Cali Zonal

Amador - Darío Alzate

Cali Zonal Cali 1990

Siciliana Scheveningen B85

1. e4 c5 2. Nf3 d6 3. d4 cd4 4. Nd4 Nf6 5. Nc3 e6 6. f4 a6 7. Be2 Qc7 8. Bf3 Be7 9. O-O O-O 10. Be3 Nc6 11. Nc6 bc6 12. Na4 Rb8

[12... Bb7 13. c4 c5 14. Nc3 Rad8 15. Qc2 Nd7 16. Rad1 Nb8 17. Qf2 Nc6 18. Kh1 Ba8 N; 18...fe8 44/289 ; 18...g6 48/329 19. b3 Qa5!? 20. Na4  d2, fd1,e5 20... e5!?]

13. c4 Nd7?! 14. Qd2 f5 15. ef5 ef5

[15... Rf5 16. Bg4 Rf6 17. Rae1 White has a moderate advantage]

16. Rfe1 Nf6 17. Nc3

White has a slight advantage

17... Ng4 18. Bd4 Bh4?

[18... Bf6 × b2]

19. Re2

White has a moderate advantage

19... Bf6 20. Rd1 Bd7 21. h3

[21. Bg4 fg4 22. Bf6 Rf6 23. Ne4 Rg6 24. Nd6 g3! White has moderate counterplay]

21... Nh6 22. c5! Bd4

[22... d5 23. Bd5! cd5 24. Nd5 White has a decisive advantage]

23. Qd4 d5

singular move

24. Bd5!! cd5 25. Nd5 Qa7

[25... Qa5 26. b4! (26. Ne7 Kh8 27. Qd7 Rbd8) 26... Qa4 27. Ne7 Kh8 28. Qd7 White has a decisive advantage]

26. Ne7 Kh8 27. Qd7 Qc5 28. Qd4

White has a decisive advantage

28... Qb5 29. Rdd2 Qb7 30. Re6! Ng8 31. Qe5 Ne7 32. Re7 Qb6 33. Kh2 Qf6 34. Rdd7 Qe5 35. fe5 Rg8 36. b3 Rb5 37. Kg3 Rc5 38. Ra7 Rc3 39. Kh2! Rc6

singular move

40. Rf7! h6 41. Rf5 Kh7 42. Rff7 Rg6 43. Rf3 Re6 44. Rd3 Rc8 45. Rg3 Rg8 46. h4 h5 47. Rg5 Kh6 48. Rf7 g6 49. Rd7 Rc8 50. Rd6 Rc6 51. Re6 Re6 52. Kg3 Rc6 53. Kf4 Kg7 54. g4

1-0

[Event "Cali zt"]
[Site "Cali"]
[Date "1990.04.16"]
[Round "8"]
[White "Rodriguez, Amador"]
[Black "Alzate, Dario"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2495"]
[BlackElo "2390"]
[PlyCount "107"]
[EventDate "1990.04.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[EventCategory "7"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. f4 a6 7. Be2 Qc7 8. Bf3 Be7 9. O-O O-O 10. Be3 Nc6 11. Nxc6 bxc6 12. Na4 Rb8 (12... Bb7 13. c4 c5 14. Nc3 Rad8 15. Qc2 Nd7 16. Rad1 Nb8 17. Qf2 Nc6 18. Kh1 Ba8 {N; 18...fe8 44/289 ; 18...g6 48/329} 19. b3 Qa5 $5 20. Na4 { d2, fd1,e5} e5 $5) 13. c4 Nd7 $6 14. Qd2 f5 15. exf5 exf5 (15... Rxf5 16. Bg4 Rf6 17. Rae1 $16) 16. Rfe1 Nf6 17. Nc3 $14 Ng4 18. Bd4 Bh4 $2 (18... Bf6 {× b2}) 19. Re2 $16 Bf6 20. Rd1 Bd7 21. h3 (21. Bxg4 fxg4 22. Bxf6 Rxf6 23. Ne4 Rg6 24. Nxd6 g3 $1 $132) 21... Nh6 22. c5 $1 Bxd4+ (22... d5 23. Bxd5+ $1 cxd5 24. Nxd5 $18) 23. Qxd4 d5 $8 24. Bxd5+ $3 cxd5 25. Nxd5 Qa7 (25... Qa5 26. b4 $1 (26. Ne7+ Kh8 27. Qxd7 Rbd8) 26... Qa4 27. Ne7+ Kh8 28. Qxd7 $18) 26. Ne7+ Kh8 27. Qxd7 Qxc5+ 28. Qd4 $18 Qb5 29. Rdd2 Qb7 30. Re6 $1 Ng8 31. Qe5 Nxe7 32. Rxe7 Qb6+ 33. Kh2 Qf6 34. Rdd7 Qxe5 35. fxe5 Rg8 36. b3 Rb5 37. Kg3 Rc5 38. Ra7 Rc3+ 39. Kh2 $1 Rc6 $8 40. Rf7 $1 h6 41. Rxf5 Kh7 42. Rff7 Rg6 43. Rf3 Re6 44. Rd3 Rc8 45. Rg3 Rg8 46. h4 h5 47. Rg5 Kh6 48. Rf7 g6 49. Rd7 Rc8 50. Rd6 Rc6 51. Rxe6 Rxe6 52. Kg3 Rc6 53. Kf4 Kg7 54. g4 1-0