Lerch, Corey
Current rating: 1650
Record: 91-79-4 (GP) / 3-5 (professional)
- 2012
- 2016
- 2017
- 2018
- 2019
| Grand Prix Richmond 2019 (ELD standard) | starting rating: 1770 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 107 | Hassett, Eric (1535) | Won 2-1 | +131783 |
| 4standard | 68 | Seawell, Ryan (1522) | Won 2-1 | +141797 |
| 5standard | 32 | Thurmond, Matthew (1539) | Lost 0-2 | -231774 |
| 6standard | 61 | Hand, Dylan (1735) | Won 2-0 | +181792 |
| 7standard | 37 | Maurer, Tobias (1803) | Lost 1-2 | -181774 |
| 8standard | 63 | Droggitis, Dustin (1676) | Won 2-0 | +161790 |
| 9standard | 56 | Snook, Adam (1878) | Lost 0-2 | -161774 |
| 10standard | 50 | Fournier, Daniel (1800) | Lost 0-0 | -181756 |
| 11standard | 53 | Kamo, Riki (1679) | Lost 0-0 | -191737 |
| 12standard | 58 | Smith, Stan (1490) | Lost 1-2 | -231714 |
| 13standard | 60 | Yatsenko, Alex (1442) | Lost 0-2 | -231691 |
| 14standard | 60 | Brown, Evan (1494) | Lost 1-2 | -211670 |
| 15standard | 60 | DeLange, Gregory (1547) | Lost 1-2 | -201650 |
| top | average opponent: 1626record: 4-9 | new rating: 1650 | ||
| Grand Prix Atlanta 2019 (legacy) | starting rating: 1715 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 180 | Peil, Shannon (1512) | Lost 1-2 | -211694 |
| 4legacy | 308 | Karsten, James (1570) | Won 2-0 | +151709 |
| 5legacy | 114 | Jones, Patrick (1549) | Lost 0-2 | -211688 |
| 6legacy | 282 | Le, Sonny (1571) | Won 2-1 | +161704 |
| 7legacy | 192 | Brown, Travis (1645) | Won 2-1 | +171721 |
| 8legacy | 128 | Iaali, Christopher (1761) | Won 2-0 | +191740 |
| 9legacy | 57 | Altman, Amy (1692) | Lost 0-2 | -191721 |
| 10legacy | 81 | Zhu, David (1801) | Won 2-1 | +201741 |
| 11legacy | 71 | Calabrese, Jared (1812) | Lost 0-2 | -171724 |
| 12legacy | 74 | Marcella, William (1570) | Won 2-0 | +151739 |
| 13legacy | 56 | Caseman, Robert (1624) | Won 2-0 | +161755 |
| 14legacy | 36 | Passino, Benjamin (1575) | Won 2-0 | +151770 |
| 15legacy | 30 | Nguyen, Lee Hung (1606) | ID | 01770 |
| top | average opponent: 1637record: 8-4-1 | new rating: 1770 | ||
| Grand Prix Las Vegas 2019 (limited) (MH1 limited) | starting rating: 1647 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 44 | Butchko, Brandon (1516) | Won 2-0 | +151662 |
| 4sealed | 13 | Gerlock, Alex (1831) | Won 2-1 | +211683 |
| 5sealed | 67 | Olvera, Bryan (1656) | Lost 0-2 | -181665 |
| 6sealed | 132 | Kong, Colin (1756) | Won 2-1 | +191684 |
| 7sealed | 51 | Cobb, Axel (1466) | Won 2-0 | +151699 |
| 8sealed | 52 | Elenbogen, Andrew (1911) | Lost 0-2 | -151684 |
| 9sealed | 70 | Sheftel, Alex (1867) | Won 2-0 | +221706 |
| 10draft | 2011 | Hunt, Leighann (1896) | Lost 1-2 | -151691 |
| 11draft | 2086 | Castro Saa, Eduardo (1672) | Lost 1-2 | -181673 |
| 12draft | 2042 | Garcia Rosas, Jose Daniel (1951) | Won 2-1 | +231696 |
| 13draft | 2089 | Hassler, Eric (1496) | Won 2-0 | +141710 |
| 14draft | 2017 | Kim, Jeremy (1737) | Lost 1-2 | -171693 |
| 15draft | 2096 | Markeson, Scott (1954) | Won 2-0 | +221715 |
| top | average opponent: 1747record: 8-5 | new rating: 1715 | ||
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1619 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 172 | Steht, Lee (1739) | Won 2-0 | +201639 |
| 4modern | 67 | Nguyen, Viet (1664) | Lost 0-2 | -181621 |
| 5modern | 227 | Lobo Botero, Victor Manuel (1599) | Won 2-1 | +181639 |
| 6modern | 127 | Clark, Jeffrey (1743) | Won 2-0 | +201659 |
| 7modern | 97 | Huang, Jim (1708) | Draw 1-1 | +11660 |
| 8modern | 90 | Collins, Kenyon (1945) | Lost 1-2 | -131647 |
| top | average opponent: 1733record: 3-2-1 | new rating: 1647 | ||
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1625 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 83 | Waller, Ozzie (1594) | Won 2-1 | +171642 |
| 4sealed | 12 | Ling, Matthew (1696) | Lost 0-2 | -171625 |
| 5sealed | 208 | Vuchnich, Alexander (1541) | Lost 0-2 | -191606 |
| 6sealed | 304 | DiPietro, Dean (1538) | Lost 0-2 | -191587 |
| 7sealed | 246 | Pang, Terry (1500) | Won 2-0 | +161603 |
| 8sealed | 180 | Verheyn, Steven (1462) | Won 2-0 | +161619 |
| top | average opponent: 1555record: 3-3 | new rating: 1619 | ||
| Mythic Championship II (modern) | starting rating: 1641 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 166 | Alter, Scott (1701) | Lost 0-2 | -171624 |
| 2draft | 84 | Glogowski, Piotr (2026) | Lost 0-2 | -111613 |
| 3draft | 164 | Cochran, Hunter (1990) | Won 2-0 | +251638 |
| 4modern | 143 | Neirynck, Branco (1797) | Lost 0-2 | -151623 |
| 5modern | 200 | Kay, Max (1420) | Won 2-1 | +141637 |
| 6modern | 170 | Rapp, Michael (1689) | Lost 1-2 | -171620 |
| 7modern | 208 | Saporito, Thiago (1866) | Lost 0-2 | -141606 |
| 8modern | 205 | Kasner, Aren (1643) | Won 2-0 | +191625 |
| top | average opponent: 1766record: 3-5 | new rating: 1625 | ||
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1644 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 279 | Naide, Kazutaka (1772) | Lost 1-2 | -161628 |
| 4sealed | 333 | Roe, Kyle (1533) | Won 2-0 | +161644 |
| 5sealed | 116 | Dunn, Payne (1525) | Lost 0-2 | -201624 |
| 6sealed | 199 | LePine, Mark (1746) | Lost 1-2 | -161608 |
| 7sealed | 315 | Tucker, Ryan (1518) | Won 2-1 | +171625 |
| 8sealed | 226 | Eldred, Ron (1547) | Won 2-0 | +161641 |
| top | average opponent: 1607record: 3-3 | new rating: 1641 | ||
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1684 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 1 | Rocco, Craig (1805) | Lost 0-2 | -151669 |
| 4sealed | 299 | Beaty, Aaren (1595) | Won 2-1 | +161685 |
| 5sealed | 124 | Gray, David (1498) | Won 2-0 | +151700 |
| 6sealed | 84 | Sacks, Neal (1757) | Lost 0-2 | -171683 |
| 7sealed | 289 | Dai, Simon (1626) | Lost 1-2 | -191664 |
| 8sealed | 242 | Larratta, Leonard (1542) | Lost 1-2 | -201644 |
| top | average opponent: 1637record: 2-4 | new rating: 1644 | ||
| Grand Prix Atlanta 2018 (modern) | starting rating: 1699 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 220 | Ellis, Bennett (1685) | Lost 1-2 | -191680 |
| 4modern | 471 | Robison, Matthew (1478) | Lost 0-2 | -211659 |
| 5modern | 509 | Tang, Jim (1502) | Lost 0-2 | -211638 |
| 6modern | 518 | MEEK, ADAM (1462) | Won 2-0 | +151653 |
| 7modern | 445 | Onorio, Dane (1494) | Won 2-0 | +151668 |
| 8modern | 322 | Pullman, Jack (1586) | Won 2-0 | +161684 |
| top | average opponent: 1534record: 3-3 | new rating: 1684 | ||
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1749 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 66 | Sorrells, Aaron (1726) | Lost 1-2 | -191730 |
| 4standard | 265 | Fox, David (1538) | Lost 1-2 | -211709 |
| 5standard | 399 | Moore, William (1423) | Won 2-1 | +131722 |
| 6standard | 366 | Olsen, Emanuel (1477) | Won 2-1 | +131735 |
| 7standard | 148 | Davoudi, Mani (1935) | Lost 0-2 | -141721 |
| 8standard | 258 | Portes, Fabio (1471) | Lost 0-2 | -221699 |
| top | average opponent: 1595record: 2-4 | new rating: 1699 | ||
| Grand Prix Richmond 2018 (std) (M19 standard) | starting rating: 1783 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 134 | Crespo, Freddie (1590) | Won 2-1 | +141797 |
| 4standard | 34 | Bardier, Daniel (1740) | Lost 1-2 | -191778 |
| 5standard | 59 | Ellis, Jamie (1579) | Won 2-1 | +151793 |
| 6standard | 90 | Lopez, Daniel [ECU] (1698) | Lost 1-2 | -201773 |
| 7standard | 152 | Stillman, Steve (1703) | Won 2-0 | +171790 |
| 8standard | 125 | Brier, Aiden (1607) | Won 2-0 | +141804 |
| 9standard | 34 | Mapson, Michael (1744) | Won 2-1 | +171821 |
| 10standard | 27 | Detzel, Christian (1615) | Lost 1-2 | -221799 |
| 11standard | 61 | Margolis, Max (1703) | Lost 1-2 | -191780 |
| 12standard | 69 | Droggitis, Dustin (1686) | Draw 0-0 | -21778 |
| 13standard | 65 | Cuevas, Alexis (1605) | Lost 1-2 | -211757 |
| 14standard | 70 | Tober, Ken (1574) | Lost 1-2 | -211736 |
| 15standard | 68 | Gilbert, Brandon (1466) | Won 2-1 | +131749 |
| top | average opponent: 1639record: 6-6-1 | new rating: 1749 | ||
| Grand Prix Richmond 2018 (leg) (legacy) | starting rating: 1794 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 203 | Nguyen, Tri (1540) | Won 2-0 | +141808 |
| 4legacy | 38 | Steiner, Casey (1653) | Lost 1-2 | -211787 |
| 5legacy | 67 | Girard, Enrique (1542) | Won 2-0 | +141801 |
| 6legacy | 63 | Yu, Jarvis (1939) | Lost 0-2 | -161785 |
| 7legacy | 173 | Rianhard, Cain (1762) | Won 2-0 | +181803 |
| 8legacy | 101 | Blackwell, Keith (1695) | Lost 1-2 | -201783 |
| top | average opponent: 1688record: 3-3 | new rating: 1783 | ||
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1724 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 199 | Pierson, Zachary (1439) | Won 2-1 | +131737 |
| 4standard | 53 | Stechman, Tyler (1692) | Won 2-1 | +171754 |
| 5standard | 39 | Burgess, Jacob (1579) | Won 1-0 | +151769 |
| 6standard | 29 | McAlexander, Chris (1559) | Won 2-0 | +141783 |
| 7standard | 9 | Cooper, Kyle (1651) | Lost 0-2 | -201763 |
| 8standard | 27 | Berlinrut, Gregory (1625) | Won 2-1 | +151778 |
| 9standard | 23 | Fulgium, James (1805) | Won 2-1 | +191797 |
| 10standard | 10 | Donegan, Dylan (1986) | Lost 0-2 | -151782 |
| 11standard | 34 | Hahn, William (1986) | Won 2-0 | +221804 |
| 12standard | 10 | Keene, Nathan (1684) | Lost 1-2 | -201784 |
| 13standard | 38 | Vitale, Nathan (1622) | Won 2-0 | +151799 |
| 14standard | 13 | Shockley, Ronald (1636) | Won 2-1 | +151814 |
| 15standard | 9 | Lee, Brian (1737) | Lost 0-2 | -201794 |
| top | average opponent: 1692record: 9-4 | new rating: 1794 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1630 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 178 | Donahoo, Miciah (1526) | Won 2-1 | +161646 |
| 4sealed | 196 | Choi, Jaekyoo (1540) | Won 2-1 | +161662 |
| 5sealed | 30 | De La Loza, Alejandro (1605) | Won 2-1 | +171679 |
| 6sealed | 22 | Smith, Greg (1734) | Won 2-1 | +191698 |
| 7sealed | 8 | Huang, Hao-Shan (1879) | Lost 0-2 | -141684 |
| 8sealed | 84 | Dodge, Joel (1764) | Lost 0-2 | -171667 |
| 9sealed | 68 | Myers, Jason (1508) | Won 2-0 | +151682 |
| 10draft | 5018 | Lu, Robert (1722) | Won 2-1 | +191701 |
| 11draft | 5131 | Denney, Jonathan (1691) | Lost 0-2 | -181683 |
| 12draft | 5102 | Kiefer, Jack (1970) | Won 2-1 | +231706 |
| 13draft | 5015 | Pepion, James (1542) | Won 2-0 | +151721 |
| 14draft | 5016 | Zhang, Bolun (1968) | Lost 1-2 | -141707 |
| 15draft | 5013 | Tews, Andrew (1628) | Won 2-1 | +171724 |
| top | average opponent: 1698record: 9-4 | new rating: 1724 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1639 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 296 | Nunez, Leonardo (1683) | Lost 1-2 | -171622 |
| 4modern | 478 | Genovese, Vittorio (1482) | Lost 1-2 | -211601 |
| 5modern | 636 | Lerma, Brandon (1575) | Won 2-0 | +181619 |
| 6modern | 567 | Kim, Abraham (1470) | Lost 0-2 | -211598 |
| 7modern | 542 | Hindle, Christopher (1505) | Won 2-0 | +161614 |
| 8modern | 433 | Dominguez, Luis (1487) | Won 2-1 | +161630 |
| top | average opponent: 1534record: 3-3 | new rating: 1630 | ||
| Grand Prix Hartford 2018 (modern) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 229 | Whitsitt, Steven (1462) | Lost 0-2 | -191500 |
| 4modern | 336 | Knapik, Dustin (1516) | Won 2-1 | +181518 |
| 5modern | 370 | Hynes, Liam (1552) | Won 2-1 | +191537 |
| 6modern | 106 | Folinus, Jeff (1882) | Won 2-0 | +241561 |
| 7modern | 132 | Twist, Lukas (1683) | Won 2-1 | +201581 |
| 8modern | 68 | Mowry, Matthew (1639) | Won 2-0 | +191600 |
| 9modern | 246 | Terino, Joseph (1620) | Won 2-1 | +191619 |
| 10modern | 214 | Tiu, Oliver (2015) | Won 2-1 | +251644 |
| 11modern | 204 | Cuneo, Andrew (1988) | Lost 0-2 | -121632 |
| 12modern | 242 | Tewksbury, Brendan (1646) | Won 2-0 | +181650 |
| 13modern | 210 | Manfield, Seth (2060) | Lost 0-2 | -111639 |
| 14modern | 239 | Mackenzie, Warren (1609) | Won 2-0 | +171656 |
| 15modern | 228 | Phillips, Cassandra (1694) | Lost 1-2 | -171639 |
| top | average opponent: 1720record: 9-4 | new rating: 1639 | ||
| Grand Prix Houston 2018 (RIX limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 77 | Craddock, William (1818) | Lost 0-2 | -131541 |
| 4sealed | 157 | Harris, Jason (1382) | Won 2-0 | +151556 |
| 5sealed | 66 | Betts, Dustin (1512) | Lost 0-2 | -191537 |
| 6sealed | 211 | Brewster, John (1622) | Lost 1-2 | -161521 |
| 7sealed | 206 | Sloan, Shawn (1528) | Won 2-1 | +181539 |
| 8sealed | 137 | Moore, Scott (1441) | Lost 0-2 | -201519 |
| top | average opponent: 1550record: 2-4 | new rating: 1519 | ||
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1548 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 159 | Moisan, Tony (1457) | Won 2-0 | +161564 |
| 4standard | 25 | Pedro, Michelle (1595) | Won 2-0 | +191583 |
| 5standard | 32 | Lee, Brian (1646) | Draw 1-1 | +11584 |
| 6standard | 38 | Garrison, William (1554) | Lost 1-2 | -191565 |
| 7standard | 118 | Skarren, Frank (2006) | Lost 1-2 | -101555 |
| 8standard | 215 | Bailey, Zachary (1546) | Won 2-0 | +181573 |
| 9standard | 140 | Underhill, Simon (1554) | Lost 1-2 | -191554 |
| top | average opponent: 1622record: 3-3-1 | new rating: 1554 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 395 | Giblin, Russell (1594) | Won 2-0 | +191537 |
| 2sealed | 56 | Kane, Will (1569) | Won 2-1 | +191556 |
| 3sealed | 280 | Wellinger, Serafin (1911) | Lost 1-2 | -121544 |
| 4sealed | 263 | Stewart, Joshua (1502) | Lost 1-2 | -191525 |
| 5sealed | 439 | Dowling, Michael (1673) | Won 2-1 | +211546 |
| 6sealed | 439 | Brennan, Corey (1537) | Lost 0-2 | -181528 |
| 7sealed | 381 | Holmes, Garrett (1500) | Won 2-0 | +171545 |
| 8sealed | 321 | Asulin, Jordan (1592) | Won 2-0 | +191564 |
| 9sealed | 248 | Bowman, Jeremy (1651) | Lost 1-2 | -161548 |
| top | average opponent: 1615record: 5-4 | new rating: 1548 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 150 | Filippi, Eduardo (1654) | Won 2-0 | +221488 |
| 4modern | 700 | Arnot, Jeff (1524) | Won 2-0 | +191507 |
| 5modern | 2 | Fennell, Christopher (1801) | Won 2-1 | +231530 |
| 6modern | 305 | Michaels, Lucas (1842) | Won 2-0 | +231553 |
| 7modern | 33 | Reed, David (1837) | Lost 0-2 | -131540 |
| 8modern | 98 | Frankosky, Davin (1695) | Draw 1-1 | +31543 |
| 9modern | 74 | Winters, John (1819) | Lost 0-2 | -131530 |
| 10modern | 158 | Alvarez, Lance (1657) | Won 2-0 | +201550 |
| 11modern | 102 | Fortner, Phillip (1673) | Lost 0-2 | -151535 |
| 12modern | 178 | Gabaree, Kevin (1607) | Lost 1-2 | -171518 |
| top | average opponent: 1711record: 5-4-1 | new rating: 1518 | ||
| Grand Prix Baltimore 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 47 | Lengel, Justin R (1500) | Won 2-0 | +181518 |
| 2standard | 250 | Day, James (1521) | Lost 0-2 | -181500 |
| 3standard | 402 | Nestico, Mark (1585) | Lost 0-2 | -161484 |
| 4standard | 618 | Cullum, Travis (1533) | Lost 0-2 | -181466 |
| top | average opponent: 1535record: 1-3 | new rating: 1466 | ||