[Event "Ch Poland"] [Site "masterchessopen.com Katowice (Poland)"] [Date "1952.10.27"] [Round "17"] [White "Pytlakowski Andrzej (POL)"] [Black "Kwilecki Andrzej (POL)"] [Result "1-0"] [BlackElo "1901"] [ECO "E47"] [Opening "Nimzo-Indian: 4.e3 O-O 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d6 6.Ne2 Nbd7 7.O-O Bxc3 8.Nxc3 e5 9.b3 Re8 10.Bb2 Nf8 11.Qd2 Ng6 12.Rad1 Qe7 13.Rde1 c6 14.f3 Qc7 15.Bb1 Bd7 16.Rc1 Rad8 17.a3 Bc8 18.b4 Qe7 19.Rfe1 Nd7 20.Ne4 Nb6 21.c5 dxc5 22.bxc5 Nd7 23.Nd6 Rf8 24.f4 exf4 25.exf4 Qf6 26.g3 Nb8 27.d5 {#r} 1-0