Desveaux, Marcel
Current rating: 1621
Record: 32-28
| Regional Championships Toronto 2023 Cycle 4 (pioneer) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 66 | Honiball, Max (1359) | Won 2-1 | +151520 |
| 2pioneer | 15 | Slutsky, Benjamin (1661) | Lost 0-2 | -151505 |
| 3pioneer | 56 | Almeida, John (1501) | Won 2-0 | +181523 |
| 4pioneer | 138 | Hoey, Austen (1715) | Won 2-0 | +211544 |
| 5pioneer | 23 | Cadieux, Francois (1546) | Lost 0-2 | -181526 |
| 6pioneer | 71 | Ascott, Ryan (1625) | Won 2-0 | +201546 |
| 7pioneer | 34 | Heo, Seungho (1562) | Lost 0-2 | -181528 |
| 8pioneer | 42 | Rayvich, Maxime (1557) | Won 2-1 | +191547 |
| 9pioneer | 28 | Nadler, Jared (1554) | Won 2-1 | +181565 |
| 10pioneer | 31 | Davies, Violet (1788) | Won 2-1 | +221587 |
| 11pioneer | 21 | Bennett, Gavin (2032) | Won 2-1 | +261613 |
| 12pioneer | 9 | Thibeau, Markus (1837) | Lost 1-2 | -141599 |
| 13pioneer | 17 | Gauthier, Martin-Eric (1836) | Won 2-1 | +221621 |
| top | average opponent: 1660record: 9-4 | new rating: 1621 | ||
| Grand Prix Toronto 2018 (modern) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 393 | Chapman, Dayle (1543) | Won 2-1 | +191521 |
| 2modern | 331 | Wettlaufer, Jimmy (1487) | Lost 1-2 | -191502 |
| 3modern | 575 | Barrette, Nathan (1507) | Lost 1-2 | -181484 |
| 4modern | 559 | Berrevoets, Neil (1481) | Won 2-0 | +181502 |
| 5modern | 411 | Green, Kevin (1541) | Won 2-0 | +191521 |
| 6modern | 257 | Pereira, Gabriel (1520) | Won 2-1 | +181539 |
| 7modern | 202 | Hurteau, Francis (1555) | Lost 1-2 | -181521 |
| 8modern | 281 | Slater, Eric (1634) | Lost 1-2 | -161505 |
| top | average opponent: 1533record: 4-4 | new rating: 1505 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 151 | Salerno, Paul (1606) | Lost 0-2 | -171538 |
| 4sealed | 375 | Panara, Bruno (1526) | Lost 0-2 | -181520 |
| 5sealed | 573 | Leeb, Spencer (1502) | Lost 0-2 | -181502 |
| top | average opponent: 1545record: 0-3 | new rating: 1502 | ||
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 62 | Pleasants, Jacob (1930) | Lost 1-2 | -101455 |
| 2sealed | 511 | Millian, Edwin (1482) | Won 2-1 | +181473 |
| 3sealed | 471 | Hanson, Brice (1500) | Won 2-0 | +191492 |
| 4sealed | 197 | Patterson, Bryson (1488) | Won 2-0 | +181510 |
| 5sealed | 99 | Darnall, Matthew (1553) | Lost 1-2 | -171493 |
| 6sealed | 289 | Boland, Ray (1663) | Won 2-0 | +211514 |
| 7sealed | 221 | Boatwright, Steve (1528) | Won 2-1 | +181532 |
| 8sealed | 151 | Williams, Kevin (1494) | Won 2-0 | +171549 |
| 9sealed | 40 | Janky, Gabriel (1419) | Won 2-0 | +161565 |
| 10draft | 151 | Abitante, George (1695) | Won 2-1 | +201585 |
| 11draft | 163 | Powers, Joshua (1663) | Won 2-1 | +201605 |
| 12draft | 64 | Parke, Jamie (1831) | Lost 1-2 | -141591 |
| 13draft | 80 | Fulton, Brittany (1662) | Lost 0-2 | -171574 |
| 14draft | 92 | Cramer, Zach (1544) | Lost 1-2 | -191555 |
| top | average opponent: 1604record: 9-5 | new rating: 1555 | ||
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 571 | Kovacs, Kalman (1500) | Lost 1-2 | -181482 |
| 2sealed | 475 | Dillon, Rachel (1570) | Lost 0-2 | -171465 |
| 3sealed | 856 | Gillespie, desmond (1464) | Won 2-0 | +181483 |
| 4sealed | 780 | Becker, Daniel (1460) | Lost 0-2 | -181465 |
| top | average opponent: 1498record: 1-3 | new rating: 1465 | ||
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 287 | Chong, Ernest (1481) | Lost 0-2 | -191520 |
| 2sealed | 495 | Stadnyk, Kevin (1482) | Lost 0-2 | -191501 |
| 3sealed | 562 | Shine, Julien (1462) | Won 2-1 | +181519 |
| 4sealed | 551 | Harris, Ian (1480) | Lost 1-2 | -191500 |
| top | average opponent: 1476record: 1-3 | new rating: 1500 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 819 | Birdsall, Robert (1500) | Won 2-1 | +181515 |
| 2standard | 606 | Capes, Karolyn (1503) | Won 2-0 | +181533 |
| 3standard | 584 | Pardee, Samuel (1946) | Lost 1-2 | -111522 |
| 4standard | 707 | Casey, Austin (1433) | Won 2-0 | +161538 |
| 5standard | 570 | Campanella, Tyler (1522) | Won 2-1 | +181556 |
| 6standard | 569 | Blazy, Christopher (1560) | Won 2-1 | +181574 |
| 7standard | 525 | White, Jory (1542) | Lost 0-2 | -191555 |
| 8standard | 544 | Spano, Matthew (1652) | Lost 0-2 | -161539 |
| top | average opponent: 1582record: 5-3 | new rating: 1539 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 395 | Halverson, Leif (1448) | Won 2-0 | +171517 |
| 2modern | 83 | Ake, Albert (1500) | Lost 0-2 | -181499 |
| 3modern | 461 | Morris, Matthew (1498) | Won 2-0 | +181517 |
| 4modern | 323 | Perez, Evan (1518) | Won 2-1 | +181535 |
| 5modern | 198 | Henderson, Douglas (1420) | Lost 1-2 | -201515 |
| 6modern | 287 | Pajerski, Tyler (1517) | Lost 0-2 | -181497 |
| top | average opponent: 1484record: 3-3 | new rating: 1497 | ||