Liu, Qikun
Current rating: 1417
Record: 16-21-1
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 253 | Wang, Yao (1506) | Won 2-0 | +201444 |
| 2sealed | 40 | Zhang, Zuoyan (1612) | Lost 1-2 | -151429 |
| 3sealed | 351 | Liu, Jin 1269 (1679) | Lost 1-2 | -141415 |
| 4sealed | 373 | Chen, Yang 9635 (1427) | Won 2-0 | +181433 |
| 5sealed | 267 | Li, Chaolun (1375) | Lost 1-2 | -191414 |
| 6sealed | 368 | Ge, Chengzhe (1477) | Lost 1-2 | -161398 |
| 7sealed | 418 | Yang, Hao (1466) | Won 2-0 | +191417 |
| top | average opponent: 1506record: 3-4 | new rating: 1417 | ||
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 261 | Song, Shihan (1484) | Lost 0-2 | -181442 |
| 2sealed | 323 | Lei, Chuan (1505) | Lost 1-2 | -171425 |
| 3sealed | 496 | Zhang, Jun (1419) | Lost 0-2 | -181407 |
| 4sealed | 491 | Zhu, Lian (1356) | Lost 0-2 | -191388 |
| 5sealed | 472 | Cao, Xueqian (1379) | Won 2-0 | +181406 |
| 6sealed | 437 | Li, Meng 4256 (1414) | Won 2-0 | +181424 |
| top | average opponent: 1426record: 2-4 | new rating: 1424 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 390 | Cai, Shiyuan (1434) | Won 2-1 | +161555 |
| 2sealed | 91 | Wen, Guanhua (1543) | Lost 1-2 | -181537 |
| 3sealed | 376 | Xiong, Shilong (1502) | Lost 0-2 | -191518 |
| 4sealed | 489 | Liu, Haoyu (1470) | Lost 1-2 | -191499 |
| 5sealed | 485 | Wang, Ning (1449) | Won 2-0 | +181517 |
| 6sealed | 373 | Hu, Sean (1443) | Lost 0-2 | -201497 |
| 7sealed | 376 | Zhang, Lisha (1455) | Lost 1-2 | -191478 |
| 8sealed | 333 | Shang, Shijie (1443) | Lost 0-2 | -181460 |
| top | average opponent: 1468record: 2-6 | new rating: 1460 | ||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 228 | Li, Bo A (1500) | Won 2-0 | +181540 |
| 2standard | 228 | Chen, Xuebin (1518) | Won 2-0 | +171557 |
| 3standard | 17 | Li, Jingyang (1500) | Lost 1-2 | -191538 |
| 4standard | 315 | Wang, Xiaojun (1550) | Lost 0-2 | -171521 |
| 5standard | 316 | Wang, Peng 0880 (1501) | Won 2-1 | +171538 |
| 6standard | 170 | Li, Hengyu (1486) | Won 2-0 | +171555 |
| 7standard | 151 | Chi, Jingyang (1644) | Lost 1-2 | -161539 |
| 8standard | 181 | Chou, Gyou (1555) | Lost 1-2 | -181521 |
| 9standard | 251 | Bi, Chen jie (1516) | Won 2-0 | +181539 |
| top | average opponent: 1530record: 5-4 | new rating: 1539 | ||
| Grand Prix Beijing 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 323 | Hao, Xuanxuan (1573) | Lost 1-2 | -171483 |
| 2sealed | 277 | Fan, Zheng (1589) | Lost 0-2 | -161467 |
| 3sealed | 316 | Larsen, Lars (1464) | Won 2-0 | +181485 |
| 4sealed | 300 | Lee, Leyson (1482) | Won 2-1 | +181503 |
| 5sealed | 185 | Er, Nan (1499) | Won 2-1 | +181521 |
| 6sealed | 161 | Shen, Yizheng (1546) | Won 2-1 | +191540 |
| 7sealed | 111 | Dong, Linfeng (1582) | Draw 1-1 | 01540 |
| 8sealed | 124 | Wen, Jianling (1535) | Lost 0-2 | -181522 |
| top | average opponent: 1534record: 4-3-1 | new rating: 1522 | ||