[Event "St Martin op"]
[Site "St Martin"]
[Date "1991.??.??"]
[Round "4"]
[White "Holzhaeuer, Mathias"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2325"]
[BlackElo "2385"]
[PlyCount "65"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bd6 6. d4 exd4 7. Nxd4 Be5 8. Be3 Nf6 9. f4 Ng4 10. Ke2 Nxe3 11. Kxe3 Bg4 12. Nf3 Bd6 13. Qd4 0-0 14. e5 Qe7 15. Ne4 Bb4 16. Kf2 Rad8 17. Qe3 Rd7 18. Rad1 Rfd8 19. Rxd7 Rxd7 20. a3 Ba5 21. c4 Qd8 22. b4 Rd3 23. Qc1 Bxf3 24. gxf3 Qd4+ 25. Ke2 Bb6 26. c5 Ba7 27. Rd1 Rxd1 28. Qxd1 Qxd1+ 29. Kxd1 Kf8 30. f5 f6 31. f4 b6 32. Kc2 g6 33. fxg6 1-0

[Event "St Martin op"]
[Site "St Martin"]
[Date "1991.??.??"]
[Round "6"]
[White "Mangorino"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2300"]
[BlackElo "2100"]
[PlyCount "59"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. d4 e6 5. e4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Ne7 8. Nc3 0-0 9. Bc4 c6 10. Rd1 Nd7 11. Qf4 Qb6 12. Rd2 Nf6 13. g4 Ng6 14. Qg3 a5 15. h4 Rd8 16. h5 Nf8 17. g5 Ne8 18. e5 Qc7 19. Qh4 b5 20. Bd3 b4 21. Ne4 Ba6 22. g6 Bxd3 23. gxh7+ Nxh7 24. Rxd3 Rd5 25. Rg1 Rad8 26. Nf6+ Nhxf6 27. exf6 Rf5 28. fxg7 Rdd5 29. h6 Rh5 30. h7+ 1-0

[Event "St Martin op"]
[Site "St Martin"]
[Date "1991.??.??"]
[Round "2"]
[White "Shirazi, Kamran"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2390"]
[BlackElo "2385"]
[PlyCount "57"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Be7 7. d3 0-0 8. a4 b4 9. Nd5 d6 10. Nxf6+ Bxf6 11. Bd5 Bd7 12. g4 Rb8 13. g5 Be7 14. Rg1 Kh8 15. c3 bxc3 16. bxc3 Na5 17. h4 c6 18. Ba2 Qc7 19. h5 d5 20. g6 Be6 21. Ng5 Bxg5 22. Bxg5 Rb2 23. Bc1 Rb7 24. Qf3 dxe4 25. dxe4 Bxa2 26. h6 hxg6 27. hxg7+ Kxg7 28. Bh6+ Kxh6 29. Qf6 1-0

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.12.03"]
[Round "14"]
[White "De Castro, Edgar"]
[Black "Pineda, Boris"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "2385"]
[BlackElo "2225"]
[PlyCount "52"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Netherlands Antilles"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "AHO"]
[BlackTeamCountry "ESA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 d6 9. f4 Be7 10. Qe1 0-0 11. Qg3 Bd7 12. f5 Nxd4 13. Bxd4 e5 14. Be3 Kh8 15. Qf2 b5 16. a3 Bc6 17. Bf3 a5 18. Bg5 b4 19. Bxf6 Bxf6 20. Nd5 Bxd5 21. exd5 e4 22. Bxe4 Bxb2 23. Rab1 bxa3 24. f6 Qa7 25. fxg7+ Kxg7 26. Bd3 Bd4 0-1

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.12.01"]
[Round "13"]
[White "De Castro, Edgar"]
[Black "Jiravorasuk, Banjuab"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2385"]
[PlyCount "61"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Netherlands Antilles"]
[BlackTeam "Thailand"]
[WhiteTeamCountry "AHO"]
[BlackTeamCountry "THA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. 0-0 b5 9. a3 Bb7 10. Bd3 0-0 11. f4 Nbd7 12. g4 Nc5 13. Qf3 Rc8 14. g5 Nfd7 15. Qg3 Re8 16. f5 e5 17. Nf3 Bf8 18. g6 fxg6 19. fxg6 h6 20. Nh4 Nf6 21. Qf3 d5 22. Bxc5 Bxc5+ 23. Kh1 dxe4 24. Nxe4 Kh8 25. Qe2 Bf8 26. Nf5 Rc4 27. Nfg3 Rd4 28. h3 Nxe4 29. Nxe4 Qh4 30. Kh2 Bxe4 31. Bxe4 0-1

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.11.29"]
[Round "11"]
[White "De Castro, Edgar"]
[Black "Georgiadis, G."]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "2385"]
[PlyCount "32"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Netherlands Antilles"]
[BlackTeam "Cyprus"]
[WhiteTeamCountry "AHO"]
[BlackTeamCountry "CYP"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Be7 7. Be2 Nc6 8. 0-0 0-0 9. f4 e5 10. Nxc6 bxc6 11. fxe5 dxe5 12. Qxd8 Rxd8 13. Rad1 Rxd1 14. Rxd1 Ng4 15. Bxg4 Bxg4 16. Rd3 Kf8 1/2-1/2

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.11.27"]
[Round "10"]
[White "De Castro, Edgar"]
[Black "Brav, Meier"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2385"]
[PlyCount "51"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Netherlands Antilles"]
[BlackTeam "Hong Kong"]
[WhiteTeamCountry "AHO"]
[BlackTeamCountry "HKG"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be6 9. Nc4 Rc8 10. Bxf6 gxf6 11. Bd3 Ne7 12. Ne3 Bh6 13. Ng4 Bg7 14. Ne3 Bh6 15. Ng4 Bg7 16. Ne3 h5 17. Qe2 d5 18. exd5 Nxd5 19. Nexd5 Bxd5 20. 0-0-0 Rxc3 21. bxc3 Bh6+ 22. Kb2 Qb6+ 23. Ka1 Qa5 24. Bb5+ axb5 25. Rxd5 Qxc3+ 26. Kb1 1/2-1/2

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.11.26"]
[Round "9"]
[White "De Castro, Edgar"]
[Black "Cilia Vincenti, Victor"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2385"]
[BlackElo "2205"]
[PlyCount "42"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Netherlands Antilles"]
[BlackTeam "Malta"]
[WhiteTeamCountry "AHO"]
[BlackTeamCountry "MLT"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Be2 0-0 8. f3 d5 9. Nxc6 bxc6 10. exd5 cxd5 11. 0-0 Qa5 12. Qd2 Rd8 13. Ne4 Qc7 14. Nxf6+ Bxf6 15. c3 Rb8 16. f4 Qa5 17. b4 Qc7 18. Bd4 Bxd4+ 19. Qxd4 Qb6 20. Qxb6 Rxb6 21. Rfd1 f6 1/2-1/2

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.11.25"]
[Round "8"]
[White "Keen, Eric"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[ECO "C92"]
[BlackElo "2385"]
[PlyCount "128"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bermuda"]
[BlackTeam "Netherlands Antilles"]
[WhiteTeamCountry "BER"]
[BlackTeamCountry "AHO"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d3 Qc7 12. Nbd2 Bb7 13. Nf1 b4 14. Bg5 bxc3 15. bxc3 Rab8 16. Rb1 Ba8 17. Qd2 Rxb1 18. Rxb1 Rb8 19. Ne3 Rxb1+ 20. Bxb1 Ne8 21. Nf5 f6 22. Be3 Bf8 23. a3 d5 24. Qb2 dxe4 25. dxe4 Kh8 26. Nd2 Nd6 27. Nxd6 Bxd6 28. Ba2 Bb7 29. f3 h6 30. Nc4 Nxc4 31. Bxc4 Kh7 32. Qb3 Bc8 33. Qa4 Qb7 34. Bb3 Qd7 35. Qc4 Qe8 36. Bxc5 Bxc5+ 37. Qxc5 Be6 38. Bd5 Bxd5 39. exd5 Qb8 40. Qb4 Qa7+ 41. Kh2 f5 42. c4 Qd4 43. d6 Qf4+ 44. Kg1 Qc1+ 45. Kf2 Qc2+ 46. Kf1 Qd1+ 47. Kf2 Qd4+ 48. Ke2 Qg1 49. c5 Qxg2+ 50. Ke3 Qg1+ 51. Kd3 Qd1+ 52. Qd2 Qxf3+ 53. Qe3 Qd5+ 54. Kc3 Kg8 55. Kb4 Kf7 56. Ka5 f4 57. Qf2 Qc6 58. Kb4 Qb5+ 59. Kc3 Qa5+ 60. Kc4 Ke6 61. Qa2 Kd7 62. Kd5 Qc3 63. Qf2 Qd3+ 64. Qd4 Qxd4# 0-1

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.11.23"]
[Round "6"]
[White "Warlick, John W"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2205"]
[BlackElo "2385"]
[PlyCount "92"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "US Virgin Islands"]
[BlackTeam "Netherlands Antilles"]
[WhiteTeamCountry "ISV"]
[BlackTeamCountry "AHO"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 c5 5. c3 Be7 6. Nf3 0-0 7. 0-0 b6 8. Nbd2 Ba6 9. c4 dxc4 10. Nxc4 b5 11. Nce5 c4 12. Bc2 Qc7 13. Ng5 h6 14. Rf3 Nbd7 15. Rh3 Bb7 16. Ng4 Qc6 17. Nxh6+ gxh6 18. Ne4 Nxe4 19. Qg4+ Ng5 20. e4 Nf6 21. Qg3 Nfxe4 22. Bxe4 Qxe4 23. fxg5 Qxg2+ 24. Qxg2 Bxg2 25. Kxg2 hxg5 26. Rg3 f6 27. h4 Kf7 28. h5 Rh8 29. Rh3 Rad8 30. Be3 g4 31. Rh2 f5 32. Rd1 a5 33. h6 Kg6 34. Rdh1 Rh7 35. Rh5 Bf6 36. a3 Rdd7 37. Bd2 Rxd4 38. Bxa5 Re4 39. R5h2 Be5 40. Rh4 Bxb2 41. Bb4 c3 42. Rf1 c2 43. Rhh1 Re2+ 44. Rf2 Rxf2+ 45. Kxf2 c1Q 46. Rxc1 Bxc1 0-1

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.11.20"]
[Round "4"]
[White "Tonsingh, Orrin"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2235"]
[BlackElo "2385"]
[PlyCount "47"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Jamaica"]
[BlackTeam "Netherlands Antilles"]
[WhiteTeamCountry "JAM"]
[BlackTeamCountry "AHO"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Bc4 d5 6. Bxd5 Be6 7. Nxc3 Bxd5 8. exd5 Qe7+ 9. Be3 Ne5 10. Nxe5 Qxe5 11. Qa4+ Kd8 12. 0-0 Bd6 13. g3 Qe8 14. Qb3 b6 15. Nb5 Qd7 16. Rac1 Ne7 17. Nxc7 Bxc7 18. d6 Bxd6 19. Qxf7 Nc6 20. Bg5+ Kc7 21. Qd5 Rhf8 22. Rfd1 Rad8 23. Rc2 Rf5 24. Bxd8+ 1-0

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.11.19"]
[Round "3"]
[White "De Castro, Edgar"]
[Black "Santamaria, Vicens"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2385"]
[BlackElo "2220"]
[PlyCount "60"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Netherlands Antilles"]
[BlackTeam "Andorra"]
[WhiteTeamCountry "AHO"]
[BlackTeamCountry "AND"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. d5 g6 5. c4 Bg7 6. Nc3 Nbd7 7. Nf3 0-0 8. 0-0 Nc5 9. Bc2 a5 10. a3 c6 11. Be3 cxd5 12. cxd5 b6 13. b4 Nb7 14. Bd3 Bd7 15. Qb3 Ng4 16. Bd2 f5 17. bxa5 Nc5 18. Qc2 bxa5 19. Bg5 Qe8 20. h3 Nh6 21. Nd2 Rc8 22. Qb1 Nf7 23. Be3 f4 24. Bxc5 Rxc5 25. Rc1 Qc8 26. Nb5 Bh6 27. Nb3 Bxh3 28. Nxc5 Qg4 29. Bf1 Bxg2 30. Qd3 Bxe4+ 0-1

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.11.18"]
[Round "2"]
[White "De Castro, Edgar"]
[Black "Lodhi, Mahmood"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2385"]
[BlackElo "2405"]
[PlyCount "90"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Netherlands Antilles"]
[BlackTeam "Pakistan"]
[WhiteTeamCountry "AHO"]
[BlackTeamCountry "PAK"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb6 7. 0-0 Nf6 8. h3 0-0 9. Nc3 Nxe4 10. Nxe4 d5 11. Bxd5 Qxd5 12. Nc3 Qh5 13. Be3 Be6 14. Ng5 Qxd1 15. Rfxd1 Bf5 16. d5 Ne5 17. Bxb6 axb6 18. Nb5 h6 19. Nd4 Bg6 20. Ngf3 Nd3 21. b3 Ra5 22. Nh4 Rxd5 23. Nxg6 fxg6 24. Rxd3 c5 25. Rad1 Rfd8 26. Kf1 cxd4 27. Rc1 Kf7 28. Rc7+ R8d7 29. Rxd7+ Rxd7 30. Ke2 Ke6 31. Rg3 g5 32. Kd3 Rf7 33. Kxd4 Rxf2 34. a3 Rf4+ 35. Kd3 Kd5 36. Re3 Rd4+ 37. Kc3 Re4 38. Kd3 Rxe3+ 39. Kxe3 b5 40. Kd3 h5 41. g3 Ke5 42. Kc3 h4 43. g4 Kf4 44. Kb4 Kg3 45. Kxb5 Kxh3 0-1

[Event "Olympiad-29"]
[Site "Novi Sad"]
[Date "1990.11.17"]
[Round "1"]
[White "Hamadto, Izz El Din Faisal"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "C90"]
[BlackElo "2385"]
[PlyCount "65"]
[EventDate "1990.11.17"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "YUG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Sudan"]
[BlackTeam "Netherlands Antilles"]
[WhiteTeamCountry "SUD"]
[BlackTeamCountry "AHO"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. c3 Be7 6. 0-0 b5 7. Bb3 0-0 8. Re1 d6 9. h3 Na5 10. Bc2 c5 11. d3 Qc7 12. Nbd2 Be6 13. Nf1 Rab8 14. Bg5 c4 15. d4 b4 16. d5 Bd7 17. Ne3 bxc3 18. bxc3 Qc5 19. Ba4 Bxa4 20. Qxa4 g6 21. Bxf6 Bxf6 22. Rab1 Rb5 23. Rb4 Rfb8 24. Reb1 Bd8 25. Nd2 Bg5 26. Ndxc4 Bxe3 27. Nxe3 Qxc3 28. Rxb5 Rxb5 29. Rxb5 axb5 30. Qxb5 Qe1+ 31. Nf1 Kg7 32. a3 Qc1 33. Qxa5 1-0

[Event "Manila International"]
[Site "Manila"]
[Date "1973.11.06"]
[Round "15"]
[White "Ivkov, Borislav"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "89"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. b3 0-0 8. Bb2 d6 9. d4 Nbd7 10. d5 e5 11. Ne1 Ne8 12. e4 g6 13. Nd3 Bf6 14. Qe2 a6 15. f4 Bg7 16. a4 Qe7 17. a5 b5 18. Bh3 Nef6 19. Rae1 Rab8 20. fxe5 Nxe5 21. Nxe5 dxe5 22. Bc1 Qc7 23. Bg5 Ne8 24. Ra1 Nd6 25. cxb5 axb5 26. Rfc1 Ba6 27. Be3 f5 28. exf5 gxf5 29. Qf2 b4 30. Na4 c4 31. Nc5 Ne4 32. Nxa6 Nxf2 33. Nxc7 Nxh3+ 34. Kg2 f4 35. Kxh3 fxe3 36. Rxc4 e2 37. Re1 Rf2 38. Re4 Rc8 39. d6 Rd8 40. R1xe2 Rxe2 41. Rxe2 Rxd6 42. a6 Rd8 43. a7 e4 44. a8Q Rxa8 45. Nxa8 1-0

[Event "Manila International"]
[Site "Manila"]
[Date "1973.11.04"]
[Round "14"]
[White "Ardiansyah, Haji"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B85"]
[PlyCount "156"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. Nb3 a6 10. a4 b6 11. f4 Qc7 12. Bf3 Rb8 13. Qe2 Na5 14. Nd2 Rd8 15. Qf2 d5 16. Kh1 dxe4 17. Ndxe4 Nc4 18. Bd4 Qxf4 19. b3 Nd2 20. Be3 Ndxe4 21. Bxf4 Nxf2+ 22. Rxf2 Rb7 23. Bxb7 Bxb7 24. Rd2 Rc8 25. Bd6 Bd8 26. Rad1 h5 27. Be5 Be7 28. Bxf6 Bxf6 29. Ne2 Bg5 30. Rd7 Be4 31. Nd4 Rc3 32. Re1 Bd5 33. Re2 Bf6 34. Nf3 h4 35. h3 g5 36. Kh2 Kg7 37. Ne5 Bxe5+ 38. Rxe5 Rxc2 39. Rxg5+ Kf6 40. Rg4 Bxb3 41. Rxh4 Bd5 42. Rg4 b5 43. axb5 axb5 44. h4 b4 45. h5 b3 46. Rd8 b2 47. Rb8 Ba2 48. h6 b1Q 49. Rxb1 Bxb1 50. h7 Rxg2+ 51. Rxg2 Bxh7 52. Kg3 Ke5 53. Kf2 Be4 54. Rg8 Kd4 55. Rd8+ Bd5 56. Kg3 Ke3 57. Rc8 f5 58. Rc3+ Kd4 59. Rc1 Be4 60. Rd1+ Bd3 61. Kf3 e5 62. Re1 Be4+ 63. Kf2 Bc2 64. Re2 Bd3 65. Re1 e4 66. Rc1 f4 67. Rc8 Bb5 68. Rd8+ Ke5 69. Rc8 Bd7 70. Rc7 Kd6 71. Ra7 Bc6 72. Ra5 Bd5 73. Ra6+ Ke5 74. Ra4 Bc6 75. Rb4 Be8 76. Rb7 e3+ 77. Ke2 Bh5+ 78. Kd3 Bg6+ 1/2-1/2

[Event "Manila International"]
[Site "Manila"]
[Date "1973.11.03"]
[Round "13"]
[White "De Castro, Edgar"]
[Black "Gligoric, Svetozar"]
[Result "1-0"]
[ECO "D93"]
[PlyCount "121"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 0-0 6. e3 c5 7. dxc5 Qa5 8. Rc1 dxc4 9. Bxc4 Qxc5 10. Nb5 Qb4+ 11. Qd2 Qxd2+ 12. Nxd2 Na6 13. Be5 Bd7 14. 0-0 Rfc8 15. a4 Ne4 16. Nf3 Nd2 17. Bxg7 Nxf3+ 18. gxf3 Kxg7 19. Rfd1 Be8 20. b3 Nc5 21. Nc3 Bc6 22. Kg2 a5 23. Kg3 Rd8 24. f4 e6 25. f3 Kf6 26. Kf2 Ke7 27. e4 Rxd1 28. Rxd1 Rc8 29. Ke3 Be8 30. Rc1 Rd8 31. Rd1 Rc8 32. Rc1 Nxa4 33. Nxa4 b5 34. Nb2 bxc4 35. Rxc4 Rb8 36. Rc3 Bd7 37. e5 Bb5 38. Rc7+ Ke8 39. Rc5 Ba6 40. Rc3 Rb4 41. Na4 Bb7 42. Nc5 Kd8 43. Nd3 Rb6 44. b4 a4 45. Ra3 Bc6 46. Kd2 Kc7 47. Kc3 Rb8 48. Nb2 Ra8 49. Nc4 Bb5 50. Nd6 Kb6 51. Kb2 Rf8 52. Rc3 f6 53. Rc8 Rxc8 54. Nxc8+ Kc7 55. exf6 Be8 56. Ne7 Kd6 57. Ng8 h5 58. Ka3 e5 59. Nh6 Bb5 60. fxe5+ Ke6 61. f4 1-0

[Event "Manila International"]
[Site "Manila"]
[Date "1973.11.02"]
[Round "12"]
[White "Torre, Eugenio"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B52"]
[PlyCount "34"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 Nge7 8. Nd5 Nxd5 9. cxd5 Nd4 10. Nxd4 cxd4 11. 0-0 Be7 12. Qb3 0-0 13. Bd2 Rac8 14. f4 f6 15. Rf2 b6 16. h3 Rc7 17. Raf1 Rfc8 1/2-1/2

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.31"]
[Round "11"]
[White "De Castro, Edgar"]
[Black "Kavalek, Lubomir"]
[Result "0-1"]
[ECO "E92"]
[PlyCount "74"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 h6 11. Bh4 Na6 12. Ne1 c6 13. Nc2 Nc5 14. f3 a5 15. b3 Be6 16. Kb2 Nfd7 17. Nd5 Na6 18. Bf2 Bf8 19. a3 f5 20. Nc3 Nf6 21. Bg3 Bf7 22. exf5 gxf5 23. Bh4 Nh5 24. Bd3 Ng7 25. Ne3 Bg6 26. Bc2 e4 27. fxe4 fxe4 28. Ng4 Nh5 29. Rhe1 Nc5 30. Nf6+ Nxf6 31. Bxf6 Nd3+ 32. Bxd3 exd3 33. Na4 Bd6 34. Nb6 Re2+ 35. Rxe2 dxe2 36. Re1 Re8 37. g3 Bc5 0-1

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.30"]
[Round "10"]
[White "Gheorghiu, Florin"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "81"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. f4 Nge7 7. Nb3 Ng6 8. Be3 d6 9. Bd3 Be7 10. 0-0 Bf6 11. a4 0-0 12. a5 Re8 13. Bb6 Qe7 14. Qd2 Qf8 15. Rad1 Bd8 16. Na4 Bd7 17. Bxd8 Raxd8 18. Nb6 Bc8 19. Be2 Nge7 20. c4 g6 21. Rf3 Qg7 22. Rd3 f5 23. Bf3 fxe4 24. Bxe4 e5 25. Nxc8 Nxc8 26. f5 N8e7 27. fxg6 Nxg6 28. Qg5 Nf4 29. Qxg7+ Kxg7 30. Rxd6 Ne2+ 31. Kf2 Ned4 32. Rxd8 Rxd8 33. Nxd4 exd4 34. b4 Rd7 35. Bxc6 bxc6 36. Ke2 Re7+ 37. Kd3 Rb7 38. Rb1 c5 39. b5 Ra7 40. b6 Rb7 41. Ke4 1-0

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.29"]
[Round "9"]
[White "De Castro, Edgar"]
[Black "Quinteros, Miguel Angel"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "81"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Bd7 5. Re1 a6 6. Bxc6 Bxc6 7. d4 cxd4 8. Nxd4 Rc8 9. c4 Nf6 10. Nc3 Bd7 11. Qd3 Qc7 12. b3 e6 13. a4 Be7 14. Ba3 Rd8 15. Rad1 0-0 16. e5 Ne8 17. Nf5 Bg5 18. exd6 Qb8 19. Ne7+ Kh8 20. Ne4 Bh6 21. Bb2 b6 22. a5 f5 23. Qh3 fxe4 24. Qxh6 Nf6 25. Qh4 Be8 26. Qg3 bxa5 27. c5 Qb5 28. Qc3 Bc6 29. Qc4 Qb7 30. Bxf6 Rxf6 31. Nxc6 Qxc6 32. Rxe4 h6 33. Re5 Rdf8 34. Qa4 Qb7 35. f3 Rxf3 36. Qe4 Qxb3 37. gxf3 Qxd1+ 38. Kf2 Qh1 39. c6 Qxh2+ 40. Ke3 Rb8 41. d7 0-1

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.26"]
[Round "8"]
[White "Ljubojevic, Ljubomir"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B44"]
[PlyCount "61"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 Nf6 7. N5c3 Be7 8. Be2 0-0 9. 0-0 b6 10. Bf4 Bb7 11. Nd2 d5 12. cxd5 exd5 13. e5 Ne4 14. Ndxe4 dxe4 15. Bc4 Nd4 16. Be3 Nf5 17. Qb3 Bg5 18. Bxf7+ Kh8 19. Bd5 Nxe3 20. fxe3 Bxe3+ 21. Kh1 Bxd5 22. Nxd5 Bc5 23. Qc4 Rxf1+ 24. Rxf1 e3 25. Qe4 e2 26. Re1 Rc8 27. Rxe2 Bd4 28. Re1 Bxb2 29. e6 Ba3 30. e7 Qe8 31. Qe6 1-0

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.25"]
[Round "7"]
[White "De Castro, Edgar"]
[Black "Larsen, Bent"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "76"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 Bc5 6. Bg2 0-0 7. 0-0 d6 8. d3 h6 9. Bd2 a5 10. Bc3 Bg4 11. Qd2 Nxd5 12. cxd5 Nb4 13. h3 Bd7 14. d4 exd4 15. Nxd4 Qg5 16. Qxg5 hxg5 17. a3 Bxd4 18. Bxd4 Nc2 19. Rad1 Nxd4 20. Rxd4 Bb5 21. Rc1 Bxe2 22. Rxc7 Ba6 23. Rd1 Rfd8 24. Bf1 Rac8 25. Rc3 Bxf1 26. Kxf1 Rxc3 27. bxc3 Rc8 28. Rb1 Rxc3 29. Rxb7 Rc5 30. a4 Rxd5 31. Rb5 Re5 32. Rxe5 dxe5 33. Ke2 f5 34. Kd3 Kf7 35. Kc4 Ke6 36. g4 f4 37. Kc5 g6 38. Kc4 Kd6 0-1

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.24"]
[Round "6"]
[White "Wotulo, Max Arie"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B44"]
[PlyCount "155"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nd2 e5 7. Nxc6 dxc6 8. f3 Be6 9. Bc4 Bxc4 10. Nxc4 Qc7 11. Qe2 Be7 12. 0-0 0-0 13. Qf2 b5 14. Nd2 Kh8 15. Nb3 Rg8 16. Kh1 Nh5 17. Rfd1 Nf4 18. Rd2 Ne6 19. Rad1 Rgd8 20. h3 h6 21. Rxd8+ Rxd8 22. Rxd8+ Qxd8 23. Qd2 Qxd2 24. Nxd2 Bc5 25. Bxc5 Nxc5 26. Kg1 Kg8 27. Kf2 Kf8 28. Ke3 Ke7 29. g4 Ne6 30. h4 g6 31. Nf1 Kd6 32. Ng3 Nf4 33. h5 Ne6 34. Ne2 gxh5 35. gxh5 Ng7 36. Ng3 Ke6 37. f4 f5 38. b4 Kf6 39. fxe5+ Kxe5 40. exf5 Nxf5+ 41. Nxf5 Kxf5 42. Kd4 Kg5 43. Kc5 Kxh5 44. Kxc6 a6 45. Kb6 Kg4 46. Kxa6 h5 47. c4 bxc4 48. b5 c3 49. b6 c2 50. b7 c1Q 51. b8Q Qc4+ 52. Kb6 h4 53. Qe8 Qd4+ 54. Kb5 h3 55. Qg6+ Kf3 56. Qf5+ Kg3 57. Qg5+ Qg4 58. Qe3+ Kh4 59. Qe1+ Kh5 60. Qe8+ Kg5 61. Qe7+ Kf4 62. Qd6+ Kf3 63. a4 Qg5+ 64. Ka6 Kg4 65. a5 Kh5 66. Qh2 Qg6+ 67. Ka7 Qg7+ 68. Kb8 Qf8+ 69. Kc7 Qc5+ 70. Kb7 Qb5+ 71. Kc8 Qc4+ 72. Kb7 Qd5+ 73. Kb8 Qc6 74. Ka7 Qg2 75. Qe5+ Kg4 76. Qd4+ Kg3 77. Qd3+ Kf2 78. Qd2+ 1/2-1/2

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.23"]
[Round "5"]
[White "De Castro, Edgar"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "135"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 h6 11. Bh4 Nc6 12. Nd5 Nxd5 13. cxd5 Nd4 14. Nxd4 exd4 15. f3 c6 16. dxc6 bxc6 17. Bg3 Be6 18. Kb1 f5 19. Rc1 fxe4 20. fxe4 Bd7 21. Bd3 Kh7 22. Rhf1 Rf8 23. Bd6 Rxf1 24. Rxf1 Be6 25. Rc1 Bd7 26. Rc4 a5 27. e5 Re8 28. Rxd4 Bf5 29. Bxf5 gxf5 30. Rd3 Kg6 31. Ra3 a4 32. Rxa4 Bxe5 33. Bxe5 Rxe5 34. Rc4 Re6 35. a4 Kf6 36. Rc5 f4 37. a5 Ke7 38. a6 Kd6 39. a7 Re8 40. Rh5 Kc7 41. Rxh6 Kb7 42. Rh7+ Ka8 43. Rg7 Re1+ 44. Ka2 Rf1 45. Rg4 Kxa7 46. h4 Kb6 47. h5 Rh1 48. Rg5 Rh2 49. Kb3 Kc7 50. Kc3 Kd7 51. b4 Ke7 52. Kd4 Kf6 53. Rg6+ Kf5 54. Rxc6 Rxg2 55. Rc5+ Kg4 56. h6 f3 57. h7 Rd2+ 58. Ke5 Rd8 59. Rc7 f2 60. Rf7 Kg3 61. Rg7+ Kf3 62. b5 f1Q 63. Rf7+ Ke2 64. Rxf1 Kxf1 65. b6 Ke2 66. Ke6 Kd3 67. b7 Kd4 68. Ke7 1/2-1/2

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.21"]
[Round "4"]
[White "Lombardy, William James"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B48"]
[PlyCount "75"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. Bd3 Nf6 8. Nb3 Ne5 9. f4 Nc4 10. Bc1 Bb4 11. 0-0 Nxb2 12. Bxb2 Bxc3 13. Bxc3 Qxc3 14. Rf3 Qb4 15. e5 Nd5 16. c4 Ne7 17. a3 Qa4 18. Qc2 b6 19. Be4 Rb8 20. Qd3 Nf5 21. Bxf5 exf5 22. Qd6 Ra8 23. Nd4 Qxc4 24. Nxf5 Qc5+ 25. Qxc5 bxc5 26. Rc3 0-0 27. Rxc5 Bb7 28. Rd1 Be4 29. Ne7+ Kh8 30. Rc4 Rae8 31. Rxd7 Ba8 32. Rb4 f6 33. e6 h6 34. Ng6+ Kh7 35. Nxf8+ Rxf8 36. e7 Re8 37. Rd8 Rxe7 38. Rxa8 1-0

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.19"]
[Round "3"]
[White "De Castro, Edgar"]
[Black "Cardoso, Radolfo Tan"]
[Result "1/2-1/2"]
[ECO "A42"]
[PlyCount "34"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 c6 4. e4 d6 5. d4 Bg4 6. Be2 Bxf3 7. Bxf3 Qb6 8. d5 Qb4 9. Qb3 a5 10. 0-0 Nd7 11. Be3 Ngf6 12. Be2 cxd5 13. exd5 0-0 14. Qc2 a4 15. Nb5 Rfc8 16. Qd1 Ne8 17. Rb1 Nc7 1/2-1/2

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.18"]
[Round "2"]
[White "Tatai, Stefano"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "A70"]
[PlyCount "73"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 Bg7 7. Bf4 d6 8. Qa4+ Bd7 9. Qb3 Qc7 10. e4 0-0 11. Be2 Nh5 12. Be3 Bg4 13. 0-0 a6 14. h3 Bxf3 15. Bxf3 Nd7 16. Bxh5 gxh5 17. Qd1 f5 18. f4 Rae8 19. e5 dxe5 20. d6 Qc6 21. fxe5 Rxe5 22. Bf4 Re6 23. Qxh5 Rg6 24. Qe2 Bd4+ 25. Kh1 Kh8 26. Rf3 Rfg8 27. Re1 b5 28. Nd1 Nf6 29. Be5 Rxg2 30. Qxg2 Rxg2 31. Kxg2 Bxe5 32. Rxe5 Qxd6 33. Rexf5 Qxd1 34. Rxf6 Qd2+ 35. Rf2 Qd5+ 36. Kh2 Qxa2 37. Rg2 1-0

[Event "Manila International"]
[Site "Manila"]
[Date "1973.10.16"]
[Round "1"]
[White "De Castro, Edgar"]
[Black "Naranja, Renato"]
[Result "1/2-1/2"]
[ECO "E95"]
[PlyCount "40"]
[EventDate "1973.10.16"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "PHI"]
[EventCategory "9"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. Re1 c6 9. Rb1 Re8 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Be3 Qxd1 13. Rexd1 Ng4 14. Bxg4 Bxg4 15. f3 Be6 16. b3 b6 17. Rd3 Red8 18. Rbd1 Bf6 19. Rxd8+ Rxd8 20. Rxd8+ Bxd8 1/2-1/2

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.20"]
[Round "11"]
[White "De Castro, Edgar"]
[Black "Benko, Pal C"]
[Result "0-1"]
[ECO "B54"]
[PlyCount "60"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[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 a6 4. d4 cxd4 5. Nxd4 e6 6. f4 b5 7. Qf3 Bb7 8. f5 e5 9. Nb3 Nd7 10. a4 b4 11. Nd5 Bxd5 12. exd5 Ngf6 13. Bd3 Be7 14. a5 0-0 15. 0-0 Qc7 16. g4 e4 17. Bxe4 Ne5 18. Qg2 Qc4 19. Rf4 Rfc8 20. Be3 Nxe4 21. Rxe4 Qxc2 22. Nd4 Qxg2+ 23. Kxg2 Kf8 24. Bf4 Rc5 25. Bxe5 dxe5 26. Rxe5 Bf6 27. Re4 Rxd5 28. Ne2 Rd2 29. Kf3 Re8 30. Rxe8+ Kxe8 0-1

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.18"]
[Round "10"]
[White "Janosevic, Dragoljub"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B82"]
[PlyCount "47"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Bd3 Nc6 8. Nf3 e6 9. 0-0 Be7 10. Qe1 0-0 11. Kh1 Nd7 12. f5 Nc5 13. Qg3 Nxd3 14. Bh6 g6 15. cxd3 Bd7 16. Ng5 Bf6 17. Qh3 Bxg5 18. Bxg5 h5 19. Bh6 Ne5 20. Bxf8 Rxf8 21. fxg6 fxg6 22. Rxf8+ Kxf8 23. d4 Ng4 24. Qf3+ 1-0

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.17"]
[Round "9"]
[White "De Castro, Edgar"]
[Black "Padevsky, Nikola Bochev"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "118"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 f5 2. d4 Nf6 3. Bg5 e6 4. Nc3 Bb4 5. Qb3 a5 6. a3 Bxc3+ 7. Qxc3 h6 8. Bxf6 Qxf6 9. g3 Nc6 10. e3 d6 11. Bg2 0-0 12. Ne2 e5 13. 0-0 a4 14. f4 exd4 15. exd4 Bd7 16. Rae1 Rfe8 17. Qd3 Re7 18. d5 Na5 19. Nd4 Rae8 20. Rxe7 Rxe7 21. Rd1 Kf8 22. Bh3 g6 23. Qc3 b6 24. c5 bxc5 25. Ne6+ Rxe6 26. dxe6 Qxc3 27. bxc3 Bxe6 28. Bf1 c4 29. Rb1 Nb3 30. Bg2 d5 31. Rd1 c6 32. Kf2 Ke7 33. Ke3 Kd6 34. Bf1 Kc5 35. h4 h5 36. Be2 Bc8 37. Bf3 Kd6 38. Be2 Ba6 39. Bf3 Nc5 40. Rb1 Bb5 41. Rd1 Ne6 42. Rb1 Nc7 43. Bd1 c5 44. Bf3 Bc6 45. Kd2 Nb5 46. Rxb5 Bxb5 47. Ke3 d4+ 48. cxd4 c3 49. Bd1 Kd5 50. dxc5 Kxc5 51. Bc2 Bc6 52. Kd3 Be4+ 53. Kxc3 Bxc2 54. Kxc2 Kc4 55. Kb2 Kd3 56. Kc1 Ke3 57. Kc2 Kf3 58. Kc3 Kxg3 59. Kb4 Kxh4 0-1

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.16"]
[Round "8"]
[White "Durao, Joaquim Manuel"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "47"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. Nc3 Nc6 5. g3 g6 6. d4 Bg7 7. Be3 Qb6 8. Na4 Qa5+ 9. Bd2 Qc7 10. dxc5 Nf6 11. Bc3 0-0 12. Qd3 a5 13. a3 Nb4 14. axb4 axb4 15. Be5 Qc6 16. Nd4 Qxe4+ 17. Qxe4 Nxe4 18. Bxg7 Kxg7 19. Nb3 d6 20. Bg2 Nxc5 21. Nbxc5 dxc5 22. 0-0 Ra5 23. Nb6 Rxa1 24. Rxa1 1-0

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.15"]
[Round "7"]
[White "De Castro, Edgar"]
[Black "Parma, Bruno"]
[Result "1/2-1/2"]
[ECO "A35"]
[PlyCount "34"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nc3 Bg7 5. Nf3 0-0 6. Be2 cxd4 7. Nxd4 Nc6 8. 0-0 d6 9. b3 Bd7 10. Bb2 a6 11. Bf3 Rb8 12. Nxc6 Bxc6 13. Bxc6 bxc6 14. Qf3 Qd7 15. h3 Rfc8 16. Rad1 Qe6 17. Na4 c5 1/2-1/2

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.14"]
[Round "6"]
[White "Gheorghiu, Florin"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B87"]
[PlyCount "43"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Bb7 9. Re1 Nbd7 10. Bg5 Nc5 11. Bd5 b4 12. Bxb7 Nxb7 13. Nd5 exd5 14. exd5+ Kd7 15. c3 b3 16. Qxb3 Nc5 17. Qc4 Rc8 18. b4 Nce4 19. Qxa6 Nxc3 20. Rac1 Rc7 21. Qd3 Qc8 22. Nb5 1-0

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.12"]
[Round "5"]
[White "De Castro, Edgar"]
[Black "Cobo Arteaga, Eldis"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "78"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nc7 7. 0-0 e5 8. d3 Bd7 9. Be3 Be7 10. Qd2 0-0 11. Ne1 Rc8 12. Rc1 b6 13. f4 exf4 14. Bxf4 Ne6 15. Be3 Ncd4 16. Nd5 Bc6 17. Nxe7+ Qxe7 18. Bxc6 Nxc6 19. Rc4 Rfe8 20. Re4 Rcd8 21. Nf3 Qd7 22. Rh4 f6 23. Qc2 Nf8 24. Bc1 Qe6 25. Qa4 Qd7 26. Rf2 Ng6 27. Qc4+ Kh8 28. Re4 Nce5 29. Nxe5 Nxe5 30. Qc3 Nc6 31. Ref4 Nd4 32. Qd2 Ne6 33. Rh4 Ng5 34. Rg2 Qf5 35. Qd1 Nh3+ 36. Rxh3 Qxh3 37. Bf4 Qd7 38. Qc2 Qd4+ 39. Kf1 c4 0-1

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.11"]
[Round "4"]
[White "Mednis, Edmar John"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B81"]
[PlyCount "133"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[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 Nf6 5. Nc3 d6 6. g4 h6 7. g5 hxg5 8. Bxg5 a6 9. Qd2 Be7 10. 0-0-0 Qc7 11. f4 Bd7 12. h4 Nc6 13. Bh3 0-0-0 14. Nxc6 Qxc6 15. e5 dxe5 16. fxe5 Ng8 17. Bg2 Qc4 18. Ne4 Qxa2 19. Nd6+ Bxd6 20. Qxd6 Nf6 21. Qa3 Qxa3 22. bxa3 Ng4 23. Bxd8 Rxd8 24. Rhe1 f5 25. exf6 gxf6 26. Rd4 f5 27. Bf3 Nf6 28. Rg1 e5 29. Rd6 Ne8 30. Rdg6 e4 31. Bd1 f4 32. h5 Bf5 33. Bg4 Bxg4 34. R6xg4 Nf6 35. Rxf4 Nxh5 36. Rxe4 Nf6 37. Re7 Nd5 38. Rf7 Rd7 39. Rg8+ Kc7 40. Rxd7+ Kxd7 41. Kb2 Kc6 42. Kb3 Kb6 43. Rg6+ Kc7 44. Rh6 Kb8 45. a4 Ka7 46. Rd6 Ne7 47. Kb4 Nf5 48. Rd3 Kb6 49. a5+ Ka7 50. Kc5 Ne7 51. Rd6 Kb8 52. Rd7 Nc8 53. Rh7 Na7 54. Kb6 Nc8+ 55. Kc5 Na7 56. Rg7 Nc8 57. Kd5 Na7 58. Kd6 Nb5+ 59. Kd7 Nd4 60. Rg8+ Ka7 61. Rc8 Nb5 62. Ke6 Nd4+ 63. Kd5 Nb5 64. Kc5 Nc3 65. Re8 Nb5 66. c4 Nc7 67. Re7 1-0

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.10"]
[Round "3"]
[White "De Castro, Edgar"]
[Black "Ciocaltea, Victor"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "80"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nc6 5. d3 d6 6. c3 Nf6 7. Nbd2 0-0 8. e4 Ne8 9. Nh4 e5 10. Nc4 Nc7 11. Ne3 Rb8 12. Qe1 b5 13. Bd2 b4 14. c4 Nd4 15. Nf3 Nde6 16. Nd5 f5 17. Qd1 f4 18. Nxc7 Qxc7 19. g4 Qe7 20. h3 h5 21. gxh5 Kf7 22. hxg6+ Kxg6 23. Re1 Rh8 24. Kf1 Bd7 25. Ke2 Kf7 26. b3 Kf8 27. Bc1 Be8 28. Kd2 Bh5 29. Bb2 Bf6 30. Kc2 a5 31. Bf1 a4 32. Rc1 Bh4 33. Be2 Bxf2 34. Rf1 Be3 35. Rb1 Ra8 36. Nxe5 axb3+ 37. axb3 Ra2 38. Qe1 Nd4+ 39. Kd1 Qxe5 40. Bxh5 Qxh5+ 0-1

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.09"]
[Round "2"]
[White "Medina Garcia, Antonio Angel"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[ECO "B46"]
[PlyCount "118"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[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 e6 5. Nc3 a6 6. g3 Nge7 7. Bg2 Nxd4 8. Qxd4 Nc6 9. Qd3 Bc5 10. 0-0 0-0 11. Bf4 d6 12. Rad1 e5 13. Bc1 Bg4 14. Rde1 Be6 15. Nd5 Nb4 16. Qb3 b5 17. Be3 Bxe3 18. Qxb4 Bd4 19. Kh1 Bxd5 20. exd5 f5 21. c3 Bc5 22. Qb3 Rf6 23. Qc2 a5 24. Bh3 Qf8 25. f3 Kh8 26. Qe2 Rh6 27. Bg2 b4 28. f4 e4 29. Rc1 Qf6 30. Rfd1 Qg6 31. Qe1 Rc8 32. cxb4 axb4 33. a3 b3 34. h3 Qg4 35. Kh2 Qh5 36. Rc3 Rb8 37. Rdc1 g5 38. Qf1 g4 39. h4 Qe8 40. Qe1 Qd8 41. Rc4 Qf6 42. Qc3 Rg6 43. Bf1 Qxc3 44. R1xc3 Bxa3 45. Rc8+ Rg8 46. Rxg8+ Kxg8 47. Bc4 Bxb2 48. Rxb3 Rc8 49. Rb4 Bd4 50. Kg2 Ra8 51. Rb1 Ra4 52. Rc1 Be3 53. Rc2 Ra3 54. Bb5 Ra7 55. Rc8+ Kg7 56. Rd8 Ra2+ 57. Kf1 Bc5 58. h5 e3 59. Rd7+ Kf6 0-1

[Event "Orense"]
[Site "Orense"]
[Date "1973.01.08"]
[Round "1"]
[White "De Castro, Edgar"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[ECO "A14"]
[PlyCount "30"]
[EventDate "1973.08.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. Nc3 Nc6 7. b3 Be7 8. Bb2 0-0 9. e3 d5 10. d3 Rc8 11. Qe2 Qd7 12. Rfd1 Rfd8 13. d4 Qe8 14. cxd5 exd5 15. Rdc1 Ne4 1/2-1/2

[Event "Olympiad-20 Final B"]
[Site "Skopje"]
[Date "1972.10.11"]
[Round "14"]
[White "Whiteley, Andrew Jonathan"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "E01"]
[PlyCount "49"]
[EventDate "1972.09.27"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "PHI"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. g3 d5 6. Bg2 Qa5+ 7. Nd2 Qb6 8. N4b3 a5 9. a4 h5 10. h3 Nc6 11. cxd5 exd5 12. 0-0 h4 13. g4 Bd6 14. e4 Ne5 15. exd5 Bd7 16. g5 Nh5 17. Ne4 Bb4 18. Be3 Qg6 19. Qd4 Qf5 20. Qxb4 axb4 21. Nd6+ Kd8 22. Bb6+ Ke7 23. Nxf5+ Bxf5 24. Rae1 f6 25. f4 1-0

[Event "Olympiad-20 Final B"]
[Site "Skopje"]
[Date "1972.10.09"]
[Round "12"]
[White "De Castro, Edgar"]
[Black "Ogaard, Leif"]
[Result "0-1"]
[ECO "D01"]
[PlyCount "60"]
[EventDate "1972.09.27"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Norway"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "NOR"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 g6 4. Qd2 Bg7 5. Bh6 0-0 6. Bxg7 Kxg7 7. Nf3 Nbd7 8. h4 h5 9. Qf4 c6 10. e3 Ng4 11. Ng5 e5 12. dxe5 Ngxe5 13. 0-0-0 Qf6 14. Qxf6+ Nxf6 15. e4 Nxe4 16. Ngxe4 dxe4 17. Nxe4 b6 18. Rd6 Re8 19. f4 Ng4 20. Ng5 Nf2 21. Bc4 Nxh1 22. Bxf7 Bf5 23. Bxe8 Rxe8 24. Rxc6 Re7 25. Nf3 Be4 26. Rc3 Ng3 27. Re3 Nf5 28. Rc3 Bxf3 29. Rxf3 Nxh4 30. Rf2 Nf5 0-1

[Event "Olympiad-20 Final B"]
[Site "Skopje"]
[Date "1972.10.08"]
[Round "11"]
[White "De Castro, Edgar"]
[Black "Niamdorzi"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "74"]
[EventDate "1972.09.27"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Mongolia"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "MGL"]

1. Nf3 Nc6 2. d4 d5 3. c4 Bg4 4. e3 Nf6 5. cxd5 Qxd5 6. Be2 e6 7. 0-0 Bd6 8. Nc3 Qh5 9. h3 0-0-0 10. Nb5 Bxh3 11. Nxd6+ Rxd6 12. gxh3 Qxh3 13. Ng5 Qh6 14. f4 e5 15. Bd3 Rf8 16. Qf3 e4 17. Nxe4 Nxe4 18. Bxe4 f5 19. Bxc6 Rxc6 20. Rf2 Rff6 21. Rh2 Qg6+ 22. Kh1 Qf7 23. Bd2 Rh6 24. Rxh6 Rxh6+ 25. Kg1 Qg6+ 26. Qg2 Qb6 27. Be1 Rg6 28. Bg3 h5 29. Qh2 h4 30. Qxh4 Qxb2 31. Rf1 Qe2 32. Qh3 Qxe3+ 33. Kh2 Qe6 34. Rf2 Rh6 35. Bh4 b5 36. Rg2 Qe4 37. Rf2 g5 0-1

[Event "Olympiad-20 Final B"]
[Site "Skopje"]
[Date "1972.10.04"]
[Round "8"]
[White "Day, Lawrence A"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B87"]
[PlyCount "95"]
[EventDate "1972.09.27"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Be7 9. a4 b4 10. Na2 0-0 11. Nxb4 Qb6 12. c3 Nxe4 13. Re1 Bb7 14. Be3 Qd8 15. Qg4 d5 16. Rad1 Qc8 17. Bh6 g6 18. Bxf8 Bxf8 19. Qh3 Nf6 20. Nd3 Nbd7 21. Rc1 Nc5 22. Bc2 Bg7 23. Nxc5 Qxc5 24. b4 Qb6 25. a5 Qc7 26. Qg3 Qd8 27. Qe3 Ng4 28. Qe2 Ne5 29. Bd3 Nxd3 30. Qxd3 e5 31. Nb3 Bc6 32. Nc5 Bb5 33. Qd2 Bc4 34. Na4 Qh4 35. Qc2 Rd8 36. Nb6 Bb5 37. Rcd1 Bc6 38. Qe2 e4 39. Qe3 Be5 40. g3 Qf6 41. Rc1 g5 42. Red1 d4 43. cxd4 Bxd4 44. Qe2 e3 45. fxe3 Bf3 46. Qf2 Bxd1 47. exd4 Qxd4 48. Qxd4 1/2-1/2

[Event "Olympiad-20 Final B"]
[Site "Skopje"]
[Date "1972.10.03"]
[Round "7"]
[White "De Greif, Boris"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "D94"]
[PlyCount "26"]
[EventDate "1972.09.27"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Columbia"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "PHI"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Nc3 0-0 6. Be2 d5 7. dxc5 Qa5 8. 0-0 dxc4 9. Bxc4 Qxc5 10. Be2 Nc6 11. e4 Re8 12. Be3 Qa5 13. Qb3 Qb4 1/2-1/2

[Event "Olympiad-20 Final B"]
[Site "Skopje"]
[Date "1972.10.02"]
[Round "6"]
[White "Cobo Arteaga, Eldis"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "94"]
[EventDate "1972.09.27"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. Qd3 Be7 10. 0-0-0 0-0 11. Kb1 Qa5 12. Qd2 Rfd8 13. Nd5 Qxd2 14. Nxe7+ Kf8 15. Bxd2 Kxe7 16. e5 dxe5 17. Nxe5 Bxg2 18. Rhg1 Be4 19. Rxg7 Bg6 20. Kc1 Rxd2 21. Rxd2 Kf8 22. Rxg6 hxg6 23. Nd7+ Ke7 24. Nxf6 Kxf6 25. Rd7 Rh8 26. Rxb7 Rxh2 27. Rxa7 Rxf2 28. b4 g5 29. b5 g4 30. b6 g3 31. b7 g2 32. b8Q g1Q+ 33. Kb2 Qg7 34. Ra3 Kg5+ 35. Rc3 Rf3 36. Qd8+ Kg4 37. Qd2 Rxc3 38. Qxc3 e5 39. a4 f5 40. a5 Qb7+ 41. Qb3 Qxb3+ 42. cxb3 e4 43. a6 e3 44. a7 e2 45. a8Q e1Q 46. Qg2+ Qg3 47. Qxg3+ Kxg3 1/2-1/2

[Event "Olympiad-20 Final B"]
[Site "Skopje"]
[Date "1972.10.01"]
[Round "5"]
[White "De Castro, Edgar"]
[Black "Holaszek, Hans"]
[Result "0-1"]
[ECO "E62"]
[PlyCount "78"]
[EventDate "1972.09.27"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Austria"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "AUT"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 c6 7. 0-0 Qa5 8. d5 Qb4 9. Nd2 Bd7 10. a3 Qb6 11. Rb1 cxd5 12. cxd5 Rc8 13. Nb3 a5 14. Be3 Qd8 15. h3 Na6 16. Nd2 Nc5 17. b4 axb4 18. axb4 Na4 19. Nxa4 Bxa4 20. Nb3 Nd7 21. Bd4 Rc4 22. Bxg7 Kxg7 23. Qd2 Qb6 24. Na5 Rc2 25. Qd3 Rac8 26. Qe4 Ne5 27. Rfe1 R8c7 28. Qf4 Bb5 29. Bf1 h6 30. h4 h5 31. Rb3 Ng4 32. Rf3 f6 33. Qe4 Ne5 34. Re3 Bd7 35. Kg2 Bf5 36. Qf4 Rb2 37. Nb3 Rc4 38. Rxe5 Rxf4 39. Rxe7+ Kf8 0-1

[Event "Olympiad-20 Final B"]
[Site "Skopje"]
[Date "1972.09.29"]
[Round "3"]
[White "Paoli, Enrico"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "77"]
[EventDate "1972.09.27"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 Bg4 5. Be2 g6 6. 0-0 Bg7 7. d3 e6 8. Qe1 Bxf3 9. Bxf3 Nd4 10. Bd1 Ne7 11. Ne2 0-0 12. c3 Nxe2+ 13. Bxe2 f5 14. Be3 Qc7 15. g4 d5 16. gxf5 exf5 17. e5 g5 18. d4 gxf4 19. Bxf4 Qb6 20. Qd2 cxd4 21. cxd4 Ng6 22. Kh1 Kh8 23. b3 Rac8 24. Be3 f4 25. Bg1 Qe6 26. Qd1 Nh4 27. Bf2 Nf5 28. Qd3 Rc6 29. Rg1 Qh6 30. Raf1 Ne7 31. Rg4 Ng6 32. Rfg1 Rfc8 33. Be1 Rc1 34. Bd2 Rxg1+ 35. Kxg1 Bf8 36. Qf5 Rc6 37. Bb5 Rc7 38. h4 Rg7 39. h5 1-0

[Event "Olympiad-20 Final B"]
[Site "Skopje"]
[Date "1972.09.27"]
[Round "1"]
[White "Geller, Uzi"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[ECO "A37"]
[PlyCount "126"]
[EventDate "1972.09.27"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Israel"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "PHI"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. Nf3 e6 6. d3 Nge7 7. h4 h6 8. Bd2 d5 9. Qc1 b6 10. 0-0 d4 11. Na4 Bb7 12. a3 Qc7 13. b4 Ne5 14. Nxe5 Bxg2 15. Kxg2 Bxe5 16. Qc2 Nf5 17. f4 Bd6 18. bxc5 bxc5 19. Rab1 g5 20. Qb3 Qc6+ 21. Kh3 Rb8 22. Qxb8+ Bxb8 23. Rxb8+ Ke7 24. Rxh8 g4+ 25. Kh2 Qxa4 26. Re1 Qxa3 27. Rb8 Qa2 28. Bc1 a6 29. Kg2 Qc2 30. Kf2 Qc3 31. Bb2 Qc2 32. Bc1 Qc3 33. Bb2 Qc2 34. Ba3 Kf6 35. Bc1 Qc3 36. Rd1 a5 37. Bd2 Qc2 38. Rbb1 Qa4 39. Ra1 Qc2 40. Bxa5 Nxg3 41. Kxg3 Qxe2 42. Be1 Kg6 43. Rd2 Qf3+ 44. Kh2 Qxf4+ 45. Kg1 Qe3+ 46. Kf1 f5 47. Ra5 f4 48. h5+ Kxh5 49. Rxc5+ Kg6 50. Re2 Qf3+ 51. Bf2 Qh3+ 52. Ke1 g3 53. Bxg3 fxg3 54. Rce5 Kf6 55. R2e4 h5 56. Ke2 h4 57. Kf3 g2+ 58. Kf2 Qg3+ 59. Kg1 h3 60. Rxe6+ Kf5 61. Rh6 Qxd3 62. Re1 Qc3 63. Rh5+ Kg4 0-1

[Event "Olympiad-20 Preliminaries H"]
[Site "Skopje"]
[Date "1972.09.25"]
[Round "7"]
[White "Bisguier, Arthur Bernard"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "D32"]
[PlyCount "58"]
[EventDate "1972.09.18"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "United States"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "PHI"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 d5 5. Nc3 Nc6 6. a3 a6 7. cxd5 exd5 8. Be2 Bd6 9. dxc5 Bxc5 10. b4 Ba7 11. Bb2 d4 12. exd4 Nxd4 13. Nxd4 Bxd4 14. 0-0 0-0 15. Bf3 Rb8 16. Qd2 Bg4 17. Bxg4 Nxg4 18. h3 Ne5 19. Rad1 Nc4 20. Qf4 Qf6 21. Qxd4 Qxd4 22. Rxd4 Nxb2 23. Rb1 Rfc8 24. Nd5 Rc4 25. Rd2 Na4 26. Re1 Kf8 27. Re7 Nb6 28. Re1 Nxd5 29. Rxd5 Rc7 1/2-1/2

[Event "Olympiad-20 Preliminaries H"]
[Site "Skopje"]
[Date "1972.09.22"]
[Round "4"]
[White "Holaszek, Hans"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "65"]
[EventDate "1972.09.18"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Austria"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Be7 7. Be2 0-0 8. 0-0 Nc6 9. f4 Bd7 10. Qe1 a6 11. a4 Qc7 12. Kh1 Nxd4 13. Bxd4 e5 14. fxe5 dxe5 15. Qg3 Qc6 16. Bxe5 Ne8 17. Nd5 Bd8 18. c4 Qg6 19. Qxg6 hxg6 20. a5 Rc8 21. Rfd1 Bc6 22. b4 Nf6 23. b5 Bxd5 24. exd5 Re8 25. Bxf6 Bxf6 26. Ra2 Re5 27. g3 Bd8 28. d6 Rcc5 29. Bf3 axb5 30. Bxb7 bxc4 31. a6 Ra5 32. Rda1 c3 33. Rxa5 1-0

[Event "Olympiad-20 Preliminaries H"]
[Site "Skopje"]
[Date "1972.09.21"]
[Round "3"]
[White "Edwards, Francis Paul"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[ECO "B80"]
[PlyCount "44"]
[EventDate "1972.09.18"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "British Virgin Islands"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "IVB"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. Bd3 0-0 8. h3 a6 9. 0-0 b5 10. Qe2 Bb7 11. a3 Nbd7 12. Rad1 Rc8 13. Qd2 Nc5 14. f3 Nfxe4 15. Bxe7 Nxd2 16. Bxd8 Nxf1 17. Bxf1 Rfxd8 18. b4 Nd7 19. Ne4 Bxe4 20. fxe4 Ne5 21. Rd2 d5 22. exd5 Rxd5 0-1

[Event "Olympiad-20 Preliminaries H"]
[Site "Skopje"]
[Date "1972.09.19"]
[Round "1"]
[White "Midjord, Joan Paetur"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[ECO "B86"]
[PlyCount "56"]
[EventDate "1972.09.18"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Faroe Islands"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "FAI"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Be7 7. Bc4 a6 8. Qe2 0-0 9. f3 Qc7 10. 0-0-0 b5 11. Bb3 Nbd7 12. g4 Nc5 13. h4 Bd7 14. h5 b4 15. Nb1 Nxb3+ 16. axb3 Rfc8 17. g5 Ne8 18. g6 a5 19. gxf7+ Kxf7 20. Qd3 Nf6 21. Nd2 a4 22. bxa4 Rxa4 23. N2b3 e5 24. Nf5 Bb5 25. Qd2 Bc4 26. Kb1 Rca8 27. Qg2 Bxb3 28. Qxg7+ Ke6 0-1

[Event "Hong Kong Zonal"]
[Site "Hong Kong"]
[Date "1972.??.??"]
[Round "8"]
[White "Bachtiar, Arovah"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "119"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HKG"]
[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 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 0-0 8. f4 a6 9. Be3 Qc7 10. Bf3 Bd7 11. Qe1 Nc6 12. Rd1 Nxd4 13. Bxd4 e5 14. Be3 Bc6 15. Qg3 Kh8 16. Rf2 b5 17. fxe5 dxe5 18. Rdf1 Rae8 19. Qh3 b4 20. Nd5 Bxd5 21. exd5 Bc5 22. Bxc5 Qxc5 23. Kh1 e4 24. Be2 Qxd5 25. b3 a5 26. Qh4 Qd4 27. h3 Rd8 28. Bc4 Rd6 29. Rf5 a4 30. Qe1 axb3 31. axb3 Rb6 32. Qh4 Qc3 33. R5f2 Rd6 34. Qg5 Qd4 35. Qh4 Kg8 36. Rf4 Qc3 37. R4f2 e3 38. Re2 Rd2 39. Rfe1 Qxc2 40. Qf4 Rxe2 41. Rxe2 Qd1+ 42. Kh2 Re8 43. Qc7 Kh8 44. Qc5 Qf1 45. Qd4 Re4 46. Qc5 Qf4+ 47. g3 Qb8 48. Bxf7 Re5 49. Qd4 Re7 50. Bc4 Re4 51. Qc5 Re5 52. Qd4 Qe8 53. Bd3 g6 54. Rxe3 Nd7 55. Bb5 Qa8 56. Rxe5 Nxe5 57. Qxe5+ Kg8 58. Bc4+ Kf8 59. Qf6+ Ke8 60. Bb5+ 1-0

[Event "Hong Kong Zonal"]
[Site "Hong Kong"]
[Date "1972.??.??"]
[Round "7"]
[White "De Castro, Edgar"]
[Black "Fuller, Maxwell L"]
[Result "0-1"]
[ECO "A37"]
[PlyCount "66"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 c5 3. c4 Bg7 4. Bg2 Nc6 5. Nc3 e5 6. 0-0 Nge7 7. d3 0-0 8. a3 a5 9. Rb1 d6 10. e3 h6 11. Ne1 Be6 12. Nd5 Rb8 13. Nc2 b5 14. Bd2 b4 15. a4 Qd7 16. b3 Bh3 17. Qf3 Bg4 18. Nf6+ Bxf6 19. Qxf6 Be2 20. e4 Kh7 21. Qh4 Ng8 22. f4 Bxd3 23. f5 Bxc2 24. f6 Nd4 25. Rbe1 Rfc8 26. Bh3 Qd8 27. Bxc8 Qxc8 28. g4 Qf8 29. Re3 Bxb3 30. Rh3 Bxc4 31. Bxh6 Nxh6 32. g5 Bxf1 33. Kxf1 b3 0-1

[Event "Hong Kong Zonal"]
[Site "Hong Kong"]
[Date "1972.??.??"]
[Round "3"]
[White "De Castro, Edgar"]
[Black "Kan, Wai Shui"]
[Result "1-0"]
[ECO "A98"]
[PlyCount "131"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. Nc3 d6 7. d4 Qe8 8. Qc2 Qh5 9. b3 Nc6 10. Bb2 Nd8 11. c5 d5 12. Ne5 Nc6 13. Nxc6 bxc6 14. f3 Nd7 15. b4 a6 16. Qa4 Bb7 17. e4 f4 18. g4 Qg5 19. Rfe1 Nf6 20. exd5 Nxg4 21. dxc6 Bc8 22. Ne4 Qh4 23. h3 Ne3 24. Re2 e5 25. Qb3+ Kh8 26. Kh2 Nxg2 27. Rxg2 Bxh3 28. Qc2 Rf5 29. Qf2 Bxg2+ 30. Kxg2 Qh6 31. Rh1 Rh5 32. Rxh5 Qxh5 33. d5 Bh4 34. Qg1 Rd8 35. d6 Re8 36. Qh1 Re6 37. Qh3 Qg6+ 38. Kf1 Bd8 39. a4 cxd6 40. cxd6 Rxd6 41. Nxd6 Qd3+ 42. Kg2 Qd2+ 43. Kh1 Qd1+ 44. Kh2 Qd2+ 45. Kh1 Qxd6 46. Qd7 Qh6+ 47. Kg2 Qg6+ 48. Kf1 Qb1+ 49. Kg2 Qg6+ 50. Kf1 Qb1+ 51. Kg2 Qg6+ 52. Qg4 Qd3 53. Kh3 Qb1 54. Qd7 Qh1+ 55. Kg4 h5+ 56. Kf5 Qb1+ 57. Ke6 Qg6+ 58. Kd5 Qd3+ 59. Ke6 Qg6+ 60. Kxe5 Bf6+ 61. Kd5 Bxb2 62. c7 Qd3+ 63. Kc6 Qc4+ 64. Kb7 Qxb4+ 65. Ka8 Kh7 66. c8Q 1-0

[Event "Hong Kong Zonal"]
[Site "Hong Kong"]
[Date "1972.??.??"]
[Round "5"]
[White "De Castro, Edgar"]
[Black "Miyasaka, Yukio"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "77"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 0-0 9. Nb3 Qa4 10. cxd5 Nxd5 11. Bd3 h6 12. Bh4 c5 13. 0-0 Bxc3 14. bxc3 b6 15. Qb2 Bb7 16. Be4 Rac8 17. Rfc1 c4 18. Nd2 Rfe8 19. Rab1 Qa6 20. Bf3 Nf8 21. Ne4 Rc6 22. Bg3 Ba8 23. Nd6 Rd8 24. Nb5 f5 25. a4 Qb7 26. Qe2 Qf7 27. Be5 Ng6 28. Bh5 Nde7 29. Nxa7 Qf8 30. Nxc6 Bxc6 31. Bc7 Rd7 32. Bg3 f4 33. exf4 Bd5 34. Bf3 Qf6 35. Rxb6 Nxf4 36. Bxf4 Qxf4 37. Qe3 Qf6 38. Bxd5 Nxd5 39. Qxe6+ 1-0

[Event "Hong Kong Zonal"]
[Site "Hong Kong"]
[Date "1972.??.??"]
[Round "9"]
[White "De Castro, Edgar"]
[Black "Sin, Kuen"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "45"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. e4 Bb7 4. Bd3 Nc6 5. c3 Be7 6. 0-0 d6 7. d5 exd5 8. exd5 Nb8 9. Re1 h6 10. c4 Nd7 11. Nc3 Ndf6 12. Nd4 Bc8 13. Nc6 Qd7 14. Nb5 Kf8 15. Nbd4 Qg4 16. f3 Qh5 17. Qe2 Bd7 18. Qf2 g5 19. Bd2 Bd8 20. Bc3 Ne7 21. Nxd8 Rxd8 22. Rxe7 Kxe7 23. Nc6+ 1-0

[Event "Hong Kong Zonal"]
[Site "Hong Kong"]
[Date "1972.??.??"]
[Round "1"]
[White "De Castro, Edgar"]
[Black "Torre, Eugenio"]
[Result "1/2-1/2"]
[ECO "C93"]
[PlyCount "36"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 h6 10. d4 Re8 11. Nbd2 Bf8 12. Nf1 Bb7 13. Ng3 Na5 14. Bc2 Nc4 15. b3 Nb6 16. Bb2 c5 17. dxc5 dxc5 18. c4 Qc7 1/2-1/2

[Event "Hong Kong Zonal"]
[Site "Hong Kong"]
[Date "1972.??.??"]
[Round "2"]
[White "Giam, Choo Kwee"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "78"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. f4 Nc6 6. d3 Nd4 7. Nd5 e6 8. Ne3 Ne7 9. c3 Ndc6 10. Nf3 d5 11. e5 h5 12. a4 b6 13. Nc2 Bb7 14. b4 d4 15. b5 Na5 16. c4 Nb3 17. Rb1 Nxc1 18. Rxc1 Nf5 19. Nh4 Bxg2 20. Nxg2 h4 21. Kf2 h3 22. Nge1 g5 23. fxg5 Qxg5 24. Nf3 Qg4 25. Re1 Bh6 26. Re4 Qg6 27. Rb1 Be3+ 28. Ke2 Rd8 29. Qh1 Bh6 30. Rf1 Rd7 31. Nh4 Qh5+ 32. Qf3 Qxf3+ 33. Rxf3 Nxh4 34. Rxh4 Bg7 35. Re4 Rh5 36. g4 Rxe5 37. Rxe5 Bxe5 38. Rxh3 Ke7 39. Rh8 Bxh8 0-1

[Event "Hong Kong Zonal"]
[Site "Hong Kong"]
[Date "1972.??.??"]
[Round "4"]
[White "Sampouw, Jacobus S"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B95"]
[PlyCount "154"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HKG"]
[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 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 Nc6 7. Be2 e6 8. 0-0 Bd7 9. Nb3 Be7 10. Qd2 Qc7 11. Rad1 h6 12. Be3 b5 13. a3 Ne5 14. Nd4 Neg4 15. Bxg4 Nxg4 16. Bf4 Ne5 17. Nde2 Bc6 18. Qc1 Qb7 19. Rfe1 0-0-0 20. Nd4 g5 21. Nxc6 Qxc6 22. Be3 Kb7 23. Na2 Rc8 24. c3 Qxe4 25. Bd4 Qc6 26. Qc2 f5 27. Nb4 Qc4 28. b3 Qc7 29. a4 a5 30. Qe2 axb4 31. Qxb5+ Ka8 32. Bxe5 dxe5 33. Rd7 bxc3 34. Rxc7 Rxc7 35. Qxe5 Rhc8 36. g3 c2 37. Kg2 c1Q 38. Rxc1 Rxc1 39. Qxe6 R8c7 40. Qd5+ Kb8 41. Qxf5 R1c5 42. Qg6 R5c6 43. Qe8+ Ka7 44. Qh8 Rb6 45. Qe5 Kb8 46. Qh8+ Kb7 47. Qe5 Kb8 48. Qh8+ Ka7 49. Qe5 Rbb7 50. Kh3 Rd7 51. Qa5+ Kb8 52. Kg4 Rb4+ 53. Kh5 Rdb7 54. Qe5+ Ka7 55. Qa5+ Kb8 56. Qe5+ Kc8 57. a5 g4 58. Kxh6 R4b5 59. Qh8+ Kd7 60. Qg7 Rg5 61. Qf7 Rgb5 62. f4 Rxa5 63. f5 Rb6+ 64. Kh5 Rf6 65. Qc4 Raxf5+ 66. Kxg4 Rf2 67. Qd3+ Ke8 68. Qb5+ Kf7 69. h4 Rg6+ 70. Kh3 Rgf6 71. Qd5+ Kg7 72. Qd7 Kf7 73. Qd5+ Kf8 74. h5 Rh6 75. b4 Bxb4 76. g4 Be7 77. g5 Rxh5+ 1/2-1/2

[Event "Hong Kong Zonal"]
[Site "Hong Kong"]
[Date "1972.??.??"]
[Round "6"]
[White "Shaw, Terrey Ian"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "46"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. d3 d5 4. exd5 exd5 5. g3 h6 6. Bg2 Nf6 7. Nge2 Nc6 8. 0-0 d4 9. Ne4 Be7 10. Nf4 0-0 11. Re1 Bd6 12. Nxf6+ Qxf6 13. Nd5 Qg6 14. Bf4 Bxf4 15. Nxf4 Qf6 16. Qh5 Qg5 17. Qxg5 hxg5 18. Nd5 Kh7 19. a3 Bd7 20. Ne7 Rae8 21. Nxc6 Bxc6 22. Bxc6 bxc6 23. Kf1 Kg6 1/2-1/2

[Event "Hong Kong Zonal"]
[Site "Hong Kong"]
[Date "1972.??.??"]
[Round "10"]
[White "Tan, Lian Ann"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B89"]
[PlyCount "83"]
[EventDate "1972.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 Be7 8. Be3 a6 9. Qe2 Qc7 10. f3 Bd7 11. g4 Nxd4 12. Bxd4 Bc6 13. 0-0-0 0-0 14. g5 Nd7 15. f4 Nc5 16. Rhg1 Nxb3+ 17. axb3 b5 18. f5 b4 19. Bxg7 Kxg7 20. Qh5 Kh8 21. f6 bxc3 22. Rg4 cxb2+ 23. Kxb2 Qa5 24. fxe7 Qe5+ 25. Kb1 Rg8 26. Qxf7 Bxe4 27. Rxe4 Qxe4 28. Qf6+ Rg7 29. Rxd6 Re8 30. Rd8 Qc6 31. h4 a5 32. Kb2 a4 33. h5 a3+ 34. Ka1 Qh1+ 35. Ka2 Qxh5 36. g6 hxg6 37. Rxe8+ Kh7 38. Rh8+ Kxh8 39. e8Q+ Kh7 40. Qff8 Kh6 41. Qh8+ Rh7 42. Qef8+ 1-0

[Event "Olympiad-19 Final C"]
[Site "Siegen"]
[Date "1970.09.25"]
[Round "11"]
[White "De Castro, Edgar"]
[Black "Kristinsson, Jon"]
[Result "1-0"]
[ECO "C69"]
[PlyCount "131"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Iceland"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "ISL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bg4 7. c3 Bd6 8. h3 Bh5 9. Qd3 Ne7 10. Nbd2 0-0 11. Nc4 Bxf3 12. Qxf3 Qd7 13. Be3 Qe6 14. Qe2 exd4 15. Bxd4 c5 16. Be3 Qxe4 17. Rfe1 Nf5 18. Qf1 Qh4 19. Qd3 Nxe3 20. Rxe3 Qf4 21. g3 Qh6 22. Qd5+ Kh8 23. Kg2 f5 24. Re6 Rf6 25. Rae1 Raf8 26. Nxd6 cxd6 27. Qxd6 f4 28. Qxf8+ Rxf8 29. Rxh6 gxh6 30. Re7 fxg3 31. Kxg3 b5 32. f4 Rd8 33. Kg4 Rd2 34. Kf5 Rf2 35. Ke5 Kg8 36. f5 Rxb2 37. Kf6 Kf8 38. Ra7 Ke8 39. Rxa6 Rc2 40. Ke6 Re2+ 41. Kf6 Rc2 42. Re6+ Kd7 43. Re7+ Kd8 44. Re3 Rxa2 45. Kg7 Ra7+ 46. Kf8 b4 47. cxb4 cxb4 48. f6 Ra3 49. Re4 Kd7 50. h4 Rf3 51. f7 b3 52. Re7+ Kd8 53. Re2 Rg3 54. Rd2+ Kc7 55. Ke7 Re3+ 56. Kf6 Rf3+ 57. Kg7 Rg3+ 58. Kxh7 Rf3 59. Kg7 Rg3+ 60. Kxh6 Rf3 61. Kg7 Rg3+ 62. Kf8 Rh3 63. h5 Kc6 64. h6 Kc5 65. Ke8 Re3+ 66. Kd8 1-0

[Event "Olympiad-19 Final C"]
[Site "Siegen"]
[Date "1970.09.23"]
[Round "9"]
[White "De Castro, Edgar"]
[Black "Corden, Martyn J"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "102"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "England"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bf4 c5 5. c3 Qb6 6. Qb3 Nc6 7. e3 e6 8. Na3 Be7 9. Nb5 c4 10. Qa4 Bd8 11. b3 cxb3 12. axb3 Bd7 13. Qa3 Na5 14. c4 Bxb5 15. cxb5 Be7 16. Qa4 Nc6 17. Rc1 Qa5+ 18. Ke2 Qxa4 19. bxa4 Na5 20. Ne5 Bb4 21. Kf3 g5 22. Bg3 Nc3 23. Nd3 Nb3 24. Rc2 Ba5 25. Nc5 h5 26. Be5 f6 27. Nxb3 g4+ 28. Kf4 fxe5+ 29. Kxe5 Bb4 30. Rxc3 Bxc3 31. Kxe6 0-0 32. Kxd5 Rxf2 33. Bd3 Rxg2 34. Bf5 Bb4 35. Rc1 Rd8+ 36. Ke5 Rxh2 37. Kf6 Rf2 38. Kg6 Bd6 39. Be6+ Kf8 40. Kxh5 g3 41. Rg1 g2 42. Bh3 Kf7 43. Nc5 Rh8+ 44. Kg4 Rg8+ 45. Kh4 Rh8+ 46. Kg4 Bh2 47. Rxg2 Rg8+ 48. Kh4 Rgxg2 49. Bxg2 Rxg2 50. Nxb7 Bg1 51. Nd6+ Ke6 0-1

[Event "Olympiad-19 Final C"]
[Site "Siegen"]
[Date "1970.09.22"]
[Round "8"]
[White "Ogaard, Leif"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "E95"]
[PlyCount "151"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "PHI"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nbd7 8. Re1 c6 9. Bf1 exd4 10. Nxd4 Re8 11. Nb3 Qc7 12. h3 a5 13. Bf4 Ne5 14. Nd4 Nh5 15. Be3 Nd7 16. Qd2 Nc5 17. Bh6 Bf6 18. Rad1 a4 19. Be2 Ng7 20. Bg4 Bxg4 21. hxg4 Nge6 22. Be3 Qa5 23. Nxe6 Rxe6 24. Bd4 Bxd4 25. Qxd4 Rae8 26. f3 Qd8 27. Qf2 Qf6 28. Rd4 g5 29. Red1 Qe5 30. Ne2 Rh6 31. Qg3 Qg7 32. R4d2 Ne6 33. Qxd6 Nf4 34. Qc7 Nxe2+ 35. Rxe2 Qf8 36. Qa5 Qe7 37. Qf5 Re6 38. Qa5 b5 39. Qc3 b4 40. Qe3 Re5 41. Red2 Qf6 42. b3 axb3 43. axb3 R8e6 44. c5 h5 45. gxh5 g4 46. Rd8+ Kh7 47. R8d6 g3 48. f4 Rxh5 49. Qxg3 Rxc5 50. Rd8 Qg7 51. Qxg7+ Kxg7 52. R8d4 Rg6 53. R1d2 Rc1+ 54. Kf2 c5 55. Rd1 Rc3 56. R4d3 Rc2+ 57. R1d2 Rc1 58. Ra2 Rb6 59. Ke2 Rg6 60. Kf3 Rf1+ 61. Rf2 Rc1 62. e5 Ra6 63. Ke4 Ra3 64. Rff3 c4 65. bxc4 Rxc4+ 66. Kf5 Rcc3 67. Rg3+ Kh7 68. Rh3+ Kg7 69. Rd7 Rxh3 70. gxh3 Kf8 71. h4 b3 72. Rb7 Kg8 73. h5 Kf8 74. h6 Ra6 75. Rb8+ Ke7 76. h7 1-0

[Event "Olympiad-19 Final C"]
[Site "Siegen"]
[Date "1970.09.19"]
[Round "6"]
[White "De Castro, Edgar"]
[Black "Harandi, Khosro"]
[Result "1/2-1/2"]
[ECO "D33"]
[PlyCount "84"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Iran"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "IRI"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. cxd5 exd5 8. d4 Nc6 9. Bb2 Be6 10. dxc5 Bxc5 11. Nc3 h6 12. Rc1 Qa5 13. a3 Be7 14. b4 Qd8 15. Nd4 Nxd4 16. Qxd4 Qd7 17. Rfd1 Rfd8 18. e4 dxe4 19. Qxd7 Nxd7 20. Bxe4 a5 21. Bxb7 axb4 22. axb4 Rab8 23. Nd5 Bxd5 24. Bxd5 Bxb4 25. Rc6 Be7 26. Bd4 Bf6 27. Ba7 Ne5 28. Rxf6 gxf6 29. Bxb8 Rxb8 30. f4 Ng6 31. Kg2 Kg7 32. Be4 Rb2+ 33. Kh3 Nf8 34. Rd6 Ne6 35. Bf5 Re2 36. Rd7 Nc5 37. Rc7 Ne4 38. Bxe4 Rxe4 39. Kg4 Kg6 40. Rc5 Ra4 41. h4 Ra3 42. h5+ Kg7 1/2-1/2

[Event "Olympiad-19 Final C"]
[Site "Siegen"]
[Date "1970.09.18"]
[Round "5"]
[White "De Castro, Edgar"]
[Black "Rocha, Antonio Cavilhas"]
[Result "1/2-1/2"]
[ECO "E74"]
[PlyCount "68"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Be2 0-0 7. Bg5 h6 8. Bf4 a6 9. Qd2 Kh7 10. a4 Qa5 11. Ra3 e5 12. dxe6 Bxe6 13. Nf3 Nc6 14. 0-0 Rad8 15. Rb3 Rd7 16. Rd1 Bg4 17. Be3 Re8 18. Qc2 Qd8 19. Ra3 Nb4 20. Qb1 Qe7 21. h3 Bxf3 22. Bxf3 Qe6 23. Nd5 Nxe4 24. Nb6 Rde7 25. Bxe4 Qxe4 26. Qxe4 Rxe4 27. Rxd6 Nc2 28. Rb3 Nxe3 29. Rxe3 Rxe3 30. fxe3 Rxe3 31. Rd7 Re1+ 32. Kf2 Rb1 33. Rxb7 Rxb2+ 34. Kf3 f5 1/2-1/2

[Event "Olympiad-19 Final C"]
[Site "Siegen"]
[Date "1970.09.15"]
[Round "2"]
[White "De Castro, Edgar"]
[Black "Lagha, Khelil"]
[Result "1/2-1/2"]
[ECO "A11"]
[PlyCount "81"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Tunisia"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "TUN"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. c4 c6 6. cxd5 cxd5 7. Qa4+ Bd7 8. Qb3 Qc7 9. Nc3 e6 10. d3 Nh5 11. Be3 0-0 12. Rac1 Nc6 13. Nb5 Qa5 14. Bc5 Rfb8 15. e4 dxe4 16. dxe4 Ne5 17. Nfd4 a6 18. Nd6 Nc6 19. Nxc6 bxc6 20. Qf3 Be8 21. b4 Qxa2 22. g4 Nf6 23. Bd4 e5 24. Bxe5 Qe6 25. Bxf6 Bxf6 26. Nxe8 Rxe8 27. e5 Bg5 28. Rxc6 Qxe5 29. Rc5 Qe7 30. Qd5 Bh6 31. Qc4 Ra7 32. Rc6 Bf8 33. Rb1 Rb8 34. Rxa6 Rxa6 35. Qxa6 Rxb4 36. Rxb4 Qxb4 37. Qe2 Qd4 38. Bf3 Kg7 39. Kg2 Bc5 40. h3 Bb6 41. Be4 1/2-1/2

[Event "Olympiad-19 Preliminaries D"]
[Site "Siegen"]
[Date "1970.09.13"]
[Round "9"]
[White "Ribli, Zoltan"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "81"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 Be7 7. Bg2 0-0 8. 0-0 a6 9. Be3 Qc7 10. Qe2 Nc6 11. Rad1 Bd7 12. h3 Rfc8 13. g4 Nxd4 14. Rxd4 e5 15. Rd2 Be6 16. Ra1 b5 17. a4 Qa5 18. g5 b4 19. Nd1 Nd7 20. b3 Rc6 21. Ra2 Rac8 22. h4 Nc5 23. Rb2 Qc7 24. Qf3 Rd8 25. Qg3 Nd7 26. h5 Kh8 27. Ra2 a5 28. f3 Nc5 29. f4 exf4 30. Bxf4 Nd7 31. Ne3 Rc3 32. Ra1 Ne5 33. Qf2 Rc8 34. h6 gxh6 35. gxh6 Rg8 36. Kh1 Ng4 37. Nxg4 Rxg4 38. Re1 Rh4+ 39. Kg1 Rxf4 40. Qxf4 Qc5+ 41. Qf2 1/2-1/2

[Event "Olympiad-19 Preliminaries D"]
[Site "Siegen"]
[Date "1970.09.12"]
[Round "8"]
[White "Salameh, Charles"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "87"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Lebanon"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "LBN"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be3 cxd4 7. Nxd4 0-0-0 8. Qa4 Nxd4 9. cxd4 Bxb1 10. Rxb1 Kb8 11. Qc4 Nf6 12. Rc1 Qxc4 13. Bxc4 e6 14. 0-0 h6 15. Rc2 Bd6 16. Rfc1 Rd7 17. Be2 Rhd8 18. a3 Rc7 19. Bf3 a6 20. g3 Rxc2 21. Rxc2 Bc7 22. Kf1 Nd5 23. Ke2 f5 24. h4 Nxe3 25. fxe3 Bxg3 26. h5 Rd6 27. Rc4 Rb6 28. b4 Bd6 29. e4 fxe4 30. Bxe4 a5 31. bxa5 Rb2+ 32. Rc2 Rb5 33. Bg6 Rxa5 34. Rc3 Bxa3 35. Re3 Bb2 36. Re4 e5 37. Rxe5 Ra4 38. Re8+ Ka7 39. d5 Rd4 40. Rd8 Kb6 41. d6 Ba3 42. Rd7 Bxd6 43. Rxg7 Bf4 44. Kf3 1/2-1/2

[Event "Olympiad-19 Preliminaries D"]
[Site "Siegen"]
[Date "1970.09.11"]
[Round "7"]
[White "De Castro, Edgar"]
[Black "Kattani"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "49"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Morocco"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "MAR"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 e6 5. d3 Be7 6. Nbd2 0-0 7. e4 Nfd7 8. Re1 f5 9. Nb3 Nc5 10. Nxc5 Bxc5 11. Bg5 Qb6 12. Qd2 Qxb2 13. Rab1 Qa3 14. Rb3 Qa4 15. exf5 Rxf5 16. d4 Bb6 17. Bh3 Rf8 18. Be7 Ba5 19. Qg5 Rf7 20. Rxe6 Bxe6 21. Bxe6 Nd7 22. Qf5 Nf6 23. Bxf6 gxf6 24. Qxf6 Raf8 25. Ng5 1-0

[Event "Olympiad-19 Preliminaries D"]
[Site "Siegen"]
[Date "1970.09.09"]
[Round "5"]
[White "Moles, John L"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B49"]
[PlyCount "219"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 Nf6 7. Be2 a6 8. 0-0 Bb4 9. Na4 0-0 10. Nxc6 dxc6 11. f4 Be7 12. Nb6 Rb8 13. e5 Nd5 14. Nxd5 cxd5 15. c3 Bd7 16. Qd2 Bc5 17. Rac1 Qb6 18. Bxc5 Qxc5+ 19. Qd4 Rfc8 20. Rfd1 Bb5 21. Qxc5 Rxc5 22. Kf2 Bxe2 23. Kxe2 Rbc8 24. Rd4 h5 25. Rcd1 Rb5 26. R1d2 Kh7 27. g3 Kg6 28. h3 Rc6 29. Kd1 Rc8 30. Ke2 Kf5 31. Kf3 Rc6 32. Rg2 Kg6 33. g4 hxg4+ 34. hxg4 Rcb6 35. Rdd2 Ra5 36. a3 Ra4 37. Rge2 Rc6 38. Kg3 Rac4 39. Kf3 Rb6 40. Rf2 Rb3 41. Ke3 Re4+ 42. Kd3 Rb6 43. Rde2 Rc4 44. Ke3 a5 45. Rd2 Re4+ 46. Kf3 a4 47. Rfe2 Rc4 48. Ke3 Rbc6 49. Kf3 b5 50. Rd3 Rc8 51. Rh2 Re4 52. Re3 Rcc4 53. Rxe4 Rxe4 54. Rd2 f6 55. exf6 gxf6 56. Rh2 Re1 57. Rh8 Rb1 58. Rh2 Rd1 59. Re2 Kf7 60. Kg2 Rd3 61. Kf2 Rd1 62. Kg2 Rb1 63. Kf2 Ke7 64. Kg2 Rd1 65. Kf2 Rh1 66. Kg2 Rb1 67. Kf2 Kf7 68. Kg2 Rd1 69. Kf2 Rd3 70. Kg2 Ke7 71. Kf2 Rd1 72. Kg2 Rb1 73. Kf2 Kf7 74. g5 Rh1 75. Kg2 Rb1 76. gxf6 Kxf6 77. Kf3 Rd1 78. Rh2 Re1 79. Re2 Rf1+ 80. Rf2 Rh1 81. Rg2 Rd1 82. Re2 Kf5 83. Kf2 Rb1 84. Kg3 Rg1+ 85. Kf2 Rh1 86. Kg3 Rg1+ 87. Kf2 Rd1 88. Re5+ Kf6 89. Re2 Rh1 90. Kg2 Rb1 91. Kf3 Ke7 92. Ke3 Kd6 93. Rf2 Kc5 94. Kd3 Rh1 95. Re2 Rh3+ 96. Kd2 Rh6 97. Kd3 Rh3+ 98. Kd2 Kd6 99. Rf2 Rh4 100. Kd3 Rh1 101. Kd2 Rh3 102. Ke2 Kc5 103. Kd2 Kc4 104. Kc2 Rh4 105. f5 exf5 106. Rxf5 b4 107. Rf2 b3+ 108. Kd2 d4 109. cxd4 Rxd4+ 110. Kc1 1/2-1/2

[Event "Olympiad-19 Preliminaries D"]
[Site "Siegen"]
[Date "1970.09.08"]
[Round "4"]
[White "Cosulich, Roberto"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B60"]
[PlyCount "64"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nc6 7. Bxf6 gxf6 8. Nb3 h5 9. Qd2 f5 10. 0-0-0 fxe4 11. Nxe4 Bh6 12. f4 Be6 13. Qe3 Qc7 14. g3 0-0-0 15. a3 h4 16. Bg2 Rhg8 17. Kb1 Kb8 18. Nd4 Nxd4 19. Rxd4 Rc8 20. Nc3 Bg7 21. Rb4 d5 22. f5 Bxc3 23. bxc3 Bd7 24. Bxd5 Bc6 25. Rc4 Qd6 26. Bxc6 Rxc6 27. Rxc6 Qxc6 28. Rd1 hxg3 29. hxg3 Qb5+ 30. Kc1 Qxf5 31. Qxe7 Qg5+ 32. Qxg5 Rxg5 1/2-1/2

[Event "Olympiad-19 Preliminaries D"]
[Site "Siegen"]
[Date "1970.09.07"]
[Round "3"]
[White "De Castro, Edgar"]
[Black "Mititelu, Gheorghe"]
[Result "1/2-1/2"]
[ECO "E07"]
[PlyCount "79"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Romania"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "ROU"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 c6 7. b3 Nbd7 8. Nbd2 b6 9. Bb2 Bb7 10. Rc1 Rc8 11. Ne5 Nxe5 12. dxe5 Nd7 13. e4 Nc5 14. exd5 cxd5 15. Qe2 Rc7 16. Rfd1 Rd7 17. cxd5 Bxd5 18. Ne4 Bxe4 19. Bxe4 Nxe4 20. Rxd7 Qxd7 21. Qxe4 Rd8 22. Rc4 Qd2 23. Rc2 Qd1+ 24. Kg2 h6 25. Rc7 Bc5 26. Qf4 Qd5+ 27. Kh3 Rd7 28. Rc8+ Kh7 29. b4 Bd4 30. Bxd4 Qxd4 31. Qxd4 Rxd4 32. Rc7 Kg6 33. Rxa7 Rxb4 34. f4 h5 35. Rb7 Ra4 36. Rxb6 Rxa2 37. Rb7 Re2 38. Re7 Ra2 39. Rb7 Ra6 40. Kh4 1/2-1/2

[Event "Olympiad-19 Preliminaries D"]
[Site "Siegen"]
[Date "1970.09.06"]
[Round "2"]
[White "Holm Pedersen, Sejer"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "A79"]
[PlyCount "53"]
[EventDate "1970.09.05"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "PHI"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 g6 6. e4 d6 7. Be2 Bg7 8. Nf3 0-0 9. Nd2 Re8 10. 0-0 Na6 11. f3 Nc7 12. a4 Nh5 13. f4 Bd4+ 14. Kh1 Nf6 15. Bf3 h5 16. f5 Kg7 17. Ne2 Be3 18. Ra3 Bh6 19. fxg6 fxg6 20. Nc4 g5 21. Ng3 h4 22. Nh5+ Nxh5 23. Bxh5 Rxe4 24. Qd3 Qe7 25. Nxd6 Qxd6 26. Qxe4 Kg8 27. Raf3 1-0

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.18"]
[Round "11.4"]
[White "Miyasaka, Yukio"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "101"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. Bd3 Qc7 7. 0-0 d5 8. exd5 Nxd5 9. Nd2 Bd6 10. h3 Nxe3 11. fxe3 0-0 12. Ne4 Be7 13. Qh5 g6 14. Qh6 Qe5 15. Nf3 Qg7 16. Qf4 Nc6 17. Rad1 e5 18. Qg3 b5 19. c4 Nb4 20. Be2 Bf5 21. Nd6 Bc2 22. Rd2 Rad8 23. c5 e4 24. Ne5 f6 25. a3 fxe5 26. axb4 Rxf1+ 27. Bxf1 Bb1 28. Qe1 Ba2 29. Nxe4 Bd5 30. Nc3 Bc6 31. Rxd8+ Bxd8 32. Qd2 Bg5 33. Nd1 Qh6 34. Kh2 Qf8 35. Be2 Be7 36. Qc3 e4 37. Qe1 Bf6 38. Nc3 Be5+ 39. Kg1 Qf5 40. Bg4 Qg5 41. Qf2 Bf6 42. Ne2 Bxb2 43. Nd4 Bxd4 44. Be6+ Kg7 45. Qf7+ Kh6 46. exd4 Qe3+ 47. Qf2 Qc1+ 48. Kh2 e3 49. Qf8+ Kh5 50. g4+ Kg5 51. h4+ 1-0

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.16"]
[Round "10.4"]
[White "De Castro, Edgar"]
[Black "Tan, Lian Seng"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "80"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 h6 7. Bh4 0-0 8. Qc2 c6 9. e3 Re8 10. Bd3 Ne4 11. Bxe4 Bxh4 12. Bh7+ Kh8 13. Ne5 Qe7 14. 0-0 Nd7 15. Nxd7 Bxd7 16. Bf5 Bxf5 17. Qxf5 Qe6 18. Qh5 Be7 19. a3 Bd6 20. Rae1 Qd7 21. f4 f5 22. g4 Rf8 23. g5 Qf7 24. Qh3 h5 25. Ne2 g6 26. Nc1 Rfe8 27. Nd3 Qe7 28. Qg2 Rad8 29. Ne5 Kg7 30. h4 Qc7 31. Rc1 Qb6 32. Qc2 Re7 33. Qc3 Rde8 34. Kg2 Qa6 35. Rf2 Kh7 36. b4 Qa4 37. Rb1 a5 38. Qb3 Qb5 39. Rc2 Ra8 40. Ra2 axb4 1/2-1/2

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.15"]
[Round "9.3"]
[White "Shaw, Terrey Ian"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "A43"]
[PlyCount "113"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. Nc3 d6 5. e4 e5 6. Bd3 g6 7. 0-0 Bg7 8. Nd2 0-0 9. Nc4 Nh5 10. a4 Qe7 11. Nb5 Rd8 12. Be3 Na6 13. Qd2 f5 14. exf5 gxf5 15. f3 Nf6 16. Bg5 Nb4 17. Be2 Nbxd5 18. Nbxd6 Be6 19. Bd3 Rxd6 20. Nxd6 Qxd6 21. Bc4 Qc6 22. Rad1 f4 23. Bxf6 Nxf6 24. Bxe6+ Qxe6 25. Rfe1 Re8 26. Qa5 Nd5 27. Qxc5 Ne3 28. Rd6 Qe7 29. Qb5 Qxd6 30. Qxe8+ Bf8 31. c3 Qg6 32. Qxg6+ hxg6 33. Re2 Kf7 34. Rd2 Bc5 35. Rd7+ Ke6 36. Rxb7 Bb6 37. a5 Bxa5 38. Rxa7 Bd8 39. Rb7 Kd6 40. Rb5 Bc7 41. Rb4 Nc2 42. Re4 Bb6+ 43. Kh1 g5 44. g4 Ne3 45. h4 gxh4 46. g5 Nf5 47. Kg2 Bd8 48. g6 Ke6 49. b4 Kf6 50. b5 Bb6 51. Kh3 Kxg6 52. Rxe5 Kf6 53. Re4 Kg5 54. Re6 Ba5 55. b6 Bxb6 56. Rxb6 Ne3 57. Rb5+ 1-0

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.13"]
[Round "8.5"]
[White "De Castro, Edgar"]
[Black "Browne, Walter Shawn"]
[Result "0-1"]
[ECO "A37"]
[PlyCount "56"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. Ne4 d6 8. d3 0-0 9. Bf4 e5 10. Bd2 h6 11. Nc3 Be6 12. Rb1 Qd7 13. a3 d5 14. cxd5 Nxd5 15. Na4 b6 16. b4 cxb4 17. axb4 Rac8 18. e3 Rfd8 19. b5 Nce7 20. Ne1 f5 21. Bf3 Nc7 22. Bb4 Ned5 23. Be2 Nxb5 24. Bd2 Nbc3 25. Nxc3 Nxc3 26. Bxc3 Rxc3 27. f4 e4 28. dxe4 Qe8 0-1

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.12"]
[Round "7.2"]
[White "Giam, Choo Kwee"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "102"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. Bg2 d4 5. Nce2 d3 6. cxd3 Nc6 7. d4 cxd4 8. d3 Bb4+ 9. Bd2 Qa5 10. Nf3 Bxd2+ 11. Qxd2 Qxd2+ 12. Kxd2 e5 13. Rhc1 Nge7 14. h4 0-0 15. Nh2 Be6 16. f4 f6 17. f5 Bd7 18. g4 Kh8 19. Bf3 Rac8 20. Ng3 g6 21. a3 a5 22. h5 g5 23. Bd1 h6 24. Bb3 Rfd8 25. Nf3 Kg7 26. Ne1 Ra8 27. Ba4 Be8 28. b4 axb4 29. axb4 Nxb4 30. Rc7 Kf8 31. Rxb7 Rxa4 32. Rxa4 Bxa4 33. Rxb4 Bc6 34. Ne2 Ke8 35. Nc1 Kd7 36. Nc2 Kd6 37. Nb3 Ra8 38. Kc1 Kc7 39. Nc5 Kd6 40. Ne6 Nc8 41. Kb2 Ra7 42. Nd8 Ba8 43. Na3 Ke7 44. Nb5 Ra6 45. Nc7 Rb6 46. Rxb6 Nxb6 47. Nxa8 Nxa8 48. Nb7 Nc7 49. Nc5 Nb5 50. Kc2 Nc3 51. Kd2 Kd6 1/2-1/2

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.11"]
[Round "6.6"]
[White "De Castro, Edgar"]
[Black "Chan, Ping Yuen"]
[Result "1-0"]
[ECO "D56"]
[PlyCount "79"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 0-0 6. Qc2 c6 7. e3 h6 8. Bh4 Ne4 9. Bxe7 Qxe7 10. Bd3 f5 11. Ne5 Rf6 12. cxd5 exd5 13. Nxd5 cxd5 14. Qxc8+ Rf8 15. Qc2 Qb4+ 16. Kf1 Nc6 17. Nxc6 bxc6 18. g3 Rf6 19. Kg2 Raf8 20. a3 Qe7 21. Rhe1 h5 22. f3 Ng5 23. h4 Nf7 24. Qc5 Qd7 25. f4 Nd6 26. Qc2 Rg6 27. Rac1 Ne4 28. Bxe4 fxe4 29. Qe2 Rg4 30. Rg1 Rf6 31. Kf2 Kh7 32. b4 Kh6 33. Rc5 Qf5 34. a4 g5 35. hxg5+ Rxg5 36. b5 cxb5 37. axb5 Rg7 38. Rc6 Rgg6 39. Rc7 a5 40. g4 1-0

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.08"]
[Round "5.1"]
[White "De Castro, Edgar"]
[Black "Choo, Min Wang"]
[Result "1-0"]
[ECO "E80"]
[PlyCount "61"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Be3 a6 7. Bd3 b5 8. Qd2 Nbd7 9. Nge2 Qa5 10. a3 e5 11. b4 Qd8 12. d5 cxd5 13. cxd5 0-0 14. Ng3 Nb6 15. a4 bxa4 16. Nxa4 Nxa4 17. Rxa4 Bb7 18. 0-0 Ne8 19. Ra5 Qd7 20. b5 axb5 21. Bxb5 Qd8 22. Rxa8 Qxa8 23. Qb2 f5 24. Ra1 Qc8 25. Rc1 Qa8 26. Bf2 Rf7 27. h3 Nf6 28. Bc6 Bh6 29. Rc3 Bf4 30. Rb3 Bc1 31. Qxc1 1-0

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.07"]
[Round "4.6"]
[White "Wotulo, Max Arie"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[ECO "A24"]
[PlyCount "70"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 d6 4. d3 g6 5. g3 Bg7 6. Bg2 0-0 7. Bg5 h6 8. Bd2 Be6 9. e4 Na6 10. a3 Nc5 11. Qc2 a5 12. b3 Qd7 13. h3 a4 14. b4 Nb3 15. Rb1 Nxd2 16. Qxd2 Nh5 17. Nh4 c6 18. b5 Kh7 19. Rb4 Bf6 20. Nf3 Bd8 21. Rb1 Ba5 22. Kf1 f5 23. exf5 gxf5 24. bxc6 bxc6 25. Kg1 Qg7 26. Rc1 Rg8 27. Rh2 d5 28. cxd5 cxd5 29. d4 e4 30. Ne5 Rac8 31. Qe3 f4 32. gxf4 Bxc3 33. Kh1 Bxd4 34. Bxe4+ dxe4 35. Qxe4+ Kh8 0-1

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.05"]
[Round "3.2"]
[White "De Castro, Edgar"]
[Black "Haase, Graham"]
[Result "1-0"]
[ECO "A32"]
[PlyCount "81"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Bb4+ 6. Bd2 Bxd2+ 7. Nxd2 a6 8. Bg2 Nc6 9. N2b3 0-0 10. 0-0 Qc7 11. Rc1 Nxd4 12. Qxd4 Rb8 13. c5 b5 14. Rfd1 Bb7 15. Qd6 Rfc8 16. Qxc7 Rxc7 17. Bxb7 Rcxb7 18. Rd6 Rc7 19. Rxa6 Kf8 20. f3 Nd5 21. a3 f5 22. Kf2 Ke7 23. Nd4 g6 24. b4 e5 25. Nb3 Rc6 26. Ra7 Rc7 27. Ra5 g5 28. Rd1 Ke6 29. Ra6+ Rc6 30. Ra7 Rc7 31. Rxc7 Nxc7 32. Rd6+ Ke7 33. Rh6 Rh8 34. Rb6 Ra8 35. Na5 h5 36. Rh6 h4 37. gxh4 gxh4 38. Rxh4 Kf6 39. Rh7 Ke6 40. c6 Rd8 41. Nb7 1-0

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.04"]
[Round "2.3"]
[White "Ardiansyah, Haji"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "B41"]
[PlyCount "79"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8. Qc2 Qe5 9. Be3 Qxe4 10. Bd3 Qe5 11. Nf3 Qc7 12. Bd4 Nc6 13. Bxf6 gxf6 14. 0-0 Bxc3 15. Qxc3 Ne5 16. Nxe5 Qxe5 17. Qc2 d6 18. Rae1 Qc5 19. Qc3 Ke7 20. b4 Qc7 21. Be4 Bd7 22. Qd4 Rac8 23. Rd1 Bc6 24. f3 Rhd8 25. Bxh7 Ba4 26. Rc1 Rh8 27. Bd3 Rcg8 28. c5 d5 29. f4 Bc6 30. Rce1 Rh4 31. Rf2 Rhg4 32. Bf5 Rh4 33. Qe3 Kf8 34. Bd3 Rhg4 35. Qh3 Ke7 36. Bf5 Rxf4 37. Rxe6+ Kd8 38. Rd6+ Qxd6 39. cxd6 Rxb4 40. Qc3 1-0

[Event "Zonal 10 Singapore"]
[Site "Singapore"]
[Date "1969.08.03"]
[Round "1.2"]
[White "De Castro, Edgar"]
[Black "Naranja, Renato"]
[Result "1/2-1/2"]
[ECO "E97"]
[PlyCount "53"]
[EventDate "1969.08.03"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SIN"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. Be3 Nc6 8. 0-0 Re8 9. d5 Nd4 10. Nxd4 exd4 11. Bxd4 Nxe4 12. Bxg7 Kxg7 13. Qd4+ Qf6 14. Qxf6+ Kxf6 15. Nxe4+ Rxe4 16. Bd3 Rd4 17. Rad1 c5 18. dxc6 bxc6 19. Be2 Rxd1 20. Rxd1 Ke7 21. Bf3 Rb8 22. b3 Rb6 23. Kf1 a5 24. Ke2 Be6 25. Kd3 a4 26. Kc3 axb3 27. axb3 1/2-1/2

[Event "Manila Meralco"]
[Site "Manila"]
[Date "1969.??.??"]
[Round "1"]
[White "Bandal, Ricardo"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "D13"]
[PlyCount "103"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. g3 d5 4. cxd5 cxd5 5. d4 Bf5 6. Nf3 Nc6 7. Bg2 e6 8. a3 h6 9. b4 Bd6 10. Bb2 0-0 11. 0-0 Rc8 12. Rc1 Ne4 13. Nxe4 Bxe4 14. Ne5 Bxg2 15. Nxc6 Rxc6 16. Kxg2 Rxc1 17. Qxc1 Qd7 18. Qd2 Rc8 19. Rc1 b5 20. f3 f5 21. e4 Rxc1 22. Bxc1 dxe4 23. fxe4 fxe4 24. Qe2 Qc6 25. Bb2 e3+ 26. Kg1 Qe4 27. Bc1 Qxd4 28. Bxe3 Qe4 29. Qd2 Qd5 30. Qc2 Qb7 31. Qg6 Qf7 32. Qe4 Qf5 33. Qa8+ Kh7 34. Qxa7 Be5 35. Bc5 Qb1+ 36. Kg2 Qe4+ 37. Kg1 Qe1+ 38. Kg2 Qe2+ 39. Kg1 Qd1+ 40. Kg2 Qe2+ 41. Kg1 Bb2 42. Qd7 Qe1+ 43. Kg2 Qe4+ 44. Kg1 e5 45. Qxb5 Bxa3 46. Qd7 Qe1+ 47. Kg2 Qe2+ 48. Kg1 Qe1+ 49. Kg2 Qe4+ 50. Kg1 Qb1+ 51. Kg2 Qe4+ 52. Kg1 1/2-1/2

[Event "Manila Meralco"]
[Site "Manila"]
[Date "1969.??.??"]
[Round "7"]
[White "De Castro, Edgar"]
[Black "Aguilar, Susano"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "148"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 h6 6. Bf4 0-0 7. Nf3 Nbd7 8. Qd2 g5 9. Bg3 c6 10. Be2 Nh7 11. Rd1 Qc7 12. c5 Re8 13. 0-0 Ndf8 14. Qc2 Ne6 15. cxd6 exd6 16. d5 cxd5 17. Rxd5 Nf4 18. Bxf4 gxf4 19. Rfd1 Be5 20. Qa4 Be6 21. Nxe5 dxe5 22. Nb5 Qb8 23. Rc5 Re7 24. Qc2 b6 25. Rc6 Qf8 26. Nc7 Rc8 27. Ba6 Rb8 28. f3 Qg7 29. Rcd6 Nf8 30. Rd8 Rxd8 31. Rxd8 Kh7 32. Ne8 Qg5 33. Nd6 Ng6 34. Nf5 Nh4 35. Nxe7 Nxf3+ 36. Kh1 Qxe7 37. Rd1 Nd4 38. Qf2 Qc5 39. Bf1 Bg4 40. Re1 Be6 41. a3 a5 42. Qd2 Nb3 43. Qd3 Qf2 44. Qe2 Qc5 45. Rd1 Nd4 46. Qf2 Bg4 47. Re1 Kg7 48. Bd3 Kh7 49. Qf1 f3 50. h3 fxg2+ 51. Kxg2 Bf3+ 52. Kh2 Bh5 53. Re3 Ne6 54. Rg3 Bg6 55. Qg1 Qc6 56. Bb1 h5 57. Rc3 Qb5 58. Qf2 Nf4 59. Ba2 Qd7 60. Bd5 Nxd5 61. exd5 Qxd5 62. Qf3 Qd2+ 63. Qg2 Qd4 64. Qg1 Qd6 65. Qg2 e4+ 66. Qg3 Qd2+ 67. Kg1 Qxb2 68. Qe3 h4 69. Rc7 b5 70. Rc3 a4 71. Rc8 b4 72. Qg5 Qd4+ 73. Kh2 e3 74. Re8 b3 0-1

[Event "Manila Meralco"]
[Site "Manila"]
[Date "1969.??.??"]
[Round "8"]
[White "De Castro, Edgar"]
[Black "Balinas, Rosendo Carrean"]
[Result "1-0"]
[ECO "E74"]
[PlyCount "55"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Bg5 c5 7. d5 h6 8. Bf4 Nbd7 9. Qd2 g5 10. Be3 Ne5 11. h4 Nfg4 12. hxg5 Nxe3 13. Qxe3 Qb6 14. gxh6 Bf6 15. 0-0-0 Kh8 16. f4 Rg8 17. Nh3 Bxh3 18. Qxh3 Ng6 19. Rhf1 Qa5 20. Qe3 Bxc3 21. Qxc3+ Qxc3+ 22. bxc3 Kh7 23. Rd3 Kxh6 24. Rg3 Nh4 25. Rxg8 Rxg8 26. Rh1 Rxg2 27. Rxh4+ Kg7 28. Rg4+ 1-0

[Event "Manila Meralco"]
[Site "Manila"]
[Date "1969.??.??"]
[Round "5"]
[White "De Castro, Edgar"]
[Black "Libre, Virgilio"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "109"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Nf3 Nbd7 7. e3 c6 8. Qc2 h6 9. Bh4 Qa5 10. Bd3 b5 11. 0-0 Ba6 12. Ne5 Nxe5 13. dxe5 Nd7 14. Bxe7 Kxe7 15. f4 Qb6 16. b4 Qxe3+ 17. Kh1 Bb7 18. Rae1 Qd4 19. Bf5 Nf8 20. Nxb5 Qc4 21. Qxc4 dxc4 22. Nd6 Ba6 23. Be4 Rb8 24. Rb1 Ne6 25. Bxc6 Nd4 26. Be4 c3 27. Rfc1 Ne2 28. Rc2 Nxf4 29. Rxc3 Rhd8 30. Rc7+ Rd7 31. Rxd7+ Kxd7 32. b5 Bc8 33. Bf5+ Ne6 34. Nxf7 Bb7 35. Nd6 Bd5 36. Rd1 Ba8 37. Kg1 Ke7 38. Kf2 Rf8 39. Kg3 g6 40. Bxg6 Rg8 41. Nf5+ Kf8 42. Nh4 Be4 43. Rf1+ Ke7 44. Rf7+ Kd8 45. Rf6 Nc7 46. Kf2 Bxg6 47. Nxg6 Nxb5 48. e6 Nd6 49. Ke3 Ne8 50. e7+ Kc7 51. Ra6 Kb7 52. Re6 Nc7 53. Nf8 Rxg2 54. Rxh6 Nd5+ 55. Kf3 1-0

[Event "Manila Meralco"]
[Site "Manila"]
[Date "1969.??.??"]
[Round "10"]
[White "De Castro, Edgar"]
[Black "Reyes, Romuel"]
[Result "1-0"]
[ECO "A43"]
[PlyCount "107"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. e4 Bg7 4. Nc3 d6 5. Nf3 Na6 6. Be2 Nf6 7. 0-0 0-0 8. Bf4 Nc7 9. a4 a6 10. Nd2 b6 11. Nc4 Rb8 12. e5 Nfe8 13. exd6 Nxd6 14. Nxd6 exd6 15. Ne4 Ne8 16. c3 Bb7 17. Bc4 Qc7 18. Qd3 a5 19. Bb5 Rd8 20. Rad1 Nf6 21. Bg5 Nxd5 22. Bxd8 Rxd8 23. f4 Ne7 24. Nxd6 Bd4+ 25. cxd4 Rxd6 26. Qe3 Nf5 27. Qe8+ Kg7 28. Rfe1 cxd4 29. Rc1 Qd8 30. Qxd8 Rxd8 31. Rc7 Bd5 32. Rd1 Bxg2 33. Bd7 Be4 34. Bxf5 Bxf5 35. Kf2 Rd6 36. Ke1 d3 37. Kd2 h5 38. Rdc1 Re6 39. Re1 Rd6 40. Ree7 Be6 41. Rb7 Kf6 42. Re8 Rd4 43. Rxb6 Rxa4 44. Ra8 Kf5 45. Rb5+ Kxf4 46. Rbxa5 Re4 47. Kxd3 Bf5 48. Kd2 Kf3 49. Kc3 Re3+ 50. Kc4 h4 51. b4 h3 52. b5 Kg2 53. Ra2+ Kg1 54. Rb2 1-0

[Event "Manila Meralco"]
[Site "Manila"]
[Date "1969.??.??"]
[Round "3"]
[White "De Castro, Edgar"]
[Black "Villasenor, Pacifico"]
[Result "1/2-1/2"]
[ECO "E06"]
[PlyCount "52"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. Qc2 Nc6 7. 0-0 Nb4 8. Qb3 a5 9. Nc3 a4 10. Qd1 dxc4 11. Nxa4 b5 12. Nc3 Rb8 13. a4 c6 14. Ne5 Qc7 15. Bf4 Bd6 16. e4 Nd7 17. Nxd7 Bxd7 18. e5 Be7 19. axb5 cxb5 20. d5 Bc5 21. d6 Qb6 22. Ne4 Nd3 23. Qh5 Bc6 24. Bg5 Nxe5 25. Nf6+ gxf6 26. Bxf6 Bd4 1/2-1/2

[Event "Manila Meralco"]
[Site "Manila"]
[Date "1969.??.??"]
[Round "2"]
[White "Estimo, Samuel"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[ECO "B60"]
[PlyCount "82"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 Nc6 6. Bg5 Bd7 7. Bxf6 gxf6 8. Nxc6 Bxc6 9. Bc4 Qa5 10. Qd2 e6 11. 0-0-0 0-0-0 12. Kb1 Rg8 13. f3 Rg5 14. h4 Rc5 15. Bb3 Bg7 16. Qf4 f5 17. Ne2 Be5 18. Qe3 fxe4 19. fxe4 Qb6 20. Nd4 a5 21. c3 a4 22. Bc2 Rg8 23. Rhf1 Be8 24. Rd2 a3 25. b4 Rc7 26. Rf3 Kb8 27. Bb3 Rg4 28. g3 Rg6 29. Bc2 Rc4 30. Bb3 Bxd4 31. Rxd4 Rxd4 32. Qxd4 Kc7 33. Qxb6+ Kxb6 34. Bc2 Rg4 35. c4 Bc6 36. Rxf7 Rxg3 37. Kc1 Rc3 38. Kd2 Rxc4 39. Bb3 Rxb4 40. Kc3 Rxe4 41. Rxh7 Kc5 0-1

[Event "Manila Meralco"]
[Site "Manila"]
[Date "1969.??.??"]
[Round "4"]
[White "Gheorghiu, Florin"]
[Black "De Castro, Edgar"]
[Result "1-0"]
[ECO "E94"]
[PlyCount "71"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Nbd7 8. 0-0 exd4 9. Bxd4 Re8 10. Qc2 Nc5 11. e5 Bf5 12. Qc1 Nfe4 13. Rd1 Nxc3 14. Qxc3 Ne4 15. Qb3 dxe5 16. Bxe5 Qe7 17. Bxg7 Kxg7 18. Nd4 Bc8 19. Bf3 Nc5 20. Qc3 Qf6 21. b4 Ne6 22. Nxe6+ Bxe6 23. Qxf6+ Kxf6 24. Bxb7 Rab8 25. Bc6 Red8 26. a3 Bxc4 27. Rac1 Rxd1+ 28. Rxd1 Rb6 29. Bd7 Ra6 30. a4 Bb3 31. Rd3 Bxa4 32. Ra3 c6 33. Bc8 Rb6 34. Rxa4 c5 35. Rxa7 cxb4 36. Ra6 1-0

[Event "Manila Meralco"]
[Site "Manila"]
[Date "1969.??.??"]
[Round "9"]
[White "Naranja, Renato"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "A18"]
[PlyCount "82"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. cxd5 exd5 5. e5 d4 6. exf6 dxc3 7. fxg7 cxd2+ 8. Bxd2 Bxg7 9. Qc2 Qe7+ 10. Be2 Nc6 11. Nf3 Bg4 12. 0-0 0-0-0 13. Rfe1 Rd6 14. Rac1 Qd7 15. Bf4 Rd5 16. b4 Qf5 17. Qxf5+ Rxf5 18. g3 Rxf4 19. gxf4 Nxb4 20. Ne5 Be6 21. Bc4 Rg8 22. Kf1 Bh3+ 23. Ke2 Bh6 24. Rg1 Rf8 25. Kf3 Be6 26. Rcd1 c6 27. Bxe6+ fxe6 28. Rd4 Nd5 29. Rg4 Rf5 30. Nd3 Rh5 31. Kg3 Rf5 32. Rh4 Rf6 33. Re4 Ne7 34. Rh5 Nf5+ 35. Kf3 Nd6 36. Ra4 a6 37. Ne5 b5 38. Rd4 Nf5 39. Rd7 Bxf4 40. Ng4 Rf8 41. Rhxh7 Bxh2 1/2-1/2

[Event "Manila Meralco"]
[Site "Manila"]
[Date "1969.??.??"]
[Round "6"]
[White "Rodriguez, Ruben"]
[Black "De Castro, Edgar"]
[Result "1/2-1/2"]
[ECO "B67"]
[PlyCount "106"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nc6 7. Qd2 Bd7 8. 0-0-0 e6 9. f4 h6 10. Bh4 Nxe4 11. Qe1 Nf6 12. Nf5 Qa5 13. Nxd6+ Bxd6 14. Rxd6 0-0-0 15. Rd2 Kb8 16. Qg3 Nh5 17. Qf3 Nf6 18. Be2 Nb4 19. a3 Bc6 20. Qe3 Rxd2 21. Qxd2 Nbd5 22. Nxd5 Qxd2+ 23. Kxd2 Bxd5 24. c4 Bc6 25. Ke3 Rd8 26. Rg1 Kc7 27. g4 Rh8 28. Rd1 Ne4 29. Be1 f5 30. b4 b5 31. Rc1 Kb7 32. Bc3 bxc4 33. Bxg7 Rg8 34. Be5 fxg4 35. Bxc4 g3 36. hxg3 Rxg3+ 37. Kd4 Rxa3 38. Bxe6 Nd2 39. Rc3 Nf3+ 40. Ke3 Rxc3+ 41. Bxc3 h5 42. f5 h4 43. f6 Ng5 44. Bc4 h3 45. Be5 Kb6 46. Bd4+ Kb7 47. Be5 Kb6 48. Bf1 Bd5 49. Kf2 h2 50. Bxh2 Ne4+ 51. Ke3 Nxf6 52. Kd4 Bc6 53. Bg1 Nd5 1/2-1/2

[Event "Olympiad-18 Final A"]
[Site "Lugano"]
[Date "1968.11.06"]
[Round "13"]
[White "De Castro, Edgar"]
[Black "Kolarov, Atanas Stefanov"]
[Result "1/2-1/2"]
[ECO "E09"]
[PlyCount "74"]
[EventDate "1968.10.26"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "SUI"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "BUL"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. Nbd2 c6 7. Qc2 b6 8. 0-0 Nbd7 9. e4 Bb7 10. Ne5 Rc8 11. Nxd7 Qxd7 12. e5 Ne8 13. c5 f5 14. exf6 gxf6 15. Bh3 Ng7 16. b4 Rce8 17. Re1 Bd8 18. Nf3 Bc7 19. Bb2 Qf7 20. b5 Rc8 21. Qa4 Bb8 22. Rac1 cxb5 23. Qxb5 Bc6 24. Qe2 Rfe8 25. cxb6 axb6 26. Nh4 Bd6 27. a3 Bf8 28. Rc3 Bd7 29. Rec1 Rxc3 30. Rxc3 Rc8 31. Qa6 Rxc3 32. Bxc3 b5 33. Bb4 Bxb4 34. axb4 Be8 35. Qd6 Qd7 36. Qc5 Kf7 37. f4 Qe7 1/2-1/2

[Event "Olympiad-18 Final A"]
[Site "Lugano"]
[Date "1968.11.05"]
[Round "12"]
[White "Jansa, Vlastimil"]
[Black "De Castro, Edgar"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "77"]
[EventDate "1968.10.26"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "SUI"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Czechoslovakia"]
[BlackTeam "Philippines"]
[WhiteTeamCountry "CSR"]
[BlackTeamCountry "PHI"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. f4 Bb4 8. e5 Ne4 9. 0-0 Nxc3 10. bxc3 Qxc3 11. Nb3 Qc7 12. Bb2 Nc6 13. f5 Be7 14. f6 gxf6 15. exf6 Bf8 16. Bh5 d6 17. Re1 e5 18. Qd5 Bf5 19. Re2 Bg6 20. Bg4 h5 21. Bh3 Bh6 22. Qf3 Qb6+ 23. Kh1 Qb4 24. Rd1 Rd8 25. Bd4 0-0 26. c3 Nxd4 27. Rxd4 Qb5 28. Rde4 Qd5 29. g3 Bg5 30. Bf5 Bxf6 31. g4 h4 32. g5 Bg7 33. Nd2 Bxf5 34. Qxf5 Qd3 35. Qg4 Qxc3 36. Qh5 h3 37. Nf3 d5 38. Rh4 Qd3 39. Rxh3 0-1

[Event "Olympiad-18 Final A"]
[Site "Lugano"]
[Date "1968.11.04"]
[Round "11"]
[White "De Castro, Edgar"]
[Black "Macskasy, Elod"]
[Result "0-1"]
[ECO "A42"]
[PlyCount "80"]
[EventDate "1968.10.26"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "SUI"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Philippines"]
[BlackTeam "Canada"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "CAN"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Be3 e5 6. d5 Nce7 7. Qd2 f5 8. f3 a6 9. 0-0-0 Nf6 10. Bd3 0-0 11. Nge2 fxe4 12. Nxe4 Nf5 13. Nxf6+ Bxf6 14. Bxf5 gxf5 15. g4 Kh8 16. g5 f4 17. Bxf4 Bg7 18. Be3 Rxf3 19. h4 Bg4 20. h5 Qd7 21. Rdg1 Rh3 22. h6 Bf8 23. Rxh3 Bxh3 24. Qc3 Bg4 25. Nf4 Kg8 26. Nd3 Bf5 27. Rf1 Re8 28. Ne1 Bg6 29. Bd2 Qg4 30. b3 b5 31. cxb5 axb5 32. Qf3 Qd4 33. Bc3 Qc5 34. b4 Qa7 35. Rf2 Qa3+ 36. Rb2 Be7 37. Qe3 Bxg5 38. Qxg5 Qxc3+ 39. Nc2 Rf8 40. Qg2 Qd3 0-1

