[Event "corr."] [Site "masterchessopen.com DDR"] [Round "0"] [White "Esnaola"] [Black "Piastowski Kurt (GER)"] [Result "0-1"] [BlackElo "1978"] [ECO "E20"] [Opening "Nimzo-Indian Defence"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.f3 d5 7.cxd5 Nxd5 8.dxc5 f5 9.Nh3 Qa5 10.Nf2 Nc6 11.Nd3 Nxc3 12.Bd2 Nxd1 13.Bxa5 Nxa5 14.Rxd1 Nc4 15.Ra1 Bd7 16.Kf2 Rc8 17.f4 Nd2 18.Ke3 Nb3 19.Rb1 Na5 20.Rb4 Bc6 21.Rg1 O-O 22.g3 Rc7 23.Bh3 Bd5 24.Rc1 Rfc8 25.Re4 Bxe4 {#R} 0-1