WORLDBASE

WORLDBASE Players IM De Jong, JW

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
1008641 NED 1981 M 2408 0 2368
194 games
2026.04.11 Dutch League 2025-26
2237948 IM De Jong, JW (2411) Van Batenburg, Mees (2236) 1/2-1/2
1.Nf3 f5 2.g3 Nf6 3.Bg2 d6 4.d4 e6 5.c4 Be7 6.Nc3 O-O 7.O-O Ne4 8.Qc2 Nxc3 9.bxc3 Nc6 10.d5 Na5 11.dxe6 c5 12.e4 Bxe6 13.Re1 Kh8 14.e5 Bxc4 15.Bf4 Qc7 16.exd6 Bxd6 17.Bxd6 Qxd6 18.Rad1 Qc7 19.Ne5 Rae8 20.Nxc4 Rxe1+ 21.Rxe1 Nxc4 22.Qxf5 Qd6 23.Qd5 b5 24.Qxd6 Nxd6 25.Re7 Rf7 26.Re5 Rf5 27.Re7 Rf7 28.Re5 Rf5 29.Re7 1/2-1/2
2026.03.28 Dutch League 2025-26
2222241 FM Van Foreest, Machteld (2307) IM De Jong, JW (2411) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 h6 5.a4 Bc5 6.c3 a5 7.O-O d6 8.h3 O-O 9.Re1 Be6 10.Nbd2 Ba7 11.Bb3 Bxb3 12.Qxb3 Qd7 13.Nf1 Rfe8 14.Be3 Bxe3 15.Nxe3 b6 1/2-1/2
2026.03.07 Dutch League 2025-26
2204811 GM Burg, T (2485) IM De Jong, JW (2408) 1/2-1/2
1.Nf3 d5 2.g3 g6 3.Bg2 Bg7 4.d4 c6 5.O-O Nf6 6.c4 O-O 7.Qb3 a5 8.cxd5 a4 9.Qd1 cxd5 10.Nc3 Ne4 11.Nxa4 Qa5 12.b3 Bd7 13.Ng5 Bxa4 14.Nxe4 dxe4 15.bxa4 Qxa4 16.e3 e5 17.dxe5 Re8 18.Rb1 Nd7 19.Bb2 Nxe5 20.Bxe5 Rxe5 21.Qxa4 Rxa4 22.Rxb7 Bf6 23.Rfb1 Rxa2 24.R7b4 Re7 25.Bxe4 h5 26.h4 Kg7 27.Rd1 Rb2 28.Rc4 Be5 29.Rd5 Bc7 30.Kg2 Bb6 31.Rc2 Rxc2 32.Bxc2 Rc7 33.Bb3 Bc5 34.Kf3 Bb4 35.Rb5 Bd6 36.Ke4 Rc5 37.Rb7 Re5+ 38.Kd4 Re7 39.Rb5 Rc7 40.e4 Be7 41.e5 Rc1 42.Rb7 Kf8 43.Bc4 Rc2 44.f4 Rg2 45.Rb3 Rd2+ 46.Ke3 Rc2 47.Bd5 Rc5 48.Kd4 Rc1 49.Bc4 Rd1+ 50.Bd3 Ra1 51.Rb8+ Kg7 52.Re8 Ba3 53.e6 Bb2+ 54.Ke3 fxe6 55.Rxe6 Bf6 56.Rd6 Ra7 57.Kf3 Rc7 58.f5 gxf5 59.Bxf5 Rc5 60.Rd7+ Be7 61.Bd3 Kf6 62.Rd4 Rc6 63.Be2 Bd6 64.Kg2 Be5 65.Rd2 Rb6 66.Rd3 Rb2 67.Kf2 Rc2 68.Rf3+ Ke6 69.Ke3 Rc3+ 70.Bd3 Ra3 71.Kf2 Rc3 72.Kg2 Kd5 73.Kf2 Kd4 74.Be2 Bxg3+ 75.Kxg3 Rxf3+ 76.Bxf3 Ke5 77.Bxh5 1/2-1/2
2026.02.07 Dutch League 2025-26
2192563 CM Sprangers, R (2219) IM De Jong, JW (2408) 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 Nb6 9.h4 d6 10.exd6 cxd6 11.Nc3 Be6 12.Be3 Nxc4 13.Qf3 Ne5 14.Qe4 Qb7 15.f4 f5 16.Qa4 Ng4 17.Ba6 Qc7 18.Bd4 Kf7 19.O-O-O d5 20.Rhe1 Bd6 21.Bxg7 Bxf4+ 22.Kb1 Rhe8 23.Bd4 Bd7 24.Qc2 Rxe1 25.Rxe1 Re8 26.Rf1 Be5 27.Bc5 Qa5 28.Be2 Nf6 29.b4 Rb8 30.Na4 Ne4 31.a3 Qxa4 32.Bh5+ Kg7 33.Qxa4 Nc3+ 34.Kc2 Nxa4 35.Bxa7 Rb7 36.Re1 Rxa7 37.Rxe5 Kf6 0-1
2025.11.22 Dutch League 2025-26
2102795 IM De Jong, JW (2408) IM Kerigan, D (2362) 1/2-1/2
1.d4 d6 2.Nf3 Nf6 3.c4 g6 4.Nc3 Bg7 5.e4 Bg4 6.Be3 Nc6 7.Be2 Bxf3 8.Bxf3 e5 9.d5 Nd4 10.Bxd4 exd4 11.Qxd4 O-O 12.O-O Nd7 13.Qd2 Qf6 14.Rac1 h5 15.Be2 Rfe8 16.b4 Kh7 17.Rc2 Re7 18.Kh1 a5 19.a3 axb4 20.axb4 Ra3 21.Nb5 Ra1 22.Rxa1 Qxa1+ 23.Qc1 Qxc1+ 24.Rxc1 Rxe4 25.Rc2 Re7 26.g3 Nb8 27.Bf1 Na6 28.Re2 Rxe2 29.Bxe2 Bf8 30.f4 Be7 31.f5 Kg7 32.Kg2 Kf6 33.fxg6 fxg6 34.Kf3 Ke5 35.Ke3 Bg5+ 36.Kd3 Nxb4+ 37.Kc3 Na6 38.Bd3 Kf6 39.Nd4 Be3 40.Ne6 g5 41.h3 g4 42.hxg4 hxg4 43.Be2 Bf2 44.Bxg4 Bxg3 45.Nd8 Be1+ 46.Kc2 Nc5 1/2-1/2
2025.11.01 Dutch League 2025-26
2093548 IM De Jong, JW (2408) IM Zwirs, Nico (2448) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Nbd7 5.Bf4 Bb4 6.cxd5 exd5 7.e3 Ne4 8.Qc2 g5 9.Be5 Nxe5 10.Nxe5 c6 11.Bd3 f6 12.Nf3 Qe7 13.a3 Bxc3+ 14.bxc3 Nd6 15.O-O Be6 16.Nd2 1/2-1/2
2025.10.25 40th ECC Open 2025
2079785 GM Kobo, Ori (2480) IM De Jong, JW (2420) 1/2-1/2
1.Nf3 d5 2.g3 g6 3.Bg2 Bg7 4.d4 c6 5.O-O Nf6 6.c4 dxc4 7.a4 Ne4 8.Nc3 Nd6 9.e4 Bg4 10.Be3 Qc8 11.Qe2 O-O 12.Rad1 Na6 13.h3 Bxf3 14.Bxf3 e5 15.d5 Qc7 16.Rd2 Nb4 17.Rfd1 Nd3 18.b3 Qa5 19.bxc4 Qxc3 20.Rxd3 Qb4 21.c5 Nxe4 22.Qc2 cxd5 23.Rb1 Qc4 24.Qxc4 dxc4 25.Rd7 Nf6 26.Rdxb7 e4 27.Be2 Nd5 28.Bxc4 Nxe3 29.fxe3 Rac8 30.Rf1 Bh6 31.Rfxf7 Bxe3+ 32.Kg2 Rxf7 33.Bxf7+ Kh8 34.Re7 1/2-1/2
2025.10.24 40th ECC Open 2025
2079701 IM De Jong, JW (2420) IM Eggleston, D (2357) 1/2-1/2
1.Nf3 Nf6 2.g3 e6 3.Bg2 d5 4.O-O Be7 5.c4 O-O 6.b3 d4 7.e3 c5 8.Ne5 Nfd7 9.exd4 cxd4 10.Nxd7 Qxd7 11.d3 Nc6 12.Ba3 e5 13.Bxe7 Qxe7 14.a3 a5 15.Nd2 Bf5 16.Qc2 Bg6 17.c5 Kh8 18.Rfe1 f6 19.Rac1 Rae8 20.Ne4 Bxe4 21.Bxe4 f5 22.Bg2 f4 23.Re4 f3 24.Bf1 Qc7 25.Qc4 Ne7 26.h4 Ng8 27.Ree1 Nf6 28.b4 axb4 29.axb4 Nh5 30.Re4 Nf6 1/2-1/2
2025.10.23 40th ECC Open 2025
2079623 FM Duijn, Ri (2179) IM De Jong, JW (2420) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Qc2 dxc4 5.Qxc4 Bf5 6.Nc3 e6 7.e3 Nbd7 8.Be2 Be7 9.O-O h6 10.Ne5 Nxe5 11.dxe5 Nd7 12.f4 Bh7 13.Rd1 Bc2 14.Rd2 Nb6 15.Qd4 Qxd4 16.exd4 Bf5 17.Rd1 O-O-O 18.Be3 Kb8 19.g4 Bh7 20.Rf1 h5 21.gxh5 Bf5 22.Kf2 g6 23.Bf3 gxh5 24.Rad1 h4 25.Be4 Bxe4 26.Nxe4 Nd5 27.Rg1 Rhg8 28.Kf3 Nxe3 29.Kxe3 Kc7 30.Ng5 Rdf8 31.Nh7 Rd8 32.Ng5 Rdf8 33.Nh7 Rd8 1/2-1/2
2025.10.22 40th ECC Open 2025
2079472 IM Durak, Can (2425) IM De Jong, JW (2420) 1-0
1.Nf3 d5 2.g3 Nd7 3.d4 Nb6 4.Nbd2 Bf5 5.Nh4 Bg4 6.h3 Bh5 7.Bg2 c6 8.a4 a5 9.O-O e6 10.Nhf3 Nf6 11.Ne5 Nfd7 12.Nd3 Be7 13.Nf4 Bg6 14.e4 Bxe4 15.Nxe4 dxe4 16.Bxe4 O-O 17.c3 Nd5 18.Nd3 Qb6 19.Qe2 Rfe8 20.Ne5 N7f6 21.Bc2 c5 22.g4 Bd6 23.Qd3 Qa6 24.Qxa6 Rxa6 25.Bd3 Raa8 26.Nc4 Be7 27.dxc5 Bxc5 28.Be2 b6 29.g5 Nd7 30.h4 Rad8 31.Nd2 Ne5 32.Ne4 f5 33.gxf6 Nxf6 34.Nxc5 bxc5 35.Bf4 Ng6 36.Bg3 e5 37.Bb5 Rf8 38.Rad1 Ne4 39.Rfe1 Nd2 40.Bc6 Rd6 41.Bg2 Rf5 42.Kh1 Rh5 43.Bh3 Nxh4 44.Rxe5 Rxe5 45.Bxe5 Rd3 46.Bf1 Rd7 47.Bf4 Nhf3 48.Bh3 Rd8 49.Bg4 g5 50.Be3 1-0
2025.10.21 40th ECC Open 2025
2079298 IM De Jong, JW (2420) GM Nogerbek, Kazybek (2543) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 O-O 7.Bd3 Re8 8.Nge2 c6 9.O-O a5 10.Rc1 Nbd7 11.f3 b5 12.Bh4 Ba6 13.Bf2 b4 14.Na4 Bxd3 15.Qxd3 Rc8 16.Rc2 c5 17.dxc5 Nxc5 18.Nxc5 Rxc5 19.Rfc1 Rxc2 20.Rxc2 Qb6 21.Nd4 Bc5 22.b3 g6 23.Qd1 Nd7 24.Rd2 Rc8 25.Rc2 Re8 26.Rd2 Qf6 27.Qf1 Qb6 28.Qd1 1/2-1/2
2025.10.19 40th ECC Open 2025
2072962 IM De Jong, JW (2420) FM Cordts, I (2147) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 c5 8.cxd5 exd5 9.Ne2 b6 10.O-O Ba6 11.f3 Bxd3 12.Qxd3 Re8 13.Ng3 Nc6 14.Bb2 h5 15.Rae1 h4 16.Nf5 Nh5 17.e4 g6 18.Nh6+ Kf8 19.Qd2 cxd4 20.cxd4 Na5 21.Ng4 Nc4 22.Qh6+ Kg8 23.Bc3 Rc8 24.f4 Nf6 25.Nxf6+ Qxf6 26.e5 Qf5 27.a4 Na3 28.Re3 Nc2 29.Rh3 Qh5 30.Qxh5 gxh5 31.Rf2 Na3 32.f5 Rc4 33.Bb2 Nb1 34.f6 Rec8 35.Rxh4 Rc2 36.Rhf4 Nd2 37.Ba3 R8c3 38.Bb4 Rc1+ 39.Rf1 Nxf1 40.Bxc3 Ne3+ 41.Be1 Nc2 42.Kf2 Rxe1 43.Rf5 Rf1+ 0-1
2025.10.04 Dutch League 2025-26
1876444 IM De Jong, JW (2420) FM Baltic, Fatih (2276) 1-0
1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nc6 5.d5 Nb8 6.Be2 Nf6 7.Nf3 Bg4 8.Be3 O-O 9.O-O Bxf3 10.Bxf3 Nfd7 11.Rc1 a5 12.Be2 Na6 13.f4 c6 14.Kh1 Nac5 15.Bd4 Bxd4 16.Qxd4 cxd5 17.exd5 a4 18.Nb5 Nf6 19.Rc3 Rc8 20.Re3 Qd7 21.f5 gxf5 22.Ref3 e5 23.Qh4 Ne8 24.Rxf5 f6 25.Bg4 Qe7 26.Rh5 Rd8 27.Bf5 Rf7 28.Rf3 Rg7 29.Rh3 Qf7 30.Rxh7 Rxh7 31.Bxh7+ Kf8 32.Rg3 Ke7 33.Bg8 1-0
2025.09.20 Dutch League 2025-26
1642016 IM Grutter, Tim (2392) IM De Jong, JW (2420) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bd6 6.d4 exd4 7.Qxd4 f6 8.Nbd2 Be6 9.b3 Ne7 10.Nc4 Bxc4 11.Qxc4 Ng6 12.Bb2 Qe7 13.Rad1 O-O-O 14.Rfe1 Rhe8 15.g3 Bb4 16.Rxd8+ Rxd8 17.Bc3 Bxc3 18.Qxc3 Re8 19.Re3 c5 20.a4 Nf8 21.Qc4 Ne6 22.Rd3 Nf8 23.Re3 Ne6 24.Rd3 Nf8 25.Re3 1/2-1/2
2025.05.10 Dutch League 2024-25
92652 IM De Jong, JW (2419) CM Aravindhan, Achyuth (2098) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 c5 7.d5 e6 8.Nf3 exd5 9.cxd5 b5 10.e5 dxe5 11.Bxc5 Re8 12.Bxb5 Nbd7 13.Be3 Ng4 14.O-O Nxe3 15.fxe3 Rb8 16.Qd2 Rf8 17.Rad1 Nc5 18.b4 Nb7 19.d6 Bd7 20.Bxd7 Qxd7 21.Qd5 Nd8 22.a3 Qc6 23.Ne4 Qb6 24.Rd3 Re8 25.Nfd2 h6 26.Nc4 Qc6 27.d7 Rf8 28.Nxe5 Qxd5 29.Rxd5 Bxe5 30.Rxe5 Nc6 31.Rc5 Ne7 32.Nf6+ Kh8 33.Ne8 Rd8 34.Rd1 1-0
2025.04.05 Dutch League 2024-25
123006 FM Van Meegen, R (2320) IM De Jong, JW (2425) 1-0
1.Nf3 d5 2.d4 Nf6 3.g3 c6 4.Bg2 Bf5 5.c4 e6 6.Nc3 h6 7.Qb3 Qb6 8.c5 Qxb3 9.axb3 Be7 10.b4 O-O 11.Bf4 Be4 12.O-O Bxf3 13.Bxf3 a6 14.g4 g5 15.Bg3 h5 16.h3 Nbd7 17.e3 Rae8 18.Be2 hxg4 19.hxg4 Nh7 20.f4 f5 21.Rf2 Ndf6 22.gxf5 exf5 23.fxg5 Nxg5 24.Rxf5 Nfe4 25.Rxf8+ Rxf8 26.Nxe4 Nxe4 27.Bf4 Rf7 28.Bf1 Bg5 29.Bxg5 Nxg5 30.Bg2 Kf8 31.Rf1 Rxf1+ 32.Kxf1 Ke7 33.Kf2 Kd8 34.Kg3 Ne6 35.Kg4 Nc7 36.Kf5 Ke7 37.Ke5 Kd8 38.Bf3 Kc8 39.Bg4+ Kb8 40.Kd6 Ne8+ 41.Ke7 Nc7 42.Kd7 Nb5 43.Be2 Na7 44.Bd3 Nc8 45.Bc2 Na7 46.Ba4 Nc8 47.Bxc6 bxc6 48.Kxc6 Ne7+ 49.Kd6 Nf5+ 50.Kd7 Nxe3 51.c6 Nc4 52.c7+ Ka7 53.c8=Q Nb6+ 54.Kd8 Nxc8 55.Kxc8 Kb6 56.Kd7 Kb5 57.Kd6 Kc4 58.Ke5 1-0
2025.03.08 Dutch League 2024-25
148494 IM De Boer, Eelke (2412) IM De Jong, JW (2425) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Be3 Be7 10.c3 O-O 11.Nbd2 Bg4 12.Nxe4 dxe4 13.Qd5 Qxd5 14.Bxd5 exf3 15.Bxc6 fxg2 16.Rfe1 Rad8 17.a4 b4 18.cxb4 Bxb4 19.Rec1 Bd2 20.Bxd2 Rxd2 21.b4 f6 22.b5 a5 23.f3 Be6 24.Be4 f5 25.Bb7 Rf7 26.Rd1 Rfd7 27.Rxd2 Rxd2 28.Rc1 Ra2 29.Rxc7 Rxa4 30.Bc6 Rb4 31.Ra7 a4 32.Kxg2 f4 33.Ra6 Bc4 34.Kh3 h6 35.Bd7 Kf7 36.Kg4 Bxb5 37.Bxb5 Rxb5 38.Kxf4 Rb4+ 39.Kg3 Rc4 40.f4 g6 41.Rf6+ Kg7 42.Ra6 Kf7 43.h4 h5 44.Kf3 Rb4 45.Ke3 Rc4 46.Rf6+ Kg7 47.Rd6 Rc7 48.Ra6 Rc4 49.Ra7+ Kf8 50.Rd7 Rc6 51.Ra7 Rc4 52.Rd7 Rc6 53.Ra7 1/2-1/2
2025.02.08 Dutch League 2024-25
178558 IM Geirnaert, S (2402) IM De Jong, JW (2425) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.cxd5 cxd5 5.Bf4 Nc6 6.e3 a6 7.Bd3 Bg4 8.Nf3 e6 9.Qb3 Bxf3 10.gxf3 Na5 11.Qa4+ Nc6 12.Rc1 Bd6 13.Bxd6 Qxd6 14.f4 O-O 15.Qd1 Rac8 16.Rg1 b5 17.Rg2 Ne7 18.f3 Nd7 19.Rgc2 g6 20.Qd2 Nb6 21.b3 Nd7 22.Kd1 Kg7 23.Ne2 1/2-1/2
2024.12.14 Dutch League 2024-25
248950 FM Grutter, Tim (2379) IM De Jong, JW (2426) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 Be7 7.Re1 b5 8.Rxe4 d5 9.Nxe5 Nxe5 10.Rxe5 bxa4 11.Qe2 Be6 12.f4 Kf8 13.Qf2 Bd6 14.Re1 Qf6 15.Nc3 a3 16.b3 h5 17.Nb1 Kg8 18.Nxa3 h4 19.c3 Bf5 20.Nc2 Be4 21.Ne3 c6 22.Nc4 Rh5 23.Nd2 Bg6 24.Nf3 Be4 25.Nd2 Bg6 26.Nf3 Be4 1/2-1/2
2024.11.23 Dutch League 2024-25
276227 IM De Jong, JW (2430) FM Van Roon, Sjoerd (2277) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 e6 5.Bd3 Bd6 6.O-O O-O 7.Nc3 Nbd7 8.e4 dxc4 9.Bxc4 e5 10.Be3 exd4 11.Bxd4 Qc7 12.Kh1 Ne5 13.Bxe5 Bxe5 14.Nxe5 Qxe5 15.f4 Qc5 16.Bb3 Bg4 17.Qe1 Be6 18.e5 Bxb3 19.exf6 Bd5 20.Qg3 g6 21.Qg5 Rfe8 22.Nxd5 cxd5 23.h3 Rad8 24.Rfd1 Qb6 25.Rac1 d4 26.Rc7 Re6 27.Re7 a6 28.Rxe6 Qxe6 29.Qe5 Qxe5 30.fxe5 d3 31.Kh2 Rd5 32.Kg3 g5 33.Kf3 Rxe5 34.Rxd3 Rf5+ 35.Kg4 Rxf6 36.Kxg5 Rg6+ 37.Kf5 Rxg2 38.Rb3 b5 39.Ra3 Rg6 40.Rd3 Kg7 41.Rd4 Rg2 42.Rb4 Rc2 43.a4 Rc5+ 44.Kf4 Kg6 45.axb5 Rxb5 46.Rc4 a5 47.Rc2 Rb4+ 48.Kg3 h5 49.Rc5 a4 50.Ra5 f5 51.h4 Rg4+ 52.Kh3 f4 53.Rxa4 Rg3+ 54.Kh2 Kf5 55.Ra3 Rg6 56.b4 Rd6 57.b5 Rd2+ 58.Kh3 Rb2 59.Ra5 Rb3+ 60.Kg2 Kg4 61.Ra2 Rxb5 62.Kf2 Rb3 63.Rc2 Rh3 64.Kg2 f3+ 65.Kg1 Kg3 66.Rg2+ Kxh4 67.Ra2 Kg3 68.Rg2+ Kf4 69.Ra2 Rh4 70.Ra8 Kg3 71.Rf8 Rf4 72.Rh8 Rb4 73.Rg8+ Rg4 74.Ra8 h4 75.Ra7 h3 76.Kh1 Re4 77.Rg7+ Kf2 78.Ra7 Kf1 79.Ra1+ Re1 80.Ra2 f2 81.Kh2 Rd1 82.Ra8 Ke1 83.Re8+ Kd2 84.Rd8+ Kc2 85.Rc8+ Kb3 86.Rf8 f1=Q 87.Rf3+ Kc2 0-1
2024.11.09 Dutch League 2024-25
300420 IM De Jong, JW (2430) IM Piceu, T (2323) 1-0
1.c4 Nf6 2.Nc3 g6 3.d4 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 Nbd7 7.O-O e5 8.Be3 c6 9.d5 c5 10.Ne1 h6 11.g4 a6 12.Ng2 Rb8 13.f3 Nh7 14.Qd2 Ng5 15.h4 Nh3+ 16.Kh2 Nf4 17.Nxf4 exf4 18.Bxf4 Qxh4+ 19.Kg2 f5 20.Bxd6 Bd4 21.Bg3 Qf6 22.Qxh6 f4 23.Rh1 Rf7 24.Bf2 Nf8 25.Qh4 Qe5 26.Nd1 b5 27.cxb5 axb5 28.Bxd4 Qxd4 29.Nf2 c4 30.Rae1 Qxb2 31.e5 Qxe5 32.Bxc4 Qf6 33.g5 Qb2 34.Re2 Qc3 35.Bb3 Rh7 36.d6+ Kh8 37.Qxf4 Bf5 38.Rxh7+ Nxh7 39.Re7 1-0
2024.10.26 39th ECC Open 2024
315302 IM De Jong, JW (2412) GM Stocek, J (2501) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.e4 d6 6.e5 Bxc3+ 7.bxc3 dxe5 8.dxe5 Nfd7 9.Nf3 Nc6 10.Ba3 Ncxe5 11.Nxe5 Nxe5 12.Rd1 Nd7 13.Bxf8 Qxf8 14.Be2 Nc5 15.O-O Bd7 16.Qc1 Ba4 17.Rd4 b6 18.Qe3 f6 19.f4 Re8 20.Bd1 Bd7 21.Bc2 g6 22.Rd2 Bc6 23.Qf2 Kg7 24.Re1 Qe7 25.Rde2 Bb7 26.Re3 Rd8 27.Qh4 Rd2 28.R1e2 Qd8 29.Qf2 Rd6 30.Qh4 f5 31.Qxd8 Rxd8 32.Re1 Ba6 33.Bb3 Kf6 34.h4 Rd6 35.g3 h5 36.R1e2 Ne4 37.Re1 Rd2 38.R1e2 Rd6 39.Re1 c5 40.Bc2 Nd2 41.Rd3 Rxd3 42.Bxd3 Nf3+ 43.Kf2 Nxe1 44.Kxe1 e5 45.fxe5+ Kxe5 46.Kf2 Kf6 47.Be2 g5 48.Bxh5 Bxc4 49.a3 b5 50.Be8 a5 51.Bd7 g4 52.Ke3 a4 53.Kd2 f4 54.gxf4 g3 55.Bc6 Kf5 56.h5 Kxf4 57.h6 Bg8 58.Ke2 Kg4 59.Kf1 b4 60.cxb4 cxb4 61.axb4 a3 62.Bd5 Bh7 63.b5 Kh3 64.Kg1 1-0
2024.10.24 39th ECC Open 2024
314836 IM De Jong, JW (2412) CM Filipovic, SJ (2233) 1-0
1.d4 e6 2.c4 d5 3.Nc3 c5 4.cxd5 cxd4 5.Qa4+ Bd7 6.Qxd4 exd5 7.Qxd5 Nf6 8.Qd1 Bc5 9.Nf3 Qb6 10.e3 O-O 11.a3 a5 12.Na4 Bxa4 13.Qxa4 Re8 14.Bd3 Qd6 15.Be2 Re4 16.Qb5 Nc6 17.O-O a4 18.Bd2 Qe7 19.Rac1 Bd6 20.Bd3 Ne5 21.Bxe4 Nxe4 22.Bb4 Nxf3+ 23.gxf3 Nd2 24.Bxd6 Nxf3+ 25.Kg2 Qe4 26.Kg3 Nd2 27.Qh5 Qd3 28.Rfd1 Qxd6+ 29.Kg2 g6 30.Qc5 Qd3 31.Qd4 Qxd4 32.exd4 Ne4 33.Rc7 Nd6 34.Rd7 Ra6 35.Re1 Kg7 36.Re5 Kf6 37.Rc5 Ke6 38.Rdc7 Rb6 39.Re5+ Kf6 40.Rc2 Nf5 41.Re4 Nd6 42.Ree2 Rb3 43.Re3 Rb5 44.Kf1 Rh5 45.h3 Rd5 46.Rd3 Ke6 47.Ke2 Nf5 48.Kd1 g5 49.Rc5 h5 50.Kd2 g4 51.hxg4 hxg4 52.Kc3 b5 53.Rd1 Kd6 54.Rg1 Rxc5+ 55.dxc5+ Kxc5 56.Rxg4 Nd6 57.f3 f5 58.Rg7 Nc4 59.Rf7 Nd6 60.Re7 Nc4 61.Re2 f4 62.Re4 Ne3 63.Re5+ Nd5+ 64.Kd3 Kd6 65.Kd4 Nc7 66.Ke4 Kc6 67.Kxf4 b4 68.axb4 Nd5+ 69.Ke4 Nxb4 70.Ra5 1-0
2024.10.23 39th ECC Open 2024
314632 CM Kjoita, Torgeir (2055) IM De Jong, JW (2412) 0-1
1.d4 d5 2.Nc3 Nf6 3.Bf4 e6 4.e3 Bb4 5.Bd3 c5 6.dxc5 Nbd7 7.Ne2 a6 8.a3 Bxc5 9.e4 d4 10.Nb1 e5 11.Bg3 O-O 12.O-O Nh5 13.Nd2 g6 14.f4 Nxg3 15.hxg3 Nf6 16.Qe1 Ng4 17.Nc4 f6 18.b4 Ba7 19.fxe5 fxe5 20.Qd2 Be6 21.Rxf8+ Kxf8 22.Rf1+ Kg7 23.Kh1 Rc8 24.Nb2 Ne3 25.Rc1 Qg5 26.Kg1 Rf8 27.Nc4 Bxc4 28.Bxc4 d3 29.Nf4 Nxc4+ 30.Kh2 Rxf4 31.gxf4 Qh4# 0-1
2024.10.22 39th ECC Open 2024
314332 FM Uruci, Endrit (2343) IM De Jong, JW (2412) 0-1
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Nf6 5.e5 d5 6.Bb5 Ne4 7.Nxd4 Bc5 8.O-O O-O 9.Bxc6 bxc6 10.Be3 Qe8 11.Nd2 f5 12.f4 Bb6 13.c3 c5 14.Nc2 Bb7 15.Nxe4 fxe4 16.b4 cxb4 17.cxb4 Qb5 18.Qd2 a5 19.a4 Qd3 20.Qxd3 exd3 21.Bxb6 dxc2 22.Bc5 axb4 23.Bxb4 Ba6 24.Rfc1 Rfb8 25.Bd2 Bd3 26.Kf2 d4 27.g4 c5 28.f5 g6 29.Bf4 gxf5 30.gxf5 Bxf5 31.e6 Rb1 32.Rg1+ Bg6 33.Bd6 c4 34.Be5 Rxg1 35.Rxg1 d3 36.Ke3 Re8 37.Bc3 Rxe6+ 38.Kd2 Re2+ 39.Kc1 Rxh2 40.a5 Re2 41.a6 Re6 42.a7 Ra6 43.Bd4 c3 44.Bxc3 Rxa7 45.Rg4 Rf7 46.Rg1 Rb7 0-1
2024.10.21 39th ECC Open 2024
322418 IM De Jong, JW (2412) GM Mamedyarov, S (2733) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bf4 O-O 6.e3 c5 7.dxc5 Bxc5 8.a3 Nc6 9.cxd5 Nxd5 10.Nxd5 exd5 11.Bd3 Bb6 12.O-O Qf6 13.b4 h6 14.b5 Na5 15.Be5 Qe7 16.Qa4 Be6 17.Qf4 Rfd8 18.Qg3 f6 19.Bc3 Nb3 20.Rab1 Nc5 21.Bb4 Qe8 22.Bxc5 Bxc5 23.a4 Bd6 24.Qg6 Qxg6 25.Bxg6 Rac8 26.Nd4 Bf7 27.Bf5 Rc4 28.a5 Be5 29.Rfd1 g6 30.Bd3 Rc3 31.Kf1 Bxd4 32.exd4 Rdc8 33.Ke2 g5 34.a6 b6 35.Kd2 Rxd3+ 36.Kxd3 Bg6+ 37.Kd2 Bxb1 38.Rxb1 Rc4 39.Rc1 Rxd4+ 40.Ke3 Rb4 41.Rc7 Rxb5 42.Rxa7 Ra5 43.Kd4 h5 44.f4 gxf4 45.h4 Kf8 46.Rb7 Rxa6 47.Kxd5 Ke8 48.Ke6 Kd8 49.Kxf6 Kc8 50.Rg7 b5+ 51.Ke5 b4 52.Kd4 Rb6 53.Re7 b3 54.Re1 Kd7 55.Kc3 b2 56.Kc2 Kd6 57.Kb1 Kd5 58.Re8 Kd4 59.Rg8 Ke3 60.Rg5 Kf2 61.Rxh5 Kxg2 62.Rh8 Rf6 0-1
2024.10.20 39th ECC Open 2024
313949 Olsen, William Alexander (2145) IM De Jong, JW (2412) 0-1
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O dxc4 9.Bxc4 b5 10.Bb3 Bb7 11.Bd2 Rc8 12.Rfd1 c5 13.dxc5 Rxc5 14.Qd3 Qb8 15.Nxb5 Bxf3 16.Nxd6 Rg5 17.g3 Nc5 18.Qc4 Nxb3 19.Qxb3 Qxb3 20.axb3 Rd5 21.Rdc1 Rxd2 22.Nc4 Re2 23.Rxa7 Ng4 24.Rf1 Rd8 25.Raa1 f6 26.h3 Ne5 27.Ra6 Bb7 28.Rb6 Nf3+ 29.Kg2 Ne1+ 30.Kg1 Be4 31.Nd6 Bd5 32.e4 Bxe4 33.Nxe4 Rxe4 34.f3 Re2 35.Rf2 Re3 36.Rb7 e5 37.Kf1 Rd1 0-1
2024.10.12 Dutch League 2024-25
324675 FM Hommerson, P (2292) IM De Jong, JW (2412) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Qc2 dxc4 5.Qxc4 Bf5 6.g3 e6 7.Bg2 Be7 8.O-O O-O 9.e3 Nbd7 10.Rd1 Rc8 11.Nc3 b5 12.Qe2 Bg6 13.b3 Qb6 14.Bb2 Rfd8 15.Ne5 Nxe5 16.dxe5 Nd7 17.Ne4 Bxe4 18.Bxe4 Qb8 19.Rac1 c5 20.Bd3 a6 21.a4 c4 22.bxc4 bxa4 23.Bc2 a3 24.Bd4 g6 25.f4 Qc7 26.Bd3 Nc5 27.Qa2 Rb8 28.Bc2 Nd7 29.Be4 Rdc8 30.Rc2 Qa5 31.Ba7 Nc5 32.Bxb8 Rxb8 33.Bg2 Rb3 34.Re2 Qb4 35.Qd2 a5 36.Bc6 Qxc4 37.Rc1 Qa6 38.Be8 Rb2 39.Rc2 Qa8 40.Rxb2 axb2 41.Bxf7+ Kxf7 42.Qxb2 a4 43.Qa2 Qf3 44.Re1 Nd3 45.Rf1 Qxe3+ 46.Kg2 a3 47.Kh3 Qe4 48.Qg2 Qf5+ 49.g4 Nxf4+ 50.Kg3 Bh4+ 51.Kf3 Qd3+ 52.Kxf4 g5# 0-1
2024.09.21 Dutch League 2024-25
366123 IM Van Beek, L (2341) IM De Jong, JW (2413) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 Bf5 5.Nf3 e6 6.Nh4 Bg6 7.Nxg6 hxg6 8.Qc2 Nbd7 9.Be2 Be7 10.Bd2 a6 11.e4 dxc4 12.Bxc4 Nb6 13.Qd3 Nxc4 14.Qxc4 O-O 15.e5 Nd5 16.h4 Nb4 17.O-O-O b5 18.Qe2 Qxd4 19.Bg5 Bxg5+ 20.hxg5 Qf4+ 21.Qd2 Nd3+ 22.Kb1 Qxd2 23.Rxd2 Nxe5 24.Ne4 Rfd8 25.Nd6 f6 26.f4 Nf7 27.Rhd1 fxg5 28.fxg5 Nxg5 29.Re1 Ra7 30.Re5 Nf7 31.Rxe6 Rad7 32.Nxf7 Kxf7 33.Rxd7+ Rxd7 34.Rxc6 Rd2 35.Rxa6 Rxg2 36.Ra5 Rg5 37.a4 Rg1+ 38.Kc2 bxa4 39.Rxa4 g5 40.b4 Kg6 41.b5 Rf1 42.b6 Rf8 43.Kd3 1/2-1/2
2024.05.19 TCh-NED Cup 2024
545212 Boeren, Jurriaan (2158) IM De Jong, JW (2413) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.Re1 Bd7 7.c3 g6 8.d4 Bg7 9.h3 O-O 10.Be3 Nxe4 11.Bc2 exd4 12.Nxd4 Re8 13.Qf3 Nc5 14.Nd2 Qh4 15.b4 Ne5 16.Qg3 Qxg3 17.fxg3 Ncd3 18.Re2 c5 19.bxc5 dxc5 20.N4f3 c4 21.Nd4 b5 22.a4 b4 0-1
2024.05.09 TCh-NED Cup 2024
545197 IM De Jong, JW (2413) GM Warmerdam, Max (2652) 0-1
1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 h6 7.Bh4 Be7 8.Bd3 O-O 9.Nge2 Re8 10.O-O a5 11.Qc2 Na6 12.a3 Nc7 13.Rad1 Ne6 14.h3 Bd7 15.Bxf6 Bxf6 16.e4 dxe4 17.Nxe4 Be7 18.Bc4 b5 19.Ba2 Bf8 20.d5 cxd5 21.Rxd5 Qc8 22.Qd3 Bc6 23.Bb1 g6 24.Nf6+ Kh8 25.Nxe8 Bxd5 26.Qxd5 Qxe8 27.Nc3 b4 28.axb4 axb4 29.Ne4 Rd8 30.Qc4 Rd4 31.Qc1 Qa8 32.Re1 Bg7 33.b3 Qd5 34.Qc8+ Kh7 35.Bc2 Nf4 36.Re3 f5 37.Qc7 fxe4 38.Qxf4 Be5 39.Qg4 h5 40.Qe2 Rd2 41.Bxe4 Rd1+ 0-1
2024.05.09 TCh-NED Cup 2024
545208 IM De Jong, JW (2413) Boeren, Jurriaan (2158) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 a6 5.cxd5 exd5 6.Bg5 Be6 7.e3 Nbd7 8.Bd3 Bd6 9.Rc1 c6 10.Bh4 O-O 11.O-O Bg4 12.Qc2 Qc7 13.Bg3 Bxg3 14.hxg3 Rfe8 15.Nd2 Qd6 16.Na4 Bh5 17.Rfe1 Bg6 18.Bxg6 hxg6 19.b4 Re7 20.Nc5 Nb6 21.a4 Rae8 22.Rb1 Rc7 23.Qd3 g5 24.Qf5 g4 25.e4 dxe4 26.Ndxe4 Nxe4 27.Nxe4 Qd8 28.Qxg4 Nd5 29.Ng5 Rce7 30.Rxe7 Qxe7 31.Qh4 Nf6 32.Nf3 Qe2 33.d5 Qc2 34.Ra1 Ne4 35.dxc6 Qxf2+ 36.Kh2 bxc6 37.Rd1 g6 38.Rd8 Rxd8 39.Qxd8+ Kg7 40.Qc7 Qc2 41.b5 Qxa4 42.b6 Nf2 43.Ne5 Ng4+ 44.Nxg4 Qxg4 45.Qe5+ Kh7 46.b7 1-0
2024.04.20 Dutch League 2023-24
575558 IM Vandenbussche, T (2428) IM De Jong, JW (2408) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bd6 6.d4 exd4 7.Qxd4 f6 8.e5 fxe5 9.Nxe5 Qf6 10.Nd2 Ne7 11.Ndf3 h6 12.Nc4 Qxd4 13.Nxd4 O-O 14.Bd2 Nf5 15.Nb3 b6 16.Rfe1 a5 17.Nxd6 cxd6 18.Bc3 c5 19.a4 Ba6 20.Nd2 Rae8 21.b3 Kf7 22.g4 Nh4 23.f4 Ng6 24.Ne4 Kg8 25.f5 Nf4 26.Nxd6 Re2 27.Be5 Nh3+ 28.Kh1 Rxc2 29.Rac1 Nf2+ 30.Kg1 Rxc1 31.Kxf2 Rxe1 32.Kxe1 Bb7 33.Kd2 Bf3 34.h3 Bg2 35.Ke3 Bxh3 36.Kf4 Bf1 37.g5 hxg5+ 38.Kxg5 Bd3 39.f6 gxf6+ 40.Bxf6 Bc2 41.Nc4 Kf7 42.Bc3 Rb8 43.Be5 Rg8+ 44.Kf4 Bxb3 45.Nxb6 Ke6 46.Bc3 Kd6 47.Bxa5 Kc6 48.Ke3 Rb8 49.Kd3 Rxb6 0-1
2024.03.23 Dutch League 2023-24
588118 FM Hamblok, R (2235) IM De Jong, JW (2408) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Bd3 Bg6 6.Qc2 e6 7.Nbd2 Nbd7 8.O-O Be7 9.b3 O-O 10.Bxg6 hxg6 11.Bb2 Rc8 12.c5 Nh7 13.b4 f5 14.Ne1 g5 15.f3 Qe8 16.Nd3 Qh5 17.Rae1 g4 18.Nf4 Qh6 1/2-1/2
2024.03.02 Dutch League 2023-24
618309 FM Wempe, Jo (2288) IM De Jong, JW (2412) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.g3 Bf5 4.Bg2 e6 5.c4 c6 6.Nc3 h6 7.Qb3 Qb6 8.c5 Qxb3 9.axb3 Be7 10.h3 O-O 11.g4 Bh7 12.Bf4 Ne4 13.Nd2 Nxd2 14.Kxd2 Nd7 15.e3 e5 16.Bg3 exd4 17.exd4 Bf6 18.Ra4 b5 19.Ra6 Bxd4 20.b4 Ne5 21.Bxe5 Bxe5 22.Rxc6 a5 23.bxa5 Rxa5 24.Rb6 Bf4+ 25.Ke2 Re8+ 26.Kf3 g5 27.Rd1 b4 28.Rxb4 Rxc5 29.Rxd5 Rc6 30.Bf1 Rf6 31.Kg2 Be5 32.Ne4 Rf4 33.f3 Bxe4 34.fxe4 1/2-1/2
2024.02.03 Dutch League 2023-24
661677 Geerke, D (2073) IM De Jong, JW (2411) 0-1
1.d4 Nf6 2.Nf3 d5 3.Bf4 c5 4.e3 Nc6 5.c3 e6 6.Nbd2 cxd4 7.exd4 Nh5 8.Be3 Bd6 9.Ne5 g6 10.Bb5 O-O 11.Bh6 Ng7 12.Ndf3 Qc7 13.Ng4 f6 14.O-O Bd7 15.Ne3 Rf7 16.Bxg7 Rxg7 17.c4 a6 18.Ba4 dxc4 19.Nxc4 Bf8 20.Ne3 b5 21.Bb3 Na5 22.d5 Nxb3 23.Qxb3 Qd6 24.Rfd1 e5 25.a4 bxa4 26.Qa2 Rb8 27.Nd2 Rf7 28.Rac1 Qb4 29.Ndc4 Bh6 30.Qa3 Rff8 31.Qxb4 Rxb4 32.Nd6 Rd4 0-1
2023.12.16 Dutch League 2023-24
661611 IM De Jong, JW (2411) Hermeling, C (1948) 1-0
1.c4 e6 2.g3 Nf6 3.Bg2 d5 4.Nf3 Be7 5.O-O O-O 6.b3 b6 7.Bb2 Bb7 8.cxd5 exd5 9.d4 Ne4 10.Nc3 a5 11.Qc2 Na6 12.a3 c5 13.Rad1 Qc8 14.Nxe4 dxe4 15.Ne5 cxd4 16.Bxe4 Bxe4 17.Qxe4 Qe6 18.Qxd4 Bf6 19.Qd5 Rfe8 20.f4 Nc5 21.Qxe6 Rxe6 22.Rf3 g5 23.Rd5 Rae8 24.Bd4 Ne4 25.Nd7 Bxd4+ 26.Rxd4 gxf4 27.gxf4 Nc5 28.f5 Rh6 29.Rg3+ Kh8 30.Ne5 Rf6 31.e4 h6 32.Ng4 Rc6 1-0
2023.11.25 Dutch League 2023-24
732386 FM Van Gisbergen, S (2273) IM De Jong, JW (2416) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.Nf3 c6 6.e3 h6 7.Bh4 g5 8.Bg3 Nh5 9.Bd3 Nxg3 10.hxg3 Bg7 11.cxd5 exd5 12.Qc2 Nb6 13.Bf5 Bxf5 14.Qxf5 Nc4 15.O-O-O Qe7 16.Rhe1 O-O 17.g4 Rae8 18.Nh2 Nd6 19.Qc2 Qd7 20.f3 f5 1/2-1/2
2023.11.04 Dutch League 2023-24
755071 IM De Jong, JW (2416) IM Zwirs, Nico (2458) 0-1
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 dxc4 5.Qa4+ Nbd7 6.Qxc4 c5 7.Qb3 Rb8 8.a4 b6 9.d3 Bd6 10.O-O O-O 11.Nc3 a6 12.Nd2 Bb7 13.Bxb7 Rxb7 14.Qc4 Ra7 15.Qb3 Ne5 16.Nde4 Nxe4 17.Nxe4 Be7 18.Be3 Nc6 19.Rfc1 Kh8 20.Nd2 Na5 21.Qd1 Bf6 22.Rab1 Nc6 23.Nc4 Be7 24.Qf1 a5 25.Qg2 Nb4 26.Bd2 Nd5 27.Rd1 Ra6 28.Ra1 Qb8 29.Rdc1 Kg8 30.Bc3 Rc8 31.Qf3 Ra7 32.Kg2 Bf8 33.Rc2 Rd7 34.h4 Qc7 35.Ne5 Rdd8 36.Nc4 Rd7 37.e4 Nb4 38.Bxb4 axb4 39.a5 bxa5 40.Rxa5 Rcd8 41.Rb5 Rxd3 42.Ne3 Qa7 43.e5 R3d7 44.Qc6 Rc7 45.Qf3 Rdc8 46.b3 Qa6 47.Qe2 Rd7 48.Kh2 Rcd8 49.Ra2 Qc6 50.Rba5 Rd3 51.Rb2 Qe4 52.Ra7 Qxe5 53.Qf3 Qxb2 0-1
2023.10.07 Dutch League 2023-24
786314 IM De Jong, JW (2412) FM Breukelman, J (2417) 1-0
1.c4 e5 2.Nc3 Bb4 3.Nd5 Bc5 4.e3 Nf6 5.b4 Nxd5 6.bxc5 Nf6 7.d4 Qe7 8.Be2 O-O 9.Nf3 exd4 10.exd4 Re8 11.Bg5 b6 12.cxb6 axb6 13.Bxf6 gxf6 14.Qd2 Nc6 15.d5 Na5 16.O-O Ba6 17.Rfe1 Qd6 18.Rac1 c5 19.Qh6 Nb7 20.Bd3 f5 21.Qg5+ Qg6 22.Qf4 Qg4 23.Qc7 Qg6 24.Qxd7 Rxe1+ 25.Rxe1 Nd6 26.Qc6 Rc8 27.Qxb6 Bxc4 28.Ne5 Re8 29.Bxc4 Nxc4 30.Qb5 Nd6 31.Qxe8+ 1-0
2023.10.06 38th ECC Open 2023
787017 IM De Jong, JW (2412) IM Ondersteijn, N (2370) 1/2-1/2
1.c4 Nf6 2.Nc3 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.d4 Nc6 7.O-O e5 8.dxe5 Nxe5 9.Nxe5 dxe5 10.Qxd8 Rxd8 11.Bg5 Rd7 12.h3 c6 13.b3 h6 14.Be3 Bf8 15.Na4 Kg7 16.Rad1 Rxd1 17.Rxd1 Nd7 18.f4 exf4 19.Bd4+ Kg8 20.gxf4 Be7 21.e3 Kf8 22.Kf2 Ke8 23.e4 Nf8 24.Bc5 Ne6 25.Bxe7 Kxe7 26.Ke3 g5 27.f5 Nf4 28.Bf3 Rb8 29.h4 b5 30.cxb5 Rxb5 31.hxg5 hxg5 32.Bg4 f6 33.Rc1 Re5 34.Rh1 Ng2+ 35.Kd4 Nh4 36.Nc5 Kd6 37.b4 a5 38.a3 Re7 39.Rb1 axb4 40.Rxb4 Re5 41.Rc4 Nxf5+ 42.Bxf5 Bxf5 43.Nb7+ Kc7 44.Nc5 Bc8 45.Rc1 Kd6 46.Nd3 Ra5 47.Rc3 Ra4+ 48.Ke3 Ra5 49.Kd4 Ra4+ 50.Ke3 f5 51.exf5 Bxf5 52.Nc5 Rh4 53.Kf2 Rh2+ 54.Kg1 Rc2 55.Nb7+ Kc7 56.Rf3 Be6 57.Re3 Kxb7 58.Rxe6 Kb6 59.Kf1 Kb5 60.Re5+ Rc5 61.Re4 Rd5 62.Ke2 c5 63.a4+ Kb6 64.Ke3 Rd1 65.Rg4 Rd5 66.Re4 Rd6 67.Re5 g4 68.Rg5 Rd4 69.a5+ Kb5 70.a6 Ra4 71.Kd3 g3 72.Kc2 g2 73.Kb2 Rb4+ 74.Kc2 Kxa6 75.Rxg2 Kb5 76.Rg3 Rc4+ 77.Kb3 Ra4 78.Rh3 Rb4+ 79.Kc3 Ka4 80.Rh8 Rg4 81.Rb8 Rb4 82.Ra8+ Kb5 83.Rb8+ Kc6 84.Rxb4 cxb4+ 85.Kxb4 1/2-1/2
2023.10.03 38th ECC Open 2023
786797 IM De Jong, JW (2412) FM Carnicelli, V (2403) 0-1
1.c4 Nf6 2.Nc3 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 6.d4 Nbd7 7.O-O e5 8.e4 exd4 9.Nxd4 Re8 10.h3 Nc5 11.Re1 h6 12.Rb1 a5 13.Ndb5 Bf8 14.b3 c6 15.Nd4 Bg7 16.a3 Nh7 17.b4 axb4 18.axb4 Ne6 19.Nxe6 Bxe6 20.Qd3 Ng5 21.h4 Nh3+ 22.Bxh3 Bxh3 23.Bb2 Bg4 24.f3 Be6 25.Ne2 Ra2 26.Bxg7 Kxg7 27.Nc1 Ra4 28.Rd1 Qf6 29.Qd4 Rea8 30.Kf2 Ra1 31.Rxa1 Rxa1 32.Ke3 Rb1 33.c5 Qxd4+ 0-1
2023.10.01 38th ECC Open 2023
793895 IM De Jong, JW (2412) Cahen, Alexis (2049) 1-0
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.Nf3 e5 6.a3 a5 7.d3 Nge7 8.O-O O-O 9.Ne1 d6 10.Nc2 Be6 11.Ne3 Qd7 12.Ned5 Rab8 13.Rb1 Bh3 14.Bd2 Bxg2 15.Kxg2 Nxd5 16.Nxd5 b5 17.b4 axb4 18.axb4 cxb4 19.Bxb4 Rfc8 20.Ba3 Qe6 21.Ne3 Bh6 22.cxb5 Nd4 23.b6 Rc6 24.b7 Ra6 25.Nc4 Bf8 26.e3 Qd5+ 27.e4 Qc6 28.Bb2 Rxb7 29.Bxd4 Rxb1 30.Qxb1 exd4 31.Rc1 Qa4 32.Qb2 Bg7 33.Nb6 Qa5 34.Rc8+ Bf8 35.Nd7 Ra8 36.Qb7 Ra7 37.Rxf8+ Kg7 38.Rg8+ Kh6 39.Qc8 Qd2 40.Ne5 Qe2 41.Qh3+ Qh5 42.Ng4+ 1-0
2023.09.16 Dutch League 2023-24
806898 IM De Jong, JW (2408) FM Grutter, Tim (2337) 1-0
1.c4 Nf6 2.Nc3 e5 3.Nf3 e4 4.Ng5 c6 5.Qa4 Qe7 6.Qc2 b5 7.cxb5 d5 8.e3 Qe5 9.f4 Qc7 10.b3 h6 11.Nh3 a6 12.Bb2 cxb5 13.Rc1 Bxh3 14.gxh3 Qb7 15.Ne2 Nbd7 16.Rg1 Nc5 17.Nd4 Rc8 18.Kd1 Rc7 19.Nf5 Qc8 20.Be5 Qxf5 21.Bxc7 Nfd7 22.Be2 Qxh3 23.b4 Qxh2 24.Re1 Ne6 25.Qc6 Nxc7 26.Qxc7 Be7 27.Qb7 Qh3 28.Rc8+ Bd8 29.Rxd8+ Kxd8 30.Qa8+ Nb8 31.Qxb8+ Qc8 32.Qe5 Qe6 33.Qxg7 Re8 34.Rh1 Qd6 35.a3 Re6 36.Qxf7 d4 37.Rg1 Re7 38.Rg8+ Kc7 39.Qf8 dxe3 40.Qb8+ Kc6 41.Rc8+ 1-0
2023.04.22 Dutch League 2022-23
981614 GM Fier, A (2599) IM De Jong, JW (2411) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 d5 5.exd5 Nxd5 6.O-O Be7 7.Re1 f6 8.d4 Nb6 9.Bb3 Nxd4 10.Nxd4 Qxd4 11.Qxd4 exd4 12.Bf4 Bf5 13.Bxc7 Kd7 14.Bxb6 axb6 15.Nd2 Bc5 16.Nf3 Bg4 17.Re4 Bxf3 18.gxf3 Rhe8 19.Rae1 Rxe4 20.fxe4 Kd6 21.Kg2 Re8 22.f4 g5 23.Kf3 gxf4 24.Kxf4 Re5 25.Rg1 Rh5 26.Rg2 Rh3 27.Bc4 Bb4 28.a3 Be1 29.Re2 Re3 30.Rxe3 dxe3 31.Kxe3 Ke5 32.Bd5 f5 33.Bxb7 fxe4 34.Bxe4 h6 35.Kd3 Bh4 36.Bb7 Kd6 37.Kc4 Bf6 38.b4 Kc7 39.Bf3 Be5 40.h4 h5 41.Kb5 Bg3 42.a4 Bxh4 43.Bxh5 Bd8 44.a5 bxa5 45.Kxa5 Kc6+ 46.Ka6 Kd5 47.Bf7+ Kc6 48.c4 Be7 49.Be8+ Kc7 50.c5 Bf8 51.Kb5 Bh6 52.Kc4 Kd8 53.Bh5 Kc7 54.b5 Be3 55.b6+ Kb7 56.Kb5 Kb8 57.c6 Bf4 58.Bg4 Bg3 59.Kc4 Bf4 60.Kd5 Bg3 61.Ke6 Kc8 62.Ke7+ Kb8 63.Kd7 1-0
2023.04.01 Dutch League 2022-23
981590 IM Roebers, Eline (2356) IM De Jong, JW (2411) 1/2-1/2
1.e4 e5 2.f4 exf4 3.Bc4 d5 4.Bxd5 Nf6 5.Nc3 Nxd5 6.Nxd5 g5 7.h4 c6 8.Nc3 Bc5 9.Qf3 Na6 10.Nge2 Nb4 11.Kd1 h5 12.hxg5 Qxg5 13.Qxf4 Qxg2 14.Qe5+ Kd7 15.Qh2 Qxh2 16.Rxh2 Bd6 17.Rh1 f5 18.a3 Na6 19.d4 fxe4 20.Nxe4 Be7 21.Bf4 b6 22.Be5 Rh7 23.Nf4 h4 24.Kd2 Bb7 25.Rag1 Nc7 26.c4 Ne6 27.Nd3 Rf8 28.Ke3 Bc8 29.Bh2 Bb7 30.Rg6 Nd8 31.Ne5+ Ke8 32.c5 Bc8 33.b4 Bf5 34.Rgg1 Be6 35.Rf1 Bd5 36.Rxf8+ Kxf8 37.Rf1+ Kg8 38.Ng4 Bxe4 39.Kxe4 h3 40.Ne5 Rg7 41.Rf3 Rh7 42.Rg3+ Kf8 43.Rg6 bxc5 44.bxc5 Rg7 45.Rh6 Nf7 46.Nxf7 Kxf7 47.Be5 Rg4+ 48.Kf5 Rh4 49.Rxc6 h2 50.Bxh2 Rxh2 51.Rc7 Rh5+ 52.Ke4 Ke8 53.d5 Rh4+ 54.Ke5 Rh5+ 55.Kd4 Rh4+ 56.Ke5 Rh5+ 57.Kd4 Rh4+ 1/2-1/2
2023.03.11 Dutch League 2022-23
1012528 IM Ondersteijn, N (2377) IM De Jong, JW (2412) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 Bf5 5.cxd5 cxd5 6.Qb3 Nc6 7.Qxb7 Bd7 8.Qb3 Rb8 9.Qd1 e5 10.dxe5 Nxe5 11.Be2 Bd6 12.Nf3 Nxf3+ 13.Bxf3 Qc7 14.a4 O-O 15.h3 Rfd8 16.O-O Bh2+ 17.Kh1 Be5 18.Nb5 Bxb5 19.axb5 Rxb5 20.Qa4 Rdb8 1/2-1/2
2023.02.11 Dutch League 2022-23
1047529 FM Meng, R (2439) IM De Jong, JW (2433) 1/2-1/2
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.Qc2 dxc4 5.Qxc4 Bf5 6.g3 e6 7.Bg2 Be7 8.O-O O-O 9.Rd1 Nbd7 10.e3 Rc8 11.Qe2 Bg6 12.Nc3 b5 13.Ne5 Nxe5 14.dxe5 Nd7 15.a4 b4 16.Ne4 Bxe4 17.Bxe4 Qc7 18.Qc2 g6 19.f4 c5 20.b3 c4 21.bxc4 Nb6 22.Bb2 Nxc4 23.Bd4 Na5 24.Qxc7 Rxc7 25.Rdc1 Rfc8 26.Rxc7 Rxc7 27.Rb1 b3 28.Bd3 h5 1/2-1/2
2022.12.17 Dutch League 2022-23
1047495 IM De Jong, JW (2433) FM Bijlsma, N (2298) 1-0
1.d4 d5 2.c4 dxc4 3.e4 Nf6 4.e5 Nd5 5.Bxc4 Nb6 6.Bd3 Nc6 7.Be3 Nb4 8.Be4 f5 9.exf6 exf6 10.Nc3 f5 11.Bb1 c6 12.Nf3 Be7 13.O-O O-O 14.a3 N4d5 15.Ba2 f4 16.Bd2 Bg4 17.Re1 Rf7 18.Ne4 a5 19.Qb3 a4 20.Qd3 Bxf3 21.Qxf3 Bf6 22.Qd3 f3 23.Qxf3 Bxd4 24.Qd3 Bf6 25.Rad1 Kh8 26.Qg3 Rd7 27.Bc1 Qf8 28.Ng5 Re8 29.h4 Rde7 30.Rxe7 Qxe7 31.Qd3 g6 32.Kf1 Qg7 33.Bb1 Nd7 34.h5 Ne5 35.Qh3 Bxg5 36.Bxg5 Qd7 37.Qxd7 Nxd7 38.hxg6 hxg6 39.Bxg6 Rg8 40.Bf5 Ne5 41.Rxd5 1-0
2022.11.26 Dutch League 2022-23
1047437 Gallasch, Jonas (2238) IM De Jong, JW (2433) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.Bd2 Bg7 6.e4 Nb6 7.Be3 O-O 8.h3 e5 9.dxe5 Bxe5 10.Qc1 Nc6 11.Nf3 Bg7 12.Bb5 Nd4 13.Nxd4 Bxd4 14.O-O c6 15.Rd1 Bxe3 16.Qxe3 Qe7 17.Be2 Be6 1/2-1/2
2022.11.05 Dutch League 2022-23
1047397 IM De Jong, JW (2433) Decrop, B (2235) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.d5 O-O 6.e4 b5 7.Bd2 bxc4 8.Bxc4 Ba6 9.Bxa6 Nxa6 10.Nge2 exd5 11.e5 Ne8 12.Nxd5 d6 13.exd6 Nxd6 14.Bxb4 Nxb4 15.Nxb4 cxb4 16.Kf2 Rc8 17.Qd4 Rc4 18.Qxa7 Re8 19.Rad1 Qh4+ 20.g3 Ne4+ 21.Kg2 Qh5 22.Rhe1 Rc2 23.Qa4 Rec8 24.Qxc2 1-0
2022.10.08 Dutch League 2022-23
1047328 FM Hilwerda, Jonas (2277) IM De Jong, JW (2433) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Nb6 9.Nc3 Ba6 10.Qe4 f6 11.c5 Bxf1 12.Kxf1 Qxc5 13.exf6+ Kf7 14.fxg7 Bxg7 15.h4 Qc4+ 16.Qxc4+ Nxc4 17.Rh3 a5 18.Rf3+ Ke8 19.Bg5 d6 20.h5 h6 21.Re1+ Ne5 22.Bc1 Rf8 23.Rg3 Kf7 24.f4 Nd7 25.Rg6 Rfe8 26.Ne4 a4 27.f5 d5 28.Bxh6 Bxh6 29.Rxh6 dxe4 30.Rh7+ Kf6 31.Rxd7 Kxf5 32.Rf7+ Kg5 33.Rg7+ Kf4 34.Rf7+ Kg5 35.Rg7+ Kf4 36.Rf7+ Kg5 37.Re3 Rf8 38.Rxf8 Rxf8+ 39.Ke2 Rb8 40.b3 Kxh5 41.bxa4 Rb2+ 42.Kf1 Rxa2 43.Rxe4 Kg5 44.g4 Kh4 45.Ke1 Kg3 46.Kd1 Kf3 47.Rc4 Ke3 48.Kc1 Kd3 49.Kb1 Rg2 50.Rxc6 Rxg4 51.Rxc7 Rxa4 1/2-1/2
2022.09.17 Dutch League 2022-23
1047308 IM De Jong, JW (2433) Jacobs, Fl (2245) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5 6.Bg5 h6 7.Bh4 O-O 8.e3 Re8 9.Nf3 c5 10.dxc5 Nc6 11.Be2 Be6 12.O-O Bxc5 13.Rfd1 Be7 14.Nd4 Nxd4 15.Rxd4 Qb6 16.Rad1 Rac8 17.Qb1 Red8 18.Bd3 a6 19.Bh7+ Kf8 20.Bc2 Rc4 21.Bb3 Rxd4 22.Rxd4 Qc6 23.Rd1 b5 24.Ne2 Bg4 25.Nd4 Qd7 26.f3 Be6 27.Qd3 Rc8 28.Qd2 Kg8 29.Bf2 Bf5 30.Qa5 Ra8 31.Nxf5 Qxf5 32.Qc7 Bf8 33.Rc1 Re8 34.e4 Qg5 35.h4 Qd2 36.Rd1 Qb4 37.e5 Re7 38.Qb8 Nd7 39.Qd8 Nxe5 40.Qxd5 Nc4 41.Qa8 Re2 42.Rd8 Qe7 43.Bxc4 bxc4 44.Rc8 Rxb2 45.Qa7 Kh7 46.a4 Rb1+ 47.Kh2 Qd6+ 48.Bg3 Qd1 49.Kh3 Qh1+ 50.Kg4 f5+ 51.Kxf5 Qxg2 52.Rxf8 Qxg3 53.Qa8 Qg6+ 54.Ke5 Re1+ 55.Kd5 Qe6+ 56.Kc5 Re5+ 57.Kd4 Qd6+ 58.Kc3 Qd3+ 59.Kb4 Qb3# 0-1
2022.05.26 TCh-NED Cup 2022
1363346 IM De Jong, JW (2432) IM Zwirs, Nico (2468) 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.Qc2 Re8 10.Nge2 Nbd7 11.O-O a5 12.a4 Nb8 13.Rad1 Na6 14.Qd2 Nb4 15.Bb1 b6 16.f3 Ba6 17.Bf2 c5 18.Rfe1 Bc4 19.Nc1 Rc8 20.h3 cxd4 21.Qxd4 Bd6 22.Qd2 Qe7 23.N1e2 Nc6 24.Rc1 Bb4 25.Nd4 Nxd4 26.exd4 Qd7 27.Bc2 Bd6 28.Rxe8+ Rxe8 29.Re1 Bc7 30.Rxe8+ Qxe8 31.Qe1 Kf8 32.Qxe8+ Kxe8 33.Nb5 Bxb5 34.axb5 Ke7 35.Kf1 Nh5 36.g4 Nf4 37.h4 Bd6 38.Be3 Ne6 39.Bf5 Bf4 40.Bxe6 Bxe3 41.Bxd5 Bxd4 42.b3 f5 43.h5 Kd6 44.Bc6 Kc5 45.Ke2 fxg4 46.fxg4 Kb4 47.Kd3 Bf6 48.Kc2 Be5 49.Bd7 Bf6 50.Bc6 Be5 1/2-1/2
2022.05.21 Dutch League 2021-22
1351355 IM De Jong, JW (2432) Holwijn, M (1962) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5 6.Bg5 O-O 7.e3 c6 8.Bd3 h6 9.Bh4 Be7 10.Nge2 Nbd7 11.O-O Re8 12.f3 Nf8 13.Rad1 c5 14.Bxf6 Bxf6 15.dxc5 g6 16.Bb5 Re5 17.e4 Qa5 18.f4 Rxe4 19.Nxd5 Re6 20.a4 a6 21.f5 gxf5 22.Qxf5 axb5 23.Nxf6+ Kh8 24.Qf4 Kg7 25.Nh5+ 1-0
2022.04.23 Dutch League 2021-22
1330909 IM De Jong, JW (2433) FM Elgersma, Onno (2286) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.e3 Bd6 7.Bd3 O-O 8.Nf3 Be6 9.Ne5 c5 10.O-O Nc6 11.Nxc6 bxc6 12.dxc5 Bxc5 13.Qa4 Be7 14.Qxc6 Rb8 15.Qa6 Ng4 16.Bxe7 Qxe7 17.Nb5 Qh4 18.Qd6 a6 19.Nd4 Rxb2 20.Nf3 Qh6 21.Rab1 1/2-1/2
2022.03.12 Dutch League 2021-22
1408184 GM Pruijssers, R (2561) IM De Jong, JW (2438) 1/2-1/2
1.c4 c6 2.Nf3 d5 3.b3 Nf6 4.Bb2 Bf5 5.g3 e6 6.Bg2 h6 7.O-O Be7 8.d4 O-O 9.Nc3 Nbd7 10.e3 Re8 11.Qe2 Ne4 12.Rfd1 Nxc3 13.Bxc3 Be4 14.Bh3 Qc7 15.Nd2 Bg6 16.b4 Nb6 17.a4 Nxc4 18.Nxc4 dxc4 19.Qxc4 Qd6 20.Bg2 a6 21.Qe2 Qd7 22.Ra2 f6 23.Rb2 Red8 24.Rc1 Be8 25.Be4 Bd6 26.Bb1 Qe7 27.Qc2 g6 28.f4 a5 29.bxa5 Ba3 30.Ba2 Bxb2 31.Qxb2 Bf7 32.Bb4 Qe8 33.Qc2 Rd7 34.Rf1 Kh7 35.Bb1 Rd5 36.Qb2 Rad8 37.Bc3 R5d7 38.g4 Qe7 39.Bb4 Qe8 40.Bc3 c5 41.dxc5 e5 42.f5 g5 43.Be4 Bc4 44.Re1 Qf7 45.Qb6 Bd5 46.Bc2 Bc6 47.Bb3 Bd5 48.Bc2 Rc8 49.Bb2 Rc6 50.Qb4 Bc4 51.Be4 Bd5 52.Bd3 Rcc7 53.a6 bxa6 54.Bxa6 Qf8 55.Ba3 Qa8 56.Bb5 Bc6 57.Bb2 Rd8 58.e4 Kg7 59.Bc3 Rcd7 60.Qb3 Bxe4 61.Bxd7 Rxd7 62.Qe6 Rf7 63.Bxe5 Bd5 64.Qd6 fxe5 65.Qg6+ Kf8 66.Qxh6+ Kg8 67.Rxe5 Qb8 68.Qg6+ Kh8 69.Qh5+ Kg8 70.Qg6+ Kh8 71.Qh5+ Kg8 72.Qg6+ 1/2-1/2
2022.02.05 Dutch League 2021-22
1436633 IM Bosch, Je (2418) IM De Jong, JW (2438) 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.a4 Bd7 9.c3 O-O 10.d4 Re8 11.Nbd2 Bf8 12.Nf1 h6 13.Ng3 Na5 14.Bc2 c5 15.h3 Qc7 16.d5 c4 17.axb5 axb5 18.Nh2 Nb7 19.Rb1 Nc5 20.f4 Qb6 21.Kh1 b4 22.cxb4 Qxb4 23.Bd2 Qb6 24.fxe5 dxe5 25.Qf3 Nb3 26.Bxb3 cxb3 27.Nf5 Rac8 28.Bc3 Rc4 29.Nf1 Ra4 30.Nd2 Kh7 31.Rbc1 g6 32.Ne3 Bg7 33.Nec4 Qb8 34.Qf2 Bb5 35.Nb6 Ra6 36.Nbc4 Ra4 37.Nb6 Ra6 38.Nbc4 Ra4 1/2-1/2
2021.11.27 Dutch League 2021-22
1489408 GM Shirov, A (2652) IM De Jong, JW (2438) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Be3 Be7 10.c3 O-O 11.Nbd2 Qd7 12.Re1 Nxd2 13.Qxd2 Na5 14.Bc2 Nc4 15.Qd3 g6 16.Bc1 c5 17.b3 Bf5 18.Qe2 Na5 19.Bg5 Bxc2 20.Qxc2 Nc6 21.Rad1 Rad8 22.Qc1 Rfe8 23.Qf4 Qf5 24.Qxf5 gxf5 25.h4 Kg7 26.e6 f6 27.Bc1 Bd6 28.h5 Be5 29.Nh4 f4 30.Nf5+ Kg8 31.Nh6+ Kf8 32.Nf7 Rc8 33.Nxe5 Nxe5 34.Bxf4 Rxe6 35.Bxe5 1-0
2021.11.06 Dutch League 2021-22
1497812 FM Hilwerda, Jonas (2287) IM De Jong, JW (2435) 1/2-1/2
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Nf6 5.Nd2 Bf5 6.Ngf3 Qb6 7.Nh4 Bg4 8.Qb3 e6 9.h3 Bh5 10.g4 Bg6 11.Nxg6 hxg6 12.Bg2 Be7 13.O-O O-O 14.dxc5 Bxc5 15.c4 d4 16.exd4 Bxd4 17.Rab1 Rfd8 18.Qxb6 axb6 19.a3 Be5 20.Be3 Bd4 21.Bf4 Be5 22.Be3 Bd4 23.Bf4 1/2-1/2
2021.09.18 Dutch League 2021-22
1497715 IM De Jong, JW (2435) Miesen, F (2180) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Qc2 Bd6 7.Bd3 dxc4 8.Bxc4 b5 9.Be2 Bb7 10.O-O O-O 11.e4 e5 12.dxe5 Nxe5 13.Nd4 Qc7 14.Nf5 Bc5 15.g3 Rad8 16.Bg5 Bc8 17.Rac1 Qb6 18.Nxb5 Bxf2+ 19.Rxf2 Bxf5 20.exf5 cxb5 21.Qc5 Rd5 22.Qxb6 axb6 23.Bxf6 gxf6 24.Rc3 b4 25.Rb3 Rd4 26.Rf4 Rd2 27.Bf1 Ra8 28.Rf2 Rd4 1/2-1/2
2020.03.07 Dutch League 2019-20
2001425 IM Van der Lende, I (2393) IM De Jong, JW (2439) 0-1
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.g3 Na6 7.Nh4 Be6 8.Bg5 g6 9.Bxf6 exf6 10.Bg2 Qa5 11.O-O O-O-O 12.e4 Nb4 13.Qf3 Qg5 14.Qd1 Bg4 15.Bf3 h5 16.Ng2 Bxf3 17.Qxf3 Rxd4 18.Rfd1 Bc5 19.e5 Qxe5 20.Re1 Qf5 21.Qxf5+ gxf5 22.Re2 Rhd8 23.Ne3 f4 24.Nf5 Rd2 25.Rxd2 Rxd2 26.Ne4 Rd5 27.Nh6 fxg3 28.hxg3 Bd4 29.Rc1 Nd3 30.Rxc4 Nxb2 31.Rc2 Nxa4 32.Nf5 Kc7 33.Rc4 b5 34.Rxc6+ Kxc6 35.Ne7+ Kd7 36.Nxd5 f5 0-1
2020.02.01 Dutch League 2019-20
2016862 IM De Jong, JW (2439) IM Bosboom, M (2410) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 Nbd7 7.O-O e5 8.Be3 exd4 9.Nxd4 Re8 10.f3 c6 11.Qd2 a5 12.Rfd1 a4 13.Rab1 h5 14.Nc2 Bf8 15.b4 axb3 16.axb3 h4 17.h3 Nh5 18.Bg5 Be7 19.Bxe7 Qxe7 20.f4 Ng3 21.Bf3 Nc5 22.b4 Ne6 23.Re1 Qf6 24.e5 dxe5 25.fxe5 Qg5 26.Qxg5 Nxg5 27.Kf2 Bf5 28.Rb2 Rad8 29.Na1 Rd3 30.Na4 Nxf3 31.gxf3 Nh5 32.Nc5 Nf4 33.Rh1 Rxe5 34.Ra2 Rc3 35.Nab3 b6 0-1
2019.11.23 Dutch League 2019-20
2049766 De Groote, E (2227) IM De Jong, JW (2443) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 c5 6.dxc5 Qa5 7.Rc1 Ne4 8.cxd5 Nxc3 9.Qd2 Qxa2 10.Rxc3 Qa1+ 11.Rc1 Qxb2 12.Qxb2 Bxb2 13.Rc2 Ba3 14.Bb5+ Kf8 15.e4 f5 16.Nf3 h6 17.O-O a6 18.Ba4 fxe4 19.Ne5 Kg7 20.Nc4 Bxc5 21.Be5+ Kh7 22.Bxh8 b5 23.Ne5 1-0
2019.11.16 35th ECC Open 2019
2053680 GM Yuffa, D (2578) IM De Jong, JW (2446) 1-0
1.Nf3 d5 2.g3 Nf6 3.Bg2 g6 4.O-O Bg7 5.d3 O-O 6.Nbd2 c5 7.e4 Nc6 8.Re1 Qc7 9.c3 Rd8 10.Qb3 b6 11.h3 dxe4 12.dxe4 h6 13.Qa4 Bd7 14.Qc2 e5 15.Nc4 Be6 16.Ne3 c4 17.g4 Rac8 18.g5 Nh5 19.Nd5 Bxd5 20.exd5 Ne7 21.gxh6 Bf6 22.Ng5 Nxd5 23.Ne6 Qe7 24.Nxd8 Rxd8 25.Bxd5 Rxd5 26.Qe4 Qd8 27.Qxc4 Bg5 28.Bxg5 Qxg5+ 29.Qg4 Qd8 30.Rad1 Nf4 31.Qf3 Rxd1 32.Rxd1 Qg5+ 33.Kh2 Kh7 34.Rd7 Kxh6 35.Rxf7 Nh5 36.Qg4 Qc1 37.h4 1-0
2019.11.15 35th ECC Open 2019
2053614 IM Vucinic, G (2384) IM De Jong, JW (2446) 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 Nd5 9.Nf3 Bd6 10.O-O O-O 11.Re1 f5 12.Nxe5 Qf6 13.Nf3 g5 14.c3 g4 15.b4 gxf3 16.bxa5 Bxh2+ 17.Kxh2 Qh4+ 18.Kg1 fxg2 19.f4 Nxf4 20.Bc4+ Kh8 21.d4 Nh3+ 22.Kxg2 f4 23.Rf1 f3+ 24.Rxf3 Qg4+ 0-1
2019.11.14 35th ECC Open 2019
2053518 Zymberi, As (2148) IM De Jong, JW (2446) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 Re8 6.a3 Bf8 7.d5 a5 8.Ng3 Na6 9.Be2 Nc5 10.b3 a4 11.bxa4 d6 12.O-O g6 13.Rb1 Bg7 14.dxe6 Bxe6 15.e4 Bd7 16.f3 Nxa4 17.Nxa4 Bxa4 18.Qd2 b6 19.Bb2 Bc6 20.Bd3 Nd7 21.Bxg7 Kxg7 22.f4 Qf6 23.e5 dxe5 24.f5 Qh4 25.fxg6 hxg6 26.c5 Rh8 27.Be4 Rxa3 28.Rf3 Rxf3 29.gxf3 Bxe4 30.Nxe4 Nxc5 31.Nxc5 bxc5 32.Rd1 Qd4+ 0-1
2019.11.13 35th ECC Open 2019
2053398 IM De Jong, JW (2446) GM Mohr, G (2437) 1-0
1.d4 d6 2.e4 Nf6 3.Nc3 e5 4.Nf3 exd4 5.Nxd4 Be7 6.Bf4 Nc6 7.Be2 O-O 8.O-O Re8 9.Qd2 Bf8 10.Rad1 Bd7 11.f3 g6 12.Be3 Bg7 13.Rfe1 a6 14.Bf1 Nxd4 15.Bxd4 Be6 16.Qf2 Qe7 17.e5 Nh5 18.exd6 cxd6 19.Nd5 Qd8 20.Bb6 Qd7 21.Nc7 Bxb2 22.Nxa8 Rxa8 23.Bc5 Qa4 24.Bxd6 Bc3 25.Rxe6 fxe6 26.Qe3 Bg7 27.Qxe6+ Kh8 28.Qc4 Qd7 29.Qc7 Qe6 30.Qe7 Qxa2 31.Be5 Qa5 32.Bxg7+ Nxg7 33.Rd7 Qb6+ 34.Kh1 Rg8 35.h3 Qb1 36.Kg1 b5 37.Rc7 Qb2 38.c3 Qc1 39.Qe5 Qd2 40.Ra7 Qa2 41.Qxb5 Qxg2+ 42.Kxg2 axb5 43.Bxb5 Nf5 44.Bd3 Ne3+ 45.Kg3 Rc8 46.Kf4 Nd5+ 47.Ke5 Nxc3 48.Be4 Rf8 49.h4 Ne2 50.h5 Nf4 51.h6 Nh3 52.Bd5 Ng5 53.f4 Nh3 54.Bf7 Nf2 55.Kf6 Ng4+ 56.Kg5 Ne3 57.Ra5 Nf5 58.Be6 Nd6 59.Re5 Ne8 60.Bf7 Nd6 61.Be6 Ne8 62.Bd7 Nf6 63.Bh3 Ne8 64.Re6 Kg8 65.Rc6 Kh8 66.Rc8 1-0
2019.11.12 35th ECC Open 2019
2053308 CM Van Twillert, Laurents (2141) IM De Jong, JW (2446) 0-1
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Be3 Qf6 6.c3 Nge7 7.Bc4 Bb6 8.O-O O-O 9.f4 d5 10.exd5 Nxd4 11.Bxd4 Nf5 12.Bf2 Bxf2+ 13.Rxf2 Ne3 14.Qe2 Re8 15.Na3 Bd7 16.Qd2 Rad8 17.Rf3 Qb6 18.Kh1 Bc6 19.Re1 Nxd5 20.Rxe8+ Rxe8 21.Bxd5 Qxb2 22.Qxb2 Re1+ 0-1
2019.11.11 35th ECC Open 2019
2056137 IM De Jong, JW (2446) GM Bartel, Mat (2636) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.h3 g6 7.Nf3 Bf5 8.Be2 Bg7 9.O-O Nf6 10.Re1 O-O 11.Nbd2 Nb4 12.Nf1 Nc2 13.Ng3 Nxe1 14.Qxe1 Bd7 15.Bd3 Bc6 16.Bg5 Rae8 17.Qe3 e5 18.Bxf6 Bxf6 19.dxe5 Bxe5 20.Nxe5 Rxe5 21.Qxa7 d4 22.c4 h5 23.Qxd4 Rd8 24.Qc3 h4 25.Nf1 Bxg2 26.Kxg2 Qc6+ 27.f3 Qc5 28.f4 Re6 29.Rd1 Qc6+ 30.Kf2 Qc7 31.Kf3 Qc6+ 32.Kf2 Qc5+ 33.Kg2 Rd4 34.Bc2 Re2+ 35.Kf3 Qh5# 0-1
2019.11.10 35th ECC Open 2019
2053164 IM De Jong, JW (2446) Pobor, Milo (2064) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.g3 a6 7.Bg2 h5 8.O-O h4 9.Re1 hxg3 10.hxg3 d6 11.Nxc6 bxc6 12.e5 d5 13.Na4 Bd7 14.c4 Nh6 15.Bf4 Rb8 16.a3 Nf5 17.Rc1 Qa7 18.c5 Rb5 19.b4 a5 20.Bd2 Be7 21.Bf1 Rb8 22.bxa5 f6 23.Bd3 Nd4 24.Nb6 fxe5 25.Rxe5 Rf8 26.Kg2 Nf3 27.Re3 Nxd2 28.Qxd2 Bg5 29.f4 Bf6 30.Bg6+ Kd8 31.Rce1 e5 32.fxe5 Bg5 33.e6 Bxe6 34.Rxe6 1-0
2019.11.02 Dutch League 2019-20
2049723 IM De Jong, JW (2443) FM Halfhide, Sebastian (2225) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 c5 5.d5 b5 6.e4 O-O 7.Bd2 bxc4 8.Bxc4 exd5 9.Bxd5 Nxd5 10.Nxd5 Bxd2+ 11.Qxd2 Nc6 12.Ne2 Ba6 13.O-O f5 14.Rfd1 fxe4 15.fxe4 Bxe2 16.Qxe2 Kh8 17.Qe3 d6 18.Rf1 Qd7 19.h3 Rae8 20.Rad1 Qd8 21.a3 a5 22.Rxf8+ Rxf8 23.Nc3 Nd4 24.Ne2 Nxe2+ 25.Qxe2 Qe7 26.Qa6 Qxe4 27.Qxd6 Qe3+ 28.Kh2 Kg8 29.Qd5+ Kh8 30.Qd6 Kg8 31.Rd5 Rc8 32.Rf5 h6 33.Qd7 Rb8 34.Qd5+ Kh8 35.Qxc5 Qxc5 36.Rxc5 Rxb2 37.Rxa5 Rb3 38.Kg1 Rb2 39.Rf5 Ra2 40.Rf3 Kh7 41.h4 h5 42.Kf1 g5 43.g3 Kg6 44.Ke1 Rh2 45.hxg5 Kxg5 46.a4 Ra2 47.Rf4 Rg2 48.Rf3 Ra2 1/2-1/2
2019.09.28 Dutch League 2019-20
2049670 WGM Paulet, I (2294) IM De Jong, JW (2443) 0-1
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.b4 Ba7 10.Bb3 Nh5 11.Nbd2 Qf6 12.Nf1 Be6 13.Be3 Nf4 14.Bxf4 Qxf4 15.Ne3 Ne7 16.Bc2 Qf6 17.d4 Rad8 18.Kh2 g6 19.Qd2 Qf4+ 20.Kg1 Bxh3 21.Nf5 Bxf5 22.Qxf4 exf4 23.exf5 Rfe8 24.fxg6 Nxg6 25.Rxe8+ Rxe8 26.Re1 Kf8 27.Rxe8+ Kxe8 28.Be4 c6 29.Ne1 d5 30.Bf5 Ne7 31.Bg4 Bb8 32.Nd3 b6 33.Kf1 Ng8 34.Bc8 a5 35.bxa5 bxa5 36.Nc5 Ne7 37.Bd7+ Kd8 38.Bg4 Bc7 39.Bh5 Ke8 40.Bd1 Bd6 41.Nb7 Bc7 42.Nc5 Bb6 43.Nd3 Ng6 44.Bh5 Bc7 45.Nc5 Ke7 46.Bg4 Kd6 47.f3 Bb6 48.Na4 Ba7 49.Ke2 c5 50.Kd3 c4+ 51.Kc2 Nh4 52.Bh3 f5 53.Nb2 Ke6 54.Na4 h5 55.Kb2 Kd6 56.Kc2 Kc6 57.Nb2 Bb8 58.Kd2 Kb5 59.a4+ Kc6 60.Ke2 Kd7 61.Nd1 Ke6 62.Nf2 Kf6 63.Nh1 Ng6 64.Kf2 Kg5 65.Ke2 Bd6 66.Ke1 Nf8 67.Kf2 Nd7 68.g3 fxg3+ 69.Nxg3 Bxg3+ 70.Kxg3 h4+ 71.Kf2 Kf4 72.Ke2 Nb6 73.Kd2 Nxa4 74.Kc2 Nb6 75.Kb2 Kg3 76.Bxf5 h3 0-1
2019.05.11 Dutch League 2018-19
2393572 IM De Jong, JW (2443) IM Bosch, Je (2420) 1/2-1/2
1.d4 e6 2.c4 f5 3.g3 Nf6 4.Bg2 Bb4+ 5.Bd2 Be7 6.Nc3 O-O 7.Nf3 d6 8.O-O Qe8 9.Qc2 Qh5 10.Rad1 Nc6 11.d5 Nb4 12.Qb3 Na6 13.dxe6 Nc5 14.Qc2 Bxe6 15.Nd4 Bd7 16.b4 Nce4 17.Nd5 Nxd5 18.cxd5 Nxd2 19.Rxd2 Rac8 20.e3 Rf6 21.Qd1 Qe8 22.Qe2 a6 23.Rc1 Kh8 24.h4 Bd8 25.Qf3 Rb8 26.Rdc2 Qf8 27.Bf1 Qf7 28.Rc3 g6 29.b5 axb5 30.Bxb5 Bc8 31.Bc4 Qg7 32.Bd3 Bd7 33.Bb5 Bc8 34.a4 Rf7 35.Rc4 Re7 36.R4c2 Ra8 37.Kg2 Qe5 38.Ne2 Qe4 39.Rc4 Qxf3+ 40.Kxf3 Kg7 41.Nc3 Kf6 42.Ke2 Ra5 43.Kd3 Ra8 44.f4 h6 45.Ne2 Ra5 46.Nd4 Ra8 47.Ra1 Rh7 48.Rh1 Re7 49.Rc2 Rg7 50.Ra2 Re7 51.Rha1 Rh7 52.a5 g5 53.h5 Rh8 54.a6 bxa6 55.Bxa6 Bd7 56.Bc4 Rb8 57.Kc3 Kg7 58.Ra7 Re8 59.Re1 Kf6 60.Bd3 gxf4 61.gxf4 Rg8 62.Rb1 Rxb1 63.Bxb1 Rg3 64.Kd2 Rh3 65.Ra8 Be7 66.Ra7 Bd8 67.Ra8 Be7 68.Ra7 1/2-1/2
2019.04.13 Dutch League 2018-19
2409617 FM Van Osch, Mees (2309) IM De Jong, JW (2445) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4 5.Nd5 Nxd5 6.exd5 Nd4 7.Nxd4 exd4 8.O-O O-O 9.Qg4 Qf6 10.a3 Ba5 11.b4 Bb6 12.d3 d6 13.Qg3 a6 14.Ba4 Qg6 15.Qxg6 hxg6 16.Re1 a5 17.Bb2 axb4 18.axb4 g5 19.f3 Rd8 20.g4 Kf8 21.Bb5 Rxa1 22.Rxa1 f6 23.Ra8 Ke7 24.Kf2 g6 25.Bc1 Rh8 26.Kg3 Kd8 27.h3 Ke7 28.f4 gxf4+ 29.Bxf4 g5 30.Bd2 Rg8 31.Ra1 f5 32.gxf5 Bxf5 33.Rf1 Bc8 34.Re1+ Kf6 35.Re8 1/2-1/2
2019.03.16 Dutch League 2018-19
2419762 IM Willemze, T (2404) IM De Jong, JW (2440) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 O-O 6.Bb3 a6 7.h3 d6 8.Bg5 Ne7 9.Bxf6 gxf6 10.Nh4 Ng6 11.Nxg6 hxg6 12.Nd2 c6 13.Qf3 Kg7 14.g4 b5 15.Nf1 a5 16.Ng3 a4 17.Bc2 b4 18.cxb4 Bxb4+ 19.Kf1 Rh8 20.Kg2 Rh4 21.Rad1 Bc5 22.Ne2 Qh8 23.Qg3 Qh6 24.f4 exf4 25.Nxf4 Bd4 26.Nh5+ Rxh5 27.gxh5 Qxh5 28.Rd2 Be5 29.Bd1 Qh6 30.Qf2 Qg5+ 31.Kf1 Bd4 32.h4 Qh6 33.Qh2 Bh3+ 34.Rg2 Qd2 0-1
2019.02.09 Dutch League 2018-19
2432731 IM De Jong, JW (2446) FM De Waele, Warre (2242) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 Qc7 6.a3 Bxc5 7.b4 Be7 8.Nb5 Qc6 9.Nf3 d6 10.g3 a6 11.Nbd4 Qc7 12.Bg2 e5 13.Nb3 Be6 14.Nfd2 d5 15.Bb2 O-O 16.Rc1 d4 17.O-O Nc6 18.b5 Nb8 19.a4 Nbd7 20.a5 Nc5 21.b6 Qd7 22.Nxc5 Bxc5 23.Ne4 Be7 24.e3 Rfc8 25.Nxf6+ Bxf6 26.Qe4 Rc6 27.exd4 exd4 28.Rfd1 Rd8 29.c5 1/2-1/2
2018.11.24 Dutch League 2018-19
2474866 FM Rijnaarts, S (2360) IM De Jong, JW (2446) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Nbd2 Nc5 10.c3 Be7 11.Bc2 d4 12.Nb3 d3 13.Bb1 Nxb3 14.axb3 Bf5 15.Be3 O-O 16.Bd4 Qd5 17.Re1 d2 18.Qxd2 Bxb1 19.Raxb1 Qxb3 20.Be3 Rfd8 21.Qe2 Qd5 22.Bf4 Qe6 23.Qe4 a5 1/2-1/2
2018.11.03 Dutch League 2018-19
2482213 IM Cuijpers, F (2433) IM De Jong, JW (2446) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Be3 Be7 10.c3 Nc5 11.Re1 Nxb3 12.axb3 Bg4 13.Bf4 O-O 14.Qd3 Qd7 15.Nbd2 Nd8 16.Bg5 Bf5 17.Qe3 c5 18.Bxe7 Qxe7 19.c4 d4 20.Qf4 Bg6 21.Ne4 Ne6 22.Qc1 Bxe4 23.Rxe4 Rfd8 24.h3 Qb7 25.Nd2 d3 26.Kh2 Rd7 27.cxb5 axb5 28.Rxa8+ Qxa8 29.f4 Qd5 30.Qf1 Rd8 31.h4 h5 32.Qf3 g6 33.g4 Nd4 34.Qxd3 hxg4 35.Kh1 Nf5 36.Qxd5 Rxd5 37.Nf1 Rd1 0-1
2018.10.06 Dutch League 2018-19
2482203 IM De Jong, JW (2446) IM Ducarmon, Q (2483) 0-1
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 Bf5 5.Nf3 e6 6.Nh4 Be4 7.f3 Bg6 8.Qb3 Qc7 9.Bd2 Be7 10.O-O-O a6 11.cxd5 cxd5 12.Nxg6 hxg6 13.Kb1 Nc6 14.Rc1 O-O 15.Qd1 e5 16.g4 Rad8 17.h4 Rfe8 18.h5 g5 19.Bd3 Bb4 20.dxe5 Qxe5 21.a3 d4 22.f4 Qd6 23.exd4 Qxd4 24.Rh3 gxf4 25.g5 Ne5 26.Ne2 Qd7 27.Nxf4 Bxd2 28.Qxd2 Nd5 29.Nxd5 Qxh3 30.Be4 Nf3 31.Bxf3 Qxf3 32.Rd1 Qxh5 33.Ka2 Qg4 34.g6 Qe6 35.gxf7+ Qxf7 36.Qg5 Rd6 37.Ka1 Rg6 38.Qh5 Rh6 39.Qg5 Kh8 40.Nf4 Rf8 41.Ne2 Qh5 42.Qg2 Qf3 0-1
2018.05.10 TCh-NED Cup 2018
2580853 IM De Jong, JW (2446) GM Hausrath, D (2494) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 c5 7.d5 e6 8.O-O Re8 9.dxe6 Bxe6 10.Bf4 Bg4 11.Qxd6 Qxd6 12.Bxd6 Nxe4 13.Nxe4 Rxe4 14.Bd3 Bxf3 15.gxf3 Rd4 16.Be4 Nd7 17.Bxb7 Re8 18.Rad1 Re6 19.Bc7 Re2 20.b4 Rxa2 21.Bc6 Ne5 22.Bxe5 1/2-1/2
2018.05.10 TCh-NED Cup 2018
2580864 Van Akkeren, A (2074) IM De Jong, JW (2446) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Nc3 Nxe4 5.Nxe4 d5 6.Bd3 dxe4 7.Bxe4 Qf6 8.O-O Bf5 9.Bxc6+ Qxc6 10.Nxe5 Qxc2 11.Qe2 Be7 12.Qb5+ Kf8 13.Qd5 Be6 14.Qxb7 Rd8 15.d4 Bd5 16.Qxa7 Ra8 17.Qxa8+ Bxa8 18.Re1 f6 19.Ng4 Kf7 20.Ne3 Qe4 21.h3 Rd8 22.Bd2 Rxd4 23.Bc3 Rd3 24.Kf1 Bc5 25.f3 Qh4 0-1
2018.04.21 Dutch League 2017-18
2587690 IM De Jong, JW (2446) IM Ducarmon, Q (2473) 0-1
1.Nf3 d5 2.c4 d4 3.b4 Bg4 4.Qb3 Nf6 5.Ne5 Bf5 6.e3 dxe3 7.fxe3 Nbd7 8.Nxd7 Qxd7 9.Bb2 g6 10.Bxf6 exf6 11.Nc3 c6 12.Be2 Bg7 13.Rd1 Bd3 14.Bxd3 Qxd3 15.Na4 Qf5 16.Nc3 O-O 17.Qb1 Qg4 18.Qe4 Qd7 19.O-O f5 20.Qc2 Rad8 21.Nb1 Rfe8 22.Rfe1 Bh6 23.Nc3 Qe6 24.c5 Qc4 25.Qb3 Qh4 26.g3 Qg4 27.Rf1 Rd3 28.a3 Red8 29.Qc2 Qc4 30.Rf3 Qxc3 0-1
2018.04.07 Dutch League 2017-18
2585444 IM Kuipers, S (2403) IM De Jong, JW (2446) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 d6 6.Bg5 h6 7.Bh4 Bb6 8.Nbd2 Be6 9.O-O g5 10.Bg3 O-O 11.a4 a5 12.Bb3 Qd7 13.Nc4 Ba7 14.Ne3 Bxe3 15.fxe3 Bxb3 16.Qxb3 Kg7 17.Qd1 Qg4 18.Be1 Nd7 19.b4 b6 20.Qc2 Qe6 21.Bd2 1/2-1/2
2018.03.10 Dutch League 2017-18
2604735 GM Ikonnikov, Vy (2526) IM De Jong, JW (2446) 1-0
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6 8.Qd2 h6 9.Nf3 exd5 10.e3 O-O 11.Bd3 Re8 12.O-O a5 13.a3 c6 14.h3 Nd7 15.Rac1 a4 16.Rc2 Nb6 17.Ne2 Bd7 18.Qb4 Bf8 19.Qc3 Bd6 20.Ne5 Rc8 21.f4 c5 22.Rcc1 cxd4 23.Qxd4 Bxe5 24.fxe5 Nc4 25.Nf4 Be6 26.Nxe6 Rxe6 27.Bxc4 dxc4 28.Rxc4 Qe8 29.Rxc8 Qxc8 30.Qxa4 Rxe5 31.Qd4 Qe8 32.Rf3 Qe6 33.Qd8+ Kg7 34.Kf2 Rd5 35.Qc7 Rd2+ 36.Kg1 Rd1+ 37.Kh2 b6 38.Qc3+ Kg8 39.Rf6 Qd5 40.Rxb6 Kh7 41.Rf6 Qb7 42.Qc4 Kg7 43.Rf2 g5 44.Qc3+ Kg8 45.Qe5 Rd5 46.Qe8+ Kg7 47.Rc2 Qb6 48.Qe7 Rf5 49.b4 Qa6 50.Qd8 Qe6 51.Qd4+ Kg8 52.Rc5 Rf2 53.b5 Kh7 54.Rd5 g4 55.hxg4 Qe7 56.Kg3 Rf6 57.Rd7 Qe6 58.Rd8 Kg6 59.a4 h5 60.gxh5+ Kh6 61.a5 Kh7 62.a6 Qa2 63.Rh8+ 1-0
2018.02.03 Dutch League 2017-18
2622402 IM De Jong, JW (2446) GM Brandenburg, D (2489) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 Nbd7 8.Nge2 Nh5 9.Bxe7 Qxe7 10.Qd2 Nb6 11.O-O O-O 12.Rae1 g6 13.f3 Be6 14.Nc1 Rad8 15.Qf2 Ng7 16.Nb3 1/2-1/2
2017.11.04 Dutch League 2017-18
2662407 FM Dijkhuis, Tycho (2405) IM De Jong, JW (2446) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Qe2 Be7 10.Rd1 O-O 11.c4 bxc4 12.Bxc4 Bc5 13.Be3 Bxe3 14.Qxe3 Qb8 15.Bb3 Na5 16.Nbd2 Qa7 17.Rac1 Qxe3 18.fxe3 c5 19.Nxe4 Nxb3 20.axb3 dxe4 21.Nd2 Rab8 22.Nxe4 Rxb3 23.Nxc5 Rxe3 24.Nxa6 Rxe5 25.Nc5 h5 1/2-1/2
2017.10.07 Dutch League 2017-18
2678301 IM De Jong, JW (2452) IM Tereick, B (2391) 1/2-1/2
1.d4 e6 2.c4 Bb4+ 3.Bd2 Bxd2+ 4.Qxd2 Nf6 5.Nc3 d5 6.Nf3 O-O 7.e3 Qe7 8.Rc1 Rd8 9.Qc2 a6 10.cxd5 exd5 11.Bd3 Nc6 12.O-O Nb4 13.Qb1 Nxd3 14.Qxd3 c6 15.a3 1/2-1/2
2017.09.16 Dutch League 2017-18
2686754 IM De Jong, JW (2446) GM Zaragatski, I (2497) 1-0
1.d4 Nf6 2.c4 c5 3.d5 b5 4.Qc2 bxc4 5.e4 e6 6.Bxc4 exd5 7.exd5 Be7 8.Nc3 O-O 9.Nge2 d6 10.O-O Nbd7 11.h3 Nb6 12.b3 Nxc4 13.bxc4 Nd7 14.Bf4 Nb6 15.Qd3 Qd7 16.Nb5 a6 17.Nbc3 Qf5 18.Ne4 a5 19.Rfd1 Ba6 20.Rac1 Rfe8 21.g4 Qd7 22.N2g3 Qa4 23.Bxd6 Bxc4 24.Qc3 Qb4 25.Qa1 Nxd5 26.Bxe7 Rxe7 27.Nf5 f6 28.Ned6 Re2 29.Rxc4 Qa3 30.Rxd5 Qf3 31.Qf1 Rb8 32.Rdxc5 Rb1 33.Rc8+ Re8 34.Rxe8# 1-0
2017.05.06 Dutch League 2016-17
2760170 IM De Jong, JW (2454) IM Vandenbussche, T (2401) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 g6 4.Nc3 Bg7 5.e4 O-O 6.h3 e6 7.Nf3 exd5 8.exd5 Re8+ 9.Be3 Bh6 10.Bd3 Bxe3 11.fxe3 Rxe3+ 12.Kf2 Re8 13.Qd2 d6 14.Rae1 Nbd7 15.Qf4 Qb6 16.b3 Qa5 17.Rxe8+ Nxe8 18.Re1 Ndf6 19.Ng5 Bf5 20.Qd2 h6 21.Bxf5 hxg5 22.Bb1 Ng7 23.g4 Re8 24.Rxe8+ Ngxe8 25.Qe3 a6 26.Ne2 Qd8 27.Nc3 Nh7 28.Ke2 Nc7 29.Bd3 Qf6 30.Ne4 Qe5 31.Qg3 Qxg3 32.Nxg3 Nf6 33.a4 b6 34.Ke3 Kf8 35.Ne2 Ke7 36.Ng1 Nd7 37.Nf3 Kf6 38.Nd2 Ke5 39.Nf3+ Kf6 40.Nd2 Ke5 41.Nf3+ Kf6 1/2-1/2
2017.04.01 Dutch League 2016-17
2773163 IM De Jong, JW (2454) Drent, S (1984) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 O-O 6.O-O d6 7.a4 a6 8.h3 Be6 9.Bxe6 fxe6 10.Re1 Qe7 11.b4 Ba7 12.Nbd2 Nh5 13.Nf1 Nf4 14.Be3 Qf6 15.Kh2 h6 16.Ra2 Kh7 17.b5 axb5 18.axb5 Bxe3 19.Rxa8 Rxa8 20.fxe3 Nb8 1-0
2017.03.11 Dutch League 2016-17
2779682 Kerkvliet, M (2202) IM De Jong, JW (2454) 1/2-1/2
1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.Bf4 O-O 6.Rc1 dxc4 7.e3 Be6 8.Ng5 Bg4 9.f3 Bc8 10.Bxc4 h6 11.Nge4 Ne8 12.O-O Nc6 13.Qe2 Nd6 14.Bd3 Nf5 15.d5 Ne5 16.Bb1 c6 17.dxc6 bxc6 18.Nc5 g5 19.Bg3 Nxg3 20.hxg3 Qa5 21.N3a4 Rd8 22.Rfd1 Rd6 23.b3 Rb8 24.Qc2 Ng6 25.Ne4 Rxd1+ 26.Rxd1 Qc7 27.g4 Be5 28.Qd3 Kg7 29.Nac5 Nf8 30.Kf2 Rb5 31.Rc1 e6 32.Na4 Rd5 33.Qc2 f5 34.gxf5 exf5 35.Nec3 Rd8 36.Ne2 Rd6 37.Qc5 Nd7 38.Qc2 Nf6 39.Nac3 Qf7 40.Rh1 Qd7 41.Rd1 Rxd1 42.Nxd1 Nd5 43.Nb2 Ba6 1/2-1/2
2017.02.04 Dutch League 2016-17
2789444 IM Piceu, T (2373) IM De Jong, JW (2454) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Qa4+ Nc6 6.Bg5 h6 7.Bxf6 Qxf6 8.e3 O-O 9.Bd3 dxc4 10.Bxc4 e5 11.O-O Bd6 12.Ne4 Qg6 13.Nxd6 cxd6 1/2-1/2
2016.12.17 Dutch League 2016-17
2814997 IM De Jong, JW (2454) FM Schoorl, R (2315) 1/2-1/2
1.d4 g6 2.e4 Bg7 3.Nf3 d6 4.Bc4 Nc6 5.c3 e5 6.O-O Nf6 7.dxe5 Nxe5 8.Nxe5 dxe5 9.Qxd8+ Kxd8 10.Bxf7 Nxe4 11.f3 Nd6 12.Bg5+ Kd7 13.Bb3 b6 14.Nd2 Bb7 15.Rad1 h6 16.Bh4 Rhf8 17.Rfe1 Rae8 18.Nc4 b5 19.Na5 Ba8 20.c4 Kc8 21.cxb5 Nxb5 22.Bd5 Bxd5 23.Rxd5 a6 24.Nc4 e4 25.a4 Nd4 26.Bf2 Nc6 27.fxe4 Rf4 28.Nd2 Bxb2 29.Be3 Rf6 30.Nc4 Bc3 31.Rc1 Bb4 32.e5 Rfe6 33.Bxh6 Nxe5 34.Nxe5 Rxe5 35.Rxe5 Rxe5 36.Kf2 Ra5 37.Rc6 Bd6 38.Rc4 Rh5 39.Bf4 Bxf4 40.Rxf4 Rxh2 41.Rf6 Kb7 42.Rxg6 Rh4 43.g4 Rh2+ 44.Kf3 Ra2 45.Re6 Ra3+ 46.Kf4 Rxa4+ 47.Kf5 Ra1 48.g5 Rf1+ 49.Ke5 a5 50.g6 a4 51.g7 Rg1 52.Kf6 a3 53.Re1 Rg2 54.Rf1 Kb6 55.Ra1 Rf2+ 56.Ke7 Rg2 57.Kf8 Rf2+ 58.Ke7 Rg2 59.Kf7 Rf2+ 60.Ke6 Rg2 61.Kf7 Rf2+ 62.Ke8 Rg2 63.Kf8 Rf2+ 64.Ke7 Rg2 65.Kf8 Rf2+ 66.Ke7 Rg2 67.Kf7 Rf2+ 68.Ke6 Rg2 69.Kf7 Rf2+ 70.Ke7 Rg2 71.Kf7 Rf2+ 72.Ke6 Rg2 73.Kf7 Rf2+ 74.Ke7 Rg2 75.Kf7 Rf2+ 76.Ke6 Rg2 77.Kf7 Rf2+ 78.Ke7 Rg2 79.Kf7 Rf2+ 80.Ke6 Rg2 81.Kf7 Rf2+ 82.Ke6 1/2-1/2
2016.11.26 Dutch League 2016-17
2817797 IM Kuipers, S (2404) IM De Jong, JW (2454) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 b5 6.Bb3 Bc5 7.Nc3 d6 8.Nd5 h6 9.c3 O-O 10.O-O Rb8 11.d4 Ba7 12.Be3 Ng4 13.dxe5 Nxe3 14.Nxe3 Bxe3 15.fxe3 dxe5 16.Qxd8 Nxd8 17.Nxe5 Rb6 18.Rad1 Rd6 19.Rxd6 cxd6 20.Nf3 Nb7 21.Rd1 Re8 22.Bd5 Nc5 23.Bc6 Re6 24.Rd4 Bd7 25.Bxd7 Nxd7 26.Nd2 Ne5 27.Kf2 Kf8 28.Ke2 Ke7 29.b3 Kd7 30.a3 Re8 31.c4 Rc8 32.cxb5 axb5 33.Nf3 Nc6 34.Rd5 Ra8 35.Rxb5 Rxa3 36.Rb7+ Ke8 37.Rb6 Ra2+ 38.Kf1 Kd7 39.Rb7+ Ke6 40.Rc7 Ne5 41.Nxe5 Kxe5 42.Rxf7 g6 43.Re7+ Kf6 44.Rc7 Rb2 45.Rc3 Ke5 46.Rd3 g5 47.h3 Kxe4 48.Rxd6 Kxe3 49.Re6+ Kf4 50.Rf6+ Ke5 51.Rf3 h5 52.Rc3 Kf4 53.Kg1 h4 54.Rc4+ Kf5 55.Rb4 Kg6 56.Rb5 Kf6 57.Rb8 Kf5 58.Rb6 Ke5 59.Rb8 Kf5 60.Rf8+ Kg6 61.Rf3 g4 62.hxg4 Kg5 63.Kh2 Kxg4 64.Rc3 Rb1 65.Rc4+ Kg5 66.Rb4 Kh5 67.Rb8 Kg5 68.b4 Rb3 69.b5 Kf6 70.b6 Kg7 71.b7 Kh7 72.Kg1 Rb2 73.Kf1 Kg7 74.Ke1 h3 75.gxh3 Kh7 76.h4 Kg7 77.h5 Kh7 78.h6 Rb1+ 1/2-1/2
2016.11.12 32nd ECC Open 2016
2826359 FM Rosenthal, Jon (2333) IM De Jong, JW (2447) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bg5 O-O 6.e3 h6 7.Bh4 b6 8.Bxf6 Bxf6 9.cxd5 exd5 10.Be2 Bb7 11.O-O Nd7 12.Qb3 c6 13.Rfd1 Re8 14.Qc2 Be7 15.Rab1 a5 16.a3 Bd6 17.Ne1 Nf6 18.Bf3 Qe7 19.Nd3 c5 20.dxc5 bxc5 21.Nb5 c4 22.Nc1 Be5 23.Ne2 Rac8 24.Nbc3 Red8 25.Nd4 g6 26.Rd2 Ne4 27.Nxe4 dxe4 28.Be2 Bxd4 29.Rxd4 Rxd4 30.exd4 e3 31.Rf1 Qg5 32.f3 Bd5 33.Qc3 Rb8 34.Bd1 Kh7 35.Re1 Rb3 36.Bxb3 Bxf3 37.g3 cxb3 38.Qxb3 Bd5 39.Qxe3 Qf5 40.Qf2 Qd3 41.h4 h5 42.Kh2 a4 43.Re5 Be6 44.Qe3 Qd1 45.Rc5 Bb3 46.Rc1 Qg4 47.Qd3 Qe6 48.Rc5 Bd5 49.Qb5 Bb3 50.Re5 Qd6 51.Qd3 Kg7 52.Qe4 Qf6 53.Qf4 Qc6 54.Rc5 Qa6 55.Qe5+ Kh7 56.d5 Qf1 57.Qf4 Qe2+ 58.Kh3 Bxd5 59.Rxd5 1/2-1/2
2016.11.11 32nd ECC Open 2016
2826299 IM De Jong, JW (2447) Schmidt Schaeffer, S (2386) 1-0
1.d4 f5 2.Bg5 h6 3.Bh4 g5 4.Bg3 Nf6 5.e3 Bg7 6.Nc3 e6 7.h4 d6 8.hxg5 hxg5 9.Rxh8+ Bxh8 10.Nh3 g4 11.Nf4 Bd7 12.Qd2 Nc6 13.O-O-O Qe7 14.d5 Ne5 15.Qd4 Kf7 16.Bb5 c6 17.dxe6+ Bxe6 18.Ba4 Nc4 19.Nxe6 Qxe6 20.Bb3 d5 21.Bxc4 dxc4 22.Qf4 Nd5 23.Nxd5 cxd5 24.Qc7+ Kg6 25.Qxb7 Rd8 26.c3 a6 27.Bf4 Bg7 28.f3 Rd7 29.Qc8 Kf7 30.e4 fxe4 31.fxe4 d4 32.Qc5 dxc3 33.Rxd7+ Qxd7 34.Qxc4+ Qe6 35.Qxe6+ Kxe6 36.b3 Be5 37.Be3 Bf6 38.Kc2 Ke5 39.Kd3 Bh4 40.Bd4+ Kf4 41.Bxc3 Be7 42.Be1 Bd8 43.b4 Bb6 44.a4 Ba7 45.g3+ Ke5 46.Bd2 1-0
2016.11.10 32nd ECC Open 2016
2826125 Radovic, Luka (2260) IM De Jong, JW (2447) 0-1
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.c4 d5 5.O-O O-O 6.d4 dxc4 7.Nc3 c6 8.a4 Na6 9.a5 Nd5 10.e4 Ndb4 11.Be3 b5 12.axb6 axb6 13.h3 Bb7 14.Qd2 e6 15.Rfd1 c5 16.d5 exd5 17.exd5 Nc7 18.Rxa8 Qxa8 19.Bh6 Ncxd5 20.Bxg7 Kxg7 21.Ne5 Nf6 22.Bxb7 Qxb7 23.Nxc4 Nc6 24.Nd6 Qd7 25.Nde4 Nd4 26.Qe3 Nxe4 27.Qxe4 Qxh3 28.Qe5+ f6 29.Qf4 Re8 30.Ra1 Re7 31.b4 g5 0-1
2016.11.09 32nd ECC Open 2016
2825965 Mydlarik, M (2084) IM De Jong, JW (2447) 0-1
1.c4 e5 2.Nc3 Nf6 3.g3 Nc6 4.Bg2 Bc5 5.Nf3 d6 6.d3 h6 7.O-O a6 8.a3 O-O 9.b4 Ba7 10.h3 Be6 11.e4 Nh7 12.Nh4 Nd4 13.Kh2 b5 14.cxb5 axb5 15.Nf5 c6 16.Ne2 Nxf5 17.exf5 Bxf5 18.Bxc6 Bxh3 19.Bxa8 Bxf1 20.Qxf1 Qxa8 21.Qg2 Qc8 22.Ra2 Nf6 23.f3 Qf5 24.Rc2 Qh5+ 0-1
2016.11.08 32nd ECC Open 2016
2825769 IM De Jong, JW (2447) FM Moen, OC (2165) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.Be3 Nc6 8.d5 Ne7 9.Nd2 Ne8 10.f3 f5 11.c5 Kh8 12.Nc4 Ng8 13.Qd2 Bh6 14.Bxh6 Qh4+ 15.g3 Qxh6 16.cxd6 cxd6 17.Nb5 Rf6 18.Qxh6 Nxh6 19.Rc1 fxe4 20.fxe4 Bh3 21.Rg1 Bd7 22.a4 Kg7 23.Kd2 Rd8 24.Nxa7 Rf2 25.Ke3 Rxh2 26.Nb5 Ng4+ 27.Bxg4 Bxg4 28.Nd2 Rd7 29.Rcf1 Be2 30.Rf2 Rxf2 31.Kxf2 Bxb5 32.axb5 Rc7 33.Ke3 Rc2 34.Rb1 Nc7 35.Kd3 Rc5 36.b4 Rxb5 37.Nc4 Nxd5 38.exd5 Rxd5+ 39.Ke3 Rd4 40.Na5 b6 41.Nc6 Rg4 42.Rd1 Rxg3+ 43.Ke4 h5 44.Rxd6 h4 45.Nxe5 h3 46.Rd1 Kf6 47.Kf4 Rb3 48.Rd6+ Ke7 49.Rxg6 Rxb4+ 50.Kg3 Rb3+ 51.Nf3 b5 52.Rh6 Rc3 53.Kf4 b4 54.Rxh3 Kd6 55.Rh5 Rc5 56.Rh1 Rc4+ 57.Ke3 Rc3+ 58.Ke2 b3 59.Nd2 Kd5 60.Rb1 Rh3 61.Nxb3 Rh2+ 62.Kd3 Rh3+ 63.Kc2 Rh2+ 64.Kc3 Rh3+ 65.Kb4 Rh4+ 66.Kb5 Rh5 67.Rd1+ Ke4+ 68.Kc4 Rh8 69.Re1+ Kf4 70.Nd4 Ra8 71.Ne6+ Kf5 72.Kd5 Ra5+ 73.Nc5 Kf4 74.Kd4 Ra8 75.Rf1+ Kg4 1/2-1/2
2016.11.07 32nd ECC Open 2016
2827509 GM Khairullin, I (2630) IM De Jong, JW (2447) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.O-O a6 6.c3 d6 7.a4 h6 8.Nbd2 O-O 9.Re1 Be6 10.h3 Ba7 11.b4 Re8 12.Bxe6 Rxe6 13.Qc2 Qd7 14.Nb3 Ree8 15.Bd2 Ne7 16.c4 Ng6 17.Bc3 Nh5 18.d4 Nhf4 19.Re3 Nxg2 20.Kxg2 Nf4+ 21.Kg1 Qxh3 22.Ne1 Qg4+ 23.Kf1 Qh5 24.Kg1 Re6 25.Ra2 Rae8 26.c5 exd4 27.Bxd4 dxc5 28.bxc5 Rxe4 29.Rxe4 Qg4+ 30.Kf1 Qh3+ 31.Kg1 Qg4+ 32.Kf1 Qh3+ 33.Kg1 1/2-1/2
2016.11.06 32nd ECC Open 2016
2825529 IM De Jong, JW (2447) Antunes, And (1987) 1-0
1.d4 Nf6 2.c4 e6 3.g3 c6 4.Nf3 d5 5.Bg2 Nbd7 6.O-O Be7 7.Qc2 O-O 8.b3 b6 9.Nc3 Bb7 10.Bb2 Rc8 11.Rfd1 Qc7 12.Rac1 Rfd8 13.Qb1 Qb8 14.e3 c5 15.cxd5 Nxd5 16.Ne4 N5f6 17.Nfd2 Nxe4 18.Bxe4 Nf6 19.Bxb7 Qxb7 20.dxc5 Rxc5 21.Rxc5 bxc5 22.Bxf6 Bxf6 23.Nc4 Rxd1+ 24.Qxd1 Qd5 25.Qxd5 exd5 26.Na5 Kf8 27.Nc6 c4 28.Kf1 a6 29.Nb4 cxb3 30.axb3 d4 31.Nxa6 dxe3 32.fxe3 Be7 33.b4 Ke8 34.b5 Kd7 35.Ke2 Kc8 36.Kd3 Kb7 37.Kc4 h5 38.e4 g5 39.h3 g4 40.hxg4 hxg4 41.Nc5+ Kc7 42.Nd3 Kb6 43.Ne5 Bd6 44.Nxf7 Bxg3 45.Nh6 Bh4 46.Nxg4 Kc7 47.e5 Kd7 48.Kc5 Be7+ 49.Kd5 Bd8 50.Ne3 Bg5 51.Nc4 Bd8 52.b6 Be7 53.e6+ Kc8 54.Kc6 Bd8 55.b7+ Kb8 56.Ne5 1-0
2016.10.08 Dutch League 2016-17
2842576 Geurink, J (2359) IM De Jong, JW (2454) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O O-O 6.Re1 d6 7.a4 Na5 8.Ba2 c5 9.h3 Nc6 10.Nc3 h6 11.Ne2 Be6 12.Ng3 Re8 13.c3 Bf8 14.Nh2 g6 15.Qf3 Bg7 16.h4 Bxa2 17.Rxa2 h5 18.Bg5 Qe7 19.Ngf1 Qe6 20.Raa1 Nh7 21.Bc1 Ne7 22.Ne3 Rf8 23.Nhf1 f5 24.Nd5 Nxd5 25.exd5 Qf7 26.Ne3 g5 27.Nc4 g4 28.Qd1 Qxd5 29.Qb3 Rf7 30.a5 Raf8 31.d4 exd4 32.Bf4 Rd8 33.Rad1 Nf8 34.cxd4 Bxd4 35.Bg5 Rdd7 36.Re8 f4 37.Qc2 Qf5 38.Qxf5 Rxf5 39.Be7 g3 40.Nxd6 Bxf2+ 41.Kf1 Rf7 42.Bg5 Bd4 43.Nxf7 Rxf7 44.b4 Kg7 45.Re7 Ng6 46.Rxf7+ Kxf7 47.bxc5 Bxc5 48.Rd7+ Ke6 49.Rxb7 Bd4 50.a6 Kf5 51.Bd8 Kg4 52.Rd7 Be3 53.Rg7 Kf5 54.Bg5 Ne5 55.Ke2 Bd4 56.Bd8 f3+ 57.gxf3 Ng6 58.Rxg6 Kxg6 59.Kf1 Kf5 60.Kg2 Ke6 61.Kxg3 Kd7 62.Bg5 Kc6 63.f4 Kd5 64.Kf3 Bb2 65.f5 Bd4 66.Be3 Bxe3 67.Kxe3 Ke5 68.f6 Kxf6 69.Kf4 Ke6 70.Kg5 Ke5 71.Kxh5 Kf5 72.Kh6 Kf6 73.h5 Kf7 74.Kg5 Kg7 1-0
2016.09.17 Dutch League 2016-17
2850351 IM De Jong, JW (2454) IM Kuijf, R (2381) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 e6 4.e3 f5 5.Bd3 Nf6 6.O-O Bd6 7.b3 Qe7 8.Bb2 O-O 9.Qc1 b6 10.Nc3 Ne4 11.Ne2 Bb7 12.Ne5 c5 13.cxd5 exd5 14.f3 Ng5 15.f4 1/2-1/2
2016.04.23 Dutch League 2015-16
2923180 IM De Jong, JW (2453) FM Okkes, M (2336) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O 6.Nf3 Na6 7.g3 Nxc5 8.Bg2 b6 9.O-O Bb7 10.Nb5 Be4 11.Qd1 Nb7 12.a3 Be7 13.Bf4 a6 14.Nc3 Bc6 15.b4 Rc8 16.Qb3 Nd6 17.Bxd6 Bxd6 18.Rac1 Ba8 19.Nd2 1/2-1/2
2016.04.02 Dutch League 2015-16
2926860 FM Meng, R (2357) IM De Jong, JW (2453) 1/2-1/2
1.Nf3 Nf6 2.g3 d5 3.Bg2 g6 4.O-O Bg7 5.c4 c6 6.cxd5 cxd5 7.Nc3 Nc6 8.d4 O-O 9.Ne5 Nd7 10.Nxd5 Ndxe5 11.dxe5 Nxe5 12.Bg5 f6 13.Bf4 e6 14.Nc3 f5 15.Qb3 Qe7 16.Rfd1 g5 17.Be3 f4 18.Bd4 Nc6 19.Bxg7 Qxg7 20.Ne4 Kh8 21.Nd6 e5 22.Bxc6 bxc6 23.Rac1 Bg4 24.f3 Rab8 25.Qc3 Be6 26.g4 Bxa2 27.Nf5 Rxf5 28.gxf5 Bd5 29.h3 Qf6 30.Ra1 Qxf5 31.Rxa7 Re8 32.Kf2 Qxh3 33.Rg1 Qh4+ 34.Kf1 Qh3+ 35.Ke1 Qf5 36.Qd3 e4 37.Qc3+ Qe5 38.fxe4 Bxe4 39.Rxg5 Qxc3+ 40.bxc3 Bd3 41.Kd2 Bxe2 42.Rgg7 Bc4 43.Rxh7+ Kg8 44.Rag7+ Kf8 45.Rg4 Re2+ 46.Kc1 Re1+ 47.Kb2 Re2+ 48.Ka3 c5 49.Rxf4+ Kg8 50.Rxc4 Kxh7 51.Rxc5 Kg6 52.Rd5 Kf6 53.Kb4 Re8 54.c4 Ke6 55.Kc3 Rc8 56.Rd4 Ke5 57.Rd1 Ke6 58.Rd5 Rb8 59.Kd4 Rh8 60.Kc5 Rc8+ 61.Kb4 Rb8+ 62.Rb5 Rh8 63.Rb7 Kd6 64.Rb6+ Kc7 65.Rg6 Rh5 66.Ra6 Rg5 67.c5 Rg1 68.Kb5 Rb1+ 69.Kc4 1/2-1/2
2016.03.19 Dutch League 2015-16
2934213 Otten, Remmelt IM De Jong, JW (2453) 0-1
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.Bd3 d5 7.e5 Ng4 8.O-O Bc5 9.Bf4 g5 10.Bd2 Nxe5 11.Re1 Qe7 12.Bc3 Bd6 13.Na3 O-O 14.f4 gxf4 15.Bxh7+ Kg7 16.Bd3 Rh8 17.b4 Qg5 18.Qd2 f6 19.Bxe5 Bxe5 20.c3 Rxh2 21.Rxe5 Qh4 22.Re7+ Kf8 23.Re8+ Kxe8 24.Qe1+ Kf7 25.Bg6+ Kxg6 26.Qe8+ Kf5 27.g4+ Qxg4+ 28.Kxh2 f3 29.Rg1 Qh4# 0-1
2016.02.13 Dutch League 2015-16
2943630 IM De Jong, JW (2453) IM Henrichs, T (2464) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 c6 6.a3 Ba5 7.Qc2 d5 8.Ng3 Nbd7 9.Be2 e5 10.O-O exd4 11.exd4 dxc4 12.Bxc4 Bc7 13.Ba2 Nb6 14.Re1 Be6 15.Bxe6 fxe6 16.Nce4 Bxg3 17.hxg3 Qxd4 18.Ng5 Rfe8 19.Bf4 e5 20.Nf3 Qc4 21.Qxc4+ Nxc4 22.Nxe5 Nb6 23.Rad1 1/2-1/2
2016.02.07 76th Noteboom Open
2946787 IM De Jong, JW (2455) IM De Jong, M (2338) 0-1
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 O-O 5.e4 c6 6.Be2 d5 7.exd5 cxd5 8.O-O Nc6 9.Re1 dxc4 10.Bxc4 Bg4 11.d5 Na5 12.Be2 Rc8 13.h3 Bxf3 14.Bxf3 Nc4 15.Qb3 Qd7 16.Be2 Nd6 17.Be3 a6 18.Rad1 b5 19.a4 Rb8 20.axb5 axb5 21.Na2 b4 22.Nc1 Qb7 23.Bf3 Nd7 24.Ne2 Qb5 25.Nd4 Bxd4 26.Bxd4 Nf5 27.Be3 Nxe3 28.Qxe3 Rfe8 29.Rc1 Qb6 30.Rc6 Qxe3 31.Rxe3 Kf8 32.Kf1 f6 33.Be2 Ne5 34.Rc7 Rec8 35.Rxc8+ Rxc8 36.f4 Nc4 37.Rd3 Nxb2 38.Rb3 Nc4 39.Kf2 Nb6 40.d6 exd6 41.Rxb4 Nd5 42.Rd4 Nc3 43.Bf3 Ke7 44.g4 d5 45.Rb4 Rc7 46.Ke3 Na2 47.Rb6 Rc3+ 48.Kf2 d4 49.Rb7+ Kd8 50.Rxh7 d3 51.Bd1 Rc1 52.Ba4 Nc3 53.Rd7+ Kc8 54.Rxd3 Nxa4 55.g5 fxg5 56.Rd6 gxf4 57.Rxg6 Nc5 58.h4 Nd3+ 0-1
2016.02.06 76th Noteboom Open
2946748 IM De Jong, JW (2455) FM Otte, Mari (2225) 1-0
1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.c4 Nc6 5.Nc3 e5 6.a3 Nge7 7.O-O O-O 8.Rb1 d6 9.b4 Rb8 10.bxc5 dxc5 11.Ne1 Be6 12.d3 Qd7 13.Nc2 Bh3 14.Ne3 Bxg2 15.Kxg2 f5 16.Ned5 h6 17.Qa4 Qe6 18.Be3 b6 19.Nxe7+ Nxe7 20.Qxa7 e4 21.Nd5 Nxd5 22.cxd5 Qxd5 23.dxe4 Qxe4+ 24.Kg1 Qc6 25.Rfc1 Be5 26.Qa6 Qf6 27.Bxh6 Rf7 28.Bf4 Bxf4 29.gxf4 Kg7 30.Rxc5 bxc5 31.Qxf6+ Kxf6 32.Rxb8 Ra7 33.Rb6+ Kf7 34.Rc6 Rxa3 35.Rxc5 Ra2 36.e3 Kf6 37.Kg2 Rb2 38.Rc6+ Kf7 39.Rc7+ Kf6 40.Rh7 Ra2 41.h4 Rb2 42.h5 gxh5 43.Rh6+ Kf7 44.Rxh5 Kg6 45.Rh8 Ra2 46.Rb8 Rc2 47.Rb6+ Kh5 48.Kg3 Ra2 49.Kf3 Ra3 50.Rf6 Ra5 1-0
2016.02.06 76th Noteboom Open
2946763 Kuipers, E (2308) IM De Jong, JW (2455) 0-1
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Bc4 Nf6 5.f3 e3 6.Bxe3 Nbd7 7.Nge2 e6 8.O-O Be7 9.Kh1 O-O 10.Ne4 b6 11.Qe1 Re8 12.Rd1 Nf8 13.Nxf6+ Bxf6 14.Nf4 Bg5 15.Nd3 Bxe3 16.Qxe3 Qd6 17.Bb3 Ba6 18.c4 Rad8 19.Nf2 Ng6 20.Rfe1 Qb8 21.Ne4 Ne7 22.c5 Nf5 23.Qf2 Qf4 24.g3 Qc7 25.g4 Ne7 26.Nd6 Rxd6 27.cxd6 Qxd6 28.Qg3 Qd7 29.Qe5 Bb7 30.Kg1 Ng6 31.Qg3 Rd8 32.h4 Ne7 33.Qe5 Ng6 34.Qg3 Qe7 35.h5 Nf8 36.a3 h6 37.Bc2 Qf6 38.Qf2 Qf4 39.Be4 Nd7 40.Qh2 Qg5 41.Qc7 Ba8 42.Kf2 Qh4+ 43.Qg3 Qe7 44.Qc7 Re8 45.Rc1 Qh4+ 46.Qg3 Qf6 47.Qd6 Rd8 48.Bxc6 Nc5 49.dxc5 Rxd6 50.cxd6 Qxb2+ 51.Kg3 Bxc6 52.Rxc6 Qd2 53.Rec1 e5 54.R1c4 Kh7 55.a4 Qd5 56.Kf2 a6 57.Ke3 b5 58.axb5 axb5 59.R4c5 Qd4+ 60.Ke2 e4 61.fxe4 Qxe4+ 62.Kd2 Qxg4 63.Kc3 f5 64.Rd5 Qf3+ 65.Kd4 Qe4+ 66.Kc5 Qc4+ 0-1
2016.02.05 76th Noteboom Open
2946736 Bakker, Guido (2133) IM De Jong, JW (2455) 0-1
1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 Bf5 5.Nc3 e6 6.Qb3 Qb6 7.Be2 Nbd7 8.Bd2 Be7 9.O-O O-O 10.c5 Qc7 11.Nh4 Ng4 12.Nf3 e5 13.h3 Ngf6 14.Qd1 e4 15.Ne1 h6 16.b4 Rfe8 17.b5 Nf8 18.bxc6 bxc6 19.Ba6 Ng6 20.Qa4 Rab8 21.Ne2 Qd7 22.Kh2 Nh4 23.Rh1 Bd8 24.Kg1 Nh7 25.Kf1 g5 26.Ng1 Be6 27.Nc2 Bf5 28.Nb4 Re6 29.Rb1 Bg6 30.Rb3 f5 31.Be2 Be8 32.g3 Ng6 33.Ba6 h5 34.Ne2 h4 35.Kg2 Bc7 36.Nc2 Rxb3 37.Qxb3 Qf7 38.Rb1 Rf6 39.Ne1 hxg3 40.fxg3 f4 41.exf4 gxf4 42.Nxf4 Nxf4+ 43.Bxf4 Rxf4 44.gxf4 Qxf4 45.Bc8 Bh5 46.Bg4 Nf6 47.Bxh5 Nxh5 48.Qc3 Qh2+ 0-1
2016.01.09 Dutch League 2015-16
2956240 IM De Jong, JW (2453) Verlinde, T (2294) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.Be3 Nc6 8.d5 Ne7 9.Nd2 Nd7 10.f3 f5 11.b4 b6 12.Nb3 Nf6 13.c5 f4 14.Bf2 g5 15.a4 h5 16.a5 bxc5 17.bxc5 Ng6 18.a6 g4 19.Na5 Nh7 20.Nc6 Qg5 21.Nb5 g3 22.Bg1 Nh4 23.Kd2 Nxg2 24.Nxc7 Bd7 25.Nxa8 Rxa8 26.Qb3 Nf6 27.Kc2 Ne1+ 28.Rxe1 g2 29.Bf2 gxh1=Q 30.Rxh1 Qg2 31.Rf1 dxc5 32.Qb7 Re8 33.Qxa7 Bxc6 34.dxc6 Ng4 35.Qd7 Ne3+ 36.Kc3 Nxf1 37.Qxe8+ Bf8 38.Bc4+ Kh7 39.Qxh5+ Bh6 40.c7 Qxf2 41.Qf5+ 1-0
2015.12.12 Dutch League 2015-16
2966527 GM Khenkin, I (2605) IM De Jong, JW (2453) 1-0
1.d4 d5 2.c4 dxc4 3.e3 Nf6 4.Bxc4 e6 5.Nf3 c5 6.O-O a6 7.Nc3 b5 8.Be2 Bb7 9.dxc5 Bxc5 10.Qxd8+ Kxd8 11.Nd2 Nbd7 12.Nb3 Ke7 13.Nxc5 Nxc5 14.b4 Nce4 15.Nxe4 Nxe4 16.Bb2 f6 17.f3 Nd2 18.Rfc1 Rhc8 19.Bd4 e5 20.Bc5+ Ke6 21.Rc3 e4 22.f4 Bd5 23.Rd1 Nc4 24.Bg4+ f5 25.Bxf5+ Kxf5 26.Rxd5+ Ke6 27.Rd4 a5 28.a3 Kf5 29.h3 axb4 30.Bxb4 Rd8 31.g4+ Kg6 32.Rxe4 Rd2 33.Rcxc4 Rd1+ 34.Kf2 bxc4 35.Rxc4 Ra7 36.Rc6+ Kf7 37.e4 Rd3 38.e5 Rxh3 39.f5 Ra8 40.Rc7+ Kg8 41.f6 gxf6 42.exf6 Rf8 43.Rg7+ 1-0
2015.11.07 Dutch League 2015-16
2975627 IM Bitalzadeh, A (2400) IM De Jong, JW (2453) 1/2-1/2
1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.Nf3 e6 6.O-O Nge7 7.d3 O-O 8.Bf4 d6 9.a3 b6 10.Qd2 Bb7 11.Bh6 e5 12.Nh4 Rb8 13.b4 Nd4 14.Rab1 Qd7 15.Bxg7 Kxg7 16.f4 Bxg2 17.Nxg2 f5 18.Ne3 exf4 19.gxf4 Rbe8 20.Rbe1 Kg8 21.Ned5 Nxd5 22.Nxd5 Ne6 23.e4 Nc7 24.Nxc7 Qxc7 25.exf5 Rxe1 26.Qxe1 Rxf5 27.Qe8+ Kg7 28.Re1 Rf7 29.Kg2 Qd7 30.Qxd7 Rxd7 31.Kf3 Kf6 32.Re8 1/2-1/2
2015.10.24 31st ECC Open 2015
2978997 IM De Jong, JW (2453) IM Holm, Kristian Stuvik (2422) 1-0
1.Nf3 Nf6 2.g3 d5 3.Bg2 g6 4.c4 c6 5.Qa4 Nbd7 6.cxd5 cxd5 7.d3 Bg7 8.O-O O-O 9.Nc3 h6 10.Bd2 e5 11.Rfc1 Nb6 12.Qa5 e4 13.Ne1 Bf5 14.Nb5 exd3 15.exd3 Ng4 16.Bc3 Ne5 17.Rd1 Re8 18.Qa3 Bf8 19.Bb4 a6 20.Nd4 Bxb4 21.Qxb4 Nc6 22.Nxc6 bxc6 23.Rac1 Bd7 24.Nf3 Nc8 25.Qf4 g5 26.Qd2 Nd6 27.h4 f6 28.hxg5 hxg5 29.Nd4 Qb6 30.Nb3 Nb7 31.Qc3 Kg7 32.Bf3 a5 33.Re1 Qb4 34.Rxe8 Rxe8 35.Qxb4 axb4 36.Bxd5 cxd5 37.Rc7 Nd6 38.Rxd7+ Nf7 39.Nd4 Ra8 40.Nc6 Rxa2 41.Nd8 Rxb2 42.Nxf7 1-0
2015.10.22 31st ECC Open 2015
2978723 IM De Jong, JW (2453) FM Aguera Naredo, J (2375) 1/2-1/2
1.d4 d6 2.Nf3 g6 3.c4 Bg7 4.e4 c5 5.d5 Bg4 6.Be2 Nd7 7.O-O Ngf6 8.Nc3 O-O 9.Bg5 Ne8 10.h3 Bxf3 11.Bxf3 Nc7 12.Qd2 Re8 13.Kh1 Bf6 14.Bh6 Rb8 15.Be2 a6 16.a4 e6 17.f4 exd5 18.exd5 Qe7 19.Bg4 Bh4 20.Bxd7 Qxd7 21.Bg5 Bxg5 22.fxg5 Re5 23.Rf4 Rbe8 24.Raf1 R8e7 25.Qc2 Qe8 26.h4 b5 27.axb5 axb5 28.b3 Re1 29.Qd2 b4 30.Nd1 R7e2 31.Rxe1 Rxe1+ 32.Kh2 Qe5 33.Kg3 Ne8 34.Kf3 Ng7 35.Ne3 Qc3 36.Qxc3 bxc3 37.Kf2 Rb1 38.Ke2 Nf5 39.Nc2 Nd4+ 40.Nxd4 cxd4 41.Kd3 Rd1+ 42.Kc2 Rd2+ 43.Kc1 d3 44.Rf3 Rc2+ 45.Kd1 Rd2+ 46.Kc1 Kf8 47.g3 Rc2+ 48.Kd1 Rd2+ 49.Kc1 Ke7 50.b4 Rc2+ 51.Kd1 Rd2+ 1/2-1/2
2015.10.20 31st ECC Open 2015
2978418 IM Ledger, A (2392) IM De Jong, JW (2453) 1/2-1/2
1.c4 c5 2.g3 Nc6 3.Bg2 g6 4.Nc3 Bg7 5.e3 e6 6.Nge2 Nge7 7.O-O O-O 8.d4 cxd4 9.Nxd4 d5 10.cxd5 Nxd4 11.exd4 Nxd5 12.Nxd5 exd5 13.Be3 Be6 14.Qd2 Qb6 15.b3 a5 16.Rac1 Rac8 17.Rfd1 Qb4 18.Rxc8 Rxc8 19.Qxb4 axb4 20.Kf1 Rc2 21.Rd2 Rc1+ 22.Ke2 h5 23.h4 Kf8 24.Bf3 Ke7 25.Rd1 Rc2+ 26.Rd2 Rc1 27.Rd1 Rc2+ 28.Rd2 Rc1 29.Rd1 1/2-1/2
2015.10.19 31st ECC Open 2015
2978246 GM Rodshtein, M (2673) IM De Jong, JW (2453) 1-0
1.c4 Nf6 2.Nf3 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.h3 c5 7.d5 e6 8.Bd3 exd5 9.exd5 Re8+ 10.Be3 Bh6 11.O-O Bxe3 12.fxe3 Nbd7 13.Qd2 Qe7 14.e4 Rf8 15.Bc2 Ne8 16.Ba4 f6 17.Rf2 a6 18.Raf1 Ng7 19.g4 Nb6 20.Bb3 Bd7 21.Qh6 Rad8 22.e5 dxe5 23.Ne4 Ne8 24.Qe3 Nd6 25.Qxc5 Nbc8 26.Nxd6 Nxd6 27.Qe3 b6 28.Qxb6 Ne4 29.Rg2 Rb8 30.Qe3 Qc5 31.Re1 a5 32.Bc2 Qxe3+ 33.Rxe3 Nc5 34.b3 Rfe8 35.Rf2 e4 36.Nd4 Kg7 37.a3 Re5 38.Rf4 f5 39.gxf5 gxf5 40.Rg3+ Kf6 41.Kf2 Ree8 42.Ke3 Ke5 43.Rg5 Rg8 44.Rgxf5+ Bxf5 45.Rxf5+ Kd6 46.Nb5+ Rxb5 47.cxb5 Rg2 48.Bxe4 Rb2 49.Rh5 Rxb3+ 50.Kd4 Nxe4 51.Rh6+ Nf6 52.Rxf6+ Ke7 53.Re6+ Kd7 54.Rh6 Rxa3 55.Rxh7+ Kd6 56.Rh6+ Kd7 57.b6 a4 58.Kc5 Rc3+ 59.Kb4 Rd3 60.Rh7+ Kd6 61.b7 Rb3+ 62.Kxa4 Rb1 63.h4 Kxd5 64.h5 Kc6 65.h6 Kb6 66.b8=Q+ Ka6 67.Ra7# 1-0
2015.10.18 31st ECC Open 2015
2978150 IM De Jong, JW (2453) Bjarnason, O (2238) 1-0
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 a6 5.Qc2 e6 6.Nf3 c5 7.cxd5 exd5 8.Be2 Nc6 9.O-O Be6 10.Rd1 Nb4 11.Qb1 Qc8 12.Bd2 Bf5 13.Qc1 Nc2 14.Rb1 Nb4 15.dxc5 Bxb1 16.Qxb1 Qxc5 17.a3 Nc6 18.b4 Qb6 19.b5 axb5 20.Nxb5 Bc5 21.Bc3 Ne4 22.Bxg7 Rg8 23.Bh6 O-O-O 24.Bf4 Rd7 25.g3 f5 26.Bf1 d4 27.Bh3 Rg4 28.Bxg4 fxg4 29.Nfxd4 Nxd4 30.exd4 Bxd4 31.Qc1+ Bc5 32.Rxd7 Kxd7 33.a4 Bxf2+ 34.Kf1 Bg1 35.Qd1+ Ke6 36.Qxg4+ Kf7 37.Qd7+ Kf6 38.Ke1 Qa5+ 39.Ke2 Qxa4 40.Qd8+ Kf5 41.Qd5+ Kg6 42.Qg8+ Kf6 43.Qf8+ Kg6 44.Qe8+ Kg7 45.Be5+ Kh6 46.Qe6+ Kh5 47.Qf7+ Kg4 48.Qd7+ Kg5 49.Qg7+ Kf5 50.g4+ 1-0
2015.09.26 Dutch League 2015-16
2995434 IM De Jong, JW (2453) IM Burg, T (2509) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 Re8 6.a3 Bf8 7.Ng3 d5 8.Be2 c5 9.dxc5 dxc4 10.Qxd8 Rxd8 11.Bxc4 Bxc5 12.Nge4 Be7 13.Nxf6+ Bxf6 14.Ne4 Be7 15.Bd2 Bd7 16.Bc3 Bc6 17.Nd2 Nd7 18.Be2 Bf6 19.Bxf6 Nxf6 20.Nf3 Rac8 21.O-O Kf8 22.Rfc1 1/2-1/2
2015.07.26 9th Leiden Open A 2015
3024270 IM De Jong, JW (2448) GM Chatalbashev, B (2516) 1/2-1/2
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.e5 dxe5 7.fxe5 Nd5 8.Bc4 Be6 9.Nxd5 Bxd5 10.Bxd5 Qxd5 11.Qe2 b5 12.O-O Nc6 13.c3 f6 14.exf6 exf6 15.a4 bxa4 16.Rxa4 Rf7 17.Qc4 Qxc4 18.Rxc4 Na5 19.Rc5 Nb7 20.Rc6 Na5 21.Rc5 Nb7 22.Rc6 Na5 23.Ra6 Nb3 24.Be3 Bf8 25.Nd2 Nxd2 26.Bxd2 c5 27.Rfxf6 Rb7 28.b4 cxb4 29.cxb4 Rd8 30.Bc3 Rdd7 31.Rfc6 Bxb4 32.Bxb4 Rxb4 33.d5 Rb1+ 34.Kf2 Rb2+ 35.Kf3 Rxd5 36.Rxa7 Rf5+ 37.Ke3 Rxg2 38.Rc8+ Rf8 39.Rxf8+ Kxf8 40.Rxh7 Kg8 41.Kd4 1/2-1/2
2015.07.25 9th Leiden Open A 2015
3024262 IM De Jong, JW (2448) IM Das, Arg (2457) 1/2-1/2
1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 Nf6 5.Nf3 Nbd7 6.Qc2 Bd6 7.Bd3 O-O 8.O-O dxc4 9.Bxc4 e5 10.h3 Qe7 11.Bb3 b6 12.Nh4 g6 13.Nf3 Ba6 14.Re1 e4 15.Nh2 Rae8 16.Bd2 c5 17.Ba4 1/2-1/2
2015.07.24 9th Leiden Open A 2015
3024248 Visser, HJ (2272) IM De Jong, JW (2448) 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 b5 9.Bc2 Nd7 10.d4 Bb7 11.d5 Na5 12.b3 c6 13.c4 Bc8 14.Nc3 cxd5 15.Nxd5 bxc4 16.Ba3 Nb7 17.Nd2 cxb3 18.Bxb3 Ndc5 19.Nc4 Be6 20.Ncb6 Rb8 21.Rb1 Bg5 22.Qe2 Kh8 23.Bc2 g6 24.Bb2 f6 25.g3 Bh6 26.Red1 Bg7 27.Ba3 f5 28.exf5 gxf5 29.Qh5 Bf7 30.Qh3 Bg6 31.Nc4 Ne6 32.Bb2 Nbc5 33.f4 Nd4 34.Qg2 Bh5 35.Rf1 Be2 36.Nce3 Bxf1 37.Qxf1 Nxc2 38.Nxc2 Qd7 39.Nce3 Rxb2 40.Rxb2 exf4 0-1
2015.07.23 9th Leiden Open A 2015
3024225 IM De Jong, JW (2448) GM Milov, L (2462) 1/2-1/2
1.d4 f5 2.g3 Nf6 3.Bg2 d6 4.d5 c6 5.c4 e5 6.dxe6 Bxe6 7.Nd2 d5 8.Nh3 dxc4 9.Qc2 Na6 10.O-O Nb4 11.Qc3 Nbd5 12.Qxc4 Qd7 13.Ng5 Bg8 14.Qd4 h6 15.Ngf3 Nb4 16.Qe5+ Qe7 17.b3 Qxe5 18.Nxe5 Bh7 19.Ndc4 Nbd5 20.Bb2 a5 21.Nd3 a4 22.Bxf6 Nxf6 23.Nb6 Ra7 24.Nxa4 Ba3 25.Nb6 O-O 26.Nc4 Ne4 27.Nxa3 Rxa3 28.Rfc1 Rfa8 29.Bxe4 fxe4 30.Nc5 Rxa2 31.Rxa2 Rxa2 32.Nxb7 Rxe2 33.Nd6 Bg6 34.g4 e3 35.fxe3 Rxe3 1/2-1/2
2015.07.21 9th Leiden Open A 2015
3024208 Pijpers, A (2433) IM De Jong, JW (2448) 1/2-1/2
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.Bc4 Be7 6.a4 O-O 7.O-O a6 8.a5 exd4 9.Qxd4 b5 10.axb6 Nxb6 11.Re1 Bb7 12.Ba2 Nfd7 13.Nd5 Nxd5 14.Bxd5 Bf6 15.Qd1 c6 16.Bc4 Nc5 17.Bf4 d5 18.exd5 cxd5 19.Bf1 Bxb2 20.Rb1 Bc3 21.Bd2 Bxd2 22.Qxd2 Re8 23.Rxe8+ Qxe8 24.Qa5 Qe7 25.Nd4 g6 26.Qb6 Rc8 27.g3 Kg7 28.h4 Qf6 29.Qxf6+ Kxf6 30.Rb6+ Kg7 31.Nb3 Nxb3 32.cxb3 Rc7 33.Bxa6 Bxa6 34.Rxa6 Rb7 35.Ra5 h5 36.Rxd5 Rxb3 1/2-1/2
2015.07.20 9th Leiden Open A 2015
3024189 IM De Jong, JW (2448) FM Overeem, M (2216) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 Na6 7.Nf3 h6 8.Be3 e5 9.O-O Ng4 10.Bc1 exd4 11.Nxd4 Qh4 12.h3 Ne5 13.f4 Nc6 14.Nf3 Qe7 15.Nd5 Qxe4 16.Bd3 Qe8 17.f5 gxf5 18.Bxh6 Ncb4 19.Re1 Qd8 20.Ne7+ Kh8 1-0
2015.07.19 9th Leiden Open A 2015
3029596 GM Nikolic, Pr (2601) IM De Jong, JW (2448) 1-0
1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 b5 5.a4 Bb7 6.b3 e6 7.bxc4 bxc4 8.Bxc4 Nf6 9.O-O Nbd7 10.Nbd2 c5 11.Rb1 Qc7 12.Ba3 Bd6 13.Be2 O-O 14.Nc4 Be7 15.Qd2 Be4 16.Rb2 Nd5 17.Rc1 Rfc8 18.Nce5 Bxf3 19.Nxf3 Qd8 20.Rbc2 cxd4 21.Bxe7 Rxc2 22.Rxc2 Qxe7 23.Nxd4 h6 24.a5 Qa3 25.g3 Ne5 26.Nc6 Rc8 27.Nxe5 Rxc2 28.Qxc2 Qa1+ 29.Bf1 Qxe5 30.Qc8+ Kh7 31.Qxa6 Nxe3 32.fxe3 Qxe3+ 33.Kh1 Qe4+ 34.Bg2 Qe1+ 35.Qf1 Qxa5 36.Qxf7 Qe1+ 37.Qf1 Qe3 38.Bf3 g6 39.Qe2 Qb6 40.Kg2 Qd6 41.Qd1 1-0
2015.07.18 9th Leiden Open A 2015
3029581 IM De Jong, JW (2448) FM Heemskerk, W (2175) 1-0
1.d4 d6 2.e4 Nf6 3.Nc3 c6 4.f4 Qa5 5.e5 Ne4 6.Bd3 Nxc3 7.Qd2 g6 8.Nf3 Bg4 9.O-O Bxf3 10.Rxf3 e6 11.exd6 Bxd6 12.bxc3 Nd7 13.Qf2 O-O-O 14.Be3 Nb6 15.Rb1 Bb8 16.Rb3 Qxa2 17.Qe2 Nd5 18.Bd2 Qa5 19.Rf1 Qc7 20.c4 Nb6 21.c5 Nd5 22.g3 Qe7 23.Rfb1 Rd7 24.Ba6 Nb6 25.cxb6 bxa6 26.Qxa6+ Kd8 27.bxa7 Bxa7 28.Rb8+ 1-0
2015.07.17 9th Leiden Open A 2015
3029562 Oosterom, E (2043) IM De Jong, JW (2448) 0-1
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 Bg4 7.Be3 Nfd7 8.Rc1 c5 9.d5 Na6 10.O-O Nc7 11.h3 Bxf3 12.Bxf3 a6 13.a4 Rb8 14.Be2 Re8 15.Qd2 e6 16.Rfe1 exd5 17.exd5 f5 18.Bf1 Qf6 19.Bg5 Qf8 20.f4 Bf6 21.Bxf6 Qxf6 22.Kh2 Kf7 23.Rxe8 Rxe8 24.Re1 Rxe1 25.Qxe1 Qd4 26.g3 Nf6 27.b3 Ne4 28.Nxe4 fxe4 29.Bg2 e3 30.Qe2 Ne8 31.h4 Nf6 32.Bf3 Qd2 33.Qg2 h5 34.Kg1 Qe1+ 35.Kh2 Ng4+ 36.Bxg4 hxg4 37.Qe4 Qf2+ 38.Kh1 Qf1+ 39.Kh2 Qh3+ 40.Kg1 Qxg3+ 0-1
2015.06.21 HSG Open 2015
3043075 IM De Jong, JW (2449) Ypma, P (2261) 1-0
1.d4 d6 2.Nf3 g6 3.c4 Bg7 4.e4 e5 5.Bg5 Ne7 6.Nc3 exd4 7.Nxd4 h6 8.Be3 Nbc6 9.Be2 O-O 10.Qd2 Kh7 11.O-O-O f5 12.exf5 Nxf5 13.Nxf5 Bxf5 14.g4 Be6 15.f4 Na5 16.f5 gxf5 17.gxf5 Nxc4 18.Bxc4 Bxc4 19.Rhg1 Qf6 20.Rg4 d5 21.Bd4 1-0
2015.06.21 HSG Open 2015
3043067 GM Vajda, Le (2558) IM De Jong, JW (2449) 1-0
1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7 4.O-O d5 5.d3 O-O 6.Nbd2 c5 7.e4 Nc6 8.h3 e6 9.c3 b6 10.Re1 Ba6 11.e5 Nd7 12.d4 Qc7 13.Nf1 cxd4 14.cxd4 Nb4 15.Qa4 Bxf1 16.Rxf1 Nc2 17.Rb1 b5 18.Qxb5 Rab8 19.Qa6 Rb6 20.Qa5 Qb7 21.Bg5 Rc8 22.Rfc1 h6 23.Bf4 g5 24.Qd2 Rbc6 25.Be3 Nxe3 26.Qxe3 Qc7 27.Rxc6 Qxc6 28.Bf1 Nb6 29.Bd3 Qa4 30.a3 Nc4 31.Qe2 Qb3 32.Rc1 Rb8 33.Bxc4 dxc4 34.Rxc4 Bf8 35.Rc2 Qd5 36.Rc7 Rb3 37.Nd2 Rxb2 38.Qh5 1-0
2015.06.20 HSG Open 2015
3043058 FM De Ruiter, D (2298) IM De Jong, JW (2449) 1/2-1/2
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bg7 7.Nf3 O-O 8.e4 Qa5 9.Bd2 Bxa6 10.Be2 d6 11.O-O Bxe2 12.Qxe2 Qa6 13.Rfe1 Nbd7 14.e5 Ng4 15.e6 Nde5 16.Ng5 f6 17.Nf7 Qxe2 18.Rxe2 Nxf7 19.exf7+ Rxf7 20.Nb5 f5 21.Bc3 Nf6 22.Nc7 Ra7 23.Ne6 Nxd5 24.Bxg7 Rxg7 25.Nxg7 Kxg7 26.a4 Kf6 27.b3 Nb4 28.Rd2 g5 29.f3 d5 30.Rc1 Ra5 31.h4 h6 32.hxg5+ hxg5 33.Kf2 e5 34.Rh1 e4 35.fxe4 fxe4 36.Rh8 d4 37.Rd1 Nc2 38.Ke2 Ne3 39.Rg1 c4 40.Rd8 Ke5 41.Re8+ Kd5 42.Rd8+ Kc5 43.b4+ Kxb4 44.Rxd4 Nf5 45.Rb1+ Kc3 46.Rd2 Rxa4 47.Rc1+ Kb4 48.g4 Ng3+ 49.Kf2 Ra3 50.Rb2+ Kc5 51.Rbc2 Rf3+ 52.Kg2 Kd5 53.Rd2+ Rd3 54.Rdc2 Ke5 55.Rxc4 Ne2 56.Re1 Nf4+ 57.Kf2 Rf3+ 58.Kg1 e3 59.Rc5+ Ke4 60.Rc8 Rg3+ 61.Kh2 Rh3+ 62.Kg1 Rg3+ 63.Kh2 Rh3+ 64.Kg1 Kf3 65.Rc2 Kxg4 66.Rf1 Rg3+ 67.Kh2 Rh3+ 68.Kg1 Rh7 69.Rc4 Kg3 70.Re1 e2 71.Rc3+ Kg4 72.Re3 Nh3+ 73.Rxh3 Rxh3 74.Rxe2 Rg3+ 75.Kh2 Kh4 76.Re4+ g4 77.Re8 Ra3 78.Rh8+ Kg5 79.Rg8+ Kf4 80.Rf8+ Ke4 81.Re8+ Kf3 82.Rf8+ Ke4 83.Re8+ Kf3 84.Rf8+ Ke3 85.Kg3 Ra4 86.Rg8 Kd3 87.Rxg4 Rxg4+ 88.Kxg4 1/2-1/2
2015.06.20 HSG Open 2015
3043063 IM De Jong, JW (2449) FM Schoorl, R (2313) 1-0
1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.c4 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8 8.d5 a5 9.Ne1 Na6 10.Nd3 e5 11.dxe6 c6 12.Bd2 Bxe6 13.b3 Ne4 14.Rc1 d5 15.cxd5 cxd5 16.Na4 Qb5 17.Nf4 Bf7 18.Bc3 d4 19.Bxd4 Rad8 20.e3 Nb4 21.Rc7 Be5 22.Nc3 Nxc3 23.Rxc3 Bxd4 24.exd4 Nxa2 25.Re3 Rd7 26.Rfe1 Rfd8 27.d5 Nb4 28.Re7 Nxd5 29.Bxd5 Rxd5 30.Nxd5 Rxd5 31.Qc1 Qxb3 32.h4 Rd3 33.Qg5 Rd1 34.Rxd1 Qxd1+ 35.Kh2 Qd6 36.Rxb7 Bd5 37.Ra7 Qb6 38.Qe3 Qxe3 39.fxe3 a4 40.Rxa4 Kg7 41.g4 fxg4 42.Rxg4 Kf6 43.Kg3 h6 44.Kf4 Be6 45.Rg1 Bd7 46.e4 Be8 47.e5+ Ke6 48.Ra1 g5+ 49.hxg5 hxg5+ 50.Kxg5 Bb5 1-0
2015.06.19 HSG Open 2015
3043046 Van der Meiden, D (2092) IM De Jong, JW (2449) 0-1
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.d4 exd4 5.Nxd4 Bb4 6.Nxc6 bxc6 7.Bd3 O-O 8.O-O Re8 9.Qf3 Bd6 10.g4 h5 11.gxh5 Re5 12.Bf4 Rxh5 13.Kh1 Bxf4 14.Qxf4 d5 15.f3 Be6 16.Rg1 Qd6 17.Qxd6 cxd6 18.exd5 Bxd5 19.Nxd5 Rxd5 20.Rge1 Kf8 21.Re2 Re8 22.Rae1 Rxe2 23.Rxe2 Rd4 24.b3 d5 25.Ba6 Nh5 26.Bd3 Nf4 27.Re3 c5 28.Kg1 g6 29.Kf2 f5 30.Kg3 Kf7 31.h4 Ne6 32.Kh3 Kf6 33.Bb5 Rd2 34.Bd7 Nf4+ 35.Kg3 d4 36.Re8 Ne2+ 37.Kh3 Rxc2 38.Re6+ 0-1
2015.06.19 HSG Open 2015
3043052 IM De Jong, JW (2449) FM Lopez, Ja (2211) 1-0
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Qc2 Bd6 7.Bd3 dxc4 8.Bxc4 b5 9.Be2 Bb7 10.O-O O-O 11.e4 e5 12.dxe5 Nxe5 13.Nd4 Neg4 14.g3 Bxg3 15.hxg3 Qxd4 16.Qd1 Qxd1 17.Rxd1 Rad8 18.Bf4 Rxd1+ 19.Rxd1 Re8 20.f3 Ne5 21.Be3 a6 22.a3 h6 23.b4 Kh7 24.Kf2 Bc8 25.Bd4 h5 26.Bxe5 Rxe5 27.f4 Nxe4+ 28.Nxe4 Rxe4 29.Bd3 Bf5 30.Bxe4 Bxe4 31.Rd7 Kg6 32.Ra7 Bd5 33.Rxa6 Kf5 34.a4 bxa4 35.Rxa4 f6 36.Ra8 Kg4 37.Rd8 Bc4 38.Rd7 g5 39.fxg5 Kxg5 40.Ke3 Bb5 41.Rd4 f5 42.Kf3 Ba4 43.Rd8 Bb3 44.Rd4 Ba4 45.Ke3 Bc2 46.Rh4 Be4 47.Kd4 Bf3 48.Ke5 Be4 49.Rf4 Kg6 50.Rf2 Kg5 51.Rf4 Kg6 52.Rf2 Kg5 53.Rf4 Kg6 54.Kd4 Kg5 55.Ke3 Bd5 56.Rh4 Be4 57.Rh2 Kg4 58.Kf2 Kg5 59.Rh4 Kg6 60.Kg1 Kg5 61.Kh2 Kg6 62.Rf4 Kg5 63.Kh3 Bd3 64.Rf3 Be2 65.Rc3 Bf1+ 66.Kh2 Bb5 67.Rc5 Kg4 68.Re5 Bd3 69.Re6 Be4 70.Rg6+ Kf3 71.Rg5 f4 72.gxf4 Kxf4 73.Rxh5 Bd5 74.b5 Bf3 75.b6 Bxh5 76.b7 Bf3 77.b8=Q+ Ke3 78.Qb6+ Kf4 79.Qd4+ Be4 80.Kg1 Kf3 81.Kf1 Bd5 82.Ke1 Be4 83.Kd2 Bd5 84.Qe5 Kf2 85.Qe3+ Kg2 86.Qf4 c5 87.Qg5+ Kf1 88.Qxd5 c4 89.Ke3 c3 90.Qh1# 1-0
2015.06.13 7th Capo d Orso Open 2015
3044318 IM Codenotti, M (2397) IM De Jong, JW (2449) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Bd3 Nd5 9.Nf3 Bd6 10.O-O O-O 1/2-1/2
2015.06.12 7th Capo d Orso Open 2015
3044307 IM De Jong, JW (2449) FM Esposito, L (2220) 1-0
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 a6 5.Nf3 b5 6.b3 Bg4 7.Be2 e6 8.h3 Bh5 9.g4 Bg6 10.Ne5 Bd6 11.h4 Ne4 12.Nxe4 Bxe4 13.f3 f6 14.Nxc6 Nxc6 15.fxe4 dxe4 16.Bb2 bxc4 17.Bxc4 Nb4 18.Ke2 Nd3 19.Bxd3 exd3+ 20.Qxd3 O-O 21.h5 Qd7 22.Rac1 f5 23.h6 fxg4 24.hxg7 Qxg7 25.Qe4 Qg6 26.Qxg6+ hxg6 27.e4 g3 28.Rhf1 Bf4 29.Rc6 g5 30.Rxe6 Rac8 31.Kd3 Rf7 32.d5 Rfc7 33.Be5 Rc1 34.Rxf4 gxf4 35.Bxf4 R8c3+ 36.Kd4 Rf3 37.Bxc1 1-0
2015.06.11 7th Capo d Orso Open 2015
3044297 Bjornsson, G (2085) IM De Jong, JW (2449) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.Ng5 d5 6.exd5 Qe7+ 7.Kf1 Ne5 8.Qxd4 Nxc4 9.Qxc4 h6 10.Nf3 Qc5 11.Qe2+ Be7 12.c4 b5 13.Nc3 Qxc4 14.Qxc4 bxc4 15.Bf4 Bb7 16.Bxc7 Nxd5 17.Nxd5 Bxd5 18.Re1 Kd7 19.Be5 f6 20.Bc3 Bc5 21.Rd1 Kc6 22.Nd4+ Kb6 23.f3 Bf7 24.Kf2 Rhe8 25.Rhe1 Bg6 26.b3 cxb3 27.axb3 Kb7 28.b4 Bb6 29.Kg3 Rad8 30.Nb5 Kc6 31.Na3 Rxe1 32.Rxe1 Rd3 33.Nb1 Kd7 34.Re2 Bc7+ 35.Kf2 Bb6+ 36.Kg3 Be3 37.Ra2 Bf5 38.Bd2 Bd4 39.Na3 Be6 0-1
2015.06.10 7th Capo d Orso Open 2015
3044279 IM De Jong, JW (2449) GM Vogt, L (2408) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.Be3 Nbd7 8.d5 Ng4 9.Bd2 a5 10.Ng5 Ngf6 11.h4 h6 12.Nh3 Nc5 13.Qc2 h5 14.f3 1/2-1/2
2015.06.09 7th Capo d Orso Open 2015
3044249 IM De Jong, JW (2449) GM Rombaldoni, Ax (2502) 0-1
1.d4 e6 2.c4 f5 3.g3 Nf6 4.Bg2 c6 5.Nf3 Be7 6.O-O O-O 7.b3 a5 8.Nc3 d5 9.Qc2 b6 10.Bb2 Na6 11.Rac1 Bb7 12.e3 Rc8 13.Rfd1 Ne4 14.Ne5 Bd6 15.Qe2 Nxc3 16.Bxc3 Qe7 17.h4 Bxe5 18.dxe5 Rfd8 19.cxd5 exd5 20.g4 f4 21.exf4 c5 22.f5 d4 23.Bxb7 Qxb7 24.Bd2 Nb4 25.Bxb4 axb4 26.e6 Re8 27.Rd3 Qd5 28.h5 b5 29.Rcd1 h6 30.Re3 c4 31.Re5 d3 32.Qe3 Qd6 33.g5 hxg5 34.h6 c3 35.Rxd3 Qe7 36.Rd7 c2 37.Qc1 Qf6 38.Rxg7+ Kh8 39.Re1 Qxf5 40.Rf7 Qg4+ 41.Kf1 Qh3+ 42.Kg1 Rxe6 43.Re7 Qg4+ 44.Kf1 Rxe7 45.Rxe7 Qf3 46.Kg1 Qd1+ 47.Re1 Qxe1+ 0-1
2015.06.09 7th Capo d Orso Open 2015
3044266 Hill, Alistair (2121) IM De Jong, JW (2449) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Rb1 O-O 9.Be2 b6 10.O-O Bb7 11.Qd3 e6 12.Bg5 Qc7 13.Qe3 Nd7 14.Bf4 Qc8 15.Rfd1 Re8 16.Bb5 Bc6 17.Qd3 a6 18.Bxc6 Qxc6 19.Nd2 b5 20.g3 c4 21.Qc2 e5 22.d5 Qd6 23.Be3 Qa3 24.Nf3 Bf8 25.h4 Bc5 26.Bc1 Qa5 27.h5 Qb6 28.Kg2 Nf6 29.hxg6 fxg6 30.Ng5 Ng4 31.f3 Ne3+ 32.Bxe3 Bxe3 33.Ne6 Ra7 34.Qe2 Rf7 35.a4 Bc5 36.Rd2 Bd6 1/2-1/2
2015.06.08 7th Capo d Orso Open 2015
3045564 Spence, D (2246) IM De Jong, JW (2449) 0-1
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 5.cxd4 d6 6.Nf3 Nc6 7.Bc4 Nb6 8.Bb3 dxe5 9.d5 Na5 10.Nc3 Bg4 11.Be3 Nxb3 12.Qxb3 Bxf3 13.gxf3 g6 14.a4 Rc8 15.a5 Nc4 16.Bxa7 Qd7 17.Ra4 Nd6 18.O-O Bh6 19.Be3 Bxe3 20.fxe3 O-O 21.Rb4 Rc5 22.f4 Qg4+ 23.Kh1 Qh3 24.Qd1 exf4 25.Rf3 Qh5 26.Rbxf4 Rxa5 27.Qd4 Rc8 28.e4 Ra1+ 29.Kg2 Qg5+ 30.Kh3 Rg1 31.Qf2 Rc4 32.Rg3 Rxg3+ 33.hxg3 b5 34.Qe2 Qe5 35.Nxb5 Rxe4 36.Rxe4 Nxe4 37.Kg2 Qxg3+ 38.Kf1 Qf4+ 39.Kg2 Qg3+ 40.Kf1 Qf4+ 0-1
2015.06.07 7th Capo d Orso Open 2015
3045550 IM De Jong, JW (2449) Sonis, Francesco (2241) 1/2-1/2
1.Nf3 d5 2.d4 c5 3.c4 cxd4 4.cxd5 Qa5+ 5.Qd2 Qxd2+ 6.Bxd2 Nf6 7.Nxd4 Nxd5 8.Nb5 Na6 9.N1c3 Bd7 10.e4 Nxc3 11.Bxc3 Bc6 12.f3 Rg8 13.O-O-O e6 14.Bc4 Bc5 15.a3 Ke7 16.b4 Be3+ 17.Kb2 Rad8 18.Kb3 Bxb5 19.Bxb5 Nc7 20.Be2 f6 21.b5 Rxd1 22.Rxd1 Rd8 23.Bb4+ Ke8 24.Rxd8+ Kxd8 25.Be1 Kd7 26.Kc4 b6 27.h4 e5 28.g3 Ne6 29.a4 Kd6 30.Bd1 Nc5 31.a5 g5 32.axb6 1/2-1/2
2015.06.06 7th Capo d Orso Open 2015
3045537 Grinblat, Artemiy (2191) IM De Jong, JW (2449) 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 Nb6 9.Nc3 Qe6 10.Qe4 g6 11.Bd3 Bg7 12.f4 O-O 13.O-O f5 14.Qe2 d6 15.c5 dxc5 16.b3 Rd8 17.Rd1 c4 18.Bxc4 Rxd1+ 19.Nxd1 Nxc4 20.Qxc4 Qxc4 21.bxc4 Be6 22.Be3 a5 23.c5 Rb8 24.a4 Bf8 25.Kf1 Rb4 26.Ke2 Kf7 27.Kd3 Bb3 28.Nc3 Ke6 29.Rb1 g5 30.g3 gxf4 31.gxf4 Be7 32.Bd4 Bh4 33.Ke3 Bc4 34.Rxb4 axb4 35.Nb1 Be1 36.a5 Kd5 37.h3 Ba6 38.e6 Kxe6 39.Be5 Kd5 40.Bxc7 Kxc5 0-1
2015.04.11 Dutch League 2014-15
3063384 Van der Put, F (2201) IM De Jong, JW (2455) 0-1
1.d4 d5 2.c4 dxc4 3.e3 a6 4.Bxc4 Nf6 5.Nf3 e6 6.O-O b5 7.Be2 Bb7 8.a4 b4 9.Nbd2 c5 10.Nc4 Nbd7 11.a5 Be7 12.b3 Qc7 13.Bb2 Rd8 14.Qc1 O-O 15.Rd1 Ne4 16.Nfe5 Ndf6 17.f3 Nc3 18.Bxc3 bxc3 19.Qxc3 Nd5 20.Qb2 cxd4 21.exd4 Bb4 22.Rdc1 Nf4 23.Bf1 Qe7 24.Ra4 f6 25.Ng4 Bc6 26.Raa1 Rxd4 27.Nce5 fxe5 28.Rxc6 Qg5 29.Kh1 Rfd8 30.Qf2 Rd1 31.Rxd1 Rxd1 32.Rc8+ Bf8 33.g3 Ng6 34.Qe2 Ra1 35.Qxa6 h5 36.Nf2 Qe3 37.Rc2 Qxf3+ 38.Kg1 Qxb3 39.Re2 h4 40.Kg2 Qd5+ 41.Kg1 Bc5 42.Rc2 h3 0-1
2015.03.21 Dutch League 2014-15
3070441 GM Peng Zhaoqin (2392) IM De Jong, JW (2455) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.e3 Bg7 5.cxd5 Nxd5 6.Nxd5 Qxd5 7.Ne2 O-O 8.Nc3 Qd8 9.Bc4 Nd7 10.O-O c5 11.Bb3 a6 12.a4 cxd4 13.exd4 Nf6 14.h3 Bf5 15.Bf4 Ne4 16.Re1 Nd6 17.Nd5 e6 18.Nc3 g5 19.Be5 Rc8 20.Bxg7 Kxg7 21.d5 Nc4 22.Bxc4 Rxc4 23.g4 Bg6 24.dxe6 fxe6 25.Rxe6 Rcf4 26.Qxd8 Rxd8 27.Rae1 Rd2 28.R1e2 Rxe2 29.Rxe2 Rb4 30.a5 Kf8 31.Rd2 Bf7 32.f3 h6 33.Kf2 Ke7 34.Kg3 Rc4 35.h4 Rc5 36.hxg5 hxg5 37.Re2+ Kf8 38.Ne4 Rxa5 39.Nd6 b6 40.Rc2 Bd5 41.f4 gxf4+ 42.Kxf4 Be6 43.Nf5 Rb5 44.Nd4 Rb4 45.Rd2 Rc4 46.g5 Bc8 47.b3 Rc5 48.Rh2 Kg7 49.Rh6 b5 50.Rxa6 Bxa6 51.Ne6+ Kg6 52.Nxc5 Bc8 53.b4 Bh3 54.Nd3 Kh5 55.Ne5 Be6 56.Nf3 Bc8 57.Nd4 Bd7 58.Nf5 Kg6 59.Nh4+ Kh5 60.Nf3 Bc8 61.Ne5 Be6 62.Nc6 Kg6 63.Ne7+ Kf7 64.Nf5 Kg6 65.Nd4 Bd7 66.Nf3 Bc8 67.Nh4+ Kh5 68.Nf5 Bd7 69.Ne7 Bh3 70.Nf5 Kg6 71.Nd4 Bd7 72.Nb3 Bc8 73.Nc5 Bf5 74.Ne4 Bc8 75.Nf6 Be6 76.Ng4 Bc8 77.Ne5+ Kh5 78.Nc6 Bh3 79.Ne7 Bd7 80.g6 Kh6 81.Ke5 Kg7 82.Kd6 Bg4 83.Nc6 Be2 84.Nd4 Bf1 85.Kc5 Kxg6 86.Nxb5 Kf6 87.Nd6 Ke6 88.b5 1/2-1/2
2015.02.15 75th Noteboom Open
3080394 Burg, B (2196) IM De Jong, JW (2459) 1-0
1.b3 g6 2.Bb2 Nf6 3.e3 Bg7 4.f4 c5 5.Nf3 d6 6.Bd3 Nc6 7.a3 O-O 8.O-O Rb8 9.c4 a6 10.Nc3 b5 11.cxb5 axb5 12.Bxb5 Qb6 13.a4 Be6 14.Ng5 Bf5 15.Kh1 d5 16.Bxc6 Qxc6 17.d4 cxd4 18.exd4 Qb7 19.Ba3 Rfc8 20.Nb5 Bd7 21.Qe2 Bxb5 22.axb5 Qxb5 23.Qxb5 Rxb5 24.Bxe7 Ne4 25.Nf3 Rxb3 26.Ra5 Re8 27.Bh4 Nc3 28.Ne5 g5 29.fxg5 Bxe5 30.dxe5 d4 31.Ra7 Nd5 32.h3 Ne3 33.Rfxf7 1-0
2015.02.14 75th Noteboom Open
3080352 Brink, B (2250) IM De Jong, JW (2459) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.cxd5 Nxd5 6.Bd2 O-O 7.e4 Nb6 8.Be3 Bg4 9.Be2 Nc6 10.d5 Bxf3 11.Bxf3 Ne5 12.O-O Nbc4 13.Bc1 Nxf3+ 14.Qxf3 c6 15.dxc6 bxc6 16.Qe2 Qd4 17.Bf4 Ne5 18.Bxe5 Bxe5 19.Rac1 Rfd8 20.Rc2 Qb4 21.Nb1 a5 22.Nd2 a4 23.Nc4 Bg7 24.f4 Rd4 25.Kh1 Rad8 26.h3 Qb5 27.f5 Rd3 28.fxg6 hxg6 29.Qf2 Rf8 30.Qe2 Rd4 31.Rd1 Rfd8 32.Rf1 Qg5 33.Qf2 Kh7 34.e5 Rd1 35.Qxf7 Qh5 36.Ne3 Rxf1+ 37.Qxf1 Qxe5 38.Re2 Rd3 39.Qe1 Qe4 40.Kh2 Be5+ 41.g3 Qf3 42.Nf1 Bd6 43.Qf2 Qd5 44.Qg2 Kg7 45.a3 Qg5 46.Rf2 c5 47.Rc2 Rb3 48.Re2 c4 49.Rf2 Rd3 50.Re2 c3 51.bxc3 Rxc3 52.Rf2 Rxa3 53.Rf3 Rxf3 54.Qxf3 a3 55.Qb3 0-1
2015.02.14 75th Noteboom Open
3080371 IM De Jong, JW (2459) FM Kevlishvili, Robby (2347) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bg4 5.h3 Bh5 6.g4 Bg6 7.Ne5 e6 8.Nd2 Nfd7 9.Nxg6 hxg6 10.Bg2 Be7 11.e4 dxe4 12.Nxe4 Nf6 13.Nc3 Qc7 14.O-O O-O 15.d5 exd5 16.cxd5 Rd8 17.Qb3 Nbd7 18.Be3 Bc5 19.Rfe1 Rac8 20.Rad1 Bxe3 21.Rxe3 Nb6 22.dxc6 Rxd1+ 23.Qxd1 bxc6 24.Qd4 c5 25.Qe5 1/2-1/2
2015.02.13 75th Noteboom Open
3080312 Kerstens, D (2225) IM De Jong, JW (2459) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.Nd2 a5 9.c4 Nb6 10.Qe4 Qe6 11.Bd3 Ba6 12.O-O g6 13.b3 Bg7 14.Ba3 d5 15.exd6 Qxe4 16.Bxe4 Kd7 17.Rac1 cxd6 18.Bxd6 Kxd6 19.c5+ Ke6 20.cxb6 Bxf1 21.Rxc6+ Ke5 22.Rc5+ Kd4 23.Rd5+ Kc3 24.Nxf1 Bd4 25.b7 Rae8 26.Ng3 f5 27.Ne2+ Kb2 28.Bf3 Bb6 29.Rd2+ Ka3 30.Kf1 Rd8 31.Bd5 Rd7 32.Nc3 Rhd8 33.Rc2 Kb4 34.Bc6 Ba7 35.Nb5 Rd1+ 36.Ke2 R1d4 37.Nxa7 a4 38.Nc8 1-0
2015.02.07 Dutch League 2014-15
3081948 IM De Jong, JW (2455) WGM Paulet, I (2220) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+ Nfd7 9.Nf3 O-O 10.O-O Na6 11.Kh1 Nc7 12.Bd3 f5 13.exf5 gxf5 14.Bd2 Rb8 15.Qc2 Qf6 16.Be1 b5 17.Bh4 Qg6 18.Be7 c4 19.Be2 Re8 20.Nh4 Qf7 21.Bxd6 Nf8 22.Rad1 Rb6 23.Bxc7 Qxc7 24.d6 Qd8 25.Nxf5 Bxf5 26.Qxf5 Bxc3 27.bxc3 Rxd6 28.h3 a6 29.Bh5 Re7 30.Qg5+ Kh8 31.Rxd6 Qxd6 32.Rd1 Qa3 33.Qf6+ Rg7 34.Rd8 Kg8 35.Bf3 h6 36.Bd5+ Kh7 37.Rxf8 1-0
2014.12.13 Dutch League 2014-15
3107950 IM De Jong, JW (2455) IM Van Assendelft, F (2363) 1/2-1/2
1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Bf4 g5 5.Bg3 Bg7 6.Nf3 Nc6 7.Nc3 Ngxe5 8.Nxe5 Nxe5 9.h4 d6 10.hxg5 Qxg5 11.e3 Be6 12.Nd5 Bxd5 13.Qxd5 c6 14.Qd2 Qg6 15.O-O-O O-O-O 16.Qc2 f5 17.Be2 h5 18.Bxe5 Bxe5 19.g3 Rh6 20.Rh4 Kc7 21.Rdh1 Rdh8 22.Bd3 Qf7 23.Kb1 Bf6 24.Rf4 h4 25.gxh4 Rxh4 26.Rhxh4 1/2-1/2
2014.11.22 Dutch League 2014-15
3113288 FM Quist, J (2303) IM De Jong, JW (2455) 1/2-1/2
1.c4 c6 2.Nf3 d5 3.b3 Nf6 4.g3 g6 5.Bb2 Bg7 6.Bg2 O-O 7.O-O Bg4 8.d3 Bxf3 9.Bxf3 e6 10.Nd2 Nbd7 11.b4 h5 12.h4 Ne8 13.Bxg7 Nxg7 14.Bg2 Qf6 15.Rb1 Rfd8 16.b5 Nf5 17.bxc6 bxc6 18.Qa4 Ne5 19.Rb7 a5 20.cxd5 cxd5 21.Qf4 Kg7 22.Nf3 Nxf3+ 23.Bxf3 Nd4 24.Qxf6+ Kxf6 25.Kg2 Rdb8 26.Rfb1 Rxb7 27.Rxb7 Rc8 28.Ra7 Rc2 29.Rxa5 Nxe2 30.Bxe2 Rxe2 31.Kf3 Rb2 1/2-1/2
2014.11.01 Dutch League 2014-15
3119590 IM De Jong, JW (2455) IM Bosch, Je (2378) 1-0
1.d4 Nf6 2.c4 d6 3.Nc3 Nbd7 4.e4 e5 5.Nf3 Be7 6.Be2 c6 7.O-O O-O 8.Rb1 a5 9.b3 Re8 10.a3 Bf8 11.d5 Nc5 12.Nd2 cxd5 13.cxd5 Bd7 14.f3 Nh5 15.g3 g6 16.Nc4 b5 17.b4 axb4 18.axb4 Na4 19.Nxa4 Rxa4 20.Na5 f5 21.Qd3 f4 22.g4 Rxb4 23.Rxb4 Qxa5 24.Bd2 Nf6 25.Kg2 h5 26.h3 Qd8 27.Qb1 Nh7 28.Rh1 Be7 29.Bxb5 Bh4 30.Bc6 Rf8 31.Rb7 Bc8 32.Rb8 Qg5 33.Rxc8 Rxc8 34.Qb7 Qd8 35.Rb1 Bg3 36.Qa6 hxg4 37.hxg4 Rb8 38.Ba5 Qh4 39.Rxb8+ Nf8 40.Kf1 Qh1+ 41.Ke2 Qg2+ 42.Kd1 Qxf3+ 43.Kc2 Qxe4+ 44.Qd3 Qg2+ 45.Kb3 e4 46.Qc3 1-0
2014.10.19 BDO Premier 2014
3124158 GM Nijboer, F (2531) IM De Jong, JW (2454) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.Nbd2 Nc5 10.c3 Be7 11.Bc2 1/2-1/2
2014.10.18 BDO Premier 2014
3124150 IM De Jong, JW (2454) IM Burg, T (2518) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Nf3 d5 6.a3 Bxc3+ 7.Qxc3 dxc4 8.Qxc4 b6 9.Bg5 Ba6 10.Qa4 Qd7 11.Qxd7 Nbxd7 12.e3 Bb7 13.Bxf6 1/2-1/2
2014.10.17 BDO Premier 2014
3124147 GM Reinderman, D (2592) IM De Jong, JW (2454) 1-0
1.c4 c6 2.Nf3 d5 3.d4 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O Nbd7 9.Nh4 Bg4 10.f3 Bh5 11.g4 Bg6 12.e4 O-O 13.Nxg6 hxg6 14.Be3 Qa5 15.Na2 Be7 16.g5 Ne8 17.f4 c5 18.e5 cxd4 19.Bd2 Qd8 20.Qe1 d3 21.Nc3 Rc8 22.Ba2 Qb6+ 23.Kg2 Qxb2 24.Rb1 Qa3 25.Rb3 Rxc3 26.Rxa3 Rxa3 27.Bb1 Nc5 28.Rf3 Rb3 29.Rh3 Rb2 30.Bxd3 Nb3 31.Qh4 Rxd2+ 32.Kf1 f5 33.exf6 Nxf6 34.Bxg6 Nh5 35.Qxh5 Rxf4+ 36.Ke1 1-0
2014.10.16 BDO Premier 2014
3124140 IM De Jong, JW (2454) IM Wagner, De (2501) 1-0
1.d4 Nf6 2.c4 g6 3.f3 Nc6 4.d5 Ne5 5.e4 d6 6.Nc3 Bg7 7.Be2 O-O 8.f4 Ned7 9.Be3 e6 10.dxe6 fxe6 11.h4 b6 12.h5 Bb7 13.hxg6 hxg6 14.Qc2 e5 15.f5 Nc5 16.Bxc5 dxc5 17.Rd1 Qe7 18.g4 Ne8 19.Nf3 Nd6 20.Rh3 Bf6 21.Bd3 Kg7 22.g5 Bxg5 23.Qg2 Nf7 24.fxg6 Kxg6 25.Nh4+ Kf6 26.Rf3+ Ke6 27.Qg4+ Kd6 28.Nf5+ 1-0
2014.10.15 BDO Premier 2014
3124138 GM Sumets, A (2589) IM De Jong, JW (2454) 1-0
1.c4 e6 2.d4 Bb4+ 3.Bd2 Bxd2+ 4.Qxd2 Nf6 5.g3 O-O 6.Bg2 d5 7.Nf3 b6 8.cxd5 exd5 9.O-O Bb7 10.Nc3 Nbd7 11.Rac1 Qe7 12.Nh4 a6 13.Nf5 Qd8 14.g4 g6 15.Nh6+ Kg7 16.g5 Ne4 17.Nxe4 dxe4 18.Qf4 Rc8 19.Ng4 f6 20.gxf6+ Nxf6 21.Nxf6 Rxf6 22.Qe5 Qd7 23.Rc3 Qg4 24.Rxc7+ Rxc7 25.Qxc7+ Rf7 26.Qe5+ Kh6 27.e3 a5 28.Re1 Qh4 29.Qg3 Qxg3 30.fxg3 Rc7 31.Re2 Kg7 32.Rd2 Bd5 33.a3 Rc1+ 34.Kf2 Kf6 35.Bf1 h5 36.h4 Ke6 37.Be2 Kd6 38.g4 hxg4 39.Bxg4 b5 40.Kg3 b4 41.axb4 axb4 42.Rf2 Rg1+ 43.Kf4 b3 44.Bh3 Rh1 45.Bg2 Rxh4+ 46.Kg5 Rh8 47.Rf6+ Ke7 48.Rf4 Rh2 49.Bxe4 Bxe4 50.Rxe4+ Kd6 51.Rg4 Rxb2 52.Kf4 Kd5 53.Rg5+ Kc4 54.Rxg6 Re2 55.Rc6+ Kd3 56.Rb6 b2 57.d5 Rxe3 58.Rxb2 Re8 59.d6 Kd4 60.Rd2+ Kc5 61.d7 Rd8 62.Ke5 1-0
2014.10.14 BDO Premier 2014
3124131 IM De Jong, JW (2454) IM Kuipers, S (2389) 1/2-1/2
1.d4 d6 2.Nf3 Nf6 3.c4 Bf5 4.Nc3 g6 5.g3 Ne4 6.Nxe4 Bxe4 7.Bg2 Bg7 8.O-O O-O 9.Be3 d5 10.Qc1 c6 11.Rd1 1/2-1/2
2014.10.13 BDO Premier 2014
3126258 IM De Jong, JW (2454) IM Monroy, C (2427) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 Na6 7.f4 c6 8.Qd2 Nc7 9.Bf3 Rb8 10.Nge2 a6 11.O-O b5 12.e5 Nfe8 13.cxb5 cxb5 14.Rad1 b4 15.Ne4 Bb7 16.Qe3 Qd7 17.f5 Nd5 18.Qb3 gxf5 19.Nxd6 Nxd6 20.Bxd5 Bxd5 21.Qxd5 Rb5 22.Qf3 Ne4 23.Be3 f6 24.Ng3 Nxg3 25.Qxg3 Kh8 26.exf6 Bxf6 27.Rd2 Rd5 28.h3 Rd8 29.Kh1 Qe6 30.Rdf2 Rg8 1/2-1/2
2014.10.12 BDO Premier 2014
3126255 IM Picard, Ro (2374) IM De Jong, JW (2454) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O O-O 6.Re1 d6 7.a4 Be6 8.Nbd2 Qd7 9.c3 a6 10.b4 Bxc4 11.Nxc4 Qe6 12.Bd2 Nb8 13.Ne3 g6 14.c4 c6 15.Bc3 a5 16.bxa5 Na6 17.Nd2 Nd7 18.Nc2 Bf6 19.Qf3 Nac5 20.Qg3 Qe7 21.Ra3 Bg7 22.d4 Ne6 23.Nf3 Nf4 24.Rb3 Nh5 25.Qh3 Nf4 26.Qg3 Ra7 27.Bd2 Nh5 28.Qh3 exd4 29.Nfxd4 Nc5 30.Rbb1 Qf6 31.g3 Nd3 32.Rf1 Qe7 33.Qg2 Re8 34.f3 Nf6 35.Be3 Raa8 36.Rfd1 Ne5 37.Qf1 Rxa5 38.Ne2 Rxa4 39.c5 dxc5 40.Qf2 c4 41.Nf4 Ra2 0-1
2014.10.11 BDO Premier 2014
3126247 IM De Jong, JW (2454) IM Kuzmicz, K (2457) 1/2-1/2
1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Bf4 g5 5.Bg3 Bg7 6.Nc3 Nxe5 7.Nf3 Nbc6 8.Nxe5 Nxe5 9.h4 g4 10.h5 h6 11.Bh4 f6 12.f4 Nxc4 13.Qd3 Nb6 14.Qg6+ Kf8 15.e4 Qe8 16.Qxg4 d5 17.f5 d4 18.Nb5 Nd5 19.Nxd4 c5 20.Ne6+ Bxe6 21.fxe6 Ne3 22.Qe2 Nxf1 23.Rxf1 Qxe6 24.e5 Re8 25.Bxf6 Bxf6 26.Rxf6+ Qxf6 27.exf6 Kf7 28.Rd1 Rxe2+ 29.Kxe2 Re8+ 30.Kf3 Kxf6 31.g4 Re6 32.Rd7 Re7 33.Rd5 Re5 34.Rd7 Re7 35.Rd8 Ke5 36.g5 Rf7+ 37.Kg3 hxg5 38.Kg4 Kf6 39.Rd6+ Kg7 40.Kxg5 Rc7 41.a4 c4 42.Kf5 b5 43.axb5 Rc5+ 44.Ke4 Rxb5 45.Rd2 Rxh5 46.Rf2 Rh1 47.Kd4 Rc1 48.Kc5 Kg6 49.Kb4 Kg7 50.Rf3 Rc2 51.Ka3 Rc1 52.Rf5 Kg6 53.Rc5 Kf6 54.Kb4 Rc2 55.Rxc4 Rxb2+ 56.Ka5 Ke6 57.Ra4 Rb6 58.Rh4 Kd6 59.Rh7 Rb1 60.Rxa7 Ra1+ 61.Kb6 Rb1+ 62.Ka5 Ra1+ 63.Kb6 Rxa7 64.Kxa7 1/2-1/2
2014.09.27 Dutch League 2014-15
3134084 IM Trella, T (2395) IM De Jong, JW (2455) 1/2-1/2
1.Nf3 d5 2.g3 Nf6 3.Bg2 Bf5 4.c4 c6 5.O-O e6 6.d3 h6 7.Qb3 Qb6 8.Qc2 Be7 9.cxd5 exd5 10.Nc3 O-O 11.e4 Bh7 12.Be3 Qa6 13.a3 Nbd7 14.b4 Nb6 15.Rfe1 dxe4 16.dxe4 Nbd5 17.Bd4 Nxc3 1/2-1/2
2014.06.28 3rd HMC Calder Duomatch 2014
3178068 IM Kuipers, S (2389) IM De Jong, JW (2455) 1-0
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.a3 d6 5.d4 Bg4 6.Bb5 exd4 7.Qxd4 Bxf3 8.gxf3 Nd7 9.Qa4 Nce5 10.Be2 c6 11.Be3 Qf6 12.f4 Ng6 13.f5 Nh4 14.Rg1 Be7 15.Bd4 Ne5 16.O-O-O g5 17.Nd5 Qh6 18.Nc7+ 1-0
2014.06.28 3rd HMC Calder Duomatch 2014
3178070 IM De Jong, JW (2455) IM Kuipers, S (2389) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Qb3 dxc4 5.Qxc4 Bf5 6.g3 e6 7.Bg2 Nbd7 8.O-O Be7 9.e3 O-O 10.Nc3 h6 11.Qe2 Bh7 12.Rd1 Rc8 13.e4 Bb4 14.Ne1 Qe7 15.Nc2 Ba5 16.Bd2 e5 17.d5 Bb6 18.Ne3 Bd4 19.dxc6 bxc6 20.Nf5 Bxf5 21.exf5 Rfe8 22.Be1 Nb6 23.Rac1 c5 24.a4 e4 25.Nb5 Rcd8 26.b4 e3 27.Nxd4 cxd4 28.a5 Nc8 29.fxe3 dxe3 30.Rxd8 Qxd8 31.b5 Nd6 32.Rc5 Nde4 33.Rc6 Nd2 34.b6 axb6 35.axb6 Nb3 36.Bc3 Nd5 37.Bb2 Nxb6 38.Qg4 f6 39.Rxf6 Nd4 40.Bxd4 Qxd4 41.Qxd4 e2 42.Re6 Rxe6 43.fxe6 e1=Q+ 44.Bf1 Qxe6 45.Bg2 Kh8 46.Be4 1/2-1/2
2014.06.28 3rd HMC Calder Duomatch 2014
3178073 WIM Haast, A (2296) IM De Jong, JW (2455) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Bc5 6.Be3 Bb6 7.Bc4 Nf6 8.Nd2 Nxd4 9.cxd4 d5 10.Bd3 dxe4 11.Nxe4 Nxe4 12.Bxe4 O-O 13.O-O f5 14.Bf3 f4 15.Bd2 Be6 16.Bb4 Rf7 17.d5 Bf5 18.Qb3 Qd7 19.Rad1 Bg4 20.d6 Bxf3 21.Qxf3 cxd6 22.Rxd6 Qb5 23.Bc3 Re8 24.Rfd1 Qe2 25.Qxe2 Rxe2 26.Rxb6 axb6 27.Rd8+ Rf8 28.Rd7 Rfe8 29.Rxg7+ Kf8 30.h3 R8e7 31.Rg5 Ke8 32.Rf5 Rf7 33.Rb5 Re6 34.Kh2 f3 35.g4 Rf4 36.Kg3 Ra4 37.a3 Rc4 38.Kxf3 Rc5 39.Rb4 h5 40.Kg3 Rd5 41.f3 hxg4 42.hxg4 Re3 43.Rxb6 Rd7 44.Rf6 Rf7 45.Kf4 Rxf6+ 46.Bxf6 Re2 47.g5 Kf7 48.Kf5 Rg2 49.f4 Rg3 50.Ke4 Rg2 51.Kd5 Kg6 52.Ke6 Re2+ 53.Be5 Rf2 54.Kd5 Kf5 55.Kc5 Rf3 56.Kc4 Re3 57.Bd6 Re2 58.b4 Re6 59.Be5 Ra6 60.Kb3 b5 61.Bc7 Ra4 62.Be5 Ra7 1/2-1/2
2014.06.28 3rd HMC Calder Duomatch 2014
3178075 IM De Jong, JW (2455) WIM Haast, A (2296) 1/2-1/2
1.d4 Nf6 2.Nf3 d5 3.c4 dxc4 4.e3 Bg4 5.Bxc4 e6 6.Nc3 Nbd7 7.Be2 Be7 8.h3 Bh5 9.e4 Bb4 10.Qc2 Bg6 11.Bd3 c5 12.a3 Ba5 13.dxc5 Nxc5 14.Bb5+ Kf8 15.O-O Ncxe4 16.Nxe4 Bxe4 17.Qe2 Qd5 18.Ng5 Rd8 19.Be3 Bd3 20.Bxd3 Qxd3 21.Qxd3 Rxd3 22.Bxa7 Rb3 23.Bc5+ Ke8 24.Bd4 Ke7 25.Bc5+ Ke8 26.Bd4 Ke7 27.Bc5+ 1/2-1/2
2014.06.28 3rd HMC Calder Duomatch 2014
3178076 IM Kuipers, S (2389) IM De Jong, JW (2455) 1-0
1.e4 e5 2.Nf3 Nc6 3.Be2 Nf6 4.d3 d5 5.Nbd2 a5 6.O-O Bc5 7.a3 O-O 8.b3 dxe4 9.dxe4 Nd4 10.Bb2 Re8 11.Nxd4 Bxd4 12.c3 Ba7 13.Qc2 c6 14.Rad1 Be6 15.Nf3 Qc7 16.c4 Nd7 17.Ng5 Nc5 18.b4 h6 19.Nxe6 Nxe6 20.c5 axb4 21.axb4 b6 22.Bc4 bxc5 23.Bxe6 Rxe6 24.bxc5 Rb8 25.Bc1 Re7 26.Be3 Rd7 27.Rxd7 Qxd7 28.Rd1 Qb7 29.h3 Qa6 30.Kh2 Qa5 31.Rd7 Rd8 32.Re7 Qa3 33.Qc4 Rf8 34.g3 Bb8 35.Kg2 Qa1 36.Qb3 Qa6 37.h4 h5 38.Rb7 Ba7 39.Rc7 Bb8 40.Rd7 Qe2 41.Qb7 Qc2 42.Qxc6 Qc4 43.Qd5 Qc2 44.c6 Kh7 45.Rxf7 Rc8 46.Bh6 Kxh6 47.Qe6+ Kh7 48.Qf5+ Kg8 49.Qg6 1-0
2014.06.28 3rd HMC Calder Duomatch 2014
3178078 IM De Jong, JW (2455) IM Kuipers, S (2389) 1-0
1.d4 d6 2.Nf3 Bg4 3.c4 e6 4.Qb3 Qc8 5.g3 Nf6 6.Bg2 c6 7.Nc3 Nbd7 8.O-O Be7 9.e4 e5 10.d5 Nc5 11.Qc2 a5 12.b3 h5 13.Be3 Ncxe4 14.Nxe4 Nxe4 15.dxc6 Qxc6 16.Ng5 d5 17.Nxe4 dxe4 18.Qxe4 Qxe4 19.Bxe4 Bc8 20.Rfd1 f5 21.Bg2 Kf7 22.Rd5 e4 23.Rad1 a4 24.f3 axb3 25.axb3 exf3 26.Bxf3 h4 27.Rb5 hxg3 28.hxg3 Bf6 29.Bd4 Bxd4+ 30.Rxd4 Ra7 31.Rd6 Re8 32.Rd2 Re3 33.Kf2 Rc3 34.Rb6 g6 35.Bd5+ Kg7 36.Re2 Kh6 37.Re3 Ra2+ 38.Kf3 Rcc2 39.Kf4 Rf2+ 40.Ke5 Kg5 41.Bxb7 Bxb7 42.Rxb7 Rae2 43.Kd4 Rd2+ 44.Kc3 Rc2+ 45.Kb4 Rce2 46.Rbe7 Rc2 47.c5 Rfd2 48.Kb5 Rd4 49.c6 Rd5+ 50.Kb6 Rd6 51.Rc7 Kg4 52.b4 g5 53.b5 f4 54.gxf4 gxf4 55.Rb3 Rf6 56.Rg7+ Kf5 57.Kb7 Ke4 58.Re7+ Kd5 59.c7 Rf8 60.b6 Kd6 61.Re4 f3 62.Rd3+ 1-0
2014.06.28 3rd HMC Calder Duomatch 2014
3178081 WIM Haast, A (2296) IM De Jong, JW (2455) 0-1
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Bc5 6.Be3 Bb6 7.Bc4 Nf6 8.Nd2 d5 9.exd5 Nxd4 10.cxd4 Nxd5 11.O-O O-O 12.Bd3 Nxe3 13.fxe3 Bxd4 14.Bxh7+ Kxh7 15.Qc2+ Kg8 16.exd4 Qxd4+ 17.Kh1 Be6 18.Nf3 Qf4 19.Rae1 Rad8 20.Ne5 Rd2 21.Qc1 Qb4 22.Qxc7 Qxb2 23.Rg1 Bd5 24.Nf3 Rxg2 25.Rxg2 Bxf3 26.Rg1 Re8 27.h3 Qxa2 28.Kh2 Bxg2 29.Rxg2 Qd5 30.Qc2 Qe4 31.Qa2 Qf4+ 32.Rg3 Re3 0-1
2014.06.28 3rd HMC Calder Duomatch 2014
3178083 IM De Jong, JW (2455) WIM Haast, A (2296) 1-0
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 e6 5.Nge2 Ne7 6.O-O Nec6 7.Ng3 Be7 8.d3 Ne5 9.Bb3 Nxb3 10.axb3 O-O 11.f4 Nc6 12.f5 d5 13.exd5 exd5 14.Nh5 f6 15.g4 d4 16.Ne4 Ne5 17.Bf4 b6 18.Bxe5 fxe5 19.Qd2 Qd7 20.Rf3 Bb7 21.Raf1 Bxe4 22.dxe4 Kh8 23.g5 Qc6 24.Nxg7 Qxe4 25.f6 Bd6 26.Nf5 Rad8 27.Qg2 Qd5 28.g6 Rxf6 29.g7+ Kg8 30.Nh6+ Rxh6 31.Rf8+ Bxf8 32.gxf8=Q# 1-0
2014.05.10 TCh-NED Meesterklasse 2013-14
3194677 Zwirs, Nico (2255) IM De Jong, JW (2455) 1/2-1/2
1.c4 g6 2.Nc3 c5 3.Nf3 Bg7 4.d4 cxd4 5.Nxd4 Nc6 6.Nc2 Bxc3+ 7.bxc3 Qa5 8.Bd2 Nf6 9.g3 b6 10.Bg2 Ba6 11.Nb4 Rc8 12.c5 Bc4 13.cxb6 axb6 14.O-O O-O 15.Re1 d5 16.Qb1 Nxb4 17.Qxb4 Qxb4 18.cxb4 b5 19.a4 bxa4 20.Rxa4 Rc7 21.Ra5 Ne4 22.Bxe4 dxe4 23.Rc1 Rcc8 24.Kf1 f6 25.b5 Bd5 26.b6 Rxc1+ 27.Bxc1 Rd8 28.Bf4 e5 29.Be3 Bb7 30.Ra7 Rd7 31.Bc5 Kf7 32.Bd6 Rxd6 33.Rxb7+ Ke6 34.Rb8 Rd1+ 35.Kg2 Kf5 36.h3 h5 37.Rc8 Rb1 38.Rc6 Rb2 39.Kf1 Rb1+ 40.Kg2 Rb2 41.e3 Rb1 42.Rd6 Kg5 43.h4+ Kf5 44.Rc6 g5 45.hxg5 Kxg5 46.Rd6 Kg6 47.Rc6 Kg5 48.Rd6 Kg6 49.Rc6 Kg5 1/2-1/2
2014.04.12 TCh-NED Meesterklasse 2013-14
3202601 Compagnie, L (2168) IM De Jong, JW (2455) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Na6 8.Be2 c5 9.d5 e6 10.O-O exd5 11.exd5 Re8 12.Bf4 Bf5 13.Bd3 Bxd3 14.Qxd3 Qb6 15.b3 Rad8 16.Rad1 Qb4 17.Bd2 Ne4 18.Nxe4 Qxe4 19.Bg5 f6 20.Qxe4 Rxe4 21.Be3 b6 22.Rd2 Kf7 23.Rc1 Rd7 24.Kf1 Re8 25.Ng1 Red8 26.Rcd1 Nc7 27.d6 Nb5 28.Bf4 Nc3 29.Re1 Bf8 30.Re3 Nb5 31.Ne2 Bxd6 32.Red3 Nd4 33.Be3 Nxe2 34.Kxe2 Ke6 35.a4 Be7 36.Rxd7 Rxd7 37.Rc2 f5 38.a5 b5 39.f3 a6 40.Rc1 Kd5 41.h3 Bd6 42.g4 Re7 43.Kf2 Bg3+ 44.Kxg3 Rxe3 45.gxf5 gxf5 46.Rd1+ Kc6 47.Rb1 b4 48.Kf4 Rd3 49.h4 Kb5 50.h5 c4 51.bxc4+ Kxc4 52.Kxf5 Rxf3+ 53.Ke4 Rh3 54.Rc1+ Kb5 0-1
2014.03.29 TCh-NED Meesterklasse 2013-14
3207514 IM De Jong, JW (2455) IM Willemze, T (2425) 0-1
1.d4 c5 2.d5 Nf6 3.c4 g6 4.Nc3 Bg7 5.e4 O-O 6.Nf3 d6 7.h3 e5 8.dxe6 Bxe6 9.Bf4 Qb6 10.Qb3 Nc6 11.O-O-O Nd4 12.Qxb6 axb6 13.Bd3 Nxf3 14.gxf3 Nh5 15.Bxd6 Bxc3 16.bxc3 Rxa2 17.Bxf8 Kxf8 18.Rd2 Ra1+ 19.Bb1 Nf4 20.Ra2 Rxa2 21.Bxa2 Bxh3 22.Kd2 h5 23.Bb1 Bg2 24.Rh2 Ke7 25.e5 Ke6 26.Be4 Kxe5 27.Bxb7 g5 28.Bd5 f6 29.Ke3 h4 30.Bf7 h3 31.Bg8 Ng6 32.Bd5 Nh4 33.Be4 f5 34.Bc6 f4+ 35.Ke2 Kf6 36.Bd5 Nf5 37.Ke1 Ke5 38.Bc6 Kd6 39.Bb7 Kc7 40.Bd5 Kd6 41.Bb7 Kd7 42.Be4 Nh4 43.Ke2 Kc7 44.Bd5 Kb8 45.Bc6 Ka7 46.Bd5 Ka6 47.Be4 b5 48.cxb5+ Kxb5 49.Kd3 Bf1+ 50.Kc2 c4 51.Kb2 Bg2 52.Kc1 Kc5 53.Kb2 Kd6 54.Kc1 Ke5 55.Bb7 Kf6 56.Kb2 g4 57.fxg4 Bxb7 58.Rxh3 Kg5 59.Rh2 Bf3 60.Kc1 Kxg4 61.Kd2 Be4 62.Ke2 Ng2 63.Kf1 Nh4 64.Ke2 Bd3+ 65.Kd1 Bf1 66.Rh1 Bg2 67.Rh2 Be4 68.Ke2 Ng6 69.Rh6 Bd3+ 70.Ke1 Nh4 71.Kd1 Ng2 72.Rb6 Kf3 73.Rb2 Nh4 74.Ke1 Kg2 75.Ra2 Nf3+ 76.Kd1 Kf1 77.Kc1 Ng5 78.Ra5 Ne4 79.f3 0-1
2014.02.08 TCh-NED Meesterklasse 2013-14
3223063 IM De Jong, JW (2455) FM Vedder, R (2264) 1-0
1.d4 d5 2.c4 dxc4 3.e4 c5 4.d5 Nf6 5.Nc3 b5 6.Bf4 Qa5 7.Bd2 b4 8.e5 bxc3 9.Bxc3 Qc7 10.exf6 exf6 11.Bxc4 Bd6 12.Qe2+ Qe7 13.O-O-O Qxe2 14.Nxe2 O-O 15.Ng3 Nd7 16.Nf5 Bf4+ 17.Bd2 Bxd2+ 18.Rxd2 Ne5 19.Ne3 Rd8 20.Rhd1 Rb8 21.Kc2 g5 22.Kc3 Kg7 23.Bd3 h5 24.Bf5 Ba6 25.b3 Rd6 26.Be4 Bc8 27.Bf5 Ba6 28.Be4 Bc8 29.f3 Kf8 30.g3 f5 31.f4 gxf4 32.gxf4 Ng6 33.Bxf5 Nxf4 34.Rf1 Bxf5 35.Rxf4 Bd7 36.Nc4 Ra6 37.Ne5 Ke8 38.Rxf7 Bg4 39.Rg7 Rb4 40.d6 Rd4 41.Rg8# 1-0
2014.01.04 TCh-NED Meesterklasse 2013-14
3230781 Braun, Christi1 (2243) IM De Jong, JW (2455) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.c3 O-O 6.O-O d6 7.Bb3 Na5 8.Bc2 c5 9.Nbd2 Nc6 10.Re1 Re8 11.Nf1 Be6 12.Bg5 h6 13.Bxf6 Bxf6 14.Ne3 g6 15.Bb3 Qd7 16.Nd2 Rf8 17.Bxe6 fxe6 18.Qg4 Kh7 19.h4 Rf7 20.Rf1 Raf8 21.g3 Bg7 22.h5 Ne7 23.Kg2 Bf6 24.Rh1 Rg7 25.Nf3 Ng8 26.Nc4 g5 27.d4 Bd8 28.dxe5 Rgf7 29.Nh2 Rxf2+ 30.Kh3 dxe5 31.Nxe5 Qe8 32.Ng6 Nf6 33.Qxe6 Qxe6+ 0-1
2013.12.07 TCh-NED Meesterklasse 2013-14
3243989 IM De Jong, JW (2455) FM Ondersteijn, N (2314) 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 Nc6 8.Be2 Nd7 9.Be3 Nb6 10.Qc5 Nd7 11.Qg5 e5 12.Qxd8 Rxd8 13.O-O-O exd4 14.Nxd4 Nxd4 15.Bxd4 Nf6 16.f4 Be6 17.h3 Ne8 18.Bxg7 Kxg7 19.h4 f6 20.h5 Rxd1+ 21.Rxd1 Nd6 22.Bf3 Rb8 23.b3 Nf7 24.Kc2 c6 25.Ne2 c5 26.Nc3 Nd8 27.Nb5 1/2-1/2
2013.11.02 TCh-NED Meesterklasse 2013-14
3248015 Wempe, Jo (2261) IM De Jong, JW (2455) 0-1
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 dxc4 5.Bg2 Bb4+ 6.Bd2 a5 7.O-O O-O 8.Na3 Bxa3 9.bxa3 b5 10.Ne5 Nd5 11.e4 Nb6 12.Be3 f6 13.Nf3 Bb7 14.Qc2 N8d7 15.Rab1 c6 16.Rfd1 Qe7 17.a4 Nxa4 18.d5 e5 19.Nh4 g6 20.f4 Rac8 21.Bd2 c3 22.Be3 Nb2 23.Rf1 b4 24.Qe2 cxd5 25.exd5 Nc4 0-1
2013.09.21 TCh-NED Meesterklasse 2013-14
3247944 IM De Jong, JW (2455) IM Kuijf, R (2401) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 e6 4.Nf3 dxc4 5.a4 Bb4 6.e3 b5 7.Bd2 a5 8.axb5 Bxc3 9.Bxc3 cxb5 10.b3 Bb7 11.bxc4 b4 12.Bb2 Nf6 13.c5 O-O 14.Bb5 Bd5 15.O-O Qc7 16.Ba4 Ng4 17.Re1 f5 18.h3 Nf6 19.Ne5 Nc6 20.Nxc6 Bxc6 21.Bxc6 Qxc6 22.Qa4 Qc7 1/2-1/2
2012.08.19 LBV Open A 2012
3420522 IM De Jong, JW (2441) WGM Muhren, B (2307) 0-1
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Qc7 6.Be3 a6 7.Qd2 Nf6 8.O-O-O Be7 9.f3 O-O 10.g4 b5 11.h4 b4 12.Nce2 Ne5 13.Nf4 Qa5 14.Kb1 Rb8 15.g5 Nxf3 16.Nxf3 Nxe4 17.Qd4 d5 18.Ne5 Bc5 19.Qxc5 Nxc5 20.Nc6 Qc7 21.Nxb8 Ne4 22.Nxa6 Qa5 23.Nxb4 Qxb4 24.Bd4 Nd2+ 0-1
2012.08.18 LBV Open A 2012
3423537 IM De Jong, JW (2441) FM Wantola, I (2330) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 e5 7.Be3 exd4 8.Nxd4 Re8 9.f3 Nc6 10.O-O Nh5 11.Qd2 Nf4 12.Rfd1 Bxd4 13.Bxd4 Qg5 14.Bf1 Nxd4 15.Qxd4 Be6 16.g3 Nh5 17.Bg2 Qe5 18.f4 Qxd4+ 19.Rxd4 Ng7 20.b3 Re7 21.Kf2 Rb8 22.Rc1 a6 23.Nd5 Bxd5 24.cxd5 Kf8 25.Rdc4 Ne8 26.g4 f6 27.g5 fxg5 28.fxg5 Rd8 29.Kg3 Re5 30.h4 Rd7 31.a4 Rf7 32.a5 c6 33.dxc6 bxc6 34.Rxc6 Rxa5 35.Bf1 Re5 36.Bc4 Rb7 37.Rxa6 Rxe4 38.Ra8 Kg7 39.Rc3 Re5 40.Kf4 Rbe7 41.Rd3 1/2-1/2
2012.08.18 LBV Open A 2012
3423578 IM Van Oosterom, C (2384) IM De Jong, JW (2441) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d3 d6 7.c3 O-O 8.Nbd2 b5 9.Bc2 Nb8 10.Qe2 Nbd7 11.Rd1 Re8 12.Nf1 Bf8 13.h3 g6 14.Ng3 Bb7 15.Nh2 d5 16.Ng4 Nxg4 17.Qxg4 Qe7 18.Nf5 Qe6 19.Nh6+ Kg7 20.f4 Qxg4 21.Nxg4 exf4 22.Bxf4 h5 23.Nf2 dxe4 24.Nxe4 f5 25.Nf2 Re2 26.Rd2 Rae8 27.Kf1 Rxd2 28.Bxd2 Nb6 29.Re1 Rxe1+ 30.Bxe1 Nd5 31.Bd2 Bd6 32.Bb3 h4 33.c4 Bf4 34.Bc3+ Nxc3 35.bxc3 bxc4 36.Bxc4 a5 37.d4 Kf6 38.Nd3 Bd2 39.Nc5 Bc6 40.d5 Be8 41.Ne6 Bxc3 42.Nxc7 Bf7 43.Bb3 Bb4 44.Ke2 g5 45.Ne6 g4 46.Nd4 Be8 47.Nc6 Bf7 48.a3 Bxa3 49.Nxa5 Bd6 50.Nc6 Bh5 51.Kf1 gxh3 52.gxh3 Bf3 53.Bc4 Be4 54.Nd4 Ke5 55.Ne6 Be7 56.Kf2 Bd6 57.Ng5 Bc5+ 58.Ke2 Kd4 59.Nxe4 Kxc4 60.Ng5 Kxd5 61.Nf3 Be7 62.Ke3 Ke6 63.Nd4+ Kf6 64.Kf3 Bc5 65.Nxf5 Kxf5 66.Kg2 Kf4 67.Kh1 Kg3 1/2-1/2
2012.08.17 LBV Open A 2012
3423492 GM Reinderman, D (2583) IM De Jong, JW (2441) 1/2-1/2
1.c4 g6 2.Nc3 c5 3.g3 Bg7 4.Nf3 Nc6 5.Bg2 e6 6.d3 Nge7 7.Bg5 h6 8.Bd2 d5 9.Qc1 b6 10.O-O Bb7 11.a3 dxc4 12.dxc4 Na5 13.Qc2 O-O 14.Rfd1 Qb8 15.b3 Nac6 16.e3 Ne5 17.Nxe5 Bxe5 18.Rab1 Bxg2 19.Kxg2 Qb7+ 20.Qe4 Qxe4+ 21.Nxe4 f5 22.Bc3 Nc6 23.Bxe5 Nxe5 24.Nc3 Rfd8 25.Kf1 Kf7 26.Ke2 Ke7 27.f4 Nc6 28.Rxd8 Rxd8 29.b4 cxb4 30.axb4 Rc8 31.Kd3 Rd8+ 32.Ke2 Rc8 33.c5 bxc5 34.bxc5 Rb8 35.Rxb8 Nxb8 36.Kd3 Nc6 37.Kc4 Kd7 38.Nb5 e5 39.fxe5 1/2-1/2
2012.08.17 LBV Open A 2012
3423462 De Roode, P (2242) IM De Jong, JW (2441) 0-1
1.d4 Nf6 2.c4 g6 3.f3 Nc6 4.d5 Ne5 5.e4 d6 6.Nc3 Bg7 7.f4 Ned7 8.Nf3 O-O 9.Be2 e6 10.dxe6 fxe6 11.O-O Qe7 12.Qe1 b6 13.Qh4 Bb7 14.e5 dxe5 15.fxe5 Nxe5 16.Nxe5 Qc5+ 17.Kh1 Qxe5 18.Bf4 Qc5 19.Bg5 Nd7 20.Be7 Rxf1+ 21.Rxf1 Qe3 22.Bg5 Qe5 23.Bf4 Qc5 24.Qh3 Nf8 25.Bh6 Qe7 26.Bxg7 Kxg7 27.Qe3 Nd7 28.Nd5 Bxd5 29.cxd5 e5 30.Bg4 Rf8 31.Re1 Nf6 32.Be6 Qd6 33.Rc1 Nxd5 34.Bxd5 Qxd5 35.Rxc7+ Rf7 36.Rxf7+ Kxf7 37.h3 Qd1+ 38.Kh2 Qd4 39.Qb3+ Kf6 40.Qg8 Qxb2 41.Qxh7 Qxa2 42.Qh8+ Kf5 43.Qc8+ Ke4 44.Qg4+ Ke3 45.Qxg6 Qf2 46.Qg7 Qf4+ 47.Kg1 a5 0-1
2012.08.16 LBV Open A 2012
3423430 IM De Jong, JW (2441) De Roode, M (2110) 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.Be3 Na6 8.O-O Ng4 9.Bg5 Qe8 10.h3 h6 11.Bh4 Nf6 12.Bxf6 Bxf6 13.c5 exd4 14.Nd5 Bd8 15.Bxa6 c6 16.Nf4 Qxe4 17.Qd2 bxa6 18.Rfe1 Qf5 19.cxd6 c5 20.Re5 Qf6 21.Nd5 Qg7 22.Rc1 Bb7 23.Rxc5 Bf6 24.Qxd4 Bxd5 25.Qxd5 Bxe5 26.Nxe5 Rad8 27.d7 Qf6 28.Rc6 Qf5 29.Rxg6+ Kh7 30.Rd6 Qb1+ 31.Kh2 Qxb2 32.Qe4+ Kg8 33.Rxh6 1-0
2012.07.14 6th LCT GpA 2012
3444091 IM De Jong, JW (2429) GM Horvath, Cs1 (2507) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Qc2 Bd6 7.Bd3 dxc4 8.Bxc4 b5 9.Bd3 Bb7 10.O-O O-O 11.e4 e5 12.dxe5 Nxe5 13.Nxe5 Bxe5 14.h3 Re8 15.Be3 a6 16.Rfd1 Qe7 17.a4 Rac8 18.f3 Nh5 19.Qf2 Bg3 20.Qf1 1/2-1/2
2012.07.14 6th LCT GpA 2012
3444111 GM Socko, B (2629) IM De Jong, JW (2429) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6 7.dxc6 bxc6 8.Be2 h6 9.Nh3 g5 10.Nc3 Bg7 11.d3 Nd5 12.Ng1 O-O 13.h4 g4 14.Nxd5 Qxd5 15.Bxg4 e4 16.Bxc8 Raxc8 17.Ne2 Rfe8 18.O-O exd3 19.cxd3 Qh5 20.Ng3 Qxh4 21.Nf5 Qf6 22.Qg4 Kh8 23.Bd2 1-0
2012.07.12 6th LCT GpA 2012
3444066 IM Bok, B (2512) IM De Jong, JW (2429) 1/2-1/2
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Nb6 9.Nc3 Qe6 10.Qe4 g6 11.Bd2 Bg7 12.c5 Nd5 13.Bc4 Qxe5 14.Qxe5+ Bxe5 15.O-O-O O-O 16.Bxd5 cxd5 17.Nxd5 Bb7 18.Ba5 Rfe8 19.Rhe1 Bxd5 20.Rxd5 Bf4+ 21.Kd1 Rxe1+ 22.Kxe1 Re8+ 23.Kd1 Re7 24.Bc3 f5 25.g3 c6 26.Rd3 Bc7 27.Bf6 Rf7 28.Bd4 d6 29.cxd6 Bxd6 30.Kc2 Bf8 31.Rc3 Rc7 32.Be5 Rc8 33.Rb3 Bc5 34.Rb7 Bxf2 35.Rg7+ Kf8 36.Rxh7 Re8 37.Bc3 Bg1 38.Kd3 Re3+ 39.Kd2 Rf3 40.Be5 g5 41.h4 Be3+ 42.Kc2 gxh4 43.gxh4 Rh3 44.Rh5 Ke8 45.Rxf5 Rxh4 46.Rf6 Rh6 47.Rxh6 Bxh6 48.Bd4 a6 49.Kb3 Kd7 1/2-1/2
2012.07.10 6th LCT GpA 2012
3444051 FM Rijnaarts, S (2319) IM De Jong, JW (2429) 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 Nb8 10.d3 Nbd7 11.Nbd2 Bb7 12.Nf1 Nc5 13.Bc2 Re8 14.b4 Ncd7 15.a3 Bf8 16.Ne3 c6 17.Bb3 d5 18.Qc2 g6 19.Qa2 Nb6 20.exd5 cxd5 21.Nh2 Bg7 22.Neg4 Nxg4 23.hxg4 Rc8 24.Bd2 Qd7 25.Rad1 h6 26.Be3 d4 27.cxd4 exd4 28.Bd2 Bd5 29.Rxe8+ Rxe8 30.Re1 Rxe1+ 31.Bxe1 Qe6 32.Bxd5 Nxd5 33.Nf3 Nf4 34.Qxe6 fxe6 35.Kf1 Nxd3 36.Nd2 Kf7 37.Ne4 Bf8 38.Ke2 Ne5 39.g5 h5 40.Bd2 Nc4 41.Bc1 e5 42.Kd3 Ke6 43.f4 exf4 44.Kxd4 Kf5 45.Nc5 h4 46.Nd3 Bg7+ 47.Kc5 Ne3 48.Kb6 Nxg2 49.Kxa6 Bd4 0-1
2012.07.09 6th LCT GpA 2012
3444025 IM De Jong, JW (2429) GM Negi, P (2661) 1/2-1/2
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 6.Qc2 b6 7.Be2 Bb7 8.O-O dxc4 9.Bxc4 c5 10.Qe2 a6 11.a4 Bd6 12.Rd1 O-O 13.d5 exd5 14.Nxd5 Nxd5 15.Bxd5 Bxd5 16.Rxd5 Nf6 17.Rd1 Qe7 18.b3 Rfd8 19.Bb2 Rd7 20.Bxf6 Qxf6 21.Ra2 Rdd8 22.Rad2 h6 23.Qc4 Bc7 24.Rxd8+ Rxd8 25.Rxd8+ Qxd8 1/2-1/2
2012.07.08 6th LCT GpA 2012
3449715 IM De Jong, JW (2429) GM Vorobiov, E (2586) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 Qc7 6.Nf3 a6 7.Bg5 Bxc5 8.e3 Be7 9.Be2 b6 10.O-O Bb7 11.Rfd1 d6 12.Rd2 Nbd7 13.Rad1 Rd8 14.Nd4 O-O 15.b3 Ne5 16.Bh4 Rfe8 17.Bg3 Rc8 18.Nf3 Nxf3+ 19.Bxf3 Bxf3 20.gxf3 b5 21.Bxd6 Bxd6 22.Rxd6 bxc4 23.Ne4 Nxe4 24.fxe4 Qa5 25.bxc4 Qh5 26.f4 Qf3 27.Re1 1/2-1/2
2012.07.07 6th LCT GpA 2012
3449704 Van Overdam, Jan (2101) IM De Jong, JW (2429) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.Bd3 Nc6 5.c3 Qc7 6.Ne2 Bg4 7.f3 Bd7 8.O-O e5 9.dxe5 Nxe5 10.Nd4 Bd6 11.Qe2 Ne7 12.Nb5 Bxb5 13.Bxb5+ N5c6 14.f4 O-O 15.Bd3 Rfe8 16.Qh5 g6 17.Qh6 f5 18.Nd2 Nc8 19.Nf3 Bf8 20.Qh4 Nd6 21.g4 fxg4 22.Qxg4 Qc8 23.Qg5 Qe6 24.Re1 Ne4 25.Bxe4 dxe4 26.Nd4 Nxd4 27.cxd4 Bb4 28.Re2 Qc4 29.Kf2 Qxd4+ 30.Be3 Qd7 31.Rg1 Rf8 32.a3 Be7 33.Qh6 Rf7 34.Rd2 Qe6 35.Ke2 Raf8 36.Rg3 Bc5 37.Bxc5 Qc4+ 38.Ke1 Qxc5 39.b4 Qe7 40.Rdg2 Rg7 41.Re3 Rf5 42.Qh3 Rxf4 43.Qc8+ Qf8 44.Qe6+ Rgf7 45.Rc3 Rf6 46.Qd5 Qd6 47.Qb3 Kg7 48.Re3 Qd4 49.Ke2 Qa1 50.Reg3 Qf1+ 51.Kd2 Rf2+ 52.Rxf2 Rxf2+ 53.Kc3 Rf3+ 0-1
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