Duong, Michael
Current rating: 1503
Record: 6-6
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 65 | Tactacan, Anthony (1553) | Lost 1-2 | -171499 |
| 2sealed | 600 | Siedschlag, Cassandra (1469) | Won 2-0 | +181517 |
| 3sealed | 666 | Sirimarco, Robert (1501) | Won 2-0 | +171534 |
| 4sealed | 349 | Young, Brandon (1603) | Lost 0-2 | -161518 |
| 5sealed | 658 | Chen, Gregory (1721) | Lost 0-2 | -151503 |
| average opponent: 1569record: 2-3 | new rating: 1503 | |||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 126 | Cohen, Ethan (1500) | Won 2-0 | +181518 |
| 2sealed | 139 | Starkey, Caitlin (1518) | Won 2-1 | +181536 |
| 3sealed | 131 | Hoge, Michael (1671) | Lost 0-2 | -161520 |
| 4sealed | 179 | Weissmann, Birger (1518) | Lost 1-2 | -181502 |
| 5sealed | 195 | Maise, Andrew (1304) | Won 2-1 | +151517 |
| 6sealed | 127 | Liu, Christine (1519) | Won 2-0 | +181535 |
| 7sealed | 77 | McKercher, Joseph (1513) | Lost 0-2 | -191516 |
| average opponent: 1506record: 4-3 | new rating: 1516 | |||