[Event "Ch URS (1/4 final)"] [Site "masterchessopen.com Tbilisi (Georgia)"] [Round "11"] [White "Shishov Mikhail Vasilievich"] [Black "Naftalin S"] [Result "1-0"] [ECO "B05"] [Opening "Alekhine: Modern, 5.Be2"] 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4 5.Be2 e6 6.O-O Be7 7.h3 Bh5 8.c4 Nb6 9.exd6 cxd6 10.Nc3 O-O 11.b3 Nc6 12.Be3 Rc8 13.Qd2 Bg6 14.d5 Ne5 15.dxe6 fxe6 16.Nd4 Qd7 17.Ndb5 Nc6 18.Nxa7 Nxa7 19.Bxb6 Nc6 20.Rad1 Ne5 21.f4 Qc6 22.Bd4 Rcd8 23.Qe3 {#r} 1-0