[Event "Pawn Power Open"] [Site "Memphis"] [Date "2004.04.17"] [Round "3"] [White "Mayall, Donald"] [Black "Turner, Greg"] [Result "0-1"] [ECO "C92"] [WhiteElo "1496"] [BlackElo "1759"] [Annotator "Fritz 9 (30s)"] [PlyCount "106"] [EventDate "2004.??.??"] {C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Re1 Be7 7. h3 b5 8. Bb3 Bb7 9. c3 O-O 10. d4 h6 {last book move} 11. d5 Na5 12. Bc2 Nc4 13. b3 {White threatens to win material: b3xc4} Nb6 14. Nbd2 c6 15. c4 (15. dxc6 Bxc6 16. Nh4 Bd7 $11) 15... Qc7 16. dxc6 Bxc6 17. cxb5 axb5 18. Nf1 Rfc8 19. Ng3 Bd7 (19... Nbd7 $5 $15) 20. Bd3 $11 Qc3 {Black threatens to win material: Qc3xa1} (20... Bc6 21. Qe2 $14) 21. Be3 $14 {White threatens to win material: Be3xb6} Qa5 22. Qd2 Qxd2 23. Nxd2 (23. Bxd2 Bf8 $14) 23... Bd8 24. Rec1 (24. Nf3 $142 $5 $11 {would allow White to play on}) 24... Rxc1+ 25. Rxc1 Rxa2 26. Nf5 (26. Nf3 $142 $5 $17 ) 26... d5 $19 27. Bb1 (27. exd5 Nbxd5 28. Ne4 $19) 27... Rb2 28. Bxb6 Bxb6 29. Rc2 Rxc2 30. Bxc2 Bxf5 31. exf5 e4 32. Kf1 Kf8 33. Ke2 Ke7 34. b4 Kd6 35. g4 Ke5 36. f3 e3 37. Nb3 d4 38. Nc5 $4 {a blunder in a bad position} (38. Nc1 $142 $19) 38... Bxc5 39. bxc5 Kd5 40. Bb3+ (40. f4 {doesn't get the bull off the ice } Kxc5 41. Bd3 Nd5 $19) 40... Kxc5 41. Bxf7 (41. Bc2 Nd5 42. f6 Nf4+ 43. Kd1 gxf6 44. Be4 $19) 41... Nd5 42. Bxd5 Kxd5 43. h4 b4 44. g5 h5 45. f6 gxf6 46. g6 Ke6 47. f4 f5 48. g7 Kf7 49. g8=N (49. Kd3 {doesn't change the outcome of the game} Kxg7 50. Kc4 e2 51. Kd3 e1=Q 52. Kc4 Qc3+ 53. Kd5 b3 54. Kd6 b2 55. Ke5 Qc7+ 56. Kxd4 b1=Q 57. Ke3 Qe1+ 58. Kf3 Qc6#) 49... Kxg8 50. Kd3 b3 51. Kxd4 e2 52. Ke5 (52. Kc3 {does not help much} e1=Q+ 53. Kxb3 Qe3+ 54. Ka2 Qxf4 55. Kb3 Qd4 56. Ka3 f4 57. Kb3 f3 58. Ka3 Qc4 59. Kb2 f2 60. Ka3 f1=Q 61. Kb2 Qfc1#) 52... e1=Q+ 53. Kxf5 (53. Kd5 {does not solve anything} b2 54. Kd6 Qe4 55. Kd7 b1=Q 56. Kc8 Qbb7+ 57. Kd8 Qee7#) 53... Qxh4 (53... Qxh4 54. Ke4 b2 55. Kd3 b1=Q+ 56. Ke3 Qb3+ 57. Ke4 Qe7+ 58. Kf5 Qbf7#) (53... Kf7 54. Kg5 Qe4 55. f5 Kg7 56. f6+ Kf7 57. Kxh5 Qg6#) 0-1