Partidas en base

Amador - Rodney

ISLA Open II La Habana 1992

Apertura de los 4 Caballos C48

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Ba4 Bc5 6. Ne5 O-O 7. Nd3 Bb6 8. e5 Ne8 9. Nd5 d6 10. Ne3 c6 11. c3 Nf5 12. O-O Bc7 13. f4 Ne3

N [13... de5 51/304]

14. de3 Bf5!

 15... xd3 16.xd3 dxe5

15. ed6

[15. Bc2!? de5 (15... Qe7!) 16. Ne5 (16. fe5 Bd3 17. Bd3 Qe7 unclear position) 16... Bc2 (16... Qd1 17. Bd1 White has a moderate advantage) 17. Qc2 Be5 18. fe5 Qe7 19. Qf5 White has a moderate advantage]

15... Nd6 16. Ne5!?

[16. Nf2 Re8 17. g4!? (17. Bc2 Bb6!) 17... Be4 18. Ne4 Ne4 19. Qf3 (19. Bc2 Bb6 White has sufficient compensation for material deficit) 19... Nd2! unclear position]

16... Qe7 17. Qe2 Rad8 18. Nf3 c5 19. Bc2 Rfe8

[19... Bc2!? 20. Qc2 c4 21. Bd2 Ne4 22. Be1 Nc5! White has sufficient compensation for material deficit]

20. c4! a6?!

[20... Bc2 21. Qc2 Qe4 22. Qe4 Re4 (22... Ne4!?  d3) 23. b3 Nf5 White has sufficient compensation for material deficit]

21. b3 Qf6 22. Rb1 Qc3 23. Rb2! h6?! 24. Ne5!

 25.xf5 xf5 26.c2 

24... Ne4 25. Qh5 Re5

singular move

26. fe5 Bg6 27. Qh4 Qe5 28. Be4 Be4 29. Rbf2

White has a moderate advantage

29... Bg6 30. e4 Qe6 31. Bf4? Qe4 32. Qg3 Ba5! 33. Bc7

[33. Be5 Rd3? (33... Be1! Black has a moderate advantage) 34. Rf7!! White has a decisive advantage]

33... Rd3 34. Qe5 Bc3 35. Qe4 Be4 36. Re2

[36. Rf7?? Bd4 37. Kh1 Rd2]

36... Bd4 37. Kh1 f5

White has moderate counterplay

38. Bg3 Rc3 39. Rfe1 b5 40. cb5 ab5 41. Bf2 Bf6 42. Be3 c4 43. bc4 Rc4 44. Rc1

[44. Rd1]

44... Ra4 45. h3?!

[45. Kg1]

45... Bd3 46. Rd2 Bc4 47. Kg1 Ba2

[47... Kf7!? Black has a slight advantage]

48. Rc5! f4

[48... f4 49. Bf4 Bd4 (49... Rf4 50. Rc8 Kf7 51. Ra2) 50. Rd4 Rd4 51. Be5 equal chances, quiet position]

1/2-1/2

[Event "II ISLA open"]
[Site "La Habana"]
[Date "1992.??.??"]
[Round "5"]
[White "Rodriguez, Amador"]
[Black "Pérez, Rodney"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2495"]
[BlackElo "2285"]
[PlyCount "96"]
[EventDate "1992.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Ba4 Bc5 6. Nxe5 O-O 7. Nd3 Bb6 8. e5 Ne8 9. Nd5 d6 10. Ne3 c6 11. c3 Nf5 12. O-O Bc7 13. f4 Nxe3 {N} (13... dxe5 {51/304}) 14. dxe3 Bf5 $1 { 15... xd3 16.xd3 dxe5} 15. exd6 (15. Bc2 $5 dxe5 (15... Qe7 $1) 16. Nxe5 (16. fxe5 Bxd3 17. Bxd3 Qe7 $13) 16... Bxc2 (16... Qxd1 17. Bxd1 $16) 17. Qxc2 Bxe5 18. fxe5 Qe7 19. Qf5 $16) 15... Nxd6 16. Ne5 $5 (16. Nf2 Re8 17. g4 $5 (17. Bc2 Bb6 $1) 17... Be4 18. Nxe4 Nxe4 19. Qf3 (19. Bc2 Bb6 $44) 19... Nd2 $1 $13) 16... Qe7 17. Qe2 Rad8 18. Nf3 c5 19. Bc2 Rfe8 (19... Bxc2 $5 20. Qxc2 c4 21. Bd2 Ne4 22. Be1 Nc5 $1 $44) 20. c4 $1 a6 $6 (20... Bxc2 21. Qxc2 Qe4 22. Qxe4 Rxe4 (22... Nxe4 $5 { d3}) 23. b3 Nf5 $44) 21. b3 Qf6 22. Rb1 Qc3 23. Rb2 $1 h6 $6 24. Ne5 $1 { 25.xf5 xf5 26.c2 } Ne4 25. Qh5 Rxe5 $8 26. fxe5 Bg6 27. Qh4 Qxe5 28. Bxe4 Bxe4 29. Rbf2 $16 Bg6 30. e4 Qe6 31. Bf4 $2 Qxe4 32. Qg3 Ba5 $1 33. Bc7 (33. Be5 Rd3 $2 (33... Be1 $1 $17) 34. Rxf7 $3 $18) 33... Rd3 34. Qe5 Bc3 35. Qxe4 Bxe4 36. Re2 (36. Rxf7 $4 Bd4+ 37. Kh1 Rd2) 36... Bd4+ 37. Kh1 f5 $132 38. Bg3 Rc3 39. Rfe1 b5 40. cxb5 axb5 41. Bf2 Bf6 42. Be3 c4 43. bxc4 Rxc4 44. Rc1 (44. Rd1) 44... Ra4 45. h3 $6 (45. Kg1) 45... Bd3 46. Rd2 Bc4 47. Kg1 Bxa2 (47... Kf7 $5 $15) 48. Rc5 $1 f4 (48... f4 49. Bxf4 Bd4+ (49... Rxf4 50. Rc8+ Kf7 51. Rxa2) 50. Rxd4 Rxd4 51. Be5 $11) 1/2-1/2