Liu, Song
Current rating: 1531
Record: 12-11-1
| Regional Championships Toronto 2023 Cycle 4 (pioneer) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 68 | Yetman, Caleb (1588) | Lost 0-2 | -181548 |
| 2pioneer | 114 | Lalonde, Maxime (1435) | Lost 0-2 | -201528 |
| 3pioneer | 132 | Hawton, Mathew (1379) | Lost 1-2 | -201508 |
| 4pioneer | 144 | Gelinas, Adam (1445) | Won 2-1 | +161524 |
| 5pioneer | 133 | Pisecny, Louis (1601) | Won 2-1 | +201544 |
| 6pioneer | 85 | Desbiens, Philippe (1816) | Lost 0-1 | -131531 |
| top | average opponent: 1544record: 2-4 | new rating: 1531 | ||
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 200 | Zhang, Kai Yuan (1536) | Won 2-1 | +201481 |
| 2sealed | 88 | Tang, Yichuan (1518) | Won 2-0 | +181499 |
| 3sealed | 107 | Shen, Yufei (1487) | Won 2-0 | +181517 |
| 4sealed | 84 | Chen, Liang (1700) | Won 2-0 | +211538 |
| 5sealed | 50 | Sun, Yue (1477) | Won 2-0 | +171555 |
| 6sealed | 24 | Morofuji, Takuma (2162) | Lost 1-2 | -81547 |
| 7sealed | 23 | Ding, Le (1538) | Won 2-0 | +181565 |
| 8sealed | 34 | Duan, Hanzhao (1622) | Won 2-0 | +191584 |
| 9sealed | 5 | Xu, Shiwei (1583) | Lost 0-2 | -181566 |
| top | average opponent: 1625record: 7-2 | new rating: 1566 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 73 | Wang, Yang 7077 (1500) | Lost 0-2 | -181482 |
| 2sealed | 432 | Kang, Sung-jae (1445) | Lost 0-2 | -191463 |
| 3sealed | 576 | Dong, Yijie (1469) | Draw 1-1 | 01463 |
| 4sealed | 537 | Yu, Yinghan (1430) | Won 2-0 | +181481 |
| 5sealed | 455 | Chen, Weikang (1468) | Lost 1-2 | -181463 |
| 6sealed | 438 | Zhang, Xiang Cheng (1463) | Won 2-0 | +181481 |
| 7sealed | 358 | Hwang, Joonheum (1480) | Lost 0-2 | -181463 |
| 8sealed | 331 | Lu, Jiajun (1385) | Lost 1-2 | -201443 |
| 9sealed | 287 | Fu, Guanda (1445) | Won 2-0 | +181461 |
| top | average opponent: 1454record: 3-5-1 | new rating: 1461 | ||