[Event "Ch Ukraine"] [Site "masterchessopen.com Ukraine"] [Round "0"] [White "Kogan Efim"] [Black "Stoliarov L"] [Result "1-0"] [ECO "E00"] [Opening "Queen's Pawn: Neo-Indian"] 1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Bb4 5.Nf3 dxc4 6.e4 c5 7.Bxc4 cxd4 8.Nxd4 Qa5 9.Bxf6 Bxc3+ 10.bxc3 Qxc3+ 11.Kf1 Qxc4+ 12.Kg1 Nd7 13.Bxg7 Rg8 14.Rc1 Qa6 15.Bh6 Rg6 16.Be3 Ne5 17.h4 Bd7 18.Qh5 Nc6 19.Nb5 O-O-O 20.Qe5 {#r} 1-0