WORLDBASE

WORLDBASE Players IM Jens, J

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
1007394 NED 1982 M 2370 0 2326
128 games
2026.04.11 Dutch League 2025-26
2237949 FM De Waele, Warre (2363) IM Jens, J (2378) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5 6.Bf4 c5 7.dxc5 Qa5 8.Bd2 Nc6 9.Nf3 d4 10.Ne4 Nxe4 11.Qxe4+ Be6 12.a3 O-O 13.O-O-O Qxc5+ 14.Qc2 Bxa3 15.bxa3 Qxa3+ 16.Qb2 Qa4 17.e4 Rac8 0-1
2026.03.28 Dutch League 2025-26
2222238 IM Jens, J (2378) FM Slagboom, Leandro (2330) 0-1
1.e4 e5 2.Bc4 Nc6 3.Nf3 d6 4.O-O Bg4 5.c3 Nf6 6.Re1 Be7 7.d3 Qd7 8.a4 a6 9.Nbd2 h6 10.b4 O-O 11.h3 Be6 12.a5 d5 13.exd5 Nxd5 14.Qb3 Nf4 15.Bxe6 fxe6 16.Nxe5 Nxe5 17.Rxe5 Qxd3 18.Ne4 Ne2+ 19.Kh1 Nd4 20.Qa2 Bd6 21.Nxd6 Qf1+ 22.Kh2 Rxf2 23.Qxf2 Qxf2 24.Be3 Nf3+ 25.Kh1 Qg3 26.Rg5 0-1
2026.03.07 Dutch League 2025-26
2204813 CM Dinanath, Hrdya (2119) IM Jens, J (2372) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.d3 Nf6 5.c3 O-O 6.O-O d5 7.exd5 Nxd5 8.Re1 Bg4 9.Nbd2 Nb6 10.h3 Bh5 11.b4 Be7 12.Qe2 Re8 13.Bb3 a6 14.Ne4 Qd7 15.Nxe5 Qf5 16.Ng3 Qxe5 17.Qxe5 Nxe5 18.Rxe5 Bg6 19.Bf4 Bxd3 20.Rae1 Kf8 21.R5e3 Bc4 1/2-1/2
2026.02.07 Dutch League 2025-26
2192562 IM Jens, J (2372) Raats, Joppe (2232) 1-0
1.e4 e5 2.Bc4 Nf6 3.d3 Bc5 4.Nf3 Nc6 5.O-O d6 6.c3 a5 7.Re1 O-O 8.Bg5 h6 9.Bh4 Bg4 10.h3 Bxf3 11.Qxf3 g5 12.Bg3 Kg7 13.Nd2 Ba7 14.Nf1 Ne7 15.d4 Ng6 16.Rad1 Qc8 17.Ne3 Nf4 18.Nf5+ Kh7 19.Bxf4 gxf4 20.g3 b5 21.Bd3 Rg8 22.Kh2 Qe6 23.gxf4 Qxa2 24.fxe5 dxe5 25.dxe5 Nd7 26.Bc4 Qxc4 27.Rxd7 Rae8 28.Qh5 Rg6 29.Nxh6 Rxe5 30.Nf5+ Kg8 31.Rd8+ 1-0
2025.12.13 Dutch League 2025-26
2192524 IM Jens, J (2372) FM Tondivar, B (2286) 1/2-1/2
1.e4 e5 2.Bc4 Nf6 3.d3 c6 4.Nf3 d5 5.Bb3 Bb4+ 6.Bd2 Bxd2+ 7.Nbxd2 a5 8.a4 Nbd7 9.O-O O-O 10.Re1 Re8 11.d4 exd4 12.exd5 Rxe1+ 13.Qxe1 cxd5 14.Nxd4 Nc5 15.Qe3 Bd7 16.N4f3 Qc7 17.Qd4 Nxb3 18.cxb3 h6 19.h3 b6 20.b4 axb4 21.Qxb4 Qc5 22.Qf4 Qc2 23.Qd4 Rxa4 24.Rxa4 Qxa4 25.Qxb6 Qb5 26.Qd4 Bf5 27.b4 Ne4 28.Nxe4 Bxe4 29.Nd2 Bd3 30.Qc3 Bc4 31.Nf3 Qa4 32.Nd4 Qd1+ 33.Kh2 Qb1 34.Nc6 Qe4 35.f3 Qf4+ 36.Kg1 Qd6 37.Nd4 Qe5 38.Kf2 Qe8 39.Nf5 Qe2+ 40.Kg1 f6 41.b5 Bxb5 42.Qc7 Qe1+ 43.Kh2 Qe5+ 44.Qxe5 fxe5 45.Ne7+ Kf7 46.Nxd5 Bc6 47.Ne3 1/2-1/2
2025.11.22 Dutch League 2025-26
2102794 IM Van de Griendt, JW (2367) IM Jens, J (2356) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 dxc4 5.Bg2 a6 6.O-O Nc6 7.Qc2 Nxd4 8.Nxd4 Qxd4 9.Rd1 Qg4 10.Na3 Bxa3 11.bxa3 O-O 12.Bb2 Nd5 13.Rd4 Qg6 14.Qxc4 b5 15.Qc5 Bb7 16.h3 f6 17.a4 Rab8 18.e4 Nb6 19.axb5 e5 20.bxa6 exd4 21.axb7 Rxb7 22.a4 Qf7 23.Bf1 Kh8 24.Bxd4 Nd7 25.Qc6 Rb4 26.Bc3 Ne5 27.Qc5 Rxe4 28.a5 Ra8 29.a6 Qh5 30.Kh1 Rc4 31.Qe3 Ng4 32.Qf3 Nxf2+ 33.Qxf2 Rxc3 34.Bg2 c6 35.a7 h6 36.Qb6 Qe5 37.Qb7 Qe8 38.Rb1 Kh7 39.Qc7 Qe3 0-1
2025.11.01 Dutch League 2025-26
2093549 IM Kuipers, S (2446) IM Jens, J (2356) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd3 Bd7 8.Ndb5 Nb4 9.Qd1 a6 10.a3 Nxc2+ 11.Qxc2 axb5 12.Bxf6 Qxf6 13.Bxb5 Qd8 14.Bxd7+ Qxd7 15.O-O Be7 16.Rfd1 O-O 17.Rd3 f5 18.Re1 fxe4 19.Rxe4 d5 20.Re2 Rac8 21.Qd2 Rc4 22.g3 Bc5 23.Nd1 Qc6 24.Rc3 b5 25.Qe1 Rf6 26.Rec2 Qd6 27.b3 Rxc3 28.Nxc3 Qb6 29.b4 Bd4 30.Qf1 Qc7 31.Qc1 Qd7 32.Qf1 Qc7 33.Qc1 Qd7 1/2-1/2
2025.10.04 Dutch League 2025-26
1876436 IM Jens, J (2358) IM Buckels, Valentin (2433) 0-1
1.e4 e5 2.Bc4 Nf6 3.d3 c6 4.Nf3 d5 5.Bb3 Bd6 6.exd5 Nxd5 7.O-O O-O 8.Re1 Bg4 9.h3 Bh5 10.g4 Bg6 11.Nxe5 Bxe5 12.Rxe5 Nd7 13.Rxd5 cxd5 14.Bxd5 Qh4 15.Qf3 Rae8 16.Bd2 Qd8 17.Nc3 Kh8 18.Bf4 Nc5 19.Qg3 Ne6 20.Bd6 Rg8 21.h4 h6 22.h5 Bh7 23.Re1 Qd7 24.Bb3 Nd4 25.Re3 Nxb3 26.axb3 Re6 27.Bf4 Rge8 28.Kh2 Qc6 29.b4 b5 30.Qg2 Qd7 31.Qd5 Qe7 32.Kg3 a6 33.Qd4 Rd8 34.Rxe6 fxe6 35.Qe5 Kg8 36.g5 hxg5 37.Bxg5 Qd6 38.Bf4 Qxe5 39.Bxe5 Rc8 40.Bd6 Rc6 41.Bc5 e5 42.Nd5 Kf7 43.f4 Ke6 44.Ne3 Rc7 45.fxe5 Kxe5 46.d4+ Ke4 47.d5 Bg8 48.d6 Rc8 49.Kg4 Bf7 50.Ng2 Rf8 51.Kg5 Be8 52.Ne3 Rh8 53.d7 Bxd7 54.Kg6 Rh6+ 55.Kxg7 Rxh5 56.Kf6 Rxc5 57.bxc5 Kxe3 58.Ke7 Bh3 59.c6 Kd2 0-1
2025.09.28 2nd Bundesliga Nord 25-26
2074994 FM Hoeffer, D (2295) IM Jens, J (2347) 0-1
1.d4 f5 2.Nc3 Nf6 3.Bf4 a6 4.g4 fxg4 5.e4 d5 6.e5 Nh5 7.Bg5 g6 8.Be2 c5 9.Bxg4 cxd4 10.Bxc8 Qxc8 11.Qxd4 Nc6 12.Qb6 e6 13.O-O-O Bg7 14.Qc5 h6 15.Bf6 Nxf6 16.exf6 Bxf6 17.Re1 Kf7 18.h4 Nd4 19.Qd6 Nf5 20.Qb4 Qc7 21.h5 g5 22.Nge2 Rac8 23.Qb3 Rhd8 24.Kb1 Qc4 25.Nc1 Nd4 26.Qxc4 Rxc4 27.a3 Nf5 28.Nd3 Rdc8 29.Ne5+ Bxe5 30.Rxe5 Kf6 31.Re2 Rf4 32.Na2 Rh4 33.Rxh4 gxh4 34.f4 Rg8 35.Nb4 Rg1+ 36.Ka2 h3 37.Rh2 Rg3 38.Nd3 Nd4 39.Nf2 Rg2 40.Rxh3 Rxf2 41.Rg3 Nf5 0-1
2025.09.27 2nd Bundesliga Nord 25-26
2074946 IM Jens, J (2347) Lippert, Daniel (2202) 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 Be7 9.Bxf6 gxf6 10.f4 Nxd4 11.Qxd4 Qa5 12.Be2 Bd7 13.f5 h5 14.fxe6 fxe6 15.Kb1 O-O-O 16.Bf3 Qc5 17.Qd3 Kb8 18.Rhe1 Rc8 19.Ne2 Bb5 20.Qd2 Bf8 21.Nc1 Rd8 22.Nb3 Qe5 23.Nd4 Bd7 24.Qb4 Bg7 25.Re3 Qc5 26.Qb3 Qa7 27.Red3 Rde8 28.Ne2 Bf8 29.Nf4 h4 30.Ng6 Rg8 31.Nxf8 Rexf8 32.Rxd6 Bc8 33.a4 h3 34.gxh3 Rg1 35.Rb6 Rxd1+ 36.Bxd1 Ka8 37.Bf3 e5 38.a5 Bxh3 39.Be2 Bc8 40.Qd5 1-0
2025.09.20 Dutch League 2025-26
1642018 FM Van Hesselingen, Guido (2241) IM Jens, J (2347) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 O-O 6.O-O d5 7.exd5 Nxd5 8.a4 Bf5 9.Re1 Nb6 10.Bb5 Ne7 11.b4 Bd6 12.a5 c6 13.axb6 cxb5 14.bxa7 Nc6 15.Be3 Bc7 16.d4 e4 17.Ne5 Qh4 18.f4 Rxa7 19.Nxc6 Rxa1 20.g3 Qf6 21.Ne5 Bxe5 22.fxe5 Qe6 23.Qc2 Rfa8 24.Qf2 R8a2 25.Nd2 Bg4 26.Qf1 Rxe1 27.Qxe1 Bf3 28.Qf1 Qc6 29.Qc1 Qc8 30.Qe1 Qh3 31.Qf2 Ra1+ 32.Nf1 Qe6 33.Bd2 Qc4 34.Be1 Qd3 35.h3 Qd1 36.e6 fxe6 37.Bd2 Be2 0-1
2025.05.10 Dutch League 2024-25
92650 IM Jens, J (2342) FM Los, S (2280) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.exd5 Nxd5 11.Nxc6 bxc6 12.Bd4 e5 13.Bc5 Re8 14.Ne4 Qc7 15.h4 f5 16.Nd6 Rd8 17.Nxc8 Raxc8 18.h5 Nb6 19.Bxb6 axb6 20.Bc4+ Kf8 21.Qb4+ c5 22.Qa3 Rd4 23.Rxd4 exd4 24.Kb1 Bf6 25.hxg6 hxg6 26.g4 Re8 27.Bb5 Qh2 28.Rc1 Bg5 29.Bxe8 Bxc1 30.Qa8 Bf4 31.a4 fxg4 32.fxg4 Kg7 33.Qc6 Bd6 34.Qe4 Qf4 35.Qxg6+ Kf8 36.Bb5 Qe5 37.Bc4 Qf4 38.Qe6 Kg7 39.g5 Qf8 40.Qh6# 1-0
2025.04.05 Dutch League 2024-25
123003 IM Jens, J (2339) Mohammadi Nia, Borna (2138) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 Be7 8.Qd2 a6 9.Be2 b5 10.Nd1 O-O 11.Nf2 Qb6 12.O-O a5 13.c3 Ba6 14.g4 f6 15.f5 cxd4 16.cxd4 Bb4 17.Qd3 fxe5 18.dxe5 Bc5 19.Bxc5 Nxc5 20.Qe3 Nd7 21.Qxb6 Nxb6 22.Rac1 Nc4 23.fxe6 N6xe5 24.Nxe5 Nxe5 25.Rc7 Rae8 26.e7 Rf6 27.Nd3 Nxd3 28.Rxf6 gxf6 29.Bxd3 Kf7 30.Bxh7 d4 31.Ra7 Bc8 32.h3 Rxe7 33.Bg6+ Kf8 34.Ra8 Kg7 35.Bd3 Bd7 36.Rxa5 Re3 37.Bxb5 Bxb5 38.Rxb5 Rxh3 39.Rb3 d3 40.Kg2 Re3 41.Kf2 Rh3 42.a4 Kg6 43.Rb4 Kg5 44.a5 Rh2+ 45.Ke1 Rh1+ 46.Kd2 Ra1 47.Kxd3 Rxa5 48.Rd4 f5 49.gxf5 Kxf5 50.b4 Ra1 51.Kc4 Ke5 52.Rd2 Rc1+ 53.Kb5 Rb1 54.Kc5 Rc1+ 55.Kb6 Ke6 56.b5 Rc3 57.Kb7 Rc1 58.b6 1-0
2025.03.08 Dutch League 2024-25
148500 FM Hilwerda, Jonas (2243) IM Jens, J (2339) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 Qb6 7.Nb3 e6 8.Bf4 Ne5 9.Be2 Bd7 10.Qd2 Be7 11.O-O-O O-O 12.Kb1 Rfd8 13.f3 a6 14.Bg5 Bc6 15.f4 Ned7 16.Bf3 h6 17.Bxf6 Nxf6 18.Qe2 a5 19.g4 a4 20.Nd4 Ra5 21.h4 d5 22.e5 Ba3 23.b3 Nd7 24.g5 Bb4 25.Qe3 Rda8 26.Rh2 Qa7 27.Rdd2 Rc5 28.Rd3 Qa5 29.Nd1 axb3 30.cxb3 Ba3 31.Nb2 Bb4 32.Nd1 Ba3 33.Nb2 Bb4 1/2-1/2
2024.12.14 Dutch League 2024-25
248956 IM Pham, Khoi (2285) IM Jens, J (2335) 1-0
1.d4 f5 2.Nf3 Nf6 3.c4 g6 4.g3 Bg7 5.Bg2 O-O 6.O-O d6 7.Nc3 c6 8.d5 e5 9.dxe6 Bxe6 10.b3 Na6 11.Ng5 Bc8 12.Bb2 Qe7 13.Qc2 Ng4 14.Nf3 Be6 15.Rad1 Rad8 16.e3 Nc5 17.Ne2 Nf6 18.Nf4 Bc8 19.h4 Nce4 20.Bd4 b6 21.Nd2 Rfe8 22.a4 Ba6 23.b4 Rc8 24.Nxe4 Nxe4 25.Bxg7 Qxg7 26.Bxe4 Rxe4 27.Rxd6 Rxc4 28.Qa2 Qf7 29.Rfd1 Re4 30.Qa1 Re7 31.Rf6 Qe8 32.Rdd6 Rd8 33.Nxg6 Rxd6 34.Rf8+ Qxf8 35.Qh8+ Kf7 36.Qxf8+ Kxg6 37.Qxe7 Rd1+ 38.Kh2 Bd3 39.Qg5+ 1-0
2024.11.09 Dutch League 2024-25
300423 Perez Grooscors, Adrian IM Jens, J (2347) 1/2-1/2
1.d4 f5 2.Nc3 Nf6 3.Bg5 d5 4.e3 e6 5.Nf3 a6 6.Be2 c5 7.O-O Nc6 8.Na4 cxd4 9.exd4 Be7 10.Re1 O-O 11.Bf1 Bd7 12.a3 Qa5 13.Nc3 h6 14.Bxf6 Bxf6 15.Ne2 Qb6 16.Rb1 g5 17.c3 g4 18.Nd2 e5 19.Nb3 e4 20.Nf4 Ne7 21.Nc5 Bc6 1/2-1/2
2024.10.12 Dutch League 2024-25
324674 IM Jens, J (2352) GM Ten Hertog, H (2516) 1/2-1/2
1.e4 g6 2.d4 Bg7 3.Nf3 d6 4.Bc4 Nc6 5.O-O Nf6 6.e5 dxe5 7.Nxe5 O-O 8.Nxc6 bxc6 9.c3 Qd6 10.Be2 c5 11.dxc5 Qxc5 12.Be3 Qf5 13.Nd2 Rd8 14.Bf3 Rb8 15.Qa4 Nd5 16.Qxa7 Rxb2 17.Nc4 Rc2 18.Rad1 h5 19.Bd4 Bh6 20.Ne5 Nxc3 21.Nc6 Ne2+ 22.Bxe2 Rxc6 23.Be3 Rxd1 24.Rxd1 Bxe3 25.Qxe3 Be6 26.a4 Kh7 27.h3 Qa5 28.Bb5 Rd6 29.Rc1 Qb6 30.Qc3 c5 31.Qxc5 Rd1+ 32.Kh2 Qb8+ 33.Qc7 Qxc7+ 34.Rxc7 Rd2 35.Kg1 Rd1+ 36.Kh2 Rd2 37.Kg1 Rd1+ 38.Kh2 1/2-1/2
2024.09.21 Dutch League 2024-25
366121 GM Beerdsen, Thomas (2509) IM Jens, J (2355) 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.Kb1 Nxd4 10.Qxd4 Be7 11.f3 b5 12.h4 Qc7 13.g4 O-O 14.Qd2 b4 15.Ne2 Rfc8 16.Nd4 a5 17.Be3 a4 18.Bd3 e5 19.Nf5 Bxf5 20.gxf5 d5 21.Rdg1 Kh8 22.h5 b3 23.cxb3 axb3 24.a3 Qb7 25.Qg2 Rg8 26.h6 g6 27.Qh2 dxe4 28.Bc4 Rgc8 29.Rc1 Rxc4 30.Rxc4 Qd5 31.Rhc1 Qd3+ 32.Ka1 Qxe3 33.Qxe5 Bd8 34.Rd1 Kg8 35.Rcd4 Bb6 36.Rd7 Rc8 37.Kb1 Qg5 38.Rxf7 Kxf7 39.Qe6+ Kf8 40.Qd6+ Kf7 41.Qe6+ Kf8 42.Qxc8+ Ne8 43.fxe4 Qg4 44.Rf1 Qxe4+ 45.Ka1 Qe2 46.Qc1 g5 47.Re1 Qf2 48.Qc3 Bd4 49.Qb4+ Bc5 50.Qe4 Nf6 51.Qa8+ Kf7 52.Qb7+ 1-0
2024.04.21 TCh-BEL 2023-24
575541 FM Kollen, Z (2314) IM Jens, J (2378) 1/2-1/2
1.d4 f5 2.Bg5 h6 3.Bh4 g5 4.Bg3 Bg7 5.e3 c5 6.Be5 Nf6 7.Nc3 cxd4 8.exd4 Nc6 9.Bxf6 Bxf6 10.Bc4 e6 11.d5 Ne5 12.Bb3 a6 13.Nf3 b5 14.O-O O-O 15.Nxe5 Bxe5 16.Re1 Bg7 17.dxe6 dxe6 18.Bxe6+ Bxe6 19.Rxe6 Ra7 20.Rd6 Qe8 21.Qd5+ Kh8 22.Re6 Qf7 23.Rae1 b4 24.Na4 Rd7 25.Qc4 a5 26.h3 g4 27.Nc5 Rc8 28.hxg4 Rdc7 29.gxf5 Rxc5 30.Re8+ Rxe8 31.Qxf7 Rxe1+ 32.Kh2 Rc6 33.g4 Rxc2 34.Kg3 Rg1+ 35.Kf3 Rf1 36.Qe8+ Kh7 37.Qg6+ Kh8 38.Qe8+ 1/2-1/2
2024.04.20 Dutch League 2023-24
575561 IM Jens, J (2358) GM Werle, J (2553) 1/2-1/2
1.e4 e5 2.Bc4 Nf6 3.d3 Nc6 4.Nf3 Bc5 5.O-O h6 6.c3 d6 7.b4 Bb6 8.Nbd2 O-O 9.h3 Re8 10.Re1 a6 11.a4 Be6 12.Bxe6 Rxe6 13.Nc4 Ba7 14.Be3 Bxe3 15.Nxe3 Ne7 16.Qc2 Ng6 17.Rad1 Qe8 18.a5 Rd8 19.Qb3 Qd7 20.Kh2 c6 21.Nc4 Qc7 22.g3 d5 23.Nb6 h5 24.Ng5 Red6 25.d4 Nxe4 26.Nxe4 dxe4 27.Rxe4 exd4 28.cxd4 h4 29.Qe3 Rf6 30.Kg2 hxg3 31.fxg3 Rf5 32.Rc1 Qd6 33.Rc5 Qf6 34.Nc4 Rfd5 35.Rxd5 Rxd5 36.Ne5 Qd6 37.Nd3 Rb5 38.Re8+ Kh7 39.Qe4 Rd5 40.Ne5 Qxb4 41.Nxf7 Qd2+ 1/2-1/2
2024.03.24 TCh-BEL 2023-24
604760 IM Jens, J (2378) FM Goossens, R (2341) 1/2-1/2
1.e4 e5 2.Bc4 Nf6 3.d3 c6 4.Nf3 Be7 5.O-O d6 6.Nbd2 O-O 7.Re1 b5 8.Bb3 Nbd7 9.c3 a5 10.d4 a4 11.Bc2 Re8 12.Nf1 Bf8 13.Ng3 Qc7 14.h3 c5 15.d5 c4 16.Nh2 Nc5 17.Qf3 Qd8 18.Nf5 Bxf5 19.Qxf5 Be7 20.g3 1/2-1/2
2024.03.23 Dutch League 2023-24
588122 GM Hausrath, D (2465) IM Jens, J (2358) 1-0
1.Nf3 f5 2.d3 d6 3.e4 e5 4.Nc3 Nc6 5.exf5 Nge7 6.f6 gxf6 7.d4 d5 8.dxe5 fxe5 9.Ng5 Bf5 10.g4 Bg6 11.Ne6 Qd6 12.Nb5 Qb4+ 13.Bd2 Qe4+ 14.Qe2 Qxh1 15.O-O-O a6 16.Nbxc7+ Kd7 17.f4 Be4 18.Qf2 Rb8 19.fxe5 Qf3 20.Qb6 Nc8 21.Nxf8+ Rxf8 22.e6+ Kd6 23.Bb4+ Ke5 24.Qc5 N8e7 25.Bc3+ Kf4 26.Bd2+ Kxg4 27.Qg1+ 1-0
2024.03.02 Dutch League 2023-24
618308 IM Jens, J (2365) FM Hilwerda, Jonas (2234) 0-1
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.d3 Bg7 6.h3 Nf6 7.Nc3 Nd7 8.Be3 e5 9.Qd2 h6 10.O-O b6 11.Nh2 Nf8 12.f4 exf4 13.Bxf4 Ne6 14.Bg3 Qg5 15.Qe1 Nd4 16.Rc1 O-O 17.e5 f5 18.exf6 Rxf6 19.Rxf6 Qxf6 20.Qe8+ Kh7 21.Re1 Qf8 22.Re7 Be6 23.Qxf8 Rxf8 24.Rxa7 Nxc2 25.Nf3 Rf7 26.Ra6 Rb7 27.a3 Bd5 28.Ne5 Nd4 29.Nc4 Bxc4 30.dxc4 Nf5 31.Be1 Bd4+ 32.Kh2 Re7 33.Bg3 Ne3 34.Bd6 Nf1+ 35.Kh1 Re1 36.Ra7+ Kg8 37.Ra8+ Kf7 38.g4 Ne3+ 39.Kh2 Nxc4 40.Ra7+ Kf6 41.Bc7 Rc1 42.Ne4+ Ke6 43.b3 Rc2+ 44.Kg3 Kd5 45.Kf3 Nd2+ 46.Nxd2 Rxd2 47.Bxb6 Rd3+ 48.Kg2 Rxb3 49.Bd8 c4 50.Rd7+ Ke4 51.a4 c3 52.Re7+ Kd3 0-1
2024.02.04 TCh-BEL 2023-24
618431 IM Zelbel, P (2477) IM Jens, J (2378) 1-0
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.Nf3 Nf6 5.d4 e6 6.Na3 Qd8 7.Nc4 Nc6 8.Nce5 Nxe5 9.Nxe5 a6 10.Be3 Qc7 11.Qa4+ Nd7 12.Bb5 cxd4 13.Bxd7+ Bxd7 14.Qxd4 Bb5 15.a4 Rd8 16.Qf4 Bd6 17.Qxf7+ Qxf7 18.Nxf7 Kxf7 19.axb5 axb5 20.Ke2 Ra8 21.Rad1 Ra6 22.Rd3 Rc8 23.Rhd1 Rcc6 24.f4 Kg6 25.g4 h5 26.gxh5+ Kxh5 27.Rg1 b4 28.Bd4 1-0
2024.02.03 Dutch League 2023-24
661681 GM Reinderman, D (2577) IM Jens, J (2378) 1-0
1.c4 f5 2.Nc3 Nf6 3.d4 d6 4.Nf3 g6 5.b4 Bg7 6.Bb2 O-O 7.e3 e6 8.Be2 Qe7 9.O-O Nc6 10.Qb3 Nd8 11.Rac1 Nf7 12.Rfe1 Bd7 13.Bd3 e5 14.e4 f4 15.dxe5 dxe5 16.Nd5 Nxd5 17.exd5 g5 18.c5 Rae8 19.Nd2 g4 20.Ne4 Kh8 21.b5 Qh4 22.Ba3 Rg8 23.d6 Nd8 24.dxc7 Ne6 25.Nd6 Rgf8 26.Nxe8 Rxe8 27.Qd5 1-0
2023.12.16 Dutch League 2023-24
661612 Dugarov, A (2188) IM Jens, J (2378) 0-1
1.e4 c5 2.g3 d5 3.exd5 Qxd5 4.Nf3 Bg4 5.Be2 Nc6 6.Nc3 Qd7 7.Ne4 e6 8.d3 Be7 9.Be3 b6 10.c3 f5 11.Ned2 Bf6 12.h3 Bh5 13.Rg1 Bg6 14.g4 fxg4 15.hxg4 Bxd3 16.Bxd3 Qxd3 17.Qa4 Qd7 18.O-O-O O-O-O 19.Nc4 Qc7 20.g5 Be7 21.Nce5 Nxe5 22.Nxe5 Bd6 23.Nc6 Rd7 24.Qa6+ Qb7 25.Nxa7+ Kb8 26.Qxb7+ Kxb7 27.Nb5 Kc6 28.Nxd6 Rxd6 29.Bf4 Rxd1+ 30.Rxd1 Ne7 31.Rd6+ Kb5 32.Rxe6 Nd5 33.Be5 Rf8 34.b3 Nf4 35.Bc7 Nxe6 36.Be5 0-1
2023.11.25 Dutch League 2023-24
732393 IM Jens, J (2383) FM Los, S (2287) 0-1
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Be2 g6 5.O-O Bg7 6.Bb5+ Nc6 7.d4 O-O 8.Re1 cxd4 9.cxd4 Bg4 10.Nc3 Bxf3 11.gxf3 Nh5 12.Be3 e5 13.d5 Nd4 14.Bf1 f5 15.Nb5 fxe4 16.Bxd4 exd4 17.Rxe4 Rf4 18.Nxd4 Qg5+ 19.Kh1 Qh4 20.Ne6 Rxe4 21.fxe4 Be5 22.f4 Nxf4 23.Qc2 Nxe6 24.dxe6 Rf8 25.e7 Qxe7 26.Bc4+ Kg7 27.Rf1 Rxf1+ 28.Bxf1 Qf6 29.Bc4 Bxb2 30.Kg2 Bd4 31.Bd5 Qg5+ 32.Kf3 Qe3+ 33.Kg2 h5 34.Bxb7 Qg1+ 35.Kh3 Qg4# 0-1
2023.11.04 Dutch League 2023-24
755068 FM Lammens, Tim (2235) IM Jens, J (2383) 1/2-1/2
1.c4 f5 2.Nf3 Nf6 3.Nc3 g6 4.d4 Bg7 5.b4 O-O 6.Bb2 c6 7.e3 d5 8.Qb3 Kh8 9.cxd5 cxd5 10.Bd3 Be6 11.Ne2 Bg8 12.Nf4 Ne4 13.h4 Bf6 14.Ne5 Nd7 15.f3 Nd6 16.Qd1 Nc4 17.Bxc4 dxc4 18.Qc2 Rc8 19.Bc3 Qc7 20.Qb2 Nb6 21.a4 Nd5 22.Nxd5 Bxd5 23.Qc2 Kg8 24.O-O-O Rcd8 25.h5 Bxe5 26.dxe5 Be6 27.Qf2 g5 28.h6 Rxd1+ 29.Rxd1 Rd8 30.Rxd8+ Qxd8 31.Qg3 g4 32.Bd4 Qe8 33.Qh4 gxf3 34.gxf3 Qg6 35.Qxe7 Qg1+ 36.Kc2 Qf2+ 37.Kc1 Qe1+ 38.Kc2 Qe2+ 39.Kc1 Qe1+ 40.Kc2 Qe2+ 41.Kc1 1/2-1/2
2023.10.22 TCh-BEL 2023-24
776984 IM Matnadze Bujiashvili, Ann (2401) IM Jens, J (2394) 1-0
1.d4 f5 2.Nf3 Nf6 3.g3 g6 4.Bg2 Bg7 5.O-O O-O 6.d5 c6 7.c4 d6 8.Nd4 Bd7 9.Nc3 Qb6 10.Nc2 Na6 11.Be3 Qc7 12.Qd2 e5 13.dxe6 Bxe6 14.b3 Nc5 15.Rad1 Rad8 16.Bf4 Qb6 17.Be3 Qc7 18.Nd4 Bf7 19.Qc2 Rfe8 20.Bg5 h6 21.Bf4 Qb6 22.Bc1 d5 23.cxd5 Nxd5 24.Nxd5 Bxd5 25.Be3 Bxg2 26.Kxg2 Rd5 27.Nf3 Rxe3 28.fxe3 Ne4 29.Rxd5 cxd5 30.Qd3 Qa5 31.a4 Kh7 32.Rc1 g5 33.b4 Qxb4 34.Qxd5 Kg6 35.Qe6+ 1-0
2023.10.07 Dutch League 2023-24
786321 FM Rebers, E (2192) IM Jens, J (2392) 0-1
1.c4 f5 2.g3 Nf6 3.Bg2 g6 4.b4 e5 5.Bb2 d6 6.d3 Bg7 7.Nf3 O-O 8.O-O h6 9.Nc3 c6 10.c5 e4 11.dxe4 fxe4 12.Nh4 Qe8 13.f4 d5 14.Qd2 Na6 15.a3 Kh7 16.f5 g5 17.Ng6 Rg8 18.Nd1 Bxf5 19.Ne5 Bc8 20.Nc4 Qe7 21.Nd6 Rf8 22.Ne3 Bh8 23.h4 Kg6 24.hxg5 hxg5 25.Nef5 Qh7 26.Bxf6 Bxf6 27.Ne3 Be6 28.Nxe4 Bxa1 29.Rxa1 Qg7 30.Rd1 Qe5 31.Nd6 Rf6 32.Qd3+ Kg7 33.g4 Rh8 34.Nef5+ Bxf5 35.Nxf5+ Kf8 36.e4 Qh2+ 37.Kf2 Nc7 38.Qd4 Qf4+ 39.Kg1 Kf7 40.exd5 Qh2+ 41.Kf1 Nxd5 42.Re1 Kg6 43.Bxd5 cxd5 44.Qxd5 Qf4+ 0-1
2023.09.16 Dutch League 2023-24
806894 IM Jens, J (2394) FM Pham, Khoi (2344) 1/2-1/2
1.e4 e5 2.Bc4 Nf6 3.d3 Nc6 4.Nf3 Bc5 5.O-O a6 6.a4 d6 7.c3 Ba7 8.Re1 O-O 9.h3 h6 10.Nbd2 Re8 11.Nf1 Be6 12.Bxe6 Rxe6 13.b4 d5 14.Qc2 Qd6 15.Rb1 Rd8 16.b5 Ne7 17.Be3 Bxe3 18.Nxe3 Ng6 19.exd5 Nxd5 20.Nc4 Qe7 21.d4 1/2-1/2
2023.04.01 Dutch League 2022-23
981589 IM Jens, J (2397) Pham, Khoi 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Bc4 Qb6 8.Bb3 e6 9.Qd2 Be7 10.O-O-O Nc5 11.Rhe1 h6 12.Bh4 O-O 13.g3 Qc7 14.f4 Re8 15.e5 dxe5 16.fxe5 Nfd7 17.Bxe7 Rxe7 18.Qe3 b5 19.a3 Rb8 20.g4 Nf8 21.g5 Nxb3+ 22.cxb3 hxg5 23.Qxg5 b4 24.axb4 Nh7 25.Qh5 f5 26.Re3 Bd7 27.Rh3 g5 28.Qg6+ Rg7 29.Nxe6 Rxg6 30.Nxc7 Nf8 31.N3d5 Kf7 32.Nf6 Be6 33.Rd6 Rc8 34.Rc3 Bxb3 35.Rxa6 Nd7 36.Ra7 Nxf6 37.exf6 Kxf6 38.Rxb3 1-0
2023.03.11 Dutch League 2022-23
1012524 IM Kerigan, D (2346) IM Jens, J (2403) 1-0
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Nf3 a6 5.Bd3 g6 6.Nxd4 cxd4 7.Ne2 Bg7 8.O-O d5 9.exd5 Qxd5 10.c3 dxc3 11.dxc3 Nf6 12.Nf4 Qd6 13.Bc4 Qc7 14.Qb3 O-O 15.a4 Bd7 16.Re1 Rac8 17.Bf1 Bc6 18.Nd3 Bd5 19.Qb4 e6 20.Qh4 Rfe8 21.Bf4 Qa5 22.Be5 Rc4 23.Nf4 Rxa4 24.Rxa4 Qxa4 25.Bxf6 1-0
2023.02.11 Dutch League 2022-23
1047536 IM Jens, J (2420) FM Kollen, Z (2357) 1-0
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4 Qd6 7.Qe2 Nf6 8.Nb3 Nc6 9.Bg5 Qb4+ 10.Bd2 Qb6 11.O-O-O Be7 12.Bg5 h6 13.Bh4 Bd7 14.Nbxd4 O-O 15.Nxc6 Bxc6 16.Ne5 Qc7 17.Kb1 Rad8 18.Bg3 Rxd1+ 19.Rxd1 Rd8 20.Nxf7 Rxd1+ 21.Qxd1 Qc8 22.Nd6 Qd7 23.Qe2 Nd5 24.Ne4 b5 25.Bb3 a5 26.a3 a4 27.Ba2 Bf6 28.Nc5 Qe7 29.Qxe6+ Qxe6 30.Nxe6 Kh7 31.Kc1 b4 32.Nf8+ Kh8 33.Bxd5 bxa3 34.Ba2 axb2+ 35.Kb1 Bxg2 36.Ng6+ Kh7 37.Nf8+ Kh8 38.Be5 Bh4 39.Ng6+ 1-0
2022.12.17 Dutch League 2022-23
1047494 Van Amerongen, M (2140) IM Jens, J (2420) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.f4 e5 7.Nf3 Be7 8.Bd3 Qb6 9.a4 O-O 10.Qe2 exf4 11.a5 Nxa5 12.Na4 Qc7 13.Bxf4 Nc6 14.O-O Bg4 15.Qe1 Bh5 16.Nc3 Bg6 17.Nb5 Qd8 18.Nfd4 a6 19.Nxc6 bxc6 20.Nd4 Qb6 21.Be3 Qb7 22.Nf5 Rfe8 23.Qg3 c5 24.Bg5 Bxf5 25.Bxf6 Bxf6 26.Rxf5 Bxb2 27.Raf1 Be5 28.Qg4 Re7 29.Bc4 Rf8 30.h4 g6 31.R5f3 Bd4+ 32.Kh1 Qxe4 33.Rxf7 Rfxf7 34.Bxf7+ Kg7 35.Qxe4 Rxe4 36.Bc4 Rxh4# 0-1
2022.11.26 Dutch League 2022-23
1047438 IM Jens, J (2420) Miesen, F (2193) 1/2-1/2
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.d3 Bg7 6.h3 Nf6 7.Nc3 Nd7 8.Be3 e5 9.Qd2 h6 10.Nh2 Qe7 11.O-O Nf8 12.f4 exf4 13.Rxf4 Be6 14.a3 g5 15.Rf2 Ng6 16.Rb1 b6 17.b4 cxb4 18.axb4 O-O 19.b5 c5 20.Nf1 Qd6 21.Ne2 Nh4 22.Nfg3 f5 23.exf5 Nxf5 24.Nxf5 Rxf5 25.Rxf5 Bxf5 26.Rf1 Bd7 27.c4 Re8 28.Bf2 Bf5 29.d4 cxd4 30.Nxd4 Rd8 31.Rd1 Bg6 32.Nf3 1/2-1/2
2022.11.05 Dutch League 2022-23
1047396 Provoost, S (2224) IM Jens, J (2420) 1/2-1/2
1.d4 f5 2.Nf3 Nf6 3.Bf4 g6 4.e3 Bg7 5.Be2 d6 6.h3 Nc6 7.O-O O-O 8.c4 Ne4 9.Bh2 e5 10.Nc3 Nxc3 11.bxc3 Kh8 12.Rb1 Qe8 13.c5 dxc5 14.Nxe5 Nxe5 15.dxe5 Bxe5 16.Qd5 Bxh2+ 17.Kxh2 Qe7 1/2-1/2
2022.10.09 37th ECC Open 2022
1163102 IM Jens, J (2410) IM Erenberg, Ariel (2516) 0-1
1.e4 c6 2.Nf3 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Qe2 Nxe4 6.Qxe4 Nd7 7.Bc4 Nf6 8.Ne5 e6 9.Qe2 b5 10.Bb3 Qc7 11.O-O Bd6 12.d4 O-O 13.Bf4 c5 14.dxc5 Qxc5 15.Rad1 Bb7 16.Nd7 Nxd7 17.Bxd6 Qc6 18.f3 Rfd8 19.Qf2 a5 20.c3 Nf8 21.Qg3 b4 22.h4 bxc3 23.Be5 Ng6 24.Bxc3 a4 25.Bc2 a3 26.Bb3 axb2 27.Bxb2 Qc5+ 28.Kh2 Qh5 29.Kh3 Bd5 30.Qg5 Qxg5 31.hxg5 Rdb8 32.Bxd5 Nf4+ 33.Kg3 Nxd5 34.Be5 Rb4 35.Rf2 f6 36.gxf6 gxf6 37.Bd6 Rba4 38.a3 Kf7 39.Rd3 R8a6 40.Bc5 Rc6 41.Bd4 Rcc4 42.Bb2 h5 43.Rfd2 h4+ 44.Kf2 Kg6 45.Rb3 Nf4 46.Rb8 Kf5 47.Rb5+ e5 48.Rb6 Ra7 49.g3 hxg3+ 50.Kxg3 Rh7 51.Kf2 Rh1 52.Rb4 Rh2+ 53.Ke3 Rc2 0-1
2022.10.08 Dutch League 2022-23
1047329 IM Jens, J (2420) IM Kramer, Julian (2464) 0-1
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.Be2 Bd7 5.Qc2 Qc7 6.O-O e5 7.d3 Be7 8.Bg5 h6 9.Bh4 g5 10.Bg3 h5 11.h4 g4 12.Nfd2 Rg8 13.Na3 b5 14.d4 a6 15.Qd1 Nc6 16.Nc2 cxd4 17.cxd4 Qb6 18.dxe5 dxe5 19.a4 Rd8 20.axb5 axb5 21.Bd3 Kf8 22.Qe2 Rb8 23.b4 Bd6 24.Nb3 Ke7 25.Qd2 Rgc8 26.Rfd1 Be6 27.Bxb5 Nxe4 28.Qd3 Qxb5 29.Qxe4 Bxb3 30.Nd4 Nxd4 31.Rxd4 Qb7 32.Qe3 Ra8 33.Rxa8 Rxa8 34.Rxd6 Kxd6 35.Bxe5+ Kd7 36.Qxb3 Ke7 37.Qe3 Qd5 38.Bd4+ Kd7 39.Bc5 Re8 40.Qf4 Re1+ 41.Kh2 Qe5 42.Kg3 Ke6 43.Bd4 Qxf4+ 44.Kxf4 Rb1 45.Bc5 f6 46.f3 gxf3 47.gxf3 Rc1 48.Kg3 Ke5 49.Bf8 Rc2 50.Be7 Ra2 51.Bd8 Rb2 52.Be7 f5 53.Bc5 f4+ 54.Kh3 Kd5 55.Ba7 Rxb4 56.Kg2 Rb7 57.Bf2 Rb2 58.Kh3 Kc4 59.Bd4 Rh2+ 60.Kxh2 Kxd4 0-1
2022.10.07 37th ECC Open 2022
1162958 GM Huschenbeth, N (2593) IM Jens, J (2410) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.Nxc6 bxc6 9.O-O-O Be7 10.Bxf6 gxf6 11.Bc4 Bb7 12.Bb3 Qc7 13.Rhe1 O-O-O 14.Qe2 Rd7 15.Qg4 Qa5 16.f4 Rf8 17.f5 e5 18.Qf3 Bd8 19.Re3 Bb6 20.Red3 Rfd8 21.Kb1 Bd4 22.Ne2 Ba7 23.Qh5 d5 24.Qxh7 Qb4 25.Ng3 a5 26.a3 Qe7 27.Qg7 Kb8 28.h4 Ba6 29.Rc3 Rd6 30.h5 Bd4 31.Rf3 R6d7 32.h6 dxe4 33.Nxe4 Be2 34.Rdd3 Bxf3 35.Rxf3 Rb7 36.h7 Qf8 37.Qxf8 Rxf8 38.Rg3 1-0
2022.10.04 37th ECC Open 2022
1162712 GM Vidit, S (2710) IM Jens, J (2410) 1-0
1.d4 f5 2.Bg5 g6 3.Nc3 Bg7 4.Nf3 Nf6 5.e3 d6 6.Bc4 Nc6 7.O-O Na5 8.Bd3 O-O 9.Qe2 h6 10.Bxf6 Bxf6 11.e4 e6 12.Rad1 Bg7 13.Rfe1 Bd7 14.exf5 gxf5 15.Qd2 Nc6 16.Bc4 d5 17.Bb5 Ne7 18.Bxd7 Qxd7 19.Ne2 Ng6 20.h4 Rfe8 21.h5 Nf8 22.Nf4 Nh7 23.Ne5 Bxe5 24.Rxe5 Ng5 25.Rde1 c6 26.Qe3 Kf7 27.Qd3 Ne4 28.f3 Ng5 29.c4 dxc4 30.Qxc4 Kf6 31.Qc3 Kf7 32.Qc4 Kf6 33.Ng6 Rad8 34.Rd1 Nf7 35.Qc3 Kg7 36.Re2 Kh7 37.b4 Qd6 38.a3 Qg3 39.Qe1 Qd6 40.f4 Qd7 41.Rd3 Nd6 42.a4 Nc4 43.Qh4 Qf7 44.b5 cxb5 45.axb5 Nd6 46.Rb2 Qg7 47.Kh2 Ne4 48.Rc2 Nf6 49.Ne5 Rg8 50.Rdc3 Nd5 51.Rg3 Qxg3+ 52.Qxg3 Rxg3 53.Kxg3 Ra8 54.Nd7 a5 55.bxa6 Rxa6 56.Rb2 Ra3+ 57.Kf2 Nxf4 58.Rxb7 Kg8 59.Nf6+ Kf8 60.Rh7 Ra2+ 61.Kf3 Nxg2 62.Nd7+ Ke8 63.Nc5 Ne1+ 64.Kf4 Re2 65.Rxh6 Kf7 66.Rh7+ Kg8 67.Rd7 Rc2 68.Nxe6 Rh2 69.Kxf5 Rxh5+ 70.Kg6 1-0
2022.09.17 Dutch League 2022-23
1047301 FM O'Donnell, Conor (2281) IM Jens, J (2420) 1-0
1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nf3 Bg7 5.O-O O-O 6.c4 d6 7.Nc3 c6 8.b4 e5 9.dxe5 dxe5 10.Qb3 e4 11.Rd1 Qe7 12.Nd4 Na6 13.Bf4 Qxb4 14.Qxb4 Nxb4 15.Bd6 Nd7 16.Bxf8 Nxf8 17.Rab1 Na6 18.Na4 c5 19.Nb3 b6 20.f3 Bd7 21.Nb2 Re8 22.a4 Nb4 23.a5 Nc2 24.fxe4 fxe4 25.Rd2 Ne3 26.Nd1 Nxc4 27.Ra2 Bc6 28.axb6 axb6 29.Rc1 b5 30.e3 Nd7 31.Ra6 Rc8 32.Bh3 Nce5 33.Nxc5 Bb7 34.Be6+ Kh8 35.Rd6 Bf8 36.Bxd7 Rxc5 37.Rxc5 Bxd6 38.Rxb5 Nf3+ 39.Kf2 1-0
2022.04.23 Dutch League 2021-22
1330910 FM Van Baar, Esper (2285) IM Jens, J (2411) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.a4 a6 5.Be2 Ngf6 6.Nc3 g6 7.a5 Bg7 8.O-O O-O 9.d3 b5 10.axb6 Nxb6 11.Qe1 Bb7 12.Bd1 Qc7 13.h3 Rae8 14.Nd2 d5 15.exd5 Nfxd5 16.Nxd5 Nxd5 17.Bf3 e5 18.Nc4 Nb4 19.Bxb7 Nxc2 20.Qa5 Qxb7 21.Nd6 Qe7 22.Nxe8 Nxa1 23.Qxa1 Rxe8 24.Qxa6 Rb8 25.Qa3 Bf8 26.Re1 Qd6 27.Be3 Qd5 28.Rc1 Rb3 29.Qa5 Rxd3 30.Bxc5 Rb3 31.Qc7 Bxc5 32.Rxc5 Qb7 33.Qxe5 Rxb2 34.Rc7 Rb1+ 35.Kh2 Qb8 36.Qf4 Qf8 37.h4 h5 38.g3 1/2-1/2
2022.03.12 Dutch League 2021-22
1408192 IM Van de Oudeweetering, A (2276) IM Jens, J (2419) 1/2-1/2
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Na3 Qd8 7.Nc2 Nbd7 8.Bd3 b6 9.Bf4 Bb7 10.O-O Be7 11.Qe2 O-O 12.Rad1 a6 13.Rfe1 b5 14.dxc5 Bxc5 15.Ne5 Nd5 16.Nxd7 Qxd7 17.Be5 Qe7 18.Qg4 g6 19.Nd4 1/2-1/2
2021.11.27 Dutch League 2021-22
1489412 GM Fedorchuk, S (2608) IM Jens, J (2419) 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.Nf3 b5 11.Bxf6 gxf6 12.Kb1 b4 13.Ne2 h5 14.f5 e5 15.Nc1 Qb6 16.Bc4 Na5 17.Bd5 Rc8 18.b3 Bf8 19.Nd3 Rb8 20.Qe1 Ke7 21.Qh4 Bh6 22.Bxf7 Kxf7 23.Ndxe5+ fxe5 24.Nxe5+ dxe5 25.Rxd7+ Kg8 26.Qg3+ Kf8 27.Qxe5 1-0
2021.11.06 Dutch League 2021-22
1497814 Hendriks, P (2012) IM Jens, J (2415) 0-1
1.f4 c5 2.Nf3 g6 3.d3 Bg7 4.e3 Nc6 5.Be2 Nf6 6.O-O b5 7.Qe1 d6 8.Qh4 Rb8 9.e4 b4 10.Nbd2 a5 11.f5 gxf5 12.Qg5 Rg8 13.exf5 Bf8 14.Qe3 Ng4 15.Qf4 Bh6 16.Qc4 d5 17.Qb3 Qd6 18.Bd1 Nd4 19.Qa4+ Bd7 20.Qxa5 Be3+ 21.Kh1 Nxf5 0-1
2021.10.09 Dutch League 2021-22
1497763 IM Jens, J (2415) Provoost, S (2220) 1/2-1/2
1.e4 c6 2.Nf3 d5 3.Nc3 Bg4 4.h3 Bxf3 5.Qxf3 e6 6.g3 Nf6 7.Bg2 Be7 8.O-O O-O 9.d3 Nbd7 10.Qe2 dxe4 11.Nxe4 e5 12.Kh1 Nxe4 13.Qxe4 Bg5 14.f4 exf4 15.Bxf4 Bxf4 16.Qxf4 Nf6 17.Rae1 Qd7 18.Qf5 Qxf5 19.Rxf5 Rfe8 20.Rfe5 Rxe5 21.Rxe5 Re8 22.Rxe8+ Nxe8 23.d4 Nc7 24.Kg1 Kf8 25.Kf2 Ke7 26.c4 Kd6 27.Ke3 h6 28.b4 b6 29.c5+ bxc5 30.dxc5+ Kd7 31.Kd4 Ne6+ 32.Kc4 Kc7 33.h4 g5 34.Bh3 Ng7 35.Bg4 f6 36.a4 a6 37.hxg5 hxg5 38.Kd4 Kb7 39.Ke4 Kc7 40.Be2 Kb7 41.g4 Ka7 42.Bf1 Kb7 43.Bc4 Ka7 44.b5 axb5 45.axb5 cxb5 46.Bxb5 Kb7 47.Kd5 Kc7 48.Bd3 Kd7 49.Bg6 Ke7 50.c6 Ne6 51.Bf5 Nc7+ 52.Kc5 Na8 53.Bd7 Nc7 54.Kb6 Kd8 55.Bf5 Na8+ 56.Kb7 Nc7 57.Bd3 Nd5 58.Bc4 Nc7 59.Bf7 Nb5 60.Kb6 Nc7 61.Bg8 Na8+ 62.Kc5 Ke7 63.Bd5 Nc7 64.Bf3 Na8 65.Bd1 Nc7 66.Bb3 Na8 67.Kd5 Nc7+ 68.Ke4 Kd6 69.Kf5 Ke7 70.Kg6 1/2-1/2
2021.09.18 Dutch League 2021-22
1497712 FM Suvorov, Luca (2280) IM Jens, J (2415) 1/2-1/2
1.d4 f5 2.Bg5 g6 3.Nc3 Bg7 4.e3 d6 5.Bc4 Nc6 6.Qe2 h6 7.Bh4 Nf6 8.O-O-O g5 9.Bg3 a6 10.e4 fxe4 11.Nxe4 d5 12.Nxf6+ Bxf6 13.Qh5+ Kf8 14.Bd3 Nxd4 15.Nf3 Nxf3 16.Qxf3 Kg7 17.Rhe1 c6 18.Be5 Bd7 19.Re2 Qf8 20.Qg3 Re8 21.Rde1 Bxe5 22.Qxe5+ Qf6 23.Qc7 Qf4+ 24.Qxf4 gxf4 25.Rxe7+ Kf6 26.Rxe8 Bxe8 1/2-1/2
2020.03.07 Dutch League 2019-20
2001424 IM Jens, J (2413) IM Admiraal, M (2501) 1/2-1/2
1.e4 c6 2.Nf3 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Qe2 Nxe4 6.Qxe4 Nd7 7.Bc4 Nf6 8.Ne5 e6 9.Qe2 b5 10.Bb3 Qc7 11.d4 Bd6 12.O-O O-O 13.c3 c5 14.Qxb5 a5 15.Qa4 Ba6 16.Re1 Rab8 17.Bd1 cxd4 18.Qxd4 Rfd8 19.Bf3 Bb7 20.Kf1 Ba6+ 21.Kg1 Ba3 22.Qe3 Bxb2 23.Bxb2 Rxb2 24.Red1 Rc8 25.c4 Bb7 26.Bxb7 Qxb7 27.g4 h6 28.Rd4 Rb1+ 29.Rxb1 Qxb1+ 30.Kg2 Qxa2 31.h4 h5 32.g5 Ng4 33.Nxg4 hxg4 34.g6 Qa4 35.gxf7+ Kf8 36.Qxe6 Qc6+ 37.Qxc6 Rxc6 38.Rd8+ 1/2-1/2
2020.02.01 Dutch League 2019-20
2016869 GM Feygin, M (2458) IM Jens, J (2413) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 Qb6 7.Nde2 e6 8.O-O Be7 9.Kh1 Bd7 10.Bb3 Na5 11.Be3 Qc7 12.Qd3 a6 13.a3 O-O 14.Ba2 Rac8 15.Rad1 Nc4 16.Bc1 b5 17.f4 Rfd8 18.f5 d5 19.exd5 exf5 20.Bxc4 Qxc4 21.d6 Bf8 22.Bg5 Be6 23.Bxf6 gxf6 24.Qg3+ Qg4 25.Rf3 Kh8 26.Qf2 Bxd6 27.Rd4 Qg5 28.Rh3 Rc4 29.Rd1 Bc7 30.Rhd3 Rg8 31.Nd4 Be5 32.Nf3 Qh5 33.Rd8 Rg4 34.Ne2 Bxb2 35.c4 bxc4 36.Ng3 Qh6 37.Qxb2 Rxg3 38.Qf2 Rg4 39.h3 f4 40.Qd4 Rxg2 41.h4 Rxd8 42.Qxd8+ Rg8 43.Qe7 Bg4 0-1
2019.11.23 Dutch League 2019-20
2049768 IM Ris, R (2453) IM Jens, J (2413) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Nd5 e6 7.Nxf6+ Qxf6 8.Nb5 Qd8 9.c4 a6 10.Nc3 Be7 11.Be2 O-O 12.O-O Rb8 13.Be3 b6 14.f4 Bb7 15.Qd2 Ba8 16.Rac1 Rb7 17.Bd3 Qb8 18.a3 Na5 19.Qe2 Nb3 20.Rcd1 Rc8 21.f5 Bf8 22.fxe6 fxe6 23.e5 Nc5 24.Bb1 dxe5 25.b4 Nd7 26.Bxh7+ Kxh7 27.Qh5+ Kg8 28.Qf7+ Kh8 29.Rf3 Nf6 30.Rh3+ Nh7 31.Qg6 1-0
2019.11.02 Dutch League 2019-20
2049726 Sekandar, K (2146) IM Jens, J (2413) 0-1
1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Be2 Be7 7.O-O O-O 8.Ne5 cxd4 9.cxd4 Rd8 10.Be3 Qa5 11.Nc3 Nbd7 12.Nc4 Qc7 13.Rc1 b6 14.Qd2 Bb7 15.Bf4 Qc6 16.Bf3 Qc8 17.Bd6 Bf8 18.Bxb7 Qxb7 19.Bg3 Rac8 20.Ne3 Nc5 21.f3 Nh5 22.Bh4 Rd7 23.Ne2 e5 24.d5 a5 25.Rfd1 g6 26.Ng4 Bg7 27.Ng3 Nf4 28.d6 f5 29.Nf6+ Bxf6 30.Bxf6 Ncd3 31.Rc3 Rc6 32.Rxd3 Nxd3 33.Qxd3 Rcxd6 34.Qc4+ Rd5 35.a4 b5 36.axb5 Qb6+ 37.Kf1 Qe6 38.Qc8+ Kf7 39.Rxd5 Qxd5 40.Bxe5 Qd1+ 41.Kf2 Rd2+ 42.Ke3 Rd3+ 43.Kf2 Qd2+ 44.Kf1 Qe3 45.Qc4+ Kf8 46.Qc2 Rd2 47.Qc8+ Ke7 48.Qc7+ Ke6 49.Qc8+ Kxe5 50.Qb8+ Kd4 51.Qa7+ Kd3 0-1
2019.09.28 Dutch League 2019-20
2049672 FM De Boer, Eelke (2310) IM Jens, J (2413) 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.f3 Be7 10.h4 h6 11.Be3 h5 12.Bg5 Ne5 13.Be2 b5 14.Rde1 b4 15.Nd1 Qb6 16.Ne3 a5 17.Rd1 a4 18.Bxf6 Bxf6 19.f4 b3 20.cxb3 axb3 21.a3 Nc6 22.Nb5 O-O 23.Nxd6 Bxb2+ 24.Kxb2 Rxa3 25.Ra1 Ra2+ 26.Rxa2 bxa2+ 27.Nb5 Rb8 28.Ka1 Nb4 29.Na3 Nc2+ 30.Qxc2 Qxe3 31.Kxa2 Ra8 32.Qd3 Qc5 33.Rb1 Bc6 34.Rb3 Ra4 35.Bf3 Rd4 36.Qc2 Qd6 37.e5 Qd8 38.Qxc6 1-0
2019.05.11 Dutch League 2018-19
2393568 IM Jens, J (2405) IM Van der Stricht, G (2368) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 Qb6 7.Nb3 e6 8.Qe2 Be7 9.g4 O-O 10.Be3 Qc7 11.O-O-O b5 12.Qf2 Nfd7 13.Kb1 Bb7 14.h4 Nc6 15.g5 Nce5 16.a3 Rac8 17.Rg1 Rfe8 18.f4 Nc4 19.Bxc4 Qxc4 20.h5 Qc7 21.f5 exf5 22.exf5 Bf8 23.g6 Ne5 24.gxh7+ Kh8 25.Rg3 Qe7 26.Bd4 Qh4 27.Rdg1 Qxh5 28.Nd2 f6 29.Nde4 Qf7 30.b3 Rcd8 31.Nd2 d5 32.Ne2 Bc8 33.Nf1 Nc6 34.Bb6 0-1
2019.04.13 Dutch League 2018-19
2409619 Baselmans, Luuk (2284) IM Jens, J (2418) 0-1
1.e4 c5 2.Nf3 d6 3.Bb5+ Nd7 4.Ba4 a6 5.c4 Nf6 6.O-O g6 7.Nc3 Bg7 8.d4 cxd4 9.Nxd4 O-O 10.f3 Ne5 11.Bb3 e6 12.Be3 Qc7 13.Rc1 Nxc4 14.Bxc4 Qxc4 15.Ncb5 Qxa2 16.Nc7 Rb8 17.Qc2 Qa5 18.Nb3 Qb4 19.e5 dxe5 20.Bc5 Qf4 21.g3 Qg5 22.Qf2 b6 23.Bxf8 Bxf8 24.Rfd1 Bb7 25.Qxb6 Bxf3 26.Nxe6 Rxb6 27.Nxg5 Bxd1 0-1
2019.02.09 Dutch League 2018-19
2432730 WFM Vanhuyse, Nele (2062) IM Jens, J (2437) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 Qb6 7.Nf3 e6 8.O-O a6 9.a3 Be7 10.Ba2 O-O 11.Be3 Qc7 12.Qe2 b5 13.Rad1 Bb7 14.Bf4 Ne5 15.Nxe5 dxe5 16.Bg5 h6 17.Bc1 Bxa3 18.bxa3 Qxc3 19.Rd3 Qc6 20.f3 Rac8 21.Rf2 Rfd8 22.Bb2 Qc5 23.g3 Rd7 24.Rxd7 Nxd7 25.Qd3 Nb6 26.Kg2 Na4 27.Bc1 Nc3 28.Bb3 a5 29.Bb2 a4 30.Bxc3 Qxc3 31.Qxb5 axb3 32.cxb3 Ba8 33.a4 f5 34.exf5 exf5 35.Qb6 e4 36.Qe6+ Kh8 37.Qxf5 exf3+ 38.Kh3 Bb7 39.Qf7 Qc6 40.Rd2 Re8 41.Rd7 Qxd7+ 0-1
2018.11.24 Dutch League 2018-19
2474867 IM Jens, J (2437) IM Kevlishvili, Robby (2485) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f3 e6 7.Be3 b5 8.Qd2 Nbd7 9.g4 Bb7 10.g5 Nh5 11.O-O-O Rc8 12.a3 g6 13.f4 Bg7 14.Nde2 Nb6 15.Qxd6 Qxd6 16.Rxd6 Nc4 17.Rd3 Bxc3 18.Rxc3 Bxe4 19.Rg1 O-O 20.Bf2 Bf5 21.Bg2 Nd6 22.Bc5 Rfd8 23.Rd1 Bg4 24.Rxd6 Bxe2 25.Bb7 Rxd6 26.Bxd6 Rxc3 27.bxc3 a5 28.Kd2 Bc4 29.Ba6 a4 30.Ke3 Ng7 31.Kd4 Nf5+ 32.Kc5 Be2 33.Be5 Ne3 34.Bxb5 Bxb5 35.Kxb5 Kf8 36.Kxa4 Nxc2 37.Ka5 Ke7 38.a4 Kd7 39.Kb6 Kc8 40.a5 Ne3 41.a6 Nd5+ 42.Kb5 Ne3 43.c4 Nc2 44.Kc6 Nb4+ 45.Kb6 1-0
2018.11.03 Dutch League 2018-19
2482215 IM Vedder, H (2333) IM Jens, J (2437) 1-0
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.exd5 O-O 9.O-O cxd5 10.Bg5 c6 11.Na4 Bd6 12.Re1 h6 13.Bh4 Be6 14.c3 c5 15.Bc2 g5 16.Bg3 Bxg3 17.hxg3 Qd6 18.b4 Bg4 19.Qd2 cxb4 20.cxb4 d4 21.Nc5 Rfe8 22.a3 Rac8 23.Rxe8+ Rxe8 24.Re1 Rxe1+ 25.Qxe1 Be6 26.Qd2 Qe5 27.f4 gxf4 28.gxf4 Qh5 29.Nxe6 fxe6 30.Qxd4 Ng4 31.Qe4 Kg7 32.Qd4+ Kg8 33.Qd8+ Kf7 34.Qc7+ Kf6 35.Qc3+ e5 36.Qg3 Ke6 37.Bd1 Kf5 38.fxe5 1-0
2018.10.18 34th ECC Open 2018
2487264 IM Jens, J (2435) Lex, Gereon (1836) 1-0
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 Bg4 10.Be3 Na5 11.Ba2 c5 12.Nd5 Nc6 13.c3 Rc8 14.b4 Kh8 15.Nxf6 Bxf6 16.h3 Bxf3 17.Qxf3 Ne7 18.Rfc1 Qd7 19.Qg4 Qxg4 20.hxg4 g5 21.Kf1 Kg7 22.bxc5 dxc5 23.c4 b4 24.Bb3 Rfd8 25.axb4 cxb4 26.Ke2 Ra8 27.c5 Nc6 28.Bd5 Rdc8 29.Ra4 a5 30.Rca1 Ra6 31.Bxc6 Raxc6 32.Rxa5 Be7 33.Rc1 b3 34.Rb5 Bxc5 35.Rcxc5 Rxc5 36.Bxc5 b2 37.d4 1-0
2018.10.17 34th ECC Open 2018
2487066 Popovic, Milan S (2309) IM Jens, J (2435) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bd6 5.a3 a6 6.Bc4 Bc5 7.d3 d6 8.Nd5 Nxd5 9.Bxd5 Be6 10.Bxe6 fxe6 11.Be3 Bxe3 12.fxe3 d5 13.O-O O-O 14.Qe2 Qd6 15.Rf2 Qe7 16.Raf1 Rad8 17.Nd2 Rxf2 18.Qxf2 a5 19.exd5 exd5 20.d4 h6 21.c3 exd4 22.exd4 Re8 23.a4 Qe3 24.Qxe3 Rxe3 25.Kf2 Re8 26.Nf3 b6 27.Re1 Rxe1 28.Nxe1 Kf7 29.Kf3 Kf6 30.Nd3 Kf5 31.g4+ Kf6 1/2-1/2
2018.10.16 34th ECC Open 2018
2486833 IM Jens, J (2435) GM Handke, F (2536) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5 c6 5.Qd2 Nbd7 6.f4 d5 7.e5 Ne4 8.Nxe4 dxe4 9.e6 fxe6 10.Bc4 Nb6 11.Bb3 a5 12.a3 a4 13.Ba2 Bg7 14.Ne2 Nd5 15.c3 Qb6 16.Rd1 O-O 17.Bb1 e3 18.Qc1 e5 19.fxe5 Rf2 20.Bd3 Rxg2 21.Bxe3 Bg4 22.Bf2 Rf8 23.Bg3 Rf3 24.Bc4 e6 25.Qg5 Ne3 26.Bd3 Qxb2 0-1
2018.10.15 34th ECC Open 2018
2490986 IM Jens, J (2435) IM Ivic, Velimir (2487) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 h6 8.Bh4 Be7 9.Qf3 Nc6 10.O-O-O Nxd4 11.Rxd4 Qb6 12.Rd1 Bd7 13.g4 Bc6 14.Bf2 Qa5 15.Bd3 b5 16.g5 hxg5 17.fxg5 Nd7 18.g6 fxg6 19.Qg4 b4 20.Qxg6+ Kd8 21.Ne2 Qg5+ 22.Qxg5 Bxg5+ 23.Kb1 Ne5 24.Nd4 Bd7 25.Bg3 Ke7 26.Be2 Rhf8 27.Nf3 Bf6 28.Rxd6 Kxd6 29.Nxe5 Bxe5 30.Rd1+ Ke7 31.Bxe5 Rf2 32.Bd6+ Kf6 33.Bc4 Bb5 34.Bg3 Rg2 35.Bb3 a5 36.a4 bxa3 37.Rd6 Ra6 38.e5+ Ke7 39.bxa3 Rxd6 40.exd6+ Kd7 41.c4 Bc6 42.Kc1 Re2 43.Bc2 a4 44.Bf4 Rg2 45.Bg3 g5 46.Be5 Rf2 47.Bg3 Re2 48.Bb1 Re3 49.Kb2 Rb3+ 50.Ka2 Rc3 0-1
2018.10.14 34th ECC Open 2018
2490842 IM Boidman, Y (2358) IM Jens, J (2435) 1-0
1.Nf3 Nf6 2.d4 g6 3.Bf4 Bg7 4.e3 d6 5.h3 O-O 6.Be2 Nbd7 7.O-O Ne4 8.Nbd2 Nxd2 9.Qxd2 e5 10.Bh2 e4 11.Ne1 f5 12.c4 Nf6 13.Rc1 Be6 14.c5 dxc5 15.Rxc5 c6 16.b4 Rf7 17.b5 Bf8 18.Rc1 c5 19.Bc4 Bxc4 20.Rxc4 Qd5 21.Ra4 cxd4 22.Rxd4 Qxb5 23.a4 Qb3 24.Nc2 Rc8 25.Na1 Qe6 26.Rb1 Bc5 27.Rd8+ Rxd8 28.Qxd8+ Kg7 29.Nb3 Bb6 30.Qb8 Nd7 31.Qxb7 Ne5 32.Qb8 Nc6 33.Qa8 Rd7 34.Bf4 Qd5 35.Rc1 Nb4 36.Qe8 Rd8 37.Qe7+ Qf7 38.Qxb4 1-0
2018.10.13 34th ECC Open 2018
2490602 GM Mamedov, Rau (2699) IM Jens, J (2435) 1-0
1.Nf3 f5 2.d3 d6 3.e4 e5 4.exf5 Bxf5 5.d4 e4 6.Qe2 Be7 7.Nfd2 Nc6 8.Qb5 d5 9.Nb3 a6 10.Qe2 Nf6 11.h3 Qd7 12.Nc3 a5 13.a4 Nb4 14.Be3 h5 15.Qd2 b6 16.Be2 h4 17.Nd1 g5 18.Nc1 g4 19.hxg4 Bxg4 20.c3 Bxe2 21.Qxe2 Nc6 22.Bg5 Ng4 23.Bf4 Rf8 24.g3 Nd8 25.Bxc7 Nxf2 26.Qh5+ Rf7 27.Nxf2 Qxc7 28.Ne2 hxg3 29.Ng4 g2 30.Rg1 Qd6 31.Ne5 1-0
2018.10.12 34th ECC Open 2018
2490584 IM Jens, J (2435) Petrakis, Stylianos (2000) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 a6 8.Qd2 b5 9.dxc5 Bxc5 10.Bd3 Qb6 11.Bf2 Bxf2+ 12.Qxf2 Qxf2+ 13.Kxf2 Nc5 14.Ke3 Bb7 15.Nd4 Rc8 16.Nce2 Nb4 17.a3 Ncxd3 18.cxd3 Nc2+ 19.Nxc2 Rxc2 20.Rhc1 Rxc1 21.Rxc1 Kd7 22.Kd4 Rc8 23.Rxc8 Bxc8 24.Kc5 Kc7 25.g4 h6 26.Ng3 g6 27.h4 Bd7 28.h5 Bc8 29.g5 1-0
2018.10.06 Dutch League 2018-19
2482198 GM Van Foreest, Jorden (2624) IM Jens, J (2437) 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.d4 Bg4 10.Be3 Bh5 11.Nbd2 Na5 12.dxe5 dxe5 13.h3 Nd7 14.Bc2 c5 15.g4 Bg6 16.Nf1 Qc7 17.Ng3 Rfd8 18.Qe2 c4 19.h4 f6 20.g5 Nc5 21.h5 Bf7 22.g6 hxg6 23.hxg6 Bxg6 24.Nh4 Bh7 25.Qg4 Nd3 26.Nh5 g5 27.Qe6+ Kh8 28.Nf5 Bxf5 29.Qxf5 Qd7 30.Qg6 Qg4+ 31.Kh2 Bf8 32.Nxf6 Qh4+ 33.Kg2 Nxe1+ 34.Rxe1 Be7 35.Rh1 1-0
2018.04.21 Dutch League 2017-18
2587692 IM Jens, J (2408) FM Van der Lende, I (2325) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nc3 a6 4.Nf3 Nf6 5.Bd3 c5 6.exd5 Nxd5 7.Nxd5 Qxd5 8.c4 Qd8 9.d5 exd5 10.cxd5 Bd6 11.O-O O-O 12.Ng5 h6 13.Ne4 b5 14.Qf3 c4 15.Bc2 Be5 16.Re1 Nd7 17.Ng3 Re8 18.Bf4 Bb7 19.Rad1 Bxb2 20.Rxe8+ Qxe8 21.Nf5 Nf6 22.Bxh6 Bxd5 23.Qg3 g6 24.Nh4 Be4 25.Re1 Bxc2 26.Rxe8+ Rxe8 27.Nf3 Bf5 28.Qd6 Ng4 29.Bf4 Bg7 30.h3 Nf6 31.g4 Be6 32.Qxa6 b4 33.Qb5 Bd5 34.Ne5 g5 35.Bg3 b3 36.axb3 cxb3 37.Kf1 Rc8 38.Ke1 Ne4 39.Nd3 Bc4 40.Qd7 Be6 41.Qb7 Bc3+ 42.Ke2 Nxg3+ 43.fxg3 Re8 44.Kf3 Rd8 45.Qb5 Bf6 46.Ke3 Rd5 47.Qb8+ Kg7 48.h4 Rd8 49.Qb5 Bd4+ 50.Ke4 f5+ 51.gxf5 Bd5+ 52.Qxd5 Rxd5 53.Kxd5 gxh4 54.gxh4 b2 1/2-1/2
2018.04.07 Dutch League 2017-18
2585442 IM Beerdsen, Thomas (2428) IM Jens, J (2408) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.a3 g6 5.Bc4 Bg7 6.d3 d6 7.h3 Be6 8.Be3 d5 9.exd5 Nxd5 10.Bxd5 Bxd5 11.O-O O-O 12.Nxd5 Qxd5 13.Qd2 Rfe8 14.Bh6 Nd4 15.Nxd4 Qxd4 16.Bxg7 Kxg7 17.c3 Qd5 18.Rad1 Rad8 19.Qc2 c5 1/2-1/2
2018.03.10 Dutch League 2017-18
2604731 GM Peng Zhaoqin (2366) IM Jens, J (2408) 0-1
1.d4 f5 2.c4 Nf6 3.Nc3 g6 4.h4 d6 5.h5 Nxh5 6.e4 Nf6 7.Bd3 Bg7 8.Nf3 Ng4 9.exf5 gxf5 10.Bg5 h6 11.Bh4 Nc6 12.Nd5 Qd7 13.Qe2 O-O 14.O-O-O e6 15.Ne3 Qf7 16.Bg3 e5 17.dxe5 dxe5 18.Nxg4 fxg4 19.Nh4 Bf6 20.Kb1 Be6 21.Bg6 Qg7 22.Bf5 Bxf5+ 23.Nxf5 Qg6 24.Qe4 h5 25.Nd6 Qxe4+ 26.Nxe4 Bg7 27.Rxh5 Rad8 28.Rd5 Nb4 29.Rxd8 Rxd8 30.b3 Rd1+ 31.Kb2 Re1 32.f3 Re2+ 33.Kc3 c5 34.Nxc5 a5 0-1
2018.02.03 Dutch League 2017-18
2622409 IM Brenninkmeijer, J (2501) IM Jens, J (2408) 0-1
1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5 Nc6 5.d5 Ne5 6.Qe2 c6 7.O-O-O Nf7 8.Bxf6 gxf6 9.Qxe4 cxd5 10.Nxd5 e6 11.f4 Bh6 12.Kb1 O-O 13.Ne3 f5 14.Qf3 Qc7 15.Ne2 b6 16.Rg1 Bb7 17.Qf2 Kh8 18.g4 fxg4 19.Rxg4 Ne5 20.Rh4 Bg7 21.Qg3 Nf3 22.Rg4 d5 23.Bg2 d4 24.Bxf3 Bxf3 25.Qxf3 dxe3 26.Qxe3 e5 27.Rh4 Rad8 28.Rc1 exf4 29.Nxf4 Qd6 30.Qe4 Bh6 31.Ne6 Rf1 32.Nf4 0-1
2017.12.16 Dutch League 2017-18
2648895 IM Martens, M (2399) IM Jens, J (2408) 0-1
1.c4 f5 2.g3 Nf6 3.Bg2 g6 4.Nc3 Bg7 5.d3 d6 6.e4 Nc6 7.Nge2 O-O 8.O-O e5 9.Rb1 Be6 10.b3 Qd7 11.Nd5 Rae8 12.Bg5 Nh5 13.exf5 Bxf5 14.Qd2 Nd8 15.Be3 c6 16.Ndc3 a6 17.Rbe1 Bh3 18.f3 Bxg2 19.Kxg2 d5 20.Bh6 Bxh6 21.Qxh6 Ne6 22.Qc1 Nhg7 23.Nd1 Nc5 24.Qe3 Qd6 25.b4 Nce6 26.Qb6 Qd7 27.Nec3 Ng5 28.g4 N7e6 29.Ne2 dxc4 30.dxc4 Qd2 31.Qe3 Qxb4 32.Qc3 Qxc3 33.Ndxc3 Nd4 34.Ng1 Nge6 35.Kg3 Nf4 36.Re4 h5 37.c5 Kg7 38.h4 hxg4 39.Kxg4 Nd3 40.Na4 Rh8 41.f4 Nf5 42.Nf3 exf4 43.Rxe8 Rxe8 44.Rb1 Kf6 45.Kh3 Re3 46.Kg2 Re2+ 47.Kg1 Ne3 0-1
2017.11.04 Dutch League 2017-18
2662403 Mollema, Thomas (2222) IM Jens, J (2408) 1-0
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 d5 8.exd5 cxd5 9.O-O O-O 10.h3 Re8 11.Qf3 Be7 12.Bf4 Rb8 13.Nb5 Rb7 14.b3 c5 15.Rad1 Qb6 16.Rfe1 Be6 17.c4 d4 18.Bg5 Rbb8 19.Re2 a6 20.Na3 Nd7 21.Bf4 Bd6 22.Nc2 Qc7 23.Bxd6 Qxd6 24.Rde1 Nf6 25.Re5 Bd7 26.Qg3 Rxe5 27.Rxe5 Rc8 28.Bxh7+ Kf8 29.Bd3 a5 30.Ne1 a4 31.bxa4 Bxa4 32.Nf3 Bd7 33.Ng5 Qb8 34.Rxc5 Qxg3 35.Rxc8+ Bxc8 36.fxg3 Ba6 37.Nf3 Nd7 38.Nxd4 Ne5 39.Be2 Bxc4 40.Bxc4 Nxc4 41.Kf2 Ke7 42.Ke2 g6 43.Kd3 Nb6 44.Nf3 Kd6 45.Kd4 Nd7 46.Nd2 f6 47.Ne4+ Kc6 48.g4 f5 49.gxf5 gxf5 50.Ng3 1-0
2017.10.07 Dutch League 2017-18
2678304 Bachaus, Sander (2041) IM Jens, J (2414) 0-1
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bd6 5.d3 a6 6.Bc4 h6 7.g4 b5 8.Bb3 Na5 9.Rg1 Nxb3 10.axb3 Bb7 11.g5 hxg5 12.Bxg5 Qe7 13.Nh4 Qe6 14.Nf5 Bf8 15.Qf3 Rxh2 16.Bh4 g6 17.Qg3 Rxh4 18.Nxh4 Bh6 19.Nxg6 d6 20.Rh1 Ng4 21.Rh4 b4 22.Nd5 Bxd5 23.exd5 Qxg6 24.Qxg4 Bg5 25.Rh8+ Ke7 26.Qh3 Rxh8 27.Qxh8 Bh6 28.Kf1 Qh5 29.Qg8 Qh1+ 30.Qg1 Qxd5 31.Qg2 Qc5 32.f3 Qd4 33.Re1 Qxb2 34.Qg4 Bd2 35.Re2 Qxc2 36.Qg5+ Bxg5 37.Rxc2 c5 38.Ra2 Ke6 39.Rxa6 Kd5 40.Ke2 Bf4 41.Ra2 Kd4 42.Rc2 d5 43.Ra2 f5 44.Ra8 Be3 45.Ra2 Bg5 46.Ra8 Bf4 47.Ra5 Be3 48.Ra2 e4 49.fxe4 fxe4 50.dxe4 Kxe4 51.Ra8 Bf4 52.Rh8 c4 53.bxc4 dxc4 54.Rd8 b3 55.Kd1 c3 56.Rc8 Kd3 57.Rd8+ Kc4 58.Rc8+ Kb4 59.Rc6 Bd2 60.Ra6 Be3 61.Rc6 Bc5 62.Kc1 Kc4 63.Rc8 Kd4 64.Rd8+ Ke3 65.Re8+ Kd3 66.Rd8+ Bd4 67.Rc8 Be3+ 68.Kb1 Kd2 69.Rd8+ Ke2 70.Rc8 Bd4 71.Rc7 Kd2 72.Rxc3 Kxc3 73.Kc1 b2+ 74.Kb1 Be5 0-1
2017.09.16 Dutch League 2017-18
2686760 IM Jens, J (2408) CM Peters, Luuk (2201) 1-0
1.e4 c5 2.Nf3 d6 3.c3 Nf6 4.h3 g6 5.Bd3 Bg7 6.Bc2 O-O 7.d4 cxd4 8.cxd4 Nc6 9.O-O Nb4 10.Bb3 d5 11.e5 Ne4 12.Nc3 Nxc3 13.bxc3 Nc6 14.Bf4 Na5 15.Bc2 Qc7 16.Rc1 Nc4 17.Re1 Qc6 18.Ng5 f5 19.h4 e6 20.h5 Qe8 21.hxg6 Qxg6 22.Nh3 Bd7 23.Kh2 Rf7 24.Rg1 h5 25.f3 Bh6 26.Qe1 Bxf4+ 27.Nxf4 Qg5 28.Qg3 Rg7 29.Qxg5 Rxg5 30.Rh1 Kf7 31.Kg1 Rh8 32.Kf2 Rh6 33.Rh4 Be8 34.Bd3 Nb6 35.c4 dxc4 36.Bxc4 Nxc4 37.Rxc4 Bc6 38.Rc1 Kf8 39.Rch1 Be8 40.g4 fxg4 41.fxg4 Rg7 42.Rg1 Rg5 43.gxh5 Rf5 44.Ke3 Kf7 45.Rhg4 Ke7 46.Rg7+ 1-0
2017.05.06 Dutch League 2016-17
2760169 Kouwenhoven, Arjen (2028) IM Jens, J (2386) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d3 d6 7.c3 O-O 8.Re1 Re8 9.Nbd2 Bf8 10.Nf1 h6 11.Ng3 b5 12.Bb3 Na5 13.Bc2 c5 14.a4 Bd7 15.axb5 axb5 16.h3 Nc6 17.Bd2 Qb6 18.Rxa8 Rxa8 19.Nh4 Ra2 20.Bc1 b4 21.Bb3 Ra1 22.Nh5 Be7 23.Nxf6+ Bxf6 24.Qh5 Be8 25.Bd5 bxc3 26.bxc3 Ne7 27.Kh2 Nxd5 28.exd5 Qb3 29.Nf5 Qxd5 30.Qe2 Ra2 31.Bd2 Bc6 32.Ne3 Qe6 33.Qd1 Ba4 34.Qc1 Bg5 35.Nc4 Rc2 36.Qa1 Bxd2 37.Qxa4 Bf4+ 38.Kg1 Rxc3 39.Qa8+ Kh7 40.Qe4+ g6 41.g3 d5 42.Qe2 dxc4 43.gxf4 cxd3 44.Qd2 Qc4 45.fxe5 Rc2 46.Qe3 Qd5 47.Qf4 Re2 0-1
2017.04.01 Dutch League 2016-17
2773160 FM Vedder, R (2213) IM Jens, J (2386) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.a4 Bg4 9.c3 Na5 10.Ba2 b4 11.cxb4 Nc6 12.Qb3 O-O 13.Qc3 Qd7 14.Bd5 Nxd5 15.exd5 Bxf3 16.dxc6 Bxc6 17.d4 exd4 18.Qxd4 Bf6 19.Qd1 Rfe8 20.Nc3 Qg4 21.Rxe8+ Rxe8 22.f3 Bxf3 23.Qxf3 Re1+ 24.Kf2 Bh4+ 25.g3 Rf1+ 0-1
2017.03.11 Dutch League 2016-17
2779687 IM Jens, J (2386) IM Bitalzadeh, A (2397) 1/2-1/2
1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.g3 Nf6 5.Bg2 O-O 6.Nge2 c5 7.h3 cxd4 8.Nxd4 Nc6 9.Be3 Bd7 10.Qd2 Qa5 11.Nde2 Rfc8 12.f4 Be6 13.O-O Nd7 14.Rad1 Nb6 15.b3 Nb4 16.f5 Bd7 17.Rc1 Nxa2 18.Nxa2 Qxa2 19.Bd4 Bxd4+ 20.Nxd4 Qb2 21.Rf3 Rc7 22.Rcf1 f6 23.h4 Rac8 24.R1f2 Kg7 25.Kh2 a5 26.g4 a4 27.g5 Rf8 28.Qb4 Rc4 29.c3 Qxf2 30.bxc4 Qxh4+ 31.Rh3 Qf4+ 32.Rg3 a3 33.Qxb6 a2 34.Qa5 fxg5 35.Qxa2 h5 36.Ne2 Qe5 37.Kh1 g4 38.Qd2 Rc8 39.Nf4 Rxc4 40.Kh2 Qf6 41.Nxg6 Bc6 42.Qd3 Ra4 43.e5 dxe5 44.Qd8 Qxf5 45.Nxe7 Qf6 46.Nxc6 bxc6 47.Qxf6+ Kxf6 48.Bxc6 Rf4 49.Re3 h4 50.Kg2 Ke6 51.Rd3 e4 52.Rd4 Ke5 53.Rd5+ Kf6 54.Rd4 Ke5 55.Rd5+ Kf6 56.Rh5 g3 57.Kh3 e3 58.Bb5 Rf5 59.Rxf5+ Kxf5 60.Be2 Ke4 61.Kg2 Kf4 62.Bd1 Ke4 63.Be2 Kf4 64.Bd1 Ke4 65.Be2 Kf4 1/2-1/2
2017.02.04 Dutch League 2016-17
2789450 FM De Schampheleire, G (2325) IM Jens, J (2386) 1/2-1/2
1.Nf3 f5 2.d3 Nc6 3.d4 e6 4.g3 Nf6 5.Bg2 d5 6.b3 Bd6 7.Bb2 a5 8.c4 Ne4 9.a3 O-O 10.Nc3 b6 11.cxd5 exd5 12.Nxd5 Bxg3 13.hxg3 Qxd5 14.Ng5 h6 15.Nxe4 fxe4 16.Rc1 Bf5 17.O-O Rac8 18.Rc4 a4 19.Rxa4 b5 20.Ra6 Nb8 21.Ra5 Nc6 22.Ra6 1/2-1/2
2016.12.17 Dutch League 2016-17
2814991 IM Jens, J (2386) IM Bosch, Je (2381) 0-1
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 Nd7 10.d4 Bf6 11.a4 Bb7 12.Na3 exd4 13.cxd4 Nb6 14.Bf4 bxa4 15.Bxa4 Nxa4 16.Qxa4 Qe8 17.Nc2 Nd8 18.Qa3 Ne6 19.Bg3 Qb5 20.b4 Rfe8 21.Rab1 Ng5 22.Nxg5 Qxg5 23.d5 Qg6 24.Qd3 c6 25.Re3 cxd5 26.exd5 Rec8 27.Qxg6 hxg6 28.Re2 Bxd5 29.Bxd6 Bc4 30.Rd2 Bc3 31.Rdd1 Ba2 32.Ne3 Bxb1 33.Rxb1 Bd2 34.Nd5 Rc1+ 35.Rxc1 Bxc1 36.Nc7 Rd8 37.Bg3 g5 38.Nxa6 Bf4 39.Kh2 Rd3 40.Bxf4 gxf4 41.h4 Rb3 42.f3 Kh7 43.Kh3 f5 44.Nc5 Rxb4 45.Ne6 Kg6 46.g3 fxg3 47.Kxg3 Ra4 48.Nf4+ Kf6 49.Nh3 Ke5 50.Ng5 Ra1 51.Nf7+ Kf6 52.Nd6 Ke6 53.Nc4 Ra4 54.Nd2 Ke5 55.Nf1 Ra2 56.Nh2 f4+ 57.Kh3 Kf5 58.Ng4 Rb2 59.h5 Rb3 60.Kh4 Rxf3 0-1
2016.11.26 Dutch League 2016-17
2817800 IM Jens, J (2386) Van der Elburg, F (2135) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Bc5 5.Nc3 Qb6 6.Na4 Qa5+ 7.c3 Bxd4 8.Qxd4 Nf6 9.Nc5 Nc6 10.Qe3 b6 11.Nb3 Qe5 12.Bd3 Qc7 13.f4 Bb7 14.O-O O-O 15.Bd2 Rad8 16.e5 Nd5 17.Qh3 f5 18.exf6 Nxf6 19.c4 Rf7 20.Bc3 g6 21.Nd2 Nh5 22.Ne4 Rdf8 23.g3 d5 24.Ng5 Re7 25.Nxe6 Qd7 26.f5 Rxe6 27.fxe6 Qd6 28.Rxf8+ Kxf8 29.Qf1+ Ke8 30.Qf7+ 1-0
2016.11.05 Dutch League 2016-17
2829165 GM Zaragatski, I (2499) IM Jens, J (2386) 1/2-1/2
1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 b6 5.Bg2 Bb7 6.c4 c5 7.d4 cxd4 8.Qxd4 d6 9.Nc3 Nbd7 10.Nh4 Bxg2 11.Nxg2 a6 12.O-O O-O 13.Ne3 Qb8 14.Rfd1 Qb7 15.Ncd5 Rfe8 16.Rac1 Rac8 17.h4 Rc5 18.a4 Rcc8 19.Qd2 Bh6 20.Bxf6 Nxf6 21.Nxf6+ exf6 22.Rc3 b5 23.axb5 axb5 24.Qd5 Qa7 25.Ng4 Bg7 26.Re3 bxc4 27.bxc4 f5 28.Rxe8+ Rxe8 29.Ne3 Rxe3 30.fxe3 Qxe3+ 31.Kf1 Qxg3 32.Qxd6 Qh3+ 33.Kg1 Qg4+ 34.Kf1 Qh3+ 35.Kg1 Qe3+ 36.Kf1 Qh3+ 1/2-1/2
2016.10.08 Dutch League 2016-17
2842571 IM Jens, J (2386) Schippers, Maurice (2234) 1-0
1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Bb5 a6 7.Ba4 b5 8.Bb3 f6 9.exf6 Qxf6 10.Nf1 Bd6 11.Ne3 Na5 12.O-O Nxb3 13.axb3 O-O 14.Bd2 Bb7 15.b4 Rae8 16.Ra3 Qg6 17.Bc3 e5 18.Nxe5 Nxe5 19.dxe5 d4 20.Bxd4 Bxb4 21.Qd3 Bxa3 22.Qxg6 hxg6 23.bxa3 Kf7 24.f4 Ke6 25.g4 Be4 26.h4 Rd8 27.Bc3 c5 28.h5 gxh5 29.f5+ Ke7 30.Rf4 Bc6 31.gxh5 Rh8 32.Rg4 Rh7 33.e6 Bf3 34.Rg3 Bxh5 35.Bxg7 a5 36.Be5 a4 37.Bf4 Rd4 38.Bg5+ Kd6 39.Rh3 b4 40.e7 bxa3 41.Rxh5 Rxe7 42.Kf2 Rb7 43.Rh1 Ke5 44.Rh6 Rd2+ 45.Kf3 Rf7 46.Ng4+ Kd4 47.Bxd2 Rxf5+ 48.Ke2 Rf1 49.Rd6+ Kc4 50.Ne3+ Kb5 51.c4# 1-0
2016.09.17 Dutch League 2016-17
2850348 IM Blees, A (2381) IM Jens, J (2386) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bb5+ c6 8.Ba4 b5 9.Bb3 a5 10.Be3 a4 11.Bc2 Nd7 12.Ne2 Nb6 13.O-O Nc4 14.Bg5 O-O 15.Qc1 f6 16.Bh4 Qe8 17.Bd3 Qf7 18.h3 e5 19.Bg3 Be6 20.f4 Bh6 21.Qe1 exd4 22.Nxd4 Nb2 23.Be2 Bxa2 24.Nxc6 Bc4 25.f5 Qe8 26.Nd4 Nd3 27.Bxd3 Bxd3 28.Bf4 g5 29.Rf3 Qxe4 30.Re3 Qxf4 31.Rxd3 Rfe8 32.Qd1 Bf8 33.Nxb5 Qxf5 34.c4 Qc5+ 35.Kh2 Qxc4 36.Nd6 Bxd6+ 37.Rxd6 Re2 38.Rc1 Qe4 39.Rd8+ Kg7 40.Qxe2 Qxe2 41.Rxa8 h5 42.Rxa4 g4 43.Rf4 Qe3 1/2-1/2
2016.04.23 Dutch League 2015-16
2923181 IM Jens, J (2363) Pijpers, A (2444) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 O-O 9.Bc4 Bd7 10.O-O-O Rc8 11.Bb3 Ne5 12.Kb1 a6 13.h4 h5 14.Bg5 Nc4 15.Qd3 b5 16.Nd5 Nxd5 17.exd5 Ne5 18.Qe2 a5 19.a3 Qb6 20.Be3 Qb7 21.Qe1 Nc4 22.Bxc4 bxc4 23.Qxa5 c3 24.Nb3 Rc4 25.Qb6 Qxb6 26.Bxb6 Rb8 27.Ba7 Rb7 28.Be3 Bf5 0-1
2016.04.02 Dutch League 2015-16
2929458 GM Bok, B (2586) IM Jens, J (2363) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d3 b5 7.Bb3 d6 8.a4 Bd7 9.c3 Na5 10.Bc2 c5 11.d4 Qb8 12.axb5 axb5 13.Bg5 Be6 14.Nbd2 cxd4 15.cxd4 O-O 16.d5 Bd7 17.h3 Rc8 18.Bd3 h6 19.Be3 Nc4 20.Rxa8 Qxa8 21.Bxc4 bxc4 22.Qc2 Qa2 23.Rc1 Bb5 24.Qc3 Ba6 25.Qb4 Nd7 26.Rc3 Rb8 27.Ra3 Rxb4 28.Rxa2 Bb7 29.Ra7 f5 30.Nxc4 fxe4 31.Nfd2 Bg5 32.Bxg5 hxg5 33.Nxd6 Nc5 34.Nxb7 Nxb7 35.Nxe4 Rxe4 36.Rxb7 Rd4 37.Rb5 Kf7 38.f3 Rd2 39.b4 Kf6 40.Kh2 Kf5 41.Rc5 Rb2 42.b5 Rb4 43.d6 Rd4 44.b6 Rxd6 45.Rb5 1-0
2016.03.19 Dutch League 2015-16
2934179 IM Martens, M (2411) IM Jens, J (2363) 0-1
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.d4 Bg4 10.d5 Na5 11.Bc2 Qc8 12.h3 Bd7 13.Nbd2 c6 14.b4 Nb7 15.dxc6 Qxc6 16.Bb2 Nd8 17.Nf1 Ne6 18.g3 Nc7 19.Kg2 Qb7 20.N1d2 Rac8 21.a4 Rfe8 22.axb5 axb5 23.Nb3 Bf8 24.Na5 Qb6 25.Qd2 h6 26.Rad1 d5 27.exd5 e4 28.Nd4 Ncxd5 29.Bb1 Re5 30.f3 exf3+ 31.Kxf3 Rxe1 32.Rxe1 Bxh3 33.Bf5 Bxf5 34.Nxf5 Qc7 35.Qd4 g6 36.Ne3 Nxe3 37.Rxe3 Bg7 38.Qd3 Qb8 39.Re7 Rd8 40.Qc2 Nh5 41.Qf2 Qd6 42.Qe1 Qd5+ 43.Kf2 Qf5+ 44.Kg2 Rd3 45.Re3 Qd5+ 46.Kh3 Rxe3 47.Qxe3 Qh1+ 48.Kg4 f5# 0-1
2016.02.13 Dutch League 2015-16
2943650 IM Jens, J (2363) GM Michiels, B (2533) 0-1
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.c3 c5 6.Bd3 Nc6 7.Ne2 cxd4 8.cxd4 f6 9.exf6 Nxf6 10.Nf3 Bd6 11.O-O O-O 12.Bf4 Bxf4 13.Nxf4 Ne4 14.Qc1 Ng5 15.Nxg5 Qxg5 16.Ne2 Qxc1 17.Raxc1 a6 18.Rc5 Bd7 19.a3 h6 20.Rfc1 Kf7 21.Nf4 Rfc8 22.Ne2 Ke7 23.f3 Kd6 24.b4 a5 25.Bb5 axb4 26.axb4 Nxb4 27.Bxd7 Rxc5 28.dxc5+ Kxd7 29.Rb1 Nd3 30.Rxb7+ Kc6 31.Rb1 Kxc5 32.Rd1 Kc4 33.h4 Ra2 34.Kf1 g5 35.hxg5 hxg5 36.g3 e5 37.Rb1 d4 38.Rd1 Rc2 39.Ra1 Nc5 40.Ng1 d3 41.Nh3 d2 42.Rd1 Na4 43.Nf2 Nc3 0-1
2016.01.09 Dutch League 2015-16
2956224 IM Willemze, T (2425) IM Jens, J (2363) 0-1
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bd6 5.d3 a6 6.Bxc6 dxc6 7.h3 Nd7 8.O-O Nf8 9.d4 f6 10.Kh1 Ng6 11.Ne2 O-O 12.c3 Kh8 13.Nh2 Qe7 14.Qc2 Re8 15.f3 exd4 16.cxd4 c5 17.dxc5 Bxc5 18.Nf4 Bd6 19.Nxg6+ hxg6 20.Be3 Bd7 21.Bd4 Bxh2 22.f4 Bg3 23.e5 fxe5 24.Bxe5 Bf5 25.Qb3 Qh4 26.Rf3 Rxe5 27.fxe5 Bxe5 28.Raf1 Bd6 29.Re3 Qb4 30.Qf7 Rf8 31.Re8 Rxe8 32.Qxe8+ Kh7 33.Qf7 Qe4 0-1
2015.12.12 Dutch League 2015-16
2956196 GM Zaragatski, I (2491) IM Jens, J (2363) 1-0
1.Nf3 f5 2.d3 Nc6 3.d4 e6 4.g3 Nf6 5.Bg2 d6 6.O-O g6 7.c4 Bg7 8.d5 exd5 9.cxd5 Ne5 10.Nxe5 dxe5 11.Qa4+ Qd7 12.Qc4 Qf7 13.Qb5+ Nd7 14.Qb4 a5 15.Qa3 Nb6 16.Nc3 Bf8 17.Qb3 a4 18.Qc2 Bd7 19.Rd1 Bd6 20.Bh6 Ke7 21.e4 Rhe8 22.f4 Kd8 23.fxe5 Bxe5 24.d6 cxd6 25.Qf2 Nc4 26.Nd5 Bc6 27.Rac1 Bxd5 28.Rxd5 Rc8 29.Bf1 Nxb2 30.Qb6+ Rc7 31.Ra5 Bd4+ 32.Qxd4 Rxc1 33.Qxd6+ 1-0
2015.11.07 Dutch League 2015-16
2971708 IM Jens, J (2363) IM Vandenbussche, T (2421) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nge2 Be7 5.g3 Bg4 6.Bg2 exd4 7.Qxd4 Nc6 8.Qe3 O-O 9.h3 Bd7 10.O-O Re8 11.g4 h6 12.Qd2 Ne5 13.Ng3 Bf8 14.b3 Ng6 15.Nf5 d5 16.exd5 Bxf5 17.gxf5 Nh4 18.Bh1 Qd7 19.Qd3 Bd6 20.Bb2 Nh5 21.Ne2 Qe7 22.Rfe1 Nf4 23.Qc3 Nxe2+ 24.Rxe2 Qg5+ 25.Kf1 Bh2 26.Re3 Nxf5 27.Re4 Rxe4 28.Bxe4 Re8 29.Qf3 Nd6 30.Qg2 Nxe4 31.Qxh2 Nd2# 0-1
2015.10.10 Dutch League 2015-16
2990528 IM Jens, J (2363) GM Smeets, J (2617) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Be7 7.c4 Nc6 8.Nc3 b6 9.f4 Bh4+ 10.g3 Be7 11.Qf3 Bb7 12.Be3 Nf6 13.a3 d6 14.O-O O-O 15.Rad1 Qc7 16.Rc1 Qd8 17.Rfd1 Nd7 18.Bf1 Rc8 19.Qf2 Ba8 20.h3 Rc7 21.e5 dxe5 22.Bxb6 Qb8 23.Bxc7 Qxc7 24.Nd5 Qb7 25.Nxe7+ Nxe7 26.Bg2 Qxb3 27.Rxd7 Nf5 28.Bxa8 Rxa8 29.fxe5 h5 30.c5 Rf8 31.Kh2 Nxg3 32.c6 Ne4 33.Qg2 Qe3 34.Rf1 Nc5 35.Ra7 Qxe5+ 36.Qg3 Qxb2+ 37.Qf2 Qe5+ 38.Qf4 Qc3 39.Rxf7 Rd8 40.Rf8+ Rxf8 41.Qxf8+ Kh7 42.c7 Ne4 43.Qf4 Qc2+ 44.Kh1 Qc6 45.Rc1 Nc3+ 46.Kh2 Qb7 47.Rc2 Qb3 48.Qf2 Ne4 49.c8=Q Nxf2 50.Rxf2 Qd5 51.Qc2+ Kg8 52.Qc8+ Kh7 53.Qc2+ Kg8 54.Qd2 Qc5 55.Qf4 1-0
2015.09.26 Dutch League 2015-16
2995420 Duijn, Ro (2256) IM Jens, J (2363) 0-1
1.d4 f5 2.Bg5 g6 3.e3 Bg7 4.Nd2 Nf6 5.Bd3 Nc6 6.c3 e5 7.Bb5 Qe7 8.Ne2 h6 9.Bxf6 Qxf6 10.Nf3 e4 11.Nd2 Ne7 12.h4 c6 13.Bc4 d5 14.Bb3 Be6 15.Qc2 g5 16.g3 b5 17.a3 Bf7 18.Qc1 Bh5 19.Bd1 Ng6 20.hxg5 hxg5 21.Nb3 Ke7 22.a4 a6 23.axb5 cxb5 24.Nc5 f4 25.gxf4 gxf4 26.Kd2 fxe3+ 27.fxe3 Qf2 28.Rxh5 Rxh5 29.Kc2 Bh6 30.Kb3 Qxe3 31.Qxe3 Bxe3 32.Rxa6 Rxa6 33.Nxa6 Rh1 34.Ng3 Re1 35.Nf5+ Kf6 36.Nxe3 Rxe3 37.Nc7 Nf4 38.Nxb5 Re1 39.Kc2 e3 40.b4 e2 41.Bxe2 Rxe2+ 42.Kb3 Ke7 43.Nc7 Kd6 0-1
2015.04.25 Dutch League 2014-15
3058693 IM Jens, J (2379) FM Broekmeulen, Ja (2425) 1/2-1/2
1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Nxd4 Nf6 5.Nc3 Be7 6.g3 d5 7.e5 Ng4 8.Bg2 O-O 9.O-O c5 10.Ndb5 d4 11.Nd5 Nc6 12.f4 Nh6 13.h3 Nf5 14.g4 Nh4 15.Bh1 Be6 16.Nbc7 Rc8 17.f5 Bxd5 18.Nxd5 Nxe5 19.Qe1 Nhf3+ 20.Rxf3 Qxd5 21.Re3 Qxh1+ 22.Kxh1 dxe3 23.Bxe3 Nc4 24.b3 Nxe3 25.Qxe3 Bf6 26.Re1 h6 27.Kg2 Bh4 28.Re2 Rfd8 29.Qc3 Rd7 30.Qc4 b6 31.Qa4 Rcc7 32.Kf3 Kh7 33.Qe4 Rd1 34.Qa4 Rg1 35.Rg2 Rh1 36.Ke4 Rxh3 37.Kd5 Re3 38.Qf4 Ree7 39.Kc4 Bg5 40.Qf3 a6 41.a4 Rcd7 42.c3 Re3 43.Qc6 Rd1 44.Rc2 Bf6 45.b4 cxb4 46.Kxb4 Rb1+ 47.Ka3 Ra1+ 48.Kb4 Rg3 49.Qe8 Rxg4+ 50.Kb3 Rb1+ 51.Ka2 Rf1 52.Qxf7 Rxa4+ 53.Kb3 Rg4 54.Qb7 a5 55.Kb2 Rxf5 56.Qd7 Rgf4 57.Rg2 Rf3 58.Qe8 Rf2+ 59.Rxf2 Rxf2+ 60.Kb3 Rf4 61.Qc6 a4+ 62.Kb2 Rb4+ 63.Ka2 Rb3 64.c4 Rc3 65.Qxa4 g6 66.Qd7+ Bg7 67.Qe6 h5 68.Qe4 Rg3 69.Qe6 Rc3 70.Qe4 Rg3 71.Qe6 Rg2+ 72.Ka3 Bf8+ 73.Ka4 Bc5 74.Qf7+ Kh6 75.Qf4+ Kh7 76.Qf7+ Kh6 77.Qf4+ Kg7 78.Qe5+ Kh7 79.Qc7+ Kh6 1/2-1/2
2015.04.11 Dutch League 2014-15
3063386 IM Jens, J (2379) Pijpers, A (2371) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.g3 Nc6 7.Nde2 Bg7 8.Bg2 O-O 9.O-O Rb8 10.a4 a6 11.h3 b5 12.axb5 axb5 13.Bg5 b4 14.Nd5 Nd7 15.Ra2 Nc5 16.b3 h6 17.Be3 e6 18.Ndf4 Bb7 19.Nd3 Nxd3 20.Qxd3 Qc7 21.Rd1 Rfd8 22.Bf4 Ne5 23.Qd2 d5 24.Qxb4 dxe4 25.Rxd8+ Qxd8 26.Nc3 f5 27.Ra1 Bd5 28.Qa5 Nc6 29.Qxd8+ Rxd8 30.Bd2 Bxb3 31.cxb3 Rxd2 32.Rc1 Nd4 33.b4 Rb2 34.Ra1 Rxb4 35.Ra8+ Kh7 36.Rc8 Rb2 37.h4 Rc2 0-1
2015.03.07 Dutch League 2014-15
3076009 IM Jens, J (2379) GM Hausrath, D (2537) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nge2 Nbd7 5.g3 g6 6.Bg2 Bg7 7.h3 O-O 8.O-O exd4 9.Nxd4 Re8 10.g4 Nc5 11.Re1 c6 12.Nb3 Nfd7 13.Qxd6 Be5 14.Qd2 Ne6 15.Ne2 Qh4 16.Nbd4 Nxd4 17.Nxd4 Bc7 18.Qg5 Qxg5 19.Bxg5 Nc5 20.Rad1 a5 21.a3 Na4 22.Bc1 Ra6 23.b3 Nc3 24.Rd3 Nd5 25.Ne2 Nf6 26.Nc3 Nd7 27.Be3 Bb6 28.Bxb6 Nxb6 29.e5 Kg7 30.f4 a4 31.b4 h5 32.gxh5 Bf5 33.Be4 Nc4 34.hxg6 fxg6 35.Bxf5 gxf5 36.Ne2 Kh8 37.Kf2 c5 38.bxc5 Rc6 39.Rb1 Re7 40.Rb4 Rxc5 41.Rxa4 Nb2 42.Ra8+ Kh7 43.Rd2 b5 44.Rf8 Nc4 45.Rdd8 Nxa3 46.Rh8+ Kg7 47.Nd4 Kg6 48.h4 Rh7 49.h5+ 1-0
2015.02.07 Dutch League 2014-15
3085952 IM Van de Griendt, JW (2352) IM Jens, J (2379) 1-0
1.d4 f5 2.Nf3 Nf6 3.c4 g6 4.Bf4 Bg7 5.e3 d6 6.h3 Nc6 7.Nc3 O-O 8.Bh2 e6 9.Be2 Qe7 10.O-O Kh8 11.Rc1 b6 12.a3 a5 13.Qc2 Bb7 14.Rfd1 Rac8 15.Rb1 e5 16.d5 Nd8 17.b4 axb4 18.axb4 Nf7 19.Ra1 Ra8 20.Qb2 c6 21.Qb3 cxd5 22.cxd5 Rfc8 23.Rxa8 Bxa8 24.Nd2 h5 25.Bb5 g5 26.Nc4 Qc7 27.f3 f4 28.e4 g4 29.hxg4 hxg4 30.Kf1 Ng5 31.Na4 Bf8 32.Naxb6 Rb8 33.Nxa8 Qh7 34.Bg1 gxf3 35.gxf3 Qh3+ 36.Ke2 Nfxe4 37.Nab6 Qg2+ 38.Kd3 Qxf3+ 39.Kc2 Qe2+ 40.Kc1 Bh6 41.Nxd6 Qg4 42.Bd7 Qe2 43.Nf5 Bf8 44.d6 f3 45.Be3 f2 46.Rh1+ Nh7 47.Qd1 Qxd1+ 48.Rxd1 Nxd6 49.Bxf2 Nxf5 50.Bxf5 Bxb4 51.Rh1 Rb7 52.Nd7 Ba3+ 53.Kd1 1-0
2014.12.13 Dutch League 2014-15
3107933 Ootes, La (2368) IM Jens, J (2379) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.Nxc6 bxc6 9.O-O-O Be7 10.Bxf6 gxf6 11.Bc4 Rb8 12.Rhe1 Qb6 13.Bb3 h5 14.Re3 Rb7 15.Qe2 Qa5 16.f4 Kf8 17.Rh3 h4 18.g4 d5 19.Qe1 Qc7 20.Ne2 dxe4 21.Rxh4 Rg8 22.Qc3 Rb5 23.Qh3 Bd6 24.Kb1 Ke7 25.Rh8 Rxh8 26.Qxh8 Bd7 27.Qh6 c5 28.g5 fxg5 29.Qxg5+ Ke8 30.Qg8+ Ke7 31.f5 Be5 32.fxe6 Bxe6 33.Bxe6 Rxb2+ 34.Kc1 Kxe6 35.Qe8+ Kf6 36.Rf1+ Kg5 37.Qg8+ Kh6 38.Rxf7 1-0
2014.11.22 Dutch League 2014-15
3113311 IM Jens, J (2379) GM Brandenburg, D (2534) 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 b5 10.Bxf6 gxf6 11.Kb1 b4 12.Nce2 Qb6 13.g3 Rc8 14.Bg2 a5 15.Rhe1 h5 16.Nxc6 Bxc6 17.Nd4 Bd7 18.e5 fxe5 19.fxe5 d5 20.Rf1 Rc4 21.b3 Rc3 22.Qf4 Rh7 23.Bxd5 Bh6 24.Qe4 Rg7 25.Bc4 Bg5 26.Nb5 Bc6 27.Nd6+ Kf8 28.Qe2 Qe3 29.Qxh5 Bf3 30.g4 Kg8 31.Nxf7 Bxd1 32.Qh8# 1-0
2014.11.01 Dutch League 2014-15
3119601 FM Meissner, F (2238) IM Jens, J (2379) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 e5 6.Bb5+ Nbd7 7.Nf5 d5 8.exd5 a6 9.Ba4 b5 10.Bb3 Nc5 11.Ne3 Nxb3 12.axb3 Bc5 13.Nc3 Bb7 14.Qd3 O-O 15.Bd2 Bd4 16.Nf5 Bxc3 17.bxc3 Nxd5 18.O-O Qc7 19.Rfe1 Rac8 20.c4 bxc4 21.bxc4 Qxc4 22.Rxe5 Qxd3 23.cxd3 Rc2 24.Rd1 Rc7 1/2-1/2
2014.09.27 Dutch League 2014-15
3134071 IM Jens, J (2379) IM Kuijf, R (2387) 0-1
1.e4 e6 2.d4 d5 3.Nd2 a6 4.Bd3 c5 5.dxc5 Bxc5 6.Ngf3 Nf6 7.Qe2 Nc6 8.O-O Nb4 9.e5 Nd7 10.Nb3 Be7 11.Be3 Qc7 12.Bd4 Nc6 13.Bc3 Nc5 14.Nxc5 Bxc5 15.a3 Be7 16.Rfe1 Qb6 17.Qd2 Bd7 18.Qf4 h6 19.h4 O-O-O 20.h5 f6 21.exf6 gxf6 22.Bxf6 Rhf8 23.Bd4 Nxd4 24.Qxd4 Bc5 25.Qc3 Kb8 26.Re2 Rc8 27.Qg7 Qd6 28.Qxh6 Rxf3 29.gxf3 Qg3+ 30.Kf1 Qh3+ 31.Ke1 Qh1+ 32.Kd2 Qxa1 33.Qg7 Bb5 34.Bxb5 axb5 35.Rxe6 Qb1 36.Qe5+ Ka7 37.Qxd5 Qxb2 38.h6 Bxa3 39.Qb3 Qc1+ 40.Kd3 Qd1+ 41.Ke3 Bc5+ 42.Kf4 Rf8+ 43.Kg5 Qg1+ 0-1
2014.07.28 7th Paleochora Open 2014
3163825 GM Werle, J (2511) IM Jens, J (2394) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5 8.Ne2 O-O 9.O-O Nc6 10.Be3 Bg4 11.f3 Bd7 12.Rb1 Qc7 13.Bd3 a6 14.Qe1 b5 15.f4 f5 16.exf5 c4 17.Bc2 gxf5 18.d5 Na5 19.Bd4 Qd6 20.Bxg7 Kxg7 21.Rd1 Kh8 22.Nd4 Qxd5 23.Qxe7 Rae8 24.Nxf5 Rxe7 25.Rxd5 Ref7 26.g4 Nc6 27.Nh6 Re7 28.f5 Ne5 29.f6 Ree8 30.h3 Bc6 31.Rd6 Ba8 32.Rxa6 Nf3+ 33.Rxf3 Bxf3 34.Ra7 Re1+ 35.Kf2 Re2+ 36.Kxf3 Rxc2 37.g5 Rxc3+ 38.Kg4 b4 39.Rg7 1-0
2014.07.27 7th Paleochora Open 2014
3163794 IM Jens, J (2394) IM Pakleza, Z (2487) 1/2-1/2
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nge2 Be7 5.g3 c6 6.Bg2 b5 7.a3 Bb7 8.h3 a5 9.g4 b4 10.axb4 axb4 11.Rxa8 Bxa8 12.Na4 O-O 13.Ng3 Re8 14.O-O Bf8 15.b3 Bb7 16.f4 Ba6 17.Re1 g6 18.Be3 Bb5 19.Qd2 Na6 20.Ra1 Nc7 21.c4 bxc3 22.Nxc3 Ne6 23.Nxb5 cxb5 24.Rd1 Qb8 25.g5 Nd7 26.Ne2 exf4 27.Bxf4 Nxf4 28.Nxf4 Bg7 29.Nd5 Qd8 30.Qf4 Nb6 31.Nf6+ Bxf6 32.gxf6 Re6 33.Qg5 Qxf6 34.Qxb5 d5 35.e5 Qg5 36.Kh1 Kg7 37.Bxd5 Qh5 38.Rd3 Nxd5 39.Qxd5 Ra6 40.Rf3 Ra7 41.Qc6 Ra1+ 1/2-1/2
2014.07.26 7th Paleochora Open 2014
3163773 Kalogeris, I (2082) IM Jens, J (2394) 0-1
1.d4 Nf6 2.g3 e6 3.Bg2 c5 4.Nf3 b5 5.Ne5 d5 6.a4 b4 7.c4 Bb7 8.dxc5 Bxc5 9.O-O O-O 10.a5 Na6 11.Qa4 Qc7 12.Nd3 dxc4 13.Nxc5 Nxc5 14.Qxb4 Bxg2 15.Kxg2 Nb3 16.Ra4 Nd5 17.Qa3 Qc6 18.f3 f5 19.Nc3 Rfd8 20.Nxd5 exd5 21.Rb4 Re8 22.e3 Nc5 23.Rd1 Nd3 24.Bd2 d4 0-1
2014.07.25 7th Paleochora Open 2014
3163750 IM Jens, J (2394) Ballas, A (1884) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be3 a6 7.f3 b5 8.Qd2 Nbd7 9.g4 h6 10.O-O-O b4 11.Nce2 Qc7 12.h4 d5 13.Bf4 e5 14.Bh2 dxe4 15.g5 hxg5 16.hxg5 Rxh2 17.Rxh2 exd4 18.Rh4 Ng4 19.Rxg4 Nc5 20.Rxe4+ Nxe4 21.fxe4 Bb7 22.Bh3 Rd8 23.g6 d3 24.Nf4 Bd6 25.Nxd3 f6 26.Bf5 Qc4 27.Kb1 Be5 28.Rh1 Rd4 29.Nxe5 fxe5 30.Qg5 Qg8 31.Qg3 1-0
2014.07.24 7th Paleochora Open 2014
3163723 Cafaro, Luca (2026) IM Jens, J (2394) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Kh1 a5 10.a4 Be6 11.f4 Nb4 12.f5 Bd7 13.Bf3 Bc6 14.Qe2 Qc7 15.Bg5 Rfd8 16.Rad1 Rd7 17.Bxf6 Bxf6 18.Nb5 Qd8 19.c3 Na6 20.Qc4 Nc7 21.Nxc7 Rxc7 22.Na1 Rb8 23.Rf2 Qd7 24.Qa2 Bg5 25.c4 Qe7 26.b3 g6 27.g4 Be3 28.Rg2 Qg5 29.Qe2 Bc5 30.Nc2 Kh8 31.Qd2 Qh4 32.Qe1 Qxe1+ 33.Nxe1 gxf5 34.gxf5 Rg8 35.Rxg8+ Kxg8 36.Nd3 Be3 37.Ne1 Bd4 38.Rd3 Kg7 39.Nc2 Bc5 40.h4 Bf2 41.Rxd6 Bxh4 42.Ne3 Rd7 43.Rxd7 Bxd7 44.Kg2 Be1 45.Nd5 Kh6 46.Nf6 Bc6 47.Ng4+ Kg5 48.Nxe5 f6 49.Nd3 1/2-1/2
2014.07.22 7th Paleochora Open 2014
3163661 Theodoulidis, T (2116) IM Jens, J (2394) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Be7 7.Re1 b5 8.Bb3 d6 9.Bd5 Nxd5 10.exd5 Ne5 11.Nxd4 O-O 12.a4 Bg4 13.Qd2 Bd7 14.Nc3 b4 15.Ne4 Qb8 16.f4 Ng6 17.f5 Ne5 18.f6 gxf6 19.Rf1 Kh8 20.Nxf6 Bxf6 21.Rxf6 Rg8 22.b3 Bh3 23.Rf2 Qb7 24.Nc6 f6 25.Qh6 1-0
2014.07.22 7th Paleochora Open 2014
3163633 IM Jens, J (2394) Rocchi, F (1908) 1/2-1/2
1.e4 g6 2.d4 Bg7 3.Nc3 c5 4.Nge2 cxd4 5.Nxd4 Nc6 6.Be3 d6 7.Qd2 Nf6 8.f3 O-O 9.Bc4 d5 10.exd5 Na5 11.Bb3 Nxb3 12.Nxb3 e6 13.d6 Nd5 14.Nxd5 exd5 15.O-O-O Be6 16.Bh6 Qxd6 17.h4 Qe5 18.Bxg7 Qxg7 19.h5 g5 20.h6 Qg6 21.f4 Bg4 22.Rde1 gxf4 23.Qxf4 Rac8 24.Nd4 Rfe8 25.Re5 Rxe5 26.Qxe5 Rd8 27.Qe7 Rc8 28.Qxb7 Qe4 29.c3 Qe3+ 30.Kb1 Qe4+ 31.Ka1 Re8 32.a3 Qxg2 33.Rb1 Bh5 34.Qd7 Qe4 35.Rg1+ Bg6 36.Nf5 Qe5 37.Nd6 Rf8 38.Nb5 Qe3 39.Qxa7 Qxa7 40.Nxa7 f5 41.Nc6 f4 42.Ne7+ Kf7 43.Nxd5 Ke6 44.c4 f3 45.Re1+ Kd6 46.Rd1 Ke5 47.Ne3 Ke4 48.Ng4 Kf4 49.Rd4+ Kg3 50.c5 Rf4 51.Rxf4 Kxf4 52.Nf2 Kg3 53.Nd1 Bc2 54.Ne3 Be4 55.b4 f2 56.Kb2 Kf3 57.Nf1 Ke2 1/2-1/2
2014.07.21 7th Paleochora Open 2014
3169962 Chursina, Ada (1510) IM Jens, J (2394) 0-1
1.c4 Nf6 2.Nc3 c5 3.g3 e6 4.Bg2 d5 5.cxd5 exd5 6.d4 cxd4 7.Qxd4 Nc6 8.Qd1 d4 9.Nb1 Bc5 10.Nf3 O-O 11.O-O Re8 12.Nbd2 h6 13.Nb3 Bb6 14.Qc2 Ne4 15.Nfd2 Nd6 16.Bxc6 bxc6 17.Qxc6 Bb7 18.Qa4 Qf6 19.Nc4 d3 20.Nxb6 dxe2 21.Bf4 exf1=Q+ 22.Rxf1 axb6 0-1
2014.05.10 TCh-NED Meesterklasse 2013-14
3194682 IM Van der Stricht, G (2371) IM Jens, J (2394) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Be6 8.d5 Bc8 9.Be2 c6 10.O-O cxd5 11.exd5 Nbd7 12.Rd1 Nb6 13.Qh4 Nbxd5 14.Bc4 e6 15.Bg5 Qa5 16.Bxd5 Nxd5 17.Ne4 f6 18.Rxd5 Qxd5 19.Nxf6+ Bxf6 20.Bxf6 Bd7 21.Ng5 h5 22.Ne4 Bc6 23.f3 Qf5 24.Be7 Rf7 25.Re1 Bxe4 26.Rxe4 Rc8 27.Bb4 Rc2 28.Qd8+ Kh7 29.Bc3 Rf8 30.Qd7+ Rf7 31.Qd8 Rf8 32.Qd7+ Qf7 33.Qd1 Rxc3 34.bxc3 Rc8 35.Rd4 Rc7 36.Rd8 Qe7 37.Qd4 e5 38.Qd5 Kh6 39.Qd2+ Kg7 40.Qd5 Kh6 41.Rh8+ Kg7 42.Rg8+ Kh7 43.Rb8 Rd7 44.Qg8+ Kh6 45.Qc4 1/2-1/2
2014.04.12 TCh-NED Meesterklasse 2013-14
3202585 De Groote, E (2357) IM Jens, J (2394) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Qe2 Bc5 6.c3 b5 7.Bb3 O-O 8.d3 h6 9.Be3 Bxe3 10.fxe3 d5 11.exd5 Nxd5 12.Nbd2 Be6 13.O-O Qe7 14.d4 Nf6 15.Qf2 Rae8 16.Nh4 exd4 17.exd4 Bd5 18.Bxd5 Nxd5 19.Rae1 Qd7 20.Ne4 Nce7 21.Nc5 Qc6 22.Re5 a5 23.Qf3 Nb6 24.Rfe1 Ned5 25.Nf5 Kh7 26.Ne7 Qa8 27.Nxd5 Nxd5 28.Qe4+ f5 29.Rxe8 fxe4 30.Rxa8 Rxa8 31.Rxe4 a4 32.a3 Rf8 33.Re5 c6 34.g3 Nb6 35.Kg2 Nc4 36.Re2 Kg6 37.Nd3 Rf5 38.g4 Rf6 39.Kg3 Rf1 40.Nb4 Rf6 41.Nd3 Rf1 42.Re6+ Rf6 43.Re1 Kf7 44.Ne5+ Nxe5 45.dxe5 Re6 46.Kf4 c5 47.Ke4 b4 48.Kd5 bxa3 49.bxa3 Rb6 50.Re3 Ke7 51.Kxc5 Rb3 52.e6 Rxa3 53.Kb4 Ra2 54.h3 g6 55.c4 h5 56.gxh5 gxh5 57.Re5 h4 58.c5 a3 59.Re3 Ra1 60.Rxa3 Rxa3 61.Kxa3 Kxe6 62.Kb4 Kd7 63.Kb5 Kc7 64.c6 Kc8 65.Kb6 Kb8 66.c7+ Kc8 67.Kc6 1/2-1/2
2014.03.29 TCh-NED Meesterklasse 2013-14
3207519 Geurink, J (2346) IM Jens, J (2394) 0-1
1.e4 e5 2.Bc4 Nf6 3.d3 Nc6 4.Nf3 Bc5 5.c3 O-O 6.h3 d5 7.exd5 Nxd5 8.O-O Bf5 9.b4 Be7 10.Bb3 Bf6 11.Re1 Re8 12.Nh2 e4 13.b5 Na5 14.d4 a6 15.bxa6 Rxa6 16.Bc2 Rae6 17.Ng4 Bh4 18.Ne5 Nc6 19.c4 Ndb4 20.Nxc6 bxc6 21.Be3 Rg6 22.Kf1 c5 23.g4 Nxc2 24.Qxc2 Bc8 25.d5 h5 26.gxh5 Bxh3+ 27.Ke2 Rg2 28.Kd1 Qf6 29.Nc3 Bxf2 30.Rf1 Bg4+ 31.Ne2 Qxa1+ 0-1
2014.03.08 TCh-NED Meesterklasse 2013-14
3216254 IM Jens, J (2394) IM Van der Werf, M (2419) 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 Re8 13.Nf1 Bf8 14.Ng3 c6 15.dxe5 dxe5 16.Nf5 Qc7 17.Nh2 c5 18.Qf3 c4 19.Bg5 Re6 20.Rad1 Kh8 21.Ng4 Nxg4 22.hxg4 f6 23.Bh4 Nc5 24.Ne3 Rd6 25.Nd5 Qf7 26.b4 cxb3 27.axb3 Qg6 28.b4 Ne6 29.Bb3 Qh6 30.Bg3 Rad8 31.Qe2 Qg5 32.Rd3 Nf4 33.Bxf4 exf4 34.Rh3 g6 35.f3 Re8 36.Qd2 Qe5 37.Rc1 Rc8 38.Kh2 f5 39.gxf5 gxf5 40.Rh5 Rh6 41.Rxh6 Bxh6 42.exf5 Rd8 43.Re1 Rxd5 44.Bxd5 Qxd5 45.f6 Kg8 46.Qe2 Bf8 47.Rd1 Qf5 48.Qa2+ Kh8 49.Qf7 Qc8 50.Rd7 1-0
2014.02.08 TCh-NED Meesterklasse 2013-14
3223069 IM Jens, J (2394) IM Martens, M (2424) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Nf6 6.Qe2 d6 7.c4 g6 8.O-O Bg7 9.Rd1 Qc7 10.Nc3 O-O 11.Nf3 Nbd7 12.Bf4 Nh5 13.Be3 b6 14.Rac1 Bb7 15.Qd2 Rfd8 16.Bg5 Re8 17.Be2 Bf8 18.e5 Nxe5 19.Nxe5 dxe5 20.Bxh5 gxh5 21.Bf6 h6 22.Qe2 Bg7 23.Bxg7 Kxg7 24.Rd3 Kh7 25.Qxh5 Rg8 26.Rg3 Rxg3 27.hxg3 Rg8 28.Re1 f5 29.Kh2 e4 30.Ne2 Rg5 31.Qe8 e5 32.Rd1 Bc6 33.Qe6 Rg6 34.Qxf5 a5 35.Nc3 e3 36.fxe3 e4 37.Ne2 Kg7 38.Nf4 1-0
2014.01.26 TCh-BEL 2013-14
3226033 IM Jens, J (2394) IM Leenhouts, K (2375) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 g6 4.c3 a6 5.Ba4 b5 6.Bb3 Bg7 7.d4 exd4 8.cxd4 Nge7 9.d5 Na5 10.Bd2 Nxb3 11.Qxb3 O-O 12.Bc3 c5 13.Bxg7 Kxg7 14.Qc3+ Kg8 15.d6 Nc6 16.Qxc5 Bb7 17.O-O Rc8 18.Nbd2 Re8 19.Qa3 Qf6 20.Nb3 b4 21.Qa4 Rxe4 22.Nc5 Rg4 23.h3 Nd4 24.hxg4 Nxf3+ 25.gxf3 Rxc5 26.Qb3 Bxf3 27.Rfc1 Qf4 28.Rxc5 Qxg4+ 29.Kf1 Qg2+ 0-1
2014.01.12 TCh-BEL 2013-14
3228909 IM Jens, J (2394) FM De Wit, M (2269) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nge7 5.Bb3 d5 6.exd5 Nxd5 7.O-O Be6 8.d3 Be7 9.Re1 O-O 10.Nxe5 Nxe5 11.Rxe5 c6 12.Re1 Bd6 13.Nc3 Nxc3 14.bxc3 Qh4 15.g3 Qh3 16.Bxe6 fxe6 17.Qe2 Rf6 18.Qf1 Qg4 19.Re4 Qh5 20.Qe2 Qf7 21.Be3 Rf8 22.c4 Rf3 23.Bf4 Rxf4 24.gxf4 Bxf4 25.Rxe6 Qf5 26.f3 Qh5 27.Re1 a5 28.d4 1-0
2014.01.04 TCh-NED Meesterklasse 2013-14
3230767 IM Jens, J (2394) GM Peng Zhaoqin (2375) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Bd7 6.Bxd7+ Nxd7 7.dxc5 Nxc5 8.Ngf3 Nf6 9.O-O Be7 10.Re1 O-O 11.Nf1 Re8 12.Be3 Rc8 13.c3 Qd7 14.Bd4 a6 15.Ne3 Nce4 16.Qb3 Bc5 17.Rad1 Rcd8 18.Bxc5 Nxc5 19.Qb4 Qc7 20.c4 dxc4 21.Qxc4 1/2-1/2
2013.12.07 TCh-NED Meesterklasse 2013-14
3243974 IM Jens, J (2394) IM Zaragatski, I (2499) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Bb5 a6 7.Bxc6 bxc6 8.O-O a5 9.c4 dxc4 10.Nxc4 Nb6 11.Qc2 Nxc4 12.Qxc4 Qd5 13.Qc2 Ba6 14.Rd1 Rb8 15.b3 h6 16.Be3 Ba3 17.Nd2 O-O 18.Ne4 Be7 19.Rac1 Rb4 20.Nc3 Qd7 21.Na4 Rfb8 22.Qxc6 Qxc6 23.Rxc6 Bb5 24.Rxc7 Bd8 25.Rc2 Rxa4 26.bxa4 Bxa4 27.Rdc1 Bxc2 28.Rxc2 Rb1+ 29.Rc1 Rb2 30.Rc8 Rb1+ 1/2-1/2
2013.11.02 TCh-NED Meesterklasse 2013-14
3247993 Mundorf, J (2194) IM Jens, J (2394) 1-0
1.Nf3 Nf6 2.g3 g6 3.b3 d5 4.Bb2 c5 5.c4 d4 6.b4 Bg7 7.Bg2 O-O 8.O-O Re8 9.d3 e5 10.Nbd2 cxb4 11.a3 bxa3 12.Bxa3 h6 13.Nb3 Nc6 14.Nfd2 Qc7 15.Nc5 Rd8 16.Qa4 a6 17.Rfb1 Ra7 18.Nxb7 Bxb7 19.Bc5 Ba8 20.Bxa7 Nxa7 21.Bxa8 Rxa8 22.Qxa6 1-0
2013.10.13 TCh-BEL 2013-14
3261179 FM Sadkowsky, D (2260) IM Jens, J (2394) 1/2-1/2
1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 g6 5.Bg2 Nxc3 6.bxc3 Bg7 7.Rb1 Nc6 8.Nf3 Qd7 9.Qa4 O-O 10.Ng5 Nd8 11.Qb3 Rb8 12.O-O b6 13.d3 Bb7 14.c4 Bxg2 15.Kxg2 c5 16.Bb2 Nc6 17.Bxg7 Kxg7 18.Qb2+ Kg8 19.Rbd1 Nd4 20.e3 Nf5 21.Ne4 Rfd8 22.Nc3 Qc6+ 23.Kg1 Qf6 24.Qc2 h5 25.h3 Qe6 26.Nd5 Rd7 27.Qc3 Rbd8 28.Rd2 Qd6 29.a4 Ng7 30.Rb1 Ne6 1/2-1/2
2013.09.21 TCh-NED Meesterklasse 2013-14
3247930 Baisakow, A (2218) IM Jens, J (2394) 0-1
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.Bb2 Bg7 11.Nd2 Nb4 12.Nf3 c5 13.g3 d5 14.Bg2 O-O 15.O-O Rad8 16.Rfe1 dxc4 17.bxc4 Nd3 18.Rec1 Nxc1 19.Rxc1 Rfe8 20.Qe1 Bb7 21.Qa5 Bxf3 22.Bxf3 Bxe5 23.Ba3 Qf6 24.Kg2 Rd3 25.Bd5 Bd4 26.Rc2 c6 27.Qa4 Rxa3 28.Qxa3 cxd5 0-1
2013.04.20 TCh-NED Meesterklasse 2012-13
3332691 GM Fridman, D (2657) IM Jens, J (2382) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.h4 dxc4 6.e4 c5 7.d5 b5 8.h5 b4 9.h6 Bf8 10.e5 bxc3 11.exf6 exf6 12.Bxc4 cxb2 13.Bxb2 Bd6 14.Qe2+ Qe7 15.Qxe7+ Kxe7 16.O-O Nd7 17.Rae1+ Ne5 18.Nxe5 fxe5 19.f4 f6 20.fxe5 fxe5 21.Bxe5 Bxe5 22.Rxe5+ Kd6 23.Re3 Bf5 24.g4 Bxg4 25.Rf6+ Kd7 26.d6 Kc6 27.Re7 Rhf8 28.Rc7+ Kb6 29.Rxf8 Rxf8 30.Rxh7 g5 31.Rg7 Bf5 32.h7 Rh8 33.d7 Kc7 34.Rg8 1-0
2013.04.06 TCh-NED Meesterklasse 2012-13
3335061 IM Jens, J (2382) Kampman, T (2118) 1-0
1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Bb5 f6 7.exf6 Qxf6 8.Nf1 Bd6 9.Ne3 h6 10.c4 dxc4 11.Nxc4 O-O 12.O-O e5 13.Nxd6 cxd6 14.Be3 e4 15.Nd2 d5 16.Qb3 Qe6 17.Rae1 Nf6 18.f3 a6 19.Be2 exf3 20.Bxf3 Qd6 21.Bf4 Qd8 22.Be5 Ne7 23.Ne4 Nxe4 24.Bxe4 Rxf1+ 25.Rxf1 Be6 26.Qg3 g5 27.Rf6 dxe4 28.Rxe6 Nf5 29.Qb3 Nxd4 30.Re8+ 1-0
2013.03.09 TCh-NED Meesterklasse 2012-13
3347302 FM Rijnaarts, S (2341) IM Jens, J (2382) 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 Nb8 10.d4 Nbd7 11.a4 Bb7 12.Bc2 c5 13.d5 c4 14.Be3 Qc7 15.Na3 Nc5 16.Nd2 Qd7 17.Bxc5 dxc5 18.Naxc4 bxc4 19.Nxc4 Bd6 20.Nb6 Qc7 21.Nxa8 Rxa8 22.b3 a5 23.Bd3 g6 24.Bb5 Nh5 25.g3 Rf8 26.Bd3 Ng7 27.Qd2 f5 28.Qe2 f4 29.Ba6 Ba8 30.Kh2 Qa7 31.Bc4 Bb7 32.Rg1 Bc8 33.g4 Qe7 34.f3 Qh4 35.Qe1 Qd8 36.Kg2 Kf7 37.Kf2 h5 38.Ke2 Rh8 39.Rh1 Kf8 40.Qf2 Be7 41.Rag1 Qd6 42.Kd3 Ne8 43.Kc2 Qb6 44.Bb5 Nd6 45.gxh5 Nxb5 46.axb5 Rxh5 47.Rh2 Bh4 48.Qf1 Bg3 49.Rd2 Bxh3 50.Qc4 Bd7 51.d6 Kg7 52.Ra1 Bh4 53.b4 axb4 54.cxb4 cxb4 55.Qc7 Qxb5 56.Ra7 Kh6 57.Kb2 Be1 58.Qxd7 Qxd7 59.Rxd7 Bxd2 60.Rh7+ Kxh7 61.d7 Bc3+ 62.Kb3 Rh2 63.d8=Q Rb2+ 64.Kc4 Rd2 65.Qf8 Rd4+ 66.Kc5 Rd2 67.Kc6 Rd1 68.Kc5 Rd2 69.Qa8 Kg7 70.Qa7+ Kh6 71.Qe7 Rd1 72.Qf8+ Kh7 73.Kc4 Rd4+ 74.Kb5 Rd2 75.Ka4 Rd1 76.Kb3 Rd2 77.Qf6 Rb2+ 78.Kc4 1/2-1/2
2013.02.16 TCh-NED Meesterklasse 2012-13
3354974 IM Jens, J (2382) IM Ris, R (2394) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.O-O Nd4 5.Nxd4 Bxd4 6.c3 Bb6 7.d4 c6 8.Ba4 d6 9.dxe5 dxe5 10.Qxd8+ Bxd8 11.Be3 Bb6 12.Re1 Nf6 13.Nd2 Be6 14.Bb3 Ke7 15.Nf3 Nd7 16.Kf1 1/2-1/2
2012.11.24 TCh-NED Meesterklasse 2012-13
3383644 GM Winants, L (2543) IM Jens, J (2382) 1-0
1.d4 Nf6 2.Nf3 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 c5 6.dxc5 Qa5 7.Bb5+ Bd7 8.a4 a6 9.O-O axb5 10.axb5 Qxa1 11.Qxa1 Rxa1 12.Rxa1 O-O 13.Ra7 Ne4 14.Nxd5 e5 15.Bxe5 Bxe5 16.Nxe5 Bxb5 17.Rxb7 Ba6 18.Ne7+ Kg7 19.Rc7 Rd8 20.h3 Rd1+ 21.Kh2 Nxf2 22.b4 Be2 23.N7xg6 Rh1+ 24.Kg3 Ne4+ 25.Kf4 Rf1+ 26.Kxe4 hxg6 27.c6 Rf6 28.Rc8 Na6 29.c7 Nxc7 30.Rxc7 Bf1 31.g4 1-0
2012.11.03 TCh-NED Meesterklasse 2012-13
3390734 Admiraal, M (2293) IM Jens, J (2382) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Be7 6.Nxe5 Qd4 7.Nd3 Qxe4 8.Re1 Qg4 9.Qxg4 Bxg4 10.Ne5 Be6 11.b3 Nh6 12.Bb2 Nf5 13.Nc3 Rd8 14.Ne4 f6 15.Nd3 Kf7 16.Re2 Bc8 17.Rae1 h5 18.Ng5+ Kg6 19.Ne6 Rd7 20.h3 Bd6 21.Re4 Kf7 22.c4 Re7 23.Nec5 b6 24.Rxe7+ Bxe7 25.Ne4 0-1
2012.10.06 TCh-NED Meesterklasse 2012-13
3398910 GM Ikonnikov, Vy (2525) IM Jens, J (2382) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.Bd2 O-O 7.e4 Nb6 8.Be3 Bg4 9.Be2 Nc6 10.d5 Bxf3 11.gxf3 Ne5 12.Qb3 c6 13.f4 Ned7 14.dxc6 bxc6 15.Rd1 Qc7 16.Qc2 Qb7 17.h4 c5 18.h5 c4 19.Rg1 e6 20.f5 exf5 21.exf5 Ne5 22.Qe4 Qxe4 23.Nxe4 Rfd8 24.hxg6 hxg6 25.fxg6 fxg6 26.Nc3 Kf7 27.Bg5 Nd3+ 28.Bxd3 Rxd3 29.Rxd3 cxd3 30.Rg3 Re8+ 31.Kd2 Nc4+ 32.Kxd3 Nxb2+ 33.Kc2 Nc4 34.Kb3 Ne5 1/2-1/2
2012.09.15 TCh-NED Meesterklasse 2012-13
3401908 IM Jens, J (2382) IM Lemmers, O (2372) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Be7 7.O-O d6 8.c4 Nf6 9.Nc3 b6 10.f4 Nbd7 11.Qf3 Bb7 12.Be3 O-O 13.Rad1 Qc7 14.Qh3 Rfe8 15.g4 g6 16.g5 Nh5 17.f5 Bf8 18.Be2 Ne5 19.Bxh5 gxh5 20.Qxh5 exf5 21.exf5 Nxc4 22.Bf2 Re5 23.Nd4 Nxb2 24.Rc1 Rc5 25.Qe2 Na4 26.Ne4 Rxc1 27.Nf6+ Kh8 28.Qh5 Rxf1+ 29.Kxf1 h6 0-1
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