Lajeunesse, Joel
Current rating: 1558
Record: 9-6-1
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 259 | Mayville, Vanessa (1500) | Won 2-1 | +171559 |
| 2sealed | 59 | Cote, David (1536) | Lost 0-2 | -181541 |
| 3sealed | 384 | Gian, David (1583) | Won 2-0 | +191560 |
| 4sealed | 258 | Torres, Bianca (1554) | Won 2-0 | +181578 |
| 5sealed | 130 | Broughm, Ryan (1543) | Lost 1-2 | -191559 |
| 6sealed | 288 | Zanatta, Cameron (1504) | Won 2-0 | +171576 |
| 7sealed | 177 | Brennan, Chris (1596) | Lost 0-2 | -181558 |
| average opponent: 1545record: 4-3 | new rating: 1558 | |||
| Grand Prix Montreal 2016 (EMN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2088 | Wong, Jeffrey (1449) | Won 2-1 | +171517 |
| 2sealed | 2227 | Cadieux, Alexandre7103 (1520) | Draw 1-1 | 01517 |
| 3sealed | 2272 | Desrochers, Nicolas (1517) | Won 0-0 | +181535 |
| 4sealed | 2133 | Kalbfleisch, Robert (1563) | Won 2-1 | +191554 |
| 5sealed | 2064 | Ferry, Sergio (1590) | Won 2-0 | +181572 |
| 6sealed | 2031 | Pine, Michael (1715) | Won 2-0 | +211593 |
| 7sealed | 2013 | Chisci, Giovanni (1698) | Lost 0-2 | -161577 |
| 8sealed | 2054 | Tolls, Daniel (1531) | Lost 0-0 | -191558 |
| 9sealed | 2114 | Kwan, Philip (1671) | Lost 0-2 | -161542 |
| average opponent: 1584record: 5-3-1 | new rating: 1542 | |||