[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.27"]
[Round "7"]
[White "Harwood, Duncan"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "66"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Qg6 9. Nc3 Nf6 10. Qd6 Ng4 11. Qxg6 fxg6 12. f3 Nf6 13. Bg5 0-0 14. Bc4+ Kh8 15. a4 Nb4 16. 0-0-0 h6 17. h4 b5 18. Bb3 Ra7 19. Be3 Rc7 20. Bb6 Ne8 21. Ba5 Nc6 22. Bxc7 Nxc7 23. Nd5 Ne6 24. axb5 axb5 25. c3 Nc5 26. Bc2 Rd8 27. b4 Ne6 28. Nb6 Nf8 29. Rd6 Bb7 30. Rhd1 Nb8 31. Bb3 Bc6 32. Bd5 Bxd5 33. R1xd5 Re8 1-0

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.26"]
[Round "6"]
[White "Muniz, Juan Luis"]
[Black "Cheung, Jan W"]
[Result "0-1"]
[ECO "E13"]
[BlackElo "2124"]
[PlyCount "64"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bb7 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Qc2 Bxc3+ 10. bxc3 d6 11. Bd3 f5 12. h3 Nd7 13. a4 a5 14. Qb3 Qf6 15. Bxe4 Bxe4 16. Ke2 f4 17. Bh2 Rf8 18. exf4 gxf4 19. Qb5 0-0-0 20. Rhg1 e5 21. Rad1 Kb7 22. Rd2 Rde8 23. Kd1 Bxf3+ 24. gxf3 c6 25. Qb2 Rg8 26. Re1 Rg2 27. c5 dxc5 28. dxe5 Nxe5 29. Bg1 Nc4 30. Rd7+ Ka6 31. Rxe8 Nxb2+ 32. Kc2 Qf5+ 0-1

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.25"]
[Round "5"]
[White "Cedeno, Ruben"]
[Black "Muniz, Juan Luis"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "56"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. a3 a5 9. Nc3 a4 10. Nd2 Bc5 11. Nf3 Qg6 12. Nh4 Qg5 13. Nf3 Qg4 14. h3 Qg6 15. Nh4 Qf6 16. Nf5 Ne7 17. Nd5 Nxd5 18. Qxd5 Ra5 19. Qd2 b6 20. Bc4 Bb7 21. Rd1 d5 22. Bd3 0-0 23. Qe2 Rd8 24. 0-0 Bc8 25. Ng3 Qf4 26. exd5 Qxg3 27. Qe4 g6 28. Bc4 Bf5 0-1

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.24"]
[Round "4"]
[White "Muniz, Juan Luis"]
[Black "Tommasini, Enzo"]
[Result "0-1"]
[ECO "D48"]
[BlackElo "2147"]
[PlyCount "53"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd3 a6 7. 0-0 dxc4 8. Bxc4 b5 9. Bd3 c5 10. e4 cxd4 11. Nxd4 Bb7 12. Re1 Ne5 13. Bc2 Bc5 14. Nb3 Bxf2+ 15. Kxf2 Nfg4+ 16. Kg3 Qf6 17. Qd2 h5 18. h4 Ng6 19. Rh1 Rd8 20. Qe2 Qe5+ 21. Kh3 0-0 22. g3 b4 23. Nd1 f5 24. Rf1 fxe4 25. Rxf8+ Rxf8 26. Bd2 Rf3 27. Be1 0-1

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.23"]
[Round "2"]
[White "Muniz, Juan Luis"]
[Black "Bublys, Vaidotas"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "100"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Be7 5. Nf3 c6 6. Bd3 0-0 7. Bd2 Nbd7 8. Rc1 Re8 9. Qc2 dxc4 10. Bxc4 Nd5 11. e4 Nb4 12. Qb1 c5 13. a3 Nc6 14. Bf4 cxd4 15. Ne2 e5 16. Bg3 Bf6 17. Qa2 Qe7 18. 0-0 Nc5 19. Bxf7+ Qxf7 20. Qxf7+ Kxf7 21. Rxc5 Bg4 22. Nc1 Rac8 23. Nd3 b6 24. Rc2 Ke6 25. Rfc1 Kd6 26. b4 a6 27. Nd2 b5 28. f3 Be6 29. Nc5 a5 30. Nxe6 Rxe6 31. bxa5 Bg5 32. Rb1 Rb8 33. Nb3 Re7 34. Be1 Ra7 35. Rc5 Rab7 36. Rd5+ Ke7 37. Bb4+ Kf7 38. Rb2 Rd8 39. Nc5 Rc7 40. Kf1 Rxd5 41. exd5 Ne7 42. d6 Rc8 43. dxe7 Bxe7 44. Nd3 Bf6 45. Bc5 Ke6 46. Rxb5 Kd5 47. Bb4+ Kc4 48. Rc5+ Rxc5 49. Nxc5 Bd8 50. a6 Bb6 1-0

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.23"]
[Round "3"]
[White "Schott, Guido"]
[Black "Muniz, Juan Luis"]
[Result "1/2-1/2"]
[ECO "D33"]
[WhiteElo "2210"]
[PlyCount "112"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 h6 6. c4 e6 7. cxd5 exd5 8. Nc3 Be6 9. b3 Be7 10. Bb2 0-0 11. dxc5 Bxc5 12. Rc1 Ng4 13. e3 Nxe3 14. fxe3 Bxe3+ 15. Kh1 Bxc1 16. Qxc1 Rc8 17. Qf4 Qc7 18. Qd2 Rfd8 19. Ne2 Qa5 20. Qxa5 Nxa5 21. Nfd4 Nc6 22. Nxe6 fxe6 23. Nf4 Rf8 24. Kg1 Nd8 25. Re1 Rc2 26. Ba3 Re8 27. Nxd5 Nf7 28. Nb4 Rd2 29. Bc1 Rd7 30. Bh3 a5 31. Nc2 Red8 32. Bxe6 Rd1 33. Kf2 Rxe1 34. Nxe1 Rd1 35. Be3 Ra1 36. Ke2 Rxa2+ 37. Bd2 Kf8 38. b4 Ra4 39. Bd7 Ra2 40. bxa5 Ke7 41. Bf5 Ne5 42. Nc2 Nc4 43. Bc3 b5 44. Bd3 Nxa5 45. Kd2 h5 46. Bb4+ Kf6 47. h3 h4 48. g4 Ke5 49. Ke3 Nc4+ 50. Kf3 g5 51. Bc3+ Ke6 52. Nd4+ Kd5 53. Be4+ Kd6 54. Bb4+ Ke5 55. Nc6+ Ke6 56. Nd4+ Ke5 1/2-1/2

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.22"]
[Round "1"]
[White "Karbowiak, Adam"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2250"]
[PlyCount "70"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 f5 4. 0-0 Nf6 5. d4 e6 6. c4 Bd6 7. Nc3 0-0 8. c5 Bc7 9. Bf4 Bxf4 10. gxf4 Nbd7 11. Qd3 Qe8 12. b4 Qh5 13. b5 Ne4 14. e3 Rf6 15. Ne2 g5 16. Ng3 Qg6 17. Ne5 Nxe5 18. fxe5 Rf7 19. bxc6 bxc6 20. Rfb1 Qg7 21. Bxe4 fxe4 22. Qe2 Rf3 23. Rb2 Qf7 24. Rab1 h5 25. Rb8 Rxb8 26. Rxb8 Qc7 27. Rb1 h4 28. Nh5 Kh7 29. Qb2 Kg6 30. Qb8 Qd7 31. Nf6 Rxf6 32. exf6 Kxf6 33. Qe5+ Kg6 34. Rb8 Ba6 35. Rg8+ Kh5 1-0

[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.27"]
[Round "11"]
[White "Muniz, Juan Luis"]
[Black "Van Hasselt, Frank"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "99"]
[EventDate "1986.11.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "UAE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Hong Kong"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "HKG"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Ng3 Bg4 6. Qd3 e6 7. h3 Bh5 8. Nxh5 Nxh5 9. Nf3 Be7 10. g3 Nd7 11. Bg2 Nhf6 12. 0-0 0-0 13. Re1 Nd5 14. c4 N5b6 15. Bf4 Bf6 16. Rad1 Rc8 17. b3 Re8 18. h4 Nf8 19. h5 c5 20. Ne5 Bxe5 21. Bxe5 f6 22. Bf4 cxd4 23. Bxb7 Rc5 24. Bf3 e5 25. Bc1 Ne6 26. Ba3 Rc7 27. Qf5 Ng5 28. Bg2 Qc8 29. Qxc8 Rcxc8 30. f4 Nf7 31. fxe5 fxe5 32. c5 Nd7 33. Bb7 Rb8 34. c6 Nb6 35. Bc5 Ng5 36. Kg2 Nd5 37. Bxa7 Rbd8 38. Rc1 Re7 39. Bc5 Rf7 40. Rxe5 Ne3+ 41. Rxe3 dxe3 42. Bxe3 Ne6 43. Ba6 Kh8 44. Bc4 Re7 45. b4 Rb8 46. Bxe6 Rxe6 47. c7 Rc8 48. b5 Rxe3 49. b6 Re2+ 50. Kh3 1-0

[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.24"]
[Round "9"]
[White "Al Harazy, Khalid"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "C92"]
[PlyCount "185"]
[EventDate "1986.11.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "UAE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Yemen"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "YEM"]
[BlackTeamCountry "PUR"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. c3 b5 7. Bb3 d6 8. h3 0-0 9. Re1 Nd7 10. d4 Nb6 11. Nbd2 exd4 12. cxd4 Nb4 13. Nf1 c5 14. a3 Nc6 15. Be3 Na5 16. Bc2 Nbc4 17. b3 Nxe3 18. Nxe3 Nc6 19. Rc1 cxd4 20. Nxd4 Nxd4 21. Qxd4 Bf6 22. e5 Bxe5 23. Qe4 Bf5 24. Nxf5 g6 25. Nd4 Qf6 26. Nf3 Bb2 27. Rcd1 Bxa3 28. Qh4 Qxh4 29. Nxh4 a5 30. Be4 Ra7 31. Bd5 a4 32. bxa4 bxa4 33. Nf3 Rb8 34. Rb1 Bb2 35. Nd4 Rb6 36. Nf3 a3 37. Ba2 Rc6 38. Re2 Kg7 39. g3 Rac7 40. Kg2 Rc2 41. Rbe1 Bf6 42. Ng1 Rb2 43. h4 h6 44. Rxb2 Bxb2 45. Nf3 Rd7 46. Rd1 f5 47. Rd5 h5 48. Nd2 Bc3 49. Nc4 Bb4 50. Rb5 Bc5 51. Ra5 Rb7 52. Kf3 Kf6 53. Ra6 Rd7 54. Nxa3 g5 55. hxg5+ Kxg5 56. Ra4 Rh7 57. Nc2 h4 58. gxh4+ Rxh4 59. Rxh4 Kxh4 60. Be6 Kg5 61. Ne3 Kf6 62. Bc8 Ke5 63. Nxf5 d5 64. Ne3 Ba7 65. Ba6 d4 66. Ng4+ Kf5 67. Bd3+ Kg5 68. Ne5 Bb8 69. Nc6 Bd6 70. Ke4 Bc7 71. Nxd4 Kf6 72. f4 Bxf4 73. Kxf4 Ke7 74. Ke5 Kf7 75. Ne6 Kg8 76. Kf6 Kh8 77. Ng5 Kg8 78. Nf7 Kf8 79. Bh7 Ke8 80. Ne5 Kf8 81. Nd7+ Ke8 82. Ke6 Kd8 83. Kd6 Ke8 84. Bg6+ Kd8 85. Nc5 Kc8 86. Bh5 Kd8 87. Nb7+ Kc8 88. Kc6 Kb8 89. Kb6 Ka8 90. Nc5 Kb8 91. Bg4 Ka8 92. Bf5 Kb8 93. Na6+ 1-0

[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.23"]
[Round "8"]
[White "Chaourar, Nassr Eddine"]
[Black "Muniz, Juan Luis"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "2205"]
[PlyCount "61"]
[EventDate "1986.11.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "UAE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Algeria"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "ALG"]
[BlackTeamCountry "PUR"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nd7 10. d4 Nb6 11. Nbd2 exd4 12. cxd4 Nb4 13. Nf1 c5 14. a3 Nc6 15. d5 Na5 16. Ba2 Bf6 17. Rb1 Re8 18. Ne3 Ra7 19. b3 Rae7 20. Bd2 Nb7 21. g4 g6 22. Kh1 a5 23. Rg1 Bg7 24. Qf1 b4 25. a4 Bd7 26. h4 Qc8 27. h5 c4 28. bxc4 Nc5 29. Qg2 Nxe4 30. Be1 Nxc4 31. hxg6 0-1

[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.21"]
[Round "6"]
[White "Muniz, Juan Luis"]
[Black "Cunningham, Phil"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "2245"]
[PlyCount "75"]
[EventDate "1986.11.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "UAE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Wales"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "WLS"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. a4 Bg4 6. Be2 Nc6 7. Be3 e5 8. dxe5 dxe5 9. 0-0 Nge7 10. h3 Bxf3 11. Bxf3 Nd4 12. Be2 0-0 13. Bc4 Kh8 14. a5 Qd6 15. Na4 Qc6 16. Bd3 Rad8 17. Qd2 f5 18. f3 Rd6 19. Qc3 Rfd8 20. Bg5 Re8 21. Rfd1 Ng8 22. Ra3 Bf8 23. Raa1 Nf6 24. Qxc6 Rxc6 25. Bxf6+ Rxf6 26. Nc3 Bc5 27. Kh2 Rff8 28. Ra4 Rd8 29. Ne2 fxe4 30. fxe4 Ne6 31. Raa1 Rf2 32. Bc4 Rxd1 33. Rxd1 Nf4 34. Nxf4 exf4 35. Bd3 f3 36. b4 Rxg2+ 37. Kh1 Ba7 38. Rf1 1-0

[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.19"]
[Round "5"]
[White "Muniz, Juan Luis"]
[Black "Lee, Cecil"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "41"]
[EventDate "1986.11.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "UAE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Trinidad and Tobago"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "TRI"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 g6 6. Bc4 Bg7 7. c3 e6 8. Nf3 0-0 9. Bg5 Nbd7 10. Qd2 Re8 11. 0-0-0 b5 12. Bb3 a5 13. h4 Qb6 14. h5 a4 15. Bc2 Bb7 16. hxg6 hxg6 17. Bh6 Bh8 18. Qg5 b4 19. Bxg6 Bg7 20. Bxg7 bxc3 21. Rh8+ 1-0

[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.18"]
[Round "4"]
[White "Muniz, Juan Luis"]
[Black "Saleh, Nagueb M"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "95"]
[EventDate "1986.11.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "UAE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "United Arab Emirates"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "UAE"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 c5 6. Nf3 e6 7. Bg5 Nc6 8. dxc5 Qxd1+ 9. Rxd1 Bxc5 10. Bb5 Bd7 11. 0-0 a6 12. Ba4 Nd5 13. Ne4 Be7 14. Bxe7 Kxe7 15. Nc5 b5 16. c4 bxa4 17. cxd5 exd5 18. Nxd7 Kxd7 19. Rxd5+ Ke6 20. Rc5 Rhc8 21. Rd1 f6 22. Rc4 a3 23. bxa3 Ne5 24. Nxe5 fxe5 25. Re4 Kf5 26. Rde1 Rc5 27. g3 g5 28. h4 h6 29. hxg5 hxg5 30. g4+ Kf6 31. Rd1 Re8 32. Rb4 Re6 33. Rd7 Rc2 34. Rbb7 e4 35. Rf7+ Ke5 36. Rf5+ Kd4 37. Rd7+ Kc3 38. Rc7+ Kb2 39. Rxc2+ Kxc2 40. Rxg5 e3 41. fxe3 Rxe3 42. a4 Ra3 43. a5 Kd3 44. Rd5+ Ke4 45. Rd2 Rg3+ 46. Rg2 Rxg2+ 47. Kxg2 Kf4 48. Kh3 1-0

[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.16"]
[Round "2"]
[White "Muniz, Juan Luis"]
[Black "Moss, D."]
[Result "1-0"]
[ECO "B08"]
[PlyCount "41"]
[EventDate "1986.11.15"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "UAE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Bahamas"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "BAH"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 0-0 6. 0-0 c6 7. a4 Nbd7 8. h3 a5 9. Be3 Qc7 10. Qd2 e5 11. dxe5 Nxe5 12. Nd4 Be6 13. b3 Qd7 14. f4 c5 15. Nxe6 Qxe6 16. fxe5 Qxe5 17. Bf4 Qe6 18. Bf3 Rad8 19. Rae1 Nd7 20. Bg4 Qe7 21. Nd5 1-0

[Event "WchT U26 01 fin-B"]
[Site "Mexico City"]
[Date "1978.09.03"]
[Round "7"]
[White "Muniz, Juan Luis"]
[Black "Weber, Leo"]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "45"]
[EventDate "1978.08.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Luxembourg"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "LUX"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Bd7 5. c4 Nc6 6. Qd2 g6 7. b3 Bg7 8. Bb2 Nf6 9. Nc3 0-0 10. h3 Qa5 11. Bd3 Nh5 12. a3 Nf4 13. b4 Nxd3+ 14. Qxd3 Nxb4 15. axb4 Qxb4 16. Rb1 Rfc8 17. Nd2 Be6 18. 0-0 Bxc4 19. Nxc4 Qxc4 20. Qxc4 Rxc4 21. Nd5 e6 22. Nf6+ Kh8 23. Rfd1 1/2-1/2

[Event "WchT U26 01 fin-B"]
[Site "Mexico City"]
[Date "1978.08.31"]
[Round "5"]
[White "Pazos Gambarrotti, Plinio Efrain"]
[Black "Muniz, Juan Luis"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2240"]
[PlyCount "32"]
[EventDate "1978.08.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "PUR"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 d6 5. h3 Nf6 6. Nc3 0-0 7. 0-0 a6 8. Be3 Re8 9. a3 Bf8 10. Qd3 exd4 11. Bxd4 Nxd4 12. Nxd4 c6 13. Rfe1 Qc7 14. Rad1 a5 15. a4 Nd7 16. f4 Nc5 1/2-1/2

[Event "WchT U26 01 fin-B"]
[Site "Mexico City"]
[Date "1978.08.27"]
[Round "2"]
[White "Muniz, Juan Luis"]
[Black "Velasquez, Manuel A"]
[Result "1-0"]
[ECO "B53"]
[PlyCount "69"]
[EventDate "1978.08.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "ESA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. c4 Nc6 6. Qd2 g6 7. b3 Bd7 8. Qc3 f6 9. Be2 Bg7 10. h4 Bg4 11. Bb2 Rc8 12. Nbd2 Qd7 13. Rc1 Nh6 14. 0-0 0-0 15. Rfd1 Nf7 16. Nf1 Nfe5 17. Nxe5 fxe5 18. f3 Nd4 19. Qd3 Be6 20. Ne3 Rf7 21. Bxd4 exd4 22. Nc2 Bh6 23. Rb1 b5 24. cxb5 Rc3 25. Qxd4 Rxc2 26. Bd3 Rxa2 27. bxa6 Rf8 28. b4 Qa4 29. Qa7 Rxg2+ 30. Kxg2 Qa2+ 31. Qf2 Bh3+ 32. Kg1 Be3 33. Bc4+ Qxc4 34. Qxe3 Qa2 35. Qb3+ 1-0

[Event "WchT U26 01 fin-B"]
[Site "Mexico City"]
[Date "1978.08.26"]
[Round "1"]
[White "Tonsingh, Orrin"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "81"]
[EventDate "1978.08.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Jamaica"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "JAM"]
[BlackTeamCountry "PUR"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. b3 Bg7 6. Bb2 d6 7. e4 0-0 8. Bd3 bxc4 9. bxc4 Qb6 10. Bc3 Na6 11. a3 Bg4 12. Nbd2 Nd7 13. Rb1 Qc7 14. Bxg7 Kxg7 15. Qa4 Qc8 16. 0-0 Nb6 17. Qc2 f6 18. Nh4 Rb8 19. h3 Bd7 20. e5 dxe5 21. Bxg6 f5 22. Bh5 f4 23. Qc3 Qc7 24. Rbe1 Na4 25. Qxe5+ Qxe5 26. Rxe5 Kf6 27. Rfe1 Bc8 28. Rxe7 Rb7 29. Rxb7 Bxb7 30. Ne4+ Kg7 31. Nd6 Kh6 32. Bd1 Nc3 33. Nxb7 Rb8 34. Nf5+ Kg5 35. Nfd6 Kf6 36. Re6+ Kg7 37. Bc2 f3 38. gxf3 Rg8 39. Kh2 Rf8 40. Nf5+ Kg8 41. Rxa6 1-0

[Event "WchT U26 01 prel-1"]
[Site "Mexico City"]
[Date "1978.08.24"]
[Round "3"]
[White "Beliavsky, Alexander G"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2545"]
[PlyCount "75"]
[EventDate "1978.08.21"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Soviet Union"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "URS"]
[BlackTeamCountry "PUR"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nd7 10. a4 Bb7 11. d4 Na5 12. Bc2 Bf6 13. Nbd2 Nb6 14. b3 bxa4 15. bxa4 g6 16. Nf1 Re8 17. Bh6 exd4 18. cxd4 c5 19. N1h2 Bg7 20. Qc1 Bc8 21. Bxg7 Kxg7 22. dxc5 dxc5 23. Qb2+ Kg8 24. Rad1 Qc7 25. Qc3 Nbc4 26. e5 Rb8 27. Re4 Rb4 28. Ng4 Bxg4 29. hxg4 Qe7 30. Rde1 Nb6 31. e6 f6 32. Rd1 Nc6 33. Rxb4 Nxb4 34. Bb3 c4 35. Bxc4 Nxa4 36. Qa1 Nb6 37. Rd7 Qc5 38. Qxf6 1-0

[Event "WchT U26 01 prel-1"]
[Site "Mexico City"]
[Date "1978.08.22"]
[Round "2"]
[White "Muniz, Juan Luis"]
[Black "Swanson, Stephen"]
[Result "1/2-1/2"]
[ECO "B08"]
[BlackElo "2215"]
[PlyCount "61"]
[EventDate "1978.08.21"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "MEX"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Scotland"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "SCO"]

1. e4 g6 2. d4 d6 3. Nf3 Nf6 4. Nc3 Bg7 5. Be2 0-0 6. 0-0 c6 7. a4 Qc7 8. h3 Nbd7 9. Re1 b6 10. Bf1 e5 11. Bg5 a6 12. Qd2 Bb7 13. Rad1 Rfe8 14. Bh6 b5 15. dxe5 dxe5 16. Nh4 Nf8 17. Bxg7 Kxg7 18. Qg5 Bc8 19. Nf5+ Bxf5 20. exf5 N8d7 21. fxg6 hxg6 22. h4 e4 23. Qd2 Nc5 24. Qd6 Qxd6 25. Rxd6 Nxa4 26. Nxa4 bxa4 27. Rxc6 Rec8 28. Rxc8 Rxc8 29. c3 a3 30. bxa3 Rxc3 31. Bxa6 1/2-1/2

[Event "WchT U26 01 prel-1"]
[Site "Mexico City"]
[Date "1978.08.21"]
[Round "1"]
[White "Muniz, Juan Luis"]
[Black "Morales, Humberto"]
[Result "1-0"]
[ECO "B53"]
[PlyCount "65"]
[EventDate "1978.08.21"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "MEX"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Mexico II"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "MEX"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Bd7 5. c4 Nc6 6. Qd2 Nf6 7. Nc3 g6 8. b3 Bg7 9. Bb2 0-0 10. h3 a6 11. Bd3 Rb8 12. Rc1 Nb4 13. Bb1 b5 14. Nd5 Nbxd5 15. cxd5 b4 16. Nd4 Qb6 17. Nc6 Bxc6 18. Rxc6 Qa5 19. 0-0 Rb7 20. Re1 Nd7 21. Bxg7 Kxg7 22. Qe2 Nc5 23. e5 Qd8 24. Qe3 f6 25. exd6 exd6 26. Qf4 Rb6 27. Rxb6 Qxb6 28. Re3 Rf7 29. h4 Nd7 30. Re8 Rf8 31. Re6 Ne5 32. h5 f5 33. Qxe5+ 1-0

[Event "WchT Students 21st final B"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "1.8"]
[White "Finnie, Douglas S"]
[Black "Muniz, Juan Luis"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "65"]
[EventDate "1976.08.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Scotland"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "PUR"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. Nc3 d6 8. Be3 0-0 9. Qd2 Nd4 10. Bh6 Nxf3+ 11. Bxf3 Rb8 12. Bxg7 Kxg7 13. a4 Nc6 14. Ne2 Qf6 15. Bg2 Qxb2 16. Rfb1 Qf6 17. f4 Nd4 18. Nxd4 Qxd4+ 19. Kh1 b6 20. c3 Qf6 21. Rb2 Bd7 22. Qc2 e5 23. Rf1 exf4 24. Rxf4 Qe7 25. Ra2 f5 26. c4 Qe5 27. Qe2 Rbe8 28. Rb2 fxe4 29. Rxe4 Qc3 30. Rb1 Bc6 31. Re7+ Rxe7 32. Qxe7+ Rf7 33. Qe2 1/2-1/2

[Event "WchT Students 21st final B"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "2.16"]
[White "Halldorsson, Bjorn"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2230"]
[PlyCount "53"]
[EventDate "1976.08.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Iceland"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "PUR"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c5 5. d5 b5 6. d6 Nc6 7. cxb5 Qa5+ 8. Nc3 Rb8 9. bxc6 0-0 10. dxe7 Re8 11. Qa4 Qb6 12. c7 Qxc7 13. Bf4 d6 14. Nd5 Bd7 15. Nxc7 Bxa4 16. Nxe8 Nxe8 17. Rb1 Bxb2 18. Be4 c4 19. Bc1 c3 20. Bxb2 c2 21. Rc1 Rxb2 22. Kd2 Nf6 23. Bd3 Rxa2 24. Nf3 Bd7 25. Rxc2 Ra4 26. Rb1 Kg7 27. Bb5 1-0

[Event "WchT Students 21st Group3"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "4.12"]
[White "Kuroe, M."]
[Black "Muniz, Juan Luis"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "62"]
[EventDate "1976.08.09"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Japan"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "JPN"]
[BlackTeamCountry "PUR"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. d4 Nc6 5. c3 Qb6 6. g3 Bd7 7. Bg2 Rc8 8. 0-0 cxd4 9. cxd4 Nge7 10. Nc3 Nf5 11. Na4 Qa6 12. b3 Nb4 13. Kh1 Bb5 14. Rg1 Nd3 15. Rf1 b6 16. Nb2 Nxc1 17. Rxc1 Bxf1 18. Bxf1 Rxc1 19. Bxa6 Rxd1+ 20. Nxd1 Bb4 21. Nb2 Bc3 22. Nd3 Nxd4 23. Nxd4 Bxd4 24. f4 f6 25. Nb4 Kf7 26. Nc6 fxe5 27. fxe5 Bc3 28. a4 h5 29. h4 g5 30. hxg5 Rg8 31. Kg2 Rxg5 0-1

[Event "WchT Students 21st final B"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "3.12"]
[White "Muniz, Juan Luis"]
[Black "Belmont Hernandez, Andres"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "76"]
[EventDate "1976.08.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "MEX"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. h3 c6 8. Bb3 exd4 9. Nxd4 Nc5 10. Re1 Nxb3 11. axb3 c5 12. Nde2 Bd7 13. Nf4 Re8 14. Nfd5 Nxd5 15. Nxd5 Bc6 16. Bf4 Bf8 17. c4 a6 18. Qd2 Bxd5 19. Qxd5 Qb6 20. Re3 Rad8 21. Rd1 Qc7 22. Red3 b5 23. f3 Kh8 24. e5 dxe5 25. Qxd8 Rxd8 26. Rxd8 Kg8 27. Be3 g5 28. Bxg5 Kg7 29. h4 Qc6 30. h5 h6 31. Bh4 e4 32. cxb5 axb5 33. fxe4 Qxe4 34. Rxf8 Qxh4 35. Rfd8 Qxh5 36. R8d5 Qe2 37. R1d2 Qe3+ 38. Kh1 Qe1+ 1/2-1/2

[Event "WchT Students 21st Group3"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "3.4"]
[White "Muniz, Juan Luis"]
[Black "Lebredo Zaragoitia, Gerardo"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "2355"]
[PlyCount "52"]
[EventDate "1976.08.09"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nf3 e6 3. b3 Nf6 4. e5 Nd5 5. Bb2 Nc6 6. Nc3 Nxc3 7. Bxc3 b6 8. Bd3 Bb7 9. Qe2 Be7 10. h4 Nb4 11. Rh3 Nd5 12. Rg3 g6 13. Ng5 Bxg5 14. hxg5 h6 15. gxh6 Rxh6 16. 0-0-0 Qh4 17. Ba6 0-0-0 18. Rg4 Qh5 19. f3 Nc7 20. Bxb7+ Kxb7 21. d4 Nd5 22. Be1 f5 23. exf6 Qf5 24. dxc5 Qxf6 25. Rgd4 Rh1 26. Kb1 Qxd4 0-1

[Event "WchT Students 21st final B"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "7.4"]
[White "Muniz, Juan Luis"]
[Black "Payroulia, M."]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "50"]
[EventDate "1976.08.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Iran"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "IRI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Bd7 5. c4 Nc6 6. Qd2 g6 7. Nc3 Bh6 8. Qc2 Bg7 9. h3 Nf6 10. Be2 0-0 11. 0-0 a6 12. Be3 Rb8 13. Rfd1 Re8 14. Rac1 b6 15. a3 Rb7 16. b4 Qb8 17. Qb3 h6 18. Ne1 Be6 19. Qa4 a5 20. bxa5 Nxa5 21. Nd5 Nxe4 22. Nxb6 Nc3 23. Rxc3 Bxc3 24. Rc1 Bxe1 25. Rxe1 Rxb6 1/2-1/2

[Event "WchT Students 21st Group3"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "5.8"]
[White "Muniz, Juan Luis"]
[Black "Pimenta, Jeronimo Marques"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "48"]
[EventDate "1976.08.09"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Puerto Rico"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "PUR"]
[BlackTeamCountry "BRA"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Qf3 Qe7+ 6. Be3 Nf6 7. Bd3 c5 8. Bb5+ Nc6 9. Nge2 Bg4 10. Qf4 Bxe2 11. Bxe2 Ne4 12. 0-0 Nxc3 13. bxc3 Bxc3 14. Rab1 cxd4 15. Bd2 Bxd2 16. Qxd2 0-0 17. Bf3 Qd7 18. Qg5 Rad8 19. Rfd1 Rfe8 20. Rb3 Re5 21. Qd2 Rde8 22. g3 b6 23. Rd3 R5e7 24. Qf4 Re1+ 0-1

[Event "WchT Students 21st final B"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "4.12"]
[White "Perez, Luis1111"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "51"]
[EventDate "1976.08.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Columbia"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "PUR"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. exf5 Bxf5 12. Bd3 e4 13. Qe2 Qa5+ 14. c3 b4 15. Bxe4 bxa3 16. b4 Qd8 17. Bxf5+ Be7 18. 0-0 Ra7 19. Rae1 Kf8 20. f4 h5 21. Rf3 h4 22. Re3 Rh6 23. Bc2 Qd7 24. Ba4 Bd8 25. Re8+ Kg7 26. Qc4 1-0

[Event "WchT Students 21st Group3"]
[Site "Caracas"]
[Date "1976.??.??"]
[Round "1.12"]
[White "Tudhope, Douglas"]
[Black "Muniz, Juan Luis"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "82"]
[EventDate "1976.08.09"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Scotland"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "PUR"]

1. g3 g6 2. Bg2 Bg7 3. c4 Nf6 4. Nc3 c5 5. e4 Nc6 6. Nge2 d6 7. 0-0 0-0 8. d3 Rb8 9. h3 a6 10. f4 Ne8 11. Be3 b5 12. Qd2 Nd4 13. Rae1 b4 14. Nd1 b3 15. Bxd4 bxa2 16. Ndc3 cxd4 17. Nxa2 a5 18. Rb1 a4 19. Qc2 Qa5 20. b4 axb3 21. Rxb3 Rxb3 22. Qxb3 Bxh3 23. Bxh3 Qh5 24. Bg2 Qxe2 25. Bf3 Qd2 26. Rf2 Qa5 27. Qb4 Qa7 28. Rb2 Nf6 29. Qb7 Qa3 30. Qb3 Qxb3 31. Rxb3 Nd7 32. Rb5 Nc5 33. Nb4 Ra8 34. e5 Ra1+ 35. Kg2 Rb1 36. exd6 exd6 37. Na6 Nb3 38. Nc7 Bf8 39. Bd5 Nd2 40. Ne8 Re1 41. Rb8 Nf1 1/2-1/2

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.08.04"]
[Round "11"]
[White "Muniz, Juan Luis"]
[Black "Spacek, Petr"]
[Result "1/2-1/2"]
[ECO "B19"]
[PlyCount "24"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Qc7 10. Bd2 Nf6 11. 0-0-0 Nbd7 12. Rhe1 0-0-0 1/2-1/2

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.08.03"]
[Round "10"]
[White "Seidler, Aldo Emilio"]
[Black "Muniz, Juan Luis"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "56"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d3 5. Bxd3 d6 6. 0-0 Be7 7. Re1 Bg4 8. Nbd2 Ne5 9. Be2 Nxf3+ 10. Nxf3 Nf6 11. h3 Bd7 12. Bc4 0-0 13. Bg5 c6 14. Qd2 Ne8 15. Bf4 Qa5 16. Rad1 Rd8 17. Qc2 Be6 18. Qb3 Nc7 19. Bg3 Bxc4 20. Qxc4 Ne6 21. Re2 Rd7 22. Red2 Qc5 23. Qb3 Rfd8 24. a4 Bf8 25. Kh1 Qh5 26. Ne5 Nc5 27. Qb4 dxe5 28. Rxd7 Nxd7 0-1

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.08.02"]
[Round "9"]
[White "Muniz, Juan Luis"]
[Black "Gudmundsson, Kristjan"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "90"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 e6 5. 0-0 Be7 6. d3 0-0 7. Bb3 Nc6 8. h3 Bd7 9. Ne2 b5 10. c3 c4 11. Bc2 cxd3 12. Bxd3 a6 13. Ng3 Qc7 14. Bd2 d5 15. exd5 Nxd5 16. Re1 Rfd8 17. Rc1 Nf6 18. Qe2 Rac8 19. Ne4 Be8 20. Bb1 g6 21. Bh6 Nxe4 22. Qxe4 Bf6 23. Bg5 Bxg5 24. Nxg5 h6 25. Nf3 Qe7 26. Qe3 Kg7 27. Qb6 Qa7 28. Qxa7 Nxa7 29. Rcd1 Bc6 30. Ne5 Bd5 31. a3 a5 32. f3 g5 33. Kf2 f6 34. Ng4 Bb3 35. Rxd8 Rxd8 36. Ne3 Nc6 37. Bc2 Bxc2 38. Nxc2 Ne5 39. Kf1 Rd2 40. Re2 Rd1+ 41. Re1 Rxe1+ 42. Kxe1 Nd3+ 43. Ke2 Nf4+ 44. Kf1 e5 45. c4 bxc4 1/2-1/2

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.08.01"]
[Round "8"]
[White "Campos Ruiz, Alberto"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "C39"]
[PlyCount "59"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ne5 d5 6. d4 Nf6 7. Bxf4 Be6 8. Be2 Bd6 9. 0-0 Nxe4 10. Nxg4 Nd7 11. Nd2 Nxd2 12. Qxd2 Be7 13. Nh6 Rf8 14. Rae1 c5 15. Bh5 Qb6 16. Rxe6 Qxe6 17. Re1 Qb6 18. Nf5 Kd8 19. Nxe7 cxd4 20. Nxd5 Qc5 21. Bf3 Rc8 22. Kh1 Rc6 23. c3 Re8 24. Rxe8+ Kxe8 25. cxd4 Qc4 26. Qe3+ Re6 27. Nc7+ Qxc7 28. Qxe6+ fxe6 29. Bxc7 b6 30. Bc6 1-0

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.07.31"]
[Round "7"]
[White "Rorvall, Goran"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "145"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Bf4 Nh5 9. 0-0-0+ Bd7 10. Be3 Kc7 11. Be2 Bg7 12. Na4 Nf6 13. Bf4+ Kc8 14. Nc5 a5 15. Na4 Kd8 16. Nb6 Rc8 17. Nxc8 Kxc8 18. f3 Be6 19. a4 Nd7 20. Be3 Kc7 21. Bf4+ Kc8 22. Bd2 Nc5 23. b3 b6 24. Be3 Nd7 25. Ba6+ Kb8 26. Bc4 Bxc4 27. Rxd7 Be6 28. Bf4+ Ka8 29. Rd3 Kb7 30. Rhd1 Kc8 31. Be3 Kc7 32. Bd4 Bh6+ 33. Kb2 Re8 34. Be5+ Kc8 35. c3 f6 36. Bd4 c5 37. Be3 Bg7 38. Kc2 f5 39. h3 Be5 40. g4 f4 41. Bf2 Kc7 42. Rb1 h6 43. Rdd1 Kc6 44. b4 Bc4 45. bxa5 bxa5 46. Rd2 Rc8 47. Bh4 Re8 48. Kc1 g5 49. Bf2 Bc7 50. Kc2 Be5 51. Be1 Ra8 52. h4 Re8 53. Rb2 Bf6 54. hxg5 hxg5 55. Rh2 Rd8 56. Rh6 Kc7 57. Rh2 Rd3 58. Rf2 Rd8 59. Kc1 Rd3 60. Bd2 Be5 61. Rb1 Rd8 62. Rh2 Bf6 63. Rb2 Rd3 64. Rh3 Rd8 65. Be1 Rd3 66. Rd2 Re3 67. Bf2 Rxc3+ 68. Rc2 Bb3 69. Rxc3 Bxc3 70. Bxc5 Bf6 71. Rh7 Kd7 72. e5 Bg8 73. exf6 1-0

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.07.29"]
[Round "6"]
[White "Muniz, Juan Luis"]
[Black "Podzielny, Karl Heinz"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "50"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 d6 6. d3 e5 7. Nbd2 Nc6 8. 0-0 a5 9. a3 Nd7 10. Ne1 f5 11. f4 Qe7 12. Kh1 Nc5 13. c4 Bd7 14. Nc2 Rfe8 15. b4 axb4 16. axb4 Na4 17. Rxa4 Rxa4 18. b5 Nd8 19. e4 exf4 20. Bxg7 Qxg7 21. Rxf4 Qb2 22. Qb1 Qxb1+ 23. Nxb1 Ra2 24. Bd1 fxe4 25. dxe4 Rf8 0-1

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.07.28"]
[Round "5"]
[White "Scheichel, Herbert"]
[Black "Muniz, Juan Luis"]
[Result "0-1"]
[ECO "D86"]
[PlyCount "66"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 cxd4 10. cxd4 Qa5+ 11. Bd2 Qa3 12. Rb1 0-0 13. 0-0 a5 14. d5 Ne5 15. Bb5 Qd6 16. Qa4 Ng4 17. Bf4 Be5 18. Bxe5 Nxe5 19. h3 f5 20. f4 Nf7 21. Ng3 fxe4 22. Nxe4 Qxd5 23. Bc4 Qd4+ 24. Kh1 Be6 25. Rbc1 Qxe4 26. Rfe1 Qxf4 27. Rf1 Qh4 28. Qb3 Bxc4 29. Rxc4 Qh6 30. Rcf4 Qg7 31. h4 Rac8 32. Qxb7 Qe5 33. Qf3 Qg7 0-1

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.07.27"]
[Round "4"]
[White "Muniz, Juan Luis"]
[Black "Ehrenfeucht, Wojciech"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "19"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be2 b5 5. a3 a5 6. Be3 Na6 7. Qd2 b4 8. axb4 Nxb4 9. Nd1 d5 10. c3 1/2-1/2

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.07.26"]
[Round "3"]
[White "MacPhail, John"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "E86"]
[PlyCount "89"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 0-0 6. Be3 e5 7. Nge2 c6 8. Qd2 Nbd7 9. d5 c5 10. g4 a6 11. Ng3 Qa5 12. h4 Rb8 13. h5 Ne8 14. Bh6 f6 15. hxg6 hxg6 16. Qh2 Kf7 17. Bxg7 Nxg7 18. Qh7 Rg8 19. g5 Nf8 20. Qh4 b5 21. gxf6 Ne8 22. f4 Nxf6 23. fxe5 dxe5 24. Be2 b4 25. Nd1 Rb6 26. Qg5 N8d7 27. Qd2 Rd6 28. Ne3 Nf8 29. a3 Qb6 30. a4 Bd7 31. b3 Ke8 32. 0-0-0 Kd8 33. Qb2 Kc8 34. Qxe5 Be8 35. Qb2 Qb8 36. e5 Rd7 37. Rhf1 Rf7 38. d6 Nh5 39. Bxh5 gxh5 40. Ngf5 Kb7 41. Ne7 Rg5 42. Rxf7 Bxf7 43. Qf2 Be6 44. Qf3+ Kb6 45. a5+ 1-0

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.07.25"]
[Round "2"]
[White "Muniz, Juan Luis"]
[Black "Akkari, Safwan"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "83"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 Be7 8. Nf3 0-0 9. Be3 f6 10. Ng3 Qb6 11. Qb3 c4 12. Qc2 fxe5 13. fxe5 Ndxe5 14. Ng5 Bxg5 15. Bxg5 Nd3+ 16. Bxd3 cxd3 17. Qd2 e5 18. dxe5 Nxe5 19. Be3 Qb5 20. Bd4 Nc4 21. Qg5 Qe8+ 22. Kd1 Qf7 23. b3 h6 24. Qh4 Qc7 25. Qh5 Qc6 26. Re1 Nd6 27. Re7 Rf7 28. Rxf7 Nxf7 29. Qf3 Ng5 30. Qxd3 Bg4+ 31. Kd2 Re8 32. Re1 Rxe1 33. Kxe1 Qe6+ 34. Qe3 Qxe3+ 35. Bxe3 a6 36. Bxg5 hxg5 37. Kd2 Kf7 38. Ke3 Ke6 39. Kd4 Kd6 40. Nf1 Bf5 41. Ne3 Be6 42. g3 1-0

[Event "World U20-ch12 Final B"]
[Site "Teeside"]
[Date "1973.07.24"]
[Round "1"]
[White "Kernan, Bernard"]
[Black "Muniz, Juan Luis"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "48"]
[EventDate "1973.07.24"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 cxd4 7. cxd4 e6 8. Nc3 Qa5 9. 0-0 Nf6 10. Qb3 Qb4 11. Bg5 Be7 12. Qxb4 Nxb4 13. Bb5+ Kf8 14. Ne5 Bh5 15. g4 Bg6 16. Rac1 a6 17. Be2 Nfd5 18. Nd7+ Ke8 19. Bxe7 Kxe7 20. Nc5 Nxc3 21. Rxc3 Nd5 22. Rcc1 Rab8 23. Bf3 Rhd8 24. Nb3 Bd3 1/2-1/2

[Event "World U20-ch12 Preliminaries A"]
[Site "Teeside"]
[Date "1973.07.22"]
[Round "7"]
[White "Muniz, Juan Luis"]
[Black "Ehrenfeucht, Wojciech"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "57"]
[EventDate "1973.07.16"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. c4 Nc6 8. Nxc6 dxc6 9. f4 e5 10. f5 Be7 11. Bg5 Qb6+ 12. Kh1 Qxb2 13. Nd2 b5 14. Qe2 0-0 15. g4 Bb7 16. Rfb1 Qc3 17. Rc1 Qa3 18. Rg1 Rad8 19. Rg3 Qb2 20. Rag1 Rd4 21. Bxf6 Bxf6 22. g5 Be7 23. f6 Bb4 24. Qh5 Rfd8 25. Rh3 h6 26. gxh6 g6 27. Rxg6+ Kh8 28. Rg7 Qxd2 29. Rh7+ 1-0

[Event "World U20-ch12 Preliminaries A"]
[Site "Teeside"]
[Date "1973.07.21"]
[Round "6"]
[White "Scheichel, Herbert"]
[Black "Muniz, Juan Luis"]
[Result "1-0"]
[ECO "D25"]
[PlyCount "87"]
[EventDate "1973.07.16"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 g6 5. Bxc4 Bg7 6. 0-0 0-0 7. Nc3 Nfd7 8. Qe2 Nb6 9. Bb3 a5 10. a4 Nc6 11. Rd1 Bd7 12. d5 Nb4 13. e4 c6 14. dxc6 Nxc6 15. Be3 Nc8 16. Nb5 N8a7 17. Nxa7 Nxa7 18. Qd2 Bc6 19. Qxd8 Rfxd8 20. Rxd8+ Rxd8 21. Bxa7 Bxb2 22. Rd1 Ra8 23. Bb6 Bxe4 24. Rd8+ Rxd8 25. Bxd8 Bc3 26. Bxe7 Bc6 27. Bc5 b5 28. axb5 Bxb5 29. Nd4 Bd7 30. Bc4 Kg7 31. Kf1 Kf6 32. Ke2 Bb2 33. Kd3 Bc1 34. Nb3 Bf4 35. g3 Bc7 36. Bd4+ Kg5 37. f3 f5 38. Nc5 Bc8 39. Be6 Bb8 40. Bxc8 h5 41. Bg7 h4 42. Ne6+ Kh5 43. Nf4+ Kg5 44. Nh3+ 1-0

[Event "World U20-ch12 Preliminaries A"]
[Site "Teeside"]
[Date "1973.07.20"]
[Round "5"]
[White "Muniz, Juan Luis"]
[Black "Tanner, Henry"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "52"]
[EventDate "1973.07.16"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nc3 Nc6 5. Be3 Nh6 6. Nf3 Bg4 7. Qd2 Bxf3 8. gxf3 e5 9. fxe5 dxe5 10. d5 Nd4 11. Bxd4 exd4 12. Bb5+ c6 13. dxc6 0-0 14. Nd5 bxc6 15. Bxc6 Rb8 16. 0-0 Rxb2 17. Rfb1 Qb8 18. Rxb2 Qxb2 19. Qc1 d3 20. c3 Rb8 21. Ba4 Bd4+ 22. cxd4 Qxd4+ 23. Kh1 d2 24. Qc3 Qxa4 25. Qxd2 Qa3 26. Rf1 Qa6 1/2-1/2

[Event "World U20-ch12 Preliminaries A"]
[Site "Teeside"]
[Date "1973.07.19"]
[Round "4"]
[White "Dieks, Roy G"]
[Black "Muniz, Juan Luis"]
[Result "1/2-1/2"]
[ECO "A39"]
[PlyCount "155"]
[EventDate "1973.07.16"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nc6 6. Nc3 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. h3 Rb8 12. Bd2 Qa6 13. b3 Bd7 14. a4 d5 15. cxd5 Qxd3 16. exd3 Bf5 17. d4 Nd7 18. Be3 Bd3 19. Rfe1 Nc5 20. dxc5 Bxc3 21. Rac1 Bxe1 22. Rxe1 Bc2 23. b4 Bxa4 24. Bf4 Rbd8 25. Rxe7 Rd7 26. Re1 a6 27. h4 Rc8 28. Bh3 f5 29. Bg2 Kf7 30. Rc1 Rdd8 31. c6 bxc6 32. dxc6 Rd4 33. c7 Rxb4 34. Bd5+ Kf6 35. Bd6 Rb6 36. Bc5 Rb5 37. Bf3 Ke6 38. Be3 Rb2 39. Re1 Kd7 40. Ra1 Bc2 41. Rxa6 Rxc7 42. Bf4 Rc3 43. Bg2 Rb1+ 44. Kh2 Be4 45. Bxe4 fxe4 46. Ra4 Rb2 47. Kg1 Ke6 48. Rxe4+ Kf7 49. Ra4 Rb7 50. Kg2 h5 51. Be3 Rcb3 52. Rd4 R3b4 53. Rd6 R4b5 54. Bd4 Rf5 55. Be3 Rf6 56. Rd8 Re6 57. Rh8 Rd7 58. Rh7+ Kf8 59. Rh8+ Kf7 60. Rc8 Re8 61. Rc5 Re6 62. Rc2 Re8 63. Bg5 Re6 64. Rc3 Ra6 65. Kf3 Rda7 66. Be3 Rd7 67. Bg5 Rda7 68. Be3 Rd7 69. Rc4 Rf6+ 70. Kg2 Re6 71. Bg5 Red6 72. Be3 Re6 73. Bf4 Ra6 74. Kh3 Ra2 75. Be3 Ra6 76. Bg5 Rda7 77. Rf4+ Kg8 78. Rd4 1/2-1/2

[Event "World U20-ch12 Preliminaries A"]
[Site "Teeside"]
[Date "1973.07.18"]
[Round "3"]
[White "Muniz, Juan Luis"]
[Black "Nieto Miguez, Manuel"]
[Result "1-0"]
[ECO "D78"]
[PlyCount "73"]
[EventDate "1973.07.16"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 g6 5. g3 Bg7 6. Bg2 dxc4 7. 0-0 0-0 8. h3 Nbd7 9. e4 b5 10. Qc2 Bb7 11. Be3 a6 12. Rad1 e6 13. Nh2 Qa5 14. Qd2 Rfd8 15. Bg5 Re8 16. e5 Nd5 17. Ne4 Qxd2 18. Bxd2 Bf8 19. Ng4 h5 20. Ngf6+ N7xf6 21. Nxf6+ Nxf6 22. exf6 Rad8 23. Be3 Rd7 24. g4 hxg4 25. hxg4 Red8 26. Bf3 Bd6 27. Kg2 e5 28. Rh1 e4 29. Be2 Bf8 30. Bh6 Rd6 31. Bxf8 Rxf8 32. Rh3 g5 33. Rh6 c5 34. d5 c3 35. bxc3 Rfd8 36. Rdh1 Rxf6 37. Rxf6 1-0

[Event "World U20-ch12 Preliminaries A"]
[Site "Teeside"]
[Date "1973.07.17"]
[Round "2"]
[White "Rodriguez de Castro, Ayar1111"]
[Black "Muniz, Juan Luis"]
[Result "0-1"]
[ECO "D85"]
[PlyCount "56"]
[EventDate "1973.07.16"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. d5 Bg7 8. Bd2 0-0 9. Nf3 Bg4 10. Be2 e6 11. h3 Bxf3 12. Bxf3 exd5 13. exd5 Re8+ 14. Kf1 Nd7 15. Rb1 Qa5 16. Qc2 Ne5 17. Be2 Rad8 18. f4 Nd7 19. Rxb7 Nb6 20. c4 Qa6 21. Rc7 Nxd5 22. Rxc5 Bd4 23. Rb5 Qe6 24. Bg4 Ne3+ 25. Bxe3 Qxe3 26. g3 Bc5 27. Rb3 Qe1+ 28. Kg2 Rd2+ 0-1

[Event "World U20-ch12 Preliminaries A"]
[Site "Teeside"]
[Date "1973.07.16"]
[Round "1"]
[White "Muniz, Juan Luis"]
[Black "Campos Ruiz, Alberto"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "60"]
[EventDate "1973.07.16"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Qf3 c6 6. Bd3 Be6 7. Nge2 Nf6 8. Bg5 Nbd7 9. Nf4 Qa5 10. 0-0 0-0 11. Qg3 Bd6 12. Qh4 Bxf4 13. Qxf4 Rfe8 14. Qg3 Bg4 15. Qh4 Qb4 16. Bd2 Bh5 17. Rae1 Bg6 18. Bxg6 hxg6 19. Qf4 Rxe1 20. Rxe1 Qxb2 21. Rb1 Qxc2 22. Rxb7 Re8 23. h4 Nh5 24. Qf3 Qxd2 25. Rxd7 Nf6 26. Rxa7 Qxd4 27. Ra4 Re1+ 28. Kh2 Qe5+ 29. Qg3 Kf8 30. f3 Rh1+ 0-1

