Lapierre, Eric
Current rating: 1504
Record: 14-14-2
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 66 | Langner, Michael (1535) | Won 2-1 | +181558 |
| 4sealed | 134 | McCaul, Sean (1557) | Lost 0-2 | -181540 |
| 5sealed | 226 | Yeung, Stephan (1515) | Won 2-1 | +181558 |
| 6sealed | 159 | Stewart, David (1539) | Lost 1-2 | -191539 |
| 7sealed | 231 | Madden, Gregory (1583) | Lost 0-2 | -171522 |
| 8sealed | 225 | Wieczorek, Patrick (1524) | Lost 0-2 | -181504 |
| top | average opponent: 1542record: 2-4 | new rating: 1504 | ||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 130 | Kim, Isaac (1424) | Lost 1-2 | -201505 |
| 2sealed | 416 | Wetlaufer, Marcus (1577) | Won 2-0 | +191524 |
| 3sealed | 397 | Lessard, Etienne (1502) | Won 2-1 | +181542 |
| 4sealed | 640 | De Azevedo Piovezan, F (1519) | Lost 0-2 | -181524 |
| 5sealed | 343 | Merowsky, Nick (1500) | Won 2-0 | +171541 |
| 6sealed | 239 | Pinault, Jonathan (1518) | Won 2-0 | +181559 |
| 7sealed | 166 | Hamel, Julien (1544) | Lost 1-2 | -191540 |
| top | average opponent: 1512record: 4-3 | new rating: 1540 | ||
| Grand Prix Toronto 2013 (THS limited) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Chan, Philip (1500) | Lost 0-2 | -191547 |
| 2sealed | 581 | Murphy, Christopher (1343) | Lost 0-2 | -221525 |
| top | average opponent: 1422record: 0-2 | new rating: 1525 | ||
| Grand Prix Quebec City 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 13 | Pare, Kevin (1500) | Won 2-1 | +181518 |
| 2standard | 57 | Sun, Blake Chuan Xiang (1518) | Draw 1-1 | 01518 |
| 3standard | 138 | Grondin, Alexandre (1518) | Lost 1-2 | -181500 |
| 4standard | 264 | Couillard Tremblay, Francis (1471) | Won 2-1 | +171517 |
| 5standard | 186 | McLean, Louis (1469) | Won 2-1 | +181535 |
| 6standard | 116 | Hautot, Mathieu (1802) | Lost 0-2 | -141521 |
| 7standard | 187 | Robert, Yan (1489) | Won 2-1 | +181539 |
| 8standard | 126 | Clairmont, Matthew D (1568) | Won 2-0 | +181557 |
| 9standard | 82 | Singh, Shiva (1556) | Won 2-0 | +181575 |
| 10standard | 55 | DiDonato, Joseph H (1605) | Lost 1-2 | -171558 |
| 11standard | 62 | Barrette, Julien (1592) | Won 2-1 | +181576 |
| 12standard | 45 | Theoret, Mikaez (1558) | Draw 1-1 | 01576 |
| 13standard | 50 | Shenhar, Shahar (2024) | Lost 1-2 | -101566 |
| 14standard | 56 | Leggette, JP (1564) | Won 2-1 | +181584 |
| 15standard | 48 | Pearo, Thomas (1583) | Lost 0-2 | -181566 |
| top | average opponent: 1588record: 8-5-2 | new rating: 1566 | ||