Alaimo, Sam
Current rating: 1515
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 43 | Ferrari, James (1500) | Won 2-1 | +171555 |
| 2modern | 524 | Harbourne, Marc (1456) | Lost 1-2 | -201535 |
| 3modern | 889 | Waldrop, Philip (1412) | Lost 1-2 | -201515 |
| top | average opponent: 1456record: 1-2 | new rating: 1515 | ||
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 97 | Kiehne, Trey (1500) | Won 2-1 | +171535 |
| 2sealed | 74 | Beaumont, Ben (1422) | Won 2-1 | +161551 |
| 3sealed | 21 | Priestly, Craig (1498) | Won 2-1 | +171568 |
| 4sealed | 25 | Dreher, Gregory (1694) | Lost 1-2 | -151553 |
| 5sealed | 312 | Calcano, Christian (1712) | Lost 1-2 | -151538 |
| top | average opponent: 1565record: 3-2 | new rating: 1538 | ||
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 84 | Nuccio, John (1500) | Won 2-0 | +181518 |
| 2sealed | 87 | Johnson, Andrew L (1526) | Won 2-1 | +181536 |
| 3sealed | 78 | States, Matt (1501) | Lost 1-2 | -181518 |
| 4sealed | 130 | Nguyen, Kevin C (1518) | Won 2-0 | +181536 |
| 5sealed | 98 | Neidigh, Jesse (1482) | Won 2-0 | +171553 |
| 6sealed | 74 | Corso, Louis (1624) | Lost 1-2 | -171536 |
| 7sealed | 73 | McGowen, Patrick (1533) | Lost 1-2 | -181518 |
| top | average opponent: 1526record: 4-3 | new rating: 1518 | ||