[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "1"]
[White "Chan, H."]
[Black "Martinez, JR."]
[Result "1-0"]
[ECO "D34"]
[PlyCount "79"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 e6 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 Nc6 7. d4 d5 8. cxd5 exd5 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 b6 12. Rc1 Qd7 13. Nc3 Bb7 14. h3 Rfd8 15. Qa4 h6 16. Rfd1 Qe6 17. Nd4 Nxd4 18. Bxd4 Bc6 19. Qb3 Rac8 20. Rc2 Bc5 21. Rcd2 Bxd4 22. Rxd4 Rd7 23. e3 Rcd8 24. Ne2 g5 25. h4 Qf5 26. R4d2 Ne4 27. Bxe4 dxe4 28. Nd4 Qg6 29. hxg5 hxg5 30. Rc2 Bd5 31. Qa4 Qf6 32. Rdc1 Qe7 33. Rc8 Rxc8 34. Rxc8+ Kh7 35. Qc2 Bb7 36. Rc3 Ba6 37. f3 Bd3 38. Qh2+ Kg6 39. g4 Qf8 40. Qh5+ 1-0

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "5"]
[White "Diaz Carias, Salvador"]
[Black "Martinez, JR."]
[Result "1-0"]
[ECO "B01"]
[PlyCount "82"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 c6 4. dxc6 Nxc6 5. Nf3 Bg4 6. Bb5 Qa5+ 7. Nc3 0-0-0 8. Bxc6 bxc6 9. h3 e5 10. hxg4 exd4 11. Nxd4 Bc5 12. Qf3 Rxd4 13. Qxc6+ Kb8 14. Be3 Re4 15. Rh5 Rc8 16. Rxc5 Rxe3+ 17. fxe3 Qxc5 18. Qxc5 Rxc5 19. 0-0-0 Nxg4 20. e4 Ne3 21. Rd3 Nc4 22. Rd8+ Rc8 23. Rd5 f6 24. Rb5+ Kc7 25. Nd5+ Kc6 26. Rb4 Kc5 27. Rb7 Nd6 28. Rxg7 Nxe4 29. Nf4 a6 30. Rxh7 Rc6 31. Rd7 Rb6 32. Rd5+ Kc6 33. Rf5 Kd7 34. c3 Rd6 35. Rd5 Rxd5 36. Nxd5 Kd6 37. Ne3 Kc5 38. Kc2 Kb5 39. b3 a5 40. Kd3 Nc5+ 41. Kd4 Ne6+ 1-0

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "7"]
[White "Gonzales, Eliseo"]
[Black "Martinez, JR."]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "30"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 c6 4. dxc6 Nxc6 5. Nf3 Bg4 6. Be2 Qa5+ 7. c3 0-0-0 8. 0-0 e5 9. b4 Qb6 10. b5 Bxf3 11. Bxf3 Qxb5 12. Na3 Qa6 13. Bxc6 Qxc6 14. Qb3 exd4 15. cxd4 Qd5 1/2-1/2

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "9"]
[White "Grimaldi, Rene A"]
[Black "Martinez, JR."]
[Result "1-0"]
[ECO "B42"]
[PlyCount "79"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Nc3 Nf6 7. 0-0 Be7 8. Be3 d6 9. Qe1 Nc6 10. Nxc6 bxc6 11. f3 h6 12. Ne2 g5 13. c4 e5 14. Ng3 Be6 15. Rc1 a5 16. b3 Kf8 17. Qc3 Qb8 18. Qc2 Kg7 19. Qd2 d5 20. exd5 cxd5 21. cxd5 Nxd5 22. Nh5+ Kg8 23. Bf2 Bb4 24. Qb2 Qd6 25. Be4 Ba3 26. Qd2 Bxc1 27. Rxc1 Qb4 28. Qb2 Qd6 29. Rd1 f5 30. Bxd5 Kf7 31. Bxe6+ Qxe6 32. Re1 Rhe8 33. Ng3 Rac8 34. Qd2 Rc6 35. h3 Rec8 36. Qxa5 Rc1 37. Rxc1 Rxc1+ 38. Kh2 e4 39. Qa7+ Kg6 40. Bd4 1-0

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "17"]
[White "Gutierrez Herrera, Jose Antonio"]
[Black "Martinez, JR."]
[Result "1-0"]
[ECO "D31"]
[PlyCount "27"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. e3 Bxc3+ 7. bxc3 b5 8. Ne5 Nf6 9. Ba3 Bb7 10. Qb1 a6 11. Nxc4 Qc7 12. Nd6+ Kd8 13. Be2 Nbd7 14. Nxf7+ 1-0

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "3"]
[White "Hernandez, Gustavo2222"]
[Black "Martinez, JR."]
[Result "1-0"]
[ECO "D52"]
[PlyCount "93"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Nf3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Bxf6 Nxf6 9. Qc2 0-0 10. Bd3 h6 11. 0-0 e5 12. dxe5 Ng4 13. Nb3 Qc7 14. h3 dxc4 15. Bxc4 Nxe5 16. Be2 Qe7 17. Nd4 f5 18. Nf3 Bd6 19. Rad1 Bc7 20. Rd2 g5 21. g3 Rf6 22. Rc1 Ba5 23. a3 f4 24. Nxe5 Qxe5 25. exf4 gxf4 26. Bc4+ Kh8 27. Re2 Qh5 28. Qe4 Bxh3 29. Qe5 Qxe5 30. Rxe5 Bxc3 31. Rxc3 f3 32. Rce3 Rd8 33. Re8+ Rxe8 34. Rxe8+ Kg7 35. Kh2 Bg2 36. Re7+ Kf8 37. Rxb7 Rd6 38. g4 Rd1 39. Kg3 Rh1 40. Kf4 Rh4 41. Kf5 Bh3 42. Kf6 Ke8 43. Be6 Kd8 44. Rxa7 Bxg4 45. Rd7+ Ke8 46. Rd4 h5 47. Bf7+ 1-0

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "18"]
[White "Jimenez Molina, Juan Leon"]
[Black "Martinez, JR."]
[Result "1/2-1/2"]
[ECO "D66"]
[PlyCount "50"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 c6 6. e3 Be7 7. Rc1 h6 8. Bh4 0-0 9. Bd3 a6 10. 0-0 Re8 11. a3 dxc4 12. Bxc4 b5 13. Bd3 Bb7 14. Bb1 c5 15. Qe2 Rc8 16. Rfd1 cxd4 17. exd4 Qb6 18. Ne5 Nxe5 19. dxe5 Nd5 20. Bxe7 Nxc3 21. Rxc3 Rxc3 22. bxc3 Rxe7 23. Qd3 g6 24. Qd8+ Qxd8 25. Rxd8+ Kg7 1/2-1/2

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "4"]
[White "Martinez, JR."]
[Black "Bianco, R."]
[Result "1-0"]
[ECO "D11"]
[PlyCount "109"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 Bg4 5. Nbd2 e6 6. Be2 Bd6 7. h3 Bh5 8. 0-0 0-0 9. Re1 Nbd7 10. Qc2 Rc8 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Bg6 14. Qg4 Nf6 15. Qg5 h6 16. Qe3 c5 17. Ne5 cxd4 18. Qxd4 Qa5 19. Nf3 Rfd8 20. Qe3 Bc5 21. Qb3 Be4 22. Be3 Be7 23. Red1 Bc6 24. Rxd8+ Rxd8 25. Rd1 Rxd1+ 26. Bxd1 Bd6 27. Bd2 Qc7 28. Nd4 Be4 29. Nb5 Bh2+ 30. Kh1 Qb8 31. Qe3 a6 32. Nc3 Bc6 33. f4 Bxf4 34. Qxf4 Qd8 35. Qe3 Qc7 36. b3 Qd6 37. Be2 e5 38. Be1 Qe6 39. Kg1 h5 40. Bg3 e4 41. Bh4 g6 42. Qd4 Nd7 43. Nd5 Kh7 44. Nf6+ Nxf6 45. Bxf6 Qd7 46. Qxd7 Bxd7 47. Kf2 Kh6 48. h4 Kh7 49. Ke3 Bc6 50. Bd1 Kg8 51. Bc2 Kf8 52. Bxe4 Bxe4 53. Kxe4 Ke8 54. Kd5 Kd7 55. b4 1-0

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "12"]
[White "Martinez, JR."]
[Black "Caro, Alberto Napoleon"]
[Result "1/2-1/2"]
[ECO "D79"]
[PlyCount "75"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 g6 4. g3 Bg7 5. Bg2 cxd4 6. cxd4 0-0 7. Nc3 d5 8. 0-0 Nc6 9. a3 b6 10. b4 Bb7 11. Bb2 Rc8 12. Rc1 e6 13. e3 Ne7 14. Qb3 Nf5 15. Ne2 Ne4 16. Rxc8 Bxc8 17. Rc1 Nfd6 18. Nc3 Nxc3 19. Bxc3 Ba6 20. a4 Bc4 21. Qc2 a6 22. Bf1 b5 23. Bg2 f5 24. Ne5 Qc7 25. Ba1 Rc8 26. Nd3 Ne4 27. a5 Qc6 28. Nc5 Bf8 29. h3 e5 30. Kh2 exd4 31. exd4 Re8 32. Re1 Bd6 33. Bb2 Kg7 34. Bc1 Nxc5 35. dxc5 Rxe1 36. Qc3+ Be5 37. Qxe1 Qf6 38. Bd2 1/2-1/2

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "2"]
[White "Martinez, JR."]
[Black "Contreras, Jose"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "54"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. c3 d5 5. Bd3 Nc6 6. Nbd2 Be7 7. 0-0 Qc7 8. e4 dxe4 9. Nxe4 cxd4 10. Nxd4 Nxd4 11. cxd4 0-0 12. b3 Bd7 13. Bb2 Bc6 14. Nxf6+ Bxf6 15. Qg4 Rad8 16. Rac1 Qa5 17. Bb1 Rd5 18. f4 Bxd4+ 19. Bxd4 Rxd4 20. Qh3 g6 21. Rc3 Rd2 22. Rg3 Qc5+ 23. Kh1 Qf2 24. Rg1 Re2 25. Qh4 Bxg2+ 26. R3xg2 Qxh4 27. Rxe2 Qxf4 0-1

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "14"]
[White "Martinez, JR."]
[Black "Cuellar Gacharna, Miguel"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "82"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. Bd3 cxd4 5. exd4 Nc6 6. 0-0 Be7 7. c3 0-0 8. Nbd2 b6 9. Ne5 Bb7 10. f4 d6 11. Nef3 e5 12. Qe2 exd4 13. cxd4 Nb4 14. Bb5 Rc8 15. a3 Nbd5 16. Re1 Rc7 17. Nf1 Qc8 18. Bd2 Qg4 19. Rac1 Bd8 20. h3 Qc8 21. Rxc7 Nxc7 22. Rc1 Qa8 23. Ba4 Nh5 24. N1h2 Nd5 25. f5 Nhf4 26. Qf1 Nh5 27. Bc2 Re8 28. Re1 Nhf6 29. Ng4 Be7 30. Ngh2 Bf8 31. g4 Rxe1 32. Qxe1 Nc7 33. g5 Ne4 34. Be3 Qc8 35. Nh4 Ne8 36. Bb3 d5 37. Bf4 N8d6 38. g6 hxg6 39. fxg6 Qxh3 40. gxf7+ Nxf7 41. Qe3 Qxh4 0-1

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "6"]
[White "Martinez, JR."]
[Black "De Leon, Otto"]
[Result "1/2-1/2"]
[ECO "E67"]
[PlyCount "71"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. g3 0-0 6. Bg2 c6 7. 0-0 Nbd7 8. b3 Ne8 9. Bb2 f5 10. Ng5 Nc7 11. d5 c5 12. Ne6 Nxe6 13. dxe6 Nb6 14. Bd5 f4 15. Qc2 Be5 16. Ne4 Nxd5 17. cxd5 Bxb2 18. Qxb2 Rf5 19. Qd2 Qf8 20. Nc3 h6 21. e4 Rf6 22. f3 b6 23. Rf2 Ba6 24. Ne2 Qg7 25. Rc1 g5 26. gxf4 Bxe2 27. Rxe2 Rxf4 28. Qxf4 gxf4+ 29. Rg2 Rf8 30. Rcc2 Rf6 31. Rxg7+ Kxg7 32. Kf1 Rg6 33. Rf2 Kf6 34. Ke2 Ke5 35. Kd3 b5 36. Kc3 1/2-1/2

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "10"]
[White "Martinez, JR."]
[Black "Fernan, Charles A"]
[Result "1-0"]
[ECO "A80"]
[PlyCount "95"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. Bg5 Nf6 4. Nbd2 d5 5. e3 Be7 6. Ne5 0-0 7. Ndf3 Qe8 8. Be2 c6 9. c3 h6 10. h4 Nbd7 11. Rh3 hxg5 12. hxg5 Ng4 13. Nd3 c5 14. Nh4 Bxg5 15. Bxg4 fxg4 16. Qxg4 Bh6 17. Ng6 Nf6 18. Qg5 Ne4 19. Rxh6 Nxg5 20. Rh8+ Kf7 21. Nde5+ Kf6 22. Rxf8+ Qxf8 23. Nxf8 Nf7 24. Nfd7+ Bxd7 25. Nxd7+ Ke7 26. Nxc5 Rh8 27. Ke2 b6 28. Nd3 Ng5 29. f3 Nf7 30. Ne5 Nxe5 31. dxe5 Rh5 32. f4 g6 33. Rd1 Rh8 34. Rd2 Rc8 35. Rd4 Rc5 36. Kd3 a5 37. e4 b5 38. exd5 exd5 39. b4 axb4 40. cxb4 Rc1 41. Rxd5 Ra1 42. Rxb5 Rxa2 43. g4 Rg2 44. Rb7+ Ke6 45. Rb6+ Kf7 46. Rf6+ Ke7 47. g5 Rb2 48. Kc4 1-0

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "16"]
[White "Martinez, JR."]
[Black "Frey Beckman, Kenneth"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "90"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Be7 5. Bd3 Qb6 6. Qc1 Nc6 7. c3 d5 8. 0-0 Bd7 9. Nbd2 Rc8 10. Re1 h6 11. Bh4 cxd4 12. exd4 g5 13. Bg3 g4 14. Ne5 Nxd4 15. Qb1 Nc6 16. c4 d4 17. a3 a5 18. f3 Rg8 19. Nxg4 Nxg4 20. fxg4 Rxg4 21. Kh1 a4 22. Be2 Rg7 23. Qc2 Na5 24. Be5 f6 25. Bf4 Nb3 26. Rad1 Nxd2 27. Rxd2 Bc6 28. Bh5+ Kd7 29. Bxh6 Rgg8 30. Bf7 e5 31. Qf5+ Kc7 32. Bxg8 Rxg8 33. Qh7 Re8 34. Bg7 Kb8 35. h4 Bc5 36. Rde2 e4 37. Rxe4 Rxe4 38. Rxe4 Qxb2 39. Rg4 d3 40. Qxd3 Qc1+ 41. Kh2 Qg1+ 42. Kh3 Qh1+ 43. Kg3 Qxg2+ 44. Kf4 Qf2+ 45. Qf3 Qxf3# 0-1

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "8"]
[White "Martinez, JR."]
[Black "Padilla Liceaga, Jorge"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "19"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. h3 Nf6 6. Nc3 Be6 7. Bxe6 fxe6 8. Be3 Bxe3 9. fxe3 0-0 10. 0-0 1/2-1/2

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "19"]
[White "Martinez, JR."]
[Black "Torres, Luis J"]
[Result "1/2-1/2"]
[ECO "A46"]
[PlyCount "102"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 cxd4 5. cxd4 Qa5+ 6. Bd2 Qb6 7. Nc3 Nc6 8. e3 d5 9. a3 Ne4 10. Qc2 f5 11. Bd3 Be7 12. Rc1 0-0 13. 0-0 Bd7 14. Na4 Qd8 15. Nc5 Nxc5 16. dxc5 b6 17. cxb6 Qxb6 18. b4 Rac8 19. Qb2 Bf6 20. Bc3 Bxc3 21. Qxc3 a5 22. Qc5 Qxc5 23. bxc5 Rb8 24. Rb1 Na7 25. Ne5 Ba4 26. Rb6 Rxb6 27. cxb6 Nc6 28. Nd7 Rd8 29. Nc5 Ne5 30. Nxe6 Rb8 31. Bxf5 Rxb6 32. Nc5 Be8 33. Rb1 Rxb1+ 34. Bxb1 Nc4 35. a4 Nb6 36. Nb7 Nc4 37. Ba2 Bxa4 38. e4 Bc6 39. exd5 Bxb7 40. Bxc4 Kf8 41. d6 Bc6 42. Be6 a4 43. f3 a3 44. Kf2 Ke8 45. Ke3 Bd7 46. Ba2 Bf5 47. Kf4 Bd3 48. Ke5 Kd7 49. f4 h5 50. f5 Bf1 51. g3 Bh3 1/2-1/2

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "13"]
[White "Sabga, Fred"]
[Black "Martinez, JR."]
[Result "0-1"]
[ECO "B13"]
[PlyCount "80"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 c6 4. Nc3 cxd5 5. d4 Bg4 6. Bb5+ Nbd7 7. 0-0 e6 8. Be3 Bd6 9. Ne2 Rc8 10. c3 Qc7 11. Ng3 h5 12. Bxd7+ Nxd7 13. Re1 h4 14. Nf1 h3 15. g3 Rh5 16. N1d2 Rf5 17. Rc1 Qd8 18. a3 g5 19. c4 dxc4 20. Rxc4 Rxc4 21. Nxc4 Be7 22. Ncd2 Qa5 23. b4 Qd5 24. Qb3 Qxb3 25. Nxb3 Bxf3 26. Nd2 g4 27. Rc1 Kd8 28. Nc4 Bd5 29. Nb2 Bg5 30. Bxg5+ Rxg5 31. Nd3 Rf5 32. Nf4 Nb6 33. Kf1 Nc4 34. Ke2 Nxa3 35. Ke3 Nc4+ 36. Kd3 Nb2+ 37. Ke2 Bf3+ 38. Kd2 Rb5 39. Kc3 Na4+ 40. Kd3 a6 0-1

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "11"]
[White "Villasmil, Luis"]
[Black "Martinez, JR."]
[Result "0-1"]
[ECO "A17"]
[PlyCount "82"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nc3 d5 4. cxd5 exd5 5. g3 c6 6. Bg2 Bf5 7. Nf3 Bd6 8. 0-0 0-0 9. h3 Nbd7 10. e3 Re8 11. Nh4 Be4 12. Nxe4 dxe4 13. Bd2 g6 14. a3 Nd5 15. Bh1 N7f6 16. Ng2 Qd7 17. Kh2 g5 18. Qe2 Kh8 19. Ne1 Rg8 20. Nc2 Rg6 21. Bg2 Rh6 22. Rh1 g4 23. Qf1 Rg8 24. Kg1 gxh3 25. Rxh3 Rgg6 26. Rxh6 Rxh6 27. Qe2 Qf5 28. Ne1 Rg6 29. Nc2 h5 30. Be1 h4 31. Rc1 hxg3 32. fxg3 Ng4 33. Bh3 Kg8 34. Bxg4 Rxg4 35. Kg2 Qg5 36. Bf2 Bxg3 37. Kf1 Bxf2 38. Qxf2 Rg3 39. Ne1 Nxe3+ 40. Ke2 Nd5 41. Rc5 Qg4+ 0-1

[Event "Caracas"]
[Site "Caracas"]
[Date "1973.??.??"]
[Round "15"]
[White "Yepez Obando, Olavo"]
[Black "Martinez, JR."]
[Result "1-0"]
[ECO "E01"]
[PlyCount "53"]
[EventDate "1973.??.??"]
[EventType "swiss"]
[EventRounds "18"]
[EventCountry "VEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c6 5. b3 Nbd7 6. Bb2 Bd6 7. d4 0-0 8. 0-0 Re8 9. Nc3 dxc4 10. bxc4 e5 11. e3 exd4 12. exd4 Bc7 13. Qc2 Nb6 14. Nd1 Be6 15. Ne3 h6 16. h3 Qe7 17. Rab1 Rad8 18. Kh2 Nh7 19. Rfe1 Qf8 20. a4 a5 21. Nh4 f5 22. d5 cxd5 23. cxd5 Rc8 24. Qd3 Red8 25. Nexf5 Bxf5 26. Nxf5 Nf6 27. Ne7+ 1-0

