[Event "Ch (for the Deaf)"] [Site "Moscow RUS"] [Round "3022"] [White "Grosmelder Karl"] [Black "Ivanov, Spiridon"] [Result "0-1"] [BlackElo "2510"] [ECO "A00"] [Opening "Polish: 2...Bxb4 3.Bxe5 Nf6 4.c4"] 1.b4 e5 2.Bb2 Bxb4 3.Bxe5 Nf6 4.c4 O-O 5.Nf3 Re8 6.e3 d5 7.cxd5 Nxd5 8.Be2 c5 9.O-O Nc6 10.Bb2 b6 11.a3 Ba5 12.d4 Qf6 13.Qc1 Nf4 14.Bc4 Nxg2 15.Nbd2 Bxd2 16.Nxd2 Nh4 17.Kh1 Bh3 18.Bd5 Qg5 19.Rg1 Qxd5+ 20.e4 Rxe4 21.f3 Re2 22.dxc5 Rxd2 23.Rxg7+ Kf8 24.Qc3 Rd1+ 25.Rg1 Bg2# 0-1