Jafari, David
Current rating: 1754 (#3702)
Record: 27-16-3 (GP) / 39-25-4 (professional)
Grand Prix Memphis 1999Pro Tour Chicago 1999Grand Prix Phoenix 2000Pro Tour Chicago 2000Grand Prix New Orleans 2001Pro Tour Los Angeles 2001Pro Tour Tokyo 20012001 World ChampionshipPro Tour New Orleans 2001Pro Tour San Diego 2002 MastersPro Tour San Diego 2002Grand Prix Milwaukee 2002Grand Prix Charlotte 2005Grand Prix Richmond 2006Grand Prix Philadelphia 2012
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1737 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 89 | Schellhase, Gary (1500) | Won 2-0 | +141751 |
| 2sealed | 222 | Jacobson, Joshua (1517) | Won 2-0 | +131764 |
| 3sealed | 81 | Colletti, Tony (1504) | Lost 1-2 | -221742 |
| 4sealed | 130 | Hochman, Jen (1469) | Won 2-0 | +131755 |
| 5sealed | 198 | Edwards, Adam (1584) | Won 2-1 | +151770 |
| 6sealed | 122 | Halinka, Donnie (1482) | Won 2-1 | +131783 |
| 7sealed | 51 | Slingerland, Maxfield (1613) | Won 2-1 | +151798 |
| 8sealed | 48 | Donaway, Duane (1571) | Lost 0-2 | -221776 |
| 9sealed | 79 | Morgan, Jordan (1562) | Lost 0-2 | -221754 |
| top | average opponent: 1533record: 6-3 | new rating: 1754 | ||
| Grand Prix Richmond 2006 (GPT limited) | starting rating: 1783 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | Arends, Randolph (1518) | Lost 1-2 | -231760 |
| 2sealed | 193 | Edwards, Susan (1484) | Lost 0-2 | -231737 |
| top | average opponent: 1501record: 0-2 | new rating: 1737 | ||
| Grand Prix Charlotte 2005 (extended) | starting rating: 1779 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 133 | Schneck, Joshua (1518) | Won 2-0 | +141793 |
| 2extended | 88 | Corley, Michael (1515) | Draw 1-1 | -51788 |
| 3extended | 63 | Peyton, James (1503) | Draw 1-1 | -51783 |
| top | average opponent: 1512record: 1-0-2 | new rating: 1783 | ||
| Grand Prix Milwaukee 2002 (TOR standard) | starting rating: 1786 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 27 | Sager, Scott (1500) | Won 2-0 | +131799 |
| 5standard | 44 | Chatfield, Lawrence (1668) | Won 2-0 | +161815 |
| 6standard | 17 | Bearl, Ken (1699) | Lost 1-2 | -211794 |
| 7standard | 24 | Dougherty, Robert (1946) | Lost 1-2 | -151779 |
| top | average opponent: 1703record: 2-2 | new rating: 1779 | ||
| Pro Tour San Diego 2002 (ODY rochester) | starting rating: 1807 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 149 | Steht, Lee (1699) | Lost 1-2 | -201787 |
| 2rochester | 137 | Bagashev, Yuri (1484) | Lost 0-2 | -231764 |
| 3rochester | 134 | Nobushita, Jun (1652) | Won 2-1 | +161780 |
| 4rochester | 147 | McDonough, Anthony (1381) | Won 2-1 | +111791 |
| 5rochester | 121 | Pakis, Paul (1544) | Won 2-1 | +131804 |
| 6rochester | 47 | McCord, Scott (1727) | ID | 01804 |
| 7rochester | 70 | Karsten, Frank (1782) | Lost 1-2 | -181786 |
| top | average opponent: 1610record: 3-3-1 | new rating: 1786 | ||
| Pro Tour San Diego 2002 Masters (ODY standard) | starting rating: 1824 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 7 | Fujita, Tsuyoshi (1872) | Lost 0-0 | -171807 |
| top | record: 0-1 | new rating: 1807 | ||
| Pro Tour New Orleans 2001 (extended) | starting rating: 1856 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 80 | Swarowski, Robert (1663) | Draw 1-1 | -31853 |
| 2extended | 91 | Gennari, Raphael (1861) | Lost 0-2 | -181835 |
| 3extended | 137 | Herzog, Brendon (1466) | Won 2-1 | +121847 |
| 4extended | 96 | Garcia, Gerard (1601) | Lost 1-2 | -231824 |
| top | average opponent: 1648record: 1-2-1 | new rating: 1824 | ||
| 2001 World Championship (mixed) | starting rating: 1842 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 40 | Gheorghiu, Vlad (1447) | Lost 0-2 | -251817 |
| 2standard | 135 | Guarino, Massimo (1524) | Won 2-0 | +131830 |
| 3standard | 66 | Szabo, Lazar (1480) | Won 2-0 | +121842 |
| 4standard | 68 | Rubin, Benjamin (1755) | Lost 0-2 | -201822 |
| 5standard | 71 | Rose, Kyle (1807) | Won 2-1 | +181840 |
| 6standard | 47 | Malka, Sol (1785) | Won 2-1 | +171857 |
| 7rochester | 119 | Ostrovich, Diego (1613) | Lost 0-2 | -221835 |
| 8rochester | 65 | Barboza, Francisco (1521) | Won 2-1 | +121847 |
| 9rochester | 42 | Verhulst, Johan (1562) | Won 2-0 | +131860 |
| 10rochester | 81 | Johannesson, Johan (1552) | Won 2-0 | +131873 |
| 11rochester | 116 | Malherbaud, Pierre (1741) | Lost 0-2 | -211852 |
| 12rochester | 35 | Williams, David A (1911) | Lost 1-2 | -171835 |
| 13extended | 37 | Reich, Philip (1552) | Lost 1-2 | -231812 |
| 14extended | 64 | Zhang, Liang (1541) | Won 2-0 | +141826 |
| 15extended | 49 | Hegstad, Brian (1752) | Won 2-1 | +161842 |
| 16extended | 32 | Johns, Scott (1903) | Lost 1-2 | -171825 |
| 17extended | 42 | Qvist, Thomas (1667) | Won 2-0 | +151840 |
| 18extended | 33 | Brucker, David (1723) | Won 2-1 | +161856 |
| top | average opponent: 1658record: 11-7 | new rating: 1856 | ||
| Pro Tour Tokyo 2001 (Invasion block) | starting rating: 1858 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 82 | Van Cleave, Trey (1879) | Won 2-1 | +181876 |
| 2block | 8 | Fujita, Tsuyoshi (1891) | Lost 1-2 | -171859 |
| 3block | 84 | Kwan, Chris (1633) | Won 2-1 | +141873 |
| 4block | 38 | Canu, Franck (1691) | Lost 0-2 | -221851 |
| 5block | 78 | Lin, Yi Jie Vice (1640) | Won 2-0 | +151866 |
| 6block | 50 | Vernay, Emmanuel (1563) | Lost 0-2 | -241842 |
| top | average opponent: 1716record: 3-3 | new rating: 1842 | ||
| Pro Tour Los Angeles 2001 (INV rochester) | starting rating: 1768 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 136 | Wiegersma, Jelger (1531) | Won 2-0 | +141782 |
| 2rochester | 4 | Rider, Justin (1615) | Won 2-0 | +151797 |
| 3rochester | 19 | Ekebom, Erno (1832) | Lost 0-2 | -181779 |
| 4rochester | 19 | Clapton, Chris (1560) | Won 2-1 | +141793 |
| 5rochester | 19 | Franzen, Johan (1758) | Won 2-1 | +181811 |
| 6rochester | 22 | Ruel, Antoine (1824) | Draw 1-1 | 01811 |
| 7rochester | 28 | Hall, Steven (1555) | Won 2-0 | +131824 |
| 8rochester | 11 | Moungey, Jason (1638) | Won 2-1 | +151839 |
| 9rochester | 6 | Van Cleave, Trey (1763) | Draw 1-1 | -11838 |
| 10rochester | 15 | Humpherys, David (1924) | Won 2-1 | +191857 |
| 11rochester | 5 | Pustilnik, Michael (2006) | Lost 0-2 | -151842 |
| 12rochester | 73 | Blackwell, Trevor (1930) | Won 2-0 | +191861 |
| 13rochester | 13 | Nakamura, Satoshi (1787) | Lost 0-2 | -191842 |
| 14rochester | 23 | Van Cleave, Trey (1731) | Won 2-0 | +161858 |
| top | average opponent: 1747record: 9-3-2 | new rating: 1858 | ||
| Grand Prix New Orleans 2001 (INV limited) | starting rating: 1750 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 40 | Prosise, Geremy (1518) | Won 2-1 | +141764 |
| 3sealed | 54 | Turning, Travis (1777) | Won 2-1 | +181782 |
| 4sealed | 53 | Chapela, Gustavo (1608) | Won 2-1 | +151797 |
| 5sealed | 1 | McNeill, Dan (1546) | Lost 0-2 | -231774 |
| 6sealed | 37 | Hovious, Bob (1554) | Won 2-0 | +141788 |
| 7sealed | 29 | Kesselman, Eric (1656) | Lost 0-2 | -201768 |
| top | average opponent: 1610record: 4-2 | new rating: 1768 | ||
| Pro Tour Chicago 2000 (INV standard) | starting rating: 1624 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 32 | Davis, Randy (1500) | Won 1-0 | +151639 |
| 2standard | 15 | Schmidt, Karl (1536) | Won 2-1 | +161655 |
| 3standard | 20 | Davis, Brian (1734) | Lost 0-2 | -161639 |
| 4standard | 25 | Evans, Murray (1594) | Won 2-1 | +171656 |
| 5standard | 17 | Selden, Brian (1802) | Won 2-1 | +211677 |
| 6standard | 25 | Swarowski, Robert (1645) | Won 2-0 | +171694 |
| 7standard | 4 | Preyer, Thomas (1668) | Won 2-1 | +181712 |
| 8standard | 8 | Labarre, Nicolas (1929) | Lost 1-2 | -141698 |
| 9standard | 9 | Giusti, Norberto (1571) | Won 2-0 | +151713 |
| 10standard | 7 | Fear, Edward (1790) | Won 2-1 | +201733 |
| 11standard | 4 | Elarar, Jay (1733) | Lost 0-2 | -181715 |
| 12standard | 11 | Onoda, Michihisa (1573) | Draw 1-1 | -31712 |
| 13standard | 11 | Menard, Antoine (1806) | Won 2-0 | +201732 |
| 14standard | 7 | Nitter, Eivind (1726) | Won 2-1 | +181750 |
| top | average opponent: 1686record: 10-3-1 | new rating: 1750 | ||
| Grand Prix Phoenix 2000 (extended) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 1 | Smith, Sean (1508) | Won 2-0 | +171579 |
| 4extended | 8 | Thompson, Mike (1634) | Won 2-0 | +191598 |
| 5extended | 2 | Wilson, Gabriel (1743) | Lost 1-2 | -151583 |
| 6extended | 34 | Dougherty, Robert (1696) | Lost 0-2 | -161567 |
| 7extended | 33 | Enderle, Kyle (1535) | Won 2-0 | +171584 |
| 8extended | 18 | Tamblyn, Mitchell (1506) | Won 2-0 | +171601 |
| 9extended | 13 | Pustilnik, Michael (1791) | Lost 1-2 | -151586 |
| 10extended | 22 | Elkins, Dallas (1562) | Won 2-0 | +181604 |
| 11extended | 16 | Williams, David A (1756) | Lost 1-2 | -151589 |
| 12extended | 19 | Mindes, Michael (1540) | Won 2-1 | +171606 |
| 13extended | 19 | Kenien, Randy (1585) | Won 2-0 | +181624 |
| top | average opponent: 1623record: 7-4 | new rating: 1624 | ||
| Pro Tour Chicago 1999 (extended) | starting rating: 1581 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 5 | Fuentes, Hector (1626) | Lost 0-2 | -181563 |
| 2extended | 170 | Ross, Edward (1482) | Lost 0-2 | -191544 |
| 3extended | 160 | Grossmann, Vasco (1465) | Won 2-0 | +171561 |
| 4extended | 130 | Hacker, Brian (1740) | Won 2-0 | +211582 |
| 5extended | 111 | Moses, Doug (1505) | Lost 1-2 | -201562 |
| top | average opponent: 1563record: 2-3 | new rating: 1562 | ||
| Grand Prix Memphis 1999 (Urza's block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4block | 17 | Schmidt, Andrew (1500) | Won 0-0 | +181518 |
| 5block | 11 | Weitz, David (1557) | Won 0-0 | +191537 |
| 6block | 6 | Parke, Jamie (1788) | Won 0-0 | +221559 |
| 7block | 1 | Heffern, Mike (1539) | Draw 0-0 | 01559 |
| 8block | 3 | Heffern, Mike (1539) | Lost 0-0 | -191540 |
| 9block | 10 | Carpenter, Ryan (1576) | Won 0-0 | +191559 |
| 10block | 5 | Chen, Nicholas (1590) | Won 0-0 | +191578 |
| 11block | 4 | Kloeckner, Kyle (1618) | Lost 0-0 | -181560 |
| 12block | 7 | Kirkman, Eric (1650) | Won 0-0 | +201580 |
| 13block | 4 | Turning, Travis (1633) | Won 0-0 | +191599 |
| Qblock | Heffern, Mike (1582) | Lost 1-2 | -181581 | |
| top | average opponent: 1597record: 7-3-1 | new rating: 1581 | ||