McHenry, Morgan
Current rating: 1524
Record: 8-7
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 375 | Mendoza, Raul (1488) | Won 2-0 | +171535 |
| 2modern | 175 | Jurek, Benjamin (1502) | Lost 1-2 | -181517 |
| 3modern | 1284 | Peloquin, Gregory (1634) | Won 2-1 | +201537 |
| 4modern | 542 | Shanahan, Kevin (1514) | Won 2-0 | +171554 |
| 5modern | 341 | Liu, Jin (1708) | Won 2-0 | +211575 |
| 6modern | 414 | Gottstein, Jeff (1739) | Lost 1-2 | -151560 |
| 7modern | 471 | Recanzone, Ryan (1586) | Lost 0-2 | -171543 |
| 8modern | 780 | Frank, Lukas (1491) | Lost 0-2 | -191524 |
| average opponent: 1583record: 4-4 | new rating: 1524 | |||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 164 | Petersen, Eric (1500) | Won 2-1 | +181518 |
| 2sealed | 35 | Hoerbelt, Nicholas (1518) | Won 2-1 | +181536 |
| 3sealed | 93 | Eckhoff, Trevor (1518) | Lost 0-2 | -181518 |
| 4sealed | 197 | Peabody, Joel (1538) | Won 2-1 | +181536 |
| 5sealed | 225 | Washington, John (1535) | Won 2-0 | +181554 |
| 6sealed | 91 | Spatafore, Joseph (1553) | Lost 1-2 | -181536 |
| 7sealed | 191 | Tan, Stephen (1523) | Lost 0-2 | -181518 |
| average opponent: 1527record: 4-3 | new rating: 1518 | |||