Guarino, Michael
Current rating: 1571
Record: 6-3
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 294 | Lepesko, Brendon (1500) | Won 2-1 | +181518 |
| 2sealed | 131 | Harrington, Sean (1517) | Won 2-0 | +181536 |
| 3sealed | 124 | Blanchard, Michael (1506) | Won 2-1 | +171553 |
| 4sealed | 151 | Lindo, Aaron (1727) | Lost 1-2 | -141539 |
| 5sealed | 302 | Baldasari, Antonino (1651) | Won 2-1 | +201559 |
| 6sealed | 75 | Donegan, Dylan (1858) | Lost 1-2 | -131546 |
| 7sealed | 204 | Boswell, Andrew (1963) | Lost 1-2 | -111535 |
| 8sealed | 290 | Hoy, James (1516) | Won 2-0 | +181553 |
| 9sealed | 171 | Mitchell, William (1539) | Won 2-1 | +181571 |
| average opponent: 1642record: 6-3 | new rating: 1571 | |||