Tsay, Tony
Current rating: 1569
Record: 22-17
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1595 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 21 | Love, Connor J (1500) | Won 2-0 | +171612 |
| 2standard | 42 | Mosier, Matt (1563) | Won 2-1 | +171629 |
| 3standard | 251 | Halliday, Brian D (1534) | Lost 1-2 | -201609 |
| 4standard | 407 | Wood, John M (1519) | Lost 1-2 | -201589 |
| 5standard | 417 | Timko, Amanda (1461) | Lost 0-2 | -201569 |
| top | average opponent: 1515record: 2-3 | new rating: 1569 | ||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1595 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 937 | Jackson, Jonathan (1388) | Won 2-0 | +151610 |
| 2sealed | 739 | Madonna, Michael (1518) | Won 2-0 | +161626 |
| 3sealed | 138 | Kerr, James (1546) | Lost 1-2 | -191607 |
| 4sealed | 312 | Weinzierl, Garrett (1518) | Lost 0-0 | -201587 |
| 5sealed | 258 | Gleason, Kevin (1538) | Won 2-0 | +171604 |
| 6sealed | 220 | Schwab, Jason (1191) | Won 2-1 | +111615 |
| 7sealed | 149 | Bergener, Kevin (1524) | Lost 1-2 | -201595 |
| top | average opponent: 1460record: 4-3 | new rating: 1595 | ||
| Grand Prix Tampa 2009 (ZEN limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 88 | Smith, Bryon (1482) | Won 2-1 | +171571 |
| 2sealed | 19 | Hurst, Greg (1517) | Won 2-0 | +171588 |
| 3sealed | 65 | Holland, Kitt (1684) | Lost 0-2 | -171571 |
| 4sealed | 209 | Hinkle, Charles (1686) | Won 2-1 | +211592 |
| 5sealed | 128 | Chatham, Charles (1659) | Won 2-1 | +191611 |
| 6sealed | 73 | Jones, Glenn (1612) | Won 2-0 | +181629 |
| 7sealed | 40 | Hostutler, Justin (1642) | Lost 0-2 | -181611 |
| 8sealed | 58 | Cooper, Geddes (1749) | Lost 1-2 | -161595 |
| top | average opponent: 1629record: 5-3 | new rating: 1595 | ||
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 30 | Silvestri, Joshua (1447) | Won 2-1 | +161572 |
| 3standard | 155 | Aune, Eirik (1699) | Lost 1-2 | -161556 |
| 4standard | 197 | Blakesley, Kevin (1517) | Won 2-1 | +171573 |
| 5standard | 162 | Peloquin, Gregory (1591) | Lost 1-2 | -171556 |
| 6standard | 260 | Littlefield, Mark E (1484) | Won 2-1 | +161572 |
| 7standard | 180 | Heitkamp, Russ (1546) | Lost 0-2 | -181554 |
| top | average opponent: 1547record: 3-3 | new rating: 1554 | ||
| Grand Prix Seattle 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 100 | Pidcock, Joshua (1500) | Won 0-0 | +181518 |
| 2extended | 38 | Anderson, Grey (1480) | Won 0-0 | +171535 |
| 3extended | 2 | Wilson, Gabriel (1623) | Won 0-0 | +201555 |
| 4extended | 10 | O'Mahoney-Schwartz, Daniel (1692) | Lost 0-0 | -161539 |
| 5extended | 35 | Ferraro, Anthony (1536) | Won 0-0 | +181557 |
| 6extended | 36 | Carpenter, Ryan (1537) | Won 0-0 | +181575 |
| 7extended | 14 | Kikta, Mark (1490) | Lost 0-0 | -201555 |
| 8extended | 23 | Fung, Jeff (1435) | Lost 0-0 | -201535 |
| 9extended | 7 | Kesterson, Steve (1533) | Won 0-0 | +181553 |
| 10extended | 11 | Pustilnik, Michael (1671) | Won 0-0 | +201573 |
| 11extended | 3 | Lawrence, Don (1580) | Lost 0-0 | -181555 |
| 12extended | 17 | Petersen, Bryan (1564) | Lost 0-0 | -171538 |
| 13extended | 16 | Aubertin, Justin (1550) | Won 0-0 | +181556 |
| top | average opponent: 1553record: 8-5 | new rating: 1556 | ||