[Event "Ch Czechoslovakia"] [Site "masterchessopen.com - Bratislava (Slovakia)"] [Round "2"] [White "Alster Ladislav (CZE)"] [Black "Hofmann Vilem"] [Result "1-0"] [WhiteElo "2250"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.Be2 Bg7 7.Bg5 h6 8.Be3 O-O 9.g4 Ne8 10.Qd2 Kh7 11.h4 Na6 12.O-O-O Nac7 13.Nf3 a6 14.Rdg1 f6 15.g5 fxg5 16.hxg5 h5 17.Nh4 Rh8 18.Qd1 Bf8 19.Bxh5 gxh5 20.Qxh5+ Kg8 21.Qg6+ Ng7 22.Nf5 Bxf5 23.Rxh8+ Kxh8 24.exf5 {#r} 1-0

[Event "Ch Baltic Republics"] [Site "masterchessopen.com - Palanga (Lithuania)"] [Round "0"] [White "Mikenas Vladas I (EST)"] [Black "Lomaja Teimuraz (GEO)"] [Result "1-0"] [WhiteElo "2405"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.Bd3 Bg7 7.Bg5 O-O 8.f3 a6 9.Qd2 Nbd7 10.g4 Qc7 11.a4 Rb8 12.h4 h5 13.Nge2 hxg4 14.h5 gxf3 15.Ng3 Ng4 16.O-O-O b5 17.Rdg1 bxc4 18.Nf5 gxf5 19.h6 f6 20.hxg7 Rf7 21.Bxf6 Rxf6 22.Qg5 {#r} 1-0

[Event "Ch Sweden"] [Site "masterchessopen.com - Sweden"] [Round "0"] [White "Lundin Erik (SWE)"] [Black "Jansson Borje (SWE)"] [Result "1-0"] [WhiteElo "2375"] [BlackElo "2334"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.f4 exf4 7.Bxf4 Nh5 8.Be3 Bg7 9.Be2 Bxc3+ 10.bxc3 Qh4+ 11.Kd2 Qxe4 12.Nf3 Bg4 13.Bd3 Bxf3 14.Qa4+ {#r} 1-0

[Event "Ch \"] [Site "masterchessopen.com - Ukraine"] [Round "10"] [White "Bannik Anatoly (GER)"] [Black "Margulis Isaak (USA)"] [Result "1-0"] [WhiteElo "2175"] [BlackElo "2084"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.g3 Be7 6.Bg2 O-O 7.Nf3 Ne8 8.e4 g6 9.h4 Ng7 10.Bh6 Bg4 11.Bh3 Qd7 12.Nxe5 dxe5 13.Bxg4 Qc7 14.Qd2 f5 15.Bh3 Rf7 16.O-O-O Ne8 17.Qe2 Nd7 18.exf5 {#r} 1-0

[Event "Ch World (corr.)"] [Site "masterchessopen.com - corr."] [Round "0"] [White "Borisenko Georgy K (UZB)"] [Black "Nyman Sture (SWE)"] [Result "0-1"] [WhiteElo "2354"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.Be2 Na6 7.h4 h5 8.Nh3 Bxh3 9.Rxh3 Nc7 10.Qb3 Qc8 11.Bg5 Nh7 12.Bd2 Bg7 13.O-O-O b6 14.Rg1 Nf6 15.f3 Qd7 16.Rhh1 O-O-O 17.g4 Qe8 18.a4 Kb7 19.a5 Rb8 20.g5 Nd7 21.Qa4 Nf8 22.Bd1 Qxa4 23.Bxa4 a6 {#R} 0-1

[Event "It"] [Site "masterchessopen.com - Mar del Plata (Argentina)"] [Round "0"] [White "Garcia Raimundo (ARG)"] [Black "Gheorghiu Florin (ROM)"] [Result "0-1"] [WhiteElo "2327"] [BlackElo "2383"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Nf3 O-O 7.Be2 Ne8 8.O-O g6 9.Bh6 Ng7 10.Qd2 Bg4 11.Ne1 Bxe2 12.Nxe2 f5 13.Nc3 f4 14.f3 Rf7 15.Bxg7 Rxg7 16.Nd3 h5 17.g4 hxg4 18.fxg4 Nd7 19.Ne1 Rh7 20.Kg2 Nf6 21.h3 Qd7 22.Qe2 Kg7 23.Nd1 Rah8 24.Nf2 Nxg4 {#R} 0-1

[Event "Ch Italy"] [Site "masterchessopen.com - Savona (Italy)"] [Round "4"] [White "Romani Elio (ITA)"] [Black "Paoli Enrico (ITA)"] [Result "0-1"] [WhiteElo "2275"] [BlackElo "2300"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Bd3 O-O 7.Nge2 a6 8.O-O Nh5 9.f4 exf4 10.Nxf4 Nf6 11.Nh5 Ng4 12.h3 Ne5 13.Bf4 Nbd7 14.Be2 Ng6 15.Bh2 Nde5 16.b3 Bg5 17.Qe1 Be3+ 18.Kh1 Qg5 19.Qg3 Qh6 20.Rf5 Bd4 21.Raf1 Qd2 {#R} 0-1

[Event "It (open)"] [Site "masterchessopen.com - Aspen (USA)"] [Round "0"] [White "Callinan Michael"] [Black "Blajwas H"] [Result "0-1"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Bd3 O-O 7.Nge2 Ne8 8.Qc2 Nd7 9.Bd2 a6 10.O-O g6 11.Bh6 Ng7 12.f4 exf4 13.Nxf4 Bg5 14.Bxg5 Qxg5 15.Rae1 Ne5 16.a3 Bd7 17.Na4 Qd8 18.b4 g5 {#R} 0-1

[Event "It"] [Site "masterchessopen.com - Reggio Emilia (Italy)"] [Round "8"] [White "Trincardi Tullio (ITA)"] [Black "Ghitescu Theodor (ROM)"] [Result "0-1"] [WhiteElo "2235"] [BlackElo "2384"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.g3 Be7 6.Bg2 O-O 7.e4 Nbd7 8.Nge2 Ne8 9.O-O g6 10.Bh6 Ng7 11.Qd2 Nf6 12.f3 Kh8 13.Kh1 Ng8 14.Be3 f5 15.Nc1 fxe4 16.fxe4 Rxf1+ 17.Bxf1 Nf6 18.Nd3 Ng4 19.Bg1 Bg5 20.Qe2 Nh5 21.Nd1 Qf8 22.Ne3 Nxg3+ {#R} 0-1

[Event "It (open)"] [Site "masterchessopen.com - Toronto (Canada)"] [Round "5"] [White "Therien Loic"] [Black "Coudari Camille (CAN)"] [Result "0-1"] [BlackElo "2325"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.f3 h5 7.Be3 Nbd7 8.Qa4 O-O 9.Be2 h4 10.g3 Nh7 11.f4 f5 12.exf5 exf4 13.gxf4 Nb6 14.Qc2 Bxf5 15.Bd3 Qd7 16.O-O-O Nxc4 17.Bf2 Bxd3 18.Qxd3 Rxf4 19.Nh3 Ne5 20.Qd2 Qxh3 {#R} 0-1

[Event "Ch Argentina (qual)"] [Site "masterchessopen.com - Villa Gesell (Argentina)"] [Round "2"] [White "Dabin E"] [Black "Cordero Alfredo (ARG)"] [Result "0-1"] [BlackElo "2137"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.Bg5 Be7 6.e4 O-O 7.Nge2 a6 8.a4 Nxd5 9.Nxd5 Bxg5 10.a5 Nc6 11.Nb6 Rb8 12.Qb3 Be6 13.g3 Kh8 14.Bg2 Qc7 15.O-O Nxa5 16.Rxa5 Bd8 17.Ra3 Qxb6 18.Qc3 Re8 19.f4 Qb4 20.Qe3 Bxc4 21.f5 Qxb2 22.Rf2 Bxe2 23.Rxe2 Qd4 {#R} 0-1

[Event "It (open)"] [Site "masterchessopen.com - Mar del Plata (Argentina)"] [Round "9"] [White "Agdamus Jose Luis (BRA)"] [Black "Cordero Alfredo (ARG)"] [Result "1-0"] [WhiteElo "2276"] [BlackElo "2137"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Bd3 O-O 7.h3 Ne8 8.Nf3 g6 9.Bh6 Ng7 10.g4 Nd7 11.h4 Nf6 12.Nh2 Nfe8 13.Qd2 Bxh4 14.O-O-O Be7 15.Rdg1 f6 16.f4 g5 17.fxg5 fxg5 18.Nf1 Rf6 19.Ne3 Rf7 20.Nf5 Bxf5 21.exf5 {#r} 1-0

[Event "It (open)"] [Site "masterchessopen.com - Mar del Plata (Argentina)"] [Round "3"] [White "Dabin E"] [Black "Quinteros Miguel A (ARG)"] [Result "0-1"] [BlackElo "2422"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.Bd3 Bg7 7.Nge2 Na6 8.O-O Nc7 9.Ng3 h5 10.f4 Ng4 11.Nce2 h4 12.Nh1 exf4 13.Rxf4 Be5 14.h3 Bxf4 15.Bxf4 g5 16.Bd2 Ne5 17.Nf2 g4 18.Nf4 gxh3 19.N2xh3 Bxh3 20.gxh3 Rg8+ 21.Kh2 Qf6 {#R} 0-1

[Event "Olympiad"] [Site "masterchessopen.com - Siegen (Germany)"] [Round "5"] [White "Galeb Antoine"] [Black "Reicher Emanoil (ROM)"] [Result "0-1"] [WhiteElo "2200"] [BlackElo "2310"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.h3 O-O 7.Bd3 Nbd7 8.Nf3 Ne8 9.O-O g6 10.Qc2 Ng7 11.Nh2 f5 12.exf5 gxf5 13.Bh6 e4 14.Be2 Bf6 15.f3 Bd4+ 16.Kh1 Nh5 17.g3 Nxg3+ 18.Kg2 Nxf1 19.Rxf1 Rf6 20.Bf4 Rg6+ 21.Kh1 Qh4 22.Bxd6 Rxd6 {#R} 0-1

[Event "Ch World (juniors) (under 18)"] [Site "masterchessopen.com - Athens (Greece)"] [Round "0"] [White "Haik Aldo (FRA)"] [Black "Wach Slawomir (POL)"] [Result "1-0"] [WhiteElo "2390"] [BlackElo "2290"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Bd3 O-O 7.Nge2 Nh5 8.Be3 Bg5 9.Qd2 Bxe3 10.Qxe3 g6 11.O-O-O f5 12.exf5 gxf5 13.g4 fxg4 14.Qh6 Nf6 15.h3 e4 16.Nxe4 Nxe4 17.Bxe4 Qe7 18.Ng3 gxh3 19.Nh5 Rf7 20.Bxh7+ Rxh7 21.Rhg1+ Kh8 22.Nf6 {#r} 1-0

[Event "Ch DDR"] [Site "masterchessopen.com - Straussberg (Germany)"] [Round "2"] [White "Malich Burkhard Dr (GER)"] [Black "Schoeneberg Manfred (GER)"] [Result "1-0"] [WhiteElo "2450"] [BlackElo "2279"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Be2 Nbd7 7.Nf3 Nf8 8.h4 a6 9.a3 Bg4 10.Nd2 Bxe2 11.Qxe2 h5 12.Nf1 g6 13.Ne3 Ng4 14.g3 Nxe3 15.Bxe3 f5 16.f4 Nd7 17.exf5 gxf5 18.fxe5 dxe5 19.d6 Bxd6 20.O-O-O {#r} 1-0

[Event "It (open)"] [Site "masterchessopen.com - Islington (England)"] [Round "1"] [White "Rothbart Bernard M"] [Black "Wade PV"] [Result "1-0"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Be2 O-O 7.Be3 Ne8 8.Nf3 Nd7 9.g4 a6 10.a4 b6 11.h4 Rb8 12.g5 Nc7 13.Qd2 f5 14.exf5 Rxf5 15.Qc2 Nf8 16.Nd2 Bd7 17.Bd3 Rf7 18.O-O-O b5 19.Rdg1 bxc4 20.Bxh7+ Nxh7 21.g6 Rf8 22.gxh7+ Kh8 23.Qg6 Bf6 24.Bh6 {#r} 1-0

[Event "Tournament"] [Site "masterchessopen.com - Albertslund (Denmark)"] [Round "5"] [White "Bjerre Troels (DEN)"] [Black "Brinck-Claussen Bjorn (DEN)"] [Result "1-0"] [WhiteElo "2320"] [BlackElo "2263"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.g3 O-O 7.Bg2 a6 8.a4 b6 9.Nf3 Ne8 10.O-O g6 11.Bh6 Ng7 12.Qd2 Ra7 13.Ne1 f5 14.Nd3 Nd7 15.f4 exf4 16.Nxf4 Ne5 17.Ne6 Nxe6 18.dxe6 Bxe6 19.Bxf8 Bg5 20.Qxd6 Qf6 21.exf5 gxf5 22.Bd5 {#r} 1-0

[Event "corr."] [Site "masterchessopen.com - BRD"] [Round "0"] [White "Von Kleist C"] [Black "Knobloch W"] [Result "1-0"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.Be2 Bg7 7.g4 h5 8.g5 Nh7 9.h4 Qe7 10.Be3 f6 11.Qd2 fxg5 12.hxg5 O-O 13.Nf3 a6 14.Nh4 Rd8 15.Nxg6 Qc7 16.Rxh5 Qf7 17.Rh2 b5 18.Nh4 Nf8 19.O-O-O bxc4 20.g6 Qe8 21.Bh6 Ra7 22.Bxg7 Rxg7 23.Qh6 {#r} 1-0

[Event "It (open) (juniors)"] [Site "masterchessopen.com - Hallsberg (Sweden)"] [Date "1972.12.28"] [Round "2"] [White "Spillane Anthony"] [Black "Ivarsson Stefan (SWE)"] [Result "0-1"] [BlackElo "2386"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Be2 O-O 7.f4 exf4 8.Bxf4 Re8 9.Nf3 Bg4 10.h3 Bxf3 11.gxf3 Nh5 12.Be3 Bh4+ 13.Kd2 Bg5 14.f4 Nxf4 15.Rg1 Nxh3 16.Rg3 Bxe3+ 17.Kxe3 Ng5 18.Qg1 h6 19.Rf1 Nd7 20.Rf5 Re5 21.Rgxg5 hxg5 22.Rf2 g4 23.Bxg4 Qg5+ 24.Kd3 Nf6 {#R} 0-1

[Event "It (open)"] [Site "masterchessopen.com - Buenos Aires (Argentina)"] [Round "0"] [White "Novo Jose"] [Black "Carbone Jose Maria"] [Result "0-1"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Bd3 O-O 7.Nge2 Nbd7 8.O-O Ne8 9.Ng3 g6 10.f4 exf4 11.Bxf4 Bf6 12.Qd2 Ne5 13.Bxe5 Bxe5 14.Nce2 Qh4 15.Nf4 Nf6 16.Be2 g5 17.Nd3 Nxe4 18.Qe1 Nxg3 {#R} 0-1

[Event "Ch Europe (team) 1973/83"] [Site "masterchessopen.com - corr."] [Round "0"] [White "Miettinen"] [Black "Denckens L"] [Result "1-0"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.g3 g6 6.Bh3 Bxh3 7.Nxh3 a6 8.O-O b5 9.f4 Bg7 10.fxe5 dxe5 11.Bg5 h6 12.Be3 b4 13.Na4 Nfd7 14.Nf2 e4 15.Qc2 f5 16.Bxc5 Nxc5 17.Nxc5 O-O 18.Ne6 Qd6 19.Rfd1 Nd7 20.c5 Rfc8 21.c6 Be5 22.Qd2 Nf8 23.Nxf8 Qxf8 24.d6 {#r} 1-0

[Event "?"] [Site "masterchessopen.com - corr."] [Round "0"] [White "Stenman Olavi"] [Black "Rikkonen Juhani (FIN)"] [Result "1-0"] [BlackElo "2315"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.h3 Bg7 7.Nge2 Na6 8.Be3 O-O 9.g4 Nc7 10.Ng3 a6 11.a3 Bd7 12.b4 b6 13.Bd3 Qc8 14.f3 Nfe8 15.h4 f6 16.h5 g5 17.h6 Bh8 18.Nf5 Kf7 19.Rh2 a5 20.bxc5 bxc5 21.Rb2 Na6 22.Bc2 {#r} 1-0

[Event "Olympiad"] [Site "masterchessopen.com - Nice (France)"] [Round "2"] [White "Mushin FS"] [Black "Rodriguez Cordoba Jesus R (CUB)"] [Result "0-1"] [WhiteElo "2200"] [BlackElo "2390"] [ECO "A56"] [Opening "Benoni: Czech"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.dxe6 fxe6 5.Nc3 d5 6.e3 Nc6 7.Nf3 Be7 8.g3 d4 9.exd4 cxd4 10.Ne2 e5 11.Bg2 Bg4 12.O-O d3 13.Nc3 e4 14.Nxe4 Nxe4 15.Re1 Nc5 16.b4 Nxb4 17.Qd2 Nc2 18.Bb2 O-O 19.Ne5 Be6 20.Nxd3 Qxd3 21.Qxd3 Nxd3 22.Rxe6 Nxa1 23.Rxe7 Nxb2 24.Re1 Nc2 {#R} 0-1

[Event "Zt"] [Site "masterchessopen.com - Reykjavik (Iceland)"] [Round "0"] [White "Van Den Broeck Hans (BEL)"] [Black "Hartston William R (ENG)"] [Result "0-1"] [WhiteElo "2230"] [BlackElo "2475"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Bd3 O-O 7.h3 Nbd7 8.Nf3 a6 9.g4 Ne8 10.a4 g6 11.Bh6 Ng7 12.Qc2 Nf6 13.Ne2 Bd7 14.O-O Kh8 15.Ng3 Ng8 16.Bxg7+ Kxg7 17.Kh2 Bg5 18.Nxg5 Qxg5 19.a5 Nf6 20.Rae1 h5 21.f3 hxg4 22.hxg4 Rh8+ 23.Kg1 Rh3 24.Qg2 Qh4 {#R} 0-1

[Event "It"] [Site "masterchessopen.com - Bonn (Germany)"] [Round "9"] [White "Reefschlaeger Helmut Dr (GER)"] [Black "Van Riemsdijk Herman C (BRA)"] [Result "0-1"] [WhiteElo "2248"] [BlackElo "2435"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 a6 6.a4 Nbd7 7.g3 g6 8.Bg2 Bg7 9.Nf3 O-O 10.O-O Kh8 11.Ne1 Ng8 12.Nd3 b6 13.Bd2 Ne7 14.a5 b5 15.cxb5 axb5 16.b4 c4 17.Ne1 Ba6 18.f4 exf4 19.gxf4 f5 20.Rc1 Nf6 21.exf5 Nxf5 22.Nf3 Ng4 23.Re1 Qd7 24.h3 Qa7+ {#R} 0-1

[Event "Europe Tournament (corr.)"] [Site "masterchessopen.com - corr."] [Round "0"] [White "Aratovsky Nikolay"] [Black "Hammond N"] [Result "1-0"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Bd3 O-O 7.Qf3 Ne8 8.h4 Nd7 9.g4 a6 10.g5 Rb8 11.Nge2 f6 12.g6 hxg6 13.Rg1 Kh7 14.Qg4 {#r} 1-0

[Event "Ch Northern California"] [Site "masterchessopen.com - Oakland (USA)"] [Round "4"] [White "Kane George Francis (USA)"] [Black "Powell Charles"] [Result "1-0"] [WhiteElo "2300"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Nf3 O-O 7.Be2 Na6 8.O-O Nc7 9.a3 Nfe8 10.b4 b6 11.Rb1 g6 12.Bh6 Ng7 13.Qd2 f5 14.bxc5 bxc5 15.exf5 gxf5 16.Rb3 Qe8 17.Nxe5 dxe5 18.d6 Bd8 19.dxc7 Bxc7 20.Nb5 Rf7 21.Bxg7 Kxg7 22.Bh5 Qd8 23.Rg3+ {#r} 1-0

[Event "Cup Mitropa"] [Site "masterchessopen.com - Luxembourg"] [Round "2"] [White "Poecksteiner Johann (AUT)"] [Black "Miltner Arndt (GER)"] [Result "1-0"] [WhiteElo "2187"] [BlackElo "2320"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Nbd7 6.h3 Be7 7.Be3 h5 8.Nf3 h4 9.Be2 Nf8 10.O-O Ng6 11.a3 Nh5 12.Nxe5 Nxe5 13.Bxh5 Nxc4 14.Qa4+ Kf8 15.Qxc4 Rxh5 16.f4 Rh6 17.e5 Bf5 18.Rad1 b6 19.Rf3 Rg6 20.Bf2 Qd7 21.Kh2 a6 22.Ne4 Bxh3 23.gxh3 {#r} 1-0

[Event "Ch Netherlands"] [Site "masterchessopen.com - Amsterdam (Netherlands)"] [Round "2"] [White "Scheeren Peter (NED)"] [Black "Kuijf Hans (NED)"] [Result "1-0"] [WhiteElo "2430"] [BlackElo "2310"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Nf3 O-O 7.Be2 Ne8 8.O-O Nd7 9.Rb1 g6 10.Bh6 Ng7 11.Qd2 Kh8 12.Ne1 f5 13.exf5 gxf5 14.f4 e4 15.g4 Nf6 16.g5 Ng8 17.Bxg7+ Kxg7 18.Bh5 Bd7 19.Ne2 Re8 20.Ng3 {#r} 1-0

[Event "Olympiad"] [Site "masterchessopen.com - Lucerne (Switzerland)"] [Round "1"] [White "Ligterink Gert (NED)"] [Black "El Arga Hisham (SYR)"] [Result "1-0"] [WhiteElo "2465"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Be2 Nbd7 7.Nf3 O-O 8.O-O Ne8 9.Rb1 g6 10.Bh6 Ng7 11.Qd2 Nf6 12.Ne1 Ng4 13.Bxg4 Bxg4 14.Nd3 f5 15.f3 Bh5 16.f4 fxe4 17.Nxe4 exf4 18.Rxf4 Rxf4 19.Nxf4 Bg4 20.Qc3 Ne8 21.Rf1 Bf6 22.Ne6 Bf5 23.Rxf5 gxf5 24.Qg3+ {#r} 1-0

[Event "Bundesliga 1983/84"] [Site "masterchessopen.com - Germany"] [Round "0"] [White "Kunsztowicz Uwe (GER)"] [Black "Koch Robert"] [Result "1-0"] [WhiteElo "2234"] [BlackElo "2260"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.g3 O-O 7.Bg2 Ne8 8.Nf3 a6 9.a4 b6 10.O-O Nd7 11.Ne1 g6 12.Bh6 Ng7 13.Qd2 f5 14.f4 Bf6 15.Nf3 Re8 16.Rae1 Qe7 17.Bh3 exf4 18.gxf4 Bxc3 19.Qxc3 fxe4 20.Rxe4 Qf6 21.Bxg7 {#r} 1-0

[Event "Bundesliga 1983/84"] [Site "masterchessopen.com - Germany"] [Round "0"] [White "Ostermeyer Peter Dr (GER)"] [Black "Gscheidlen Wilfried"] [Result "1-0"] [WhiteElo "2450"] [BlackElo "2205"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.g3 O-O 7.Bg2 Ne8 8.Nge2 Bg5 9.f4 exf4 10.gxf4 Bh4+ 11.Ng3 f5 12.O-O fxe4 13.Ncxe4 h6 14.Bd2 Nd7 15.Qh5 Be7 16.Bc3 Rf7 17.Ng5 hxg5 18.fxg5 Rxf1+ 19.Rxf1 Bxg5 20.Qf7+ Kh8 21.Qf8+ {#r} 1-0

[Event "Ch Malaga"] [Site "masterchessopen.com - Malaga (Spain)"] [Date "1984.04.21"] [Round "3"] [White "Fernandez Diez Jose Maria"] [Black "Munoz Moreno Francisco J (ESP)"] [Result "0-1"] [WhiteElo "2077"] [BlackElo "2306"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.f4 exf4 7.Bxf4 Bg7 8.Qa4+ Bd7 9.Qc2 Qe7 10.O-O-O O-O 11.h3 Nh5 12.Bh2 Ng3 13.Bxg3 Qg5+ 14.Kb1 Qxg3 15.Nf3 Na6 16.Ne2 Qf2 17.Qb3 f5 18.e5 dxe5 19.Ng5 e4 20.g4 Nb4 21.Ng3 Ba4 {#R} 0-1

[Event "It"] [Site "masterchessopen.com - Quebec (Canada)"] [Round "3"] [White "Benoit Alain"] [Black "Roy Alain (CAN)"] [Result "0-1"] [BlackElo "2009"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.Bd3 Bg7 7.Nge2 O-O 8.h3 Na6 9.Bg5 Nc7 10.Qd2 Bd7 11.O-O Rb8 12.a4 a6 13.f4 h6 14.fxe5 hxg5 15.exd6 Nce8 16.e5 Nxd6 17.exd6 g4 18.Nf4 gxh3 19.Bxg6 hxg2 20.Rfe1 Ng4 21.Bh5 Bd4+ 22.Kxg2 Qg5 23.Bxg4 Qxg4+ 24.Kh2 Kg7 {#R} 0-1

[Event "It (open)"] [Site "masterchessopen.com - Philadelphia (USA)"] [Round "0"] [White "Scott G"] [Black "Pelts Peter (USA)"] [Result "0-1"] [BlackElo "2332"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.g3 Be7 6.Bg2 Nbd7 7.h3 Nf8 8.Nf3 Ng6 9.O-O Bd7 10.Kh1 Qc8 11.Ng1 h5 12.h4 Ng4 13.Nf3 f6 14.Nh2 Nf8 15.Ne4 g5 16.f4 exf4 17.hxg5 f5 18.gxf4 fxe4 19.Bxe4 Rg8 20.Nf3 Kd8 21.f5 Bxf5 22.Qd3 Bxe4 23.Qxe4 Ng6 24.Nh2 {#R} 0-1

[Event "?"] [Site "masterchessopen.com - Helsinki (Finland)"] [Round "0"] [White "Ojanen Kaarle S (FIN)"] [Black "Raisa Unto (FIN)"] [Result "1-0"] [WhiteElo "2335"] [BlackElo "2130"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Be2 O-O 7.g4 Ne8 8.h4 g6 9.Bh6 Ng7 10.Qd3 f6 11.Nh3 Na6 12.f4 exf4 13.Nxf4 Rf7 14.O-O-O Bf8 15.Rdf1 Nc7 16.e5 dxe5 17.Nxg6 hxg6 18.Qxg6 Ne8 19.Ne4 Be7 20.Ng5 {#r} 1-0

[Event "Ch Slovakia"] [Site "masterchessopen.com - Sala (Slovakia)"] [Round "3"] [White "Ac Michal (SVK)"] [Black "Biro Karol (SVK)"] [Result "1-0"] [WhiteElo "2174"] [BlackElo "2158"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.g3 O-O 7.Bg2 Ne8 8.Nge2 Bg5 9.f4 exf4 10.gxf4 Bh6 11.Qd3 Bg4 12.Bd2 Nd7 13.Ng3 Qh4 14.h3 Bh5 15.O-O g6 16.Be1 Bg7 17.Nf5 Qf6 18.Bh4 {#r} 1-0

[Event "?"] [Site "masterchessopen.com - Berlin (Germany)"] [Round "2"] [White "Farago Ivan (HUN)"] [Black "Goy Udo (GER)"] [Result "1-0"] [WhiteElo "2475"] [BlackElo "2193"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Be2 Nbd7 7.Nf3 Nf8 8.O-O Ng6 9.Ne1 Nf4 10.Bxf4 exf4 11.Nd3 g5 12.b4 cxb4 13.Qa4+ Kf8 14.Qxb4 Nd7 15.Nb5 Qb6 16.e5 Nxe5 17.Nxe5 a6 18.c5 dxc5 19.Qc3 Bf6 20.d6 axb5 21.Nd7+ Bxd7 22.Qxf6 {#r} 1-0

[Event "Ch Netherlands (open)"] [Site "masterchessopen.com - Dieren (Netherlands)"] [Round "2"] [White "Computer \"] [Black "Bloemhard R E F (NED)"] [Result "0-1"] [BlackElo "2078"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 a6 6.Bg5 Be7 7.Bxf6 Bxf6 8.Bd3 Nd7 9.Nf3 Nf8 10.h3 h5 11.O-O g5 12.Qb3 Ng6 13.Rab1 Bg7 14.Nd2 Nf4 15.Bc2 g4 16.hxg4 hxg4 17.Qa4+ Bd7 18.Qb3 Qh4 19.f3 g3 20.Qxb7 Qh2# 0-1

[Event "Bundesliga 1987/88 (2nd)"] [Site "masterchessopen.com - Germany"] [Round "0"] [White "Tatenhorst Volker (GER)"] [Black "Schulz Tina (GER)"] [Result "0-1"] [WhiteElo "2213"] [BlackElo "1946"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.f3 Nh5 7.Be3 Bg7 8.Nge2 f5 9.exf5 gxf5 10.Qd2 Na6 11.O-O-O Nc7 12.g4 fxg4 13.fxg4 Bxg4 14.Rg1 Qd7 15.Bg5 h6 16.Ne4 hxg5 {#R} 0-1

[Event "Regionalliga NordS"] [Site "masterchessopen.com - Germany"] [Round "0"] [White "Meyer Carsten"] [Black "Mueller A (AUT)"] [Result "1-0"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Be2 O-O 7.Nf3 Ne8 8.O-O g6 9.Ne1 f5 10.f4 Nd7 11.Nd3 Kh8 12.Kh1 Nef6 13.exf5 gxf5 14.fxe5 Nxe5 15.b3 Nxd3 16.Qxd3 Ng4 17.Bxg4 fxg4 18.Bb2 Kg8 19.Ne4 Bf5 20.Qc3 Kf7 21.Rxf5+ Kg6 22.Qg7+ Kxf5 23.Ng3+ Kf4 24.Bc1# 1-0

[Event "It (cat.9)"] [Site "masterchessopen.com - Rome (Italy)"] [Round "4"] [White "Lukacs Peter (HUN)"] [Black "Braga Fernando (AND)"] [Result "1-0"] [WhiteElo "2490"] [BlackElo "2425"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.g3 Na6 7.Bh3 Bxh3 8.Nxh3 Qd7 9.Ng5 Nc7 10.O-O h6 11.Nf3 Qh3 12.Qa4+ Nd7 13.Ne1 f5 14.exf5 Qxf5 15.Qc2 Qh5 16.Ng2 O-O 17.f4 Nf6 18.Nh4 Ng4 19.Qg6 Nf6 20.fxe5 dxe5 21.Rxf6 {#r} 1-0

[Event "Ch World (juniors) (under 20) (g)"] [Site "masterchessopen.com - Adelaide (Australia)"] [Date "1988.09.26"] [Round "2"] [White "Wilkie Blanche"] [Black "Reis Virginia"] [Result "0-1"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.Bg5 Be7 6.e4 Nxd5 7.Bxe7 Nxe7 8.Nb5 Qa5+ 9.Ke2 O-O 10.Qxd6 Nbc6 11.Nf3 Bg4 12.Ke3 Rad8 13.Qc7 b6 {#R} 0-1

[Event "Ch France (team)"] [Site "masterchessopen.com - France"] [Round "0"] [White "Cairou Yannick (FRA)"] [Black "Dussol Pierre (FRA)"] [Result "0-1"] [WhiteElo "2095"] [BlackElo "2220"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Nbd7 6.Bd3 Be7 7.Be3 a6 8.a4 Nf8 9.f3 Ng6 10.Nge2 Nh5 11.Qd2 h6 12.g3 Bg5 13.f4 exf4 14.gxf4 Bxf4 15.Nxf4 Qh4+ 16.Kd1 Nhxf4 17.Kc2 Nxd3 18.Qxd3 Ne5 19.Qf1 Bh3 20.Qe2 Bg4 21.Qf1 Bf3 22.Re1 Bxh1 23.Qxh1 Nxc4 24.Bc1 O-O {#R} 0-1

[Event "It (open)"] [Site "masterchessopen.com - Lugano (Switzerland)"] [Round "2"] [White "Peek Marcel (NED)"] [Black "Chiburdanidze Maia (GEO)"] [Result "0-1"] [WhiteElo "2338"] [BlackElo "2495"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.g3 Bg7 7.Bh3 Bxh3 8.Nxh3 Qd7 9.Ng5 O-O 10.O-O h6 11.Nf3 a6 12.a4 Qh3 13.Qe2 Ng4 14.Re1 f5 15.Qf1 Qh5 16.h3 Nxf2 17.Qxf2 fxe4 18.Nxe4 Rxf3 19.Qg2 Nd7 20.Re3 Rf7 21.g4 Qh4 22.Nxd6 Rf4 23.Rf3 Rxf3 24.Qxf3 Rf8 {#R} 0-1

[Event "It"] [Site "masterchessopen.com - Sagua la Grande (Cuba)"] [Round "2"] [White "Arencibia Walter (CUB)"] [Black "Armas Jorge (CUB)"] [Result "1-0"] [WhiteElo "2395"] [BlackElo "2381"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.Nge2 O-O 7.Ng3 Na6 8.Nf5 Bxf5 9.exf5 Ne8 10.h4 Nac7 11.g4 Bxh4 12.Ne4 Nf6 13.Nxd6 Qxd6 14.Rxh4 g6 15.g5 Nh5 16.Rxh5 gxh5 17.f6 e4 18.Qxh5 Qe5 19.Qh6 Ne8 20.Bh3 Qh2 21.Be3 {#r} 1-0

[Event "Bundesliga 1989/90"] [Site "masterchessopen.com - Germany"] [Round "0"] [White "Kurz Alexander (GER)"] [Black "Hickl Joerg (GER)"] [Result "1-0"] [WhiteElo "2292"] [BlackElo "2500"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Be7 6.g3 a6 7.Bg2 Nbd7 8.Nge2 h5 9.h4 Nf8 10.Be3 g6 11.a3 Ng4 12.Bd2 f5 13.f3 Nh6 14.f4 Nd7 15.Qc2 Nf6 16.fxe5 dxe5 17.O-O-O Nf7 18.d6 Nxd6 19.Nf4 Kf7 20.Nd3 Nxc4 21.Bg5 Qe8 22.Nd5 b5 23.Nc7 Qc6 24.Qxc4+ {#r} 1-0

[Event "Regionalliga NordS"] [Site "masterchessopen.com - Germany"] [Round "0"] [White "Rufer M"] [Black "Juhnke Karl (GER)"] [Result "0-1"] [BlackElo "2178"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 Nbd7 6.g3 g6 7.Bg2 Bg7 8.Nge2 O-O 9.O-O Ng4 10.h3 Nh6 11.Be3 f5 12.Qd2 Nf7 13.a3 Nf6 14.b4 b6 15.Rab1 Kh8 16.a4 a5 17.bxa5 bxa5 18.Rb2 Nh5 19.Kh2 f4 20.gxf4 Qh4 21.Rb3 exf4 {#R} 0-1

[Event "It (open)"] [Site "masterchessopen.com - Zaragoza (Spain)"] [Round "0"] [White "Del Campo A"] [Black "Gonzalez Juan J (ESP)"] [Result "0-1"] [ECO "A56"] [Opening "Benoni: Czech, 4.Nc3 d6"] 1.d4 Nf6 2.c4 c5 3.d5 e5 4.Nc3 d6 5.e4 g6 6.Bd3 Bg7 7.Nge2 a6 8.O-O Nbd7 9.f4 exf4 10.Bxf4 Qe7 11.Ng3 Ne5 12.Qd2 Nfg4 13.Be2 h5 14.h3 Qh4 15.Nh1 Bh6 16.hxg4 hxg4 17.Qe1 Qxh1+ 18.Kf2 Bxf4 19.Rxh1 g3+ 20.Kg1 Be3+ 21.Qf2 gxf2+ 22.Kf1 Rxh1# 0-1