Hardman, Zachary
Current rating: 1647
Record: 15-6-1
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1624 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 539 | Domondon, Philip (1500) | Won 2-1 | +161640 |
| 2sealed | 877 | Gimbal, Scott (1518) | Won 2-0 | +151655 |
| 3sealed | 649 | Morris, John (1614) | Won 2-0 | +181673 |
| 4sealed | 659 | Sanson, Albert (1621) | Draw 1-1 | -11672 |
| 5sealed | 507 | Haavikko, Axel (1555) | Lost 1-2 | -201652 |
| 6sealed | 490 | Heustis, Lee (1535) | Won 2-1 | +161668 |
| 7sealed | 359 | Andreatta, Anthony (1516) | Lost 1-2 | -211647 |
| average opponent: 1551record: 4-2-1 | new rating: 1647 | |||
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 51 | Howard, Derek (1500) | Won 2-0 | +181518 |
| 2standard | 7 | Vlahos, Constantine (1518) | Lost 1-2 | -181500 |
| 3standard | 248 | Smith, Gary (1524) | Won 2-0 | +181518 |
| 4standard | 281 | Baciak, Brad (1399) | Won 2-0 | +161534 |
| 5standard | 169 | Wilber Jr, Matthew S (1487) | Lost 0-2 | -191515 |
| 6standard | 238 | Solorzano, Michaelle (1477) | Won 2-1 | +181533 |
| 7standard | 176 | Downing, Jamil (1466) | Won 2-0 | +161549 |
| 8standard | 145 | Penney, Joseph (1633) | Won 2-0 | +201569 |
| 9standard | 45 | Spears, Jimmy (1579) | Won 2-1 | +181587 |
| 10standard | 54 | Selden, Keith (1591) | Lost 1-2 | -181569 |
| 11standard | 53 | Siegel, Virgil (1577) | Won 2-0 | +181587 |
| 12standard | 52 | Bentle, Anthony (1549) | Lost 1-2 | -181569 |
| 13standard | 46 | Tyler, Josh (1582) | Won 2-0 | +181587 |
| 14standard | 49 | Romero, Mario A (1624) | Won 2-0 | +191606 |
| 15standard | 43 | Pickett, Alastair (1623) | Won 2-1 | +181624 |
| average opponent: 1542record: 11-4 | new rating: 1624 | |||