Eilers, Mark
Current rating: 1625
Record: 31-30 (GP) / 12-9-1 (professional)
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1589 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 110 | Aiken, Simone (1635) | Lost 0-2 | -171572 |
| 3sealed | 475 | Morgan, Jon (1532) | Won 2-1 | +171589 |
| 4sealed | 629 | Freeman, Marcelino (1905) | Won 2-1 | +241613 |
| 5sealed | 280 | Nguyen, Van (1534) | Won 2-0 | +161629 |
| 6sealed | 168 | Cross, Nicholas (1554) | Won 2-0 | +171646 |
| 7sealed | 68 | Honigmann, Joshua (1601) | Lost 0-2 | -191627 |
| 8sealed | 125 | Miller, Dylan (1576) | Won 2-0 | +171644 |
| 9sealed | 92 | Johnson, Christopher (1577) | Lost 0-2 | -191625 |
| top | average opponent: 1614record: 5-3 | new rating: 1625 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 132 | Trendall, Tim (1493) | Won 2-0 | +161610 |
| 3sealed | 87 | Bulnes, Armando (1716) | Won 2-0 | +201630 |
| 4sealed | 44 | Amburn, Timothy (1500) | Won 2-0 | +151645 |
| 5sealed | 38 | Temple, Keith (1665) | Lost 1-2 | -171628 |
| 6sealed | 76 | Piercy, Thomas (1623) | Lost 0-2 | -181610 |
| 7sealed | 100 | Feeley, Sam (1450) | Lost 0-2 | -211589 |
| top | average opponent: 1575record: 3-3 | new rating: 1589 | ||
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1617 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 175 | Melendez, David (1580) | Lost 0-2 | -181599 |
| 3standard | 308 | Edge, Joshua (1449) | Won 2-0 | +151614 |
| 4standard | 310 | Morales, Alejandro (1518) | Won 2-0 | +161630 |
| 5standard | 146 | Johnson, Vincent (1555) | Lost 0-2 | -191611 |
| 6standard | 379 | Molasky, Scott (1665) | Lost 1-2 | -171594 |
| top | average opponent: 1553record: 2-3 | new rating: 1594 | ||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1663 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 10 | Marek, Dennis (1518) | Lost 0-2 | -201643 |
| 3sealed | 346 | Cardenas, Johnie (1515) | Won 2-0 | +151658 |
| 4sealed | 162 | Zauha, Cory (1518) | Lost 1-2 | -201638 |
| 5sealed | 361 | Miller, Thomas [USA] (1497) | Lost 0-2 | -211617 |
| top | average opponent: 1512record: 1-3 | new rating: 1617 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1704 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 171 | Springer, Harry (1433) | Won 2-0 | +131717 |
| 4legacy | 65 | Fisher, William (1570) | Lost 1-2 | -201697 |
| 5legacy | 386 | Bransfield, Justin (1584) | Lost 1-2 | -201677 |
| 6legacy | 505 | Hayne, Alexander (1937) | Lost 1-2 | -141663 |
| top | average opponent: 1631record: 1-3 | new rating: 1663 | ||
| Pro Tour Theros (THS standard) | starting rating: 1777 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 45 | Turtenwald, Owen (1897) | Lost 0-2 | -161761 |
| 2draft | 148 | Kanegawa, Toshiya (1906) | Lost 0-2 | -151746 |
| 3draft | 202 | Wong, Wei Quan (1771) | Lost 0-2 | -181728 |
| 4standard | 200 | Nakamura, Shuhei (1922) | Lost 0-2 | -141714 |
| 5standard | 204 | Demery, Joshua (1445) | Won 2-0 | +131727 |
| 6standard | 195 | Moon, Frank (1447) | Lost 1-2 | -231704 |
| top | average opponent: 1731record: 1-5 | new rating: 1704 | ||
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1672 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 56 | Hord, Chad (1636) | Won 2-0 | +171689 |
| 5standard | 64 | Ancelmo, Fabio (1580) | Won 2-1 | +161705 |
| 6standard | 7 | Cao, William (1575) | Won 2-0 | +161721 |
| 7standard | 10 | Jensen, William (1894) | Won 2-1 | +211742 |
| 8standard | 1 | Ingram, Peter (1801) | Won 2-1 | +191761 |
| 9standard | 3 | Nelson, Brad (2058) | Lost 0-2 | -121749 |
| 10standard | 15 | DelPercio, Collins (1623) | Won 2-1 | +151764 |
| 11standard | 6 | Bacon, Colin (1597) | Won 2-1 | +151779 |
| 12standard | 2 | Larsen, Christoffer (1672) | Lost 1-2 | -201759 |
| 13standard | 6 | Kovac, Chase (1924) | Lost 0-2 | -151744 |
| 14standard | 22 | DeForge, Nathan (1629) | Won 2-0 | +161760 |
| 15standard | 9 | Correa, Peter (1706) | Won 2-1 | +171777 |
| top | average opponent: 1725record: 9-3 | new rating: 1777 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1691 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 993 | Roncancio, Daniel (1554) | Lost 1-2 | -201671 |
| 5sealed | 925 | Lilley, Garrett (1538) | Won 2-1 | +151686 |
| 6sealed | 791 | Feng, Hans (1680) | Lost 0-2 | -181668 |
| 7sealed | 568 | Rodrigues, Thiago (1744) | Won 2-0 | +191687 |
| 8sealed | 443 | Ferrando, Matthew (1838) | Lost 1-2 | -151672 |
| top | average opponent: 1671record: 2-3 | new rating: 1672 | ||
| Pro Tour Dragon's Maze (RTR block) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 15 | Tomiczek, Bartlomiej (1755) | Draw 1-1 | +51500 |
| 2draft | 143 | Tabak, Josh (1645) | Won 2-0 | +211521 |
| 3draft | 51 | Jacobs, Maarten (1649) | Won 2-1 | +201541 |
| 4block | 25 | Tomiczek, Bartlomiej (1788) | Won 2-0 | +221563 |
| 5block | 13 | Giusti, Emanuele (1886) | Won 2-1 | +241587 |
| 6block | 7 | Prost, Andrejs (1931) | Won 2-0 | +241611 |
| 7block | 4 | Estratti, Samuele (1998) | Won 2-0 | +251636 |
| 8block | 2 | Maher, Bob (1853) | Won 2-1 | +221658 |
| 9draft | 91 | Castellon, Rob (1725) | Lost 0-2 | -171641 |
| 10draft | 35 | Khodasevich, Egor (1735) | Won 2-0 | +201661 |
| 11draft | 3 | Faeder, Dustin (1855) | Won 2-0 | +211682 |
| 12block | 2 | Utter-Leyton, Josh (2149) | Lost 0-2 | -101672 |
| 13block | 4 | Sharfman, David (2056) | Lost 1-2 | -111661 |
| 14block | 10 | Peleg, Uri (1871) | Lost 1-2 | -141647 |
| 15block | 18 | Jurkovic, Robert (1972) | Won 2-0 | +231670 |
| 16block | 12 | Bertiou, Simon (1818) | Won 2-1 | +211691 |
| top | average opponent: 1855record: 11-4-1 | new rating: 1691 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 850 | Johnson, Christopher W (1518) | Lost 1-2 | -191532 |
| 4sealed | 916 | Bennett, David O (1516) | Lost 1-2 | -181514 |
| 5sealed | 1060 | Amberik, Jarrod (1501) | Lost 1-2 | -191495 |
| top | average opponent: 1512record: 0-3 | new rating: 1495 | ||
| Grand Prix Atlanta 2012 (legacy) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 89 | Mullins, Terry (1516) | Won 2-1 | +181560 |
| 5legacy | 7 | White, Aaron (1824) | Lost 1-2 | -131547 |
| 6legacy | 153 | Littman, Fai (1728) | Lost 1-2 | -151532 |
| 7legacy | 214 | Hansard, Brendon (1539) | Won 2-0 | +181550 |
| 8legacy | 126 | Hord, Chad (1564) | Lost 0-2 | -181532 |
| 9legacy | 148 | Butzin, David (1550) | Won 2-1 | +191551 |
| top | average opponent: 1620record: 3-3 | new rating: 1551 | ||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 97 | Brickey, Christopher (1501) | Won 1-0 | +181518 |
| 3standard | 95 | Friedman, Ben (1791) | Lost 1-2 | -131505 |
| 4standard | 177 | Maldonado, Priscila (1517) | Lost 1-2 | -181487 |
| 5standard | 293 | Beitia, Julio (1498) | Won 2-1 | +181505 |
| 6standard | 254 | Lozano, Diego (1513) | Won 2-1 | +181523 |
| 7standard | 114 | Cao, William (1522) | Won 2-1 | +181541 |
| 8standard | 125 | Patterson, Zach (1511) | Lost 1-2 | -181523 |
| 9standard | 161 | Magnan, Bronson (1605) | Won 2-1 | +191542 |
| top | average opponent: 1557record: 5-3 | new rating: 1542 | ||