WORLDBASE

WORLDBASE Players IM Pfreundt, Jakob

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
12918156 GER 1998 M 2472 2323 2306
377 games
2026.04.30 57th Italian Teams Final
2255733 GM Adhiban, Baskaran (2536) IM Pfreundt, Jakob (2477) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Bg5 Be7 5.e3 h6 6.Bh4 O-O 7.Nc3 Nbd7 8.Qc2 c5 9.Rd1 cxd4 10.Rxd4 Nb6 11.Be2 Bd7 12.O-O Qe8 13.c5 Nc8 14.Rfd1 a5 15.e4 Bc6 16.Bxf6 Bxf6 17.exd5 exd5 18.R4d2 Ne7 19.Bd3 Qc8 20.Ne2 Bd7 21.h3 a4 22.Nf4 Ra5 23.Nh5 Qc6 24.Re2 Rc8 25.Rxe7 Bxe7 26.Qc3 d4 27.Qxa5 Qd5 28.Nf4 Qxa2 29.Qb4 Bxc5 30.Qxb7 Qb3 31.Qxd7 Qxd1+ 32.Kh2 Ra8 33.Ne5 Qd2 1-0
2026.04.29 57th Italian Teams Final
2255661 IM Pfreundt, Jakob (2477) IM Roshka, Yevgeniy (2507) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Nbd7 6.Nf3 h6 7.Bxf6 Nxf6 8.Bd3 Nxe4 9.Bxe4 c5 10.Qe2 Qa5+ 11.c3 cxd4 12.Nxd4 Be7 13.Nc6 Qc5 14.Nxe7 Qxe7 15.Qb5+ Qd7 16.Qe5 O-O 17.O-O Rd8 18.Bc2 Qc6 19.Rad1 Rxd1 20.Rxd1 Bd7 21.Be4 Qc8 22.Rd6 Be8 23.h4 Rb8 24.Rd3 f6 25.Qd6 b5 26.Qe7 f5 27.Rg3 Bf7 28.Qf6 Qf8 29.Bc2 Kh8 30.Qe5 Rc8 31.Qxb5 Rb8 32.Qe5 Rxb2 33.Bb3 Bg8 34.Rd3 1/2-1/2
2026.04.28 57th Italian Teams Gp B
2255614 IM Pfreundt, Jakob (2477) IM De Filomeno, S (2445) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.a4 e5 7.Nf3 Be7 8.Bg5 Be6 9.Bxf6 Bxf6 10.Nd5 Nd7 11.Bc4 Rc8 12.b3 Nb6 13.Nxf6+ Qxf6 14.Bxe6 Qxe6 15.O-O O-O 16.Nd2 Rc6 17.a5 Nd7 18.Nc4 Nc5 19.f3 Qh6 20.Re1 Ne6 21.Ne3 Nd4 22.c4 Rb8 23.Nd5 Rc5 24.Qd3 Re8 25.Red1 Qh4 26.Ne3 Qd8 27.Nf5 Nxf5 28.exf5 Rxa5 29.Rxa5 Qxa5 30.Qxd6 h6 31.h3 Rc8 32.Kh2 Qc7 33.Qxc7 Rxc7 34.Rd8+ Kh7 35.Rd5 f6 36.g4 Rc6 37.Kg3 Rb6 38.Rd3 Kg8 39.f4 exf4+ 40.Kxf4 Kf7 41.h4 Ke7 42.Re3+ 1/2-1/2
2026.04.27 57th Italian Teams Gp B
2248352 IM Zwirs, Nico (2430) IM Pfreundt, Jakob (2477) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nf6 5.Nf3 Bg4 6.h3 Bh5 7.Bf4 Nc6 8.c3 Bg6 9.Bxg6 hxg6 10.Qd3 e6 11.Nbd2 Nh5 12.Bh2 Bd6 13.Bxd6 Qxd6 14.g3 O-O-O 15.O-O-O Nf6 16.Kb1 Kb8 17.Rhe1 Rd7 18.Ne5 Rc7 19.h4 Rhc8 20.Re2 Qd8 21.Qf3 Qe7 22.Nd3 Ka8 23.Nb3 Ne4 24.Ndc5 Nd6 25.Qf4 Rd8 26.Rh1 Qf6 27.Nd3 Qf5 28.Qxf5 gxf5 29.f3 Rh8 30.Rhh2 Rcc8 31.Nf4 Rh6 32.Nc5 Rch8 33.Rhg2 b6 34.Ncd3 g6 35.Nh3 Nd8 36.Ndf4 Ne8 37.b3 b5 38.Nd3 Ng7 39.Nhf4 Nh5 40.Re1 Nxf4 41.Nxf4 Nb7 42.Kc2 Rg8 43.Kd3 a5 44.Nh3 Rc8 45.Rc2 Rhh8 46.Ra1 Kb8 47.a4 bxa4 48.Raa2 a3 49.Rxa3 e5 50.Ra1 f6 51.f4 exd4 52.cxd4 Rxc2 53.Kxc2 Re8 54.Kd3 Kc7 55.Nf2 Kb6 56.Rh1 Nd6 57.h5 gxh5 58.Rxh5 Rg8 59.Rh3 Kc6 60.Ke2 Nb5 61.Kd3 Kd6 62.Nd1 Ke6 63.Nc3 Nd6 64.Ne2 Rb8 65.Kc2 Rc8+ 66.Kd3 Rb8 67.Kc2 Rc8+ 68.Kd3 Ne4 69.Rh7 Ra8 70.Rb7 a4 71.Rb6+ Kf7 72.bxa4 Rxa4 73.Rb3 Kg6 74.Rb8 Ra3+ 75.Kc2 Re3 76.Kd1 Kf7 77.Rb7+ Ke6 78.Rb6+ Ke7 79.Rb7+ Kd6 80.Rf7 Kc6 81.Rf8 Kb5 82.Rc8 Kb4 83.Rc6 Ra3 84.Kc2 Ra2+ 85.Kd3 Ra3+ 86.Kc2 Re3 87.Kd1 Ka5 88.Rc8 Kb6 89.Rh8 Kc6 90.Rc8+ Kb5 91.Rc7 Rd3+ 92.Ke1 Ra3 93.Kd1 Kb4 94.Kc2 Re3 95.Kd1 Rf3 96.Rc6 Rd3+ 97.Ke1 Ra3 98.Kd1 Ra2 99.Rb6+ Kc4 100.Rc6+ Kb5 101.Nc3+ Kxc6 102.Nxa2 Kb5 103.Ke2 Kc4 104.Kf3 Nd2+ 105.Ke2 Nb3 106.Ke3 Nxd4 107.Nc1 Nc2+ 108.Kd2 Nb4 109.Ne2 d4 110.Ng1 Kd5 111.Nf3 Ke4 112.Nh2 Nd5 113.g4 Nxf4 114.gxf5 Kxf5 115.Ke1 Ke4 116.Kf2 Nd3+ 117.Ke2 Ne5 118.Nf1 d3+ 119.Kd2 Kd4 120.Ng3 Nc4+ 121.Kd1 Ke5 122.Ke1 f5 123.Kf2 f4 124.Nf1 Ke4 125.Nh2 Ne5 126.Nf1 Nf3 0-1
2026.04.27 57th Italian Teams Gp B
2248372 IM Pfreundt, Jakob (2477) IM Favaloro, Andrea (2404) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 dxc4 5.e4 Bb4 6.Bxc4 Nxe4 7.O-O Nf6 8.Qe2 O-O 9.Rd1 Nd5 10.Ne4 b6 11.Bd3 Nd7 12.Ne5 f5 13.Nc6 Qe8 14.Ng5 N7f6 15.Nxb4 Nxb4 16.Bc4 Nbd5 17.Re1 Qg6 18.Nf3 Ne4 19.Ne5 Qf6 20.f3 Nd6 21.Bb3 Bb7 22.Qf2 Rfe8 23.Bd2 Nf7 24.Ba4 Red8 25.Nxf7 Kxf7 26.Re5 Rd6 27.Rae1 a5 28.a3 Rad8 29.Bb3 h6 30.Qg3 g5 31.Qh3 Bc8 32.Qg3 Bb7 33.Ba2 Bc8 34.h3 c6 35.Bxd5 f4 36.Bxe6+ Rxe6 37.Qf2 Rd5 38.Bc3 b5 39.Rxd5 Rxe1+ 40.Bxe1 cxd5 41.Bxa5 Bf5 42.Kh2 h5 43.Bc7 Qc6 44.Bd8 Qg6 45.Qe2 g4 46.Qe7+ Kg8 47.Qg5 gxf3 48.gxf3 Qxg5 49.Bxg5 Kf7 50.Bxf4 Kg6 51.Kg3 Bc2 52.Bd6 Kf5 53.Kf2 Bd1 54.Ke3 Ke6 55.Bc7 Kf5 56.Bd6 Ke6 57.Bc7 Kf5 58.f4 Bb3 59.Bd8 Bc4 60.h4 Kg4 61.Bg5 Kf5 62.Be7 Kg4 63.Bd8 Kf5 64.Bg5 Kg4 65.Kd2 Kf5 66.Kc3 Ke4 67.b3 Bf1 68.a4 bxa4 69.bxa4 Be2 70.a5 Bf1 71.f5 Kxf5 72.Kb4 Ke6 73.Kc5 Kd7 74.Kb6 Kc8 75.Bf4 1-0
2026.04.26 57th Italian Teams Gp B
2248332 GM Djukic, Ni (2498) IM Pfreundt, Jakob (2477) 1/2-1/2
1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Nf6 5.Qe2 Nxe4 6.Qxe4 Be6 7.Be2 Nd7 8.d4 g6 9.Qh4 Bd5 10.O-O Bxf3 11.Bxf3 e6 12.Qg3 Bg7 13.c3 O-O 14.Bf4 a5 15.Rad1 a4 16.Bc7 Qc8 17.Rfe1 Re8 18.Bd6 Nb6 19.Be2 Nd5 20.a3 Qd8 21.Bc4 Ne7 22.Bf4 Nf5 23.Qf3 h5 24.h3 Qf6 25.Qe2 Qh4 26.Qd2 Kh7 27.Bd3 Bh6 28.Bxh6 Nxh6 29.Re5 Nf5 30.Rde1 Qd8 31.Qd1 Ng7 32.Bc2 Qb6 33.R1e2 Qa7 34.Qd3 Kg8 35.Qd1 Red8 36.Rd2 Rd5 37.Be4 Rxe5 38.dxe5 Qa5 39.f4 Qb6+ 40.Kh1 Qe3 41.Rd4 c5 42.Rxa4 Rxa4 43.Qxa4 Qc1+ 44.Kh2 h4 45.Qa8+ Kh7 46.Qxb7 Qxf4+ 47.Kg1 Nh5 48.Bf3 Ng3 49.Qd7 Qe3+ 50.Kh2 Nf1+ 51.Kh1 Ng3+ 52.Kh2 Kg7 53.Qd1 Qxe5 54.a4 Ne2+ 55.Kh1 Ng3+ 56.Kh2 Qf4 57.a5 Ne4+ 58.Kg1 Qe3+ 59.Kh2 Qf4+ 60.Kg1 Qe3+ 1/2-1/2
2026.04.25 57th Italian Teams Gp B
2248276 GM Janik, Igor (2504) IM Pfreundt, Jakob (2477) 1-0
1.c4 e5 2.g3 f5 3.d4 Bb4+ 4.Bd2 Bxd2+ 5.Qxd2 d6 6.Nc3 Nf6 7.Nf3 Qe7 8.Bh3 Nc6 9.Nd5 Ne4 10.Nxe7 Nxd2 11.Nxc6 Nxf3+ 12.exf3 bxc6 13.dxe5 dxe5 14.O-O-O Kf7 15.Rhe1 Kf6 16.f4 exf4 17.gxf4 Be6 18.Re5 Rhd8 19.Rde1 Bd7 20.Bg2 Re8 21.Kd2 Rxe5 22.Rxe5 g5 23.Rc5 Rb8 24.b3 Rd8 25.Ke2 Re8+ 26.Kf1 Re6 27.fxg5+ Kxg5 28.Ra5 Re7 29.Rxa7 Be8 30.Ra8 Kf4 31.Rd8 Bh5 32.Rd4+ Ke5 33.Rh4 Bg6 34.f4+ Kd4 35.Rh3 Kc5 36.a3 Rd7 37.Ke2 Rd4 38.Rh4 Rd8 39.Rh3 Ra8 40.b4+ Kxc4 41.Bxc6 Ra6 42.Bg2 Rd6 43.Bf1 Rd4 44.Kf2+ Kd5 45.Rf3 Rd2+ 46.Kg3 Ra2 47.Rb3 Kd4 48.b5 Bf7 49.Rd3+ Ke4 50.Rc3 Bd5 51.Bc4 Bxc4 52.Rxc4+ Kd5 53.Rxc7 Rxa3+ 54.Kh4 Rb3 55.Re7 Rb2 56.h3 Kd6 57.Re5 Rg2 58.Rxf5 Ke6 59.Rh5 Rb2 60.b6 Rb4 61.Kg4 1-0
2026.04.25 57th Italian Teams Gp B
2248292 IM Pfreundt, Jakob (2477) GM Basso, Pier Luigi (2500) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.e3 c6 4.h3 g6 5.c4 Bg7 6.Nc3 O-O 7.Bd3 c5 8.O-O cxd4 9.exd4 Nc6 10.a3 b6 11.Re1 Bb7 12.Bg5 dxc4 13.Bxc4 e6 14.Qd3 h6 15.Bh4 Na5 16.Ba2 Bxf3 17.gxf3 Qd7 1/2-1/2
2026.04.24 57th Italian Teams Gp B
2248260 IM Pfreundt, Jakob (2477) Gueci, R (2079) 1-0
1.e4 c5 2.Nf3 a6 3.g3 g6 4.Bg2 Bg7 5.d4 cxd4 6.Nxd4 Nf6 7.O-O d6 8.h3 O-O 9.Nc3 Qc7 10.Be3 Nbd7 11.Qd2 Ne5 12.b3 Re8 13.Nd5 Nxd5 14.exd5 Nd7 15.c4 Nc5 16.Rac1 a5 17.Rfe1 Bd7 18.Red1 Qc8 19.Kh2 h5 20.Bh6 Bh8 21.Re1 Bf6 22.Rc3 Kh7 23.Bg5 Kg7 24.Rf3 Qd8 25.h4 Bg4 26.Bxf6+ exf6 27.Rxe8 Qxe8 28.Re3 Qf8 29.a3 Bd7 30.b4 axb4 31.axb4 Na4 32.Nb3 Nb6 33.Qd4 Qd8 34.Na5 Rb8 35.c5 dxc5 36.bxc5 Nc8 37.Qf4 Na7 38.Nc4 Nb5 39.Nb6 Be8 40.d6 Bc6 41.Re7 Na7 42.Nd5 Bxd5 43.Bxd5 Qf8 44.Bxb7 1-0
2025.04.21 grenke Chess Open 2025
112156 IM Pfreundt, Jakob (2467) FM Martins, Bruno Andre Leite (2352) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 Re8 6.Ne2 d6 7.O-O c5 8.a3 Bxc3 9.Nxc3 Nc6 10.d5 Ne5 11.Be2 exd5 12.cxd5 a6 13.b4 b5 14.e4 Qc7 15.Qb3 Bg4 16.f3 cxb4 17.axb4 Rec8 18.Nd1 Bh5 19.g4 Bg6 20.Bb2 Nc4 21.Bxc4 Qxc4 22.Qxc4 Rxc4 23.Bxf6 gxf6 24.Rb1 h5 25.h3 hxg4 26.hxg4 a5 27.bxa5 Rxa5 28.Rb3 Rc2 29.Ne3 Re2 30.Rf2 Ra1+ 31.Kg2 Ree1 32.Kg3 Rac1 33.Kf4 Rc5 34.Rfb2 Kg7 35.Rb1 Rxb1 36.Rxb1 Kf8 37.Rb2 Ke7 38.Nc2 f5 39.gxf5 Bh5 40.Nd4 f6 41.Nxb5 Be8 42.Nd4 Rc7 43.Rb8 Bd7 44.Rh8 Be8 45.Rh7+ Bf7 46.Nc6+ Kf8 47.Nd8 1-0
2025.04.21 grenke Chess Open 2025
112092 GM Fishbein, A (2375) IM Pfreundt, Jakob (2467) 1/2-1/2
1.e4 c6 2.Nf3 d5 3.d3 dxe4 4.dxe4 Qxd1+ 5.Kxd1 g6 6.Nbd2 Nf6 7.Ne5 Bh6 8.f3 Be6 9.Bc4 Nfd7 10.Nxd7 Kxd7 11.c3 c5 12.Bd5 Nc6 13.Nc4 Bxc1 14.Kxc1 b5 15.Ne3 Kc7 16.Rd1 Bd7 17.b4 cxb4 18.cxb4 Rad8 19.a3 e6 20.Bb3 a5 21.Kb2 axb4 22.axb4 Bc8 23.Kc3 h5 24.h4 f5 25.Nc2 fxe4 26.fxe4 g5 27.Rxd8 Rxd8 28.hxg5 Rg8 29.Nd4 Rxg5 30.Nxe6+ Bxe6 31.Bxe6 Rg3+ 32.Kd2 Rxg2+ 33.Ke3 Nxb4 34.Rh1 Nc2+ 35.Kd3 Kd6 36.Bf7 Nb4+ 37.Kc3 Nc6 38.Rd1+ Ke7 39.Bxh5 Rg3+ 40.Kc2 Nb4+ 41.Kd2 Rd3+ 1/2-1/2
2025.04.20 grenke Chess Open 2025
111948 IM Pfreundt, Jakob (2467) GM Bartel, Mat (2595) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Bb4 4.cxd5 exd5 5.Bf4 c5 6.dxc5 Nf6 7.e3 Nc6 8.Bd3 d4 9.exd4 Qxd4 10.Ne2 Qxc5 11.O-O O-O 12.Rc1 Qh5 13.a3 Be7 14.Qc2 Be6 15.Bg3 Qa5 16.Ne4 Nh5 1/2-1/2
2025.04.20 grenke Chess Open 2025
112012 IM Pfreundt, Jakob (2467) GM Saric, Iv (2659) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 Nc6 6.e3 d6 7.Nge2 e5 8.d5 Nb8 9.O-O a5 10.e4 Nbd7 11.Rb1 Nc5 12.f3 Nfd7 13.Be3 f5 14.Qd2 b6 15.b3 Nf6 16.Bg5 Rf7 17.exf5 Bxf5 18.Ne4 Bxe4 19.Bxf6 Bxf6 20.fxe4 Bg5 21.Qc3 Rxf1+ 22.Rxf1 Bh6 23.h4 Qe7 24.Qc2 Be3+ 25.Kh2 Rf8 26.Rxf8+ Qxf8 27.Nc3 Na6 28.Nb5 Nb4 29.Qe2 Qf2 30.Qxf2 Bxf2 31.a3 Na6 32.Bf3 Kf7 33.Bd1 Ke7 34.Kg2 Be1 35.Kh3 Kd8 36.g4 Nc5 37.Bc2 Nd7 38.g5 Bd2 39.Na7 Bc1 40.b4 Nb8 41.bxa5 bxa5 42.a4 h6 43.gxh6 Bxh6 44.Nc6+ Nxc6 45.dxc6 Kc8 46.c5 dxc5 47.Bb3 Kd8 48.Bc4 Ke7 49.Kg4 Kf6 50.h5 gxh5+ 51.Kxh5 1/2-1/2
2025.04.19 grenke Chess Open 2025
111899 WFM Nurgaliyeva, Zarina (2199) IM Pfreundt, Jakob (2467) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.Bc4 Be7 6.O-O O-O 7.a4 c6 8.Ba2 h6 9.Re1 Re8 10.h3 exd4 11.Nxd4 Bf8 12.Bf4 Nc5 13.Qf3 Ne6 14.Nxe6 Bxe6 15.Bxe6 Rxe6 16.e5 Qe8 17.Qg3 Nh5 18.Qg4 Nxf4 19.Qxf4 dxe5 20.Qe3 b6 21.Ne4 Rd8 22.Qb3 f5 23.Ng3 Qf7 24.Rad1 Rde8 25.Qf3 g6 26.h4 h5 27.Re2 Bh6 28.Qb3 e4 29.Qc4 Qe7 30.Nf1 Kh8 31.g3 f4 32.Kh2 e3 33.fxe3 fxe3 34.Rde1 Qf6 35.c3 Qf3 36.Qd4+ Kh7 37.Qd7+ R8e7 38.Qd3 Re4 39.b3 Rg4 40.Qd8 Rf7 41.Rg2 Bf4 42.Qd1 Qe4 43.Qe2 Bd6 44.Rd1 Rf2 0-1
2025.04.19 grenke Chess Open 2025
111862 IM Pfreundt, Jakob (2467) Sapocinic, Semion (2263) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 h6 7.Bh4 Be7 8.Bd3 O-O 9.Bg3 c5 10.dxc5 Nc6 11.Nge2 Bxc5 12.O-O Bg4 13.Rc1 a6 14.h3 Bxe2 15.Nxe2 Qe7 16.Bb1 Ba7 17.Qd3 Rfe8 18.Rfd1 Rad8 19.Nd4 Bxd4 20.exd4 Qe2 21.Qb3 Qe7 22.Bf4 Ne4 23.Qd3 Qh4 24.Be3 Re6 25.f3 Nf6 26.Bf2 Qf4 27.Qd2 Qd6 28.Re1 Rxe1+ 29.Rxe1 Re8 30.Rxe8+ Nxe8 31.Qe1 Qe7 32.Qxe7 Nxe7 33.Kf1 Nc7 34.a3 g5 35.g4 Ng6 36.Be3 Kg7 37.Bf5 Ne6 38.Kf2 Kf6 39.Bd3 Nef4 40.Bf1 Ke6 41.Bd2 f5 42.Bb4 Kf6 43.Ba5 Ne6 44.Bc3 Ne7 45.Ke3 Nc6 46.a4 f4+ 47.Kd3 1/2-1/2
2025.04.18 grenke Chess Open 2025
111716 IM Pfreundt, Jakob (2467) Engel, Bruno (2215) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6 6.a3 Be7 7.Nf4 d5 8.cxd5 Bxf1 9.Kxf1 exd5 10.h4 c6 11.g4 O-O 12.g5 Ne4 13.Nxe4 dxe4 14.Bd2 Bd6 15.Nh5 Re8 16.Rc1 Qd7 17.Ke1 Qf5 18.Rg1 c5 19.dxc5 Bxc5 20.Bc3 Bf8 21.Qg4 Qxg4 22.Rxg4 Nd7 23.Ke2 Rac8 24.Rd1 Nc5 25.Ng3 Re6 26.h5 g6 27.Rd5 Bg7 28.Bxg7 Kxg7 29.b4 Na4 30.Rd7 Nc3+ 31.Kf1 Kf8 32.Rxa7 Nb5 33.Rb7 gxh5 34.Rf4 Nd6 35.Rxb6 h4 36.Rxh4 Nf5 37.Rxe6 Nxh4 38.Rxe4 Nf3 39.Kg2 Nxg5 40.Re5 f6 41.Rc5 Rd8 42.Rc2 Rd3 43.Ra2 Rb3 44.f4 Ne6 45.Nf5 Nc7 46.Kf3 Nb5 47.a4 Nc3 48.Ra1 Rxb4 49.a5 Nb5 50.a6 Na7 51.Rd1 Rb6 52.Rd8+ Kf7 53.Rd7+ Ke6 54.Rxa7 Kxf5 55.e4+ Kg6 56.Ra8 Kg7 57.Kg4 Rc6 58.a7 Ra6 59.e5 fxe5 60.fxe5 Ra4+ 61.Kf5 h5 62.e6 Ra5+ 63.Kf4 Ra4+ 64.Kg5 Rg4+ 65.Kxh5 1-0
2025.04.18 grenke Chess Open 2025
111775 FM Reza, W (2278) IM Pfreundt, Jakob (2467) 0-1
1.c4 g6 2.e4 Bg7 3.d4 d6 4.Be3 c5 5.Nc3 cxd4 6.Bxd4 Nf6 7.h3 Nc6 8.Be3 Qa5 9.Qd2 Nd7 10.Nge2 Nc5 11.Rc1 h5 12.f3 h4 13.Nf4 Be5 14.Be2 Ne6 15.Nfd5 g5 16.b4 Qd8 17.Nb5 Bg3+ 18.Kf1 Kf8 19.Bd3 Be5 20.Kf2 b6 21.Rhd1 Rb8 22.Bf1 Bd7 23.Kg1 Rg8 24.Kh1 Rg6 25.Be2 Kg8 26.c5 bxc5 27.bxc5 a6 28.cxd6 exd6 29.Nbc3 Ncd4 30.Bxa6 Kh7 31.Ne2 Nxe2 32.Bxe2 Ba4 33.Rg1 Rb2 34.Qe1 Nd4 35.Bd1 Bxd1 36.Qxd1 Ne2 37.Re1 Nxc1 38.Qxc1 Qa5 39.Rg1 Qd8 40.a4 Qd7 41.Qc4 Qxh3+ 0-1
2025.04.17 grenke Chess Open 2025
111654 Stijve, Niels (2101) IM Pfreundt, Jakob (2467) 0-1
1.e4 c6 2.Nf3 d5 3.Nc3 g6 4.d4 Bg7 5.h3 dxe4 6.Nxe4 Nf6 7.Nxf6+ exf6 8.Bd3 O-O 9.O-O a5 10.Be3 Na6 11.c4 Nb4 12.Bb1 Be6 13.a3 Na6 14.Ba2 Nc7 15.Rc1 Qd7 16.Qe2 b5 17.d5 cxd5 18.cxb5 Nxb5 19.Rfd1 Rfd8 20.Nd4 Nxd4 21.Bxd4 a4 22.Rc3 Rdb8 23.Rc5 Qd6 24.Qf3 f5 25.Rc2 Bxd4 26.Rxd4 Qe5 27.Qd1 Rb5 28.Rcd2 Raa5 29.Bb1 Rb6 30.Ba2 Rbb5 31.Bb1 f4 32.Re2 Qb8 33.Qd2 f3 34.gxf3 Qd8 35.Qh6 Qf6 36.Rh4 Qg7 37.Qg5 Ra8 38.Rb4 Rxb4 39.axb4 Qd4 40.Qd2 Qh4 41.Ba2 Rd8 42.b5 Qxh3 43.Qg5 Rc8 44.b6 Qxf3 45.Rxe6 fxe6 46.b7 Rf8 47.Qh4 Qf7 48.Qh3 Qxf2+ 49.Kh1 Qe1+ 50.Kh2 Rf2+ 51.Kg3 Qg1+ 52.Kh4 Rf4+ 0-1
2025.04.08 Titled Tue 8th Apr Early
124171 IM Pfreundt, Jakob (2467) FM Arnav, Maheshwari (2305) 1-0
1.d4 Nf6 2.Nf3 g6 3.Nbd2 Bg7 4.e4 d6 5.Bd3 O-O 6.O-O Nc6 7.h3 e5 8.dxe5 Nxe5 9.Nxe5 dxe5 10.Nc4 Re8 11.Bg5 c6 12.a4 Qc7 13.Qd2 Be6 14.Qc3 Nxe4 15.Bxe4 f5 16.Rad1 fxe4 17.Nd6 Rf8 18.Nxe4 Bd5 19.Rxd5 h6 20.Be3 Qf7 21.Rd6 Qf5 22.Qd3 Kh7 23.Ng3 e4 24.Nxf5 exd3 25.Nxg7 Kxg7 26.Rd7+ Rf7 27.Bxh6+ Kxh6 28.Rxf7 dxc2 29.Rc1 Rf8 30.Rxb7 Rd8 31.Rxc2 Rd7 32.Rxd7 a5 33.Rc5 g5 34.Rxc6+ Kh5 35.Rh7# 1-0
2025.04.08 Titled Tue 8th Apr Early
125459 IM Pfreundt, Jakob (2467) IM Kosakowski, Jakub (2522) 0-1
1.d4 a6 2.e4 e6 3.Be3 d5 4.Nd2 c5 5.dxc5 Nf6 6.Bd3 Nbd7 7.b4 b6 8.Ngf3 bxc5 9.bxc5 Bxc5 10.Bxc5 Nxc5 11.e5 Nfd7 12.O-O O-O 13.Re1 a5 14.Nd4 Ba6 15.Bxh7+ Kxh7 16.Qh5+ Kg8 17.Re3 f6 18.Rh3 Nxe5 19.f4 Qe8 20.Qh7+ Kf7 21.fxe5 Rh8 22.Qxh8 Qxh8 23.Rxh8 Rxh8 24.Re1 a4 25.h3 Rb8 26.a3 Rb2 27.Kh2 Ra2 28.Re3 fxe5 29.Nc6 Rxc2 30.Nxe5+ Ke7 31.Ndf3 Ne4 32.Ng6+ Kd6 33.h4 Bf1 0-1
2025.04.08 Titled Tue 8th Apr Early
125723 IM Pfreundt, Jakob (2467) CM Zhou, Yuxu (2101) 1/2-1/2
1.d4 Nf6 2.Nf3 d5 3.c3 c5 4.dxc5 e6 5.Be3 Ne4 6.Bd4 Bxc5 7.e3 O-O 8.Bxc5 Nxc5 9.Be2 b6 10.O-O Ba6 11.Bxa6 Ncxa6 12.Nbd2 Nc6 13.Qe2 Nc5 14.Rfd1 Qc7 15.Rac1 Rad8 16.Nd4 Qb7 17.Qb5 Rc8 18.N2b3 Nxb3 19.axb3 a6 20.Qe2 Nxd4 21.exd4 b5 22.b4 Qb6 23.Ra1 Rfe8 24.Ra5 f6 25.Rda1 Ra8 26.Qf3 Qc6 27.Rd1 e5 28.dxe5 Rxe5 29.g3 Rae8 30.Kg2 h6 31.h4 Kh8 32.Rd2 Kg8 33.Ra1 Kh8 34.Rad1 Rd8 35.Rd4 Qe6 36.b3 Qc6 37.c4 bxc4 38.bxc4 Qb7 39.cxd5 Rd6 40.R1d2 Qb5 41.R2d3 a5 42.bxa5 Qxa5 43.Rd1 Qc5 44.R1d2 Qa5 45.R4d3 Qc5 46.Rd1 Qb5 47.R3d2 Qc4 48.Rd4 Qc5 49.Kh2 Kh7 50.R4d3 f5 51.h5 Qc2 52.R3d2 Qc4 53.Rd4 Qa2 54.Kg2 Qc2 55.R4d2 Qc4 56.Rd4 Qc5 57.R1d3 Qc1 58.Qf4 Qe1 59.Qf3 Qc1 60.Rd1 Qc5 61.R4d3 Qc4 62.R3d2 Qc5 63.Rd4 Qc2 64.Qf4 Qe2 65.R4d3 Qe4+ 66.Qxe4 fxe4 67.Rd4 Rxh5 68.Rxe4 Rhxd5 69.Rxd5 Rxd5 70.f4 Kg6 71.Kf3 Rd3+ 72.Kg4 h5+ 73.Kh4 Rd6 74.Re5 Rd1 75.Rg5+ Kf6 76.Kxh5 Rg1 77.Rg6+ Kf5 78.Rg5+ Kf6 79.Kg4 Re1 80.Rf5+ Kg6 81.Ra5 Kf6 82.Ra6+ Kf7 83.Kg5 Re7 84.g4 Rb7 85.f5 Rc7 86.Rb6 Ra7 87.Kh5 Rc7 88.g5 Ra7 89.g6+ Ke7 90.Kg5 Ra1 91.Rb7+ Kf8 92.Rb8+ Ke7 93.Rb7+ Kf8 94.Rb8+ Ke7 95.Rg8 Rg1+ 96.Kf4 Rf1+ 97.Kg4 Rg1+ 98.Kh3 Kf6 99.Rf8+ Ke5 100.Rf7 Rg5 101.Kh4 Rxf5 102.Rxg7 Kf6 103.Rg8 Ra5 104.g7 Kf7 105.Rf8+ Kxg7 106.Rf3 Kh6 107.Rf4 Rh5+ 108.Kg3 Ra5 109.Rh4+ Kg6 110.Rg4+ Kf6 111.Rf4+ Ke6 112.Rf3 Re5 113.Kf2 1/2-1/2
2025.04.08 Titled Tue 8th Apr Early
124446 GM Svane, Frederik (2668) IM Pfreundt, Jakob (2467) 1-0
1.b3 e5 2.Bb2 Nc6 3.c4 g6 4.Nf3 Bg7 5.e3 Nge7 6.d4 e4 7.Nfd2 f5 8.Nc3 O-O 9.Be2 f4 10.exf4 Nxd4 11.Ndxe4 Nxe2 12.Qxe2 d6 13.Qd2 Nc6 14.O-O Bf5 15.Rfe1 Nd4 16.Nb5 Nxb5 17.Bxg7 Kxg7 18.cxb5 Bxe4 19.Rxe4 Qf6 20.Rae1 Rf7 21.g3 a6 22.Re6 Qf5 23.Qc3+ Kh6 24.b6 cxb6 25.Rxd6 Rc8 26.Qd2 Rc2 27.Qd4 Qc5 28.a4 Qxd4 29.Rxd4 Rb2 30.Re3 Rc7 31.Rd6 Rcc2 32.Rf3 Rc6 33.Rd7 b5 34.axb5 Rb6 35.bxa6 bxa6 36.Rdd3 Rb5 37.Rfe3 a5 38.Rd7 Rc5 39.Ree7 1-0
2025.04.08 Titled Tue 8th Apr Early
124002 GM Oparin, G (2660) IM Pfreundt, Jakob (2467) 1-0
1.d4 d5 2.Nf3 e6 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.Bf4 c5 7.dxc5 Bxc5 8.c4 Nc6 9.cxd5 Nxd5 10.Bg5 Be7 11.Bxe7 Qxe7 12.Qb3 Rd8 13.Rc1 Nb6 14.Nc3 Bd7 15.Ne4 Be8 16.h4 Rac8 17.Qe3 Nd5 18.Qb3 b6 19.a3 h6 20.Qa2 Nf6 21.Nxf6+ Qxf6 22.b4 Nd4 23.Nxd4 Qxd4 24.e3 Qe5 25.Bf3 Bb5 26.Kg2 Bd3 27.a4 Be4 28.Qe2 Qf5 29.a5 Rxc1 30.Rxc1 bxa5 31.bxa5 Bxf3+ 32.Qxf3 Qxf3+ 33.Kxf3 Rd5 34.Rc8+ Kh7 35.a6 Ra5 36.Rc7 Rxa6 37.Rxf7 Kg6 38.Rf8 Ra4 39.e4 Ra2 40.Ke3 a5 41.f3 e5 42.Rf5 Ra3+ 43.Kf2 Ra2+ 44.Kg1 1-0
2025.04.08 Titled Tue 8th Apr Early
125292 Fikiet, Alex (2151) IM Pfreundt, Jakob (2467) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.Rg1 g6 6.g4 Bg7 7.g5 Nh5 8.Bc4 O-O 9.Be3 Nb6 10.Bb3 exd4 11.Nxd4 c5 12.Nf5 Bxf5 13.exf5 Bxc3+ 14.bxc3 c4 15.Bxb6 Qxb6 16.Bxc4 Qc5 17.fxg6 Rfe8+ 18.Kd2 hxg6 19.Bb3 Rac8 20.Qf3 Nf4 21.Rae1 Rxe1 22.Rxe1 Qxg5 23.Kd1 Rc7 24.Re8+ Kg7 25.Qe3 Qf6 26.Qd4 Qxd4+ 27.cxd4 Kf6 28.Kd2 Ne6 29.c3 Nf4 30.Ke3 g5 31.c4 Re7+ 32.Kf3 Rxe8 0-1
2025.04.08 Titled Tue 8th Apr Early
123505 FM Ramirez Marin, Ivan (2303) IM Pfreundt, Jakob (2467) 0-1
1.d4 d5 2.c4 e5 3.dxe5 Ne7 4.Nf3 Nbc6 5.cxd5 Qxd5 6.Qxd5 Nxd5 7.a3 h6 8.e4 Nb6 9.Bb5 Bd7 10.Nc3 O-O-O 11.Be3 g5 12.h3 Bg7 13.O-O-O Nxe5 14.Nxe5 Bxe5 15.Bxd7+ Rxd7 16.Rxd7 Kxd7 17.Rd1+ Ke6 18.Bd4 Rd8 19.Bxb6 Rxd1+ 20.Nxd1 axb6 21.Kc2 Bd4 22.Kd3 c5 23.b3 b5 24.g3 h5 25.f4 g4 26.hxg4 hxg4 27.Ne3 Bxe3 28.Kxe3 Kd6 29.Kd3 Kc6 30.Kc3 f6 31.Kd3 Kd6 32.a4 Kc6 33.Kc3 b6 34.Kd3 c4+ 35.Kc3 cxb3 36.Kxb3 bxa4+ 37.Kxa4 Kc5 38.Kb3 Kd4 39.e5 fxe5 40.f5 Kd5 41.Kb4 e4 0-1
2025.04.08 Titled Tue 8th Apr Early
125080 IM Pfreundt, Jakob (2467) GM Nguyen Ngoc Truong Son (2632) 0-1
1.d4 Nf6 2.Nf3 e6 3.Bf4 d5 4.e3 Bd6 5.Nbd2 Bxf4 6.exf4 Qd6 7.g3 O-O 8.c3 b6 9.h4 c5 10.h5 h6 11.a3 Nc6 12.Bd3 Rd8 13.Qe2 Bb7 14.b4 cxd4 15.cxd4 Ne4 16.Qe3 Rac8 17.Nxe4 dxe4 18.Bxe4 Nxd4 19.Nxd4 Bxe4 20.Qxe4 Qxd4 21.Qxd4 Rxd4 22.O-O Kf8 23.Rfc1 Rdc4 24.Rxc4 Rxc4 25.Kg2 Ke7 26.Re1 Rc3 27.Re3 Rxe3 28.fxe3 Kd6 29.e4 Kc6 30.a4 a5 31.bxa5 bxa5 32.e5 Kc5 33.Kf3 Kb4 34.g4 Kxa4 35.f5 Kb5 36.g5 exf5 37.gxh6 gxh6 38.Kf4 a4 39.Kxf5 a3 40.Kf6 a2 41.Kxf7 a1=Q 42.e6 Qa2 43.Kf6 Qd5 0-1
2025.04.08 Titled Tue 8th Apr Early
123604 IM Pfreundt, Jakob (2467) CM Kazantzoglou, Stefanos (2238) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Ke7 4.cxd5 exd5 5.e4 dxe4 6.Nxe4 Ke8 7.Nf3 Be7 8.Bc4 Nf6 9.Nxf6+ Bxf6 10.O-O Kf8 11.Qb3 Qd7 12.Bg5 Nc6 13.Bxf6 gxf6 14.Qe3 Rg8 15.Qh6+ Ke8 16.Rfe1+ Ne7 17.Qxf6 Rg6 18.Qxf7+ Kd8 19.Ne5 Rxg2+ 20.Kxg2 Qh3+ 21.Kh1 Bd7 22.Qf8+ Be8 23.Nf7+ 1-0
2025.04.08 Titled Tue 8th Apr Early
124912 WIM Jimenez Salas, Maria Teresa (2116) IM Pfreundt, Jakob (2467) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Bc4 Bd6 7.Qe2+ Be7 8.c3 O-O 9.Be3 Nd7 10.O-O-O b5 11.Bd3 Nb6 12.Kb1 Be6 13.Nf3 a5 14.Bc1 Qd5 15.b3 a4 16.b4 Rfe8 17.a3 Bd6 18.Rhe1 Re7 19.Rd2 Rae8 20.Rb2 Bf5 21.Be3 Nc4 22.Ra2 Nxe3 23.fxe3 Bf4 24.Bxf5 Rxe3 25.Bxh7+ Kh8 26.Qf2 Rxe1+ 27.Nxe1 Qb3+ 28.Rb2 Qd1+ 29.Ka2 Rxe1 30.Bb1 Bc1 31.Qh4+ Kg8 32.Qg3 g5 33.Qb8+ Kg7 34.Rc2 Bd2 35.Rb2 Bxc3 0-1
2025.04.08 Titled Tue 8th Apr Early
124658 IM Pfreundt, Jakob (2467) FM Baradaran Tamadon, Arian (2304) 1-0
1.d4 Nf6 2.Nf3 g6 3.Nbd2 d6 4.e4 Bg7 5.Bd3 O-O 6.O-O e5 7.dxe5 dxe5 8.Nxe5 Nxe4 9.Nxf7 Rxf7 10.Nxe4 Rf8 11.Bc4+ Kh8 12.Qxd8 Rxd8 13.Ng5 Rd4 14.Nf7+ Kg8 15.Bb3 Kf8 16.c3 Rd7 17.Ng5 Bf6 18.Ne6+ Ke8 19.Re1 Be7 20.Bf4 Na6 21.Rad1 Rxd1 22.Rxd1 Bxe6 23.Bxe6 Bd6 24.Bxd6 cxd6 25.Bd5 Rb8 26.Bf3 Kd7 27.h4 Nc5 28.Re1 b5 29.Bg4+ Kc6 30.Re7 h6 31.Bf3+ Kb6 32.Rg7 g5 33.hxg5 hxg5 34.Rxg5 Nd3 35.b4 Rc8 36.Rd5 Rxc3 37.Rxd6+ Kc7 38.Ra6 Rc1+ 39.Kh2 Nxf2 40.Rxa7+ Kd6 41.Rb7 Nd3 42.Rxb5 Rb1 43.Rd5+ Ke6 44.Rxd3 Rxb4 45.a3 Kf5 46.axb4 1-0
2025.04.01 Titled Tue 1st Apr Early
129549 IM Pfreundt, Jakob (2462) WFM Mirza, Diana (1965) 1-0
1.d4 Nf6 2.Nf3 g6 3.Nbd2 c5 4.dxc5 Bg7 5.e4 O-O 6.Bd3 Na6 7.Bxa6 bxa6 8.O-O Bb7 9.Qe2 Rc8 10.e5 Nd5 11.Nb3 Qc7 12.Bd2 d6 13.c4 1-0
2025.04.01 Titled Tue 1st Apr Early
130061 IM Pfreundt, Jakob (2462) IM Boyer, Mahel (2529) 0-1
1.d4 Nf6 2.Nf3 b6 3.Bg5 e6 4.Nbd2 Bb7 5.e4 h6 6.Bxf6 Qxf6 7.Bd3 g5 8.c3 g4 9.Ne5 h5 10.Qe2 d6 11.Nec4 Nd7 12.a4 a5 13.Na3 Bh6 14.Nb5 O-O-O 15.b4 Qf4 16.bxa5 Qxd2+ 17.Qxd2 Bxd2+ 18.Kxd2 bxa5 19.Rhb1 Nb6 20.Rb3 f5 21.f3 gxf3 22.gxf3 Rhg8 23.Rab1 Rg2+ 24.Ke3 e5 25.Be2 fxe4 26.fxe4 Rxh2 27.Nxc7 Kxc7 28.Rxb6 Bxe4 29.Kxe4 Rxe2+ 30.Kd3 Ra2 31.Rb7+ Kc6 32.R1b6+ Kd5 33.Rb5+ Ke6 34.d5+ Kf6 35.Rxa5 h4 36.Raa7 h3 37.Rh7 h2 38.Raf7+ Kg6 39.Rfg7+ Kf5 40.Rf7+ Kg6 41.Rfg7+ Kf6 42.Rf7+ Kg5 43.Rfg7+ Kf4 44.Rh4+ Kf5 45.Rh5+ Kf6 46.Rgh7 Rg8 47.Rxh2 Rg3+ 48.Kc4 Rxa4+ 49.Kb5 Rf4 50.R2h6+ Kg5 51.Rxd6 Rxc3 52.Rg7+ Kf5 53.Rc6 Rb3+ 54.Kc5 Ke4 55.Re6 Rd3 56.d6 Kf5 0-1
2025.04.01 Titled Tue 1st Apr Early
131871 FM Prokhorov, Aleksey (2247) IM Pfreundt, Jakob (2462) 1/2-1/2
1.Nf3 d5 2.g3 Nf6 3.Bg2 c6 4.O-O Bg4 5.d3 Nbd7 6.h3 Bxf3 7.Bxf3 e5 8.Nd2 Bc5 9.e4 O-O 10.Qe2 Re8 11.c3 a5 12.a4 Qc7 13.Bg2 Rad8 14.Nf3 dxe4 15.dxe4 Bf8 16.h4 Nc5 17.Ne1 Nb3 18.Rb1 Nxc1 19.Rxc1 Qb6 20.Nd3 h5 21.Qc2 g6 22.Rcd1 Kg7 23.Bf3 Rd7 24.Kg2 Qc7 25.Rd2 Red8 26.Rfd1 b5 27.axb5 cxb5 28.Nc1 Bc5 29.Rxd7 Rxd7 30.Rxd7 Nxd7 31.Qd3 Qc6 32.Nb3 Bb6 33.Be2 Nc5 34.Nxc5 Qxc5 35.Qe3 Qxe3 36.fxe3 Bxe3 37.Bxb5 Bc1 38.b3 Bd2 39.c4 Be3 40.Kf3 Bc5 41.Bc6 Kf8 42.Bd5 Ke7 43.g4 hxg4+ 44.Kxg4 Bd4 45.h5 Kf6 46.h6 Be3 47.h7 Kg7 48.Bxf7 Kxh7 49.Bd5 Kg7 50.Bc6 Kf6 51.Be8 Bc5 52.Kh4 Be7 53.Kg4 Bf8 54.Kh4 Bc5 55.Kg4 Bb4 56.Kh4 Bc5 57.Kg4 g5 58.Bc6 Be7 59.Bd5 Bf8 60.Bg8 Be7 61.Bd5 Bc5 62.Bg8 Bb4 63.Bd5 Bc5 64.Bc6 Bd6 65.Bd5 Be7 66.Bb7 Ke6 67.Bd5+ Kd6 68.Kf5 Bf8 69.Kxg5 Be7+ 70.Kf5 Bd8 71.c5+ Kxc5 72.Kxe5 Bh4 73.Ke6 Bg3 74.Bc4 Bh2 75.Kd7 Bg3 76.Bd5 Bh2 77.Kc8 Bg3 78.Kb7 Be5 79.Ka6 Bc3 80.Kb7 Kd6 81.Kb6 Ke5 82.Kb5 Bb4 83.Kc4 Be1 84.Kb5 Bb4 85.Kc4 Be1 86.Kb5 Bb4 1/2-1/2
2025.04.01 Titled Tue 1st Apr Early
130847 IM Pfreundt, Jakob (2462) CM Shahinyan, Vladimir (2278) 1-0
1.d4 d6 2.e4 g6 3.Nf3 Bg7 4.c3 Nf6 5.Bd3 O-O 6.O-O Nc6 7.h3 e5 8.Re1 h6 9.Be3 Nh5 10.Nbd2 Kh7 11.Nf1 Qe7 12.Rc1 Bd7 13.a3 Rae8 14.b4 f5 15.exf5 gxf5 16.dxe5 dxe5 17.Ng5+ hxg5 18.Qxh5+ Bh6 19.Bc5 Qf7 20.Ng3 Qxh5 21.Nxh5 Rf7 22.g4 e4 23.Bc4 Be6 24.Bxe6 Rxe6 25.gxf5 Rxf5 26.Ng3 Rfe5 27.Rcd1 b6 28.Rd7+ Bg7 29.Be3 Re7 30.Rxe7 Rxe7 31.Bxg5 Re6 32.Rxe4 Rg6 33.Be3 Bxc3 34.Rc4 Be5 35.b5 Bxg3 36.fxg3 Rxg3+ 37.Kf2 Rf3+ 38.Ke2 Ne5 39.Rxc7+ Kg6 40.Bd4 Rf5 41.Rxa7 Nc4 42.a4 Rd5 43.Kd3 Nd6 44.Ra6 Nf5 45.Rxb6+ Kg5 46.h4+ Kxh4 47.Ke4 Rxd4+ 48.Kxf5 Rxa4 49.Rb8 Rb4 50.b6 Rb5+ 51.Ke4 Kg5 52.b7 Kf6 53.Rf8+ Ke7 54.b8=Q Rc5 55.Qd8+ Ke6 56.Rf6# 1-0
2025.04.01 Titled Tue 1st Apr Early
131633 IM Pfreundt, Jakob (2462) IM Galchenko, Matvey (2438) 0-1
1.d4 Nf6 2.Nf3 c5 3.d5 b5 4.c4 Qa5+ 5.Nfd2 b4 6.e4 d6 7.Bd3 g6 8.O-O Bg7 9.a3 O-O 10.Nb3 Qc7 11.axb4 cxb4 12.h3 a5 13.Be3 Nbd7 14.N1d2 Nc5 15.Nxc5 dxc5 16.Bc2 Nd7 17.Ba4 Bxb2 18.Ra2 Bg7 19.Nb3 Nb6 20.Bb5 Bd7 21.Rxa5 Rxa5 22.Nxa5 Nxc4 23.Bxc4 Qxa5 24.Qc2 Rc8 25.Rc1 Bb5 26.Qb3 Bc3 27.Bxb5 Qxb5 28.Rxc3 c4 29.Qb2 Qa4 30.Rc1 c3 31.Qc2 b3 32.Qd3 b2 33.Rxc3 Rxc3 34.Qxc3 b1=Q+ 35.Kh2 Qb8+ 36.g3 Qxe4 0-1
2025.04.01 Titled Tue 1st Apr Early
130399 GM Gharibyan, Mamikon (2473) IM Pfreundt, Jakob (2462) 1-0
1.d4 d5 2.c4 e6 3.Nc3 h6 4.cxd5 exd5 5.Bf4 Nf6 6.e3 Bd6 7.Qf3 c6 8.Bd3 Bxf4 9.Qxf4 O-O 10.Nf3 Re8 11.h3 Qe7 12.g4 Ne4 13.Rg1 Qd6 14.Ne5 Nxc3 15.Qxf7+ 1-0
2025.04.01 Titled Tue 1st Apr Early
130203 FM Wanyama, Harold (2135) IM Pfreundt, Jakob (2462) 0-1
1.d4 d5 2.c4 e6 3.g3 Nf6 4.Bg2 Be7 5.Nf3 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Nc6 9.Qxc4 Qd5 10.Nbd2 Rd8 11.e3 Qxc4 12.Nxc4 Nd5 13.Bd2 Ndb4 14.Rfc1 a5 15.Nfe5 Nxe5 16.Nxe5 c6 17.Nc4 Bd7 18.Bc3 Be8 19.Rd1 f5 20.Rd2 Bf6 21.Rad1 Ra7 22.Ne5 Nd5 23.Nc4 Nxc3 24.bxc3 b5 25.Ne5 Bxe5 26.dxe5 Rxd2 27.Rxd2 bxa4 28.Bf1 Kf7 29.Bc4 Ke7 30.Kf1 Rb7 31.Ra2 c5 32.Ke2 Bc6 33.Rd2 a3 34.Rd6 Bd5 35.Bxd5 exd5 36.Rxd5 a2 0-1
2025.04.01 Titled Tue 1st Apr Early
131259 FM Setumadhav, Yellumahanthi (2313) IM Pfreundt, Jakob (2462) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.Bd3 Bxd3 6.Qxd3 Qa5+ 7.Nd2 e6 8.Nf3 Ne7 9.O-O Nf5 10.Nb3 Qb5 11.Qd1 c5 12.dxc5 Bxc5 13.a4 Qb6 14.Nxc5 Qxc5 15.c3 Nc6 16.Bg5 Rc8 17.Rc1 Qc4 18.b3 Qg4 19.Re1 O-O 20.Qd3 Nfe7 21.b4 Ng6 22.Nh2 Qc4 23.Qxc4 dxc4 24.Nf3 f6 25.exf6 gxf6 26.Rxe6 Nge5 27.Nxe5 Nxe5 28.Rxf6 Nd3 29.Rg6+ Kf7 30.Rf6+ Kg7 31.Rxf8 Rxf8 32.Rc2 Re8 33.Be3 a6 34.Kf1 Kg6 35.Re2 Kf5 36.Bd4 Re4 37.Rxe4 Kxe4 38.Bf6 Nf4 39.g3 Nd5 40.Bg7 Kd3 41.g4 Nf4 42.Be5 Ng6 43.Bf6 hxg4 44.h5 Nf8 45.h6 Nh7 46.Bg7 Ke4 47.Ke2 Ng5 0-1
2025.04.01 Titled Tue 1st Apr Early
131523 IM Pfreundt, Jakob (2462) FM Kocharin, Timur (2266) 1-0
1.d4 Nf6 2.Nf3 d5 3.c3 a5 4.Bf4 Bf5 5.Nh4 Bg4 6.h3 Bh5 7.g4 Bg6 8.Nxg6 hxg6 9.Bg2 e6 10.Qb3 Ra7 11.a4 Bd6 12.Bxd6 Qxd6 13.Qa3 Qxa3 14.Nxa3 c6 15.g5 Ne4 16.Bxe4 dxe4 17.Nc4 Ke7 18.h4 Nd7 19.Kd2 f5 20.f3 exf3 21.exf3 Raa8 22.Rae1 b5 23.Ne5 Nxe5 24.Rxe5 bxa4 25.Rhe1 Rxh4 26.Rxe6+ Kf7 27.Rxc6 Rb8 28.Rc7+ Kf8 29.Ree7 Rxb2+ 30.Kd3 a3 31.Rf7+ Kg8 32.Rxg7+ Kh8 33.Rge7 Rb8 34.Ra7 Rh3 35.Ke3 f4+ 36.Ke4 Rh2 37.Kxf4 Rc2 38.Rh7+ Kg8 39.Rhg7+ Kh8 40.Rh7+ Kg8 41.Rhc7 Rf8+ 42.Ke3 Rf5 43.Rc8+ Rf8 44.Rcc7 Re8+ 45.Kd3 Rf2 46.Rg7+ Kh8 47.Rh7+ Kg8 48.Rag7+ Kf8 49.Rf7+ Kg8 50.Rhg7+ Kh8 51.Rh7+ Kg8 52.Rfg7+ Kf8 53.Rh8+ Kxg7 54.Rxe8 Rxf3+ 55.Kc4 a2 56.Re1 Kf7 57.Ra1 Rf2 58.Kb3 Ke6 59.Rxa2 Rxa2 60.Kxa2 Kf5 61.Kb3 Kxg5 62.Ka4 Kf6 63.c4 g5 64.c5 Ke7 65.Kxa5 g4 66.Kb6 Kd8 67.Kb7 g3 68.c6 g2 69.c7+ Ke7 70.c8=Q g1=Q 71.Qc7+ Ke8 72.Qe5+ Kd7 73.Qd5+ Ke7 74.Kc7 Qg3+ 75.Kc6 Qg6+ 76.Kb5 Qb1+ 77.Kc5 Qc2+ 78.Kb6 Qb2+ 79.Kc6 Qh2 80.Qd7+ Kf6 81.Qd6+ Qxd6+ 82.Kxd6 Kf5 83.d5 Ke4 84.Ke6 Kd4 85.d6 Ke4 86.d7 Kf4 87.d8=Q Kf3 88.Qd2 Ke4 89.Kf6 Kf3 90.Kf5 Kg3 91.Qe2 Kh3 92.Kf4 1-0
2025.04.01 Titled Tue 1st Apr Early
131050 IM Pfreundt, Jakob (2462) IM Stribuk, Artiom (2422) 0-1
1.d4 Nf6 2.Nf3 g6 3.Nbd2 Bg7 4.e4 O-O 5.Bd3 d6 6.O-O Nc6 7.h3 e5 8.dxe5 Nxe5 9.Nxe5 dxe5 10.a4 Nh5 11.Nf3 a5 12.Bg5 Qd6 13.Bc4 Qb4 14.Qd3 Nf4 15.Qb3 Qxb3 16.Bxb3 h6 17.Bxf4 exf4 18.c3 Ra6 19.Bc4 Rb6 20.Ra2 Be6 21.Bxe6 Rxe6 22.e5 Bxe5 23.Re1 Rfe8 24.Ra3 Bd6 25.Rxe6 Rxe6 26.Rb3 b6 27.Kf1 Re4 28.Nd4 Bc5 29.f3 Re7 30.Ne2 g5 31.c4 Rd7 32.Ke1 Bb4+ 33.Nc3 Rd3 34.Ke2 Rd4 35.Nd5 Rxc4 36.Nxb4 axb4 37.Kd3 Rc1 38.Rxb4 Rg1 39.Rc4 Rxg2 40.b4 Ra2 41.b5 Kg7 42.Ke4 Kg6 43.Kd5 Ra3 44.Kc6 Rxf3 45.Kxc7 Ra3 46.Kxb6 f3 47.a5 f5 48.a6 f2 49.Rc1 g4 50.hxg4 fxg4 51.a7 g3 52.Kb7 g2 53.a8=Q Rxa8 54.Kxa8 f1=Q 0-1
2024.11.19 Titled Tue 19th Nov Early
286525 IM Pfreundt, Jakob (2454) GM Bortnyk, Olexandr (2603) 1/2-1/2
1.Nf3 h6 2.e4 d6 3.d4 e6 4.Bd3 a6 5.O-O b6 6.c4 Bb7 7.Nc3 Nd7 8.Be3 g6 9.Rc1 Bg7 10.Re1 Ne7 11.Qd2 Ra7 12.b4 Qa8 13.d5 g5 14.Nd4 Bxd4 15.Bxd4 e5 16.Be3 O-O 17.h4 f6 18.c5 bxc5 19.bxc5 Nxc5 20.Bxc5 dxc5 21.hxg5 fxg5 22.Qe3 Bc8 23.Qxc5 Ng6 24.Qc6 Qxc6 25.dxc6 Be6 26.Nd5 Rd8 27.Bc4 Rd6 28.Bb3 a5 29.Red1 Kg7 30.Ne3 Rxd1+ 31.Rxd1 Nf4 32.Bxe6 Nxe6 33.Rd5 Nd4 34.Rxe5 Nxc6 35.Re6 Nd4 36.Nf5+ Nxf5 37.exf5 Rb7 38.Rg6+ Kh7 39.g4 Rb4 40.f3 Ra4 41.Rc6 Rxa2 42.Rxc7+ Kg8 43.Ra7 a4 44.f6 a3 45.Kh1 Ra1+ 46.Kg2 a2 47.Kh2 Rf1 48.Rxa2 Rxf3 49.Ra6 Kf7 50.Kg2 Rxf6 51.Rxf6+ Kxf6 52.Kf2 Ke6 53.Ke2 Kd6 54.Kd2 Kc6 55.Ke3 Kd5 56.Kd3 Ke5 57.Ke3 Kd6 58.Kd2 Ke6 59.Ke2 Kf6 60.Kf2 Kg7 61.Kg3 Kg6 62.Kg2 Kf7 63.Kf3 Ke7 64.Ke3 Kd7 65.Kd3 Kc7 66.Ke4 Kd6 67.Kd4 Ke6 68.Ke4 Kf7 69.Kf3 Kg6 70.Kg2 Kh7 71.Kh3 Kh8 72.Kh2 Kg8 73.Kg2 Kf8 74.Kf2 Kg7 75.Kg3 Kg6 76.Kg2 1/2-1/2
2024.11.19 Titled Tue 19th Nov Early
285521 IM Pfreundt, Jakob (2454) FM Weihrauch, Jakob (2246) 1-0
1.Nf3 Nf6 2.g3 b5 3.Bg2 Bb7 4.d3 e6 5.e4 d6 6.O-O c5 7.a4 a6 8.e5 dxe5 9.Nxe5 Bxg2 10.Kxg2 Nbd7 11.Nxd7 Nxd7 12.Qf3 Rb8 13.axb5 axb5 14.Bf4 e5 15.Re1 Bd6 16.Qd5 Qc7 17.Ra6 Be7 18.Bxe5 Nxe5 19.Qxe5 Qb7+ 20.Qe4 O-O 21.Qxb7 Rxb7 22.Nd2 Bf6 23.Ra2 Rbb8 24.Ne4 Be7 25.Nc3 Bf6 26.Nd5 Bd8 27.Ra7 c4 28.d4 h5 29.c3 Bb6 30.Nxb6 Rxb6 31.Ree7 b4 32.Rab7 bxc3 33.Rxb6 c2 34.Re1 1-0
2024.11.19 Titled Tue 19th Nov Early
285021 CM Ardila, Oscar Humberto (1973) IM Pfreundt, Jakob (2454) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.Nf3 Nbd7 6.e3 h6 7.Bh4 O-O 8.Qc2 c5 9.cxd5 Nxd5 10.Bxe7 Qxe7 11.Nxd5 exd5 12.dxc5 Nxc5 13.Be2 Bg4 14.Nd4 Bxe2 15.Qxe2 Ne6 16.Rd1 Qb4+ 17.Qd2 Nxd4 18.exd4 Rfe8+ 19.Kf1 Qb5+ 20.Qd3 Qxb2 21.Rb1 Qxa2 22.g3 Re7 23.Kg2 Qc4 24.Qd2 Re2 25.Qf4 Re4 26.Qf3 b6 27.Rbc1 Qxd4 28.Rhd1 Qe5 29.Rd2 Re8 30.Rcd1 d4 31.Rd3 h5 32.h3 g6 33.R1d2 Re6 34.Qd1 Rd6 35.Kh2 b5 36.Qa1 a6 37.Qa5 h4 38.Qc7 hxg3+ 39.Rxg3 Kg7 40.Qc8 Re2 41.Qc2 Rxd2 42.Qxd2 d3 43.Kg2 Qd4 44.Re3 b4 45.h4 a5 46.h5 Qd5+ 47.Rf3 Rf6 48.h6+ Kh7 49.Qe3 Qxf3+ 50.Qxf3 Rxf3 51.Kxf3 b3 52.Ke3 b2 53.Kd2 b1=Q 0-1
2024.11.19 Titled Tue 19th Nov Early
287122 IM Pfreundt, Jakob (2454) IM Klukin, Kirill (2413) 0-1
1.Nf3 c5 2.e4 g6 3.c3 Bg7 4.d4 cxd4 5.cxd4 d5 6.e5 a6 7.Bd3 Nc6 8.h3 f6 9.Bf4 fxe5 10.dxe5 Nh6 11.O-O O-O 12.Bg3 Nf5 13.Bxf5 Bxf5 14.Re1 e6 15.Nc3 g5 16.Nd4 Rc8 17.Nxc6 Rxc6 18.Ne2 Qb6 19.b3 h5 20.Nd4 Rc3 21.Qd2 Rd3 22.Qxg5 Qxd4 23.Rac1 Qb6 24.Kh2 d4 25.Qxh5 Rc3 26.Rcd1 Rd8 27.Bh4 Rd7 28.Bf6 Rf7 29.Qh4 d3 30.Re3 Rc2 31.Rg3 Rcc7 32.Qh5 Qc6 33.Rc1 Qxc1 34.Rxg7+ Rxg7 35.Qe8+ Kh7 36.Qh5+ Qh6 0-1
2024.11.19 Titled Tue 19th Nov Early
285106 GM Zhigalko, S (2572) IM Pfreundt, Jakob (2454) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 c5 6.Be3 cxd4 7.Nxd4 Ne7 8.Nd2 Nbc6 9.N2f3 Be4 10.O-O Bxf3 11.Nxf3 Ng6 12.c4 Be7 13.cxd5 exd5 14.Qb3 O-O 15.Qxb7 Ncxe5 16.Nxe5 Nxe5 17.Rad1 Rb8 18.Qxd5 Rxb2 19.Qxe5 1-0
2024.11.19 Titled Tue 19th Nov Early
286401 IM Pfreundt, Jakob (2454) FM Amirkul, Alimzhan (2399) 1/2-1/2
1.Nf3 Nf6 2.g3 b5 3.Bg2 Bb7 4.d3 e6 5.e4 d5 6.exd5 Bxd5 7.O-O b4 8.a3 a5 9.Ne5 Bxg2 10.Kxg2 Qd5+ 11.Qf3 Ra6 12.Re1 Bd6 13.Qxd5 Nxd5 14.Nc4 O-O 15.Nbd2 Nc6 16.Nf3 Raa8 17.a4 Be7 18.Nfe5 Nd4 19.Re4 Nxc2 20.Rb1 c5 21.Nf3 Rfd8 22.Re2 b3 23.Ne1 Ndb4 24.Nxc2 bxc2 25.Ra1 Rxd3 26.Bd2 Rd4 27.Bxb4 Rxc4 28.Bc3 Bf6 29.Rxc2 Bxc3 30.Rxc3 Rxc3 31.bxc3 Rb8 32.Rd1 Kf8 33.Rd7 Rb3 34.Ra7 Rxc3 35.Rxa5 g5 36.Ra7 g4 37.h3 h5 38.hxg4 hxg4 39.a5 Ra3 40.a6 c4 41.Rc7 c3 42.a7 Kg7 43.Rxc3 Rxa7 44.Rc6 Kf6 45.Rc5 Ra2 46.Rb5 Re2 47.Kf1 Re5 48.Rb4 Kg5 49.Rc4 Rd5 50.Rb4 f5 51.Rc4 Ra5 52.Rb4 e5 53.Rb8 f4 54.gxf4+ exf4 55.Kg2 Ra2 56.Rg8+ Kf5 57.Rf8+ Ke5 58.Re8+ Kd6 59.Kg1 Ra1+ 60.Kg2 Ra2 61.Kg1 Ra1+ 62.Kg2 f3+ 63.Kg3 Rg1+ 64.Kf4 Rg2 65.Rg8 Rxf2 66.Rxg4 Rf1 67.Ke3 f2 68.Rf4 Ke5 69.Rxf2 Ra1 70.Re2 Ra3+ 71.Kf2+ Kd4 72.Rd2+ Rd3 73.Re2 Kc3 74.Re3 Rxe3 75.Kxe3 1/2-1/2
2024.11.19 Titled Tue 19th Nov Early
286662 WCM Dudkina, Uliana (1914) IM Pfreundt, Jakob (2454) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 h5 5.Bd3 Bxd3 6.Qxd3 Qa5+ 7.b4 Qa6 8.Qg3 e6 9.Nf3 Bxb4+ 10.Bd2 Bf8 11.Nc3 Ne7 12.Qf4 Ng6 13.Qg3 Nd7 14.Ng5 Ne7 15.Qf4 Nf5 16.f3 Be7 17.Kf2 Qc4 18.Ne2 Nf8 19.c3 Ng6 20.Qh2 Nfxh4 21.Rhb1 b6 22.a4 Qd3 23.Bf4 Nxg2 24.Qxg2 Qxe2+ 25.Kxe2 Nxf4+ 26.Kf2 Nxg2 27.Nh3 Nh4 0-1
2024.11.19 Titled Tue 19th Nov Early
285897 GM Jumabayev, R (2571) IM Pfreundt, Jakob (2454) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.Be2 dxc4 8.O-O a6 9.a4 b6 10.Bxc4 Bb7 11.Qe2 Bd6 12.Bg3 Qe7 13.Rfd1 Bxg3 14.hxg3 e5 15.Qc2 g6 16.Qb3 Kg7 17.Nd5 Bxd5 18.Bxd5 Rad8 19.a5 exd4 20.exd4 Qd6 21.Bc4 b5 22.Bf1 c5 23.dxc5 Nxc5 24.Qc2 Qe7 25.Re1 Ne6 26.Ne5 Rc8 27.Qe2 Nd4 28.Qe3 Nc2 29.Qf4 Nxa1 30.Rxa1 Rfe8 31.Nd3 Qe4 32.Nb4 Qxf4 33.gxf4 Re6 34.g3 h5 35.Bh3 Ng4 36.f3 Rc4 37.Na2 Re2 38.fxg4 hxg4 39.Bf1 Rxb2 40.Bxc4 bxc4 41.Nc3 Rc2 42.Ne4 Re2 43.Nf2 Re3 44.Kg2 f5 45.Rc1 Ra3 46.Rxc4 Rxa5 47.Rc7+ Kf6 48.Rc6+ Kf7 49.Nd3 Ra2+ 50.Kf1 Ra1+ 51.Ke2 Ra2+ 52.Ke1 Ra1+ 53.Kd2 Rg1 54.Ne5+ Kg7 55.Rxg6+ Kh7 56.Rg5 Rxg3 57.Rxf5 Rg1 58.Rh5+ Kg7 59.Rg5+ Kf6 60.Nxg4+ Ke6 61.f5+ Kd6 62.f6 Rf1 63.Ke2 Rf4 64.Ke3 Rf1 65.Ra5 1-0
2024.11.19 Titled Tue 19th Nov Early
284624 IM Pfreundt, Jakob (2454) WFM Altynbek, Aiaru (2063) 1-0
1.Nf3 Nf6 2.g3 d5 3.Bg2 Bg4 4.h3 Bh5 5.O-O c6 6.d4 Nbd7 7.c4 e6 8.cxd5 exd5 9.Nc3 Be7 10.Ne5 O-O 11.f4 Bg6 12.f5 Bh5 13.Nxd7 Qxd7 14.g4 Bxg4 15.hxg4 Nxg4 16.e4 h5 17.e5 c5 18.Nxd5 Bh4 19.dxc5 Qb5 20.Qd4 Rad8 21.Bf4 Rd7 22.e6 fxe6 23.fxe6 Rdd8 24.e7 Bxe7 25.Nxe7+ Kh8 26.Ng6+ Kg8 27.Bd5+ Kh7 28.Nxf8+ Rxf8 29.Bd6 Qe2 30.Qe4+ Qxe4 31.Bxe4+ 1-0
2024.11.19 Titled Tue 19th Nov Early
286168 CM Vedant, Nitin Vekhande (2167) IM Pfreundt, Jakob (2454) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Bf4 Bg4 7.Qb3 Qd7 8.Nd2 e6 9.Ngf3 Bd6 10.Bxd6 Qxd6 11.O-O O-O 12.Rae1 Rfb8 13.Ne5 b5 14.a3 a5 15.Nxg4 Nxg4 16.Nf3 b4 17.axb4 axb4 18.Qc2 Nf6 19.Ne5 bxc3 20.bxc3 Rc8 21.Qd2 Qa3 22.Re3 Nxe5 23.dxe5 Ne4 24.Bxe4 dxe4 25.Rc1 Rc4 26.h4 Qc5 27.Qe2 Rc8 28.Rxe4 Rxc3 29.Rxc3 Qxc3 30.h5 h6 31.Qg4 Ra8 32.Re3 Qc1+ 33.Kh2 Qb2 34.f4 Kh7 35.Rg3 Rg8 36.Qf3 Qc2 37.Kh3 Qb1 38.Kh2 Qf5 39.Qf2 Qxh5+ 40.Kg1 Rd8 41.Rh3 Qf5 42.Kh2 Rd1 43.Qf3 Qb1 44.Kg3 Rf1 45.Qe3 Rd1 46.Kh4 Qf5 47.g4 Qb1 48.g5 Rg1 49.gxh6 gxh6 50.Qd3+ Qxd3 51.Rxd3 Kg6 52.Rd7 Rg2 53.Kh3 Rg1 54.Kh2 Rg4 55.Rd4 Kf5 56.Rd7 Rxf4 57.Rxf7+ Kxe5 58.Rh7 Rf6 59.Kg3 Ke4 60.Re7 e5 61.Kg4 Kd4 62.Rd7+ Ke3 63.Re7 e4 64.Rd7 Ke2 65.Kg3 e3 66.Kg2 Rg6+ 67.Kh1 Kf2 68.Rf7+ Ke1 69.Rd7 e2 70.Kh2 Rg5 71.Kh3 Kf2 72.Rf7+ Ke3 73.Re7+ Kf3 74.Rf7+ Ke4 75.Rh7 e1=Q 76.Re7+ Re5 77.Rg7 Rh5+ 78.Kg2 Qe2+ 79.Kg1 Qh2+ 80.Kf1 Rf5+ 81.Ke1 Qf2+ 82.Kd1 Rd5+ 83.Kc1 Qd2+ 84.Kb1 Rb5+ 85.Ka1 Qb2# 0-1
2024.11.19 Titled Tue 19th Nov Early
286955 IM Pfreundt, Jakob (2454) FM Safin, Robert (2153) 1/2-1/2
1.Nf3 c5 2.e4 d6 3.Nc3 Nf6 4.e5 Nfd7 5.exd6 exd6 6.d4 Nc6 7.dxc5 Nxc5 8.Be2 Be7 9.O-O O-O 10.Nd5 Be6 11.Nxe7+ Qxe7 12.Bf4 Rfd8 13.Nd4 Nxd4 14.Qxd4 Bxa2 15.Bxd6 Qxd6 16.Qxd6 Rxd6 17.Rxa2 Rd2 18.Bd1 Rad8 19.Bf3 Rxc2 20.Rxa7 Rxb2 21.h4 g6 22.Rc1 b6 23.Re1 Rd7 24.Rxd7 Nxd7 25.Re7 Nf6 26.Rb7 b5 27.g4 Rb4 28.g5 Ne4 29.Bxe4 Rxe4 30.Rxb5 Rxh4 31.Kg2 Kg7 32.Kg3 Rc4 33.f4 h5 34.gxh6+ Kxh6 35.Rb8 f5 36.Rh8+ Kg7 37.Ra8 Rc3+ 38.Kg2 Rc2+ 39.Kg3 Rc1 40.Kg2 Rc3 41.Kf2 Kh6 42.Rh8+ Kg7 43.Ra8 Rb3 44.Kg2 Kf6 45.Ra6+ Kg7 46.Ra8 Rd3 47.Kf2 Rb3 48.Kg2 1/2-1/2
2024.04.27 Bundesliga 2023-24
568987 GM Livaic, Leon (2549) IM Pfreundt, Jakob (2455) 1-0
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Be3 Na6 7.a3 Bd6 8.Bd3 O-O 9.Ne2 Re8 10.O-O Nc7 11.c4 f5 12.Qd2 h6 13.Rfe1 Bd7 14.Bf4 Qf6 15.Bc2 Rad8 16.Rad1 Bc8 17.Bxd6 Rxd6 18.Qa5 Na6 19.Ng3 Rxe1+ 20.Rxe1 Qd8 21.Qxd8+ Rxd8 22.Bxf5 Bxf5 23.Nxf5 g6 24.Nxh6+ Kg7 25.Ng4 Rxd4 26.h3 f5 27.Ne5 Nc5 28.b4 Ne4 29.c5 Kf6 30.f4 Nc3 31.g3 Rd2 32.Re3 Ne4 33.Nc4 Rc2 34.Nd6 Nxd6 35.cxd6 Rd2 36.Re7 b5 37.Rxa7 Rxd6 38.Rc7 g5 39.Kf2 gxf4 40.gxf4 Kg6 41.Ke3 Kf6 42.Rh7 Kg6 43.Re7 Kf6 44.Re5 Rd1 45.Rc5 Re1+ 46.Kf3 Re6 47.h4 Kg6 48.h5+ Kxh5 49.Rxf5+ Kg6 50.Rc5 Kf6 51.Kg4 Rd6 52.Rc3 Kg6 53.Re3 Kf7 54.Kf5 Rd5+ 55.Ke4 Rd1 56.Rc3 Rd6 57.f5 Ke7 58.Rd3 Rh6 59.Ke5 Rh5 60.Rg3 Kf7 61.Rg6 1-0
2024.04.02 Titled Tue 2nd Apr Early
583570 CM Myagmarsuren, Evsuld (2090) IM Pfreundt, Jakob (2455) 1-0
1.e4 c6 2.c4 d5 3.cxd5 cxd5 4.exd5 Nf6 5.Nc3 Nxd5 6.Nf3 Nc6 7.Bb5 e6 8.O-O Be7 9.d4 O-O 10.Re1 Nxc3 11.bxc3 Qc7 12.Ba4 Rd8 13.Bc2 Bf6 14.Bg5 Qe7 15.h4 b6 16.Bxf6 Qxf6 17.Ng5 h6 18.Ne4 Qxh4 19.Re3 Ne7 20.Rh3 Qf4 21.Qh5 Nf5 22.Rf3 Qc7 23.g4 g6 24.Qh3 Kg7 25.gxf5 exf5 26.Nd2 Re8 27.Re3 Bb7 28.Rae1 Rxe3 29.Qxe3 Qc6 30.Qe5+ Kh7 31.f3 Rd8 32.Bb3 Qd7 33.Qe7 1-0
2024.04.02 Titled Tue 2nd Apr Early
584136 CM Bravo De La Vega, Alvaro (2128) IM Pfreundt, Jakob (2455) 1-0
1.d4 g6 2.Bf4 Bg7 3.Nc3 d6 4.e4 Nc6 5.Nge2 e5 6.Be3 Bd7 7.f3 exd4 8.Nxd4 Nge7 9.Qd2 O-O 10.O-O-O Nxd4 11.Bxd4 Bxd4 12.Qxd4 Nc6 13.Qd2 Be6 14.h4 f5 15.h5 f4 16.hxg6 hxg6 17.Nd5 Bxd5 18.Qxd5+ Kg7 19.Bc4 Ne5 20.Bb3 Rb8 21.Rh3 Rh8 22.Rxh8 Qxh8 23.Qe6 Re8 24.Qd5 b6 25.Ba4 Rf8 26.Bb3 a5 27.Qb7 Qh2 28.Qxc7+ Kh6 29.Qxd6 Re8 30.Ba4 Nc4 31.Qd4 Rc8 32.Bd7 Rd8 33.Qxc4 Qxg2 34.Qd4 Qxf3 35.b3 Kg5 36.Rg1+ Kh6 37.Qf6 Qe3+ 38.Kb2 Qxg1 39.Qxd8 Qd4+ 40.c3 Qd2+ 41.Kb1 Qd1+ 42.Kb2 Qd2+ 43.Ka3 1-0
2024.04.02 Titled Tue 2nd Apr Early
583892 IM Pfreundt, Jakob (2455) FM Prieto Aranguren, A (2184) 1-0
1.Nf3 d5 2.g3 e6 3.Bg2 Nf6 4.d4 Be7 5.c4 dxc4 6.Qa4+ Nbd7 7.Qxc4 a6 8.Qc2 b5 9.Ne5 Nxe5 10.Bxa8 Qxd4 11.Be3 Qb4+ 12.Qd2 Nc4 13.Bc6+ Kf8 14.Qxb4 Bxb4+ 15.Bd2 Nxd2 16.Nxd2 Ke7 17.a3 Ba5 18.b4 Bb6 19.Nb3 e5 20.Rc1 Bh3 21.Nc5 Ng4 22.e3 f5 23.Ke2 e4 24.f4 Rd8 25.Rhd1 Rd6 26.Rxd6 cxd6 27.Nxa6 Nxe3 28.Bxb5 Bg4+ 29.Kd2 Ng2 30.Rc6 Be3+ 31.Kc3 d5 32.Rc7+ Kd8 33.Rd7+ Kc8 34.Rc7+ Kd8 35.Rd7+ Kc8 36.Rxd5 Bf2 37.Bd7+ Kb7 38.Nc5+ Kc7 39.Bxf5 Ne3 40.Rd7+ Kc6 41.Bxg4 Nxg4 42.Rxg7 e3 43.Rxg4 e2 44.Nd3 Bd4+ 45.Kxd4 1-0
2024.02.25 Bundesliga 2023-24
636269 IM Pfreundt, Jakob (2455) GM Nihal, Sarin (2694) 0-1
1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.b3 Bg7 6.Bb2 O-O 7.O-O e6 8.Nc3 d5 9.cxd5 Nxd5 10.Qc1 c5 11.Nxd5 Bxd5 12.Rd1 Nd7 13.Bxg7 Kxg7 14.Qc3+ Qf6 15.Rac1 Rac8 16.Ng5 Bxg2 17.Qxf6+ Nxf6 18.Kxg2 e5 19.d3 Rfd8 20.Rc4 Ne8 21.Rdc1 Nd6 22.Ra4 a5 23.Ne4 Nb5 24.Kf1 f5 25.Ng5 Rd7 26.g4 Nd4 27.e3 Nc6 28.gxf5 gxf5 29.Rh4 h6 30.Nf3 Rxd3 31.Ke2 Rd6 32.Rg1+ Kf7 33.Rh5 Rf6 34.Nh4 Ne7 35.Nf3 e4 36.Ne5+ Ke6 37.Rg7 Rc7 38.f4 exf3+ 39.Nxf3 Nd5 40.Rxc7 Nxc7 41.a4 Ne8 42.Nd2 Rg6 43.Kd3 Nf6 44.Rh4 Ng4 45.Nc4 Kf6 46.Rh5 Rg8 47.Ke2 Kg6 48.Rh3 Rb8 49.Rg3 Kf6 50.h3 Ne5 51.Nxe5 Kxe5 52.Rg6 b5 53.Rxh6 bxa4 54.bxa4 Rb4 55.Rc6 c4 56.Rc5+ Ke4 57.Rxa5 Rb2+ 58.Kd1 Rf2 59.Rc5 Kd3 60.Kc1 c3 61.Rd5+ Kxe3 62.a5 f4 63.a6 Ra2 64.Re5+ Kd3 65.Rd5+ Kc4 66.Rd6 f3 67.Rc6+ Kd5 68.Rf6 f2 69.a7 Rxa7 70.Kc2 Ra1 0-1
2024.02.24 Bundesliga 2023-24
636213 GM Cheparinov, I (2658) IM Pfreundt, Jakob (2455) 1/2-1/2
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Be2 Nge7 7.O-O Nf5 8.dxc5 a5 9.Nd4 Nfxd4 10.cxd4 b6 11.Be3 bxc5 12.dxc5 Qb8 13.Nc3 Qxe5 14.Nb5 Be7 15.Qd2 O-O 16.f4 Qb8 17.a4 Rd8 18.Rfc1 Bf6 19.Ra3 e5 20.fxe5 Bxe5 21.Rf1 Be6 22.Bf4 Bxf4 23.Qxf4 Qxf4 24.Rxf4 Rac8 25.Nd6 Rc7 26.Nb5 Rcc8 27.Nd6 Rc7 1/2-1/2
2024.02.23 Bundesliga 2023-24
636141 IM Pfreundt, Jakob (2455) GM Nisipeanu, LD (2600) 1/2-1/2
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Be2 f6 7.O-O fxe5 8.Nxe5 Nxe5 9.dxe5 Qc7 10.Re1 O-O-O 11.Nd2 Ne7 12.Nf3 h6 13.h4 Nc6 14.Bf4 Be8 15.Bg3 Bh5 16.Qa4 Qa5 17.Qc2 Be7 18.b4 Qc7 19.b5 Na5 20.Nd4 cxd4 21.Bxh5 dxc3 22.Bf7 Kb8 23.Bxe6 d4 24.Bf5 Ka8 25.e6 Qb6 26.Bd3 Rhe8 27.Re4 Bf6 28.Rae1 Re7 29.Qa4 Rc8 30.R1e2 a6 31.bxa6 bxa6 32.Bd6 Qxd6 33.Qxa5 Ka7 34.g3 Rb8 35.Kg2 Rb2 36.Qf5 Qc6 37.Rxb2 cxb2 38.Kh2 Rc7 1/2-1/2
2024.02.04 Bundesliga 2023-24
661261 IM Pfreundt, Jakob (2455) GM Vitiugov, N (2711) 0-1
1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.d4 Be7 5.c4 c6 6.Nc3 Nbd7 7.Qd3 b6 8.cxd5 cxd5 9.Bf4 Nh5 10.Bd2 Bb7 11.h4 Nhf6 12.Bf4 a6 13.a4 Rc8 14.Kf1 Bb4 15.Na2 Qe7 16.Nxb4 Qxb4 17.Bh3 Qxb2 18.Rb1 Qa2 19.Kg2 Qxa4 20.Ra1 Qc2 21.Qa3 Qc3 22.Qxc3 Rxc3 23.Rhc1 Rc4 24.Nd2 Rc8 25.Rxc8+ Bxc8 26.Bd6 Kd8 27.Rc1 Ne8 28.Bf4 h6 29.Nf3 a5 30.Ne5 Nxe5 31.Bxe5 Kd7 32.Bb8 Bb7 33.Ba7 b5 34.Rc5 Bc6 35.Bb6 Nd6 0-1
2024.02.03 Bundesliga 2023-24
661197 GM Abasov, N (2679) IM Pfreundt, Jakob (2455) 1-0
1.d4 d6 2.e4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.Bc4 h6 6.a4 Be7 7.O-O c6 8.Re1 O-O 9.a5 exd4 10.Nxd4 Ne5 11.Bf1 Bg4 12.f3 Bd7 13.Nf5 Bxf5 14.exf5 Re8 15.Bf4 b5 16.Kh1 Qd7 17.g4 Qc7 18.Bg3 Bf8 19.Bg2 d5 20.b3 Bd6 21.Qd2 Ned7 22.Ne2 Re7 23.Nf4 Rae8 24.Rxe7 Rxe7 25.h4 Nh7 26.Rg1 Qd8 27.Bh3 Ne5 28.Kh2 Re8 29.Bg2 b4 30.a6 Qa5 31.Re1 Qd8 32.Nh5 Qc7 33.f4 Nd3 34.g5 Nc5 35.Qd4 f6 36.gxf6 Nxf6 37.Nxf6+ gxf6 38.Qxf6 Qg7 39.Qg6 Qxg6 40.fxg6 Ne4 41.Bxe4 Kf8 42.Bd3 Kg7 43.f5 1-0
2024.01.14 Bundesliga 2023-24
683588 GM Harikrishna, P (2716) IM Pfreundt, Jakob (2455) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.c3 g6 7.d4 Bg7 8.dxe5 Nxe5 9.Nxe5 dxe5 10.Bg5 Bxa4 11.Qxa4+ Qd7 12.Qb4 Qb5 13.Qxb5+ axb5 14.Na3 c6 15.c4 bxc4 16.Nxc4 Nf6 17.f3 O-O 18.a4 Rfd8 19.a5 Rd3 20.Rfd1 Rb3 21.Ra3 Rb4 22.Rc3 Nh5 23.Be7 Rb5 24.Rcd3 f5 25.Rd8+ Rxd8 26.Rxd8+ Kf7 27.Ba3 Bf6 28.Nd6+ Ke6 29.Re8+ Kd7 30.Nxb5 Kxe8 31.Nd6+ Kd7 32.Nxb7 Bg5 33.Bc5 Kc7 34.a6 fxe4 35.Na5 Kb8 36.Nxc6+ Ka8 37.Nxe5 Bf6 38.Nc4 1-0
2024.01.13 Bundesliga 2023-24
683532 IM Pfreundt, Jakob (2455) GM Navara, D (2689) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.a4 e5 7.Nf3 Be7 8.Bg5 Be6 9.Bxf6 Bxf6 10.Nd5 Nd7 11.Bc4 Rc8 12.Qe2 Nb6 13.Nxf6+ Qxf6 14.Bxe6 Qxe6 15.b3 O-O 16.O-O Rc3 17.Rfd1 Rfc8 18.Ne1 R8c6 19.Rd3 Qc8 20.Rxc3 Rxc3 21.Rd1 Qc6 22.Qd2 Nc8 23.h4 h6 24.Qe2 Ne7 25.Qd2 Nc8 26.Qe2 Ne7 27.Qd2 Nc8 1/2-1/2
2023.12.02 Bundesliga 2023-24
732238 IM Horvath, Dominik (2540) IM Pfreundt, Jakob (2455) 0-1
1.d4 Nf6 2.Bf4 b6 3.c4 e6 4.Nc3 Bb4 5.e3 Bxc3+ 6.bxc3 Bb7 7.Nh3 h6 8.Bg3 Ne4 9.Nf4 d6 10.Bd3 Nd7 11.Bxe4 Bxe4 12.f3 Bb7 13.O-O O-O 14.e4 Ba6 15.Qa4 Nb8 16.Rfd1 Qd7 17.Qb3 Nc6 18.c5 Na5 19.Qb4 dxc5 20.dxc5 Qc6 21.cxb6 axb6 22.Qd4 Nc4 23.Nh5 f6 24.e5 f5 25.Qd7 Qxd7 26.Rxd7 Rf7 27.Rd4 c5 28.Rdd1 Bb5 29.Nf4 Re7 30.h4 g5 31.hxg5 hxg5 32.Nh5 Kf7 33.f4 gxf4 34.Bxf4 Rea7 35.Nf6 Rxa2 36.Rxa2 Rxa2 37.Rd8 Bc6 38.Rc8 Rxg2+ 39.Kf1 Bf3 40.Nh7 Kg6 41.Nf8+ Kf7 42.Nh7 Ke7 43.Rc7+ Kd8 44.Ra7 Rg4 45.Ng5 Bg2+ 46.Ke1 Bd5 47.Nf7+ Kc8 48.Bh6 Nxe5 49.Nxe5 Re4+ 50.Kf2 Rxe5 51.Bf4 Re4 52.Bc7 b5 53.Bb6 b4 54.Rc7+ Kb8 55.Rxc5 b3 56.Bd8 Rb4 0-1
2023.10.22 Bundesliga 2023-24
776630 GM Kadric, D (2579) IM Pfreundt, Jakob (2455) 1-0
1.e4 e5 2.Bc4 Nf6 3.d3 Nc6 4.Nf3 d5 5.exd5 Nxd5 6.O-O Be7 7.Re1 f6 8.c3 Bg4 9.h3 Bh5 10.a4 O-O 11.a5 Rb8 12.Nbd2 Bf7 13.Nb3 Kh8 14.Bb5 a6 15.Ba4 Na7 16.d4 b5 17.axb6 Nxb6 18.Nbd2 Nxa4 19.Rxa4 exd4 20.Nxd4 Bc5 21.Ne6 Bxe6 22.Rxe6 Qd3 23.Qf1 Qc2 24.Raxa6 Rfe8 25.Qe1 Red8 26.Re2 Bb6 27.Ra1 Nc6 28.Nf3 Qb3 29.Ra3 Qf7 30.Ra4 Re8 31.Rae4 Rxe4 32.Rxe4 Na5 33.b4 Nc4 34.Bf4 Rd8 35.Qe2 Na3 36.Re7 Qg6 37.Nh4 Qb1+ 38.Kh2 Qb3 39.Qg4 1-0
2023.10.21 Bundesliga 2023-24
776574 IM Pfreundt, Jakob (2455) GM Ivic, Velimir (2562) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 d6 5.Nf3 Nc6 6.Bc4 e6 7.O-O Be7 8.exd6 Qxd6 9.dxc5 Qxc5 10.Nbd2 O-O 11.Bd3 Rd8 12.Ne4 Qb6 13.Qe2 Qc7 14.Rd1 Nf4 15.Bxf4 Qxf4 16.Bc2 Bd7 17.g3 Qc7 18.h4 Be8 19.Neg5 g6 20.h5 Rxd1+ 21.Rxd1 Rd8 22.hxg6 hxg6 23.Re1 Rd5 24.Nh3 Bd6 25.Kg2 Rh5 26.Nhg5 Qe7 27.Qe3 Bc7 28.Be4 Bd8 29.Nh3 e5 30.Rh1 Kg7 31.g4 Rh8 32.Nhg1 Rxh1 33.Kxh1 Qe6 34.g5 Qxa2 35.Qd2 Be7 36.Kg2 Qe6 37.Ne2 Bd7 38.Qe3 Bd8 39.Qd2 Qg4+ 40.Ng3 Qh3+ 41.Kg1 Bb6 0-1
2023.10.07 40th Muensterland Open
788044 GM Korneev, O (2463) IM Pfreundt, Jakob (2448) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Nc3 Nxc3 6.dxc3 Be7 7.Be3 Nc6 8.Qd2 Bf5 9.O-O-O Qd7 10.Nd4 Nxd4 11.Bxd4 O-O 12.Bd3 Rfe8 13.Qf4 Bxd3 14.Rxd3 Bf8 15.Rhd1 Qe6 16.b3 Qe4 17.Qxe4 Rxe4 18.c4 g6 19.Be3 a6 20.a4 Rae8 21.Rd4 f5 22.Rxe4 Rxe4 23.g3 Kf7 24.Kd2 Be7 25.h4 Bf6 26.Kd3 c6 27.Ke2 Re6 28.Kf3 Bc3 29.Bf4 Be5 30.Be3 Bc3 31.Rh1 Bf6 32.Rd1 1/2-1/2
2023.10.06 40th Muensterland Open
788027 IM Jugelt, T (2374) IM Pfreundt, Jakob (2448) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.Nbd2 d5 6.Ne5 Be7 7.O-O O-O 8.b3 Nbd7 9.Nxd7 Qxd7 10.Bb2 Bd6 11.Qe2 Qe7 12.e4 dxe4 13.Nxe4 Nxe4 14.Bxe4 Bxh2+ 15.Kxh2 Qh4+ 16.Kg1 Qxe4 17.Qxe4 Bxe4 18.f3 Bxc2 19.Rfc1 Bg6 20.Rxc7 Rfc8 21.Rac1 Rxc7 22.Rxc7 Bb1 23.a4 Ba2 24.b4 h5 25.a5 bxa5 26.bxa5 a6 27.Ba3 Rb8 28.Rc6 Rb3 29.Be7 Rd3 30.Rxa6 Rxd4 31.Rb6 Ra4 32.Bd8 Bd5 33.Rb2 Kh7 34.Kh2 Kh6 35.Rc2 g5 36.Bb6 f6 37.Rd2 h4 38.Bd4 Kg6 39.Bc3 Ra3 40.Bb4 Rb3 41.Bd6 Rb1 42.Rd3 Bc4 43.Rc3 Bf1 44.Ba3 Ra1 45.Kg1 Ba6+ 46.Kh2 Ra2 47.Kg1 Kf5 48.Be7 Ra4 49.Rc5+ Kg6 50.Bd8 Bc4 51.a6 Bd5 52.Ra5 Rd4 53.a7 Ba8 54.Bb6 Rd2 55.Bf2 Rd1+ 56.Kh2 Rd2 57.Kg1 e5 58.Rb5 Ra2 1/2-1/2
2023.10.05 40th Muensterland Open
788007 IM Pfreundt, Jakob (2448) Golovanj, A (2303) 1-0
1.e4 c5 2.Nf3 Nc6 3.Bc4 d6 4.O-O Nf6 5.Re1 e6 6.Bf1 Be7 7.c3 O-O 8.d4 cxd4 9.cxd4 e5 10.d5 Nb8 11.h3 a6 12.Bd3 Nbd7 13.Be3 b5 14.Nbd2 Nb6 15.b3 Bd7 16.Qe2 Qb8 17.Nf1 Qb7 18.Ng3 g6 19.Nh2 Ne8 20.f4 exf4 21.Bxf4 Bf6 22.Rac1 Rc8 23.Nf3 Bg7 24.Qd2 Rxc1 25.Rxc1 Nc8 26.Kh1 Ne7 27.Re1 Qc8 28.Rc1 Qb7 29.Bg5 f6 30.Bh6 f5 31.Bxg7 Kxg7 32.Qg5 Ng8 33.exf5 Qxd5 34.Be4 Qf7 35.Nh5+ Kh8 36.fxg6 hxg6 37.Bxg6 Qe7 38.Qd2 Ng7 39.Re1 Be6 40.Qg5 Qb7 41.Bd3 Bd7 1-0
2023.10.04 40th Muensterland Open
787988 Korchynskyi, Mykola (2153) IM Pfreundt, Jakob (2448) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.e3 d5 5.cxd5 exd5 6.Be2 Nc6 7.O-O Bd6 8.dxc5 Bxc5 9.b3 O-O 10.Bb2 Qe7 11.Nc3 Rd8 12.Nb5 Ne4 13.Nbd4 Bd7 14.Rc1 Rac8 15.h3 Ba3 16.Nxc6 Rxc6 17.Qd4 Bxb2 18.Qxb2 Rdc8 19.Rxc6 bxc6 20.Rc1 a5 21.Qd4 Be8 22.Ne5 Qd6 23.Bf3 c5 24.Qb2 Ng5 25.Rd1 Nxf3+ 26.Nxf3 a4 27.Qd2 axb3 28.axb3 Rd8 29.Qa5 Rc8 30.Qa7 h6 31.Qb7 Qc6 32.Qe7 Qe6 33.Qb7 c4 34.Nd4 Qd7 35.Qxd7 Bxd7 36.bxc4 dxc4 37.Rc1 Kf8 38.Kf1 Ke7 39.Ke2 Kd6 1/2-1/2
2023.10.03 40th Muensterland Open
787969 IM Pfreundt, Jakob (2448) Jin, Yueheng (2397) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Ndb5 Bb4 7.a3 Bxc3+ 8.Nxc3 d5 9.exd5 exd5 10.Bd3 O-O 11.O-O Bg4 12.f3 Bh5 13.Bg5 Qb6+ 14.Kh1 Ne4 15.Nxe4 dxe4 16.Bxe4 Qxb2 17.Qb1 Qb6 18.Qxb6 axb6 19.Rfb1 Bg6 20.Bxg6 hxg6 21.Rxb6 Nd4 22.Rxb7 Nxc2 23.Rc1 Nxa3 24.Be7 Rfe8 25.h4 Nb5 26.Bc5 Rab8 27.Rxb8 Rxb8 28.Rb1 f6 29.Kh2 Kf7 30.Kh3 Ke6 31.Kg4 Kd5 32.Bf8 Rxf8 33.Rxb5+ Ke6 34.h5 gxh5+ 35.Kxh5 g5 36.Kg6 Rg8+ 37.Kh7 Ra8 38.Kg7 Ra7+ 39.Kg6 Ra6 40.Rb4 Ke7 41.Rb7+ Ke6 42.Rf7 Ke5 43.g3 g4 44.fxg4 f5+ 45.Kg5 fxg4 46.Rf5+ Ke4 47.Kxg4 Rg6+ 48.Rg5 Rh6 49.Rg8 Ke5 50.Kg5 Rh1 51.Re8+ Kd6 52.g4 Kd7 53.Re4 Ra1 54.Kh5 1-0
2023.10.02 40th Muensterland Open
787949 IM Schuh, Di (2362) IM Pfreundt, Jakob (2448) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nf6 5.h3 Nc6 6.c3 e5 7.dxe5 Nxe5 8.Nf3 Nxd3+ 9.Qxd3 Bd6 10.O-O O-O 11.Be3 Re8 12.Nbd2 h6 13.Rad1 Bc7 14.Nb3 Bd7 15.Rfe1 Qc8 16.Nbd4 a6 17.Bc1 Re4 18.Nd2 Rh4 19.Nf1 Re4 20.Nd2 Re8 21.N2f3 Re4 22.Nd2 1/2-1/2
2023.10.01 40th Muensterland Open
787929 IM Pfreundt, Jakob (2448) WFM Hnatyshyn, Anastasiia (2176) 1-0
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 O-O 7.Bd3 c6 8.Qc2 h6 9.Bf4 Nbd7 10.h3 c5 11.Nf3 a6 12.a4 b6 13.O-O Bb7 14.Rfd1 Rc8 15.Bf5 cxd4 16.exd4 b5 17.axb5 axb5 18.Qb3 b4 19.Ne5 Ra8 20.Nxd7 Rxa1 21.Nxf6+ Bxf6 22.Rxa1 Bxd4 23.Qxb4 1-0
2023.09.30 40th Muensterland Open
787889 IM Pfreundt, Jakob (2448) Jansen, Dirk Norbert (2057) 1-0
1.d4 d6 2.e4 Nf6 3.Nc3 e5 4.dxe5 dxe5 5.Qxd8+ Kxd8 6.Bc4 Be6 7.Bxe6 fxe6 8.f3 Nbd7 9.Nh3 Bc5 10.Nf2 a6 11.Nd3 Bd6 12.a4 Nc5 13.Nf2 Ke7 14.Be3 b6 15.Ke2 h6 16.g4 Raf8 17.h4 Nfd7 18.Nb1 Nb7 19.Bd2 Nb8 20.Na3 Nc6 21.c3 Nc5 22.b4 Nb3 23.Ra2 a5 24.b5 Bxa3 25.bxc6 Bd6 26.Be3 Nc5 27.Bxc5 bxc5 28.Rb2 Ra8 29.Rb5 Ra6 30.Rhb1 Rha8 31.Nd3 Rxc6 32.f4 Kf6 33.fxe5+ 1-0
2023.09.08 25th Trieste Open 2023
817672 IM Pfreundt, Jakob (2448) IM Ceres, Dragos (2453) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 c6 4.Bg5 Be7 5.Bxe7 Qxe7 6.e3 Nf6 7.Nc3 O-O 8.Qc2 Nbd7 9.cxd5 exd5 10.Bd3 Re8 11.O-O Nf8 12.Rae1 Ng6 13.Nd2 Bd7 14.a3 Qd6 15.f3 c5 16.dxc5 Qxc5 17.Nb3 Qb6 18.Bxg6 hxg6 19.Nd4 Re5 20.Qb3 1/2-1/2
2023.09.07 25th Trieste Open 2023
817659 IM Aghayev, M (2420) IM Pfreundt, Jakob (2448) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.g3 d5 6.Nb3 Nf6 7.exd5 Qxd5 8.Qxd5 Nxd5 9.Bd2 Nb4 10.Na3 Bd7 11.c3 Nd5 12.Nc4 Nc6 13.Bg2 Rd8 14.O-O Be7 15.Rfe1 Bc8 16.Rad1 O-O 17.Nca5 Nxa5 18.Nxa5 Rd7 19.Bc1 Rfd8 20.a3 Nb6 21.Rxd7 Rxd7 22.Bf3 Bd8 23.Rd1 Rxd1+ 24.Bxd1 Nd5 25.Nc4 Bc7 26.Bf3 Kf8 27.Kf1 Ke7 28.Ke2 a5 29.Bxd5 exd5 30.Ne3 Be6 31.Nc2 Bd7 32.Be3 b6 33.Nd4 f6 34.Kd2 g5 35.Ke2 a4 36.Kd2 Bd6 37.Nc2 Bc7 38.Bd4 Bb5 39.Ne3 Bc6 40.Ng4 f5 41.Nf6 Kf7 42.Nxh7 Kg6 43.Nf8+ Kf7 44.Nh7 Kg6 45.Nf8+ Kf7 46.Nh7 Kg6 47.Nf8+ 1/2-1/2
2023.09.06 25th Trieste Open 2023
817646 IM Pfreundt, Jakob (2448) GM Basso, Pier Luigi (2493) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Nf3 Bg4 7.h3 Bxf3 8.Qxf3 e6 9.Bf4 Bd6 10.Nd2 O-O 11.O-O Re8 12.Rfe1 Bxf4 13.Qxf4 Qb8 14.Qh4 e5 15.dxe5 Nxe5 16.Bc2 Qd6 17.Qf4 Qb6 18.Rab1 Ng6 19.Bxg6 1/2-1/2
2023.09.05 25th Trieste Open 2023
817626 IM Pfreundt, Jakob (2448) Gregoric, Andraz (2177) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Nbd2 b6 5.a3 Be7 6.e4 d6 7.Bd3 c5 8.d5 e5 9.h3 Nh5 10.g3 g6 11.Nb1 h6 12.Nc3 Nd7 13.Be3 Nf8 14.Bc2 f6 15.Nh4 Ng7 16.Qd2 f5 17.Bxh6 Nh5 18.exf5 Bxh4 19.gxh4 Bxf5 20.Bg5 Qc7 21.Ba4+ Kf7 22.Bc6 Rc8 23.Nb5 Qb8 24.f4 Ng3 25.fxe5 dxe5 26.Rg1 Ne4 27.Qe3 Nh7 28.Bd7 Bxd7 29.Qxe4 Bf5 30.Qf3 a6 31.h5 Nxg5 32.Rxg5 axb5 33.hxg6+ Kg7 34.Rxf5 Rcf8 35.Rf7+ Kxg6 36.O-O-O Qd8 1-0
2023.09.05 25th Trieste Open 2023
817633 GM Vasquez Schroeder, R (2478) IM Pfreundt, Jakob (2448) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 Bb7 8.d4 Nxd4 9.Nxd4 exd4 10.e5 Ne4 11.Qf3 O-O 12.Rxe4 c5 13.c4 1/2-1/2
2023.09.04 25th Trieste Open 2023
817609 GM Perunovic, Mil (2540) IM Pfreundt, Jakob (2448) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d3 b5 7.Bb3 O-O 8.Nc3 d6 9.a3 Na5 10.Ba2 Be6 11.b4 Bxa2 12.Rxa2 Nc6 13.Bg5 h6 14.Bxf6 Bxf6 15.Nd5 Nd4 16.Nxd4 exd4 17.a4 c6 18.Nxf6+ 1/2-1/2
2023.09.03 25th Trieste Open 2023
817597 IM Pfreundt, Jakob (2448) GM Brunello, S (2499) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Nd4 5.Nxd4 exd4 6.e5 dxc3 7.exf6 Qxf6 8.dxc3 c6 9.Bd3 d5 10.O-O Be7 11.Qh5 g6 12.Qh6 Be6 13.Be3 1/2-1/2
2023.08.27 32nd Schlosspark Open
788524 IM Pfreundt, Jakob (2427) GM Khenkin, I (2508) 1/2-1/2
1.e4 c6 2.Nf3 d5 3.d3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.g3 Nf6 7.Bg2 Nbd7 8.Qe2 dxe4 9.dxe4 e5 10.Nd2 Bc5 11.O-O O-O 12.a4 a5 13.Rd1 Qc7 14.h4 Rfd8 15.Nb3 Bb6 16.Bh3 Nc5 17.Rxd8+ Rxd8 18.Nxc5 Bxc5 19.Bg5 Rd6 20.c3 1/2-1/2
2023.08.27 32nd Schlosspark Open
788596 FM Weber, Samuel (2276) IM Pfreundt, Jakob (2427) 1/2-1/2
1.Nf3 d5 2.e3 e6 3.b3 c5 4.Bb2 Nc6 5.Bb5 Bd7 6.O-O Nf6 7.c4 a6 8.Bxc6 Bxc6 9.Ne5 Rc8 10.d3 Be7 11.Nd2 O-O 12.Nxc6 Rxc6 13.a3 b5 14.Qe2 Qb8 15.Rab1 Rd8 16.Rfc1 h6 17.Bc3 Rdc8 18.h3 Rb6 19.a4 Rb7 20.axb5 axb5 21.Ra1 Rd8 1/2-1/2
2023.08.26 32nd Schlosspark Open
788331 IM Pfreundt, Jakob (2427) Ruppert, W (2165) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.Nc3 h6 6.h3 d6 7.Na4 Bb6 8.a3 Ne7 9.Nxb6 axb6 10.Ba2 Ng6 11.O-O O-O 12.Re1 Be6 13.Bb1 Re8 14.d4 c6 15.c3 Qc7 16.Be3 Rad8 17.a4 d5 18.Nxe5 Nxe5 19.dxe5 dxe4 20.Qc2 Qxe5 21.Bxb6 Qg5 22.Bxd8 Rxd8 23.Qc1 Qh4 24.Qe3 Bf5 25.Bc2 Nd5 26.Qg3 Qe7 27.Rad1 Rd6 28.c4 Rg6 29.Qb8+ Kh7 30.cxd5 Qh4 31.Re3 cxd5 32.Rxd5 Bxh3 33.Rxh3 Qxh3 34.Bxe4 f5 35.Rxf5 Rxg2+ 36.Bxg2 Qxf5 37.Qxb7 Qa5 38.Be4+ 1-0
2023.08.26 32nd Schlosspark Open
788421 GM Smith, Bry (2378) IM Pfreundt, Jakob (2427) 1/2-1/2
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Be2 cxd4 7.cxd4 Nge7 8.Na3 Nf5 9.Nc2 Be7 10.O-O O-O 11.Bd3 f6 12.Bf4 fxe5 13.Nxe5 Nxe5 14.Bxe5 Be8 15.Qg4 Bg6 16.Ne3 Rf7 17.Nxf5 Bxf5 18.Bxf5 exf5 19.Qf3 Bg5 20.Rfe1 Rc8 21.Re2 Qd7 22.Rae1 Be7 23.g3 Bb4 24.Rf1 Rc6 25.Bf4 Re7 26.a3 Rxe2 27.Qxe2 Ba5 28.Qb5 Bb6 29.Be5 h6 30.Kg2 Qf7 31.Qd3 Ba5 32.h4 Rc4 33.Qf3 Rc2 34.Qb3 Rc4 35.Rd1 a6 36.Rd3 b5 37.Rf3 Rc8 38.Qd3 Rf8 39.Bd6 Rd8 40.Rxf5 Qe6 41.Be5 Rd7 42.Qc2 Rd8 43.h5 Rc8 44.Qd3 Bd8 45.Qf3 Bg5 46.Qg4 Qc6 47.Rf3 Qe8 48.Qf5 Rc6 49.g4 a5 50.Qd3 Rc1 51.b3 a4 52.bxa4 bxa4 53.Qa6 Qc8 54.Qxc8+ Rxc8 55.Bd6 Bf6 56.Rf5 Rd8 57.Bc5 Kf7 58.Rf3 Rb8 59.Re3 Rb2 60.Kf1 Rb1+ 61.Re1 Rb2 62.Re3 Rb1+ 63.Ke2 Rb2+ 64.Ke1 Rb1+ 65.Ke2 Rb2+ 1/2-1/2
2023.08.25 32nd Schlosspark Open
788241 Siegert, Gregor (1973) IM Pfreundt, Jakob (2427) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nf6 5.c3 Bg4 6.Qb3 Qc7 7.Ne2 Bxe2 8.Bxe2 e6 9.Be3 Bd6 10.Nd2 Nc6 11.g3 h5 12.h3 Ne7 13.Bb5+ Kf8 14.O-O-O h4 15.g4 Ng6 16.Rhe1 Rb8 17.Kb1 a6 18.Bd3 Nf4 19.Bxf4 Bxf4 20.c4 g6 21.cxd5 exd5 22.Nf3 Qd6 23.Re5 Qd8 24.Re2 Kg7 25.Rde1 b5 26.Qa3 Rb6 27.Qe7 Bd6 28.Qe3 Bb4 29.Rc1 Re8 30.Ne5 Nd7 31.g5 Nxe5 32.dxe5 d4 33.Qe4 Qxg5 34.Qxd4 Qd8 35.Qe4 Rd6 36.exd6 Rxe4 37.Rxe4 Bxd6 38.Bc2 Qf6 39.Rd1 Be5 40.Rd7 Qc6 41.Ra7 Qc5 42.Rd7 Qc8 43.Rd3 Qc7 44.Bb3 f5 45.Re1 Kh6 46.Rd5 Bh8 47.Re6 Qg7 48.Rd2 a5 49.a4 bxa4 50.Bxa4 Kg5 51.Be8 Kf4 52.Bxg6 Qb7 53.Red6 a4 54.R6d3 Qb4 55.Ka2 a3 56.bxa3 Qc4+ 57.Kb1 Bc3 58.Bf7 Qb5+ 59.Kc1 Bxd2+ 60.Kxd2 Qc5 61.Re3 Qd4+ 62.Ke2 Kg5 63.Kf1 f4 64.Re1 f3 65.Be6 Qd3+ 66.Kg1 Qxa3 67.Bg4 Qc3 68.Rb1 Kf4 69.Rd1 Ke4 70.Kf1 Qc4+ 71.Kg1 Qb4 72.Kf1 Qb5+ 73.Kg1 Qe2 74.Ra1 Kd4 75.Ra4+ Kc5 76.Ra1 Kb4 77.Rb1+ Kc3 78.Ra1 Kb3 79.Rb1+ Ka2 80.Rc1 Kb2 81.Rf1 Kc2 82.Ra1 Qe4 83.Kf1 Qe5 84.Re1 Qh2 85.Bxf3 Qxh3+ 86.Ke2 Qf5 87.Rd1 h3 88.Rd5 Qe6+ 89.Kf1 Qg6 90.Rh5 Qd3+ 91.Be2 Qc3 92.Kg1 Qg7+ 0-1
2023.08.25 32nd Schlosspark Open
788153 IM Pfreundt, Jakob (2427) Li, Maxim (2030) 1-0
1.d4 e6 2.Nf3 d5 3.c4 c6 4.Bg5 Be7 5.Bxe7 Nxe7 6.Nbd2 Nd7 7.g3 Nf6 8.Bg2 Nf5 9.O-O O-O 10.Qc2 Qb6 11.e3 Bd7 12.Ne5 Rfd8 13.Nd3 Be8 14.Rab1 Qc7 15.b4 Rac8 16.Rfc1 Qe7 17.a4 Nd7 18.Nf4 Nd6 19.c5 Nf5 20.b5 Nf8 21.Nf3 g5 22.Nd3 f6 23.Rb3 g4 24.Nd2 Ng6 25.Rb4 h5 26.Nb3 Nh6 27.e4 dxe4 28.Bxe4 f5 29.Bg2 Nf7 30.Na5 h4 31.bxc6 Bxc6 32.Nxc6 bxc6 33.Qb3 Ng5 34.Re1 Qf6 35.Nf4 Nxf4 36.gxf4 Nf3+ 37.Bxf3 gxf3 38.Rxe6 Qf7 39.Rb7 1-0
2023.08.24 32nd Schlosspark Open
788064 Kolker, V (1863) IM Pfreundt, Jakob (2427) 0-1
1.e4 c6 2.Nf3 d5 3.exd5 cxd5 4.Ne5 a6 5.d4 g6 6.Bd3 Bg7 7.f4 Nh6 8.O-O f6 9.Nf3 Nc6 10.c3 O-O 11.Nbd2 Bf5 12.Bxf5 Nxf5 13.Nb3 b6 14.Qe2 Qd7 15.a4 a5 16.Re1 Nd6 17.Nbd2 Rae8 18.c4 e6 19.b3 e5 20.cxd5 Nxd4 21.Nxd4 exd4 22.Qf2 Rxe1+ 23.Qxe1 Re8 24.Qf1 f5 25.Bb2 Ne4 26.Nc4 Qxd5 27.Nxb6 Qxb3 28.Qc4+ Qxc4 29.Nxc4 Rb8 30.Ba3 d3 31.Rd1 Bd4+ 32.Kf1 Nc3 33.Rc1 Rc8 0-1
2023.08.20 Iuliu Szabo Mem GM 2023
845483 IM Pfreundt, Jakob (2427) FM Papp, Levente (2346) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 h6 4.Ngf3 Nf6 5.e5 Nfd7 6.c4 c5 7.cxd5 exd5 8.Bd3 c4 9.Bc2 Nb6 10.Nf1 1/2-1/2
2023.08.19 Iuliu Szabo Mem GM 2023
845480 GM Grigore, Ge (2461) IM Pfreundt, Jakob (2427) 1/2-1/2
1.d4 e6 2.c4 b6 3.a3 Bb7 4.Nc3 Nf6 5.Nf3 Ne4 6.Nxe4 Bxe4 7.e3 Be7 8.Bd3 d5 9.Bxe4 dxe4 10.Nd2 f5 11.f3 exf3 12.Nxf3 O-O 13.O-O Nd7 14.b3 Nf6 15.Bb2 Bd6 16.Qc2 Ne4 17.b4 Qe8 18.Rad1 c6 19.c5 Be7 20.Qb3 Bf6 21.Nd2 Nxd2 22.Rxd2 Bg5 23.Rdf2 Qg6 24.cxb6 axb6 25.b5 cxb5 26.d5 exd5 27.e4 f4 28.exd5 Qe4 29.Qxb5 Ra5 30.Qd7 Qe7 31.Qc6 Rc5 32.Qxb6 Rxd5 33.Qb3 Qf7 34.Bc1 Rf5 35.Qxf7+ R5xf7 36.g3 fxg3 37.Rxf7 Rxf7 38.Rxf7 Kxf7 39.Bxg5 gxh2+ 40.Kxh2 Ke6 1/2-1/2
2023.08.18 Iuliu Szabo Mem GM 2023
845475 IM Pfreundt, Jakob (2427) FM Stoleriu, George (2398) 1-0
1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.Nf3 c6 7.O-O Bf5 8.Re1 Ne4 9.Qb3 Nxc3 10.bxc3 Bc8 11.a4 Nd7 12.a5 Qc7 13.h4 Rb8 14.h5 b5 15.axb6 axb6 16.Qc2 b5 17.hxg6 hxg6 18.Qe4 Nf6 19.Qh4 Qd7 20.e4 bxc4 21.e5 Nh7 22.Bf4 Rb3 23.Re3 f6 24.Bh6 fxe5 25.dxe5 d5 26.e6 Qb7 27.Bxg7 Kxg7 28.Qd4+ Kg8 29.Ra7 Qb6 30.Rxe7 Qxd4 31.Nxd4 Rb1+ 32.Bf1 c5 33.Nc6 Ng5 34.Kg2 Rb7 35.f3 Rxe7 36.Nxe7+ Kg7 37.Nxd5 Bxe6 38.Nf4 Kf6 39.Nxe6 Nxe6 40.Bxc4 Ng7 41.Rd3 Ke7 42.Rd5 Rf5 43.Rd2 Re5 44.Ra2 Nf5 45.Ra7+ Kd8 46.Kf2 Ne3 47.Bb3 c4 48.Ba4 Nd5 49.Ra5 Rh5 50.g4 Rh2+ 51.Kg3 Rd2 52.Bb5 g5 53.Bxc4 Ne3 54.Ba6 Rg2+ 55.Kh3 Rf2 56.Rxg5 Rxf3+ 57.Kh2 Nxg4+ 58.Rxg4 Rxc3 59.Rg7 Rc7 60.Rg8+ Ke7 61.Kg3 Rc6 62.Bb7 Rc4 63.Kf3 Rd4 64.Be4 Rd8 65.Rg5 Rf8+ 66.Bf5 Kf6 67.Kf4 Re8 68.Rg6+ Kf7 69.Rd6 Re7 70.Kg5 Kg7 71.Be6 Ra7 72.Rd8 Re7 73.Kf5 Ra7 74.Rg8+ Kh7 75.Kf6 Rc7 76.Rg3 Kh8 77.Ra3 Ra7 78.Rd3 1-0
2023.08.17 Iuliu Szabo Mem GM 2023
845467 IM Pfreundt, Jakob (2427) FM Pribelszky, Bence (2413) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Nc3 Bd7 4.d4 cxd4 5.Nxd4 Nf6 6.f3 e5 7.Nb3 Be7 8.Be3 O-O 9.Qd2 a5 10.a4 Na6 11.O-O-O Nc7 12.Bb6 Qb8 13.g4 Bc6 14.h4 Nd7 15.Bxc7 Qxc7 16.Nd5 Qd8 17.Nxe7+ Qxe7 18.Qxd6 Qxd6 19.Rxd6 Bxa4 20.g5 Rfc8 21.Kb1 Rc7 22.Bh3 Bxb3 23.cxb3 Nc5 24.Rc1 Na6 25.Rxc7 Nxc7 26.Rd7 Na6 27.Rd5 b6 28.Bf1 Nc5 29.Bc4 Re8 30.Rd6 Rb8 31.Rd5 Re8 32.Rd6 Rb8 33.Rc6 Nd7 34.Rc7 Rd8 35.Ka2 Kf8 36.b4 axb4 37.Kb3 Ke7 38.Kxb4 Kd6 39.Rb7 Rb8 40.Ra7 Rf8 41.Rb7 Rb8 42.Ra7 Rf8 43.h5 h6 44.gxh6 gxh6 45.Ra1 f5 46.Rd1+ Ke7 47.Rg1 fxe4 48.fxe4 Nf6 49.Rg7+ Kd8 50.Bd5 Nxh5 51.Rh7 Nf6 52.Rxh6 Nxe4 53.Rxb6 Rf4 54.Kb5 Kc7 55.Rc6+ Kd7 56.Rg6 Nf6 57.Kc5 1/2-1/2
2023.08.17 Iuliu Szabo Mem GM 2023
845471 GM Istratescu, A (2361) IM Pfreundt, Jakob (2427) 1-0
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nf6 6.Bb5+ Bd7 7.Qe2+ Be7 8.dxc5 O-O 9.Nb3 Re8 10.Be3 a6 11.Bd3 Ba4 12.Nfd4 Bxb3 13.Nxb3 Nbd7 14.O-O-O Nxc5 15.Qf3 Nxd3+ 16.Rxd3 a5 17.Nd4 a4 18.a3 Ne4 19.Nf5 Bf6 20.Rhd1 Ra5 21.Bd4 Bg5+ 22.Kb1 g6 23.Ne3 Rb5 24.g3 h5 25.Qe2 Nd6 26.Bc3 Nc4 27.Ka1 Bxe3 28.fxe3 Qg5 29.e4 Nd6 30.h4 Qe7 31.Rxd5 Rxd5 32.Rxd5 Qxe4 33.Qxe4 Nxe4 34.Be5 f6 35.Bf4 b6 36.Rb5 Re6 37.Rb4 g5 38.hxg5 fxg5 39.Bc7 Rc6 40.Bd8 Rd6 41.Rxe4 Rxd8 42.Re5 Kg7 43.Rxg5+ Kh6 44.Rb5 Rd6 45.Ka2 Rg6 46.b3 Rxg3 47.Rxb6+ Kh7 48.bxa4 Rg4 49.a5 h4 50.a6 h3 51.Rb3 Kg7 52.Rxh3 Ra4 53.Rf3 Rxa6 54.c4 Rb6 55.a4 Rb4 56.Rf4 Rxa4+ 57.Kb3 Ra1 58.c5 1-0
2023.08.16 Iuliu Szabo Mem GM 2023
845460 IM Filip, L (2346) IM Pfreundt, Jakob (2427) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bg2 Bg7 8.Nf3 O-O 9.O-O Re8 10.Bf4 h6 11.Qc1 g5 12.Bd2 Bf5 13.h4 g4 14.Ne1 Kh7 15.Nc2 Bg6 16.Ne3 Nbd7 17.a4 Ne5 18.b3 Rc8 19.Ra2 Qd7 20.Re1 Re7 21.Qa3 Rce8 22.a5 Rb8 23.b4 b5 24.axb6 axb6 25.b5 h5 26.Rea1 Bh6 27.Qb3 Qe8 28.Nf1 Bxd2 29.Nxd2 Kg7 1/2-1/2
2023.08.15 Iuliu Szabo Mem GM 2023
845449 FM Ognean, Mihnea-Ionut (2355) IM Pfreundt, Jakob (2427) 0-1
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Qe7+ 7.Be2 Qc7 8.O-O Nf6 9.Re1 cxd4 10.Nb3 Be7 11.Nfxd4 O-O 12.g3 Bh3 13.Bf4 Qd7 14.Bf3 Rfe8 15.Qd3 Bf8 16.Nxc6 bxc6 17.c4 a5 18.Rxe8 Qxe8 19.a4 Bb4 20.Bg2 Qd7 21.Be5 Bxg2 22.Kxg2 Qe6 23.Bxf6 dxc4 24.Qd4 cxb3 25.Bxg7 c5 26.Qf6 Ra6 27.Qxe6 Rxe6 28.Bc3 Bxc3 29.bxc3 c4 30.Rd1 Re2 31.Rd5 Rc2 32.Rxa5 Rxc3 33.Rb5 Rc1 34.Kf3 Ra1 35.Ke3 c3 36.Kd4 0-1
2023.08.15 Iuliu Szabo Mem GM 2023
845458 IM Pfreundt, Jakob (2427) GM Manolache, M (2432) 1-0
1.d4 Nf6 2.Nf3 e6 3.Bf4 b6 4.e3 Bb7 5.Bd3 Be7 6.h3 O-O 7.O-O c5 8.c3 d5 9.Nbd2 Bd6 10.Ne5 Nc6 11.Nxc6 Bxc6 12.Bxd6 Qxd6 13.f4 Rfd8 14.Qf3 a6 15.g4 Bb5 16.Bxb5 axb5 17.g5 Nd7 18.a3 b4 19.axb4 cxb4 20.c4 Rac8 21.Rfc1 Nf8 22.Qe2 Ng6 23.Nf3 f6 24.h4 fxg5 25.hxg5 Qf8 26.Qd3 Qf7 27.Kf2 Rf8 28.b3 Rc7 29.Rh1 Rfc8 30.Ne5 dxc4 31.bxc4 Qf5 32.Qxf5 exf5 33.Rhc1 Ne7 34.Rcb1 b5 35.c5 Nd5 36.Ra5 Rb7 37.Rb3 Re8 38.Nc6 Nc3 39.Nxb4 Ne4+ 40.Ke2 h6 1-0
2023.08.14 Iuliu Szabo Mem GM 2023
845448 GM Okhotnik, V (2320) IM Pfreundt, Jakob (2427) 1/2-1/2
1.e4 e6 2.d4 d5 3.exd5 exd5 4.c4 Nf6 5.Nc3 Bb4 6.Bd3 dxc4 7.Bxc4 O-O 8.Nf3 c5 9.O-O cxd4 10.Qxd4 Qxd4 11.Nxd4 Bc5 12.Nb3 Bb6 13.Bg5 Ng4 14.Nd5 1/2-1/2
2023.08.12 25th HZ Open 2023
854182 IM De Jong, M (2313) IM Pfreundt, Jakob (2427) 1/2-1/2
1.Nf3 d5 2.g3 Nc6 3.Bg2 e5 4.d3 h5 5.Nbd2 Be7 6.O-O h4 7.c3 hxg3 8.hxg3 Be6 9.b4 Qc8 10.b5 Bh3 11.Bh1 Nd8 12.Nxe5 Qf5 13.f4 Bxf1 14.Nxf1 Nf6 15.Bg2 Bd6 16.d4 c6 17.c4 Kf8 18.bxc6 bxc6 19.Qa4 Rc8 1/2-1/2
2023.08.11 25th HZ Open 2023
854165 IM Pfreundt, Jakob (2427) IM Leenhouts, K (2446) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Ne2 dxe4 5.a3 Bxc3+ 6.Nxc3 Nc6 7.d5 exd5 8.Qxd5 Be6 9.Qxd8+ Rxd8 10.Bf4 Nf6 11.Bxc7 Rd7 12.Bf4 O-O 13.Be3 Ng4 14.Nxe4 Nxe3 15.fxe3 Re7 1/2-1/2
2023.08.10 25th HZ Open 2023
854150 IM Ghazarian, Kirk (2474) IM Pfreundt, Jakob (2427) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Be7 5.Bg2 c5 6.cxd5 exd5 7.O-O Nc6 8.Nc3 O-O 9.dxc5 Bxc5 10.a3 Ne4 11.Qc2 Nxc3 12.Qxc3 Be7 13.Bf4 Bf6 14.Qd2 Bf5 15.Bg5 Be4 16.Rad1 Re8 17.Qf4 Re6 18.Qd2 1/2-1/2
2023.08.09 25th HZ Open 2023
854137 IM Pfreundt, Jakob (2427) Labruyere, Roger (2207) 1-0
1.d4 Nf6 2.Nf3 d5 3.c3 Bf5 4.Qb3 Qc8 5.c4 dxc4 6.Qxc4 Nbd7 7.Nc3 Nb6 8.Qb3 e6 9.Nh4 Bg6 10.Nxg6 hxg6 11.g3 Qd7 12.Bg2 c6 13.e3 Bd6 14.Bd2 O-O 15.Rd1 Qe7 16.O-O e5 17.dxe5 Bxe5 18.Ne2 Rfd8 19.Bb4 Bd6 20.Ba5 Bc7 21.Bb4 Bd6 22.Bxd6 Rxd6 23.Rxd6 Qxd6 24.Rd1 Qe7 25.Qd3 Nbd5 26.Qd4 a5 27.e4 Nc7 28.e5 Nfd5 29.Nc3 Nxc3 30.Qxc3 Nb5 31.Qe3 Re8 32.h4 Qc7 33.f4 Rd8 34.Rxd8+ Qxd8 35.e6 Qe7 36.exf7+ Qxf7 37.Qd3 Qf6 38.Qb3+ Kh7 39.Kh2 a4 40.Qb4 Qd4 41.Qxd4 Nxd4 42.Be4 Kh6 43.Kg2 b5 44.g4 c5 45.Kf2 b4 46.Bd3 a3 47.bxa3 bxa3 48.Ke3 Ne6 49.Ke4 Nd4 50.Kd5 Nb3 51.Bc4 Nd4 52.Kxc5 Nf3 53.Kb4 Nxh4 54.Bd5 g5 55.f5 1-0
2023.08.08 25th HZ Open 2023
854117 GM Dardha, Daniel (2598) IM Pfreundt, Jakob (2427) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Nxc6 bxc6 7.e5 Nd5 8.Ne4 Bb7 9.c4 Nb4 10.c5 Qb8 11.f4 Ba6 12.a3 Bxf1 13.Rxf1 Nd5 14.Rf3 Qb5 15.Qd4 f5 16.Nd6+ Bxd6 17.exd6 O-O 18.Bd2 Rf6 19.Kf2 Rg6 20.a4 Qb8 21.Raa3 Qd8 22.Kg1 Nf6 23.b4 a6 24.Be1 Nd5 25.h3 Rb8 26.Rab3 Qf6 27.Qe5 h6 28.Rb1 Kh7 29.Kh2 Qd8 30.Qe2 Ra8 31.Bf2 Nf6 32.Bd4 Ne4 33.Rbb3 Qh4 34.g3 Qd8 35.Rfe3 Nf6 36.Qf3 Rb8 37.Re2 Qe8 38.Be5 h5 39.Qd3 Ra8 40.Rg2 Rh6 41.Qf3 Ng4+ 42.Kg1 Nxe5 43.fxe5 g5 44.h4 Qd8 45.hxg5 Qxg5 46.Qf4 Rg6 47.b5 axb5 48.axb5 cxb5 49.Qxg5 Rxg5 50.Rxb5 Ra1+ 51.Kh2 Rc1 52.Rb7 Rg7 53.Rc7 Rc3 54.Rd2 Kh6 55.c6 Rcxg3 56.cxd7 R3g4 57.d8=Q 1-0
2023.08.07 25th HZ Open 2023
854103 IM Pfreundt, Jakob (2427) GM Krasenkow, M (2534) 1-0
1.e4 g6 2.d4 Bg7 3.Nf3 d6 4.Nc3 Nf6 5.Be3 Bg4 6.h3 Bxf3 7.Qxf3 Nc6 8.Qd1 O-O 9.Be2 e5 10.dxe5 dxe5 11.O-O Nd4 12.Bd3 Qd6 13.Ne2 Rad8 14.Nxd4 exd4 15.Bg5 Qc5 16.f4 Rde8 17.Bxf6 Bxf6 18.Qf3 c6 19.a4 Bd8 20.g3 b5 21.Kg2 a5 22.Rfe1 Re7 23.h4 f6 24.Re2 Bc7 25.b3 g5 26.Qh5 Rg7 27.Rf1 Qd6 28.e5 fxe5 29.fxe5 Qe7 30.Rxf8+ Kxf8 31.hxg5 Rxg5 32.Qh6+ Rg7 33.Qxc6 Rf7 34.axb5 Qg5 35.Qa8+ Kg7 36.Qe4 h6 37.Qxd4 Re7 38.e6+ Kg8 39.Qh4 Qd5+ 40.Qe4 Qg5 41.Qg6+ 1-0
2023.08.06 25th HZ Open 2023
854081 IM Pfreundt, Jakob (2427) Boeren, Jurriaan (2039) 1-0
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.cxd5 exd5 5.Nc3 Be7 6.Bf4 c6 7.Qc2 O-O 8.e3 Re8 9.Bd3 Nbd7 10.h3 a6 11.O-O c5 12.dxc5 Nxc5 13.Rfd1 Nxd3 14.Qxd3 Be6 15.Be5 b5 16.Rab1 Rc8 17.Bxf6 Bxf6 18.Nxd5 Bxd5 19.Qxd5 Qxd5 20.Rxd5 Rc2 21.Nd4 Bxd4 22.Rxd4 g6 23.a4 bxa4 24.Rxa4 Re6 25.Rf4 Rb6 26.Rd1 Rcxb2 27.Rd7 f6 28.Rc4 Rb8 29.Rcc7 a5 30.Rg7+ Kh8 31.Rxh7+ Kg8 32.Rcg7+ Kf8 33.Ra7 Kg8 34.Rhg7+ Kh8 35.Rxg6 Ra2 36.Rxf6 1-0
2023.08.06 25th HZ Open 2023
854096 FM Van Baar, Esper (2179) IM Pfreundt, Jakob (2427) 0-1
1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Nf6 5.Qe2 Nxe4 6.Qxe4 Qd5 7.Qf4 Qf5 8.d3 Qxf4 9.Bxf4 f6 10.d4 g5 11.Be3 Bf5 12.O-O-O e6 13.h4 g4 14.Ng1 h5 15.Ne2 Nd7 16.Ng3 Bg6 17.Bc4 Kf7 18.Bb3 a5 19.a4 Bd6 20.Ne2 Rhe8 21.Bf4 Bf8 22.f3 gxf3 23.gxf3 Nb6 24.c4 e5 25.dxe5 Bc5 26.Ng3 Rxe5 27.Rhe1 Rxe1 28.Rxe1 Rd8 29.Rd1 Rxd1+ 30.Kxd1 Nd7 31.Bc2 Ne5 32.Bxe5 fxe5 33.Be4 Bd4 34.b3 Bf2 35.Nf5 Ke6 36.Ke2 Bxf5 37.Kxf2 Bxe4 38.fxe4 Kd6 39.Ke3 Kc5 40.Kd3 Kb4 41.Kc2 Ka3 42.Kc3 c5 43.Kc2 Ka2 44.Kc3 Kb1 0-1
2023.08.05 25th HZ Open 2023
854067 Kriens, Hans (1806) IM Pfreundt, Jakob (2427) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Nbd7 5.a3 c6 6.cxd5 exd5 7.g3 Be7 8.Bg2 O-O 9.O-O Re8 10.Qc2 Nb6 11.e3 g6 12.b3 Bf5 13.Qb2 Qc8 14.a4 a5 15.Bd2 Bh3 16.Rac1 Qf5 17.Qc2 Qh5 18.Bxh3 Qxh3 19.Ne2 Bd6 20.Nf4 Qd7 21.Nd3 Ne4 22.Kg2 Qe7 23.h4 Nd7 24.Rh1 h6 25.Rcg1 Qe6 26.Be1 Qf5 27.Qe2 Re7 28.Nh2 Nef6 29.f3 h5 30.Bf2 c5 31.Nxc5 Nxc5 32.dxc5 Bxc5 33.g4 hxg4 34.Nxg4 Nxg4 35.fxg4 Qe4+ 36.Qf3 Bxe3 37.Re1 d4 38.Bxe3 dxe3 39.Qxe4 Rxe4 40.Kf3 Rae8 41.Re2 Rb4 42.Rhe1 Ree4 43.h5 g5 44.Rxe3 Rf4+ 45.Ke2 Rxg4 46.Rh1 Rge4 47.Rxe4 Rxe4+ 48.Kf3 Rb4 49.h6 Kh7 50.Kg3 b6 51.Rf1 Kg6 52.h7 Rh4 53.Rd1 Kxh7 54.Rd5 Rb4 55.Rxg5 Rxb3+ 0-1
2023.03.29 SixDays Budapest Mar GMA
991845 IM Pfreundt, Jakob (2407) FM Rosh, Jain (2325) 1-0
1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.e5 Ne4 5.Nf3 c5 6.Qc2 Nxc3 7.dxc3 Nc6 8.Bf4 dxc4 9.Bxc4 Be7 10.h4 h6 11.Rh3 Qb6 12.Rg3 g5 13.hxg5 hxg5 14.Bxg5 Rh1+ 15.Bf1 Bd7 16.O-O-O O-O-O 17.Nd2 Rg8 18.Nc4 Qc7 19.Bxe7 Nxe7 20.Rxg8+ Nxg8 21.Nd6+ Kb8 22.Be2 Rxd1+ 23.Bxd1 f5 24.Bf3 Bc6 25.Bxc6 Qxc6 26.Qb3 Qd7 27.Nxf5 Ne7 28.Nxe7 Qxe7 29.Qd1 Kc8 30.f4 Qh4 31.Qf3 Qh1+ 32.Kc2 c4 33.f5 exf5 34.Qxf5+ Kb8 35.Qf8+ Kc7 36.Qe7+ Kc8 37.Qe6+ Kb8 38.Qg8+ Kc7 39.Qxc4+ Kb8 40.Qg8+ Kc7 41.Qf7+ Kb8 42.Qf8+ Kc7 43.Qd6+ Kc8 44.Qc5+ Kb8 45.Qd5 Qf1 46.Qd8# 1-0
2023.03.28 SixDays Budapest Mar GMA
991836 IM Pfreundt, Jakob (2407) FM Leszko, Bence (2283) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 Nxe4 4.Qe2 Qe7 5.Qxe4 d6 6.d4 dxe5 7.dxe5 Nc6 8.Nc3 Qxe5 9.Qxe5+ Nxe5 10.Nb5 Bb4+ 11.Bd2 Bxd2+ 12.Kxd2 Kd8 13.Re1 f6 14.f4 Ng6 15.g3 Bd7 16.Nd4 c5 17.Ne6+ Bxe6 18.Rxe6 Re8 19.Rxe8+ Kxe8 20.Bg2 Rd8+ 21.Kc3 b6 22.Re1+ Ne7 23.Bf1 Rd4 24.Bb5+ Kd8 25.b3 Nd5+ 26.Kb2 Nc7 27.Bd3 h6 28.Re3 Nd5 29.Re2 Nc7 30.Bg6 Rd7 31.Bf5 Rd5 32.Be4 Rd6 33.h4 Ne6 34.Bg6 Nc7 35.a3 Rd7 36.Bf5 Rd5 37.Be4 Rd4 38.c3 Rd7 39.Bf5 Rd5 40.Bg6 Rd7 41.Bf5 Rd5 42.g4 Rd6 43.Kc2 1/2-1/2
2023.03.28 SixDays Budapest Mar GMA
991844 GM Berczes, D (2427) IM Pfreundt, Jakob (2407) 1/2-1/2
1.Nf3 d5 2.d4 Nf6 3.Bf4 e6 4.e3 Bd6 5.Bxd6 cxd6 6.c4 Bd7 7.Nbd2 dxc4 8.Bxc4 Bc6 9.O-O O-O 10.b4 1/2-1/2
2023.03.27 SixDays Budapest Mar GMA
991827 IM Pfreundt, Jakob (2407) GM Horvath, Ad1 (2458) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qb6 5.Nb3 Nf6 6.Nc3 e6 7.Bd3 a6 8.Qe2 d6 9.Be3 Qc7 10.f4 b5 11.O-O-O Be7 12.g4 Bb7 13.g5 Nd7 14.f5 Nb4 15.fxe6 fxe6 16.Nd4 Nc5 17.a3 Nbxd3+ 18.cxd3 O-O 19.Kb1 Bc8 20.Rc1 Qb7 21.b4 Na4 22.Qa2 d5 23.Nxa4 bxa4 24.Nc6 Rf3 25.Qe2 dxe4 26.dxe4 Rf7 27.Rhf1 Rxf1 28.Qxf1 Bf8 29.Qc4 Bd7 30.Na5 Qb8 31.Qc7 Qb5 32.Qc4 Qb8 33.Qc7 Qe8 34.Qe5 Bb5 35.Bd4 Rd8 36.Nb7 Rd7 37.Nc5 Re7 38.Bb2 Qf7 39.Ka1 Qf3 40.Qg3 Qxg3 41.hxg3 e5 42.Rd1 Re8 43.Rd5 Bc4 44.Rd7 a5 45.bxa5 Rc8 46.Nb7 Ba6 47.Nd6 Rc5 48.Ra7 Bd3 49.Nf5 Bxe4 50.Ne7+ Kf7 51.Nc6+ Ke6 52.Nxe5 Rd5 53.Ka2 Rd1 54.Bc3 Bd6 55.Nf7 Be7 56.Bb4 Bxb4 57.axb4 Bd5+ 58.Ka3 Ra1+ 59.Kb2 Ra2+ 60.Kc3 Rg2 61.Nd8+ Kd6 62.Nf7+ Kc6 63.Ra6+ Kc7 64.Nd6 Rxg3+ 65.Kd4 Bc6 66.b5 Bd7 67.Ne4 a3 68.Nc3 Rg4+ 69.Ke3 Rxg5 70.Ra7+ Kc8 71.b6 Rc5 72.Kd4 Rc6 73.Ra8+ Kb7 74.Ra7+ Kc8 75.Na2 Be6 76.Nc3 a2 77.Nxa2 Bxa2 78.Rxg7 Rc4+ 79.Ke3 Ra4 80.Rxh7 Rxa5 81.Ra7 Re5+ 82.Kd4 Re2 83.Kc5 Rc2+ 84.Kb5 Kb8 85.Rc7 Rf2 86.Rh7 Bf7 87.Rh6 Kb7 88.Kc5 Rc2+ 89.Kd4 Be8 90.Kd3 Rc1 91.Kd2 Rc5 92.Rh3 Bc6 93.Rb3 Rh5 94.Rb4 Bb5 95.Rf4 Re5 96.Kc3 Rd5 97.Rd4 Rc5+ 98.Kd2 Kxb6 99.Rd6+ Bc6 100.Ke3 Re5+ 101.Kd4 Re4+ 102.Kd3 Rf4 103.Ke3 Rh4 104.Rf6 Kc5 105.Rf4 Rh3+ 106.Kd2 Bd5 107.Ke2 Bc4+ 108.Kd2 Rd3+ 109.Ke1 Kd5 110.Rh4 Rf3 111.Kd2 Bd3 112.Rh8 Be4 113.Rd8+ Ke5 114.Re8+ Kd4 115.Rd8+ Bd5 116.Ke2 Rf7 117.Kd2 Rf2+ 118.Ke1 Ra2 119.Kd1 Ke4 120.Kc1 Rh2 121.Rd7 Kd4 122.Kd1 Kc4 123.Ke1 Be4 124.Rd2 Rh1+ 125.Kf2 Bd3 126.Ke3 Re1+ 127.Kf2 Re8 128.Ra2 Kd4 129.Ra4+ Bc4 130.Kf3 Rf8+ 131.Kg4 Kd5 132.Kg3 Bd3 133.Rf4 Bf5 134.Ra4 Be4 135.Kg4 Ke5 136.Ra5+ Bd5 137.Kg5 Rg8+ 138.Kh5 Ke4 139.Kh6 Be6 140.Rg5 Rf8 141.Kg7 Rf1 142.Ra5 Bd5 143.Kg6 Ke5 144.Kg5 Rf8 145.Rb5 Rg8+ 146.Kh5 Ke6 147.Kh4 Be4 148.Rg5 Rxg5 149.Kxg5 1/2-1/2
2023.03.27 SixDays Budapest Mar GMA
991833 IM Kushagra, Mohan (2396) IM Pfreundt, Jakob (2407) 0-1
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Be2 Nge7 7.Na3 cxd4 8.cxd4 Nf5 9.Nc2 Be7 10.O-O O-O 11.Bd3 f6 12.Bf4 fxe5 13.Nxe5 Rc8 14.Nxc6 Rxc6 15.Be5 Be8 16.Bxf5 Rxf5 17.Ne3 Rf8 18.Qg4 Bg6 19.Rac1 Qc8 20.Rxc6 Qxc6 21.h4 Rf7 22.h5 Bf5 23.Nxf5 exf5 24.Qf3 Bg5 25.g3 Qe6 26.Rd1 Rf8 27.Rd3 Rc8 28.Kg2 Rc4 29.Ra3 a6 30.Ra5 b5 31.b3 Rc8 32.b4 Be7 33.Ra3 Bxb4 34.Re3 Qf7 35.h6 g5 36.Bg7 Bd6 37.g4 f4 38.Re2 b4 39.Qb3 f3+ 40.Qxf3 Qxf3+ 41.Kxf3 Rc3+ 42.Re3 Bf4 0-1
2023.03.26 SixDays Budapest Mar GMA
991822 GM Pap, M (2403) IM Pfreundt, Jakob (2407) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Bd3 O-O 8.Qc2 Re8+ 9.Ne2 h5 10.O-O h4 11.Bf4 Na6 12.h3 Nc7 13.Qd2 a5 14.Rfe1 Ne6 15.Bxd6 Qxd6 16.Qe3 Nc7 17.Qf4 Qxf4 18.Nxf4 Bd7 19.Be4 Nb5 20.Nd3 b6 21.Bf3 Rad8 22.Red1 Rc8 23.Rac1 Be6 24.b3 Red8 25.Nf4 Bf5 26.Ne2 Nd6 27.d5 c5 28.c4 Bd7 29.Nc3 f5 30.Re1 Re8 31.Be2 f4 32.Bg4 Rxe1+ 33.Rxe1 Re8 34.Rc1 f5 35.Bh5 Re5 36.Bg6 Kf8 37.Kf1 f3 38.gxf3 f4 39.Ne4 Bxh3+ 40.Kg1 Nxe4 41.Bxe4 Ke7 42.a3 Bd7 43.b4 axb4 44.axb4 cxb4 45.c5 bxc5 46.Rxc5 Kd6 47.Rc4 Rg5+ 48.Kh1 h3 49.Rxb4 Rg2 50.Rb6+ Kc5 51.Rb7 Kd6 52.Rb6+ Kc5 53.Rb7 Bb5 54.Rc7+ Kd6 55.Rb7 Kc5 56.Rc7+ Kd6 1/2-1/2
2023.03.25 SixDays Budapest Mar GMA
991811 IM Sammed Jaykumar, Shete (2454) IM Pfreundt, Jakob (2407) 1/2-1/2
1.Nf3 d5 2.d4 Nf6 3.c3 e6 4.Bf4 Bd6 5.e3 O-O 6.Nbd2 Bxf4 7.exf4 b6 8.h4 c5 9.Bd3 Ba6 10.Bxa6 Nxa6 11.Qe2 Nb8 12.h5 Nc6 13.h6 g6 14.Ne5 Rc8 15.Nxc6 Rxc6 16.Qe5 Ne8 17.Nf3 f6 18.Qe3 Qd7 19.O-O-O Nd6 20.Qe2 b5 21.dxc5 Rxc5 22.Rhe1 Re8 23.Kb1 Rc4 24.g3 a5 25.Nd2 Rcc8 26.Qd3 Qa7 27.Re2 b4 28.Rc1 Kf7 29.Nf3 bxc3 30.Rxc3 Rxc3 31.Qxc3 Re7 32.Rc2 Nc4 33.g4 Qc7 34.Qd4 Qa7 35.Qd3 Qb7 36.g5 fxg5 37.fxg5 e5 38.Nh2 e4 39.Qc3 Ne5 40.f4 Nc4 41.Ng4 Ke6 42.Ka1 Qb4 43.Qg3 a4 44.Ne3 Nxe3 45.Qxe3 Kd6 46.a3 d4 47.Qc1 Qb6 48.f5 gxf5 49.g6 hxg6 50.Rh2 Rh7 51.Qc4 d3 52.Rh1 Ke5 53.Qg8 Qc7 54.Qxg6 d2 55.Kb1 Qd7 56.Qg3+ Ke6 57.Kc2 Qc6+ 58.Kb1 Qd7 59.Kc2 Qc6+ 60.Kb1 1/2-1/2
2023.03.25 SixDays Budapest Mar GMA
991818 IM Pfreundt, Jakob (2407) FM Arfan, Aditya Bagus (2374) 1-0
1.e4 c6 2.d4 d5 3.e5 c5 4.Nf3 Nc6 5.dxc5 e6 6.a3 Bxc5 7.b4 Bb6 8.Bb2 Nge7 9.Bd3 Ng6 10.b5 Na5 11.h4 Nf4 12.Bf1 Ng6 13.h5 Ne7 14.h6 g6 15.Nbd2 O-O 16.Bd3 Bc5 17.Nb3 Bb6 18.O-O Nf5 19.Nxa5 Bxa5 20.Qc1 Nh4 21.Nh2 Nf5 22.Ng4 Qh4 23.Bxf5 exf5 24.Nf6+ Kh8 25.g3 Qc4 26.e6 Bxe6 27.Qe3 d4 28.Bxd4 Bb6 29.Bxb6 axb6 30.Qe5 Rac8 31.Nd5+ 1-0
2023.03.24 SixDays Budapest Mar GMA
991809 IM Pfreundt, Jakob (2407) FM Bodi, Ti (2356) 1/2-1/2
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Bc4 Bd6 7.Qe2+ Qe7 8.Qxe7+ Kxe7 9.Ne2 Be6 10.Bd3 Nd7 11.c4 c5 12.d5 Ne5 13.Bc2 Bd7 14.b3 Rhe8 15.h3 Kd8 16.Be3 Kc7 17.a4 a6 18.a5 Re7 19.O-O-O Rae8 20.Nf4 Kb8 21.Nh5 Rg8 22.Rhe1 Ng6 23.Bxg6 hxg6 24.Bf4 Be5 25.Bxe5+ Rxe5 26.Nf4 Bf5 27.Kd2 Kc7 28.Nd3 Bxd3 29.Kxd3 Rge8 30.Re3 Rxe3+ 31.fxe3 f5 32.Rf1 Kd6 33.Rf4 Ke5 34.Rf1 g5 35.b4 cxb4 36.Rb1 Kd6 37.Rxb4 Re7 38.Kd4 Re4+ 39.Kd3 Re7 40.Kd4 1/2-1/2
2023.03.11 38th ChessOrg Open
1015804 IM Pfreundt, Jakob (2407) IM Vignesh, N R (2513) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Qd3 Be6 10.Bd2 Nc6 11.Nd5 Bxd5 12.exd5 e4 13.Qe3 Ne5 14.c4 Re8 15.a4 Bf8 16.h3 Rc8 17.Rfc1 Nfd7 18.a5 Qf6 19.Qg5 Nd3 20.Qxf6 Nxf6 21.Bxd3 exd3 22.Be3 Ne4 23.Ra4 1/2-1/2
2023.03.10 38th ChessOrg Open
1015786 FM Deshpande, Ani (2260) IM Pfreundt, Jakob (2407) 0-1
1.d4 Nf6 2.c4 g6 3.g3 c6 4.Bg2 d5 5.Qb3 Bg7 6.Nf3 O-O 7.O-O a5 8.Na3 a4 9.Qb4 Ne4 10.Rd1 e6 11.Qe1 Nd7 12.Nd2 f5 13.Nxe4 fxe4 14.f3 e5 15.Be3 c5 16.fxe4 cxd4 17.Bd2 dxe4 18.Bxe4 Nc5 19.Bg2 Qb6 20.Bb4 Bf5 21.Bd5+ Kh8 22.Nb5 Rfd8 23.Bxc5 Qxc5 24.b4 Qb6 25.e4 Bg4 26.Na3 Bh6 27.c5 Qf6 28.Nc4 Rf8 29.Rd3 Rab8 30.a3 Bh3 31.Qe2 Bg5 32.b5 h5 33.Rdd1 Bg4 34.Qg2 Bxd1 35.Rxd1 Be3+ 36.Kh1 Qe7 37.Nxe3 dxe3 38.Qb2 Rf2 39.Qc3 e2 40.Re1 Qf6 41.Qe3 Kg7 42.Rxe2 Rf3 0-1
2023.03.09 38th ChessOrg Open
1015763 IM Pfreundt, Jakob (2407) CM Pimpalkhare, Vedant (2263) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 h6 5.Bxf6 Qxf6 6.exd5 Bb4 7.Bc4 exd5 8.Bxd5 O-O 9.Ne2 Rd8 10.O-O Bxc3 11.Nxc3 Nc6 12.Bxc6 bxc6 13.Ne4 Qxd4 14.c3 Qxd1 15.Raxd1 Bf5 16.Nc5 Bc2 17.Rxd8+ Rxd8 18.f3 Rd2 19.g4 g5 20.Rf2 Rd1+ 21.Kg2 Bg6 22.f4 gxf4 23.Rxf4 Rd2+ 24.Rf2 Rd5 25.b4 Rd1 26.a4 Kg7 27.h4 Rc1 28.Rf3 Bb1 29.Re3 Ba2 30.Na6 Bd5+ 31.Kf2 Be6 32.g5 hxg5 33.hxg5 Kg6 34.Nxc7 Bc4 35.Re5 Rxc3 36.Rc5 Rc2+ 37.Ke3 Bb3 38.Ra5 Ra2 39.Rxa7 Rxa4 40.Rxa4 Bxa4 41.Kf4 f6 42.gxf6 Kxf6 43.Ke4 Ke7 44.Ke5 Kd7 45.Ne6 Bd1 46.Nc5+ Kc7 1/2-1/2
2023.03.08 38th ChessOrg Open
1015745 Wagner, Julian (2125) IM Pfreundt, Jakob (2407) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 h6 5.Bg2 Bd6 6.O-O O-O 7.Qc2 b6 8.cxd5 exd5 9.Nc3 Bb7 10.Nb5 Re8 11.Nxd6 cxd6 12.Bh3 Nc6 13.Be3 Bc8 14.Bg2 Ne7 15.Rfe1 Nf5 16.Bd2 Ne4 17.Qb3 Be6 18.Bc3 Qf6 19.e3 h5 20.Nd2 Nxd2 21.Bxd2 Qg6 22.Qd3 h4 23.e4 dxe4 24.Rxe4 h3 25.Bh1 Ne7 26.Qe2 d5 27.Re5 Nc6 28.Rg5 Qf6 29.Qd1 Nxd4 30.Rh5 Qg6 31.Bc3 Nb5 32.Re5 Nxc3 33.bxc3 Rac8 34.Qd2 Qh6 35.f4 Qf6 36.Rae1 Red8 37.Qd3 g6 38.Bf3 Qg7 39.Qd2 Rc4 40.Be2 Re4 41.Bf3 Rxe1+ 42.Qxe1 d4 0-1
2023.03.07 Titled Tue 7th Mar Late
1019673 IM Pfreundt, Jakob (2407) FM Hajiyev, K (2183) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d5 6.c3 c5 7.dxc5 Na6 8.b4 Ne4 9.Nd4 e5 10.Nb5 f5 11.Nd2 Nc7 12.Nxe4 Nxb5 13.a4 dxe4 14.axb5 Be6 15.Qxd8 Rfxd8 16.Bg5 Rdc8 17.Rfd1 h6 18.Be3 g5 19.Bh3 Kf7 20.f3 f4 21.Bxe6+ Kxe6 22.Rd6+ Ke7 23.Bd2 e3 24.Be1 b6 25.Rad1 bxc5 26.Rd7+ Kf8 27.c4 Kg8 28.Rb7 cxb4 29.Rdd7 Bf8 30.Rdc7 b3 31.Bc3 Rxc7 32.Rxc7 Bd6 33.Rd7 Bb4 34.Bxe5 a5 35.b6 a4 36.b7 Re8 37.b8=Q Rxb8 38.Bxb8 b2 39.Rd1 a3 40.Be5 Kf7 41.gxf4 Ke6 42.Bxb2 axb2 43.Rb1 Bc3 44.fxg5 hxg5 45.f4 gxf4 46.Kg2 Ke5 47.Kf3 Kd4 48.Kxf4 Kxc4 49.Kxe3 Kb3 50.Kd3 Bf6 51.e4 Be7 52.e5 Bh4 53.e6 Be7 54.h3 Bh4 55.Rf1 Be7 56.Rh1 Bh4 57.Rg1 Be7 58.Rd1 Bh4 59.Rf1 Be7 60.Re1 Bh4 61.Rb1 Be7 62.Kd2 Bh4 63.Kd1 Be7 64.Ke2 Bh4 65.Kf3 Be7 66.Kg4 Kc2 67.Rxb2+ Kxb2 68.h4 Kc3 69.h5 Kd4 70.Kf5 Kd5 71.h6 Bf8 72.h7 Bg7 73.e7 Kd6 74.e8=Q 1-0
2023.03.07 Titled Tue 7th Mar Late
1019164 IM Pfreundt, Jakob (2407) Ansh, M Shah (2171) 0-1
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d5 6.c3 b6 7.c4 Bb7 8.Ne5 Nbd7 9.Nc3 e6 10.Bf4 c5 11.cxd5 Nxd5 12.Nxd5 Bxd5 13.Bxd5 exd5 14.Nc6 Qe8 15.Bd6 Qe6 16.Bxf8 Bxf8 17.Ne5 Nxe5 18.dxe5 Qxe5 19.e3 Bg7 20.Rb1 Rd8 21.Qa4 Qe7 22.Rfd1 d4 23.Qc2 Re8 24.exd4 Bxd4 25.Rd2 Qf6 26.Qd3 Rd8 27.Qe2 Kg7 28.Rbd1 Rd7 29.Kg2 Re7 30.Qf3 Qd6 31.b4 Re6 32.bxc5 bxc5 33.Qb3 Rf6 34.Re2 Qc6+ 35.Kg1 Rf3 36.Qc2 Qf6 37.Rf1 h5 38.Qe4 Rf5 39.Kg2 Rg5 40.Qf3 Rf5 41.Qe4 Re5 42.Qd3 Rf5 43.h4 Rd5 44.Qe4 Rf5 45.Qf3 Rxf3 46.Rd1 Rf5 47.Rd3 Rd5 48.Rf3 Qc6 49.Re4 Rd6 50.Ref4 Rf6 0-1
2023.03.07 Titled Tue 7th Mar Late
1019711 IM Martinez Martin, D (2385) IM Pfreundt, Jakob (2407) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 O-O 8.O-O d5 9.exd5 cxd5 10.h3 c6 11.Qf3 Bd6 12.Bg5 Rb8 13.Rab1 h6 14.Bxf6 Qxf6 15.Qxf6 gxf6 16.b3 Be6 17.Ne2 c5 18.c4 d4 19.Ng3 Bxg3 20.fxg3 Kg7 21.Rf4 Rb6 22.Rbf1 Bc8 23.Bf5 Bxf5 24.Rxf5 Rc8 25.Rd5 Rc7 26.Rf4 Kf8 27.Rh4 a5 28.Rxh6 a4 29.bxa4 Ke7 30.Rhh5 Rb1+ 31.Kh2 Rb4 32.Rxc5 Rxc5 33.Rxc5 Rxa4 34.h4 Ke6 35.h5 f5 36.Rc6+ 1-0
2023.03.07 Titled Tue 7th Mar Late
1018986 FM Van Dael, Siem (2312) IM Pfreundt, Jakob (2407) 0-1
1.e4 e6 2.d4 d5 3.Nc3 Nc6 4.Bb5 Bb4 5.e5 Ne7 6.Qg4 Nf5 7.Ne2 Bd7 8.Bg5 Be7 9.Bxe7 Qxe7 10.O-O h5 11.Qf4 Qh4 12.Qxh4 Nxh4 13.Bxc6 Bxc6 14.Ng3 Ng6 15.f4 h4 16.Nge2 Ne7 17.g4 hxg3 18.hxg3 O-O-O 19.Kg2 Rh6 20.Rh1 Rdh8 21.Rxh6 Rxh6 22.Rh1 Rxh1 23.Kxh1 Nf5 24.Kg2 Ne3+ 25.Kf2 Nxc2 26.a3 a5 27.g4 b5 28.Nd1 b4 29.axb4 axb4 30.Ne3 Ba4 31.Nxc2 Bxc2 32.Ke3 Bd1 33.Kd2 Bxe2 34.Kxe2 Kb7 35.b3 c5 36.Kd3 g5 37.fxg5 Kc6 38.dxc5 Kxc5 39.Ke3 d4+ 40.Ke4 d3 41.Kxd3 Kd5 42.g6 fxg6 43.g5 Kxe5 44.Kc4 Kf4 45.Kxb4 e5 46.Kc5 e4 47.b4 e3 48.b5 e2 49.b6 e1=Q 50.b7 Qe5+ 51.Kc6 Kxg5 52.Kb6 Qb8 53.Kc6 Kf5 54.Kb6 g5 0-1
2023.03.07 Titled Tue 7th Mar Late
1019525 FM Shohat, Yotam (2302) IM Pfreundt, Jakob (2407) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.Qe2 Qe7 6.d3 Nf6 7.Nc3 Bg4 8.Be3 Nc6 9.h3 Be6 10.O-O-O O-O-O 11.g4 Nd5 12.Nxd5 Bxd5 13.c4 Bxf3 14.Qxf3 Ne5 15.Qe4 Nd7 16.Qd4 c5 17.Qf4 Qf6 18.Bg2 Qxf4 19.Bxf4 Be7 20.Rhe1 Ne5 21.Bxe5 dxe5 22.Rxe5 Bd6 23.Re4 Rhe8 24.Rde1 Rxe4 25.Rxe4 g5 26.Kd2 b6 27.Ke2 Kc7 28.h4 h6 29.h5 Rd7 30.Re3 Re7 31.Be4 Bf4 32.Rf3 Rd7 33.Rxf4 gxf4 34.Kf3 Kd6 35.Kxf4 Ke7 36.Ke5 Rd6 37.Bd5 Rd8 38.f4 Rg8 39.Kf5 Rg7 40.g5 Rg8 41.a3 Rd8 42.Ke5 Rd6 43.Kf5 Rd8 44.Kg4 Kf8 45.gxh6 Kg8 46.Kg5 Rd6 47.f5 Rd7 48.Kf6 Rd6+ 49.Ke7 Rxh6 50.Bxf7+ Kg7 51.Bg6 Rh8 52.f6+ Kh6 53.f7 Kg7 54.b4 cxb4 55.axb4 a5 56.bxa5 bxa5 57.c5 a4 58.d4 a3 59.Bb1 Rb8 60.Ba2 Rb7+ 61.Ke8 Rb8+ 62.Kd7 Rb7+ 63.Kd8 Rxf7 64.h6+ Kg6 65.c6 Rh7 66.c7 Rh8+ 67.Kd7 Rh7+ 68.Kc6 Rxh6 69.d5 Kg5+ 70.d6 Rh2 71.d7 Rxa2 72.d8=Q+ Kf5 73.Qd7+ 1-0
2023.03.07 Titled Tue 7th Mar Late
1019346 IM Pfreundt, Jakob (2407) IM Needleman, G (2429) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d6 6.Nc3 d5 7.Re1 c6 8.e4 dxe4 9.Nxe4 Nxe4 10.Rxe4 Nd7 11.Re1 Nf6 12.c3 a5 13.a4 Re8 14.Qb3 b6 15.Ne5 Be6 16.Qd1 Bd5 17.Nxc6 Qd6 18.Ne5 Bxg2 19.Kxg2 Nd7 20.Bf4 Nxe5 21.Bxe5 Bxe5 22.Rxe5 e6 23.Qb3 Qc6+ 24.Kg1 h5 25.h4 Kh7 26.Rae1 Rg8 27.Qb5 Qxb5 28.Rxb5 Ra6 29.d5 exd5 30.Re7 Kg7 31.Rxd5 Raa8 32.Rdd7 Rgf8 33.Rb7 Rad8 34.Rxb6 Rd1+ 35.Kg2 Ra1 36.b3 Rc1 37.c4 Rc2 38.Rbb7 Rc3 39.Rec7 Kf6 40.c5 Ke6 41.Rb6+ Kd5 42.Rd6+ Ke5 43.Ra6 f5 44.Rxa5 f4 45.Re7+ Kd4 46.Rd7+ Ke4 47.Re7+ Kd4 48.gxf4 Rxf4 49.Rd7+ Ke4 50.Re7+ Kd3 51.Re3+ Kd4 52.Rxc3 Kxc3 53.c6 Rf6 54.Rc5+ Kd4 55.Rc4+ Kd5 56.c7 Rc6 57.Rxc6 Kxc6 58.c8=Q+ 1-0
2023.03.06 38th ChessOrg Open
1015697 GM Visakh, N R (2538) IM Pfreundt, Jakob (2407) 1-0
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.g3 O-O 6.Bg2 dxc4 7.Ne5 c5 8.dxc5 Qxd1+ 9.Nxd1 Bxc5 10.Nxc4 Nc6 11.Bd2 Nd5 12.Rc1 Be7 13.Nc3 Nxc3 14.Bxc3 Nb4 15.a3 Na2 16.Rc2 Nxc3 17.Rxc3 Rb8 18.Ne5 Bf6 19.f4 Bxe5 20.fxe5 Bd7 21.Kf2 Bc6 22.Rhc1 h5 23.Bf3 Bxf3 24.Kxf3 Rfd8 25.Rd3 Rxd3+ 26.exd3 Rd8 27.Ke4 Rd7 28.Rc8+ Kh7 29.d4 g5 30.b4 Kg7 31.a4 f5+ 32.exf6+ Kxf6 33.Ra8 b6 34.Rc8 g4 35.Rc6 Kf7 36.a5 bxa5 37.bxa5 Rb7 38.Rc5 Kg6 39.Re5 Rb2 40.Rxe6+ Kg5 41.d5 Rxh2 42.d6 Re2+ 43.Kd5 Rd2+ 44.Kc6 Rc2+ 45.Kb7 Rb2+ 46.Kc7 Rc2+ 47.Kd8 h4 48.gxh4+ Kf5 49.Re1 Kf6 50.d7 Kf7 51.Re7+ Kf8 52.Re4 1-0
2023.03.05 38th ChessOrg Open
1015680 IM Pfreundt, Jakob (2407) FM Sahithi Varshini M (2262) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nd3 Nxe4 5.Qe2 Qe7 6.Nf4 Nf6 7.d4 d5 8.Nc3 c6 9.Be3 Bf5 10.O-O-O Nbd7 11.f3 h5 12.g3 O-O-O 13.Nd3 Re8 14.Bf4 Qd8 15.Qd2 Qa5 16.Kb1 Be7 17.Nc1 Nf8 18.Nb3 Qd8 19.Nb5 Qb6 20.Bc7 Qa6 21.Nd6+ Bxd6 22.Bxa6 Bxc7 23.Bd3 Be6 24.Nc5 N8d7 25.Nxe6 1-0
2023.03.03 38th ChessOrg Open
1015646 IM Pfreundt, Jakob (2407) Forster, Lukas (1963) 1-0
1.Nf3 c5 2.c4 Nc6 3.Nc3 g6 4.e3 Nf6 5.d4 cxd4 6.exd4 d5 7.cxd5 Nxd5 8.Bc4 Nxc3 9.Qb3 e6 10.bxc3 Bg7 11.Ba3 Ne7 12.Bb5+ Bd7 13.Ne5 Bxe5 14.dxe5 Bxb5 15.Qxb5+ Qd7 16.Qb4 Nd5 17.Qb3 Rc8 18.c4 Nf4 19.O-O Qc6 20.f3 b6 21.Qb4 Rc7 22.Qd2 g5 23.g3 Rd7 24.Bd6 Ng6 25.Qxg5 h6 26.Qf6 h5 27.h4 Rg8 28.Kh2 Qxc4 29.Rfc1 Qe2+ 30.Kh3 Ne7 31.Rc3 Rg6 32.Rc8+ 1-0
2023.02.26 2nd Bundesliga Nord 22-23
1026073 IM Pfreundt, Jakob (2394) GM Richter, Mic (2479) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.h4 h6 7.Bxe7 Qxe7 8.f4 a6 9.Nf3 c5 10.dxc5 Nc6 11.a3 Nxc5 12.Bd3 Bd7 13.Qd2 Rc8 14.O-O O-O 15.Rae1 f5 16.exf6 Qxf6 17.g3 Be8 18.Ne5 Nxe5 19.Rxe5 Nxd3 20.cxd3 Qg6 21.Kh2 d4 22.Ne4 Bc6 23.Re1 Rf5 24.Nd6 Rxe5 25.Rxe5 Rd8 26.Ne4 Qg4 27.Nc5 Qf3 28.Re1 Re8 29.Qe2 Qd5 30.Ne4 Kh8 31.Rc1 Qb3 32.Nd6 Rf8 33.Nc4 Bd5 34.Ne5 Kh7 35.Rc7 Qa2 36.Rc1 Rf5 37.Kh3 h5 38.Qc2 a5 39.Qb1 Qb3 40.Qc2 Qb5 41.Qe2 b6 42.Qf2 Qa4 43.Nf3 Bxf3 44.Qxf3 Qd7 45.Qe4 Qd5 46.Rc4 Qxe4 47.dxe4 Rb5 48.Rxd4 Rxb2 49.Rd6 e5 50.fxe5 Re2 51.Rxb6 Rxe4 52.Rb5 a4 53.Kg2 Re3 54.Kf2 Rxa3 55.e6 Rc3 56.Rxh5+ Kg6 57.Ra5 a3 58.Ra7 Rc6 59.e7 Kf7 60.Kf3 a2 61.Kg4 Rc4+ 62.Kg5 Rc5+ 63.Kg4 Rc4+ 64.Kh3 Rc2 65.h5 Re2 66.Kh4 Rxe7 67.Rxa2 Kg8 68.g4 Kh7 69.Ra6 Re1 70.Ra8 Rb1 71.Re8 Ra1 72.Re7 Rb1 73.Re4 Ra1 74.Re7 Rb1 75.g5 Rh1+ 76.Kg4 Rg1+ 77.Kf5 Rf1+ 78.Ke6 Re1+ 79.Kf7 Rf1+ 80.Ke8 Rf5 81.h6 Rxg5 82.Rxg7+ Rxg7 83.hxg7 Kxg7 1/2-1/2
2023.02.25 2nd Bundesliga Nord 22-23
1026025 IM Lagunow, Raphael (2401) IM Pfreundt, Jakob (2394) 1-0
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Bd3 cxd4 7.cxd4 Qb6 8.O-O Nxd4 9.Nxd4 Qxd4 10.Qe2 Ne7 11.Nc3 Nc6 12.Re1 a6 13.Kh1 h5 14.a3 Qg4 15.f3 Qh4 16.Be3 Qd8 17.Bf2 h4 18.f4 h3 19.g3 Na5 20.Kg1 Rc8 21.f5 Be7 22.f6 gxf6 23.exf6 Bxf6 24.Nxd5 Bc6 25.Nxf6+ Qxf6 26.Bb6 Nb3 27.Rf1 Qg7 28.Rad1 Bd5 29.Bxa6 Kf8 30.Rxd5 exd5 31.Bxb7 Re8 32.Qf2 Rh6 33.Bxd5 Rb8 34.Bc7 Rb5 35.Bxf7 Nc5 1-0
2023.02.18 21st Lienz Open 2023
1034419 FM Ollenberger, R (2267) IM Pfreundt, Jakob (2413) 1/2-1/2
1.e4 e6 2.d4 d5 3.Bd3 dxe4 4.Bxe4 Nf6 5.Bf3 Nbd7 6.Ne2 Bd6 7.Nbc3 O-O 8.Nb5 Bb4+ 9.c3 Ba5 10.Bf4 c6 11.Nd6 Bc7 12.Nc4 Bxf4 13.Nxf4 Qc7 14.Nd3 b6 15.Qd2 Ba6 16.Nce5 Bxd3 17.Nxd3 Rad8 18.O-O e5 19.Qe2 exd4 20.cxd4 Rfe8 21.Qc2 Nb8 22.Nb4 Rxd4 23.Nxc6 Nxc6 24.Qxc6 Qxc6 25.Bxc6 Re2 26.Rad1 Rxd1 27.Rxd1 h5 28.Rb1 Ng4 29.Bf3 Rd2 30.Bxg4 hxg4 31.a4 f5 32.b3 f4 33.h3 gxh3 34.gxh3 Rd3 35.Kg2 Kh7 36.a5 bxa5 37.Ra1 Rd5 38.Kf3 g5 39.Kg4 Rb5 40.h4 gxh4 41.Kxh4 Kg6 1/2-1/2
2023.02.17 21st Lienz Open 2023
1034397 IM Pfreundt, Jakob (2413) GM Venkatesh, M (2452) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Bd3 h6 9.Ne4 Nd5 10.O-O g6 11.Re1 Bg7 12.Bf1 O-O 13.d3 Nb7 14.Na3 f5 15.Nd2 Qc7 16.Nac4 Bd7 17.Nf3 Rae8 18.d4 e4 19.Nfe5 Kh7 20.Nxd7 Qxd7 21.Ne5 Qd6 22.g3 Bxe5 23.dxe5 Qxe5 24.c4 Nc7 25.Be3 c5 26.Qb3 Nd8 27.Rad1 Rf7 28.f4 Qe7 29.Rd2 Nce6 30.Qb5 Nd4 31.Bxd4 cxd4 32.Rxd4 Ne6 33.Rd2 Rd8 34.Qa5 Nd4 35.Bg2 Qf6 36.Rf2 Nc6 37.Qc5 Rb7 38.b3 Qc3 39.Re3 Qa1+ 40.Rf1 Qf6 41.g4 Rd2 42.Kh1 Rg7 43.Rg3 Nd4 44.Qa5 Rb2 45.Qd5 Ne2 46.Rh3 fxg4 47.Re3 Nxf4 48.Qxe4 Rf7 49.Qe5 Qxe5 50.Rxe5 Kg7 51.Bd5 Nxd5 52.Rxf7+ Kxf7 53.Rxd5 Rxa2 54.c5 a5 55.c6 Rc2 56.Rxa5 Rxc6 57.Ra1 Rb6 58.Rb1 Rb4 59.Kg2 h5 60.Kg3 g5 61.Kf2 Kg6 62.Rb2 h4 63.Ke3 Kh5 64.Kf2 h3 65.Kg3 Rf4 66.Rf2 Rd4 67.Rb2 Rd3+ 68.Kf2 g3+ 69.hxg3 Kg4 70.Kg1 Kxg3 71.Rb1 h2+ 72.Kh1 Kh3 0-1
2023.02.16 21st Lienz Open 2023
1034375 GM Sandipan, C (2453) IM Pfreundt, Jakob (2413) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Bb4 6.e3 h6 7.Bxf6 Qxf6 8.Qb3 Qd6 9.a3 Bxc3+ 10.Qxc3 Bf5 11.Ne2 Nd7 12.Qb4 Qb6 13.Ng3 Bg6 14.Rc1 c6 15.Be2 Qxb4+ 16.axb4 a6 17.f4 f6 18.f5 Bf7 19.Nh5 Kf8 20.Nf4 Nb6 21.g4 Re8 22.Kf2 Nc8 23.h4 Nd6 24.Bd3 Ke7 25.Rhg1 Kd7 26.Kf3 Re7 27.Rc2 Rhe8 28.Re2 Rh8 29.Ree1 Kc7 30.g5 hxg5 31.hxg5 fxg5 32.Rxg5 Ne8 33.Reg1 Kd6 34.R5g2 Rh4 35.Kf2 Rh6 36.Bc2 Kd7 37.Nd3 Kd6 38.Ne1 Rh3 39.Rg3 Rh2+ 40.R1g2 Rh1 41.Ke2 Rh4 42.Kd2 Rh5 43.Nf3 Rh6 44.Rf2 Bh5 45.Ne5 Nf6 46.Rh2 Bf7 47.Rxh6 gxh6 48.Ng4 Nxg4 49.Rxg4 Re8 50.Rg7 Ke7 51.Rh7 Rg8 52.Rxh6 Rg2+ 53.Kc3 Rg3 54.Kd2 Rg2+ 55.Kc1 Rg1+ 56.Bd1 Rf1 57.Rh8 Kd6 58.f6 Rxf6 59.Rf8 Ke7 60.Rb8 b5 61.Rb6 Kd6 62.Rxa6 Kc7 63.Ra7+ Kb6 64.Re7 Be6 65.Bh5 Bf5 66.Rf7 Rxf7 67.Bxf7 Bd7 68.Kd2 Kc7 69.Ke2 Kd6 70.Kf3 Ke7 71.Bh5 Bf5 72.Kf4 Bc2 73.Ke5 Be4 74.Bg4 Bg2 75.Bf5 Bf3 76.Kf4 Bd1 77.e4 dxe4 78.Bxe4 Kd6 79.d5 cxd5 80.Bd3 Kc6 81.Ke5 1/2-1/2
2023.02.15 21st Lienz Open 2023
1034359 FM Chkhaidze, Ni (2165) IM Pfreundt, Jakob (2413) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Nbd7 5.Bf4 dxc4 6.e3 b5 7.Nxb5 Bb4+ 8.Nc3 Nd5 9.a3 Nxc3 10.Qd2 Bxa3 11.bxc3 Bd6 12.Bxc4 Bxf4 13.exf4 Bb7 14.Be2 c5 15.O-O O-O 16.f5 exf5 17.d5 Nf6 18.c4 a5 19.Bd3 Ne4 20.Qe3 Re8 21.Bxe4 Rxe4 22.Qxc5 Qc8 23.Rxa5 Rxc4 24.Rxa8 Rxc5 25.Rxc8+ Rxc8 26.Nd4 g6 27.Nc6 Bxc6 28.dxc6 Rxc6 29.g3 f4 30.Kg2 fxg3 31.hxg3 h5 32.Ra1 Kg7 33.Ra5 Kh6 34.Rb5 g5 35.Rb8 Kg7 36.Rb5 Kg6 37.Rb8 Rc4 38.Rg8+ Kf5 39.Rh8 h4 40.gxh4 Rxh4 41.Ra8 Rd4 42.Kg3 Rd3+ 43.f3 Kg6 44.Rg8+ Kh6 45.Kg4 Rd4+ 46.Kg3 f6 47.Ra8 Kg6 48.Rb8 Rd3 49.Ra8 f5 50.Rg8+ Kf6 51.Kg2 Rd2+ 52.Kh3 Ke5 53.Rxg5 Kf4 54.Rh5 Re2 55.Rh8 Kxf3 56.Ra8 f4 57.Ra3+ Re3 58.Ra2 Re4 59.Ra3+ Kf2 60.Kh2 Re5 61.Ra2+ Re2 62.Ra1 Kf3+ 63.Kh3 Re4 64.Kh2 Re2+ 65.Kh3 Re3 66.Kh2 Kf2 67.Ra2+ Kf1 68.Ra1+ Re1 69.Ra4 f3 70.Kg3 f2 71.Ra2 Re3+ 72.Kh2 Re8 73.Ra1+ Ke2 74.Ra2+ Kf3 75.Ra3+ Re3 76.Ra1 Re1 77.Ra3+ Ke4 78.Ra4+ Kd5 0-1
2023.02.14 21st Lienz Open 2023
1034340 IM Pfreundt, Jakob (2413) WIM Heinatz, G (2162) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 c5 5.dxc5 Nc6 6.Bb5 a6 7.Bxc6+ bxc6 8.Be3 Rb8 9.b3 h6 10.Ne2 e6 11.Nd4 Ne7 12.h5 Qc7 13.f4 Be4 14.Qd2 Nf5 15.Nxf5 Bxf5 16.Nc3 Qa5 17.Na4 Qxd2+ 18.Kxd2 Rb5 19.Rag1 Be7 20.g4 Be4 21.Rh3 Bd8 22.a3 Rb7 23.Nc3 Bh7 24.Rf3 Rd7 25.Bd4 a5 26.f5 Bg5+ 27.Kd1 Re7 28.Rgf1 O-O 29.Ne2 exf5 30.gxf5 Rfe8 31.Ng3 Rb7 32.Rg1 Kf8 33.Rg2 Rbe7 34.Re2 Bh4 35.Rg2 Bg5 36.Rh2 Kg8 37.Ne2 Kf8 38.Rg2 Rb7 39.Ng1 Rbe7 40.Nh3 f6 41.e6 Kg8 42.Re2 Rf8 43.Bf2 Rd8 44.Bg3 Ree8 45.a4 Kh8 46.Bd6 Rc8 47.Nf2 Bg8 48.Nd3 Bh7 49.c3 Ra8 50.Ne1 Bg8 51.Nc2 Ra7 52.Nd4 Rc8 53.Ra2 Rb7 54.Ke2 Kh7 55.Rf1 Re8 56.Kd3 Rc8 57.Rb1 Ra7 58.b4 axb4 59.Rxb4 Ra5 60.Rb6 Rca8 61.Nxc6 Rxa4 62.Rxa4 Rxa4 63.Ne7 Ra2 64.Nxd5 1-0
2023.02.13 21st Lienz Open 2023
1034321 FM Lim, Z (2253) IM Pfreundt, Jakob (2413) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 c5 7.Bxb4 cxb4 8.O-O O-O 9.Qd3 d6 10.Nbd2 Qc7 11.a3 e5 12.e4 bxa3 13.Rxa3 Nc6 14.d5 Nb4 15.Qc3 a5 16.Ne1 Bc8 17.Nd3 Nxd3 18.Qxd3 Bd7 19.Qc3 Qc5 20.Nb3 Qc7 21.Nd2 Rfc8 22.b4 axb4 23.Qxb4 Rxa3 24.Qxa3 h5 25.Rb1 h4 26.Qb4 Rb8 27.Nf1 g6 28.Ne3 Kg7 29.Bf3 hxg3 30.hxg3 Bc8 31.Kg2 Nh7 32.Bg4 Nf6 33.Bxc8 Rxc8 34.Qxb6 Nxe4 35.Qxc7 Rxc7 36.Rb6 Rd7 37.f3 Nc5 38.g4 Kf6 39.Kg3 Ke7 40.g5 Ra7 41.Ng4 Nd7 42.Rc6 Ra3 43.Kg2 Ra2+ 44.Kg3 Ra3 45.Kg2 Ra2+ 1/2-1/2
2023.02.12 21st Lienz Open 2023
1040229 Hatzl, J (2047) IM Pfreundt, Jakob (2413) 0-1
1.d4 Nf6 2.Bf4 g6 3.Nc3 d5 4.e3 Bg7 5.h4 h5 6.Nf3 O-O 7.Qd2 c5 8.O-O-O Nc6 9.Ne5 cxd4 10.exd4 Bf5 11.f3 Nb4 12.Nd3 a5 13.a3 Qb6 14.axb4 axb4 15.Nb1 Rfc8 16.Nc5 e5 17.Bxe5 b3 18.Bd3 Bxd3 19.Qxd3 Bh6+ 20.Rd2 bxc2 21.Kxc2 Bxd2 22.Nxd2 Nd7 23.Re1 Nxe5 24.Rxe5 Qd6 25.b4 b6 26.Qb3 bxc5 27.Rxd5 cxb4+ 28.Kd1 Ra1+ 29.Ke2 Qa6+ 30.Kf2 Qa2 31.Qxa2 Rxa2 32.Ke3 Rc3+ 0-1
2023.02.12 21st Lienz Open 2023
1040246 IM Pfreundt, Jakob (2413) Lerch, Johannes (2278) 1/2-1/2
1.Nf3 d5 2.g3 b6 3.Bg2 Bb7 4.c4 dxc4 5.Na3 Nf6 6.Nxc4 e6 7.Nce5 Qc8 8.O-O Be7 9.Qa4+ Nfd7 10.d4 O-O 11.Bf4 Nxe5 12.Bxe5 Nd7 13.Rac1 Nxe5 14.Nxe5 Bxg2 15.Kxg2 c5 16.b4 Qb7+ 17.Qc6 Qa6 18.bxc5 Qxe2 19.cxb6 axb6 20.Rc2 Qa6 21.Rfc1 Ba3 22.Rb1 Rac8 23.Qe4 Rxc2 24.Qxc2 Bd6 25.Nf3 h6 26.a4 Ra8 27.Qc6 Bf8 28.Rxb6 Qxa4 29.Qc7 Ra7 30.Qf4 Qd7 31.Qe4 Qd8 32.Qb1 Qd5 33.Rb8 Ra8 34.Rb5 Qc6 35.Rb6 Qd5 36.Qb5 Qxb5 37.Rxb5 g6 38.d5 exd5 39.Rxd5 Bg7 40.g4 Bf6 41.h4 Rd8 42.Rb5 Kg7 43.h5 Rd7 44.Nh2 Bd8 45.hxg6 fxg6 46.Nf1 Bh4 47.f4 Rf7 48.Rb4 Be7 49.Rd4 1/2-1/2
2023.02.11 21st Lienz Open 2023
1040210 IM Pfreundt, Jakob (2413) Karall, L (1806) 1-0
1.d4 Nf6 2.Nc3 g6 3.e4 d6 4.Bf4 Bg7 5.Qd2 c6 6.Nf3 Qa5 7.h3 Nbd7 8.e5 dxe5 9.Nxe5 Nxe5 10.Bxe5 Bf5 11.Bc4 O-O 12.g4 Bd7 13.O-O-O b5 14.Bb3 b4 15.Na4 Ne4 16.Qe3 Nf6 17.Nc5 Bc8 18.Kb1 Qb5 19.Qf3 a5 20.Ba4 Qb6 21.Qxc6 Qa7 22.Rhe1 Ne8 23.Bg3 Nf6 24.Rd3 e6 25.Bd6 Rd8 26.Bc7 Rd7 27.Be5 Rd5 28.Rf3 Nd7 29.Bxg7 Nxc5 30.dxc5 Bd7 31.Qxd5 exd5 32.Re7 Bxa4 33.Rxa7 Rxa7 34.Be5 Re7 35.Re3 Re6 36.Bc7 Ra6 37.a3 Bd7 38.axb4 axb4 39.Re7 Bb5 40.Bd6 Rb6 41.cxb6 1-0
2023.01.17 Titled Tue 17th Jan Early
1061634 IM Pfreundt, Jakob (2407) FM Sargissyan, S (2221) 0-1
1.Nf3 Nf6 2.g3 g5 3.Nxg5 d5 4.Nf3 Nc6 5.d4 Bg4 6.Bg2 h5 7.h3 Bf5 8.Bf4 Qd7 9.Ne5 Qe6 10.Nc3 a6 11.e3 Bh6 12.Bxh6 Rxh6 13.Nd3 Bxd3 14.Qxd3 O-O-O 15.O-O-O Rg6 16.Bf3 Nb4 17.Qe2 Qb6 18.Bxh5 Nxh5 19.Qxh5 Rc6 20.a3 Rxc3 21.axb4 Rc4 22.c3 Qxb4 23.Kc2 Qa4+ 24.Kd2 Rd6 25.Ra1 Qb3 26.Rhb1 Rf6 27.Ke2 Qc2+ 28.Ke1 Qxf2+ 29.Kd1 Qxe3 30.Qg4+ e6 31.Kc2 Rb4 32.Rf1 Rf2+ 33.Rxf2 Qxf2+ 34.Kd3 Rxb2 35.Qd1 Qxg3+ 0-1
2023.01.17 Titled Tue 17th Jan Early
1061922 Silva, Caio Henrique Angelico (2081) IM Pfreundt, Jakob (2407) 0-1
1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.g3 b5 5.Bg2 Bb7 6.O-O O-O 7.c4 bxc4 8.bxc4 c5 9.Nc3 d6 10.Rb1 Nbd7 11.d3 Rb8 12.Qc2 Qa5 13.Ba1 Bc6 14.Nd2 Bxg2 15.Kxg2 Rb6 16.Rxb6 axb6 17.Rb1 Ra8 18.a4 Qa6 19.Rb2 Ne8 20.Ra2 Qb7+ 21.f3 Ra6 22.Nb5 Bxa1 23.Rxa1 Nc7 24.Qb2 Nb8 25.Ne4 Ne8 26.Nec3 Nc6 27.Nd5 Qd7 28.h4 h5 29.e4 Qd8 30.f4 e6 31.Ne3 Qa8 32.Qb3 f5 33.Kh3 Nd4 34.Nxd4 cxd4 35.Nc2 fxe4 36.dxe4 Qxe4 37.Qb5 Nc7 38.Qd7 Qf5+ 39.Kh2 Qxc2+ 40.Kh3 Qf5+ 41.Kh2 Qf7 42.Qxd6 Ne8 43.Qxd4 Qf6 44.Qd1 Ra8 45.Rb1 Rd8 46.Rxb6 Rxd1 47.Rb8 Rd2+ 48.Kh3 Qf5+ 0-1
2023.01.17 Titled Tue 17th Jan Early
1063486 IM Pfreundt, Jakob (2407) FM Kuzmin, Roman (2249) 1-0
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.d3 Be7 5.O-O O-O 6.Nbd2 c5 7.e4 Nc6 8.Re1 Qc7 9.a4 a6 10.c3 Rb8 11.exd5 exd5 12.Nb3 Bd6 13.Bg5 Ne8 14.Nfd2 Be6 15.Be3 Ne7 16.d4 c4 17.Nc5 Bc8 18.a5 Nc6 19.b4 Ne7 20.Bg5 f6 21.Be3 Bf5 22.Na4 g6 23.Nb6 Be6 24.Bh6 Bf7 25.Bxf8 Kxf8 26.Nf1 Ng7 27.Ne3 Qc6 28.Nbxc4 Bc7 29.Qd2 Rc8 30.Ra3 h5 31.h4 g5 32.Bh3 g4 33.Bg2 f5 34.Ne5 Bxe5 35.dxe5 Rd8 36.Nc2 Qg6 37.Nd4 Ne6 38.Nxe6+ Bxe6 39.c4 d4 40.Rd3 Nc6 41.Bxc6 bxc6 42.Rxd4 Rb8 43.Rd8+ Rxd8 44.Qxd8+ Kg7 45.Qe7+ Kg8 46.Rd1 Bf7 1-0
2023.01.17 Titled Tue 17th Jan Early
1063743 FM Zemlyanskii, Ivan (2237) IM Pfreundt, Jakob (2407) 0-1
1.d4 d5 2.c4 e6 3.Nf3 c5 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Nf6 7.Bg2 c4 8.O-O Be7 9.b3 cxb3 10.Qxb3 O-O 11.Bg5 Na5 12.Qc2 Be6 13.e3 Rc8 14.Bxf6 Bxf6 15.Qd3 Nc4 16.Rfc1 Qd7 17.Nd2 b5 18.Rab1 a6 19.Qe2 Rfe8 20.Nb3 b4 21.Nd1 Be7 22.Nb2 Na3 23.Ra1 Qb5 24.Qxb5 axb5 25.Nd3 Rc4 26.Nf4 Rd8 27.Bf1 g5 28.Nd3 Rdc8 29.Nbc5 Bf5 30.Rd1 Rc3 31.Nxb4 Bxc5 32.dxc5 R3xc5 33.Nxd5 Kg7 34.Ne7 R8c7 35.Nxf5+ Rxf5 36.Rd3 b4 37.Rb3 Rc2 38.Bd3 Rfxf2 39.Bxc2 Rxc2 40.Rxb4 Nc4 41.Rxc4 Rxc4 42.a4 Rc6 43.a5 Ra6 44.Kf2 Kf6 45.Kf3 Kf5 46.g4+ Ke5 47.Ke2 Kd5 48.Kd3 f6 49.Ra2 Kc5 50.Ke4 Kc4 51.Kf5 Kd3 52.e4 Kd4 53.Ra4+ Ke3 54.e5 fxe5 55.Kxe5 Kf3 56.Kf5 h6 57.Ke5 Kg2 58.Ra2+ Kh3 59.Ra4 Kxh2 60.Kd5 Kg3 61.Kc5 Kh4 62.Kb5 Ra8 63.a6 h5 64.gxh5+ Kxh5 0-1
2023.01.17 Titled Tue 17th Jan Early
1062243 CM Gressmann, Moritz (2132) IM Pfreundt, Jakob (2407) 0-1
1.b3 e5 2.Bb2 Nc6 3.e3 g6 4.Nf3 Bg7 5.d4 e4 6.Nfd2 f5 7.c4 d6 8.Qc2 Nf6 9.a3 O-O 10.Be2 f4 11.exf4 Bf5 12.O-O e3 13.Qd1 exd2 14.Nxd2 Nh5 15.g4 Nxf4 16.gxf5 Qg5+ 17.Bg4 gxf5 18.f3 fxg4 19.fxg4 Rae8 20.Kh1 Re2 21.Rxf4 Rxd2 22.Rxf8+ Bxf8 23.Qc1 Qe3 0-1
2023.01.17 Titled Tue 17th Jan Early
1063058 Poeta, Caio Medeiros (2088) IM Pfreundt, Jakob (2407) 0-1
1.d4 d5 2.c4 e6 3.Nf3 c5 4.cxd5 exd5 5.g3 Nc6 6.Bg2 Nf6 7.O-O c4 8.Nc3 Be7 9.Ne5 O-O 10.b3 cxb3 11.Nxc6 bxc6 12.Qxb3 Bf5 13.Bf4 Re8 14.Rac1 Qd7 15.Na4 Bh3 16.Nc5 Bxc5 17.Rxc5 Ne4 18.Rc2 Bxg2 19.Kxg2 Re6 20.f3 Nd6 21.Bxd6 Qxd6 22.Rfc1 Rae8 23.Qd3 h5 24.Re1 h4 25.e3 hxg3 26.hxg3 Rg6 27.f4 Rh6 28.Rcc1 Qe6 29.Kf3 Rh2 30.Rh1 Rxa2 31.Rh5 g6 32.Re5 Qd7 33.Rxe8+ Qxe8 34.f5 Kg7 35.g4 Qh8 36.f6+ Kxf6 37.Rxc6+ Kg5 38.Qf1 Qe8 39.Kg3 Qb8+ 40.Qf4+ Qxf4+ 41.exf4+ Kh6 42.g5+ Kg7 43.Rd6 Ra5 44.Kg4 Rb5 45.Rd7 a5 46.Kf3 a4 47.Ke3 Rb3+ 48.Kf2 Rb2+ 49.Kf3 Rb3+ 50.Kg4 Rb5 51.Rd6 Ra5 52.Rc6 a3 53.Rc1 a2 54.Ra1 Ra3 55.Kh4 Ra4 56.Kg4 Kf8 57.Kf3 Ke7 58.Ke3 Kd6 59.Kd3 Kc6 60.Kc3 Kb5 61.Kb3 Rb4+ 0-1
2023.01.17 Titled Tue 17th Jan Early
1062847 IM Pfreundt, Jakob (2407) FM Golding, Alex (2318) 1-0
1.Nf3 Nf6 2.g3 c6 3.Bg2 d5 4.O-O Bg4 5.d4 Bxf3 6.Bxf3 Nbd7 7.c4 e6 8.Nd2 Bb4 9.Qc2 O-O 10.a3 Ba5 11.b4 Bc7 12.e4 dxe4 13.Nxe4 Nxe4 14.Qxe4 Nf6 15.Qh4 h6 16.Rd1 Qd7 17.Bxh6 Bd8 18.Bg5 Nh7 19.Bxd8 Raxd8 20.d5 exd5 21.cxd5 cxd5 22.Rxd5 Qc7 23.Rh5 Qc3 24.Rf1 Qxf3 25.Rxh7 f6 26.Rh8+ Kf7 27.Qc4+ Qd5 28.Rxf8+ Kxf8 29.Qxd5 Rxd5 30.Rc1 Rd7 31.h4 b6 32.Rc3 Kf7 33.Kg2 Kg6 34.g4 Rd4 35.Kg3 Rd7 36.h5+ Kh6 37.Kh4 Rd2 38.f4 Rh2+ 39.Kg3 Ra2 40.Kf3 a5 41.bxa5 bxa5 42.Ke4 Rg2 43.Kf5 Ra2 44.g5+ fxg5 45.fxg5+ Kh7 46.Ke6 Rh2 47.g6+ Kh6 48.Rc5 a4 49.Kf7 Rf2+ 50.Kg8 Rf3 51.Rc7 Rxa3 52.Rxg7 Kxh5 53.Kh7 Kg5 54.Ra7 Kf6 55.Ra6+ Ke5 56.g7 Rh3+ 57.Rh6 Rg3 58.g8=Q Rxg8 59.Kxg8 Kd4 60.Ra6 Kc5 61.Rxa4 Kb5 62.Rg4 Kc5 63.Kf7 1-0
2023.01.17 Titled Tue 17th Jan Early
1062109 IM Pfreundt, Jakob (2407) FM Ljubarov, M (2291) 0-1
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.d4 Be7 5.c4 O-O 6.Nc3 b6 7.Ne5 Bb7 8.Bg5 Nbd7 9.O-O h6 10.Nxd7 Qxd7 11.Bxf6 Bxf6 12.cxd5 exd5 13.e3 Rfd8 14.b4 c5 15.bxc5 bxc5 16.Rb1 Rac8 17.Na4 cxd4 18.exd4 Ba6 19.Re1 Bc4 20.Nc5 Qf5 21.Rb7 Re8 22.Re3 Rxe3 23.fxe3 Bg5 24.Kh1 Bxe3 25.h4 Qf2 26.Kh2 Bxd4 27.Nb3 Be5 28.Qf3 Qxf3 29.Bxf3 Rd8 30.Rxa7 d4 31.Nd2 Be6 32.a4 d3 33.a5 Bc3 34.Ne4 Bd4 35.a6 Bxa7 0-1
2023.01.17 Titled Tue 17th Jan Early
1063142 IM Pfreundt, Jakob (2407) GM Zhigalko, S (2572) 0-1
1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.h3 Bh5 5.O-O Nd7 6.d4 Ngf6 7.c4 e6 8.cxd5 exd5 9.Qb3 Qb6 10.Qe3+ Be7 11.Nh4 Bg6 12.Nc3 Qd8 13.Nxg6 hxg6 14.Qd3 O-O 15.Bf4 Re8 16.Rad1 Qb6 17.Qc2 Nf8 18.Bg5 Ne6 19.Bxf6 gxf6 20.e3 f5 21.h4 Kg7 22.Bf3 Rh8 23.Kg2 Rae8 24.Rh1 f4 25.gxf4 Bxh4 26.Rh3 Bf6 27.Rdh1 Rxh3 28.Kxh3 Bxd4 29.exd4 Nxf4+ 30.Kg3 Qxd4 31.Qc1 g5 32.Qc2 Nd3 33.Qd2 f6 34.Nd1 Qe5+ 35.Kg2 Ne1+ 36.Rxe1 Qxe1 37.Qd3 Rh8 38.Bg4 Qh1+ 39.Kg3 Qh2+ 40.Kf3 Qf4+ 0-1
2023.01.17 Titled Tue 17th Jan Early
1062647 IM Pfreundt, Jakob (2407) FM Sreyas, Payyappat (2101) 1/2-1/2
1.Nf3 Nf6 2.g3 c5 3.c4 g6 4.Bg2 Bg7 5.Nc3 Nc6 6.d4 cxd4 7.Nxd4 O-O 8.O-O Qa5 9.Nb3 Qh5 10.e3 d6 11.Qxh5 Nxh5 12.Bd2 Be6 13.Nd5 Bxb2 14.Rab1 Bg7 15.c5 dxc5 16.Nc7 Bxb3 17.Nxa8 Bxa2 18.Rxb7 Ne5 19.Rxa7 Bc4 20.Rc1 Rd8 21.Ba5 Rb8 22.Bc7 Rb4 23.Bxe5 Bxe5 24.Rxe7 Bb2 25.Rc2 Kg7 26.Rb7 Ra4 27.Rxc4 Rxc4 28.Rxb2 Rc1+ 29.Bf1 c4 30.Kg2 c3 31.Ra2 c2 32.Nb6 Nf6 33.Nc4 Ne4 34.Na3 Rxf1 35.Rxc2 Ra1 36.Nc4 f5 37.Ne5 Kf6 38.Nd3 Ra7 39.h4 h6 40.Nf4 g5 41.Rc6+ Kf7 42.hxg5 hxg5 43.Ne6 Ra2 44.Nd4 Rxf2+ 45.Kg1 g4 46.Ne6 Rf3 47.Nf4 Rxg3+ 48.Kf1 Rf3+ 49.Kg2 Rxe3 50.Rc7+ Ke8 51.Nd5 Re2+ 52.Kf1 Rd2 53.Ne7 Kd8 54.Ra7 g3 55.Nxf5 g2+ 56.Kg1 Ng5 57.Ra8+ Kd7 58.Ra3 Ke6 59.Nh4 Ke5 60.Rg3 Kf4 61.Rxg5 Kxg5 62.Nf3+ Kg4 63.Nxd2 Kg3 64.Ne4+ Kf4 65.Kxg2 1/2-1/2
2023.01.17 Titled Tue 17th Jan Early
1063416 FM Musovic, A (2245) IM Pfreundt, Jakob (2407) 1/2-1/2
1.a3 g6 2.Nc3 Bg7 3.e4 c6 4.Bc4 d6 5.d3 Nf6 6.Ba2 d5 7.Bg5 O-O 8.f3 h6 9.Bh4 Be6 10.Nge2 dxe4 11.Bxe6 exf3 12.gxf3 fxe6 13.Qd2 Nd5 14.O-O-O Nd7 15.d4 Nxc3 16.Nxc3 e5 17.d5 Nf6 18.Qd3 g5 19.Qc4 Kh8 20.dxc6 Qc7 21.Bg3 Qxc6 22.Qxc6 bxc6 23.Bxe5 Nh5 24.Bxg7+ Kxg7 25.Rhe1 Rae8 26.Re6 Rf6 27.Re3 Nf4 28.Ne4 Re6 29.b4 Nd5 30.Red3 Nf6 31.Nc5 Re2 32.R1d2 Rxd2 33.Rxd2 Kf7 34.Kb2 Nd5 35.Kb3 e5 36.c4 Nf4 37.a4 Re7 38.a5 h5 39.b5 cxb5 40.cxb5 Ne6 41.Nxe6 Kxe6 42.Kc4 Rc7+ 43.Kb4 g4 44.b6 axb6 45.axb6 Rc1 46.fxg4 hxg4 47.Kb5 Rb1+ 48.Kc6 Rc1+ 49.Kb5 Rb1+ 50.Ka6 Ra1+ 51.Kb7 e4 52.Kc8 Rc1+ 53.Kb8 Rb1 54.b7 Ke5 55.Ra2 e3 56.Ka7 Kf4 57.b8=Q+ Rxb8 58.Kxb8 Kf3 59.Ra6 e2 60.Rf6+ Kg2 61.Re6 Kf2 62.Rf6+ Kg2 63.Re6 Kf2 64.Rf6+ Kg1 65.Re6 Kf1 66.Rf6+ Kg2 1/2-1/2
2023.01.06 33rd Staufer-Open 2023
1072962 IM Pfreundt, Jakob (2407) IM Zeller, F (2345) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.O-O d6 6.a4 g6 7.a5 a6 8.Nc3 Bg7 9.h3 O-O 10.Be3 Bd7 11.Re1 Kh7 12.d4 exd4 13.Nxd4 Qe7 14.Nxc6 Bxc6 15.Bd4 Rae8 16.Qd2 Qd8 17.Qd3 Re7 18.Re3 Rfe8 19.Rae1 Nd7 20.Bxg7 Kxg7 21.Qd4+ Kg8 22.f4 Nf8 23.Rg3 Rd7 24.Rf1 Qe7 25.Bd5 Rdd8 26.h4 Kh7 27.h5 Rd7 28.Rff3 Ne6 29.Qf2 gxh5 30.Rh3 Rg8 31.Rxh5 Nc5 32.Rfh3 Kg7 33.Rxh6 Kf8 34.Rh8 Qf6 35.Rxg8+ Kxg8 36.e5 Qf5 37.Qg3+ 1-0
2023.01.05 33rd Staufer-Open 2023
1072905 IM Pfreundt, Jakob (2407) WGM Heinemann, Josefine (2336) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.e5 d5 7.Bb5 Ne4 8.cxd4 Bb6 9.Nc3 O-O 10.Be3 Bg4 11.h3 Bh5 12.Qc2 Nxc3 13.bxc3 f6 14.exf6 Qxf6 15.Be2 Na5 16.O-O Bxf3 17.Bxf3 c6 18.Rae1 Bc7 19.Bg4 Rae8 20.Bc1 Nc4 21.g3 Qf7 22.Kg2 Bd6 23.h4 b5 24.h5 h6 25.Rh1 Na3 26.Bxa3 Bxa3 27.f4 Bd6 28.Qg6 Qxg6 29.hxg6 Rxe1 30.Rxe1 Rd8 31.Be6+ Kf8 32.Bf7 Be7 33.Kf3 a5 34.Rb1 a4 35.Kg4 Rd6 36.Re1 Rd8 37.Rb1 Rd6 38.Rb2 Rd8 39.Kf5 Rd6 40.Be6 Rd8 41.g4 Ba3 42.Re2 Re8 43.g5 hxg5 44.fxg5 Re7 45.Rh2 Rc7 46.Bf7 Ke7 47.Rh7 Kf8 48.Rh8+ Ke7 49.Rg8 Bb2 50.Rxg7 Bxc3 51.Be6+ 1-0
2023.01.05 33rd Staufer-Open 2023
1072932 GM Dgebuadze, A (2396) IM Pfreundt, Jakob (2407) 1/2-1/2
1.d4 e6 2.Nf3 Nf6 3.e3 d5 4.c4 c5 5.Nc3 a6 6.Bd3 dxc4 7.Bxc4 b5 8.Be2 Bb7 9.O-O Nc6 10.dxc5 1/2-1/2
2023.01.04 33rd Staufer-Open 2023
1072846 IM Pfreundt, Jakob (2407) FM Ciolek, Andreas (2313) 1-0
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 Bg4 5.Ne5 Bf5 6.cxd5 Bxb1 7.Rxb1 Qxd5 8.Qb3 Qxh1 9.Qxb7 e6 10.Qc8+ Ke7 11.Bd2 Nfd7 12.Nxd7 Nxd7 13.Qxa8 Qe4 14.Rd1 Qc2 15.Qb7 Qa4 16.Bg2 Qb5 17.Bxc6 Qxb7 18.Bxb7 Kf6 19.e4 Be7 20.Rc1 Nb6 21.h4 h6 22.Rc7 Bd8 23.e5+ Kg6 24.Be4+ f5 25.exf6+ Kxf6 26.Rxa7 1-0
2023.01.04 33rd Staufer-Open 2023
1072873 Haack, Kevin (2237) IM Pfreundt, Jakob (2407) 1/2-1/2
1.d4 e6 2.c4 Nf6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Nc6 9.Qxc4 Qd5 10.Qd3 Nb4 11.Qd1 c5 12.Nc3 Qh5 13.dxc5 Qxc5 14.Bf4 Nbd5 15.Be5 Rd8 16.Qb3 Qb4 1/2-1/2
2023.01.03 33rd Staufer-Open 2023
1072794 IM Pfreundt, Jakob (2407) IM Kersten, U (2242) 1-0
1.Nf3 c5 2.c4 Nf6 3.Nc3 e6 4.g3 b6 5.e4 Bb7 6.d3 d6 7.Bg2 Be7 8.O-O O-O 9.b3 a6 10.Bb2 Qc7 11.Rc1 Re8 12.Qd2 Nc6 13.d4 cxd4 14.Nxd4 Nxd4 15.Qxd4 Bf8 16.Kh1 Rad8 17.f3 Ba8 18.Rfe1 Qb7 19.a4 Qb8 20.Rcd1 Bc6 21.Ra1 Nd7 22.Qd1 a5 23.Qc2 Nc5 24.Rad1 Qb7 25.Re3 Qb8 26.Ne2 Bb7 27.Nf4 Rc8 28.Ba1 Nd7 29.Qb2 Nc5 30.Re2 Red8 31.Red2 Qc7 32.h4 h6 33.Kh2 Bc6 34.Bh3 Ra8 35.Qc3 Rab8 36.Qe3 Ra8 37.Rg2 Re8 38.Kh1 Rad8 39.Qc3 Qb7 40.Re2 Qb8 41.Kh2 Qc7 42.Ng2 Qb7 43.Nf4 Qc7 44.Rde1 Qb8 45.Rg2 Qc7 46.Bb2 Qb8 47.Kh1 Bb7 48.Nh5 e5 49.Bf5 Be7 50.Qe3 Qc7 51.g4 g5 52.hxg5 Bxg5 53.Qc3 Ne6 54.Bxe6 fxe6 55.f4 Bh4 56.g5 Qf7 57.Nf6+ Kh8 58.Qh3 hxg5 59.Rxg5 1-0
2023.01.03 33rd Staufer-Open 2023
1072815 FM Stork, Oliver (2351) IM Pfreundt, Jakob (2407) 1/2-1/2
1.b3 e5 2.Bb2 Nc6 3.e3 g6 4.f4 Bg7 5.Nf3 d6 6.fxe5 Nxe5 7.Nxe5 Bxe5 8.Bxe5 dxe5 9.Bc4 Nf6 10.O-O O-O 11.Nc3 Kg7 12.Qf3 c6 13.Qg3 Qe7 14.a4 Nh5 15.Qf3 f5 16.d4 Be6 17.Bxe6 Qxe6 18.Rad1 Rad8 19.Ne2 Nf6 20.c4 Rd7 21.Qg3 Re8 22.Nc3 a5 23.h3 Kf7 24.Rd3 Red8 25.Rfd1 Kg7 26.Qh4 h6 27.Kh1 g5 28.Qf2 Kg6 29.Rf1 exd4 30.exd4 Re8 31.Rfd1 Ne4 32.Nxe4 Qxe4 33.d5 1/2-1/2
2023.01.02 33rd Staufer-Open 2023
1072733 IM Pfreundt, Jakob (2407) Burian, Simon (2163) 1-0
1.Nf3 c5 2.c4 Nf6 3.Nc3 Nc6 4.g3 d5 5.d4 e6 6.cxd5 Nxd5 7.Bg2 Nb6 8.Bg5 f6 9.dxc5 Qxd1+ 10.Rxd1 Bxc5 11.Bc1 Bd7 12.Nd2 f5 13.O-O a6 14.e4 O-O-O 15.Nb3 Be7 16.Rfe1 Rhe8 17.h4 h6 18.h5 Bb4 19.exf5 exf5 20.Bf4 Bxc3 21.bxc3 Na4 22.Be3 f4 23.gxf4 Nxc3 24.Rd6 Re7 25.Nc5 Bg4 26.Nxb7 Rxd6 27.Nxd6+ Kc7 28.Nc4 Ne2+ 29.Kh2 Bxh5 30.Bb6+ Kd7 31.Rd1+ Ned4 32.Bxc6+ Kxc6 33.Rxd4 Re2 34.a4 Rxf2+ 35.Kg3 Rf1 36.Rd6+ Kb7 37.Na5+ Kc8 38.Rd8# 1-0
2023.01.02 33rd Staufer-Open 2023
1072763 FM Weber, Samuel (2236) IM Pfreundt, Jakob (2407) 1/2-1/2
1.c4 Nf6 2.g3 c6 3.Bg2 d5 4.Nf3 dxc4 5.O-O Nbd7 6.Qc2 Nb6 7.a4 a5 8.Na3 Nfd5 9.Nxc4 Nb4 10.Qc3 Nxc4 11.Qxc4 Be6 12.Qc3 Bd5 13.d3 Bxf3 14.Bxf3 e6 15.b3 Be7 16.Bb2 Bf6 17.d4 Qb6 18.Qc4 O-O 19.e3 Rac8 20.Rac1 Rfd8 21.Rfd1 g6 22.Kg2 Bg7 23.h4 Rd7 24.Ba3 Bf8 25.Bxb4 Bxb4 26.d5 exd5 27.Bxd5 Rcd8 28.Bf3 Rd2 29.Rxd2 Rxd2 30.Be2 Qd8 31.Rc2 Qd5+ 32.Qxd5 Rxd5 33.Kf3 Kf8 34.Rc4 Rf5+ 1/2-1/2
2022.12.30 Bremen Silvester Open A
1084425 FM Colbow, Collin (2375) IM Pfreundt, Jakob (2407) 1/2-1/2
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 6.Be2 Nge7 7.Na3 cxd4 8.cxd4 Nf5 9.Nc2 Be7 10.O-O O-O 11.Bd3 f6 12.exf6 Bxf6 13.Re1 Nh4 14.Nxh4 Bxh4 15.Be3 Bf6 16.Rb1 Rc8 17.Qd2 e5 18.dxe5 Nxe5 19.Rbd1 Bg4 20.Be2 Nc4 21.Qxd5+ Qxd5 22.Rxd5 Bxe2 23.Rxe2 Nxb2 24.Bxa7 Na4 25.Bd4 Bxd4 26.Rxd4 Nc3 27.Re7 Rf7 28.Re1 Nxa2 29.Nb4 Re7 30.Kf1 Rxe1+ 31.Kxe1 Re8+ 32.Kd2 Nxb4 33.Rxb4 Re7 34.Kd3 Kf7 35.Kd4 Kf6 36.Kc5 g5 37.h4 Re5+ 38.Kd6 Re2 39.hxg5+ Kxg5 40.Rxb7 Kg6 41.f4 Rxg2 42.f5+ Kxf5 43.Rxh7 1/2-1/2
2022.12.29 Bremen Silvester Open A
1084369 Issing, P (2106) IM Pfreundt, Jakob (2407) 0-1
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 dxc4 5.e3 a6 6.a4 c5 7.Bxc4 Nc6 8.O-O Be7 9.dxc5 Bxc5 10.Qxd8+ Kxd8 11.e4 Ng4 12.h3 Nge5 13.Nxe5 Nxe5 14.Be2 Ke7 15.Bf4 f6 16.Rac1 Bb6 17.Rfd1 Bd7 18.Kf1 g5 19.Bd2 Rhc8 20.b3 Nc6 21.Nb1 Be8 22.Na3 Bg6 23.f3 Bd4 24.Nc4 Be8 25.Na5 Nxa5 26.Bxa5 Rxc1 27.Rxc1 Bc6 28.Bb4+ Kf7 29.Bc5 Be5 30.Be3 Bg3 31.Bc4 h5 32.Ke2 h4 33.Bd3 Bd6 34.Rc2 Ke7 35.Rc1 Bd7 36.Bd4 Bf4 37.Rc2 Bc6 38.Bc5+ Kf7 39.Bb6 Ke8 40.Rb2 Kd7 41.Rb1 Bc7 42.Bd4 Ke7 43.Bc5+ Bd6 44.Bb6 Kf7 45.Bc4 Rc8 46.Rd1 Ke7 47.Bd3 Bd7 48.Bd4 Bf4 49.Bb2 Bc6 50.Ba3+ Kf7 51.Bb4 Kg6 52.Ba5 Re8 53.e5+ f5 54.Bc7 Rc8 55.Bd6 Bd5 56.Rb1 Rc3 57.Bc4 Rc2+ 58.Kf1 Kf7 59.Bxd5 exd5 60.b4 Ke6 61.b5 a5 62.b6 Ra2 63.Rb3 Rxa4 64.Bc7 Rb4 65.Ra3 a4 0-1
2022.12.29 Bremen Silvester Open A
1084397 IM Pfreundt, Jakob (2407) CM Gressmann, Moritz (2132) 1-0
1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.Nf3 a6 6.O-O c5 7.b3 b5 8.Be2 cxd4 9.Nxd4 Bb7 10.a4 b4 11.Bb2 Be7 12.Nd2 O-O 13.Rc1 Nd5 14.Bf3 Ra7 15.Nc4 Nd7 16.Nxe6 fxe6 17.Qd4 N5f6 18.Qxa7 Bxf3 19.gxf3 Nc5 20.Ne5 Ncd7 21.Nxd7 Nxd7 22.Rfd1 1-0
2022.12.28 Bremen Silvester Open A
1084305 FM Cofman, V (2269) IM Pfreundt, Jakob (2407) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.b3 d5 8.Nbd2 a5 9.Bb2 a4 10.Qc2 axb3 11.axb3 Na6 12.Bc3 Bd6 13.Ne1 Nb4 14.Rxa8 Qxa8 15.Bxb4 Bxb4 16.cxd5 Nxd5 17.Nc4 b5 18.Bxd5 Bxd5 19.Ne3 Be4 20.Nd3 Bd6 21.Qc3 Qa2 22.Nc1 Qa3 23.Nd3 Ra8 24.Nc5 Bg6 25.Nc2 Bxc2 26.Qxc2 Qb4 27.e3 Ra3 28.Rb1 Bxc5 29.dxc5 g6 30.c6 h5 31.Qd3 Kg7 32.h4 Qc5 33.Qd2 Ra6 34.Rc1 Qe5 35.Qb4 Qd5 36.Qc3+ e5 37.Qc5 Qxc5 38.Rxc5 Kf6 39.Rxb5 Rxc6 40.e4 Ke6 41.Kf1 Rc2 42.Rb8 Rb2 43.Kg2 Kd6 44.Rd8+ Ke7 45.Rd3 Rc2 46.Kf3 f5 47.Ke3 Ke6 48.f4 c6 49.exf5+ Kxf5 50.fxe5 Kxe5 51.Kf3 Kf5 52.b4 Rb2 1/2-1/2
2022.12.28 Bremen Silvester Open A
1084336 IM Pfreundt, Jakob (2407) von Mettenheim, Johannes (2181) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.Bd3 Bxd3 9.Qxd3 e6 10.Bf4 Qa5+ 11.Bd2 Bb4 12.Ne4 Ngf6 13.Nd6+ Ke7 14.Nxb7 Bxd2+ 15.Nxd2 Qb4 16.Qb3 Qxd4 17.O-O-O Rhb8 18.Qa3+ c5 19.Na5 Rc8 20.Qg3 Qg4 21.Qxg4 Nxg4 22.Ndc4 Nb6 23.Rd2 Rc7 24.Rhd1 Nf6 25.Ne5 Rac8 26.c4 Ne4 27.Re2 Nd6 28.g4 Nd7 29.Nd3 Nb6 30.Nf4 Rd7 31.b3 Ne8 32.Rxd7+ Nxd7 33.h5 Nef6 34.f3 Kd6 35.a3 Kc7 36.Kb2 Nh7 37.b4 Ng5 38.Re3 Kb6 39.Nd3 Nh7 40.Kc3 Nhf6 41.Kb3 Ne8 42.Ne5 Nxe5 43.Rxe5 Nd6 44.Kc3 Rc7 45.Kd3 Rc8 46.Nb3 cxb4 47.c5+ Kc7 48.axb4 Nb5 49.g5 Rd8+ 50.Ke3 Rd1 51.gxh6 gxh6 52.Re4 Rh1 53.Rg4 Rxh5 54.Rg7 Re5+ 55.Kf2 Rf5 56.Rg8 Rf4 57.Rf8 Rxb4 58.Rxf7+ Kc6 59.Na5+ Kxc5 60.Nb7+ Kb6 61.Nd8 a5 62.Rf6 a4 63.Rxe6+ Kc7 64.Nc6 Rb2+ 65.Ke3 a3 66.Ne5 a2 67.Ra6 Rb3+ 0-1
2022.12.27 Bremen Silvester Open A
1084245 Teichert, Felix (2021) IM Pfreundt, Jakob (2407) 0-1
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 d6 5.d4 b5 6.Bg2 Bb7 7.Nbd2 Nbd7 8.O-O Rb8 9.Re1 c5 10.a4 b4 11.e4 cxd4 12.Bxd4 a6 13.Nc4 O-O 14.e5 dxe5 15.Nfxe5 Bxg2 16.Kxg2 Nxe5 17.Bxe5 Rc8 18.Qf3 Nd5 19.Rad1 e6 20.Bd6 Bc3 21.Bxf8 Bxe1 22.Bh6 Bc3 23.h4 Bg7 24.Bg5 Qc7 25.h5 h6 26.Bf4 Qc6 27.hxg6 fxg6 28.Bd6 Rd8 29.Re1 Rxd6 30.Nxd6 Qxd6 31.Qe4 Kf7 32.Qf3+ Bf6 33.Re4 a5 34.Qd3 Qc6 35.Kh2 h5 36.Qd2 Ne7 37.Rc4 Qd5 38.Qh6 h4 39.Qh7+ Ke8 40.Rf4 hxg3+ 41.fxg3 Be5 42.Rf7 Qd2+ 43.Kh3 Qg5 44.Rf3 Qh5+ 45.Qxh5 gxh5 46.Kh4 Nf5+ 47.Kxh5 Nxg3+ 48.Kg4 Ke7 49.Rd3 Nf5 50.Kf3 Bc3 51.Ke4 Nd6+ 52.Ke3 Kd7 53.Rd1 Kc6 54.Rd3 Kc5 55.Rd1 Bd4+ 56.Kd3 e5 57.Rh1 Kd5 58.Rh5 Ne4 59.Rh8 Nc5+ 60.Ke2 Ne6 61.Ra8 Bb6 62.Rb8 Nd4+ 63.Kd2 Bc7 64.Rc8 Bb6 65.Rb8 Bc5 66.Ra8 Nc6 67.c3 bxc3+ 68.Kxc3 e4 69.Re8 Bb4+ 70.Kc2 Nd4+ 71.Kb2 Nf5 72.Rd8+ Nd6 73.Kc2 Kd4 74.Rh8 e3 75.Rh2 Nf5 76.Rg2 Ng3 77.Rxg3 e2 78.Rg1 e1=Q 79.Rxe1 Bxe1 80.Kb2 Kd3 81.Ka3 Kc2 82.Ka2 Bb4 0-1
2022.12.27 Bremen Silvester Open A
1084275 IM Pfreundt, Jakob (2407) Roehr, Oliver (2078) 1-0
1.d4 Nf6 2.Nf3 e6 3.Bf4 c5 4.e3 Nc6 5.Nc3 cxd4 6.exd4 Bb4 7.Bd3 Nd5 8.Bd2 Nxc3 9.bxc3 Be7 10.Qe2 d5 11.a4 Bf6 12.h4 Bd7 13.g3 Rc8 14.Kf1 Na5 15.Ne5 Bxe5 16.Qxe5 Nc4 17.Qxg7 Nxd2+ 18.Ke2 Ke7 19.Qg5+ f6 20.Qxd2 h5 21.Rhb1 Qc7 22.Rb3 b6 23.Ba6 Rb8 24.Kf1 Kf7 25.Bb5 a5 26.Rab1 Bxb5+ 27.Rxb5 Qc4+ 28.Kg2 Qxa4 29.Rxb6 Rxb6 30.Rxb6 Qd7 31.Qe2 a4 32.Ra6 Kg6 33.Rxe6 Ra8 34.Qe5 Qf7 35.Qg5+ Kh7 36.Rxf6 1-0
2022.11.27 2nd Bundesliga Nord 22-23
1046000 IM Olsen, Filip Boe (2433) IM Pfreundt, Jakob (2394) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Bf4 b6 4.a3 Bb7 5.Nc3 d5 6.cxd5 Nxd5 7.Nxd5 Bxd5 8.Qc2 Bd6 9.Bxd6 cxd6 10.e4 Bb7 11.Bb5+ Nd7 12.Nf3 a6 13.Bd3 e5 14.O-O exd4 15.Nxd4 O-O 16.Rad1 g6 17.Ne2 Re8 18.Nc3 Nf6 19.f3 Qc7 20.Na4 Qd8 21.Qf2 b5 22.Nc3 Qc7 23.Bb1 Re5 24.Qd4 Qc5 25.Rf2 Qxd4 26.Rxd4 Ne8 27.Ba2 Rc8 28.Rfd2 Rec5 29.a4 bxa4 30.Rxa4 a5 31.Ra3 Bc6 32.h3 Rb8 33.Bd5 Bxd5 34.Rxd5 Rxd5 35.Nxd5 Rxb2 36.Rxa5 Kg7 37.Ra7 Nf6 38.Nc7 Kf8 39.Ra8+ Ke7 40.Ra7 Kf8 41.Ra8+ Ke7 1/2-1/2
2022.11.26 2nd Bundesliga Nord 22-23
1045960 IM Pfreundt, Jakob (2394) IM Licznerski, L (2442) 1/2-1/2
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Nf6 6.Bf4 Bg4 7.Qb3 Qd7 8.Nd2 e6 9.Ngf3 Bd6 10.Bxd6 Qxd6 11.O-O O-O 12.Rfe1 Bxf3 13.Nxf3 Rab8 14.a4 Qc7 15.Qc2 Rfc8 16.Qe2 a6 17.g3 g6 18.h4 Kg7 19.Ne5 h5 20.a5 Nxe5 21.dxe5 Nd7 22.Ra3 Ra8 23.Qe3 Nb8 24.Qf4 Qe7 25.c4 dxc4 26.Rc1 Nd7 27.Rxc4 Rxc4 28.Bxc4 Qc5 29.Bf1 Nxe5 30.b4 Qd5 31.Re3 Nc6 32.Rd3 Qe5 33.Qd2 Rc8 34.Bg2 Qa1+ 35.Qd1 Qb2 36.Qb3 Qxb3 37.Rxb3 Rc7 38.Rc3 Rd7 39.Bxc6 Rc7 40.Rd3 bxc6 41.Kf1 Kf6 42.Rd8 Ke5 43.Ra8 Rb7 44.Rxa6 Kd6 45.Ke2 Rxb4 46.Ra7 f5 47.Rg7 Ra4 48.Rxg6 Rxa5 49.Rg5 Re5+ 50.Kf3 c5 51.Rxh5 c4 52.Rh8 Rc5 53.Rd8+ Ke5 54.Ke3 c3 55.Rd1 c2 56.Rc1 Rc3+ 57.Kd2 Rf3 58.Ke2 Rc3 59.Kd2 1/2-1/2
2022.10.23 2nd Bundesliga Nord 22-23
1045914 IM Joachim, S (2396) IM Pfreundt, Jakob (2394) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.b3 b6 4.Bb2 Bb7 5.e3 g6 6.Be2 Bg7 7.O-O O-O 8.d4 d5 9.Nbd2 Nbd7 10.Rc1 a5 11.Qc2 Qe7 12.cxd5 Nxd5 13.Rfd1 Rfc8 14.Nc4 c5 15.dxc5 Rxc5 16.Bxg7 Kxg7 17.Qb2+ Qf6 18.Qxf6+ N5xf6 19.Nd6 Bd5 20.Bb5 Ra7 21.Rxc5 Nxc5 22.Ne5 Nfe4 23.Nxe4 Nxe4 24.Bc4 Nc3 25.Rd2 Rc7 26.Rc2 Nb1 27.Bd3 Rxc2 28.Bxc2 Nc3 29.a4 f6 30.Nd7 b5 31.axb5 Nxb5 32.Nb6 Na3 33.Nxd5 Nxc2 34.Nf4 Kf7 35.Nd3 Ke7 36.Kf1 Kd6 37.Ke2 Na1 38.b4 axb4 39.Nxb4 Nb3 1/2-1/2
2022.07.12 Titled Tue 12th Jul Early
1273363 IM Pfreundt, Jakob (2393) GM Dubov, Daniil (2702) 1-0
1.Nf3 d5 2.g3 g6 3.Bg2 Bg7 4.O-O e5 5.d3 Ne7 6.e4 O-O 7.b4 c6 8.Bb2 Nd7 9.Nbd2 a5 10.a3 Re8 11.c4 d4 12.c5 b6 13.Qc2 Ba6 14.cxb6 Qxb6 15.Nc4 Qc7 16.Nxa5 c5 17.Rfc1 Rec8 18.Nd2 Bh6 19.Nab3 Rab8 20.Bh3 Qd8 21.Nxc5 Nxc5 22.Bxc8 Bxd3 23.Qxc5 Bxd2 24.Qxe5 Bxc1 25.Bxd4 Kf8 26.Qg7+ Ke8 27.Qh8+ Ng8 28.Qxg8+ Ke7 29.Bf6+ Kxf6 30.Qxd8+ Kg7 31.Rxc1 1-0
2022.07.12 Titled Tue 12th Jul Early
1274138 IM Pfreundt, Jakob (2393) GM Timofeev, Arty (2564) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 g6 4.O-O Bg7 5.d4 O-O 6.c3 a5 7.a4 b6 8.Bf4 Nh5 9.Bg5 h6 10.Be3 Nc6 11.Na3 e6 12.Rc1 Ba6 13.c4 Nb4 14.Qb3 c6 15.Rfe1 Nf6 16.Ne5 Nd7 17.Nd3 Qe7 18.cxd5 Nxd3 19.exd3 cxd5 20.Nb5 Bxb5 21.Qxb5 Rac8 22.Rc6 Rxc6 23.Qxc6 Qb4 24.Rc1 Nf6 25.Qb5 Qxb5 26.axb5 Rb8 27.Bf4 Rb7 28.Rc8+ Kh7 29.Be5 Nd7 30.f4 g5 31.Kf2 gxf4 32.gxf4 Bf6 33.Ke3 Kg6 34.Bh3 Kg7 35.Bg4 Nxe5 36.dxe5 Be7 37.d4 a4 38.f5 exf5 39.Bxf5 Ra7 40.Rc6 a3 41.bxa3 Rxa3+ 42.Ke2 Ra2+ 43.Kf3 Rxh2 44.Rxb6 Rb2 45.Rb7 Bh4 46.Be6 Rf2+ 47.Kg4 Bg5 48.Bxd5 Be3 49.e6 Bxd4 50.e7 Re2 51.Bc6 h5+ 52.Kxh5 Kf6 53.e8=Q 1-0
2022.07.12 Titled Tue 12th Jul Early
1273901 IM Pfreundt, Jakob (2393) GM Xu, Yi (2507) 1/2-1/2
1.Nf3 d5 2.g3 Nf6 3.Bg2 c5 4.O-O e6 5.d4 cxd4 6.b3 h6 7.Bb2 Be7 8.Nxd4 e5 9.Nf3 e4 10.Ne5 Nc6 11.c4 Nxe5 12.Bxe5 dxc4 13.Qxd8+ Bxd8 14.bxc4 Bd7 15.Nc3 Bc6 16.Rab1 O-O 17.Bxf6 Bxf6 18.Nxe4 Be7 19.Nc3 Bxg2 20.Kxg2 b6 21.Nd5 Bc5 22.Rfd1 Rac8 23.a4 Rfe8 24.Kf3 Rc6 25.Rb5 Bf8 26.a5 Rxc4 27.axb6 axb6 28.Rxb6 Rc2 29.e3 Ra8 30.g4 Raa2 31.Rf1 Ra8 32.h4 Rd2 33.Nf4 Be7 34.h5 Bd8 35.Rb5 Bh4 36.Rd5 Rb2 37.Ng2 Bg5 38.Nf4 Bxf4 39.Kxf4 Ra4+ 40.Kg3 Rab4 41.Rf5 f6 42.Ra1 Rb5 43.Rxb5 Rxb5 44.Ra8+ Kf7 45.Ra7+ Kf8 46.Kf4 Rb4+ 47.e4 Rb5 48.f3 Rc5 49.Rd7 Rb5 50.Rd5 Rb3 51.Rd4 Rb5 52.Rc4 Kf7 53.Rc7+ Kf8 54.Rd7 Ra5 55.Rd5 Ra3 56.Rb5 Kf7 57.Rb7+ Kf8 58.Rb8+ Kf7 59.Rb7+ Kf8 60.Rb6 Kf7 61.Rc6 Rb3 62.Rc8 Ra3 63.Rc7+ Kf8 64.Rc8+ Kf7 65.Rc5 Rb3 66.e5 fxe5+ 67.Rxe5 Kf6 68.Re4 Ra3 69.Rd4 Ra6 70.Ke4 Re6+ 71.Kf4 Ra6 72.Re4 Rb6 73.Ra4 Rc6 74.Rd4 Rb6 75.Rd5 Rb4+ 76.Kg3 Ke6 77.Rf5 Rc4 78.Kf2 Rc2+ 79.Ke3 Rc3+ 80.Kd4 Ra3 81.Kc4 Ra4+ 82.Kb5 Ra1 83.Kc6 Rc1+ 84.Kb7 Ke7 85.Kb6 Rb1+ 86.Kc5 Ke6 87.Kd4 Rb4+ 88.Ke3 Rb3+ 89.Kf4 Rb4+ 90.Kg3 Ra4 91.Rb5 Kf6 92.Rb6+ Kf7 93.Kh4 Rf4 94.Rb3 Kf6 95.Kg3 Ra4 96.Rb5 Rc4 97.Rb6+ Kf7 98.Rb7+ Kf6 99.Rb6+ Kf7 100.Rb7+ Kf6 101.Rb6+ 1/2-1/2
2022.07.12 Titled Tue 12th Jul Early
1274681 FM Ronka, E (2272) IM Pfreundt, Jakob (2393) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Bf5 7.Nbd2 Be7 8.O-O O-O 9.Re1 Nd6 10.Bxf5 Nxf5 11.c3 c6 12.Nf1 Nd7 13.Qd3 g6 14.Bf4 Re8 15.Re2 Bd6 16.Bg5 f6 17.Rxe8+ Qxe8 18.Re1 Qf7 19.Bd2 Re8 20.Rxe8+ Qxe8 21.g4 Ng7 22.Ng3 Qe6 23.h3 b5 24.a4 a6 25.axb5 axb5 26.Qb1 Bxg3 27.fxg3 Qe2 28.Qf1 Qe4 29.Ne1 f5 30.gxf5 Nxf5 31.Qf4 Qxf4 32.Bxf4 Nb6 33.g4 Ng7 34.Nd3 Ne6 35.Bc1 Nc4 36.Kf2 Kf8 37.Kf3 Ke7 38.h4 Kd6 39.b3 Na5 40.b4 Nc4 41.g5 Ke7 42.Kg4 Kf7 43.h5 Ke7 44.h6 Kf7 45.Kf3 Ke7 46.Kg4 Kf7 47.Kf3 Ke8 48.Kg4 Kd7 49.Kf3 Ke7 50.Kg4 1/2-1/2
2022.07.12 Titled Tue 12th Jul Early
1274176 GM Rustemov, A (2525) IM Pfreundt, Jakob (2393) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 c4 8.Ne5 Be7 9.O-O O-O 10.b3 cxb3 11.Nxc6 bxc6 12.axb3 Bf5 13.Bf4 Re8 14.e3 Qd7 15.Na4 Bh3 16.Bg5 Bxg2 17.Kxg2 Ne4 18.Bxe7 Qxe7 19.Rc1 Rec8 20.Nc5 Rab8 21.Nxe4 Qxe4+ 22.Kg1 Rb6 23.Rc3 g6 24.Qb1 Qf3 25.Re1 h5 26.Qd1 Qe4 27.Qd3 Qf3 28.e4 Qxd3 29.Rxd3 dxe4 30.Rxe4 Rcb8 31.Ree3 Kg7 32.h4 Rb4 33.Kg2 Rd8 34.Rc3 Rd6 35.Re4 Rbxd4 36.Rxd4 Rxd4 37.Rxc6 Rb4 38.Rc3 a5 1/2-1/2
2022.07.12 Titled Tue 12th Jul Early
1274486 WFM Gvanceladze, An (2212) IM Pfreundt, Jakob (2393) 1-0
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Bf5 7.O-O Be7 8.c4 Nc6 9.Nc3 Nxc3 10.bxc3 Bxd3 11.Qxd3 O-O 12.Bf4 dxc4 13.Qxc4 Bd6 14.Bg3 Re8 15.Rab1 Rb8 16.Rfe1 h6 17.Rxe8+ Qxe8 18.Bxd6 cxd6 19.Qd5 Qe6 20.Qb3 Na5 21.Qa4 b6 22.h3 Rc8 23.Rc1 g6 24.Qc2 Kg7 25.Nd2 Qe2 26.c4 d5 27.c5 bxc5 28.dxc5 d4 29.Rb1 Qe5 30.Rc1 Qe2 31.Rb1 Nc6 32.Qb2 Rb8 33.Qc1 Rxb1 34.Nxb1 d3 35.Nd2 Kh7 36.a4 h5 37.g3 h4 38.gxh4 Ne5 39.Kg2 Nc6 40.Qc3 a5 41.Nf3 Qe4 42.Qf6 d2 43.Qxf7+ Kh8 44.Qf6+ Kh7 45.Qf7+ Kh8 46.Qf6+ Kh7 47.Qd6 Nb4 48.Qxd2 Nd3 49.Qe3 Nf4+ 50.Kg3 Nh5+ 51.Kh2 Qf5 52.Ng5+ Kg8 53.Qe8+ Kg7 54.Qe7+ Kg8 55.Qh7+ Kf8 56.Qh8+ Ke7 57.Qd4 Nf4 58.c6 1-0
2022.07.12 Titled Tue 12th Jul Early
1273730 IM Pfreundt, Jakob (2393) Ulasevich, S (2217) 1-0
1.Nf3 g6 2.e4 c5 3.d4 cxd4 4.Nxd4 Nc6 5.c4 Nf6 6.Nc3 d6 7.Be2 Nxd4 8.Qxd4 Bg7 9.Be3 O-O 10.Qd3 a5 11.O-O Bd7 12.Rad1 Bc6 13.b3 Nd7 14.Bd4 Bxd4 15.Qxd4 Qb6 16.Qxb6 Nxb6 17.Nd5 Nxd5 18.exd5 Bd7 19.Rfe1 Rfc8 20.a4 h5 21.h4 Kf8 22.Bd3 Re8 23.Re3 Kg7 24.Rde1 e5 25.dxe6 Rxe6 26.Be4 Rb8 27.Bd5 Rxe3 28.Rxe3 Kf8 29.Rf3 Be8 30.Kh2 b6 31.Kg3 Rd8 32.Kf4 Rd7 33.Bc6 Re7 34.Bxe8 Kxe8 35.Re3 Re6 36.f3 Ke7 37.g4 Kf6 38.Rd3 Ke7 39.gxh5 Rf6+ 40.Kg4 gxh5+ 41.Kxh5 Ke6 42.Kg4 Ke5 43.Rd5+ Ke6 44.h5 Kd7 45.f4 Re6 46.Kg5 Ke7 47.Rb5 Re3 48.Rxb6 Rg3+ 49.Kf5 Rh3 50.Rb7+ Kf8 51.Kf6 Kg8 52.Rxf7 Rxb3 53.Rg7+ Kh8 54.Ra7 Rc3 55.Rxa5 Rxc4 56.f5 Kh7 57.Ke6 Rd4 58.f6 Kh6 59.f7 Rf4 60.Rf5 Rxf5 61.Kxf5 Kg7 62.Ke6 d5 63.Ke7 1-0
2022.07.12 Titled Tue 12th Jul Early
1274002 GM Kollars, Dmitrij (2648) IM Pfreundt, Jakob (2393) 0-1
1.d4 d5 2.Nf3 e6 3.Bg5 Be7 4.Bxe7 Qxe7 5.e3 c5 6.c4 cxd4 7.Nxd4 Nf6 8.cxd5 Nxd5 9.Bc4 Nb6 10.Bb3 Bd7 11.O-O O-O 12.Nc3 Rd8 13.Qh5 Nc6 14.Rad1 Be8 15.Ncb5 a6 16.Nxc6 Bxc6 17.Nd4 Bd5 18.Bc2 g6 19.Qh6 e5 20.Nb3 Rac8 21.Bb1 Nc4 22.Rc1 Nxb2 23.h4 Rc4 24.Rxc4 Bxc4 25.Rc1 Rd1+ 26.Rxd1 Nxd1 27.Nd2 Bd5 28.Be4 Nc3 29.Bxd5 Nxd5 30.Nf3 f6 31.e4 Nf4 32.g3 Ne2+ 33.Kg2 Nd4 34.Nh2 b5 35.h5 Qg7 36.Qc1 gxh5 37.Qc8+ Kf7 38.Qxa6 h4 39.Qb7+ Kg6 40.Qc8 hxg3 41.fxg3 Kf7 42.Ng4 Qg6 43.Qb7+ Kf8 44.Ne3 h5 45.Qa8+ Kf7 46.Qb7+ Kf8 47.Kh3 Qg5 48.Nd5 Qg4+ 49.Kg2 Qxe4+ 50.Kh3 Qg4+ 51.Kg2 Qe2+ 52.Kh3 Qf1+ 53.Kh4 Qh1# 0-1
2022.07.12 Titled Tue 12th Jul Early
1274575 IM Pfreundt, Jakob (2393) FM Odegov, Artem (2286) 1-0
1.Nf3 d5 2.g3 c6 3.Bg2 Bf5 4.O-O e6 5.d3 Nd7 6.c4 Ngf6 7.Qb3 Qc7 8.Bf4 e5 9.Nxe5 Nxe5 10.d4 dxc4 11.Bxe5 Qxe5 12.Qxb7 Qb8 13.Bxc6+ Bd7 14.Qxa8 Qxa8 15.Bxa8 Bd6 16.Bg2 h5 17.e4 Bb8 18.e5 Ng4 19.h3 Nh6 20.Nc3 Nf5 21.Rad1 O-O 22.Ne4 a6 23.Nc5 Bc8 24.Rfe1 Ba7 25.b4 cxb3 26.Nxb3 Rd8 27.Re4 Be6 28.d5 Nxg3 29.Ree1 Bf5 30.Nd4 Bg6 31.fxg3 Bc2 32.Rd2 Ba4 33.Kh2 h4 34.gxh4 Bb5 35.Nxb5 axb5 36.d6 Bc5 37.Rf1 g5 38.hxg5 Kg7 39.h4 Be3 40.Re2 Bd4 41.Kg3 Rh8 42.Bd5 Re8 43.Rxf7+ Kg6 44.d7 Bxe5+ 45.Rxe5 Rxe5 46.Rf6+ Kh5 47.Rh6# 1-0
2022.07.12 Titled Tue 12th Jul Early
1274326 IM Pfreundt, Jakob (2393) GM Tristan, L (2558) 0-1
1.Nf3 d5 2.g3 Nf6 3.Bg2 Bf5 4.d3 e6 5.O-O Be7 6.c4 c6 7.Qb3 Qb6 8.cxd5 exd5 9.Be3 Qxb3 10.axb3 a6 11.Bd2 O-O 12.b4 Nbd7 13.Bc3 h6 14.Nbd2 Rfe8 15.Nb3 Bd6 16.Rfc1 Rxe2 17.Nbd4 Bxd3 18.Nxe2 Bxe2 19.Nd4 Bd3 20.Bf1 Bg6 21.f3 Rd8 22.Nb3 Ne5 23.Kf2 Nd3+ 24.Bxd3 Bxd3 25.Re1 Nd7 26.Re3 Bg6 27.Rae1 f6 28.Na5 Rb8 29.Re6 Bf8 30.h4 Bf7 31.R6e2 h5 32.Nb3 Bd6 33.Nd4 Ne5 34.Nf5 Nd3+ 35.Kf1 Nxe1 36.Nxd6 Nd3 37.Re7 Bg6 38.Rxb7 Rd8 39.b5 axb5 40.Nxb5 cxb5 41.Rxb5 d4 42.Bd2 Ne5 43.Kf2 Nc4 0-1
2022.07.12 Titled Tue 12th Jul Early
1273559 GM Grandelius, N (2655) IM Pfreundt, Jakob (2393) 1-0
1.Nf3 d5 2.g3 Nc6 3.d4 Bf5 4.c3 f6 5.b4 Qd7 6.Nbd2 Bh3 7.Bxh3 Qxh3 8.b5 Na5 9.Qa4 b6 10.Ba3 Nh6 11.Bb4 Nb7 12.Qa6 Nd6 13.Bxd6 cxd6 14.Qb7 Qc8 15.Qxd5 e6 16.Qb3 d5 17.O-O Be7 18.e4 Qd7 19.c4 dxc4 20.Nxc4 O-O 21.Rad1 Nf7 22.e5 Rac8 23.Rfe1 Rfe8 24.d5 Bc5 25.exf6 exd5 26.Nce5 Qe6 27.Nxf7 Qxf7 28.Ng5 Bxf2+ 29.Kxf2 Qxf6+ 30.Nf3 Rf8 31.Qxd5+ Kh8 32.Re3 Rc2+ 33.Rd2 Qb2 34.Rxc2 Qxc2+ 35.Kg1 Qc1+ 36.Kf2 Qc2+ 37.Re2 Qc3 38.Kg2 h6 39.Qe4 1-0
2020.08.22 ch-GER DEM 2020
1894435 IM Pfreundt, Jakob (2397) IM Parvanyan, Ashot (2449) 1/2-1/2
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nc6 5.Bd3 Bg4 6.c3 Qf6 7.Be2 Bd6 8.b3 Nge7 9.Na3 O-O-O 10.O-O h6 11.Nb5 Bf4 12.Bxf4 Qxf4 13.Re1 Ng6 14.g3 Qf6 15.Nd2 Bxe2 16.Qxe2 Qf5 17.a4 h5 18.h4 Rhe8 19.Qf3 Qxf3 20.Nxf3 f6 21.Nd2 Nge7 22.Re2 Nf5 23.Rae1 Rxe2 24.Rxe2 Kd7 25.Kg2 Rg8 26.Nf3 Na5 27.Nd2 Nc6 28.Nf3 Na5 29.Nd2 Nc6 1/2-1/2
2020.08.21 ch-GER DEM 2020
1894423 FM Florstedt, Johannes (2350) IM Pfreundt, Jakob (2397) 0-1
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nf6 5.e5 Nfd7 6.c3 Nc6 7.Bd3 a5 8.a4 cxd4 9.cxd4 Nb4 10.Bb5 b6 11.Nb1 Be7 12.Nc3 Ba6 13.O-O O-O 14.Qe2 Bxb5 15.axb5 Qc8 16.Bg5 Bxg5 17.Nxg5 h6 18.Nh3 Qc4 19.Qxc4 dxc4 20.Ne4 Nd3 21.Nd6 Nxb2 22.Rfc1 Rfd8 23.Rc2 Nd3 24.Rxc4 Nb4 25.f4 Nd5 26.Ra3 N7f6 27.Nf2 Nxf4 28.Rc6 N6d5 29.Kf1 Ng6 30.Nfe4 Nge7 31.Rc2 Nc8 32.Nc4 Ra7 33.Ncd6 Nxd6 34.Nxd6 Rc7 35.Rc6 Rdd7 36.Rxc7 Rxc7 37.Ra2 Kf8 38.g3 Ke7 39.Kf2 Rc3 40.h4 f5 41.h5 Kd7 42.Ra1 Ne3 43.Ke2 Nd5 44.Kf2 f4 45.g4 Rb3 46.g5 hxg5 47.Rg1 Rg3 48.Rxg3 fxg3+ 49.Kxg3 Ne3 50.Ne4 a4 51.Nc3 a3 52.Na2 Ke7 53.Kf3 Nf5 54.Ke4 Ng3+ 55.Kd3 Nxh5 56.Kc2 Nf4 57.Nc3 g4 58.Ne4 Ne2 59.d5 exd5 60.Nd6 Ke6 61.Nc8 g3 0-1
2020.08.20 ch-GER DEM 2020
1894406 IM Pfreundt, Jakob (2397) FM Ehmann, Thilo (2329) 0-1
1.c4 c5 2.g3 e5 3.Bg2 g6 4.Nc3 Bg7 5.d3 d6 6.a3 Nc6 7.Rb1 a5 8.Qa4 Ra6 9.Nd5 Ne7 10.Bg5 O-O 11.Bxe7 Nxe7 12.e3 Bd7 13.Qd1 Bc6 14.Nxe7+ Qxe7 15.Nf3 e4 16.Nd2 f5 17.dxe4 fxe4 18.Qg4 Re8 19.h4 Qe6 20.Qxe6+ Rxe6 21.h5 Bf6 22.hxg6 hxg6 23.Kd1 a4 24.Kc2 d5 25.cxd5 Bxd5 26.Rh6 Bg5 27.Rh2 Rab6 28.Rhh1 Bf6 29.Rhd1 c4 30.Nf1 Rb5 31.Rxd5 Rxd5 32.Nd2 Rde5 33.Bf1 Kg7 34.Rd1 Rd5 35.Nxc4 Rxd1 36.Kxd1 Rc6 37.Na5 Rc7 38.b4 Rc3 39.Nxb7 Rxa3 40.Bc4 Rc3 41.Be6 Be7 42.b5 Bb4 43.g4 Kf6 0-1
2020.08.20 ch-GER DEM 2020
1894387 IM Dubiel, J (2414) IM Pfreundt, Jakob (2397) 1/2-1/2
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bd6 5.Bd3 Ne7 6.O-O O-O 7.Re1 Bf5 8.Bg5 f6 9.Bh4 Qd7 10.Bg3 Bxg3 11.hxg3 Nbc6 12.c3 Rae8 13.Qc2 Bxd3 14.Qxd3 Nc8 15.Nbd2 Nd6 16.Rxe8 Rxe8 17.Re1 a5 18.Kf1 a4 19.Rxe8+ Qxe8 20.b3 Na5 21.c4 axb3 22.axb3 Nc6 23.Qe2 Qg6 24.Qe6+ Qf7 25.Qxf7+ Kxf7 26.Ke2 Nb4 27.g4 g5 28.cxd5 Nxd5 29.g3 Nb4 30.Nc4 Ke6 31.Ne3 c6 32.Ne1 Nb5 33.N1c2 Nxc2 34.Nxc2 f5 35.gxf5+ Kxf5 36.f3 Nc3+ 37.Kf2 h5 38.g4+ hxg4 39.Ne3+ Ke6 40.fxg4 Nd5 41.Ke2 Nf6 42.Kd3 Kd6 43.Kc4 b5+ 44.Kc3 Kc7 45.b4 Kd6 46.Kc2 Ne4 47.Kd3 Nf2+ 48.Ke2 Nh3 49.Kd3 Nf4+ 50.Kd2 Ke6 51.Kc2 Ne2 52.Kd3 Nf4+ 1/2-1/2
2020.08.19 ch-GER DEM 2020
1894370 IM Pfreundt, Jakob (2397) Geue, Niklas (2050) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.exd5 exd5 5.Bf4 Bd6 6.Qd2 O-O 7.O-O-O c6 8.Bxd6 Qxd6 9.f3 b5 10.Nge2 Ba6 11.Ng3 Re8 12.Nf5 Qf8 13.g4 b4 14.Na4 Bxf1 15.Rhxf1 Nfd7 16.Qf4 Na6 17.b3 Re6 18.Nb2 Rae8 19.Nd3 g6 20.Nh6+ Kg7 21.h4 f6 22.Rg1 Kh8 23.g5 fxg5 24.hxg5 Qxf4+ 25.Nxf4 Re3 26.Rd3 Nc7 27.Rxe3 Rxe3 28.Rf1 Nb5 29.Kd2 Re7 30.Kd3 Kg7 31.c4 bxc3 32.a4 Nc7 33.Rc1 Na6 34.Rxc3 Nb4+ 35.Kd2 Nb8 36.Ng4 Na2 37.Rc5 Rb7 38.Rc2 Nb4 39.Rc3 Re7 40.Ne5 Re8 41.Rc1 Re7 42.Rc5 Kf8 43.Rc3 Ke8 44.Ng2 Kd8 45.Rc1 Kc7 46.Ne3 Kd6 47.f4 Nd7 48.N3g4 Nf8 49.f5 gxf5 50.Nh6 Rb7 51.Nxf5+ Ke6 52.Ne3 Rc7 53.Rf1 Nd7 54.Nxd7 Rxd7 55.Rf6+ Ke7 56.Ng4 Rd6 57.Rxd6 Kxd6 58.Nf6 Ke6 59.Nxh7 Kf5 60.Kc3 Na2+ 61.Kb2 Nb4 62.Kc3 Na2+ 63.Kb2 Nb4 64.Kc3 1/2-1/2
2020.08.18 ch-GER DEM 2020
1894332 IM Pfreundt, Jakob (2397) GM Bindrich, F (2605) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e5 7.Nf3 Qc7 8.Bd3 Nbd7 9.a4 b6 10.O-O Bb7 11.Qe1 Be7 12.Kh1 h6 13.Nh4 g6 14.Nf3 Nc5 15.b4 Nxd3 16.cxd3 Rc8 17.Bb2 Nd7 18.Qd2 Bf6 19.Rac1 Qd8 20.Ne2 Rxc1 21.Rxc1 O-O 22.f5 Bg7 23.Ng3 Nf6 24.Qc2 Ne8 25.d4 Qe7 26.d5 h5 27.fxg6 fxg6 28.Ne2 Bh6 29.Rf1 Nf6 30.Bc1 Bxc1 31.Rxc1 Ba8 32.Qd3 Ng4 33.Qc2 b5 34.h3 Nf6 35.a5 Ne8 36.Qd2 Bb7 37.Qe3 Nf6 38.Ng5 Bc8 39.Nf3 Kg7 40.Qg5 Qf7 41.Qe3 Kg8 42.Rc6 Qe7 43.Qh6 Qg7 44.Qxg7+ Kxg7 45.Nc3 Bd7 46.Rxd6 Rc8 47.Nxe5 Rxc3 48.Nxd7 Nxe4 49.Rc6 Rb3 50.Ne5 Rxb4 51.Rxg6+ Kf8 52.Rxa6 Rd4 53.Rb6 Rxd5 54.a6 Rd1+ 55.Kh2 Ra1 56.h4 Nc5 57.Rxb5 Nxa6 58.Nf3 Nc7 59.Rxh5 Ne6 60.Re5 Nd8 61.g4 Nf7 62.Re4 Kg7 63.Kg3 Ra3 64.Kf4 Ra1 65.Rd4 Rf1 66.g5 Rf2 67.Ra4 Rf1 68.Kg4 Rf2 69.Ra6 Rg2+ 70.Kh5 Rf2 71.Nd4 Ne5 72.Ra7+ Kg8 73.Re7 Rf4 74.Rxe5 Rxd4 75.Kh6 Rxh4+ 76.Kg6 Kf8 77.Rf5+ Kg8 78.Ra5 Kf8 79.Ra8+ Ke7 80.Kg7 Rh2 81.g6 Rh1 82.Ra3 Re1 83.Kg8 Rg1 84.g7 Rh1 85.Re3+ Kd7 86.Re4 Kd6 87.Kf7 Rf1+ 88.Kg6 Rg1+ 89.Kf6 Kd7 90.Re5 1-0
2020.08.18 ch-GER DEM 2020
1894349 FM Dobrikov, Marco (2290) IM Pfreundt, Jakob (2397) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7 10.Be2 b5 11.Bf3 Rc8 12.Rhe1 b4 13.Nce2 O-O 14.Nxc6 Bxc6 15.Nd4 Ba8 16.Bxf6 Bxf6 17.Qxb4 Rb8 18.Qa3 Qc7 19.Re2 e5 20.Nb3 Rb6 21.f5 Be7 22.Qa5 Rfb8 23.Kb1 Bc6 24.c4 Qa7 25.Nc1 d5 26.exd5 Bb4 27.Qxb6 Qxb6 28.dxc6 Rd8 29.Rxd8+ Qxd8 30.Bd5 Bd6 31.Nd3 g6 32.Nxe5 Bxe5 33.Rxe5 Kg7 34.a3 Kf6 35.Re3 Qb6 36.Rf3 gxf5 37.Ka2 Ke5 38.Rb3 Qc5 39.Rb7 h5 40.Rxf7 a5 41.Rh7 a4 42.Rxh5 Qb6 43.Rh3 f4 44.Rf3 Qc5 45.h4 Qa7 46.h5 Qh7 47.Rh3 Kd6 48.h6 Kc7 49.g4 fxg3 50.Rxg3 Qxh6 51.Rf3 Kd6 52.Rf7 Qh3 53.Rd7+ Ke5 54.Rb7 Qc8 55.Ra7 Kd4 56.Rxa4 Kd3 57.Ra7 Kc2 58.c7 Kc1 59.Rb7 Kc2 60.Be4+ Kc1 61.Kb3 Qd7 62.Bd5 Kd2 63.Kb4 Kd3 64.Kc5 1-0
2020.08.17 ch-GER DEM 2020
1894320 FM Braun, Geo (2360) IM Pfreundt, Jakob (2397) 1/2-1/2
1.d4 Nf6 2.Bg5 e6 3.e4 h6 4.Bxf6 Qxf6 5.c3 d6 6.Bd3 e5 7.Ne2 g6 8.O-O Bg7 9.f4 Qe7 10.Nd2 Nd7 11.Nf3 O-O 12.Qd2 a6 13.Rae1 b5 14.b4 Bb7 15.fxe5 dxe5 16.a3 Qd6 17.Qc2 Rad8 18.a4 c5 19.axb5 axb5 20.Bxb5 cxd4 21.Kh1 Nf6 22.cxd4 Bxe4 23.dxe5 Bxc2 24.exd6 Rxd6 25.Rc1 Be4 26.Nc3 Ba8 27.Bc4 Ng4 28.Rfe1 Nf2+ 29.Kg1 Nd3 30.Bxd3 Rxd3 31.Ne4 Rb3 32.Nd6 Rxb4 33.Ne8 Bxf3 34.gxf3 Bd4+ 35.Kg2 Rb8 36.Nd6 Rfd8 37.Ne4 Rb2+ 38.Kh3 Be5 39.Ng3 Rd5 40.Rb1 Rbd2 41.Re2 Kg7 42.Rbe1 Rxe2 43.Rxe2 f5 44.Kg2 Kf6 45.Rc2 Kg5 46.Ne2 Bd6 47.Ra2 Rd3 48.h3 f4 49.Rc2 Be5 50.Nc1 Rd5 51.Nb3 Rd3 52.Nc5 Ra3 53.Ne4+ Kh4 54.Rd2 Ra5 55.Rd3 h5 56.Rd2 Bb8 57.Rb2 Ba7 58.Rc2 Bd4 59.Rd2 Be3 60.Rb2 Ra4 61.Rc2 Rb4 62.Ra2 Bb6 63.Rc2 Ba7 64.Ra2 Bb8 65.Rd2 Be5 66.Rc2 g5 67.Re2 Bb8 68.Nf2 Rb3 69.Rc2 Ba7 70.Ra2 Bb6 71.Rc2 Bxf2 72.Rxf2 Ra3 73.Rb2 g4 74.hxg4 hxg4 75.fxg4 Kxg4 76.Rb8 Ra2+ 77.Kg1 Kg3 78.Rg8+ Kf3 79.Rf8 Ra1+ 80.Kh2 Rf1 81.Ra8 Re1 82.Rf8 Re7 83.Kg1 Rg7+ 84.Kf1 Kg3 85.Ke2 Re7+ 86.Kf1 Rh7 87.Kg1 Kf3 88.Rf6 Rb7 89.Rf8 Rb1+ 90.Kh2 Rf1 91.Ra8 Re1 92.Rf8 Re4 93.Kg1 Ke2 94.Kg2 f3+ 95.Rxf3 Rg4+ 96.Rg3 Rxg3+ 97.Kxg3 1/2-1/2
2020.08.16 ch-GER DEM 2020
1898650 IM Pfreundt, Jakob (2397) Tschernatsch, Johannes (2241) 1-0
1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 Nxc3 5.bxc3 g6 6.Bg2 Bg7 7.Rb1 c6 8.h4 h5 9.Nf3 O-O 10.O-O e5 11.Ba3 Re8 12.Ng5 Bf6 13.f4 exf4 14.gxf4 b6 15.e4 Bxg5 16.fxg5 Qd3 17.Qf3 Qxf3 18.Rxf3 Be6 19.Rb2 c5 20.d4 cxd4 21.cxd4 Rd8 22.d5 Bg4 23.Rf4 Nd7 24.Rbf2 Ne5 25.Bf1 Rac8 26.Bb2 Re8 27.Bb5 Re7 28.d6 Re6 29.d7 Rd8 30.Bxe5 Rxe5 31.Rxf7 Rf5 32.Re7 1-0
2019.08.23 Vienna Open 2019
2326810 IM Pfreundt, Jakob (2410) FM Nielsen, Viktor Haarmark (2276) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Be2 Bd6 7.O-O O-O 8.Qc2 b6 9.e4 Nxe4 10.Nxe4 dxe4 11.Qxe4 Bb7 12.Rd1 Qe7 13.Bg5 f6 14.Bd3 g6 15.Bh6 Rfe8 16.h4 f5 17.Qe2 c5 18.dxc5 Nxc5 19.Bc2 Bc7 20.Ng5 a5 21.b3 Qf6 22.Rab1 Rad8 23.Rxd8 Rxd8 24.Rd1 Rxd1+ 25.Qxd1 Qe5 26.g3 Qc3 27.h5 gxh5 28.Nh3 Qf3 29.Qxf3 Bxf3 30.a3 Kf7 31.Ng5+ Kg6 32.Nxf3 Kxh6 33.b4 axb4 34.axb4 Nb7 35.Nd4 Nd8 36.c5 bxc5 37.bxc5 Kg6 38.Nb5 Bb8 39.Bd1 e5 40.Bb3 Kf6 41.Bd5 e4 42.c6 Ke5 43.c7 Bxc7 44.Nxc7 Kd6 45.Bg8 Kxc7 46.Bxh7 f4 47.gxf4 Kd6 1/2-1/2
2019.08.22 Vienna Open 2019
2326752 IM Gumularz, Szymon (2501) IM Pfreundt, Jakob (2410) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Be7 7.Bd3 Nbd7 8.h3 Nf8 9.Bf4 Ng6 10.Bh2 O-O 11.Nf3 Re8 12.Qc2 a5 13.O-O-O b5 14.Ne5 Bb7 15.Kb1 a4 16.g4 Nd7 17.Nxd7 Qxd7 18.Bg3 Bd6 19.Bxd6 Qxd6 20.h4 Nf8 21.g5 a3 22.b3 Ba6 23.Ne2 b4 24.Nf4 Bxd3 25.Nxd3 Nd7 26.Rc1 Ra6 27.Qd2 Rb6 28.h5 Reb8 29.h6 g6 30.f4 Qe6 31.Ka1 Rb5 32.Rc2 R8b6 33.Rhc1 f6 34.gxf6 Nxf6 35.Ne5 Ne4 36.Qd3 Nc3 37.f5 gxf5 38.Rg1+ Kh8 39.e4 Nxe4 40.Rg7 Nd6 41.Qg3 Rb8 42.Rxh7+ Kxh7 43.Qg7# 1-0
2019.08.21 Vienna Open 2019
2326714 IM Pfreundt, Jakob (2410) GM Nasuta, G (2533) 1/2-1/2
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bf4 Nc6 5.e3 e6 6.Nc3 Bd6 7.Bxd6 Qxd6 8.Qg4 g6 9.Qg3 Qb4 10.O-O-O Nge7 11.Bd3 Bd7 12.Kb1 f6 13.h4 e5 14.h5 g5 15.dxe5 fxe5 16.e4 d4 17.Nd5 Qd6 18.Qxg5 Nxd5 19.exd5 Qxd5 20.Nf3 Rg8 21.Qf6 Rf8 22.Qg5 Rg8 23.Qf6 Rf8 24.Qg5 Rg8 1/2-1/2
2019.08.20 Vienna Open 2019
2326681 IM Markoja, B (2440) IM Pfreundt, Jakob (2410) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.Nf3 h6 6.Bh4 O-O 7.e3 Ne4 8.Bxe7 Qxe7 9.Rc1 c6 10.g4 Nd7 11.h4 e5 12.cxd5 Nxc3 13.Rxc3 cxd5 14.g5 e4 15.Nd2 hxg5 16.Qh5 g6 17.Qxg5 Qxg5 18.hxg5 Rd8 19.f3 exf3 20.Nxf3 Nf8 21.Bd3 Be6 22.Kd2 Rac8 23.a4 Bd7 24.a5 Ne6 25.Rg1 Kf8 26.Ne5 Ke7 27.Be2 Rh8 28.Rg2 Ng7 29.Bf3 Be6 30.Rxc8 Rxc8 31.Rh2 Nf5 32.Rh7 Rg8 33.Be2 Nd6 34.Bd3 Ke8 35.Ke2 Rf8 36.Kf3 Bf5 37.Bxf5 Nxf5 38.Kf4 Nd6 39.b3 Ne4 40.Kg4 Nd6 41.a6 bxa6 42.Rh2 Ke7 43.Ra2 Nf5 44.Rxa6 Nxe3+ 45.Kf4 Nf5 46.Rxa7+ Ke6 47.Ra6+ Ke7 48.Nc6+ Kd6 49.Nb4+ Kd7 50.Ke5 Rb8 51.Ra7+ Ke8 52.Nxd5 Rb5 53.Rc7 Ne3 54.Rc5 Rxb3 55.Nf6+ Kd8 56.d5 Rb4 57.Rc3 1/2-1/2
2019.08.19 Vienna Open 2019
2326640 IM Pfreundt, Jakob (2410) IM Yankelevich, L (2480) 1/2-1/2
1.e4 Nc6 2.Nf3 e5 3.Bc4 Nf6 4.d3 Bc5 5.O-O d6 6.c3 a6 7.a4 Ba7 8.Nbd2 O-O 9.h3 Ne7 10.Re1 c6 11.Bb3 Ng6 12.Nf1 d5 13.Ng3 dxe4 14.dxe4 Qxd1 15.Rxd1 h6 16.a5 Re8 17.Be3 Bxe3 18.fxe3 Be6 19.Bxe6 Rxe6 20.Rd3 Nf8 21.Rad1 g6 22.Nd2 Re7 23.Nc4 Ne6 24.Nxe5 Nc5 25.Rd8+ Rxd8 26.Rxd8+ Kg7 27.Nc4 Nfxe4 28.Nxe4 Rxe4 29.Nd6 Rxe3 30.Ne8+ Kf8 1/2-1/2
2019.08.18 Vienna Open 2019
2326621 FM Hecht, C (2300) IM Pfreundt, Jakob (2410) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 d6 6.Be3 Nf6 7.Be2 Be7 8.O-O O-O 9.f4 e5 10.Nf5 Bxf5 11.exf5 exf4 12.Bxf4 d5 13.Bd3 Bd6 14.Bxd6 Qxd6 15.Kh1 Rfe8 16.Qd2 Re5 17.Rae1 Rae8 18.Rxe5 Rxe5 19.Re1 Ng4 20.g3 d4 21.Nd1 Qd5+ 22.Kg1 h5 23.h3 Ne3 24.Nxe3 dxe3 25.Rxe3 Qd4 26.Kf2 h4 27.Kf3 Qxb2 0-1
2019.08.18 Vienna Open 2019
2329320 IM Pfreundt, Jakob (2410) FM Namyslo, H (2199) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.d4 Be7 5.c4 O-O 6.Nc3 dxc4 7.Ne5 Qd6 8.Nxc4 Qa6 9.b3 Rd8 10.a4 Bb4 11.Bb2 Nd5 12.Qc2 Nc6 13.Rd1 Na5 14.Ne5 b6 15.O-O Bxc3 16.Bxc3 Bb7 17.b4 Nxc3 18.Qxc3 Bxg2 19.Kxg2 f6 20.Nf3 Nb7 21.Qxc7 Rac8 22.Qe7 Re8 23.Qd7 Rcd8 24.b5 Rxd7 25.bxa6 Na5 26.Rc1 g5 27.g4 Ree7 28.Rc8+ Kg7 29.Rfc1 h5 30.h3 hxg4 31.hxg4 Kg6 32.e3 Rh7 33.Kg3 Nb3 34.R1c6 Kf7 35.Rb8 Na5 36.Rcc8 Ke7 37.e4 Kd6 38.e5+ fxe5 39.Nxe5 Rc7 40.Rd8+ Ke7 41.Re8+ Kf6 42.Rf8+ Ke7 43.Rbe8+ Kd6 44.Rd8+ Ke7 45.Ng6# 1-0
2019.06.01 37th ch-GER 2019
2385495 IM Pfreundt, Jakob (2392) FM Becker, Marce (2308) 1/2-1/2
1.c4 c6 2.Nc3 d5 3.e3 e5 4.d4 exd4 5.exd4 Nf6 6.Nf3 Be7 7.Bd3 O-O 8.cxd5 cxd5 9.h3 Nc6 10.O-O h6 11.Bf4 Be6 12.Re1 Re8 13.Rc1 a6 14.Bb1 Nd7 15.Qd3 Nf8 16.Na4 Bd6 17.Ne5 Qf6 18.Bg3 Ne7 19.Ng4 Bxg4 20.Bxd6 Qxd6 21.hxg4 Nc6 22.Nc3 Rxe1+ 23.Rxe1 Rd8 24.Rd1 Qf4 25.Qf5 Qd6 26.a3 g6 27.Qf3 Ne6 28.Qe3 Qf4 29.Qxf4 Nxf4 30.Ba2 Kf8 31.g3 Ne6 32.Bxd5 Nexd4 33.Kg2 Re8 34.Rd2 Rd8 35.f4 Nb5 36.Ne4 Na5 37.b4 f5 38.gxf5 gxf5 39.Nc5 Nc4 40.Ne6+ Ke7 41.Nxd8 Nxd2 42.Nxb7 Nxa3 43.Nc5 Nc2 44.Bb7 Nxb4 45.Nxa6 Nxa6 46.Bxa6 Kf6 47.Kh3 Ne4 48.Bb7 Nf2+ 49.Kh4 Kg6 50.Bc6 Ng4 51.Bf3 Nf6 52.Bd1 Ne4 53.g4 fxg4 1/2-1/2
2019.05.31 37th ch-GER 2019
2385477 IM Kvetny, M (2414) IM Pfreundt, Jakob (2392) 1-0
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.e3 b6 5.cxd5 exd5 6.d4 Bd6 7.Bd3 O-O 8.Ne5 Ba6 9.O-O c5 10.f4 Bxd3 11.Qxd3 c4 12.Qe2 Bb4 13.Nd1 Ne4 14.Nf2 Nxf2 15.Rxf2 Be7 16.f5 Bf6 17.e4 Re8 18.Bf4 Na6 19.Qh5 g6 20.fxg6 fxg6 21.Qf3 Rf8 22.exd5 Bg7 23.Nc6 Qd7 24.d6 Kh8 25.Qe4 Rae8 26.Ne7 Nb4 27.Be5 Rxf2 28.Kxf2 Nd3+ 29.Kg1 Rf8 30.Rf1 Qd8 31.Rf3 Rxf3 32.gxf3 Nxb2 33.Qh4 Qe8 34.Qf6 Bxf6 35.Bxf6# 1-0
2019.05.30 37th ch-GER 2019
2385442 IM Pfreundt, Jakob (2392) GM Kollars, Dmitrij (2561) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Qe7 5.e3 b6 6.Bxb4 Qxb4+ 7.Qd2 a5 8.a3 Qxd2+ 9.Nfxd2 Bb7 10.Nc3 Ke7 11.Rg1 d5 12.Rc1 dxc4 13.Nxc4 Nbd7 14.Be2 Rhc8 15.f3 Nd5 16.Kf2 c5 17.dxc5 Nxc3 18.Rxc3 Rxc5 19.Nxb6 Rxc3 20.bxc3 Nxb6 21.Rb1 Bxf3 22.Rxb6 Be4 23.Bf3 Bxf3 24.Kxf3 Rc8 25.Rb7+ Kf6 26.Rb5 a4 27.Rb4 Rxc3 28.Rxa4 g5 29.h4 h5 30.hxg5+ Kxg5 31.g4 h4 32.Ra5+ f5 33.gxf5 exf5 34.Ra8 h3 35.Rg8+ Kf6 36.Rh8 Rxa3 37.Rxh3 Ke5 38.Rh4 Ra1 39.Rb4 Rf1+ 40.Ke2 Rh1 41.Rb5+ 1/2-1/2
2019.05.30 37th ch-GER 2019
2385457 GM Huschenbeth, N (2603) IM Pfreundt, Jakob (2392) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.a4 Bb7 9.c3 O-O 10.d3 Na5 11.Bc2 c5 12.Nbd2 Re8 13.Nf1 Bf8 14.Ng3 g6 15.d4 cxd4 16.cxd4 exd4 17.axb5 axb5 18.Nxd4 Qb6 19.b3 Nc6 20.Rxa8 Bxa8 21.Be3 Qa5 22.Bd2 Qb6 23.Be3 Qa5 24.Nxc6 Bxc6 25.Bd2 Qa7 26.Bc3 Qe7 27.Qa1 Bg7 28.b4 Ra8 29.Qb2 Ne8 30.Bb3 Be5 31.f3 Rc8 32.Ne2 Bd7 33.f4 Bg7 34.Bxg7 Nxg7 35.Nc3 Bc6 36.Qf2 Qf6 37.Nd5 Bxd5 38.Bxd5 Ne6 39.f5 Nd4 40.Rd1 Nc6 41.fxg6 Qxf2+ 42.Kxf2 hxg6 43.Rc1 Ne7 44.Rxc8+ Nxc8 45.Bc6 Kg7 46.Bxb5 Nb6 47.h4 Kf6 48.Ke3 Ke5 49.Be8 d5 50.Bxf7 dxe4 51.g4 Kf6 52.Bg8 Ke5 53.b5 Nc8 54.Bf7 Nb6 55.Bxg6 Nd5+ 56.Kf2 Kf4 57.h5 e3+ 58.Ke2 Nc3+ 59.Ke1 Nxb5 60.h6 Nd4 61.h7 Nf3+ 62.Kd1 1-0
2019.05.29 37th ch-GER 2019
2385427 IM Krassowizkij, J (2450) IM Pfreundt, Jakob (2392) 1/2-1/2
1.Nf3 Nf6 2.c4 c5 3.Nc3 g6 4.e4 Bg7 5.d4 cxd4 6.Nxd4 O-O 7.Be2 Nc6 8.Be3 d6 9.f3 Bd7 10.Qd2 Nxd4 11.Bxd4 Bc6 12.O-O-O Qa5 13.Kb1 Rfc8 14.h4 Nh5 15.Bxg7 Kxg7 16.Bd3 e5 17.Bc2 Rd8 18.Ne2 Qxd2 19.Rxd2 Kf8 20.Rhd1 Ke7 21.b4 b6 22.g4 Nf4 23.Nxf4 exf4 24.Kb2 a5 25.b5 Bb7 26.Kc3 Rac8 27.Kd4 Rc5 28.Bd3 Bc8 29.Rh1 Be6 30.h5 g5 31.a4 h6 32.Rhd1 d5 33.cxd5 Bxd5 34.exd5 Rdxd5+ 35.Ke4 Re5+ 36.Kd4 Red5+ 37.Ke4 Re5+ 38.Kd4 Red5+ 39.Ke4 Re5+ 40.Kd4 Red5+ 1/2-1/2
2019.05.28 37th ch-GER 2019
2385412 IM Pfreundt, Jakob (2392) IM Engel, Luis (2512) 1-0
1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.g3 Be7 5.Bg2 O-O 6.Nc3 dxc4 7.Ne5 Nc6 8.Bxc6 bxc6 9.Nxc6 Qe8 10.Nxe7+ Qxe7 11.Qa4 c5 12.dxc5 Qxc5 13.Be3 Qc7 14.Rd1 e5 15.f3 Bh3 16.Bg5 Nd7 17.Nd5 Qb7 18.Qb4 Qxb4+ 19.Nxb4 Rfb8 20.Nc6 Rxb2 21.g4 Nf8 22.Kf2 Rxa2 23.Ra1 Rxa1 24.Rxa1 Ne6 25.Be3 f5 26.Ne7+ Kf7 27.Nxf5 h5 28.Kg3 hxg4 29.fxg4 Rh8 30.Nd6+ Kg6 31.Nxc4 Kf6 32.Nd2 Nf4 33.Ra6+ Kf7 34.Rxa7+ Kg6 35.Ra6+ Kf7 36.Bxf4 exf4+ 37.Kxf4 Re8 38.e4 Kg8 39.Kg3 Rd8 40.Kxh3 Rd3+ 41.Kh4 Rxd2 42.Kg3 Rd3+ 43.Kf4 Rh3 44.Ra2 Kf7 45.Kf5 Rf3+ 46.Kg5 Rh3 47.Rf2+ Kg8 48.e5 Re3 49.Kf4 Re1 50.h4 Kf7 51.Kg5+ Kg8 52.Kf5 Kf7 53.Ra2 Rf1+ 54.Kg5 Re1 55.Ra7+ Kf8 56.Kf5 Rb1 57.h5 Rb2 58.g5 Re2 59.Kg6 Rxe5 60.Rf7+ Kg8 61.Rxg7+ Kh8 62.Ra7 Re8 63.h6 Rb8 64.Kh5 Rb5 65.Re7 Kg8 66.Kg6 Rb6+ 67.Kf5 Rb1 68.Kf6 Rf1+ 69.Kg6 Rf8 70.Re5 Ra8 71.Kh5 Kh8 72.g6 Rg8 73.Kg5 Ra8 74.h7 1-0
2019.05.28 37th ch-GER 2019
2385394 IM Pfreundt, Jakob (2392) GM Graf, A (2572) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O d6 6.a4 O-O 7.Re1 Be6 8.Nbd2 Qd7 9.a5 a6 10.c3 Rfe8 11.Qb3 Nd8 12.d4 exd4 13.Bxe6 Qxe6 14.Nxd4 Qxb3 15.N2xb3 Bf8 16.f3 Ne6 17.Nxe6 Rxe6 18.Nd4 Ree8 19.Bf4 Nd7 20.Rad1 Ne5 21.Nb3 Rab8 22.Bxe5 Rxe5 23.Rd5 Rbe8 24.Red1 c6 25.Rxe5 Rxe5 26.c4 f5 27.exf5 Rxf5 28.Kf2 h5 29.Ke3 Kf7 30.g3 Re5+ 31.Kd3 g5 32.g4 hxg4 33.fxg4 Bg7 34.Rf1+ Kg6 35.Rd1 Re8 36.Nd4 d5 37.cxd5 Rd8 38.Kc4 Rxd5 39.b4 Re5 40.Rd3 Re1 41.h3 Rc1+ 42.Kb3 c5 43.bxc5 Rxc5 44.Nf5 Rxa5 45.Rd6+ Bf6 46.Rb6 Ra1 47.Kc2 Ra2+ 48.Kc1 Rh2 49.Ne7+ Kf7 50.Nd5 Be5 51.Rxb7+ Ke6 52.Nc7+ Bxc7 53.Rxc7 Rxh3 54.Rc5 Kf6 55.Rf5+ Kg6 56.Ra5 Rd3 57.Rxa6+ Kf7 58.Kc2 Rd4 59.Kc3 Rxg4 60.Kd3 Rf4 61.Ke3 Kg7 62.Rb6 Rf7 63.Ra6 Rf6 64.Rxf6 Kxf6 65.Kf3 Kf5 66.Kg3 g4 67.Kf2 Kf4 68.Kg2 g3 69.Kg1 1/2-1/2
2019.05.27 37th ch-GER 2019
2385384 Moeller, Dustin (2156) IM Pfreundt, Jakob (2392) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 c5 7.d5 e6 8.dxe6 Bxe6 9.Bf4 Qb6 10.Qb3 Qc6 11.Nd5 Re8 12.Nd2 Qd7 13.Nxf6+ Bxf6 14.e5 Bxe5 15.Bxe5 dxe5 16.Ne4 Qe7 17.Qe3 Nc6 18.Qxc5 f5 19.Qxe7 Rxe7 20.Nc3 Nd4 21.Rc1 Rd8 22.b3 Red7 23.Bd1 Kf7 24.O-O Kf6 25.Re1 Nc6 26.Be2 Rd2 27.Red1 Rxd1+ 28.Rxd1 Rxd1+ 29.Bxd1 g5 30.Kf1 e4 31.g4 Ke5 32.gxf5 Bxf5 33.Ke2 Bg4+ 34.Ke3 Bxd1 35.Nxd1 Nd4 36.Nc3 Nf5+ 37.Ke2 a6 38.Nd5 Nd4+ 39.Ke3 Nf5+ 40.Ke2 h5 41.h3 h4 42.Kf1 Nd4 43.Ne3 Ne6 44.Ng4+ Kd4 0-1
2019.05.26 37th ch-GER 2019
2387076 IM Pfreundt, Jakob (2392) FM Schulz, Kar (2227) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.dxe5 dxe5 5.Qxd8+ Kxd8 6.Bc4 Be6 7.Bxe6 fxe6 8.f3 Nc6 9.Be3 Bd6 10.O-O-O Ke7 11.Nh3 a6 12.Nf2 Rhc8 13.Nd3 Nd7 14.Rhf1 h6 15.Ne2 b5 16.f4 exf4 17.Nexf4 Nce5 18.Nxe5 Nxe5 19.Bd4 g5 20.Bxe5 gxf4 21.Bxf4 Bxf4+ 22.Rxf4 Rf8 23.Rdf1 Rxf4 24.Rxf4 Rg8 25.g3 Rg5 26.b4 c5 27.a3 h5 28.Kd2 cxb4 29.axb4 Rg8 30.Rh4 Rh8 31.e5 Kf7 32.Ke3 Rc8 33.Kd3 Kg6 34.Rf4 Rd8+ 35.Kc3 Rc8+ 36.Kb3 Kg7 37.Rf6 Re8 38.h3 Re7 39.g4 hxg4 40.hxg4 Re8 41.c3 Re7 42.Rf4 Kg6 43.Rd4 Kg5 44.Rd6 Kxg4 45.Rxa6 Kf5 46.Rb6 Kxe5 47.Rxb5+ Kf4 48.Ra5 e5 49.c4 e4 50.b5 e3 51.Ra1 e2 52.Re1 Re3+ 53.Kb4 Ke4 54.b6 Kd3 55.b7 Re8 56.c5 1-0
2018.12.30 Bremen Silvester Open
2450165 IM Mueller, Oli (2250) IM Pfreundt, Jakob (2373) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Bd6 6.Bg2 O-O 7.O-O Nbd7 8.b3 c6 9.Bc3 Ne4 10.Bb2 b6 11.Nbd2 f5 12.Ne1 Bb7 13.Nd3 Qe7 14.Nf3 Rac8 15.Rc1 Rfd8 16.Rc2 dxc4 17.bxc4 c5 18.Qa1 cxd4 19.Nxd4 Ndc5 20.Nb5 Bb8 21.Nxc5 Nxc5 22.Bxb7 Qxb7 23.Rd1 Rd7 24.Qc1 Rcd8 25.Rcd2 Ne4 26.Rxd7 Rxd7 27.f3 Nc5 28.Kg2 a6 29.Nd4 Be5 30.Ba1 Bf6 31.Nb3 Rxd1 32.Qxd1 Qd7 33.Qb1 Nxb3 34.axb3 Qd2 35.Kf2 Bd4+ 1/2-1/2
2018.12.29 Bremen Silvester Open
2450097 FM Steffens, O (2185) IM Pfreundt, Jakob (2373) 0-1
1.f4 g6 2.Nf3 Bg7 3.e4 d5 4.Nc3 dxe4 5.Nxe4 Nf6 6.Nxf6+ Bxf6 7.Bc4 c5 8.O-O Nc6 9.d3 Na5 10.Bb5+ Bd7 11.Bxd7+ Qxd7 12.Ne5 Qd5 13.Kh1 Nc6 14.Nxc6 Qxc6 15.Rb1 Rc8 16.f5 Rg8 17.Qe2 h5 18.b4 c4 19.b5 cxd3 20.cxd3 Qc2 21.Bd2 Rd8 22.Qe1 gxf5 23.Rc1 Qxd3 24.Bb4 Qe4 25.Qxe4 fxe4 26.Rc7 e3 27.Kg1 Rg4 28.Bc5 e2 29.Re1 Rc4 30.Kf2 Rxc5 31.Rxc5 Bd4+ 32.Kxe2 Bxc5 0-1
2018.12.29 Bremen Silvester Open
2450126 IM Pfreundt, Jakob (2373) FM Hoeffer, D (2259) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 e5 7.d5 a5 8.g4 Nfd7 9.Nf3 Na6 10.Rg1 Kh8 11.Qd2 f5 12.gxf5 gxf5 13.exf5 Ndc5 14.Bg5 Bf6 15.Nh4 Nb4 16.Ng6+ hxg6 17.Bxf6+ Rxf6 18.Qh6+ Kg8 19.Rxg6+ Rxg6 20.Qxg6+ Kh8 21.Qh6+ Kg8 22.Kd2 1-0
2018.12.28 Bremen Silvester Open
2450035 FM Hedke, F (2243) IM Pfreundt, Jakob (2373) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.c3 d5 5.exd5 Qxd5 6.cxd4 Bg4 7.Be2 Bb4+ 8.Nc3 Bxf3 9.Bxf3 Qc4 10.Bxc6+ bxc6 11.Qe2+ Qxe2+ 12.Kxe2 O-O-O 13.Be3 Ne7 14.Rac1 Nf5 15.Rhd1 Rhe8 16.Kf3 h5 17.g3 Rd6 18.a3 Rf6 19.Ke2 Ba5 20.Na4 Bb6 21.Nc5 Rd6 22.Kf3 Red8 23.Ke4 Rd5 24.Nb3 Kb7 25.Rd3 g5 26.h3 g4 27.hxg4 hxg4 28.Rdc3 Ne7 29.a4 R8d6 30.Nc5+ Bxc5 31.Rxc5 f5+ 32.Kf4 Ng6+ 33.Kg5 Nf8 34.Rxd5 Rxd5 35.Rc4 Nd7 36.b3 Kb6 37.b4 Kb7 38.Kg6 a5 39.bxa5 Rxa5 40.Bd2 Rd5 41.a5 c5 42.Bc3 c6 43.dxc5 Nxc5 44.Rd4 Nd3 45.Rxd5 cxd5 46.Bd4 f4 47.Kf5 Nxf2 1/2-1/2
2018.12.28 Bremen Silvester Open
2450067 IM Pfreundt, Jakob (2373) Dettmann, S (2201) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 Be7 5.Bf4 O-O 6.e3 c5 7.dxc5 Bxc5 8.cxd5 Nxd5 9.Nxd5 exd5 10.Bd3 Bb4+ 11.Nd2 Nc6 12.O-O Be6 13.Rc1 Rc8 14.Nb3 Qf6 15.a3 Be7 16.Qd2 g6 17.Be2 Rfd8 18.Nd4 Bd6 19.Nxc6 bxc6 20.Bxd6 Rxd6 21.Rc5 h5 22.Rd1 d4 23.exd4 Rcd8 24.Qc3 Rxd4 25.Rxd4 Qxd4 26.h3 Qe4 27.Bf3 Qb1+ 28.Kh2 Rb8 29.b4 Qa2 30.Qe3 Bd5 31.Bxd5 cxd5 32.Rc7 d4 33.Qf3 Qe6 34.Rxa7 Kg7 35.Ra5 Rd8 36.Qd3 Qf6 37.Kg1 Re8 38.Rd5 Re1+ 39.Kh2 Qf4+ 40.Qg3 Qc1 41.Qd3 Qf4+ 42.Qg3 Qc1 43.Qd3 Qf4+ 1/2-1/2
2018.12.27 Bremen Silvester Open
2449974 Hochhuth, Arnd (1943) IM Pfreundt, Jakob (2373) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.c3 d5 6.exd5 Qxd5 7.Bc4 Qd6 8.O-O e4 9.Ng5 O-O 10.d4 Bb6 11.Re1 Bf5 12.f3 Rae8 13.Nxe4 Nxe4 14.fxe4 Bxe4 15.Be3 Qg6 16.Bf1 f5 17.Qd2 f4 18.Bxf4 Nxd4 19.cxd4 Rxf4 20.Nc3 Bxd4+ 21.Kh1 Rf2 22.Re2 Bxg2+ 0-1
2018.12.27 Bremen Silvester Open
2450004 IM Pfreundt, Jakob (2373) Schulz, Daniel (2069) 1-0
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bg4 5.h3 Bh5 6.Qe2+ Qe7 7.Be3 Nc6 8.g4 Bg6 9.Nc3 O-O-O 10.O-O-O f6 11.Nh4 Bf7 12.a3 a6 13.Na4 Qd7 14.Qd2 Kb8 15.Qc3 Nge7 16.Nc5 Qc8 17.Bd3 g5 18.Nf5 Bg6 19.Nxe7 Nxe7 20.Be2 h5 21.h4 hxg4 22.hxg5 Bg7 23.Nxa6+ bxa6 24.Qb4+ Ka8 25.Qxe7 Rxh1 26.Rxh1 Be4 27.Bxg4 f5 1-0
2018.10.07 German Youth Teams 2018
2499268 FM Schneider, Jana (2174) IM Pfreundt, Jakob (2358) 0-1
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nf6 6.Bb5+ Bd7 7.Bxd7+ Nbxd7 8.O-O Be7 9.dxc5 Nxc5 10.Nb3 Nce4 11.Nbd4 Qc8 12.c3 O-O 13.Qd3 Re8 14.Ne2 Bf8 15.Be3 Nd6 16.Rad1 Qc4 17.b3 Qxd3 18.Rxd3 Nf5 19.Nf4 Nxe3 20.fxe3 Rac8 21.b4 a6 22.h4 g6 23.Nd4 Bh6 24.Nde2 Kg7 25.Rf3 Re5 26.Kf1 Rce8 27.Ke1 Bxf4 28.Nxf4 h6 29.Nh3 Re4 30.Nf4 R8e5 31.g3 g5 32.hxg5 hxg5 33.Ng2 Rc4 34.Kd1 Kg6 35.Kc2 Ne4 36.Kb2 Nd6 37.Rd4 Rxd4 38.cxd4 Re8 39.g4 Rh8 40.Kc1 Rh1+ 41.Kc2 Ne4 42.Kd3 Rd1+ 43.Ke2 Rd2+ 44.Kf1 Rxa2 45.Kg1 Ra1+ 46.Kh2 Rb1 47.Rf5 Nf6 48.Kg3 Rxb4 49.Ne1 Rb3 50.Re5 Ne4+ 51.Kf3 Rb5 52.Nd3 f6 53.Re8 Kf7 54.Rb8 Ke6 55.Re8+ Kd7 56.Rf8 b6 57.Rb8 Kc7 58.Ra8 a5 59.Ke2 Rb1 60.Ra7+ Kc6 61.Rf7 Rg1 62.Kf3 Rd1 63.Nb2 Rd2 0-1
2018.10.06 German Youth Teams 2018
2499181 IM Pfreundt, Jakob (2358) FM Degenhard, Simon (2207) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 c5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 cxd4 8.cxd4 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 O-O 11.Rc1 b6 12.Bd3 Bb7 13.O-O Nd7 14.Qe3 Rc8 15.e5 Qe7 16.Ng5 g6 17.Be4 Ba6 18.Rfd1 f5 19.exf6 Nxf6 20.Bf3 Rxc1 21.Rxc1 Rc8 22.Rxc8+ Bxc8 23.h4 Qd6 24.h5 gxh5 25.Nh3 Qc7 26.Nf4 Qf7 27.Qe5 h6 28.d5 exd5 29.Nxh5 Ne4 30.Nf4 Bb7 31.Bh5 Qf8 32.Qe6+ Kg7 33.Qd7+ Kg8 34.Qe6+ Kg7 35.Qg4+ Kf6 36.Ne6 Qb8 37.Qg6+ Ke5 38.f4+ Kd6 39.Qg7 Qc8 40.Qe5+ Kc6 41.Bg4 Qg8 42.a4 Nd6 43.Bf3 Kd7 44.Nd4 a6 45.Qf6 Bc6 46.Qxh6 Bxa4 47.f5 Qe8 48.Qf4 Qe1+ 49.Kh2 Nf7 50.Be2 Bd1 51.Bxa6 Ne5 52.Bb5+ Kc8 53.Ba6+ Kd7 54.Bb5+ Kc8 55.Ba6+ 1/2-1/2
2018.10.05 German Youth Teams 2018
2499127 IM Pfreundt, Jakob (2358) Zimmer, Luca (1645) 1-0
1.Nf3 e6 2.g3 d5 3.Bg2 Bd6 4.O-O Nf6 5.c4 c6 6.b3 Qe7 7.d4 Ne4 8.Bb2 f5 9.Nc3 O-O 10.Rc1 Nd7 11.e3 Ndf6 12.Ne2 Ng4 13.Qd3 Bd7 14.Rc2 Be8 15.h3 Nh6 16.Ne5 Qg5 17.Nf4 Qf6 18.Qe2 Nf7 19.Nfd3 Qg5 20.Qe1 Qe7 21.f3 Nf6 22.Bc3 Nd7 23.Nxd7 Bxd7 24.f4 Be8 25.Bb4 Bxb4 26.Qxb4 Qxb4 27.Nxb4 Nd6 28.Nd3 Bh5 29.Kh2 Kh8 30.c5 Nf7 31.Rb1 Rg8 32.b4 g5 33.b5 g4 34.h4 Nd8 35.bxc6 bxc6 36.Rcb2 Be8 37.Rb8 Rxb8 38.Rxb8 Nf7 39.Ra8 Bd7 40.Rxa7 Rd8 41.Nb4 Kg8 42.Rc7 Kf8 43.Nxc6 Bxc6 44.Rxc6 Ke7 45.Bf1 Ra8 46.Ra6 Rxa6 47.Bxa6 Kd7 48.Bb5+ Kc7 49.Kg2 Nd8 50.Kf2 Nc6 51.Bxc6 Kxc6 52.Ke2 Kb5 53.Kd2 Ka5 54.Kc3 Kb5 55.Kb3 Ka5 56.a4 Ka6 57.Kb4 1-0
2018.10.05 German Youth Teams 2018
2499047 Wendler, David (2196) IM Pfreundt, Jakob (2358) 0-1
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd8 4.d4 Nf6 5.Nf3 g6 6.Bc4 Bg7 7.O-O O-O 8.Re1 Nc6 9.Bg5 h6 10.Bf4 Nh5 11.Be5 Nxe5 12.dxe5 Nf4 13.Re4 Ne6 14.Qe2 c6 15.Rd1 Qb6 16.Bb3 Nc5 17.Na4 Nxa4 18.Rxa4 c5 19.Qe3 Bf5 20.h3 Rad8 21.Rxd8 Rxd8 22.g4 Bd7 23.Rc4 Rc8 24.Qf4 Be6 25.Re4 c4 26.Bxc4 g5 27.Bxe6 gxf4 28.Bxc8 Qc6 29.Bf5 e6 30.Nd4 Qc8 31.c3 h5 32.Kg2 Qd7 33.Kf3 Bh6 34.h4 b5 35.g5 exf5 36.Rxf4 Qd5+ 37.Kg3 Bg7 38.Rxf5 Qe4 39.f4 Qe3+ 40.Nf3 Qd3 0-1
2018.10.04 German Youth Teams 2018
2498959 Herbrig, Alexander (2277) IM Pfreundt, Jakob (2358) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be3 Ng4 7.Nxc6 bxc6 8.Bc1 Qb6 9.Qf3 g6 10.h3 Ne5 11.Qg3 Bg7 12.Rb1 Rb8 13.Be2 Ba6 14.O-O Bxe2 15.Nxe2 O-O 16.Bg5 Qa6 17.Nc3 f6 18.Be3 Nc4 19.b3 Nxe3 20.Qxe3 Qa5 21.Ne2 e5 22.c4 Qxa2 23.Rfd1 Rfd8 24.Qd3 Qa3 25.b4 Qxd3 26.Rxd3 a6 27.Nc3 Kf7 28.b5 axb5 29.cxb5 cxb5 30.Rxb5 Bf8 31.g4 Rdc8 32.Rxb8 Rxb8 33.Nd5 Ke6 34.Rf3 Be7 35.Ra3 Rb7 36.Ne3 Bd8 37.Ra8 Rd7 38.Kg2 Bb6 39.Nd5 Bd8 40.Ne3 Bb6 41.Nd5 Bd8 1/2-1/2
2018.10.03 German Youth Teams 2018
2498871 IM Pfreundt, Jakob (2358) FM Lagunow, Raphael (2417) 1-0
1.d4 d5 2.c4 e6 3.Nc3 c6 4.cxd5 exd5 5.Qc2 Ne7 6.Bg5 f6 7.Bd2 Bf5 8.e4 dxe4 9.Nxe4 Qxd4 10.Bd3 Na6 11.Ne2 Qd7 12.O-O-O Bg6 13.Nf4 Nd5 14.Nxg6 hxg6 15.Nc3 f5 16.Rhe1+ Kf7 17.Bc4 Bb4 18.Nxd5 cxd5 19.Bc3 Qc8 20.Bxd5+ Kf8 21.Be6 Qc6 22.Rd7 Re8 23.Bxg7# 1-0
2018.10.03 German Youth Teams 2018
2498783 FM Niermann, Tristan (2307) IM Pfreundt, Jakob (2358) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Nf3 Bg7 8.Bg2 O-O 9.O-O Re8 10.Bf4 Na6 11.a4 Nb4 12.Rc1 a6 13.Re1 Bg4 14.h3 Bxf3 15.Bxf3 Qe7 16.e4 Nd7 17.Be2 Ne5 18.b3 Rac8 19.Kg2 h5 20.Qd2 Nd7 21.Bc4 Bd4 22.Bg5 Qf8 23.f4 Qg7 24.g4 Nf6 25.Kf3 hxg4+ 26.hxg4 Nh7 27.Bh4 g5 28.fxg5 Re5 29.Ne2 Nxg5+ 30.Bxg5 Qxg5 31.Qxg5+ Rxg5 32.Nxd4 cxd4 33.Kf4 Re5 34.Rcd1 Rce8 35.Re2 d3 36.Bxd3 Nxd5+ 37.exd5 Rxe2 38.Bxe2 Rxe2 39.Rd3 Kg7 40.Rc3 Re5 41.Rc7 b5 42.Rc6 Rxd5 43.Rxa6 1/2-1/2
2018.09.19 5th Fischer Mem GM 2018
2504883 IM Pfreundt, Jakob (2388) IM Akshat, Kh (2404) 1/2-1/2
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O O-O 5.d4 d5 6.c4 dxc4 7.Na3 c6 8.Nxc4 Be6 9.b3 Bd5 10.Bb2 Na6 1/2-1/2
2018.09.18 5th Fischer Mem GM 2018
2504880 IM Chakravarthi Reddy, M (2415) IM Pfreundt, Jakob (2388) 1/2-1/2
1.c4 g6 2.d4 Bg7 3.g3 Nf6 4.Bg2 O-O 5.Nc3 d6 6.Nf3 c6 7.O-O Bf5 8.Ne1 Be6 9.b3 d5 10.Nd3 Ne4 11.Nxe4 dxe4 12.Nf4 Bf5 13.Bb2 c5 14.e3 cxd4 15.exd4 Nc6 16.Ne2 Qd7 17.Qd2 Ne5 18.Rad1 Nf3+ 19.Bxf3 exf3 20.Nf4 g5 21.Nd5 e6 22.Ne3 Be4 23.Rfe1 f5 24.Ng4 h6 25.h3 Qf7 26.Kh2 Qh5 27.Rxe4 fxe4 28.d5 Qg6 29.Bxg7 Qxg7 30.d6 h5 31.Ne3 b6 32.b4 Qe5 33.Qd4 Qxd4 34.Rxd4 Rfd8 35.d7 a5 36.c5 bxc5 37.bxc5 Ra7 38.c6 Rc7 39.Rd6 Kf7 40.a4 Ke7 41.Nc4 Rb8 42.Kg1 Rb1+ 43.Kh2 Rb8 1/2-1/2
2018.09.17 5th Fischer Mem GM 2018
2504874 IM Pfreundt, Jakob (2388) FM Tate, A (2345) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 a6 6.g3 g6 7.Bg2 Bg7 8.O-O O-O 9.h3 Nc6 10.Be3 Bd7 11.Re1 Rc8 12.Qd2 Re8 13.Rad1 Qc7 14.Qe2 b5 15.a3 Nxd4 16.Bxd4 Bc6 17.e5 dxe5 18.Bxe5 Qb7 19.Bxc6 Qxc6 20.Rd3 Red8 21.Red1 Rxd3 22.Rxd3 Qe6 23.Bxf6 Qxe2 24.Nxe2 Bxf6 25.c3 1/2-1/2
2018.09.16 5th Fischer Mem GM 2018
2507251 GM Kapnisis, S (2464) IM Pfreundt, Jakob (2388) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nf6 6.Bb5+ Bd7 7.Bxd7+ Nbxd7 8.O-O Be7 9.dxc5 Nxc5 10.Re1 O-O 11.Nf1 Re8 12.c3 Qc7 13.Be3 Ne6 14.Qb3 b6 15.Rad1 Rad8 16.h3 g6 17.N1h2 h5 18.Qc2 Bc5 19.Qa4 Bd6 20.Nf1 Kg7 21.Nd4 Nc5 22.Qc6 Ne6 23.Qxc7 Nxc7 24.Nc6 Ra8 25.a4 Ne6 26.c4 Kg8 27.b4 Nc7 28.Bd4 Rxe1 29.Rxe1 Nd7 30.Ne3 dxc4 31.Nxc4 Bf8 32.Bb2 Ne6 33.Rd1 Nb8 34.Nd8 Na6 35.Nxe6 fxe6 36.b5 Nc5 37.Be5 Bg7 38.Rd6 Bxe5 39.Nxe5 Kg7 40.Rc6 Kf6 41.f4 g5 42.a5 gxf4 43.Nc4 Nd7 44.axb6 1/2-1/2
2018.09.15 5th Fischer Mem GM 2018
2507247 IM Pfreundt, Jakob (2388) GM Ernst, S (2546) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d3 b5 7.Bb3 d6 8.a4 Bg4 9.Be3 O-O 10.h3 Bd7 11.Qd2 b4 12.a5 Qb8 13.Qe2 Nd8 14.Nbd2 Ne6 15.Nc4 Bb5 16.Ng5 Qe8 17.Nd2 Nxg5 18.Bxg5 Kh8 19.Be3 Rd8 20.Bc4 d5 21.Bxb5 Qxb5 22.Bg5 Rfe8 23.Rfe1 Ng8 24.Nf3 f6 25.Be3 Bf8 26.Nh4 Ne7 27.b3 Kg8 28.Qf3 Qc6 29.Ra2 g6 30.g4 Bg7 31.Kh2 dxe4 32.Qxe4 Nd5 33.Bd2 Re6 34.Nf3 Qd7 35.d4 Rf8 36.dxe5 fxe5 37.Kg1 c6 38.Re2 h6 39.Ra4 c5 40.Qd3 Qc6 41.Qe4 Qd7 42.Ne1 Nf4 43.Bxf4 Rxf4 44.Qa8+ Rf8 45.Qe4 Rf4 46.Qa8+ Rf8 47.Qe4 Qd1 48.Kg2 Rf4 49.Qd3 Rd4 50.Qxd1 Rxd1 51.Nd3 Rc6 52.Nb2 Rc1 53.Nd3 Rd1 54.Nb2 Rb1 55.Nd3 Rd1 56.Nb2 1/2-1/2
2018.09.14 5th Fischer Mem GM 2018
2507240 CM Bhakti, K (2295) IM Pfreundt, Jakob (2388) 1/2-1/2
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Bd6 5.Qf3 Nc6 6.c3 Be6 7.Ne2 Qf6 8.Qxf6 Nxf6 9.Bf4 Kd7 10.Nd2 Rae8 11.Bxd6 Kxd6 12.O-O Bf5 13.Bxf5 Rxe2 14.Rfd1 Rhe8 15.Kf1 g6 16.Bd3 R2e7 17.Re1 Nd8 18.Rxe7 Rxe7 19.Re1 Ne6 20.g3 b6 21.f4 Nd8 22.Rxe7 Kxe7 23.Ke2 Ne8 24.g4 Nd6 25.Ke3 Ne6 1/2-1/2
2018.09.13 5th Fischer Mem GM 2018
2507238 IM Pfreundt, Jakob (2388) Balokas, D2 (2225) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.a3 c5 5.d5 Ba6 6.e3 exd5 7.cxd5 Bxf1 8.Kxf1 g6 9.Nc3 Bg7 10.e4 O-O 11.Bg5 h6 12.Bf4 d6 13.Nd2 Ne8 14.Nc4 Qe7 15.Qc2 Nd7 16.h4 Ne5 17.Ne3 Nf6 18.h5 Nxh5 19.Rxh5 gxh5 20.Nf5 Qf6 21.Bg3 Ng6 22.Bxd6 Rfe8 23.Bh2 Bf8 24.Kg1 Nh4 25.Nxh4 Qxh4 26.e5 Bg7 27.f4 Rad8 28.Rd1 a6 29.Ne4 Rxd5 30.Bg3 Rxd1+ 31.Qxd1 Qg4 32.Qxg4 hxg4 33.Bh4 Rc8 34.Kf2 b5 35.Ke3 b4 36.Nd6 bxa3 37.bxa3 Rb8 38.Ke4 Rb2 39.g3 Rb3 40.f5 Bf8 41.Nc4 Rc3 42.Nb6 Rxa3 43.Nd5 Ra4+ 44.Ke3 Rd4 45.Nf6+ Kh8 46.Ne8 a5 47.e6 fxe6 48.fxe6 a4 49.e7 Bxe7 50.Bxe7 a3 51.Bxc5 Rc4 52.Bxa3 Rc3+ 53.Kf4 Rxa3 54.Kxg4 Kh7 55.Nf6+ Kg6 56.Nh5 Ra5 57.Nf4+ Kf6 58.Ng2 Rg5+ 59.Kh4 Kf5 60.Ne3+ Ke4 61.Ng4 Kf3 62.Nxh6 Rxg3 63.Kh5 Kf4 64.Nf7 Rg7 65.Nh6 Rg5+ 66.Kh4 Ra5 67.Nf7 Ra7 68.Nh6 Rh7 69.Kh5 Rg7 70.Kh4 Rg1 71.Kh5 Rg2 72.Nf7 Kf5 73.Nh6+ Kf6 74.Ng4+ Ke6 75.Kg5 Rg1 76.Kf4 Rxg4+ 77.Kxg4 1/2-1/2
2018.09.12 5th Fischer Mem GM 2018
2507229 Markidis, K (2288) IM Pfreundt, Jakob (2388) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4 Nf6 6.Nc3 Nc6 7.d4 Qg4 8.O-O Nxd4 9.Nxd4 Qxd1 10.Rxd1 cxd4 11.Rxd4 Rc8 12.b3 g6 13.Bb2 Bg7 14.Rd2 Nd7 15.Re1 Be5 16.f3 a6 17.Nd5 Bxb2 18.Rxb2 e6 19.Ne3 Ke7 20.Rd2 g5 21.Kf2 Ne5 22.Red1 Rhd8 23.Nc2 Nc6 24.Nd4 Nxd4 25.Rxd4 b5 26.cxb5 axb5 27.R1d2 Rc6 28.Rb4 Rc5 29.a4 bxa4 30.bxa4 Kf6 31.Rb5 Rxb5 32.axb5 Ke5 33.Ke3 f5 34.Rb2 Rb8 35.b6 d5 36.Rb5 Kd6 37.exd5 exd5 38.Kd4 Kc6 39.Rxd5 Rf8 40.b7 h6 41.Rxf5 Rd8+ 42.Ke4 Kxb7 43.Rf7+ Kc8 1-0
2018.09.11 5th Fischer Mem GM 2018
2507228 GM Velten, P (2475) IM Pfreundt, Jakob (2388) 1-0
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Nf6 5.Nd2 e6 6.Ngf3 cxd4 7.exd4 Nh5 8.Be3 Bd6 9.Ne5 g6 10.f4 f6 11.Nd3 Qc7 12.Qf3 f5 13.Ne5 Nf6 14.Be2 b6 15.O-O Bb7 16.Rac1 Ne4 17.Nxe4 dxe4 18.Qg3 O-O 19.h4 Qg7 20.Bc4 Rae8 21.Rfd1 Kh8 22.Bb5 Rc8 23.Nxc6 Bxc6 24.Bxc6 Rxc6 25.d5 exd5 26.Rxd5 Bc5 27.Rcd1 Qf6 28.Bxc5 bxc5 29.Rd7 a6 30.Qg5 Qxg5 31.hxg5 Rfc8 32.Ra7 R8c7 33.Rd8+ Kg7 34.Raa8 c4 35.Rh8 Kf7 36.Rxh7+ Ke6 37.Rxc7 Rxc7 38.Rxa6+ Kd5 39.Ra5+ Kc6 40.Ra4 Kb5 41.Rb4+ Kc5 42.b3 cxb3 43.axb3 Kd6 44.Rb6+ Kd5 45.Rb5+ Kd6 46.c4 Ra7 47.Rd5+ Ke6 48.Re5+ Kd6 49.b4 Ra1+ 50.Kh2 1-0
2018.08.22 20th Sants Open 2018
2518818 IM Pfreundt, Jakob (2399) FM Chavez, Ri (2244) 1/2-1/2
1.Nf3 Nf6 2.c4 d6 3.g3 e5 4.Bg2 Nc6 5.Nc3 g6 6.d4 exd4 7.Nxd4 Bd7 8.Nxc6 Bxc6 9.e4 Bg7 10.O-O O-O 11.Bg5 h6 12.Be3 Re8 13.f3 a5 14.Qd2 Kh7 15.b3 Nd7 16.Rac1 Nc5 17.Rfe1 Qf6 18.Red1 b6 19.Rc2 Qe5 20.Re1 Qh5 21.Ne2 Qe5 22.Nd4 Bb7 23.Bf2 Qe7 24.Rcc1 Qd7 25.Re2 Re7 26.Rce1 Rae8 27.h4 h5 28.Kh2 Bh6 29.Qc2 Qc8 30.Bh3 Qa8 31.Nb5 Bc6 32.Nc3 Bg7 33.Be3 Bf6 34.Qd2 Kg7 35.Bh6+ Kh7 36.Be3 Kg7 37.Rb1 Kg8 38.Rd1 Kg7 39.Bd4 Be5 40.Rde1 Kh7 41.Be3 Bf6 42.Rd1 Kg7 43.Nd5 Bxd5 44.Qxd5 Qxd5 45.cxd5 Bc3 46.Rc2 Be5 47.Kg2 Bf6 48.Bc1 Na6 49.Kf2 Nb4 50.Re2 Na6 51.Bf1 Nc5 52.Rc2 Kg8 53.Bb5 Rf8 54.Kg2 Kh7 55.Be3 Bg7 56.Bg5 f6 57.Bc1 f5 58.exf5 Rxf5 59.Re2 Rxe2+ 60.Bxe2 Bc3 61.Bb5 Kg7 62.Bf4 Be5 63.Be3 Bc3 64.Bf4 Be5 65.Be3 Bc3 66.Bg5 Bf6 67.Bd2 Re5 68.Bc4 Re7 69.Re1 Rxe1 70.Bxe1 Bd4 71.Bd2 Kf7 72.Bb5 Ke7 73.Bg5+ Bf6 74.Be3 Kf7 75.Kf2 Ke7 76.Ke2 Bc3 77.Bg5+ Bf6 78.Bd2 Kf7 79.Ke3 Be5 80.f4 Bb2 81.Be2 Bf6 82.Bf1 1/2-1/2
2018.08.21 20th Sants Open 2018
2518783 IM Pfreundt, Jakob (2399) FM Martinez Fernandez, Adrian (2268) 1/2-1/2
1.Nf3 d5 2.d4 Nf6 3.e3 e6 4.c4 dxc4 5.Bxc4 c5 6.O-O a6 7.dxc5 Bxc5 8.Qxd8+ Kxd8 9.Be2 Nbd7 10.Nd4 Ke7 11.b3 Rd8 12.Bb2 Ne4 13.Rc1 g6 14.g4 Bd6 15.f3 Nec5 16.Nc3 Ne5 17.Rd1 Bd7 18.Rd2 Be8 19.Rad1 Nc6 20.f4 Nxd4 21.Rxd4 Bc6 22.R1d2 h6 23.h4 Rd7 24.g5 hxg5 25.hxg5 Rad8 26.Kf2 Ke8 27.Bf3 Be7 28.Bxc6 bxc6 29.Ke2 Rxd4 30.Rxd4 e5 31.Rxd8+ Bxd8 32.Ba3 Ne6 33.Bd6 exf4 34.exf4 Kd7 35.Ne4 Bb6 36.Be5 Nc5 37.Nd2 Ke6 38.Nc4 Bd8 39.Bd4 Nd7 40.Ne3 Bc7 41.Kf3 c5 42.Bc3 Nb6 43.Ke4 Nc8 44.Be5 Bd8 45.Nd5 Ne7 46.Nc3 Nf5 47.Na4 Be7 48.Nb6 Ng3+ 49.Kf3 Nf5 50.Ke4 Ng3+ 51.Kf3 Nf5 52.Ke4 1/2-1/2
2018.08.19 20th Sants Open 2018
2521500 GM Heimann, An (2590) IM Pfreundt, Jakob (2399) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.O-O Be7 5.c4 O-O 6.d4 dxc4 7.Qc2 a6 8.a4 Bd7 9.Rd1 Bc6 10.Bg5 a5 11.Bxf6 Bxf6 12.Nbd2 Bxf3 13.Nxf3 Na6 14.Qxc4 c6 15.e3 Qb6 16.Nd2 Rfd8 17.Ne4 Be7 18.Rac1 Rac8 19.b3 Rd7 20.h4 h6 21.Bf3 Rcd8 22.Kg2 Qb4 23.Nd2 Qb6 24.Qc3 Nb4 25.Nc4 Qa7 26.Qa1 Bf6 27.Qb1 Rc7 28.Rd2 Rcd7 29.Rcd1 Nd5 30.Qc1 Nb4 31.Be4 Rc7 32.Ne5 Qb6 33.Bb1 Qa7 34.Qc4 Qa6 35.Qxa6 Nxa6 36.Nc4 Be7 37.Bd3 Bb4 38.Rc2 c5 39.Be4 cxd4 40.Rxd4 Rxd4 41.exd4 h5 42.Ne3 Rxc2 43.Nxc2 Bc3 44.Bxb7 Nb4 45.Ne3 Kf8 46.d5 exd5 47.Bxd5 Bd4 48.Bf3 Bxe3 49.fxe3 g6 50.Be2 Ke7 51.Kf3 Nc6 52.Ke4 Kd6 53.Bc4 Ne5 54.Bd5 f6 55.Kd4 Nd7 56.Bf3 Ne5 57.Bg2 Ng4 58.Bf3 Ne5 59.Bh1 g5 60.Be4 gxh4 61.gxh4 f5 62.Bxf5 Nf3+ 63.Kc4 Nxh4 64.Be4 Ke5 65.Bh1 Nf5 66.Kb5 Nxe3 67.Kxa5 h4 68.Kb6 h3 69.a5 1-0
2018.08.12 ZMDI Open 2018
2527843 IM Pfreundt, Jakob (2399) IM Dann, M (2534) 0-1
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.Nc3 d5 7.Re1 c6 8.e4 dxe4 9.Nxe4 Nbd7 10.Nxf6+ Nxf6 11.c3 a5 12.a4 Nd5 13.Qe2 Bg4 14.h3 Bxf3 15.Bxf3 e6 16.Ra3 Qd7 17.h4 h5 18.Bg5 Rfe8 19.Qd3 Bf8 20.Raa1 b5 21.Ra2 Bg7 22.Rea1 b4 23.Rd1 bxc3 24.bxc3 Rab8 25.Bd2 Rb3 26.Qc4 Qb7 27.Be4 Rc8 28.Bc2 Rb6 29.Raa1 c5 30.dxc5 Rbc6 31.Rab1 Qa7 32.Rb5 Rxc5 33.Rxc5 Rxc5 34.Qe2 Bxc3 35.Be3 Nxe3 36.Rd8+ Kg7 37.Qxe3 Qe7 38.Qd3 Rc7 39.Bd1 e5 40.Bf3 Bd4 41.Rb8 Qc5 0-1
2018.08.06 ZMDI Open 2018
2527807 GM Romanov, E (2628) IM Pfreundt, Jakob (2399) 1-0
1.Nf3 d5 2.b3 Nf6 3.Bb2 e6 4.e3 b6 5.d4 Bb7 6.Ne5 Bb4+ 7.c3 Bd6 8.Nd2 O-O 9.Bd3 Nbd7 10.f4 Ne4 11.Nxd7 Qxd7 12.Bxe4 dxe4 13.Qc2 c5 14.Nxe4 f5 15.Nxd6 Qxd6 16.c4 Be4 17.dxc5 Qxc5 18.Qc3 Rf7 19.O-O-O Rc8 20.Rd4 h6 21.Rhd1 Rcc7 22.g4 Bf3 23.Rd8+ Kh7 24.R1d6 Bxg4 25.Rxe6 Rfd7 26.Ree8 Qc6 27.Rh8+ Kg6 28.Qe1 Rxd8 29.Rxd8 Rd7 30.Rxd7 Qxd7 31.Bd4 Kh7 32.a4 Qe7 33.Kb2 Bf3 34.a5 Qb7 35.Qb4 Be4 36.axb6 a6 37.Qf8 Qd7 38.Ka3 Kg6 39.Kb4 Kh5 40.Qxg7 Qd6+ 41.c5 Qc6 42.Qf7+ Kg4 43.Qg8+ Kf3 44.Qc4 Kg2 45.Qe2+ Kh1 46.h4 Qc8 47.Ka5 Qg8 48.Qc4 Bd5 49.Qc1+ Kh2 50.c6 1-0
2018.07.27 51st Biel Master Open
2533530 IM Pfreundt, Jakob (2399) GM Gordievsky, D (2638) 0-1
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.Nc3 c6 7.e4 Bg4 8.h3 Bxf3 9.Bxf3 Nbd7 10.a4 a5 11.Bg5 e5 12.dxe5 Nxe5 13.Be2 Qc7 14.Qd2 Ned7 15.Bf4 Ne8 16.Be3 Nc5 17.Rad1 Qb6 18.b3 Qb4 19.Bd4 Nf6 20.f3 Ne6 21.Bf2 Rad8 22.Nb1 d5 23.Qxb4 axb4 24.exd5 Nxd5 25.Bc4 Ndc7 26.Kg2 Bd4 27.Be1 Bc5 28.Rxd8 Rxd8 29.c3 bxc3 30.Bxc3 b5 31.Bxe6 Nxe6 32.b4 Be7 33.axb5 cxb5 34.Kf2 f5 35.Na3 Nc7 36.Re1 Kf7 37.f4 Nd5 38.Rc1 Rb8 39.Be5 Rb7 40.Nc2 Nxb4 41.Nxb4 Bxb4 42.Rc6 Be7 43.g4 b4 44.gxf5 gxf5 45.Ke3 b3 46.Bb2 Rb6 47.Rxb6 Bc5+ 48.Kd3 Bxb6 49.Kc4 Ke6 50.Kxb3 Kd5 51.Kc2 Ke4 52.Kd2 Kxf4 53.Ke2 Kg3 54.Be5+ Kg2 0-1
2018.07.26 51st Biel Master Open
2533509 IM Pfreundt, Jakob (2399) GM Karthikeyan, M2 (2609) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.Nc3 d5 7.Re1 Bf5 8.Nh4 Be6 9.e4 dxe4 10.Nxe4 Nxe4 11.Bxe4 c6 12.c3 Nd7 13.Bg2 Bd5 14.Bf1 b5 15.b3 c5 16.Bxb5 cxd4 17.cxd4 Bb7 18.Bf1 Nb6 19.Bb2 Nd5 20.Rc1 Qd6 21.Bg2 Rfd8 22.Nf3 Nc7 23.Ba3 Qxa3 24.Rxc7 Bd5 25.Qe2 Bxf3 26.Bxf3 Rac8 27.Qxe7 Qxe7 28.Rcxe7 Bxd4 29.Kg2 Bb6 30.R1e2 Ba5 31.a3 Rd2 32.Rxd2 Bxd2 33.b4 1/2-1/2
2018.07.14 NSV Rapid 2018
2543532 Pfreundt, Jakob (2399) Steger, Johannes (1997) 1-0
1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Nf6 5.Qe2 Bf5 6.Nxf6+ gxf6 7.d3 e6 8.g3 Bd6 9.Bg2 Na6 10.O-O Qd7 11.Nh4 Bg6 12.a3 Nc7 13.Bh6 Be7 14.Rab1 f5 15.Nf3 Bh5 16.Qd2 Bxf3 17.Bxf3 Bf6 18.Bg5 Qe7 19.Bxf6 Qxf6 20.Qa5 Qe7 21.Rfe1 h5 22.Qe5 Rh7 23.h4 Nd5 24.Bxd5 cxd5 25.c4 dxc4 26.dxc4 Rc8 27.Rbd1 Kf8 28.Rd4 Rd8 29.Red1 Rxd4 30.Rxd4 a6 31.c5 f6 32.Qb8+ Kf7 33.Qc8 Kg6 34.Rd8 e5 35.Re8 Qd7 36.Rg8+ Kf7 37.Qxd7+ 1-0
2018.07.14 NSV Rapid 2018
2543535 IM Sebastian, D (2447) Pfreundt, Jakob (2399) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d3 d6 6.Nbd2 O-O 7.a4 a5 8.c3 Be6 9.Bxe6 fxe6 10.Nc4 Qd7 11.d4 exd4 12.cxd4 Bb4 13.Qd3 Rae8 14.Bd2 Bxd2 15.Ncxd2 Nh5 16.Qb5 Nf4 17.g3 Ng6 18.Rac1 Re7 19.Qxb7 Nb4 20.Qb5 Qxb5 21.axb5 Rb8 22.Nc4 Rxb5 23.Ra1 d5 24.Rxa5 Rxa5 25.Nxa5 dxe4 26.Ng5 Nc2 27.Rd1 e3 28.fxe3 Nxe3 29.Re1 Nf5 30.Nc6 Rd7 31.Rxe6 Nge7 32.g4 h6 33.gxf5 1-0
2018.07.14 NSV Rapid 2018
2543552 Kuberczyk, C (2225) Pfreundt, Jakob (2399) 0-1
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.a4 c5 8.Na3 Nc6 9.dxc5 c3 10.Qc2 Bxc5 11.Qxc3 Qe7 12.Bg5 Bb4 13.Qc2 h6 14.Bd2 Bxd2 15.Nxd2 Nd4 16.Qd1 e5 17.e3 Nc6 18.Ndc4 Rd8 19.Qb3 e4 20.Rfd1 Bg4 21.Rxd8+ Rxd8 22.h3 Be2 23.Re1 Bd3 24.Nb5 Qb4 25.Qxb4 Nxb4 26.Ncd6 Rd7 27.Nf5 a6 28.Nc3 Nc2 29.Rd1 Rc7 30.Nd6 Re7 31.Nf5 Re5 32.Nd6 b5 33.axb5 axb5 34.Rd2 b4 35.Ncxe4 Bxe4 36.Nxe4 Nxe4 37.Rxc2 Nf6 38.Rc4 Rb5 39.e4 Nd7 40.f4 Nb6 41.Rc8+ Nxc8 0-1
2018.07.14 NSV Rapid 2018
2543559 Pfreundt, Jakob (2399) FM Buchenau, F (2275) 1/2-1/2
1.d4 e6 2.e4 d5 3.exd5 exd5 4.Nf3 Bf5 5.Bd3 Bxd3 6.Qxd3 Nc6 7.O-O Bd6 8.Bg5 Nge7 9.c3 O-O 10.Bh4 Qd7 11.Nbd2 Nf5 12.Rfe1 Rfe8 13.Nf1 Nxh4 14.Nxh4 g6 15.Nf3 Kg7 16.Rad1 a6 17.Ne3 Bf4 18.Nc2 Rxe1+ 19.Rxe1 Re8 20.g3 Rxe1+ 21.Ncxe1 Bd6 22.Qe2 Qf5 23.Nd2 h5 24.Qf3 Qxf3 25.Ndxf3 Kf6 26.h3 Kf5 27.Nd2 Bf8 28.Kf1 Bh6 29.Ke2 Na5 30.b3 Bxd2 31.Kxd2 Ke4 32.f3+ Kf5 33.Ng2 g5 34.g4+ hxg4 35.hxg4+ Ke6 36.Ne1 Nc6 37.Nc2 f5 38.Ne3 Ne7 39.Kd3 f4 40.Nf1 a5 1/2-1/2
2018.07.14 NSV Rapid 2018
2543567 FM Voigt, Ma (2317) Pfreundt, Jakob (2399) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 d6 6.Bb3 O-O 7.h3 a5 8.Nbd2 Be6 9.Nf1 Bxb3 10.axb3 d5 11.Qe2 Qd7 12.Ng3 dxe4 13.dxe4 Qe6 14.O-O g6 15.Bh6 Rfd8 16.Ng5 Qxb3 17.Qf3 Be7 18.Nf5 gxf5 19.Qxf5 Qc2 20.Rae1 Rd3 21.Re3 Rad8 22.Nxh7 Nxh7 23.Rg3+ Rxg3 24.fxg3 Qb3 25.Qg4+ Ng5 26.Bxg5 Qe6 27.Rf5 Kf8 28.Be3 Ke8 29.h4 Kd7 30.Qf3 f6 31.h5 Kc8 32.h6 Qg8 33.Rh5 Qh7 34.Qf5+ Qxf5 35.exf5 Rh8 36.h7 Bf8 37.g4 Ne7 38.g5 Nxf5 39.Bf2 fxg5 40.Rxg5 Nh6 41.Rxe5 Kd7 42.Rxa5 Rxh7 43.Ra7 Kc6 44.c4 Ng4 45.Bd4 Rd7 0-1
2018.07.14 NSV Rapid 2018
2543574 Pfreundt, Jakob (2399) GM Vorobiov, E (2564) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 d6 6.Nc3 Bg7 7.Be3 Qb6 8.Nb3 Bxc3+ 9.bxc3 Qc7 10.c5 dxc5 11.Bxc5 Nf6 12.f3 O-O 13.Be2 b6 14.Bf2 Nh5 15.Qc1 Nf4 16.Bg3 Nxe2 17.Bxc7 Nxc1 18.Rxc1 Ba6 19.Kf2 Rac8 20.Bf4 Rfd8 21.Rhd1 f6 22.h4 Kf7 23.Rd2 Rxd2+ 24.Bxd2 Ne5 25.Kg3 Bc4 26.Be3 Rd8 27.Nd4 Rd7 28.a4 Nd3 29.Ra1 e5 30.Nc2 f5 31.exf5 gxf5 32.f4 exf4+ 33.Bxf4 Nxf4 34.Kxf4 Rd3 35.Ne3 Rxc3 36.Nxf5 Be6 37.Nd6+ Ke7 38.Ne4 Rc4 39.Ke5 Bd7 40.a5 Bc6 41.Ng5 Rc5+ 42.Kf4 h6 43.Nf3 Rxa5 44.Rxa5 bxa5 45.Ne5 Bb5 46.Ke4 a4 47.Kd4 Ke6 48.Ng4 h5 49.Ne3 Be2 50.Nc2 Kf5 51.Ke3 Bc4 52.g3 Bb3 53.Na3 Kg4 54.Kf2 Bd5 55.Nb5 a6 56.Na3 Kh3 57.Nb1 Be4 58.Nd2 a3 59.Ke3 Bd5 0-1
2018.04.02 GRENKE Chess Open 2018
2594019 Pfreundt, Jakob (2394) GM Heberla, B (2570) 0-1
1.d4 Nf6 2.Nf3 c5 3.d5 d6 4.Nc3 e5 5.e4 Be7 6.Bb5+ Nbd7 7.a4 O-O 8.O-O Ne8 9.a5 a6 10.Be2 g6 11.Nd2 f5 12.Nc4 f4 13.Bg4 Ng7 14.f3 h5 15.Bxd7 Bxd7 16.Nb6 Rb8 17.Nxd7 Qxd7 18.Qe2 Ne8 19.Bd2 Nc7 20.Na4 Nb5 21.Nb6 Qe8 22.b4 cxb4 23.Bxb4 g5 24.Kh1 Rf7 25.c3 Rg7 26.Rad1 Qg6 27.Rd3 Kh8 28.Rfd1 g4 29.Nc4 Rbg8 30.Rg1 Bd8 31.Nd2 b6 32.Nc4 bxa5 33.Bxa5 Bc7 34.Bb6 Na3 35.Nxe5 dxe5 36.Bxc7 Rxc7 37.d6 Rd7 38.Rd5 gxf3 39.Qxf3 Nc4 40.Qe2 Ne3 41.Rxe5 Ng4 42.Rf5 Re8 43.Qf3 Rxe4 44.Rxf4 Rxf4 45.Qxf4 Qxd6 46.Qxd6 Nf2# 0-1
2018.04.01 GRENKE Chess Open 2018
2593977 Pfreundt, Jakob (2394) GM Danin, A (2540) 1/2-1/2
1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bd6 5.c4 Nf6 6.Nc3 O-O 7.cxd5 Nbd7 8.Be2 h6 9.O-O Nb6 10.Ne5 Nbxd5 11.Bf3 Be6 12.Re1 c6 13.Bd2 Re8 14.Rc1 Rc8 15.Na4 Qc7 16.Nc5 Re7 17.b4 Bf5 18.Qb3 Rce8 19.Qb2 Bc8 20.Ncd3 Bf5 21.Nc5 Bc8 22.Ncd3 1/2-1/2
2018.03.30 GRENKE Chess Open 2018
2593796 Pfreundt, Jakob (2394) GM Bindrich, F (2602) 0-1
1.Nf3 d5 2.g3 Bg4 3.Bg2 e6 4.O-O Nf6 5.h3 Bh5 6.c4 c6 7.d3 Bd6 8.cxd5 cxd5 9.Qb3 Qd7 10.Bg5 Nc6 11.Nbd2 Be7 12.Bf4 O-O 13.g4 Bg6 14.Ne5 Nxe5 15.Bxe5 h5 16.Bf3 hxg4 17.hxg4 Bd6 18.d4 Rfc8 19.Rac1 Ne8 20.Kg2 Rc7 21.e4 Bxe5 22.dxe5 d4 23.Qd3 Rac8 24.Rxc7 Qxc7 25.Qxd4 Rd8 26.Qe3 Qxe5 27.Nc4 Qc7 28.Rc1 b5 29.Na3 Qe5 30.Rc5 Qxb2 31.Rxb5 Qxa2 32.Qxa7 f6 33.Rb7 Rd3 34.Nb5 Qd2 35.Qb8 Rd8 36.Qa7 Rd3 37.Qb8 Rxf3 38.Kxf3 e5 39.Qa7 Qd3+ 0-1
2018.03.25 24th Schloss Open 2018
2598659 Freiberger, J (2222) Pfreundt, Jakob (2394) 1/2-1/2
1.f4 d5 2.Nf3 g6 3.g3 Bg7 4.Bg2 Nf6 5.d3 O-O 6.O-O b6 7.a4 Bb7 8.Qe1 c5 9.Na3 e6 10.Rb1 Qe7 11.Bd2 Rc8 12.h3 Nc6 13.g4 d4 14.Nc4 Nd5 15.Qg3 Ne3 16.Bxe3 dxe3 17.c3 Re8 18.Nfe5 Qc7 19.Qxe3 Rad8 20.Nxc6 Bxc6 21.Bxc6 Qxc6 22.Ra1 Qd5 23.Qf3 Rd7 24.Kg2 h6 25.Rae1 Kh7 26.Kg3 Bh8 27.Kg2 Bg7 28.Kg1 Bh8 29.Rf2 Bf6 30.Ref1 Bg7 31.Rg2 Bh8 32.f5 exf5 33.gxf5 Qxf3 34.Rxf3 g5 35.Kf1 Bf6 36.e4 Bd8 37.Ke2 Bc7 38.Rg1 Bf4 39.Rb1 Rc8 40.Kd1 Rc6 41.Kc2 f6 42.b4 cxb4 43.Rxb4 Rdc7 44.Rb5 Rxc4 45.dxc4 Rxc4 46.Rb4 Rc7 47.Rd3 Be5 48.Kb3 h5 49.Rc4 Rxc4 50.Kxc4 Kh6 51.Rd5 g4 52.hxg4 hxg4 53.Rxe5 fxe5 54.Kd3 Kg5 55.Ke2 Kh6 56.Kf2 Kh5 57.Kg2 Kh6 58.Kg3 Kg5 59.f6 Kxf6 60.Kxg4 Kg6 61.Kh4 1/2-1/2
2018.03.25 24th Schloss Open 2018
2598650 Pfreundt, Jakob (2394) Koellner, Christof (2087) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.dxe5 dxe5 5.Qxd8+ Kxd8 6.Bc4 Be6 7.Bxe6 fxe6 8.f3 Bd6 9.Nh3 Nc6 10.Be3 Ke7 11.O-O-O a6 12.Nf2 h6 13.Ne2 b5 14.Nd3 Nd7 15.h4 Na5 16.h5 Nc4 17.Bf2 Rhb8 18.c3 a5 19.b3 Ncb6 20.f4 exf4 21.Nd4 e5 22.Nc6+ Ke6 23.Nxb8 Rxb8 24.g3 fxg3 25.Bxb6 Rxb6 26.Rdg1 Be7 27.Rxg3 Bg5+ 28.Kc2 Rd6 29.Rg2 c5 30.Nb2 Nf6 31.Re2 Ng4 32.Rh3 Kd7 33.Nd3 Kc6 34.Rg3 c4 35.bxc4 bxc4 36.Nb2 Nf6 37.Nxc4 Nxh5 38.Rxg5 hxg5 39.Nxd6 Kxd6 40.Rg2 Nf6 41.Rxg5 Nxe4 42.Rxg7 Nc5 43.c4 Nd7 44.Kc3 Nb6 45.Ra7 a4 46.Ra6 Kc7 47.Ra5 Nd7 48.Rxa4 Kc6 49.Ra5 Nc5 50.Rxc5+ Kxc5 51.a4 e4 52.a5 e3 53.Kd3 e2 54.Kxe2 Kc6 55.Kd3 Kb7 56.Kc3 1-0
2018.03.24 24th Schloss Open 2018
2598625 Pfreundt, Jakob (2394) Hilverda, A (2364) 0-1
1.e4 c5 2.Nf3 e6 3.d3 d5 4.Nbd2 Nf6 5.g3 Nc6 6.Bg2 Be7 7.O-O O-O 8.Re1 b5 9.a4 bxa4 10.Rxa4 a5 11.exd5 exd5 12.d4 cxd4 13.Nb3 Bb4 14.Bd2 Bd7 15.Ra1 d3 16.c3 Bd6 17.Nbd4 Qb6 18.Nxc6 Bxc6 19.Nd4 Bd7 20.Rb1 Bg4 21.f3 Bh5 22.Be3 Bc5 23.Bh3 Rfe8 24.Kg2 Bg6 25.Qd2 Re5 26.Kf2 Rh5 27.Bg2 Rxh2 28.Kg1 Rh5 29.Bf2 Qc7 30.Ra1 Re8 31.Rxe8+ Nxe8 32.g4 Re5 33.Bg3 f6 34.Kh1 Qb6 35.Bxe5 fxe5 36.Nf5 Bxf5 37.Qg5 Bd7 38.Qxe5 Qh6+ 39.Qh5 Qxh5+ 40.gxh5 Nf6 41.Rd1 Nxh5 42.Rxd3 Nf4 43.Rd1 h5 44.Bf1 g5 45.Rb1 a4 46.b4 axb3 47.Rxb3 Kf7 48.Rb8 Bf2 49.Rb7 Ke6 50.Rb2 Bc5 51.Ra2 Bc6 52.Ra6 Kd7 53.Ra5 Bb6 54.Ra6 Be3 55.Kh2 h4 56.Ra5 Bb6 57.Ra6 Bf2 58.Ra5 Bg3+ 59.Kg1 Kd6 60.Ra6 Kc5 61.Ra5+ Kb6 62.Ra6+ Kb7 63.Ra1 Bd7 64.c4 dxc4 65.Bxc4 h3 66.Bf1 g4 67.Rb1+ Ka7 68.Bb5 Bf5 69.Rf1 gxf3 70.Bc6 f2+ 71.Rxf2 Bxf2+ 72.Kxf2 Kb6 73.Bf3 Kc5 74.Kg3 Nd5 75.Be2 Ne3 76.Kf4 Kd4 77.Bf3 Be6 78.Kg3 Ke5 79.Be2 Ke4 80.Bf3+ Kd3 81.Bb7 Ke2 82.Ba6+ Ke1 83.Bb7 Nf1+ 84.Kf3 Nd2+ 85.Kg3 Ke2 86.Ba6+ Ke3 87.Bb5 Ne4+ 88.Kh2 Kf2 89.Bc6 Nd2 90.Kh1 Nf3 91.Bd7 Nd4 92.Ba4 Kg3 0-1
2018.03.24 24th Schloss Open 2018
2598641 Bejaoui, A (2130) Pfreundt, Jakob (2394) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 g6 4.Nc3 Bg7 5.d3 d6 6.Bg5 Nf6 7.Nd5 h6 8.Bxf6 Bxf6 9.Nxf6+ Qxf6 10.d4 Bd7 11.Bxc6 Bxc6 12.Qd3 O-O 13.d5 Bd7 14.h3 c6 15.O-O-O Rfd8 16.Qe3 Kg7 17.Kb1 cxd5 18.Rxd5 Bc6 19.Rdd1 Qe6 20.Rhe1 Rac8 21.g4 Re8 22.Nd2 Rcd8 23.f4 exf4 24.Qxf4 Qe5 25.Qf2 Qc5 26.Qf4 Qe5 27.Qf2 Qc5 28.Qf4 Qg5 29.Qf2 b6 30.b3 Qc5 31.Qf4 Qe5 32.Qf2 Qc5 33.Qf4 Qe5 34.Qf2 Re6 35.h4 Rde8 36.h5 Rf6 37.Qg1 Qc5 38.Qg3 Qe5 39.Qg1 b5 40.hxg6 fxg6 41.Qxa7+ Rf7 42.Qe3 Qc5 43.Qh3 Ra7 44.Rh1 Rh8 45.Qd3 Rha8 46.a4 bxa4 47.Rxh6 axb3 48.Nxb3 Qb4 49.Rxg6+ Kxg6 50.Qxd6+ Qxd6 51.Rxd6+ Kg5 52.Rxc6 Kxg4 53.e5 Rb8 54.Kc1 Kf5 55.e6 Ke5 56.Kd2 Kd5 57.Rc5+ Kxe6 58.Rh5 Rg7 59.Rh6+ Kf5 60.Rc6 Rg3 61.Rc5+ Ke4 62.Rc4+ Kd5 63.Rd4+ Ke5 64.Rh4 Rc8 65.Rh2 Kd5 66.Rh5+ Kc4 67.Rh4+ Kb5 68.Nd4+ Kb6 69.Rh6+ Kc5 70.Nb3+ Kb4 71.Rb6+ Ka3 72.Nd4 Rd8 73.c3 Rg2+ 74.Kd3 Ra8 75.Rb3+ Ka2 76.Rb7 Ra3 77.Nb5 Rb3 78.Kc4 Rg3 79.Kc5 Kb2 80.c4 Rg4 81.Rd7 Rh3 82.Rd4 Rg8 83.Rd2+ Kb3 84.Rd4 Rc8+ 85.Kb6 Rxc4 86.Rxc4 Kxc4 87.Nd6+ Kd5 88.Nb5 Rb3 89.Ka6 Kc5 90.Na7 Rb6+ 91.Ka5 Rh6 92.Nc8 Rg6 93.Na7 Rg7 94.Ka6 Rh7 95.Nc8 Rf7 96.Na7 Rc7 97.Nb5 Rc6+ 98.Ka5 Rc8 99.Na7 Rb8 100.Ka6 Rb6+ 101.Ka5 Rg6 102.Nc8 Rg7 103.Ka6 Rg8 104.Na7 Rg6+ 105.Kb7 Rg7+ 106.Ka6 Rxa7+ 107.Kxa7 1/2-1/2
2018.03.23 24th Schloss Open 2018
2598604 Pfreundt, Jakob (2394) Koellner, Ruben Gideon (2141) 1-0
1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.Nc3 e6 5.Nxd5 exd5 6.d4 Nc6 7.c3 d6 8.Bb5 Be7 9.exd6 Qxd6 10.dxc5 Qxc5 11.Be2 O-O 12.Be3 Qd6 13.O-O Bf6 14.Qd2 Be6 15.Rfd1 Rfd8 16.Nd4 a6 17.h3 Na5 18.Bg5 Bxg5 19.Qxg5 b5 20.Rd2 h6 21.Qh4 Rdc8 22.Rad1 Rab8 23.Bg4 Nc4 24.Re2 Bxg4 25.Qxg4 Re8 26.Rde1 Rxe2 27.Rxe2 Qf6 28.Qd7 Rd8 29.Qc7 Qd6 30.Qxd6 Rxd6 31.b3 Nb6 32.Re8+ Kh7 33.Kf1 Kg6 34.Ke2 Kf6 35.Kd2 g6 36.h4 Nd7 37.Rc8 Ne5 38.f3 h5 39.Rb8 Nd7 40.Rc8 Ne5 41.Ke3 Ke7 42.Kf4 Kf6 43.g4 Nd3+ 44.Ke3 Ne5 45.gxh5 gxh5 46.Rh8 Kg6 47.Rg8+ Kf6 48.Rg5 Ng6 49.Rf5+ Kg7 50.Rxh5 Rd8 51.Rg5 Kf6 52.Rf5+ Kg7 53.h5 Ne7 54.Re5 Ng8 1-0
2018.03.23 24th Schloss Open 2018
2598614 FM Voege, Tobias (2226) Pfreundt, Jakob (2394) 1/2-1/2
1.Nf3 Nf6 2.d4 d5 3.c4 c6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5 7.e3 e6 8.Bd3 Bxd3 9.Qxd3 Bd6 10.Bxd6 Qxd6 11.O-O O-O 12.h3 Rfc8 13.Rfc1 h6 14.a3 a6 15.Rc2 Rc7 16.Rac1 Rac8 17.Ne2 Ne7 18.Rxc7 Rxc7 19.Rxc7 Qxc7 20.Qc3 Qxc3 21.Nxc3 Nc6 22.Kf1 Kf8 23.Ke2 Ke7 24.Kd3 Kd6 25.Nd2 Nd7 26.e4 dxe4+ 27.Ndxe4+ Ke7 28.d5 exd5 29.Nxd5+ Ke6 30.Nc7+ Ke7 31.Nd5+ 1/2-1/2
2018.03.22 24th Schloss Open 2018
2598593 Burkhardt, H (2064) Pfreundt, Jakob (2394) 0-1
1.d4 d5 2.Nf3 Nf6 3.e3 e6 4.Bd3 c5 5.c3 Nbd7 6.Nbd2 Be7 7.O-O O-O 8.Re1 b6 9.e4 dxe4 10.Nxe4 Bb7 11.dxc5 Nxc5 12.Nxc5 Bxc5 13.Bg5 h6 14.Bh4 Be7 15.Qe2 Qd5 16.Bxf6 Bxf6 17.Be4 Qxe4 18.Qxe4 Bxe4 19.Rxe4 Rfd8 20.Kf1 Rd5 21.Ke2 Rb5 22.Rb4 Rxb4 23.cxb4 Bxb2 24.Rb1 Bf6 25.Rc1 b5 26.Rc2 a5 27.bxa5 Rxa5 28.Nd2 Ra3 29.Nb3 g5 30.Kf3 Kg7 31.g3 Kg6 32.Kg2 g4 33.h3 h5 34.hxg4 hxg4 35.Nd2 Rc3 36.Rxc3 Bxc3 37.Nb3 f5 38.Kf1 Kf6 39.Ke2 Ke5 40.Kd3 Bb2 41.Ke2 Kd5 0-1
2018.02.13 9th Pfalz Open 2018
2614676 GM Sadzikowski, D (2584) Pfreundt, Jakob (2386) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.Nbd2 d6 6.O-O O-O 7.c3 a6 8.Ba4 Ba7 9.h3 h6 10.Re1 Re8 11.Nf1 b5 12.Bb3 Na5 13.Bc2 c5 14.Ng3 Be6 15.Be3 Nc6 16.d4 cxd4 17.cxd4 exd4 18.Nxd4 Nxd4 19.Bxd4 Bxd4 20.Qxd4 Rc8 21.Bb3 Qc7 22.Rad1 a5 23.Bxe6 Rxe6 24.Nf5 Ne8 25.Re2 Qc4 26.Qxc4 bxc4 27.f3 Re5 28.Rc2 Rb8 29.Rd4 Rc5 30.Ne3 Kf8 31.Rdxc4 Rxc4 32.Nxc4 a4 33.Ne3 Ke7 34.Nd5+ Ke6 35.Nc3 Rc8 36.a3 Nf6 37.Rd2 Rc4 38.Kf2 Nd7 39.Nb5 Nc5 40.Nxd6 Rc1 41.Nf5 Nb3 42.Nd4+ 1-0
2018.02.13 9th Pfalz Open 2018
2614718 Pfreundt, Jakob (2386) Goldschmidt, C (2209) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Qe7 5.a4 Na5 6.Ba2 d6 7.O-O Be6 8.Nc3 Bxa2 9.Rxa2 Qd7 10.Bg5 Be7 11.b4 Nc6 12.b5 Na5 13.Qd2 b6 14.Bxf6 Bxf6 15.Nd5 Qd8 16.c3 O-O 17.h3 c6 18.bxc6 Nxc6 19.Raa1 Rc8 20.Qa2 Re8 21.Rfc1 Bg5 22.Rc2 h5 23.g3 g6 24.Kh2 Kg7 25.Rf1 Bh6 26.Nh4 Bg5 27.Ng2 Ne7 28.f4 exf4 29.gxf4 Bf6 30.Nge3 Nxd5 31.Nxd5 Rc5 32.Qb3 Ra5 33.Rg2 Qd7 34.Qd1 Qxa4 35.Qxh5 Rh8 36.Qg4 Rh4 37.Qg3 Rh6 38.d4 Bh4 39.Qf3 Qc4 40.f5 Ra2 41.Rxa2 Qxa2+ 42.Kh1 f6 43.fxg6 Rxg6 44.Ne7 Bg5 45.Qh5 1-0
2018.02.12 9th Pfalz Open 2018
2614659 Pfreundt, Jakob (2386) Karaokcu, Erkin (2215) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be2 Bg7 5.Nf3 O-O 6.O-O Nc6 7.Be3 e5 8.dxe5 dxe5 9.Qxd8 Rxd8 10.Bc4 h6 11.h3 Bd7 12.a3 Be8 13.Rfd1 a6 14.Ba2 Rac8 15.g3 Bd7 16.Kg2 Re8 17.Rd3 Be6 18.Bxe6 Rxe6 19.Rad1 Ree8 20.Nd2 Rcd8 21.Nb3 Rxd3 22.Rxd3 Rd8 23.Nc5 Rxd3 24.cxd3 Nd8 25.f4 Nh5 26.Kf3 exf4 27.gxf4 Nf6 28.e5 Ne8 29.d4 f6 30.Ke4 c6 31.f5 Kf7 32.Bf4 gxf5+ 33.Kxf5 fxe5 34.dxe5 Nc7 35.N3e4 Bf8 36.Nd6+ Bxd6 37.exd6 Nb5 38.Be5 a5 39.a4 Na7 40.d7 b6 41.Bc7 1-0
2018.02.12 9th Pfalz Open 2018
2616797 GM Berkes, F (2669) Pfreundt, Jakob (2386) 1-0
1.d4 d5 2.Nf3 Nf6 3.Bf4 e6 4.e3 c5 5.Nbd2 Nc6 6.c3 Be7 7.Bd3 Nh5 8.Be5 O-O 9.g4 Nf6 10.g5 Nh5 11.h4 Nxe5 12.Nxe5 g6 13.Be2 Ng7 14.h5 Nf5 15.Bd3 Bxg5 16.Qg4 Kg7 17.hxg6 fxg6 18.Ke2 cxd4 19.cxd4 Qf6 20.Ndf3 Bh6 21.Rac1 Kh8 22.Rh3 1-0
2018.02.11 9th Pfalz Open 2018
2616741 GM Kantans, T (2487) Pfreundt, Jakob (2386) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Ba6 9.b3 g6 10.Ba3 Nb4 11.Bb2 Bg7 12.f4 d6 13.a3 Nd5 14.Qf2 Nb6 15.c5 Bxf1 16.Kxf1 dxc5 17.Nd2 O-O-O 18.Ne4 Rd5 19.Qe2 Kb8 20.h4 Rhd8 21.Rc1 h6 22.Rh3 g5 23.hxg5 hxg5 24.Qg4 f5 25.exf6 Qxe4 26.fxg7 Kb7 27.Re1 Qc2 28.Bf6 Rb8 29.Rh8 Qg6 30.Rxb8+ Kxb8 31.Qe6 1-0
2018.02.11 9th Pfalz Open 2018
2616780 Pfreundt, Jakob (2386) Schmider, Niklas (2176) 1-0
1.Nf3 c5 2.c4 Nc6 3.Nc3 g6 4.e3 Nf6 5.d4 cxd4 6.exd4 d5 7.cxd5 Nxd5 8.Bc4 e6 9.Bg5 Qd6 10.Bxd5 exd5 11.Qe2+ Be7 12.Bxe7 Nxe7 13.Qe5 Qxe5+ 14.dxe5 Bg4 15.Nd4 O-O 16.f3 Be6 17.Kd2 Rfc8 18.Rhc1 Rc4 19.Nce2 Rac8 20.b3 Rxc1 21.Rxc1 Rxc1 22.Nxc1 Kf8 23.Nd3 b6 24.h4 Ke8 25.Nf4 Kd7 26.g4 Nc6 27.Nxc6 Kxc6 28.Kc3 Kc5 29.Nd3+ Kb5 30.Kd4 a5 31.a3 Kc6 32.Nf4 Bc8 33.h5 Ba6 34.h6 a4 35.bxa4 Bc4 36.Nh3 1-0
2018.02.10 9th Pfalz Open 2018
2616697 Shahin, W (2147) Pfreundt, Jakob (2386) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.cxd5 exd5 6.e3 c6 7.Bd3 Nbd7 8.Nge2 Nh5 9.Bxe7 Qxe7 10.Qc2 g6 11.g4 Ng7 12.O-O-O Nb6 13.h3 Be6 14.Ng3 O-O-O 15.f4 Kb8 16.Rhf1 Bxg4 17.hxg4 Qxe3+ 18.Qd2 Qxg3 19.Rg1 Qh4 20.f5 Nxf5 21.Qf4+ Nd6 0-1
2018.02.10 9th Pfalz Open 2018
2616722 Pfreundt, Jakob (2386) Do, Nam (1913) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d3 d6 6.c3 a6 7.a4 Be6 8.Bxe6 fxe6 9.d4 exd4 10.cxd4 Bb6 11.d5 exd5 12.exd5 Ne7 13.Ng5 Qd7 14.a5 Bc5 15.Nc3 Bb4 16.Ne6 Bxc3 17.bxc3 Nexd5 18.Re1 Kf7 19.c4 Ne7 20.Bb2 Rae8 21.Qf3 Ng8 22.Ng5+ Kf8 23.Qxb7 h6 24.Rxe8+ Nxe8 25.Nf3 Rh7 26.Qxa6 g6 27.Qb7 Rf7 28.a6 Qg4 29.a7 c6 30.Qxf7+ Kxf7 31.a8=Q Qxc4 32.Qa2 1-0
2018.02.09 9th Pfalz Open 2018
2616668 Pfreundt, Jakob (2386) Schmitt, Mi1 (2056) 1-0
1.Nf3 d5 2.g3 e6 3.Bg2 c5 4.O-O Nc6 5.d4 Nf6 6.c4 Be7 7.dxc5 Bxc5 8.cxd5 exd5 9.a3 O-O 10.b4 Bb6 11.Bb2 Bg4 12.Nc3 Re8 13.Na4 Qe7 14.Nxb6 axb6 15.Re1 Rad8 16.Bd4 Nxd4 17.Qxd4 Qe6 18.Qb2 Qf5 19.Nd4 Qh5 20.e3 Bh3 21.f3 Bxg2 22.Kxg2 Qg5 23.Qb3 h5 24.h4 Qe5 25.Rac1 Rc8 26.Kf2 Nd7 27.Rc3 Rxc3 28.Qxc3 Qf6 29.Re2 Ne5 30.Qb3 Nc4 31.Qd3 Ne5 32.Qf5 Qxf5 33.Nxf5 Nc4 34.a4 Ne5 35.Rd2 Nc4 36.Rxd5 g6 37.Rd4 Ne5 38.Nd6 Ra8 39.b5 Ra7 40.Nc8 Ra8 41.Nxb6 1-0
2017.12.29 27th Erfurt Master Open
2640332 WIM Osmanodja, F (2243) Pfreundt, Jakob (2380) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.O-O Nd4 6.Nxd4 Bxd4 7.c3 Bb6 8.d4 O-O 9.Bg5 h6 10.Bh4 d6 11.Qd3 a6 12.Ba4 Qe7 13.Bc2 g5 14.Bg3 Nh5 15.Nd2 Nf4 16.Bxf4 gxf4 17.g3 Bh3 18.gxf4 Bxf1 19.Rxf1 Kh8 20.Kh1 Rg8 21.Nf3 exf4 22.e5 Rg7 23.Re1 Rag8 24.Qf5 dxe5 25.Qh5 Qe6 26.Rxe5 Qf6 27.Qh3 Rg6 28.Bxg6 Qxg6 29.Re1 Kh7 30.Ne5 Qg7 31.Qf5+ 1-0
2017.12.29 27th Erfurt Master Open
2640354 Pfreundt, Jakob (2380) Wong, Gengchun (2158) 1-0
1.e4 c5 2.Nf3 d6 3.Bc4 Nf6 4.d3 Nc6 5.O-O e6 6.Re1 Be7 7.Bb3 O-O 8.c3 Qc7 9.h3 e5 10.Bg5 h6 11.Bh4 Nh7 12.Bg3 Kh8 13.Nbd2 g6 14.d4 Ng5 15.dxc5 dxc5 16.Bd5 Nxf3+ 17.Qxf3 f6 18.Rad1 b5 19.Qd3 Kg7 20.f4 Bd6 21.f5 g5 22.Nf1 Rb8 23.Qe2 Ne7 24.Be6 Bxe6 25.fxe6 c4 26.Ne3 Rbd8 27.Kh2 Bc5 28.Rxd8 Rxd8 29.Qh5 Ng8 30.Nf5+ Kh7 31.e7 1-0
2017.12.28 27th Erfurt Master Open
2640296 Pfreundt, Jakob (2380) Partzsch, Lukas (2183) 1/2-1/2
1.Nf3 Nf6 2.d4 d6 3.Nc3 d5 4.Bf4 Bf5 5.e3 e6 6.Bd3 Bxd3 7.Qxd3 c6 8.O-O Be7 9.a3 O-O 10.Rfd1 Nbd7 11.e4 a6 12.h3 b5 13.Qe2 Nb6 14.Rab1 Nc4 15.Ne5 Qc8 16.Rd3 Nd6 17.f3 Nc4 18.Kh1 Qb7 19.Rdd1 Nxe5 20.Bxe5 Nd7 21.Bg3 Nb6 22.f4 Qd7 23.Re1 Rfe8 24.Qf3 1/2-1/2
2017.12.28 27th Erfurt Master Open
2640318 Pfreundt, Jakob (2380) Stein, Robert (2215) 1-0
1.Nf3 Nf6 2.c4 e6 3.Nc3 d5 4.d4 c6 5.e3 Nbd7 6.Qc2 Bd6 7.b3 Qe7 8.Be2 O-O 9.O-O b6 10.Bb2 Bb7 11.Rad1 Rac8 12.Qb1 Rfe8 13.Rfe1 Nf8 14.Bd3 Ng6 15.e4 dxc4 16.Bxc4 e5 17.g3 Rcd8 18.Bf1 b5 19.Qc2 Bc8 20.h3 a6 21.Bg2 h6 22.Kh2 h5 23.dxe5 Nxe5 24.Nxe5 Bxe5 25.f4 Bc7 26.e5 Rxd1 27.Rxd1 h4 28.Ne2 hxg3+ 29.Nxg3 Nd5 30.Qe4 Qh4 31.Rf1 Nf6 32.Qxc6 Ng4+ 33.Kg1 Qxg3 34.hxg4 Qe3+ 35.Kh2 Re6 36.Qf3 Rh6+ 37.Kg3 Qd2 38.Bc3 Qd8 39.Rh1 Rxh1 40.Bxh1 Qd7 41.Qe2 Qe7 42.Bf3 Qc5 43.Be1 Qg1+ 44.Bg2 Bb6 45.Bf2 Bxf2+ 46.Qxf2 Qc1 47.Bf3 g5 48.fxg5 Qxg5 49.Qd4 Be6 50.Qf4 Qe7 51.Be4 Kg7 52.Bf5 Qd8 53.Qe3 Qd5 54.Qg5+ Kf8 55.Bxe6 Qxe6 56.Qd8+ Kg7 57.Kf4 Kh7 58.Qd3+ Kg8 59.g5 Qc6 60.Kg3 Qc7 1-0
2017.12.27 27th Erfurt Master Open
2640281 Hoffmann, Tim2 (2119) Pfreundt, Jakob (2380) 0-1
1.e4 g6 2.Nc3 Bg7 3.f4 c6 4.Bc4 d5 5.Bb3 dxe4 6.Nxe4 Nf6 7.d3 Na6 8.c3 O-O 9.Nf3 Nxe4 10.dxe4 Nc5 11.Bc2 Qxd1+ 12.Kxd1 Rd8+ 13.Ke2 b6 14.Be3 Ba6+ 15.Kf2 Nd3+ 16.Bxd3 Bxd3 17.e5 c5 18.b4 Rac8 19.Rhc1 f6 20.a4 Be4 21.exf6 exf6 22.a5 Bf8 23.axb6 axb6 24.bxc5 bxc5 25.Rd1 Rxd1 26.Rxd1 Bc6 27.Rb1 Kf7 28.g4 Ke6 29.c4 Bd6 30.Nd2 Ra8 31.Ke2 Ra2 32.Rb6 Kd7 33.Kd3 Kc7 34.Rb1 Ba4 35.Ke2 Bc2 36.Rc1 Kc6 37.h4 f5 38.g5 Be4 39.Rg1 Bf8 40.Rg3 Bg7 41.h5 Ra8 42.hxg6 hxg6 43.Rh3 Re8 44.Nxe4 fxe4 45.Rh7 Re7 46.Rh1 Ra7 47.Rd1 Ra4 48.Rd8 Rxc4 49.Rg8 Bd4 50.Rxg6+ Kd5 51.Rg8 Rc2+ 52.Kd1 Rg2 53.Bd2 Kc4 54.Ra8 e3 55.Bc1 Kd3 56.Ra3+ Ke4 0-1
2017.12.26 27th Erfurt Master Open
2640236 King, A (2089) Pfreundt, Jakob (2380) 1/2-1/2
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.b3 c5 5.Bb2 Nc6 6.Be2 d4 7.exd4 cxd4 8.d3 Bc5 9.O-O O-O 10.Nbd2 h6 11.a3 a5 12.b4 axb4 13.Nb3 b6 14.axb4 Rxa1 15.Qxa1 Nxb4 16.Nbxd4 Bb7 17.Nb5 Bxf3 18.Bxf3 Qxd3 19.Bxf6 gxf6 20.Qxf6 Qd2 21.Be4 Rd8 22.h4 Bf8 23.Bf3 Qd7 24.Rd1 Qe7 25.Qxe7 Rxd1+ 26.Bxd1 Bxe7 27.g3 Bc5 28.Be2 Kg7 29.Kg2 f5 30.g4 Kf6 31.f4 fxg4 32.Bxg4 Nc2 33.Be2 Ne3+ 34.Kf3 Nf5 35.h5 Bb4 36.Bd1 Bd2 37.Bc2 Ne3 38.Bd3 Bc1 39.Nd4 Nd1 40.Nb3 Ba3 41.Nd2 Nc3 42.Ne4+ Nxe4 43.Kxe4 Bc5 1/2-1/2
2017.11.26 Heusenstamm Schloss Open
2656684 Liard, T (2169) Pfreundt, Jakob (2391) 1-0
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 Nc6 5.Nd2 e6 6.Ngf3 Bd6 7.Bg3 O-O 8.Bb5 h6 9.O-O Bxg3 10.hxg3 Qb6 11.a4 Bd7 12.Nb3 c4 13.Nc5 Nb8 14.b3 Bxb5 15.axb5 Qxb5 16.bxc4 Qxc4 17.Ne5 Qb5 18.Rb1 Qa5 19.Rxb7 Na6 20.Nc6 Qa3 21.Qa1 Qxa1 22.Rxa1 Nb8 23.Ne7+ Kh7 24.Raxa7 Rxa7 25.Rxa7 Rd8 26.f3 Nbd7 27.Nxd7 Nxd7 28.Rc7 Nf6 29.Nc6 Rd7 30.Rxd7 Nxd7 31.Kf2 Nb6 32.Ke2 Kg6 33.e4 h5 34.exd5 exd5 35.Ne5+ Kf6 36.Kd3 Ke6 37.c4 dxc4+ 38.Nxc4 Nd7 39.Ne3 g5 40.f4 gxf4 41.gxf4 Nf6 42.Kc4 Ne4 43.d5+ Kf6 44.Kd4 Nf2 45.f5 Ke7 46.Nc4 Ng4 47.d6+ Kd7 48.Kc5 f6 49.Kd5 h4 50.Nb6+ Kd8 51.Ke6 Ne3 52.Kxf6 Nxg2 53.Kg5 Ne1 54.Kxh4 Nf3+ 55.Kh5 Nd4 56.f6 Ne6 57.f7 Ng7+ 58.Kg6 Ne6 59.Kf6 Nf8 60.Kg7 Ne6+ 61.Kg8 Nf8 62.Nc4 1-0
2017.11.25 Heusenstamm Schloss Open
2656624 Pfreundt, Jakob (2391) GM Stocek, J (2567) 1/2-1/2
1.Nf3 Nf6 2.c4 b6 3.g3 Bb7 4.Bg2 g6 5.b3 Bg7 6.Bb2 d6 7.d4 c5 8.O-O cxd4 9.Nxd4 Bxg2 10.Kxg2 Nbd7 11.Nc3 Rc8 12.Rc1 a6 13.Nf3 O-O 14.Qd2 Re8 15.Rfd1 Qc7 16.Nd5 Qb7 17.Nxf6+ Nxf6 18.Kg1 Red8 19.Qd3 h5 20.h3 Rd7 21.a4 Bh6 22.Ra1 e5 23.Ne1 Bg7 24.Qf3 Qb8 25.Qd3 d5 26.cxd5 e4 27.Qxa6 Ra7 28.Qb5 Ra5 29.Qb4 Nxd5 30.Rxd5 Rxd5 31.Bxg7 Kxg7 32.Qxe4 Qe5 33.Qxe5+ Rxe5 34.e3 Rf5 35.Kg2 Rc3 36.b4 Rb3 37.a5 bxa5 38.bxa5 Rbb5 39.g4 Rxa5 40.Rxa5 Rxa5 41.Nf3 Kf6 42.Kg3 Rc5 43.Nd4 Ke5 44.gxh5 gxh5 45.Kf3 Rc8 46.Ne2 Kf5 47.h4 Kg6 48.Ng3 Rc4 49.e4 Rc3+ 50.Kf4 Rc2 51.Ke3 Ra2 52.Kf3 Ra5 53.Ke3 Kf6 54.Kf4 Ke6 55.Nf5 f6 56.Ng3 Kd7 57.Ke3 Kd6 58.Kf4 Ke6 59.Nf5 Ra7 60.Ng3 Rh7 61.Nf5 Rh8 62.Ng3 Rh6 63.f3 Rh7 64.Ne2 Ra7 65.Ng3 Ra5 66.Ke3 Kf7 67.Kf4 Kg6 68.Nf5 Ra2 69.Ne7+ Kf7 70.Nf5 Rg2 71.Ng3 Rh2 72.Nf5 Rh3 73.Ke3 Rh1 74.Kf2 Rh2+ 75.Kg3 Rh1 76.Kg2 Ra1 77.Kg3 Ra7 78.Kf4 Ke6 79.Ng3 Ra5 80.Nf5 Kd7 81.Ke3 Kc6 82.Ng7 Re5 83.Kd4 Ra5 84.Ke3 Kd6 85.Kf4 Ke7 1/2-1/2
2017.11.25 Heusenstamm Schloss Open
2656641 GM Bortnyk, Olexandr (2600) Pfreundt, Jakob (2391) 1-0
1.d4 d5 2.Nc3 Nf6 3.Bf4 c5 4.e3 cxd4 5.exd4 a6 6.Nf3 Nc6 7.Ne5 Bd7 8.a3 Rc8 9.Be2 e6 10.O-O Be7 11.Re1 Qb6 12.Be3 Qc7 13.f4 Bd6 14.Bd3 Ne7 15.Bf2 Kf8 16.Qf3 g6 17.Bh4 Ne8 18.Bg5 Ng7 19.Qh3 Be8 20.Ne2 Ng8 21.Bh4 Nf5 22.Bf2 h5 23.g4 Nfh6 24.g5 Nf5 25.Bxf5 exf5 26.c4 dxc4 27.d5 Ne7 28.Nc3 Bc5 29.Rad1 Rd8 30.Bxc5 Qxc5+ 31.Qe3 Qxe3+ 32.Rxe3 Nc8 33.Nxc4 Nd6 34.Nb6 Bd7 35.Rde1 Kg7 36.Re7 Bb5 37.Nxb5 axb5 38.Rc7 Nc4 39.Nd7 Nxb2 40.Re7 Rhe8 41.d6 Nc4 42.Rxe8 Rxe8 43.Nf6 Rd8 44.d7 Kf8 45.Nd5 Nd6 46.Kf2 Kg7 47.Ke3 f6 48.Nxf6 Kf7 49.Kd4 Ke6 50.Rc5 Nf7 51.Rxb5 Ra8 52.Rb6+ Ke7 53.Nd5+ Kd8 54.Rf6 1-0
2017.11.24 Heusenstamm Schloss Open
2656617 Berghof, A (2173) Pfreundt, Jakob (2391) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.Re1 Nd6 6.Nxe5 Be7 7.Nxc6 dxc6 8.Ba4 O-O 9.d4 Nf5 10.c3 Bd6 11.Nd2 Re8 12.Rxe8+ Qxe8 13.Nf1 Be6 14.Bc2 Qe7 15.Ng3 Nxg3 16.hxg3 Qf6 17.Be3 Re8 18.Qd2 Bf5 19.Re1 Bxc2 20.Qxc2 h5 21.a3 b5 22.Bd2 Rxe1+ 23.Bxe1 Qe6 24.Kf1 Qd5 25.Kg1 g6 26.Qd3 a6 27.Qe2 Qf5 28.Qd1 Qe4 29.Kf1 Kg7 30.f3 Qe6 31.Bf2 a5 32.Qc2 a4 33.Qd2 Qd5 34.Kg1 Qf5 35.Qd1 Qe6 36.Qd2 Qa2 37.Be1 Kh7 38.Kf2 Kg8 39.Kg1 Qe6 40.Bf2 Kg7 41.Kf1 Qf5 42.Qd1 g5 43.Kg1 Qe6 44.Kf1 g4 45.fxg4 hxg4 46.Kg1 Kf8 47.Kf1 Ke7 48.Kg1 Kd7 49.Kf1 Bf8 50.Qd3 Bh6 51.Kg1 Kd6 52.Kh2 f5 53.Kg1 Qe4 54.Qd1 Qe6 55.Qc2 Kd7 56.Kh2 Ke7 57.Kg1 Kf6 58.Kf1 Qb3 59.Qb1 Qc4+ 60.Ke1 Qd5 61.Kf1 Qe4 62.Qd1 Ke6 63.Kg1 Bg5 64.Kh2 Kd7 65.b3 axb3 66.Qxb3 Qe6 67.Qc2 f4 68.Qh7+ Kc8 69.Qh8+ Kb7 70.Qf8 Qe2 71.Bg1 f3 0-1
2017.10.04 German Youth Teams 2017
2677926 Degenhard, Simon (2212) Pfreundt, Jakob (2388) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Be7 7.O-O d6 8.c3 O-O 9.Re1 Na5 10.Bc2 c5 11.Nbd2 Nc6 12.Nf1 h6 13.a4 Be6 14.Ng3 Re8 15.h3 Bf8 16.d4 cxd4 17.cxd4 exd4 18.Nxd4 Nxd4 19.Qxd4 Rc8 20.Bd3 Nd7 21.axb5 Nc5 22.Bc4 Bxc4 23.Qxc4 Nxe4 24.Qe2 Nxg3 25.Qxe8 Qxe8 26.Rxe8 Rxe8 27.fxg3 axb5 28.Bd2 Re2 29.Bc3 b4 30.Bxb4 Rxb2 31.Bc3 Rb3 32.Be1 Be7 33.g4 Bf6 34.Ra8+ Kh7 35.Bf2 Be5 36.Kf1 Rb2 37.Rd8 Kg6 38.Bh4 f5 39.gxf5+ Kxf5 40.Be7 Ke6 41.Bh4 Ra2 42.Bf2 Kd5 43.Rb8 Kc4 44.Re8 Kd3 45.g4 Ke4 46.Bg3 Kf3 47.Bxe5 dxe5 48.Ke1 e4 49.Re7 g5 50.Re6 Rh2 51.Rxh6 Rh1+ 52.Kd2 e3+ 53.Kd3 Rd1+ 0-1
2017.10.03 German Youth Teams 2017
2677780 Pfreundt, Jakob (2388) WIM Sieber, Fiona (2247) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.a3 Bxc3 6.Qxc3 d5 7.e3 b6 8.b4 Bb7 9.Bb2 Nbd7 10.c5 c6 11.Bd3 Qe7 12.Rc1 Ne8 13.h4 f6 14.Qc2 g6 15.h5 g5 16.Nd4 bxc5 17.bxc5 Ne5 18.Be2 Nf7 19.h6 e5 20.Nf5 Qd7 21.Ng7 Nd8 22.Nh5 Rb8 23.Bd3 Bc8 24.Ng3 Qb7 25.Rb1 e4 26.Be2 Qb3 27.Qxb3 Rxb3 28.Kd1 Rf7 29.Kc2 Rfb7 30.Bh5 Nf7 31.Ne2 R3b5 32.Bd4 Rxb1 33.Rxb1 Rxb1 34.Kxb1 Bd7 35.Kc2 f5 36.Kc3 Nxh6 37.Bxe8 Bxe8 38.Bf6 Ng4 39.Bxg5 Nxf2 40.Nf4 Nd1+ 41.Kc2 Nf2 42.Kc3 Kf7 43.Bh4 Ng4 44.Kd4 Bd7 45.Nh5 Ke6 46.Nf4+ Kf7 47.Nh5 Be8 48.Nf4 Bd7 1/2-1/2
2017.10.03 German Youth Teams 2017
2677872 Pfreundt, Jakob (2388) Recktenwald, Cedric (1746) 1-0
1.Nf3 Nf6 2.c4 e6 3.Nc3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.d4 Ne4 8.Bd2 d5 9.cxd5 exd5 10.Rc1 c5 11.dxc5 Nxc3 12.Bxc3 bxc5 13.Ne5 Bf6 14.Qb3 Qe7 15.Bxd5 Bxd5 16.Qxd5 Na6 17.Rfd1 Nb4 18.Bxb4 cxb4 19.Nd7 Rfd8 20.Rc2 g6 21.Rcd2 Bg7 22.e4 Kh8 23.e5 Re8 24.f4 Red8 25.Qd6 Qxd6 26.Rxd6 a5 27.Kg2 Ra7 28.Nb6 Rf8 29.Rc1 Kg8 30.Kf3 h5 31.Nd5 Rfa8 32.Ke4 Bf8 33.Nf6+ Kg7 34.Rd7 Rxd7 35.Nxd7 Be7 36.Nb6 Ra7 37.Nd5 Bd8 38.Rc8 Rd7 39.Rc6 Kf8 40.h3 Kg7 41.g4 hxg4 42.hxg4 Kh6 43.Ra6 Kg7 44.f5 gxf5+ 45.gxf5 Kf8 46.Ra8 1-0
2017.10.02 German Youth Teams 2017
2677725 Wachinger, Nikolas (2048) Pfreundt, Jakob (2388) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bg4 6.h3 h5 7.d3 Qf6 8.Nbd2 Ne7 9.Re1 Ng6 10.d4 Nf4 11.dxe5 Qg6 12.Nh4 Bxd1 13.Nxg6 Nxg6 14.Rxd1 O-O-O 15.e6 fxe6 16.Re1 Be7 17.Nf3 e5 18.Be3 h4 19.Rad1 Rd6 20.Kf1 Rh5 21.Ke2 Nf8 22.Rd3 Rg6 23.Kf1 Ne6 24.Red1 Rf6 25.Nh2 Rf8 26.Nf3 Bc5 27.Bxc5 Nxc5 28.R3d2 a5 29.c3 b6 30.Re2 a4 31.Re3 b5 32.Re2 Kb7 33.Re3 Kc8 34.Re2 Nb7 35.Ne1 Rh6 36.Nd3 Rd6 37.Red2 Re8 38.b3 axb3 39.axb3 c5 40.Ra2 c4 41.bxc4 bxc4 42.Ra8+ Kd7 43.Rxe8 Kxe8 44.Nb2 Nc5 45.f3 Rxd1+ 46.Nxd1 Ke7 47.Nb2 Kf6 48.Ke2 Ne6 49.Nxc4 Nf4+ 50.Kf2 Nd3+ 51.Ke2 Nf4+ 52.Kf1 Ke6 53.Ne3 g6 54.Ke1 Kd6 55.Kd2 Kc5 56.Ng4 Kd6 57.Ne3 Kc5 58.Kc2 Kd6 59.Kb2 Kc5 60.Kb3 c6 61.Kc2 Kd6 62.Kb2 Kc5 63.Kb3 Kb5 64.Ka2 Kc5 65.Ka3 Kb5 66.Kb3 Kc5 67.Kc2 1/2-1/2
2017.10.01 German Youth Teams 2017
2677569 Pfreundt, Jakob (2388) Weishaeutel, Moritz (2077) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.a3 Bb7 5.Nc3 d5 6.Bg5 Be7 7.Qa4+ Bc6 8.Qc2 Nbd7 9.cxd5 exd5 10.e3 Bb7 11.Bd3 O-O 12.b4 Ne4 13.Bxe7 Qxe7 14.O-O c5 15.bxc5 bxc5 16.Rfb1 Rab8 17.Rxb7 Rxb7 18.Nxd5 Qd6 19.Bxe4 f5 20.Ne7+ 1-0
2017.10.01 German Youth Teams 2017
2677647 Focke, Adrian (1768) Pfreundt, Jakob (2388) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Nb3 Bb4 7.Bg5 h6 8.Bd2 Bxc3 9.Bxc3 Nxe4 10.Bxe5 Qe7 11.f4 Nxe5 12.fxe5 Qh4+ 0-1
2017.09.30 German Youth Teams 2017
2677514 Hess, Max (2251) Pfreundt, Jakob (2388) 1/2-1/2
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nd2 c5 5.c3 Nc6 6.Ngf3 Bd6 7.Bg3 O-O 8.Bd3 b6 9.e4 Be7 10.e5 Nh5 11.Ng5 Bxg5 12.Qxh5 g6 13.Qe2 f5 14.f4 Be7 15.Nf3 a5 16.O-O a4 17.a3 Na5 18.Bf2 Bb7 19.Nd2 Qc8 20.Rac1 Ba6 21.c4 Rd8 22.Rfd1 Qc6 23.cxd5 Bxd3 24.Qxd3 Rxd5 25.Qf3 Rad8 26.Nb1 R5d7 27.Qe2 Nb3 28.Rc4 b5 29.Rc2 Nxd4 30.Bxd4 Rxd4 31.Rcd2 Rxd2 32.Rxd2 c4 33.Nc3 Bc5+ 34.Kf1 Rd4 35.Rxd4 Bxd4 36.Qd2 Bxc3 37.bxc3 Kg7 38.Qd8 h5 1/2-1/2
2017.08.27 19th Sants Open 2017
2697500 IM Vera Siguenas, D (2525) Pfreundt, Jakob (2388) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c3 Bg5 12.Nc2 Ne7 13.a4 bxa4 14.Ncb4 Nxd5 15.Qxd5 Be6 16.Qc6+ Bd7 17.Qxd6 Be7 18.Qxe5 O-O 19.Nd5 Re8 20.Nxe7+ Rxe7 21.Qd4 Rb8 22.Bc4 Bc6 23.Qxd8+ Rxd8 24.f3 Bxe4 25.O-O Bc6 26.Bxa6 Rb8 27.Rf2 Rd8 28.h4 g6 29.Kh2 Kg7 30.Kg3 h6 31.Be2 Red7 32.Bc4 Re7 33.Rc2 f5 34.Kf2 f4 35.Re2 Rxe2+ 36.Kxe2 Rb8 37.Ra2 g5 38.hxg5 hxg5 39.Kd2 g4 40.fxg4 Bxg2 41.Rxa4 Rxb2+ 42.Kc1 Rb6 43.Bd3 f3 44.g5 Rd6 45.Ra7+ Kf8 46.Be4 Re6 47.Ba8 Rg6 48.Ra5 Ke7 49.Kd2 Rg8 50.Be4 Kd6 51.Rf5 Ke6 52.c4 Rc8 53.Kc3 Bf1 54.c5 Bh3 55.Rxf3 Rxc5+ 56.Kd4 Rxg5 57.Rxh3 Rg7 58.Rh6+ Kd7 59.Ra6 Re7 60.Kd5 Kc7 61.Rc6+ Kd8 62.Ra6 Kc7 63.Ra4 Rd7+ 64.Kc5 Re7 65.Bd5 Rd7 66.Bc6 Re7 67.Bd5 Rd7 68.Be6 Re7 69.Ra6 Kd8 70.Kd6 Rd7+ 71.Ke5 Re7 72.Kf6 Rb7 73.Rc6 Rb8 74.Bg4 Ra8 75.Bf5 Rb8 76.Rc2 Ra8 77.Be6 Rb8 78.Rd2+ Kc7 79.Ke7 Rb4 80.Rc2+ Kb6 81.Kd6 Rd4+ 82.Bd5 Rb4 83.Rc6+ Kb5 84.Rc8 Kb6 85.Bc4 Kb7 86.Kd7 Kb6 87.Rc6+ Ka7 88.Be6 Rb7+ 89.Kd8 Rb6 90.Rc7+ Ka6 91.Ke7 Kb5 92.Rc1 Kb4 93.Kf6 Rb5 94.Rd1 Rc5 95.Bd5 Rb5 96.Ke6 Rb6+ 97.Ke5 Rb5 98.Ra1 Rb6 99.Kd4 Rb5 100.Bc6 Rb6 101.Kd5 Kc3 102.Kc5 Rb2 103.Rh1 Rf2 104.Be4 Kd2 105.Kd4 Re2 106.Ra1 Rf2 107.Ra3 Re2 108.Ra2+ Ke1 109.Rxe2+ Kxe2 1/2-1/2
2017.08.26 19th Sants Open 2017
2694028 Pfreundt, Jakob (2388) GM Blomqvist, E (2525) 1/2-1/2
1.Nf3 c5 2.c4 Nf6 3.Nc3 e6 4.g3 b6 5.Bg2 Bb7 6.O-O Be7 7.Re1 d5 8.cxd5 Nxd5 9.d4 cxd4 10.Nxd5 Qxd5 11.Qxd4 O-O 12.Qxd5 Bxd5 13.Bg5 f6 14.Be3 Nc6 15.Nd4 Bxg2 16.Kxg2 Nxd4 17.Bxd4 Rfd8 18.Red1 Rac8 19.Bc3 Kf7 20.f4 f5 21.Kf3 g5 22.fxg5 Bxg5 23.e4 Bf6 24.Bxf6 Kxf6 25.exf5 exf5 26.h4 h5 27.Rac1 Rxd1 28.Rxd1 Rc2 29.Rd7 Rxb2 30.Rxa7 Rc2 31.Rb7 Rc3+ 32.Kf4 Rc4+ 33.Kf3 Rc3+ 34.Kf4 Rc4+ 1/2-1/2
2017.08.25 19th Sants Open 2017
2697440 GM Hertneck, G (2498) Pfreundt, Jakob (2388) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 e6 4.Nc3 Be7 5.Bg5 h6 6.Bh4 O-O 7.e3 Nbd7 8.Rc1 c5 9.cxd5 Nxd5 10.Bxe7 Nxe7 11.Bb5 cxd4 12.Qxd4 Nf6 13.O-O Qxd4 14.Nxd4 a6 15.Be2 Bd7 16.Bf3 Rab8 17.Ne4 Nxe4 18.Bxe4 Rfc8 19.Rxc8+ Nxc8 20.Nb3 Nd6 21.Bf3 Kf8 22.Nc5 Ke7 23.Nxd7 Kxd7 24.Rd1 a5 25.h4 b6 26.b4 axb4 27.Rb1 Rc8 28.Rxb4 Rc1+ 29.Kh2 b5 30.Rb2 g5 31.hxg5 hxg5 32.a4 bxa4 33.Ra2 Rc4 34.Bd1 Rh4+ 35.Kg1 f5 36.Bxa4+ Ke7 37.Bc6 Rc4 38.Ra7+ Kf6 39.Ra6 g4 40.Kh2 Ke5 41.Ra5+ Kf6 42.Ra6 Ke5 43.Ra5+ 1/2-1/2
2017.08.24 19th Sants Open 2017
2697412 Pfreundt, Jakob (2388) IM Christiansen, Johan-Sebastian (2475) 1/2-1/2
1.Nf3 d5 2.d4 Nf6 3.c4 dxc4 4.e3 Bg4 5.Bxc4 e6 6.h3 Bh5 7.Nc3 Nbd7 8.O-O a6 9.Bb3 b5 10.e4 b4 11.Ne2 Bxf3 12.gxf3 Be7 13.Nf4 Nb6 14.Be3 O-O 15.Rc1 a5 16.Qe2 Qd7 17.Rfd1 Rfc8 18.Qf1 a4 19.Bc2 Rd8 20.Bd3 g5 21.Ng2 Nh5 22.Ba6 Rab8 23.Bb5 Qc8 24.f4 e5 25.fxe5 Qxh3 26.Ne1 Qe6 27.Qg2 Ng7 28.Rxc7 Rdc8 29.Rdc1 Rxc7 30.Rxc7 Bd8 31.Bxg5 Bxg5 32.Qxg5 Qxa2 33.Nd3 a3 34.bxa3 bxa3 35.Nc5 Kh8 36.e6 Nxe6 37.Qf6+ Ng7 38.Rxf7 Rg8 39.Kh2 Qb1 40.Rxg7 Rxg7 41.Qf8+ 1/2-1/2
2017.08.23 19th Sants Open 2017
2697358 IM Ferreira, Jor1 (2499) Pfreundt, Jakob (2388) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d3 O-O 6.h3 h6 7.c3 d6 8.Bb3 Re8 9.Re1 a6 10.Nbd2 Be6 11.Bxe6 Rxe6 12.Nb3 Ba7 13.Be3 Re8 14.Qc2 d5 15.exd5 Qxd5 16.Bxa7 Nxa7 17.Re3 Re6 18.c4 Qd6 19.d4 exd4 20.Rxe6 Qxe6 21.Nbxd4 Qd6 22.Nf5 Qf4 23.Re1 Nc6 24.Re3 g6 25.Ne7+ Nxe7 26.Rxe7 Rd8 27.Re1 Qd6 28.Qb3 b6 29.Qc3 c5 1/2-1/2
2017.08.22 19th Sants Open 2017
2697328 Pfreundt, Jakob (2388) IM Solano Cuya, Bryan (2228) 1-0
1.Nf3 d5 2.d4 Nf6 3.c4 dxc4 4.e3 Bg4 5.Bxc4 e6 6.O-O Nbd7 7.h3 Bh5 8.b3 Be7 9.Bb2 O-O 10.Be2 c5 11.Nc3 Rc8 12.d5 exd5 13.Nxd5 Bd6 14.Nf4 Bxf3 15.Bxf3 Qc7 16.Nd5 Nxd5 17.Qxd5 b6 18.Rad1 Be5 19.Bc1 Nf6 20.Qc4 Rfd8 21.Rxd8+ Rxd8 22.Rd1 Rxd1+ 23.Bxd1 Qd7 24.Bc2 h6 25.a3 a5 26.Bd3 Qd6 27.Qc2 Nd5 28.Bd2 Bf6 29.Bc4 Nc7 30.a4 Ne6 31.Qd3 Qe5 32.Qd7 Nd8 33.f4 Qe4 34.Kh2 Kf8 35.Qd6+ Be7 36.Qxb6 Nc6 37.Qb7 Qg6 38.Qc8+ Nd8 39.Bxa5 Bh4 40.Qg4 Qf6 41.g3 Nc6 42.gxh4 Nxa5 43.Qc8+ Ke7 44.Qxc5+ Ke8 45.Qxa5 Qb2+ 46.Kg3 Qc1 47.Qe5+ Kd8 48.Qd6+ 1-0
2017.08.21 19th Sants Open 2017
2697295 Hill, Alistair (2192) Pfreundt, Jakob (2388) 0-1
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.b3 b6 7.Bb2 Bb7 8.cxd5 exd5 9.d4 Re8 10.Nc3 Nbd7 11.e3 a6 12.Qe2 Bd6 13.Rfd1 Qe7 14.Rac1 Rad8 15.Nh4 g6 16.Bf3 Ne4 17.Qf1 f5 18.Nxe4 fxe4 19.Be2 Ra8 20.Rc2 Nf6 21.Rdc1 Bc8 22.a4 Rf8 23.a5 b5 24.Rc5 g5 25.Ng2 Bh3 26.R1c2 Qf7 27.Bd1 Ng4 28.Bxg4 Bxg4 29.Ba3 Qf5 30.Ne1 Rf6 31.Bc1 Rf7 32.Rc6 h5 33.Ng2 h4 34.Rxd6 cxd6 35.Ba3 hxg3 36.hxg3 Bf3 37.Ne1 Rh7 0-1
2017.08.19 19th Sants Open 2017
2702295 Martinez Pla, Xavier (2166) Pfreundt, Jakob (2388) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7 6.O-O Be7 7.Nbd2 h5 8.Ne1 h4 9.h3 Nh6 10.Nb3 Nf8 11.a4 g5 12.c4 Ng6 13.cxd5 exd5 14.Nd3 Qc8 15.Re1 Rg8 16.Kh2 Rh8 17.a5 g4 18.hxg4 Nxg4+ 19.Bxg4 Bxg4 20.f3 Bf5 21.Qe2 Nf8 22.a6 b6 23.Bd2 Ne6 24.Nf4 Nxf4 25.Bxf4 Qe6 26.Nd2 Rc8 27.Nf1 Qg6 28.Ne3 Be6 29.Qd2 Rg8 30.b4 Bg5 31.Bxg5 Qxg5 32.Nf1 Qf5 33.Ra3 Kd7 34.Rc3 Rg6 35.Re2 Rcg8 36.Kh1 Qb1 37.Rc1 Qb3 38.Qc2 Qc4 39.Ne3 Qb5 40.f4 Bg4 41.Nxg4 Rxg4 42.Qf5+ Kd8 43.Qf6+ Kc8 44.Rec2 Kb8 45.Qd6+ Ka8 46.Qd7 Qxa6 47.Rxc6 Kb8 48.b5 1-0
2017.08.18 19th Sants Open 2017
2702242 Pfreundt, Jakob (2388) Flores de Paco, D (2018) 1-0
1.Nf3 f5 2.g3 Nf6 3.Bg2 g6 4.b3 Bg7 5.Bb2 d6 6.d4 c6 7.O-O O-O 8.c4 Qe8 9.Qc2 Na6 10.Nbd2 Bd7 11.Rae1 Rc8 12.e4 Nb4 13.Qc3 fxe4 14.Qxb4 exf3 15.Nxf3 b6 16.Ng5 Nh5 17.Ne6 Bxe6 18.Rxe6 Qf7 19.Re2 e5 20.dxe5 dxe5 21.Bxe5 Rfe8 22.f4 Bf8 23.Qc3 Ng7 24.Be4 Nf5 25.Kg2 a5 26.Rd1 Bc5 27.Qf3 Re6 28.Rd3 h5 29.Red2 h4 30.g4 h3+ 31.Qxh3 1-0
2017.05.14 Copenhagen CC 2017
2756681 Pfreundt, Jakob (2388) FM Kleinman, Michael (2335) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 O-O 5.c3 d5 6.e3 Nbd7 7.Be2 Re8 8.Bh4 e5 9.Bg3 exd4 10.cxd4 c6 11.Ne5 Qb6 12.Qb3 Nxe5 13.Bxe5 Ne4 14.Bxg7 Qa5 15.Qc2 Kxg7 16.Bd3 Bf5 17.a3 Qxd2+ 18.Qxd2 Nxd2 19.Kxd2 Bxd3 20.Kxd3 a5 21.b4 Rec8 22.Rhc1 Kf6 23.b5 cxb5 24.Rc5 Rxc5 25.dxc5 b6 26.Kd4 bxc5+ 27.Kxc5 b4 28.axb4 Rc8+ 29.Kxd5 axb4 30.g4 Kg5 31.f3 b3 32.Rb1 Rb8 33.Rb2 h5 34.gxh5 Kxh5 35.Ke5 Rb5+ 36.Kd4 Kh4 37.Kc4 Rb8 38.Kc3 g5 39.Kc4 Rb6 40.Kd4 Rb5 41.Ke4 f6 42.Kd3 Kh3 43.Kd4 Kh4 44.Kd3 Kh3 45.Kd4 Rb8 46.Ke4 Rb5 47.Kd4 Rf5 48.Ke4 Rb5 1/2-1/2
2017.05.14 Copenhagen CC 2017
2756696 FM Stojanovski, Sa (2277) Pfreundt, Jakob (2388) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 h6 6.Bh4 O-O 7.Nf3 Nbd7 8.Rc1 c5 9.cxd5 Nxd5 10.Bxe7 Nxe7 11.Bd3 cxd4 12.exd4 Nf6 13.O-O b6 14.Ne5 Bb7 15.Bb1 Ned5 16.Qd2 Rc8 17.Rfe1 Qd6 18.f4 Rfd8 19.f5 Nc7 20.Rcd1 Re8 21.fxe6 Nxe6 22.Rf1 Qxd4+ 23.Qxd4 Nxd4 24.Rxd4 Rxe5 25.Rfd1 Kf8 26.Bd3 Bc6 27.a4 Rce8 28.Nb5 Bxb5 29.Bxb5 Re1+ 30.Kf2 Rxd1 31.Rxd1 Rc8 32.Kf3 Rc7 33.Rd3 Ke7 34.b4 Ke6 35.Rd4 Ke5 36.Rd3 0-1
2017.05.13 Copenhagen CC 2017
2756648 Pfreundt, Jakob (2388) GM Hoi, C (2368) 1-0
1.e4 g6 2.d4 Bg7 3.Nf3 d6 4.Bc4 c6 5.Bb3 Nf6 6.Nbd2 O-O 7.O-O a5 8.a4 d5 9.Qe2 b6 10.Re1 Ba6 11.c4 e6 12.e5 Nfd7 13.Qe3 Qe7 14.Ba2 Kh8 15.b3 c5 16.Ba3 Nc6 17.Rac1 Nb4 18.Bb1 Rae8 19.Bb2 f6 20.dxc5 bxc5 21.cxd5 Nxd5 22.exf6 Bxf6 23.Bxf6+ Qxf6 24.Qh6 Qg7 25.Qxg7+ Kxg7 26.Ne4 Nf4 27.Nxc5 Nxc5 28.Rxc5 Bb7 29.Rc7+ Rf7 30.Rxf7+ Kxf7 31.Ne5+ Kf6 32.Ng4+ Kf7 33.Be4 Ba6 34.g3 Ne2+ 35.Kg2 Nd4 36.Ne5+ Kf6 37.Nd7+ Ke7 38.Nc5 Bc8 39.Rb1 Kd6 40.Nd3 Ne2 41.Bf3 Nd4 42.b4 e5 43.Be4 axb4 44.Rxb4 Bf5 45.Bxf5 gxf5 46.f4 Rc8 47.Nxe5 Rc2+ 48.Kh3 Ne2 49.Rb1 Ra2 50.Nf3 Ra3 51.Rd1+ Kc5 52.Rf1 Rxa4 53.Kh4 Kd5 54.Kg5 Ke4 55.Nh4 Nd4 56.Re1+ Kd3 57.Kh6 Ra2 58.Rh1 Ke4 59.Kxh7 Nf3 60.Nxf3 Kxf3 61.Kg6 Kg4 62.h3+ Kxg3 63.Kg5 Ra8 64.Rg1+ Kf3 65.Rf1+ Kg2 66.Rb1 Rg8+ 67.Kxf5 Rf8+ 68.Kg5 Rg8+ 69.Kh6 Rf8 70.h4 Rxf4 71.h5 Rg4 72.Rb3 Rg8 73.Kh7 Rg4 74.h6 Kf2 75.Kh8 Rg6 76.h7 Rg4 77.Rb8 Kf3 78.Rg8 1-0
2017.05.13 Copenhagen CC 2017
2756660 IM Haubro, M (2356) Pfreundt, Jakob (2388) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 d6 5.c3 Be7 6.O-O O-O 7.Re1 Re8 8.Nbd2 Bf8 9.Ba4 Bd7 10.Nf1 h6 11.Ng3 g6 12.h3 Bg7 13.d4 a5 14.Bc2 a4 15.Be3 a3 16.b3 exd4 17.cxd4 Nb4 18.Bb1 Kh7 19.Qd2 Na6 20.Bd3 c5 21.Rad1 Bc6 22.d5 Bd7 23.Bf4 Qb8 24.e5 Nxd5 25.Bc4 Nxf4 26.Qxf4 Be6 27.Rxd6 Bxc4 28.bxc4 Rxe5 29.Rxe5 Qxd6 30.Qxf7 Rf8 31.Qxb7 Nc7 32.Re1 Ne6 33.Ne4 Qf4 34.Qe7 Nd4 35.Nxd4 cxd4 36.Qxa3 Rd8 37.Qd3 Ra8 38.a3 Qf5 39.c5 Qd5 40.Qf3 Kh8 41.Rc1 d3 42.Nd2 Qxf3 43.Nxf3 Rxa3 44.c6 Ra8 45.Kf1 Kg8 46.Ke1 Kf7 47.Kd2 Ke7 48.Kxd3 Bf6 49.c7 Kd7 50.c8=Q+ Rxc8 51.Rxc8 Kxc8 52.Ke4 Kd8 53.Ne5 Bxe5 54.Kxe5 Ke7 55.f4 h5 56.f5 Kf7 57.fxg6+ Kxg6 58.h4 1-0
2017.05.12 Copenhagen CC 2017
2756618 Pfreundt, Jakob (2388) FM Rostgaard, T (2366) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.Re1 Nd6 6.Nxe5 Nxe5 7.Rxe5+ Be7 8.Bf1 O-O 9.Nc3 Bf6 10.Re1 Nf5 11.Nd5 Bg5 12.d4 Bxc1 13.Rxc1 c6 14.Bd3 cxd5 15.Bxf5 d6 16.Bd3 Be6 17.Qd2 Re8 18.Re3 g6 19.Rce1 Qb6 20.c3 Qd8 21.Bb5 Rf8 22.Qe2 Qf6 23.Ba4 a6 24.Bb3 Kg7 25.Qf3 Qxf3 26.Rxf3 b5 27.Rfe3 Kf6 28.Kf1 Rfb8 29.a3 Ra7 30.Ke2 Rc7 31.Kd2 h6 32.f4 Rg8 33.Rf1 Rcc8 34.Ref3 Ke7 35.Re1 Kd7 36.Rfe3 Rce8 37.Bc2 f5 38.Bd3 Bf7 39.Rxe8 Rxe8 40.Ra1 Kc6 41.a4 Kb6 42.b4 Rc8 43.axb5 axb5 44.Ra5 Be8 45.Bc2 Bd7 46.Ra1 Re8 47.Rg1 Rf8 48.h3 h5 49.Re1 Re8 50.Rxe8 Bxe8 51.Ke3 Kc7 52.g4 hxg4 53.hxg4 1-0
2017.05.12 Copenhagen CC 2017
2756630 IM Ochsner, B (2436) Pfreundt, Jakob (2388) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c4 b4 12.Nc2 O-O 13.Qf3 Be6 14.Nxf6+ Qxf6 15.Qxf6 gxf6 16.Bd3 a5 17.Kd2 a4 18.f4 Rfb8 19.f5 Bd7 20.Ne3 Nd4 21.Rhe1 Bc6 22.Ng4 Kg7 23.Re3 h5 24.Nf2 Rh8 25.Rh3 a3 26.b3 Kf8 27.Be2 h4 28.g3 Ke7 29.gxh4 Rag8 30.Rg3 Ra8 31.Rh3 Rag8 32.Rg3 Ra8 33.h5 Nxe2 34.Kxe2 Rxh5 35.h3 Rh4 36.Rg4 Rxg4 37.hxg4 Rh8 38.Kf3 Kd7 39.Kg3 Kc7 40.Rd1 Bb7 41.Re1 Kb6 42.Rd1 Kc7 43.Nd3 Bxe4 44.Nxb4 Kb6 45.Nd5+ Kc5 46.Nxf6 Bc2 47.Rd5+ Kb4 48.Rxd6 Kc3 49.Nd5+ Kb2 50.Nb4 Bb1 51.Rd2+ Ka1 52.c5 Re8 53.Kf3 Rh8 54.Kg3 Rh1 55.c6 Rc1 56.Kf3 Rc3+ 57.Ke2 e4 58.Rd4 Bxa2 59.Nxa2 Kxa2 60.Rc4 Rxc4 61.bxc4 Kb3 62.c7 a2 63.c8=Q a1=Q 64.Qb7+ Kc3 65.Qxe4 Qb2+ 66.Kf3 Qh2 67.Qe3+ Kxc4 68.Qf4+ Qxf4+ 69.Kxf4 Kd5 70.g5 1-0
2017.05.11 Copenhagen CC 2017
2756591 Pfreundt, Jakob (2388) Akdag, D (2240) 1-0
1.Nf3 Nf6 2.b3 d5 3.Bb2 e6 4.c4 Be7 5.g3 c5 6.Bg2 Nc6 7.e3 dxc4 8.bxc4 Qd3 9.Na3 e5 10.Qe2 Qf5 11.d3 O-O 12.Nh4 Qg5 13.h3 Ne8 14.Nf3 Qh5 15.Nxe5 Qh6 16.Be4 Nxe5 17.Bxe5 Qa6 18.Nb5 Nd6 19.Nxd6 Bxd6 20.Bc3 Be7 21.Qh5 f5 22.Bd5+ Be6 23.Bxe6+ Qxe6 24.Qf3 Rad8 25.Rd1 Qa6 26.Rd2 b5 27.cxb5 Qxb5 28.Qe2 Bf6 29.Bxf6 Rxf6 30.O-O Rfd6 31.Rfd1 Rd5 32.Kg2 Qa6 33.Rc2 Qb5 34.Rdc1 f4 35.exf4 Rxd3 36.Qe6+ Kh8 37.Rxc5 Qb7+ 38.Qc6 Qb2 39.R5c2 Qd4 40.Qb7 h6 41.Rc8 Kh7 42.Rxd8 Qxd8 43.Rc7 Qd4 44.Re7 Rd2 45.Qb1+ Kg8 46.Re8+ Kf7 47.Qe1 Rxf2+ 48.Qxf2 Qxf2+ 49.Kxf2 Kxe8 50.Ke3 Ke7 51.Ke4 Kf6 52.g4 Ke6 53.Kd4 Kd6 54.f5 Kd7 55.Kd5 Ke7 56.Ke5 Kf7 57.h4 Ke7 58.g5 hxg5 59.hxg5 a5 60.a4 Kf7 61.Kd6 1-0
2017.05.11 Copenhagen CC 2017
2756602 IM Fries Nielsen, JO (2351) Pfreundt, Jakob (2388) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d3 Nf6 4.c4 Bc5 5.Be2 d6 6.Nc3 Bg4 7.O-O a6 8.Bg5 Bxf3 9.Bxf3 h6 10.Bxf6 Qxf6 11.Nd5 Qd8 12.Bg4 O-O 13.Kh1 Bd4 14.Qe2 g6 15.Bh3 Kg7 16.g3 Ne7 17.f4 Nxd5 18.cxd5 exf4 19.gxf4 c5 20.dxc6 bxc6 21.Rac1 c5 22.b3 Ra7 23.Qf3 Qf6 24.Rc2 Rb8 25.Re2 Re8 26.Bg2 Qh4 27.Bh3 Rae7 28.Rg2 Qf6 29.Rc2 Qh4 30.Rg2 Qf6 1/2-1/2
2017.05.10 Copenhagen CC 2017
2756578 Andersen, Ki (2011) Pfreundt, Jakob (2388) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 Nxd5 5.Nf3 c5 6.e4 Nxc3 7.bxc3 cxd4 8.cxd4 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 O-O 11.Bd3 Nc6 12.e5 Qa5 13.Be4 Bd7 14.Rc1 Rac8 15.Bxc6 Qxd2+ 16.Kxd2 Bxc6 17.Rc3 Bxf3 18.Rxf3 Rc4 19.Rd3 Rfc8 20.Rb1 Rc2+ 21.Ke3 b6 22.Rd2 R8c3+ 23.Ke2 Rc4 24.Rd1 Kf8 25.Kd3 R2c3+ 26.Ke4 Ke7 27.Rd3 Rc2 28.R1d2 Rxd2 29.Rxd2 Kd7 30.f4 b5 31.f5 a5 32.fxe6+ Kxe6 33.g4 b4 34.g5 a4 35.Rb2 b3 36.axb3 Rb4 37.h4 axb3 38.h5 h6 39.gxh6 gxh6 40.Kd3 Kd5 41.Kc3 Rb8 42.Kd3 Rg8 43.Rf2 Rb8 44.Rb2 Rb4 45.Kc3 Rxd4 46.Rxb3 Kxe5 47.Rb7 Rf4 48.Kd3 Kf6 49.Ke3 Kg5 50.Rb8 Rf6 51.Rb1 Kxh5 52.Rh1+ Kg4 53.Rg1+ Kf5 54.Rh1 Kg6 55.Rg1+ Kh7 56.Rh1 Rf5 57.Ke4 Rg5 58.Kf4 Kg6 59.Ra1 h5 60.Ra8 Rg4+ 61.Kf3 Rb4 62.Rg8+ Kf5 63.Rh8 Rb3+ 64.Kg2 Kg6 65.Rg8+ Kh7 66.Rg5 Kh6 67.Rg8 f6 68.Rh8+ Kg5 69.Rg8+ Kf4 70.Rh8 Rb2+ 71.Kh3 Re2 72.Rxh5 f5 73.Rh8 Kf3 74.Rf8 f4 75.Kh4 Re1 76.Rf7 Rh1+ 77.Kg5 Rg1+ 78.Kh4 Rg8 79.Rf6 Rh8+ 80.Kg5 Kg3 81.Rf7 f3 0-1
2017.04.27 Reykjavik Open 2017
2760635 GM Harika, D (2521) Pfreundt, Jakob (2392) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.O-O O-O 6.Re1 h6 7.c3 d6 8.h3 a6 9.Bb3 Ba7 10.Nbd2 Nh5 11.Nf1 Qf6 12.Be3 Bxe3 13.fxe3 Qg6 14.Kh2 Nf6 15.Ng3 h5 16.Qe2 Qh6 17.Nh4 Qg5 18.Nf3 Qh6 19.Nh4 Qg5 20.Ngf5 Bxf5 21.Nxf5 Kh7 22.Rf1 g6 23.Rf3 gxf5 24.Rxf5 Qg6 25.Raf1 Ng8 26.Bxf7 Qg7 27.Qxh5+ Nh6 28.Rf6 Ne7 29.g4 Ng8 30.Bxg8+ Kxg8 31.g5 Rxf6 32.Rxf6 Qxf6 33.gxf6 Kh7 34.d4 Rf8 35.dxe5 dxe5 36.Qxe5 Kg6 37.Qg3+ Kxf6 38.e5+ Kf7 39.Qf4+ Kg7 40.Qg5+ Kh7 41.e6 Rg8 42.Qe7+ Rg7 43.Qh4 Kg6 44.e7 1-0
2017.04.26 Reykjavik Open 2017
2760520 WGM Ptacnikova, L (2242) Pfreundt, Jakob (2392) 0-1
1.c4 b6 2.Nc3 Bb7 3.d4 e6 4.d5 Bb4 5.Qb3 Ba5 6.Bd2 exd5 7.cxd5 Nf6 8.e4 O-O 9.f3 c5 10.O-O-O d6 11.g4 a6 12.h4 b5 13.h5 Nfd7 14.Qc2 c4 15.g5 Nc5 16.g6 Nbd7 17.gxh7+ Kh8 18.Be3 b4 19.Nce2 b3 20.Qxc4 Ne5 21.Qd4 bxa2 22.Kc2 Qb6 23.b4 Rac8 24.Nc3 Bxb4 25.Bc4 Qa5 26.Nge2 Bxc3 27.Nxc3 Ncd7 28.h6 g6 29.f4 Rxc4 30.fxe5 Rxd4 31.Bxd4 dxe5 32.Be3 Rc8 33.Bd2 Nc5 0-1
2017.04.25 Reykjavik Open 2017
2760376 Pfreundt, Jakob (2392) GM Blomqvist, E (2548) 0-1
1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Nc3 Nf6 5.Bf4 e6 6.e3 Bd6 7.Bxd6 Qxd6 8.Bd3 O-O 9.Nf3 Nc6 10.O-O Bd7 11.Rc1 Rac8 12.Qe2 Rfd8 13.Rfd1 Be8 14.h3 h6 15.Re1 a6 16.Rcd1 Qe7 17.Rc1 Qd6 18.Rcd1 Rc7 19.e4 dxe4 20.Nxe4 Qe7 21.Bb1 Kf8 22.Rd2 Nxe4 23.Qxe4 Rcd7 24.Red1 Qf6 25.a3 Rd6 26.Ba2 Ne7 27.Ne5 Bc6 28.Nxc6 Nxc6 29.d5 exd5 30.Qh7 Ne7 31.Re1 Re6 32.Red1 Ng6 33.Rc1 Qg5 34.Rdc2 Rde8 35.Kh2 Rc6 36.g3 Qf5 37.Bb1 Rxc2 38.Rxc2 Qf3 0-1
2017.04.24 Reykjavik Open 2017
2760256 Pfreundt, Jakob (2392) IM Liang, Awonder (2483) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.Nd2 d6 7.Bd3 Be7 8.O-O O-O 9.h3 Nd7 10.Nf3 Bf6 11.Re1 Re8 12.c3 c5 13.Bf4 Bb7 14.Qc2 Bc6 15.Re3 Re7 16.Rae1 Qe8 17.Bc4 Rb8 18.Bd5 Bb5 19.a4 Ba6 20.Bc6 Bb7 21.e5 dxe5 22.Nxe5 Bxe5 23.Bxd7 Qxd7 24.Rxe5 Rbe8 25.Rxe7 Rxe7 26.Rxe7 Qxe7 27.c4 h6 28.f3 a6 29.Qd2 Bc8 30.Qe3 Qxe3+ 31.Bxe3 Bf5 32.a5 Bd3 33.Bxc5 Bxc4 34.h4 1/2-1/2
2017.04.23 Reykjavik Open 2017
2764217 GM Ziska, H (2553) Pfreundt, Jakob (2392) 1/2-1/2
1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4 4.Qh5 Nd6 5.Bb3 Be7 6.Nf3 Nc6 7.Nxe5 g6 8.Qe2 Nd4 9.Qd1 Bf6 10.Ng4 Bg7 11.O-O O-O 12.Ne3 c6 13.Ne2 N6b5 14.Nxd4 Nxd4 15.c3 Nxb3 16.axb3 d5 17.d4 Re8 18.b4 a6 19.Re1 Bd7 20.Nf1 Qh4 21.Be3 Bg4 22.Qd2 h6 23.Bf4 Bf8 24.Bg3 Qg5 25.Bf4 Qh4 26.Bg3 Qg5 27.Bf4 Qh4 1/2-1/2
2017.04.22 Reykjavik Open 2017
2764114 Pfreundt, Jakob (2392) Birkisson, Bjorn Holm (2057) 1-0
1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.O-O Nf6 6.Qe2 e6 7.d4 cxd4 8.Nxd4 Nc6 9.Rd1 Be7 10.c4 O-O 11.Nc3 a6 12.b3 Rac8 13.Bb2 Rfe8 14.Rac1 Qc7 15.Nf3 Ne5 16.h3 Qb8 17.Nd4 Bd8 18.Nf3 Be7 19.a4 Ned7 20.Qe3 Nc5 21.Nd2 Bd8 22.Qg3 Bc7 23.Nd5 Nh5 24.Nf6+ Nxf6 25.Bxf6 g6 26.Qe3 Nd7 27.Bb2 Bd8 28.Nf3 Bf6 29.Bxf6 Nxf6 30.Qd4 e5 31.Qd3 Rc6 32.Nh2 Rec8 33.Nf1 b5 34.axb5 axb5 35.Ne3 bxc4 36.Rxc4 Qb7 37.f3 Nh5 38.Rxc6 Rxc6 39.Nd5 Nf4 40.Nxf4 exf4 41.Kh2 Qb4 42.Ra1 Rb6 43.Ra8+ Rb8 44.Qc4 Qb6 45.Rxb8+ Qxb8 46.b4 Qb6 47.b5 h5 48.Qd5 Kg7 49.Qc6 Qf2 50.Qc3+ Kh6 51.b6 Qxb6 52.Qf6 Qc7 53.Qh8+ Kg5 54.h4+ 1-0
2017.04.21 Reykjavik Open 2017
2763992 Thorgeirsson, Jon Kristinn (2189) Pfreundt, Jakob (2392) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 d6 4.Bxc6+ bxc6 5.h3 e5 6.O-O Nf6 7.Re1 Be7 8.c3 O-O 9.d4 exd4 10.cxd4 d5 11.exd5 Nxd5 12.Nc3 Nxc3 13.bxc3 Be6 14.Ne5 Rc8 15.Qa4 Qc7 16.Nxc6 Qxc6 17.Qxc6 Rxc6 18.d5 Ra6 19.dxe6 fxe6 20.Rb1 Bf6 21.Be3 Bxc3 22.Rec1 Bb4 23.Bxc5 Bxc5 24.Rxc5 Rxa2 25.Rc7 Raxf2 26.Rbb7 R2f7 27.Rxa7 h5 28.Rxf7 Rxf7 29.Ra8+ Kh7 30.Re8 Rf6 31.g4 h4 32.Kg2 g5 33.Re7+ Kg8 34.Ra7 Kf8 35.Ra5 Rg6 36.Ra7 Rg7 37.Rxg7 Kxg7 38.Kf3 Kf6 39.Ke4 Kf7 40.Kd4 Ke8 41.Kc5 Ke7 42.Kc6 e5 43.Kc5 0-1
2017.04.20 Reykjavik Open 2017
2763863 Pfreundt, Jakob (2392) Birkisson, Bardur Orn (2146) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Nbd2 Bf5 5.Nh4 Bg4 6.h3 Bh5 7.g4 Bg6 8.g5 Nfd7 9.Qb3 Qb6 10.Nxg6 hxg6 11.Bg2 e6 12.e3 Na6 13.cxd5 cxd5 14.Qxb6 Nxb6 15.Ke2 Bd6 16.b3 Ke7 17.Bb2 Rac8 18.Rac1 Nb4 19.a3 Nc6 20.f4 Kd7 21.Kd3 Ne7 22.Rxc8 Nbxc8 23.Nf3 Nf5 24.Ne5+ Ke8 25.Bf3 Nce7 26.Ng4 Ng3 27.Rh2 Nf1 28.Rf2 Ng3 1/2-1/2
2017.04.20 Reykjavik Open 2017
2763758 Bottema, M (2114) Pfreundt, Jakob (2392) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bf4 O-O 6.Rc1 Nbd7 7.cxd5 exd5 8.e3 c6 9.Bd3 Re8 10.O-O Nf8 11.h3 Ng6 12.Bh2 Bd6 13.Bxd6 Qxd6 14.Qc2 Be6 15.a3 Rac8 16.Rb1 Ne7 17.b4 g6 18.Na4 Bf5 19.Nc5 b6 20.Na4 Rc7 21.Rbc1 Rec8 22.Nc3 Qe6 23.Rfe1 Bxd3 24.Qxd3 Ne4 25.Nd2 f5 26.Nf3 Nd6 27.Ne5 c5 28.bxc5 bxc5 29.dxc5 Qxe5 30.f4 Qe6 31.cxd6 Qxd6 32.Nb5 Qa6 33.Rxc7 Rxc7 34.Rd1 Rc5 35.Nd4 1/2-1/2
2017.04.19 Reykjavik Open 2017
2763634 Pfreundt, Jakob (2392) WIM Acevedo Mendez, Lisseth (1845) 1-0
1.d4 f5 2.c4 d6 3.Nc3 g6 4.h4 h6 5.e4 Nf6 6.Bd3 e6 7.Nge2 e5 8.h5 f4 9.Bxf4 exf4 10.e5 dxe5 11.Bxg6+ Ke7 12.dxe5 Qxd1+ 13.Rxd1 Ng4 14.Nd5+ Ke6 15.Nexf4+ Kxe5 16.O-O Na6 17.Rfe1+ Kd6 18.Ne7+ Kc5 19.Rd5+ Kb4 20.Nd3+ Ka4 21.b3+ 1-0
2017.02.18 Aarhus Chess House IM
2785910 FM Olsen, Filip Boe (2123) Pfreundt, Jakob (2376) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Bf5 7.Qf3 Bg6 8.Bxf6 Qxf6 9.Qxf6 gxf6 10.Nf3 Nd7 11.Nh4 Nb6 12.f4 h6 13.f5 Bh7 14.g4 Kd7 15.Kf2 h5 16.h3 Bh6 17.Bd3 Rae8 18.Ng2 Re7 19.Ne2 Rhe8 20.Nef4 h4 21.Nxh4 Rxe3 22.Nhg2 Bxf4 23.Nxf4 Kd6 24.Rhe1 Rxe1 25.Rxe1 Rxe1 26.Kxe1 Nd7 27.Kd2 Bg8 28.Kc3 a5 29.b4 axb4+ 30.Kxb4 b6 31.a4 c5+ 32.Kc3 cxd4+ 33.Kxd4 Ne5 34.Bf1 Nc6+ 35.Ke3 Ke5 36.Nd3+ Kd6 37.Bg2 Bh7 38.Nf4 Nb4 39.Kd4 Nc6+ 40.Kc3 Ne7 41.Kb4 d4 42.Kc4 Nxf5 43.gxf5 Bxf5 44.h4 Bc2 45.Kxd4 Bxa4 46.Nd5 Ke6 47.Nxb6 Bd1 48.Ke4 Bb3 49.Kf4 Ke7 50.Bd5 Bc2 51.Be4 Bb3 52.h5 Kf8 53.h6 Kg8 54.Nd7 Kh8 55.Nxf6 Bc4 56.Ke5 Bb3 57.Bf5 Bc4 58.Ng4 Bb3 59.Kf6 Bc4 60.Ne5 Bb3 61.Bd3 Bd5 62.Bc4 Be4 63.Bxf7 Bh7 64.Be6 Bb1 65.Kg5 Bc2 66.Bf5 Bb3 67.Ng6+ Kh7 68.Ne7+ Kh8 69.h7 Kg7 70.Bg6 Be6 71.Kf4 Ba2 72.Nf5+ Kh8 73.Kg5 Bb1 74.Nh4 Bxg6 75.Nxg6+ Kxh7 1/2-1/2
2017.02.17 Aarhus Chess House IM
2785906 Pfreundt, Jakob (2376) FM Matthiesen, M (2329) 1/2-1/2
1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Be7 5.Bf4 O-O 6.e3 b6 7.Bd3 c5 8.cxd5 exd5 9.Rc1 Nc6 10.Ne5 Bb7 11.O-O c4 12.Bb1 a6 13.Qf3 b5 14.Ne2 Nxe5 15.dxe5 Ne4 16.Rfd1 Qb6 17.Nd4 g6 18.Qg4 Bc8 19.Qf3 Bb7 20.Qg4 Bc8 21.Qf3 Bb7 1/2-1/2
2017.02.16 Aarhus Chess House IM
2785902 IM Teplyi, I (2448) Pfreundt, Jakob (2376) 1/2-1/2
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 Be7 5.d4 O-O 6.Qc2 c5 7.O-O cxd4 8.Nxd4 Qb6 9.Rd1 Nc6 10.Nxc6 Qxc6 11.b3 b5 12.Na3 bxc4 13.bxc4 Ba6 14.cxd5 Qxc2 15.Nxc2 Nxd5 16.Bxd5 exd5 17.Nd4 Bf6 18.Be3 Bxd4 19.Rxd4 Bxe2 20.Rxd5 Bf3 21.Rf5 Be4 22.Re5 Bf3 23.Rf5 Be4 24.Re5 Bf3 25.Rf5 Be4 26.Re5 1/2-1/2
2017.02.15 Aarhus Chess House IM
2785897 Pfreundt, Jakob (2376) Vasova, M (2211) 1-0
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.Ne2 Nf6 7.Bf4 Qb6 8.Qb3 Qxb3 9.axb3 e6 10.h3 h6 11.Nd2 Bd7 12.O-O Nh5 13.Bh2 f5 14.Rfe1 Kf7 15.Nf3 g5 16.b4 Bg7 17.b5 Ne7 18.Ne5+ Bxe5 19.Bxe5 Rhg8 20.g4 Nf6 21.f3 h5 22.Rf1 Rh8 23.Kg2 Ng6 24.Ng3 Rag8 25.Rxa7 Nf4+ 26.Bxf4 gxf4 27.Ne2 hxg4 28.fxg4 fxg4 29.Nxf4 gxh3+ 30.Kh1 Bc8 31.Raa1 Rh6 32.Rg1 Rxg1+ 33.Rxg1 Ne4 34.Kh2 Rf6 35.Nxh3 Nf2 36.Nxf2 Rxf2+ 37.Rg2 Rf6 38.Kg3 Bd7 39.b3 Ke7 40.c4 Rf8 41.Ra2 Kd6 42.c5+ Kc7 43.b4 Rg8+ 44.Kf4 Rf8+ 45.Ke5 Rf3 46.b6+ Kb8 47.Kd6 Bc8 48.Be2 Rb3 49.b5 Rb4 50.Bf1 Rb1 51.Rf2 Rb4 52.Rf8 Rb3 53.Be2 Rg3 54.c6 1-0
2017.02.14 Aarhus Chess House IM
2785892 Pfreundt, Jakob (2376) FM Bjerre, Jonas Buhl (2355) 1-0
1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.e3 g6 5.d4 cxd4 6.exd4 d5 7.cxd5 Nxd5 8.Bc4 Nxc3 9.Qb3 e6 10.bxc3 Be7 11.Bh6 Bf8 12.Bxf8 Kxf8 13.O-O Kg7 14.Bb5 Bd7 15.Qb2 Na5 16.Be2 Rc8 17.Rac1 Bc6 18.Ne5 f6 19.Nxc6 Rxc6 20.c4 b6 21.c5 bxc5 22.dxc5 Qc7 23.Rfd1 Rb8 24.Qd4 Rc8 25.Bf3 Rxc5 26.Rxc5 Qxc5 27.Qd7+ Kh6 28.Qxe6 f5 29.g3 Rb8 30.Qf6 Rf8 31.Qh4+ Kg7 32.Rd7+ Rf7 33.Rxf7+ Kxf7 34.Qxh7+ Kf6 35.Qh8+ Kf7 36.h4 Nc4 37.Qc3 Qb5 38.Be2 Qb1+ 39.Kh2 Nb6 40.Qc7+ Kf6 41.Qxa7 Qb2 42.Qa6 Kg7 43.Kg2 Nd5 44.Qa7+ Kf6 45.Bf3 Nb4 46.Qb6+ Kg7 47.Qc7+ Kh6 48.Qf4+ Kg7 49.a4 Nd3 50.Qe3 Qc3 51.Kh2 Qc2 52.Be2 Nxf2 53.Qxf2 Qxa4 54.Bf1 Qc6 55.Qd4+ Kh7 56.Bc4 Qf3 57.Qd5 1-0
2017.02.13 Aarhus Chess House IM
2785886 GM Grabarczyk, M (2436) Pfreundt, Jakob (2376) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Bg5 Nbd7 6.cxd5 Nxd5 7.Bxe7 Qxe7 8.e4 Nxc3 9.bxc3 O-O 10.Bd3 b6 11.O-O Bb7 12.a4 a6 13.Re1 Rfd8 14.Qe2 e5 15.Bc4 Re8 16.Bd3 h6 17.h3 Kf8 18.Rad1 Qa3 19.Ra1 Qe7 20.Rab1 Bc6 21.Ra1 Bb7 22.Rab1 Bc6 23.Qa2 Qd6 24.Rbd1 Qf6 25.Ra1 Bb7 26.Rab1 Qd6 27.Rbd1 Qf6 28.Rb1 Qd6 29.Rbd1 Qf6 30.Rb1 Qd6 1/2-1/2
2017.02.12 Aarhus Chess House IM
2785880 Pfreundt, Jakob (2376) IM Fries Nielsen, JO (2353) 1/2-1/2
1.e4 d6 2.d4 Nd7 3.Nf3 a6 4.Bc4 e6 5.Bb3 Ne7 6.O-O h6 7.Be3 g5 8.c4 Ng6 9.Nc3 Bg7 10.Qd2 O-O 11.Rad1 Qe7 12.Ne1 c5 13.dxc5 dxc5 14.Nd3 Nge5 15.Nxe5 Nxe5 16.Qd6 Qxd6 17.Rxd6 b5 18.Bxc5 bxc4 19.Bc2 Rb8 20.Ba3 Bb7 21.Rd2 Rfd8 22.Rfd1 Rxd2 23.Rxd2 Bf8 24.Bxf8 Kxf8 25.f3 Ke7 26.Kf2 Bc6 27.Bb1 a5 28.Ke3 h5 29.Kd4 Rd8+ 30.Ke3 Rb8 31.Kd4 Rd8+ 32.Ke3 Rb8 1/2-1/2
2017.02.11 Aarhus Chess House IM
2785877 FM Thybo, Jesper Sondergaard (2390) Pfreundt, Jakob (2376) 0-1
1.Nf3 d5 2.g3 Nf6 3.Bg2 e6 4.O-O Be7 5.c4 O-O 6.d4 dxc4 7.Qc2 a6 8.a4 Nc6 9.Qxc4 Qd5 10.Nbd2 Rd8 11.e3 Qxc4 12.Nxc4 Nd5 13.b3 f6 14.Bb2 Ndb4 15.Rfd1 Bd7 16.Bh3 Kf7 17.a5 Na7 18.Ne1 Bc6 19.Ba3 Be4 20.Bg2 Bxg2 21.Kxg2 Nac6 22.Kf1 Rd5 23.Bb2 Rad8 24.Ke2 Bf8 25.f4 Be7 26.Nf3 Rb5 27.Rdc1 h6 28.Nfd2 Rh5 29.h4 Rhd5 30.Ne4 h5 31.Nc3 R5d7 32.Rg1 g6 33.Ne4 Rd5 34.Nc3 R5d7 35.Rg2 Na7 36.Rag1 Rg8 37.Ne4 Nbc6 38.Nf2 Nb5 39.g4 hxg4 40.Nxg4 Rh8 41.Nf2 Rh6 42.Ne4 Rd5 43.Ned2 Bb4 44.Nf3 Nd6 45.Nxd6+ cxd6 46.e4 Rxa5 47.d5 exd5 48.f5 Ne7 49.fxg6+ Rxg6 50.exd5 Rxd5 51.Rxg6 Nxg6 52.Rg4 a5 53.Rc4 Bc5 54.Nd2 Rh5 55.Ne4 Rxh4 56.Nxf6 Rh2+ 0-1
2017.02.10 Aarhus Chess House IM
2785872 Pfreundt, Jakob (2376) Bolding, K (2307) 1-0
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.exd6 exd6 6.Nc3 Be7 7.h3 c6 8.Nf3 d5 9.c5 N6d7 10.Bd3 Nf8 11.O-O Ne6 12.Qc2 h6 13.Ne2 Bf6 14.Be3 Nd7 15.Ng3 O-O 16.Nf5 b6 17.cxb6 Qxb6 18.Rac1 Nb8 19.Ne5 Ba6 20.Bxa6 Qxa6 21.Ng4 Bd8 22.Rfe1 h5 23.Ne5 Bf6 24.f4 Rd8 25.b4 Qb6 26.Qe2 Bxe5 27.fxe5 g6 28.Nh6+ Kg7 29.Qf2 Rf8 30.Qf6+ Kh7 31.Nxf7 Qb7 32.Rf1 1-0
2017.01.06 29th Staufer-Open 2017
2804454 Akhras, K (2197) Pfreundt, Jakob (2347) 1/2-1/2
1.d4 d6 2.e4 e5 3.Nf3 Qe7 4.Nc3 c6 5.dxe5 dxe5 6.h3 Qd6 7.Bd2 Ne7 8.a4 Ng6 9.Bc4 h6 10.Qe2 Qf6 11.g3 Bc5 12.Be3 Bb4 13.O-O-O Qe7 14.Na2 Bc5 15.Bxc5 Qxc5 16.Nh4 Nxh4 17.gxh4 Qe7 18.Rhg1 g6 19.f4 exf4 20.Qf2 Be6 21.Qd4 O-O 22.h5 g5 23.h4 Bxc4 24.hxg5 hxg5 25.Rxg5+ Qxg5 26.Rg1 Qxg1+ 27.Qxg1+ Kh7 28.Qc5 Nd7 29.Qxc4 Ne5 30.Qf1 f3 31.Qh3 Rae8 32.Qf5+ Kh6 33.Nb4 Rg8 34.Nd3 Rg5 35.Qf6+ Kxh5 36.Nxe5 Rgxe5 37.Qxf3+ Kg6 38.Qg2+ Kf6 39.Qf2+ Kg7 40.Qxa7 R8e7 41.Qg1+ Kf8 42.Qh2 f6 43.Qh8+ Kf7 44.Qh7+ Ke6 45.Qg8+ Kd6 46.Qb8+ Ke6 47.Qg8+ Kd7 48.Qb8 Ke6 49.Qg8+ Kd6 50.Qb8+ Ke6 1/2-1/2
2017.01.05 29th Staufer-Open 2017
2804391 Hoeglauer, Patrick (2195) Pfreundt, Jakob (2347) 1-0
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 e6 8.Ne5 Bh7 9.Bc4 Nd7 10.Qe2 Nxe5 11.dxe5 Ne7 12.Be3 Nd5 13.O-O-O Qa5 14.Bd2 Qb6 15.Nh5 a5 16.Rh3 a4 17.a3 Qc5 18.Bd3 Bxd3 19.Rxd3 Qc4 20.Kb1 b5 21.g3 Rg8 22.Nf4 Rb8 23.b3 Qc5 24.Nxd5 cxd5 25.Bb4 Qa7 26.Qd2 Bc5 27.Kb2 Qe7 28.Bxc5 Qxc5 29.Rc3 Qb6 30.Qd4 Qxd4 31.Rxd4 Kd7 32.Rb4 axb3 33.Rcxb3 Kc6 34.a4 Rb6 35.Rc3+ Kd7 36.Rxb5 Rxb5+ 37.axb5 Rb8 38.Rc5 Ra8 39.Kb3 f6 40.f4 fxe5 41.fxe5 Ra1 42.Kb4 Rb1+ 43.Ka5 Ra1+ 44.Kb6 g5 45.hxg5 hxg5 46.Kb7 1-0
2017.01.05 29th Staufer-Open 2017
2804429 Pfreundt, Jakob (2347) Karimi, F (2093) 1-0
1.Nf3 Nf6 2.g3 e6 3.Bg2 a6 4.c4 b5 5.Ne5 Ra7 6.b3 bxc4 7.bxc4 Bb7 8.O-O Bxg2 9.Kxg2 c5 10.Nc3 Qc7 11.Nf3 Nc6 12.d3 d5 13.cxd5 exd5 14.e4 dxe4 15.dxe4 Bd6 16.Bg5 O-O 17.Bxf6 gxf6 18.Nd5 Qd8 19.Nh4 Re8 20.Qa4 Re6 21.Qxc6 Bxg3 22.Qxc5 Bxh4 23.Qxa7 Rxe4 24.Rad1 f5 25.Kh1 1-0
2017.01.04 29th Staufer-Open 2017
2804337 Grewenig, J (2141) Pfreundt, Jakob (2347) 0-1
1.e4 e5 2.Nf3 Qe7 3.Nc3 c6 4.d4 d6 5.Be3 Nf6 6.Qd2 Qc7 7.h3 b5 8.a3 a6 9.g4 Be7 10.g5 Nfd7 11.Nh4 g6 12.f4 h6 13.fxe5 dxe5 14.d5 hxg5 15.Bxg5 Bxg5 16.Qxg5 Qd6 17.O-O-O c5 18.Bxb5 axb5 19.Nxb5 Qf6 20.Nf3 Qxg5+ 21.Nxg5 O-O 22.h4 Nf6 23.Rdf1 Nh5 24.Nxf7 Rxf7 25.Rxf7 Kxf7 26.Nd6+ Kg7 27.Nxc8 Nd7 28.Nd6 Ra4 29.Kd2 Ndf6 30.b4 cxb4 31.axb4 Rxb4 32.c4 Rb6 33.c5 Rxd6 34.cxd6 Nxe4+ 35.Kc2 Nxd6 36.Kb3 Kh6 37.Kb4 Ng3 38.Re1 e4 39.Kc3 Ngf5 40.Rh1 Kh5 41.Kd2 Nxh4 42.Ke3 Kg5 43.Kd4 Nhf5+ 44.Ke5 Nc4+ 45.Ke6 Nd4+ 46.Ke7 e3 47.Rg1+ Kf5 48.Rf1+ Ke5 49.Rg1 e2 50.Kf7 Nf3 0-1
2017.01.04 29th Staufer-Open 2017
2804355 Pfreundt, Jakob (2347) GM Teske, H (2498) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 d6 5.Nc3 e6 6.g3 Nf6 7.Bg2 Bd7 8.O-O Be7 9.Ndb5 Qb8 10.Bg5 a6 11.Bxf6 gxf6 12.Nd4 h5 13.h4 Qa7 14.Nce2 Rc8 15.a4 Qb6 16.Nxc6 bxc6 17.Nf4 Qxb2 18.Nxh5 Qe5 19.Nf4 f5 20.exf5 Qxf5 21.Rb1 d5 22.Bh3 Qe4 23.Re1 Qxa4 24.Rb7 Rxh4 25.Bxe6 fxe6 26.Nxe6 Qg4 27.Nc7+ Kf8 28.Nxd5 cxd5 29.Qxg4 Rxg4 30.Rxd7 Re4 31.Ra1 Re6 32.Rxd5 Rxc2 33.Rda5 Rcc6 34.R1a4 Rb6 35.Kg2 Bb4 36.Rf5+ Kg7 37.Ra1 a5 38.Rf4 Rbd6 39.Rg4+ Kf7 40.Rh1 Rh6 41.Rc1 Rc6 42.Rf4+ Kg7 43.Rg4+ Rhg6 44.Rxc6 Rxg4 45.Kh3 Rd4 46.Ra6 Bc3 47.f4 a4 48.Kg4 Bb2 49.Kf5 a3 50.Ra7+ Kf8 51.g4 Bc1 52.Ke5 Rb4 53.Ra8+ Ke7 54.Ra7+ Ke8 55.f5 Rxg4 56.Ra8+ Kf7 57.Ra7+ Kg8 58.Ra8+ Kh7 59.f6 Bb2+ 60.Kf5 Rg6 0-1
2017.01.03 29th Staufer-Open 2017
2804282 Wolf, Ra (2009) Pfreundt, Jakob (2347) 0-1
1.Nf3 d5 2.e3 Nf6 3.Be2 c5 4.d4 Nc6 5.O-O Bg4 6.Nc3 e6 7.h3 Bh5 8.b3 Rc8 9.Bb2 Bxf3 10.Bxf3 cxd4 11.exd4 Bd6 12.Qd2 Bb8 13.g3 h5 14.h4 Ne7 15.Rad1 Nf5 16.Rfe1 Kf8 17.Qg5 Rh6 18.Re5 Rg6 19.Qf4 Ng4 20.Bxd5 Nxd4 21.Bxb7 Bxe5 22.Qe4 f5 23.Qd3 Nxf2 24.Kxf2 Rxg3 25.Qa6 Qxh4 0-1
2017.01.03 29th Staufer-Open 2017
2804306 Pfreundt, Jakob (2347) Koelle, Tobias (1862) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.d3 O-O 8.Nc3 d6 9.a3 Bg4 10.Be3 Na5 11.Ba2 c5 12.Nd5 Nc6 13.c3 Nxd5 14.Bxd5 Rc8 15.h3 Bh5 16.b4 Re8 17.g4 Bg6 18.bxc5 dxc5 19.Bxc6 Rxc6 20.Nxe5 Rc7 21.f4 Bf6 22.Nxg6 hxg6 23.Qc2 a5 24.e5 Be7 25.c4 b4 26.axb4 axb4 27.Rf3 Rd7 28.Bf2 Qb6 29.Bg3 Ra7 30.Rxa7 Qxa7 31.f5 gxf5 32.gxf5 Bg5 33.f6 g6 34.h4 Qa1+ 35.Kg2 Ra8 36.Rf2 Be3 37.Rf1 Qa2 38.Qxa2 Rxa2+ 39.Kf3 Bd4 40.Rb1 Ra1 41.Rxa1 Bxa1 42.Ke2 Bd4 43.Kd1 b3 44.Kc1 Kf8 45.Kb1 Ke8 46.e6 fxe6 47.Bd6 Kf7 48.Be7 Ke8 49.Bd6 Kf7 50.Be7 Ke8 1/2-1/2
2017.01.02 29th Staufer-Open 2017
2804260 Pfreundt, Jakob (2347) Einwiller, D (2108) 1-0
1.e4 d5 2.exd5 Nf6 3.Nf3 Nxd5 4.d4 g6 5.c4 Nb6 6.Nc3 Bg7 7.c5 Nd5 8.Bc4 c6 9.Qb3 O-O 10.O-O Nxc3 11.bxc3 b5 12.cxb6 axb6 13.Ng5 e6 14.Re1 b5 15.Bf1 Qd5 16.Bf4 Bd7 17.Ne4 Na6 18.Rad1 f5 19.c4 bxc4 20.Bxc4 Qa5 21.Bxe6+ Bxe6 22.Qxe6+ Kh8 23.Ng5 Qd5 24.Qe7 h6 25.Be5 Rg8 26.Rb1 hxg5 27.Re3 1-0
2016.12.30 26th Erfurt Master Open
2808579 Pfreundt, Jakob (2327) IM Lampert, J (2500) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Bc5 6.c3 b5 7.Bc2 d5 8.a4 dxe4 9.axb5 exf3 10.Qxf3 e4 11.Bxe4 Ne5 12.Qe2 O-O 13.d4 Bg4 14.Qc2 Nxe4 15.Qxe4 Nf3+ 16.gxf3 Bh3 17.dxc5 Bxf1 18.Kxf1 Qd1+ 19.Qe1 Qxf3 20.Be3 axb5 21.Rxa8 Rxa8 22.Nd2 Qh1+ 23.Ke2 Qxh2 24.Nf3 Qh3 25.Qd1 h6 26.Qd5 Ra1 27.Nd2 Qg4+ 1/2-1/2
2016.12.29 26th Erfurt Master Open
2808549 Pfreundt, Jakob (2327) GM Schmaltz, R (2487) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e6 7.a4 b6 8.g3 Bb7 9.Bg2 h5 10.h3 Nbd7 11.Qe2 Rc8 12.O-O Rc7 13.Rad1 Be7 14.f4 Qa8 15.Bc1 g6 16.Rfe1 O-O 17.e5 dxe5 18.fxe5 Nh7 19.Bxb7 Qxb7 20.Ne4 Nc5 21.Nd6 Qa8 22.Rf1 Nxa4 23.Bh6 Nxb2 24.Rb1 Na4 25.Bxf8 Bxf8 26.Qf3 Qxf3 27.Rxf3 b5 28.c4 Bxd6 29.exd6 Rxc4 30.Rd1 Nc5 31.d7 Nxd7 32.Nxe6 Ndf8 33.Nxf8 Kxf8 34.Ra3 h4 35.gxh4 Rxh4 36.Kg2 Rc4 37.Rxa6 Rc2+ 38.Kg3 Rc3+ 39.Kg2 Ng5 40.h4 Ne6 41.Rf1 Kg7 42.Rb6 Nd4 43.Rb7 Nf5 44.Rxf5 gxf5 45.Rxb5 Kg6 46.Ra5 f6 47.Rb5 Re3 48.Ra5 Re5 49.Ra6 f4 50.Kf3 Kf5 51.Ra8 Re3+ 52.Kf2 Rh3 53.Rh8 f3 54.Ra8 Rxh4 55.Ra5+ Kg6 56.Kxf3 Rb4 57.Rc5 f5 58.Rc8 Rb3+ 1/2-1/2
2016.12.29 26th Erfurt Master Open
2808567 Schmidek, Emil (2225) Pfreundt, Jakob (2327) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Re8 10.d3 Na5 11.Bc2 c5 12.Nbd2 Nc6 13.Nf1 h6 14.Ng3 Be6 15.d4 cxd4 16.cxd4 exd4 17.Nxd4 Nxd4 18.Qxd4 Rc8 19.Bd3 Nd7 20.Nh5 Nf6 21.Ng3 Nd7 1/2-1/2
2016.12.28 26th Erfurt Master Open
2808523 Pfreundt, Jakob (2327) FM Skibbe, W (2279) 1-0
1.e4 d5 2.exd5 Qxd5 3.Nf3 Bg4 4.Be2 Nc6 5.O-O O-O-O 6.h3 Bxf3 7.Bxf3 Qd7 8.Re1 Nf6 9.d3 Nd4 10.Nc3 e6 11.Be3 Bc5 12.Bd2 h6 13.Rb1 g5 14.b4 Bb6 15.a4 Nxf3+ 16.Qxf3 Nd5 17.a5 Bd4 18.Ne2 Be5 19.c4 Ne7 20.d4 Bxd4 21.Nxd4 Qxd4 22.Bc3 1-0
2016.12.28 26th Erfurt Master Open
2808533 GM Enders, P (2446) Pfreundt, Jakob (2327) 1/2-1/2
1.b3 e5 2.Bb2 Nc6 3.e3 Nf6 4.Nf3 e4 5.Nd4 Nxd4 6.Bxd4 Be7 7.d3 exd3 8.Bxd3 d5 9.Nd2 O-O 10.O-O Bg4 11.Qc1 c5 12.Bb2 Qd7 13.Re1 Bf5 14.e4 dxe4 15.Nxe4 Nxe4 16.Bxe4 Bxe4 17.Rxe4 Rfe8 18.Qe3 Bf8 19.Re1 Rxe4 20.Qxe4 Rd8 21.h3 Qd5 22.Qxd5 Rxd5 23.Bc3 f6 24.Kf1 Kf7 25.Re4 h5 26.Ke2 g6 27.Bd2 f5 28.Ra4 a6 29.Be3 Ke6 30.g4 hxg4 31.hxg4 Be7 32.gxf5+ gxf5 33.Kf3 Rd8 34.Rc4 Rd5 35.Rc3 Re5 36.Bf4 Re4 37.Rd3 Re1 38.a4 b5 39.axb5 axb5 40.Be3 Bd6 41.c4 Ra1 42.cxb5 Ra5 43.Bf4 Bxf4 44.Kxf4 Rxb5 45.Kg5 Rb4 46.f4 c4 47.Re3+ Kf7 48.bxc4 Rxc4 49.Re5 Rc6 50.Rxf5+ Kg7 51.Ra5 Rb6 52.Ra7+ Kf8 53.f5 Rc6 54.Rh7 Kg8 55.Re7 Kf8 56.Re6 Rxe6 57.fxe6 Ke7 58.Kf5 Ke8 1/2-1/2
2016.12.27 26th Erfurt Master Open
2808501 Pfreundt, Jakob (2327) Hundack, R (2122) 1-0
1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7 4.Nbd2 h6 5.Bh4 c5 6.e3 O-O 7.c3 b6 8.Bd3 cxd4 9.exd4 Bb7 10.O-O d6 11.Re1 Nbd7 12.h3 Re8 13.Bg3 Rc8 14.Qb3 Bd5 15.Qc2 Nf8 16.a4 N8h7 17.Bb5 Rf8 18.Qd3 Rc7 19.a5 Ng5 20.axb6 axb6 21.Nxg5 hxg5 22.Bc4 Qd7 23.Bxd5 Nxd5 24.Nf3 Bf6 25.Qe4 Qf5 26.Qe2 Nf4 27.Bxf4 gxf4 28.Ra6 Rb8 29.Rea1 Kg7 30.R6a4 e5 31.dxe5 dxe5 32.Re4 Re7 33.Re1 Rbe8 34.Qb5 Re6 35.b4 g5 36.Nd4 Qg6 37.Nxe6+ Rxe6 38.Qe2 Kh7 39.g4 Bg7 40.Kg2 f5 41.gxf5 Qxf5 42.Qg4 Qf7 43.Rh1 Rh6 44.h4 Qd5 45.Qf5+ Kg8 46.hxg5 Rc6 47.g6 Rxc3 48.Rd1 Rd3 49.Rxd3 1-0
2016.12.27 26th Erfurt Master Open
2808510 FM Haag, W (2184) Pfreundt, Jakob (2327) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 Be7 5.Bg5 Nbd7 6.e3 h6 7.Bh4 O-O 8.Rc1 c5 9.cxd5 Nxd5 10.Bxe7 Nxe7 11.Be2 b6 12.O-O Bb7 13.Qa4 Nf5 14.Rfd1 cxd4 15.Nxd4 Nc5 16.Qa3 Nxd4 17.Rxd4 Qg5 18.Bf1 Rfd8 19.Rcd1 Rxd4 20.Rxd4 e5 21.Rd2 Ne6 22.Rd7 Nc5 23.Rd2 1/2-1/2
2016.11.27 Heusenstamm Schloss Open
2822551 IM Wieczorek, O (2465) Pfreundt, Jakob (2293) 1/2-1/2
1.b3 e5 2.Bb2 Nc6 3.e3 Nf6 4.Bb5 Bd6 5.Ne2 a6 6.Bxc6 dxc6 7.d3 O-O 8.e4 Re8 9.O-O c5 10.Nd2 b5 11.h3 Nh5 12.a4 Rb8 13.axb5 axb5 14.Ng3 Nf4 15.Qf3 Qg5 16.Qe3 Qh6 17.Rfe1 Qg6 18.Nf3 f6 19.Ba3 Ne6 20.Nf5 Bf8 21.Bc1 Bd7 22.Bd2 Ra8 23.Kh2 Qf7 24.Rg1 Kh8 25.Rgd1 g6 26.Ng3 Bd6 27.Kg1 Nf4 28.Bc3 Qf8 29.Qe1 Qh6 30.Rxa8 Rxa8 31.Ra1 Qf8 32.Nh2 h5 33.Nf3 Kh7 34.Rxa8 1/2-1/2
2016.11.27 Heusenstamm Schloss Open
2822567 Pfreundt, Jakob (2293) IM Dubiel, J (2422) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.g3 Nc6 4.Bg2 Nf6 5.Qe2 d5 6.exd5 Nxd5 7.c3 Be7 8.O-O O-O 9.Rd1 Bf6 10.d4 cxd4 11.cxd4 b6 12.Nc3 Nxc3 13.bxc3 Bb7 14.Ba3 Re8 15.Rac1 Qc7 16.Ne5 Red8 17.Ng4 Be7 18.Bb2 Na5 19.Bxb7 Qxb7 20.c4 Rac8 21.h4 Qa6 22.Ne3 Bf6 23.Rc2 Nc6 24.Rcd2 Na5 25.Rc2 Nc6 26.Rcd2 Na5 27.Rc2 1/2-1/2
2016.11.26 Heusenstamm Schloss Open
2822518 GM Stocek, J (2547) Pfreundt, Jakob (2293) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Nc3 Be7 5.Bg5 Nbd7 6.Qc2 h6 7.cxd5 hxg5 8.dxe6 Nb6 9.exf7+ Kf8 10.e4 Nh5 11.O-O-O Rh6 12.Kb1 Be6 13.g3 c6 14.Be2 g4 15.Ne5 Nf6 16.h3 gxh3 17.f4 Nfd7 18.f5 Nxe5 19.dxe5 Qb8 20.fxe6 Qxe5 21.Bg4 Qxg3 22.Rdg1 Qe3 23.Bxh3 Rd8 24.Qe2 Qxe2 25.Nxe2 Nc4 26.Bf5 Bg5 27.Rxh6 Bxh6 28.Nc3 Ne5 1/2-1/2
2016.11.25 Heusenstamm Schloss Open
2822500 Pfreundt, Jakob (2293) IM Sadzikowski, D (2538) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 h5 9.Qd2 Nbd7 10.Nd5 Bxd5 11.exd5 g6 12.Na5 Qc7 13.a4 Bg7 14.Nc4 O-O 15.a5 e4 16.O-O-O Rfd8 17.Qb4 exf3 18.gxf3 Nc5 19.Bf4 Ne8 20.Bh3 Qe7 21.Qd2 Qc7 22.Qb4 Qe7 23.Qd2 Qc7 24.Qb4 1/2-1/2
2016.08.02 49th Biel Master Open
2872237 Pfreundt, Jakob (2292) IM Liang, Awonder (2430) 0-1
1.e4 c5 2.Nf3 Nc6 3.Nc3 d6 4.d4 cxd4 5.Nxd4 Nf6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f3 Be7 10.h4 b5 11.Nxc6 Bxc6 12.Kb1 h6 13.Be3 Nd7 14.Ne2 Bb7 15.Nf4 Qc7 16.Nh5 Rg8 17.Bd4 e5 18.Bc3 Nb6 19.Ba5 Qc5 20.Ng3 g6 21.Rc1 h5 22.b3 d5 23.exd5 Qxd5 24.Qe1 Qe6 25.Rd1 f6 26.f4 Nd5 27.fxe5 Qxe5 28.Qxe5 fxe5 29.Re1 Kd7 30.c4 bxc4 31.Bxc4 Rgf8 32.Rd1 Ke6 33.Rd2 Rac8 34.Ne4 Rxc4 35.bxc4 Ne3 36.Ng5+ Bxg5 37.hxg5 Nxc4 38.Bb4 Nxd2+ 39.Bxd2 Bxg2 40.Re1 h4 0-1
2016.07.25 49th Biel Master Open
2876783 GM Shankland, Sam (2661) Pfreundt, Jakob (2292) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 d6 5.O-O Bd7 6.Re1 a6 7.Bxc6 Bxc6 8.Nc3 Be7 9.d4 O-O 10.dxe5 dxe5 11.Qxd8 Raxd8 12.Nxe5 Bxe4 13.Nxe4 Nxe4 14.Nd3 f5 15.f3 Bc5+ 16.Nxc5 Nxc5 17.Bg5 Rd5 18.Be7 Re8 19.c4 Kf7 20.cxd5 Rxe7 21.Rac1 Rxe1+ 22.Rxe1 a5 23.Kf1 f4 24.h4 g6 25.Rc1 1-0
2016.05.21 ch-GER Youth U18 2016
2914373 Pfreundt, Jakob (2248) Borchert, Rene (2174) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.cxd5 exd5 6.Bg5 O-O 7.e3 c6 8.Bd3 Bg4 9.h3 Bh5 10.g4 Bg6 11.Bxf6 Bxf6 12.h4 c5 13.Bxg6 fxg6 14.g5 Be7 15.dxc5 Bxc5 16.Nxd5 Nc6 17.Nf4 Qe7 18.Qd5+ Rf7 19.Qe6 Qxe6 20.Nxe6 Bxe3 21.fxe3 Rxf3 22.Ke2 Rf5 23.Rad1 Re5 24.Nd4 Rae8 25.Rh3 Nb4 26.Kf2 Re4 27.a3 Nd5 28.Nc2 Nb6 29.Rd4 R4e5 30.Rd3 Nc4 31.b3 Rf5+ 32.Ke2 Ne5 33.Rc3 Ref8 34.Rh2 Nf3 35.Rh1 Ne5 36.Rh2 Nf3 1/2-1/2
2016.05.20 ch-GER Youth U18 2016
2914359 Gretz, Denis (2316) Pfreundt, Jakob (2248) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 a6 6.Bb3 Ba7 7.O-O d6 8.Be3 O-O 9.Nbd2 h6 10.h3 Re8 11.Re1 Bxe3 12.Rxe3 d5 13.Re1 dxe4 14.dxe4 Qe7 15.Nf1 Rd8 16.Qc2 Be6 17.Ne3 Rd7 18.Rad1 Rad8 19.Bxe6 Qxe6 20.b3 g6 21.Rxd7 Rxd7 22.Kh2 Kg7 23.g3 a5 1/2-1/2
2016.05.19 ch-GER Youth U18 2016
2914349 FM Keller, Pe GER (2285) Pfreundt, Jakob (2248) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.c3 g6 7.d4 Bg7 8.d5 Nce7 9.Bxd7+ Qxd7 10.c4 h6 11.Nc3 f5 12.Qb3 Rb8 13.Nd2 Nf6 14.f3 Nh5 15.Qa3 c5 16.b4 cxb4 17.Qxb4 Nf4 18.Ba3 Nc8 19.Qb1 b5 20.cxb5 axb5 21.Bb4 Qa7+ 22.Kh1 Qd4 23.Nd1 O-O 24.g3 Nh5 25.Bc3 Qc5 26.Bb4 Qd4 27.Bc3 Qc5 28.Qd3 Nb6 29.Ne3 f4 30.Ng2 fxg3 31.Nb3 Qc8 32.Kg1 Qh3 33.hxg3 Qxg3 34.Qe2 Nf4 35.Qc2 Rbc8 0-1
2016.05.18 ch-GER Youth U18 2016
2914336 Pfreundt, Jakob (2248) Grigorian, Sp (2304) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Nb3 e6 7.Be3 Be7 8.Be2 O-O 9.O-O Qc7 10.f4 a6 11.a4 b6 12.Qe1 Re8 13.Qf2 Rb8 14.Bf3 Na5 15.Nd2 Bf8 16.Rae1 Nd7 17.Bh5 b5 18.axb5 axb5 19.f5 Ne5 20.fxe6 Bxe6 21.Nd5 Bxd5 22.exd5 Nac4 23.Bd4 Nxd2 24.Qxd2 g6 25.Be2 Bg7 26.Ra1 Qb7 27.Bxe5 Bxe5 28.Ra3 Rec8 29.Raf3 Rc7 30.c3 Ra8 31.Qd3 b4 32.Qb5 Qxb5 33.Bxb5 bxc3 34.bxc3 Bxc3 35.Bc6 Bd4+ 36.Kh1 Ra2 37.Rb3 Re7 38.Rb8+ Kg7 39.Re8 Rea7 40.Bb5 Rb2 41.Be2 Be5 42.Bf3 Rf2 43.Rd1 Raa2 44.h3 Rad2 45.Re1 Kf6 46.Ra8 h5 47.Ra3 g5 48.Rae3 Kg6 49.R3e2 Rfxe2 0-1
2016.05.17 ch-GER Youth U18 2016
2914314 Riehle, Marco (2271) Pfreundt, Jakob (2248) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Nf6 5.O-O Nxe4 6.Re1 d5 7.Bxd5 Qxd5 8.Nc3 Qh5 9.Nxe4 Be6 10.Bg5 Bd6 11.Nxd6+ cxd6 12.Bf4 Qd5 13.c3 O-O 14.Nxd4 Nxd4 15.Qxd4 Qxd4 16.cxd4 d5 17.Rac1 Rac8 18.f3 Rc4 19.Be3 Rfc8 20.Kf2 f6 21.b3 Rc2+ 22.Rxc2 Rxc2+ 23.Re2 Rc6 24.Bd2 Kf7 25.g4 Rc2 26.Bb4 Rc1 27.f4 g6 28.h3 Rc8 29.Kg3 Re8 30.Rc2 Rc8 31.Rxc8 Bxc8 32.Bc5 a6 33.a3 1/2-1/2
2016.05.17 ch-GER Youth U18 2016
2914326 Pfreundt, Jakob (2248) Gabler, Eric (1992) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c4 b4 12.Nc2 a5 13.g3 Bg5 14.Bg2 Be6 15.O-O Rc8 16.Qd3 Ne7 17.Nde3 Qb6 18.b3 Bxe3 19.Nxe3 O-O 20.Rad1 Rcd8 21.Nf5 Nc8 22.Kh1 g6 23.Ne3 Ne7 24.f4 exf4 25.gxf4 f5 26.Nd5 Bxd5 27.exd5 Nc8 28.Rde1 Rf7 29.Re6 Qc7 30.Rfe1 Rdf8 31.Qd4 Nb6 32.c5 dxc5 33.Qe5 Qxe5 34.fxe5 Nd7 35.Rc6 Re7 36.e6 Rfe8 37.d6 Rxe6 38.Bd5 Kf7 39.Rc7 Kf6 40.Rxe6+ Rxe6 41.Rxd7 Re1+ 42.Kg2 Rd1 43.Bg8 h6 44.Rf7+ Ke6 45.Ra7+ Kxd6 46.Rxa5 g5 47.Bh7 f4 48.Ra6+ Ke5 49.Rxh6 Rd2+ 50.Kf3 Rxa2 51.Bg8 Rc2 52.Bc4 Kd4 53.Rd6+ Kc3 54.h3 Kb2 55.Rd5 Rc3+ 56.Ke2 Re3+ 57.Kf2 Rxh3 58.Rxg5 Rh7 59.Rxc5 Re7 60.Kf3 Kc3 61.Kxf4 Re1 62.Bg8+ Kb2 63.Bd5 Re7 64.Rc4 Ka3 65.Re4 Rd7 66.Ke5 Rc7 67.Kd4 Rc1 68.Be6 Rc2 69.Bc4 Rd2+ 70.Kc5 Rd8 71.Re6 Ra8 72.Kb5 1-0
2016.05.16 ch-GER Youth U18 2016
2915889 Pfreundt, Jakob (2248) Reitz, Philipp (1831) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.O-O O-O 8.Re1 Nc6 9.Nb3 b6 10.Bf1 Bb7 11.Bg5 h6 12.Bh4 Rc8 13.Nd5 g5 14.Bg3 Nxd5 15.exd5 Nb4 16.c4 Bxb2 17.Rb1 Bg7 18.Qd2 Na6 19.h4 Bf6 20.hxg5 hxg5 21.Nd4 Qd7 22.Bd3 Bxd4 23.Qxg5+ Bg7 24.Rxe7 Qd8 25.Qf5 Re8 26.Qxf7+ Kh8 27.Qxg7# 1-0
2016.05.15 ch-GER Youth U18 2016
2915868 Pfreundt, Jakob (2248) Engert, Marvin (1909) 1-0
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Bxf6 gxf6 10.Nd5 Bg7 11.Bd3 Ne7 12.Nxe7 Qxe7 13.c4 bxc4 14.Nxc4 O-O 15.O-O Rb8 16.Qh5 f5 17.Ne3 fxe4 18.Bxe4 h6 19.b3 Qg5 20.Qxg5 hxg5 21.Bf5 Be6 22.Rfd1 Rfd8 23.Rac1 Rb6 24.Nd5 Bxd5 25.Rxd5 Bf8 26.Rc7 Ra8 27.Be4 Rb4 28.Bd3 a5 29.Bc4 a4 30.Rd1 axb3 31.Bxf7+ Kh8 32.Bxb3 Rab8 33.Rd3 Rd8 34.a3 Rh4 35.a4 Rh7 36.Rxh7+ Kxh7 37.a5 Ra8 38.Rd5 Kg7 39.Rb5 Be7 40.Bd5 Rc8 41.g3 Rc1+ 42.Kg2 Ra1 43.Bb7 Bd8 44.a6 Kf6 45.Kf3 Ra4 46.Bc8 Ba5 47.Rb3 Be1 48.Bb7 Ra2 49.Ke4 Ra5 50.Rf3+ Kg6 51.Rd3 Bb4 52.Rb3 Bc5 53.Kd5 Ra2 54.Rf3 g4 55.Rf8 Kg7 56.Rf5 Kg6 57.Ke6 Ra4 58.Rf6+ Kg7 59.Rf7+ Kg6 60.Rf6+ Kg7 61.Kf5 Ra2 62.Kg5 Rd2 63.Rf5 Rd4 64.f3 gxf3 65.Rxf3 e4 66.Rb3 Ra4 67.Bd5 Bd4 68.Rb7+ Kf8 69.Bxe4 Rxa6 70.Rb8+ Kg7 71.Rb7+ Kf8 72.h4 Ra7 73.Rb8+ Kg7 74.Rb5 Re7 75.Bf5 Be3+ 76.Kg4 Bf2 77.Kf3 Be1 78.Be4 Bd2 79.Rd5 Bb4 80.g4 Re5 81.Rd1 Ra5 82.g5 Bc5 83.Kg4 Ra4 84.Kf5 Ra2 85.h5 Rf2+ 86.Kg4 Be3 87.h6+ Kf7 88.Bd5+ Kg6 89.Be4+ Kf7 90.g6+ Kf6 91.g7 Rf4+ 92.Kh3 1-0
2016.05.15 ch-GER Youth U18 2016
2915879 Beeck, Mats (2114) Pfreundt, Jakob (2248) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Nb8 10.d4 Nbd7 11.Nbd2 Bb7 12.Bc2 c5 13.d5 c4 14.Nf1 Qc7 15.Ng3 g6 16.Bh6 Rfb8 17.Nh2 Qd8 18.Qd2 Kh8 19.Rf1 Ng8 20.Be3 Bh4 21.Ne2 Bf6 22.f4 exf4 23.Rxf4 Ne5 24.Raf1 Bg5 25.Rxf7 Nxf7 26.Rxf7 Bxe3+ 27.Qxe3 Qe8 28.Qf2 Bc8 29.Rf8 Qe7 30.Rf7 Qe8 31.Nd4 Qd8 32.Rf8 Qe7 33.Nc6 Qg7 34.Rf7 1-0
2016.05.08 Haspa-Schachpokal 2016
2915715 FM Boe, M (2316) Pfreundt, Jakob (2248) 1/2-1/2
1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6 4.d3 Bc5 5.Nf3 d6 6.Be3 Bb6 7.h3 h6 8.Bxb6 axb6 9.a3 Qe7 10.Qd2 Be6 11.Qe3 Na5 12.Bd5 Nc6 13.Bc4 Na5 14.Bd5 Nc6 15.Bc4 Na5 1/2-1/2
2016.05.07 Haspa-Schachpokal 2016
2915704 FM Kramer, Julian (2354) Pfreundt, Jakob (2248) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d3 b5 7.Bb3 d6 8.a3 O-O 9.Nc3 Na5 10.Ba2 Be6 11.b4 Bxa2 12.Rxa2 Nc6 13.Bg5 Qd7 14.Ra1 Qe6 15.Bxf6 Bxf6 16.Nd5 Rfc8 17.a4 Ne7 18.c4 Nxd5 19.cxd5 Qd7 20.Qb3 c5 21.dxc6 Qxc6 22.h4 Rab8 23.Rfd1 g6 24.Qa2 Kg7 25.g3 h5 26.Kg2 Bd8 27.a5 Qc2 28.Rd2 Qc3 29.Rb1 Be7 30.Rb3 Qc1 31.Rb1 Qc3 32.Ne1 d5 33.exd5 Bxb4 34.Re2 Qa3 35.Qxa3 Bxa3 36.Rxe5 Rc3 37.Re4 Rd8 38.d6 Rxd6 39.Re8 Bc5 40.Ra1 Kf6 41.Kf1 b4 42.Rb1 Ra3 43.d4 Bxd4 44.Rxb4 Rxa5 45.Nf3 Bb6 46.Ng5 Kg7 47.Rf4 Rf5 48.Rxf5 gxf5 49.Re7 Rf6 50.Rb7 Bd4 51.Rd7 Bc3 52.Nh3 Be5 53.Ra7 Rc6 54.Ng5 Rf6 55.Nh3 f4 56.Nxf4 Bxf4 57.gxf4 Kg6 58.Kg2 Rb6 59.Kg3 f6 60.f3 Kf5 61.Rh7 Kg6 62.Ra7 Rc6 63.Ra8 Kf7 64.Rh8 Rc5 65.Ra8 a5 66.Ra6 Kg6 67.Kh3 Kf5 68.Kg3 Rd5 69.Kh3 Kxf4 70.Rxf6+ Rf5 71.Rg6 Kxf3 72.Rg3+ Ke4 73.Kg2 a4 74.Ra3 Ra5 75.Kf2 Kf4 76.Ke2 Kg4 77.Ke3 Kf5 78.Kf3 Ra8 79.Ke3 Ke5 80.Kd3 Kf4 81.Kd4 Re8 82.Ra1 Re4+ 83.Kd5 Kf5 84.Rf1+ Rf4 85.Rg1 Rxh4 86.Rg8 Rf4 87.Rh8 h4 88.Rh7 Kg4 89.Ke5 Kg3 90.Rg7+ Rg4 91.Rc7 h3 92.Kf5 h2 93.Rc3+ Kh4 94.Rc1 Kh3 95.Rc3+ Rg3 96.Rc1 a3 97.Kf4 a2 98.Rd1 Ra3 99.Ra1 Kg2 0-1
2016.05.07 Haspa-Schachpokal 2016
2915711 Pfreundt, Jakob (2248) Light, B (2251) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 c5 5.Bxb4 cxb4 6.e3 O-O 7.Be2 d6 8.O-O Nc6 9.a3 bxa3 10.Rxa3 Qe7 11.Nc3 e5 12.d5 Nb4 13.Qa4 a5 14.Na2 Nxa2 15.Rxa2 Bd7 16.Qc2 b6 17.Rfa1 Rac8 18.Qb1 Bg4 19.b4 Bxf3 20.Bxf3 Rxc4 21.bxa5 bxa5 22.Rxa5 Rfc8 23.e4 g6 24.Ra8 Qc7 25.g3 Kg7 26.Rxc8 Qxc8 27.Kg2 Qc5 28.Ra2 Rc1 29.Qb2 h5 30.h4 Qc4 31.Qe2 Qd4 32.Qd2 Qc4 33.Qe2 Qb4 34.Rb2 Qa3 35.Ra2 Qc3 36.Qd2 Qc4 1/2-1/2
2016.05.06 Haspa-Schachpokal 2016
2915693 Pfreundt, Jakob (2248) Krause, Jonah (2242) 1-0
1.e4 c6 2.Nc3 d5 3.Nf3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.d4 dxe4 7.Qxe4 Nf6 8.Qd3 Nbd7 9.g3 Bd6 10.Bg2 O-O 11.O-O Qc7 12.Bg5 h6 13.Bd2 Rad8 14.Rad1 Rfe8 15.Rfe1 a6 16.Qf3 Qb6 17.Bc1 Qa5 18.a3 Bf8 19.h4 g6 20.b4 Qf5 21.Qxf5 gxf5 22.Na4 b5 23.Nb2 Nd5 24.c4 bxc4 25.Nxc4 Rc8 26.Bb2 Red8 27.Rc1 Nb8 28.Na5 Bg7 29.Re2 Ne7 30.Nb3 f4 31.Be4 fxg3 32.fxg3 Nd7 33.Rec2 Nb8 34.Rc4 Rd6 35.Na5 f5 36.Bf3 f4 37.Nb7 Rd7 38.Nc5 Rd6 39.Nb7 Rd7 40.Nc5 Rd6 41.Bg4 Nf5 42.Nxe6 Ne3 43.Nxg7 Nxg4 44.Nf5 Rd7 45.d5 Kh7 46.dxc6 Rd2 47.c7 Rxb2 48.Rxf4 Ne5 49.Ne7 Rb1 50.Rxb1 Rxc7 51.Nd5 Rc2 52.Rf2 Rc4 53.h5 Rd4 54.Nf6+ Kg7 55.Rc1 Nbc6 56.Ne8+ Kg8 57.Rf6 Rd8 58.Rfxc6 1-0
2016.05.06 Haspa-Schachpokal 2016
2915702 Pfreundt, Jakob (2248) IM Jugelt, T (2436) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be2 Bg7 5.Nf3 O-O 6.O-O b6 7.Be3 Bb7 8.Nd2 c5 9.d5 Na6 10.f4 Nc7 11.g4 e6 12.g5 Nfe8 13.dxe6 fxe6 14.Bf3 Bd4 15.Bxd4 cxd4 16.Ne2 e5 17.h4 Ng7 18.fxe5 dxe5 19.Nc4 Qe7 20.Qd3 Ba6 21.Qb3 Kh8 22.Rf2 Qc5 23.Nd2 Bxe2 24.Rxe2 Rf4 25.Rh2 Raf8 26.Qd3 Nce6 27.Rf1 Qe7 28.Nc4 Nc5 29.Qe2 Qe6 30.Rff2 Kg8 31.Rhg2 Qe7 32.Nd2 Rxh4 33.Bg4 h5 34.gxh6 Rxh6 35.Rxf8+ Qxf8 36.Rf2 Qe7 37.Nf3 Ne8 38.Rh2 Rxh2 39.Qxh2 d3 40.cxd3 Nxd3 41.Qc2 Qc5+ 42.Qxc5 bxc5 43.Be6+ Kg7 44.Bc4 Nxb2 45.Nxe5 Kf6 46.Nd7+ Ke7 47.Ne5 Nxc4 48.Nxc4 Ke6 49.Kf2 Nd6 50.Nd2 g5 51.Ke3 g4 52.Kf4 c4 53.Kxg4 c3 54.Nb3 Nxe4 55.Kf3 Kd5 56.Ke3 Nc5 57.Nxc5 Kxc5 58.Kd3 Kb4 59.Kc2 a5 60.Kd3 a4 61.Kc2 Kc4 62.Kc1 Kd3 63.Kd1 c2+ 0-1
2016.05.05 Haspa-Schachpokal 2016
2915692 GM Okhotnik, V (2454) Pfreundt, Jakob (2248) 1-0
1.c4 e6 2.e4 d5 3.exd5 exd5 4.d4 Nf6 5.Nc3 Bd6 6.cxd5 O-O 7.Bd3 Nbd7 8.Nge2 Nb6 9.Bg5 Re8 10.Qc2 h6 11.Bh4 Be7 12.Bxf6 Bxf6 13.Be4 Bg4 14.f3 Bd7 15.O-O Be7 16.Bd3 Bd6 17.Qd2 Qh4 18.g3 Qh5 19.Rf2 Re7 20.Nf4 Qg5 21.Ng2 Qxd2 22.Rxd2 Rae8 23.a3 Bh3 24.Kf2 Bxg2 25.Kxg2 a6 26.Kf2 g6 27.Rc1 Kg7 28.Rdc2 f5 29.Re2 Kf6 30.Rxe7 Rxe7 31.Bf1 Rd7 32.Rc2 Kf7 33.h4 h5 34.Bg2 Kf6 35.f4 Rd8 36.Ne2 Rd7 37.Nc1 Rd8 38.Nd3 Kf7 39.b3 Kf6 40.a4 Nc8 41.Nc5 Ne7 42.Nxb7 Rb8 43.Nc5 Ra8 44.b4 a5 45.b5 Ra7 46.Nd7+ Kf7 47.Ne5+ Kf6 48.Nc4 Nc8 49.Re2 Be7 50.Re6+ Kg7 51.Ne5 Bf6 52.Ra6 Rxa6 53.bxa6 Be7 54.Nc6 Bd6 55.a7 Nb6 56.Bf1 1-0
2016.05.04 Haspa-Schachpokal 2016
2915681 IM Kopylov, M (2410) Pfreundt, Jakob (2248) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Bc5 6.Be3 Bb6 7.Nf5 g6 8.Bxb6 axb6 9.Ne3 Nf6 10.f3 Qe7 11.c4 Qb4+ 12.Qd2 Qxd2+ 13.Kxd2 d6 14.Nc3 Kd8 15.Bd3 Re8 16.g4 Nd4 17.Raf1 Ne6 18.a3 c6 19.Ne2 h5 20.h4 Nc5 21.Ng3 Nxd3 22.Kxd3 Ra5 23.g5 Nd7 24.Kc3 Kc7 25.Rh2 Nc5 26.Rd2 Ne6 27.Rfd1 Rd8 28.Ng2 Ng7 29.f4 Bg4 30.Re1 Re8 31.Ne3 Bf3 32.Nc2 Bg4 33.Ne3 Bf3 34.Nc2 Bg4 35.Rf1 Bh3 36.Rff2 Bg4 37.b4 Raa8 38.f5 gxf5 39.exf5 Re5 40.f6 Nf5 41.Nxf5 Bxf5 42.Rde2 Bxc2 43.Kxc2 Kd7 44.Rxe5 dxe5 45.Rd2+ Ke6 46.Kb3 c5 47.Rd5 Rc8 48.Kc3 e4 49.bxc5 bxc5 50.Kd2 b5 51.Ke3 bxc4 52.Kxe4 Rc7 53.Rd8 Ra7 54.Rc8 Rxa3 55.Re8+ Kd6 56.g6 1-0
2016.05.04 Haspa-Schachpokal 2016
2915684 Pfreundt, Jakob (2248) Powierski, E (2302) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Nb3 g6 7.Be2 Bg7 8.O-O O-O 9.Re1 Be6 10.Bg5 Rc8 11.Bf1 Ne5 12.Nd5 Bxd5 13.exd5 Re8 14.c3 Qc7 15.Bb5 Red8 16.a4 a6 17.Bf1 Re8 18.a5 Nc4 19.Bc1 Qd7 20.Nd2 Nxd2 21.Qxd2 Ng4 22.Be2 Qf5 23.Qf4 Qxf4 24.Bxf4 Ne5 25.Ra4 Rc7 26.Be3 Nd7 27.Rd1 f5 28.h3 Kf7 29.g4 Ne5 30.f4 Nd7 31.gxf5 Nf6 32.fxg6+ hxg6 33.Bd4 Rh8 34.Rd3 Nh5 35.Bb6 Rcc8 36.Bg4 Ra8 37.Be6+ Ke8 38.Rf3 Rf8 39.h4 Bf6 40.f5 gxf5 41.Bxf5 Ng7 42.Bg6+ Kd7 43.Rc4 Rac8 44.Rxc8 Rxc8 45.Rf4 Be5 46.Rg4 e6 47.Be4 Rc4 48.Bf5 Rxg4+ 49.Bxg4 Ke7 50.Bf3 Nf5 51.dxe6 Nxh4 52.Bxb7 Kxe6 53.Bxa6 Nf3+ 54.Kf2 1-0
2016.05.03 Haspa-Schachpokal 2016
2915675 Pfreundt, Jakob (2248) FM Bjerre, Jonas Buhl (2420) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.f4 b5 8.Bd3 Bb7 9.Nb3 d6 10.Qf3 Nf6 11.O-O Be7 12.a4 b4 13.Nb1 O-O 14.N1d2 Nd7 15.Qh3 e5 16.f5 Nf6 17.g4 h6 18.Qg3 d5 19.Rae1 Nb8 20.exd5 Nxd5 21.Ne4 Nxe3 22.Qxe3 Nd7 23.a5 Bxe4 24.Bxe4 Rac8 25.Qf3 Nf6 26.Re2 Bd6 27.Kg2 Nxe4 28.Qxe4 Qc4 29.Qxc4 Rxc4 30.Rd1 Bb8 31.h3 Rfc8 32.Rdd2 Kf8 33.Kf3 h5 34.Re4 Ke7 35.Rde2 Bd6 36.Rxc4 Rxc4 37.Nd2 hxg4+ 38.hxg4 Rxc2 39.Ne4 Rc4 40.Rh2 Bc7 41.Rh7 Kf8 42.Rh8+ Ke7 43.Rh7 Kf8 44.Rh8+ Ke7 45.Rg8 Rc6 46.Rxg7 Kf8 47.f6 Bxa5 48.Rh7 Kg8 49.Rg7+ Kf8 50.Rh7 Kg8 51.Rg7+ Kf8 52.Rh7 1/2-1/2
2015.12.27 25th Erfurt Master Open
2960209 Pfreundt, Jakob (2251) Lukas, Sebastian (1898) 1-0
1.e4 c5 2.Nf3 e6 3.g3 d6 4.Bg2 Nc6 5.O-O Nf6 6.Qe2 Be7 7.c3 O-O 8.Rd1 Qc7 9.d4 cxd4 10.cxd4 e5 11.d5 Nb8 12.Nc3 a6 13.Be3 Nbd7 14.Rac1 Qb8 15.Nd2 b5 16.Nb3 b4 17.Na5 bxc3 18.Nc6 Qxb2 19.Rc2 Qb5 20.Nxe7+ Kh8 21.Qxb5 axb5 22.Rxc3 g6 23.Rdc1 Ba6 24.f3 Rfe8 25.Nc6 Bb7 26.R1c2 Ra4 27.Na7 Ra8 28.Nxb5 Rxa2 29.Nxd6 1-0
2015.12.27 25th Erfurt Master Open
2960222 IM Lubbe, N (2513) Pfreundt, Jakob (2251) 1-0
1.d4 d5 2.Nc3 Bf5 3.Bf4 e6 4.f3 Bg6 5.Qd2 Bd6 6.Nh3 Ne7 7.O-O-O c6 8.e4 Nc8 9.Bxd6 Nxd6 10.e5 Nf5 11.Nf4 Qh4 12.Bd3 Ne7 13.g3 Qh6 14.Be2 f6 15.Nxe6 Qxd2+ 16.Rxd2 Kd7 17.Nc5+ Kc7 18.h4 Bf7 19.exf6 gxf6 20.Bd3 b6 21.Re2 Nc8 22.Ne6+ Kd6 23.Ng7 Nd7 24.h5 h6 25.Bg6 1-0
2015.08.16 Vienna Open 2015
3009845 GM Hertneck, G (2469) Pfreundt, Jakob (2206) 1/2-1/2
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.Nf3 Be7 5.Bf4 O-O 6.e3 Nbd7 7.Rc1 a6 8.c5 Nh5 9.Bd3 Nxf4 10.exf4 c6 11.O-O b6 12.b4 a5 13.a3 axb4 14.axb4 bxc5 15.bxc5 Ba6 16.Bxa6 Rxa6 17.f5 exf5 18.Qd3 Ra3 19.Qxf5 Bf6 20.Rfe1 g6 21.Qh3 Re8 22.Rxe8+ Qxe8 23.Re1 Qd8 24.Nb1 Rb3 25.Nbd2 Ra3 26.Qg3 Bxd4 27.Qd6 Bxc5 28.Qxc6 Be7 29.Qxd5 Nf6 30.Qxd8+ Bxd8 31.Nc4 Ra7 32.g3 1/2-1/2
2015.07.22 105 Jahre FC St. Pauli Op
3025072 Bohnstorff, M (2052) Pfreundt, Jakob (2228) 0-1
1.d4 Nf6 2.Nf3 e6 3.c3 b6 4.Bf4 Bb7 5.e3 c5 6.Nbd2 cxd4 7.exd4 Be7 8.Be2 O-O 9.O-O d6 10.h3 Re8 11.Re1 Nbd7 12.Bc4 Nf8 13.Bh2 Ng6 14.Bb3 Nd5 15.Ne4 b5 16.a3 Nb6 17.Qe2 Nc4 18.Rab1 Rc8 19.Ned2 Bd5 20.Bc2 Qc7 21.Be4 Qc6 22.Bxd5 Qxd5 23.Qe4 Qxe4 24.Nxe4 Red8 25.Ned2 Nb6 26.Nf1 Bf8 27.Ne3 Ne7 28.Ng5 Ned5 29.Nxd5 Nxd5 30.Ne4 Rc6 31.Bg3 Be7 32.Nd2 Ra8 33.Nf1 Nb6 34.Ne3 d5 35.Ng4 f6 36.f3 a5 37.Nf2 Kf7 38.Nd3 Nc4 39.Re2 Raa6 40.Rbe1 Bf8 41.Ra1 Nb6 42.Kf1 Nd7 43.Be1 Nb6 44.Kf2 Bd6 45.g3 Nc4 46.Kg2 Ra8 47.Kf2 Rca6 48.Kg2 Rc8 49.Kf2 Nb6 50.Kg2 Na4 51.Kf2 Rac6 52.Kg2 Nb6 53.Kf2 Re8 54.Bd2 Nc4 55.Rae1 Bb8 56.Bc1 Bd6 57.Nf4 Bxf4 58.Bxf4 Rb6 59.Ra1 Rb7 60.b3 Nb6 61.Bd6 a4 62.Rb1 axb3 63.Rxb3 Nc4 64.Bc5 Ra8 65.Ra2 Ra4 66.Ke2 Ke8 67.f4 Kd7 68.Kd3 Rb8 69.Ra1 Kc6 70.Re1 Kd7 71.Reb1 Kc6 72.Bb4 Ra7 73.Re1 Re8 74.Bc5 Rb7 75.Bb4 Rf7 76.Rbb1 e5 77.fxe5 fxe5 78.Rf1 Rxf1 79.Rxf1 exd4 80.cxd4 Re3+ 81.Kc2 Rxg3 82.Rf7 Nxa3+ 83.Bxa3 Rxa3 84.Rxg7 Rxh3 85.Rg8 b4 86.Rb8 b3+ 87.Kb2 Kd7 88.Rb5 Ke6 89.Rb6+ Kf5 0-1
2015.07.21 105 Jahre FC St. Pauli Op
3024998 Pfreundt, Jakob (2228) Doberitz, P (2156) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 Nc6 6.c4 Nxd4 7.Qxd4 g6 8.Nc3 Bg7 9.Be3 O-O 10.Qd2 a5 11.Na4 Nd7 12.Rd1 b6 13.Be2 Bb7 14.Nc3 Nc5 15.b3 f5 16.exf5 gxf5 17.Nd5 Kh8 18.O-O Bxd5 19.Qxd5 Qc8 20.Bd4 Qe6 21.Bxg7+ Kxg7 22.Qxe6 Nxe6 23.f4 a4 24.b4 a3 25.Rd3 Ra4 26.Re3 Kf6 27.b5 Nd4 28.Bd3 Rb4 29.Rfe1 Rb2 30.Bb1 Rg8 31.g3 e5 32.fxe5+ dxe5 33.Kh1 e4 34.Bxe4 fxe4 35.Rxe4 Rd8 36.Rf4+ Kg7 37.Re7+ Kg8 38.Rf1 Nf3 0-1
2015.07.20 105 Jahre FC St. Pauli Op
3024950 IM Trent, L (2459) Pfreundt, Jakob (2228) 1-0
1.Nf3 Nf6 2.g3 d5 3.Bg2 e6 4.b3 Be7 5.Bb2 c5 6.c4 d4 7.e3 Nc6 8.O-O e5 9.exd4 exd4 10.Re1 O-O 11.d3 Bf5 12.Ne5 Nxe5 13.Rxe5 Bg4 14.Bf3 Bd6 15.Re1 h5 16.Nd2 Re8 17.Rxe8+ Qxe8 18.Qf1 Bxf3 19.Nxf3 Qc6 20.Ng5 a5 21.Re1 Re8 22.Bc1 a4 23.bxa4 Qxa4 24.Rxe8+ Qxe8 25.Qd1 Kf8 26.Bd2 Qc6 27.h3 Kg8 28.Qb3 Qa6 29.a4 Kf8 30.Qb5 Ke7 31.Kf1 Kf8 32.Ke2 Ke7 33.Be1 Kf8 34.Bd2 Ke7 35.Ba5 Qa8 36.Nf3 Qc8 37.Bd2 Ne8 38.Bg5+ f6 39.Bc1 Qe6+ 40.Kd1 Qc8 41.Ba3 Nc7 42.Qb6 Ne6 43.Nd2 Kd7 44.Qb5+ Qc6 45.Nf3 Nc7 46.Qxc6+ Kxc6 47.Nh4 Ne6 48.Bc1 Kd7 49.Ke2 Nf8 50.f4 g6 51.g4 hxg4 52.hxg4 Bxf4 53.Bxf4 g5 54.Ng2 gxf4 55.Nxf4 Kd6 56.Kf3 Ke5 57.Kg3 f5 58.g5 Nd7 59.Ng6+ Kd6 60.Kf3 Nb6 61.a5 Nd7 62.Kg3 Nb8 63.Kf4 Ke6 64.Ne5 Na6 65.g6 Kf6 66.g7 Kxg7 67.Kxf5 Kf8 68.Ke6 Ke8 69.Kd6 Kd8 70.Nd7 Kc8 71.Nb6+ Kd8 72.Na4 Kc8 73.Nxc5 Nb4 74.Ke5 Nc6+ 75.Kd5 Nxa5 76.Ne6 Nb3 77.Nxd4 Nc1 78.Ke4 Kd7 79.Nb5 Na2 80.d4 Nb4 81.Nc3 Nc6 82.Na4 Nb4 83.Ke5 Kc7 84.d5 Nd3+ 85.Kd4 Nf4 86.Nc3 Kd6 87.Ne4+ Kc7 88.Nc5 Ng2 89.Ne6+ Kd6 90.c5+ Kd7 91.Ke4 Ke7 92.Nd4 Kd7 93.Nf3 Kc7 94.Ne5 Kc8 95.d6 Kd8 96.Kf5 Ke8 97.Nc4 Kd7 98.Ne5+ Ke8 99.Ke4 Kd8 100.Nf3 Kd7 101.Ne5+ Ke8 102.Kd5 Nf4+ 103.Kc4 Kd8 104.Kb5 Kc8 105.Nc4 Ne6 106.Kb6 Kd8 107.Na5 Nd4 108.Kxb7 Kd7 109.Nc4 Ke6 110.c6 1-0
2015.07.19 105 Jahre FC St. Pauli Op
3024897 Pfreundt, Jakob (2228) Lemstra, Bart (1923) 1-0
1.Nf3 d5 2.g3 e6 3.Bg2 Nf6 4.O-O c5 5.c4 Nc6 6.d4 Be7 7.dxc5 Bxc5 8.a3 a5 9.cxd5 exd5 10.Bg5 Be7 11.Nc3 Be6 12.Nb5 O-O 13.Nbd4 Nxd4 14.Qxd4 h6 15.Bf4 Ne4 16.Rac1 Bf6 17.Be5 Re8 18.Bxf6 Nxf6 19.e3 Bf5 20.Qf4 Be4 21.Qc7 Qxc7 22.Rxc7 b5 23.Nd4 b4 24.Nc6 bxa3 25.bxa3 Kf8 26.Rc1 Ng8 27.Rc5 a4 28.Bh3 Nf6 29.Bf1 Ng8 30.Bb5 Rec8 31.Ne5 Rxc7 32.Rxc7 Ne7 33.Nd7+ Kg8 34.Nc5 Ra5 35.Rxe7 Rxb5 36.Nxe4 dxe4 37.Rxe4 Ra5 38.g4 g6 39.h4 Kg7 40.Rb4 Kf6 41.Kg2 Ke6 42.Kg3 Kf6 43.Kf4 Ke6 44.e4 g5+ 45.Kg3 Ke5 46.h5 f6 47.f3 Ra6 48.Rb8 Rc6 49.Rb4 Ra6 50.Kf2 Kf4 51.Rb5 1-0
2015.07.19 105 Jahre FC St. Pauli Op
3024835 Raider, E (1977) Pfreundt, Jakob (2228) 1/2-1/2
1.Nc3 d5 2.e4 c6 3.d4 g6 4.f3 Bg7 5.Be3 dxe4 6.Bc4 Nf6 7.fxe4 Ng4 8.Qf3 O-O 9.e5 c5 10.O-O-O Nxe3 11.Qxe3 cxd4 12.Rxd4 Qa5 13.Nf3 Nc6 14.Rd5 Qc7 15.Rc5 Bg4 16.Nd5 Qb8 17.Re1 Bxf3 18.gxf3 Bxe5 19.Nxe7+ Nxe7 20.Rxe5 Qc7 21.Bb3 Nc6 22.Re4 Qd6 23.h4 Kg7 24.h5 Rad8 25.f4 Qf6 26.Qh3 Nd4 27.hxg6 Nxb3+ 28.axb3 hxg6 29.Qf3 1/2-1/2
2015.07.18 105 Jahre FC St. Pauli Op
3024774 Pfreundt, Jakob (2228) Buchholz, Ro (1985) 1-0
1.e4 d5 2.d3 dxe4 3.dxe4 Qxd1+ 4.Kxd1 Nc6 5.c3 e5 6.Bc4 Bc5 7.Ke2 f6 8.a4 a6 9.a5 Nge7 10.b4 Ba7 11.Be3 Bd7 12.Nd2 Nc8 13.Nb3 Nd6 14.Bd3 Bxe3 15.fxe3 Ke7 16.Nc5 Bg4+ 17.Nf3 Nd8 18.Rhb1 c6 19.Kf2 g5 20.Nd2 N8f7 21.h3 Bd7 22.Bc4 Bc8 23.Rf1 h5 24.Be2 Nd8 25.Nc4 Nxc4 26.Bxc4 Rb8 27.Rfd1 Ne6 28.Bxe6 Bxe6 29.Rd2 Rhd8 30.Rxd8 Rxd8 31.Nxb7 Rd2+ 32.Kg1 Rd3 33.Nc5 Rxc3 34.Nxa6 Rb3 35.Nb8 c5 36.a6 Bc8 37.Nc6+ Kd7 38.a7 Bb7 39.Na5 1-0
2015.05.30 ch-GER Youth U18 2015
3047884 Pfreundt, Jakob (2273) Niegsch, Nicolas (2112) 1/2-1/2
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d3 Nf6 6.d4 Be7 7.Bd3 O-O 8.h3 b6 9.O-O Bb7 10.Re1 Re8 11.Bg5 h6 12.Bh4 Nh5 13.Bxe7 Rxe7 14.Nbd2 Nf4 15.Bf1 Nd7 16.g3 Ng6 17.Rxe7 Qxe7 18.Qe2 Re8 19.Re1 Qxe2 20.Rxe2 Kf8 21.Rxe8+ Kxe8 22.Bd3 Nf6 23.Kf1 Ke7 24.Bf5 Nf8 25.Ke2 g6 26.Bd3 Ne6 27.c3 Nd7 28.h4 Nf6 29.Nc4 Bd5 30.Nfd2 c5 31.dxc5 bxc5 32.a3 Ba8 33.Bc2 1/2-1/2
2015.05.29 ch-GER Youth U18 2015
3047869 Kramer, Julian (2322) Pfreundt, Jakob (2273) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.Re1 Nd6 6.Nxe5 Be7 7.Bf1 Nxe5 8.Rxe5 O-O 9.d4 Bf6 10.Re1 Re8 11.c3 Rxe1 12.Qxe1 Qe8 13.Qxe8+ Nxe8 14.Bf4 d5 15.Bd3 Be7 16.Nd2 Bd6 17.Re1 Bd7 18.Bxd6 Nxd6 19.f3 Re8 20.Kf2 Rxe1 21.Kxe1 Bf5 1/2-1/2
2015.05.28 ch-GER Youth U18 2015
3047855 Peil, C (2227) Pfreundt, Jakob (2273) 1-0
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.Nf3 Be7 5.Bg5 h6 6.Bh4 O-O 7.e3 b6 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Nxd5 exd5 11.Bd3 c5 12.dxc5 bxc5 13.O-O Be6 14.Rc1 Nd7 15.Bb1 Qf6 16.e4 dxe4 17.Bxe4 Rab8 18.b3 Rfc8 19.Bd5 Bg4 20.h3 Bh5 21.Be4 Nf8 22.Qd5 Bxf3 23.Bxf3 Qb2 24.Ra1 Qc3 25.Rfc1 Qd4 26.Qc4 Rb4 27.Qxd4 Rxd4 28.Rc2 g6 29.Rac1 Ne6 30.Bg4 f5 31.Be2 Kg7 32.Bc4 Nf4 33.Ba6 Rc6 34.Bb5 Rb6 35.Bf1 Ne6 36.Bc4 Nc7 37.Re1 Kf6 38.Rce2 Nd5 39.Re8 Nc3 40.Rf8+ Kg5 41.g3 Re4 42.f4+ Kh5 43.Rxe4 fxe4 44.Rc8 Rf6 45.Rxc5+ g5 46.Bf1 Nxa2 47.f5 g4 48.h4 a6 49.Bg2 e3 50.Be4 Nb4 51.Kf1 a5 52.Ke2 Na6 53.Rc6 Rxc6 54.Bxc6 Nc7 55.Kxe3 a4 56.bxa4 Nd5+ 57.Kd4 1-0
2015.05.27 ch-GER Youth U18 2015
3047842 Pfreundt, Jakob (2273) Ciolek, Andreas (2099) 1-0
1.e4 d6 2.d4 Nf6 3.f3 Nbd7 4.c4 e5 5.Ne2 h5 6.d5 c5 7.Be3 Be7 8.Nbc3 a6 9.Nc1 Nh7 10.Qd2 Bg5 11.Bxg5 Qxg5 12.Qxg5 Nxg5 13.h4 Nh7 14.a3 Ke7 15.Nd3 Nhf6 16.Rb1 b6 17.Be2 Kd8 18.Kd2 Ng8 19.b4 Kc7 20.Rb2 Ne7 21.Rhb1 Ra7 22.Bd1 f5 23.Ba4 Nf6 24.Bc2 Bd7 25.a4 a5 26.bxc5 bxc5 27.Nf2 Ng6 28.Nh3 fxe4 29.Ng5 Rha8 30.g3 Nf8 31.Bxe4 Ne8 32.Ne6+ Nxe6 33.dxe6 Bc6 34.Bxc6 Kxc6 35.Nd5 Ra6 36.Rb6+ 1-0
2015.05.26 ch-GER Youth U18 2015
3047815 Pfreundt, Jakob (2273) Brinkmann, Fabian (1972) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 Bf5 5.Nc3 e6 6.Nh4 Bg6 7.Nxg6 hxg6 8.Qb3 Qb6 9.Bd2 Nbd7 10.g3 Be7 11.Bg2 O-O 12.cxd5 Qxb3 13.axb3 exd5 14.O-O Rfe8 15.Rfd1 g5 16.h3 Bd6 17.Rdc1 Ne4 18.Nxe4 dxe4 19.Ra5 f6 20.Bf1 g6 21.Bc4+ Kg7 22.Kg2 a6 23.Rh1 Bc7 24.Raa1 Rad8 25.Bb4 f5 26.h4 gxh4 27.Rxh4 Nf6 28.Rah1 Rh8 29.Rxh8 Rxh8 30.Rxh8 Kxh8 31.Be6 Kg7 32.Bc8 a5 33.Ba3 b5 34.Bc5 Nd5 35.Bd7 Bb6 36.Bxc6 Bxc5 37.dxc5 Nc7 38.f3 exf3+ 39.Bxf3 Kf6 40.g4 Ke5 41.Kg3 Ne6 42.c6 Kd6 43.Bg2 b4 44.gxf5 gxf5 45.Bf3 Nc5 46.Bd1 Kxc6 47.Kf4 Kd6 48.Bc2 a4 49.bxa4 b3 50.Bxb3 Nxb3 51.Kxf5 Kc5 52.e4 Kb4 53.e5 Kxa4 54.Ke4 Kb4 55.Kd5 Nc5 56.Kd6 Ne4+ 57.Kd5 Nc5 58.b3 Nd3 59.e6 Nf4+ 60.Kd6 1/2-1/2
2015.05.26 ch-GER Youth U18 2015
3047829 Voege, Tobias (2141) Pfreundt, Jakob (2273) 1/2-1/2
1.c4 e6 2.Nc3 d5 3.d4 Bb4 4.Nf3 Nf6 5.Bg5 Nbd7 6.cxd5 exd5 7.e3 c5 8.Bd3 c4 9.Bf5 Qa5 10.O-O O-O 11.Qc2 Re8 12.Nd2 g6 13.Bh3 Kg7 14.Bh4 h6 15.Bxd7 Bxd7 16.Bxf6+ Kxf6 17.e4 Kg7 18.f3 Qb6 19.Nxd5 Qxd4+ 20.Rf2 Bc5 21.Rf1 Qd3 22.Qxd3 cxd3 23.Nc7 Rac8 24.Nxe8+ Bxe8 25.Rb1 Bb6 26.b3 Rc2 27.Rd1 Rxa2 28.Kf1 Rb2 29.g4 Bxf2 30.Kxf2 Bb5 31.Ke3 Kf6 32.h4 g5 33.hxg5+ hxg5 34.Kd4 Rc2 35.e5+ Kg6 36.Ne4 Rb2 37.Kc3 Rc2+ 38.Kd4 Rb2 39.Kc3 Rc2+ 1/2-1/2
2015.05.25 ch-GER Youth U18 2015
3047796 FM Kvetny, M (2382) Pfreundt, Jakob (2273) 1-0
1.d4 d5 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 Nf6 6.e3 c5 7.cxd5 exd5 8.Bd3 Qa5 9.Bd2 c4 10.Bc2 Ne4 11.Ne2 O-O 12.O-O Bf5 13.Be1 Nd6 14.f3 Re8 15.Bg3 Qd8 16.Bxd6 Bxc2 17.Qxc2 Qxd6 18.e4 Nc6 19.e5 Qe6 20.Nf4 Qd7 21.Nh5 Ne7 22.f4 Qf5 23.Qxf5 Nxf5 24.Rab1 Rab8 25.g4 Ne7 26.f5 Nc6 27.f6 g6 28.Nf4 Red8 29.Rb5 a6 30.Rxd5 Rxd5 31.Nxd5 b5 32.Nc7 1-0
2015.05.24 ch-GER Youth U18 2015
3047781 Mueller, Ni (1812) Pfreundt, Jakob (2273) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 d6 5.c3 Bd7 6.O-O g6 7.Re1 Bg7 8.d4 O-O 9.d5 Nb8 10.Bxd7 Nbxd7 11.c4 a5 12.Nc3 Nc5 13.b3 Nfd7 14.a3 f5 15.Rb1 Nf6 16.Bg5 h6 17.Bxf6 Qxf6 18.b4 axb4 19.axb4 Nxe4 20.Nxe4 fxe4 21.Rxe4 Qf5 22.Qe2 h5 23.Rf1 Ra4 24.Nh4 Qg5 25.Nf3 Qf5 26.Nh4 Qf6 27.c5 Rfa8 28.g3 Ra2 29.Qb5 g5 30.Ng2 Qf3 31.Qc4 Rd2 32.Ne1 Qf7 33.cxd6 cxd6 34.Nd3 Raa2 35.Qb5 Kh7 36.Nc1 Rac2 37.Re2 Rxd5 38.Qb6 Rxe2 39.Nxe2 Rd2 40.Qe3 Rc2 41.Nc1 Qg6 42.Qb6 d5 43.Qxb7 d4 44.b5 e4 45.Qd5 Rb2 46.Nb3 e3 47.Nxd4 exf2+ 48.Rxf2 Rb1+ 49.Kg2 Rd1 50.Qf5 Rxd4 51.Qxg6+ Kxg6 52.Rb2 Rd6 53.Rb3 Bd4 54.Kf3 Kf5 55.h3 g4+ 56.Kg2 Bb6 57.Rb2 Ke4 58.Re2+ Be3 59.b6 Rxb6 60.Ra2 Rd6 61.Ra5 Rd2+ 62.Kh1 Kf3 63.Rf5+ Kxg3 0-1
2015.05.24 ch-GER Youth U18 2015
3047786 Pfreundt, Jakob (2273) IM Lampert, J (2442) 1/2-1/2
1.Nf3 d5 2.g3 g6 3.d4 Bg7 4.c4 dxc4 5.Bg2 c6 6.Qc2 Bg4 7.Nbd2 Nd7 8.h3 Bxf3 9.Nxf3 Nb6 10.e4 Nf6 11.Be3 Nfd7 12.Rd1 O-O 13.Nd2 e5 14.dxe5 c3 15.bxc3 Nxe5 16.Nc4 Qc7 17.Nxe5 Qxe5 18.Bd4 Qb5 19.Qe2 Na4 20.Qxb5 cxb5 21.e5 Bxe5 22.O-O Bxd4 23.cxd4 Rad8 24.Bxb7 Nc3 25.Rde1 Rxd4 26.Re3 Nxa2 27.Ra3 Ra4 28.Rxa4 bxa4 29.Ra1 Nc3 30.Bc6 Rb8 31.Bxa4 Rb1+ 32.Rxb1 Nxb1 33.Bc2 Nc3 34.Kf1 Kf8 35.Ke1 Ke7 36.Kd2 Nd5 37.h4 Kd6 38.h5 Ke5 39.hxg6 hxg6 40.Bb3 Kd4 41.Ba2 f6 42.f4 Nc3 43.Bf7 Ne4+ 44.Kc2 Nxg3 45.Bxg6 Ne2 46.f5 Ke5 47.Kb3 Nd4+ 48.Kb4 Nxf5 49.Kb5 Ne7 50.Bc2 Nd5 51.Bb3 Nc7+ 52.Kc6 Ne6 53.Bd1 f5 54.Kb7 Nd4 55.Kxa7 Ke4 56.Kb6 Ke3 57.Bh5 Ne6 58.Kb5 Nf4 59.Bf7 Nd3 60.Bg6 f4 61.Bh5 Kd4 62.Bg4 Ne5 63.Bh5 Nd7 64.Kb4 Nf6 65.Bf3 Ke3 66.Bh1 Ne4 67.Kb3 Ng3 68.Bg2 Kf2 69.Bd5 Ke3 70.Bg2 Nf5 71.Kc2 Nd4+ 72.Kc1 1/2-1/2
2014.10.07 German County Youth Ch
3127024 Pfreundt, Jakob (2036) Zahn, Alina (2013) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Be7 6.f4 d6 7.Be2 f5 8.exf5 Bxf5 9.Nc3 Qd7 10.Nd5 O-O-O 11.Nd4 Nxd4 12.Qxd4 Kb8 13.O-O Nf6 14.Ne3 Be4 15.Nc4 Qc6 16.Bf3 Bxf3 17.Rxf3 Nd7 18.Be3 b6 19.Qd3 Bf6 20.c3 Nc5 21.Bxc5 Qxc5+ 22.Kh1 Rde8 23.Ne3 h5 24.Nd5 Bd8 25.b4 Qc6 26.a4 g5 27.fxg5 Re5 28.c4 Rxg5 29.b5 Qc5 30.Re1 Rhg8 31.Re2 Rg4 32.Ne3 Rd4 33.Qc2 Bg5 34.Rf5 Qb4 35.Nd5 Qxc4 36.Nc3 Qd3 37.h3 Bd8 38.Qxd3 Rxd3 39.Rc2 h4 40.Kh2 Rd4 41.Re2 Rc4 42.Rf3 Kb7 43.Re4 Rxe4 44.Nxe4 Re8 45.Nc3 Re6 46.g3 hxg3+ 47.Kxg3 Bf6 48.h4 Be5+ 49.Kh3 Rh6 50.Nd5 Rh7 51.Nb4 Rh8 52.Nc6 Re8 53.h5 Rh8 54.Rf5 Bc3 55.Kg4 Bd2 56.Rf6 a6 57.Rf5 axb5 58.axb5 Kc8 59.Rf7 Be3 60.Ne7+ Kd8 61.Nd5 Bd2 62.Nxc7 Rg8+ 63.Kh4 Be1+ 64.Kh3 Rh8 65.Kg4 Rg8+ 66.Kf5 Bd2 67.Ne6+ Kc8 68.Rf8+ Rxf8+ 69.Nxf8 Bh6 70.Ne6 Kd7 71.Nd4 Be3 72.Ke4 Bd2 73.Kf5 Be3 74.Nf3 Ke7 75.Ng5 Kf8 76.h6 Kg8 77.Kg6 Bxg5 78.Kxg5 d5 79.Kf5 Kh7 80.Ke5 Kxh6 81.Kxd5 Kg6 82.Kc6 Kf6 83.Kxb6 1-0
2014.10.06 German County Youth Ch
3126984 Schumann, Rabea (1735) Pfreundt, Jakob (2036) 0-1
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.e3 Nc6 5.Ne2 e5 6.Nbc3 Nge7 7.O-O d6 8.d3 O-O 9.Rb1 Be6 10.a3 d5 11.cxd5 Nxd5 12.Ne4 b6 13.Qc2 Rc8 14.b3 f5 15.Nd2 Qd7 16.Bb2 Rfd8 17.Rfd1 Qf7 18.Nc3 Nde7 19.Nc4 a6 20.Ba1 b5 21.Nd2 Bf6 22.Ne2 Rd7 23.f4 exf4 24.Nxf4 Bxa1 25.Rxa1 Ne5 26.Nxe6 Qxe6 27.Nf3 Nxf3+ 28.Bxf3 Qxe3+ 29.Kg2 Qd4 30.Qe2 Qd6 31.Rac1 Rcd8 32.Kg1 Kf8 33.Qe3 Qd4 34.Qxd4 cxd4 35.Rc5 Nd5 36.Bxd5 Rxd5 37.Rdc1 Rxc5 38.Rxc5 Re8 39.Rd5 Re1+ 40.Kf2 Rb1 41.b4 Rb2+ 42.Kg1 Rb3 43.Rxd4 Rxa3 44.Rd7 Rb3 45.Ra7 Rxd3 46.Rxh7 Rb3 47.Ra7 Rxb4 48.Rxa6 Kg7 49.Rb6 Rb2 50.Kh1 Kh6 51.Kg1 Kh5 52.Kh1 g5 53.Rf6 Kg4 54.Kg1 b4 55.Rb6 Kf3 56.h4 Kxg3 0-1
2014.10.05 German County Youth Ch
3130365 Pfreundt, Jakob (2036) Tiarks, Jann-Christian (1703) 1-0
1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6 7.c3 Be7 8.Bg5 O-O 9.Bd3 b6 10.Qc2 h6 11.Bxf6 Bxf6 12.Be4 Rb8 13.O-O-O Ba6 14.h4 g6 15.g4 Bg7 16.Ne5 Qd6 17.f4 Bb7 18.Bxb7 Rxb7 19.Qe4 Qd5 20.Qxd5 exd5 21.Nc6 Re8 22.Rde1 Rxe1+ 23.Rxe1 Bf8 24.Re8 Kg7 25.a4 b5 26.a5 b4 27.Kc2 bxc3 28.Kxc3 Bd6 29.Ra8 Bxf4 30.Rxa7 Rb5 31.Ra8 Bg3 32.b4 Bxh4 33.a6 Rb6 34.b5 Rxb5 35.a7 Rb6 36.Rg8+ Kxg8 37.a8=Q+ Kg7 38.Ne5 Bg3 39.Qxd5 Rf6 40.Qc4 h5 41.gxh5 gxh5 42.Qe2 Rf5 43.Qd3 Rg5 44.Nf3 Rg6 45.Qf5 h4 46.Ne5 Bxe5 47.Qxe5+ Kh7 48.Qxc7 Rf6 49.d5 h3 50.Qh2 1-0
2014.10.04 German County Youth Ch
3130157 Pfreundt, Jakob (2036) Boes, Julian (1845) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nc6 6.Nxc6 bxc6 7.O-O d5 8.Nc3 Nf6 9.Re1 Be7 10.e5 Nd7 11.Qg4 g6 12.Bh6 Nc5 13.Bf1 a5 14.Na4 Ba6 15.Nxc5 Bxc5 16.Bxa6 Rxa6 17.Qf4 Rg8 18.Bg5 Be7 19.h4 Rb6 20.b3 Rb4 21.c4 a4 22.Re3 Bxg5 23.hxg5 Qe7 24.Rc1 axb3 25.Rxb3 Rxb3 26.axb3 Kd7 27.cxd5 exd5 28.Ra1 Rc8 29.Ra7+ Rc7 30.e6+ Kd8 31.Qxc7+ 1-0
2014.10.04 German County Youth Ch
3130229 Pallas, Sebastian (1919) Pfreundt, Jakob (2036) 1/2-1/2
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nc6 5.Nxc6 bxc6 6.Qd4 Nf6 7.e5 Nd5 8.e6 Nf6 9.exf7+ Kxf7 10.Be2 Bg7 11.O-O Rf8 12.Qc4+ e6 13.Nc3 a5 14.Qh4 Qb6 15.Rb1 d5 16.Be3 Qb4 17.Qf4 Qxf4 18.Bxf4 Ba6 19.Bxa6 Rxa6 20.Na4 Nd7 21.Bd6 Rc8 22.Nc5 Nxc5 23.Bxc5 a4 24.b3 axb3 25.axb3 Bc3 26.f3 Ra5 27.Be3 Ra2 28.Rbc1 c5 29.Rf2 e5 30.Kf1 Bd4 31.Re2 Ke6 32.Bd2 c4 33.bxc4 Rxc4 34.Be1 Bc5 35.Bg3 e4 36.fxe4 dxe4 37.Bf2 Bd6 38.h3 Bf4 39.Rce1 Ke5 40.g3 Bh6 41.Rb1 Rcxc2 42.Rb5+ Kd6 43.Rb6+ Kc7 44.Rxc2+ Rxc2 45.Re6 Rc4 46.Re7+ Kd6 47.Rxh7 Bc1 48.Rg7 g5 49.Ke2 Rc2+ 50.Kd1 Rxf2 51.Kxc1 Kd5 52.Rxg5+ Kd4 53.Ra5 e3 54.Kd1 Kd3 55.Ra3+ Ke4 56.Ra8 Kf3 57.Rf8+ Kxg3 58.Re8 Kf3 59.Rf8+ Kg2 60.Re8 e2+ 1/2-1/2
2014.10.03 German County Youth Ch
3130045 Kuckling, H (2013) Pfreundt, Jakob (2036) 1/2-1/2
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 e6 5.Nge2 Nf6 6.O-O d6 7.d3 Nxe2+ 8.Qxe2 Be7 9.Bb3 O-O 10.f4 Rb8 11.a4 b6 12.g4 Nd7 13.g5 g6 14.h4 h6 15.h5 hxg5 16.hxg6 fxg6 17.Bxe6+ Kg7 18.Nd5 Nf6 19.Nxe7 Qxe7 20.Bxc8 Rbxc8 21.fxg5 Nh5 22.Bd2 d5 23.Qg4 d4 24.Kg2 Rce8 25.Rae1 Qe5 26.c3 Qd6 27.cxd4 cxd4 28.Rc1 Kg8 29.Rxf8+ Rxf8 30.Rc4 Rf7 31.Bb4 Qe5 32.Rc8+ Kg7 33.Rc4 Nf4+ 34.Kg1 Ne6 35.Bd2 Rf8 36.Bb4 Rf4 37.Qg2 Nxg5 38.Bd6 Nh3+ 39.Qxh3 Qg5+ 40.Kh2 Rh4 41.Rc7+ Kg8 42.Rc8+ Kf7 1/2-1/2
2014.08.10 2nd Pontevedra Open 2014
3150730 IM Rodriguez Lopez, Ra (2238) Pfreundt, Jakob (1990) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Bc5 6.Be3 Bb6 7.Qg4 Qf6 8.Qg3 Qg6 9.Qf4 Qf6 10.Nxc6 Bxe3 11.Qxe3 Qxc6 12.Nd2 Ne7 13.Qg5 Qg6 14.h4 h6 15.Qf4 d6 16.Bb5+ c6 17.Be2 O-O 18.O-O-O d5 19.Bf3 Be6 20.Qc7 dxe4 21.Nxe4 Nd5 22.Qxb7 Bf5 23.h5 Qe6 24.Rhe1 Nf4 25.Qb3 Qe7 26.Qb4 Qxb4 27.cxb4 a5 28.g3 Nd5 29.b5 Rac8 30.b6 Bxe4 31.Bxe4 Nxb6 32.Rd6 Rfd8 33.Rxc6 Rxc6+ 34.Bxc6 Rc8 35.Re8+ Rxe8 36.Bxe8 Kf8 37.Bb5 Ke7 38.Kd2 g6 39.Be2 Kd6 40.Kd3 Kd5 41.f4 gxh5 42.Bxh5 f6 43.Bf7+ Kc5 44.Bb3 Nc8 45.Be6 Nd6 46.a3 f5 47.Ke3 Nc4+ 48.Bxc4 Kxc4 49.b4 a4 50.g4 fxg4 51.f5 1-0
2014.08.09 2nd Pontevedra Open 2014
3150707 FM Alvarez Fernandez, E (2355) Pfreundt, Jakob (1990) 1-0
1.d4 d5 2.Bg5 Nf6 3.Bxf6 exf6 4.e3 Bd6 5.g3 c6 6.Bg2 Qb6 7.b3 a5 8.a3 a4 9.b4 Be6 10.Nd2 Na6 11.Ne2 f5 12.c4 dxc4 13.Qc1 Nc7 14.Nxc4 Bxc4 15.Qxc4 Qb5 16.Qc2 O-O 17.O-O Nd5 18.Rfc1 g6 19.Qc4 Nc7 20.Qxb5 Nxb5 21.Nf4 Rfc8 22.Nd3 Rc7 23.Bf3 Na7 24.Ra2 Nc8 25.Rac2 Nb6 26.d5 Rac8 27.dxc6 bxc6 28.Rxc6 Rxc6 29.Bxc6 Kf8 30.Kg2 Ke7 31.Kf3 h6 32.Ke2 Rc7 33.Kd2 g5 34.Bb5 Rxc1 35.Kxc1 f4 36.exf4 gxf4 37.Nb2 Be5 38.Nd3 Bd6 39.Nxf4 Bxf4+ 40.gxf4 Kd6 41.Kd2 f6 42.Kd3 Kd5 43.Be8 Ke6 44.Kd4 Kd6 45.Bb5 Nd5 46.f5 Nb6 47.Be8 1-0
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