Martelli, Max M
Current rating: 1465
Record: 1-3
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 172 | Serignese, Paul (1599) | Lost 0-2 | -161484 |
| 2sealed | 312 | Marcotte, Ryan (1482) | Won 2-0 | +181502 |
| 3sealed | 255 | Jordan, Chris (1482) | Lost 1-2 | -191483 |
| 4sealed | 302 | Ng, Sherwin (1470) | Lost 1-2 | -181465 |
| average opponent: 1508record: 1-3 | new rating: 1465 | |||