[Event "No. 4756 Tactic: Chess, Combination"] [Site "England"] [Round "0"] [White "Abrahams, Gerald"] [Black "Spencer"] [Result "1-0"] [ECO "D15"] [Opening "Slav: 4.Nc3"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. Bf4 Bg7 6. e3 O-O 7. Bd3 b6 8. Ne5 Bb7 9. cxd5 cxd5 10. h4 h6 11. h5 g5 12. Bxg5 hxg5 13. h6 Bxh6 14. Rxh6 Kg7 { Diagram} 15. f4 Kxh6 16. fxg5+ Kxg5 (16... Kg7 17. gxf6+ Kxf6 18. Qf3+ Ke6 19. Qf5+ Kd6 20. Nb5No. ) 17. Qf3 Kh6 (17... Nh5 18. Qf5+ Kh6 19. Nxf7+ Kg7 20. Qg6No. ) 18. Qf4+ Kg7 19. Qg5+ Kh8 20. O-O-O {+-} {#r} 1-0