McCoy, David
Current rating: 1662
Record: 85-75-3
- 2003
- 2013
- 2014
- 2015
- 2017
- 2018
- 2019
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1760 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 348 | Walker, Daniel (1486) | Lost 0-2 | -231737 |
| A2sealed | 579 | Prybylski, Martin (1464) | Lost 0-2 | -231714 |
| A3sealed | 452 | Woodstock, Matt (1463) | Won 2-0 | +131727 |
| A4sealed | 335 | Crockett, Tim (1486) | Lost 1-2 | -221705 |
| B1sealed | 279 | Bennett, Ashley (1500) | Lost 1-2 | -221683 |
| B2sealed | 637 | Billingsley, Roger (1484) | Lost 1-2 | -211662 |
| top | average opponent: 1480record: 1-5 | new rating: 1662 | ||
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1789 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 115 | St-Julien, Christen (1594) | Lost 1-2 | -221767 |
| 3sealed | 450 | Schwartz, Alexander (1665) | Draw 1-1 | -11766 |
| 4sealed | 90 | Gomez, David (1746) | Won 2-1 | +171783 |
| 5sealed | 274 | Fivash, Eric (1468) | Lost 0-2 | -231760 |
| top | average opponent: 1618record: 1-2-1 | new rating: 1760 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1811 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 311 | Eighmy, Bradley (1433) | Lost 1-2 | -241787 |
| 3sealed | 1359 | Gonzales, Tony1653 (1500) | Won 2-1 | +121799 |
| 4sealed | 120 | Fischer, Dana (1227) | Won 2-0 | +91808 |
| 5sealed | 134 | Sweet, Parker (1589) | Won 2-0 | +141822 |
| 6sealed | 218 | Bordwell, Christopher (1441) | Lost 0-2 | -251797 |
| 7sealed | 361 | Beaulieu, Sam E (1529) | Lost 1-2 | -221775 |
| 8sealed | 284 | Howell, Kyle (1565) | Won 2-0 | +141789 |
| top | average opponent: 1469record: 4-3 | new rating: 1789 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1835 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 431 | Seaman, Patric (1485) | Lost 1-2 | -241811 |
| top | record: 0-1 | new rating: 1811 | ||
| Grand Prix Dallas-Fort Worth 2018 (DOM limited) | starting rating: 1734 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 124 | Craggett, William (1500) | Won 2-0 | +141748 |
| 2sealed | 181 | Cripps, Brian (1230) | Won 2-0 | +91757 |
| 3sealed | 85 | Parrish, Joby (1958) | Won 2-1 | +221779 |
| 4sealed | 49 | Vizaro, Justin (1645) | Won 2-1 | +151794 |
| 5sealed | 47 | Jacobson, Mark (2033) | Won 2-0 | +221816 |
| 6sealed | 30 | Sabor, Max (1595) | Won 2-1 | +141830 |
| 7sealed | 9 | Resnick, Matthew (1699) | Lost 0-2 | -201810 |
| 8sealed | 37 | Skinner, Tom (1600) | Won 2-1 | +141824 |
| 9sealed | 19 | Coleman, Jonathan (1669) | Lost 0-2 | -211803 |
| 10draft | 9 | Sacks, Neal (1915) | Won 2-0 | +201823 |
| 11draft | 65 | Thomas, David S (1682) | Lost 1-2 | -201803 |
| 12draft | 9 | Wescoe, Craig (1902) | Won 2-1 | +201823 |
| 13draft | 76 | Nelson, Colleen (1533) | Won 2-1 | +131836 |
| 14draft | 28 | Longlais, Lucien (1816) | Won 2-0 | +171853 |
| 15draft | 70 | Kim, Cynic (1855) | Lost 1-2 | -181835 |
| top | average opponent: 1709record: 11-4 | new rating: 1835 | ||
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1764 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 134 | Gardiner, Grant (1560) | Won 2-0 | +141778 |
| 4standard | 101 | Knox, Nathaniel (1887) | Draw 1-1 | +21780 |
| 5standard | 94 | Geist, Blake (1574) | Lost 1-2 | -211759 |
| 6standard | 201 | Fortanely, Bobby (1877) | Won 2-0 | +201779 |
| 7standard | 129 | Power, Conor (1559) | Lost 0-2 | -221757 |
| 8standard | 222 | Alcorn, James (1474) | Lost 1-2 | -231734 |
| top | average opponent: 1655record: 2-3-1 | new rating: 1734 | ||
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1782 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 289 | Rast, Samson (1464) | Won 2-1 | +131795 |
| 4legacy | 55 | Simon, Michael (1688) | Lost 0-2 | -201775 |
| 5legacy | 142 | Burns-Kirkness, Rowan (1709) | Lost 1-2 | -201755 |
| 6legacy | 285 | Adamson, Jared (1502) | Won 2-0 | +141769 |
| 7legacy | 305 | Petter, Dylan (1485) | Won 2-1 | +131782 |
| 8legacy | 167 | Claudel, Slater (1786) | Lost 0-2 | -181764 |
| top | average opponent: 1606record: 3-3 | new rating: 1764 | ||
| Grand Prix New Jersey 2017 (lim) (XLN limited) | starting rating: 1708 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 179 | Trnka, Christian (1509) | Won 2-0 | +151723 |
| 2sealed | 42 | Doshi, Vishvas (1748) | Lost 1-2 | -181705 |
| 3sealed | 383 | McKnight, Kasie (1231) | Won 2-0 | +101715 |
| 4sealed | 320 | Morawski, Jonathan (1924) | Won 2-1 | +221737 |
| 5sealed | 224 | Carmi, Oded (1547) | Lost 0-2 | -221715 |
| 6sealed | 331 | Montoya, Brandon (1934) | Won 2-0 | +221737 |
| 7sealed | 125 | Freas, Gerald (1663) | Won 2-1 | +171754 |
| 8sealed | 93 | Martineau, Robert (1564) | Won 2-1 | +151769 |
| 9sealed | 59 | Polyakov, Alexander (1727) | Won 2-0 | +171786 |
| 10draft | 120 | Breitman, Alan (1681) | Lost 0-2 | -201766 |
| 11draft | 61 | Feingersh, Rachel (1810) | Won 2-0 | +191785 |
| 12draft | 18 | Carlton, Liam (1619) | Won 2-1 | +151800 |
| 13draft | 49 | Agrawal, Rishi (1601) | Won 2-1 | +141814 |
| 14draft | 75 | Youngblood-Petersen, Campbell (1829) | Lost 0-2 | -181796 |
| 15draft | 13 | Kiihne, Zachary (2010) | Lost 0-2 | -141782 |
| top | average opponent: 1693record: 10-5 | new rating: 1782 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1591 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 2125 | Eckman, Isaiah (1510) | Won 2-1 | +161607 |
| 4sealed | 11 | Tan, Richard (2011) | Lost 1-2 | -111596 |
| 5sealed | 378 | Lines, Leo (1613) | Won 2-0 | +181614 |
| 6sealed | 299 | Dains, Dillon (1544) | Lost 0-2 | -191595 |
| 7sealed | 375 | Watson, Nephi (1481) | Won 2-0 | +161611 |
| 8sealed | 159 | Michel, Jeffrey (1560) | Won 2-1 | +171628 |
| 9sealed | 125 | Dixon, Joseph (1484) | Won 2-1 | +151643 |
| 10draft | 97 | Rasmussen, Ben (1880) | Lost 0-2 | -131630 |
| 12draft | 78 | Snyder, Michael (1861) | Won 2-0 | +221652 |
| 13draft | 230 | Coombe, Phillip (1615) | Won 2-1 | +171669 |
| 14draft | 68 | [anonymous] | Won 2-1 | +211690 |
| 15draft | 135 | Guluka, Nehemiah (1723) | Won 2-1 | +181708 |
| top | average opponent: 1674record: 9-3 | new rating: 1708 | ||
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 377 | Banks, David (1382) | Won 2-0 | +161514 |
| 4sealed | 219 | Kwan, Michael (1703) | Won 2-1 | +211535 |
| 5sealed | 59 | LaVassaur, Chris (1609) | Lost 1-2 | -161519 |
| 6sealed | 95 | McGraw, Matthew (1555) | Lost 0-2 | -181501 |
| 7sealed | 255 | Taylor, Nick (1475) | Won 2-0 | +181519 |
| 8sealed | 240 | Beeghly, Devin (1636) | Won 2-1 | +201539 |
| 9sealed | 116 | Horn, Karl (1626) | Won 2-1 | +201559 |
| 10draft | 58 | Yu, Jarvis (2009) | Won 2-1 | +251584 |
| 11draft | 45 | Spaulding, Ian (1893) | Won 2-0 | +241608 |
| 12draft | 71 | Codman, Jon (1650) | Lost 1-2 | -171591 |
| top | average opponent: 1654record: 7-3 | new rating: 1591 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 5 | Maier, Christopher (1557) | Lost 1-2 | -181535 |
| 4sealed | 211 | Darlington, Thomas (1551) | Lost 0-2 | -181517 |
| 5sealed | 290 | Man, Keeson (1451) | Lost 1-2 | -191498 |
| top | average opponent: 1520record: 0-3 | new rating: 1498 | ||
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 301 | Brooks, Stuart (1533) | Lost 0-2 | -181506 |
| 4sealed | 467 | Wright, Christopher (1550) | Lost 0-2 | -171489 |
| 5sealed | 403 | Boianghu, Keenan (1465) | Won 2-0 | +181507 |
| 6sealed | 450 | Sigrist, Christian (1596) | Won 2-0 | +191526 |
| 7sealed | 254 | Hopkins, Michael (1824) | Won 2-1 | +231549 |
| 8sealed | 84 | Leung, Andy (1568) | Won 2-1 | +191568 |
| 9sealed | 118 | Williams, David A (1743) | Lost 1-2 | -151553 |
| top | average opponent: 1611record: 4-3 | new rating: 1553 | ||
| Grand Prix Baltimore 2014 (KTK limited) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 31 | Hu, Haibing (1915) | Won 2-1 | +251516 |
| 4sealed | 51 | Kwan, Philip (1605) | Lost 0-2 | -161500 |
| 5sealed | 226 | Alfonso, Luis (1533) | Lost 0-2 | -171483 |
| 6sealed | 318 | Esposito, John (1718) | Won 2-0 | +221505 |
| 7sealed | 148 | Leeper, Jason (1504) | Won 2-0 | +181523 |
| 8sealed | 90 | Labutka, Adam (1578) | Won 2-0 | +191542 |
| 9sealed | 52 | Stein, Mike (1551) | Lost 0-2 | -181524 |
| top | average opponent: 1629record: 4-3 | new rating: 1524 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 1630 | Williams, Steven (1671) | Lost 0-2 | -141478 |
| 4legacy | 1639 | Wooten, Kyle (1516) | Won 2-0 | +181496 |
| 5legacy | 1506 | Allain, Nick (1487) | Won 2-1 | +181514 |
| 6legacy | 1528 | Smith, Jason (1646) | Won 2-0 | +211535 |
| 7legacy | 1459 | Samoles, Daniel (1528) | Won 2-1 | +171552 |
| 8legacy | 1414 | Black, Samuel (1913) | Lost 0-2 | -111541 |
| 9legacy | 1464 | Lesko, Ryan (1543) | Won 2-1 | +181559 |
| 10legacy | 218 | Jones, Nathan (1656) | Lost 1-2 | -161543 |
| 11legacy | 212 | Oransky, Sam (1520) | Lost 0-2 | -191524 |
| 12legacy | 203 | Smith, Calvin (1582) | Lost 0-2 | -171507 |
| 13legacy | 202 | Perlee, Travis (1612) | Lost 0-2 | -161491 |
| top | average opponent: 1607record: 5-6 | new rating: 1491 | ||
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 229 | Springer, Harry (1479) | Lost 0-2 | -201526 |
| 3sealed | 510 | Lis, Dan (1512) | Lost 0-2 | -181508 |
| 4sealed | 519 | Howden, Jason (1631) | Lost 1-2 | -161492 |
| top | average opponent: 1541record: 0-3 | new rating: 1492 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 97 | Smith, Andrew (1856) | Won 2-0 | +241506 |
| 2sealed | 452 | Zhao, Michael [USA] (1518) | Won 2-1 | +191525 |
| 3sealed | 275 | Hudson, Nathan (1480) | Lost 0-2 | -191506 |
| 4sealed | 447 | Barth, Cooper (1518) | Won 2-0 | +181524 |
| 5sealed | 178 | McCann, Jeff (1535) | Won 2-1 | +181542 |
| 6sealed | 104 | Clifton, Anna Marie (1604) | Won 2-1 | +191561 |
| 7sealed | 88 | Kaskan, Zachary (1623) | Lost 1-2 | -171544 |
| 8sealed | 179 | Sharp, Matthew (1608) | Lost 0-0 | -161528 |
| 9sealed | 233 | Cheung, Raymond (1535) | Won 2-1 | +181546 |
| top | average opponent: 1586record: 6-3 | new rating: 1546 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 5 | Vernon, Matt (1476) | Won 2-0 | +171535 |
| 4modern | 1 | Sharp, Jon (1444) | Lost 0-2 | -201515 |
| 5modern | 84 | Elias, Felix (1520) | Lost 1-2 | -181497 |
| 6modern | 180 | Johnson, Erik 445 (1627) | Lost 1-2 | -151482 |
| top | average opponent: 1517record: 1-3 | new rating: 1482 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 313 | Jenkins, James (1495) | Lost 0-2 | -181473 |
| 4legacy | 477 | Aitken, William (1532) | Won 2-1 | +191492 |
| 5legacy | 691 | Brunette, Kyle (1536) | Won 2-0 | +191511 |
| 6legacy | 108 | Gordon-Sand, Spencer (1554) | Lost 0-2 | -181493 |
| 7legacy | 342 | Ferrando, Matthew (1809) | Lost 0-2 | -121481 |
| 8legacy | 364 | Blouch, Kody (1525) | Won 2-0 | +191500 |
| 9legacy | 215 | Azulay, Adam (1504) | Won 2-0 | +181518 |
| top | average opponent: 1565record: 4-3 | new rating: 1518 | ||
| Grand Prix Oklahoma City 2013 (THS limited) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 161 | Summers, Marshall (1465) | Won 2-1 | +181468 |
| 4sealed | 221 | Tam, Wai (1024) | Won 2-1 | +101478 |
| 5sealed | 130 | McNamara, Brendan (1577) | Won 2-0 | +201498 |
| 6sealed | 114 | Linn, Ricky (1590) | Won 2-0 | +201518 |
| 7sealed | 103 | Molasky, Scott (1849) | Lost 0-2 | -121506 |
| 8sealed | 145 | Couture, Andrew (1578) | Draw 1-1 | +11507 |
| 9sealed | 130 | Quinton, Kellen (1591) | Lost 0-2 | -161491 |
| top | average opponent: 1525record: 4-2-1 | new rating: 1491 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1393 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 63 | Ohta, Shuji (1518) | Lost 0-2 | -161377 |
| 3sealed | 63 | Tannenbaum, Dylan (1499) | Won 2-0 | +211398 |
| 4sealed | 191 | Zamora, Rolando (1500) | Won 2-0 | +201418 |
| 5sealed | 63 | Wanlass, Brendan (1490) | Won 2-1 | +191437 |
| 6sealed | 63 | Sukenik, Sara (1468) | Won 2-1 | +181455 |
| 7sealed | 63 | Kramer, Daniel (1773) | Lost 0-2 | -121443 |
| 8sealed | 63 | Grim, Christian (1497) | Won 2-0 | +191462 |
| 9sealed | 63 | Mackl, Valentin (1789) | Lost 0-2 | -121450 |
| top | average opponent: 1567record: 5-3 | new rating: 1450 | ||
| Grand Prix Portland 2013 (modern) | starting rating: 1416 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 136 | Robin, Noel (1526) | Lost 1-2 | -161400 |
| 3modern | 146 | Jones, Christopher L (1502) | Lost 1-2 | -171383 |
| 4modern | 368 | Scott, Kevin (1493) | Won 2-0 | +201403 |
| 5modern | 299 | Gilbert, Robert (1499) | Won 2-0 | +201423 |
| 6modern | 268 | Gonzales, Roberto (1758) | Lost 1-2 | -121411 |
| 7modern | 280 | Martin, Sean (1419) | Lost 0-2 | -181393 |
| top | average opponent: 1533record: 2-4 | new rating: 1393 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 152 | Fidler, Matt (1500) | Lost 0-2 | -171447 |
| 3standard | 518 | Lolli, John (1499) | Lost 1-2 | -171430 |
| 4standard | 556 | Staffieri, Andrew (1464) | Lost 0-2 | -181412 |
| 5standard | 634 | Tappen, Shawn (1464) | Won 2-0 | +191431 |
| 6standard | 566 | Tamayo, Jonathan (1481) | Lost 1-2 | -171414 |
| 7standard | 474 | Fleischmann-Rose, David (1463) | Lost 0-2 | -171397 |
| 8standard | 397 | Howard, Parker (1428) | Won 2-0 | +191416 |
| top | average opponent: 1471record: 2-5 | new rating: 1416 | ||
| Grand Prix New Orleans 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 11 | Lloyd, Colin (1500) | Lost 0-2 | -181482 |
| 2extended | 140 | Ryan, Jason (1481) | Lost 0-2 | -181464 |
| top | average opponent: 1491record: 0-2 | new rating: 1464 | ||