Trahan, Christopher
Current rating: 1588
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 660 | Burgess, Brittany (1500) | Won 2-1 | +171578 |
| 2sealed | 888 | McGouirk, Michael (1406) | Won 2-0 | +141592 |
| 3sealed | 545 | Byrd, Kalab (1589) | Lost 0-2 | -181574 |
| 4sealed | 747 | Mantilla, Jorge (1518) | Won 2-0 | +171591 |
| 5sealed | 692 | Gareau, Philippe (1892) | Won 2-0 | +241615 |
| 6sealed | 578 | McDermott, John (1617) | Lost 1-2 | -181597 |
| 7sealed | 762 | Voege, Kyle (1611) | Lost 1-2 | -181579 |
| 8sealed | 903 | Davis, John (1928) | Won 2-0 | +241603 |
| 9sealed | 741 | Castellanos, Luis (1759) | Lost 0-2 | -151588 |
| top | average opponent: 1647record: 5-4 | new rating: 1588 | ||
| Grand Prix Atlanta 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 546 | Duan, Jiana (1500) | Lost 0-2 | -181482 |
| 2sealed | 693 | Keown, Jason (1482) | Won 2-0 | +181500 |
| 3sealed | 618 | Gipson, Tripper (1557) | Won 2-1 | +191519 |
| 4sealed | 444 | Mascioli, Chris (1757) | Won 2-1 | +221541 |
| 5sealed | 368 | La Porta, Alessandro (1672) | Won 2-0 | +201561 |
| 6sealed | 336 | Duguid, James (1553) | Lost 0-2 | -181543 |
| 7sealed | 454 | Montgomery, Kentral (1540) | Won 2-1 | +181561 |
| 8sealed | 352 | Reiland, John-Peter (1565) | Won 2-1 | +181579 |
| 9sealed | 287 | Daniell, Ethan (1547) | Lost 0-2 | -181561 |
| top | average opponent: 1575record: 6-3 | new rating: 1561 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 970 | Salinas, Conor (1500) | Lost 1-2 | -181482 |
| 2sealed | 1095 | Moore, Shawn (1482) | Won 2-1 | +181500 |
| 3sealed | 993 | Braun, Erik (1500) | Won 2-0 | +181518 |
| 4sealed | 975 | Forte, Nathan (1499) | Lost 0-2 | -181500 |
| 5sealed | 1009 | Gottshall, Jared (1500) | Won 2-0 | +181518 |
| 6sealed | 982 | Eldred, Timothy (1517) | Lost 1-2 | -181500 |
| top | average opponent: 1500record: 3-3 | new rating: 1500 | ||