Song, Ruochong
Current rating: 1556
Record: 11-8
| Grand Prix Louisville 2017 (legacy) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 543 | Hall, Christopher (1488) | Won 2-1 | +181533 |
| 2legacy | 357 | Kendall, John (1517) | Lost 0-2 | -181515 |
| 3legacy | 739 | Coleman, Victorious (1598) | Won 2-1 | +191534 |
| 4legacy | 530 | King-Fowler, Mickey (1318) | Won 2-1 | +141548 |
| 5legacy | 398 | Collins, Jason (1559) | Lost 0-2 | -181530 |
| 6legacy | 675 | Wohlmacher, James (1531) | Won 2-1 | +181548 |
| 7legacy | 456 | Cook, Bryant (1764) | Won 2-0 | +221570 |
| 8legacy | 514 | Walters, William (1643) | Lost 1-2 | -161554 |
| 9legacy | 601 | Bass, Nathaniel (1669) | Won 2-0 | +201574 |
| 10legacy | 1213 | Varner, Adam (1572) | Lost 0-2 | -181556 |
| average opponent: 1566record: 6-4 | new rating: 1556 | |||
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 411 | Hovis, Andrew (1500) | Lost 1-2 | -181482 |
| 2modern | 521 | Soderman, Zachary (1481) | Lost 0-2 | -181464 |
| 3modern | 841 | Dess, Jack (1466) | Won 2-1 | +181482 |
| 4modern | 854 | Gonzales, Gilbert (1485) | Won 2-0 | +181500 |
| 5modern | 739 | Huesing, Dylan (1482) | Won 2-0 | +181518 |
| 6modern | 483 | Edmister, Rick (1464) | Won 2-1 | +171535 |
| 7modern | 408 | Diesel, John (1405) | Won 2-0 | +151550 |
| 8modern | 162 | Davis, Nicholas (1589) | Lost 0-2 | -171533 |
| 9modern | 288 | Hoover, Chris (1544) | Lost 0-2 | -181515 |
| average opponent: 1491record: 5-4 | new rating: 1515 | |||