WORLDBASE

WORLDBASE Players Johnson-Constantin, Matthieu

Stockfish
GameID: 0
FIDE Country B-Year Gender Standard Rapid Blitz
2619725 CAN 2001 M 1949 0 0
32 games
2670825 Johnson-Constantin, Matthieu (1829) Drolet, S (2076) 1-0
1.e4 e5 2.Nf3 d5 3.exd5 Bd6 4.Bb5+ Bd7 5.Qe2 Qe7 6.Nc3 Nf6 7.Bxd7+ Nbxd7 8.d3 h6 9.O-O O-O 10.Re1 Rfe8 11.Be3 Bb4 12.Bd2 Bxc3 13.bxc3 Nxd5 14.c4 N5b6 15.Rab1 Qd6 16.Nh4 Re6 17.Nf5 Qf8 18.Bb4 c5 19.Bc3 g6 20.Ng3 Qd8 21.Qf3 Rb8 22.Re2 Qc7 23.Bd2 h5 24.Ne4 Rbe8 25.h3 f6 26.Qg3 Nf8 27.Ba5 Kf7 28.Qf3 Kg7 29.Rb5 Rc6 30.g4 hxg4 31.hxg4 Nfd7 32.Kg2 Rh8 33.Re1 Qc8 34.Bc3 Na8 35.g5 f5 36.Nf6 Nxf6 37.Bxe5 Rh5 38.gxf6+ Kf8 39.Qd5 Qe6 1-0
2670843 FM Rodrigue-Lemieux, Shawn (2151) Johnson-Constantin, Matthieu (1829) 1-0
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ndf3 Qb6 8.g3 Be7 9.Ne2 Ndb8 10.Bh3 Bd7 11.O-O Na6 12.Kh1 cxd4 13.Nexd4 g6 14.b4 Rc8 15.Be3 Nxd4 16.Bxd4 Qc7 17.Qd2 Bb5 18.Rf2 b6 19.a4 Bc4 20.Kg1 Nb8 21.Bg2 Qd7 22.g4 h5 23.h3 hxg4 24.hxg4 Bb3 25.f5 Nc6 26.fxg6 f6 27.Bf1 Bxa4 28.Rxa4 Nxd4 29.Nxd4 1-0
2670770 Johnson-Constantin, Matthieu (1829) Dukic, Zachary (2020) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d3 Bc5 6.c3 d6 7.h3 O-O 8.Nbd2 b5 9.Bc2 d5 10.O-O Bb6 11.Re1 Re8 12.Nf1 h6 13.g4 d4 14.Ng3 Nxg4 15.hxg4 Bxg4 16.Kg2 Qf6 17.Rh1 Re6 18.Bb3 Rd6 19.Bd5 Rad8 20.Qe2 Ne7 21.c4 c6 22.Bd2 cxd5 23.cxd5 Ng6 24.Nh5 Bxh5 25.Rxh5 Nf4+ 26.Bxf4 Qg6+ 27.Bg3 Qxh5 28.Rh1 Qg4 29.Rh4 Qc8 30.Nxe5 Rf6 31.Ng4 Rg6 32.Ne5 Rf6 33.Ng4 Rg6 34.Ne5 Rg5 35.f4 Rxe5 36.fxe5 Qc1 37.Rh1 Qg5 38.Kf3 Rc8 39.Bf4 Qe7 40.Qg2 Kh7 41.Qh3 Qf8 42.Qf5+ Kh8 43.Bxh6 gxh6 44.Qf6+ Kh7 45.Qxb6 Qg7 46.Qf6 Qxf6+ 47.exf6 Kg6 48.Kf4 Kxf6 49.Rxh6+ Ke7 50.Rxa6 Rc2 51.Ke5 f6+ 52.Rxf6 Rxb2 53.Ra6 1-0
2670790 FM Huang, Qiuyu (2153) Johnson-Constantin, Matthieu (1829) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Qa5 7.Bd2 Qa4 8.Nf3 Nc6 9.dxc5 Nge7 10.Bd3 Ng6 11.Qe2 Bd7 12.g3 Rc8 13.h4 Qg4 14.Qe3 Nge7 15.h5 Nf5 16.Qf4 Qxf4 17.Bxf4 Na5 18.g4 Ne7 19.h6 g6 20.Bg5 Nec6 21.Bf6 O-O 22.Nh2 Rfe8 23.Bg7 f5 24.exf6 e5 25.Bxg6 hxg6 26.Nf3 1-0
2670743 Tomb, M (2155) Johnson-Constantin, Matthieu (1829) 1-0
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4 Qh5 7.Nb3 Bd7 8.Nbxd4 Bc5 9.Nb3 Bb6 10.h3 Nf6 11.Bf4 Bc6 12.Qe2 O-O 13.O-O-O Bxf3 14.gxf3 Nc6 15.Rdg1 h6 16.Rg3 Kh8 17.Rhg1 Rg8 18.Kb1 Rad8 19.a3 a5 20.a4 Qf5 21.Bd2 Bc7 22.R3g2 Qxh3 23.Bc3 Bh2 24.Qe3 Bxg1 25.Rxg1 Qh4 26.Nc5 Nd5 27.Bxd5 exd5 28.Qc1 Kh7 29.Rh1 Qe7 30.Bxg7 Rd6 31.Bxh6 Kg6 32.Qg1+ 1-0
2688736 Cazelais, M (2205) Johnson-Constantin, Matthieu (1859) 1-0
1.e4 e6 2.d4 d5 3.Bd3 c5 4.exd5 exd5 5.Nf3 c4 6.Be2 Bd6 7.b3 cxb3 8.axb3 Qc7 9.O-O Ne7 10.c4 O-O 11.Nc3 Bd7 12.Re1 Bb4 13.Bd2 Bc6 14.Nb5 Bxb5 15.Bxb4 Bc6 16.Bd3 Re8 17.Bxh7+ Kh8 18.Ng5 g6 19.Nxf7+ Kxh7 20.Nd6 Rg8 21.Nb5 Bxb5 22.Rxe7+ Qxe7 23.Bxe7 dxc4 24.Qf3 Nd7 25.bxc4 1-0
2688755 Johnson-Constantin, Matthieu (1859) Leger, M (1975) 0-1
1.e4 e5 2.Nf3 Nf6 3.d3 Nc6 4.h3 d5 5.exd5 Nxd5 6.Bg5 Be7 7.Qd2 f6 8.Bh4 O-O 9.Be2 Nf4 10.O-O Nxe2+ 11.Qxe2 Nd4 12.Nxd4 Qxd4 13.Qe4 Qxb2 14.Qc4+ Kh8 15.Nc3 c6 16.Rab1 Qxc2 17.f4 Qd2 18.Ne4 Qe3+ 19.Bf2 Qxf4 20.Bc5 Be6 21.Qxe6 Bxc5+ 22.Kh1 Qe3 23.Rf3 Qd4 24.Nxc5 Qxc5 25.Rxb7 Rab8 26.Rc7 Rb1+ 27.Kh2 Qg1+ 28.Kg3 Rb2 29.Kh4 Rxg2 0-1
2688699 Sprumont, Oscar (2071) Johnson-Constantin, Matthieu (1859) 1-0
1.c4 Nf6 2.Nf3 b6 3.d4 e6 4.g3 Bb4+ 5.Nc3 Bxc3+ 6.bxc3 O-O 7.Bg2 Bb7 8.O-O d6 9.Nd2 Bxg2 10.Kxg2 c5 11.e4 d5 12.cxd5 cxd4 13.cxd4 exd5 14.e5 Ne4 15.Nxe4 dxe4 16.Ba3 Re8 17.Bd6 Nc6 18.f3 exf3+ 19.Qxf3 Qd7 20.Rad1 Rac8 21.Rf2 Na5 22.Bb4 Nc4 23.Bc3 Rc7 24.Qd3 Qd5+ 25.Kg1 h6 26.Qf3 Rd8 27.Rdf1 Qxf3 28.Rxf3 a5 29.Rb1 Rd5 30.a4 Kf8 31.Kf1 Ke7 32.g4 Ke6 33.Ke2 Rb7 34.h4 b5 35.axb5 Rbxb5 36.Rff1 Rxb1 37.Rxb1 Rd7 38.Rb5 Rd5 39.Rb8 Ke7 40.Rb7+ Ke6 41.Rc7 Na3 42.Rc6+ Kd7 43.Ra6 Nc4 44.Kd3 Na3 45.Bxa5 Nb5 46.Bb6 Kc6 47.Bc5+ 1-0
2688721 Johnson-Constantin, Matthieu (1859) Guipi Bopala, Prince Eric Jr (1675) 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bd6 6.d4 Bg4 7.dxe5 Bxf3 8.Qxf3 Bxe5 9.c3 Qf6 10.Nd2 Ne7 11.Qxf6 Bxf6 12.Nf3 Ng6 13.Rd1 O-O 14.Rd7 Rad8 15.Rxd8 Rxd8 16.Be3 Ne5 17.Nxe5 Bxe5 18.Kf1 g6 19.Ke2 Kf8 20.f4 Bg7 21.Bc5+ Ke8 22.g4 b6 23.Bf2 Bh6 24.Ke3 Bf8 25.Bh4 Rd7 26.Rf1 Bc5+ 27.Ke2 a5 28.Rf3 Be7 29.Bf2 Bd6 30.e5 Bf8 31.Rh3 h6 32.Rd3 Bg7 33.Bg3 Re7 34.Rf3 g5 35.Ke3 gxf4+ 36.Bxf4 Kd7 37.Ke4 Ke6 38.Rh3 f6 39.Bxh6 fxe5 40.Bxg7 Rxg7 41.Rh6+ Kd7 42.h3 Re7 43.g5 Rg7 44.h4 Re7 45.g6 Ke6 46.Rh7 Re8 47.h5 Rf8 48.Rxc7 Kd6 49.g7 Rg8 50.h6 Kxc7 51.h7 Rxg7 52.h8=Q Re7 53.Qf6 Kd7 54.Qf2 Kc7 55.Qe3 Re8 56.Kf5 c5 57.Kf6 Kd7 58.Qd2+ Kc7 59.Kf7 Rd8 60.Qe2 Kd6 61.Qe4 Rb8 62.c4 Rc8 63.Qd5+ Kc7 64.Qxe5+ Kb7 65.Qd5+ Ka7 66.Ke7 Rc7+ 67.Kd6 Rb7 68.Kc6 Ka6 69.Qd8 Ka7 70.a4 Rb8 71.Qc7+ Ka8 72.b3 Rh8 73.Qb7# 1-0
2688680 Johnson-Constantin, Matthieu (1859) WIM Ouellet, Maili-Jade (1982) 0-1
1.e4 c5 2.Nc3 e6 3.g3 Nc6 4.Bg2 g6 5.Nge2 Bg7 6.O-O Nge7 7.d3 O-O 8.Be3 Nd4 9.Qd2 Nec6 10.a3 Rb8 11.Nc1 Ne5 12.f3 f5 13.Bxd4 cxd4 14.N3e2 fxe4 15.fxe4 Rxf1+ 16.Kxf1 Ng4 17.Kg1 Bh6 18.Nf4 d6 19.Bf3 e5 20.Qe2 exf4 21.Bxg4 fxg3 22.h3 Be3+ 23.Kg2 h5 24.Bxc8 Rxc8 25.Nb3 Qh4 26.Rf1 g5 27.c3 g4 28.Rh1 Rf8 29.hxg4 Rf2+ 30.Qxf2 Qxh1+ 31.Kxh1 gxf2 32.Kg2 h4 0-1
2711681 Gauthier, Denis (1856) Johnson-Constantin, Matthieu (1847) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 c5 6.dxc5 Qa5 7.Rc1 O-O 8.Nf3 Na6 9.a3 Rd8 10.Qa4 Qxa4 11.Nxa4 Bd7 12.Nc3 Nxc5 13.cxd5 Rac8 14.Bc4 b5 15.Be2 Nxd5 16.Be5 Na4 17.Bxg7 Kxg7 18.O-O Naxc3 19.bxc3 Nxc3 20.Bd3 Bf5 0-1
2711670 Johnson-Constantin, Matthieu (1847) Gil, Bernardo (1762) 1-0
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Qb6 7.Ne2 Nc6 8.Nf3 cxd4 9.cxd4 f6 10.exf6 Nxf6 11.O-O Be7 12.Re1 O-O 13.Nf4 Nd8 14.h3 Re8 15.g4 Bd6 16.g5 Nd7 17.Nxd5 Qc6 18.Nf4 Rf8 19.Be4 Qc7 20.Ng2 Rb8 21.Qd3 b6 22.Bxh7+ Kh8 23.Nfh4 Rf7 24.Bg6 Rf8 25.Qe2 Rf7 26.Qh5+ Kg8 27.Qh7+ Kf8 28.Qh8+ Ke7 29.Nf5+ 1-0
2711654 Durette, Francis (2028) Johnson-Constantin, Matthieu (1847) 1-0
1.c4 Nf6 2.Nc3 g6 3.g3 Bg7 4.Bg2 O-O 5.e4 e5 6.Nge2 d6 7.O-O Nc6 8.d3 Ne7 9.h3 c6 10.f4 Qb6+ 11.Kh1 Nh5 12.fxe5 Bxe5 13.g4 Bxc3 14.bxc3 Ng7 15.Ng3 Be6 16.Bf4 Rfd8 17.Qf3 Rd7 18.e5 d5 19.Bh6 Ne8 20.cxd5 cxd5 21.Ne2 Rc8 22.Rf2 Nc6 23.d4 Nd8 24.Rc1 Qa6 25.Nf4 b5 26.Nd3 Nb7 27.Nf4 Nd8 28.Bg5 Nb7 29.Bf1 Rc6 30.Rb1 Nc7 31.h4 Qa5 32.Rb3 b4 33.Rxb4 Na6 34.Rb3 Rdc7 35.Nxe6 Rxe6 36.Rb5 Rxc3 37.Qxf7+ 1-0
2711643 Johnson-Constantin, Matthieu (1847) Steinberg, Ellis (1651) 1-0
1.e4 g6 2.Nc3 c6 3.g3 Bg7 4.Bg2 d6 5.d4 Nf6 6.Nge2 O-O 7.O-O e5 8.h3 Nbd7 9.Be3 Re8 10.Qd2 Nb6 11.b3 Be6 12.a4 Qd7 13.Kh2 Rad8 14.a5 Nc8 15.d5 cxd5 16.exd5 Bf5 17.g4 Bxg4 18.hxg4 Nxg4+ 19.Kg1 Nxe3 20.Qxe3 f5 21.Ra4 b5 22.axb6 Nxb6 23.Ra5 Rc8 24.Rfa1 f4 25.Qe4 Rc7 26.Nb5 Rc5 27.Nxa7 Rxa5 28.Rxa5 Ra8 29.Nc6 Rxa5 30.Nxa5 g5 31.Qb4 Qc7 32.Be4 Nd7 33.Nc6 Nc5 34.Nc3 Bf8 35.f3 Qd7 36.Kh2 g4 37.Qc4 g3+ 38.Kg2 Qb7 39.Qf1 Qb6 40.Qh1 h6 41.Qh5 Nxe4 42.Nxe4 Qe3 43.Qg6+ Kh8 44.Nf6 Qf2+ 45.Kh3 Qh2+ 46.Kg4 h5+ 47.Kg5 Qxc2 48.Qg8# 1-0
2711617 Johnson-Constantin, Matthieu (1847) Joanis, Marc-Andre 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.h3 Na5 9.d4 Nxb3 10.axb3 Nd7 11.Nc3 Bb7 12.d5 O-O 13.g4 h6 14.Ne2 Bg5 15.Bxg5 hxg5 16.Qd2 f6 17.Kg2 g6 18.Ng3 Nb6 19.h4 Qd7 20.Rh1 Qxg4 21.hxg5 Qf4 22.Qxf4 exf4 23.Ne2 fxg5 24.Nxg5 f3+ 25.Nxf3 Rae8 26.Rh6 Rxe4 27.Rxg6+ Kf7 28.Ng5+ Kxg6 29.Nxe4 Nxd5 30.N2g3 Rf4 31.Re1 Nb4 32.c3 Nd3 33.Re2 Rxe4 34.Rxe4 Bxe4+ 35.Nxe4 Nxb2 36.f4 a5 37.Nd2 a4 38.bxa4 bxa4 39.Kf3 Kf5 40.Ke3 Nd1+ 41.Kd3 Kxf4 42.Kc2 Ne3+ 43.Kb2 Nd5 44.c4 Nb6 45.Kc3 Ke3 46.Nb1 c6 47.Na3 d5 48.Nc2+ Ke4 49.cxd5 Nxd5+ 50.Kb2 Kd3 51.Ne1+ Kc4 52.Ka3 Nb6 53.Kb2 c5 54.Nc2 Kd3 55.Ne1+ Ke2 56.Nc2 Kd2 57.Na3 Kd3 58.Nc2 Nc4+ 59.Kb1 a3 60.Na1 Nd6 61.Ka2 Nb5 62.Kb3 c4+ 63.Kb4 Nd4 64.Ka4 a2 0-1
2711602 Yagiz, B (1837) Johnson-Constantin, Matthieu (1847) 0-1
1.e4 e6 2.d3 d5 3.Qe2 Be7 4.Nf3 Nf6 5.e5 Nfd7 6.g3 c5 7.Bg2 Nc6 8.O-O O-O 9.c4 d4 10.h4 Rb8 11.Bf4 a6 12.Nbd2 b5 13.Nh2 Bb7 14.b3 Nb6 15.Ne4 bxc4 16.bxc4 Na4 17.Qg4 Kh8 18.Nf3 Nc3 19.Neg5 Qe8 20.Qh5 h6 21.Nd2 Nd8 22.Nge4 f5 23.Qxe8 Ne2+ 24.Kh2 Rxe8 25.Nd6 Bxd6 26.exd6 Nxf4 27.gxf4 Bxg2 28.Kxg2 Nf7 29.d7 Red8 30.Nb3 Rxd7 31.Nxc5 Rd6 32.Rfe1 Nd8 33.Rab1 Rbb6 34.Rb3 Kg8 35.Reb1 Rbc6 36.Nb7 Nxb7 37.Rxb7 h5 38.a4 Kf8 39.a5 e5 40.fxe5 Rg6+ 41.Kf3 Rg4 42.Rd7 0-1
2711585 Haji Ghanbari, Nader (1859) Johnson-Constantin, Matthieu (1847) 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Be6 6.Bxf6 Bxf6 7.cxd5 Bxd5 8.e4 Be6 9.h3 c5 10.d5 Bd7 11.Qb3 Qb6 12.Bc4 Na6 13.e5 Bg7 14.O-O Qxb3 15.axb3 Nb4 16.Nb5 Bxb5 17.Bxb5+ Kf8 18.Rfd1 a6 19.Bf1 Bh6 20.g4 Bf4 21.Bd3 Kg7 22.Be4 Rhd8 23.d6 exd6 24.Rxd6 Rxd6 25.exd6 Bxd6 26.Bxb7 Rb8 27.Be4 Re8 28.Bb7 Re7 29.Bc8 Bf4 30.Ra4 Re2 31.Bxa6 Nxa6 32.Rxf4 Rxb2 33.Ng5 f6 34.Ne6+ Kf7 35.Ng5+ Kg7 36.Ne6+ Kf7 37.Ra4 Kxe6 38.Rxa6+ Kd5 39.Rb6 Kd4 40.Rb5 Rc2 41.Kg2 Rc3 42.Rb7 Kd3 43.h4 Ke4 44.h5 gxh5 45.gxh5 Kf5 46.Rxh7 Rxb3 47.Rg7 Rb4 48.Kg3 Rb1 49.Rd7 Ke6 50.Rc7 Kd6 51.Rc8 Rh1 52.Kg4 Kd5 53.f4 c4 54.Kf5 Rxh5+ 55.Kxf6 Rh6+ 56.Kg7 Rc6 57.Rxc6 Kxc6 1/2-1/2
2711563 Johnson-Constantin, Matthieu (1847) GM Mikhalevski, V (2540) 0-1
1.e4 e5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 Nge7 6.c3 a6 7.Ba4 O-O 8.d4 exd4 9.cxd4 b5 10.Bb3 d6 11.h3 Na5 12.Bc2 c5 13.Bg5 h6 14.Bh4 Nac6 15.e5 dxe5 16.dxe5 Qxd1 17.Rxd1 g5 18.Bg3 Bf5 19.Bxf5 Nxf5 20.Bh2 Nfd4 21.Nbd2 Rfe8 22.Nxd4 cxd4 23.Nf3 Rad8 24.Rac1 Nxe5 25.Nxd4 Nc4 26.Nf5 Bxb2 27.Rxd8 Rxd8 28.Rb1 Bg7 29.Re1 Kh7 30.Bc7 Rd3 31.f4 b4 32.Rf1 Rd7 33.Bb8 a5 34.fxg5 hxg5 35.h4 gxh4 36.Rf4 Ne5 37.Rxh4+ Kg6 38.Ng3 f5 39.Rf4 Nc6 0-1
2881245 Johnson-Constantin, Matthieu (1869) Saine, Zachary (1680) 0-1
1.d4 d5 2.Nf3 e6 3.g3 Nf6 4.Bg2 c5 5.e3 Nc6 6.O-O Bd6 7.c4 O-O 8.b3 b6 9.Bb2 Ba6 10.Nbd2 Na5 11.Ne5 Rc8 12.Re1 cxd4 13.exd4 dxc4 14.bxc4 Bxc4 15.Bc3 Bd5 16.Bxa5 bxa5 17.Bxd5 Nxd5 18.a3 Rc3 19.Qa4 Bxe5 20.Rxe5 Qc7 21.Ne4 Rc4 22.Qd1 Rc8 23.Kg2 Rc1 24.Rxc1 Qxc1 25.Qa4 Qc4 26.Qd7 Qc6 27.Qxa7 f6 28.Rh5 f5 29.Rg5 Nc7 0-1
2881217 Keesal, Sheldon Johnson-Constantin, Matthieu (1869) 1-0
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Ne7 5.a3 Bxc3+ 6.bxc3 c5 7.Nf3 Nbc6 8.a4 Qc7 9.Ba3 cxd4 10.cxd4 Nf5 11.c3 Nxe5 12.dxe5 Qxc3+ 13.Nd2 Nd4 14.Bb5+ Bd7 15.Bxd7+ Kxd7 16.Ra2 Qd3 17.Bc5 Rhc8 18.Bxd4 Qxd4 19.O-O Qxe5 20.Nf3 Qf6 21.Qe2 a6 22.Ne5+ Kd6 23.Re1 Qf5 24.Qd2 Rc5 25.Qb4 Rc8 26.Qb6+ Ke7 27.Qxb7+ R8c7 28.Qb4 a5 29.Qa3 Ke8 30.Qd3 Rc1 31.Qb5+ Ke7 32.Re2 Qf4 33.Qxa5 R7c2 34.Rxc2 Rxc2 35.Qa7+ Kd6 36.Nxf7+ Kc6 37.Rxe6+ 1-0
2881190 Johnson-Constantin, Matthieu (1869) Forget, L (1986) 0-1
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Bg5 Bb7 5.e3 h6 6.Bh4 Bb4+ 7.Nbd2 g5 8.Bg3 g4 9.Ne5 Ne4 10.a3 Bxd2+ 11.Ke2 Nc6 12.Nxg4 h5 13.f3 Qg5 14.fxe4 Qxg4+ 15.Kxd2 Qxe4 16.Rg1 O-O-O 17.h3 Qg6 18.Bh2 f5 19.Bd3 Rdg8 20.Qe2 Qf6 21.b4 d6 22.c5 dxc5 23.b5 Na5 24.Be5 Qd8 25.Bxh8 Rxh8 26.Rab1 cxd4 27.exd4 Qxd4 28.Qxe6+ Kb8 29.Rge1 Rd8 30.Qxf5 Nc4+ 31.Ke2 Re8+ 32.Kf1 Nd2# 0-1
2881158 Gagnon, Serge (2013) Johnson-Constantin, Matthieu (1869) 1-0
1.d4 f5 2.g3 Nf6 3.Bg2 e6 4.c4 d5 5.Nf3 c6 6.b3 Be7 7.O-O O-O 8.Nbd2 Bd7 9.Ne5 Be8 10.Ndf3 Na6 11.Bb2 Nc7 12.Rc1 h6 13.Ne1 g5 14.N1d3 Bh5 15.f3 Nce8 16.Qd2 Kg7 17.Nc5 Qc8 18.cxd5 exd5 19.e4 Bxc5 20.dxc5 dxe4 21.fxe4 fxe4 22.Nd7 Rf7 23.Nxf6 Nxf6 24.Rxf6 Rxf6 25.Rf1 1-0
2881114 Johnson-Constantin, Matthieu (1869) Libersan, T (2043) 0-1
1.d4 d5 2.Nf3 e6 3.Bf4 Nf6 4.h3 c5 5.e3 Qb6 6.b3 Bd7 7.Nbd2 Bb5 8.c4 Ba6 9.Bd3 Nc6 10.dxc5 Bxc5 11.O-O O-O 12.a3 Be7 13.Qb1 Rfd8 14.Rc1 h6 15.b4 dxc4 16.Nxc4 Bxc4 17.Rxc4 Nd5 18.Bg3 Bf6 19.Rc5 Bxa1 20.Rb5 Nc3 0-1
3012080 Johnson-Constantin, Matthieu Guan, Zi Yu 1/2-1/2
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Bg5 Nbd7 7.Qd2 Re8 8.Be2 e5 9.d5 Nc5 10.Qc2 h6 11.Bh4 c6 12.O-O Qc7 13.b4 Na6 14.Qb3 Nh5 15.Rac1 Nf4 16.Rfd1 f5 17.c5 fxe4 18.cxd6 Nxe2+ 19.Nxe2 Qxd6 20.dxc6+ Qe6 21.Nd2 Qxb3 22.axb3 g5 23.Bg3 bxc6 24.Nxe4 Nxb4 25.Rd6 Ba6 26.N2c3 Rad8 1/2-1/2
3012009 Low, Ethan (1489) Johnson-Constantin, Matthieu 1-0
1.e4 e6 2.d3 d5 3.Nd2 Nf6 4.Ngf3 c5 5.g3 b6 6.Bg2 Bb7 7.e5 Nfd7 8.O-O Nc6 9.Re1 Qc7 10.Qe2 Rc8 11.Nf1 Ba6 12.Bf4 c4 13.d4 Nb4 14.c3 Nd3 15.Ne3 Nxe1 16.Rxe1 Bb7 17.g4 Be7 18.Bg5 Nf8 19.Bf4 Ng6 20.Bg3 Qd8 21.Nd2 Bg5 22.Nexc4 dxc4 23.Bxb7 Rc7 24.Nxc4 O-O 25.Bg2 Be7 26.f4 Qe8 27.Ne3 Nh8 28.f5 Qd8 29.Qf2 b5 30.Nc2 a5 31.Rf1 b4 32.f6 gxf6 33.exf6 Bd6 34.Bxd6 Qxd6 35.Qh4 Ng6 36.Qh6 1-0
3011916 Johnson-Constantin, Matthieu Robichaud, L (2037) 0-1
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Bg5 h6 7.Bh4 c5 8.d5 e6 9.dxe6 Bxe6 10.Bd3 Nc6 11.O-O g5 12.Bg3 Nh5 13.Ne2 Bg4 14.Qc2 Bxf3 15.gxf3 Ne5 16.Bxe5 Bxe5 17.Rab1 Qf6 18.Ng3 Qf4 19.Kg2 Qh4 20.Rh1 Nf4+ 21.Kg1 Bd4 22.Kf1 Nh3 23.Qd2 Nxf2 24.Nf5 Qh3+ 25.Ke2 Nxh1 26.Nxd4 cxd4 0-1
3011845 Durette, Francis (1994) Johnson-Constantin, Matthieu 1/2-1/2
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 dxe5 5.Nxe5 Nd7 6.Bb5 c6 7.Be2 g6 8.O-O Bg7 9.Nxd7 Bxd7 10.c4 Nb6 11.Nc3 Be6 12.c5 Nd5 13.Ne4 h6 14.Be3 O-O 15.Nc3 Kh7 16.Nxd5 Bxd5 17.f4 e6 18.Bf3 Bxf3 19.Rxf3 Qd5 20.Qa4 Rfd8 21.Rd1 Rd7 22.Bf2 a6 23.Qb3 Rad8 24.Qxd5 Rxd5 25.Rfd3 a5 26.g3 Bf8 27.Rb3 R8d7 28.Rc1 Bg7 29.Rc4 Kg8 30.Rd3 Bf8 31.Rb3 Bg7 32.Rd3 f6 33.Rb3 f5 34.Rd3 e5 35.fxe5 Bxe5 36.Kf1 Bf6 37.Ke2 Re7+ 38.Re3 Red7 39.Rd3 Kf8 40.Kd2 Be7 41.a3 Bf6 42.b4 a4 43.Be3 g5 44.Kc2 Re7 45.b5 cxb5 46.Rb4 Re4 47.Rxb5 f4 48.gxf4 gxf4 49.Bf2 Re2+ 50.Rd2 Rxd2+ 51.Kxd2 Bxd4 52.Bxd4 Rxd4+ 53.Ke2 Rc4 54.Rxb7 Rxc5 55.Rb4 f3+ 56.Kf2 Rc2+ 1/2-1/2
3011768 Johnson-Constantin, Matthieu Ber, Yves (2051) 1/2-1/2
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Bd3 Bd7 7.O-O cxd4 8.cxd4 Nxd4 9.Nxd4 Qxd4 10.Nc3 a6 11.Qe2 f5 12.exf6 Nxf6 13.Bf5 Kf7 14.Bc2 Bd6 15.Be3 Qh4 16.f4 Qh5 17.Qd2 Bb4 18.Bd1 Qf5 19.Bc2 Qh5 20.Bd1 Qf5 21.Bc2 Qh5 1/2-1/2
3011725 Johnson-Constantin, Matthieu Bonne-Annee, Jean-Phillippe 1-0
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.Qf3 Bd6 13.Re1 Qh4 14.g3 Qh3 15.Bxd5 Bg4 16.Qg2 cxd5 17.Qxh3 Bxh3 18.d4 Rad8 19.Be3 g5 20.Nd2 h6 21.f4 f6 22.Kf2 Bf5 23.b4 Rc8 24.Rac1 Rc6 25.Nb3 Rfc8 26.Nc5 Bf8 27.Ke2 Kg7 28.fxg5 fxg5 29.Rf1 Kg6 30.Kd2 Bg7 31.Rf2 Bh3 32.Rg1 h5 33.Re1 Re8 34.a4 bxa4 35.Nxa4 Ree6 36.Nc5 Rf6 37.Ra1 Rxf2+ 38.Bxf2 Bc8 39.Ra5 Rb6 40.Be3 Bf6 41.Kc2 Kf5 42.Nd3 Ke4 43.Kd2 Bd7 44.Nc5+ Kf3 45.Nxd7 Re6 46.Nxf6 Rxe3 47.Rxd5 Re2+ 48.Kd3 Rxh2 49.Rxg5 h4 50.gxh4 Rxh4 51.Rf5+ 1-0
3011586 Johnson-Constantin, Matthieu Martel, Paul 1-0
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Bg5 Be7 5.e3 O-O 6.Nc3 Nbd7 7.cxd5 exd5 8.Bd3 Re8 9.O-O c6 10.Qc2 h6 11.Bh4 Ne4 12.Bxe7 Qxe7 13.a3 Ng5 14.Be2 Nxf3+ 15.Bxf3 Nf6 16.g3 Ne4 17.b4 Bf5 18.Nxe4 Bxe4 19.Bxe4 Qxe4 20.Qxe4 Rxe4 21.Rac1 a6 22.a4 Re6 23.Rc5 Kf8 24.Rfc1 Ke7 25.b5 axb5 26.axb5 Kd7 27.bxc6+ bxc6 28.Rb1 Rc8 29.Ra5 Rc7 30.Rb8 Re8 31.Rxe8 Kxe8 32.Ra8+ Ke7 33.Rg8 g6 34.g4 Kf6 35.Kg2 Kg5 36.Kg3 Kf6 37.Rd8 Kg7 38.Kf4 f6 39.h4 c5 40.Rxd5 c4 41.Rb5 c3 42.Rb1 c2 43.Rc1 Kf7 44.Kf3 Ke6 45.Ke2 f5 46.f3 fxg4 47.fxg4 h5 48.gxh5 gxh5 49.Kd3 Kf5 50.Rxc2 Rxc2 51.Kxc2 Kg4 52.d5 Kxh4 53.d6 Kg3 54.d7 1-0
3011627 Libersan, T (2090) Johnson-Constantin, Matthieu 1-0
1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.Nf3 Nc6 6.exd6 exd6 7.h3 Bf5 8.a3 Be7 9.Nc3 O-O 10.Be2 d5 11.c5 Nc4 12.O-O Bf6 13.b3 N4a5 14.Bf4 a6 15.Ra2 Re8 16.Rd2 b5 17.cxb6 cxb6 18.Ne5 Bxe5 19.dxe5 d4 20.b4 Qb8 21.Nd5 Be6 22.Nxb6 Qxb6 23.bxa5 Qxa5 24.Bf3 Bd5 25.Bxd5 Qxd5 26.Qg4 Re6 27.Bg3 Qa5 28.Rd3 Rd8 29.f4 Rg6 30.Qf3 Qd5 31.Qxd5 Rxd5 32.Rc1 Ne7 33.Bf2 Rc6 34.Rcd1 Rc4 35.Rxd4 Rdxd4 36.Rxd4 Rc1+ 37.Kh2 Nc6 38.Rd7 Kf8 39.Rc7 Rc2 40.Be3 Ke8 41.Kg3 Rc3 42.Kf2 Rc2+ 43.Kf1 Nd4 44.Ra7 Nf5 45.Bf2 Rc6 46.Ke2 Rc2+ 47.Ke1 Rc6 48.Kd2 Ne7 49.Bh4 Nf5 50.Bf2 Ne7 51.g4 Nc8 52.Rb7 Rc4 53.Rb4 Rc6 54.a4 Kd7 55.f5 Ne7 56.a5 Kc7 57.Kd3 Kd8 58.Rb8+ Nc8 59.Rb7 Ke8 60.h4 Rc1 61.Be3 Rc6 62.Bb6 Ne7 63.Rb8+ Nc8 64.Kd4 Kd7 65.Rb7+ Ke8 66.Rc7 Ne7 67.Rxc6 Nxc6+ 68.Kd5 Nb4+ 69.Kd6 Nd3 70.Bd4 1-0
3011470 Yu, Zong Yang (2234) Johnson-Constantin, Matthieu 1-0
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 O-O 5.Bg5 h6 6.Bh4 d6 7.e3 c5 8.Be2 Bf5 9.O-O a6 10.dxc5 dxc5 11.Qb3 Qc8 12.Ne5 g5 13.Bg3 h5 14.h4 Bh6 15.hxg5 Bxg5 16.Bf3 Qe6 17.Nd5 Nxd5 18.Bxd5 Qf6 19.Qxb7 1-0
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