WORLDBASE

WORLDBASE Players FM Van Overdam, Jul

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
1015303 NED 1995 M 2399 0 2332
132 games
2023.04.01 Dutch League 2022-23
995617 GM Ten Hertog, H (2524) FM Van Overdam, Jul (2407) 1-0
1.e4 c5 2.Nc3 e6 3.Nge2 Nc6 4.g3 d5 5.exd5 exd5 6.Bg2 d4 7.Nd5 Nf6 8.Nef4 Nxd5 9.Nxd5 Bd6 10.O-O O-O 11.d3 Ne5 12.b3 Bd7 13.f4 Nc6 14.Bd2 Re8 15.Qh5 f5 16.Rae1 Rxe1 17.Rxe1 Qf8 18.c4 Re8 19.Rxe8 Qxe8 20.Qf3 Be6 21.a3 Nd8 22.Qd1 Bf7 23.Bf3 Ne6 24.b4 b5 25.cxb5 Qxb5 26.Qc2 Qa6 27.a4 cxb4 28.Nxb4 Qb6 29.Qc8+ Nf8 30.Qc6 Qb8 31.Qb5 Qc8 32.Nc6 a6 33.Qb6 Nd7 34.Qxd4 Qf8 35.Kg2 Nc5 36.Bc3 Ne6 37.Qa7 h5 38.h4 Qe8 39.Be5 Bf8 40.d4 Nd8 41.Qxa6 Qd7 42.Nxd8 Qxd8 43.Qa8 Qb6 44.d5 Qb4 45.a5 Qd2+ 46.Kh3 Qd3 47.Bg2 1-0
2023.02.11 Dutch League 2022-23
1047528 IM Bosman, M (2366) FM Van Overdam, Jul (2413) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.a3 Ba6 5.Qc2 d5 6.cxd5 exd5 7.Nc3 Be7 8.Bg5 O-O 9.g3 c5 10.Rd1 Nc6 11.Bg2 h6 12.Bxf6 Bxf6 13.dxc5 Re8 14.Rd2 d4 15.O-O bxc5 16.Ne4 c4 17.Qa4 Rxe4 18.Qxa6 Rc8 19.Qxc4 Qb6 20.Qd3 Ree8 21.Rc1 Ne5 22.Rxc8 Nxf3+ 23.Bxf3 Rxc8 24.Kg2 g6 25.Bd5 Kg7 26.Qb3 Qa5 27.Rd1 Rc7 28.h4 h5 29.Be4 Qe5 30.Qd3 Rc8 31.Bf3 Qc5 32.Qb3 Qc7 33.Rd2 Qc1 34.Qd3 Qc5 35.Be4 Qe5 36.Qf3 Re8 37.Bc6 Rc8 38.Rc2 Rc7 39.b4 Qd6 40.Rc4 Rc8 41.a4 Qe6 42.Rc1 Qd6 43.Rc4 Qe6 44.Bd5 Qd7 45.a5 Rd8 46.Bc6 Qe6 47.Qd3 a6 48.Rc2 Rd6 49.Bb7 Qe7 50.Bc8 Rd8 51.Qc4 d3 52.exd3 Rd4 53.Qxa6 Rxb4 54.Qc6 Rb1 55.Qe4 Qa3 56.a6 Qa1 57.Kh2 Re1 58.Qd5 Be5 59.Bb7 Qa4 60.Qc4 Qd7 61.Ra2 Bd4 62.Kg2 Rb1 63.Bf3 Ba7 64.Re2 Rd1 65.Bd5 Qf5 66.Qc3+ Qf6 67.Qxf6+ Kxf6 68.Bc4 Rb1 69.Re4 Bb8 70.Re3 1-0
2022.12.17 Dutch League 2022-23
1047502 FM Van Overdam, Jul (2413) FM Baltic, Fatih (2277) 0-1
1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd8 4.d4 Nf6 5.Nf3 Bg4 6.Be2 e6 7.Bg5 Be7 8.h3 Bxf3 9.Bxf3 c6 10.O-O Nbd7 11.Qd2 O-O 12.Rfe1 Nb6 13.Rad1 a5 14.Bxf6 Bxf6 15.Ne4 g6 16.Qf4 Nd5 17.Qg3 Bg7 18.Nc5 b6 19.Nd3 Rc8 20.Ne5 Qc7 21.h4 Ne7 22.h5 Rfd8 23.Qf4 Nd5 24.Qh4 Qe7 25.Qh2 Qg5 26.Re4 Ne7 27.Rde1 Nf5 28.c3 c5 29.dxc5 Rxc5 30.Nc4 Nd4 31.cxd4 Rxc4 32.hxg6 hxg6 33.d5 Rxe4 34.Bxe4 exd5 35.Bf3 Bxb2 36.Qc7 Bd4 37.Rd1 Bc5 38.g3 Rd6 39.Kg2 Kg7 40.Qb7 Qf5 41.Rd2 Rd7 42.Qc8 d4 43.Bc6 Rd5 44.Qxf5 Rxf5 45.a4 Re5 46.Bb5 Re1 47.Kf3 f5 48.g4 Kf6 49.gxf5 gxf5 50.Bd7 Rh1 51.Kg2 Ra1 52.Rd3 Ke7 53.Bb5 Ke6 54.Rd2 Kd5 55.Kf3 Bd6 56.Ke2 Bf4 57.Rc2 Ra3 58.Bc6+ Ke5 59.Bb5 Bg5 60.Rb2 Be7 61.Rd2 Bb4 62.Rc2 d3+ 63.Bxd3 Rxa4 64.Bb5 Ra3 65.f3 Bc5 66.Bc6 Re3+ 67.Kd2 Rb3 68.Rc4 Bb4+ 69.Kc2 Re3 70.f4+ Kd6 71.Bb7 Bc5 72.Bc8 b5 73.Rc3 Re2+ 74.Kb1 Rf2 75.Rd3+ Kc6 76.Bxf5 Rxf4 77.Be6 Bd4 78.Rd1 Kc5 79.Bd7 Rf2 80.Rh1 Rb2+ 81.Kc1 Re2 82.Rh5+ Be5 83.Kd1 Re4 84.Bf5 Rd4+ 85.Kc2 Kd5 86.Bd3 Rb4 87.Rh7 a4 88.Rb7 Kc5 89.Ra7 Rb2+ 90.Kc1 Rb3 91.Bc2 Bf4+ 92.Kd1 Ra3 93.Ke2 Re3+ 94.Kd1 a3 95.Bb1 Rb3 96.Ba2 Rc3 97.Bg8 Kb4 98.Bf7 Rc1+ 99.Ke2 Bc7 100.Kd2 Rc5 101.Ra8 Ba5 102.Kd1 Rf5 103.Be6 Rf6 104.Re8 Rxe6 0-1
2022.10.08 Dutch League 2022-23
1047356 FM Krudde, F (2288) FM Van Overdam, Jul (2413) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.g3 Ba6 6.Qa4 Qe7 7.a3 Bxc3+ 8.bxc3 O-O 9.Bg2 Bb7 10.Bg5 Be4 11.O-O h6 12.Bxf6 Qxf6 13.Ne5 Bxg2 14.Kxg2 Qe7 15.f4 d6 16.Nf3 c5 17.e4 Nd7 18.Rae1 cxd4 19.cxd4 Rfc8 20.e5 dxe5 21.fxe5 Nf8 22.Re3 Qb7 23.Qb3 Rc7 24.a4 Rac8 25.Rc3 Ng6 26.Qc2 Ne7 27.Kf2 Nd5 28.Nd2 Nxc3 29.Qxc3 Qa6 30.Ra1 Rxc4 31.Nxc4 Rxc4 32.Qd3 Qc8 33.Qe4 Qd7 34.Ke3 Rc8 35.a5 b5 36.a6 Rc3+ 37.Kd2 Rc4 38.Kd3 Qc8 39.Rf1 Rc2 40.Ke3 Qc3+ 41.Qd3 Qb2 42.Ke4 Re2+ 43.Kf4 Rd2 44.Rb1 Qxd4+ 45.Qxd4 Rxd4+ 46.Ke3 Ra4 47.Rxb5 Rxa6 48.Rb7 Ra3+ 49.Ke4 g5 50.h4 Kg7 51.hxg5 hxg5 52.g4 a5 53.Ra7 a4 54.Kd4 Rg3 0-1
2022.09.17 Dutch League 2022-23
1047292 FM Van Overdam, Jul (2413) IM Van Delft, M (2367) 1-0
1.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7 5.Bc4 Nc6 6.O-O e6 7.d3 Nge7 8.Qe1 O-O 9.f5 gxf5 10.Bb3 fxe4 11.Nxe4 Ng6 12.Ng3 Nd4 13.Nh5 Nxf3+ 14.Rxf3 Bd4+ 15.Be3 Qh4 16.Bxd4 Qxe1+ 17.Rxe1 cxd4 18.Nf6+ Kg7 19.Ref1 a5 20.Ba4 b5 21.Bxb5 Bb7 22.Rg3 Rac8 23.h4 Rxc2 24.h5 Rxb2 25.hxg6 hxg6 26.Ne8+ Kg8 27.Nxd6 Bd5 28.a4 1-0
2022.05.21 Dutch League 2021-22
1351359 IM Bosman, M (2365) FM Van Overdam, Jul (2414) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 a5 5.e3 O-O 6.Bd3 d5 7.a3 Be7 8.Qc2 Nbd7 9.Nc3 dxc4 10.Bxc4 c5 11.O-O Qc7 12.Be2 b6 13.Nb5 Qb8 14.dxc5 bxc5 15.Bc3 Bb7 16.Nd2 a4 17.b3 axb3 18.Qxb3 Bd5 19.Qc2 Qb7 20.f3 Bc6 21.Rfb1 Nd5 22.Nf1 Nxc3 23.Nxc3 Qc7 24.Bb5 c4 25.a4 Bf6 26.Ra2 Ne5 27.f4 Nd3 28.Bxc4 Nc5 29.Bb5 Bb7 30.Rc1 Rfc8 31.Qb1 Qa5 32.Rac2 Qa7 33.Qb4 Be7 34.Qb2 Rd8 35.Rd1 Bf6 36.Rxd8+ Rxd8 37.Qb4 g6 38.Qc4 Rc8 39.Qe2 Qa5 40.Nd1 Kg7 41.Nf2 h5 42.Qd2 Qb6 43.Qc1 Ba8 44.Nd3 Nxd3 45.Bxd3 Qb7 46.Qd2 Rd8 47.Qe2 Qb3 48.Bb5 Bc3 49.Rc1 Qa3 50.Rd1 Rxd1 51.Qxd1 Qb2 52.Qe2 Qa1 53.Kf2 Bf6 54.Qd2 Bd5 55.Qc2 h4 56.Bc4 1/2-1/2
2022.04.23 Dutch League 2021-22
1330917 FM Van Overdam, Jul (2416) Wu, Kelvin 1-0
1.e4 c5 2.Nc3 e6 3.f4 Nc6 4.Nf3 d5 5.Bb5 Ne7 6.exd5 exd5 7.Qe2 Bg4 8.Bxc6+ bxc6 9.O-O Qd6 10.b3 g6 11.Bb2 Bg7 12.Nb5 cxb5 13.Bxg7 Rg8 14.Be5 Qc6 15.Bb2 Kf8 16.Rae1 Qb7 17.Bf6 Be6 18.Ng5 Qb6 19.Nxe6+ fxe6 20.Qxe6 Qxe6 21.Rxe6 Nf5 22.Rfe1 Kf7 23.g4 Ng7 24.Rc6 Rge8 25.Rxe8 Nxe8 26.Be5 c4 27.Rc5 a6 28.Rxd5 Nf6 29.Bxf6 Kxf6 30.bxc4 bxc4 31.Rd4 1-0
2022.03.12 Dutch League 2021-22
1408169 FM Van Dael, Siem (2370) FM Van Overdam, Jul (2401) 0-1
1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.Be3 c6 5.h4 h5 6.Qd2 b5 7.O-O-O Nd7 8.Nh3 Nb6 9.Ng5 Rb8 10.Bd3 Nc4 11.Bxc4 bxc4 12.Qe2 Nf6 13.e5 Nd5 14.Qxc4 O-O 15.e6 f6 16.Nh3 Bxe6 17.Qxc6 Rc8 18.Qa4 Nxc3 19.bxc3 Rxc3 20.Kd2 Qc7 21.Rb1 Bd7 22.Qb4 Rxc2+ 23.Ke1 Bf5 24.Nf4 Rc8 25.Rd1 e6 26.Ne2 Rxa2 27.Rc1 Rc2 28.Ra1 d5 0-1
2022.02.05 Dutch League 2021-22
1436641 GM Sokolov, Ivan (2595) FM Van Overdam, Jul (2401) 1-0
1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.e3 Nxe5 5.f4 Nec6 6.Nf3 g6 7.Bd2 Bg7 8.Bc3 O-O 9.Bxg7 Kxg7 10.Nc3 Na6 11.Nd5 Ncb4 12.Qd4+ f6 13.Qc3 c5 14.a3 Nxd5 15.cxd5 d6 16.Bxa6 bxa6 17.b4 cxb4 18.axb4 Bb7 19.Qd4 Qb6 20.Kf2 Rab8 21.Rhc1 Rfc8 22.Rxc8 Rxc8 23.Qe4 Qc7 24.Nd4 Qf7 25.Ne6+ Kg8 26.g4 f5 27.gxf5 Qf6 28.Nd4 Qh4+ 29.Kg1 Kh8 30.Kh1 Qf6 31.fxg6 hxg6 32.Rg1 Qf7 33.Rg5 Re8 34.Qf3 Bc8 35.f5 Bb7 36.Qh3+ Qh7 37.Qxh7+ Kxh7 38.fxg6+ Kg8 39.Kg1 Rxe3 40.Nf5 Re5 41.Nh6+ Kg7 42.Rxe5 dxe5 43.d6 Bc8 44.Nf7 Kf6 45.Nxe5 Kxe5 46.g7 Be6 47.d7 1-0
2021.11.27 Dutch League 2021-22
1482160 FM Van Overdam, Jul (2415) IM Maatman, Nick (2367) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 cxd4 5.exd5 Qxd5 6.Bc4 Qd7 7.O-O Nc6 8.Nb3 a6 9.a4 Bd6 10.Nbxd4 Nge7 11.Nxc6 Nxc6 12.Qe2 O-O 13.b3 Qc7 14.Bb2 e5 15.Qe4 g6 16.Rfe1 Bf5 17.Qh4 h5 18.Qg5 Qd8 19.Qh6 Qf6 20.Rad1 Rad8 21.Rd5 Be6 22.Ng5 Qg7 23.Qxg7+ Kxg7 24.Nxe6+ fxe6 25.Rd2 Bb4 26.Rxd8 Rxd8 27.c3 Bc5 28.Bc1 Na5 29.Bxe6 Kf6 30.b4 Kxe6 31.bxc5 Rd5 32.Be3 Nc4 33.Rb1 Nxe3 34.fxe3 Rxc5 35.Rxb7 Rxc3 36.e4 Rc4 37.Rb6+ Kf7 38.Rxa6 Rxe4 39.Kf2 Rb4 40.a5 Ra4 41.Ra8 Ra2+ 42.Kf3 Ra3+ 43.Kf2 1/2-1/2
2021.11.06 Dutch League 2021-22
1497798 FM Van Overdam, Jul (2411) IM Leenhouts, K (2420) 1-0
1.g3 d5 2.Bg2 Nf6 3.d3 c5 4.Nd2 Nc6 5.c3 g6 6.Ngf3 Bg7 7.O-O O-O 8.a3 b5 9.c4 bxc4 10.dxc4 Rb8 11.Ne1 Na5 12.cxd5 Nxd5 13.Qc2 Ba6 14.Nd3 c4 15.Nc5 c3 16.Nxa6 cxb2 17.Rb1 Rc8 18.Nc5 bxc1=Q 19.Rbxc1 Nc3 20.Nde4 Qd4 21.Qxc3 Qxc3 22.Nxc3 Rxc5 23.Nd5 Rxc1 24.Nxe7+ Kh8 25.Rxc1 Bb2 26.Rc7 Bxa3 27.Rxa7 Bc5 28.Rxa5 Bxe7 29.Ra7 Bc5 30.Rc7 Bb6 31.Rb7 Bc5 32.Bd5 f5 33.Kg2 Re8 34.e3 Re7 35.Rb5 Bd6 36.Rb6 Bc7 37.Rc6 Kg7 38.h3 Bb8 39.Kf3 h5 40.g4 hxg4+ 41.hxg4 Be5 42.Be6 Rc7 43.Ra6 fxg4+ 44.Kxg4 Rc1 45.f4 Bb2 46.Ra7+ Kh6 47.Bg8 Bg7 48.Ra6 Rg1+ 49.Kf3 Bb2 50.Rb6 Bc1 51.Kf2 Kg7 52.Bd5 Rg4 53.Rb7+ Kf8 54.Rh7 g5 55.f5 Bb2 56.f6 Rh4 57.Rc7 Rh2+ 58.Kg1 1-0
2021.10.09 Dutch League 2021-22
1497790 GM Hausrath, D (2467) FM Van Overdam, Jul (2411) 0-1
1.Nf3 g6 2.g3 Bg7 3.d4 d6 4.Bg2 Nc6 5.O-O Bg4 6.d5 Nb8 7.c4 Nf6 8.h3 Bd7 9.Nc3 O-O 10.Be3 c6 11.Qd2 Na6 12.Rac1 Nc7 13.Bh6 cxd5 14.cxd5 Nb5 15.Bxg7 Kxg7 16.Nd1 a5 17.Rc4 e5 18.dxe6 fxe6 19.Rh4 Qe7 20.a4 Nc7 21.Ng5 Bc6 22.Bxc6 bxc6 23.Ne3 h6 24.Nf3 g5 25.Rc4 c5 26.h4 d5 27.hxg5 hxg5 28.Nf5+ exf5 29.Qxg5+ Kf7 30.Rh4 Rh8 31.Qxf5 Rxh4 32.Nxh4 Qe4 33.Rc1 Qxf5 34.Nxf5 Ne6 35.Rc3 Rb8 36.b3 Rb6 37.Kg2 d4 38.Rf3 Ng5 39.Rd3 Ke6 40.Nh4 Ng4 41.Ng6 Kf7 42.Nf4 Ne5 43.Rd1 Rxb3 44.Rh1 c4 45.Nd5 Nc6 46.Rh6 Ne7 47.Nc7 c3 48.Rh1 Nc6 49.Nb5 c2 50.Rc1 Nb4 51.Nxd4 Rb1 0-1
2021.09.18 Dutch League 2021-22
1497734 Roebers, Eline (2304) FM Van Overdam, Jul (2411) 0-1
1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.Be3 c6 5.Qd2 Nd7 6.h4 h5 7.f3 b5 8.a4 b4 9.Na2 a5 10.c3 bxc3 11.Nxc3 Rb8 12.d5 cxd5 13.exd5 Nc5 14.Ra3 Rb4 15.Bb5+ Bd7 16.Nge2 Bxb5 17.axb5 Rxb2 18.Qd1 Nh6 19.Nd4 Nf5 20.Nxf5 gxf5 21.O-O e6 22.g3 Rg8 23.Bg5 Qb6 24.Kh1 Be5 25.f4 Bxc3 26.Rxc3 Qxb5 27.dxe6 Qc6+ 28.Qf3 Qxf3+ 29.Rfxf3 fxe6 0-1
2020.02.01 Dutch League 2019-20
2016852 FM Van Overdam, Jul (2398) CM Mollema, Thomas (2251) 1-0
1.Nf3 Nf6 2.b3 b6 3.g3 Bb7 4.Bg2 e6 5.Bb2 Be7 6.O-O O-O 7.c4 c5 8.d4 cxd4 9.Qxd4 Qc7 10.Nc3 Nc6 11.Qd3 a6 12.Rac1 Rfd8 13.Qb1 d6 14.Rfd1 Ne5 15.Nxe5 dxe5 16.Ne4 Nxe4 17.Bxe4 Bxe4 18.Qxe4 f6 19.e3 Bc5 20.Kg2 Rxd1 21.Rxd1 Rd8 22.Rxd8+ Qxd8 23.Bc3 a5 24.Qc6 Kf7 25.Bxa5 Bxe3 26.Bb4 Bd4 27.Bd6 Kg6 28.b4 f5 29.Bc7 Qc8 30.c5 bxc5 31.b5 c4 32.Ba5 Qf8 33.Qxe6+ Kh5 34.Bd2 c3 35.Bc1 g5 36.b6 Qa8+ 37.f3 Qf8 38.b7 Ba7 39.Kh3 f4 40.g4# 1-0
2019.12.14 Dutch League 2019-20
2042766 FM Van Overdam, Jul (2398) FM Kramer, Julian (2395) 1/2-1/2
1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.g3 O-O 5.Bg2 d5 6.c4 dxc4 7.bxc4 c5 8.O-O Nc6 9.d3 Nd7 10.Bxg7 Kxg7 11.Nc3 b6 12.Qb1 Bb7 13.Qb2 Kg8 14.a4 Rb8 15.Nd2 a5 16.Nde4 Nb4 17.f4 e6 18.Nb5 f5 19.Ng5 Bxg2 20.Kxg2 Qe7 21.Nf3 Rbe8 22.e4 fxe4 23.dxe4 e5 24.Nc7 Rc8 25.Nd5 Nxd5 26.exd5 exf4 27.Rae1 Qf6 28.Qxf6 Nxf6 29.Ng5 fxg3 30.Ne6 Rf7 31.hxg3 Ne8 32.Rxf7 Kxf7 33.Ng5+ Kf6 34.Nxh7+ Kg7 35.Re7+ Kh6 36.g4 Nd6 37.Nf6 Nxc4 38.Ne4 g5 39.d6 Rd8 40.d7 Kg6 41.Kf2 Nb2 42.Re6+ Kg7 43.Rxb6 Nd3+ 44.Ke3 Ne5 45.Re6 Nxg4+ 46.Kf3 Rxd7 47.Kxg4 Rd4 48.Kxg5 Rxa4 49.Re7+ Kf8 50.Kf6 Ra1 51.Rf7+ Kg8 52.Ra7 Rf1+ 53.Kg6 Rg1+ 54.Kf6 Rf1+ 55.Ke6 Re1 56.Kd5 Rd1+ 57.Kxc5 a4 58.Nf6+ Kf8 59.Nd5 a3 60.Kd6 a2 61.Rxa2 Kf7 62.Rf2+ Kg6 63.Re2 Ra1 64.Ke6 Ra6+ 65.Ke5 Ra5 66.Rg2+ Kf7 67.Rf2+ Kg6 68.Rf6+ Kg5 69.Ke6 Rxd5 70.Rg6+ Kxg6 71.Kxd5 1/2-1/2
2019.11.02 Dutch League 2019-20
2049725 IM Pijpers, A (2472) Van Overdam, Jul (2398) 0-1
1.e4 d6 2.d4 g6 3.Nc3 Bg7 4.Be3 c6 5.f4 Nd7 6.Nf3 b5 7.a3 Nb6 8.h3 Nf6 9.Bd3 Nc4 10.Bc1 O-O 11.O-O a6 12.Qe1 Bb7 13.e5 Nd5 14.Nxd5 cxd5 15.b3 Na5 16.f5 dxe5 17.Nxe5 Nc6 18.Nxc6 Bxc6 19.Qh4 Qb6 20.c3 Bd7 21.fxg6 fxg6 22.Bh6 Bxh6 23.Qxh6 e5 24.Qe3 e4 25.Be2 Be6 26.Qg5 Qc7 27.Bg4 Qd7 28.Be2 Qg7 29.Qg3 Bf5 30.Qe3 Be6 31.a4 bxa4 32.Rxa4 a5 33.c4 Rxf1+ 34.Bxf1 Bd7 35.Ra2 Bc6 36.c5 Qb7 37.Qc3 Qc7 38.Rf2 Rf8 39.Rxf8+ Kxf8 40.Qe3 Kg7 41.g4 h6 42.h4 Bd7 43.g5 hxg5 44.Qxg5 Bf5 45.h5 Kh7 46.hxg6+ Bxg6 47.Bh3 Qg7 48.Qe5 Qh6 49.Qe7+ Kh8 50.Qf6+ Kh7 51.Qe7+ Kh8 52.Qf6+ Kh7 53.c6 Qxh3 54.Qe7+ Kh6 55.c7 Bf5 56.Qd6+ Kg5 57.Qe5 Qg4+ 58.Kh1 Kh4 59.Qxd5 Kh3 0-1
2019.06.02 46th OKU 2019
2384831 FM Van Overdam, Jul (2371) Floor, D (2192) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Ba6 9.b3 g6 10.g3 Bg7 11.Bb2 O-O 12.Bg2 Rae8 13.O-O Bxe5 14.Qxe5 Qxe5 15.Bxe5 Rxe5 16.cxd5 Bxf1 17.Kxf1 cxd5 18.Nc3 c6 19.Rd1 Rfe8 20.Bf3 Kf8 21.Ne2 Rb8 22.Rd4 a5 23.Ra4 Rb5 24.Nf4 Re8 25.Nd3 Ke7 26.Ke2 Kd6+ 27.Kd2 Ra8 28.h4 Rbb8 29.h5 h6 30.Rf4 Rf8 31.Bd1 Ke6 32.hxg6 fxg6 33.Rh4 h5 34.g4 hxg4 35.Bxg4+ Kd6 36.Rh7 Rad8 37.Rh6 Rf6 38.f4 Rdf8 39.Rh7 R8f7 40.Rh1 Rf8 41.Ke3 Re8+ 42.Kd2 Ref8 43.Kc3 c5 44.Rh3 a4 45.Rg3 axb3 46.axb3 Rxf4 47.Nxf4 Rxf4 48.Be2 Rf6 49.Rg5 Kc6 50.Bd1 d6 51.Bc2 Rf3+ 52.Kb2 c4 53.bxc4 Kc5 54.cxd5 Rf2 55.Kc3 Rf3+ 56.Bd3 Rh3 57.Kd2 Rh5 58.Rxh5 gxh5 59.Be4 Kd4 60.Bh1 Ke5 61.Ke3 h4 62.Kf2 Kf4 63.Kg2 Kg4 64.Kh2 h3 65.Be4 Kf4 66.Bh7 1-0
2019.06.02 46th OKU 2019
2384842 Cornelisse, J (2195) FM Van Overdam, Jul (2371) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Be7 7.d5 O-O 8.Ng3 Re8 9.Be2 b5 10.O-O bxc4 11.e4 Bf8 12.Bxc4 Ba6 13.Bxa6 Nxa6 14.b4 d6 15.Be3 Nb8 16.Rc1 c6 17.h3 Qd7 18.Qd3 Qb7 19.Rfd1 cxd5 20.exd5 Nbd7 21.Nge4 Nxe4 22.Nxe4 Ne5 23.Qb1 exd5 24.Nc3 Nc4 25.Nxd5 Nxa3 26.Qf5 Rac8 27.Rxc8 Qxc8 28.Qxc8 Rxc8 29.Bxa7 Nb5 30.Be3 f6 31.Ra1 Kf7 32.Ra5 Nc3 33.Ra7+ Ke6 34.Nc7+ Kf5 35.b5 d5 36.b6 d4 37.b7 Rb8 38.Bd2 Bd6 39.Na6 Nb5 40.Nxb8 Nxa7 41.Nd7 Nc6 42.Kf1 Ke6 43.Nb6 Bc7 44.Nc4 Kd5 45.Nb2 Bd6 46.Nd3 Nd8 47.Nf4+ Bxf4 48.Bxf4 Nxb7 49.Ke2 Nc5 50.f3 Kc4 51.Bd6 d3+ 52.Kd2 Nb3+ 53.Kd1 Nd4 54.Kd2 Ne6 55.Bg3 g6 56.Bd6 Nd4 57.Be7 f5 58.Bf6 Nb3+ 59.Kd1 Kd5 60.Bc3 Ke6 61.Bb2 f4 62.Bg7 Kf5 63.Bf8 g5 64.Be7 Kg6 65.Bb4 Kf6 66.Bc3+ Kf5 67.Bb4 h5 68.Be1 g4 69.hxg4+ hxg4 70.fxg4+ Kxg4 71.Bf2 Kf5 72.Be1 Ke4 73.Bf2 Nd4 74.Kd2 Nf5 75.Ke1 Ne3 76.g3 f3 77.Kd2 Ng4 0-1
2019.06.01 46th OKU 2019
2384796 Sekandar, K (2168) FM Van Overdam, Jul (2371) 0-1
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O Nc6 7.h3 e5 8.dxe5 dxe5 9.Bg5 Be6 10.Nd5 Bxd5 11.Bxf6 Bxf6 12.exd5 Ne7 13.c4 Bg7 14.Qc2 c6 15.Rad1 cxd5 16.cxd5 Nf5 17.d6 Qb6 18.Rd5 Rac8 19.Qb1 e4 20.d7 Rcd8 21.Rb5 Qe6 22.Ng5 Qe7 23.Qxe4 Qxg5 24.g4 Nd6 0-1
2019.06.01 46th OKU 2019
2384802 FM Van Overdam, Jul (2371) GM Arnaudov, G (2482) 1/2-1/2
1.e4 c6 2.Ne2 e5 3.d4 d6 4.Nbc3 Be7 5.Ng3 Nf6 6.Be2 O-O 7.O-O exd4 8.Qxd4 Re8 9.Bf4 Be6 10.Rad1 d5 11.exd5 cxd5 12.Bf3 Nc6 13.Qd2 Qb6 14.Nxd5 Nxd5 15.Bxd5 Rad8 1/2-1/2
2019.06.01 46th OKU 2019
2384815 IM Ten Hertog, H (2480) FM Van Overdam, Jul (2371) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 c6 5.Nf3 Bg4 6.h3 Bxf3 7.Qxf3 Qb6 8.e5 Nfd7 9.h4 e6 10.h5 g5 11.exd6 g4 12.Qxg4 Nf6 13.Qf3 Nbd7 14.f5 e5 15.Bg5 Rg8 16.Bxf6 Nxf6 17.dxe5 Bh6 18.exf6 O-O-O 19.Rd1 Rge8+ 20.Be2 Re3 21.Qg4 Qxb2 22.Na4 Qe5 23.Rh3 Re4 24.d7+ Kc7 25.Qg3 Rxe2+ 26.Kf1 Bf4 27.Qc3 Re4 28.Qxe5+ Bxe5 29.Nc5 Rc4 30.Ne6+ fxe6 31.fxe6 Rf4+ 32.Rf3 Rxf3+ 33.gxf3 Bxf6 34.f4 Be7 35.Ke2 Rf8 36.Rf1 Rf5 37.Kf3 Rxh5 38.c4 Rc5 39.Rd1 Bd8 40.Ke4 Rxc4+ 41.Kf5 h5 42.Rg1 h4 43.Rg7 Rc5+ 44.Kg6 Rd5 45.f5 h3 46.Rh7 Rd3 47.f6 Re3 48.Kf7 Kd6 49.Rh8 h2 50.Rxh2 Rf3 51.Rd2+ Ke5 52.e7 Rxf6+ 53.Ke8 Bxe7 54.Kxe7 Rh6 55.d8=Q Rh7+ 56.Ke8 Rh8+ 57.Kd7 Rxd8+ 58.Kxd8 c5 59.Kc7 c4 60.Kxb7 c3 61.Rd8 Ke4 62.Kxa7 1-0
2019.05.31 46th OKU 2019
2384785 FM Van Overdam, Jul (2371) Brouwer, Timon (1999) 1-0
1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.Nf3 e5 5.g4 h6 6.Rg1 c6 7.Be3 Qc7 8.a4 a5 9.h4 exd4 10.Nxd4 g6 11.g5 hxg5 12.hxg5 Ng8 13.f4 Ne7 14.Ndb5 cxb5 15.Nxb5 Qc6 16.Nxd6+ Kd8 17.Bb5 Qxd6 18.Qxd6 Nf5 19.Bb6+ 1-0
2019.04.13 Dutch League 2018-19
2393557 IM Kuipers, S (2436) FM Van Overdam, Jul (2371) 1/2-1/2
1.e4 c6 2.d4 g6 3.Nc3 Bg7 4.Nf3 d6 5.Be3 b5 6.Qd2 Nd7 7.Bd3 Nb6 8.b3 Bg4 9.Ne2 Qc7 10.Ng3 Nf6 11.Bh6 Bxh6 12.Qxh6 Bxf3 13.gxf3 Nbd7 14.O-O Qb6 15.Rad1 e5 16.dxe5 dxe5 17.Rd2 Qc5 18.Rfd1 O-O-O 19.Bf1 Kc7 20.Bh3 Nb6 21.Rxd8 1/2-1/2
2019.03.16 Dutch League 2018-19
2417107 FM Van Overdam, Jul (2366) GM Feygin, M (2487) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.c3 c5 6.Bd3 Nc6 7.Ngf3 cxd4 8.cxd4 a5 9.Nb1 Qb6 10.Nc3 Nxd4 11.Nxd4 Qxd4 12.O-O Qb6 13.Be3 d4 14.Na4 Qa7 15.Bf4 Be7 16.Re1 O-O 17.Rc1 Rd8 18.Qf3 b6 19.Qe4 Nf8 20.Bb5 Bb7 21.Qd3 Rac8 22.Rxc8 Bxc8 23.Rc1 h6 24.Rc6 Nd7 25.Qc4 Bc5 26.Nxb6 Bxb6 27.Rxc8 Nf8 28.Rxd8 Bxd8 29.h3 Ng6 30.Bg3 Ne7 31.Bf4 Ng6 32.Bg3 Bg5 33.Qc8+ Nf8 34.h4 Be7 35.h5 Qb6 36.Qc6 Qb8 37.Kf1 g6 38.hxg6 Nxg6 39.Qe8+ Qxe8 40.Bxe8 Bg5 41.Ke2 Nf4+ 42.Kf3 Nd5 43.Ke4 Kf8 44.Bb5 Bc1 45.Kxd4 Bxb2+ 46.Kc4 Ba1 47.a4 Nc3 48.Bc6 Ne2 49.Bh2 Kg7 50.Be4 Nc3 51.Bc2 Ne2 52.f3 h5 53.Bd3 Nc3 54.Kb3 Nd5 55.Be4 Ne3 56.Ka2 Bc3 57.f4 Bd2 58.Bg1 Nd1 59.Bf3 Ne3 60.Bxe3 Bxe3 61.f5 h4 62.Bg4 exf5 63.Bxf5 Bd4 64.e6 fxe6 1/2-1/2
2019.02.09 Dutch League 2018-19
2432739 FM Lopez, Ja (2366) FM Van Overdam, Jul (2353) 1/2-1/2
1.d4 Nf6 2.Nf3 c6 3.c4 b5 4.cxb5 cxb5 5.e3 a6 6.Bd3 Bb7 7.O-O e6 8.Qe2 d5 9.Ne5 Nc6 10.f4 Bd6 11.Nd2 O-O 12.Nb3 Ne4 13.Bd2 f6 14.Nxc6 Bxc6 15.Rac1 Rc8 16.Ba5 Qe7 17.Bb6 e5 18.fxe5 fxe5 19.Rxf8+ Qxf8 20.Bxe4 dxe4 21.dxe5 Bxe5 22.Qh5 Qf6 23.Rf1 Qe7 24.Bc5 Qe6 25.Bd4 Bd6 26.Qg5 Qe7 27.Bf6 Qf7 28.Be5 Qe7 29.Qg4 Re8 30.Bxd6 Qxd6 31.Nd4 Bd7 32.Qf4 Qxf4 33.Rxf4 b4 34.Kf2 Re5 35.g4 Ra5 36.Rxe4 Rxa2 37.Kg3 Kf7 38.Nf3 a5 39.Ng5+ Kg6 40.Nf3 Kf7 41.Ng5+ Kg6 42.Nf3 Kf7 43.Ng5+ Kg6 44.Nf3 Kf7 45.Ng5+ 1/2-1/2
2018.11.24 Dutch League 2018-19
2474833 GM Dambacher, M (2497) FM Van Overdam, Jul (2353) 1-0
1.d4 c6 2.c4 b5 3.cxb5 cxb5 4.e4 Bb7 5.Nf3 Bxe4 6.Nc3 Bb7 7.Bxb5 Nf6 8.Bg5 e6 9.d5 Bb4 10.O-O Bxc3 11.bxc3 Bxd5 12.Ne5 a6 13.Ba4 h6 14.Bh4 Qc7 15.Bxf6 gxf6 16.Ng4 Qf4 17.Rb1 h5 18.Rb4 Qg5 19.h4 Qg7 20.Ne3 Bc6 21.Qd6 Bb5 22.c4 Nc6 23.cxb5 Nxb4 24.b6 1-0
2018.11.03 Dutch League 2018-19
2474820 IM Beukema, S (2396) FM Van Overdam, Jul (2353) 0-1
1.d4 c6 2.e4 g6 3.f4 d5 4.e5 Bg7 5.Nf3 Nh6 6.Be3 O-O 7.h3 f6 8.g4 Nf7 9.Qd2 fxe5 10.dxe5 g5 11.c4 gxf4 12.Bxf4 Nd7 13.e6 Nfe5 14.Be2 Nxf3+ 15.Bxf3 Ne5 16.Bxe5 Bxe5 17.Qg5+ Bg7 18.Nd2 Bxe6 19.O-O Bf7 20.cxd5 cxd5 21.Nb3 e5 22.Qd2 Qb6+ 23.Kh1 Rad8 24.Bg2 e4 25.Rac1 Qd6 26.Nd4 Bg6 27.Rxf8+ Rxf8 28.Nb5 Qe5 29.Rc5 Bf7 30.Nc3 e3 31.Qd3 Qd4 0-1
2018.10.06 Dutch League 2018-19
2482169 GM Andersen, Mad (2594) FM Van Overdam, Jul (2353) 0-1
1.d4 c6 2.c4 b5 3.cxb5 cxb5 4.e4 Bb7 5.Nd2 Nf6 6.Bd3 e6 7.Ne2 a6 8.O-O Be7 9.Ng3 Nc6 10.Nf3 d6 11.Re1 O-O 12.h3 Nd7 13.b3 Rc8 14.Bb2 Nb4 15.Bb1 Qc7 16.Qd2 a5 17.a3 Nc6 18.Bd3 b4 19.a4 e5 20.Nf5 Bf6 21.Rac1 Qb8 22.Bb5 Rfd8 23.g4 Nxd4 24.N3xd4 exd4 25.Bxd7 Rxc1 26.Rxc1 Rxd7 27.g5 Be5 28.f4 Bxe4 29.Ng3 Bg6 30.h4 h5 31.gxh6 Bf6 32.Bxd4 Bxh4 33.f5 d5 34.Nf1 Bxf5 35.Bxg7 Rd6 36.Nh2 Rg6+ 37.Kf1 Bh3+ 0-1
2018.07.21 12th Leiden Open A 2018
2541753 FM Van Overdam, Jul (2359) IM Ten Hertog, H (2475) 0-1
1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.Bg5 a6 5.Nf3 b5 6.Bd3 Nd7 7.a4 b4 8.Ne2 c5 9.c3 Bb7 10.O-O Ngf6 11.Ng3 h6 12.Bd2 h5 13.h4 Ng4 14.Bg5 Qa5 15.Qb3 e5 16.Bc4 O-O 17.Be7 exd4 18.Bxf8 Rxf8 19.cxd4 cxd4 20.Bd5 Bxd5 21.exd5 Nc5 22.Qc4 d3 23.Ne4 Nxe4 24.Qxe4 Bxb2 25.Ra2 Bf6 26.Qxd3 Rc8 27.Rc2 Bc3 28.Nd2 Ne5 29.Qh3 Rb8 30.Ne4 Qxa4 31.Rcc1 Bd4 32.Rc8+ Rxc8 33.Qxc8+ Kg7 34.Nxd6 b3 35.Ne8+ Kh6 36.Nd6 Kg7 37.Ne8+ Kh6 38.Nd6 Kh7 39.Ne4 Kg7 40.Nc3 Qb4 41.Ne2 Bc5 42.Qxa6 Qg4 43.Rb1 Qxh4 44.g3 Nf3+ 45.Kg2 Qh2+ 46.Kxf3 Qxf2+ 47.Ke4 Qf5# 0-1
2018.07.20 12th Leiden Open A 2018
2541736 IM Vrolijk, Liam (2419) FM Van Overdam, Jul (2359) 1/2-1/2
1.d4 c6 2.c4 b5 3.cxb5 cxb5 4.e4 Bb7 5.Bd3 Nf6 6.f3 a6 7.Ne2 e6 8.O-O d5 9.e5 Nfd7 10.a4 bxa4 11.Nbc3 Nc6 12.Nxa4 Nb4 13.Bb1 a5 14.Be3 Be7 15.f4 g6 16.g4 f5 17.exf6 Nxf6 18.Ng3 O-O 19.f5 Ne4 20.Bh6 Rf7 21.fxe6 Rxf1+ 22.Qxf1 Bf6 23.Be3 Nxg3 24.hxg3 Rc8 25.Qf4 Qe7 26.g5 Bg7 27.Qf7+ Qxf7 28.exf7+ Kxf7 29.Nc5 Re8 30.Kf2 Bc8 31.Rxa5 Bg4 32.Nd3 Rb8 33.Nxb4 Rxb4 34.Ba2 Rxb2+ 35.Kg1 Kf8 36.Ra8+ Ke7 37.Ra7+ Kf8 38.Ra8+ Ke7 39.Ra7+ Kf8 40.Bxd5 Rb1+ 41.Kf2 Rb2+ 42.Ke1 Re2+ 43.Kf1 Rxe3 44.Rf7+ Ke8 45.Rxg7 Rxg3 46.Rxh7 Bf5 47.Bc6+ Kf8 48.d5 Be4 49.Rh8+ Kg7 50.Rc8 Rxg5 51.d6 1/2-1/2
2018.07.19 12th Leiden Open A 2018
2541722 FM Van Overdam, Jul (2359) Balje, J (2222) 1-0
1.c4 e6 2.Nc3 d5 3.e3 Nf6 4.Nf3 c5 5.d4 cxd4 6.exd4 Nc6 7.cxd5 Nxd5 8.Bc4 Be7 9.O-O O-O 10.Re1 Bf6 11.Ne4 Nce7 12.Bd3 b6 13.Ne5 Bb7 14.Qh5 Ng6 15.Ng5 Bxg5 16.Bxg5 Nf6 17.Bxf6 Qxf6 18.Nd7 Qxd4 19.Nxf8 Rxf8 20.Bxg6 hxg6 21.Qe2 Qd5 22.f3 Rc8 23.Red1 Qc5+ 24.Kh1 Bd5 25.Qd2 Qb5 26.b3 a5 27.Rac1 Rxc1 28.Rxc1 Qa6 29.Qf4 f6 30.h3 g5 31.Qg4 Qb7 32.Qg3 a4 33.bxa4 Bxa2 34.Qd6 Qa6 35.Qd8+ Kh7 36.Qe8 Bc4 37.Qc6 Bd5 38.Qb5 Qa8 39.Rc7 Bxf3 40.Qd7 1-0
2018.07.18 12th Leiden Open A 2018
2541696 Den Hartog, Marijn (2025) FM Van Overdam, Jul (2359) 1/2-1/2
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4 h6 7.h4 Nc6 8.Rg1 h5 9.gxh5 Nxh5 10.Bg5 Qb6 11.Nb3 a6 12.Be2 Nf6 13.h5 Qc7 14.h6 Nd7 15.hxg7 Bxg7 16.Bf4 Bxc3+ 17.bxc3 Ne7 18.Qd2 Ng6 19.Bg3 e5 20.O-O-O Nf6 21.Qxd6 Qxd6 22.Rxd6 Ke7 23.Rb6 Nxe4 24.Bf3 Nd6 25.Na5 Be6 26.Re1 Rac8 27.Bxb7 Nxb7 28.Rxb7+ Kf6 29.Kb2 Rb8 30.Rxb8 Rxb8+ 31.Nb3 Bd5 32.c4 Bxc4 33.Re4 Rc8 34.Nd2 Bd5 35.Rb4 Rc6 36.c4 Bg2 37.f3 Ke6 38.Kc3 Ne7 39.Rb7 Nd5+ 40.Kb3 Nb6 41.Bf2 Nd7 42.Kb4 f5 43.c5 f4 44.Kc4 Bh3 45.Ne4 Bf1+ 1/2-1/2
2018.07.16 12th Leiden Open A 2018
2541679 FM Van Overdam, Jul (2359) Schroer, M (2064) 1-0
1.c4 g6 2.Nc3 Bg7 3.g3 Nf6 4.Bg2 O-O 5.e4 c5 6.Nge2 Nc6 7.O-O d6 8.d3 a6 9.h3 Rb8 10.f4 Bd7 11.g4 b5 12.f5 Ne5 13.g5 Ne8 14.Nd5 e6 15.Ne3 exf5 16.exf5 Bxf5 17.Nxf5 gxf5 18.Ng3 Nc7 19.Nxf5 Ne6 20.Qh5 Ng6 21.Nh6+ Bxh6 22.Qxh6 Nd4 23.Be3 Qd7 24.Bxd4 cxd4 25.Rf6 bxc4 26.Bd5 Ne5 27.g6 hxg6 28.Rxg6+ Nxg6 29.Qxg6+ Kh8 30.Qh6+ Kg8 31.Kh1 1-0
2018.07.14 12th Leiden Open A 2018
2547500 FM Van Overdam, Jul (2359) GM Ikonnikov, Vy (2536) 0-1
1.e4 c5 2.Nf3 a6 3.Nc3 e6 4.g3 b5 5.Bg2 Bb7 6.Qe2 Nc6 7.O-O d6 8.b3 Be7 9.Bb2 Nf6 10.a4 b4 11.Nd1 O-O 12.Re1 Nd7 13.Rb1 Bf6 14.c3 a5 15.Qe3 Qb6 16.Bf1 d5 17.exd5 exd5 18.Qf4 d4 19.Bd3 Nce5 20.Nxe5 Nxe5 21.Be4 Rae8 22.Rf1 Bg5 23.Qxg5 Bxe4 24.f4 Nf3+ 25.Rxf3 Bxf3 26.Nf2 bxc3 27.dxc3 Qxb3 28.Qxc5 Qc2 0-1
2018.06.03 45th OKU 2018
2573329 FM Van Overdam, Jul (2359) Boutens, L (2199) 1-0
1.e4 d6 2.Nc3 Nf6 3.f4 g6 4.Nf3 Bg7 5.d3 O-O 6.g3 Nc6 7.Bg2 e5 8.O-O Nh5 9.f5 gxf5 10.Nxe5 dxe5 11.Qxh5 fxe4 12.dxe4 Be6 13.Bg5 f6 14.Bh4 Qd7 15.Qe2 Nd4 16.Qd3 c6 17.Rf2 Qf7 18.Qf1 Bc4 19.Qe1 Qg6 20.Nd1 Bh6 21.Ne3 Be6 22.c3 Nb5 23.Rd1 Rf7 24.a4 Nc7 25.Nf5 Bxf5 26.Rxf5 Ne6 27.Rd6 Ng5 28.Qd1 Bf8 29.Rxg5 fxg5 30.Rxg6+ hxg6 31.Bxg5 Bc5+ 32.Kh1 Kg7 33.b4 Be7 34.Bxe7 Rxe7 35.Qd6 Rae8 36.Bf1 Re6 37.Qd2 R6e7 38.Bc4 Rc7 39.Qd6 Ree7 40.Be6 b6 1-0
2018.06.03 45th OKU 2018
2573333 GM Horvath, Jo1 (2504) FM Van Overdam, Jul (2359) 1/2-1/2
1.Nf3 Nf6 2.c4 e6 3.g3 b6 4.Bg2 Bb7 5.d4 c5 6.Nc3 cxd4 7.Qxd4 Nc6 8.Qf4 Bb4 9.O-O O-O 10.Rd1 d5 11.Qh4 Ne7 12.Bg5 Ng6 13.Bxf6 Qxf6 14.Qxf6 gxf6 15.Nd4 Bxc3 16.bxc3 Rfd8 17.Nc2 Rac8 18.Ne3 Ba6 19.cxd5 Bxe2 20.Re1 Ba6 21.f4 f5 22.Rad1 Nf8 23.Rd4 Bb5 24.c4 Ba6 25.Red1 Kh8 26.Kf2 Rd7 27.Bf3 Rdc7 28.R1d2 Rc5 29.Be2 Kg7 30.h3 R8c7 31.g4 fxg4 32.hxg4 h6 33.Kg3 Bc8 34.dxe6 fxe6 35.Rd6 R5c6 36.Bf3 Rxd6 37.Rxd6 Ba6 38.f5 Bxc4 39.Nxc4 Rxc4 40.fxe6 Kf6 41.Rd8 Nxe6 42.Rh8 Kg7 43.Re8 Ng5 44.Bd5 Rd4 45.Bb3 Kf6 46.Rh8 Rd3+ 47.Kg2 Kg7 48.Rg8+ Kh7 49.Ra8 Rd7 50.Kg3 Ne4+ 51.Kf4 Nc5 52.Bc2+ Kg7 53.Bf5 Re7 54.g5 hxg5+ 55.Kxg5 Rc7 56.Rd8 Kf7 57.Rd6 Ke7 58.Rh6 b5 59.Kf4 b4 60.Ke5 Nd7+ 61.Bxd7 Kxd7 62.Rh7+ Kc6 63.Rxc7+ Kxc7 64.Kd5 Kb6 65.Kc4 Ka5 66.a3 bxa3 1/2-1/2
2018.06.02 45th OKU 2018
2573320 Van de Fliert, W (2155) FM Van Overdam, Jul (2359) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 h6 7.h4 Nc6 8.Rg1 h5 9.gxh5 Nxh5 10.Bg5 Nf6 11.Qd2 Qb6 12.O-O-O Qxd4 13.Qxd4 Nxd4 14.Rxd4 a6 15.Be2 Bd7 16.Rgd1 Bc6 17.Kb1 Be7 18.h5 Rd8 19.Bxf6 Bxf6 20.Rxd6 Rxd6 21.Rxd6 Bxc3 22.bxc3 Bxe4 23.Rd4 Bc6 24.f4 Ke7 25.Kb2 Kf6 26.Kb3 Rc8 27.Kb4 a5+ 28.Kxa5 Ra8+ 29.Kb6 Rxa2 30.Bd1 Ra3 31.c4 Re3 32.Bg4 Rc3 33.Bd1 Rg3 34.c5 Rc3 35.Rd6 Rc4 36.f5 Kxf5 0-1
2018.06.02 45th OKU 2018
2573306 Duson, Robin (1978) FM Van Overdam, Jul (2359) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 Nc6 7.Be3 Be7 8.O-O O-O 9.f4 e5 10.fxe5 dxe5 11.Nb3 Qxd1 12.Raxd1 Ng4 13.Bxg4 Bxg4 14.Rd2 Bb4 15.Bc5 Bxc3 16.bxc3 Rfd8 17.Kf2 Rxd2+ 18.Nxd2 Be6 19.a4 Rc8 20.Rd1 b6 21.Bd6 f6 22.h3 Na5 23.Bb4 Nb7 24.Nb1 a5 25.Ba3 Rc4 26.Ke3 Rxa4 27.g4 Ba2 28.Bb2 Bxb1 29.Rxb1 Nc5 30.Bc1 Rxe4+ 31.Kf3 Re1 32.Kf2 Rh1 33.c4 Kf7 34.Kg2 Rd1 35.Kf3 a4 36.Ra1 Ke6 37.Bb2 Rxa1 38.Bxa1 g6 0-1
2018.06.02 45th OKU 2018
2573311 FM Van Overdam, Jul (2359) IM Riemersma, L (2458) 0-1
1.e4 e5 2.Bc4 Nf6 3.d3 Nc6 4.Nf3 Be7 5.O-O O-O 6.Re1 d6 7.c3 Na5 8.Bb5 c5 9.d4 a6 10.Bf1 Nc6 11.h3 exd4 12.cxd4 d5 13.exd5 Nxd5 14.dxc5 Bxc5 15.Qc2 Qb6 16.Bc4 Ndb4 17.Qe2 Bf5 18.Nc3 Nc2 19.Nd5 Qa7 20.Nh4 N2d4 21.Qh5 Be6 22.Nf6+ gxf6 23.Bd3 Rfd8 24.Qxh7+ Kf8 25.Rxe6 Nxe6 26.Bh6+ Ke8 27.Qg8+ Nf8 28.Bxf8 Bxf8 29.Ng6 Qc5 30.Re1+ Ne5 31.Bc4 Rd7 32.Rc1 Qd6 33.Nxe5 fxe5 34.Bb3 Qg6 35.Qh8 f6 36.Qh4 Rad8 37.Qc4 0-1
2018.06.01 45th OKU 2018
2573300 FM Van Overdam, Jul (2359) Bosboom, Ardin (1959) 1-0
1.e4 c5 2.Nc3 a6 3.f4 b5 4.g3 Bb7 5.Bg2 Nf6 6.d3 e6 7.Qe2 d6 8.e5 Nd5 9.Nxd5 Bxd5 10.Bxd5 exd5 11.exd6+ Kd7 12.Qg4+ Kc6 13.Nf3 f6 14.c4 Qd7 15.cxd5+ Kb6 16.f5 Bxd6 17.O-O h5 18.Qh3 Bf8 19.Nh4 Qxd5 20.Ng6 Qd4+ 21.Rf2 Rg8 22.Bf4 Bd6 23.Bxd6 Qxd6 24.Re1 Qd4 25.Re6+ Ka5 26.a3 Rd8 27.b4+ Ka4 28.bxc5 Qxc5 29.Qh4+ Rd4 30.Re4 Nc6 31.Qxh5 Rxe4 32.Qd1+ Ka5 33.dxe4 Rd8 34.Qe1+ Kb6 35.Nf4 Ne5 36.Kg2 Nd3 37.Nxd3 Rxd3 38.a4 b4 39.Qe2 Re3 40.Qg4 Qe7 41.e5 Rxe5 42.Qd4+ Ka5 43.h4 Qb7+ 44.Kh2 Qd5 45.Qf4 Kxa4 46.Qc1 Kb5 47.Qc8 a5 48.Rf4 Qc5 49.Qd7+ Qc6 50.Qd3+ Kb6 51.Rc4 Qd5 52.Rd4 Qb7 53.Rd6+ Ka7 54.Qd4+ Kb8 55.Rd8+ 1-0
2017.06.11 44th OKU 2017
2747996 Sekandar, K (2174) Van Overdam, Jul (2360) 0-1
1.e4 a6 2.d4 b5 3.Bd3 Bb7 4.Ne2 Nf6 5.Ng3 e6 6.O-O h5 7.Nd2 h4 8.Ne2 c5 9.c3 d6 10.f4 Qb6 11.h3 Nc6 12.Nf3 cxd4 13.cxd4 Nb4 14.e5 Nxd3 15.Qxd3 Nd5 16.f5 Nb4 17.Qd2 dxe5 18.Nxe5 Nc6 19.Kh1 Nxe5 20.dxe5 exf5 21.Rxf5 Be7 22.Qf4 Qg6 23.Qf1 Rd8 24.Rf2 Qd3 25.Nf4 Qxf1+ 26.Rxf1 g5 27.Ne2 g4 28.Kh2 Rg8 29.Nf4 gxh3 30.gxh3 Bc5 0-1
2017.06.11 44th OKU 2017
2748002 Van Overdam, Jul (2360) Elgersma, Simon (2142) 1-0
1.e4 e6 2.d4 d5 3.Nd2 c5 4.c3 cxd4 5.cxd4 dxe4 6.Nxe4 Bb4+ 7.Nc3 Bd7 8.Nf3 Bc6 9.Bd3 Nf6 10.O-O O-O 11.Bg5 Nbd7 12.Qe2 Be7 13.Rad1 Nb6 14.Bb1 Nbd5 15.Rfe1 Rc8 16.a3 Nxc3 17.bxc3 Bxa3 18.c4 Bxf3 19.Qxf3 Bb4 20.Qd3 g6 21.Re4 Be7 22.Rh4 Nd7 23.Bxe7 Qxe7 24.g3 Rfd8 25.d5 Ne5 26.Qe2 exd5 27.cxd5 Qd6 28.Re4 Nd7 29.Ba2 Nf6 30.Rf4 Kg7 31.Qb2 Qb6 32.Rb4 Qa6 33.Rxb7 Rd6 34.Re1 Rb6 35.Rxb6 Qxb6 36.Qd2 Re8 37.Rc1 Ne4 38.Qf4 Qf6 39.Qxf6+ Kxf6 40.Rc6+ Ke5 41.Rc7 Kd6 42.Rxa7 Re7 43.Ra6+ Ke5 44.Rc6 Kd4 45.d6 Rd7 46.Rc7 Rxd6 47.Rxf7 Ng5 48.Rf4+ Ke5 49.Kg2 Rd2 50.Bg8 h5 51.h4 Ne4 52.Bh7 Rd6 53.Rf8 Rf6 54.Re8+ Kf5 55.f4 1-0
2017.06.10 44th OKU 2017
2747956 Van Overdam, Jul (2360) Dijkhuis, Oele (2054) 1-0
1.e4 c5 2.Nc3 a6 3.f4 b5 4.g3 Bb7 5.Bg2 e6 6.d3 d5 7.Qe2 d4 8.e5 Bxg2 9.Qxg2 Nd7 10.Ne4 h5 11.Nf3 Nh6 12.h3 Rc8 13.g4 Nb6 14.O-O Nd5 15.Nfg5 Qd7 16.f5 hxg4 17.fxe6 fxe6 18.hxg4 Be7 19.Bd2 Qc6 20.Rae1 Bxg5 21.Bxg5 Rc7 22.Nd6+ Kd7 23.Re4 Qb6 24.Bd2 Kc6 25.g5 Nf5 26.Nxf5 exf5 27.Rxf5 g6 28.Rf6+ 1-0
2017.06.10 44th OKU 2017
2747966 GM Horvath, Jo1 (2541) Van Overdam, Jul (2360) 1-0
1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.O-O Be7 6.c4 c5 7.Nc3 cxd4 8.exd4 d5 9.cxd5 Nxd5 10.Ne5 O-O 11.Qg4 Nf6 12.Qh4 Nc6 13.Bg5 g6 14.Ba6 h6 15.Qxh6 Ng4 16.Bxe7 Nxh6 17.Bxd8 Bxa6 18.Nxc6 Bxf1 19.Bg5 Bxg2 20.Kxg2 Kg7 21.d5 Rfc8 22.Ne7 Rc4 23.Bxh6+ Kxh6 24.dxe6 fxe6 25.Re1 Kg7 26.Rxe6 Rg4+ 27.Kf3 Rg1 28.Ne4 Rf8+ 29.Ke3 Rd8 30.Nc6 Rd7 31.Ne5 Rc7 32.h4 Kh6 33.Kf4 Rc8 34.Ng4+ Kh5 35.Ng3+ Kxh4 36.Rxg6 Rf8+ 37.Nf5+ Kh3 38.f3 Kg2 39.Rc6 Rb1 40.Rc2+ Kf1 41.Kg3 Ke1 42.Rh2 Rd1 43.Nfe3 Rd2 44.Rh7 Ke2 45.f4 Re8 46.f5 Kd3 47.Rd7+ Ke2 48.Rxa7 Rxb2 49.f6 Kd3 50.Rd7+ Ke4 51.Re7+ 1-0
2017.06.10 44th OKU 2017
2747984 Van Overdam, Jul (2360) IM Lanchava, T (2295) 1-0
1.e4 c6 2.d4 g6 3.Nc3 Bg7 4.Bc4 d5 5.exd5 cxd5 6.Nxd5 e6 7.Qe2 Kf8 8.Nc3 Bxd4 9.Nf3 Bg7 10.O-O Nf6 11.Bf4 a6 12.Rad1 Qe8 13.Ne5 Nh5 14.Be3 h6 15.Bb6 Nd7 16.Nxd7+ Bxd7 17.Rd2 Bc6 18.Rfd1 Bf6 19.Ne4 Bxe4 20.Qxe4 Qc6 21.Qxc6 bxc6 22.Rd7 Bxb2 23.Rb7 Kg8 24.Rdd7 Rh7 25.Bc5 Bc3 26.Rxf7 Rxf7 27.Bxe6 Rd8 28.Bxf7+ Kh8 29.g3 Kg7 30.Bc4+ Kh8 31.Bxa6 Nf6 32.Bd3 Rd5 33.Bf8 Ng4 34.h3 Ne5 35.Be4 Rd1+ 36.Kg2 Nd7 37.Bb4 Bf6 38.Bxc6 Ne5 39.Bc3 Rd6 40.Be4 g5 41.a4 Kg8 42.a5 g4 43.Rb6 1-0
2017.06.09 44th OKU 2017
2747946 Boogaard, Sander (2046) Van Overdam, Jul (2360) 0-1
1.d4 Nf6 2.Nc3 a6 3.e4 d6 4.f4 Bg4 5.Nf3 e6 6.h3 Bxf3 7.Qxf3 c6 8.Be3 b5 9.e5 Nd5 10.Ne4 Nd7 11.Nxd6+ Bxd6 12.exd6 N7b6 13.Bd2 Qxd6 14.Qf2 O-O 15.Bd3 Nc4 16.Bxc4 bxc4 17.O-O Rab8 18.b3 c3 19.Be1 Rfd8 20.Rd1 Qa3 21.Rd3 Qxa2 22.Bxc3 Qa3 23.Ra1 Qd6 24.Rxa6 Ra8 25.Rxa8 Rxa8 26.Bd2 h6 27.c4 Ne7 28.Bc3 Ng6 29.g3 Ne7 30.Qd2 Qc7 31.Bb2 Nf5 32.Qc3 Qa7 33.b4 Rb8 34.Kh2 f6 35.Qe1 Kf7 36.Ra3 Qb7 37.Bc3 Ra8 38.Rxa8 Qxa8 39.Qa1 Qb7 40.Bd2 Qd7 41.Bc3 h5 42.h4 Qb7 43.Qe1 Qa6 44.Qe2 g6 45.b5 cxb5 46.cxb5 Qb7 47.Qc4 Qf3 48.Qc7+ Kg8 49.Qc8+ Kh7 50.Qc7+ Kh6 51.Bb4 Qf2+ 0-1
2017.05.06 Dutch League 2016-17
2760164 FM Bosman, M (2352) Van Overdam, Jul (2351) 1/2-1/2
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Qe7 5.g3 Nc6 6.Nc3 Bxc3 7.Bxc3 Ne4 8.Rc1 d6 9.d5 Nxc3 10.Rxc3 Nb8 11.dxe6 fxe6 12.Bg2 Nd7 13.O-O O-O 14.Nd4 c6 15.Nc2 Nf6 16.e4 e5 17.Rd3 Be6 18.Ne3 Rad8 19.b3 Rd7 20.Qd2 Ng4 21.Nxg4 Bxg4 22.Qe3 a6 23.h3 Bh5 24.Rc1 Rfd8 25.Qb6 h6 26.Rc2 Bf7 27.Rcd2 Be6 28.a4 Kh7 29.Kh2 Kg8 30.Kg1 Kh7 31.Kh2 Kg8 1/2-1/2
2017.04.01 Dutch League 2016-17
2773169 Van Overdam, Jul (2351) IM Admiraal, M (2444) 1/2-1/2
1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 Nc6 5.Bb5 e6 6.Be3 Ne7 7.Nf3 Nf5 8.Bd4 Nxd4 9.Qxd4 Qa5+ 10.Nc3 Qxb5 11.Nxb5 Nxd4 12.Nfxd4 Bxc5 13.Nb3 Bb6 14.a4 a6 15.a5 axb5 16.axb6 Rxa1+ 17.Nxa1 Kd7 18.b4 Kc6 19.Nb3 Kxb6 20.f4 Bd7 21.Kd2 Ra8 22.Nd4 Kc7 23.Re1 Kd8 24.Nb3 f6 25.f5 exf5 26.exf6 gxf6 27.Nc5 f4 28.Nxb7+ Kc7 29.Nc5 Bf5 30.Ne6+ Bxe6 31.Rxe6 Rg8 32.Re2 Kd6 33.Kd3 h5 34.Rf2 Ke5 35.Re2+ Kd6 36.Rf2 1/2-1/2
2017.03.26 TCh-BEL 2016-17
2774832 IM Derakhshani, D (2384) Van Overdam, Jul (2351) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 Be7 7.O-O Nc6 8.Be3 O-O 9.f4 e5 10.Nxc6 bxc6 11.fxe5 dxe5 12.Qxd8 Rxd8 13.h3 Be6 14.Bd3 Nd7 15.Na4 Rab8 16.b3 c5 17.Nb2 Nb6 18.a4 a5 19.Rad1 g6 20.Bb5 f5 21.Rxd8+ Rxd8 22.Nd3 Nd7 23.Bxd7 Rxd7 24.Nxe5 Rc7 25.Bf4 fxe4 26.Nxg6 Rb7 27.Nxe7+ Rxe7 28.Re1 Bf7 29.c4 Rd7 30.Rxe4 Rd1+ 31.Kh2 Rd3 32.Re3 Bg6 33.Re5 Rxb3 34.Rxc5 Rb4 35.Rxa5 Rxc4 36.Bh6 Kf7 37.Ra6 Rc2 38.Rd6 Ra2 39.Rd4 Ke6 40.Bd2 Ke5 41.Bc3 Ra3 42.Rd3+ Ke6 43.Re3+ Kd5 44.a5 Kc4 45.Bd2 Rxe3 46.Bxe3 Kb5 47.Bd2 Ka6 48.Kg3 Kb7 49.Kf4 Ka8 50.g4 Kb7 51.h4 Ka8 52.Be3 Kb7 53.Ke5 Ka8 54.h5 Bc2 55.g5 Bb1 56.Kf6 Bc2 57.g6 1/2-1/2
2017.02.26 77th Noteboom Open
2783500 Van Overdam, Jul (2351) GM Pruijssers, R (2496) 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.Bf4 Ba6 13.b3 O-O 14.O-O-O d5 15.cxd5 cxd5 16.Qe3 Bxd3 17.Rxd3 f6 18.Re1 Rae8 19.Bh6 fxe5 20.Bxg7 Kxg7 21.Qd2 c6 22.h4 Qf6 23.Ne2 e4 24.Rh3 Qa1+ 0-1
2017.02.04 Dutch League 2016-17
2793107 Van Overdam, Jul (2351) FM Maris, Iv (2338) 1/2-1/2
1.e4 c5 2.Nc3 e6 3.f4 Nc6 4.Nf3 d5 5.g3 dxe4 6.Nxe4 Be7 7.Bg2 Nf6 8.Nf2 Qc7 9.O-O b6 10.b3 Bb7 11.Bb2 Rd8 12.Ne5 Nd4 13.c3 Nf5 14.Qe2 O-O 15.Rfe1 Nd7 16.Bxb7 Qxb7 17.Nf3 Rfe8 18.d3 Nf6 19.g4 Nd6 20.c4 Nd7 21.Rad1 Bf6 22.Ne5 Bh4 23.Rf1 Nxe5 24.fxe5 Bxf2+ 25.Rxf2 Nc8 26.Rdf1 Rf8 27.Rf3 Qe7 28.Qf2 Rd7 29.Qg3 Qd8 30.h4 Ne7 31.h5 Nc6 32.g5 g6 33.R1f2 Ne7 34.hxg6 Nxg6 35.Qh3 Rd4 36.Bxd4 Qxd4 37.Kh1 Nxe5 38.Rh2 Rd8 39.g6 Kf8 40.Qxh7 Ke7 41.Rff2 Qg4 42.Rhg2 Qd1+ 43.Rg1 Qxd3 44.Qh4+ Kd7 45.gxf7 Rf8 46.Rg8 Nf3 47.Qf4 Qh7+ 48.Kg2 Rxf7 49.Qg3 Nh4+ 50.Kg1 Qb1+ 51.Kh2 Rxf2+ 52.Qxf2 Qh7 53.Rg4 Nf5+ 54.Kg1 Qh3 55.Qd2+ Nd4 56.Rg7+ Ke8 57.Qg2 Qe3+ 58.Qf2 Qc1+ 59.Kg2 Nf5 60.Rxa7 Qg5+ 61.Kh2 Qh5+ 62.Kg1 Qg4+ 63.Kh2 Qh5+ 64.Kg1 Qg4+ 65.Kh2 1/2-1/2
2017.01.29 TCh-BEL 2016-17
2798051 Van Overdam, Jul (2351) IM Martens, M (2413) 1-0
1.e4 c5 2.Nc3 e6 3.f4 d5 4.Nf3 dxe4 5.Nxe4 Nc6 6.g3 Be7 7.Bg2 Nf6 8.Nf2 O-O 9.O-O Qc7 10.b3 b6 11.Bb2 Bb7 12.Ne5 Nd4 13.c3 Nf5 14.Qe2 Rad8 15.Rfe1 Bxg2 16.Kxg2 Qb7+ 17.Kg1 Bd6 18.Rad1 Bb8 19.d3 Rfe8 20.Ne4 Nd5 21.Qf3 f6 22.Ng4 Qf7 23.Re2 h5 24.Ngf2 Qg6 25.Kh1 e5 26.Rg1 Nh6 27.c4 Nb4 28.a3 Nc6 29.g4 Nd4 30.Bxd4 exd4 31.f5 Qf7 32.gxh5 Kf8 33.Rg6 Re5 34.Rxh6 gxh6 35.Ng4 Re7 36.Ngxf6 Be5 37.Ng4 Qh7 38.Rg2 Rde8 39.Nxe5 Rxe5 40.Rg6 Qf7 41.Qf4 Rxf5 42.Qxh6+ Ke7 43.Rg7 Rf1+ 44.Kg2 Rg8 45.Qg5+ 1-0
2016.06.05 43rd OKU 2016
2911340 De Boer, Eelke (2168) Van Overdam, Jul (2351) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 Nc6 7.Be3 Be7 8.O-O O-O 9.f4 e5 10.Nb3 exf4 11.Bxf4 Be6 12.Qe1 d5 13.exd5 Nxd5 14.Nxd5 Bxd5 15.Qg3 Bh4 16.Qd3 Re8 17.Bf3 Nb4 18.Qd2 Qb6+ 19.Qd4 Bxf3 20.Rxf3 Nxc2 21.Qxb6 axb6 22.Rc1 Nb4 23.Bd2 Nc6 24.a3 Bf6 25.Bc3 Bxc3 26.Rcxc3 Rad8 27.Rcd3 Ne5 28.Rxd8 Nxf3+ 0-1
2016.06.05 43rd OKU 2016
2911346 Van Overdam, Jul (2351) FM Beerdsen, Thomas (2396) 1/2-1/2
1.e4 c5 2.Nc3 g6 3.f4 Bg7 4.Nf3 Nc6 5.Bb5 Nd4 6.O-O Nxb5 7.Nxb5 d6 8.d3 Nf6 9.Nc3 O-O 10.Qe1 e5 11.fxe5 dxe5 12.Bg5 h6 13.Be3 Qd6 14.Qh4 Nh5 15.Nd5 Be6 16.g4 Bxd5 17.gxh5 Bc6 18.hxg6 f5 19.exf5 Rxf5 20.Nd2 Raf8 21.Ne4 Qxg6+ 22.Qg3 Qh5 23.Rxf5 Rxf5 24.Qg2 c4 25.Kh1 Kh7 26.b4 a6 27.Rg1 Rf7 28.h3 Qf3 29.Qxf3 Rxf3 30.Re1 Rxh3+ 31.Kg2 Rh4 32.Kg3 Rh5 33.Rf1 cxd3 34.cxd3 Kg6 35.Nd6 Bf6 36.Ne4 Bh4+ 37.Kg2 Be7 38.a3 Rh4 39.Kf3 Rh3+ 40.Ke2 Bxe4 41.dxe4 Bg5 42.Bxg5 hxg5 43.Rf5 Rxa3 44.Rxe5 b5 45.Re6+ Kf7 46.Rc6 Ke7 47.Rg6 Ra4 48.Ke3 Kd7 49.e5 Rxb4 50.Rxa6 Rc4 51.Rb6 b4 52.Kd3 Rf4 53.Rg6 Rg4 54.Rb6 b3 55.Kc3 Re4 56.Kxb3 Rxe5 57.Kc3 Rd5 58.Kc4 Rd1 59.Rg6 Rg1 60.Kd4 Ke7 61.Ke3 Kf7 62.Ra6 Rg3+ 63.Kf2 Rb3 64.Kg2 Re3 65.Kf2 Re6 66.Rxe6 1/2-1/2
2016.06.04 43rd OKU 2016
2911318 Van Overdam, Jul (2351) De Groot, Pieter (2160) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nxc6 dxc6 6.Qxd8+ Kxd8 7.Bd3 Ne7 8.Nd2 a5 9.Nb3 Bb6 10.Bf4 Be6 11.Bg3 Kc8 12.O-O a4 13.Nd2 Bc5 14.Bc4 Bxc4 15.Nxc4 Re8 16.Ne5 f6 17.Nd3 Bd6 18.f4 Ng8 19.Rae1 Ra5 20.Re2 c5 21.c4 Rd8 22.Ne1 Bf8 23.Nc2 Ne7 24.Ree1 Ra6 25.Ne3 Re6 26.e5 fxe5 27.fxe5 Nc6 28.Nd5 Ne7 29.Rf7 c6 30.Nb6+ Kb8 31.Rxf8 1-0
2016.06.04 43rd OKU 2016
2911319 GM Van Foreest, Jorden (2578) Van Overdam, Jul (2351) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 h6 7.h4 Be7 8.Qf3 Nc6 9.Nxc6 bxc6 10.g5 Nd7 11.gxh6 gxh6 12.Bf4 e5 13.Be3 Nf6 14.Bh3 Bxh3 15.Rxh3 Qd7 16.O-O-O Rb8 17.Rg3 a5 18.Bc5 Qe6 19.Ba3 Kd8 20.Qe3 Rb7 21.Qc5 Kc7 22.Qxa5+ Kb8 23.Rgd3 Ne8 24.Qa6 Kc7 25.Bb4 Qd7 26.Qa8 Qc8 27.Nd5+ Kd7 28.Qxc8+ Kxc8 29.Nxe7+ Rxe7 30.Bxd6 Nxd6 31.Rxd6 Kc7 32.Rf6 1-0
2016.06.04 43rd OKU 2016
2911333 Van Overdam, Jul (2351) De Boer, Bas (1889) 1-0
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 e6 5.Nge2 Nf6 6.O-O d5 7.exd5 exd5 8.Nxd5 Nxd5 9.Nxd4 Be7 10.Qf3 Nf6 11.Nf5 O-O 12.Nxe7+ Qxe7 13.d3 Bg4 14.Qg3 Qd7 15.h3 Bf5 16.a4 a6 17.a5 Rfe8 18.Be3 Rac8 19.Rfe1 Nd5 20.Bh6 Bg6 21.Bd2 Nb4 22.Bxb4 cxb4 23.Qf4 Rxe1+ 24.Rxe1 Qa4 25.Qe5 h6 26.Bb3 Qc6 27.Re2 b6 28.f4 bxa5 29.f5 Bh7 30.Qxa5 Qf6 31.Qxb4 Bxf5 32.Qe7 Qd4+ 33.Kh1 Bg6 34.Qe5 Qb4 35.Qg3 Kh7 36.Qf3 Qd6 37.Bxf7 Bxf7 38.Qf5+ Bg6 39.Qxc8 Qf4 40.Re1 Bf5 41.Qc5 Bxh3 42.Qe3 1-0
2016.06.03 43rd OKU 2016
2911310 Semeijn, Bram (2043) Van Overdam, Jul (2351) 0-1
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6 5.Nf3 d6 6.a3 Bxc3+ 7.Qxc3 O-O 8.Qc2 e5 9.d5 Ne7 10.e4 Nh5 11.Be2 Nf4 12.Bxf4 exf4 13.e5 dxe5 14.Nxe5 Nf5 15.Nf3 Qf6 16.Qc3 Qxc3+ 17.bxc3 Re8 18.Kd2 Nd6 19.Bd3 b6 20.Nd4 Ba6 21.Nb5 Bxb5 22.cxb5 Nb7 23.Rhe1 Nc5 24.Bc2 Kf8 25.c4 a6 26.a4 Rxe1 27.Rxe1 axb5 28.axb5 g6 29.Kc3 f5 30.Rd1 Ke7 31.Rd4 f3 32.g3 Kd6 33.Kb2 Nd7 34.Rf4 Ne5 35.Rd4 Kc5 36.Kc3 Ra3+ 37.Bb3 Rxb3+ 0-1
2016.04.23 Dutch League 2015-16
2923149 Van Overdam, Jul (2367) GM Van Wely, L (2632) 0-1
1.e4 c5 2.Nc3 g6 3.f4 Bg7 4.Nf3 d6 5.Bc4 Nc6 6.O-O e6 7.d3 Nge7 8.Qe1 O-O 9.f5 gxf5 10.Qg3 fxe4 11.dxe4 Ng6 12.Bg5 f6 13.Be3 Nce5 14.Nxe5 Nxe5 15.Be2 a6 16.Rad1 b6 17.Rd2 Ra7 18.Rfd1 Rd7 19.Bh6 Rff7 20.Bh5 Rfe7 21.Rf2 Kh8 22.Qf4 Qf8 23.Bxg7+ Kxg7 24.Na4 Rd8 25.Nxb6 Rb7 26.Nxc8 Rxc8 27.Rdf1 Rxb2 28.Qg3+ Kh8 29.Qa3 Rcb8 30.Rxf6 Qg7 31.Bd1 Rb1 32.R6f2 Nc4 33.Qh3 Qd4 34.c3 Qe3 35.Qxe6 Rf8 36.Qg4 Rxf2 37.Rxf2 Qe1+ 0-1
2016.02.21 TCh-BEL 2015-16
2943828 Van Overdam, Jul (2367) IM Alienkin, A (2394) 1-0
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 e6 5.Nge2 a6 6.d3 Ne7 7.O-O b5 8.Bb3 Bb7 9.Nxd4 cxd4 10.Ne2 Qb6 11.Ng3 g6 12.Bg5 Bg7 13.f4 f6 14.Bh4 O-O-O 15.Ne2 Rhf8 16.c3 dxc3+ 17.Bf2 Qd6 18.Nxc3 Kb8 19.Qe2 f5 20.Qe3 Nc6 21.e5 Qb4 22.Ne2 g5 23.Rac1 gxf4 24.Nxf4 Bh6 25.Rxc6 dxc6 26.Qa7+ Kc8 27.Bxe6+ 1-0
2016.02.13 Dutch League 2015-16
2943654 Van der Put, F (2264) Van Overdam, Jul (2367) 0-1
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Qe7 5.Bg2 Nc6 6.Nf3 Bxd2+ 7.Nbxd2 O-O 8.O-O d6 9.e4 e5 10.d5 Nb8 11.b4 a5 12.a3 Na6 13.Ne1 Bg4 14.f3 Bd7 15.Nd3 c6 16.f4 cxd5 17.exd5 exf4 18.Re1 Qd8 19.b5 Qb6+ 20.Kh1 Nc5 21.Nxf4 Bf5 22.Qf3 Ng4 23.h3 Ne5 24.Qf2 Qc7 25.Qd4 Rfe8 26.Re3 a4 27.Rae1 Bg6 28.Nf3 Ncd7 29.Qc3 Rec8 30.Bf1 Nxf3 31.Rxf3 Ne5 32.Rfe3 Qc5 33.Bd3 b6 34.Bf1 Ra7 35.h4 h6 36.h5 Bh7 37.Bd3 Bxd3 38.Nxd3 Qxc4 39.Qxc4 Nxc4 40.Re8+ Rxe8 41.Rxe8+ Kh7 42.Re4 Nxa3 43.Nb2 Ra5 44.Rb4 g6 45.hxg6+ Kxg6 46.Nxa4 Rxb5 47.Rxb5 Nxb5 48.Nxb6 Kf5 49.Kg2 Ke4 50.Kh3 Nc3 51.Kh4 f5 52.Kh5 Ne2 53.Kxh6 Nxg3 54.Kg5 f4 55.Kg4 Nf5 56.Kh3 Ne3 57.Kh2 Kd3 58.Nc8 Nf5 59.Nb6 f3 0-1
2016.02.06 76th Noteboom Open
2946753 Van Overdam, Jul (2346) Verfrth, Thomas 1-0
1.e4 c5 2.Nc3 e5 3.Bc4 g6 4.f4 exf4 5.Nf3 Bg7 6.O-O Nc6 7.d3 Ne5 8.Nxe5 Bxe5 9.Bxf4 Bxf4 10.Rxf4 Nh6 11.Qf3 O-O 12.Rf1 Qe7 13.Nd5 Qe5 14.c3 b5 15.Nf6+ Kg7 16.Bd5 Rb8 17.Qe3 d6 18.Rh4 Nf5 19.Rxf5 Bxf5 20.d4 cxd4 21.cxd4 Qe7 22.Rxh7+ Kxf6 23.h4 1-0
2016.02.06 76th Noteboom Open
2946761 GM Vajda, Le (2583) Van Overdam, Jul (2346) 1/2-1/2
1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.O-O Nc6 5.d3 Nf6 6.e4 d6 7.c3 O-O 8.Nbd2 e5 9.a3 d5 10.exd5 Nxd5 11.Re1 Re8 12.Rb1 b6 13.h3 h6 14.Kh2 Bf5 15.Ne4 Be6 16.Qc2 Qc7 17.c4 Nde7 18.b4 f5 19.Ned2 cxb4 20.axb4 a5 21.bxa5 bxa5 22.Rb5 Nb4 23.Qb1 Nec6 24.Bb2 Rab8 25.Re3 Bf7 26.Ba3 Na7 27.Rxb8 Rxb8 28.Qd1 Nac6 29.Bf1 Rd8 30.Qb1 Bf6 31.Nb3 Qb6 32.Kg1 Kg7 33.Nc1 Qc7 34.Nb3 Rb8 35.Qd1 Qd6 36.Qd2 a4 37.Nc1 e4 38.Ne1 Bxc4 39.Nc2 Bf7 40.h4 h5 41.Ne2 Bb3 42.Nxb4 Nxb4 43.Nf4 Qd4 44.Qc1 Qc3 45.Qxc3 Bxc3 46.dxe4 Bd2 47.Re2 Bxf4 48.gxf4 fxe4 49.Rxe4 Nd5 50.Bc4 Bxc4 51.Rxc4 Rb3 52.Rxa4 Nxf4 53.Rxf4 Rxa3 54.Kg2 1/2-1/2
2016.02.05 76th Noteboom Open
2946738 Corstjens, Rolf (2057) Van Overdam, Jul (2346) 0-1
1.e4 c5 2.Nc3 e6 3.Nge2 Nc6 4.g3 d5 5.exd5 exd5 6.d3 d4 7.Ne4 f5 8.Nd2 Qd5 9.f3 Nf6 10.Bg2 Bd6 11.Nc4 Bc7 12.Bf4 Qd7 13.a4 O-O 14.O-O Nd5 15.Bxc7 Qxc7 16.c3 f4 17.b4 Nxc3 18.Nxc3 dxc3 19.b5 Nd4 20.g4 Be6 21.Rc1 Bxc4 22.dxc4 Rae8 23.Re1 c2 24.Qd2 Qd8 25.Kf2 Qh4+ 26.Kg1 Rxe1+ 27.Rxe1 Qxe1+ 0-1
2016.01.09 Dutch League 2015-16
2956208 Van Overdam, Jul (2367) FM Vereggen, L (2340) 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 Ba6 9.b3 g6 10.g3 Bg7 11.Bb2 O-O 12.Bg2 Rfe8 13.O-O Nb6 14.Re1 d5 15.Qd2 Bb7 16.a4 a5 17.cxd5 cxd5 18.Na3 c6 19.Bc3 Nd7 20.f4 Nc5 21.Rab1 Ba6 22.Nc2 Bd3 23.Rb2 Be4 24.Bf1 Ne6 25.Nd4 Nxd4 26.Bxd4 f6 27.exf6 Bxf6 28.Bg2 Rad8 29.Rc2 Qf7 30.Bxf6 Qxf6 31.Bxe4 Rxe4 32.Rxe4 dxe4 33.Qc3 Qf5 34.Re2 Qd5 35.Qe3 Re8 36.Rd2 Qe6 37.Rd4 Qf5 38.Rc4 Qd5 39.Kg2 Rb8 40.Qxe4 Qxe4+ 41.Rxe4 Rxb3 42.Re5 Rb2+ 43.Kh3 Ra2 44.Rxa5 c5 45.Kg4 Kg7 46.h4 c4 47.h5 Ra3 48.hxg6 hxg6 49.Ra7+ Kf6 50.Ra6+ Kg7 51.a5 Kf7 52.Ra7+ Kf6 53.Kh4 c3 54.g4 c2 55.Ra6+ Kf7 56.Rc6 Rxa5 57.Rxc2 Kf6 58.Rc7 Ra1 59.Rc6+ Kg7 60.Kg5 Ra5+ 61.f5 gxf5 62.gxf5 Ra7 63.Rg6+ Kf7 64.Rh6 Ra1 65.Rh7+ Kg8 66.Re7 Kf8 67.Kf6 Ra2 68.Rf7+ Kg8 69.Rd7 Ra6+ 70.Ke7 Kg7 71.Ke8+ Kf6 72.Rf7+ Ke5 73.Kf8 Rf6 74.Kg7 Rxf7+ 75.Kxf7 Kxf5 1/2-1/2
2015.11.22 TCh-BEL 2015-16
2971681 GM Michiels, B (2533) Van Overdam, Jul (2367) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6 5.Nf3 d6 6.Bd2 O-O 7.a3 Bxc3 8.Bxc3 Qe7 9.e4 e5 10.d5 Nb8 11.Nd2 a5 12.b4 axb4 13.axb4 Rxa1+ 14.Bxa1 Na6 15.Bc3 c6 16.Be2 cxd5 17.cxd5 Bg4 18.f3 Bd7 19.O-O Rc8 20.Rb1 Qd8 21.b5 Nc5 22.Nc4 Be8 23.Ba5 Qe7 24.Nb6 Rb8 25.Rc1 Nh5 26.Bf1 Qg5 27.Qd2 Nf4 28.Rxc5 dxc5 29.g3 Qg6 30.d6 Ne6 31.d7 Nd4 32.Qc3 Qe6 33.dxe8=Q+ Qxe8 34.Kg2 Nxb5 35.Qxc5 Nd4 36.Bc4 h6 37.Qc7 Nc6 38.Bc3 g6 39.Qd6 Kg7 40.Nd7 1-0
2015.10.11 TCh-BEL 2015-16
2988428 Van Overdam, Jul (2367) Bekker, Stefan (2271) 0-1
1.e4 c5 2.Nc3 a6 3.f4 b5 4.g3 Bb7 5.Bg2 e6 6.d3 d5 7.Qe2 Nc6 8.Nf3 Nd4 9.Nxd4 cxd4 10.Nd1 dxe4 11.dxe4 Rc8 12.O-O Qc7 13.c3 dxc3 14.Nxc3 Qc4 15.Qxc4 Rxc4 16.Be3 Nf6 17.e5 Bxg2 18.Kxg2 Ng4 19.Bg1 Bc5 20.Bxc5 Rxc5 21.Rfc1 O-O 22.Ne4 Rd5 23.h3 Ne3+ 24.Kf2 Nf5 25.Rc6 Rd4 26.Re1 h5 27.g4 hxg4 28.hxg4 Ne7 29.Rd6 Ra4 30.a3 Rc8 31.Kf3 b4 32.Rd3 bxa3 33.Rxa3 Rxa3+ 34.bxa3 Rb8 35.Re3 Nd5 36.Rd3 Rb1 37.Ng3 a5 38.f5 a4 39.Ke4 Rb2 40.Kd4 Rc2 41.Ne4 Ne7 42.Rc3 Rg2 43.f6 gxf6 44.exf6 Nd5 45.Rc8+ Kh7 46.g5 Nf4 47.Ra8 Nh3 48.Ke5 Re2 49.g6+ Kxg6 50.Rg8+ Kh7 51.Rg7+ Kh6 52.Kd4 e5+ 53.Kd5 Nf4+ 54.Kxe5 Ne6 55.Rxf7 Ng5 56.Ra7 Nxe4 57.f7 Kg7 58.Kd4 Nf2 59.Kc3 Nd1+ 60.Kd4 Rf2 61.Kc5 Rf4 62.Rd7 Nc3 63.Rd4 Rf3 64.Kb4 Kxf7 65.Rc4 Nd5+ 66.Ka5 Ke6 67.Rxa4 Kd6 68.Ka6 Kc5 69.Ra5+ Kc6 70.Ra4 Nb6 71.Ra5 Rf8 0-1
2015.10.10 Dutch League 2015-16
2990541 IM Leenhouts, K (2420) Van Overdam, Jul (2367) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6 6.Ng3 Bxc3+ 7.bxc3 d5 8.Ba3 Bxc4 9.Bxc4 dxc4 10.Qa4+ Qd7 11.Qxc4 Qc6 12.Qxc6+ Nxc6 13.c4 O-O-O 14.Ke2 Rd7 15.Rhc1 Kb7 16.Rab1 Rhd8 17.f3 a6 18.Nh1 h5 19.Nf2 h4 20.Nd3 Ka7 21.Bb2 Ne8 22.a4 f6 23.Bc3 Nd6 24.Be1 Nf5 25.c5 Nce7 26.Bf2 e5 27.cxb6+ cxb6 28.a5 b5 29.Nc5 Rd6 30.Nb3 Kb7 31.dxe5 fxe5 32.e4 Nd4+ 33.Nxd4 exd4 34.Bxh4 R8d7 35.Bxe7 Rxe7 36.Kd3 Rg6 37.Rc2 Rc7 38.Rxc7+ Kxc7 39.Rc1+ Kd6 40.g3 Rh6 41.Rc2 Rh5 42.Kxd4 b4 43.Rb2 Rb5 44.f4 b3 45.Kc4 Rxa5 46.Rxb3 Ra4+ 47.Rb4 Ra2 48.Rb6+ Ke7 49.h4 Kf7 50.Rb7+ Kg6 51.g4 Rg2 52.h5+ Kh7 53.g5 Rg4 54.Rf7 Kg8 55.g6 Rh4 56.Rf5 Kh8 57.Rf8# 1-0
2015.09.27 TCh-BEL 2015-16
2988390 Van Overdam, Jul (2367) GM Ernst, S (2540) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Qe7 7.Qe2 Nd5 8.c4 Ba6 9.b3 g6 10.g3 Bg7 11.Bb2 O-O 12.Bg2 Rfe8 13.O-O Bxe5 14.Qxe5 Qxe5 15.Bxe5 Rxe5 16.cxd5 Bxf1 17.Kxf1 cxd5 18.f4 Re3 19.Bxd5 Rae8 20.Nd2 Kg7 21.Bg2 Rc3 22.Ne4 Rc2 23.Bf3 d5 24.Nf2 d4 25.Bd1 Rc3 26.Be2 Rc2 27.Bd1 Rc3 28.Rb1 c5 29.Rb2 a5 30.Be2 a4 31.Bc4 Rc1+ 32.Kg2 Re3 33.Bd3 a3 34.Rd2 f5 35.Bc4 Rec3 36.Bd3 Re1 37.Bc4 Rec1 38.Bd3 Ra1 39.Re2 Kf8 40.Rd2 Ke7 41.Re2+ Kd8 42.Bb5 Re3 43.Rd2 Kc7 44.Nd3 Kb6 45.Bc4 Rb1 46.h4 Re7 47.Bd5 Rd7 48.Bf3 Re7 49.Rc2 Re3 50.Nxc5 Kb5 51.Na4 Ree1 52.Be2+ 1-0
2015.09.26 Dutch League 2015-16
2990513 Van Overdam, Jul (2367) IM Bosboom, M (2384) 0-1
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 e6 5.Nge2 Nf6 6.O-O a6 7.d3 Nc6 8.Bg5 Be7 9.f4 b5 10.Bb3 Ng4 11.Bxe7 Nxe7 12.Qe1 Qb6 13.Kh1 c4 14.dxc4 bxc4 15.Ba4 f5 16.Qh4 Nf6 17.e5 Nfd5 18.Rf3 Bb7 19.Rd1 O-O 20.Rh3 h6 21.Rg3 Kh8 22.Nxd5 Nxd5 23.Nc3 Qf2 24.Nxd5 Bxd5 25.Qe7 Rg8 26.b3 Qxc2 27.Rg1 c3 28.Qb4 Rac8 29.Bxd7 Rb8 30.Qxc3 Qxa2 31.Ba4 Qf2 32.Qc7 Rbc8 33.Qd6 Rc2 34.Qxa6 Qxf4 35.Qd3 Rgc8 36.b4 Rd2 37.Qa6 Ra8 38.Qb6 Qxe5 39.Bc6 Ra1 40.Bxd5 Rxg1+ 41.Qxg1 Qxd5 42.Re3 f4 43.Re1 f3 44.Qc5 Re2 45.Qc3 Qd4 0-1
2015.08.05 19th HZ Open 2015
3014215 GM Jobava, Ba (2664) Van Overdam, Jul (2367) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 Bb4+ 4.Bd2 Qe7 5.e3 Nc6 6.Be2 Bxd2+ 7.Nbxd2 d6 8.O-O O-O 9.Ne1 e5 10.d5 Nb8 11.e4 a5 12.g3 Na6 13.Ng2 Nc5 14.Qc2 Bd7 15.Rae1 c6 16.Qb1 b5 17.dxc6 Bxc6 18.cxb5 Bxe4 19.Nxe4 Ncxe4 20.Rd1 d5 21.Ne3 d4 22.Nc4 Nc5 23.Rfe1 Rfd8 24.Nxa5 Rxa5 25.b4 Raa8 26.bxc5 Qxc5 27.Rc1 Qd5 28.Bc4 Qd6 29.Bd3 Re8 30.Rc6 Qe7 31.b6 Rab8 32.a4 Qa3 33.Qb5 e4 34.Rxf6 gxf6 35.Rxe4 Rxe4 36.Bxe4 d3 37.Bxd3 Rxb6 38.Bxh7+ Kxh7 39.Qxb6 Qc3 40.Kg2 Kg7 41.a5 Qe5 42.h4 1-0
2015.08.03 19th HZ Open 2015
3014192 GM Werle, J (2525) Van Overdam, Jul (2367) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Nbd2 b6 5.a3 Bxd2+ 6.Bxd2 h6 7.e3 Bb7 8.Bd3 d6 9.O-O Nbd7 10.Qe2 c5 11.Bc3 O-O 12.b4 Qe7 13.Rfd1 Ne4 14.Bb2 Rac8 15.dxc5 bxc5 16.b5 Ndf6 17.a4 d5 18.Ne5 Nd6 19.f3 Rfd8 20.Rac1 Nd7 21.Nxd7 Rxd7 22.Qe1 Rdd8 23.Qg3 Ne8 24.Qf4 Qd6 25.Qxd6 Nxd6 26.cxd5 Bxd5 27.e4 Bb3 28.Bc2 Bc4 29.Rd2 a6 30.b6 Nb7 31.Bc3 Rxd2 32.Bxd2 Rd8 33.Bc3 f6 34.a5 Bb5 35.Rd1 Rxd1+ 36.Bxd1 Kf7 37.f4 Ke7 38.e5 Kd7 39.exf6 gxf6 40.Bf3 Kc8 41.g4 e5 42.fxe5 fxe5 43.Kf2 1-0
2015.07.26 9th Leiden Open A 2015
3024275 Van Overdam, Jul (2367) Van Halderen, H (2052) 1-0
1.e4 c5 2.Nc3 Nc6 3.f4 g6 4.Nf3 Bg7 5.Bb5 Nd4 6.O-O a6 7.Bd3 e6 8.e5 Ne7 9.Ne4 Nxf3+ 10.Qxf3 Nf5 11.g4 d5 12.Nxc5 Nd4 13.Qf2 Nc6 14.c3 b6 15.Nb3 Bb7 16.Bc2 d4 17.Be4 Rb8 18.d3 O-O 19.Bd2 Qd7 20.Nxd4 Nxd4 21.Qxd4 Qxd4+ 22.cxd4 Rfd8 23.Be3 b5 24.Rac1 Bf8 25.f5 exf5 26.gxf5 Bd5 27.Bxd5 Rxd5 28.Rc7 1-0
2015.07.24 9th Leiden Open A 2015
3024253 Van Overdam, Jul (2367) Polak, Alexander (2114) 1-0
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Nd7 6.O-O h6 7.Be3 Ne7 8.Nh4 Bh7 9.f4 c5 10.c4 cxd4 11.Bxd4 Nc6 12.Bf2 Nb6 13.cxd5 Nxd5 14.f5 exf5 15.e6 fxe6 16.Bh5+ Kd7 17.Nc3 Kc8 18.Qb3 Nxc3 19.Qxc3 Qa5 20.Qc2 Bd6 21.Rfe1 Qc7 22.Rxe6 Nd8 23.Qxc7+ Kxc7 24.Rc1+ Kd7 25.Re2 Nc6 26.Rd1 Kc7 27.Red2 Rad8 28.Rxd6 Rxd6 29.Bg3 Rd8 30.Bg6 Bxg6 31.Nxg6 Na5 32.Ne7 g6 33.Nxg6 Kc6 34.Ne7+ Kd7 35.Bxd6 Ke6 36.Re1+ Kxd6 37.Nxf5+ Kc6 38.Nxh6 Rd2 39.b4 Nc4 40.a4 Nb2 41.Nf7 Nd3 42.Ne5+ 1-0
2015.07.23 9th Leiden Open A 2015
3024226 FM Erwich, Frank (2361) Van Overdam, Jul (2367) 1-0
1.e4 c5 2.Nf3 e6 3.c4 b6 4.Nc3 Bb7 5.d4 cxd4 6.Nxd4 d6 7.Be2 Nf6 8.f3 Be7 9.O-O O-O 10.Be3 Nbd7 11.Qd2 a6 12.a4 Qc7 13.a5 bxa5 14.Nb3 Rab8 15.Nxa5 Ba8 16.Rfc1 Nc5 17.b4 Nb7 18.Nb3 d5 19.cxd5 Bxb4 20.Qd4 Bd6 21.g3 Be5 22.Qd3 Rbc8 23.Bd4 Bxg3 24.hxg3 Qxg3+ 25.Kf1 Nh5 26.f4 Qxf4+ 27.Bf2 Qg5 28.Qe3 Qxe3 29.Bxe3 Ng3+ 30.Ke1 exd5 31.Nxd5 Rce8 32.Bf3 Nxe4 33.Nc7 Re7 34.Nxa8 Ng5 35.Kf2 Nxf3 36.Kxf3 Rxa8 37.Rxa6 Rd8 38.Nd4 Rde8 39.Bf2 h6 40.Rg1 Kh8 41.Nf5 Re6 42.Nxg7 Rxa6 43.Nxe8 Rg6 44.Bd4+ Kh7 45.Nf6+ Kg7 46.Nd7+ Kg8 47.Rb1 Rd6 48.Nf6+ Kf8 49.Be5 Rd3+ 50.Ke2 Ra3 51.Rxb7 Kg7 52.Nd5+ Kg6 53.Ne3 Ra4 54.Rb6+ Kg5 55.Kf3 f5 56.Bg7 Rf4+ 57.Kg3 Re4 58.Bxh6+ Kh5 59.Kf3 Re8 60.Bf4 Rh8 61.Nd5 1-0
2015.07.21 9th Leiden Open A 2015
3024206 GM Nikolic, Pr (2601) Van Overdam, Jul (2367) 1-0
1.d4 Nf6 2.Nf3 e6 3.c4 d5 4.Bg5 dxc4 5.Nc3 c6 6.e4 b5 7.e5 h6 8.Bh4 g5 9.Nxg5 hxg5 10.Bxg5 Be7 11.exf6 Bxf6 12.Bxf6 Qxf6 13.g3 O-O 14.Bg2 Ba6 15.O-O Qg7 16.Re1 b4 17.Ne4 Rd8 18.Qa4 Rxd4 19.Rad1 Rd5 20.Qxb4 Nd7 21.Qa3 Bc8 22.Nd6 Nb6 23.Ne8 Qf8 24.Nf6+ Kg7 25.Qc3 Na4 26.Ne8+ Kg8 27.Qxc4 Qxe8 28.Qxa4 Rxd1 29.Rxd1 Bb7 30.Qh4 Qf8 31.Rd7 Ba6 32.Be4 Qg7 33.Rd8+ Rxd8 34.Qxd8+ Qf8 35.Qxf8+ Kxf8 36.Bxc6 Ke7 37.f4 Bd3 38.Kf2 Kd6 39.Be8 Bg6 40.g4 Ke7 41.Bb5 f6 42.Ke3 1-0
2015.07.19 9th Leiden Open A 2015
3029595 Van Overdam, Jul (2367) GM Tiviakov, S (2639) 1/2-1/2
1.e4 e6 2.d4 d5 3.Nd2 c5 4.c3 cxd4 5.cxd4 dxe4 6.Nxe4 Bb4+ 7.Nc3 Nf6 8.Nf3 O-O 9.a3 Be7 10.Bc4 Nbd7 11.O-O Nb6 12.Bb3 Bd7 13.Ne5 Bc6 14.Re1 Nbd5 15.Qd3 Rc8 16.Bc2 g6 17.Bh6 Re8 18.Qh3 Qd6 19.Bg5 Nh5 20.Ne4 Qd8 21.Bxe7 Rxe7 22.Bb3 Kg7 23.Rac1 Rec7 24.Rcd1 Ndf4 25.Qe3 Bd5 26.g3 Bxe4 27.Qxe4 Nd5 28.Nd3 Nhf6 29.Qe5 Kg8 30.Rc1 Rxc1 31.Rxc1 Rxc1+ 32.Nxc1 Qb6 33.Qb8+ Kg7 34.Qe5 h5 35.h3 Kf8 36.Bxd5 Nxd5 37.Nd3 Qc7 38.Nc5 b6 39.Ne4 Ke7 40.Qg5+ Ke8 41.h4 a5 42.Qd2 Kd7 43.Ng5 Ke7 44.Nf3 Kf8 45.Ne5 Kg7 46.Kg2 Ne7 47.b4 a4 48.Nf3 Qc6 49.Qf4 Nf5 50.Qe5+ f6 51.Qf4 Kf7 52.Qd2 Ke7 53.Qd3 b5 54.Kg1 Qd5 55.Qc3 Kd7 56.Kg2 Qc4 57.Qd2 Qd5 58.Qc3 Nd6 59.Qd3 Qe4 60.Qd2 Nf5 61.Qc3 Qd5 62.Qd2 Qb3 63.Qc1 Ne7 64.Qf4 Nd5 65.Qb8 Nc7 66.Qf8 Qxa3 67.Qxf6 Kc8 68.Qf8+ Kb7 69.Ng5 Qb3 70.Ne4 Qd5 71.f3 a3 72.Nc5+ Ka7 73.Qg7 Kb6 74.Qf8 a2 75.Qb8+ Kc6 76.Qa7 Qxd4 77.Qxa2 Qxb4 78.Nxe6 Nd5 79.Nd8+ Kc5 80.Qf2+ Kd6 81.Nf7+ Kc6 82.Qc2+ Qc3 83.Qxg6+ Nf6 84.Ng5 Qd2+ 85.Kh3 Qd7+ 86.Kg2 Qd2+ 87.Kh3 Qd7+ 1/2-1/2
2015.07.18 9th Leiden Open A 2015
3029583 Wallgren, U (2141) Van Overdam, Jul (2367) 0-1
1.e4 c5 2.Nf3 e6 3.c3 d5 4.e5 d4 5.Bd3 Nc6 6.O-O Nge7 7.Re1 Ng6 8.g3 f5 9.h4 Be7 10.h5 Nf8 11.Na3 g6 12.Qe2 gxh5 13.Nc4 Ng6 14.Nd6+ Bxd6 15.exd6 O-O 16.cxd4 Nxd4 17.Nxd4 cxd4 18.Bc4 Qxd6 19.d3 h4 20.Bh6 hxg3 21.Bxf8 Kxf8 22.fxg3 Qxg3+ 23.Qg2 Qxg2+ 24.Kxg2 Bd7 25.Kf2 Ke7 26.Rh1 Rh8 27.Rag1 Kf6 28.Rh6 Kg7 29.Rh5 h6 30.Ke2 Kf6 31.Kd2 Ne5 32.Rgh1 Ng4 33.Bb3 Be8 34.R5h4 h5 35.Re1 e5 36.Bd5 Bg6 37.Rc1 e4 38.Bxb7 Ne5 39.Rhh1 e3+ 40.Ke2 Rb8 41.Rc7 f4 0-1
2015.07.17 9th Leiden Open A 2015
3029565 Van Overdam, Jul (2367) Dellert, Lena (1835) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6 bxc6 6.e5 Nd5 7.c4 Ba6 8.b3 g6 9.g3 Bg7 10.Bb2 O-O 11.Bg2 f6 12.e6 Re8 13.O-O f5 14.Qd2 Nb6 15.exd7 Qxd7 16.Qxd7 Nxd7 17.Bxg7 Kxg7 18.Bxc6 Rad8 19.Nc3 Re6 20.Bd5 Rd6 21.Rfe1 Kf8 22.Bg2 Nf6 23.Rad1 Rd3 24.Bf1 Rd2 25.Rxd2 Rxd2 26.Re6 Rd6 27.Rxd6 cxd6 28.Bg2 Ke7 29.Nd5+ Nxd5 30.Bxd5 h6 31.f4 Bc8 32.Kf2 Bd7 33.Ke3 Be8 34.Kd4 Kd7 35.h4 Kc7 36.Be6 Kc6 37.b4 Kc7 38.b5 Kb6 39.Kd5 Kc7 40.a4 a6 41.Bg8 axb5 42.axb5 1-0
2015.04.11 Dutch League 2014-15
3060419 Van Overdam, Jul (2329) Krueger, An (2163) 1-0
1.e4 c5 2.Nc3 e6 3.f4 Nc6 4.Nf3 Nge7 5.d4 cxd4 6.Nxd4 Nxd4 7.Qxd4 Nc6 8.Qf2 Bb4 9.Bd3 d6 10.Be3 Qf6 11.O-O Bxc3 12.bxc3 Qxc3 13.Rab1 O-O 14.e5 Rd8 15.Qh4 h6 16.Rf3 f5 17.g4 dxe5 18.gxf5 exf4 19.Qxf4 Ne5 20.Rg3 Nxd3 21.cxd3 Qf6 22.Rg6 Qxf5 23.Qg3 Rd7 24.Rf1 Qxd3 25.Rxh6 Qd6 1-0
2015.02.07 Dutch League 2014-15
3085972 IM Van Beek, Al (2333) Van Overdam, Jul (2329) 0-1
1.e4 c5 2.Nf3 e6 3.g3 d5 4.exd5 exd5 5.Bg2 Nf6 6.O-O Be7 7.d4 O-O 8.dxc5 Na6 9.c6 bxc6 10.c4 Nc5 11.Nc3 Nce4 12.Ne5 Nxc3 13.bxc3 Qc7 14.Nxc6 Qxc6 15.cxd5 Qxc3 16.Bd2 Qd4 17.d6 Bg4 18.dxe7 Bxd1 19.Raxd1 Rac8 20.Be3 Qa4 21.exf8=Q+ Rxf8 22.Rd2 Qa5 23.h3 Re8 24.Rfd1 h6 25.Bc6 Re6 26.Bf3 Kh7 27.Kg2 Qa3 28.Rb1 Qc3 29.Rb3 Qa5 30.Rc2 Qf5 31.Rc7 Nd5 32.Bg4 Nxe3+ 33.Rxe3 Qd5+ 34.Rf3 Rf6 35.Rd7 Qxa2 36.Bf5+ g6 37.Bb1 Qe6 38.Rxf6 Qxd7 39.Ba2 Qb7+ 40.Kf1 Kg7 41.Rxf7+ Qxf7 42.Bxf7 Kxf7 43.Ke2 Ke6 44.Kd3 Kd5 45.f3 a5 46.Kc3 a4 47.h4 h5 48.Kb4 Kd4 49.Kxa4 Ke3 50.g4 Kxf3 0-1
2014.11.22 Dutch League 2014-15
3113293 Van Overdam, Jul (2329) FM Meissner, F (2238) 1-0
1.e4 c5 2.Nc3 a6 3.f4 b5 4.g3 Bb7 5.Bg2 e6 6.d3 d5 7.Qe2 Be7 8.Nf3 d4 9.Nd1 Nf6 10.O-O Nc6 11.Nf2 Qb6 12.g4 h6 13.c4 bxc4 14.dxc4 e5 15.fxe5 Nd7 16.Nd3 g5 17.e6 fxe6 18.e5 O-O-O 19.Bd2 a5 20.Be1 Rhf8 21.a3 Rf7 22.Bg3 Rdf8 23.Nd2 Nd8 24.Ne4 Rxf1+ 25.Bxf1 Bc6 26.Bg2 a4 27.Rb1 Qa6 28.Qc2 Qb7 29.Re1 Qa6 30.Nd6+ Kb8 31.Bxc6 Qxc6 32.b3 Ka8 33.bxa4 Bxd6 34.exd6 Qf3 35.Nf2 Nf6 36.Qd2 Nc6 37.d7 Nxg4 38.Nxg4 Qxg4 39.Qg2 Rf3 40.d8=Q+ 1-0
2014.11.01 Dutch League 2014-15
3119579 IM Martens, M (2419) Van Overdam, Jul (2329) 1-0
1.e4 c5 2.Nf3 e6 3.Nc3 Nc6 4.Bb5 Nd4 5.O-O Nxb5 6.Nxb5 a6 7.Nc3 b5 8.d4 b4 9.Na4 c4 10.d5 d6 11.a3 a5 12.Be3 Nf6 13.Nb6 Rb8 14.Qd4 c3 15.axb4 cxb2 16.Rxa5 Be7 17.e5 Nxd5 18.Nxd5 exd5 19.exd6 Bf6 20.Qc5 O-O 21.Nd4 Bb7 22.Rb1 Be5 23.Rxb2 Bxd6 24.Qc3 Qf6 25.Qd2 Qe5 26.g3 Qe4 27.c3 Rfc8 28.Ra3 h5 29.Qc2 Qg4 30.Rb1 g6 31.Qe2 Qe4 32.Re1 h4 33.Qd1 hxg3 34.hxg3 Re8 35.Ra7 g5 36.Rxb7 Rxb7 37.Bd2 1-0
2014.09.27 Dutch League 2014-15
3134115 Van Overdam, Jul (2329) FM Schoorl, R (2349) 1-0
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.f3 O-O 8.Qd2 d5 9.Nxc6 bxc6 10.O-O-O Be6 11.Qf2 Qb8 12.Bd4 dxe4 13.Qh4 Nd5 14.Nxe4 Qb4 15.Bxg7 Kxg7 16.c4 Qe7 17.Ng5 Nf6 18.Nxh7 Rh8 19.Qxf6+ Qxf6 20.Nxf6 Kxf6 21.Kc2 a5 22.Kc3 g5 23.Bd3 Rad8 24.Bc2 Rxd1 25.Bxd1 c5 26.Bc2 Rh4 27.b3 Rh8 28.Kd2 Rh4 29.Ke3 Ke5 30.h3 f5 31.Re1 Rd4 32.Bd3 f4+ 33.Kd2+ Kf6 34.Kc3 Rd8 35.Be4 Rd4 36.Rh1 Bf7 37.h4 Bh5 38.hxg5+ Kxg5 39.Bc2 Rd8 40.Re1 Re8 41.Rg1 Bg6 42.Bxg6 Kxg6 43.g3 Re3+ 44.Kb2 a4 45.gxf4+ Kf6 46.Rg5 axb3 47.axb3 Re7 48.Rxc5 Rh7 49.Kc3 Ke6 50.f5+ Kd7 51.Rd5+ Ke7 52.Kb4 Rh3 53.f4 Rf3 54.f6+ 1-0
2014.03.23 TCh-BEL 2013-14
3207109 FM Decoster, F (2280) Van Overdam, Jul (2318) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be3 Nc6 7.Qd2 Be7 8.f3 O-O 9.O-O-O Nxd4 10.Qxd4 e5 11.Qd2 Be6 12.Kb1 a6 13.g4 Rc8 14.g5 Nh5 15.h4 Ng3 16.Rg1 Nxf1 17.Rdxf1 Bc4 18.Rd1 b5 19.Nd5 Bxd5 20.Qxd5 Qc7 21.Qd2 f5 22.g6 f4 23.gxh7+ Kxh7 24.Bf2 Rf6 25.Rg4 Rg6 26.Rxg6 Kxg6 27.Rg1+ Kh7 28.Rc1 Qc4 29.Qe1 d5 30.exd5 Qxd5 31.Qe2 Rd8 32.h5 Bf6 33.Bb6 Rd6 34.Ba5 Qc4 35.Qg2 Qf7 36.Qg4 Qd7 37.Qg6+ Kg8 38.Qg1 Qh3 39.Qg6 Qd7 40.Bb4 Rd1 41.a3 Rxc1+ 42.Kxc1 Qd5 43.Qe8+ Kh7 44.Qg6+ Kg8 45.Qe8+ Kh7 46.Qg6+ Kg8 47.Qe8+ Kh7 1/2-1/2
2014.02.23 TCh-BEL 2013-14
3218743 FM Akhayan, R (2254) Van Overdam, Jul (2318) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Be7 7.O-O O-O 8.Bb3 Na6 9.f4 Nc5 10.e5 dxe5 11.fxe5 Nfd7 12.Qh5 Nxb3 13.axb3 Bc5 14.Be3 g6 15.Qe2 Nxe5 16.Rad1 Qh4 17.Rf4 Qe7 18.Ne4 Nd7 19.Nxc5 Nxc5 20.Nf3 Nd7 21.h4 b6 22.h5 Bb7 23.Rfd4 Bc6 24.Qd2 Nc5 25.Ne5 Bd5 26.Ng4 f6 27.hxg6 hxg6 28.Qf2 a5 29.Qh4 g5 30.Qh5 Qh7 31.Nh6+ Kg7 32.Bxg5 fxg5 33.Qxg5+ Qg6 34.Qe5+ Qf6 35.Qg3+ Kh7 36.Rh4 Qf2+ 37.Qxf2 Rxf2 38.Ng4+ Kg6 39.Nxf2 Kf6 40.Rf1 Rg8 41.Rg4 Rc8 42.Nd3+ Ke7 43.Nxc5 Rxc5 44.c4 Bc6 45.Rg7+ Kd6 46.Rd1+ Ke5 47.Rg5+ 1-0
2014.02.09 TCh-BEL 2013-14
3222999 IM Ringoir, T (2490) Van Overdam, Jul (2318) 1/2-1/2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Be7 7.d5 O-O 8.e4 exd5 9.cxd5 Re8 10.g3 Bc5 11.b4 Bf8 12.Bg2 a5 13.b5 c6 14.a4 cxd5 15.exd5 Bc5 16.h3 d6 17.O-O Nbd7 18.Nd4 Bxd4 19.Qxd4 Rc8 20.Bb2 Ne5 21.Rae1 Qc7 22.Ne4 Nxe4 23.Rxe4 Qc5 24.Qxc5 bxc5 25.Rfe1 Bxd5 26.Rxe5 Rxe5 27.Bxe5 Bxg2 28.Kxg2 dxe5 29.Kf3 f6 30.Rc1 1/2-1/2
2014.01.26 TCh-BEL 2013-14
3226039 IM Hausrath, D (2534) Van Overdam, Jul (2318) 1-0
1.Nf3 c5 2.c4 Nc6 3.g3 e6 4.Bg2 d5 5.cxd5 exd5 6.d4 Nf6 7.O-O Bg4 8.Ne5 Bf5 9.Nxc6 bxc6 10.Nc3 Be7 11.dxc5 Bxc5 12.Qa4 Bd7 13.Bg5 Be7 14.e4 O-O 15.exd5 cxd5 16.Qd4 Be6 17.Rad1 Qa5 18.Bd2 Qa6 19.Be3 Rfd8 20.Qf4 Bd6 21.Qh4 Be7 22.Bd4 Rac8 23.Rfe1 Qb7 24.Qg5 Ne8 25.Qf4 Bf6 26.Ne2 Qe7 27.Qe3 Nd6 28.Nf4 Nf5 29.Bxf6 Qxf6 30.Qe5 Qxe5 31.Rxe5 d4 32.Nxe6 fxe6 33.Rxe6 d3 34.Re5 g6 35.Bd5+ Kg7 36.Rxd3 Rc2 37.Be4 Rxd3 38.Bxd3 Rxb2 39.Bxf5 Kf6 40.Ra5 gxf5 41.Rxa7 Kg6 42.Kg2 Rc2 43.a4 Ra2 44.a5 Ra3 45.a6 h6 46.Ra8 Kg7 47.h3 h5 48.h4 Ra5 49.Kf3 Ra2 50.Ke3 Kh7 51.f4 Ra3+ 52.Kd4 Ra5 53.Kc4 Kg7 54.Kb4 Ra1 55.Kb5 Rb1+ 56.Kc6 Rc1+ 57.Kb6 Rb1+ 58.Ka7 Rb3 59.Rb8 1-0
2014.01.12 TCh-BEL 2013-14
3228908 Van Overdam, Jul (2318) GM Chabanon, JL (2491) 1/2-1/2
1.e4 c5 2.Nc3 d6 3.f4 g6 4.Nf3 Bg7 5.Bc4 Nc6 6.O-O e6 7.d3 Nge7 8.Qe1 h6 9.Bb3 O-O 10.f5 gxf5 11.Qh4 Ng6 12.Qh5 f4 13.Ne2 Qf6 14.g3 Nge5 15.Nxe5 Qxe5 16.Qxe5 dxe5 17.gxf4 Kh7 18.f5 Nd4 19.Nxd4 cxd4 20.fxe6 Bxe6 21.Bxe6 fxe6 1/2-1/2
2013.12.01 TCh-BEL 2013-14
3246357 Van Overdam, Jul (2318) GM Feygin, M (2512) 1-0
1.e4 c5 2.Nc3 g6 3.f4 Bg7 4.Nf3 e6 5.d4 cxd4 6.Nxd4 a6 7.Be3 Ne7 8.Qf3 Nbc6 9.O-O-O Qc7 10.g3 b5 11.Nb3 d6 12.Qf2 Bb7 13.h4 h5 14.Bb6 Qb8 15.Bh3 Bc8 16.Kb1 Bd7 17.g4 hxg4 18.Bxg4 b4 19.Ne2 a5 20.Be3 a4 21.Nbd4 b3 22.cxb3 axb3 23.a3 Qb7 24.Nc3 Na5 25.Be2 Kf8 26.h5 gxh5 27.f5 exf5 28.exf5 Bf6 29.Ne6+ Ke8 30.Bf3 Bc6 31.Bxc6+ Qxc6 32.Nd4 Qb7 33.Ndb5 Ra6 34.Bd4 d5 35.Bxf6 Rxf6 36.Qd4 Qb6 37.Qb4 d4 38.Rhe1 Qd8 39.Nd5 Nc6 40.Nxf6+ Kf8 41.Nxd4 Nxb4 42.Ne6+ fxe6 43.Rxd8+ Kg7 44.Rxh8 1-0
2013.11.17 TCh-BEL 2013-14
3250609 IM Van Haastert, E (2421) Van Overdam, Jul (2318) 1-0
1.e4 c5 2.Nf3 e6 3.c3 d5 4.e5 d4 5.Bb5+ Bd7 6.Bxd7+ Qxd7 7.c4 Nc6 8.d3 Nge7 9.Bf4 Ng6 10.Bg3 f5 11.exf6 gxf6 12.O-O f5 13.Nh4 Bd6 14.f4 O-O-O 15.Nd2 Qc7 16.Qf3 Rhf8 17.a3 Rde8 18.Rae1 e5 19.Nxg6 hxg6 20.fxe5 Bxe5 21.Bxe5 Nxe5 22.Qg3 f4 23.Qh3+ Kb8 24.Qh6 Rh8 25.Qg5 f3 26.Qg3 Nxd3 27.Rxe8+ Rxe8 28.Qxg6 Rh8 29.Nxf3 Nxb2 30.Qc2 Nxc4 31.Qxc4 a6 32.Rc1 Rc8 33.a4 Qf4 34.Rb1 Qe3+ 35.Kh1 Ka8 36.Qd5 Qe7 37.h3 Rf8 38.Rc1 Rc8 39.a5 Rc7 40.Ne5 Rc8 41.Nc4 Ka7 42.Nb6 Rf8 43.Na4 Qc7 44.Nb6 Re8 45.Kg1 d3 46.Qxd3 Qf4 47.Rd1 Rg8 48.Nc4 Rg3 49.Qd5 Rg5 50.Qe6 1-0
2013.10.13 TCh-BEL 2013-14
3261193 Van Overdam, Jul (2318) Ootes, La (2367) 1/2-1/2
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5 c6 5.Qd2 b5 6.Bd3 Bg7 7.Nf3 Nbd7 8.Bh6 O-O 9.Bxg7 Kxg7 10.e5 dxe5 11.dxe5 Ng4 12.Qf4 Ndxe5 13.Nxe5 Qd6 14.Nxg6 hxg6 15.Qxd6 exd6 16.O-O Ne5 17.Be2 Bf5 18.f4 Nc4 19.g4 Bd7 20.Bxc4 bxc4 21.h3 Rh8 22.Kg2 c5 23.Rad1 Bc6+ 24.Kg3 Rad8 25.Rfe1 d5 26.Re5 d4 27.Ne4 d3 28.cxd3 Bxe4 29.Rxe4 Rxd3+ 30.Rxd3 cxd3 31.Re1 c4 32.Rc1 Rd8 33.Kf3 f5 34.gxf5 gxf5 35.Ke3 Re8+ 36.Kd2 Re2+ 37.Kc3 Re4 38.Rf1 Kg6 39.b3 cxb3 40.axb3 Re3 41.Ra1 Rxh3 42.Ra6+ Kf7 43.Rxa7+ Ke6 44.Ra4 d2+ 45.Kxd2 Rxb3 46.Ke2 Kd5 47.Kf2 Rd3 48.Ke2 Rd4 49.Rxd4+ Kxd4 50.Kd2 Ke4 51.Ke2 Kxf4 52.Kf2 Ke4 53.Ke2 f4 54.Kf2 f3 55.Kf1 Ke3 56.Ke1 f2+ 57.Kf1 Kf3 1/2-1/2
2013.09.29 TCh-BEL 2013-14
3266510 IM Tan, Mat (2438) Van Overdam, Jul (2318) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be3 Nc6 7.Be2 Be7 8.O-O O-O 9.Kh1 a6 10.f4 Bd7 11.Qe1 b5 12.a3 Qb8 13.Rd1 b4 14.axb4 Nxb4 15.Qg3 Rd8 16.Bf3 Qc7 17.e5 Nfd5 18.Bxd5 exd5 19.f5 dxe5 20.f6 Bf8 21.Bh6 g6 22.Bxf8 Rxf8 23.Qg5 Kh8 24.Nf3 Rg8 25.Nxe5 Bf5 26.Rd4 Qxe5 27.Rh4 Rg7 28.fxg7+ Kxg7 29.Qh6+ 1-0
2013.08.25 18th Vienna Open 2013
3275924 IM Sipila, V (2474) Van Overdam, Jul (2321) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 h6 7.h4 Be7 8.Qf3 Nc6 9.Nxc6 bxc6 10.g5 Nd7 11.gxh6 gxh6 12.Bd2 Bxh4 13.O-O-O Qe7 14.Qf4 Bf6 15.Rxh6 Bb7 16.Rxh8+ Bxh8 17.Qe3 Nc5 18.b4 Nd7 19.Na4 Nb6 20.Nxb6 axb6 21.Kb1 Qf6 22.c3 c5 23.Bb5+ Kd8 24.f4 cxb4 25.Qxb6+ Kc8 26.Bd7+ Kb8 27.Qxd6+ 1-0
2013.08.24 18th Vienna Open 2013
3275883 Van Overdam, Jul (2321) GM Shchekachev, A (2527) 1/2-1/2
1.e4 c5 2.Nc3 a6 3.f4 b5 4.g3 Bb7 5.Bg2 e6 6.d3 d6 7.Nf3 Nf6 8.O-O Nbd7 9.Qe2 b4 10.Nd1 Be7 11.Ne3 Nb6 12.e5 dxe5 13.Nxe5 Bxg2 14.Qxg2 O-O 15.N3c4 Nfd5 16.Nxb6 Nxb6 17.Be3 Nd5 18.Qf2 Qc7 19.Nc4 Rfd8 20.Rae1 g6 21.Qf3 a5 22.Bd2 Bf6 23.g4 Bd4+ 24.Kh1 Ne7 25.f5 gxf5 26.Bf4 Qa7 27.Bd6 Ng6 28.gxf5 exf5 29.Qxf5 Qb7+ 30.Qe4 Qxe4+ 31.Rxe4 Bxb2 32.Bxc5 Bc3 33.Rf2 Rac8 34.Bb6 Rd5 35.Rfe2 a4 36.Re8+ Rxe8 37.Rxe8+ Kg7 38.Be3 b3 39.axb3 axb3 40.cxb3 Rxd3 41.Kg2 Bf6 42.Rb8 Ne5 43.Bf2 Nxc4 1/2-1/2
2013.03.24 TCh-BEL 2012-13
3343301 FM Diepeveen, V (2264) Van Overdam, Jul (2242) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Bd3 Nc6 6.Be3 d5 7.Nxc6 bxc6 8.Nd2 e5 9.O-O Be7 10.Bg5 O-O 11.Qe2 Nd7 12.Bxe7 Qxe7 13.f4 exf4 14.exd5 Qxe2 15.Bxe2 cxd5 16.Rxf4 Rb8 17.Nb3 Ne5 18.Ra4 Bf5 19.Rc1 Rfc8 20.Rxa7 Rxc2 21.Rxc2 Bxc2 22.Nd4 Bd3 23.b3 Kf8 24.Ra5 Be4 25.Rc5 Ke7 26.a3 Kd6 27.b4 Nd3 28.Rc3 Nf4 29.Bf1 Ne6 30.Nf3 d4 31.Rc1 Bxf3 32.gxf3 Ra8 33.Ra1 Nf4 34.a4 Nd5 35.b5 Ra5 36.Bc4 Nc3 37.Bb3 Kc5 38.Kf2 Nxb5 39.Rg1 Nd6 40.Rxg7 Kb4 41.Bd1 Rh5 42.Rg2 Nc4 43.f4 Rh3 44.Rg7 Rxh2+ 45.Kg1 Ra2 46.Bh5 f5 47.Rxh7 Rxa4 48.Kf2 Ra2+ 49.Kg3 Nd6 50.Bf3 Ne4+ 51.Kh3 Rf2 52.Rb7+ Kc3 53.Bh5 Rxf4 54.Rb5 d3 0-1
2013.03.03 TCh-BEL 2012-13
3350300 Schuermans, R (2184) Van Overdam, Jul (2242) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 h6 7.h4 Be7 8.Rg1 d5 9.Bb5+ Kf8 10.e5 Nfd7 11.Bf4 a6 12.Bxd7 Bxd7 13.h5 Nc6 14.Qd2 Rc8 15.Nxc6 bxc6 16.Rg3 Rb8 17.Nd1 c5 18.Rb3 d4 19.Rxb8 Qxb8 20.c3 Qb7 21.Qd3 Bb5 22.c4 Bc6 23.Qb3 Qc7 24.f3 g5 25.hxg6 fxg6 26.Qd3 Kg7 27.Bg3 Rf8 28.f4 Qb7 29.Qb3 g5 30.Nf2 gxf4 31.Qxb7 Bxb7 32.Bh2 Bh4 33.Kf1 Bf3 34.Nd3 Bxg4 35.Nxc5 Bh3+ 36.Kg1 f3 0-1
2012.12.29 Groningen Open A
3367779 IM Hansen, Eric (2539) Van Overdam, Jul (2268) 1-0
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 h6 7.h4 Be7 8.Qf3 Nc6 9.Nxc6 bxc6 10.g5 Nd7 11.gxh6 gxh6 12.Bd2 Bxh4 13.O-O-O Qe7 14.Qf4 Bf6 15.Rxh6 Bb7 16.Rxh8+ Bxh8 17.Qg3 O-O-O 18.Bg5 Bf6 19.Bf4 Be5 20.Bxe5 dxe5 21.Qe3 Nb6 22.Rxd8+ Qxd8 23.Qc5 Qg5+ 24.Kd1 Kd7 25.Qa5 Nc8 26.Na4 Ke8 27.Nc5 Ba8 28.Nd3 Qg4+ 29.Be2 Qxe4 30.Qc7 Nb6 31.Qb8+ Ke7 32.Qxa7+ 1-0
2012.12.28 Groningen Open A
3367759 Van Overdam, Jul (2268) IM Plat, V (2483) 1-0
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 d6 5.Nge2 Nf6 6.O-O e6 7.d3 d5 8.exd5 exd5 9.Nxd5 Nf3+ 10.Kh1 Nxd5 11.Nc3 Nxh2 12.Re1+ Be7 13.Qh5 g6 14.Qxh2 Be6 15.Qe5 Rg8 16.Bg5 Nb6 1-0
2012.12.26 Groningen Open A
3367712 WIM Dhar, S (2091) Van Overdam, Jul (2268) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 Be7 7.O-O O-O 8.Kh1 Nc6 9.Be3 a6 10.f4 Nxd4 11.Bxd4 Qc7 12.e5 Nd7 13.exd6 Bxd6 14.Bd3 g6 15.f5 Be5 16.fxg6 hxg6 17.Qg4 Bxd4 18.Qxd4 Qe5 19.Qh4 f5 20.Rae1 Qf6 21.Qxf6 Nxf6 22.Bc4 Kf7 23.a4 Bd7 24.h3 Rac8 25.b3 Rc5 26.Rd1 b5 27.axb5 axb5 28.Rxd7+ Nxd7 29.Nxb5 Ne5 30.Nd6+ Ke7 31.Nb7 Rc7 32.Na5 Ra8 33.Ra1 Rca7 0-1
2012.12.24 Groningen Open A
3367676 Van Overdam, Jul (2268) IM Matnadze, A (2401) 0-1
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 Bg4 5.Be2 e6 6.O-O h5 7.Nbd2 Nh6 8.c4 Nf5 9.Qb3 Qb6 10.Qxb6 axb6 11.cxd5 exd5 12.h3 Bxf3 13.Nxf3 Be7 14.Bd3 g6 15.e6 fxe6 16.Re1 Nd7 17.g4 hxg4 18.hxg4 Rh3 19.Kg2 Rxf3 20.Kxf3 Nxd4+ 21.Ke3 e5 22.Bxg6+ Kd8 23.f4 Ra4 24.Rh1 Bc5 25.Kd3 e4+ 26.Kc3 Bb4+ 27.Kxd4 Bd2+ 0-1
2012.12.23 Groningen Open A
3367660 Kevlishvili, Robby (1941) Van Overdam, Jul (2268) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4 h6 7.h4 Be7 8.Rg1 d5 9.exd5 Nxd5 10.Nxd5 Qxd5 11.Be3 Nc6 12.Bg2 Qa5+ 13.c3 Bd7 14.Qb3 O-O-O 15.O-O-O a6 16.Nxc6 Bxc6 17.Rxd8+ Bxd8 18.Bxc6 bxc6 19.Qc4 Qb5 20.Qd4 Bf6 21.Qa7 Qb7 22.Qc5 Bxh4 23.Rd1 Rd8 24.Rxd8+ Bxd8 25.Qf8 f6 26.Bc5 Qc7 27.Kc2 Kb7 28.Qe8 e5 29.Qe6 g6 30.Qb3+ Kc8 31.Qc4 Qb7 32.Qe6+ Qd7 33.Qc4 a5 34.Be3 h5 35.gxh5 gxh5 36.Qe4 Kb7 37.Qc4 Qd5 38.Qh4 Qf7 39.Qe4 Bc7 40.Qf5 h4 41.b3 Qg7 42.Qh5 f5 43.Qxh4 f4 44.Bd2 Qg6+ 45.Kc1 Qd3 46.Qh1 Bd6 47.Qg2 Ba3+ 48.Kd1 Bd6 49.Qg7+ Bc7 50.Qf7 Qb1+ 51.Ke2 Qxa2 52.Qc4 Qb1 53.Qf7 Qe4+ 54.Kd1 Qf3+ 55.Ke1 e4 56.Qe6 Qh1+ 57.Ke2 e3 58.Bxe3 fxe3 59.Qxe3 Qh5+ 60.Kd2 Qf7 61.Kc2 Bb6 0-1
2012.12.22 Groningen Open A
3369701 Van Overdam, Jul (2268) IM Hovhanisian, M (2477) 0-1
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ngf3 g6 8.h4 h6 9.Rb1 b5 10.O-O g5 11.h5 cxd4 12.cxd4 g4 13.Nh2 Rg8 14.Nb3 Qh4 15.Bh7 Rg7 16.Bd3 Qxh5 17.Bxb5 Bb7 18.Be3 Rc8 19.Re1 Be7 20.Bxc6 Rxc6 21.Na5 Rc7 22.Rc1 Ba6 23.Nc6 g3 24.fxg3 0-1
2012.12.21 Groningen Open A
3369690 Van Overdam, Jul (2268) Gerlagh, Joris (1925) 1-0
1.e4 c5 2.Nc3 e6 3.f4 d5 4.Nf3 Nc6 5.Bb5 Nf6 6.Bxc6+ bxc6 7.d3 Ba6 8.e5 Nd7 9.O-O Qb6 10.Rb1 d4 11.Na4 Qb5 12.b3 Nb6 13.Nxb6 Qxb6 14.Nd2 Be7 15.a4 O-O 16.Ba3 f5 17.exf6 Rxf6 18.Ne4 Rf5 19.Ng3 Rf6 20.Nh5 Rg6 21.Qe2 Bd6 22.Rf3 Rf8 23.Rbf1 Bc8 24.Ng3 Qc7 25.Ne4 Rf5 26.Bc1 Bf8 27.Ng3 Rf7 28.f5 exf5 29.Nxf5 Bxf5 30.Rxf5 Rxf5 31.Rxf5 Qd7 32.Re5 h6 33.Qe4 Rf6 34.Qe1 Qg4 35.Qe2 Qxe2 36.Rxe2 Kf7 37.Ba3 Re6 38.Rf2+ Rf6 39.Rd2 Bd6 40.g3 g5 41.Bc1 Re6 42.Rf2+ Rf6 43.Kg2 Rxf2+ 44.Kxf2 Kg6 45.Kf3 h5 46.Ke4 g4 47.Bf4 Be7 48.Ke5 Kf7 49.Kf5 a6 50.Bd2 Bd8 51.Bg5 Ba5 52.Bf4 Be1 53.Bd6 Bf2 54.Bxc5 Bg1 55.Kg5 Ke6 56.Kxh5 Kf5 57.Kh4 1-0
2012.12.16 TCh-BEL 2012-13
3374211 FM Vandenbussche, T (2400) Van Overdam, Jul (2242) 0-1
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 h6 7.h3 Nc6 8.Be3 a6 9.Bg2 Ne5 10.Qe2 g5 11.O-O-O Bd7 12.f4 gxf4 13.Bxf4 Rc8 14.Rhf1 b5 15.Nf3 Nc4 16.e5 Qa5 17.Kb1 Nxb2 18.exf6 Nxd1 19.Nxd1 Qb4+ 20.Nb2 Qxf4 21.Nd3 Qc4 22.g5 Rg8 23.h4 e5 24.c3 Be6 25.Nfe1 Qxc3 26.Qe4 d5 27.Qh7 e4 28.Qxg8 exd3 0-1
2012.10.21 TCh-BEL 2012-13
3395231 FM Tan, Mat (2428) Van Overdam, Jul (2242) 1/2-1/2
1.d4 Nf6 2.Nc3 d5 3.Bg5 Nbd7 4.Qd3 g6 5.h4 c6 6.O-O-O Bg7 7.f3 O-O 8.e4 dxe4 9.fxe4 Ng4 10.Qf3 Ngf6 11.Bc4 h6 12.Bf4 Nh5 13.Nge2 e5 14.dxe5 Qe8 15.Bb3 Nxe5 16.Bxe5 Bxe5 17.g4 Ng7 18.h5 g5 19.Nd4 Be6 20.Rhe1 Rd8 21.Nf5 Bxb3 22.axb3 Qe6 23.Kb1 Qf6 24.Re3 Rxd1+ 25.Qxd1 Rd8 26.Rd3 Rxd3 27.Qxd3 Nxf5 28.exf5 Bxc3 29.bxc3 Kg7 30.Kb2 b5 31.b4 Qe7 32.Qf3 Qd6 33.Qe4 Qd7 34.Qe5+ Kh7 35.Qb8 Kg7 36.Qa8 Qc7 37.Qe8 a5 38.bxa5 Qxa5 39.Qxc6 b4 40.Qc4 Qa3+ 41.Kb1 bxc3 42.Qd4+ Kh7 43.Qb6 Qe7 44.Ka2 Qe2 45.Qb3 Qa6+ 46.Kb1 Qf1+ 47.Ka2 Qa6+ 1/2-1/2
2012.10.07 TCh-BEL 2012-13
3398852 FM Ahn, M (2250) Van Overdam, Jul (2242) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4 Nc6 7.Nb3 Be7 8.Bd3 O-O 9.O-O a5 10.a4 Nb4 11.Kh1 e5 12.Be3 Ng4 13.Bg1 exf4 14.Rxf4 Ne5 15.Nd4 Bg5 16.Rf1 Be6 17.Nf3 Bh6 18.Bd4 Nexd3 19.cxd3 d5 20.Bc5 Re8 21.Nd4 dxe4 22.Nxe6 Rxe6 23.dxe4 Qc7 24.Bg1 Rd8 25.Qh5 Bf4 26.Rad1 Rxd1 27.Qxd1 Be5 28.Nd5 Nxd5 29.exd5 Rh6 30.h3 Qd7 31.Qd3 Rd6 32.Rd1 h6 33.b3 Rg6 34.Bh2 Bxh2 35.Kxh2 Qd6+ 36.Kh1 Rg3 37.Qc4 Kh7 38.Rf1 Qg6 39.d6 Rxg2 1-0
2012.09.22 InventiChess IM 2012
3402247 Van Overdam, Jul (2242) IM Gergacz, A (2393) 0-1
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ngf3 Be7 8.O-O g5 9.dxc5 g4 10.Nd4 Ndxe5 11.Bb5 Bd7 12.Bxc6 Nxc6 13.Qxg4 e5 14.Nf5 Bxf5 15.Qxf5 Qd7 16.Qh5 O-O 17.Nf3 f6 18.Bh6 Rf7 19.b4 Bf8 20.Nh4 Bxh6 21.Qxh6 Qe6 22.Rad1 Rg7 23.Rd3 Kh8 24.Rf3 Rag8 25.Re1 Rf7 26.Rh3 Rg5 27.f4 Rg4 28.fxe5 Nxe5 29.Rf1 Rg5 30.Nf3 Rg6 31.Qh5 Rfg7 32.Nxe5 Rxg2+ 33.Kh1 R2g5 34.Qh4 Qxe5 35.Re1 Qf5 36.Rhe3 h5 37.Qh3 Qf2 38.Re8+ Kh7 39.Qd3+ f5 40.Qf1 Rg1+ 41.Qxg1 Qf3+ 0-1
2012.09.21 InventiChess IM 2012
3402246 FM De Schampheleire, G (2275) Van Overdam, Jul (2242) 1-0
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Qe7 5.Nf3 Nc6 6.Nc3 Bxc3 7.Bxc3 Ne4 8.Rc1 Nxc3 9.Rxc3 d6 10.Bg2 O-O 11.d5 Nb8 12.dxe6 fxe6 13.Nd4 a5 14.Ra3 e5 15.Nc2 Nc6 16.Qd2 Be6 17.Ne3 Qd7 18.O-O Bh3 19.Bxc6 bxc6 20.Rc1 a4 21.Qc2 c5 22.Qe4 Rab8 23.Rc2 Be6 24.Rd2 Qf7 25.f3 Rb4 26.b3 axb3 27.axb3 Rfb8 28.Rd3 Qd7 29.Ra7 Qc8 30.f4 exf4 31.gxf4 R4b7 32.Rxb7 Rxb7 33.f5 Bf7 34.Ng4 Ra7 35.Rg3 Qa8 36.Qe7 c6 37.Nh6+ Kh8 38.Nxf7+ Kg8 39.Nh6+ Kh8 40.Qe6 Qf8 41.Ng4 Qd8 42.f6 gxf6 43.Nh6 1-0
2012.09.20 InventiChess IM 2012
3402238 Van Overdam, Jul (2242) IM Geirnaert, S (2395) 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 Ba6 9.b3 O-O-O 10.g3 g5 11.Bg2 Bg7 12.Bb2 Rde8 13.O-O Bxe5 14.Qxe5 Qxe5 15.Bxe5 Rxe5 16.cxd5 Bxf1 17.Kxf1 cxd5 18.Nd2 g4 19.f4 Re3 20.Rd1 c6 21.Kf2 Rhe8 22.Bf1 Kc7 23.Rc1 a5 24.Nb1 h5 25.Nc3 Kd6 26.Na4 Rf3+ 27.Kg2 h4 28.gxh4 f5 29.Nc3 Rxf4 30.Ne2 Rfe4 31.Ng3 R4e5 32.Bd3 Rf8 33.Nxf5+ Rfxf5 34.Bxf5 Rxf5 35.Kg3 d4 36.Kxg4 Rf2 37.h3 Ke5 38.h5 Kf6 39.Rc4 Rd2 40.Kf4 d3 41.Ke3 Rh2 42.h4 Rxa2 43.Rg4 Re2+ 44.Kxd3 Re5 45.Rg6+ Kf7 46.Rg5 Rb5 47.Kc3 Rb4 48.Rxa5 Rxh4 49.Rg5 Kf6 50.Rg6+ Kf7 1/2-1/2
2012.09.19 InventiChess IM 2012
3402235 FM Vandenbussche, T (2400) Van Overdam, Jul (2242) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.g4 h6 7.h3 Nc6 8.Be3 a6 9.f4 d5 10.e5 Nd7 11.Qd2 g5 12.fxg5 Ndxe5 13.Be2 hxg5 14.Nxc6 Nxc6 15.Bxg5 Bh6 16.Bxd8 Bxd2+ 17.Kxd2 Kxd8 18.Na4 Kc7 19.Raf1 Ne5 20.Nc5 Bd7 21.Nd3 Nxd3 22.Bxd3 Raf8 23.Rf6 Be8 24.c4 dxc4 25.Bxc4 Rfg8 26.Be2 Kd6 27.h4 Ke5 28.Rf2 Bc6 29.Rh3 f5 30.gxf5 exf5 31.h5 Rh6 32.Bd3 Be4 33.Ke2 Rgh8 34.Bxe4 fxe4 35.Rf7 Rxh5 36.Rxh5+ Rxh5 37.Rxb7 Rh2+ 38.Ke3 Rh3+ 39.Ke2 Rh2+ 40.Ke3 Rh3+ 1/2-1/2
2012.09.18 InventiChess IM 2012
3402229 Van Overdam, Jul (2242) IM Zelbel, P (2368) 1/2-1/2
1.e4 c5 2.Nc3 Nc6 3.Nf3 g6 4.Bb5 Bg7 5.Bxc6 bxc6 6.d3 d6 7.O-O e5 8.a3 Ne7 9.b4 cxb4 10.axb4 f5 11.b5 Bd7 12.Ra6 Bc8 13.Ra1 Bd7 14.Ra6 Bc8 15.Ra1 Bb7 16.bxc6 Bxc6 17.Bg5 h6 18.Bxe7 Qxe7 19.Ra5 O-O 20.Nd5 Qd7 21.Nd2 Bf6 22.Qa1 Bd8 23.Ra6 Kg7 24.Qa3 Bb6 25.Nxb6 axb6 26.Rb1 b5 27.Rxa8 Rxa8 28.Qb2 fxe4 29.Nxe4 Bxe4 30.dxe4 Ra4 31.g3 Rxe4 32.Qxb5 Qxb5 33.Rxb5 Rc4 34.Rd5 Rc6 35.Kf1 Kf6 36.Rd2 Ke6 37.Ke2 Rc3 38.Kd1 d5 39.Rd3 Rc6 40.Kd2 Ra6 41.Rf3 Ra8 42.Rb3 Ra6 1/2-1/2
2012.09.17 InventiChess IM 2012
3403449 Meng, R (2277) Van Overdam, Jul (2242) 1/2-1/2
1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 d6 6.e4 e6 7.Be2 Be7 8.O-O O-O 9.Be3 a6 10.Qd2 Bd7 11.f3 Rb8 12.a4 Rc8 13.Nxc6 Bxc6 14.Rfd1 b6 15.Bf1 Qc7 16.Qf2 Nd7 17.Rac1 Qb8 18.b4 1/2-1/2
2012.09.16 InventiChess IM 2012
3403445 Van Overdam, Jul (2242) FM Maenhout, T (2392) 1-0
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.f4 Qb6 8.Qd2 e6 9.O-O-O Be7 10.Kb1 h6 11.Bh4 Nxe4 12.Nxe4 Bxh4 13.Nf5 exf5 14.Nxd6+ Kf8 15.Qd5 Ne5 16.fxe5 Be6 17.Qxb7 Rb8 18.Qxb6 Rxb6 19.Bc4 Rxd6 20.exd6 Bxc4 21.Rd4 1-0
2012.09.15 InventiChess IM 2012
3403438 FM Soors, S (2368) Van Overdam, Jul (2242) 1/2-1/2
1.e4 c5 2.c3 g6 3.Nf3 Bg7 4.d4 cxd4 5.cxd4 d5 6.e5 Bg4 7.Bb5+ Nc6 8.Bxc6+ bxc6 9.Nbd2 Bxf3 10.Nxf3 Qa5+ 11.Bd2 Qa6 12.Qe2 Qxe2+ 13.Kxe2 Kd7 14.Rhc1 Rc8 15.Rc5 f6 16.Rac1 Nh6 17.Ra5 Rc7 18.Ra6 Rhc8 19.Bf4 Rb7 20.exf6 exf6 21.b4 Nf5 22.h3 Bh6 23.Bxh6 Nxh6 24.a3 Nf5 25.Kd3 Rcc7 26.g4 Nd6 27.g5 Rb6 28.Rxb6 axb6 29.gxf6 Ke6 30.Ne5 Kxf6 31.Rxc6 Rxc6 32.Nxc6 b5 33.Kc3 g5 34.Kb3 h5 35.Ne5 Kf5 36.a4 bxa4+ 37.Kxa4 Ke4 38.b5 Kxd4 39.Nf3+ Kc5 40.Nxg5 Nxb5 41.Kb3 Kd4 42.Kc2 Nd6 43.Kd1 Ne4 44.Nf3+ Kc3 45.Ke2 d4 46.Ne5 Nc5 47.f4 d3+ 48.Nxd3 Nxd3 49.Ke3 Kc4 50.f5 Kd5 51.Kxd3 1/2-1/2
2012.09.14 InventiChess IM 2012
3403436 Van Overdam, Jul (2242) WIM Haast, A (2235) 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.Nd2 Qe6 10.b3 Bc5 11.Bb2 O-O 12.O-O-O a5 13.Ne4 Be7 14.a4 Rb8 15.Qe3 Re8 16.Bd3 Ba6 17.h4 Bxc4 18.Bxc4 Nxc4 19.bxc4 Qxc4+ 20.Nc3 Qb3 21.Rd2 Ba3 22.Bxa3 Qxa3+ 23.Kc2 Rb2+ 24.Kd3 Rb3 25.Rc2 d6 26.Re1 h6 27.Kd2 Rxe5 28.Qd3 Rxe1 29.Kxe1 d5 30.Qd2 Qb4 31.g3 d4 32.Nd1 Qe7+ 33.Kf1 c5 34.Nb2 Qe4 35.Kg1 Qd5 36.Rc1 d3 37.Nc4 Rb4 38.Ne3 Qd4 39.Re1 c4 40.Nc2 c3 41.Qd1 dxc2 42.Re8+ Kh7 43.Qxc2+ g6 44.Re3 Rxa4 45.h5 Ra1+ 46.Kh2 Qg4 47.hxg6+ Qxg6 48.Rxc3 a4 49.Rxc7 Qxc2 50.Rxc2 a3 51.Rc3 Kg6 52.Rf3 f6 53.Kg2 Kg5 54.Kh2 f5 55.Kg2 h5 56.Kh2 h4 57.gxh4+ Kg4 58.Rb3 Kxh4 59.Rb4+ Kg5 60.Ra4 Kf6 61.Ra5 Kg5 62.Kg3 a2 63.Kg2 Kg4 64.Ra8 Kf4 65.Ra4+ Ke5 66.Ra5+ Ke4 67.Ra4+ Ke5 68.Ra5+ Kf4 69.Ra4+ Kg5 70.Ra5 Kg4 71.Ra8 f4 72.Ra4 Kf5 73.Kf3 Ke5 74.Ra5+ Kd4 75.Kxf4 Kc4 76.Ra8 Kb3 77.Rb8+ Kc3 78.Ra8 Kb3 1/2-1/2
2012.08.25 EY Boys U18 2012
3418763 Nadirashvili, S (2151) Van Overdam, Jul (2273) 0-1
1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Bd2 Qe7 5.Bg2 Nc6 6.Nf3 O-O 7.O-O Bxd2 8.Qxd2 d6 9.Nc3 a5 10.a3 e5 11.d5 Nb8 12.b4 Nbd7 13.e4 Ne8 14.Nh4 g6 15.Rac1 axb4 16.axb4 c5 17.dxc6 bxc6 18.b5 Bb7 19.Rfd1 Nc5 20.bxc6 Bxc6 21.Nd5 Bxd5 22.Qxd5 Ra6 23.Re1 Nc7 24.Qd1 N7e6 25.Nf3 Rb8 26.Rb1 Rxb1 27.Qxb1 Qa7 28.Bh3 Ra3 29.Bxe6 Rxf3 30.Bg4 Nd3 31.Rd1 Rxf2 32.c5 Rb2 33.Qxd3 Qxc5+ 34.Kh1 Qf2 0-1
2012.08.24 EY Boys U18 2012
3418727 Van Overdam, Jul (2273) Starek, Stanislav (2052) 1-0
1.e4 c5 2.Nc3 e6 3.Nf3 Nc6 4.Bb5 a6 5.Bxc6 bxc6 6.d3 d5 7.O-O Be7 8.e5 a5 9.b3 Ba6 10.Qe2 Rb8 11.Na4 Bb5 12.Nb2 a4 13.c4 a3 14.Nd1 Ba6 15.Nc3 h5 16.Bxa3 Qa5 17.Na4 Bb5 18.cxb5 cxb5 19.Bxc5 bxa4 20.b4 Qa6 21.Bxe7 Nxe7 22.a3 Nf5 23.Rac1 Rc8 24.Rxc8+ Qxc8 25.Qd2 O-O 26.Rc1 Qa6 27.Rc3 Qb6 28.Rc5 Rb8 29.Qc2 Kh7 30.h3 Qd8 31.d4 Kg8 32.g3 g5 33.Qd1 f6 34.Qe2 Rb7 35.Qc2 Kg7 36.Rc8 Qe7 37.g4 hxg4 38.hxg4 Nh4 39.Nxh4 gxh4 40.f4 fxe5 41.dxe5 h3 42.f5 1-0
2012.08.23 EY Boys U18 2012
3418685 Foster, JM (2037) Van Overdam, Jul (2273) 1/2-1/2
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be3 Nc6 7.f3 Be7 8.Qd2 O-O 9.g4 d5 10.g5 Nh5 11.exd5 exd5 12.Rg1 Nxd4 13.Qxd4 Be6 14.O-O-O Rc8 15.Be2 Bc5 16.Qd2 Bb4 17.Bd4 Qd6 18.Kb1 Bf5 19.Bd3 Bxd3 20.Qxd3 Nf4 21.Qe3 Rfe8 22.Qd2 Re2 23.Qc1 Bxc3 24.Bxc3 Ne6 25.Rd2 Qxh2 26.Rxe2 Qxe2 27.f4 Qe4 28.Rf1 Qf5 29.Qe3 Re8 30.Rf2 b6 31.b3 Rd8 32.Be5 d4 33.Qe2 Kf8 34.Kb2 Nc5 35.Qc4 Qe6 36.Qb4 Qe7 37.Qe1 f6 38.gxf6 gxf6 39.Qh1 d3 40.Bc3 dxc2 41.Rxc2 Qe4 42.Qh6+ Ke8 43.Qxf6 Nd3+ 44.Ka3 Qe7+ 45.Qxe7+ Kxe7 46.f5 Rd5 47.f6+ Kf7 48.Re2 Rd7 49.b4 Nf4 50.Rh2 Ke6 51.Kb3 Nd5 52.Re2+ Kf7 53.Be5 Ke6 54.Bb2+ Kf7 55.Rf2 Rd6 56.Rh2 Nxf6 57.Bxf6 Rxf6 58.Rxh7+ Ke6 59.Rxa7 Kd6 60.Rh7 Kc6 61.Rh5 b5 62.Rc5+ Kb6 1/2-1/2
2012.08.22 EY Boys U18 2012
3418639 Van Overdam, Jul (2273) Rubes, J (2097) 0-1
1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Bb5 a5 7.c3 Na7 8.Bd3 c5 9.O-O b5 10.dxc5 Nxc5 11.Bc2 b4 12.Re1 Ba6 13.Nb3 bxc3 14.bxc3 Qc7 15.Nxc5 Bxc5 16.Be3 Nb5 17.Qd2 Na3 18.Ba4+ Bb5 19.Bxb5+ Nxb5 20.a4 Na3 21.Qb2 Rb8 22.Qa2 Nc4 23.Rab1 O-O 24.Bxc5 Qxc5 25.Nd4 h6 26.g3 Rxb1 27.Qxb1 Na3 28.Qb3 Rc8 29.Rc1 Nc4 30.f4 Nd2 31.Qc2 Nf3+ 32.Kg2 Nxd4 0-1
2012.08.21 EY Boys U18 2012
3418592 Drnovsek, G (2177) Van Overdam, Jul (2273) 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 Bb7 8.Nc3 O-O 9.Qc2 d5 10.cxd5 Nxd5 11.Nxd5 exd5 12.O-O c5 13.Rfd1 Nd7 14.Be3 Rc8 15.Qd2 c4 16.bxc4 dxc4 17.d5 Bf6 18.Rac1 c3 19.Qd3 Nc5 20.Bxc5 Rxc5 21.e4 Qd7 22.Nd4 Qa4 23.Nb3 Rcc8 24.Rc2 Ba6 25.Qe3 Bc4 26.e5 Bxb3 27.axb3 Qxb3 28.Rdc1 Rfe8 29.Rxc3 Rxc3 30.Rxc3 Qd1+ 31.Bf1 Qg4 32.Qf4 Qxf4 33.gxf4 Bh4 34.Rc7 g5 35.Bb5 Rd8 36.e6 gxf4 37.e7 Bxe7 38.Rxe7 Rxd5 39.Ba6 Ra5 40.Rxa7 Rg5+ 41.Kh1 Ra5 42.Kg2 Kg7 43.Ra8 Kf6 44.h4 Rh5 45.Kh3 Ra5 46.Kg4 b5 47.Bb7 Rxa8 48.Bxa8 Ke5 49.Bc6 b4 50.Ba4 f5+ 51.Kf3 Kd4 52.Kxf4 Kc3 53.Kxf5 Kb2 54.f4 Ka3 55.Bd1 b3 56.Bxb3 1-0
2012.08.20 EY Boys U18 2012
3418533 Van Overdam, Jul (2273) FM Anton Guijarro, D (2526) 0-1
1.e4 c5 2.Nc3 Nc6 3.Bb5 Nd4 4.Bc4 a6 5.d3 e6 6.Nge2 b5 7.Bb3 Nc6 8.O-O Nf6 9.Bg5 Be7 10.f4 Ng4 11.Bxe7 Nxe7 12.Qe1 c4 13.dxc4 bxc4 14.Ba4 Qb6+ 15.Kh1 O-O 16.h3 Nf6 17.e5 Nfd5 18.Nxd5 Nxd5 19.Nc3 Ne3 20.Qf2 Rb8 21.Rfe1 Nf5 22.Qxb6 Rxb6 23.Kh2 Bb7 24.Rad1 Rd8 25.Bxd7 Rxb2 26.Bc6 Rb8 27.Bxb7 R2xb7 28.g4 Ne7 29.Rd4 Rc8 30.Red1 h6 31.Kg3 Rb2 32.R1d2 g5 33.fxg5 hxg5 34.h4 gxh4+ 35.Kxh4 Ng6+ 36.Kg5 Kg7 37.Re4 Nxe5 38.Rxe5 f6+ 39.Kf4 fxe5+ 40.Kxe5 Rb6 41.Na4 Rbc6 42.Rd7+ Kg6 43.Re7 c3 44.a3 Kg5 45.Rg7+ Kh4 46.g5 Rf8 47.g6 Rf5+ 48.Kd4 Rf4+ 49.Ke5 Rxa4 50.Rh7+ Kg3 51.g7 Rg4 52.Kf6 e5+ 53.Kf7 Rcg6 0-1
2012.08.19 EY Boys U18 2012
3418508 Tahaoglu, Ugur Barkin (1912) Van Overdam, Jul (2273) 0-1
1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.Nc3 Bb4 5.Bg5 h6 6.Bh4 g5 7.Bg3 Ne4 8.Qc2 Bxc3+ 9.bxc3 Bb7 10.e3 d6 11.Bd3 f5 12.d5 exd5 13.cxd5 Bxd5 14.Nd4 Qf6 15.f3 Nxg3 16.hxg3 Nd7 17.Bxf5 O-O-O 18.e4 Bb7 19.Qa4 Rhe8 20.O-O-O Re5 21.Nb3 a6 22.Qd4 Kb8 23.Bxd7 Rxd7 24.g4 Qe6 25.Kc2 Rf7 26.Kb2 Rh7 27.Rd2 Re7 28.Rhd1 d5 29.exd5 Bxd5 30.Qb4 Bxb3 31.axb3 Rb5 32.Qa3 Qe5 33.Rc2 Kb7 34.Qa4 Rd5 35.Rcd2 Rxd2+ 36.Rxd2 Qe3 37.Rc2 Qd3 38.Qa1 Re2 39.Qc1 Re5 40.Qd2 Qf1 41.Qf2 Qb5 42.Rd2 h5 43.Qd4 Re1 44.Qf2 Qe5 45.Kc2 Re3 46.Kd1 Qxc3 0-1
2012.08.18 EY Boys U18 2012
3418445 Van Overdam, Jul (2273) IM Pardo Simon, D (2430) 0-1
1.e4 c5 2.Nc3 a6 3.Nge2 b5 4.d4 cxd4 5.Nxd4 e6 6.Bd3 Qb6 7.Nb3 Bb7 8.a4 b4 9.a5 Qc7 10.Na4 Nc6 11.Nb6 Rd8 12.f4 Nxa5 13.Nxa5 Qxb6 14.Nxb7 Qxb7 15.O-O Qb6+ 16.Kh1 a5 17.f5 e5 18.Bc4 Nf6 19.Bg5 Bc5 20.Bxf6 gxf6 21.Rf3 Ke7 22.Rg3 Rdg8 23.Qh5 Rxg3 24.Qxf7+ Kd8 25.Rd1 Be7 26.Qd5 Bd6 27.hxg3 Kc7 28.Qb5 Qxb5 29.Bxb5 Rg8 30.Kh2 Rg4 31.Re1 Bc5 32.Kh3 Rg7 33.g4 Kb6 34.Ba4 Bd4 35.Rd1 Kc5 36.Rd3 d5 37.exd5 e4 38.Rd1 Be5 39.d6 Bxd6 40.Bb3 e3 41.Rd5+ Kc6 42.Rxa5 h5 43.Bc4 Rxg4 44.Be2 Rg3+ 45.Kh2 Rf3+ 46.Kg1 Rf2 47.Bd3 b3 48.Ra6+ Kc7 49.Ra4 Rd2 50.Kf1 bxc2 51.Rc4+ Kb6 52.Bxc2 Bg3 53.Re4 Rf2+ 0-1
2012.08.17 EY Boys U18 2012
3418430 Panainte, D (2005) Van Overdam, Jul (2273) 0-1
1.e4 c5 2.Nf3 e6 3.Nc3 d6 4.g3 Nc6 5.Bg2 Nf6 6.O-O Be7 7.Qe2 O-O 8.d3 Qc7 9.Re1 Bd7 10.Bg5 h6 11.Bc1 Rfe8 12.b3 Nd4 13.Qd2 e5 14.Nd1 Bc6 15.c4 b5 16.Ne3 bxc4 17.bxc4 Rab8 18.Nxd4 cxd4 19.Nd5 Nxd5 20.exd5 Ba4 21.f4 exf4 22.gxf4 Bh4 23.Re4 f5 24.Re6 Bd7 25.Rxe8+ Bxe8 26.Bf3 Bf7 27.Qc2 Re8 28.Bd2 g5 29.Rb1 g4 30.Bd1 Be1 31.Bxe1 Rxe1+ 32.Kg2 Qe7 33.Qd2 Qh4 34.Qf2 Qh3# 0-1
2012.07.27 45th Biel Masters Open
3433221 GM Cherniaev, A1 (2484) Van Overdam, Jul (2277) 1-0
1.e4 c5 2.f4 d5 3.exd5 Nf6 4.Nc3 Nxd5 5.Nf3 e6 6.g3 Be7 7.Bg2 O-O 8.O-O Nc6 9.d3 Nxc3 10.bxc3 Bf6 11.Bd2 Qa5 12.Qe1 Qa4 13.Qb1 Rd8 14.Ng5 c4 15.Ne4 Be7 16.d4 h6 17.g4 Rd5 18.Qd1 Bd7 19.Nc5 Bxc5 20.Bxd5 Nxd4 21.Be3 Ne2+ 22.Qxe2 Bxe3+ 23.Qxe3 exd5 24.Rf2 Re8 25.Qg3 Qa5 26.f5 Qb6 27.Rd1 Re3 28.Qb8+ Re8 29.Qf4 Re4 30.Qf3 Bc6 31.Kf1 d4 32.Qg3 d3 33.Qb8+ Kh7 34.f6 dxc2 35.Rxc2 Qe3 36.Qg3 Qg5 37.h4 Qg6 38.g5 Qh5 39.Rd8 Rxh4 40.fxg7 Rh1+ 41.Kf2 Kxg7 42.Qe5+ 1-0
2012.07.25 45th Biel Masters Open
3433197 IM Hungaski, R (2488) Van Overdam, Jul (2277) 1-0
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Bb7 6.a3 Be7 7.d5 O-O 8.g3 b5 9.cxb5 Nxd5 10.e4 Nxc3 11.Nxc3 f5 12.Bg2 fxe4 13.Nxe4 Qc8 14.Bf4 d5 15.Nc3 d4 16.Ne4 e5 17.Bxe5 Qf5 18.Qxd4 Rd8 19.Qc4+ Bd5 20.Nf6+ Bxf6 21.Bxd5+ Kh8 22.O-O c6 23.bxc6 Rxd5 24.Qxd5 Qxe5 25.c7 Qxd5 26.c8=Q+ Qg8 27.Qb7 Nd7 28.Qxd7 Bxb2 29.Rae1 Bxa3 30.Re5 a5 31.Rfe1 Bb4 32.R1e2 Rf8 33.Re8 h6 34.Rxf8 Bxf8 35.Re8 g6 36.Ra8 Qg7 37.Qd8 Kg8 38.Qxa5 Qb2 39.Qd5+ Kg7 40.Qd7+ Kg8 41.Qe6+ Kg7 42.Ra7+ Kh8 43.Qxg6 1-0
2012.07.13 6th LCT GpA 2012
3444103 Borst, F (2049) Van Overdam, Jul (2277) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 Nc6 7.Be3 Be7 8.O-O O-O 9.f4 e5 10.Nxc6 bxc6 11.fxe5 dxe5 12.Kh1 Qa5 13.Qe1 Kh8 14.Qg3 Rb8 15.Rab1 Be6 16.Bd3 Ng4 17.Bd2 Qc7 18.h3 Nf6 19.b3 Rfd8 20.Nd1 Nxe4 21.Bxe4 Rxd2 22.Ne3 Rd4 23.Nf5 Bxf5 24.Bxf5 g6 25.Bd3 f5 26.Rbd1 Bf6 27.Be2 Bh4 0-1
2012.07.10 6th LCT GpA 2012
3444060 Koenig, Dir1 (2065) Van Overdam, Jul (2277) 1-0
1.c4 e5 2.g3 Nc6 3.Bg2 f5 4.Nc3 Nf6 5.a3 a5 6.e3 e4 7.d4 exd3 8.Qxd3 d6 9.Nf3 g6 10.O-O Bg7 11.Rd1 Nd7 12.Nd4 Nde5 13.Nxc6 bxc6 14.Qc2 Bd7 15.e4 O-O 16.c5 fxe4 17.cxd6 Bg4 18.dxc7 Qxc7 19.Rf1 Nf3+ 20.Kh1 Nd4 21.Qxe4 Bf5 22.Qh4 h5 23.Be3 Nc2 24.Qc4+ Kh7 25.Bf4 Qe7 26.Rad1 Rad8 27.Ne4 Bxe4 28.Bxe4 Nd4 29.Bg2 Rfe8 30.Be3 Nf5 31.Bc5 Qf6 32.b4 axb4 33.axb4 Rxd1 34.Rxd1 Re6 35.h4 Qe5 36.Qd3 Nh6 37.Qd7 Ng4 38.Bd4 Rd6 39.Bxe5 Rxd1+ 40.Qxd1 Nxf2+ 41.Kg1 Nxd1 42.Bxg7 Kxg7 43.Bxc6 Nb2 44.b5 Nc4 45.Kf2 Kf6 46.Be8 Kf5 47.Bf7 Nb6 48.Kf3 Kf6 49.Be8 Kf5 50.Bc6 Nc4 51.Be4+ Kf6 52.Kf4 Nb6 53.Bc6 Nc4 54.Be8 Nb6 55.Ke4 Na4 56.Kd4 Kf5 57.Bd7+ Kf6 58.Bc6 Kf5 59.Bf3 Ke6 60.Bd1 Nb6 61.Kc5 Nc8 62.Bf3 Ke7 63.Be4 Kf6 64.Bb7 Ne7 65.Bg2 g5 66.b6 gxh4 67.gxh4 Nc8 68.b7 1-0
2012.07.09 6th LCT GpA 2012
3444031 Van Overdam, Jul (2277) GM Khenkin, I (2669) 0-1
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 g6 6.cxd5 Bg7 7.Bc4 O-O 8.Nge2 Na6 9.O-O Nc7 10.Qb3 a6 11.a4 b5 12.axb5 axb5 13.Rxa8 bxc4 14.Rxc8 cxb3 15.Rxd8 Rxd8 16.d6 exd6 17.Bf4 Nfd5 18.Nxd5 Nxd5 19.Bg3 f5 20.Rd1 Rc8 21.Bxd6 Rc2 22.Nf4 Nxf4 23.Bxf4 Kf7 24.d5 Bxb2 25.Rb1 Bf6 26.Rxb3 g5 27.Rb7+ Kg6 28.Rc7 Ra2 29.Bc1 Ra1 30.g4 Bb2 31.gxf5+ Kxf5 32.d6 Bxc1 33.Kg2 Bf4 34.Rxh7 Bxd6 35.Rf7+ Kg6 36.Rf3 Ra4 37.h3 Rf4 38.Rc3 Be5 39.Rc6+ Kh5 40.Rc2 Bd4 41.Kg3 Bb6 42.Re2 Rb4 43.Rc2 Bd4 44.Rd2 Kg6 45.Ra2 Kf5 46.Ra5+ Be5+ 47.Kg2 Rb2 48.Ra3 Bd4 49.Rf3+ Kg6 50.Rf8 Bc5 51.Rf3 Rc2 52.Kg3 Kh5 53.Rf7 Rc3+ 54.Kg2 Kg6 55.Rc7 Rc2 56.h4 gxh4 57.Kh3 Kf5 58.Rf7+ Ke6 59.Rc7 Kd6 60.Rc8 Kd7 61.Rg8 Bxf2 62.Rg2 Ke6 63.Kh2 Kf5 64.Kh3 Rc3+ 65.Kh2 Bg3+ 66.Kh1 Kg4 67.Rg1 Rc2 68.Rg2 Rc3 69.Rg1 Kf3 70.Rf1+ Bf2 71.Kh2 Rc2 72.Kh3 Ke3 73.Ra1 Bg3 74.Rh1 Kf4 75.Rf1+ Kg5 76.Rf5+ Kg6 77.Rg5+ Kf6 78.Rf5+ Ke6 79.Rf3 Ke5 80.Rf5+ Kd4 81.Rf3 Ke4 82.Rf1 Rh2+ 83.Kg4 Bf2 84.Ra1 Ke3 85.Ra2 Rh1 86.Rb2 Be1 87.Ra2 Bc3 88.Ra3 Kd3 89.Ra2 h3 90.Rf2 h2 91.Rf3+ 0-1
2012.07.08 6th LCT GpA 2012
3444021 Segers, H (2060) Van Overdam, Jul (2277) 0-1
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be3 Nc6 7.f3 Be7 8.Qd2 O-O 9.O-O-O d5 10.exd5 Nxd5 11.Nxd5 Qxd5 12.Nxc6 Qxc6 13.Bd3 e5 14.Qa5 Qf6 15.Be4 Bd8 16.Qc3 Bb6 17.g4 Be6 18.h4 Bxe3+ 19.Qxe3 Qe7 20.Kb1 Rfd8 21.Rxd8+ Rxd8 22.Qxa7 Qd6 23.Bd3 Qd5 24.Rf1 h5 25.b3 hxg4 26.fxg4 Qg2 27.Rg1 Qf3 28.Qc5 e4 29.Bc4 Rc8 30.Qd4 Bxc4 31.bxc4 e3 32.Qd3 Qf2 33.Qf1 Re8 34.Kb2 Qd2 35.Qe1 Qd4+ 36.Qc3 Qb6+ 37.Qb3 Qf6+ 38.Qc3 Qxh4 39.Re1 e2 40.Qd2 Qxg4 41.Kb3 Qe4 42.Qd3 Qxd3+ 43.cxd3 f5 44.Kc3 f4 45.Kd2 f3 46.d4 Kf7 47.d5 f2 0-1
2012.07.08 6th LCT GpA 2012
3449695 Van Overdam, Jul (2277) GM Nikolic, Pr (2636) 0-1
1.e4 c5 2.Nc3 e6 3.f4 d5 4.Nf3 d4 5.Ne2 Nc6 6.d3 f5 7.e5 Nge7 8.c3 dxc3 9.bxc3 b6 10.Bb2 Qd7 11.Qd2 Bb7 12.O-O-O Na5 13.c4 Bxf3 14.gxf3 Nec6 15.Qc3 Be7 16.d4 cxd4 17.Nxd4 Nxd4 18.Rxd4 Qb7 19.Ba3 O-O 20.Bd6 Bxd6 21.exd6 Rfd8 22.h4 Qf7 23.h5 Nb7 24.h6 g6 25.Be2 Qf6 26.Qd2 Rd7 27.Rd1 Rad8 28.Qe3 Nc5 29.Qe5 Qh4 30.Bd3 Qxh6 31.Bc2 Qf8 32.Bb3 Kf7 33.Rh1 Qg7 34.Rhd1 h5 35.R4d2 Qf6 36.Kb1 h4 37.Rh1 Rh8 38.Rdh2 Rh5 39.Kc2 a5 40.a3 g5 41.Re1 h3 42.Rg1 Rd8 43.Rg3 gxf4 44.Qxf4 e5 45.Qc1 f4 0-1
version fa9c69a7dde0
English | Français | Español