[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.03"]
[Round "1"]
[White "Martz, William E"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[ECO "E79"]
[PlyCount "87"]
[EventDate "1972.??.??"]

{Boletin del Torneo} 1. c4 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nf6 5. Be2 O-O 6. f4 c5
7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3 Ng4 10. Bxg4 Bxg4 11. Nxc6 Qd7 12. Nxe7+ Kh8 13.
Qd2 Qxe7 14. Bd4 f6 15. O-O Rac8 16. b3 a6 17. Rae1 Rce8 18. f5 g5 19. Qb2 Rb8
20. a4 Bh5 21. Nd5 Qd8 22. a5 Be8 23. Ba7 Rc8 24. Bb6 Qd7 25. Rd1 Qf7 26. Qa3
Bc6 27. Qxd6 Rce8 28. Rfe1 Qh5 29. Ne7 Rf7 30. Nxc6 Bf8 31. Qd5 bxc6 32. Qxc6
Rfe7 33. Rd7 Rxd7 34. Qxd7 Bb4 35. Bd4 Rf8 36. Rf1 Bxa5 37. Qd6 Qf7 38. Qxa6
Bc7 39. Qe6 Kg8 40. Bxf6 Qxe6 41. fxe6 Bb6+ 42. Kh1 Bc5 43. Rf5 Be3 44. e7 {
2h-2h51m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.03"]
[Round "1"]
[White "Browne, Walter S"]
[Black "Benko, Pal C"]
[Result "1-0"]
[ECO "B87"]
[PlyCount "74"]
[EventDate "1972.??.??"]

{Boletin del Torneo} 1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 e6 6. Bc4
b5 7. Bb3 Nf6 8. O-O Be7 9. Qf3 Qb6 10. Be3 Qb7 11. a3 $5 Nbd7 12. Bg5 $5 ({
An alternative is} 12. Qg3 O-O 13. Nd5 $1) 12... Nc5 13. Rfe1 O-O 14. Ba2 h6
15. Bh4 Qb6 16. e5 Bb7 $1 ({The pointe is} 16... dxe5 $2 17. Nc6 Bb7 18. Nxe7+)
17. exf6 Bxf3 18. fxe7 Bb7 $2 (18... Rfe8 $1 19. Nxf3 Rac8 {
(Browne) leads to an unclear position.}) 19. exf8=Q+ Rxf8 20. Rad1 d5 $5 21. f4
g6 22. Bf2 Qc7 23. g3 Rc8 24. Nf3 Nd7 25. Bd4 Kh7 26. Rd2 Qd6 27. Ne5 Qe7 28.
Nxd7 Qxd7 29. Nd1 b4 30. axb4 Qa4 31. Bb1 $1 Qxb4 32. c3 $1 Qd6 33. Nf2 h5 34.
Nh3 Kg8 35. Ng5 a5 $5 36. Bxg6 $1 fxg6 37. Rxe6 Qd7 {
Browne handled the uneven material well. 1h28m-2h28m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.03"]
[Round "1"]
[White "Durao, Joaquim Manuel"]
[Black "Hecht, Hans Joachim"]
[Result "0-1"]
[ECO "B05"]
[PlyCount "120"]
[EventDate "1972.??.??"]

{Boletin del Torneo} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. O-O
Nc6 7. c4 Nb6 8. exd6 cxd6 9. b3 Be7 10. Bb2 d5 11. c5 Nd7 12. a3 O-O 13. b4 a6
$5 ({Known is} 13... Bxf3 14. Bxf3 a6) 14. Nbd2 Bf6 15. h3 Bh5 16. Re1 b6 $5
17. Qc1 $5 Re8 18. Bxa6 $2 {The tactics are false.} Rxa6 19. b5 Bxf3 $5 20.
Nxf3 Ra4 $5 21. bxc6 Nb8 22. cxb6 Qxb6 23. c7 Nc6 24. Re3 Rc8 25. Rc3 Na5 $5 {
Immediate capture is fine too.} 26. Ne5 $5 (26. Qc2 Rc4 27. Rxc4 Nxc4 28. a4 {
offers more resistance.}) 26... Bxe5 $1 27. dxe5 Nc4 28. Rg3 g6 29. Qg5 $2 Qxc7
$2 (29... Nxb2 $1 30. Rb3 $1 Qxb3 31. Qd8+ Rxd8 32. cxd8=Q+ Kg7 33. Qf6+ Kh6 {
wins for Black.}) 30. Bd4 Qd8 31. Qh6 Qf8 32. Qc1 $6 ({Hecht prefers} 32. Qxf8+
Kxf8) 32... Nxa3 33. Qd1 $5 Rxd4 $1 34. Qxd4 Nc2 35. Qa4 Nxa1 36. Qxa1 {
White has lost a pawn.} Qc5 37. Re3 Qc1+ 38. Qxc1 Rxc1+ {
Black wins the rook endgame.} 39. Kh2 Rc4 40. Kg3 g5 41. Kf3 Rf4+ 42. Ke2 Kg7
43. f3 h5 44. Ra3 h4 45. Kd3 Rb4 46. Ra2 Kg6 47. Kc3 Rc4+ 48. Kd3 Rc1 49. Kd2
Rc7 50. Kd3 Kf5 $1 51. Re2 Kf4 52. Kd4 Rc1 53. Kd3 Rg1 54. Kd4 Kg3 $1 55. Ra2
Rxg2 56. Ra7 Kxf3 57. Rxf7+ Kg3 58. Rf6 Kxh3 59. Rxe6 Re2 60. Kxd5 g4 {
Hecht played the rook ending accurately.3h35m-3h} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.03"]
[Round "1"]
[White "Pomar Salamanca, Arturo"]
[Black "Schaufelberger, Heinz"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "67"]
[EventDate "1972.??.??"]

{Boletin del Torneo} 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. b3 Bg4 5. h3 Bxf3 6. Bxf3
e5 7. d3 Bd6 8. Nd2 e4 9. dxe4 Be5 10. Rb1 dxe4 11. Nxe4 Qa5+ 12. Bd2 Qxa2 13.
Nc5 Nbd7 14. Nxb7 O-O 15. Na5 Nc5 16. O-O Nce4 17. Be1 Rfe8 18. Nxc6 Bc3 19.
Qd3 Bxe1 20. Rfxe1 Rac8 21. Ra1 Qb2 22. Reb1 Qc3 23. Nxa7 Rcd8 24. Qxc3 Nxc3
25. Re1 Rd2 26. Kf1 h6 27. b4 Rb8 28. Nc6 Rb6 29. Ra3 Ncd5 30. c4 Rxc6 31. cxd5
Rb6 32. Rb1 Nxd5 33. b5 Rd4 34. Ra6 {2h21m-2h21m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.03"]
[Round "1"]
[White "Garcia Martinez, Silvino"]
[Black "Palacios de la Prida, Ernesto"]
[Result "1/2-1/2"]
[ECO "A41"]
[PlyCount "35"]
[EventDate "1972.??.??"]

{Boletin del Torneo} 1. c4 d6 2. Nc3 g6 3. d4 Bg7 4. Nf3 Nc6 5. d5 Ne5 6. Nd2
f5 7. e3 Nh6 8. f4 Neg4 9. Nf3 e5 10. fxe5 Bxe5 11. Be2 O-O 12. h3 Nf6 13. Nd4
Bd7 14. Bf3 c6 15. O-O Qe7 16. Rb1 Ne4 17. Bxe4 fxe4 18. b3 {48m-1h2m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.03"]
[Round "1"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Cordovil, Joao Maria"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "72"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 O-O 6. Bc4 Nxe4
7. Bxf7+ Rxf7 8. Nxe4 Nc6 9. d5 Ne5 10. Nfg5 Rf8 11. f4 Nc4 12. c3 h6 13. Nf3
c6 14. Qd3 e6 15. dxc6 bxc6 16. Qxc4 d5 17. Qe2 dxe4 18. Qxe4 Ba6 19. c4 Qa5+
20. Bd2 Qc5 21. Rc1 Bxb2 22. Qxg6+ Bg7 23. Ne5 Kh8 24. Rc3 Rf5 25. Rg3 Rxe5+
26. fxe5 Qxe5+ 27. Kd1 Qa1+ 28. Bc1 Bxc4 29. Qc2 Rd8+ 30. Ke1 Bd3 31. Rxd3 Rxd3
32. Qxd3 Qxc1+ 33. Qd1 Qe3+ 34. Qe2 Qc1+ 35. Qd1 Qe3+ 36. Qe2 Qc1+ {2h20m-2h17m
} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.04"]
[Round "2"]
[White "Medina Garcia, Antonio Angel"]
[Black "Schaufelberger, Heinz"]
[Result "1/2-1/2"]
[ECO "B91"]
[PlyCount "97"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5
7. Nde2 Be7 8. Bg2 b5 9. a4 b4 10. Nd5 a5 11. O-O Bb7 12. c3 Bxd5 13. exd5 Na6
14. cxb4 axb4 15. Be3 O-O 16. Nc1 Nd7 17. Nb3 Bg5 18. Bxg5 Qxg5 19. Na5 f5 20.
f4 Qf6 21. Nc6 e4 22. Rf2 Ndc5 23. Bf1 Rfe8 24. Bb5 e3 25. Re2 Re4 26. Qf1 Nb3
27. Rae1 Nd2 28. Qg2 Qxb2 29. Bd3 Nc5 30. Bxe4 fxe4 31. Rxe3 Nf3+ 32. Rxf3
Qxg2+ 33. Kxg2 exf3+ 34. Kxf3 Rxa4 35. Re8+ Kf7 36. Rb8 b3 37. Nd8+ Kf6 38. Ne6
Nxe6 39. dxe6 Ra3 40. f5 Kxf5 41. e7 b2+ 42. Kf2 b1=Q 43. g4+ Kg5 44. Rxb1 Ra8
45. Rd1 Re8 46. Kg3 Rxe7 47. h4+ Kf6 48. Rxd6+ Re6 49. Rd7 {2h50m-2h39m}
1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.04"]
[Round "2"]
[White "Hecht, Hans Joachim"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[ECO "B18"]
[PlyCount "26"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4
Nf6 7. N1e2 e6 8. Nf4 Bd6 9. c3 Nbd7 10. Qf3 Nb6 11. Bb3 Nbd5 12. Nxg6 hxg6 13.
Bg5 a5 {1h26m-1h} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.04"]
[Round "2"]
[White "Cordovil, Joao Maria"]
[Black "Durao, Joaquim Manuel"]
[Result "0-1"]
[ECO "C69"]
[PlyCount "126"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O f6 6. d4
exd4 7. Nxd4 c5 8. Nb3 Qxd1 9. Rxd1 Bd7 10. Bf4 O-O-O 11. Nc3 Be6 12. Rxd8+
Kxd8 13. Rd1+ Kc8 14. Nd5 Bxd5 15. Rxd5 b6 16. Rd1 Ne7 17. Nd2 Nc6 18. c3 Be7
19. Nc4 Rd8 20. Rxd8+ Kxd8 21. Ne3 Kd7 22. Nd5 Bd6 23. Bxd6 Kxd6 24. Ne3 Ne5
25. Kf1 Nd3 26. Nc4+ Kd7 27. Ke2 Nf4+ 28. Kf3 Ne6 29. b3 b5 30. Nb2 Kd6 31. Ke3
Nf8 32. f4 Nd7 33. g4 Nb6 34. h4 Ke6 35. g5 Kd6 36. Kf3 Ke6 37. Nd3 Kd6 38. Nb2
Ke6 39. Nd3 Kd6 40. Nb2 Ke6 41. Nd3 Kd6 42. gxf6 gxf6 43. e5+ fxe5 44. fxe5+
Kd5 45. Kf4 c4 46. Nb4+ Ke6 47. Ke4 cxb3 48. axb3 a5 49. Nc6 a4 50. Nd4+ Ke7
51. bxa4 bxa4 52. Nc6+ Kd7 53. Nb4 c5 54. Nd3 Kc6 55. e6 Nc8 56. Ke5 a3 57. Nc1
Kb5 58. Kd5 h5 59. Na2 Ne7+ 60. Kd6 Ng6 61. Nc1 Nxh4 62. Ke5 Ng6+ 63. Kf6 Nf4 {
4h14m-3h55m} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.04"]
[Round "2"]
[White "Palacios de la Prida, Ernesto"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "101"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. Nd2 c5 3. e3 g6 4. Ngf3 Bg7 5. dxc5 Qa5 6. a3 Nc6
7. c4 O-O 8. Be2 Qxc5 9. b4 Qf5 10. Bb2 d6 11. O-O a5 12. e4 Qd7 13. Qb3 Qc7
14. b5 Nd8 15. e5 Nd7 16. exd6 Qxd6 17. Bxg7 Kxg7 18. Rad1 Qc7 19. Ne4 f6 20.
Qe3 e5 21. Rd5 Ne6 22. g3 b6 23. Rd6 Ndc5 24. Rfd1 Bb7 25. Nfg5 Nxg5 26. Nxg5
Rfe8 27. Bg4 Bc8 28. Qf3 Bf5 29. Bxf5 gxf5 30. Qxf5 fxg5 31. Rd7+ Nxd7 32.
Rxd7+ Qxd7 33. Qxd7+ Kg8 34. Qg4 h6 35. h4 Rab8 36. hxg5 hxg5 37. Qxg5+ Kf7 38.
Qf5+ Kg7 39. Qd7+ Kf6 40. g4 Rbd8 41. Qc7 Rd1+ 42. Kg2 Re6 43. c5 bxc5 44. Qxc5
e4 45. Qc3+ Kg6 46. Qxa5 e3 47. fxe3 Rd5 48. Qc3 Kg5 49. a4 Re4 50. Qg7+ Kh4
51. Qh7+ {2h41m-2h56m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.04"]
[Round "2"]
[White "Benko, Pal C"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "A08"]
[PlyCount "30"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Bd6 6. Bg2 Nge7
7. O-O O-O 8. Re1 Bc7 9. c3 d4 10. c4 e5 11. Rf1 a6 12. Ne1 Be6 13. f4 exf4 14.
gxf4 f5 15. e5 h6 {1h8m-43m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.04"]
[Round "2"]
[White "Martz, William E"]
[Black "Browne, Walter S"]
[Result "1/2-1/2"]
[ECO "B36"]
[PlyCount "30"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 d6
7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. Rc1 a6 12. f3 Rc8 13. b3 Qa5
14. Nd5 Qxd2+ 15. Kxd2 Nxd5 {55m-50m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.05"]
[Round "3"]
[White "Browne, Walter S"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1/2-1/2"]
[ECO "C95"]
[PlyCount "80"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5
7. Bb3 O-O 8. c3 d6 9. h3 Nb8 10. d4 Nbd7 11. Nh4 exd4 12. cxd4 Nb6 13. Nf3 c5
14. Nbd2 Bb7 15. Bc2 Re8 16. b3 cxd4 17. Nxd4 Nfd7 18. Bb2 Bf6 19. f4 Rc8 20.
Rc1 g6 21. Qf3 Nc5 22. Qf2 Bg7 23. Bb1 Rc7 24. Re2 Rce7 25. Rce1 Nbd7 26. b4
Na4 27. Ba1 Nab6 28. Bd3 Nf6 29. N4b3 Nc4 30. Bxc4 bxc4 31. Na5 Ba8 32. Naxc4
Nxe4 33. Rxe4 Rxe4 34. Nxe4 Bxa1 35. Nexd6 Rxe1+ 36. Qxe1 Bd4+ 37. Kh1 Bd5 38.
Qd2 Qf6 39. Kh2 Bxc4 40. Nxc4 Bc3 {2h45m-2h56m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.05"]
[Round "3"]
[White "Garcia Martinez, Silvino"]
[Black "Martz, William E"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "25"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 Nf6 2. e5 Nd5 3. Nc3 e6 4. Nxd5 exd5 5. d4 d6 6. Nf3 Bf5
7. Bd3 Qd7 8. O-O Nc6 9. exd6 Bxd3 10. Qxd3 Bxd6 11. Re1+ Ne7 12. Ne5 Bxe5 13.
dxe5 {35m-50m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.05"]
[Round "3"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Benko, Pal C"]
[Result "1/2-1/2"]
[ECO "B20"]
[PlyCount "43"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. d3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 d6 6. Bg2 Nf6 7.
c3 O-O 8. O-O Rb8 9. a4 a6 10. Nh4 Ne8 11. Be3 Bd7 12. Nd2 b5 13. axb5 axb5 14.
Qc2 b4 15. Nc4 Nc7 16. f5 Nb5 17. Bd2 e6 18. Ne3 Ne5 19. Nf3 Nxf3+ 20. Rxf3
bxc3 21. bxc3 exf5 22. exf5 {55m-2h2m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.05"]
[Round "3"]
[White "Durao, Joaquim Manuel"]
[Black "Palacios de la Prida, Ernesto"]
[Result "1/2-1/2"]
[ECO "C60"]
[PlyCount "25"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. Nxd4 Bg7 6. Be3
Nf6 7. Nc3 O-O 8. O-O Ng4 9. Qxg4 Nxd4 10. Ba4 d5 11. Qd1 dxe4 12. Nxe4 Be6 13.
c3 {1h58m-1h2m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.05"]
[Round "3"]
[White "Pomar Salamanca, Arturo"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "A31"]
[PlyCount "53"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. e4 Bd7
7. Be2 Nxd4 $5 ({Known is} 7... a6) 8. Qxd4 g6 9. Bg5 Bg7 10. Qd2 h6 $6 ({
Preferable is} 10... O-O $5 11. O-O Bc6) 11. Bf4 $5 a6 $5 12. O-O Bc6 13. f3
O-O 14. a4 ({The pointe is} 14. Bxh6 $6 Bxh6 15. Qxh6 Qb6+ 16. Kh1 Qxb2 {
(Pomar).}) 14... Nd7 $5 15. a5 $1 Nc5 $6 ({Better is} 15... b6 16. b4 bxa5 17.
Rxa5 Qb6+) 16. Ra3 $1 {He prepares the next move.} Kh7 17. b4 Ne6 18. Be3 f5 $6
(18... g5 19. Nd5 Rc8 {strengthens the defence.}) 19. exf5 gxf5 20. Nd5 Bxd5 $6
(20... Nc7 $1 21. Rb1 Nxd5 22. cxd5 Bd7 {exchanges the right piece.}) 21. cxd5
Nc7 22. Bb6 Qd7 23. f4 Nb5 24. Rg3 Rac8 25. Bd3 Qe8 26. Qe2 $1 Nc3 $2 (26...
Qf7 27. Bxb5 axb5 28. Qxb5 {gives a pawn for the defence.}) 27. Qg4 $1 {
1h55m-2h20m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.05"]
[Round "3"]
[White "Schaufelberger, Heinz"]
[Black "Hecht, Hans Joachim"]
[Result "0-1"]
[ECO "E18"]
[PlyCount "62"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O
7. Nc3 Ne4 8. Nxe4 Bxe4 9. Ne1 d5 10. Qa4 c5 11. dxc5 Bxc5 12. Bf4 Bxg2 13.
Kxg2 dxc4 14. Qxc4 Qd4 15. Qxd4 Bxd4 16. Nd3 Nc6 17. Rac1 Rfc8 18. Rc2 Ne7 19.
Rfc1 Rxc2 20. Rxc2 Rc8 21. Rxc8+ Nxc8 22. Be5 Bxe5 23. Nxe5 Kf8 24. Kf3 Ke7 25.
Ke4 f6 26. Nd3 Kd6 27. Kd4 b5 28. Kc3 a5 29. b4 a4 30. Kd4 Ne7 31. g4 Nd5 {
2h5m-1h50m} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.06"]
[Round "4"]
[White "Medina Garcia, Antonio Angel"]
[Black "Hecht, Hans Joachim"]
[Result "0-1"]
[ECO "B05"]
[PlyCount "78"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. h3 Bh5 7.
O-O Be7 8. c4 Nb6 9. exd6 cxd6 10. Nbd2 Nc6 11. b3 O-O 12. Bb2 d5 13. c5 Nd7
14. a3 f6 15. b4 a6 16. Re1 Bf7 17. Nf1 b6 $5 {Hecht has made an improvement.}
(17... e5 $6 18. Ne3 $1 e4 19. Nd2 Be6 $6 20. Nxe4 $1 {
and White won in Ribli - Hecht, Wijk aan Zee 1972.}) 18. Ne3 Qc7 19. Qd2 Rfd8
20. Rac1 bxc5 21. dxc5 Nf8 22. a4 d4 23. Nc4 Rab8 24. Ba3 Ng6 25. Bf1 $6 (25.
Bd3 Nf4 26. Be4 {keeps an edge.}) 25... d3 $1 26. Nb6 $6 e5 $1 27. Rb1 $6 ({
Preferable is} 27. Rc3 a5 28. b5) 27... f5 $1 28. Ng5 Bxg5 29. Qxg5 Nce7 $6 (
29... Nf4 $1 {keeps the advantage.}) 30. Qd2 $6 e4 $1 31. Bb2 $6 Nc6 32. Qc3 $6
Nd4 $1 33. Nc4 Rd5 $6 34. Nd6 $5 Ne5 $1 {Black occupies the centre.} 35. Re3 h6
$6 36. f4 Ng6 $6 (36... Nec6 $1 37. b5 axb5 38. axb5 Nd8 39. g4 N8e6 $1 {
gains a great advantage.}) 37. g3 Ne6 $5 38. Bg2 a5 $1 39. Qc4 $4 Rxd6 $1 {
Hecht made the least number of mistakes under time pressure.2h19m-2h29m} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.06"]
[Round "4"]
[White "Cordovil, Joao Maria"]
[Black "Schaufelberger, Heinz"]
[Result "1-0"]
[ECO "B52"]
[PlyCount "95"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. O-O
g6 7. Nc3 Bg7 8. d3 Ne7 9. Nd5 O-O 10. Rb1 Nxd5 11. cxd5 a5 12. Nd2 f5 13. Nc4
Ra6 14. Bd2 f4 15. f3 Bf6 16. a4 Bd8 17. Ra1 g5 18. Qb3 Qc7 19. Kf2 Rf7 20. Ke2
Rg7 21. g3 Kf8 22. Rf2 Rg6 23. Rg1 Kg7 24. Rfg2 Nd7 25. h4 fxg3 26. h5 Rh6 27.
Rh1 Nb6 28. Rxg3 Nxc4 29. Bxg5 Bxg5 30. Rxg5+ Kh8 31. Rhg1 Ra8 32. dxc4 Rf8 33.
f4 Qf7 34. Qf3 Qxf4 35. Qxf4 exf4 36. Kf3 Rhf6 37. Rg7 R6f7 38. Rxf7 Rxf7 39.
Rg4 Re7 40. Rg5 Rf7 41. Rg4 Re7 42. Rxf4 Kg7 43. Rf5 Re8 44. Kf4 Re7 45. e5
dxe5+ 46. Rxe5 Rf7+ 47. Rf5 Re7 48. d6 {2h26m-2h54m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.06"]
[Round "4"]
[White "Palacios de la Prida, Ernesto"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "31"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. d5 exd5 6. exd5
Bb4+ 7. Bd2 Qe7+ 8. Ne2 Ne5 9. Bxb4 Qxb4+ 10. Nbc3 d6 11. Qd4 Nf6 12. f4 Qxd4
13. Nxd4 Ng6 14. Bb5+ Bd7 15. Nf5 Bxb5 16. Nxb5 {Boletin Torneo} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.06"]
[Round "4"]
[White "Benko, Pal C"]
[Black "Durao, Joaquim Manuel"]
[Result "1/2-1/2"]
[ECO "D94"]
[PlyCount "41"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 g6 5. Nc3 Bg7 6. Bd3 O-O 7.
O-O Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Rd1 Nbd7 11. b3 Re8 12. Bb2 a6 13. Rac1 b5
14. Rc2 Nb6 15. Qe2 dxc4 16. bxc4 b4 17. Nb1 a5 18. Nd2 Qc7 19. a3 Na4 20. axb4
axb4 21. Nb3 {2h24m-1h46m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.06"]
[Round "4"]
[White "Martz, William E"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "D93"]
[PlyCount "68"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c6 6. Nf3 O-O 7.
Rc1 Be6 8. Qb3 Qb6 9. Qxb6 axb6 10. Ng5 Nh5 11. Bc7 Rc8 12. Bxb8 Rcxb8 13. Nxe6
fxe6 14. Be2 Nf6 15. a3 c5 16. O-O Rc8 17. dxc5 bxc5 18. Bf3 Rd8 19. Rcd1 Ne4
20. Bxe4 Bxc3 21. cxd5 Bxb2 22. dxe6 Rxd1 23. Rxd1 c4 24. Bxb7 Rxa3 25. Rd8+
Kg7 26. Kf1 Ra7 27. Be4 Be5 28. Ke2 Kf6 29. f4 Bc7 30. Rd4 Ra2+ 31. Kf3 Bb6 32.
Rxc4 Ra3 33. g4 Bxe3 34. g5+ Kxe6 {2h20m-1h45m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.06"]
[Round "4"]
[White "Browne, Walter S"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "C19"]
[PlyCount "62"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7
7. a4 Nbc6 8. Nf3 Qa5 9. Qd2 f6 10. Bd3 O-O 11. exf6 Rxf6 12. O-O Bd7 13. Ba3
Rxf3 14. gxf3 Nxd4 15. Qe3 Qxc3 16. Kh1 Kh8 17. Bxh7 Qxe3 18. fxe3 Ndc6 19. Bd3
c4 20. Be2 Nf5 21. Bc1 Nb4 22. Bd1 c3 23. Kg1 a5 24. Kf2 Nd6 25. Rg1 Nc4 26.
Rg4 e5 27. Rh4+ Kg8 28. Rxc4 dxc4 29. e4 Ra6 30. Be3 Kh7 31. Ra3 Rd6 {
2h22m-1h50m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.07"]
[Round "5"]
[White "Garcia Martinez, Silvino"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1/2-1/2"]
[ECO "A08"]
[PlyCount "50"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. c4 dxc4 5. Qa4 Bd7 6. Qxc4 e6
7. O-O Nf6 8. b3 Be7 9. Bb2 Rc8 10. d3 b5 11. Qc2 O-O 12. Nc3 Qb6 13. Rac1 Nd4
14. Qd1 Rfd8 15. Ne5 Be8 16. e3 Nc6 17. Nxc6 Bxc6 18. Bxc6 Rxc6 19. Qe2 Rcd6
20. Rfd1 R6d7 21. Nb1 a6 22. d4 cxd4 23. Rxd4 Rxd4 24. Bxd4 Qb7 25. Nd2 Rc8 {
1h17m-1h35m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.07"]
[Round "5"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Browne, Walter S"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "75"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. Ne2 a6 $5 (5... Bd7
6. O-O a6 7. Bxc6 Bxc6 {
was played in Bellon Lopez - Garcia Martinez, Palma de Mallorca 1971.}) 6.
Bxc6+ bxc6 7. d3 Be7 8. O-O O-O 9. Nd2 c5 10. e4 $5 Nd7 $5 ({Preferable is} 
10... Nh5 $1 11. f4 Nxf4 12. Nxf4 exf4 13. Rxf4 Be6) 11. f4 $1 f6 $6 ({
Slightly better is} 11... exf4 $5 12. Nc4 Nb6 13. Nxf4) 12. Nc4 $1 exf4 13.
Nxf4 Ne5 14. Ne3 $1 c6 15. Qe1 {White controls more territory.} g6 16. Rd1 Qe8
$5 (16... Rf7 $1 17. Qg3 Rg7 {is more useful.}) 17. Qg3 Kh8 18. Rf2 Rg8 19.
Rdf1 h5 $5 {Both sides move forwards slowly.} 20. Nh3 Kh7 $5 21. Kh1 $5 Qd8 22.
Bxe5 dxe5 23. Ng1 Be6 24. Nf3 Rg7 25. Nd2 Qd7 $2 {
Protection of f6 is partly lifted.} ({Correct is} 25... Rg8) 26. Rxf6 $1 Bxf6
27. Rxf6 Re8 28. Nf3 $1 Bg8 29. Qg5 Bf7 30. Nxe5 {
White has a sufficient compensation for the rook and the attack goes on.} Qd4
31. Nxf7 Kg8 32. h3 Re7 33. Nh6+ Kh7 34. Rf8 Re5 35. Nhf5 $1 Qa1+ 36. Kh2 Rxf5
37. Nxf5 Qe5+ 38. g3 {This was the only loss of Browne.1h50m-2h29m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.07"]
[Round "5"]
[White "Durao, Joaquim Manuel"]
[Black "Martz, William E"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "110"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 Bf5 6. Nc3 dxe5
7. fxe5 e6 8. Nf3 Bb4 9. Qb3 c5 10. dxc5 Bxc5 11. Bg5 f6 12. exf6 gxf6 13. Qb5+
N8d7 14. Bh4 Qe7 15. a3 a5 16. Na4 Nxa4 17. Qxa4 O-O 18. Qb3 Ra6 19. Qc3 e5 20.
Be2 a4 21. Bf2 Bxf2+ 22. Kxf2 Nc5 23. Qb4 Qc7 24. Rad1 Rb6 25. Qa5 Rc8 26. Nh4
Bd3 27. Rhe1 Rxb2 28. Qxc7 Rxc7 29. Ke3 Bxe2 30. Rxe2 Rb3+ 31. Kf2 Nd3+ 32. Kg1
Rxc4 33. Nf5 Rc1 34. Rxc1 Nxc1 35. Rc2 Rc3 36. Rxc3 Ne2+ 37. Kf2 Nxc3 38. Nd6
b5 39. Ke3 Nd5+ 40. Kd2 b4 41. axb4 a3 42. Kc1 Nxb4 43. Nc4 a2 44. Kb2 Kf7 45.
Nd2 Ke6 46. Nb3 Nd3+ 47. Kxa2 Ne1 48. g4 Nf3 49. Nc5+ Ke7 50. h3 Ng5 51. h4 Nf3
52. h5 Nh2 53. g5 fxg5 54. Ne4 Nf3 55. Kb3 Ke6 {2h65m-2h20m} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.07"]
[Round "5"]
[White "Pomar Salamanca, Arturo"]
[Black "Benko, Pal C"]
[Result "1/2-1/2"]
[ECO "E15"]
[PlyCount "42"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2
Ba6 7. Na3 O-O 8. Bg2 Bb7 9. O-O d6 10. Rfd1 Nbd7 11. Rac1 Qe7 12. Nb5 c6 13.
Nc3 d5 14. Ne5 Nxe5 15. dxe5 Nd7 16. cxd5 exd5 17. e4 Nxe5 18. exd5 cxd5 19.
Nxd5 Bxd5 20. Qxd5 Rad8 21. Qe4 Qf6 {1h25m-1h} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.07"]
[Round "5"]
[White "Schaufelberger, Heinz"]
[Black "Palacios de la Prida, Ernesto"]
[Result "1/2-1/2"]
[ECO "A42"]
[PlyCount "80"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nc6 5. d5 Nd4 6. Nge2 c5 7.
Be3 Qb6 8. Qd2 Bg4 9. h3 Bxe2 10. Bxe2 Nf6 11. O-O O-O 12. Rad1 Nd7 13. Rfe1 a6
14. Bf1 Qa5 15. Rc1 b5 16. b3 bxc4 17. Bxc4 Ne5 18. Be2 f5 19. exf5 Rxf5 20.
Bxd4 cxd4 21. Nb1 Qxd5 22. Na3 d3 23. Nc4 Qd4 24. Nxe5 Qxf2+ 25. Kh1 Bxe5 26.
Qxd3 Rg5 27. Bf3 Rf8 28. Re2 Qg3 29. Bd5+ Kg7 30. Qxg3 Rxg3 31. Bf3 a5 32. Rc7
Bf6 33. h4 g5 34. hxg5 Rxg5 35. Re4 Rb8 36. Kg1 Rbb5 37. Kf1 d5 38. Rg4 Kg6 39.
Rxg5+ Kxg5 40. Rd7 d4 {2h29m-2h26m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.07"]
[Round "5"]
[White "Hecht, Hans Joachim"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "59"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Be2 e6 6. O-O c5
7. Re1 Be7 8. dxc5 Nc6 9. Ne5 Nxe5 10. Bxg4 Qc7 11. c4 Nf6 12. Bf3 Rd8 13. Qe2
Ng6 14. b4 h5 15. Nc3 Ng4 16. g3 Nxh2 17. Kxh2 h4 18. Kg2 hxg3 19. fxg3 Bh4 20.
Ne4 Rd4 21. Qf2 Rd3 22. Nd6+ Kf8 23. Be3 Bf6 24. Rad1 Ne5 25. Rh1 Rxh1 26. Rxh1
g5 27. Rh7 Kg8 28. Rh1 Nxf3 29. Qxf3 Bd4 30. Bxd4 {2h22m-2h29m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.08"]
[Round "6"]
[White "Palacios de la Prida, Ernesto"]
[Black "Hecht, Hans Joachim"]
[Result "0-1"]
[ECO "B05"]
[PlyCount "46"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. O-O Nc6
7. c4 Nb6 8. exd6 cxd6 9. Be3 d5 $5 10. c5 Bxf3 $1 11. Bxf3 Nc4 12. Nd2 ({Or} 
12. Nc3 $1 Nxe3 13. fxe3) 12... Nxe3 13. fxe3 Be7 14. b4 Bg5 {
Black postpones the capture of b4.} 15. Qe2 Nxb4 $5 16. Rab1 $1 Qa5 17. Bh5 $6
(17. a3 Nc6 18. Rxb7 {regains the pawn.}) 17... g6 18. a3 $2 ({Correct is} 18.
Nf3) 18... Nc6 $5 ({Even better is} 18... Qxa3 $1 19. Rb3 Qa4) 19. Rxb7 $5 O-O
$5 20. Nb3 $2 (20. Bg4 $1 Qxa3 21. Rb3 Qa4 22. Qd3 Nxd4 $1 23. exd4 Bxd2 24.
Rfb1 {gives counter chances.}) 20... Qc3 $1 21. Rf3 Rab8 22. Rxb8 Rxb8 23. e4
Qc4 $1 {White is going to lose a piece.1h52m-1h58m} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.08"]
[Round "6"]
[White "Benko, Pal C"]
[Black "Schaufelberger, Heinz"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "28"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nb3 d6
7. O-O Nf6 8. Nc3 O-O 9. h3 Be6 10. e4 a5 11. a3 a4 12. Nd2 d5 13. exd5 Nxd5
14. Nce4 Nb6 {45m-1h} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.08"]
[Round "6"]
[White "Martz, William E"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[ECO "E25"]
[PlyCount "40"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5
7. cxd5 exd5 8. e3 Qa5 9. Bd2 c4 10. Ne2 Nc6 11. Ng3 h5 12. h4 Qc7 13. Kf2 Ne7
14. Be2 Nf5 15. Nxf5 Bxf5 16. e4 dxe4 17. Qa4+ Bd7 18. Qxc4 Bc6 19. Qc5 Rd8 20.
Qg5 Qe7 {1h20m-1h40m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.08"]
[Round "6"]
[White "Browne, Walter S"]
[Black "Durao, Joaquim Manuel"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "78"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. O-O O-O
7. Re1 c6 8. a4 Qc7 9. h3 h6 10. a5 Re8 11. Bf1 Nf8 12. g3 Bd7 13. Bg2 b5 14.
axb6 axb6 15. Be3 Ne6 16. Rxa8 Rxa8 17. d5 Nc5 18. dxc6 Bxc6 19. Bxc5 bxc5 20.
Nd2 Rb8 21. Nc4 Nd7 22. b3 Nf8 23. Bf1 Ne6 24. Ne3 Qb7 25. Bc4 Nd4 26. Ned5 Bd8
27. Re3 Ra8 28. Ne2 Ra7 29. c3 Ne6 30. Kg2 Qa8 31. Qd3 Ra1 32. Bb5 Nc7 33. Nxc7
Bxc7 34. Bxc6 Qxc6 35. Rf3 c4 36. Qxc4 Qxc4 37. bxc4 Ra4 38. Rd3 Rxc4 39. f3
Kf8 {2h29m-2h23m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.08"]
[Round "6"]
[White "Garcia Martinez, Silvino"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "A35"]
[PlyCount "30"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. c4 c5 2. Nc3 g6 3. Nf3 Bg7 4. e3 d6 5. d4 cxd4 6. exd4 Nc6
7. h3 h5 8. Be3 Nh6 9. d5 Ne5 10. Nxe5 Bxe5 11. Bd4 Nf5 12. Bxe5 dxe5 13. Qd2
Nd4 14. Ne2 Nf5 15. Nc3 Nd4 {48m-26m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.08"]
[Round "6"]
[White "Medina Garcia, Antonio Angel"]
[Black "Cordovil, Joao Maria"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "119"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. g3 e5 2. Bg2 d5 3. d3 Nf6 4. Nd2 Bc5 5. e4 dxe4 6. dxe4
Bxf2+ 7. Kxf2 Ng4+ 8. Ke2 Qd4 9. Nh3 Ne3 10. Nf3 Qxd1+ 11. Rxd1 Nxd1 12. Kxd1
Nc6 13. Nf2 f5 14. Be3 O-O 15. c3 a5 16. exf5 Bxf5 17. Nd2 e4 18. Ke2 Ne5 19.
Bxe4 Rae8 20. Re1 Bxe4 21. Nfxe4 Ng4 22. Bg1 Nf6 23. Kd3 Nxe4 24. Nxe4 Rf3+ 25.
Kd2 Re6 26. Bd4 b6 27. Ng5 Rxe1 28. Nxf3 Rf1 29. Ke2 Rc1 30. Nd2 b5 31. Kd3 g5
32. Be3 g4 33. Ne4 Rf1 34. Bf4 Kf7 35. Bxc7 Rb1 36. Kc2 Rh1 37. Nd6+ Ke7 38.
Nxb5 Rxh2+ 39. Kb3 h5 40. Bxa5 Kd7 41. a4 Rd2 42. Bc7 Rd5 43. Bf4 Rf5 44. Nd4
h4 45. Nxf5 h3 46. Ne3 h2 47. Nxg4 h1=Q 48. Ne5+ Ke6 49. c4 Qa1 50. Nd3 Kd7 51.
Kb4 Kc6 52. Ne5+ Kb7 53. b3 Qd4 54. a5 Qd1 55. c5 Qe1+ 56. Kb5 Qe2+ 57. Nc4 Qd1
58. Kb4 Ka6 59. Ka4 Qa1+ 60. Kb4 {3h35m-3h40m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.09"]
[Round "7"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "35"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. Nf3 Nf6 2. b3 b6 3. Bb2 Bb7 4. e3 e6 5. Be2 Be7 6. O-O O-O
7. c4 c5 8. d3 Nc6 9. Nbd2 Qc7 10. d4 d5 11. Rc1 cxd4 12. cxd5 exd5 13. Nxd4
Qd6 14. Nf5 Qe6 15. Bd3 Rfd8 16. Nf3 Ne8 17. Rxc6 Bxc6 18. N3d4 {1h39m-1h50m}
1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.09"]
[Round "7"]
[White "Durao, Joaquim Manuel"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "B20"]
[PlyCount "29"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 7.
O-O Nge7 8. c3 O-O 9. Nbd2 Kh8 10. Nh4 f5 11. Re1 Bd7 12. Nc4 Qc7 13. Nf3 Rae8
14. e5 dxe5 15. Nfxe5 {1h30m-1h} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.09"]
[Round "7"]
[White "Pomar Salamanca, Arturo"]
[Black "Browne, Walter S"]
[Result "0-1"]
[ECO "A32"]
[PlyCount "80"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 e6 5. e3 Be7 6. Nc3 Nc6
7. Be2 O-O 8. O-O d6 9. b3 Bd7 10. Bb2 a6 11. Rc1 Rb8 12. Qd2 $5 b5 $1 {
Browne counters at once.} 13. Rfd1 ({The alternative is} 13. cxb5 $1 Nxd4 14.
Qxd4 e5 15. Qd3 axb5 16. Ne4) 13... Qb6 14. Nxc6 $6 Bxc6 15. Qd4 Qb7 $1 16. f3
b4 $1 17. Nb1 $5 e5 $1 18. Qd2 Nd7 19. Qe1 f5 20. Nd2 Nc5 21. Nf1 $6 {
Pomar plays passively.} a5 22. Rb1 a4 $1 23. bxa4 Qa7 $5 24. Bc1 Qxa4 25. Bd2
Na6 26. Rdc1 $5 e4 $1 27. Bd1 Qa3 28. fxe4 fxe4 29. Ng3 $6 ({More active is} 
29. Bc2 $1 Bf6 30. Rb3 Qxa2 31. Bxb4) 29... Bf6 $5 30. Ne2 $2 ({Better is} 30.
Nf5 $1 Nc5 31. Bxb4 Qxa2 32. Qe2 {(Browne).}) 30... Nc5 31. Nf4 Bb2 32. Rc2
Rxf4 $5 (32... Be5 $1 {continues the attack.}) 33. Rcxb2 $2 (33. Be2 Nd3 34.
Bxd3 exd3 35. Rcxb2 Rxc4 36. Bxb4 {defends well.}) 33... Nd3 $1 34. Qg3 Rf6 35.
Rc2 Ba4 36. Bc1 Bxc2 37. Bxa3 Bxb1 {Bishop a3 has been imprisoned.} 38. Bb3
bxa3 39. c5+ Rxb3 $1 40. cxd6 Bxa2 {Pomar was overpowered by Browne.2h29m-2h20m
} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.09"]
[Round "7"]
[White "Schaufelberger, Heinz"]
[Black "Martz, William E"]
[Result "0-1"]
[ECO "D91"]
[PlyCount "58"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 c5 6. Nf3 Nc6
7. cxd5 Nxc3 8. bxc3 Qxd5 9. e3 cxd4 10. cxd4 Bg7 11. Be2 O-O 12. O-O b6 13.
Qa4 Bb7 14. Rfd1 e6 15. Rac1 Rfc8 16. Ne1 Qa5 17. Bb5 Qxa4 18. Bxa4 Nb4 19. Bd7
Rxc1 20. Rxc1 Nxa2 21. Rc7 Bd5 22. f3 Nb4 23. Kf1 a5 24. Ke2 Bf8 25. e4 Bd6 26.
Rc1 Bb3 27. Bf6 a4 28. d5 exd5 29. e5 Bc5 {1h58m-1h57m} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.09"]
[Round "7"]
[White "Hecht, Hans Joachim"]
[Black "Benko, Pal C"]
[Result "1/2-1/2"]
[ECO "B52"]
[PlyCount "53"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. Re1
Nf6 7. c3 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Nxd2 12. Bxd2 Be7 13.
Bg5 O-O 14. Bxe7 Qxe7 15. Re3 Rfc8 16. Rc1 Qd7 17. Rec3 Ne7 18. h4 Rxc3 19.
Rxc3 Rc8 20. Qc2 Rxc3 21. Qxc3 h5 22. g3 Nf5 23. Qc1 f6 24. b3 Kf7 25. Kg2 Qd8
26. Qc5 Qb8 27. Qc3 {2h3m-1h50m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.09"]
[Round "7"]
[White "Cordovil, Joao Maria"]
[Black "Palacios de la Prida, Ernesto"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "80"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d5 5. exd5 Qxd5 6. cxd4
Bg4 7. Be2 O-O-O 8. Nc3 Qa5 9. Be3 Nf6 10. O-O Bc5 11. a3 Bxf3 12. Bxf3 Bxd4
13. Bxc6 Bxe3 14. Bxb7+ Kxb7 15. Qf3+ Kb8 16. Qxe3 Rhe8 17. Qf3 Qh5 18. Qc6 Re6
19. Qa4 Ng4 20. h3 Ne5 21. f4 Nd3 22. f5 Rb6 23. Nb5 a6 24. Nd4 Qh6 25. Nc2 Qc6
26. Qh4 f6 27. Nb4 Nxb4 28. axb4 Rd2 29. Rf3 Qc2 30. Rg3 Qxb2 31. Re1 Rxb4 32.
Qxh7 Qd4+ 33. Kh2 Qf4 34. Qxg7 Rbb2 35. Kh1 Qxf5 36. Re8+ Kb7 37. Qg8 Qf1+ 38.
Kh2 Qf4 39. Rb8+ Ka7 40. Ra8+ Kb6 {2h38m-2h29m} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.10"]
[Round "8"]
[White "Benko, Pal C"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "33"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 d5 2. exd5 Nf6 3. c4 c6 4. d4 cxd5 5. Nc3 g6 6. Qb3 Bg7
7. cxd5 O-O 8. Be2 Nbd7 9. Bf3 Nb6 10. Bg5 Bg4 11. Bxf6 Bxf3 12. Nxf3 exf6 13.
O-O Qd7 14. Rfe1 Rfd8 15. a4 Nxd5 16. Nxd5 Qxd5 17. Re8+ {50m-1h10m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.10"]
[Round "8"]
[White "Martz, William E"]
[Black "Hecht, Hans Joachim"]
[Result "0-1"]
[ECO "E20"]
[PlyCount "60"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 O-O 7.
e5 Nfd7 $5 ({The alternative is} 7... Ne8 {(Portisch - Penrose, Budapest 1959).
}) 8. c5 $2 (8. cxd5 $5 Nb6 9. dxe6 Bxe6 10. Be3 {
will draw in Marin - Stoica, Romania 1992.}) 8... b6 9. b4 a5 10. Rb1 axb4 11.
axb4 bxc5 12. bxc5 f6 13. f4 $2 (13. exf6 $5 Bxf6 $1 {favours Black.}) 13...
fxe5 14. fxe5 Nc6 15. Nf3 $6 (15. Bb5 Ndxe5 16. dxe5 Nxe5 17. Be3 Bf6 {
leads to a strong attack for Black.}) 15... Rxf3 $1 16. gxf3 Bh4+ 17. Ke2 Ba6+
18. Ke3 Bg5+ $5 (18... Qg5+ 19. f4 Qf5 $1 {is fine too.}) 19. Kf2 Bxc1 20. Rxc1
Qh4+ 21. Kg2 Qg5+ 22. Kf2 Qh4+ 23. Kg2 Nxd4 $1 24. Bxa6 Rxa6 25. Re1 Qf4 $1 26.
Rb1 Nxe5 27. Rf1 Nexf3 $1 28. Rxf3 Nxf3 29. Qe2 ({The pointe is} 29. Qxf3 Qxf3+
30. Kxf3 Ra3 31. Rc1 d4 {(Hecht).}) 29... Nh4+ 30. Kh3 Qf3+ {
Hecht attacked beautifully. He deated all players without a title.2h15m-2h23m}
0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.10"]
[Round "8"]
[White "Garcia Martinez, Silvino"]
[Black "Pomar Salamanca, Arturo"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "55"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Bg4 5. h3 Bxf3 6. Qxf3 e6
7. g3 Be7 8. Bg2 Nbd7 9. Qe2 Qc7 10. O-O h5 11. Nf3 O-O-O 12. a4 Nh7 13. exd5
cxd5 14. c4 dxc4 15. Bf4 cxd3 16. Qxd3 Nc5 17. Qc4 Bd6 18. Bxd6 Rxd6 19. Rfc1
Kb8 20. b4 Na6 21. Qf4 Qe7 22. Ne5 Rf8 23. b5 g5 24. Qe3 Nb4 25. Rab1 Rfd8 26.
Qe4 Rd5 27. Rxb4 Nf6 28. Qe1 {1h28m-2h12m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.10"]
[Round "8"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Durao, Joaquim Manuel"]
[Result "1-0"]
[ECO "A06"]
[PlyCount "67"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. Nf3 d5 2. b3 c5 3. Bb2 f6 4. e3 e5 5. d4 cxd4 6. exd4 e4 7.
Nfd2 f5 8. c4 Nf6 9. Nc3 Nc6 10. cxd5 Nb4 11. Bc4 g6 12. O-O Nbxd5 13. Re1 Be6
14. Nxd5 Bxd5 15. f3 Bb4 16. fxe4 fxe4 17. Bb5+ Kf7 18. Rf1 Rf8 19. Nc4 a6 20.
Ne5+ Kg7 21. Bc4 b5 22. Bxd5 Qxd5 23. Rc1 Rac8 24. Qe2 Ba5 25. Kh1 Bb6 26. Ba3
Rfe8 27. Qf2 Qe6 28. Bb2 Rxc1 29. Rxc1 Rc8 30. Rf1 Rd8 31. h3 Nh5 32. Ng4 h6
33. d5+ Kh7 34. Qf7+ {2h-2h29m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.10"]
[Round "8"]
[White "Medina Garcia, Antonio Angel"]
[Black "Palacios de la Prida, Ernesto"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "87"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. Bg5 Be7 6. Bf4 Nf6
7. O-O O-O 8. e5 Nh5 9. Bh6 Ng7 10. c3 dxc3 11. Nxc3 d6 12. Bxc6 bxc6 13. Qa4
Rb8 14. b3 c5 15. Nd5 dxe5 16. Rad1 Bd6 17. Ng5 f6 18. Ne4 Bb7 19. Qc4 Bxd5 20.
Qxd5+ Rf7 21. Nxc5 Nf5 22. Be3 Qe7 23. Ne4 Rd8 24. Bc5 Kg7 25. Bxa7 Nd4 26. Qc4
Ne6 27. Be3 f5 28. Nxd6 Rxd6 29. f3 f4 30. Bf2 Qf6 31. Rxd6 cxd6 32. Rd1 Rc7
33. Qd3 Nd8 34. h3 Nf7 35. b4 Qe6 36. Qd2 Qc4 37. Kh2 Rb7 38. Rb1 d5 39. Bc5 d4
40. a4 Ng5 41. Re1 Kf6 42. Bd6 d3 43. Bxe5+ Kf5 44. Bc3 {2h45m-2h55m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.10"]
[Round "8"]
[White "Browne, Walter S"]
[Black "Schaufelberger, Heinz"]
[Result "1/2-1/2"]
[ECO "B10"]
[PlyCount "171"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c6 2. d3 d5 3. Nd2 g6 4. g3 Bg7 5. Bg2 e5 6. Ngf3 Ne7 7.
O-O O-O 8. Re1 d4 9. a4 a5 10. Nc4 b5 11. Na3 Ba6 12. c3 dxc3 13. bxc3 b4 14.
cxb4 axb4 15. Nc4 Bxc4 16. dxc4 c5 17. Be3 Na6 18. Bh3 Nc6 19. Bd7 Nd4 20. Bxd4
Qxd7 21. Bxe5 Rfd8 22. Qc1 Bxe5 23. Nxe5 Qe6 24. Nf3 Rd3 25. Qf4 Kg7 26. e5 h6
27. Qe4 Rad8 28. Rec1 b3 29. Rab1 Nb4 30. Rb2 Na2 31. Re1 R8d7 32. Kg2 Nc3 33.
Qa8 Nd1 34. Rb1 g5 35. h3 b2 36. a5 Qxc4 37. e6 Qc2 38. Rbxd1 Rxd1 39. exd7
b1=Q 40. d8=Q Rxd8 41. Qxd8 Qba2 42. Rf1 Qe4 43. Re1 Qec2 44. Rf1 Qe2 45. Qd6
Qac2 46. Qd5 Qce4 47. Qxe4 Qxe4 48. g4 Qa4 49. Nd2 Qxa5 50. Nc4 Qc3 51. Ne3 Kg6
52. Rd1 Qf6 53. Rc1 Qc6+ 54. Kg3 Qc7+ 55. Kg2 h5 56. gxh5+ Kxh5 57. Rc4 Kg6 58.
h4 gxh4 59. Rxh4 f5 60. f3 Qe5 61. Kf2 Qb2+ 62. Ke1 Qa1+ 63. Ke2 Kg5 64. Rc4
Qa3 65. f4+ Kf6 66. Rc3 Qa6+ 67. Kf2 Qd6 68. Ke2 Ke6 69. Rc4 Qa6 70. Kd2 Qc8
71. Nd1 Kd5 72. Ne3+ Kc6 73. Rc2 Qd7+ 74. Ke2 Qe6 75. Rd2 Qe4 76. Rd8 Qxf4 77.
Rf8 Qh2+ 78. Kf3 Kb5 79. Rxf5 Kb4 80. Ke4 Qe2 81. Rd5 Qa2 82. Rf5 Qa8+ 83. Kf4
Kc3 84. Nd5+ Kd2 85. Ke4 Qa4+ 86. Ke5 {5h40m-5h45m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.11"]
[Round "9"]
[White "Durao, Joaquim Manuel"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1/2-1/2"]
[ECO "D37"]
[PlyCount "56"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. e3 O-O 6. Qc2 c5 7.
cxd5 exd5 8. Be2 Nc6 9. O-O cxd4 10. Nxd4 Nxd4 11. exd4 Qb6 12. Be3 Be6 13. Bf3
Rac8 14. Rfc1 Rc4 15. Qd2 Rfc8 16. b3 R4c6 17. Na4 Rxc1+ 18. Rxc1 Rxc1+ 19.
Qxc1 Qa5 20. Bd2 Qa6 21. Qc2 h6 22. h3 Bd6 23. Be3 Ne4 24. Bxe4 dxe4 25. Nc5
Qa5 26. Bd2 Qc7 27. Qxe4 Bxc5 28. dxc5 Qxc5 {2h20m-2h20m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.11"]
[Round "9"]
[White "Pomar Salamanca, Arturo"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B14"]
[PlyCount "23"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Qb3 c5 7.
cxd5 cxd4 8. exd4 Nbd7 9. Be2 Nb6 10. Bf3 Bf5 11. Rd1 Qd7 12. Nge2 {8m-8m}
1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.11"]
[Round "9"]
[White "Schaufelberger, Heinz"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "E95"]
[PlyCount "24"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7.
O-O Nbd7 8. Re1 c6 9. Bf1 Re8 10. d5 c5 11. Rb1 Rf8 12. a3 Ne8 {31m-21m}
1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.11"]
[Round "9"]
[White "Hecht, Hans Joachim"]
[Black "Browne, Walter S"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "84"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 Ngf6 6. Nc3
a6 $5 7. Bxd7+ Bxd7 8. Bg5 h6 9. Bxf6 gxf6 10. Nd5 Rg8 11. O-O-O $6 {
White sacrifices a pawn.} ({Better is} 11. O-O Bh3 12. Ne1) 11... Rxg2 12. Rhg1
Rxg1 13. Rxg1 Bc6 14. Nd2 Bxd5 15. exd5 Qc7 16. Rg8 O-O-O 17. Rg3 $6 (17. h4 {
keeps the initiative.}) 17... Kb8 18. Rc3 Qa5 19. Nb3 Qb5 20. Rc4 Rc8 21. Rxc8+
Kxc8 22. c4 Qa4 23. Kb1 h5 24. Qd3 Kd8 25. Nd4 Bh6 $5 26. b3 $2 (26. Qe2 Bf4
27. Nf5 {counters in the centre.}) 26... Qa5 27. Nc2 Qd2 28. Qxd2 Bxd2 {
Black still has the extra pawn in the endgame.} 29. Nd4 Kd7 30. Kc2 Bf4 31. h3
e6 32. Ne2 Bh6 33. Kd3 f5 34. b4 h4 35. a4 e5 36. f3 b6 37. Nc3 Bc1 38. a5 $2 (
38. b5 a5 {keeps the position closed.}) 38... bxa5 39. b5 $5 (39. bxa5 Bg5 40.
Na4 Bd8 {gains a second pawn.}) 39... axb5 40. cxb5 Kc7 41. Na4 Kb7 42. Kc2 Ba3
{Two extra pawns are sufficient for the win.2h30m-2h41m} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.11"]
[Round "9"]
[White "Cordovil, Joao Maria"]
[Black "Martz, William E"]
[Result "1/2-1/2"]
[ECO "B03"]
[PlyCount "58"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 Bf5 6. Nc3 dxe5
7. fxe5 e6 8. Nf3 Bb4 9. Qb3 c5 10. Be3 Nc6 11. dxc5 Nd7 12. O-O-O Qe7 13. Bd3
Bxd3 14. Rxd3 O-O-O 15. Rxd7 Rxd7 16. Ne4 f6 17. a3 Ba5 18. Nd6+ Kb8 19. Qa4
Bc7 20. b4 Bxd6 21. cxd6 Qd8 22. Nd4 Nxd4 23. Bxd4 a6 24. Kb1 fxe5 25. Bxe5 Rf8
26. c5 Qh4 27. Bg3 Qc4 28. Qxd7 Qb3+ 29. Kc1 Qc3+ {2h23m-2h7m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.11"]
[Round "9"]
[White "Palacios de la Prida, Ernesto"]
[Black "Benko, Pal C"]
[Result "0-1"]
[ECO "B81"]
[Annotator "Palacios"]
[PlyCount "54"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 {
[Arriesgada combinacion que tiene por objeto dominar la casilla d5 en conexion
con un ataque al rey.]} h6 7. Be3 a6 ({Mejor parece} 7... Nc6 {
, con idea de desalojar el caballo en d4.}) 8. Rg1 b5 9. a3 $6 ({
Perdida de tiempo; mejores perspectivas ofrecia} 9. Bd3 b4 10. Nb1 {
, seguido de Cd2 y peon f4, con fuerte ataque.}) 9... Bb7 10. Bd3 Nbd7 11. f4
Rc8 12. Qf3 ({Si} 12. g5 {, podria seguir} hxg5 13. fxg5 Ng8 14. g6 Qh4+ 15.
Bf2 Qe7 16. gxf7+ Qxf7 {, con posibilidades mutuas.}) 12... Rxc3 {[Con magistra
l juicio de la posicion, Benko sacrifica la calidad para desarticular el
peligroso ataque de las blancas.]} 13. bxc3 Nc5 14. a4 Qa5 15. Nb3 Nxd3+ ({
Inferior seria} 15... Nxb3 16. cxb3 Qxc3+ 17. Ke2 {
, y el blanco quedaria mejor situado.}) 16. Kd2 Qc7 17. cxd3 d5 $3 {[La mayor a
ctividad de las piezas negras y la debil colocacion del rey blanco compensan
la calidad sacrificada.]} 18. Qf2 $2 ({
Mas posibilidades para el blanco ofrecia la continuacion} 18. axb5 dxe4 19. Qe2
$13 {, con posicion incierta.}) 18... b4 $1 19. Bd4 dxe4 20. c4 exd3 21. Bxf6
gxf6 22. Qd4 Be7 23. Rae1 {[Resultaba muy dificil encontrar una linea adecuada,
pues ambos jugadores apenas disponian de cinco minutos de tiempo para efectuar
18 jugadas. ]} O-O $1 24. g5 fxg5 $3 ({Jugada que ide la partida. Las blancas
solamente habian previsto la continuacion} 24... hxg5 25. fxg5 Qxh2+ 26. Kxd3
Rd8 27. gxf6+ Kf8 28. fxe7+ Kxe7 29. Rxe6+ fxe6 30. Rg7+ Kf8 31. Qxd8+ $11 {
, pero con la jugada efectuada por Benko se eliminan estos problemas.}) 25.
fxg5 Qxh2+ 26. Kxd3 Rd8 27. gxh6+ Kf8 {2h29m-2h25m} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.12"]
[Round "10"]
[White "Martz, William E"]
[Black "Palacios de la Prida, Ernesto"]
[Result "1-0"]
[ECO "A42"]
[PlyCount "73"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. c4 d6 2. Nc3 g6 3. d4 Bg7 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7.
c5 f5 8. Bb5+ Kf7 9. f3 $5 (9. Nf3 h6 10. exf5 Nxf5 {
drew in Janocevic - Kotov, Sarajevo 1966.}) 9... Bh6 10. Bxh6 Nxh6 11. Qd2 Kg7
{The black king developed in a special way.} 12. cxd6 cxd6 13. O-O-O Bd7 14.
Bxd7 Qxd7 15. Nh3 Nf7 16. Kb1 f4 $6 ({Better is} 16... Rac8) 17. Nf2 $1 g5 18.
Nd3 (18. Rdg1 $1 {takes the initiative.}) 18... Ng6 19. Rc1 Rac8 20. Qf2 a6 21.
Rc2 Rc7 22. Rhc1 Rhc8 23. b3 h5 24. Nb2 Qd8 25. Nc4 b5 26. Nb2 Nf8 27. Nd3 Nd7
28. Nb4 Nc5 29. Qe2 Qd7 30. g3 Qh3 31. gxf4 exf4 32. Nc6 $5 Ne5 $4 (32... Nd7
33. Nd4 Nde5 $1 34. Ne6+ $6 Kh6 35. Nxc7 Rxc7 36. Rf1 g4 $1 {favours Black.})
33. Nxe5 dxe5 34. d6 $1 Rc6 35. Nd5 $1 Qe6 36. Ne7 Nxb3 37. Nf5+ {
Palacios has collapsed.2h23m-2h16m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.12"]
[Round "10"]
[White "Browne, Walter S"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "79"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6
7. dxc5 Bxc5 8. Qxd5 Qb6 9. Bc4 Bxf2+ 10. Ke2 O-O 11. Rf1 Bc5 12. Ng5 Nd4+ 13.
Kd1 Ne6 14. Ne4 d6 15. exd6 Rd8 16. Qf5 Bxd6 17. Nxd6 Qxd6+ 18. Bd3 Qxh2 19.
Qxf7+ Kh8 20. Bg5 Rg8 21. Bd2 Nc5 22. Qf3 Nxd3 23. cxd3 Qh4 24. Kc2 Be6 25. Bc3
Qa4+ 26. Kd2 Rad8 27. Rae1 Qa6 28. a3 Rd7 29. Rh1 Rgd8 30. Re3 Kg8 31. Qe4 Rf7
32. Qxe6 Rxd3+ 33. Kc2 Rxe3 34. Qxe3 Qg6+ 35. Kb3 Qxg2 36. Qe8+ Rf8 37. Qe6+
Kh8 38. Rd1 a5 39. Rd7 a4+ 40. Ka2 {2h29m-2h29m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.12"]
[Round "10"]
[White "Garcia Martinez, Silvino"]
[Black "Hecht, Hans Joachim"]
[Result "1/2-1/2"]
[ECO "E19"]
[PlyCount "27"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O
7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. b3 Bf6 11. Bb2 d6 12. Qd2 Qe7 13. Rad1
Rd8 14. Rfe1 {20m-1h35m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.12"]
[Round "10"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Schaufelberger, Heinz"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "61"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. b3 d5 2. Bb2 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O c6
7. d3 b6 8. Nbd2 a5 9. c4 Bb7 10. Rc1 Na6 11. Ne5 Nd7 12. Ndf3 Nxe5 13. Nxe5
Qd6 14. f4 f6 15. Nf3 c5 16. f5 gxf5 17. Nh4 e6 18. cxd5 Bxd5 19. e4 Bc6 20.
exf5 Bxg2 21. Nxg2 e5 22. Rc4 Rad8 23. Qh5 Rf7 24. Rh4 Qxd3 25. Qxh7+ Kf8 26.
Rg4 Nb4 27. Bc1 Qxf1+ 28. Kxf1 Rd1+ 29. Ke2 Rxc1 30. Nh4 Rc2+ 31. Kf3 {
1h30m-2h15m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.12"]
[Round "10"]
[White "Durao, Joaquim Manuel"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[ECO "B10"]
[PlyCount "22"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Ne7 6. Bg2 O-O
7. O-O Nd7 8. c3 f5 9. exd5 cxd5 10. c4 d4 11. Ng5 Rf6 {53m-1h20m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.12"]
[Round "10"]
[White "Medina Garcia, Antonio Angel"]
[Black "Benko, Pal C"]
[Result "0-1"]
[ECO "B91"]
[PlyCount "122"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5
7. Nde2 Be7 8. Bg2 Be6 9. a4 O-O 10. O-O Qc8 11. Bg5 Nbd7 12. h3 Qc6 13. Nd5
Bxd5 14. exd5 Qc7 15. Qd2 Rfc8 16. Rfc1 b5 17. Nc3 b4 18. Nd1 a5 19. b3 Nc5 20.
Qe1 h6 21. Bd2 Nfd7 22. Ne3 g6 23. Qe2 h5 24. Rab1 Qd8 25. Nc4 Nb6 26. Nxb6
Qxb6 27. Be3 Qd8 28. f4 exf4 29. Bxf4 Bg5 30. Rf1 Bxf4 31. gxf4 Qf6 32. Rbe1
Kg7 33. Kh1 Nd7 34. Qb5 Ra7 35. Re2 Rc5 36. Qd3 Rc3 37. Qb5 Rc5 38. Qd3 Rac7
39. Rff2 Qa1+ 40. Kh2 Qc3 41. Qa6 Qf6 42. Be4 Nf8 43. Qa8 Re7 44. Qd8 Nh7 45.
Bg2 Rxe2 46. Qxf6+ Nxf6 47. Rxe2 Nxd5 48. Rf2 f5 49. Bf1 h4 50. Bd3 Kf6 51. Kg2
Nc7 52. Kf3 Ne6 53. Ke3 Rc3 54. Rf1 d5 55. Rb1 Kf7 56. Rd1 Nc5 57. Kd4 Nxd3 58.
cxd3 Rxb3 59. Re1 Ra3 60. Re5 Rxa4 61. Rxd5 b3+ 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.13"]
[Round "11"]
[White "Pomar Salamanca, Arturo"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1/2-1/2"]
[ECO "D59"]
[PlyCount "25"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7.
Bh4 b6 8. Rc1 Bb7 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. Bxe7 Qxe7 12. Bc4 Bxf3 13.
gxf3 {49m-34m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.13"]
[Round "11"]
[White "Schaufelberger, Heinz"]
[Black "Durao, Joaquim Manuel"]
[Result "0-1"]
[ECO "D63"]
[PlyCount "68"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 Nbd7 6. Rc1 c6
7. e3 O-O 8. cxd5 exd5 9. Bd3 Ne4 10. Bf4 Ndf6 11. Nd2 Bf5 12. Ndxe4 Nxe4 13.
Bxe4 Bxe4 14. O-O Bg6 15. Na4 Bd6 16. Bxd6 Qxd6 17. Nc5 b6 18. Na4 f5 19. f4
Rae8 20. Qd2 Re6 21. b3 Bh5 22. Rc3 Rfe8 23. g3 Qe7 24. Kf2 g5 25. fxg5 Qxg5
26. h4 Qg4 27. Kg2 Rg6 28. Qf2 Qxh4 29. Qf4 Qxf4 30. Rxf4 Bg4 31. Rf1 Rh6 32.
Rfc1 Ree6 33. Nb2 f4 34. gxf4 Reg6 {2h20m-1h35m} 0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.13"]
[Round "11"]
[White "Hecht, Hans Joachim"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "79"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. O-O d6 6. d3 e6 7.
Nc3 Nge7 8. Bg5 O-O 9. Qd2 Rb8 10. Bh6 e5 11. Bxg7 Kxg7 12. Nh4 Nd4 13. f4 exf4
14. gxf4 Nec6 15. Nf3 Be6 16. Nxd4 Nxd4 17. Nd1 f6 18. c3 Nc6 19. Ne3 Ne7 20.
f5 Bd7 21. Rf3 g5 22. h4 h6 23. Ng4 Nc6 24. d4 Be8 25. hxg5 hxg5 26. Rh3 cxd4
27. cxd4 Rh8 28. Rxh8 Kxh8 29. Qe3 Kg8 30. Qh3 Qb6 31. Rd1 Nxd4 32. Kh1 d5 33.
Qh6 Kf7 34. e5 Nxf5 35. Bxd5+ Ke7 36. Qh7+ Kf8 37. Qg8+ Ke7 38. Qh7+ Kf8 39.
Qxf5 Rd8 40. Nxf6 {2h28m-2h28m} 1-0

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.13"]
[Round "11"]
[White "Cordovil, Joao Maria"]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "B42"]
[PlyCount "39"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7
7. Qg4 Nf6 8. Qh4 Nc6 9. Bg5 h6 10. Bf4 d6 11. Nc3 Ne5 12. Bxe5 dxe5 13. O-O-O
Qc7 14. g4 Nd7 15. g5 Nf8 16. Bb5+ Bd7 17. Bxd7+ Nxd7 18. g6 f6 19. Qh3 Ke7 20.
Rd3 {1h2m-2h15m} 1/2-1/2

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.13"]
[Round "11"]
[White "Palacios de la Prida, Ernesto"]
[Black "Browne, Walter S"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "74"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. d4 Nf6 2. Nd2 c5 3. e3 g6 4. Ngf3 b6 5. b3 Bb7 6. Bb2 Bg7
7. c4 O-O 8. d5 e6 9. e4 exd5 10. exd5 Re8+ 11. Be2 Nxd5 12. Bxg7 Nf4 13. Be5
Nxe2 14. Qxe2 Nc6 15. O-O-O Nxe5 16. Nxe5 d6 17. f4 dxe5 18. Ne4 Qh4 19. g3 Qe7
20. Rd7 Qxd7 21. Nf6+ Kg7 22. Nxd7 Bxh1 23. fxe5 Rad8 24. Nf6 Re6 25. Qe3 Rd4
26. h3 h6 27. g4 Be4 28. Qg3 a6 29. a4 Rd3 30. Qf4 Bc6 31. h4 Rf3 32. Qh2 Re3
33. g5 h5 34. Qd2 R6xe5 35. Qd8 Re1+ 36. Kb2 R5e2+ 37. Kc3 Rc1+ {2h20m-2h20m}
0-1

[Event "Costa del Sol"]
[Site "Malaga"]
[Date "1972.02.13"]
[Round "11"]
[White "Benko, Pal C"]
[Black "Martz, William E"]
[Result "1/2-1/2"]
[ECO "C66"]
[PlyCount "80"]
[EventDate "1972.??.??"]

{Boletin Torneo} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O d6 5. Re1 Be7 6. c3 O-O
7. h3 Re8 8. d4 Bd7 9. d5 Nb8 10. Bf1 a5 11. c4 Na6 12. Nc3 Nc5 13. Rb1 h6 14.
b3 Nh7 15. Be3 b6 16. a3 Ng5 17. Nd2 f5 18. Bxc5 bxc5 19. exf5 Bxf5 20. Nde4
Nxe4 21. Nxe4 Rf8 22. Bd3 Bh4 23. g3 Be7 24. h4 Qd7 25. Rb2 g6 26. Bf1 h5 27.
Bg2 Kg7 28. Qd2 Rf7 29. Qc3 Kh7 30. Rbe2 Qd8 31. Kh2 Qf8 32. Rf1 Qg7 33. Bh3
Bd8 34. f3 Be7 35. Kg2 Bd8 36. Rh1 Qf8 37. Bxf5 gxf5 38. Ng5+ Bxg5 39. hxg5 Kg6
40. f4 e4 {2h28m-2h28m} 1/2-1/2

