Morrison, Adam
Current rating: 1463
| Grand Prix Toronto 2019 (modern) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 258 | Pucciano, Adam (1500) | Won 2-0 | +191475 |
| 2modern | 360 | Baker, Sam [CAN] (1529) | Lost 1-2 | -171458 |
| 3modern | 360 | Mask, Christopher (1465) | Lost 0-2 | -181440 |
| 4modern | 360 | Gervais, Alexis (1481) | Won 2-0 | +181458 |
| 5modern | 360 | Nielsen, Mark (1522) | Won 2-1 | +201478 |
| 6modern | 360 | Duhamel, Erik (1685) | Lost 0-2 | -151463 |
| top | average opponent: 1530record: 3-3 | new rating: 1463 | ||
| Grand Prix Toronto 2018 (modern) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 60 | Darmouni, Olivier (1669) | Won 2-1 | +211508 |
| 2modern | 60 | Lewis, Matthew (1604) | Lost 0-2 | -161492 |
| 3modern | 60 | Galizio, Santino (1471) | Lost 0-2 | -181474 |
| 4modern | 60 | Yetman, Joshua (1483) | Lost 0-2 | -181456 |
| top | average opponent: 1557record: 1-3 | new rating: 1456 | ||
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 10 | Long, Kevin (1526) | Won 2-0 | +181518 |
| 2legacy | 30 | Magdaleno, Mike (1536) | Lost 1-2 | -171501 |
| 3legacy | 577 | Black, Seth (1438) | Won 2-0 | +171518 |
| 4legacy | 501 | Gryn, Maksym (1744) | Lost 0-2 | -141504 |
| 5legacy | 708 | Krasnozon, Jefferey (1572) | Lost 0-2 | -171487 |
| top | average opponent: 1563record: 2-3 | new rating: 1487 | ||