[Event "No. 4646 Tactic: Chess, Combination"] [Site "Athens"] [Round "0"] [White "Papantoniou"] [Black "Koutilin"] [ECO "D02"] [Opening "Queen's Pawn: 2.Nf3 Nf6"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. e3 Be7 6. a3 O-O 7. Qc2 a6 8. Bd3 Re8 9. O-O c6 10. c5 Nf8 11. Ne5 N6d7 12. f4 f6 13. Nf3 Qc7 14. f5 e5 15. Nh4 e4 16. Nxe4 dxe4 17. Bc4+ Kh8 18. Qxe4 b6 19. Rf3 Bb7 {Diagram} 20. Qe6 Nxe6 21. Ng6+ {!} hxg6 22. Rh3+ Kg8 23. Bxe6+ Kf8 24. Rh8No. *