Bonura, Matthew J
Current rating: 1541
Record: 5-3
| Grand Prix Austin 2012 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 182 | RANGEL, JESUS P (1500) | Won 2-1 | +181518 |
| 2sealed | 56 | Russell, Ronnie (1516) | Won 2-0 | +181536 |
| 3sealed | 49 | Landriz, Erik (1752) | Won 2-0 | +221558 |
| 4sealed | 118 | Fisher, Thomas (1500) | Lost 0-2 | -191539 |
| 5sealed | 145 | GESLER, JAMES (1536) | Won 2-0 | +181557 |
| 6sealed | 139 | Heine, Brian (1722) | Won 2-1 | +211578 |
| 7sealed | 57 | Preston, Zach (1562) | Lost 1-2 | -191559 |
| 8sealed | 143 | Rauser, Nathan P (1541) | Lost 1-2 | -181541 |
| average opponent: 1579record: 5-3 | new rating: 1541 | |||