HerringLevins, Yvonne
Current rating: 1466
Record: 4-6
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 189 | Harrison, Mike (1579) | Won 2-0 | +201501 |
| 2sealed | 61 | Osorio, Martin (1475) | Won 2-1 | +171518 |
| 3sealed | 115 | Cushley, John (1557) | Lost 0-0 | -171501 |
| 4sealed | 425 | Lam, Vienna (1556) | Lost 0-2 | -171484 |
| 5sealed | 84 | Ward, Jamie (1481) | Lost 1-2 | -181466 |
| average opponent: 1530record: 2-3 | new rating: 1466 | |||
| Grand Prix Vancouver 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 162 | Miller, Reilly (1500) | Lost 0-2 | -181482 |
| 2modern | 419 | Choi, Jung Hyuck (1481) | Lost 0-2 | -181464 |
| 3modern | 496 | Woodward, Colin (1464) | Won 2-1 | +181482 |
| 4modern | 409 | Bian, Andrew (1457) | Won 2-1 | +181500 |
| 5modern | 343 | Miko, Casey (1465) | Lost 0-2 | -191481 |
| average opponent: 1473record: 2-3 | new rating: 1481 | |||