[Event "Pawn Power Open 5"]
[Site "Memphis"]
[Date "2008.05.31"]
[Round "7"]
[White "Turnbow, Chris"]
[Black "Kernell, David"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1875"]
[BlackElo "1913"]
[Annotator "Fritz 11 (57s)"]
[PlyCount "102"]
[EventDate "2008.??.??"]
{B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} 1. e4 c6 2. Nf3
d5 3. exd5 cxd5 4. d4 Nf6 5. Bd3 Nc6 6. c3 Bg4 {last book move} 7. Be3 (7. h3
Bh5 $11) 7... e6 {Consolidates f5} 8. Nbd2 Bd6 9. h3 {White threatens to win
material: h3xg4} Bh5 10. Bg5 Bg6 11. Bxg6 hxg6 {Black has new doubled pawns:
g6+g7} 12. Qe2 Qc7 13. a3 {Secures b4} Rh5 14. g4 $2 (14. O-O $142 $11 {
and White has air to breath}) 14... Nxg4 $1 $19 {Deflection: h3} 15. c4 (15.
hxg4 Rxh1+ {Pinning} (15... Rxh1+ {Deflection})) 15... Nf6 (15... dxc4 16. Nxc4
Bf4 17. d5 Bxg5 18. Nxg5 $19) 16. Bxf6 (16. c5 Be7 17. h4 a5 $19) 16... gxf6
17. cxd5 Rxd5 18. Rc1 Qd7 19. Ne4 Be7 20. Nc5 $6 {just waiting for the end} (
20. O-O $19) 20... Bxc5 (20... Nxd4 $6 21. Nxd7 Nxe2 22. Kxe2 Kxd7 23. Nd2 $19)
21. dxc5 Rd8 22. Kf1 Nd4 23. Nxd4 Rxd4 24. Qf3 Rd2 (24... Qb5+ $142 {might be
the shorter path} 25. Kg2 R8d5 26. Rhd1 Rxd1 27. Rxd1 Qxc5 28. Rd3 $19) 25.
Qxf6 $2 (25. c6 bxc6 26. Qxc6 Rxb2 27. Kg2 $19) 25... Qd3+ 26. Kg2 Qe4+ 27. Kh2
Qd4 (27... R8d3 $142 {secures the win} 28. Rhe1 Qf3 29. Qxf3 Rxf3 $19) 28. Qxd4
R8xd4 (28... R2xd4 $6 29. Rc2 $15) 29. Kg3 Rxb2 30. c6 (30. Rb1 Rdd2 31. Rxb2
Rxb2 $19) 30... bxc6 31. Rxc6 (31. Rc3 Kd7 $19) 31... Rb3+ (31... Rd3+ {
seems even better} 32. Kg2 Rxa3 33. Rc4 $19) 32. f3 (32. Kg2 Rxa3 33. Rb1 Rd7
$19) 32... Rxa3 33. Rc7 Rd7 (33... Rdd3 {keeps an even firmer grip} 34. Rf1 $19
) 34. Rc8+ (34. Rxd7 Kxd7 35. h4 a5 $19) 34... Rd8 (34... Ke7 {and Black can
already relax} 35. Rc5 $19) 35. Rc7 (35. Rxd8+ Kxd8 36. h4 $19) 35... Rd7 {
Twofold repetition} 36. Rc8+ Ke7 37. h4 (37. Rc4 Rdd3 38. Rf1 a5 $19) 37... a5
38. h5 (38. Rf1 {cannot change what is in store for ?} a4 $19) 38... gxh5 39.
Rxh5 Ra7 (39... Rdd3 $142 $5 {makes it even easier for Black} 40. Kg2 Rxf3 41.
Rxa5 Rg3+ 42. Kf2 Rxa5 43. Kxg3 $19) 40. Rhh8 (40. Rhc5 Kd6 $19) 40... Rd3 (
40... a4 {might be the shorter path} 41. Rce8+ Kd6 42. Rd8+ Ke5 43. Rh5+ Kf6
44. Rd4 $19) 41. Kg4 $2 (41. Rhe8+ Kf6 42. Rc4 Rb3 43. Rf4+ Ke5 44. Re4+ Kd6
45. Rd8+ Ke7 $19) 41... Rd5 (41... a4 {seems even better} 42. Ra8 Rxa8 43. Rxa8
Rd4+ 44. Kg3 $19) 42. f4 $2 (42. Rc3 $19) 42... a4 43. Rce8+ Kf6 44. Ra8 (44.
Rh2 $19 {hoping against hope}) 44... Rda5 45. Rh6+ Ke7 46. Rxa7+ Rxa7 47. Rh2
a3 48. Ra2 Kf6 49. Kf3 Kf5 50. Ke3 Ra4 51. Ra1 (51. Kf3 {doesn't do any good}
Rxf4+ 52. Ke3 Ra4 $19) 51... a2 0-1