[Event "Casual Game"] [Site "St. Petersburg RUS"] [Date "1851.??.??"] [EventDate "?"] [Round "?"] [Result "1-0"] [White "Ilya Shumov"] [Black "Carl Friedrich von Jaenisch"] [ECO "B21"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "49"] [Source "Chess Player's Chronicle, v12 n10, October 1851, p289"] 1.e4 c5 2.d4 cxd4 3.Nf3 e5 4.Nxe5 Qa5+ 5.b4 Bxb4+ 6.Bd2 Bxd2+ 7.Nxd2 Qxe5 8.Bd3 Nf6 9.O-O O-O 10.f4 Qc5 11.e5 Nd5 12.Bxh7+ Kxh7 13.Qh5+ Kg8 14.Ne4 Qxc2 15.Rae1 Ne3 16.Rxe3 dxe3 17.Qf5 Qe2 18.Nf6+ gxf6 19.exf6 Qc2 20.Qxc2 d5 21.Qd3 d4 22.Qb5 Rd8 23.Rf3 Bf5 24.Qxf5 Nc6 25.Qc5 1-0