Ziemba, Brian
Current rating: 1701 (#6417)

Regional Championships Calgary 2022 (pioneer) starting rating: 1763
round table opponent (rating) result Δrating
1pioneer 113 Cherpillod, Luca (1628) Won 2-0 +161779
2pioneer 30 Simon, Roland (1516) Lost 1-2 -231756
3pioneer 80 Cairns, Tom (1518) Lost 1-2 -221734
4pioneer 98 Flickinger, Scott (1559) Lost 1-2 -211713
5pioneer 99 Crotts, Jennifer (1658) Won 2-1 +171730
6pioneer 80 Unico, Yvan (1497) Won 2-0 +131743
7pioneer 61 Mar, Robbie (1549) Lost 1-2 -211722
8pioneer 68 Drummond, Bryn (1558) Lost 0-2 -211701
top average opponent: 1560record: 3-5 new rating: 1701

Grand Prix Atlanta 2019 (legacy) starting rating: 1713
round table opponent (rating) result Δrating
1legacy 9 Phipps, David (1500) Won 2-0 +151728
2legacy 213 Ho, William (1628) Won 2-0 +161744
3legacy 91 Steht, Lee (1658) Won 2-0 +161760
4legacy 83 Smith, Jared (1276) Lost 1-2 -261734
5legacy 98 Howard, Baden (1539) Won 2-0 +141748
6legacy 105 Johnson, Jonathan (1612) Won 2-1 +161764
7legacy 39 Stephenson, Mitchell (1584) Lost 0-2 -211743
8legacy 75 Dahler, Spencer (1559) Won 2-0 +141757
9legacy 88 Stone, Tim (1628) Won 2-1 +161773
10legacy 24 Yu, Eric (1620) Lost 1-2 -211752
11legacy 58 Johnson, James 8279 (1588) Won 2-1 +151767
12legacy 55 Logan, Colin (1853) Lost 1-2 -161751
13legacy 48 Coval, Brian (1599) Won 2-1 +151766
14legacy 39 Brinkman, John (1672) Lost 0-2 -201746
15legacy 58 King, Kevin (1672) Won 2-1 +171763
top average opponent: 1599record: 10-5 new rating: 1763

Grand Prix Seattle 2019 (MH1 limited) starting rating: 1715
round table opponent (rating) result Δrating
A1sealed 372 Lee, Jeremiah (1667) Won 2-0 +171732
A2sealed 274 Brower, Wesley (1631) Won 2-1 +161748
A3sealed 59 Abrahamson, Thomas (1516) Won 2-1 +141762
A4sealed 21 Landon, Eric (1562) Lost 1-2 -221740
A5sealed 127 Grandjambe, Travis (1640) Won 2-0 +161756
A6sealed 111 Lucas, Peyton (1561) Lost 0-2 -211735
A7sealed 95 Stein, Bernardo (1548) Lost 1-2 -221713
top average opponent: 1589record: 4-3 new rating: 1713

Grand Prix Niagara Falls 2019 (legacy) starting rating: 1713
round table opponent (rating) result Δrating
2legacy 132 Shagla-McKotch, Alexander (1421) Won 2-1 +131726
3legacy 50 Finsley, Toby (1521) Won 2-0 +141740
4legacy 82 Ebady, Amin (1503) Lost 1-2 -221718
5legacy 166 Muller, Chris (1542) Lost 1-2 -211697
6legacy 149 Naylor, Jamie (1900) Won 2-0 +211718
7legacy 94 Knox, Dustin (1753) Lost 1-2 -171701
8legacy 164 White, Eli (1455) Won 2-1 +141715
top average opponent: 1585record: 4-3 new rating: 1715

Grand Prix Calgary 2019 (modern) starting rating: 1720
round table opponent (rating) result Δrating
2modern 193 Crossman, Cody (1851) Lost 0-2 -161704
3modern 343 LaPorte, Jordan (1502) Won 2-0 +151719
4modern 248 Schmeiser, Jerome (1447) Lost 0-2 -231696
5modern 332 Majlaton, Alex (2044) Lost 1-2 -121684
6modern 305 Mason, Geoff (1489) Won 2-0 +151699
7modern 217 Lee, Chris [CAN] (1498) Won 2-0 +141713
top average opponent: 1638record: 3-3 new rating: 1713

Grand Prix Vancouver 2018 (UMA limited) starting rating: 1722
round table opponent (rating) result Δrating
2sealed 95 Brown, Adrian (1489) Won 2-0 +141736
3sealed 87 Myers, Caleb (1793) Won 2-0 +191755
4sealed 70 Perez, Ryan (1757) Lost 1-2 -181737
5sealed 149 Sutcliffe, Marshall (1688) Won 2-1 +171754
6sealed 75 Juza, Martin (2020) Lost 0-2 -141740
7sealed 112 Tews, Andrew (1610) Lost 0-2 -201720
top average opponent: 1726record: 3-3 new rating: 1720

Grand Prix Seattle 2018 (legacy) (legacy) starting rating: 1687
round table opponent (rating) result Δrating
1legacy 462 Knight, Sean (1500) Won 2-1 +151702
2legacy 154 Cruse, Jimmy (1426) Lost 0-2 -231679
3legacy 441 Swenson, Kyle (1501) Won 2-0 +151694
4legacy 329 Hackbert, Matthew (1571) Lost 0-2 -201674
5legacy 559 Cooper, Russell 2 (1388) Won 2-1 +121686
6legacy 3004 Ash, Shane (1411) Won 2-1 +141700
7legacy 267 McReynolds, Allen (1540) Won 2-0 +151715
8legacy 108 Fehr, Gabriel (1879) Won 2-1 +211736
9legacy 1093 Cudkowicz, Daniel (1581) Won 2-0 +151751
10legacy 1029 Chavez, Anthony (1610) Draw 1-1 -31748
11legacy 1063 Sentel, Kyle (1649) Won 2-1 +161764
12legacy 1040 Brott, Jordan (1614) Won 2-1 +161780
13legacy 1025 Schapals, Ryan (1633) Lost 1-2 -211759
14legacy 1045 Mayo, Daniel (1816) Lost 0-2 -171742
15legacy 1066 Thompson, Zach (1607) Lost 0-2 -201722
top average opponent: 1582record: 9-5-1 new rating: 1722

Grand Prix Phoenix 2018 (modern) starting rating: 1672
round table opponent (rating) result Δrating
1modern 118 Shilander, Robert (1549) Lost 1-2 -201652
2modern 469 Figueroa, Carlos (1528) Won 2-1 +151667
3modern 382 Hubler, Tyler (1500) Lost 0-2 -211646
4modern 529 Waterfield, Scott (1506) Won 2-0 +161662
5modern 444 Auzelis, Martynas (1504) Won 2-1 +151677
6modern 293 Gates, Zach (1523) Won 2-0 +151692
7modern 210 Blight, Nicholas (1531) Lost 1-2 -211671
8modern 252 Milway, Brendan (1564) Won 2-0 +161687
top average opponent: 1525record: 5-3 new rating: 1687

Grand Prix Toronto 2018 (modern) starting rating: 1690
round table opponent (rating) result Δrating
1modern 569 Hunt, Dustin (1500) Won 2-0 +141704
2modern 59 Branson, Kevin (1504) Won 2-1 +151719
3modern 314 Connors, Parker (1558) Won 2-0 +151734
4modern 176 Down, Colton (1560) Lost 1-2 -211713
5modern 125 Nikolich, Benjamin (1897) Lost 1-2 -151698
6modern 455 Mitchell, Ryan (1410) Won 2-0 +131711
7modern 241 Brennan, Chris (1484) Lost 0-2 -221689
8modern 314 Mulloy, Josh (1735) Lost 0-2 -171672
top average opponent: 1581record: 4-4 new rating: 1672

Grand Prix Las Vegas 2017 (modern) (modern) starting rating: 1705
round table opponent (rating) result Δrating
1modern 316 Loshbaugh, Andrew (1483) Won 2-0 +141719
2modern 607 Kuwahara, Yoshiki (1529) Lost 0-2 -211698
3modern 876 Byler, Casey (1429) Won 2-0 +131711
4modern 460 Zarraga, Bryce (1536) Lost 1-2 -211690
top average opponent: 1494record: 2-2 new rating: 1690

Grand Prix Las Vegas 2017 (legacy) (legacy) starting rating: 1762
round table opponent (rating) result Δrating
1legacy 655 Petracca, Eric (1461) Lost 1-2 -231739
2legacy 569 Stetson, Sage (1481) Lost 0-2 -231716
3legacy 1041 Price, John (1418) Won 2-1 +131729
4legacy 872 Vaz De Melo, Juliano (1421) Lost 1-2 -241705
top average opponent: 1445record: 1-3 new rating: 1705

Grand Prix Vancouver 2017 (modern) starting rating: 1798
round table opponent (rating) result Δrating
1modern 2053 Hilbach, Craig (1500) Won 2-0 +131811
2modern 2179 Nelson, Matt 6204 (1612) Won 2-1 +141825
3modern 2119 Holmberg, David (1518) Won 2-0 +131838
4modern 2001 Black, Samuel (1912) Lost 0-2 -171821
5modern 2284 Semerau, Brandon (1811) Lost 0-2 -181803
6modern 2416 Lee, Mon (1803) Lost 0-2 -181785
7modern 2491 Drake, Alex (1499) Lost 0-2 -231762
top average opponent: 1665record: 3-4 new rating: 1762

Grand Prix Portland 2016 (EMN standard) starting rating: 1813
round table opponent (rating) result Δrating
1standard 331 Silvestri, Joshua (1442) Won 2-0 +111824
2standard 40 Iverson, Connor (1518) Won 2-0 +131837
3standard 324 McLaury, Ralph (1559) Won 2-1 +131850
4standard 55 Olson, Phill (1552) Lost 0-2 -231827
5standard 240 Bocale, Jordan (1534) Won 2-0 +131840
6standard 61 MacMurdo, Walker (1770) Lost 0-2 -201820
7standard 306 Gomez, Kevin (1583) Lost 0-2 -221798
top average opponent: 1566record: 4-3 new rating: 1798

Grand Prix Vancouver 2016 (OGW limited) starting rating: 1835
round table opponent (rating) result Δrating
2sealed 239 Sullivan, Johnathan (1484) Won 2-1 +121847
3sealed 180 Wu, Gavin (1543) Lost 0-0 -241823
4sealed 298 MacDonald, Bennett (1525) Lost 0-2 -231800
5sealed 471 Schutter, Whitney (1507) Won 2-1 +131813
6sealed 354 Tsang, Justin (1470) Won 2-0 +121825
7sealed 183 White, Branden (1541) Won 2-1 +131838
8sealed 149 Pare, Jean-Michel (1570) Won 2-0 +131851
9sealed 80 Adams, Evan (1805) Lost 1-2 -191832
10draft 91 Tindale, Scott (1541) Won 2-0 +131845
11draft 46 Boehnlein, Dave (1580) Lost 1-2 -231822
12draft 90 Smith, Warren (1567) Won 2-1 +141836
13draft 71 Foster, Joe (1572) Lost 0-2 -231813
top average opponent: 1559record: 7-5 new rating: 1813

Grand Prix Seattle-Tacoma 2015 (legacy) starting rating: 1860
round table opponent (rating) result Δrating
2legacy 85 Miller, Anthony (1419) Lost 0-2 -261834
3legacy 488 Chu, Terence (1429) Won 2-0 +111845
4legacy 527 Hatfield, Daniel (1485) Won 2-0 +121857
5legacy 188 Darlington, Kenny (1560) Lost 0-2 -231834
6legacy 381 Monks, Josh (1417) Won 2-1 +111845
7legacy 174 Shivji, Qail (1588) Won 2-0 +131858
8legacy 198 Colden, John (1554) Lost 1-2 -231835
top average opponent: 1493record: 4-3 new rating: 1835

Grand Prix Las Vegas 2015 (2) (MM2 limited) starting rating: 1773
round table opponent (rating) result Δrating
2sealed 151 Cheng, Nicholas (1607) Lost 1-2 -211752
3sealed 356 Martyn, Ashley (1500) Won 2-1 +131765
4sealed 257 Blanchard, Cody (1534) Won 2-0 +141779
5sealed 209 Werner, Cade (1446) Won 2-1 +121791
6sealed 147 Nguyen, Travis (1553) Won 2-1 +141805
7sealed 91 Tilk, Jacob (1600) Won 2-1 +141819
8sealed 46 Medley, Jacob (1502) Lost 0-2 -231796
9sealed 76 Perez, Solomon (1572) Won 2-1 +141810
10draft 63 Kimmich, Reginald (1595) Won 2-1 +141824
11draft 136 Slone, Ryan (1588) Won 2-1 +141838
12draft 54 Sauer, Brendan (1635) Lost 0-2 -221816
13draft 25 Kou, Conor (1620) Won 2-0 +141830
14draft 154 Wong, Charles (1521) Won 2-0 +131843
15draft 41 Chesnais, Patrick (1783) Won 2-1 +171860
top average opponent: 1575record: 11-3 new rating: 1860

Grand Prix Vancouver 2015 (modern) starting rating: 1804
round table opponent (rating) result Δrating
2modern 81 Ducharme, Kyle (1518) Lost 1-2 -231781
3modern 427 Leatherdale, Bailey (1500) Won 2-1 +131794
4modern 295 Mummery, Ryan (1519) Won 2-1 +131807
5modern 94 Cronshaw, Drew (1503) Lost 0-2 -231784
6modern 151 Denner, Benjamin (1466) Won 2-1 +121796
7modern 157 Kao, Austin (1488) Lost 1-2 -231773
top average opponent: 1499record: 3-3 new rating: 1773

Grand Prix Vancouver 2014 (THS standard) starting rating: 1780
round table opponent (rating) result Δrating
3standard 8 Souza, Ryan (1503) Won 2-1 +131793
4standard 79 Hum, Barry (1706) Won 2-0 +161809
5standard 24 Yaciw, Jake (1539) Won 2-1 +131822
6standard 4 Hite, Harrison (1649) Lost 1-2 -211801
7standard 32 Robin, Noel (1623) Lost 0-2 -211780
8standard 83 Eterosa, John (1580) Won 2-1 +141794
9standard 31 Froehlich, Eric (1860) Lost 1-2 -161778
10standard 63 Zafra, Marcel Angelo (1847) Won 2-1 +191797
11standard 56 Muller, Timothy (1639) Won 2-1 +151812
12standard 44 Dhaliwal, Jason (1592) Won 2-0 +141826
13standard 26 Demestrio, Joe (1838) Lost 0-2 -181808
14standard 35 Tam, Ken (1712) Lost 0-1 -191789
15standard 39 Chatfield, Lawrence (1662) Won 2-0 +151804
top average opponent: 1673record: 8-5 new rating: 1804

Grand Prix Washington DC 2013 (legacy) starting rating: 1701
round table opponent (rating) result Δrating
3legacy 368 White, Peter (1532) Won 2-0 +151716
4legacy 70 Gatza, John (1496) Won 2-0 +141730
5legacy 105 Moldowsky, Jake (1513) Won 2-0 +141744
6legacy 27 Mullin, Geoff (1512) Won 2-0 +141758
7legacy 9 Wescoe, Craig (1960) Lost 0-2 -141744
8legacy 76 Lindy, Jacob (1597) Won 2-1 +151759
9legacy 30 Hsu, Jeremy (1643) Lost 1-2 -201739
10legacy 52 Phillips, Cedric (1808) Won 2-1 +191758
11legacy 44 Schulz, Zachary (1662) Won 2-1 +161774
12legacy 17 Bertoncini, Alex (1892) Won 2-1 +211795
13legacy 7 Laskin, Lewis (1771) Won 2-0 +171812
14legacy 7 Signorini, Daniel (1877) Lost 0-2 -171795
15legacy 12 Hinkle, Charles (1922) Lost 0-2 -151780
top average opponent: 1707record: 9-4 new rating: 1780

Grand Prix San Diego 2013 (modern) starting rating: 1751
round table opponent (rating) result Δrating
3modern 64 Salem, Jonathan (1674) Won 2-0 +171768
4modern 20 Yukuhiro, Ken (1880) Lost 1-2 -161752
5modern 104 Brueseke, Benjamin (1591) Lost 0-2 -211731
6modern 209 Dyck, Kevin (1526) Won 2-0 +141745
7modern 144 Meyer, Ben (1488) Lost 1-2 -221723
8modern 150 Artates, Nicolas (1522) Lost 1-2 -221701
top average opponent: 1613record: 2-4 new rating: 1701

Grand Prix Atlantic City 2013 (RTR standard) starting rating: 1741
round table opponent (rating) result Δrating
4standard 191 Beaver, Jeremy (1515) Won 2-1 +141755
5standard 97 Korycinski, Craig (1520) Lost 1-2 -231732
6standard 103 Haas, William (1576) Won 2-1 +151747
7standard 119 Mirghahari, Ali (1639) Won 2-0 +171764
8standard 58 Wilcock, Chris (1640) Lost 1-2 -211743
9standard 90 Gennari, Justin (1493) Won 2-0 +141757
11standard 39 Colon, Gabriel (1635) Won 2-1 +161773
12standard 12 Utter-Leyton, Josh (2004) Lost 0-2 -141759
13standard 58 Belanger, Jean (1578) Won 2-0 +141773
14standard 21 Ho, Eugene (1661) Lost 0-2 -201753
15standard 36 Stokes, Andre P (1706) Lost 1-2 -181735
16standard 48 Kandziolka, James (1667) Won 2-1 +161751
top average opponent: 1636record: 7-5 new rating: 1751

Grand Prix Boston-Worcester 2012 (M13 limited) starting rating: 1761
round table opponent (rating) result Δrating
4sealed 90 OUELLETTE, JACOB (1558) Won 2-0 +141775
5sealed 78 Lee, Jackie (1786) Lost 1-2 -181757
6sealed 195 Grourke, Vincent (1563) Lost 0-2 -211736
7sealed 254 Peebles-Mundy, Benjamin (1830) Won 2-0 +201756
8sealed 106 Jordan, Daniel (1922) Lost 0-2 -151741
top average opponent: 1732record: 2-3 new rating: 1741

Grand Prix Vancouver 2012 (AVR limited) starting rating: 1758
round table opponent (rating) result Δrating
4sealed 44 Vienneau, Matthew (1683) Won 2-0 +171775
5sealed 53 Gagnon, Chris J (1482) Won 2-0 +121787
6sealed 21 Alberg, Robin (1556) Lost 0-2 -221765
7sealed 63 Sciesinski, Marcin (1604) Won 2-0 +151780
8sealed 23 Stroud, David (1707) Lost 1-2 -191761
9sealed 38 Jones, Donny (1521) Won 2-1 +141775
10draft 24 Thompson, Keith (1639) Lost 1-2 -211754
11draft 39 Toussaint, Francis (1663) Lost 1-2 -191735
12draft 57 Alberg, Robin (1532) Won 2-0 +141749
13draft 10 Toussaint, Francis (1663) Won 2-1 +161765
14draft 45 Thicke, Michael (1630) Lost 1-2 -201745
15draft 52 Thompson, Keith (1628) Won 2-0 +161761
top average opponent: 1609record: 7-5 new rating: 1761

Grand Prix Anaheim 2012 (Innistrad block) starting rating: 1742
round table opponent (rating) result Δrating
4block 115 Neal, Chris (1471) Won 2-1 +131755
5block 29 Silverman, Corey (1536) Won 2-1 +141769
6block 17 Bugarin, William (1525) Lost 0-2 -221747
7block 76 Magana, Steven (1553) Won 2-0 +141761
8block 39 Harris, Andrew (1556) Won 2-1 +151776
9block 18 Li, Jack (1604) Lost 1-2 -211755
10block 56 Villagrana, Rene (1514) Won 2-0 +131768
11block 34 Penney, Joseph (1682) Won 2-0 +171785
12block 20 David, Paolo S (1583) Lost 1-2 -221763
13block 23 Chen, Cliff (1581) Won 2-0 +151778
14block 26 Higashi, Chris (1675) Lost 0-2 -201758
15block 22 Hansen, James (1608) ID 01758
top average opponent: 1574record: 7-4-1 new rating: 1758

Grand Prix Minneapolis 2012 (AVR standard) starting rating: 1687
round table opponent (rating) result Δrating
4standard 93 Duelfer, Matthew (1529) Won 2-0 +161703
5standard 29 Sidher, Ricky (1920) Lost 0-2 -151688
6standard 122 Murray-Stark, Issac (1555) Won 2-1 +161704
7standard 87 Pounds, Robert (1605) Lost 1-2 -201684
8standard 82 Heron, Xavier (1541) Won 2-1 +161700
9standard 65 Sauve, Alicia (1576) Won 2-0 +151715
10standard 61 Wauer, Carl (1652) Lost 0-2 -191696
11standard 51 Higgins, Will (1619) Won 2-0 +171713
12standard 40 Tam, Wayne (1637) Won 2-1 +161729
13standard 30 Ranallo, Tony (1623) Won 2-0 +171746
14standard 26 Fang, Harrison (1620) Won 2-1 +151761
15standard 15 Doulos, Lambros (1694) Lost 0-2 -191742
top average opponent: 1631record: 8-4 new rating: 1742

Grand Prix Salt Lake City 2012 (DKA standard) starting rating: 1606
round table opponent (rating) result Δrating
3standard 165 Laurel, Javier G (1536) Won 2-0 +171623
4standard 45 Kurtin, Matthew R (1596) Won 2-1 +181641
5standard 29 Felt, Bryce (1571) Won 2-0 +161657
6standard 4 Hetrick, Michael (1740) Lost 1-2 -161641
7standard 45 Gardner, Olin (1571) Lost 1-2 -191622
8standard 89 Kelemen, Alex (1608) Won 2-1 +171639
9standard 78 Scott, Richie (1565) Won 2-0 +171656
10standard 25 Crosett, Aaron (1508) Won 2-0 +151671
11standard 38 Cribbs, Ryan (1660) Won 2-0 +181689
12standard 25 Pitzer, Matthew (1617) Lost 1-2 -191670
13standard 44 Bonham, Nicholas (1599) Won 2-1 +171687
14standard 24 Ashford, Marshall (1757) Lost 1-2 -171670
15standard 26 Viviani, Matthew (1649) Won 2-0 +171687
top average opponent: 1614record: 9-4 new rating: 1687

Grand Prix Seattle-Tacoma 2012 (DKA limited) starting rating: 1512
round table opponent (rating) result Δrating
4sealed 106 Dykes, James (1822) Won 2-1 +231535
5sealed 38 Lutzi, Brenden (1506) Lost 1-2 -181517
6sealed 116 Greaves, Jim (1499) Won 2-1 +171534
7sealed 71 Lee, Derrick (1572) Won 2-0 +191553
8sealed 15 Downs, Brandon (1624) Won 2-0 +191572
9sealed 9 Downing, Eric (1751) Won 2-0 +211593
10draft 41 Dixon, Ben (1613) Won 2-0 +191612
11draft 58 Adams, Kenneth A (1633) Lost 0-2 -181594
12draft 54 Merchant, Sameer (1648) Lost 1-2 -171577
13draft 6 Nelson, Evan (1603) Won 2-1 +191596
14draft 34 Chapin, Patrick (1999) Won 2-1 +251621
15draft 9 West, Alexander (1834) Lost 0-2 -151606
top average opponent: 1675record: 8-4 new rating: 1606

Grand Prix Orlando 2012 (ISD standard) starting rating: 1500
round table opponent (rating) result Δrating
4standard 39 Wilkinson, Luke (1500) Won 2-1 +181518
5standard 27 Sterrett, Corey l (1555) Won 2-0 +191537
6standard 33 Barrett, Kristoffer (1574) Won 2-0 +191556
7standard 14 Thompson, Gerry (1942) Lost 0-2 -121544
8standard 47 Cruse, William (1704) Lost 1-2 -151529
9standard 45 Lewis, Katie (1546) Lost 1-2 -171512
top average opponent: 1637record: 3-3 new rating: 1512

Grand Prix Montreal 2011 (M12 limited) starting rating: 1534
round table opponent (rating) result Δrating
3sealed 416 Tower, Scott A (1536) Lost 0-2 -181516
4sealed 504 Wong, Patrick (1483) Won 2-0 +181534
5sealed 433 Serignese, Paul (1674) Lost 1-2 -161518
6sealed 447 Czaja, Brandon (1518) Lost 1-2 -181500
top average opponent: 1553record: 1-3 new rating: 1500

Grand Prix Denver 2011 (MBS limited) starting rating: 1531
round table opponent (rating) result Δrating
1sealed 444 Rogers, Chance (1500) Won 2-0 +171548
2sealed 469 Kirkman, Eric (1582) Won 2-0 +191567
3sealed 459 Lohman, Martin D (1661) Won 2-0 +201587
4sealed 454 Craddock, William (1732) Lost 0-2 -161571
5sealed 460 Buth, Andrew (1554) Lost 1-2 -181553
6sealed 508 Fullmer, David (1521) Lost 1-2 -191534
top average opponent: 1592record: 3-3 new rating: 1534

Grand Prix Portland 2010 (M11 limited) starting rating: 1515
round table opponent (rating) result Δrating
1sealed 172 Sanders, Kenneth (1500) Draw 1-1 -11514
2sealed 358 Loertscher, Jesse M (1500) Won 2-0 +181532
3sealed 198 Wells, Justin (1518) Won 2-0 +181550
4sealed 157 Garrod, Benjamin (1518) Lost 0-2 -191531
5sealed 273 Brown, Preston (1518) Won 2-1 +181549
6sealed 177 Speir, Gary (1541) Lost 0-2 -181531
top average opponent: 1516record: 3-2-1 new rating: 1531

Grand Prix Oakland 2010 (extended) starting rating: 1539
round table opponent (rating) result Δrating
1extended 51 Courtney, Adam (1500) Lost 1-2 -191520
2extended 225 Mintz, David (1446) Won 2-0 +161536
3extended 264 Crunelle, Chad (1484) Won 2-1 +181554
4extended 168 Harleman, Aaron (1466) Lost 0-2 -201534
5extended 191 Wiser, Robert (1533) Lost 0-2 -181516
6extended 248 Eyre, Charles R (1481) Lost 1-2 -191497
7extended 225 Yamaguchi, Brandon (1465) Won 2-1 +181515
top average opponent: 1482record: 3-4 new rating: 1515

Grand Prix Seattle 2009 (ARB standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 270 Smith, Jeramy (1500) Draw 1-1 01500
2standard 285 Entrup, Rob (1500) Won 2-0 +181518
3standard 194 Hu, Peter Q (1518) Lost 0-2 -181500
4standard 362 Budgell, Lane (1482) Won 2-1 +181518
5standard 253 Richey, Tim (1518) Won 2-0 +181536
6standard 166 Jaudy, Tulio (1602) Lost 1-2 -171519
7standard 255 Romano, Slone (1483) Won 2-0 +171536
8standard 172 Musick, David (1509) Won 2-1 +181554
9standard 119 Pauly, Christopher M (1708) Lost 0-0 -151539
top average opponent: 1536record: 5-3-1 new rating: 1539