Pacchiano, Antonio
Current rating: 1516
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 402 | Ross, Sean (1427) | Won 2-0 | +181471 |
| 2legacy | 386 | Dixson, Tim (1594) | Draw 1-1 | +21473 |
| 3legacy | 402 | Pardee, Carolyn (1543) | Won 2-1 | +191492 |
| 4legacy | 220 | Rhett, Brian (1550) | Won 1-0 | +191511 |
| 5legacy | 105 | Dygert, Bobby (1636) | Won 2-1 | +201531 |
| 6legacy | 49 | Stivers, Josiah (1536) | Lost 1-2 | -171514 |
| 7legacy | 153 | Hoefer, Jacob (1443) | Won 2-1 | +161530 |
| 8legacy | 98 | Chen, Jeffrey 2 (1713) | Lost 1-2 | -141516 |
| top | average opponent: 1555record: 5-2-1 | new rating: 1516 | ||
| Grand Prix Vancouver 2015 (modern) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 359 | Frosst, Andrew (1519) | Lost 1-2 | -181451 |
| 2modern | 455 | Edson, Ryan (1485) | Lost 0-2 | -171434 |
| 3modern | 518 | Huynh, Eric (1462) | Won 2-1 | +191453 |
| 4modern | 393 | Brewer, Jonathan (1449) | Won 2-1 | +181471 |
| 5modern | 314 | Carico, John (1506) | Lost 0-2 | -181453 |
| top | average opponent: 1484record: 2-3 | new rating: 1453 | ||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 79 | Schofield, Jeremey (1560) | Lost 0-2 | -171483 |
| 2standard | 426 | Caulien, Bradley (1482) | Won 2-1 | +181501 |
| 3standard | 340 | Kiene, Thomas (1700) | Lost 0-2 | -141487 |
| 4standard | 348 | Wong, Joe (1480) | Lost 0-2 | -181469 |
| top | average opponent: 1556record: 1-3 | new rating: 1469 | ||