Maheswaran, Jon
Current rating: 1430
Record: 2-6
| Grand Prix Calgary 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 20 | Day, Danny (1500) | Lost 0-0 | -181482 |
| 2standard | 187 | Van den Elzen, Kevin (1518) | Lost 0-2 | -171465 |
| 3standard | 252 | Nguyen, Jimmy (1474) | Lost 0-2 | -181447 |
| 4standard | 285 | Acres, Alec (1447) | Won 2-0 | +181465 |
| 5standard | 240 | Riley G., (1483) | Won 2-0 | +181483 |
| 6standard | 186 | Petropoulos, Steven (1515) | Lost 0-2 | -171466 |
| 7standard | 172 | Henke, Bruce (1487) | Lost 0-2 | -181448 |
| 8standard | 160 | Suart, Connor (1415) | Lost 0-2 | -181430 |
| average opponent: 1480record: 2-6 | new rating: 1430 | |||