Labouseur, Justin
Current rating: 1396
Record: 1-7
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 944 | Hine, Peter (1500) | Won 2-0 | +191446 |
| 2modern | 935 | Cate, Jason (1518) | Lost 0-2 | -161430 |
| 3modern | 1041 | Henry, Brenton (1598) | Lost 0-2 | -151415 |
| 4modern | 1092 | Vinson, Terrence (1359) | Lost 0-2 | -191396 |
| average opponent: 1494record: 1-3 | new rating: 1396 | |||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 533 | Karman, David (1446) | Lost 1-2 | -191481 |
| 2sealed | 467 | Angele, Matt R (1485) | Lost 0-2 | -181463 |
| 3sealed | 790 | Rodriguez, Miles (1455) | Lost 0-2 | -181445 |
| 4sealed | 819 | Willemsen, Andes (1447) | Lost 0-2 | -181427 |
| average opponent: 1458record: 0-4 | new rating: 1427 | |||