Li, Simon
Current rating: 1552
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 191 | Pang, Kelvin (1528) | Won 2-1 | +181576 |
| 2modern | 15 | Kuo, Yung-Chih (1474) | Lost 1-2 | -201556 |
| 3modern | 337 | Low, Han Yee (1503) | Won 2-0 | +171573 |
| 4modern | 163 | Loi, Bennet (1615) | Won 2-0 | +191592 |
| 5modern | 104 | Sheik, Amirruddin (1525) | Lost 0-2 | -191573 |
| 6modern | 224 | Liu, Zuoren (1455) | Lost 1-2 | -211552 |
| top | average opponent: 1517record: 3-3 | new rating: 1552 | ||
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 163 | Cai, Minyi (1500) | Lost 1-2 | -181519 |
| 2standard | 265 | Cai, Xu (1535) | Won 2-0 | +181537 |
| 3standard | 218 | Wang, Haoyu (1502) | Lost 1-2 | -191518 |
| 4standard | 307 | Yuan, Chen (1509) | Lost 1-2 | -181500 |
| 5standard | 320 | Wang, Zicheng (1466) | Won 2-0 | +171517 |
| 6standard | 276 | Lu, Bingqing (1489) | Won 2-0 | +181535 |
| 7standard | 224 | Ikawa, Yoshihiko (1945) | Lost 0-2 | -111524 |
| 8standard | 216 | Chen, Hsi Lung (1484) | Won 2-1 | +171541 |
| 9standard | 209 | Chen, Zhiming (1492) | Won 2-0 | +171558 |
| top | average opponent: 1547record: 5-4 | new rating: 1558 | ||
| Grand Prix Guangzhou 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 113 | Garcia, Delcio (1500) | Draw 1-1 | 01500 |
| 2modern | 109 | Cheang, Kai Lok (1531) | Lost 0-2 | -171483 |
| 3modern | 225 | Chen, Jia Ying (1510) | Draw 1-1 | 01483 |
| 4modern | 243 | Tim, Cong (1485) | Won 2-0 | +181501 |
| 5modern | 1154 | Li, Jiaze (1518) | Draw 1-1 | 01501 |
| 6modern | 218 | Li, Zhuoran (1454) | Lost 0-2 | -181483 |
| 7modern | 1158 | Jin, Zenghui (1441) | Won 2-1 | +171500 |
| 8modern | 188 | Xu, Fei (1571) | Won 2-0 | +191519 |
| 9modern | 1137 | Sun, Su (1524) | Won 2-0 | +181537 |
| top | average opponent: 1504record: 4-2-3 | new rating: 1537 | ||