Chisholm, David
Current rating: 1499
Record: 9-9
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 221 | Holmberg, David (1500) | Won 2-1 | +181535 |
| 2sealed | 209 | Chow, Victor (1557) | Won 2-0 | +181553 |
| 3sealed | 325 | Rokne, Olav (1519) | Won 0-0 | +181571 |
| 4sealed | 129 | Taylor, Clint (1732) | Lost 1-2 | -151556 |
| 5sealed | 139 | Lau, Fraser (1473) | Lost 0-2 | -201536 |
| 6sealed | 270 | Willott, Chris (1523) | Won 2-1 | +181554 |
| 7sealed | 329 | Lui, Frank (1517) | Lost 0-2 | -191535 |
| 8sealed | 276 | Marklyn, Tyler (1543) | Lost 1-2 | -181517 |
| 9sealed | 344 | Donald, Jason (1508) | Lost 0-2 | -181499 |
| average opponent: 1541record: 4-5 | new rating: 1499 | |||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 34 | REJANO, EJ J (1463) | Lost 0-2 | -191481 |
| 2standard | 441 | La Forest, Adam (1626) | Won 2-0 | +211502 |
| 3standard | 252 | Whatley, Callum (1503) | Lost 1-2 | -181484 |
| 4standard | 329 | Kouwenhoven, Frans (1481) | Lost 0-1 | -181466 |
| 5standard | 420 | Grann, Fayth (1399) | Won 2-0 | +171483 |
| 6standard | 299 | Huang, Charles (1480) | Won 2-0 | +181501 |
| 7standard | 234 | Woodman, Justin (1498) | Won 2-0 | +181519 |
| 8standard | 162 | Bjorndahl, Timothy (1435) | Won 2-1 | +161535 |
| 9standard | 141 | Fairwell, Taran (1543) | Lost 0-2 | -181517 |
| average opponent: 1492record: 5-4 | new rating: 1517 | |||