Marynowich, Logan
Current rating: 1638
| Grand Prix Vancouver 2015 (modern) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 252 | Egea, Victor (1518) | Lost 1-2 | -191565 |
| 3modern | 355 | Gallaher, Connor (1500) | Won 2-0 | +161581 |
| 4modern | 200 | Smith, Jeff [CAN] (1522) | Won 2-0 | +171598 |
| 5modern | 191 | Bosley, Lee (1535) | Won 2-1 | +171615 |
| 6modern | 70 | Chen, Cliff (1720) | Won 2-0 | +201635 |
| 7modern | 24 | Calhoun, Robbie (1679) | Won 2-0 | +191654 |
| 8modern | 28 | Fung, Jeff (1748) | Draw 1-1 | +21656 |
| 9modern | 28 | Eng, Warren (1688) | Lost 0-2 | -181638 |
| top | average opponent: 1614record: 5-2-1 | new rating: 1638 | ||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1593 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 51 | Martin, Brady (1500) | Won 2-1 | +171610 |
| 2standard | 52 | Gillespie, Robert (1497) | Lost 0-2 | -201590 |
| 3standard | 253 | Francis, Kyle (1504) | Won 2-1 | +161606 |
| 4standard | 198 | Vanderhoek, Christophe (1518) | Won 2-0 | +171623 |
| 5standard | 184 | Green, Kyle (1536) | Lost 0-2 | -201603 |
| 6standard | 206 | Rowbottom, Michael (1538) | Lost 0-2 | -191584 |
| top | average opponent: 1516record: 3-3 | new rating: 1584 | ||
| Grand Prix Calgary 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 22 | Graham, Martin (1517) | Won 2-0 | +181518 |
| 3standard | 9 | Lee, Simon [CAN] (1559) | Lost 0-2 | -171501 |
| 4standard | 146 | Rayson, Sean (1500) | Won 2-1 | +181519 |
| 5standard | 160 | Gellert, Kyle (1535) | Lost 0-2 | -181501 |
| 6standard | 96 | Vanderberg, Paul L (1516) | Won 2-0 | +191520 |
| 7standard | 146 | Tews, Brian (1541) | Won 2-1 | +181538 |
| 8standard | 66 | Keating, Todd J (1555) | Won 2-1 | +181556 |
| 9standard | 51 | Kastern, Matt (1578) | Won 2-1 | +191575 |
| 10standard | 38 | Baadsgaard, Garrett (1557) | Lost 0-2 | -191556 |
| 11standard | 35 | Christie, Ryan R (1543) | Won 2-1 | +181574 |
| 12standard | 17 | Maguire, Jared (1598) | Lost 0-2 | -171557 |
| 13standard | 28 | Telgen, Matt (1561) | Won 2-0 | +181575 |
| 14standard | 32 | Hetherington, Sean (1621) | Won 2-0 | +181593 |
| top | average opponent: 1552record: 9-4 | new rating: 1593 | ||