DiPalma, Robert
Current rating: 1498
Record: 4-5
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 13 | Jackson, Nathaniel (1555) | Lost 1-2 | -171468 |
| 5sealed | 63 | Harris, Ezra (1534) | Won 2-1 | +191487 |
| 6sealed | 90 | Strong, Tom (1537) | Lost 1-2 | -171470 |
| 7sealed | 136 | Nezin, Alec (1700) | Won 2-1 | +221492 |
| 8sealed | 98 | Thompson, Gerry (1796) | Won 2-1 | +231515 |
| 9sealed | 38 | Johnson, James (1561) | Lost 1-2 | -171498 |
| average opponent: 1614record: 3-3 | new rating: 1498 | |||
| Grand Prix Boston 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 19 | Schwartz, Greg C (1538) | Won 2-0 | +191519 |
| 4sealed | 31 | Woods, Norman (1584) | Lost 1-2 | -171502 |
| 5sealed | 55 | Luke, Richard (1536) | Lost 0-2 | -171485 |
| average opponent: 1553record: 1-2 | new rating: 1485 | |||