 1-0 | +171580 |
| 13draft | 45 | Li, Sai (1610) | Won 2-0 | +191599 |
| 14draft | 63 | Zhang, Yunpeng (1695) | Won 2-1 | +201619 |
| 15draft | 65 | Han, Shuo (1607) | Lost 0-2 | -191600 |
| top | average opponent: 1626record: 8-4-1 | new rating: 1600 | ||
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1528 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 146 | Yang, Manxiu (1500) | Won 2-0 | +171545 |
| 2sealed | 70 | Wu, Zi Xuan (1624) | Lost 1-2 | -161529 |
| 3sealed | 342 | Jones, Travis (1555) | Lost 0-2 | -181511 |
| 4sealed | 360 | Tang, Xavier (1533) | Won 2-1 | +191530 |
| 5sealed | 231 | Hao, Jia (1601) | Lost 1-2 | -171513 |
| 6sealed | 293 | Zhugao, Liang (1486) | Won 2-0 | +181531 |
| 7sealed | 258 | Berones, Jed (1520) | Lost 0-2 | -191512 |
| top | average opponent: 1546record: 3-4 | new rating: 1512 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 117 | Jin, Jing (1500) | Won 2-0 | +181487 |
| 3sealed | 97 | Jiyuan, Zhang (1500) | Draw 1-1 | +11488 |
| 4sealed | 142 | Yi, Mingyang (1551) | Won 2-1 | +191507 |
| 5sealed | 72 | Hu, Yichun (1550) | Won 2-0 | +191526 |
| 6sealed | 34 | Oh, Joo Hyun (1547) | Lost 1-2 | -181508 |
| 7sealed | 99 | Xu, Shiwei (1545) | Won 2-1 | +191527 |
| 8sealed | 61 | Feng, Zhenyu (1582) | Lost 1-2 | -171510 |
| 9sealed | 122 | Liu, Jiaqi (1529) | Won 2-0 | +181528 |
| top | average opponent: 1538record: 5-2-1 | new rating: 1528 | ||
| Grand Prix Shanghai 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 43 | Baba, Yasunori (1682) | Lost 1-2 | -151485 |
| 5sealed | 142 | Ji, Xinruo (1521) | Lost 0-2 | -171468 |
| 6sealed | 106 | Chan, Ka Shing (1461) | Won 2-0 | +181486 |
| 7sealed | 69 | Chen, Qiuwei (1542) | Lost 0-2 | -171469 |
| top | average opponent: 1551record: 1-3 | new rating: 1469 | ||