Mccaughn, Ryan
Current rating: 1556
Record: 6-3
| Grand Prix Chicago 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 36 | Blanchard, Michael (1519) | Lost 0-2 | -181482 |
| 2modern | 365 | Lingvay, William (1449) | Won 2-0 | +181500 |
| 3modern | 365 | Kanthak, Justin (1507) | Lost 0-2 | -181482 |
| 4modern | 419 | Roberts, Alexander (1481) | Won 2-0 | +181500 |
| 5modern | 421 | Sammons, Jeremy L (1502) | Won 2-1 | +181518 |
| 6modern | 201 | Zeug, Anthony (1500) | Won 2-1 | +181536 |
| 7modern | 217 | Tellis, Adam (1612) | Lost 1-2 | -171519 |
| 8modern | 246 | Dippon, Andreas (1554) | Won 2-1 | +191538 |
| 9modern | 129 | Tian, David (1537) | Won 2-0 | +181556 |
| average opponent: 1518record: 6-3 | new rating: 1556 | |||