Heymering, Matthew
Current rating: 1642
Record: 22-16-1
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1623 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 41 | Hooper, Matthew (1552) | Won 2-0 | +171640 |
| 4sealed | 100 | Koeller, Kris (1558) | Lost 1-2 | -201620 |
| 5sealed | 176 | Mandelblatt, Zach (1603) | Won 2-0 | +181638 |
| 6sealed | 36 | Corvese, Harry (1866) | Lost 0-2 | -141624 |
| 7sealed | 98 | Bemrose, Ryan (1779) | Lost 0-2 | -151609 |
| 8sealed | 159 | Shurtliff, Trevor (1523) | Won 2-0 | +161625 |
| 9sealed | 102 | Thompson, Adam (1533) | Won 2-1 | +171642 |
| top | average opponent: 1631record: 4-3 | new rating: 1642 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1623 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 72 | Woods, Jonine (1500) | Won 2-0 | +161639 |
| 2standard | 222 | Mitas, Alex (1559) | Lost 1-2 | -191620 |
| 3standard | 330 | Sorenson, Bradley (1500) | Won 2-0 | +151635 |
| 4standard | 327 | Martin, Marcus (1535) | Won 2-0 | +171652 |
| 5standard | 247 | Hunting, David (1457) | Won 2-0 | +141666 |
| 6standard | 100 | Cairns, Jordan (1610) | Lost 0-2 | -191647 |
| 7standard | 205 | Perez, Gaston (1565) | Lost 1-2 | -191628 |
| 8standard | 225 | Abon, Earl (1518) | Lost 1-2 | -201608 |
| 9standard | 253 | Nix, Robert (1463) | Won 2-1 | +151623 |
| top | average opponent: 1523record: 5-4 | new rating: 1623 | ||
| Grand Prix Albuquerque 2013 (THS standard) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 115 | Mercado, Anthony (1536) | Won 2-0 | +191521 |
| 4standard | 163 | Connell, Nicholas (1559) | Lost 1-2 | -171504 |
| 5standard | 253 | Woodruff, Reid (1617) | Won 2-1 | +201524 |
| 6standard | 215 | Timmler, Kye (1583) | Won 2-0 | +191543 |
| 7standard | 140 | Phillips, Cedric (1843) | Won 2-1 | +231566 |
| 8standard | 136 | Skowronski, Daniel O (1586) | Lost 1-2 | -181548 |
| 9standard | 132 | Martinez, Alan (1574) | Won 2-1 | +191567 |
| 10standard | 47 | Bez, Ryan (1574) | Won 2-1 | +181585 |
| 11standard | 15 | Martell, Tom (2023) | Won 2-1 | +261611 |
| 12standard | 10 | Van Cleave, Trey (1915) | Lost 0-2 | -131598 |
| 13standard | 34 | Manfield, Seth (1992) | Lost 0-2 | -111587 |
| 14standard | 39 | Heath, Joel (1671) | Won 2-1 | +191606 |
| 15standard | 29 | Calver, Byron (1552) | Won 2-0 | +171623 |
| top | average opponent: 1694record: 9-4 | new rating: 1623 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 1397 | Kamienik, Maciej (1551) | Lost 0-2 | -171452 |
| 5sealed | 1165 | Kontoulis, Steve (1541) | Draw 1-1 | +21454 |
| 6sealed | 951 | Myers, Caleb (1714) | Won 2-0 | +231477 |
| 7sealed | 761 | Woodward, Warren (1551) | Won 2-1 | +191496 |
| 8sealed | 612 | Hacault, Robert G (1573) | Won 2-0 | +191515 |
| 9sealed | 493 | Elder, Ryan (1791) | Lost 1-2 | -131502 |
| top | average opponent: 1620record: 3-2-1 | new rating: 1502 | ||
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 95 | Lee, Derrick (1604) | Lost 0-2 | -161484 |
| 5standard | 215 | Guo, Terry (1490) | Won 1-0 | +181502 |
| 6standard | 136 | Thompson, Keith (1611) | Lost 0-2 | -161486 |
| 7standard | 140 | Cooper, James (1536) | Lost 1-2 | -171469 |
| top | average opponent: 1560record: 1-3 | new rating: 1469 | ||