[Event "Olympiad-22"]
[Site "Haifa"]
[Date "1976.11.09"]
[Round "13.2"]
[White "Martelli, Robert"]
[Black "Gutierrez Mangel, Joaquin"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "82"]
[EventDate "1976.10.25"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Monaco"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "MNC"]
[BlackTeamCountry "CRI"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. Bd3 Nc6 8. c3 Bd6 9. 0-0 0-0 10. Qe2 e5 11. Qe4 g6 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. f4 Bd6 15. Qf3 Bd7 16. Bd2 Bc6 17. Be4 Bc5+ 18. Kh1 Bxe4 19. Qxe4 Rad8 20. Rad1 Rfe8 21. Qf3 Qf5 22. Bc1 Rxd1 23. Qxd1 Qe4 24. f5 g5 25. b3 Qe2 26. a3 Qxd1 27. Rxd1 Re2 28. h4 f6 29. b4 Bd6 30. hxg5 hxg5 31. Kg1 Kf7 32. Kf1 Rc2 33. Bd2 b5 34. g4 Be5 35. Be3 Rxc3 36. Bxa7 Rxa3 37. Bc5 Rg3 38. Rd7+ Ke8 39. Re7+ Kd8 40. Rg7 Rxg4 41. Be7+ Kc8 0-1

[Event "Olympiad-22"]
[Site "Haifa"]
[Date "1976.11.06"]
[Round "11.2"]
[White "Gutierrez Mangel, Joaquin"]
[Black "Van Seters, Frits"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "112"]
[EventDate "1976.10.25"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "BEL"]

1. Nf3 Nf6 2. b4 e6 3. a3 b6 4. Bb2 Bb7 5. e3 Be7 6. c4 0-0 7. Nc3 c5 8. b5 d5 9. d3 Nbd7 10. Be2 Qc7 11. Qc2 Rad8 12. 0-0 Bd6 13. h3 Ne5 14. Nxe5 Bxe5 15. a4 d4 16. Nd1 Bd6 17. e4 Nd7 18. a5 f5 19. exf5 exf5 20. Bc1 f4 21. f3 Rde8 22. Nf2 Be7 23. Ne4 Ne5 24. Ra3 Ng6 25. Bd2 Nh4 26. axb6 axb6 27. Ra7 Rb8 28. Rfa1 Nf5 29. Be1 Qd8 30. Bf1 Ne3 31. Qd2 Qc8 32. R1a2 Qe6 33. R2a4 h6 34. Bf2 Rf7 35. Be1 Bf8 36. Qa2 Rd8 37. Qd2 Rdd7 38. Be2 Qg6 39. Bf1 Kh7 40. Ra2 Bd6 41. R7a4 Be7 42. R4a3 Bd8 43. Qc1 Qf5 44. Kf2 Qg6 45. Kg1 Rf5 46. Bf2 Rff7 47. Be1 Qe6 48. Kf2 Qe5 49. Qa1 Qe7 50. Qc1 Bc7 51. Kg1 Be5 52. Bf2 Rf8 53. Be1 Rfd8 54. Ra7 Nxf1 55. Kxf1 Bxe4 56. Rxd7 Bxd3+ 0-1

[Event "Olympiad-22"]
[Site "Haifa"]
[Date "1976.11.02"]
[Round "8.1"]
[White "Gutierrez Mangel, Joaquin"]
[Black "Perez, Fredy"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "120"]
[EventDate "1976.10.25"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Guatemala"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "GUA"]

1. Nf3 g6 2. d4 Bg7 3. b4 a5 4. b5 d5 5. e3 Nf6 6. Bb2 0-0 7. c4 c6 8. a4 cxb5 9. cxb5 Bg4 10. Be2 Nbd7 11. Nbd2 Rc8 12. 0-0 Nb6 13. h3 Bf5 14. Ne1 Qc7 15. Ba3 Ne4 16. Nxe4 Bxe4 17. Bc5 Rfd8 18. Qb3 e5 19. Nf3 exd4 20. exd4 Bxf3 21. Bxf3 Nc4 22. b6 Qf4 23. Rad1 Nd2 24. Rxd2 Qxd2 25. Bxd5 Bxd4 26. Bxd4 Qxd4 27. Bxb7 Rb8 28. Bc6 Rxb6 29. Bb5 Rf6 30. Qg3 Kg7 31. Qc7 Qd2 32. Qa7 Rd4 33. Qc7 Rdf4 34. Qc5 Qd4 35. Qc2 h5 36. Qe2 h4 37. Qc2 R4f5 38. Qe2 Re5 39. Qd1 Qc5 40. Qd2 Ref5 41. Qb2 Rf4 42. Qd2 Qb4 43. Qc2 Rd4 44. Qe2 Rd2 45. Qe3 Qd6 46. Qc3 Kh7 47. Qe3 Qf4 48. Qc5 Qd6 49. Qe3 Rf4 50. Qa7 Qd4 51. Qxd4 Rfxd4 52. Re1 Rd1 53. Kf1 Kg7 54. Rxd1 Rxd1+ 55. Ke2 Ra1 56. Ke3 Kf6 57. f4 Ke7 58. Kf3 Ra3+ 59. Kg4 Rg3+ 60. Kxh4 Rxg2 0-1

[Event "Olympiad-22"]
[Site "Haifa"]
[Date "1976.10.31"]
[Round "6.2"]
[White "Gutierrez Mangel, Joaquin"]
[Black "Ludgate, Alan Templeton"]
[Result "1/2-1/2"]
[ECO "A15"]
[BlackElo "2255"]
[PlyCount "106"]
[EventDate "1976.10.25"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "IRL"]

1. Nf3 g6 2. d4 Bg7 3. b4 a5 4. b5 Nf6 5. e3 d6 6. Bb2 Nbd7 7. c4 0-0 8. Nc3 b6 9. Be2 Bb7 10. 0-0 Re8 11. Rc1 Ne4 12. Nxe4 Bxe4 13. Ng5 Bb7 14. Bf3 Qb8 15. Bc6 Bxc6 16. bxc6 Nf6 17. d5 Qc8 18. Qf3 Qg4 19. Bxf6 Qxf3 20. Nxf3 Bxf6 21. e4 e6 22. Rfe1 a4 23. g3 a3 24. Kf1 Ra4 25. Nd2 Rb4 26. Nb3 exd5 27. cxd5 Bb2 28. Rb1 Kg7 29. f3 Kf6 30. Ke2 Rc4 31. Kd2 Ra8 32. Re3 Raa4 33. Rbe1 Ke7 34. Rd3 f6 35. Rde3 Bd4 36. Rd3 Bb2 37. Rde3 h6 38. Rd3 Rab4 39. Rde3 Bd4 40. Rd3 Bb2 41. Re2 g5 42. Rde3 Be5 43. Re1 Bb2 44. Rf1 Kf7 45. Rfe1 Kg6 46. Rd3 h5 47. Rde3 Bd4 48. Rd3 Bb2 49. Rde3 h4 50. f4 Bd4 51. Rd3 Bb2 52. Rde3 Bd4 53. Rd3 Bb2 1/2-1/2

[Event "Olympiad-22"]
[Site "Haifa"]
[Date "1976.10.30"]
[Round "5.2"]
[White "Columna, Carlos"]
[Black "Gutierrez Mangel, Joaquin"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "80"]
[EventDate "1976.10.25"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Dominican Rep"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "DOM"]
[BlackTeamCountry "CRI"]

1. e4 e6 2. d3 c5 3. Nd2 Nc6 4. g3 d5 5. Bg2 Nge7 6. Ne2 g6 7. 0-0 Bg7 8. f4 0-0 9. g4 dxe4 10. dxe4 f5 11. Ng3 fxg4 12. e5 Qd4+ 13. Kh1 Rxf4 14. Re1 Qd8 15. Nde4 Qxd1 16. Rxd1 Rf8 17. Nxc5 Rb8 18. Nge4 Nxe5 19. Ng5 Re8 20. Ngxe6 Bxe6 21. Nxe6 Bf6 22. Rf1 Nf5 23. Bd5 Kh8 24. Bf4 Rbc8 25. Rae1 Nc6 26. c3 Re7 27. Ng5 Rce8 28. Rxe7 Rxe7 29. Ne4 Bg7 30. Rd1 h6 31. Nc5 Re2 32. Nxb7 Nce7 33. Bb3 Rxb2 34. Nc5 Rf2 35. Ne6 g5 36. Bc7 Bxc3 37. Rd8+ Kh7 38. Rd7 Kg6 39. Bd8 Rf1+ 40. Kg2 Ne3+ 0-1

[Event "Olympiad-22"]
[Site "Haifa"]
[Date "1976.10.28"]
[Round "4.1"]
[White "Chandler, Murray G"]
[Black "Gutierrez Mangel, Joaquin"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "92"]
[EventDate "1976.10.25"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "New Zealand"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "NZL"]
[BlackTeamCountry "CRI"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. Bd3 Nc6 8. c3 Bd6 9. 0-0 0-0 10. Qe2 e5 11. Qe4 g6 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Re1 Re8 15. Bf4 Bf5 16. Qe3 Bxf4 17. Qxf4 Qg5 18. Qxg5 hxg5 19. Bxf5 gxf5 20. f4 f6 21. Kf2 Kf7 22. Rxe8 Rxe8 23. Rd1 Re7 24. Rd8 Kg6 25. h3 a6 26. Rb8 c6 27. a4 Kg7 28. a5 Kg6 29. Rd8 Kg7 30. Rd3 Kg6 31. b4 Kh5 32. Rd6 gxf4 33. Rxf6 Kg5 34. Rf8 Re3 35. Rf7 Rxc3 36. Rg7+ Kh5 37. Rxb7 c5 38. bxc5 Rxc5 39. Kf3 Kg5 40. Rg7+ Kf6 41. Ra7 Rxa5 42. Kxf4 Ra4+ 43. Kg3 Kg5 44. Rg7+ Kf6 45. Rg8 Kf7 46. Rc8 Kf6 1/2-1/2

[Event "Olympiad-22"]
[Site "Haifa"]
[Date "1976.10.26"]
[Round "2.2"]
[White "Gutierrez Mangel, Joaquin"]
[Black "Gamarra Caceres, Carlos"]
[Result "1/2-1/2"]
[ECO "D94"]
[PlyCount "87"]
[EventDate "1976.10.25"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "PAR"]

1. Nf3 g6 2. d4 Nf6 3. c4 c5 4. e3 Bg7 5. Nc3 d5 6. cxd5 Nxd5 7. Bc4 Nxc3 8. bxc3 0-0 9. 0-0 Qc7 10. Qe2 Nd7 11. e4 e5 12. d5 Nb6 13. Bb3 Bg4 14. Qe3 Bxf3 15. Qxf3 Nc8 16. Qe2 Nd6 17. f3 Rfc8 18. Be3 Qa5 19. Bd2 Qd8 20. a4 Qh4 21. Qf2 Qxf2+ 22. Rxf2 Bf6 23. Rff1 Kg7 24. g3 a5 25. Rab1 Bd8 26. c4 f6 27. Kg2 Bc7 28. Ba2 b6 29. Bc3 g5 30. Rbe1 Re8 31. Re2 Re7 32. Rfe1 Kg6 33. h3 h5 34. Bb3 Kf7 35. Ba2 Rg8 36. Bb3 Ke8 37. Ba2 Kd7 38. Bb3 Reg7 39. Ba2 Nc8 40. Bb1 Ne7 41. Bd3 Ng6 42. Bd2 Rh8 43. Rh1 Ne7 44. Bc3 1/2-1/2

[Event "Olympiad-22"]
[Site "Haifa"]
[Date "1976.10.25"]
[Round "1.2"]
[White "Donoso Velasco, Pedro H"]
[Black "Gutierrez Mangel, Joaquin"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2385"]
[PlyCount "33"]
[EventDate "1976.10.25"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "ISR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Chile"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "CRI"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. Bd3 Bd6 8. Qe2 Nc6 9. Be3 0-0 10. 0-0-0 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. c3 Be6 14. Kb1 Bf5 15. Bxf5 Qxf5+ 16. Qc2 Qxc2+ 17. Kxc2 1/2-1/2

