Sun, Yiming
Current rating: 1600
Record: 13-9
| Grand Prix Lyon 2020 (THB standard) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 28 | Berenger, Jerome (1533) | Won 2-0 | +181569 |
| 2standard | 115 | Savignac, Pierre (1392) | Won 2-0 | +151584 |
| 3standard | 44 | Springer, Alac (1390) | Won 2-1 | +141598 |
| 4standard | 27 | Sarton, Clement (1586) | Lost 0-2 | -181580 |
| 5standard | 111 | Eliatamby, Charles (1716) | Won 2-0 | +201600 |
| 6standard | 40 | Amendola, Michele (1843) | Won 2-1 | +231623 |
| 7standard | 35 | Dziegel, Eric (1425) | Won 2-1 | +141637 |
| 8standard | 22 | Wallner, Johann (1922) | Lost 0-2 | -131624 |
| 9standard | 44 | Bonde, Michael (1865) | Lost 1-2 | -141610 |
| 10standard | 49 | Gottlicher, Andreas (1564) | Lost 0-2 | -181592 |
| 12standard | 45 | Moutier, Theo (1814) | Lost 1-2 | -141578 |
| 13standard | 41 | Diaz, Simon (1749) | Won 2-0 | +211599 |
| 14standard | 40 | Scaramelli, Ugo (1686) | Won 2-0 | +191618 |
| 15standard | 34 | Guichard, Louis (1619) | Lost 1-2 | -181600 |
| average opponent: 1650record: 8-6 | new rating: 1600 | |||
| Grand Prix Lyon 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 42 | Baguelin, Marvin (1500) | Won 2-0 | +181518 |
| 2standard | 108 | Zuger, Christoph (1464) | Won 2-1 | +171535 |
| 3standard | 38 | Garcia Gonzalez, Sergio (1916) | Lost 1-2 | -111524 |
| 4standard | 266 | Lindgren, Tommi (1692) | Won 2-1 | +211545 |
| 5standard | 131 | Vooys, Kurt (1788) | Lost 1-2 | -141531 |
| 6standard | 268 | Sellers, Dennis (1367) | Won 2-1 | +151546 |
| 7standard | 156 | Zenari, Tommaso (1526) | Won 2-1 | +181564 |
| 8standard | 65 | Castellani, Antonio (1866) | Lost 0-2 | -131551 |
| average opponent: 1640record: 5-3 | new rating: 1551 | |||