Giustino, Anthony
Current rating: 1584
Record: 23-16
| Grand Prix New York 2016 (SOI standard) | starting rating: 1657 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 112 | Bachmann, Timothy (1435) | Lost 0-2 | -221635 |
| 2standard | 639 | Sun, Naiqian (1453) | Won 1-0 | +151650 |
| 3standard | 635 | Hockey, Shelby (1337) | Lost 0-2 | -231627 |
| 4standard | 703 | Samoles, Daniel (1390) | Lost 0-2 | -231604 |
| 5standard | 863 | Ozdal, William (1463) | Lost 0-2 | -201584 |
| top | average opponent: 1416record: 1-4 | new rating: 1584 | ||
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1684 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 154 | Freeman, Wilson (1571) | Lost 0-2 | -201664 |
| 2sealed | 398 | Artis, Greyson (1483) | Won 2-1 | +151679 |
| 3sealed | 542 | Ladnier, Andrew (1474) | Lost 0-2 | -221657 |
| top | average opponent: 1509record: 1-2 | new rating: 1657 | ||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1649 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 535 | Kershaw, Matthew (1642) | Won 2-0 | +181667 |
| 2sealed | 335 | Brian, Thomas (1517) | Won 2-1 | +161683 |
| 3sealed | 249 | Bilodeau, Sebastian (1526) | Won 2-1 | +151698 |
| 4sealed | 6 | Mitchell, Kyle (1490) | Lost 1-2 | -221676 |
| 5sealed | 215 | Remillard, Michel (1645) | Lost 1-2 | -191657 |
| 6sealed | 201 | Joyall, Vincent (1513) | Won 2-0 | +161673 |
| 7sealed | 271 | Guay-Provost, Philippe (1571) | Won 2-1 | +161689 |
| 8sealed | 130 | Vazquez, John-Philip (1569) | Won 2-0 | +161705 |
| 9sealed | 57 | Wicks, Robert (1572) | Lost 1-2 | -211684 |
| top | average opponent: 1560record: 6-3 | new rating: 1684 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1658 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 59 | Finchler, Alexander (1514) | Lost 0-2 | -211637 |
| 3standard | 538 | Wijaya, Vidianto (1927) | Lost 0-2 | -131624 |
| 4standard | 686 | Lericos, Count Von (1478) | Won 2-0 | +161640 |
| 5standard | 399 | Schultz, Michael (1500) | Won 2-1 | +151655 |
| 6standard | 361 | Marin, Anthony (1427) | Won 2-0 | +141669 |
| 7standard | 225 | Bhanot, Meru (1579) | Lost 1-2 | -201649 |
| top | average opponent: 1571record: 3-3 | new rating: 1649 | ||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 241 | winch, Rogan (1500) | Won 2-0 | +181518 |
| 2sealed | 69 | Stokes, Andre P (1641) | Lost 0-2 | -161502 |
| 3sealed | 343 | Mckim, Todd (1501) | Won 2-0 | +181520 |
| 4sealed | 555 | Giorgio, Taylor J (1518) | Won 2-0 | +181538 |
| 5sealed | 397 | Leitzinger, Gerald (1748) | Won 2-1 | +221560 |
| 6sealed | 229 | Beasley, Orrin (1939) | Won 2-1 | +251585 |
| 7sealed | 75 | Freedman, Gerald (1522) | Won 2-1 | +161601 |
| 8sealed | 37 | Callahan-Cormier, Devin (1597) | Won 2-1 | +181619 |
| 9sealed | 11 | Sacher, AJ (1799) | Lost 0-2 | -141605 |
| 10sealed | 87 | DiDonato, Joseph H (1552) | Won 2-1 | +171622 |
| 11draft | 16 | Chapman, Ben (1617) | Won 2-1 | +181640 |
| 12draft | 13 | Laufer, Ben (1628) | Won 2-0 | +171657 |
| 13draft | 23 | Ruxton, Brad F (1699) | Won 2-1 | +191676 |
| 14draft | 38 | Michael, Kevin (1748) | Lost 0-2 | -171659 |
| 15draft | 32 | Santos, David M (1647) | Lost 0-2 | -181641 |
| 16draft | 39 | Cheng, Johnny (1567) | Won 2-1 | +171658 |
| top | average opponent: 1639record: 12-4 | new rating: 1658 | ||