Wetzel, Colby
Current rating: 1502
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 319 | Green, Jason (1536) | Lost 1-2 | -181484 |
| 2sealed | 688 | O'Connor, Michael (1482) | Won 2-1 | +181502 |
| 3sealed | 674 | Barley, Zach (1484) | Won 0-0 | +181520 |
| 4sealed | 197 | ChebTerrab, Erik (1521) | Lost 1-2 | -181502 |
| 5sealed | 501 | Thompson, Grady (1518) | Won 2-0 | +181520 |
| 6sealed | 327 | Timothy, Trevor (1518) | Lost 0-2 | -181502 |
| top | average opponent: 1510record: 3-3 | new rating: 1502 | ||
| Grand Prix Vancouver 2015 (modern) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 109 | Valdez, Ronald (1487) | Won 2-0 | +181499 |
| 2modern | 212 | St. Eloi, Graham (1518) | Lost 1-2 | -181481 |
| 3modern | 303 | Levy, Adam (1634) | Lost 0-2 | -151466 |
| 4modern | 454 | Barney, Kayden (1483) | Won 2-1 | +191485 |
| 5modern | 387 | Lahti, Kurt (1499) | Won 2-1 | +181503 |
| 6modern | 250 | Dupont, Mike (1492) | Won 2-0 | +181521 |
| 7modern | 106 | Besta, Kevin (1479) | Lost 0-2 | -191502 |
| top | average opponent: 1513record: 4-3 | new rating: 1502 | ||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 183 | Peterson, Christopher (1440) | Lost 0-2 | -191481 |
| 2standard | 398 | Ferguson, Aidan (1483) | Draw 1-1 | 01481 |
| 3standard | 404 | Ma, Justin (1482) | Won 2-0 | +181499 |
| 4standard | 298 | Herman, Jeff (1500) | Lost 0-2 | -181481 |
| top | average opponent: 1476record: 1-2-1 | new rating: 1481 | ||