Mcdonald, Andrew
Current rating: 1489
Record: 4-5
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 558 | Mulch, Alex (1500) | Won 2-0 | +181500 |
| A2sealed | 406 | Smith, Ian [CAN] (1636) | Lost 1-2 | -161484 |
| A3sealed | 282 | Olson, Phill (1537) | Won 2-0 | +191503 |
| A4sealed | 189 | Nearman, Christopher (1489) | Lost 0-2 | -181485 |
| A5sealed | 249 | Brower, Wesley (1616) | Won 2-0 | +211506 |
| A6sealed | 187 | Dvorshak, Darik (1586) | Lost 0-2 | -171489 |
| average opponent: 1561record: 3-3 | new rating: 1489 | |||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 176 | Daley, Oscar (1500) | Won 2-1 | +181518 |
| 2sealed | 346 | Wendland, Robert (1517) | Lost 0-2 | -181500 |
| 3sealed | 371 | Medellin, Daniel (1482) | Lost 0-2 | -181482 |
| average opponent: 1500record: 1-2 | new rating: 1482 | |||