2011 SD Winter Open

(1) Cascante,C - Jorenby,J (1568) [C50] Winter Open Sioux Falls (1), 12.02.2011 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d3 Nf6 5.Nc3 d6 6.Be3 Bb6 7.0-0 0-0 8.g3 Bg4 9.Nd5 Nxd5 10.Bxd5 Qf6 11.h3 Bxf3 12.Qd2 Qg6 13.c4 Qh5 14.h4 Qg4 15.Kh2 Qd7 16.Rac1 Ba5 17.b4 Bxb4 18.Qb2 Rfb8 19.d4 exd4 20.Bxd4 Nxd4 21.Qxd4 c6 22.Qe3 Bh5 23.Rb1 Bc5 24.Qd3 cxd5 25.Qxd5 Bg6 26.Rfe1 Bxf2 27.Re2 Bb6 28.c5 Bxc5 29.Rc1 Qg4 30.e5 Qxe2+ 31.Qg2 Qxe5 32.Rf1 Re8 33.Qxb7 Qe2+ 34.Qg2 Qxg2+ 35.Kxg2 Re2+ 36.Kf3 Rxa2 37.Rd1 Rf2+ 38.Kg4 h5+ 39.Kg5 Be3# 0-1

(2) Casteel,J (1223) - Carroll,C (1816) [D02] Winter Open Sioux Falls (1), 12.02.2011 1.d4 d5 2.Nf3 Nf6 3.c3 g6 4.g3 Bg7 5.Bg2 c6 6.0-0 0-0 7.Be3 Ng4 8.Bd2 Nd7 9.h3 Ngf6 10.Qc1 Re8 11.Bh6 e5 12.Bxg7 Kxg7 13.dxe5 Nxe5 14.Nxe5 Rxe5 15.Nd2 Rxe2 16.Nf3 Qb6 17.b4 Bd7 18.Nd4 Re7 19.Re1 Rae8 20.Rxe7 Rxe7 21.a4 c5 22.a5 Qd6 23.Nf3 cxb4 24.cxb4 Ne4 25.Qb2+ Qf6 26.Qxf6+ Kxf6 27.Re1 Nc3 28.Rxe7 Kxe7 29.Ng5 h6 30.Nf3 Na2 31.Nd2 Nxb4 32.Nb3 Kd6 33.Kf1 b6 34.axb6 axb6 35.Ke2 Bb5+ 36.Ke3 Bc4 37.Nd2 Nc2+ 38.Kf4 b5 39.h4 b4 40.g4 b3 41.Nxb3 Bxb3 42.h5 gxh5 43.gxh5 Nd4 44.Kg4 Bd1+ 45.f3 Ke5 46.Bh1 f5+ 47.Kg3 f4+ 48.Kg4 Be2 49.Bg2 Nf5 50.Bf1 Ne3+ 51.Kh3 Bxf1+ 52.Kh2 d4 53.Kg1 d3 54.Kf2 d2 55.Kg1 d1Q 56.Kh2 Qe2+ 57.Kg1 Qg2# 0-1

(3) Hanson,L (1811) - Rysavy,L (1210) [C57] Winter Open Sioux Falls (1), 12.02.2011 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nxd5 6.Nxf7 Kxf7 7.Qf3+ Ke8 8.Bxd5 Qe7 9.Bxc6+ bxc6 10.Qxc6+ Qd7 11.Qxa8 Bc5 12.Qf3 Rf8 13.Qh5+ Kd8 14.0-0 Bxf2+ 15.Rxf2 Rxf2 16.Kxf2 Qd4+ 17.Kf1 Ba6+ 18.d3 e4 19.Qg5+ Kc8 20.Qe3 Qe5 21.Kg1 1-0

(4) Hopewell,S - Hooyer,L (1683) [B00] Winter Open Sioux Falls (1), 12.02.2011 1.e4 d5 2.e5 Nc6 3.d4 f6 4.f4 Nh6 5.g4 Bxg4 6.Be2 Bf5 7.Nc3 a6 8.Be3 Qd7 9.Qd2 Bg4 10.0-0-0 Bxe2 11.Qxe2 0-0-0 12.Na4 e6 13.Nf3 Nf5 14.a3 fxe5 15.fxe5 h6 16.c4 Ncxd4 17.Nxd4 Nxd4 18.Rxd4 Qxa4 19.cxd5 Qb3 20.dxe6 Rxd4 21.Bxd4 Qxe6 22.Rd1 Be7 23.Qd2 Bg5 24.Be3 Qxe5 25.Bxg5 Qxg5 26.Re1 Qxd2+ 27.Kxd2 Rd8+ 28.Kc3 b6 29.b4 Kb7 30.Re7 Rg8 31.a4 g5 32.Rh7 Rg6 33.Kd4 Rd6+ 34.Ke5 Kc6 35.b5+ axb5 36.axb5+ Kxb5 37.Rxc7 Rc6 38.Rg7 Kb4 39.Kd5 Rc5+ 40.Kd4 h5 41.h3 b5 42.Rf7 Rc4+ 43.Kd5 Rc3 44.Rf2 Rxh3 45.Rf1 g4 46.Rb1+ Ka5 47.Kc5 Rc3+ 48.Kd4 Rc4+ 49.Kd3 h4 50.Ra1+ Kb6 51.Rg1 g3 52.Rh1 Kc5 53.Ke3 b4 54.Ra1 b3 55.Rb1 Kb4 56.Kd2 Rc3 57.Rh1 h3 58.Ke2 h2 0-1

(5) Lenz,J (1637) - Gerling,D [C41] Winter Open Sioux Falls (1), 12.02.2011 1.e4 e5 2.Nf3 d6 3.h3 Nf6 4.d3 d5 5.Bg5 Qd6 6.Nc3 d4 7.Bxf6 gxf6 8.Ne2 Qb4+ 9.Nd2 Be6 10.Qc1 Bh6 11.c3 dxc3 12.bxc3 Qa5 13.Qb2 Qa6 14.Ng3 Bxd2+ 15.Qxd2 Qa3 16.Be2 Nc6 17.0-0 0-0-0 18.Rfb1 b6 19.Qb2 Qxb2 20.Rxb2 Ne7 21.Rf1 f5 22.f4 Ng6 23.exf5 Nxf4 24.fxe6 fxe6 25.d4 Nxe2+ 26.Nxe2 exd4 27.Nxd4 e5 28.Nc6 Rd3 29.Nxa7+ Kb7 30.Nb5 Kc6 31.Rf6+ Kc5 32.Rf5 Re8 33.Nxc7 Re7 34.Na6+ Kc4 35.Rxb6 Kxc3 36.Rb3+ Kc2 37.Rxd3 Kxd3 38.Nb4+ Ke4 39.Rh5 Kf4 40.Nd5+ 1-0

(6) Ogdie,S (1060) - Likens,T (1800) [A00] Winter Open Sioux Falls (1), 12.02.2011 1.d3 d5 2.Nd2 e5 3.e3 Nc6 4.Ne2 f5 5.g3 Nf6 6.Bg2 Bd6 7.0-0 0-0 8.f4 e4 9.d4 Be6 10.b3 Qe7 11.c3 Qf7 12.h3 Qh5 13.Bb2 g5 14.Nc1 Qh6 15.a4 Nh5 16.Qe1 gxf4 17.exf4 Nxf4 18.h4 Nh5 19.Ne2 Qg6 20.Kh2 f4 21.Nxf4 Nxf4 22.Kg1 Nd3 23.Qe3 Nxb2 24.Rxf8+ Rxf8 25.Kh2 Ne7 26.Qg5 Qxg5 27.hxg5 Rf2 28.Kg1 Rxd2 29.Kh2 Rf2 30.Rg1 Nf5 31.Rf1 Bxg3+ 32.Kg1 Rxf1+ 33.Kxf1 Ne3+ 34.Kg1 Nbd1 35.Kh1 Nxc3 36.Bxe4 dxe4 37.Kg1 Bg4 38.a5 Ne2+ 39.Kh1 Bf3# 0-1

(7) Rydland,S (1512) - Barth,J (1871) [D30] Winter Open Sioux Falls (1), 12.02.2011 1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.e3 Be7 5.Bd3 0-0 6.0-0 dxc4 7.Bxc4 c5 8.Nc3 cxd4 9.Nxd4 a6 10.a3 b5 11.Bd3 Bb7 12.Qc2 Nc6 13.Nxc6 Bxc6 14.Rd1 Qb6 15.b4 Rac8 16.Bb2 h6 17.Qe2 Rfd8 18.Rac1 Qb7 19.f3 Rd7 20.Bc2 Rcd8 21.Rxd7 Rxd7 22.Rd1 Bd8 23.Kh1 Bb6 24.e4 Nh5 25.Bc1 Qc7 26.Rxd7 Qxd7 27.Qd3 Nf6 28.Qxd7 Nxd7 29.g3 Ne5 30.Kg2 Nc4 31.Nd1 Kf8 32.Kf1 Bd4 33.Ke2 Ke7 34.Nf2 a5 35.Nd3 Bc3 36.bxa5 Bxa5 37.Nb4 Bb7 38.Bb3 Kd6 39.Nd3 1/2-1/2

(8) Suljic,S (1798) - Barduson,A (1005) [A45] Winter Open Sioux Falls (1), 12.02.2011 1.d4 Nf6 2.c4 e6 3.e3 c5 4.f4 d5 5.Nf3 Nbd7 6.Nc3 cxd4 7.exd4 Bb4 8.a3 Bxc3+ 9.bxc3 0-0 10.Bd3 b6 11.cxd5 exd5 12.0-0 Bb7 13.Qc2 Ne4 14.Qb3 Ndf6 15.Ne5 Qe7 16.Ra2 Rad8 17.a4 Nd6 18.Ba3 Qe6 19.Re2 Rde8 20.Ng6 Qd7 21.Nxf8 Rxf8 22.Rfe1 Rd8 23.Re7 Qc8 24.a5 a6 25.axb6 a5 26.Rc7 Qb8 27.Ree7 Nde8 28.Rxb7 1-0

(9) Vogt,K (1182) - Moore,B (1502) [B50] Winter Open Sioux Falls (1), 12.02.2011 1.e4 c5 2.Nf3 Nc6 3.Bc4 d6 4.d3 Nf6 5.Be3 g6 6.Ng5 Bg7 7.Nxf7 Qb6 8.Nxh8 Qxb2 9.Nd2 Nb4 10.0-0 d5 11.exd5 Nfxd5 12.Rb1 Qf6 13.Bxc5 Nf4 14.Bxb4 Qg5 15.Qf3 Be5 16.Nf7 Ne2+ 17.Qxe2 Bxh2+ 18.Kxh2 Qh4+ 19.Kg1 Bg4 20.Qxe7+ 1-0

(10) Barduson,A (1005) - Cascante,C [C50] Winter Open Sioux Falls (2), 12.02.2011 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.0-0 d6 6.Nc3 Bg4 7.Re1 Nd4 8.Be3 d5 9.Nxd5 0-0 10.c3 Bxf3 11.gxf3 c6 12.Nxf6+ Qxf6 13.cxd4 exd4 14.Bd2 Qe5 15.f4 Qe7 16.a3 Qh4 17.f5 Bd6 18.f4 g6 19.fxg6 hxg6 20.Qe2 c5 21.Qg2 Bxf4 22.Bxf4 Qxf4 23.Qxg6+ Kh8 24.Qh5+ Kg7 25.Rf1 Qe3+ 26.Kh1 Rh8 27.Rxf7+ 1-0

(11) Barth,J (1871) - Vogt,K (1182) [D00] Winter Open Sioux Falls (2), 12.02.2011 1.d4 d5 2.Bg5 f6 3.Bh4 Nc6 4.e3 Bd7 5.Bd3 e6 6.Qh5+ g6 7.Bxg6+ Ke7 8.c3 Be8 9.Bxe8 Qxe8 10.Qxe8+ Kxe8 11.Nf3 Be7 12.Nbd2 Nh6 13.e4 dxe4 14.Nxe4 Kf7 15.Bg3 Rac8 16.0-0 Nf5 17.Bf4 Rhg8 18.Kh1 Rg4 19.g3 Bd6 20.Nxd6+ Nxd6 21.h3 Rg6 22.Nh4 Rgg8 23.Rfe1 Ne7 24.Bxd6 cxd6 25.Re2 Rce8 26.Rae1 Ng6 27.Nxg6 hxg6 28.Kg2 g5 29.c4 Re7 30.f3 b6 31.Rh1 e5 32.dxe5 Rxe5 33.Rxe5 dxe5 34.Rc1 Rd8 35.Rc2 Ke6 36.h4 gxh4 37.gxh4 Kf5 38.Re2 Rd4 39.b3 Rxh4 40.Kg3 Rd4 41.Rh2 Ke6 42.Rh7 Rd7 43.Rxd7 Kxd7 44.b4 Kd6 45.Kg4 Ke6 46.a3 f5+ 47.Kg5 e4 48.fxe4 Ke5 1-0

(12) Bier,J (1600) - Rydland,S (1512) [B01] Winter Open Sioux Falls (2), 12.02.2011 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd6 4.Nf3 Nf6 5.d4 a6 6.h3 e6 7.Be3 b5 8.a3 Bb7 9.Be2 Nbd7 10.0-0 Be7 11.Nh2 c5 12.dxc5 Nxc5 13.Qxd6 Bxd6 14.Rad1 Be7 15.Bf3 Bxf3 16.Nxf3 0-0 17.Ng5 h6 18.Bxc5 Bxc5 19.Nge4 Be7 20.Rd3 1/2-1/2

(13) Carroll,C (1816) - Lenz,J (1637) [B40] Winter Open Sioux Falls (2), 12.02.2011 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.e5 Ng8 7.Be2 Nc6 8.f4 Nge7 9.Ne4 Nf5 10.Nxf5 exf5 11.Nd6+ Bxd6 12.Qxd6 Qe7 13.Qd3 Qb4+ 14.c3 Qe4 15.0-0 Qxd3 16.Bxd3 g6 17.Be3 0-0 18.Bc5 Re8 19.Bc4 b5 20.Bd5 Bb7 21.Rfd1 Nd8 22.Bb6 Bc6 23.Rd4 Rb8 24.Ba5 Ne6 25.Bxe6 Rxe6 26.Rad1 Rbe8 27.Bc7 f6 28.Bd6 fxe5 29.fxe5 g5 30.Kf2 h5 31.g3 Kg7 32.b3 Kg6 33.c4 Rh8 34.h3 h4 35.g4 Rh7 36.cxb5 axb5 37.gxf5+ Kxf5 38.Rg1 Rg6 39.a4 bxa4 40.bxa4 Rhg7 41.a5 Rg8 42.a6 g4 43.Ke3 Ke6 44.a7 g3 45.Rxh4 g2 46.Kf4 Kd5 47.Rg4 Rxg4+ 48.hxg4 Ke6 49.Bb8 Ke7 50.Kg3 Kd8 51.Kh3 Kc8 52.Rc1 Kb7 53.Rb1+ Ka8 54.Rg1 Bf3 55.Kg3 Bc6 56.Kh3 Bf3 1/2-1/2

(14) Gerling,D - Casteel,J (1223) [D00] Winter Open Sioux Falls (2), 12.02.2011 1.d4 d5 2.Bf4 Nf6 3.e3 g6 4.Nf3 Bg7 5.Nc3 0-0 6.Bd3 Bg4 7.h3 Bxf3 8.Qxf3 e6 9.g4 a6 10.g5 Nfd7 11.0-0-0 Re8 12.h4 e5 13.dxe5 Nxe5 14.Bxe5 Rxe5 15.e4 dxe4 16.Bxe4 Qe8 17.Bxb7 Ra7 18.Bd5 c6 19.Bc4 Rf5 20.Qe3 Qxe3+ 21.fxe3 Rc5 22.Bb3 Bxc3 23.bxc3 Rxc3 24.Rd8+ Kg7 25.Rxb8 Rxe3 26.Rf1 Rh3 27.Re1 f6 28.Ree8 Rxb3 29.Rg8+ Kf7 30.axb3 fxg5 31.hxg5 Ke6 32.Rgf8 Kd5 33.Rb4 a5 1-0

(15) Hooyer,L (1683) - Hanson,L (1811) [A45] Winter Open Sioux Falls (2), 12.02.2011 1.d4 Nf6 2.Bg5 Ne4 3.Be3 d5 4.f3 Nd6 5.Nc3 c6 6.b3 Nd7 7.Qd2 e5 8.dxe5 Nxe5 9.0-0-0 Qa5 10.Na4 Qxd2+ 11.Rxd2 b5 12.Nc5 Nf5 13.Bf2 d4 14.Ne4 c5 15.g4 Nd6 16.Nxd6+ Bxd6 17.e3 Nc6 18.Bxb5 Bd7 19.Bxc6 Bxc6 20.Bg3 Bxg3 21.hxg3 0-0-0 22.exd4 Rxd4 23.Rxd4 cxd4 24.Rh5 Kd7 25.Kd2 g6 26.Ra5 1-0

(16) Jorenby,J (1568) - Suljic,S (1798) [B30] Winter Open Sioux Falls (2), 12.02.2011 1.e4 c5 2.Nf3 Nc6 3.Bb5 e6 4.Bxc6 bxc6 5.c3 d5 6.exd5 cxd5 7.0-0 Ne7 8.d4 Ng6 9.Re1 Be7 10.Nbd2 0-0 11.dxc5 Bxc5 12.Nb3 Be7 13.Ne5 Nxe5 14.Rxe5 Bf6 15.Re1 e5 16.Be3 a5 17.f4 Re8 18.fxe5 Bxe5 19.Nd4 Be6 20.Nc6 Bxh2+ 21.Kxh2 Qc7+ 22.Kg1 Qxc6 23.Bd4 Bf5 24.Rxe8+ Rxe8 25.b4 a4 26.Qf1 Bd7 27.Re1 Rxe1 28.Qxe1 Qe6 29.Qg3 f6 30.Qb8+ Kf7 31.b5 Qe8 32.Qxe8+ Bxe8 33.b6 Bc6 34.Kf2 h5 35.g3 Ke6 36.Ke3 g5 37.Kf3 Kf5 38.Kg2 Ke6 39.Kf3 f5 40.Ke3 Kd6 41.Bf6 Kc5 42.Bxg5 Kxb6 43.a3 Kc5 44.Be7+ Kc4 45.Bb4 Bd7 46.Kf4 1/2-1/2

(17) Likens,T (1800) - Flores,J (1507) [D00] Winter Open Sioux Falls (2), 12.02.2011 1.d4 d5 2.e4 dxe4 3.Nc3 g6 4.Nxe4 Bg7 5.Nf3 b6 6.Be3 Bb7 7.Bd3 Nc6 8.c3 e6 9.0-0 Nge7 10.Bg5 0-0 11.Nf6+ Bxf6 12.Bxf6 Qd5 13.Re1 Qh5 14.Be4 Nd5 15.Bh4 Na5 16.Bg3 Rac8 17.Bd3 Nc6 18.Be2 Qh6 19.Nd2 Nd8 20.Bf3 Nf6 21.Bxb7 Nxb7 22.Be5 Nd7 23.Bg3 Nd6 24.Nf3 Nf5 25.Ne5 Nxg3 26.Nxd7 Rfd8 27.Nf6+ Kg7 28.Ng4 1-0

(18) Rysavy,L (1210) - Hopewell,S [C46] Winter Open Sioux Falls (2), 12.02.2011 1.e4 e5 2.Nf3 Nc6 3.Nc3 d6 4.d4 Bg4 5.Be3 exd4 6.Bxd4 Nf6 7.Bb5 Qd7 8.Bxf6 gxf6 9.Nd5 Bg7 10.h3 Bxf3 11.Qxf3 f5 12.Qxf5 0-0-0 13.Bxc6 bxc6 14.Ne7+ Kb7 15.Qxd7 Rxd7 16.Nf5 Bxb2 17.Rb1 d5 18.Rxb2+ Kc8 19.e5 Re8 20.f4 f6 21.0-0 fxe5 22.fxe5 Rxe5 23.Nd4 c5 24.Nc6 Re2 25.Nxa7+ Kd8 26.Nc6+ Ke8 27.Rb8+ Rd8 28.Rxd8# 1-0

(19) Starr,C (1703) - Horton,L (1817) [D00] Winter Open Sioux Falls (2), 12.02.2011 1.d4 d5 2.e3 Nf6 3.Bd3 e6 4.Nd2 Bd6 5.f4 0-0 6.Ngf3 c5 7.c3 Nc6 8.0-0 h6 9.Ne5 Nd7 10.g4 a6 11.h4 f6 12.Nef3 f5 13.g5 Qe8 14.Rf2 Qh5 15.Rg2 Kh8 16.Be2 b6 17.Qe1 Qe8 18.Qg3 Rg8 19.g6 Nf6 20.Ne5 Bxe5 21.fxe5 Ne4 22.Nxe4 fxe4 23.h5 Bd7 24.Bd2 Na5 25.Qh3 Rc8 26.Rf1 Qe7 27.Rg4 cxd4 28.exd4 b5 29.Be1 b4 30.Rgf4 Rgf8 31.Bd2 bxc3 32.Bxc3 Qd8 33.a3 Qb6 34.R4f2 Kg8 35.Rd1 Qb3 36.Rdf1 Ba4 37.Bg4 Qb6 38.Bxa5 0-1

(20) Barth,J (1871) - Hooyer,L (1683) [A40] Winter Open Sioux Falls (3), 12.02.2011 1.d4 e6 2.Nf3 Qf6 3.Bg5 Qf5 4.Nbd2 Nc6 5.e4 Qa5 6.c3 h6 7.Be3 Qh5 8.Be2 Qg6 9.0-0 Be7 10.Ne5 Nxe5 11.dxe5 b6 12.f4 Bb7 13.Bf3 0-0-0 14.Qe2 f6 15.f5 exf5 16.exf5 Qh7 17.Bh5 g5 18.fxg6 Qg7 19.Rf2 Re8 20.Qd3 Bc5 21.Bxc5 Rxe5 22.Re2 bxc5 23.Nf3 Rxe2 24.Qxe2 Qe7 25.Re1 Kd8 26.Qd2 Qd6 27.Qxd6 cxd6 28.g7 Rh7 29.Re8+ Kc7 30.Rxg8 Bd5 31.Rf8 Rxg7 32.Rxf6 Bxa2 33.Rxh6 Bb3 34.Kf2 Re7 35.Nd2 Bc4 1-0

(21) Casteel,J (1223) - Cascante,C [A40] Winter Open Sioux Falls (3), 12.02.2011 1.d4 e6 2.Nf3 Nc6 3.c3 d5 4.g3 Nf6 5.Bg5 Bd6 6.Bg2 b5 7.0-0 0-0 8.Nbd2 h6 9.Bxf6 Qxf6 10.e4 a6 11.e5 Bxe5 12.dxe5 Qg6 13.Re1 Ne7 14.b4 Bb7 15.a4 Nf5 16.axb5 axb5 17.Rxa8 Bxa8 18.Qe2 Bc6 19.Rc1 f6 20.exf6 Qxf6 21.Nd4 e5 22.Nxc6 Qxc6 23.Qxe5 Qd7 24.Qxd5+ Rf7 25.c4 c6 26.Qxd7 Rxd7 27.Nb3 bxc4 28.Rxc4 Rd6 29.Rxc6 Rxc6 30.Bxc6 Kf8 31.b5 Ke7 32.b6 Kd8 33.b7 Kc7 34.Be4 Nd6 35.Bg2 Kb8 36.Nc5 g5 37.Na6+ Ka7 38.b8Q+ Kxa6 39.Qxd6+ Kb5 40.Qc7 h5 41.Qc6+ Kb4 42.Kf1 h4 43.Ke2 hxg3 44.hxg3 g4 45.Kd2 Kb3 46.Bd5+ Kb2 1-0

(22) Flores,J (1507) - Gerling,D [D02] Winter Open Sioux Falls (3), 12.02.2011 1.d4 d5 2.Nf3 Bf5 3.a3 e6 4.b4 Nf6 5.Bb2 a6 6.Nbd2 Nc6 7.e3 Bd6 8.Bd3 Bxd3 9.cxd3 e5 10.dxe5 Nxe5 11.Nxe5 Bxe5 12.Bxe5 0-0 13.Qc2 Qe7 14.Qxc7 Qxc7 15.Bxc7 Rac8 16.Bd6 Rfe8 17.0-0 Rc3 18.d4 Ne4 19.Nxe4 dxe4 20.Rfc1 Rxc1+ 21.Rxc1 h6 22.Kf1 Re6 23.Bb8 g5 24.a4 f5 25.a5 Kg7 26.Rc7+ Kg6 27.Rxb7 Rf6 28.Rb6 Rxb6 29.axb6 g4 30.Ke2 h5 31.h3 gxh3 32.gxh3 h4 33.Bf4 a5 34.b7 a4 35.b8R a3 36.Kd2 a2 37.Ra8 a1Q 38.Rxa1 Kh5 1/2-1/2

(23) Hanson,L (1811) - Moore,B (1502) [B57] Winter Open Sioux Falls (3), 12.02.2011 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Bd7 6.Bc4 Nc6 7.0-0 h6 8.Be3 e5 9.Ndb5 Bc8 10.f3 Be7 11.Qd2 a6 12.Na3 Be6 13.Nd5 0-0 14.Bb6 Qd7 15.Rad1 Bxd5 16.exd5 Na7 17.Qe2 Bd8 18.Be3 Nc8 19.Bb3 b5 20.c4 b4 21.Nb1 Bb6 22.Bc2 Bxe3+ 23.Qxe3 Ne7 24.Nd2 Rfc8 25.b3 1/2-1/2

(24) Horton,L (1817) - Likens,T (1800) [B07] Winter Open Sioux Falls (3), 12.02.2011 1.e4 d6 2.d4 Nf6 3.Bd3 e5 4.c3 exd4 5.cxd4 Nc6 6.Nf3 Bg4 7.Be3 g6 8.0-0 Bg7 9.Nc3 0-0 10.h3 Bxf3 11.Qxf3 Nd7 12.Ne2 Re8 13.Rad1 Qf6 14.Qxf6 Nxf6 15.Ng3 a6 16.a3 d5 17.e5 Nd7 18.Rc1 Rac8 19.Bxa6 Na5 20.Be2 c5 21.Bg4 Rcd8 22.Bxd7 Rxd7 23.Rxc5 Nc4 24.Rb5 Nxe3 25.fxe3 Rc8 26.Rd1 Rc2 27.a4 Bh6 28.Nf1 Re2 29.b4 Bxe3+ 30.Nxe3 Rxe3 31.a5 Re2 32.Kf1 Ra2 33.Rc5 Rb2 34.b5 Kf8 35.b6 Ke7 36.Rdc1 Ra2 37.R1c2 Ra4 38.Rb2 Ke6 39.Ke2 f6 40.exf6 Kxf6 41.Rc7 Ke6 42.Rxd7 Kxd7 43.Rb5 Kd6 44.Ke3 Ra3+ 45.Kf4 Ra4 46.Ke3 Ra3+ 47.Kd2 Ra2+ 1/2-1/2

(25) Jorenby,J (1568) - Carroll,C (1816) [B56] Winter Open Sioux Falls (3), 12.02.2011 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 d6 5.Nc3 e5 6.Nb3 Nf6 7.f3 a6 8.a4 Be6 9.Bg5 h6 10.Bh4 g5 11.Bf2 Rc8 12.Be2 Be7 13.Nd5 Bxd5 14.exd5 Nb4 15.c4 Nfxd5 16.0-0 Nf4 17.a5 0-0 18.Bb6 Qd7 19.g3 Nxe2+ 20.Qxe2 Qe6 21.Rfc1 d5 22.c5 Nc6 23.Qd2 d4 24.Ra3 f5 25.Re1 Qd5 26.Kg2 e4 27.fxe4 fxe4 28.Kg1 Rf3 29.Nc1 Rxa3 30.bxa3 Rf8 31.Qe2 e3 32.Qd3 Ne5 33.Qd1 Rf2 0-1

(26) Rostrom,D (1500) - Barduson,A (1005) [A36] Winter Open Sioux Falls (3), 12.02.2011 1.c4 e5 2.Nc3 Nf6 3.g3 c5 4.Bg2 Nc6 5.e3 d6 6.Nge2 Be7 7.0-0 0-0 8.d4 cxd4 9.exd4 Bf5 10.a3 Nxd4 11.Nxd4 exd4 12.Qxd4 Rc8 13.b3 Qd7 14.Re1 Bh3 15.Bh1 Bd8 16.Qxa7 d5 17.Nxd5 Re8 18.Bb2 Bc7 19.Qd4 Kh8 20.Nxf6 Rxe1+ 21.Rxe1 Qxd4 22.Bxd4 gxf6 23.Bxf6+ Kg8 24.Bxb7 1-0

(27) Rydland,S (1512) - Rysavy,L (1210) [D15] Winter Open Sioux Falls (3), 12.02.2011 1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nc3 a6 5.e3 b5 6.cxd5 cxd5 7.Be2 Nc6 8.a3 g6 9.0-0 Ne4 10.Nxe4 dxe4 11.Nd2 Bg7 12.Nxe4 f5 13.Ng5 e5 14.Nf3 e4 15.Nd2 0-0 16.Nb3 Qd5 17.Bd2 Be6 18.Nc5 Nxd4 19.exd4 Bxd4 20.Nxe6 Qxe6 21.Bc3 Bxc3 22.bxc3 e3 23.Bf3 Rad8 24.Qe2 Rd2 25.Qxe3 Qxe3 26.fxe3 Re8 27.Rf2 Rd3 28.Bb7 Rexe3 29.Bxa6 Rxc3 30.Bxb5 Rxa3 31.Rxa3 Rxa3 32.h3 Ra5 33.Bc4+ Kg7 34.Kh2 h5 35.Rb2 Ra7 36.Rb6 Rc7 37.Bb5 Rf7 38.Be8 Rf6 39.Rb7+ Kf8 40.Bb5 Rf7 41.Rb8+ Kg7 42.Bc4 Rc7 43.Be2 Kh7 44.Bf3 Rc4 45.Rb7+ Kh6 46.Bd5 Rd4 47.Be6 Rd6 48.Bb3 Kg5 49.Rb5 Kh6 50.Bf7 Rf6 51.Bc4 Kg5 52.Rb3 Kh6 53.Rb8 Kg5 54.Rg8 Kh6 55.Re8 Kg7 56.Kg3 Rd6 57.Re7+ Kh6 58.Re8 Kg7 59.Ba2 Kh6 60.Rh8+ Kg7 61.Re8 Kh6 62.Bf7 Rf6 63.Ba2 1/2-1/2

(28) Suljic,S (1798) - Lenz,J (1637) [A50] Winter Open Sioux Falls (3), 12.02.2011 1.d4 e6 2.c4 b6 3.e4 Bb7 4.Nc3 Nf6 5.Bd3 d6 6.Nf3 Nc6 7.a3 Be7 8.0-0 h6 9.h3 Qd7 10.d5 Ne5 11.Nxe5 dxe5 12.Be3 exd5 13.cxd5 0-0 14.Rc1 Rad8 15.Bb5 c6 16.dxc6 Bxc6 17.Bxc6 Qxc6 18.Nd5 Qd6 19.Nxf6+ Bxf6 20.Qxd6 Rxd6 21.Rc7 a5 22.Rb7 Bd8 23.Rc1 Re8 24.Rc8 Kf8 25.Rbb8 Ke7 26.Rb7+ Rd7 27.Rcb8 Bc7 28.Rxe8+ Kxe8 29.Bxb6 Kd8 30.Bxc7+ Rxc7 31.Rb5 Rc1+ 32.Kh2 Rc2 33.f3 f6 34.Rxa5 Rxb2 35.Ra7 g5 36.Rh7 Rb6 37.Rxh6 Ra6 38.Rh7 Ke8 39.Kg3 Rxa3 40.Kg4 Ra6 41.Kf5 Kf8 42.g3 Kg8 43.Re7 Ra3 44.Kxf6 Rxf3+ 45.Kxg5 Rxg3+ 46.Kh4 Rg1 47.Rxe5 Kf7 48.Rg5 Re1 49.e5 Re4+ 50.Kh5 Re3 51.h4 Re4 52.Rf5+ Ke6 53.Kg5 Re1 54.Kg6 Rh1 55.h5 Rh4 56.Rg5 Ke7 57.Kg7 Rf4 58.h6 Rf7+ 59.Kg6 Rf1 60.h7 Rf8 1-0

(29) Vogt,K (1182) - Bier,J (1600) [C50] Winter Open Sioux Falls (3), 12.02.2011 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.0-0 Nf6 5.d3 d6 6.Bg5 h6 7.Bh4 g5 8.Bg3 Bg4 9.Nbd2 Qd7 10.c3 Nh5 11.h3 Nxg3 12.hxg4 Nxf1 13.Qxf1 Na5 14.d4 Nxc4 15.Nxc4 exd4 16.cxd4 Bb6 17.Nxb6 axb6 18.Nh2 0-0-0 19.f3 h5 20.gxh5 Rxh5 21.Ng4 Rdh8 22.Nf2 f5 23.Qd3 g4 24.exf5 g3 25.Nh3 Qxf5 26.Qc3 Rxh3 27.gxh3 Qxh3 0-1

(30) Barduson,A (1005) - Hopewell,S [B11] Winter Open Sioux Falls (4), 12.02.2011 1.e4 c6 2.Nf3 d5 3.Nc3 d4 4.Ne2 c5 5.c3 d3 6.Nf4 c4 7.Qa4+ Nc6 8.Qxc4 e5 9.Nxd3 Be6 10.Qb5 Nf6 11.Nfxe5 Qc7 12.Nxc6 bxc6 13.Qg5 Nxe4 14.Qe3 f5 15.Nf4 Qd7 16.d3 Rd8 17.Be2 Nc5 18.0-0 g5 19.Nxe6 Nxe6 20.b3 Bg7 21.Bh5+ Kf8 22.Ba3+ Kg8 23.Rad1 Bxc3 24.d4 Bxd4 25.Qf3 f4 26.Bg4 Kg7 27.Bxe6 Qxe6 28.Rfe1 Qf6 29.h4 gxh4 30.Qg4+ Kf7 31.Qh5+ Qg6 32.Qxh4 Bf6 33.Re7+ Bxe7 34.Qxe7+ Kg8 35.Rxd8+ Qe8 1-0

(31) Gerling,D - Rydland,S (1512) [D00] Winter Open Sioux Falls (4), 12.02.2011 1.d4 d5 2.Bf4 Nf6 3.Nc3 e6 4.a3 Be7 5.e3 a6 6.Bd3 0-0 7.Nh3 h6 8.Qf3 c5 9.dxc5 Bxc5 10.0-0-0 Nc6 11.e4 Nd4 12.Qg3 Nh5 13.Qg4 Nxf4 14.Nxf4 e5 15.Qg3 exf4 16.Qxf4 Ne6 17.Qe5 d4 18.Na4 Bd6 19.Qh5 b5 20.e5 Be7 21.Qf3 Rb8 22.c3 bxa4 23.cxd4 Qc7+ 24.Kd2 Rxb2+ 25.Ke1 Bb7 26.Qf5 g6 27.Qh3 h5 28.Qg3 Rd8 29.Bxg6 fxg6 30.Qxg6+ Ng7 31.e6 Bxa3 32.Rd2 Bb4 33.Ke2 Rxd2+ 34.Ke3 Qc3+ 35.Kf4 R2xd4+ 36.Kg5 Qd2+ 37.Kf6 Qf4+ 38.Qf5 Qxf5# 0-1

(32) Hooyer,L (1683) - Bier,J (1600) [A43] Winter Open Sioux Falls (4), 12.02.2011 1.d4 c5 2.dxc5 e6 3.Be3 Qa5+ 4.c3 Bxc5 5.b4 Bxb4 6.cxb4 Qxb4+ 7.Qd2 Qe7 8.Qc3 Nf6 1-0

(33) Kingsley,A (1344) - Vogt,K (1182) [C57] Winter Open Sioux Falls (4), 12.02.2011 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 Qe7 5.Nxf7 Rg8 6.Ng5 d6 7.Bxg8 Nxg8 8.d3 h6 9.Nf3 Bg4 10.Nbd2 0-0-0 11.h3 Bh5 12.g4 Bf7 13.b3 d5 14.exd5 Bxd5 15.Rf1 Qb4 16.Bb2 Bxf3 17.Qxf3 Bd6 18.0-0-0 Nf6 19.Qf5+ Nd7 20.Qf7 Bf8 21.Nc4 Kb8 22.Rfe1 Qe7 23.Qxe7 Bxe7 24.Nxe5 Ndxe5 25.Bxe5 Nxe5 26.Rxe5 Re8 27.Rde1 Bg5+ 28.Kb1 Rd8 29.Re8 Kc8 30.Rxd8+ Kxd8 31.Rh1 Bf6 32.f4 b6 33.h4 g6 34.g5 hxg5 35.hxg5 Be7 36.Rh6 1-0

(34) Lenz,J (1637) - Moore,B (1502) [B24] Winter Open Sioux Falls (4), 12.02.2011 1.e4 c5 2.Nc3 Nc6 3.g3 e6 4.d3 Be7 5.Bg2 Nf6 6.f4 d6 7.Nf3 0-0 8.h3 h6 9.h4 a6 10.Bh3 b5 11.g4 Qb6 12.Be3 Nd7 13.Ne2 e5 14.f5 Nd4 15.Nexd4 exd4 16.Bf4 Ne5 17.Nxe5 Bxh4+ 18.Kf1 dxe5 19.Bd2 c4 20.Qf3 Bb7 21.Bg2 g5 22.Be1 Bxe1 23.Rxe1 Kg7 24.f6+ Qxf6 25.Qxf6+ Kxf6 26.Rxh6+ Kg7 27.Rb6 Rfb8 28.dxc4 bxc4 29.Kf2 f6 30.Bf1 Bc8 31.Rxb8 Rxb8 32.b3 Bxg4 33.Bxc4 a5 34.a4 Rh8 35.Rg1 Bd7 36.Kg2 Kg6 37.Rd1 f5 38.c3 dxc3 39.Rd6+ Kh5 40.Rxd7 Rc8 41.Rd1 c2 42.Rc1 fxe4 1-0

(35) Likens,T (1800) - Starr,C (1703) [C02] Winter Open Sioux Falls (4), 12.02.2011 1.e4 d5 2.e5 Nc6 3.d4 e6 4.c3 f6 5.Bb5 Bd7 6.Nf3 a6 7.Bxc6 Bxc6 8.0-0 Be7 9.Bf4 Bd7 10.exf6 Nxf6 11.Re1 h6 12.Ne5 g5 13.Bd2 Rg8 14.Re3 a5 15.Rh3 Bf8 16.Na3 c6 17.Nc2 Qc7 18.Ne3 0-0-0 19.N3g4 Nxg4 20.Qxg4 Bg7 21.Nxd7 Qxd7 22.Re1 Rde8 23.Rhe3 e5 24.Qxd7+ Kxd7 25.dxe5 Re6 26.R3e2 Rge8 27.f4 1-0

(36) Ogdie,S (1060) - Casteel,J (1223) [C20] Winter Open Sioux Falls (4), 12.02.2011 1.e4 e5 2.Bd3 d6 3.Ne2 Nf6 4.0-0 g6 5.f3 Bg7 6.b3 0-0 7.c4 Nbd7 8.Ba3 c5 9.Nbc3 b6 10.Nd5 Nxd5 11.cxd5 Bb7 12.Bb5 Nf6 13.Bb2 a6 14.Bc4 b5 15.Bd3 Rc8 16.a3 c4 17.Bc2 cxb3 18.Bxb3 a5 19.Nc3 b4 20.axb4 axb4 21.Ne2 Qb6+ 22.Kh1 Ba6 23.Rxa6 Qxa6 24.Re1 Nh5 25.Qa1 Qb6 26.Rf1 Ra8 27.Qe1 Nf4 28.Nxf4 exf4 29.Bxg7 Kxg7 30.d3 Qd4 31.Bc4 Ra4 32.Qe2 Rfa8 33.h3 Ra1 34.Rxa1 Rxa1+ 35.Kh2 Qg1# 0-1

(37) Rostrom,D (1500) - Hansen,L (1811) [A24] Winter Open Sioux Falls (4), 12.02.2011 1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 0-0 5.Nf3 d6 6.0-0 e5 7.d3 c6 8.Bg5 h6 9.Bd2 Be6 10.Qc1 Kh7 11.h3 Nbd7 12.Nh2 d5 13.cxd5 cxd5 14.Rb1 Rc8 15.Qe1 a6 16.a3 b5 17.Na2 Nb8 18.Ba5 Qd7 19.g4 Nc6 20.Bb4 Nxb4 21.Nxb4 a5 22.Na2 d4 23.Nc1 Qa7 24.e3 dxe3 25.Qxe3 Qxe3 26.fxe3 Rfd8 27.Nf3 Nd5 28.Re1 a4 29.d4 exd4 30.exd4 Nf4 31.Bf1 Bxd4+ 32.Nxd4 Rxd4 33.Ne2 Nxe2+ 34.Bxe2 Bc4 1/2-1/2

(38) Rysavy,L (1210) - Jorenby,J (1568) [C49] Winter Open Sioux Falls (4), 12.02.2011 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4 5.d3 d6 6.Bxc6+ bxc6 7.0-0 0-0 8.a3 Bxc3 9.bxc3 Rb8 10.c4 Re8 11.Bd2 Bd7 12.Rb1 Qe7 13.Qe2 Bg4 14.h3 Bh5 15.Be3 c5 16.Bg5 h6 17.Bxf6 Qxf6 18.g4 Bg6 19.Nd2 Qe7 20.f4 exf4 21.Rxf4 Qe5 22.Qf2 Qc3 23.Rxb8 Rxb8 24.Nb3 a5 25.Qd2 Qxd2 26.Nxd2 Rb2 27.Rf2 Rxc2 28.Nb1 Rc1+ 29.Rf1 Rxf1+ 30.Kxf1 Kf8 31.Nc3 c6 32.h4 Ke7 33.Kf2 Ke6 34.Ne2 Ke5 35.Ke3 f6 36.h5 Bf7 37.d4+ cxd4+ 38.Nxd4 Be8 39.Nf5 Bd7 40.Ne7 Ke6 41.Ng6 Be8 42.Nf4+ Kd7 43.Nd3 Bf7 44.c5 Bc4 45.cxd6 Bxd3 46.Kxd3 Kxd6 47.Kd4 c5+ 48.Kc4 Kc6 49.a4 Kb6 50.Kd5 c4 51.Kxc4 Kc6 52.Kd3 Kc5 53.Kc3 Kd6 54.Kd4 Kc6 55.Kc4 Kb6 56.Kd5 Kc7 57.Kc5 Kb7 58.Kb5 Ka7 59.Kxa5 Ka8 60.Kb6 Kb8 61.Kc6 Ka7 62.Kd6 Ka6 63.Ke6 Ka5 64.Kf7 Kxa4 65.Kxg7 Kb4 66.Kxf6 Kc4 67.e5 1-0

(39) Fuhs,M - Yermolinsky,E (1041) [B30] Winter Open U1200 Sioux Falls, SD (1), 12.02.2011 1.e4 c5 2.Nf3 Nf6 3.Nc3 Nc6 4.Bb5 d6 5.d3 Bd7 6.b3 e5 7.Bg5 Be7 8.Bc4 0-0 9.Bxf6 Bxf6 10.Nd5 Be6 11.Qd2 Bxd5 12.Bxd5 Nd4 13.Nxd4 cxd4 14.Bxb7 Rb8 15.Bd5 Qb6 16.0-0 Qb4 17.Rfd1 Rfc8 18.Bc4 Qc3 19.a4 Rb4 20.Qxc3 dxc3 21.Rf1 a5 22.f4 exf4 23.Rxf4 Bd4+ 24.Kh1 Rc7 25.Raf1 Bf6 26.Rf5 h6 27.Rxa5 Kh7 28.Rb5 Rxb5 29.Bxb5 Rc5 30.Bc4 Ra5 31.Ra1 Kg8 32.b4 Ra7 33.a5 Bd8 34.a6 Kf8 35.Ra3 Bf6 36.b5 Bd4 37.Rb3 Bb6 38.Rxc3 Ke7 39.Bd5 Bc5 40.Rb3 Kd7 41.Bb7 Bb6 42.c4 Kc7 43.Rc3 Bd4 44.Rb3 Bb6 45.d4 Bxd4 46.Bd5 f6 47.Bc6 Bc5 48.Rd3 Bb6 49.g3 Bc5 50.Kg2 Kb6 51.Kf3 Ka5 52.Kf4 Kb4 53.Bd5 Ka5 54.Kf5 Kb6 55.Kg6 Ka5 56.Bf7 Kb4 57.Kxg7 Rxf7+ 58.Kxf7 Kxc4 59.Rf3 Kxb5 60.Rxf6 Kxa6 61.Rxh6 Kb5 62.h4 Kc4 63.h5 Kd4 64.Re6 1-0

(40) Hooyer,M - Boland,N (1005) [A00] Winter Open U1200 Sioux Falls, SD (1), 12.02.2011 1.e3 d5 2.Qf3 Nf6 3.Nc3 e5 4.e4 Be6 5.exd5 Bxd5 6.Nxd5 Nxd5 7.Bc4 c6 8.Qg3 Nf4 9.d3 g6 10.Bxf4 Nd7 11.Bxe5 Nxe5 12.Qxe5+ Qe7 13.Qxe7+ Bxe7 14.0-0-0 0-0 15.Re1 Bg5+ 16.Kd1 b5 17.Bb3 a5 18.a4 Rab8 19.axb5 Rxb5 20.c4 Rxb3 21.Kc2 Rfb8 22.Re5 Bf6 23.Re8+ Kg7 24.Rxb8 Rxb8 25.Ne2 Rxb2+ 26.Kd1 Rb1+ 27.Nc1 Bg5 28.Kc2 Rb6 29.Re1 Ra6 30.g3 a4 31.Kb2 Bd2 32.Rd1 Bxc1+ 33.Rxc1 a3+ 34.Ka2 Ra4 35.Rc3 Ra5 36.Rxa3 Rf5 37.f4 g5 38.fxg5 Rxg5 39.Ra6 Rh5 40.Rxc6 Rxh2+ 41.Kb3 h5 42.c5 Rg2 43.Rd6 Rxg3 44.c6 Kh7 45.c7 Rg8 46.Rd5 Rc8 47.Rxh5+ Kg6 48.Rc5 f5 49.d4 f4 50.d5 f3 51.d6 f2 52.Rc1 Kg5 53.d7 Rxc7 54.Rxc7 f1Q 55.d8Q+ Qf6 56.Qxf6+ Kxf6 57.Rc5 Ke6 58.Kc4 Kd6 59.Rd5+ Ke6 60.Kd4 Ke7 61.Ke5 1-0

(41) Kellar,B (1042) - Boland,R (909) [D53] Winter Open U1200 Sioux Falls, SD (1), 12.02.2011 1.d4 d5 2.c4 Nf6 3.Nc3 e6 4.Bg5 Be7 5.e3 Nc6 6.Nf3 b6 7.Bd3 Bb7 8.Ne5 Nxe5 9.dxe5 Nd7 10.Bxe7 Qxe7 11.f4 Nc5 12.Bc2 0-0 13.b4 Nd7 14.Bd3 Qh4+ 15.g3 Qe7 16.a3 c5 17.Rb1 d4 18.Rg1 dxc3 19.Qc2 g6 20.Qxc3 Rfd8 21.Rd1 a6 22.Be2 Rac8 23.b5 a5 24.a4 Nf8 25.Kf2 Rxd1 26.Rxd1 Rd8 27.Qc2 Rxd1 28.Qxd1 Qd7 29.Qxd7 Nxd7 30.Bf3 Bxf3 31.Kxf3 f6 32.Ke4 f5+ 33.Kf3 Nf8 34.g4 h6 35.h4 Kf7 36.h5 gxh5 37.gxh5 Nd7 38.e4 Nf8 39.Ke3 Ke7 40.Kd3 fxe4+ 41.Kxe4 Kf7 42.Ke3 Nh7 43.Ke4 Ke7 44.Ke3 Nf8 45.Ke4 Kf7 46.f5 exf5+ 47.Kxf5 Ne6 48.Ke4 Ng5+ 49.Kd5 Ne6 50.Kd6 Nd8 51.Kd7 Ne6 52.Kc6 Nd8+ 53.Kxb6 Ke6 54.Kc7 Ke7 55.b6 Ke8 56.b7 Nxb7 57.Kxb7 Ke7 58.Kc6 Ke6 59.Kxc5 Kxe5 60.Kb6 Kd4 61.c5 Kc4 62.c6 Kb4 63.c7 Kxa4 64.c8Q Kb4 65.Qc5+ 1-0

(42) Lapour,C (979) - Hooyer,J [A40] Winter Open U1200 Sioux Falls, SD (1), 12.02.2011 1.d4 Nc6 2.Nf3 e5 3.d5 e4 4.Nd4 Nxd4 5.Qxd4 Nf6 6.Bg5 Qe7 7.Bxf6 gxf6 8.e3 b6 9.Be2 c5 10.dxc6 dxc6 11.0-0 Bd7 12.Nc3 c5 13.Qd5 f5 14.Qxa8+ Qd8 15.Qxd8+ Kxd8 16.Rad1 Bg7 17.Bb5 Kc7 18.Rxd7+ Kc8 19.Rxf7 Bf8 20.Rd1 h5 21.Ba6+ Kb8 22.Rd8# 1-0

(43) Fuhs,M - Kellar,B (1042) [D02] Winter Open U1200 Sioux Falls, SD (2), 12.02.2011 1.d4 d5 2.Nf3 c5 3.g3 Nf6 4.Bg2 Nc6 5.dxc5 e6 6.Bf4 Bxc5 7.e3 Qe7 8.a3 e5 9.Bg5 Be6 10.0-0 h6 11.Bxf6 Qxf6 12.Re1 Qd8 13.Nc3 e4 14.Nd2 Ne5 15.f3 f5 16.f4 Ng4 17.Qe2 Bxe3+ 18.Kf1 Nxh2# 0-1

(44) Hooyer,J - Choudhry,Ar (1021) [D01] Winter Open U1200 Sioux Falls, SD (2), 12.02.2011 1.d4 d5 2.Nc3 Nf6 3.Bg5 Ne4 4.Nxe4 dxe4 5.e3 Nc6 6.d5 Ne5 7.Bf4 Ng6 8.Qd4 Nxf4 9.exf4 Bf5 10.0-0-0 Qd6 11.Nh3 e6 12.c4 Bxh3 13.gxh3 Qxf4+ 14.Qd2 Qxd2+ 15.Rxd2 exd5 16.Rxd5 Be7 17.Rg1 0-0 18.Bg2 c6 19.Re5 Bf6 20.Rxe4 Bg5+ 21.f4 Bf6 22.Rd1 Rfd8 23.Rxd8+ Rxd8 24.b3 h6 25.Bf3 Rd3 26.Re8+ Kh7 27.Be4+ g6 28.Bxd3 a6 29.b4 b5 30.cxb5 cxb5 31.Rc8 Kg7 32.Bc2 g5 33.fxg5 Bxg5+ 34.Kb1 Bf4 35.Rc6 Bxh2 36.Rxa6 f6 37.Rb6 Bc7 38.Rxb5 Kf7 39.Rb7 Ke6 40.Rxc7 f5 41.Rc5 f4 42.Rf5 f3 43.Rxf3 h5 44.b5 Kd6 45.b6 Kc6 46.Rb3 Kb7 47.Be4+ Kb8 48.a4 Kc8 49.b7+ Kb8 50.a5 Kc7 51.b8Q+ Kd7 52.Rb6 h4 53.Qd6+ Kc8 54.Bf5# 1-0