[Event "Ch Czechoslovakia (corr.)"] [Site "masterchessopen.com – Czechoslovakia"] [Round "0"] [White "Marecek M (SVK)"] [Black "Arivnak"] [Result "1-0"] [ECO "B80"] [Opening "Sicilian: Scheveningen"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 Nc6 7.O-O Be7 8.Be3 O-O 9.f4 Bd7 10.Kh1 Nxd4 11.Bxd4 Bc6 12.Bd3 Nd7 13.Qe2 a6 14.a4 Qa5 15.Rad1 Qb4 16.Nd5 exd5 17.exd5 Bf6 18.Qe4 g6 19.dxc6 Rfe8 20.Qxe8+ Rxe8 21.cxd7 Rd8 22.Bxf6 Rxd7 23.Rde1 Kf8 24.Re4 Qc5 25.Rfe1 Qc8 26.Re8+ Qxe8 27.Bg7+ {#r} 1-0