Wetlaufer, Roscoe
Current rating: 1425
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 771 | Sprague, Kevin (1500) | Won 2-1 | +181493 |
| 2modern | 709 | Ramirez, Miguel (1515) | Lost 0-2 | -171476 |
| 3modern | 1069 | Baumiller, Ronald (1620) | Lost 1-2 | -161460 |
| 4modern | 1076 | Clark, Cassandra (1482) | Won 2-0 | +191479 |
| 5modern | 1041 | Sikora, Joshua (1498) | Lost 1-2 | -181461 |
| 6modern | 1074 | Bonanni, Lisa (1458) | Lost 1-2 | -181443 |
| 7modern | 1016 | Klein, Zachary (1462) | Lost 0-2 | -181425 |
| top | average opponent: 1505record: 2-5 | new rating: 1425 | ||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 234 | Abalos, Sam (1569) | Lost 0-2 | -171466 |
| 4sealed | 308 | Choy, Charles (1517) | Won 2-0 | +191485 |
| 5sealed | 122 | Leblanc Falardeau, Cedric (1534) | Won 2-0 | +191504 |
| 6sealed | 93 | Asselin, Philippe (1746) | Lost 1-2 | -131491 |
| 7sealed | 279 | Garant-Rousseau, Guillaume (1610) | Lost 1-2 | -161475 |
| top | average opponent: 1595record: 2-3 | new rating: 1475 | ||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 28 | Burgard, Michael (1500) | Won 2-1 | +181518 |
| 2standard | 79 | Wacker, Ackon R (1500) | Won 2-0 | +181536 |
| 3standard | 103 | Fricks, Micheal (1541) | Lost 1-2 | -181518 |
| 4standard | 245 | Cuellar, Dorian (1563) | Lost 1-2 | -171501 |
| 5standard | 274 | O'Day, Brandon (1498) | Won 2-1 | +181519 |
| 6standard | 168 | Lachaud, Remy (1537) | Lost 0-2 | -181501 |
| 7standard | 266 | Reuter, Nick (1500) | Lost 0-2 | -181483 |
| top | average opponent: 1520record: 3-4 | new rating: 1483 | ||