Yu, Yong Chuan
Current rating: 1712 (#5799)
Record: 32-18
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1706 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 196 | Wu, Yang Lin (1422) | Won 2-0 | +131719 |
| 2sealed | 35 | Lv, Hang (1532) | Lost 1-2 | -211698 |
| 3sealed | 256 | Flips, Lionel (1401) | Won 2-1 | +131711 |
| 4sealed | 171 | Chen, Haoyu (1529) | Lost 1-2 | -221689 |
| 5sealed | 245 | Du, Wei (1507) | Won 2-0 | +151704 |
| 6sealed | 256 | Wei, Wei (1476) | Won 2-0 | +141718 |
| 7sealed | 158 | Li, Maxwell (1550) | Won 2-0 | +151733 |
| 8sealed | 90 | Yang, Ruixuan (1551) | Lost 0-2 | -211712 |
| top | average opponent: 1496record: 5-3 | new rating: 1712 | ||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1692 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 48 | Fan, Lijie (1516) | Lost 0-2 | -211671 |
| 3sealed | 272 | He, Bo (1645) | Won 2-1 | +181689 |
| 4sealed | 324 | Xu, Ming (1688) | Won 2-0 | +181707 |
| 5sealed | 79 | Ishihara, Jun (1826) | Won 2-0 | +201727 |
| 6sealed | 105 | Xiong, Bin (1632) | Won 2-0 | +161743 |
| 7sealed | 80 | Wang, Dengke (1611) | Won 2-0 | +161759 |
| 8sealed | 37 | Zhang, Ao (1646) | Won 2-1 | +161775 |
| 9sealed | 27 | Cloyd, Jeremy (1796) | Won 2-0 | +181793 |
| 10draft | 4 | Peng, Bo (1695) | Lost 0-2 | -201773 |
| 11draft | 4 | Yang, Zhihe (1638) | Lost 1-2 | -201753 |
| 12draft | 4 | Li, Meng 4256 (1532) | Won 2-1 | +141767 |
| 13draft | 10 | Kawakami, Takehito (1763) | Lost 1-2 | -181749 |
| 14draft | 100 | Jin, Zenghui (1507) | Lost 0-2 | -231726 |
| 15draft | 109 | Zhong, Zhenming (1610) | Lost 0-2 | -201706 |
| top | average opponent: 1650record: 8-6 | new rating: 1706 | ||
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 44 | Zhang, Jiawei (1548) | Lost 1-2 | -181520 |
| 3sealed | 379 | Hu, Jin (1711) | Won 2-1 | +221542 |
| 4sealed | 177 | Zhang, Weikai (1473) | Lost 1-2 | -191523 |
| 5sealed | 300 | Qu, Han (1515) | Won 2-1 | +181541 |
| 6sealed | 197 | Li, Yi (1504) | Won 2-0 | +171558 |
| 7sealed | 147 | Li, Nan (1580) | Won 2-0 | +181576 |
| 8sealed | 91 | Zhang, Tongyang (1675) | Won 2-1 | +201596 |
| 9sealed | 41 | Xu, Ruitian (1581) | Won 2-1 | +181614 |
| 10draft | 73 | Jia, Li (1602) | Won 2-0 | +181632 |
| 11draft | 14 | Xu, Haoyu (1625) | Won 2-1 | +171649 |
| 12draft | 78 | Yang, Weilong (1639) | Won 2-0 | +181667 |
| 13draft | 39 | Fujimura, Kazuaki (2095) | Lost 0-2 | -101657 |
| 14draft | 3 | Winner, Fabian (1644) | Won 2-1 | +171674 |
| 15draft | 79 | Ru, Yi (1662) | Won 2-0 | +181692 |
| top | average opponent: 1632record: 11-3 | new rating: 1692 | ||
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 75 | Gao, Yi (1460) | Lost 0-2 | -191502 |
| 4standard | 309 | Zeng, Yao (1482) | Won 2-0 | +181520 |
| 5standard | 190 | Hu, Shaopeng (1506) | Lost 0-2 | -181502 |
| 6standard | 195 | Hu, Yi (1528) | Won 2-0 | +181520 |
| 7standard | 116 | Qian, Zhengrui (1487) | Lost 1-2 | -191501 |
| 8standard | 196 | Jin, Gang (1499) | Won 2-0 | +181519 |
| 9standard | 142 | Wang, Haobo (1570) | Won 2-0 | +191538 |
| top | average opponent: 1505record: 4-3 | new rating: 1538 | ||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 300 | Ma, Zi hao (1500) | Lost 0-2 | -181482 |
| 2standard | 437 | Ma, Zhang chi (1483) | Lost 1-2 | -181464 |
| 3standard | 443 | Zhuang, Lingzheng (1468) | Won 2-0 | +181482 |
| 4standard | 388 | Liu, Zhilei (1481) | Won 2-1 | +181500 |
| 5standard | 300 | Xu, Bin (1719) | Won 2-1 | +221522 |
| 6standard | 251 | Ma, Jing (1517) | Won 2-0 | +181540 |
| 7standard | 137 | Xu, Wenjun (1503) | Lost 0-2 | -191521 |
| top | average opponent: 1525record: 4-3 | new rating: 1521 | ||