Schwendiman, Mark
Current rating: 1431
Record: 0-4
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 355 | Johnson, Justin (1552) | Lost 0-2 | -161431 |
| top | record: 0-1 | new rating: 1431 | ||
| Grand Prix Albuquerque 2013 (THS standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 131 | Spillman, William (1500) | Lost 0-2 | -171447 |
| top | record: 0-1 | new rating: 1447 | ||
| Grand Prix Oklahoma City 2013 (THS limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 459 | Leonetti, Ryan (1499) | Lost 1-2 | -181464 |
| top | record: 0-1 | new rating: 1464 | ||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 187 | Grundy, Gregory (1500) | Lost 0-2 | -181482 |
| top | record: 0-1 | new rating: 1482 | ||