MacDonald, Daniel
Current rating: 1572
Record: 21-21
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 260 | Bessa, Vitor (1603) | Lost 1-2 | -151412 |
| 4sealed | 211 | Wise, Donnie (1649) | Won 2-0 | +231435 |
| 5sealed | 100 | Martin, Clyde (1679) | Won 2-1 | +221457 |
| 6sealed | 132 | Myers, Jeromy (1846) | Won 2-0 | +251482 |
| 7sealed | 102 | Kenkel, Marissa (1534) | Won 2-0 | +191501 |
| 8sealed | 28 | Daley, Max (1586) | Lost 1-2 | -171484 |
| 9sealed | 66 | Whiteman, Raymond (1617) | Won 2-1 | +211505 |
| 10draft | 97 | Pispa, Lauri (1812) | Won 2-0 | +231528 |
| 11draft | 105 | Pernankil, Avenash (1925) | Won 2-1 | +251553 |
| 12draft | 73 | Madsen, Michael (1770) | Won 2-0 | +221575 |
| 13draft | 107 | Elenbogen, Andrew (2131) | Lost 0-2 | -91566 |
| 14draft | 66 | Edmister, Rick (1646) | Won 2-0 | +191585 |
| 15draft | 3 | Scott, Todd (1826) | Lost 1-2 | -131572 |
| top | average opponent: 1740record: 9-4 | new rating: 1572 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 399 | Dreblow, Caroline (1562) | Lost 1-2 | -161442 |
| 4sealed | 546 | Borakove, Steven (1621) | Lost 1-2 | -151427 |
| top | average opponent: 1592record: 0-2 | new rating: 1427 | ||
| Grand Prix Toronto 2018 (modern) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 382 | Slater, Eric (1637) | Lost 1-2 | -151457 |
| 3modern | 484 | Percy, Andrew (1477) | Won 2-1 | +191476 |
| 4modern | 366 | Duclos, Patrice (1492) | Won 2-1 | +181494 |
| 5modern | 287 | Frank, Hugo (1448) | Lost 0-2 | -191475 |
| 6modern | 485 | Gallacher, Derek (1495) | Lost 1-2 | -181457 |
| 7modern | 447 | Auterhoff, Hayden (1497) | Won 2-1 | +191476 |
| 8modern | 358 | Cote, Eric (1465) | Lost 0-2 | -181458 |
| top | average opponent: 1502record: 3-4 | new rating: 1458 | ||
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 413 | Boudias, Axel (1508) | Won 2-1 | +181509 |
| 2sealed | 226 | Roy, Gabriel (1489) | Lost 1-2 | -181491 |
| 3sealed | 486 | Tang, Daniel (1480) | Lost 1-2 | -181473 |
| 4sealed | 476 | Lo, Kirby (1448) | Won 2-0 | +171490 |
| 5sealed | 310 | Farmer, Jennifer (1501) | Lost 1-2 | -181472 |
| top | average opponent: 1485record: 2-3 | new rating: 1472 | ||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1110 | Burrows, Robert (1500) | Lost 0-2 | -171451 |
| 2sealed | 1143 | Jukes, Will (1436) | Won 2-1 | +181469 |
| 3sealed | 316 | Jacobson, RJ (1452) | Won 2-0 | +171486 |
| 4sealed | 129 | Brown, Matthew (1576) | Lost 0-0 | -161470 |
| 5sealed | 245 | Wenrich, Christopher (1500) | Won 2-1 | +191489 |
| 6sealed | 176 | Winter, Alexander (1483) | Won 2-1 | +171506 |
| 7sealed | 119 | Daley, Joshua (1561) | Lost 1-2 | -171489 |
| 8sealed | 153 | Hicks, Adam (1500) | Won 2-0 | +191508 |
| 9sealed | 120 | Flynn, Kyle (1575) | Lost 0-2 | -171491 |
| top | average opponent: 1509record: 5-4 | new rating: 1491 | ||
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 382 | Adams, Cory (1500) | Won 2-1 | +181518 |
| 2sealed | 378 | Dubois, Jasmin (1517) | Lost 0-2 | -181500 |
| 3sealed | 444 | Allaire, Hugues (1485) | Won 2-0 | +181518 |
| 4sealed | 453 | Fujino, Mitchell T (1585) | Lost 0-2 | -171501 |
| 5sealed | 515 | Gurevich, Misha (1693) | Lost 0-2 | -151486 |
| 6sealed | 500 | Rohwer, Robert (1482) | Lost 0-2 | -181468 |
| top | average opponent: 1544record: 2-4 | new rating: 1468 | ||