Sprague, Zach
Current rating: 1498
Record: 1-1
| Grand Prix Austin 2012 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 20 | Ezernack, Johnathon (1399) | Won 2-0 | +161516 |
| 2sealed | 138 | Gonzalez, Rudy (1518) | Lost 1-2 | -181498 |
| average opponent: 1458record: 1-1 | new rating: 1498 | |||