New Chess Video: Grandmaster Chess Tactics #6: Can you spot the line?

[Event "12, Bad Lauterberg"]
[Site "12, Bad Lauterberg"]
[Date "1977.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Anatoli Karpov"]
[Black "Istvan Csom"]
[ECO "A16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "99"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O d6
7. b3 Be7 8. d4 cxd4 9. Qxd4 a6 10. Ba3 O-O 11. Rfd1 Ne8
12. Bb2 Nd7 13. e4 Nc5 14. Qe3 Qb8 15. Nd4 Nf6 16. h3 Rc8
17. g4 h6 18. f4 Nh7 19. Qf2 Ra7 20. Rd2 Ba8 21. Re1 Bf6
22. h4 g5 23. hxg5 hxg5 24. fxg5 Bxg5 25. Rdd1 Nd7 26. Rd3 Ne5
27. Rh3 Re8 28. Nce2 Rc7 29. a4 Qd8 30. Qg3 Ng6 31. Qh2 f6
32. Rd1 Rg7 33. Nf3 Bxe4 34. Rxd6 Qc7 35. Ba3 Be3+ 36. Kf1 Bc5
37. Bxc5 Qxc5 38. Rd4 Bxf3 39. Rxf3 Ne5 40. Rh3 Nxg4 41. Qd6
Qf5+ 42. Rf3 Qb1+ 43. Rd1 Qe4 44. Rg3 Ne3+ 45. Kg1 Nxg2
46. Rxg7+ Kxg7 47. Ng3 Qa8 48. Qc7+ Kh8 49. Rd7 Nf8 50. Nf5
1-0

jrobichess makes chess videos and has a chess blog along with a personal chess site at http://www.jrobichess.com.