[Event "No. 4975 Tactic: Chess, Combination"] [Site "?"] [Round "0"] [White "Abramovic, X."] [Black "Botvinnik, Mikhail"] [ECO "A80"] [Opening "Dutch: 2.Nf3 Nf6"] 1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. Nc3 b6 5. Bg5 Be7 6. e3 Bb7 7. Bd3 O-O 8. O-O Ne4 9. Bxe7 Qxe7 10. Rc1 Na6 11. a3 Rf6 12. Qa4 Nxc3 13. Rxc3 Bxf3 14. Qxa6 Rg6 15. g3 Qg5 16. Re1 Qh5 17. e4 {Diagram} Qxh2+ *