Watteyne, Michel
Current rating: 1469
Record: 16-19
| Grand Prix Toronto 2018 (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 35 | Goltz, Avery (1438) | Won 2-1 | +191446 |
| 2modern | 98 | Malley, Thaddeus (1448) | Lost 1-2 | -181428 |
| 3modern | 406 | Fritz, James (1120) | Won 2-0 | +121440 |
| 4modern | 460 | Huynh, Steven (1383) | Won 2-1 | +171457 |
| 5modern | 314 | Stewart, Joshua (1833) | Lost 0-2 | -111446 |
| 6modern | 484 | Keys, Braeden (1476) | Won 2-1 | +181464 |
| 7modern | 346 | Ha, Chris (1655) | Lost 1-2 | -141450 |
| 8modern | 257 | Lomboy, Marcus (1518) | Won 2-0 | +191469 |
| top | average opponent: 1484record: 5-3 | new rating: 1469 | ||
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 299 | Desaulniers, Charles (1409) | Won 2-1 | +171481 |
| 3standard | 318 | Norgren, Andrew (1449) | Lost 1-2 | -191462 |
| 4standard | 458 | Mackey, Jay (1470) | Lost 0-2 | -171445 |
| 5standard | 418 | Bishop, David (1492) | Lost 0-2 | -181427 |
| top | average opponent: 1455record: 1-3 | new rating: 1427 | ||
| Grand Prix Quebec City 2015 (BFZ standard) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 108 | McKnight, Kasie (1517) | Won 2-0 | +181515 |
| 3standard | 123 | Goyet, Jean-Philippe (1503) | Lost 1-2 | -181497 |
| 4standard | 229 | Gade, Brandon (1639) | Lost 1-2 | -151482 |
| 5standard | 274 | Kahrs, Tyler (1500) | Lost 0-2 | -181464 |
| top | average opponent: 1540record: 1-3 | new rating: 1464 | ||
| Grand Prix Toronto 2015 (DTK standard) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 63 | Pigeon, Adam (1498) | Won 2-0 | +181507 |
| 3standard | 188 | Robdrup, Andy (1677) | Won 2-1 | +211528 |
| 4standard | 14 | Zhao, Mathew (1554) | Lost 0-2 | -181510 |
| 5standard | 110 | Lombardi, Robert (1808) | Lost 0-2 | -121498 |
| 6standard | 434 | Robinson, Chris (1473) | Won 2-1 | +171515 |
| 7standard | 202 | Borotsik, Zach (1502) | Lost 0-2 | -181497 |
| top | average opponent: 1585record: 3-3 | new rating: 1497 | ||
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 281 | Martinez, Mario J (1487) | Lost 0-2 | -191485 |
| 3sealed | 312 | Mayo, Kenwrick (1500) | Won 2-0 | +191504 |
| 4sealed | 224 | LaPlante, Ryan (1552) | Lost 0-2 | -181486 |
| 5sealed | 449 | Levesque, Guillaume (1500) | Won 2-1 | +191505 |
| 6sealed | 191 | Beamish, Malcolm (1610) | Lost 0-2 | -161489 |
| top | average opponent: 1530record: 2-3 | new rating: 1489 | ||
| Grand Prix Toronto 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 181 | Burrows, Matthew (1518) | Won 2-0 | +181518 |
| 3sealed | 236 | Kolbuc, Trevor (1573) | Lost 1-2 | -171501 |
| 4sealed | 400 | Goorts, Christopher (1518) | Lost 1-2 | -171484 |
| 5sealed | 481 | Nodwell, Chris (1502) | Lost 0-2 | -181466 |
| 6sealed | 498 | Waigh, Geoffrey (1481) | Won 2-0 | +181484 |
| 7sealed | 372 | Mariani, Johnny (1483) | Won 2-0 | +181502 |
| 8sealed | 229 | Harper, Matthew (1621) | Won 2-0 | +201522 |
| 9sealed | 199 | Pite, Derek (1476) | Lost 0-2 | -181504 |
| top | average opponent: 1522record: 4-4 | new rating: 1504 | ||