Duong, Kenny
Current rating: 1499
Record: 11-13-2
| Grand Prix Montreal 2019 (ELD limited) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 391 | Britt, Colby (1517) | Won 2-0 | +181512 |
| 2sealed | 188 | Boutin, Jon (1793) | Won 2-1 | +231535 |
| 3sealed | 83 | Russell, Griffin (1672) | Draw 1-1 | +21537 |
| 4sealed | 83 | Mucciolo, Michael (1449) | Lost 0-2 | -191518 |
| 5sealed | 177 | Rood, Tim (1473) | Lost 0-2 | -191499 |
| top | average opponent: 1581record: 2-2-1 | new rating: 1499 | ||
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 144 | Turner, Jeremy (1433) | Won 2-0 | +161524 |
| 2sealed | 43 | Boser, Dan (1532) | Lost 0-2 | -181506 |
| 3sealed | 425 | Gonzalez, Kevin (1627) | Lost 0-2 | -151491 |
| 4sealed | 376 | Smiley, Thomas (1706) | Won 2-0 | +211512 |
| 5sealed | 285 | Drouin, Vincent (1463) | Lost 1-2 | -181494 |
| top | average opponent: 1552record: 2-3 | new rating: 1494 | ||
| Grand Prix Montreal 2016 (EMN limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2157 | Riddell, Shane (1500) | Won 2-0 | +191464 |
| 2sealed | 2111 | Kontrovitz, Michael (1485) | Lost 0-2 | -181446 |
| 3sealed | 2299 | Turpin, Jacques (1513) | Won 0-0 | +201466 |
| 4sealed | 2365 | Albisharat, Alexander (1499) | Won 2-1 | +181484 |
| 5sealed | 2253 | Lepock, Michael (1607) | Won 2-1 | +211505 |
| 6sealed | 2052 | Egolf, Michael (1613) | Won 2-0 | +201525 |
| 7sealed | 2088 | Neary, Nicholas (1923) | Won 2-1 | +241549 |
| 8sealed | 2019 | Hubber, Rick (1668) | Lost 0-0 | -151534 |
| 9sealed | 2048 | Pelletier-Grenier, Patrice (1555) | Lost 0-2 | -181516 |
| 10draft | 2031 | Rowe, Jonathan (1804) | Won 2-1 | +231539 |
| 11draft | 2132 | Polyakov, Alexander (1705) | Lost 1-2 | -151524 |
| 12draft | 2127 | Addona, Christopher (1611) | Lost 1-2 | -161508 |
| top | average opponent: 1624record: 7-5 | new rating: 1508 | ||
| Grand Prix Quebec City 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 139 | Topping, Greg (1521) | Lost 1-2 | -181482 |
| 2standard | 210 | Seely, Taylor (1484) | Lost 1-2 | -181464 |
| 3standard | 354 | Audet, Alexis (1464) | Draw 1-1 | 01464 |
| 4standard | 358 | Lallier, Oscar (1394) | Lost 0-2 | -191445 |
| top | average opponent: 1465record: 0-3-1 | new rating: 1445 | ||