Zamberlan, Anthony
Current rating: 1545
Record: 16-17
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 284 | Symmonds, Kelly (1558) | Won 2-1 | +191502 |
| 2sealed | 200 | Casullo, Daniel (1498) | Won 2-1 | +181520 |
| 3sealed | 30 | Bursavich, Austin (1943) | Won 2-0 | +251545 |
| 4sealed | 15 | Smith, Madison (1636) | Won 2-0 | +201565 |
| 5sealed | 109 | Merced, Davis (1831) | Lost 0-2 | -131552 |
| 6sealed | 203 | Quinn, Serena (1752) | Lost 0-2 | -151537 |
| 7sealed | 379 | Koepke, Devin (1787) | Won 2-1 | +231560 |
| 8sealed | 131 | Cordell, Kenneth (1726) | Lost 1-2 | -151545 |
| top | average opponent: 1716record: 5-3 | new rating: 1545 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1339 | Harris, Tim (1475) | Lost 1-2 | -191500 |
| 2modern | 1495 | Bailey, Patrick (1536) | Lost 1-2 | -171483 |
| top | average opponent: 1506record: 0-2 | new rating: 1483 | ||
| Grand Prix Nashville 2012 (DKA limited) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 203 | Burton, Cody (1619) | Lost 0-2 | -161476 |
| 2sealed | 371 | Larrabee, Robert (1537) | Won 2-1 | +191495 |
| 3sealed | 372 | Chiasson, Blake M (1500) | Won 1-0 | +191514 |
| 4sealed | 213 | Seck, Ben (1777) | Won 2-1 | +221536 |
| 5sealed | 127 | Heilicher, Ethan (1576) | Lost 1-2 | -171519 |
| top | average opponent: 1602record: 3-2 | new rating: 1519 | ||
| Grand Prix Charlotte 2005 (extended) | starting rating: 1528 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 9 | Wilder, Greg (1505) | Lost 0-2 | -191509 |
| 4extended | 104 | Grimmer, Brian (1555) | Won 2-0 | +191528 |
| 5extended | 76 | Perdue, Justin (1539) | Lost 1-2 | -181510 |
| 6extended | 104 | Frank, Jason (1501) | Lost 1-2 | -181492 |
| top | average opponent: 1525record: 1-3 | new rating: 1492 | ||
| Grand Prix Atlanta 2003 (8ED standard) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 43 | Karsten, Frank (1895) | Won 2-1 | +251487 |
| 5standard | 17 | Donahoe, Chris (1586) | Won 2-1 | +201507 |
| 6standard | 4 | Ricciardi, Michael (1561) | Won 2-0 | +191526 |
| 7standard | 8 | Stead, Bob (1590) | Lost 1-2 | -171509 |
| 8standard | 12 | Hoaen, Rich (1654) | ID | 01509 |
| 9standard | 13 | Parnell, Taylor (1678) | Won 2-0 | +211530 |
| 10standard | 14 | Pustilnik, Michael (1868) | Lost 1-2 | -121518 |
| 11standard | 19 | Stark, Ben S (1774) | Lost 0-2 | -131505 |
| 12standard | 23 | Mongiello, Robert (1565) | Won 2-1 | +191524 |
| 13standard | 19 | Herberholz, Mark (1723) | Lost 1-2 | -151509 |
| 14standard | 23 | Davidson, Michael C (1521) | Won 2-0 | +191528 |
| top | average opponent: 1674record: 6-4-1 | new rating: 1528 | ||
| Grand Prix Atlanta 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 84 | Marino, Kevin (1500) | Lost 0-2 | -181482 |
| 2sealed | 129 | Becker, Jonathan (1393) | Lost 0-2 | -201462 |
| 3sealed | 139 | Donato, Tony (1429) | Won 2-0 | +181480 |
| 4sealed | 151 | Backlund, Michael (1482) | Lost 1-2 | -181462 |
| top | average opponent: 1451record: 1-3 | new rating: 1462 | ||