Guanlin, Liu
Current rating: 1481
Record: 5-8-1
| Regional Championships Tianjin 2023 (pioneer) | starting rating: 1402 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 1 | Jiang, Jiahe (1538) | Lost 1-2 | -151387 |
| 2pioneer | 100 | Liu, Kyon (1483) | Won 2-0 | +201407 |
| 3pioneer | 71 | Yang, Yunlong (1499) | Won 2-0 | +191426 |
| 4pioneer | 16 | hongchen, jiao (1683) | Lost 1-2 | -131413 |
| 5pioneer | 48 | Liu, Zhengjia (1704) | Won 2-0 | +231436 |
| 6pioneer | 39 | Liang, Chao (1529) | Won 2-0 | +201456 |
| 7pioneer | 20 | Qin, Xiaoqi (1809) | Won 2-1 | +241480 |
| 8pioneer | 20 | kishin, xudong (1556) | Draw 0-0 | +11481 |
| average opponent: 1600record: 5-2-1 | new rating: 1481 | |||
| Regional Championships Shanghai 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 82 | Lu, Chao (1818) | Lost 0-2 | -121488 |
| 2pioneer | 85 | Mao, Yiwei (1487) | Lost 1-2 | -181470 |
| 3pioneer | 90 | Wei, Chengyi (1666) | Lost 0-2 | -151455 |
| 4pioneer | 87 | Zhao, Rongde (1449) | Lost 0-2 | -181437 |
| 5pioneer | 82 | chen, ruoxi (1431) | Lost 0-2 | -181419 |
| 6pioneer | 75 | Zhou, Rui (1494) | Lost 0-2 | -171402 |
| average opponent: 1558record: 0-6 | new rating: 1402 | |||