Hua, Chenkai
Current rating: 1450
Record: 14-22
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1356 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 122 | Zhao, Zhenwen (1576) | Lost 0-2 | -141342 |
| 3sealed | 360 | Horibe, Satoshi (1626) | Won 2-1 | +231365 |
| 4sealed | 243 | Hirosawa, Yuuta (1940) | Won 2-0 | +271392 |
| 5sealed | 91 | Dang, Qi (1640) | Won 2-1 | +221414 |
| 6sealed | 123 | Wang, Hainan (1620) | Won 2-1 | +221436 |
| 7sealed | 50 | Jiang, Yida (1709) | Lost 0-2 | -131423 |
| 8sealed | 119 | Jiang, Yiren (1696) | Won 2-0 | +231446 |
| 9sealed | 89 | Lai, Pak Yin (1734) | Lost 0-2 | -131433 |
| 10draft | 68 | Liu, Sixu (1651) | Lost 1-2 | -141419 |
| 11draft | 73 | Meng, Fan Xuan (1524) | Lost 1-2 | -161403 |
| 12draft | 19 | Zhang, Aoxiang (1545) | Lost 0-2 | -161387 |
| 13draft | 41 | Ju, Shuang (1616) | Won 2-0 | +221409 |
| 14draft | 39 | Wang, Da (1584) | Won 2-1 | +221431 |
| 15draft | 36 | Qian, Zhaoyu (1490) | Won 2-0 | +191450 |
| top | average opponent: 1639record: 8-6 | new rating: 1450 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1376 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 64 | Gong, Haoyu (1518) | Lost 0-2 | -151361 |
| 4sealed | 146 | Zhao, Yobo (1501) | Won 2-1 | +211382 |
| 5sealed | 82 | Zhou, Quan 0740 (1533) | Lost 1-2 | -161366 |
| 6sealed | 269 | Zhou, Rui (1471) | Won 2-0 | +201386 |
| 7sealed | 147 | Kaminaga, Shu (1540) | Lost 0-2 | -151371 |
| 8sealed | 244 | Wang, Junxiang (1514) | Lost 0-2 | -151356 |
| top | average opponent: 1513record: 2-4 | new rating: 1356 | ||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 131 | Lu, Wenlong (1536) | Lost 0-2 | -161408 |
| 2standard | 364 | Yi, Nuo (1446) | Won 2-0 | +191427 |
| 3standard | 261 | Luo, Shuo wei (1500) | Lost 1-2 | -161411 |
| 4standard | 468 | Tao, Shiyuan (1465) | Lost 0-2 | -171394 |
| 5standard | 468 | Gao, Chen (1446) | Lost 0-2 | -181376 |
| top | average opponent: 1478record: 1-4 | new rating: 1376 | ||
| Grand Prix Beijing 2013 (DGM limited) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 28 | Hou, Jian (1554) | Lost 0-2 | -161434 |
| 5sealed | 143 | Chen, Chen (1467) | Lost 0-2 | -181416 |
| 6sealed | 212 | Peng, Peng (1518) | Won 2-1 | +201436 |
| 7sealed | 124 | Chen, Xiang (1501) | Lost 0-2 | -171419 |
| 8sealed | 162 | Liu, Tianli (1516) | Won 2-1 | +201439 |
| 9sealed | 126 | Fu, Qi (1629) | Lost 0-2 | -151424 |
| top | average opponent: 1531record: 2-4 | new rating: 1424 | ||
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 115 | Wang, Youjian (1500) | Won 2-1 | +181518 |
| 2sealed | 122 | Li, Zhuang (1518) | Lost 1-2 | -181500 |
| 3sealed | 164 | Bai, Hualin (1452) | Lost 0-2 | -191481 |
| 4sealed | 279 | Xu, Ming (1733) | Lost 0-2 | -131468 |
| 5sealed | 358 | Chen, Xi (1475) | Lost 0-2 | -181450 |
| top | average opponent: 1536record: 1-4 | new rating: 1450 | ||