Murphy, Ben
Current rating: 1572
Record: 15-12
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1574 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1227 | White, Michael (1500) | Lost 1-2 | -201554 |
| 2sealed | 1390 | Stone, Daniel (1533) | Won 2-1 | +181572 |
| top | average opponent: 1516record: 1-1 | new rating: 1572 | ||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1596 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 74 | Fulk, Mark (1500) | Won 2-0 | +161612 |
| 2sealed | 319 | Goud, Michael (1596) | Lost 0-2 | -181594 |
| 3sealed | 356 | Bogdan, Eric (1499) | Lost 0-2 | -201574 |
| top | average opponent: 1532record: 1-2 | new rating: 1574 | ||
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 372 | DeTora, Melissa (1756) | Won 2-0 | +221567 |
| 3sealed | 378 | Proulx, Benoit (1519) | Lost 0-2 | -191548 |
| 4sealed | 436 | Wilson, Brendan (1498) | Won 2-0 | +171565 |
| 5sealed | 444 | Joseph-Pare, Bertrand (1537) | Won 2-1 | +181583 |
| 6sealed | 391 | Utter-Leyton, Josh (2096) | Won 2-1 | +261609 |
| 7sealed | 360 | Woods, Conley (1877) | Lost 0-2 | -131596 |
| 8sealed | 414 | Geady, Sam (1528) | Won 2-1 | +171613 |
| 9sealed | 386 | Darby, Scott (1659) | Lost 0-2 | -171596 |
| top | average opponent: 1684record: 5-3 | new rating: 1596 | ||
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 491 | Wells, Venu (1518) | Lost 0-2 | -181487 |
| 3sealed | 463 | Leung, Ritchie (1500) | Won 2-0 | +191506 |
| 4sealed | 470 | Xie, Huan (1519) | Won 2-1 | +181524 |
| 5sealed | 474 | Jensen, Scott (1538) | Won 2-1 | +181542 |
| 6sealed | 355 | Garner, Shawn (1553) | Won 2-0 | +181560 |
| 7sealed | 358 | Rietze, Robert (1600) | Won 2-1 | +191579 |
| 8sealed | 340 | Held, Eric J (1671) | Lost 1-2 | -161563 |
| 9sealed | 368 | Savoie, Alexandre (1584) | Lost 0-2 | -181545 |
| top | average opponent: 1560record: 5-3 | new rating: 1545 | ||
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 185 | Rochat, Peter S (1632) | Lost 0-2 | -161484 |
| 3sealed | 246 | Mathis, Tyler (1500) | Won 2-1 | +191503 |
| 4sealed | 192 | Panas, Michael (1518) | Won 2-1 | +181521 |
| 5sealed | 119 | Kemper, Greg (1541) | Lost 1-2 | -181503 |
| 6sealed | 222 | Drake, Thomas C (1587) | Won 2-0 | +201523 |
| 7sealed | 120 | Goldin, Donald (1542) | Lost 0-2 | -181505 |
| top | average opponent: 1553record: 3-3 | new rating: 1505 | ||