Liu, Yu
Current rating: 1560
Record: 16-13
| Regional Championships Tianjin 2023 (pioneer) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 107 | Chen, Liang [CHN] (1570) | Won 2-0 | +191559 |
| 2pioneer | 50 | Liang, Xushuang (1420) | Won 2-0 | +151574 |
| 3pioneer | 17 | Hong, Kai (1520) | Lost 1-2 | -191555 |
| 4pioneer | 21 | you, jiayang (1518) | Won 2-1 | +171572 |
| 5pioneer | 28 | Zhang, Kai (1509) | Won 2-1 | +171589 |
| 6pioneer | 6 | Chen, Yang (1829) | Lost 0-2 | -131576 |
| 7pioneer | 14 | Cheng, Ting Hin (1736) | Lost 0-2 | -161560 |
| top | average opponent: 1586record: 4-3 | new rating: 1560 | ||
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 269 | Li, Tao (1419) | Won 2-1 | +161522 |
| 2sealed | 192 | Bu, Yi (1484) | Lost 0-2 | -181504 |
| 3sealed | 364 | He, Kerr (1433) | Won 2-1 | +161520 |
| 4sealed | 240 | Duo, Xiangrui (1505) | Won 2-0 | +181538 |
| 5sealed | 191 | Chen, Li (1454) | Won 2-0 | +171555 |
| 6sealed | 96 | Zhao, Haotian (1726) | Won 2-0 | +211576 |
| 7sealed | 62 | Sato, Naoki (1581) | Lost 0-2 | -181558 |
| 8sealed | 103 | Wang, Peng 0880 (1565) | Lost 1-2 | -181540 |
| top | average opponent: 1521record: 5-3 | new rating: 1540 | ||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2 | Peng, Jiaqi (1500) | Lost 1-2 | -181469 |
| 2sealed | 247 | Duan, Hanzhao (1481) | Lost 1-2 | -181451 |
| 3sealed | 486 | Li, Lin xiao (1443) | Won 2-1 | +181469 |
| 4sealed | 372 | Yang, Jianming (1326) | Won 2-1 | +161485 |
| 5sealed | 392 | Ju, Xiaobin (1475) | Lost 0-2 | -191466 |
| 6sealed | 337 | Lu, Yang (1428) | Won 2-0 | +181484 |
| 7sealed | 319 | Zhang, Zizhi (1507) | Lost 1-2 | -181466 |
| 8sealed | 363 | Otsuka, Tomohito (1698) | Won 2-0 | +221488 |
| 9sealed | 260 | Song, Shang (1476) | Won 2-1 | +181506 |
| top | average opponent: 1482record: 5-4 | new rating: 1506 | ||
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 279 | Li, Tianqi (1500) | Lost 1-2 | -181482 |
| 2sealed | 365 | Duan, Tao (1523) | Won 2-1 | +191501 |
| 3sealed | 285 | Chen, Yaliang (1504) | Won 2-0 | +181519 |
| 4sealed | 257 | Yu, Hung-Yi (1743) | Lost 0-2 | -141505 |
| 5sealed | 343 | He, Yuan (1505) | Lost 0-2 | -181487 |
| top | average opponent: 1555record: 2-3 | new rating: 1487 | ||