McWhirter, Aaron
Current rating: 1429
Record: 1-5
| Grand Prix Calgary 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 41 | Horb, Jazz (1500) | Lost 0-0 | -181482 |
| 2standard | 148 | Domolewski, Steve (1464) | Lost 1-2 | -181464 |
| 3standard | 156 | Gibson, Amanda (1414) | Won 2-0 | +171481 |
| 4standard | 63 | Bae, Tony (1517) | Lost 0-2 | -181463 |
| 5standard | 215 | Turcotte, Maurice (1500) | Lost 1-2 | -171446 |
| 6standard | 195 | Anderson, Derek J (1515) | Lost 0-2 | -171429 |
| average opponent: 1485record: 1-5 | new rating: 1429 | |||