Voon, Kevin
Current rating: 1380
| Grand Prix Vancouver 2017 (modern) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 2159 | Cordonier, Erika (1500) | Lost 1-2 | -171431 |
| 2modern | 2450 | Erickson, Michael (1464) | Lost 1-2 | -171414 |
| 3modern | 2657 | Wysocki, Andrew (1468) | Lost 1-2 | -171397 |
| 4modern | 2736 | Kiemele, Claire (1448) | Lost 0-2 | -171380 |
| top | average opponent: 1470record: 0-4 | new rating: 1380 | ||
| Grand Prix Vancouver 2015 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 247 | Thompson, Brett (1507) | Lost 0-2 | -171447 |
| 2modern | 305 | Krauskopf, Mike (1413) | Won 2-0 | +171464 |
| 3modern | 394 | Miller, Jonathon (1446) | Lost 0-2 | -181446 |
| 4modern | 416 | Voykin, Spencer (1563) | Won 2-0 | +201466 |
| 5modern | 358 | Reedy, Justin (1473) | Lost 0-2 | -181448 |
| top | average opponent: 1480record: 2-3 | new rating: 1448 | ||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 278 | Dhaliwal, Jason (1500) | Lost 0-2 | -181482 |
| 2standard | 407 | Trociuk, Koby (1482) | Lost 1-2 | -181464 |
| 3standard | 430 | Housler, Nicole (1464) | Won 2-0 | +181482 |
| 4standard | 418 | Porter, Shawn (1497) | Lost 0-2 | -181464 |
| top | average opponent: 1486record: 1-3 | new rating: 1464 | ||