We have a Patreon! Click here to become a patron, or read the blog to learn more!
   
McMahon, Christopher
Current rating: 1671

Grand Prix Oklahoma City 2019 (ELD standard) starting rating: 1677
round table opponent (rating) result Δrating
2standard 42 Craddock, William (1807) Lost 1-2 -161661
3standard 106 De Bonis, Nicolas (1499) Won 2-1 +151676
4standard 63 Raval, Mahendra (1809) Lost 0-2 -151661
5standard 99 Dougherty, Levi (1504) Won 0-0 +151676
6standard 92 Legg, Jesse (1520) Won 2-0 +151691
7standard 57 Martin, Garrett (1574) Lost 1-2 -201671
top average opponent: 1619record: 3-3 new rating: 1671

Grand Prix Madison 2019 (WAR limited) starting rating: 1687
round table opponent (rating) result Δrating
3sealed 138 Dreifuerst, Nicholas (1535) Won 2-0 +161703
4sealed 82 Chatham, Charles (1723) Lost 0-2 -181685
5sealed 157 Turner, Seth (1526) Won 2-1 +151700
6sealed 129 Kranz, Michael (1481) Lost 0-2 -221678
7sealed 158 Nelson, Brandon (1840) Won 2-0 +211699
8sealed 50 Tran, Kenwon (1468) Lost 0-2 -221677
top average opponent: 1596record: 3-3 new rating: 1677

Grand Prix Memphis 2019 (RNA standard) starting rating: 1743
round table opponent (rating) result Δrating
3standard 136 Feria, Brian (1518) Lost 1-2 -221721
4standard 219 Wong, Gary (1747) Lost 1-2 -181703
5standard 321 Camargo, Andres (1823) Lost 1-2 -161687
top average opponent: 1696record: 0-3 new rating: 1687

Grand Prix New Jersey 2019 (RNA limited) starting rating: 1743
round table opponent (rating) result Δrating
3sealed 150 Noga, Steve (1498) Lost 1-2 -231720
4sealed 206 Snook, Adam (1959) Won 2-0 +231743
5sealed 114 Montgomery, Jonathan (1494) Won 2-0 +131756
6sealed 195 Chen, Gregory (1712) Won 2-1 +171773
7sealed 66 Finkel, Jon (2159) Lost 0-2 -111762
8sealed 158 Sundstrom, Mark (1680) Lost 0-2 -191743
top average opponent: 1751record: 3-3 new rating: 1743

Grand Prix Milwaukee 2018 (GRN standard) starting rating: 1840
round table opponent (rating) result Δrating
3standard 3 Shearer, Alex (1507) Lost 0-2 -241816
4standard 253 Lemke, Gero (1719) Lost 1-2 -201796
5standard 383 Kuecker, Steven (1505) Lost 1-2 -231773
6standard 404 Zyskowski, Alex (1474) Won 2-1 +131786
7standard 334 Marshall, Jacob (1628) Lost 1-2 -211765
8standard 313 Pratt, Chris (1523) Lost 0-2 -221743
top average opponent: 1559record: 1-5 new rating: 1743

Grand Prix Dallas-Fort Worth 2018 (DOM limited) starting rating: 1860
round table opponent (rating) result Δrating
3sealed 158 Crivello, Andy (1563) Won 2-0 +131873
4sealed 48 Nicholas, Gabriel (1611) Won 2-1 +131886
5sealed 69 Blanchard, Mac (1791) Won 2-1 +161902
6sealed 7 Elenbogen, Andrew (2009) Won 2-1 +201922
7sealed 2 Cullerton, Evan (1465) Won 2-1 +101932
8sealed 6 Ling, Haoran (1780) Won 2-0 +161948
9sealed 1 Rubin, Aaron (1868) Lost 1-2 -201928
10draft 50 Hong, Jeff (1602) Lost 1-2 -241904
11draft 49 Ayers, Brandon (1856) Lost 0-2 -191885
12draft 52 Ling, Haoran (1754) Lost 0-2 -201865
13draft 86 Wescoe, Craig (1882) Won 2-1 +181883
14draft 67 Bush, William (1632) Lost 1-2 -221861
15draft 46 Mei, Mike Songhao (1703) Lost 0-2 -211840
top average opponent: 1732record: 7-6 new rating: 1840

Grand Prix Seattle 2018 (standard) (RIX standard) starting rating: 1911
round table opponent (rating) result Δrating
3standard 141 Mays, Cal (1536) Lost 0-2 -251886
4standard 387 Bangle, Josh (1463) Won 2-0 +111897
5standard 101 Wilson, Alexander (1559) Lost 0-2 -241873
6standard 368 Meyer, Mathias (1593) Won 2-0 +131886
7standard 275 Thompson, Jason (1408) Lost 1-2 -261860
top average opponent: 1512record: 2-3 new rating: 1860

Grand Prix Seattle 2018 (legacy) (legacy) starting rating: 1945
round table opponent (rating) result Δrating
3legacy 104 Gracia, Connor (1624) Won 2-1 +131958
4legacy 20 DiMaio, JT (1513) Lost 1-2 -261932
5legacy 168 Linne, Mason (1819) Lost 0-2 -201912
6legacy 447 Bennett, Brian (1512) Won 2-0 +111923
7legacy 249 Somme, Christopher (1534) Lost 0-2 -251898
8legacy 299 Russell, Travis (1573) Won 2-0 +131911
top average opponent: 1596record: 3-3 new rating: 1911

Grand Prix Memphis 2018 (RIX standard) starting rating: 1884
round table opponent (rating) result Δrating
3standard 189 Fagan, Christian (1537) Won 2-1 +121896
4standard 73 Carpenella, Paul (1564) Won 2-0 +121908
5standard 57 Danford, Seth (1576) Won 2-1 +121920
6standard 7 Cheng, Jonathan (1709) Won 2-1 +141934
7standard 9 Medley, Jacob (1744) Won 2-1 +151949
8standard 5 Dasher, Ethan (1814) Lost 1-2 -211928
9standard 26 Haas, Kennen (1831) Won 2-1 +161944
10standard 15 Froehlich, Eric (1978) Lost 1-2 -171927
11standard 29 Ragsdale, Adam (1902) Won 2-1 +181945
12standard 7 Dean, Paul (2084) Won 2-0 +201965
13standard 7 Weiser, Daniel (2125) Won 2-1 +211986
14standard 8 Lax, Ari (2046) Lost 1-2 -171969
15standard 9 Lewis, Matthew [USA] (1640) Lost 0-2 -241945
top average opponent: 1812record: 9-4 new rating: 1945

Grand Prix Oklahoma City 2017 (modern) starting rating: 1816
round table opponent (rating) result Δrating
3modern 6 Megee, Dj (1537) Won 2-1 +131829
4modern 16 Cooper, Tyler (1610) Won 2-0 +141843
5modern 70 Hunt, Matthias (1952) Won 2-0 +201863
6modern 22 Anderson, Alexander (1603) Won 2-1 +141877
7modern 14 Tierney, Patrick (1844) Lost 0-2 -191858
8modern 38 Gottstein, Jeff (1663) Won 2-0 +141872
9modern 9 May, Taylor (1765) Lost 0-2 -201852
10modern 42 Weiser, Daniel (1991) Lost 0-2 -151837
11modern 103 Bishop, Kevin (1576) Lost 1-2 -231814
12modern 155 Stevenson, James (1730) Won 2-0 +171831
13modern 86 Feil, Derek (1710) Won 2-1 +161847
14modern 43 Peters, Stephen (1905) Won 2-1 +191866
15modern 34 Sullano, Andrew (1861) Won 2-0 +181884
top average opponent: 1750record: 9-4 new rating: 1884

Grand Prix Denver 2017 (HOU standard) starting rating: 1738
round table opponent (rating) result Δrating
3standard 66 Krise, Nathan (1538) Won 2-1 +141752
4standard 120 McDaniel, Charles (1749) Won 2-0 +181770
5standard 44 Pisano, Rob (1850) Won 2-0 +201790
6standard 28 Sellers, Josh (1749) Won 2-0 +171807
7standard 11 Nelson, Evan (1788) Lost 1-2 -181789
8standard 57 Guan, Thomas Zhennan (1712) Lost 1-2 -201769
9standard 44 Preston, Brian (1536) Won 2-0 +141783
10standard 25 Douglas, Easton (1636) Lost 1-2 -211762
11standard 80 Ruggieri, Austin (1568) Lost 1-2 -211741
12standard 96 David, Dakota (1666) Won 2-0 +161757
13standard 85 Utter-Leyton, Josh (2014) Won 2-0 +231780
14standard 74 Baker, John 6193 (1717) Won 2-1 +171797
15standard 35 Loveman, Eli (1864) Won 2-1 +191816
top average opponent: 1722record: 9-4 new rating: 1816

Grand Prix Minneapolis 2017 (HOU standard) starting rating: 1687
round table opponent (rating) result Δrating
3standard 170 Hedlund, Jacob (1538) Won 2-0 +161703
4standard 46 Damo da Rosa, Paulo Vitor (2272) Won 2-1 +271730
5standard 50 Alter, Scott (1867) Won 2-0 +201750
6standard 16 Gaieski, Ethan (1806) Lost 1-2 -171733
7standard 83 Blechman, Phil (1625) Lost 1-2 -191714
8standard 58 Schulz, Donovan (1606) Won 2-1 +161730
9standard 54 Schulte, Chris (1502) Won 2-1 +131743
10standard 508 Schissel, Keenan (1622) Won 2-0 +161759
11standard 470 Darby, Wyatt (1939) Lost 0-2 -141745
12standard 509 Carey, Bryan (1639) Won 2-1 +161761
13standard 500 Sheets, Ely (1602) Won 2-1 +151776
14standard 477 Biston, Stephen (1614) Lost 1-2 -211755
15standard 485 Hawkins, Eric (1811) Lost 1-2 -171738
top average opponent: 1726record: 8-5 new rating: 1738

Grand Prix Omaha 2017 (AKH standard) starting rating: 1632
round table opponent (rating) result Δrating
3standard 148 Marklyn, Tyler (1757) Lost 0-2 -151617
4standard 138 Kohn, Scott (1571) Won 2-1 +171634
5standard 109 Silver, Dallin (1535) Won 2-0 +161650
6standard 97 Chapman II, Jack (1524) Won 2-0 +161666
7standard 61 Cavanaugh, Michael (1577) Won 2-0 +161682
8standard 21 Evans, Thomas (1663) Lost 0-2 -181664
9standard 46 Petersen, Ben (1628) Won 2-0 +171681
10standard 31 Snyder, Asa (1800) Lost 0-2 -161665
11standard 78 Heule, Tyler (1748) Won 2-0 +201685
12standard 40 Bernal, Joseph (1682) Won 2-0 +181703
13standard 22 Carlson, Matt (1713) Won 2-0 +181721
14standard 12 Hunt, Matthias (1939) Lost 1-2 -141707
15standard 31 Nugent, Christopher (1628) Lost 0-2 -201687
top average opponent: 1674record: 8-5 new rating: 1687

Grand Prix Denver 2016 (KLD standard) starting rating: 1588
round table opponent (rating) result Δrating
2standard 137 Metzler Jr, Mark (1430) Won 2-1 +151603
3standard 83 Chavez, Anthony (1513) Won 2-0 +161619
4standard 77 Kim, Sung (1740) Lost 0-2 -161603
5standard 140 Vondenkamp, Dann (1377) Won 0-0 +141617
6standard 71 Swarowski, Robert (1817) Lost 1-2 -141603
7standard 239 Loveman, Eli (1894) Won 2-1 +231626
8standard 205 Kovac, Chase (1860) Lost 0-2 -141612
9standard 306 Doughty, Austin (1632) Won 2-0 +191631
10standard 123 McNab, Scott (1552) Won 2-1 +161647
11standard 133 Yeh, Chih-Cheng (1942) Lost 0-2 -131634
12standard 146 Burcham, Daniel (1669) Lost 1-2 -171617
13standard 160 Hollis, Hayden (1600) Won 2-0 +181635
14standard 131 Campbell, Chantelle (1559) Won 2-1 +161651
15standard 105 Conboy, James (1597) Lost 0-2 -191632
top average opponent: 1656record: 8-6 new rating: 1632

Grand Prix Dallas-Fort Worth 2016 (modern) starting rating: 1511
round table opponent (rating) result Δrating
2modern 445 Cook, Sonja (1517) Lost 1-2 -181493
3modern 781 Bartlett, Bennett (1493) Lost 1-2 -181475
4modern 805 Cheslik, Allen (1484) Won 2-0 +181493
5modern 650 Million, Brent (1525) Lost 1-2 -171476
6modern 728 Brown, Austin (1501) Won 2-1 +181494
7modern 583 Cook, Jordan (1611) Won 2-1 +201514
8modern 465 Mendez, Nicholas (1508) Won 2-0 +181532
9modern 240 Pike, Matthew (1539) Won 2-0 +181550
10modern 155 Perreault, Joshua (1566) Won 2-1 +181568
11modern 123 Mussa Barbera Filho, Luiz Carlos (1571) Lost 1-2 -181550
12modern 160 Brady, Zachary (1545) Lost 0-2 -181532
13modern 221 Beardsley, Jake (1532) Won 2-1 +181550
14modern 140 Lamont, Thomas (1578) Won 2-0 +191569
15modern 155 Boyd, Denver (1607) Won 2-1 +191588
top average opponent: 1541record: 9-5 new rating: 1588

Grand Prix Albuquerque 2016 (SOI limited) starting rating: 1484
round table opponent (rating) result Δrating
1sealed 345 Koike, Takayuki (1589) Won 2-1 +201504
2sealed 246 Mourssali, Riad (1681) Lost 0-2 -141490
3sealed 402 Smith, Ian (1529) Won 2-0 +181508
4sealed 298 Johnson, Brandon (1464) Won 2-0 +171525
5sealed 106 Page, Jonathan (1611) Lost 0-2 -161509
6sealed 287 Williams, Avery (1504) Lost 0-2 -181491
7sealed 310 LaVassaur, Chris (1570) Lost 0-2 -171474
8sealed 337 Schraeder, Dustin (1485) Won 2-0 +191493
9sealed 282 Arguelles, Robert (1497) Won 2-0 +181511
top average opponent: 1548record: 5-4 new rating: 1511

Grand Prix Houston 2016 (OGW standard) starting rating: 1448
round table opponent (rating) result Δrating
1standard 190 Pizzini, James (1451) Won 2-1 +181466
2standard 128 Dawson, Christian (1677) Won 2-0 +211487
3standard 135 Humphries, Mickey (1589) Won 2-1 +201507
4standard 128 Yam, Wing Chun (1896) Lost 0-2 -111496
5standard 312 Jowers, Kenneth (1499) Won 2-0 +181514
6standard 226 Temkin, Johan (1545) Lost 1-2 -171497
7standard 175 Caswell, Ben (1633) Won 2-0 +201517
8standard 219 Coley, John (1620) Lost 1-2 -161501
9standard 337 Resendez, Festus (1582) Lost 0-2 -171484
top average opponent: 1610record: 5-4 new rating: 1484

Grand Prix Oklahoma City 2015 (modern) starting rating: 1419
round table opponent (rating) result Δrating
1modern 233 Carr, Zach (1464) Lost 0-2 -171402
2modern 332 Yocum, Sonny (1519) Won 2-1 +201422
3modern 423 Vallin, Hannu (1561) Lost 0-0 -151407
4modern 566 Russell, Mike (1483) Won 2-1 +191426
5modern 327 Bowers, Logan (1498) Won 2-1 +191445
6modern 243 Kirkpatrick, Samuel (1519) Won 2-1 +201465
7modern 230 Raway, Peter (1506) Lost 1-2 -171448
top average opponent: 1507record: 4-3 new rating: 1448

Grand Prix Orlando 2014 (KTK limited) starting rating: 1454
round table opponent (rating) result Δrating
1sealed 166 Cloke, Justin (1498) Lost 1-2 -171437
2sealed 353 Lloyd, Jonathan (1463) Lost 1-2 -181419
top average opponent: 1481record: 0-2 new rating: 1419

Grand Prix Oklahoma City 2013 (THS limited) starting rating: 1469
round table opponent (rating) result Δrating
2sealed 276 Stroble, Hunter (1491) Won 2-0 +191488
3sealed 140 Linn, Ricky (1541) Lost 1-2 -171471
4sealed 292 Rhodes, Chris (1505) Lost 0-2 -181453
5sealed 383 Stoddard, Nicholas (1477) Won 2-0 +191472
6sealed 382 Maner, James (1489) Lost 1-2 -181454
top average opponent: 1500record: 2-3 new rating: 1454

Grand Prix Kansas City 2013 (modern) starting rating: 1508
round table opponent (rating) result Δrating
1modern 49 Moriyama, Alex (1500) Lost 1-2 -181490
2modern 252 Niederauer, Ethan (1358) Won 2-0 +161506
3modern 230 Stevens, William (1498) Lost 0-2 -191487
4modern 412 Huang, Albert (1482) Lost 1-2 -181469
top average opponent: 1460record: 1-3 new rating: 1469

Grand Prix Kansas City 2003 (MRD limited) starting rating: 1517
round table opponent (rating) result Δrating
4sealed 12 Levin, Eugene (1518) Won 2-1 +181535
5sealed 2 Vrba, Ben (1519) Lost 1-2 -191516
6sealed 51 Cranford, Shaun (1633) Lost 1-2 -161500
7sealed 59 Linde, Matt (1911) Won 2-1 +251525
8sealed 43 Roeth, John (1561) Lost 0-2 -171508
top average opponent: 1628record: 2-3 new rating: 1508

Grand Prix Kansas City 1999 (extended) starting rating: 1500
round table opponent (rating) result Δrating
4extended 71 Zacek, Richard (1500) Won 0-0 +181518
5extended 53 Napper, Josh (1518) Lost 0-0 -181500
6extended 85 Harrison, Charles (1418) Won 0-0 +171517
top average opponent: 1479record: 2-1 new rating: 1517