Reckas, Zach
Current rating: 1391
Record: 13-20-3
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1407 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 337 | Somuang, Somphagong (1500) | Lost 1-2 | -161391 |
| top | record: 0-1 | new rating: 1391 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 756 | Bonnyman, Nicholas (1500) | Lost 1-2 | -171445 |
| 2modern | 851 | Barrera, Alexis (1464) | Lost 1-2 | -181427 |
| 4modern | 846 | Meadors, Dan (1332) | Lost 0-2 | -201407 |
| top | average opponent: 1432record: 0-3 | new rating: 1407 | ||
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 279 | Forshee, Zac (1590) | Lost 0-2 | -161432 |
| 2legacy | 457 | Martinez, Marcos (1516) | Lost 1-2 | -161416 |
| 3legacy | 667 | Bernal, Chris (1462) | Won 2-1 | +191435 |
| 4legacy | 708 | Engelhard, Eric (1718) | Won 2-1 | +231458 |
| 5legacy | 457 | Langsam, Peter (1533) | Won 2-0 | +191477 |
| 6legacy | 441 | Runnestrand, Mike (1498) | Lost 0-2 | -181459 |
| 7legacy | 360 | Clare, James (1498) | Won 2-1 | +191478 |
| 8legacy | 265 | Sun, Qiushi (1579) | Lost 1-2 | -161462 |
| top | average opponent: 1549record: 4-4 | new rating: 1462 | ||
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 266 | Wolff, Meghan (1465) | Lost 1-2 | -181500 |
| 3sealed | 353 | Latimer, James (1572) | Won 2-1 | +191519 |
| 4sealed | 265 | Johnston, Joel (1519) | Lost 0-2 | -181501 |
| 5sealed | 381 | Siller, Jon (1545) | Lost 1-2 | -171484 |
| 6sealed | 337 | Calabrses, Eli (1483) | Lost 0-2 | -181466 |
| 7sealed | 277 | Risch V, Albert P. (1463) | Lost 0-2 | -181448 |
| top | average opponent: 1508record: 1-5 | new rating: 1448 | ||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 56 | Ciccolo, Peter (1471) | Lost 0-2 | -181463 |
| 2sealed | 499 | McClain, Ian (1470) | Lost 0-2 | -181445 |
| 3sealed | 712 | Ramsey, James (1462) | Won 2-0 | +181463 |
| 4sealed | 621 | G438, Jack (1484) | Won 2-0 | +181481 |
| 5sealed | 181 | Myers, William (1483) | Lost 0-2 | -181463 |
| 6sealed | 457 | Schuffenhauer, Derek (1484) | Draw 1-1 | +11464 |
| 7sealed | 242 | Collin, Christopher (1482) | Won 2-1 | +181482 |
| 8sealed | 291 | Catolico, Antonio (1482) | Won 2-1 | +181500 |
| 9sealed | 209 | Anderson, Roy (1521) | Won 2-0 | +181518 |
| top | average opponent: 1482record: 5-3-1 | new rating: 1518 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1549 | Gridley, Evan J (1500) | Lost 0-2 | -181482 |
| 2sealed | 1684 | Booth, Eli (1482) | Won 2-0 | +181500 |
| 3sealed | 1664 | Romero, Frank (1479) | Lost 0-2 | -181482 |
| 4sealed | 1695 | Holschuh, Brad (1484) | Lost 0-2 | -181464 |
| 5sealed | 1432 | Moore, Joseph (1445) | Won 2-0 | +171481 |
| 6sealed | 1151 | Strobel, Aaron (1483) | Draw 1-1 | 01481 |
| 7sealed | 777 | Neumann, Joaquim (1438) | Won 2-0 | +181499 |
| 8sealed | 722 | Brews, Robert (1502) | Draw 1-1 | 01499 |
| 9sealed | 540 | Kraver, Charles (1505) | Lost 0-2 | -181481 |
| top | average opponent: 1480record: 3-4-2 | new rating: 1481 | ||