Sirianni, Mathew
Current rating: 1448
Record: 3-6
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 262 | Bjerke, Rachel (1427) | Won 2-1 | +181498 |
| 2sealed | 48 | Glantzman, Joshua (1791) | Lost 1-2 | -131485 |
| 3sealed | 332 | Weber, Nathan (1420) | Lost 1-2 | -191466 |
| 4sealed | 640 | Murdock, Matthew (1468) | Lost 1-2 | -181448 |
| average opponent: 1526record: 1-3 | new rating: 1448 | |||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 386 | Buhrkuhl, Curtis (1500) | Lost 1-2 | -181482 |
| 2sealed | 393 | Scheinberg, Douglas (1467) | Lost 0-2 | -181464 |
| 3sealed | 501 | Hennessey, Jeremy (1465) | Won 2-0 | +181482 |
| 4sealed | 392 | Addis, Jakob (1484) | Won 2-0 | +181500 |
| 5sealed | 325 | Wynn, Eric (1428) | Lost 0-2 | -201480 |
| average opponent: 1469record: 2-3 | new rating: 1480 | |||