[Event "Candidates 2007"] [Site "Memphis, TN"] [Date "2007.01.06"] [Round "1"] [White "Van Doren, Jonathan"] [Black "Harbert, Carlos"] [Result "0-1"] [ECO "B18"] [WhiteElo "1431"] [BlackElo "1899"] [Annotator "Fritz 9 (30s)"] [PlyCount "82"] [EventDate "2007.??.??"] {B18: Classical Caro-Kann: 4...Bf5 sidelines} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Bd3 {last book move} Bxe4 6. Bxe4 {White has the pair of bishops} Nf6 {Black threatens to win material: Nf6xe4} 7. Bf3 Nbd7 {Black's piece can't move: f8} 8. Ne2 e5 9. Ng3 exd4 10. O-O {White castles and improves king safety } Be7 (10... Nc5 $5 $11) 11. Nf5 {White threatens to win material: Nf5xd4} O-O {Black castles and improves king safety} 12. Nxd4 (12. Qxd4 $5 Re8 13. Qf4 $14) 12... Ne5 13. Bf4 Nxf3+ 14. Nxf3 Qb6 15. Be5 Ng4 16. Bd4 Bc5 17. Bxc5 Qxc5 18. Qd4 Qxd4 19. Nxd4 Rad8 {Black threatens to win material: Rd8xd4} 20. Rad1 Rfe8 21. h3 {White threatens to win material: h3xg4} Nf6 22. Nf3 Kf8 23. Rd2 Rxd2 24. Nxd2 Nd5 25. c3 {Covers b4} (25. Rd1 Nb4 26. c3 Nd5 $11) 25... Nf4 $15 26. Rd1 Rd8 27. Kf1 b6 (27... g5 28. Kg1 $15) 28. h4 Ne6 29. Ke1 Nf4 {Black threatens to win material: Nf4xg2} 30. Ne4 $4 {White has let it slip away} (30. Kf1 $142 $11 {and White has air to breath}) 30... Rxd1+ (30... Nxg2+ $142 { and Black takes home the point} 31. Ke2 Nf4+ 32. Ke1 Re8 $19) 31. Kxd1 Nxg2 32. h5 Ke7 33. Ng3 Nf4 34. Kd2 Ke6 35. Ke3 Ke5 36. b3 f5 37. Kf3 h6 38. Ke3 a5 39. a3 (39. a4 b5 $19) 39... Nd5+ 40. Kd3 Nf6 41. Ke3 $4 {an oversight. But White was lost anyway.} (41. Kc4 $19) 41... f4+ (41... f4+ 42. Kd3 fxg3 43. fxg3 Nxh5 $19) 0-1