[Event "Greenhills op"]
[Site "Greenhills"]
[Date "1997.??.??"]
[Round "7"]
[White "Espiritu, Onofre"]
[Black "Martuna, Levy"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "67"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bd3 Be7 6. Nge2 Nc6 7. a3 0-0 8. h3 a6 9. Be3 b5 10. b4 Nb8 11. 0-0 Nbd7 12. Nc1 Nb6 13. Nb3 c6 14. Re1 Nc4 15. Bxc4 dxc4 16. Nc5 Nd5 17. Nxd5 Qxd5 18. Bf4 Bxc5 19. dxc5 Be6 20. Qe2 Qf5 21. Qd2 Qg6 22. Re3 Bd5 23. Rg3 Qf6 24. c3 Rfe8 25. Bh6 g6 26. Be3 a5 27. Bd4 Qf5 28. Re1 a4 29. Rge3 Re6 30. Re5 Rxe5 31. Rxe5 Qd7 32. Qg5 Re8 33. Qf6 Re6 34. Rxd5 1-0

[Event "Greenhills op"]
[Site "Greenhills"]
[Date "1997.??.??"]
[Round "2"]
[White "Martuna, Levy"]
[Black "Chiong Zacarias, Romero Luis"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2390"]
[PlyCount "138"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nc3 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. e4 d6 8. h3 Ne8 9. Kh2 Rb8 10. Nd5 b5 11. a4 b4 12. Rb1 e6 13. Nf4 Nc7 14. b3 e5 15. Ne2 f5 16. Nd2 f4 17. Ng1 h5 18. Ndf3 g5 19. Ne1 g4 20. f3 fxg3+ 21. Kxg3 h4+ 22. Kh2 g3+ 23. Kh1 Ne6 24. Ne2 Nf4 25. Ng1 Be6 26. d4 Nxd4 27. Nd3 Qd7 28. Bxf4 exf4 29. Re1 Nc6 30. Re2 Rf7 31. Rd2 Qe7 32. Ne2 Rbf8 33. Nb2 Be5 34. Nc4 Bxc4 35. bxc4 Qe6 36. Nc1 Qxc4 37. Rd5 Qa6 38. Bf1 Qc8 39. Kg2 Ne7 40. Rd2 Qe6 41. Nb3 Nc6 42. Rd5 Ne7 43. Rd2 Kh8 44. Na5 Rf6 45. Bc4 Qc8 46. Qe2 Qc7 47. Nb3 Ng6 48. Rd5 Re8 49. Rbd1 Nf8 50. Bb5 Re7 51. Qc4 Ne6 52. R5d3 Ng5 53. Rh1 Rg6 54. Qd5 Kh7 55. Qc4 Bc3 56. Qd5 Re5 57. Qc4 Rge6 58. Rd5 Qg7 59. Qd3 Qc7 60. Bc4 Qd7 61. Rxe5 Rxe5 62. Bd5 Qc7 63. Qc4 Re7 64. Nc1 Bd2 65. Nd3 Be3 66. Qb5 Rg7 67. Qe8 c4 68. Nxb4 Qb6 69. c3 Bg1 0-1

[Event "Greenhills op"]
[Site "Greenhills"]
[Date "1997.??.??"]
[Round "4"]
[White "Martuna, Levy"]
[Black "Ortiz, Eduardo"]
[Result "0-1"]
[ECO "E82"]
[PlyCount "102"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PHI"]
[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. f3 0-0 6. Be3 c5 7. Nge2 b6 8. d5 a6 9. a4 e6 10. Nf4 e5 11. Nfe2 Nh5 12. g4 Qf6 13. Ng3 Nf4 14. h4 Qe7 15. h5 Nd7 16. Qd2 Nf6 17. Nce2 Bxg4 18. fxg4 Nxg4 19. h6 Bf6 20. Nxf4 Nxe3 21. Nh3 Nxf1 22. Rxf1 Bh4 23. Qg2 Kh8 24. Ke2 Qd7 25. Nf5 Bd8 26. Ng7 Kg8 27. Rf3 Rb8 28. Kf1 b5 29. cxb5 axb5 30. a5 Ra8 31. a6 Qc8 32. Kg1 Rxa6 33. Raf1 Be7 34. Ng5 Qa8 35. Kh2 Ra1 36. R1f2 Qa4 37. Rxf7 Rxf7 38. Nxf7 Qd1 39. Nf5 Qh5+ 40. Kg3 gxf5 41. Rxf5 Qg6+ 42. Kf2 Qxg2+ 43. Kxg2 Re1 44. Ng5 Re2+ 45. Kf3 Rxb2 46. Rf7 Bxg5 47. Rg7+ Kf8 48. Rxg5 Rh2 49. Rg7 Rxh6 50. Rb7 b4 51. Kg4 Rf6 0-1

[Event "Makati op"]
[Site "Manila"]
[Date "1995.??.??"]
[Round "5"]
[White "Nadera, Barlo A"]
[Black "Martuna, Levy"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2405"]
[PlyCount "111"]
[EventDate "1995.11.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "PHI"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 Nbd7 6. e3 0-0 7. Qc2 c6 8. Bd3 Re8 9. 0-0 dxc4 10. Bxc4 h6 11. Bh4 b5 12. Be2 a6 13. Bxf6 Nxf6 14. Ne5 Bb7 15. Bf3 Rc8 16. Rac1 Qb6 17. Ne4 Nxe4 18. Bxe4 Rc7 19. Rfd1 Rec8 20. Bh7+ Kf8 21. Nxf7 Kxf7 22. Qg6+ Kf8 23. Qxe6 Bf6 24. d5 cxd5 25. Qxb6 Rxc1 26. Rf1 R8c7 27. Qd6+ Be7 28. Qf4+ Bf6 29. b3 R1c3 30. h4 Re7 31. g4 Ke8 32. Bg6+ Kd7 33. Bf5+ Kc6 34. Qb4 Rc5 35. Rd1 Kb6 36. Rd4 Bxh4 37. Qd2 Rec7 38. b4 Rc1+ 39. Kg2 Bf6 40. Rxd5 Bxd5+ 41. Qxd5 R1c4 42. a4 bxa4 43. Qa5+ Kb7 44. Be6 Rc2 45. Bd5+ Kc8 46. Qxa6+ Kd8 47. Qd6+ Rd7 48. Qf8+ Kc7 49. Be4 Rb2 50. Bf5 a3 51. Qc5+ Kd8 52. Bxd7 a2 53. Be6 Rxf2+ 54. Kxf2 Bh4+ 55. Kf3 a1Q 56. Qd6+ 1-0

