[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Deschamps, Raul"]
[Black "Oportus C, Heriberto"]
[Result "0-1"]
[ECO "C23"]
[PlyCount "112"]
[EventDate "1994.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Qh5 Qf6 4. Nf3 Nc6 5. 0-0 h6 6. Nc3 Nge7 7. d3 Ng6 8. Nd5 Qd6 9. Nh4 Nce7 10. Nf5 Nxf5 11. Qxf5 0-0 12. c3 c6 13. Ne3 b5 14. b4 Bxe3 15. Bxe3 bxc4 16. Bc5 Qc7 17. Bxf8 Kxf8 18. dxc4 d5 19. Qf3 dxe4 20. Qxe4 Bb7 21. c5 a5 22. a4 Re8 23. Rae1 Bc8 24. f4 f5 25. Qe3 e4 26. Qg3 Ne7 27. h3 Kg8 28. Qh4 Be6 29. g4 Bc4 30. Rf2 Nd5 31. gxf5 e3 32. Rf3 Qf7 33. Qg4 Nxc3 34. Rexe3 Rxe3 35. Rxe3 Nd5 36. Re1 axb4 37. Qg6 Nf6 38. a5 Qd7 39. Qg2 Qxf5 40. Qxc6 Qxh3 41. Qg2 Qc3 42. Re7 Bf7 43. Qa8+ Kh7 44. Rxf7 Qxc5+ 45. Kg2 Qc2+ 46. Kg3 Qg6+ 47. Kf3 Qxf7 48. Qb8 Qd5+ 49. Ke3 Qxa5 50. Kd4 Qd5+ 51. Ke3 b3 52. Ke2 Ne4 53. Ke3 Nc3 54. Qe5 Qxe5+ 55. fxe5 b2 56. Kd3 b1Q+ 0-1

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Gil, Patricio"]
[Black "Oportus C, Heriberto"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "65"]
[EventDate "1994.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. Nc3 Nf6 4. Nf3 Nc6 5. Bf4 Bg4 6. dxc5 Bxf3 7. exf3 e5 8. Bg5 d4 9. Ne4 Qa5+ 10. Bd2 Qc7 11. Nxf6+ gxf6 12. b4 a6 13. a3 Rd8 14. Bd3 Bg7 15. 0-0 0-0 16. Re1 Ne7 17. Qc2 Ng6 18. g3 Rfe8 19. Rad1 e4 20. Bxe4 Qd7 21. Bd5 Ne5 22. Kg2 d3 23. Qc1 Qf5 24. Bf4 Nd7 25. Be4 Qh5 26. Rxd3 f5 27. Bxb7 Nf6 28. Qd2 Rxd3 29. Rxe8+ Nxe8 30. Qxd3 h6 31. Qd8 f6 32. Bc6 Qf7 33. Bd5 1-0

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Jasmen, Jose"]
[Black "Oportus C, Heriberto"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "61"]
[EventDate "1994.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[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 Nge7 4. d4 Ng6 5. 0-0 Nce7 6. dxe5 c6 7. Bc4 Qa5 8. Ng5 Nxe5 9. Bb3 b5 10. f4 Nc4 11. Qe2 h6 12. Nf3 Ng6 13. f5 Nge5 14. Nxe5 Nxe5 15. Qh5 c5 16. Bd5 Rb8 17. Bf4 Qc7 18. Bxf7+ Kd8 19. Nc3 Bb7 20. Nxb5 Qb6 21. Bxe5 Qxb5 22. Bxb8 Ba6 23. Qh4+ Be7 24. Bc7+ Kxc7 25. Qxe7 Rb8 26. Qe5+ Kc8 27. Rfd1 c4 28. Rd5 Qxb2 29. Rc5+ Kb7 30. Bd5+ Kb6 31. Qc7# 1-0

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Oportus C, Heriberto"]
[Black "Carrasco, Oscar"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "104"]
[EventDate "1994.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nf3 0-0 7. e4 dxe4 8. Nxe4 Nc6 9. Nxf6+ Qxf6 10. Be2 Rd8 11. d5 exd5 12. cxd5 Ne7 13. 0-0 Nxd5 14. Qb3 b6 15. Rfe1 Bb7 16. Bc4 Nf4 17. Re3 Bd5 18. Rae1 Bxc4 19. Qxc4 Ne6 20. Ne5 Nd4 21. Ng4 Qc6 22. Qb4 Nc2 23. Qb3 Nxe1 24. Rxe1 Re8 25. Rf1 Re2 26. Ne3 Rd8 27. Qc4 Qxc4 28. Nxc4 b5 29. Na5 Rdd2 30. Nc6 a6 31. Nb4 a5 32. Na6 c6 33. Nc5 Rxb2 34. h4 Rxa2 35. Nd3 Red2 36. Nc5 a4 37. g4 b4 38. g5 b3 39. h5 b2 40. Ne4 Rc2 41. h6 Ra1 42. hxg7 Rxf1+ 43. Kxf1 b1Q+ 44. Kg2 Rc1 45. Ng3 a3 46. Nh5 Qe4+ 47. f3 Rc2+ 48. Kg3 Qe5+ 49. f4 Qe3+ 50. Kg4 Rg2+ 51. Kh4 Qe1+ 52. Kh3 Qh1# 0-1

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Oportus C, Heriberto"]
[Black "Carroza, Nelson"]
[Result "1/2-1/2"]
[ECO "C24"]
[PlyCount "115"]
[EventDate "1994.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. f4 Nf6 4. d3 d6 5. Nf3 h6 6. c3 a6 7. 0-0 Be7 8. b4 exf4 9. Bxf4 0-0 10. a4 Be6 11. Nbd2 d5 12. Bb3 dxe4 13. Nxe4 Nxe4 14. dxe4 Bxb3 15. Qxb3 Rc8 16. b5 Na5 17. Qa2 axb5 18. axb5 b6 19. e5 Qd7 20. c4 Qe6 21. Rac1 Nb7 22. Kh1 Nc5 23. Nd4 Qg6 24. Rf3 Kh8 25. Nc6 Qe6 26. Rcf1 Ne4 27. Rh3 Bg5 28. Qe2 Bxf4 29. Qxe4 Bg5 30. Rf5 f6 31. Rg3 g6 32. Rgxg5 fxg5 33. Rxf8+ Rxf8 34. h3 Rf4 35. Qd3 Qe8 36. Qd5 Rf1+ 37. Kh2 Qf8 38. Qd8 Kg7 39. Qd7+ Qf7 40. e6 Qxd7 41. exd7 Rd1 42. d8Q Rxd8 43. Nxd8 Kf6 44. Kg3 Ke7 45. Nc6+ Kd6 46. Kf3 Kc5 47. Ne5 Kd4 48. Nc6+ Kxc4 49. Na7 Kd4 50. g4 h5 51. gxh5 gxh5 52. Kg3 Ke4 53. Nc6 Kd5 54. Kf3 Kc5 55. Na7 Kd5 56. Ke3 Ke5 57. Nc6+ Kd5 58. Kd3 1/2-1/2

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Pescio Suau, Sergio"]
[Black "Oportus C, Heriberto"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "79"]
[EventDate "1994.??.??"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bg4 3. Ne5 Bf5 4. c4 f6 5. Nf3 c5 6. cxd5 Qxd5 7. Nc3 Qd8 8. e4 Bg4 9. Bb5+ Bd7 10. 0-0 e6 11. d5 a6 12. Bxd7+ Qxd7 13. e5 Be7 14. Re1 b5 15. d6 Bd8 16. exf6 Nxf6 17. Ng5 0-0 18. Nxe6 Re8 19. Nxd8 Rxd8 20. Ne4 Nxe4 21. Qd5+ Kh8 22. Rxe4 Nc6 23. Bg5 Nb4 24. Qxc5 Nd3 25. Qd4 h6 26. Re7 Qxe7 27. Bxe7 Nxb2 28. Qxb2 Rd7 29. Re1 Re8 30. h4 Rxd6 31. Bxd6 Rxe1+ 32. Kh2 Re6 33. Qd4 a5 34. g4 b4 35. g5 h5 36. f4 Re2+ 37. Kg3 Rxa2 38. Bf8 Ra3+ 39. Kf2 Ra2+ 40. Ke1 1-0

