Zezula, Thomas
Current rating: 1432
Record: 13-19-3
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 474 | Ortiz, David (1554) | Lost 1-2 | -161448 |
| 2sealed | 709 | Edelkamp, Erik (1541) | Lost 1-2 | -161432 |
| 3sealed | 1096 | Wong, Calvin (1395) | Won 2-0 | +171449 |
| 4sealed | 976 | Sorensen, Scott (1381) | Won 2-1 | +171466 |
| 5sealed | 696 | Losee, Ben (1423) | Lost 1-2 | -191447 |
| 6sealed | 723 | Colgan, Matt (1536) | Lost 1-2 | -161431 |
| 7sealed | 717 | Rosen, Ethan (1464) | Won 2-0 | +181449 |
| 8sealed | 568 | Baker, Brandon (1464) | Lost 1-2 | -171432 |
| top | average opponent: 1470record: 3-5 | new rating: 1432 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 32 | Mach, Frankie (1527) | Won 2-0 | +201429 |
| 2sealed | 134 | Wong, Bernice (1464) | Won 2-0 | +181447 |
| 3sealed | 117 | Kent, David (1634) | Lost 0-2 | -141433 |
| 4sealed | 130 | Winn, James (1606) | Lost 0-2 | -151418 |
| 5sealed | 211 | Russell, Marco (1471) | Won 2-0 | +191437 |
| 6sealed | 121 | Sola, Joseph (1519) | Won 2-1 | +191456 |
| 7sealed | 113 | Harris, Eli (1570) | Won 2-0 | +211477 |
| 8sealed | 41 | Shomer, Austin (1561) | Lost 0-2 | -171460 |
| 9sealed | 71 | Campbell, Seamus (1709) | Draw 1-1 | +41464 |
| top | average opponent: 1562record: 5-3-1 | new rating: 1464 | ||
| Grand Prix Denver 2011 (MBS limited) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 59 | Sneed, Ken C (1500) | Won 2-1 | +191451 |
| 2sealed | 82 | Gaard, Sam (1630) | Lost 1-2 | -151436 |
| 3sealed | 126 | Christopher, Lou (1665) | Lost 0-2 | -141422 |
| 4sealed | 143 | Kurtin, Matthew R (1568) | Won 2-0 | +211443 |
| 5sealed | 106 | Wilson, Jake (1489) | Lost 0-2 | -171426 |
| 6sealed | 118 | Klitzke, Andy (1482) | Lost 1-2 | -171409 |
| top | average opponent: 1556record: 2-4 | new rating: 1409 | ||
| Grand Prix Kansas City 2008 (ALA limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 81 | Johnson, Cody (1500) | Draw 1-1 | +11464 |
| 2sealed | 194 | Suther, Calvin (1500) | Lost 1-2 | -171447 |
| 3sealed | 283 | Attema, Alexander (1481) | Won 2-0 | +181465 |
| 4sealed | 246 | Cook, Justin (1548) | Lost 1-2 | -161449 |
| 5sealed | 253 | Arevalos, Francisco (1489) | Lost 0-2 | -171432 |
| top | average opponent: 1504record: 1-3-1 | new rating: 1432 | ||
| Grand Prix Denver 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 133 | Kasper, Jordan M (1500) | Lost 1-2 | -181482 |
| 2block | 193 | Butler, Dave (1482) | Lost 1-2 | -181464 |
| 3block | 243 | Wang, Lydia (1464) | Draw 1-1 | 01464 |
| 4block | 282 | Porcu, Zachary (1464) | Won 2-0 | +181482 |
| 5block | 233 | Whitney, Nathan (1482) | Won 2-0 | +181500 |
| 6block | 186 | Wade, James (1499) | Lost 0-2 | -181482 |
| 7block | 175 | Feltman, Jason S (1451) | Lost 0-2 | -191463 |
| top | average opponent: 1477record: 2-4-1 | new rating: 1463 | ||