Ryan, Collin
Current rating: 1505
Record: 7-7
| Grand Prix Hartford 2018 (modern) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 484 | Qian, Wentian (1441) | Lost 0-2 | -191442 |
| 2modern | 667 | Vargas, Manuel (1605) | Won 2-0 | +211463 |
| 3modern | 260 | Adhyatman, Alexander (1505) | Won 2-0 | +191482 |
| 4modern | 243 | Cunningham, Scott (1481) | Won 2-0 | +181500 |
| 5modern | 324 | Mark II, Raphael (1536) | Lost 1-2 | -171483 |
| 6modern | 468 | Yu, Ming (1569) | Won 2-1 | +191502 |
| 7modern | 157 | Gervais, Andrew (1547) | Won 2-1 | +191521 |
| 8modern | 100 | McHugh, Justin (1607) | Lost 0-1 | -161505 |
| average opponent: 1536record: 5-3 | new rating: 1505 | |||
| Grand Prix Dallas-Fort Worth 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 243 | LeViness, Everett (1500) | Lost 1-2 | -181482 |
| 2modern | 753 | Doyle, James (1446) | Lost 1-2 | -191463 |
| 3modern | 850 | Stone, Spencer (1462) | Won 2-0 | +181481 |
| 4modern | 736 | Fesler, Chris (1434) | Lost 1-2 | -191462 |
| 5modern | 881 | Hillard, Luke (1464) | Won 2-1 | +181480 |
| 6modern | 648 | Wilson, James (1388) | Lost 1-2 | -191461 |
| average opponent: 1449record: 2-4 | new rating: 1461 | |||