Murphy, Alexander
Current rating: 1440
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 372 | Andress, Nathan (1722) | Lost 0-2 | -141477 |
| 2standard | 466 | Lee, Jason (1363) | Lost 0-2 | -201457 |
| 3standard | 628 | Bishop, Nathaniel (1448) | Lost 1-2 | -181439 |
| 4standard | 646 | Predmore, Benjamin (1449) | Lost 1-2 | -181421 |
| 5standard | 628 | Hermann-Wilmarth, Arden (1423) | Won 2-1 | +181439 |
| 6standard | 553 | Garcia, Eddy (1446) | Won 2-0 | +181457 |
| 7standard | 475 | Samples, William (1461) | Won 2-0 | +181475 |
| 8standard | 412 | Mullins, James (1501) | Lost 0-2 | -171458 |
| 9standard | 361 | Doiron, Joshua (1463) | Lost 0-2 | -181440 |
| top | average opponent: 1475record: 3-6 | new rating: 1440 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 126 | Slone, Ryan (1508) | Lost 0-2 | -181528 |
| 4sealed | 282 | Maroshek, Turner (1518) | Lost 0-2 | -191509 |
| 5sealed | 328 | Dziengelewski, Austin (1465) | Lost 1-2 | -181491 |
| top | average opponent: 1497record: 0-3 | new rating: 1491 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 45 | Vacharat, Alex (1500) | Won 2-1 | +181518 |
| 2legacy | 21 | Mu, Matt (1572) | Lost 1-2 | -171501 |
| 3legacy | 393 | Stanton, Joseph (1498) | Won 2-1 | +181519 |
| 4legacy | 389 | Young, Brett (1537) | Won 2-0 | +181537 |
| 5legacy | 89 | Hutchison, Daniel (1690) | Won 2-1 | +211558 |
| 6legacy | 101 | Holland, Daniel (1575) | Won 2-1 | +181576 |
| 7legacy | 48 | Walker, Noah (1789) | Won 2-0 | +221598 |
| 8legacy | 28 | Myers, Ryan (1625) | Won 2-0 | +191617 |
| 9legacy | 30 | Osowski, Richard (1545) | Lost 0-2 | -201597 |
| 10legacy | 95 | Robdrup, Andy (1784) | Won 2-1 | +221619 |
| 11legacy | 127 | Saracino, Jacob (1613) | Lost 1-2 | -181601 |
| 12legacy | 171 | Gallagher, Phillip (1589) | Lost 0-2 | -191582 |
| 13legacy | 175 | De Sa, Christopher (1532) | Lost 0-2 | -191563 |
| 14legacy | 176 | Aquino, Marc (1611) | Lost 0-2 | -171546 |
| top | average opponent: 1604record: 8-6 | new rating: 1546 | ||