Kemper, Greg
Current rating: 1798 (#2279)
Record: 66-42-1
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1811 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 95 | deBorja, Peter (1471) | Won 2-0 | +121823 |
| 4sealed | 48 | Siembor, Michael (1553) | Lost 1-2 | -231800 |
| 5sealed | 165 | Cruz, Eric (1486) | Won 2-0 | +121812 |
| 6sealed | 141 | Griffin, Patrick (1662) | Won 2-1 | +151827 |
| 7sealed | 37 | Ellis, Chris (1563) | Lost 1-2 | -221805 |
| 8sealed | 187 | Holtzman, Joshua (1547) | Won 2-1 | +131818 |
| 9sealed | 120 | Smith, Erik (1677) | Lost 0-2 | -201798 |
| top | average opponent: 1566record: 4-3 | new rating: 1798 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1743 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 366 | Wilkerson, Joseph (1571) | Won 2-1 | +151758 |
| 3sealed | 263 | Pyka, Jeffrey (1888) | Lost 0-2 | -161742 |
| 4sealed | 522 | Kinney, Michael (1430) | Won 2-0 | +131755 |
| 5sealed | 306 | DeLange, Jason (1534) | Won 2-0 | +141769 |
| 6sealed | 238 | van Driel, Boaz (1603) | Won 2-1 | +151784 |
| 7sealed | 302 | Peebles-Mundy, Benjamin (1854) | Won 2-1 | +191803 |
| 8sealed | 33 | McNamara, Brendan (1735) | Lost 0-0 | -191784 |
| 9sealed | 153 | Smith, Erik (1646) | Won 2-0 | +151799 |
| 10draft | 61 | Cuneo, Andrew (1977) | Won 2-1 | +221821 |
| 11draft | 4 | Hwang, Eugene (1867) | Lost 1-2 | -181803 |
| 12draft | 48 | Nikolov, Kristian (1600) | Draw 1-1 | -31800 |
| 13draft | 53 | Beaman, PJ (1610) | Lost 0-2 | -221778 |
| 14draft | 67 | Owens, Patrick (1614) | Won 2-0 | +151793 |
| 15draft | 58 | Castro Mahoney, Roberto (1744) | Won 2-0 | +181811 |
| top | average opponent: 1691record: 9-4-1 | new rating: 1811 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1677 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1242 | Bratic, Drago (1500) | Won 2-0 | +151692 |
| 2modern | 1143 | Moore, Walter (1518) | Won 2-1 | +151707 |
| 3modern | 1001 | Falcioni, Matthew (1634) | Won 2-0 | +161723 |
| 4modern | 1033 | Fulton, Randall (1479) | Won 2-0 | +141737 |
| 5modern | 1043 | Musser, Dan (1837) | Won 2-0 | +201757 |
| 6modern | 1023 | McGovern, Clint (1634) | Won 2-0 | +161773 |
| 7modern | 1008 | Froehlich, Eric (1966) | Lost 1-2 | -151758 |
| 8modern | 1027 | Scherer, Caleb (1601) | Lost 1-2 | -211737 |
| 9modern | 1110 | Vance, Michael (1681) | Won 2-0 | +171754 |
| 10modern | 202 | VanEvery, Kevin (1518) | Lost 0-2 | -221732 |
| 11modern | 204 | Utter-Leyton, Josh (1868) | Lost 0-2 | -151717 |
| 12modern | 197 | Bishop, James (1548) | Won 2-1 | +141731 |
| 13modern | 168 | Mills, Connor (1574) | Won 2-0 | +161747 |
| 14modern | 134 | Tubergen, Pieter (1665) | Won 2-1 | +161763 |
| 15modern | 116 | Powers, Michael (1652) | Lost 0-2 | -201743 |
| top | average opponent: 1645record: 10-5 | new rating: 1743 | ||
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1710 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 189 | Rice, Kevin (1581) | Won 2-0 | +161726 |
| 5sealed | 91 | Ketter, Kent (1669) | Lost 1-2 | -191707 |
| 6sealed | 89 | Criss, Ronald (1422) | Lost 0-2 | -231684 |
| 7sealed | 276 | Patino, Daryl (1523) | Lost 1-2 | -211663 |
| 8sealed | 241 | Michael B., (1460) | Won 2-0 | +141677 |
| top | average opponent: 1531record: 2-3 | new rating: 1677 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1728 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 796 | Rusch, Robert (1588) | Won 2-0 | +161744 |
| 5sealed | 684 | Kovaz, Chris (1523) | Won 2-0 | +141758 |
| 6sealed | 663 | Samson, Daniel (1729) | Won 2-1 | +171775 |
| 7sealed | 674 | Amato, Alex (1721) | Lost 1-2 | -191756 |
| 8sealed | 323 | Carpenter, Nathan (1560) | Won 2-1 | +151771 |
| 9sealed | 313 | Douglass, Tyler (1627) | Won 2-1 | +151786 |
| 10sealed | 41 | Fennell, Christopher (2123) | Lost 1-2 | -121774 |
| 11sealed | 46 | Wade, Brian (1604) | Lost 0-2 | -211753 |
| 12draft | 94 | Acevedo, Daniel (1595) | Lost 1-2 | -211732 |
| 13draft | 45 | Nestico, Mark (1610) | Won 2-0 | +161748 |
| 14draft | 8 | Cordell, Robbie (1892) | Lost 1-2 | -151733 |
| 15draft | 34 | Orlikoff, Russell (1486) | Lost 1-2 | -231710 |
| top | average opponent: 1671record: 6-6 | new rating: 1710 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1735 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 48 | Schulz, Zachary (1559) | Won 2-0 | +151750 |
| 3standard | 100 | Davis, Isaac (1566) | Lost 0-2 | -221728 |
| 4standard | 335 | Shuster, Justin (1603) | Won 2-1 | +161744 |
| 5standard | 132 | An, Kevin (1589) | Lost 1-2 | -211723 |
| 6standard | 267 | Garraud, Monique (1387) | Lost 1-2 | -241699 |
| 7standard | 440 | Baxter, Jim (1503) | Won 2-0 | +151714 |
| 8standard | 297 | Campbell, Billy (1517) | Won 2-0 | +141728 |
| top | average opponent: 1532record: 4-3 | new rating: 1728 | ||
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1678 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 53 | Castro Mahoney, Roberto (1682) | Won 2-0 | +191697 |
| 5sealed | 16 | Asselin, Philippe (1741) | Won 2-0 | +181715 |
| 6sealed | 30 | Kemple, Christopher (1614) | Lost 0-2 | -201695 |
| 7sealed | 57 | Kazhdan, Ben (1526) | Won 2-1 | +151710 |
| 8sealed | 45 | Drebsky, David (1627) | Won 2-1 | +171727 |
| 9sealed | 130 | Ngo, Kiet (1705) | Lost 1-2 | -191708 |
| 10sealed | 106 | Brock, Kyle (1621) | Won 2-0 | +171725 |
| 11draft | 98 | Tautic, Raymond (1934) | Won 2-1 | +221747 |
| 12draft | 82 | DiDonato, Joseph H (1677) | Won 2-1 | +161763 |
| 13draft | 111 | Nakamura, Shuhei (2002) | Lost 0-2 | -131750 |
| 14draft | 27 | Prost, Andrejs (1979) | Lost 0-2 | -141736 |
| 15draft | 73 | Younes, Amin (1652) | Won 2-0 | +161752 |
| 16draft | 4 | Rubin, Steve (1786) | Lost 0-2 | -171735 |
| top | average opponent: 1734record: 8-5 | new rating: 1735 | ||
| Grand Prix Baltimore 2012 (DKA standard) | starting rating: 1637 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 27 | Kimmel, Tyler (1484) | Won 2-1 | +151652 |
| 2standard | 203 | Blackman, Brett (1813) | Won 2-1 | +211673 |
| 3standard | 243 | Hedges, Dustin (1554) | Won 2-1 | +161689 |
| 4standard | 720 | Alesi-Mullen, John (1758) | Won 2-0 | +191708 |
| 5standard | 46 | Moore, Timothy G (1565) | Lost 1-2 | -211687 |
| 6standard | 150 | Searles, James (1434) | Won 2-1 | +141701 |
| 7standard | 60 | Antonova, Nadja (1527) | Lost 1-2 | -211680 |
| 8standard | 204 | Goldstein, Max (1553) | Won 2-1 | +151695 |
| 9standard | 91 | Hinkle, Charles (1756) | Lost 0-2 | -171678 |
| top | average opponent: 1605record: 6-3 | new rating: 1678 | ||
| Grand Prix Boston 2009 (M10 limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 177 | Marshall, Shawn (1454) | Lost 0-2 | -191505 |
| 3sealed | 279 | Kobayashi, Matthew H (1499) | Won 2-0 | +181523 |
| 4sealed | 163 | Wall, Owen M (1505) | Won 2-0 | +181541 |
| 5sealed | 119 | Murphy, Ben (1521) | Won 2-1 | +171558 |
| 6sealed | 99 | Felske, David (1716) | Won 2-1 | +211579 |
| 7sealed | 44 | Moses, Robert J (1576) | Won 2-0 | +181597 |
| 8sealed | 26 | Kaminski, Stephen (1576) | Won 2-0 | +181615 |
| 9sealed | 5 | Spinner, Seth (1577) | Lost 0-2 | -191596 |
| 10draft | 35 | Muir, Jeremy (1633) | Lost 1-2 | -171579 |
| 11draft | 42 | Glavin, Lucas (1849) | Lost 0-2 | -141565 |
| 12draft | 85 | Adams, Johnpaul (1556) | Won 2-0 | +181583 |
| 13draft | 6 | Gamble, Paul G (1608) | Won 2-1 | +191602 |
| 14draft | 46 | Ford, Jason (1600) | Won 2-1 | +181620 |
| 15draft | 48 | Hiles, Christopher (1564) | Won 2-0 | +171637 |
| top | average opponent: 1588record: 10-4 | new rating: 1637 | ||
| Grand Prix New Jersey 2006 (TSP limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 219 | Ngo, Kiet (1559) | Lost 0-2 | -171505 |
| 3sealed | 332 | Kazhdan, Joseph (1498) | Lost 0-2 | -181487 |
| 4sealed | 329 | Floria, Michael A (1482) | Won 2-0 | +181505 |
| 5sealed | 305 | Nachtigall, Jaroslav (1500) | Won 2-0 | +181523 |
| 6sealed | 187 | Lundquist, Ben (1628) | Won 2-0 | +201543 |
| 7sealed | 102 | Batchelor, Justin T (1522) | Lost 0-2 | -191524 |
| top | average opponent: 1531record: 3-3 | new rating: 1524 | ||
| Grand Prix New Jersey 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 21 | Butta, Alex (1500) | Lost 0-2 | -181482 |
| 2block | 251 | Feigley, Brian (1482) | Won 2-0 | +181500 |
| 3block | 205 | Serwan, Daniel (1501) | Won 2-0 | +181518 |
| 4block | 189 | Nash, Matt (1518) | Lost 1-2 | -181500 |
| 5block | 321 | Touart, Camden (1499) | Won 2-1 | +181518 |
| 6block | 183 | Becker, Jonathan (1786) | Won 2-0 | +231541 |
| 7block | 172 | Earl, Chris (1518) | Lost 0-2 | -191522 |
| top | average opponent: 1543record: 4-3 | new rating: 1522 | ||