Sun, Mark
Current rating: 1628
Record: 39-33
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1633 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 137 | Brown, Brian (1557) | Won 2-0 | +161649 |
| 3legacy | 582 | French, Shawn (1808) | Lost 1-2 | -151634 |
| 4legacy | 417 | Ledy, Lawrence (1493) | Won 2-1 | +151649 |
| 5legacy | 327 | Kulik, Lirek (1649) | Lost 0-2 | -181631 |
| 6legacy | 198 | Ponting, Kory (1516) | Won 2-0 | +161647 |
| 7legacy | 281 | Shields, Terrance (1563) | Lost 1-2 | -191628 |
| top | average opponent: 1598record: 3-3 | new rating: 1628 | ||
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1679 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 103 | Patino, Daryl (1534) | Won 2-1 | +151694 |
| 5sealed | 84 | Smith, Erik (1546) | Lost 1-2 | -211673 |
| 6sealed | 189 | Gonzales, Roberto (1749) | Lost 0-2 | -161657 |
| 7sealed | 217 | Steen, Brant (1533) | Lost 1-2 | -211636 |
| 8sealed | 258 | Norman H., (1516) | Won 2-1 | +161652 |
| 9sealed | 199 | Buchanan, Jessica (1553) | Lost 1-2 | -191633 |
| top | average opponent: 1572record: 2-4 | new rating: 1633 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1671 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 111 | Rutkowski, Alexander (1518) | Lost 0-2 | -211650 |
| 4sealed | 355 | Barnes, Tyler (1519) | Won 2-0 | +161666 |
| 5sealed | 92 | Albright, Alex (1461) | Lost 1-2 | -221644 |
| 6sealed | 283 | Brown, Max (1688) | Won 2-0 | +191663 |
| 7sealed | 159 | Williams, Hunter E (1535) | Lost 0-2 | -211642 |
| 8sealed | 212 | Lambeth, Jason (1493) | Won 2-1 | +161658 |
| 9sealed | 143 | Calderon, Andrew (1821) | Won 2-0 | +211679 |
| top | average opponent: 1576record: 4-3 | new rating: 1679 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 35 | Simmers, Jeff (1517) | Won 2-1 | +181528 |
| 3standard | 1 | Velazquez, Michael (1542) | Won 2-1 | +191547 |
| 4standard | 104 | Tabash, Nadher (1519) | Won 2-1 | +171564 |
| 5standard | 66 | Heilig, Justin (1571) | Lost 0-2 | -181546 |
| 6standard | 186 | Long, Mike (1454) | Won 2-1 | +171563 |
| 7standard | 83 | Cohen, Matthew (1672) | Won 2-0 | +201583 |
| 8standard | 38 | Gennari, Justin (1510) | Won 2-1 | +161599 |
| 9standard | 43 | Baroni, Stephen (1810) | Won 2-0 | +221621 |
| 10standard | 26 | Nelson, Brad (1990) | Lost 1-2 | -121609 |
| 11standard | 24 | Pennachio, Joe (1581) | Won 2-1 | +181627 |
| 12standard | 38 | Smith, Ashford (1618) | Won 2-1 | +181645 |
| 13standard | 8 | Polvino, Matthew (1723) | Won 2-0 | +191664 |
| 14standard | 6 | Michael, Kevin (1802) | Lost 1-2 | -151649 |
| 15standard | 24 | Gottlieb, Bryan (1873) | Won 2-0 | +221671 |
| 16standard | 14 | Nguyen, Richard (1939) | ID | 01671 |
| top | average opponent: 1675record: 11-3-1 | new rating: 1671 | ||
| Grand Prix Indianapolis 2013 (RTR limited) | starting rating: 1548 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 87 | Barboro, Kevin (1518) | Won 2-0 | +181566 |
| 3sealed | 147 | Castillo, Marc (1495) | Won 2-1 | +161582 |
| 4sealed | 117 | Hartman, Dan (1452) | Lost 1-2 | -201562 |
| 5sealed | 136 | Sweedler, Robert (1537) | Lost 1-2 | -191543 |
| 6sealed | 212 | Havlovic, Bob (1711) | Lost 1-2 | -141529 |
| 7sealed | 212 | Vaca, Rob (1516) | Lost 1-2 | -191510 |
| top | average opponent: 1538record: 2-4 | new rating: 1510 | ||
| Grand Prix Columbus 2012 (modern) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 128 | Clay, Aaron M (1524) | Lost 1-2 | -181529 |
| 4modern | 205 | Klice, Jason C (1518) | Won 2-0 | +171546 |
| 5modern | 157 | Werner, Christopher (1537) | Won 2-0 | +181564 |
| 6modern | 50 | Prosak, Adam (1787) | Won 2-0 | +221586 |
| 7modern | 56 | LeMunyon, Sun (1535) | Lost 1-2 | -191567 |
| 8modern | 174 | Uppal, Justin (1500) | Lost 1-2 | -191548 |
| top | average opponent: 1567record: 3-3 | new rating: 1548 | ||
| Grand Prix Atlanta 2012 (legacy) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 2 | Hinkle, Charles (1727) | Lost 1-2 | -151568 |
| 4legacy | 233 | Kennedy, Michael (1480) | Won 2-0 | +161584 |
| 5legacy | 221 | Zoll, Greg (1484) | Lost 0-2 | -191565 |
| 6legacy | 174 | Snook, Adam (1592) | Lost 1-2 | -181547 |
| top | average opponent: 1571record: 1-3 | new rating: 1547 | ||
| Grand Prix Indianapolis 2012 (legacy) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 85 | Grady, Chris (1544) | Won 2-0 | +201474 |
| 3legacy | 103 | Johnson, Jack (1551) | Won 2-1 | +191493 |
| 4legacy | 88 | Katz, Aaron (1411) | Lost 1-2 | -191474 |
| 5legacy | 245 | Buss, Teresa (1502) | Lost 0-2 | -181456 |
| 6legacy | 247 | McCormack, Conor (1589) | Won 2-1 | +211477 |
| 7legacy | 180 | McNeil, Anthony (1518) | Won 2-0 | +181495 |
| 8legacy | 132 | Denly, Christopher (1554) | Won 2-0 | +191514 |
| 9legacy | 47 | Williams, Mike (1546) | Won 2-0 | +191533 |
| 10legacy | 51 | Estrada, Caleb (1485) | Won 2-1 | +171550 |
| 11legacy | 22 | Wienburg, Ben (1889) | Won 2-1 | +241574 |
| 12legacy | 28 | Hatfield, Alix (1860) | Lost 1-2 | -131561 |
| 13legacy | 24 | Marasco, Aaron (1601) | Lost 1-2 | -171544 |
| 14legacy | 48 | Hartbarger, Lance (1736) | Won 2-1 | +211565 |
| 15legacy | 33 | Payton, Tony (1574) | Won 2-0 | +181583 |
| top | average opponent: 1597record: 10-4 | new rating: 1583 | ||
| Grand Prix Providence 2011 (legacy) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 112 | Brinner, Justin (1534) | Won 2-1 | +201466 |
| 2legacy | 97 | Zheng, Frank (1684) | Lost 1-2 | -141452 |
| 3legacy | 128 | Knaack, Aaron (1464) | Won 2-0 | +181470 |
| 4legacy | 126 | Segarra, Andre (1501) | Lost 1-2 | -181452 |
| 5legacy | 219 | Coyne, Chris P (1498) | Won 2-0 | +191471 |
| 6legacy | 115 | Rau, Torsten (1520) | Lost 1-2 | -171454 |
| top | average opponent: 1533record: 3-3 | new rating: 1454 | ||
| Grand Prix Columbus 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 529 | Mancuso, Justin (1500) | Lost 1-2 | -181482 |
| 2legacy | 609 | LaPorte, Nicholas J (1482) | Lost 0-2 | -181464 |
| 3legacy | 668 | Valencic, Adam (1464) | Lost 1-2 | -181446 |
| top | average opponent: 1482record: 0-3 | new rating: 1446 | ||