Roy, Marc-Andre
Current rating: 1538
Record: 13-11-2
| Grand Prix Montreal 2016 (EMN limited) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2125 | Robert, Pierre Olivier (1597) | Won 2-0 | +191557 |
| 2sealed | 2012 | Buchanan, Jessica (1577) | Lost 1-2 | -171540 |
| 3sealed | 2394 | Wheelan, Beau (1550) | Won 0-0 | +181558 |
| 4sealed | 2181 | Reid, Justin (1482) | Lost 0-2 | -201538 |
| top | average opponent: 1552record: 2-2 | new rating: 1538 | ||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 620 | Stein, Jesse (1500) | Won 2-1 | +181556 |
| 2sealed | 54 | Sun, Blake Chuan Xiang (1543) | Won 2-1 | +171573 |
| 3sealed | 117 | Thompson, Connor (1642) | Lost 0-2 | -161557 |
| 4sealed | 407 | Deer, Kenyon (1524) | Lost 1-2 | -191538 |
| top | average opponent: 1552record: 2-2 | new rating: 1538 | ||
| Grand Prix Quebec City 2013 (GTC standard) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 29 | Britt, William (1500) | Lost 1-2 | -181504 |
| 2standard | 224 | Hart, Jessy (1450) | Won 2-0 | +171521 |
| 3standard | 178 | Potter, Aaron (1486) | Lost 1-2 | -191502 |
| 4standard | 293 | Parsons, Jason (1480) | Won 2-0 | +181520 |
| 5standard | 249 | Simms, Matthew (1542) | Won 2-0 | +181538 |
| top | average opponent: 1492record: 3-2 | new rating: 1538 | ||
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 486 | Davies, Shawn (1500) | Lost 0-2 | -181484 |
| 2sealed | 490 | Carapella, John (1482) | Won 2-0 | +181502 |
| 3sealed | 511 | Swatkins, Brian (1598) | Lost 0-2 | -171485 |
| 4sealed | 527 | Dill, Keegan D (1550) | Lost 0-2 | -161469 |
| 5sealed | 545 | Bogart, Kenny (1470) | Won 2-1 | +181487 |
| 6sealed | 501 | Lessard, Steve (1482) | Won 2-0 | +171504 |
| 7sealed | 471 | Ifill, Chris (1500) | Won 2-0 | +181522 |
| top | average opponent: 1512record: 4-3 | new rating: 1522 | ||
| Grand Prix Montreal 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 107 | Toon, Brian (1500) | Won 2-0 | +181518 |
| 2block | 128 | Strong, Doug (1518) | Won 2-1 | +181536 |
| 3block | 73 | Siu, Brian (1628) | Lost 0-2 | -161520 |
| 4block | 156 | Caron, Olivier (1522) | Draw 1-1 | 01520 |
| 5block | 172 | Bonneville, Martin (1519) | Draw 1-1 | 01520 |
| 6block | 191 | Mohsin, Real (1518) | Lost 1-2 | -181502 |
| top | average opponent: 1534record: 2-2-2 | new rating: 1502 | ||