Corcoran, Daniel
Current rating: 1467
Record: 3-5-1
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 442 | An, Kevin (1558) | Lost 0-2 | -161465 |
| 2standard | 454 | Herron, John (1483) | Won 2-0 | +181483 |
| 3standard | 323 | Behring, Joseph (1352) | Lost 0-2 | -201463 |
| 4standard | 708 | Stell, Ethan (1536) | Won 2-0 | +191482 |
| 5standard | 470 | Johnson, Erik (1616) | Lost 0-2 | -151467 |
| average opponent: 1509record: 2-3 | new rating: 1467 | |||
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 622 | Eksi, James K (1500) | Draw 1-1 | 01500 |
| 2standard | 849 | Melnick, Michael (1468) | Lost 1-2 | -191481 |
| 3standard | 955 | Mamrak, Jeffrey (1482) | Lost 1-2 | -181463 |
| 4standard | 1023 | Kent, Jonathan (1464) | Won 2-0 | +181481 |
| average opponent: 1479record: 1-2-1 | new rating: 1481 | |||