McCartney, Ewan
Current rating: 1483
Record: 4-5
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 682 | Calambro, Jezryl (1500) | Won 2-0 | +181516 |
| 2modern | 30 | Velasco, Oscar (1505) | Lost 1-2 | -181498 |
| 3modern | 630 | Roybal, Dane (1682) | Lost 0-2 | -151483 |
| 4modern | 826 | Knudsen, Tyrel (1528) | Won 2-1 | +191502 |
| 5modern | 684 | Pinedo, Jessie (1501) | Won 2-1 | +181520 |
| 6modern | 408 | Lee, Jeffrey (1533) | Lost 0-2 | -181502 |
| 7modern | 707 | Magdaleno, Joseph (1462) | Lost 1-2 | -191483 |
| average opponent: 1530record: 3-4 | new rating: 1483 | |||
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 416 | Krausert, Conrad (1482) | Lost 1-2 | -181482 |
| 2sealed | 623 | Molsee, Nate (1378) | Won 2-1 | +161498 |
| average opponent: 1430record: 1-1 | new rating: 1498 | |||