[Event "Olympiad"] [Site "masterchessopen.com Buenos Aires (Argentina)"] [Round "3"] [White "Feigin Movsa"] [Black "Luckis Marcos"] [Result "1-0"] [BlackElo "2270"] [ECO "E33"] [Opening "Nimzo-Indian: Classical, 4...Nc6"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6 5.Nf3 d5 6.e3 O-O 7.a3 Bxc3+ 8.Qxc3 Bd7 9.Bd3 dxc4 10.Bxc4 a5 11.O-O Qe7 12.b3 a4 13.b4 Na7 14.Re1 Bb5 15.Ba2 Ne4 16.Qc2 Bc6 17.Ne5 Nd6 18.e4 Be8 19.Bb2 f6 20.Nd3 b5 21.Qc5 Bf7 22.e5 fxe5 23.Nxe5 Kh8 24.d5 Bg8 25.dxe6 Bxe6 26.Nd3 {#r} 1-0