Vaughn, Daniel
Current rating: 1399
Record: 10-16-1 (GP) / 1-4 (professional)
| MagicCon Las Vegas 2023 Limited Open (WOE limited) | starting rating: 1394 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3360 | Fuller, Ben [USA] (1538) | Won 2-1 | +211415 |
| 2sealed | 3268 | Coulombe, Trevor (1720) | Lost 0-2 | -131402 |
| 3sealed | 3488 | Burrows-Johnson, Andrew (1736) | Won 2-1 | +241426 |
| 4sealed | 3240 | Diamond, Michael (1517) | Lost 0-2 | -161410 |
| 5sealed | 3359 | Malka, Sol (1861) | Lost 0-2 | -111399 |
| top | average opponent: 1674record: 2-3 | new rating: 1399 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1408 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 311 | Lunch, Benjamin (1465) | Lost 1-2 | -171391 |
| 2sealed | 328 | Fielding, Ashley (1481) | Won 2-0 | +201411 |
| 3sealed | 256 | Lazarevic, Sebastien (1498) | Lost 0-2 | -171394 |
| top | average opponent: 1482record: 1-2 | new rating: 1394 | ||
| Grand Prix Albuquerque 2013 (THS standard) | starting rating: 1439 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 209 | Montes, Ray (1500) | Draw 1-1 | +11440 |
| 2standard | 291 | Romero, Mario A (1586) | Lost 1-2 | -151425 |
| 3standard | 427 | Sanders-Reed, Kiernan (1482) | Lost 0-2 | -171408 |
| top | average opponent: 1523record: 0-2-1 | new rating: 1408 | ||
| Grand Prix Denver 2013 (legacy) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 101 | Glass, Travis (1500) | Won 2-0 | +191469 |
| 2legacy | 67 | Yu, Bob (1562) | Won 2-0 | +201489 |
| 3legacy | 36 | Raney, Tom (1543) | Lost 0-2 | -171472 |
| 4legacy | 192 | Abong, Jeffrey (1500) | Lost 0-2 | -181454 |
| 5legacy | 224 | Pounds, Robert (1629) | Lost 1-2 | -151439 |
| top | average opponent: 1547record: 2-3 | new rating: 1439 | ||
| Grand Prix Nashville 2010 (SOM limited) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 24 | Phillips, Neal (1483) | Won 2-1 | +181462 |
| 2sealed | 174 | Miller, Jake C (1585) | Lost 0-2 | -151447 |
| 3sealed | 195 | Brooks, John T (1499) | Won 2-0 | +191466 |
| 4sealed | 123 | Renner, Chase (1519) | Lost 0-2 | -171449 |
| 5sealed | 242 | Mooney, Nate (1503) | Won 2-1 | +191468 |
| 6sealed | 136 | Smith, Robert T (1487) | Lost 0-2 | -181450 |
| top | average opponent: 1513record: 3-3 | new rating: 1450 | ||
| Grand Prix Kansas City 2003 (MRD limited) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 145 | cook, benjamin j (1500) | Won 2-0 | +191477 |
| 2sealed | 63 | Walters, Les (1518) | Lost 0-2 | -181459 |
| 3sealed | 139 | Sadler, Chris (1526) | Lost 0-2 | -161443 |
| 4sealed | 185 | Ewing, Jack (1462) | Won 2-1 | +181461 |
| 5sealed | 137 | Kist, William (1499) | Lost 1-2 | -171444 |
| top | average opponent: 1501record: 2-3 | new rating: 1444 | ||
| Pro Tour Houston 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 79 | Lippert, Christoph (1880) | Lost 1-2 | -111489 |
| 2extended | 140 | Thompson, Gerry (1495) | Won 2-0 | +181507 |
| 3extended | 97 | Long, Steven (1503) | Lost 0-2 | -181489 |
| 4extended | 106 | Mestre, Raul (1767) | Lost 1-2 | -131476 |
| 5extended | 137 | Torng, Christophe (1492) | Lost 0-2 | -181458 |
| top | average opponent: 1627record: 1-4 | new rating: 1458 | ||