Hetzner, Matthew S
Current rating: 1603
Record: 23-18-2
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 531 | Fearer, Brandon (1428) | Lost 0-2 | -211550 |
| 2modern | 725 | Bostrom, Lonny (1483) | Won 2-0 | +171567 |
| 3modern | 660 | Doherty, Ryan (1503) | Won 2-0 | +171584 |
| 4modern | 355 | Flannery, Regan (1521) | Won 2-1 | +171601 |
| 5modern | 196 | Kanallakan, Andrew (1503) | Won 2-1 | +161617 |
| 6modern | 255 | Robertson, James (1552) | Won 2-1 | +171634 |
| 7modern | 215 | Ochoa, David (2012) | Lost 0-2 | -121622 |
| 8modern | 312 | Kotlarz, Matt (1556) | Lost 0-2 | -191603 |
| top | average opponent: 1570record: 5-3 | new rating: 1603 | ||
| Grand Prix Denver 2013 (legacy) | starting rating: 1576 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 148 | Brown, Conor (1500) | Draw 1-1 | -11575 |
| 2legacy | 154 | Lura, Jason (1486) | Lost 0-2 | -201555 |
| 3legacy | 240 | Hall, Brian (1464) | Won 2-0 | +171572 |
| 4legacy | 238 | kramer, deric (1502) | Won 2-0 | +161588 |
| 5legacy | 173 | Blackwell, Keith (1629) | Lost 1-2 | -171571 |
| top | average opponent: 1516record: 2-2-1 | new rating: 1571 | ||
| Grand Prix Indianapolis 2012 (legacy) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 36 | Zell, Susan (1470) | Draw 1-1 | -21559 |
| 5legacy | 88 | Steckley, Andrew (1460) | Lost 0-2 | -191540 |
| 6legacy | 190 | Chilcote, Zachary (1517) | Won 2-1 | +171557 |
| 7legacy | 116 | McAdoo, Zachary A (1618) | Lost 1-2 | -171540 |
| 8legacy | 198 | Murphy, Brian J (1538) | Won 2-0 | +181558 |
| 9legacy | 130 | Karczewski, Matt (1557) | Won 2-1 | +181576 |
| top | average opponent: 1527record: 3-2-1 | new rating: 1576 | ||
| Grand Prix Atlanta 2011 (extended) | starting rating: 1565 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 129 | Ares, Nicolas (1518) | Lost 1-2 | -191546 |
| 3extended | 182 | Laprarie, Calvis R (1500) | Won 2-1 | +181564 |
| 4extended | 138 | Samson, Daniel (1508) | Won 2-1 | +171581 |
| 5extended | 101 | Meyer, Chad (1601) | Won 2-1 | +181599 |
| 6extended | 55 | Schroll, Stephen H (1563) | Lost 0-2 | -191580 |
| 7extended | 126 | Pena, Jason (1510) | Lost 1-2 | -191561 |
| top | average opponent: 1533record: 3-3 | new rating: 1561 | ||
| Grand Prix Columbus 2010 (legacy) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 40 | Rausch, Nicholas (1483) | Won 2-0 | +181499 |
| 5legacy | 10 | Mueller, Dylan T (1541) | Won 2-0 | +191518 |
| 6legacy | 14 | Butler, Jessie (1607) | Won 2-1 | +201538 |
| 7legacy | 4 | Ross, Tom (1823) | Won 2-1 | +231561 |
| 8legacy | 3 | Collora, Anthony P (1600) | Lost 0-2 | -181543 |
| 9legacy | 6 | Walls, Gabe (1930) | Lost 0-2 | -111532 |
| 10legacy | 50 | Steiner, Ben (1569) | Lost 0-2 | -171515 |
| 11legacy | 51 | Wilson, Roberto (1563) | Won 2-1 | +191534 |
| 12legacy | 39 | Thielman, Sean (1623) | Won 2-1 | +191553 |
| 13legacy | 38 | Raney, Tom (1801) | Lost 1-2 | -131540 |
| 14legacy | 43 | Leali, Nick (1598) | Lost 0-2 | -171523 |
| 15legacy | 49 | Parson, Lukas (1583) | Won 2-0 | +191542 |
| 16legacy | 37 | Anderson, Todd (1845) | Won 2-1 | +231565 |
| top | average opponent: 1659record: 8-5 | new rating: 1565 | ||
| Grand Prix Chicago 2009 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 148 | Roca, Dominic (1481) | Won 2-0 | +181518 |
| 2legacy | 192 | Conard, Brad (1467) | Won 2-0 | +171535 |
| 3legacy | 69 | Cobarrubias, Bryant (1535) | Lost 0-2 | -181517 |
| 4legacy | 167 | Knapp, Hans (1482) | Lost 0-2 | -191498 |
| 5legacy | 344 | Mohr, Bryan (1562) | Lost 0-2 | -171481 |
| top | average opponent: 1506record: 2-3 | new rating: 1481 | ||