[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Acevedo, Juan"]
[Black "Valenzuela, Angel"]
[Result "1/2-1/2"]
[ECO "C62"]
[PlyCount "109"]
[EventDate "1994.??.??"]
[EventType "team"]
[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 d6 3. d4 exd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Ne7 8. Bg5 f6 9. Bh4 Ng6 10. Bg3 Be7 11. 0-0-0 h5 12. h4 a5 13. Rhe1 Ne5 14. Nxe5 fxe5 15. Bxe5 dxe5 16. Qxe5 Bd7 17. Nd5 Kf7 18. Nxe7 Qxe7 19. Qxc7 Be6 20. Qf4+ Qf6 21. Qxf6+ gxf6 22. a3 Rad8 23. Rd2 Rxd2 24. Kxd2 Rg8 25. g3 b5 26. Ke3 b4 27. axb4 axb4 28. Ra1 Rc8 29. Ra4 b3 30. cxb3 Bxb3 31. Rb4 Bc2 32. Rb5 Kg6 33. Kd4 Re8 34. f3 Bd1 35. f4 Rd8+ 36. Rd5 Rb8 37. e5 fxe5+ 38. Kxe5 Bg4 39. Rd6+ Kf7 40. f5 Rb5+ 41. Rd5 Rxb2 42. Rc5 Re2+ 43. Kf4 Rf2+ 44. Kg5 Rf3 45. Rc7+ Ke8 46. f6 Rxg3 47. f7+ Kf8 48. Kf4 Rb3 49. Ra7 Rb6 50. Kg5 Rb5+ 51. Kg6 Bf3 52. Rc7 Rb8 53. Kf6 Rb6+ 54. Kg5 Rb5+ 55. Kf6 1/2-1/2

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Brito Arcayaga, Jaime"]
[Black "Valenzuela, Angel"]
[Result "1-0"]
[ECO "B53"]
[PlyCount "43"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "CHI"]
[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 Nd7 4. Nc3 cxd4 5. Nxd4 a6 6. Be2 g6 7. 0-0 Bg7 8. Be3 h5 9. f4 Ngf6 10. Kh1 Nc5 11. Bf3 Ng4 12. Bg1 e5 13. Nde2 exf4 14. Nxf4 Be5 15. Ncd5 Bxb2 16. h3 Bxa1 17. Qxa1 Rf8 18. Bxg4 hxg4 19. Nf6+ Ke7 20. N4d5+ Ke6 21. Qd1 Qa5 22. Bd4 1-0

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Cortes Olivares, Ricardo"]
[Black "Valenzuela, Angel"]
[Result "1-0"]
[ECO "B53"]
[PlyCount "65"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "CHI"]
[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 Nd7 4. c4 cxd4 5. Nxd4 Ngf6 6. Nc3 Nc5 7. f3 e5 8. Nc2 Be7 9. Be3 0-0 10. Be2 b6 11. 0-0 h6 12. Qd2 Nh7 13. Rfd1 f5 14. Qd5+ Be6 15. Qd2 fxe4 16. b4 Nb7 17. fxe4 Bg5 18. Nd5 Nf6 19. Bxg5 hxg5 20. Qxg5 Nxd5 21. Qxd8 Raxd8 22. cxd5 Bc8 23. Ne3 Rf4 24. Bd3 Rdf8 25. Rac1 R4f7 26. Rc6 Bd7 27. Rc7 Ba4 28. Rdc1 Rb8 29. Rxf7 Kxf7 30. Rc7+ Kg6 31. Nf5 a5 32. Rxg7+ Kf6 33. g4 1-0

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Delano, Paul"]
[Black "Valenzuela, Angel"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "86"]
[EventDate "1994.??.??"]
[EventType "team"]
[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 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 0-0 7. Bb3 Bg4 8. f3 Bh5 9. 0-0 h6 10. Be3 Nbd7 11. a3 Re8 12. Qd2 Bf8 13. Rae1 Ne5 14. Nce2 Bg6 15. Nf4 Bh7 16. c3 g5 17. Nfe2 c5 18. Nc2 Bg7 19. Rd1 Qb6 20. Ba2 Rad8 21. b4 a5 22. h3 Qc7 23. Qc1 axb4 24. cxb4 cxb4 25. Nxb4 Qxc1 26. Rxc1 Ra8 27. Rc7 Rxa3 28. Bd4 Bg6 29. f4 Nc6 30. f5 Bh5 31. Nxc6 bxc6 32. Nc1 g4 33. Bxf6 gxh3 34. Bxg7 Rg3 35. f6 Rxg2+ 36. Kh1 Rb8 37. Nb3 Rxa2 38. Bxh6 Kh7 39. Re7 Rxb3 40. Bf4 Bf3+ 41. Kg1 Rbb2 42. Bxd6 Rg2+ 43. Kh1 Rg3+ 0-1

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Lecaros, Ricardo"]
[Black "Valenzuela, Angel"]
[Result "0-1"]
[ECO "B54"]
[PlyCount "90"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "CHI"]
[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 Nc6 5. Nc3 a6 6. Be3 g6 7. Bc4 Bg7 8. Qd2 Nf6 9. 0-0 0-0 10. a3 Nd7 11. Rad1 Nde5 12. Bb3 Ng4 13. Nxc6 bxc6 14. Bg5 Qc7 15. h3 Ne5 16. f4 h6 17. fxe5 hxg5 18. Qxg5 dxe5 19. Qxg6 e6 20. Qg5 c5 21. Rf3 Ra7 22. Rg3 f6 23. Qg4 c4 24. Ba4 Qb6+ 25. Kh2 f5 26. Qg6 f4 27. Rf3 Raf7 28. b4 Rd8 29. Rxd8+ Qxd8 30. b5 a5 31. b6 Qxb6 32. Nd5 Qc5 33. Ne3 Rf6 34. Qg5 Bb7 35. Ng4 Rf8 36. Qg6 Qd6 37. Nh6+ Kh8 38. Nf7+ Rxf7 39. Qxf7 Bxe4 40. Qh5+ Kg8 41. Be8 Qe7 42. Rf2 Qxa3 43. Qf7+ Kh8 44. Qh5+ Bh7 45. Bg6 Qg3+ 0-1

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Sepulveda Herrera, Job Rodrigo"]
[Black "Valenzuela, Angel"]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "2205"]
[PlyCount "79"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Qd2 e5 8. d5 Nbd7 9. dxc6 bxc6 10. Qxd6 Bb7 11. Nh3 Re8 12. Qd2 h6 13. Be2 Nh7 14. 0-0 Ndf6 15. Rad1 Qxd2 16. Rxd2 a5 17. Rfd1 Nf8 18. Nf2 Ne6 19. Nd3 Nd4 20. Nc5 Nxe2+ 21. Rxe2 Rab8 22. Red2 Ba8 23. b3 Bf8 24. Na6 Rbc8 25. Bc5 Bxc5+ 26. Nxc5 Kf8 27. Nd7+ Nxd7 28. Rxd7 Re7 29. c5 Ke8 30. R7d6 Kf8 31. Kf2 Rce8 32. Ke3 Re6 33. Rd7 R6e7 34. Na4 f5 35. Nb6 Bb7 36. Rxe7 Rxe7 37. Nc4 f4+ 38. Kf2 Kg7 39. Nxa5 Ba8 40. Rd6 1-0

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Toro, Mario"]
[Black "Valenzuela, Angel"]
[Result "1-0"]
[ECO "B52"]
[PlyCount "43"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 e6 6. d4 Ngf6 7. e5 dxe5 8. dxe5 Nd5 9. Nbd2 b5 10. Qe2 a6 11. Ne4 Qc7 12. Ng3 0-0-0 13. a4 Qb6 14. axb5 axb5 15. Ng5 Re8 16. Nxf7 Rg8 17. Ra8+ Nb8 18. Ne4 Kb7 19. Ra2 Kc6 20. Bd2 Re7 21. Ba5 Qa6 22. Nd8+ 1-0

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Valenzuela, Angel"]
[Black "Callejas, Fernando"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "102"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Bc4 Nf6 5. Nc3 0-0 6. 0-0 Nc6 7. Re1 Bg4 8. Be2 e5 9. d5 Ne7 10. h3 Bd7 11. Be3 h6 12. Qd2 Kh7 13. Nh2 Nfg8 14. f3 f5 15. b4 f4 16. Bf2 Qe8 17. a4 g5 18. Nb5 Qb8 19. c4 a6 20. Nc3 Qe8 21. c5 h5 22. b5 dxc5 23. Bxc5 Rf6 24. bxa6 bxa6 25. Reb1 Bc8 26. Bd3 Rg6 27. Be2 Bh6 28. Qd1 Bf8 29. Rb2 Nf5 30. exf5 Bxc5+ 31. Kh1 Bxf5 32. Bd3 Ne7 33. Ne4 Bd4 34. Rb7 Bxa1 35. Qxa1 Nxd5 36. Nd6 Rxd6 37. Bxf5+ Kh8 38. Nf1 Rad8 39. Kh2 Nf6 40. Rxc7 Rd1 41. Qb2 Rxf1 42. Qb7 Qg8 43. Qxa6 Qf8 44. Qxf1 Nd5 45. Rh7+ Kg8 46. Qb1 Re8 47. Qb7 Qf6 48. Qxd5+ Kf8 49. Qd7 g4 50. hxg4 Qh4+ 51. Kg1 Qe1+ 1/2-1/2

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Valenzuela, Angel"]
[Black "Toro, Guillermo"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "62"]
[EventDate "1994.??.??"]
[EventType "team"]
[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. Bc4 Nf6 4. Nc3 Be7 5. 0-0 0-0 6. d4 d6 7. h3 h6 8. a3 exd4 9. Nxd4 Nxd4 10. Qxd4 Be6 11. Be2 Nd7 12. Rd1 Bf6 13. Qd3 Nc5 14. Qg3 Bxc3 15. Qxc3 Nxe4 16. Qb4 Nc5 17. Be3 a5 18. Qf4 b6 19. Bf3 Rb8 20. Qg3 Qf6 21. b4 Nd7 22. bxa5 bxa5 23. Bd2 a4 24. Bc6 Nc5 25. Bb4 Rb6 26. Bf3 Na6 27. Bd2 Nb8 28. Ba5 Rb5 29. Bxc7 Rg5 30. Qh2 Qxf3 31. g3 Rd5 0-1

[Event "Santiago ARAIS tt-B"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Astorga, Daniel"]
[Black "Valenzuela, Angel"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "72"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. d4 Nd7 5. Nc3 Ngf6 6. 0-0 0-0 7. a3 c6 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. h3 Ne8 12. b4 Nc7 13. f4 exf4 14. Rxf4 Be6 15. Bxe6 Nxe6 16. Rf2 Bf6 17. Bd2 Bd4 18. Raf1 Bxf2+ 19. Rxf2 Rd7 20. Be3 a6 21. Na4 Rd1+ 22. Kh2 Ra1 23. Nb6 Rd8 24. Nc4 f6 25. c3 b5 26. Na5 Rd3 27. Bd2 Ra2 28. Be1 Rxf2 29. Bxf2 Rxc3 30. g3 Kf7 31. h4 Ke7 32. Bc5+ Kd7 33. Bb6 Rxa3 34. Nb7 Ra2+ 35. Kh3 Re2 36. Nc5+ Nxc5 0-1

[Event "Santiago ARAIS tt-B"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Peredo, Sergio"]
[Black "Valenzuela, Angel"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "85"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. c4 Nf6 3. Nf3 d6 4. Nc3 Be7 5. Be2 0-0 6. 0-0 b6 7. b3 Nbd7 8. d4 Bb7 9. d5 h6 10. h3 Nh7 11. Nh2 Bc8 12. f4 exf4 13. Bxf4 Bf6 14. Rc1 Re8 15. Bd3 Nc5 16. Qf3 Nd7 17. Ng4 Ne5 18. Bxe5 Bxg4 19. Bxf6 Bxf3 20. Bxd8 Bxg2 21. Kxg2 Rexd8 22. Rce1 f6 23. Nb5 Rdc8 24. Nd4 Ng5 25. h4 Nf7 26. Ne6 a5 27. Kf3 a4 28. Ke3 axb3 29. axb3 Ra7 30. Rd1 Re8 31. Rg1 Nd8 32. Nd4 Nb7 33. Nf5 Kh8 34. b4 Re5 35. h5 Nd8 36. Rg3 c6 37. Rdg1 cxd5 38. cxd5 Ree7 39. Nxe7 Rxe7 40. Ra1 Kg8 41. Ra8 Re8 42. Rb8 Kf8 43. Bb5 1-0

[Event "Santiago ARAIS tt-B"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Valenzuela, Angel"]
[Black "Castillo, Sergio"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "63"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Bd3 Bg7 4. Be3 Nf6 5. h3 e5 6. c3 0-0 7. Ne2 Qe8 8. Nd2 Be6 9. 0-0 Qd7 10. d5 Bxh3 11. gxh3 Qxh3 12. Ng3 Ng4 13. Re1 Qh2+ 14. Kf1 Nxe3+ 15. Rxe3 Bh6 16. Rf3 Bf4 17. Ke2 Nd7 18. Qh1 Qh6 19. Qxh6 Bxh6 20. Nc4 Bf4 21. Rh1 Nf6 22. Ne3 Ne8 23. Ng2 g5 24. Bb5 Ng7 25. Bd7 Rad8 26. Bg4 f6 27. Nf5 Rde8 28. Rfh3 h5 29. Bxh5 Nxh5 30. Rxh5 g4 31. Rh7 Bh6 32. R1xh6 1-0

[Event "Santiago ARAIS tt-B"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Valenzuela, Angel"]
[Black "Petrowitsch, Pablo"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "47"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. c3 Nxe4 5. Qa4+ Nd7 6. Bxf7+ Kxf7 7. Qxe4 Nf6 8. Ng5+ Kg8 9. Qe2 e5 10. d3 Bg4 11. f3 Bd7 12. Be3 d5 13. Na3 h6 14. Nh3 Bd6 15. Nf2 Qc7 16. 0-0-0 b5 17. c4 b4 18. Nb1 Kf7 19. Ng4 Be6 20. Nxf6 gxf6 21. b3 a5 22. g3 a4 23. Rhf1 axb3 24. axb3 0-1

[Event "Santiago ARAIS tt-B"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Valenzuela, Angel"]
[Black "Riffo, Hernan"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "69"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. 0-0 e5 5. c3 h6 6. d4 cxd4 7. cxd4 Bg4 8. h3 Bxf3 9. Qxf3 Qf6 10. dxe5 Qxf3 11. gxf3 Nxe5 12. Bb5+ Nc6 13. Nc3 Nge7 14. Bf4 0-0-0 15. Rad1 Ng6 16. Bg3 a6 17. Be2 f6 18. Nd5 Nge5 19. f4 Nf7 20. Bh5 Nfe5 21. fxe5 fxe5 22. Rc1 g5 23. b4 Kb8 24. a4 Rh7 25. b5 axb5 26. axb5 Ne7 27. Nb6 Ka7 28. Nc4 b6 29. Ra1+ Kb7 30. Ra6 Nc8 31. Bg4 Rc7 32. Bxc8+ Rdxc8 33. Rxb6+ Ka8 34. Ra6+ Ra7 35. Nb6+ 1-0

[Event "Santiago ARAIS tt-B"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Valenzuela, Angel"]
[Black "Valdes, Rene"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "99"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Nc3 d6 6. a3 0-0 7. d3 Bg4 8. h3 Bd7 9. b4 Qc8 10. Ne2 a6 11. Be3 Be6 12. Bxe6 fxe6 13. c4 Nh5 14. Kh2 Nf4 15. Nc3 Qe8 16. Ng1 Nd4 17. g3 Ng6 18. f4 Bf6 19. Rc1 exf4 20. gxf4 e5 21. f5 Ne7 22. Qg4 Rf7 23. Nf3 Qf8 24. h4 c6 25. Ng5 Bxg5 26. Bxg5 a5 27. h5 axb4 28. axb4 Kh8 29. Rf2 Ra3 30. Qh3 Ng8 31. Rg2 d5 32. cxd5 Qxb4 33. Bd2 Qd6 34. Rb1 cxd5 35. Nxd5 Rb3 36. Bb4 Qc6 37. Rgb2 Rxb2+ 38. Rxb2 Nxf5 39. Qg2 Nd4 40. Rf2 Rxf2 41. Qxf2 Qc2 42. Qxc2 Nxc2 43. Bd6 Ne1 44. Nb4 Nf6 45. h6 Ng4+ 46. Kg3 Nxh6 47. Bxe5 Nf7 48. Bc3 Nxd3 49. Nxd3 Kg8 50. Ne5 1/2-1/2

[Event "Santiago ARAIS tt-B"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Valenzuela, Angel"]
[Black "Van Battenburg, Walte"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "78"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 Nf6 5. d3 a6 6. a4 Be7 7. Nc3 Nc6 8. h3 0-0 9. Ne2 Bd7 10. c3 Na5 11. Ba2 b5 12. axb5 axb5 13. Bb1 e5 14. d4 Qc7 15. d5 c4 16. Be3 Nb3 17. Rxa8 Rxa8 18. Nd2 Nc5 19. f4 Ra1 20. Nc1 exf4 21. Rxf4 b4 22. Bd4 bxc3 23. bxc3 Ba4 24. Qe2 Ncd7 25. Rf1 Ne5 26. Qf2 Bd8 27. g4 h6 28. Ne2 Qb7 29. Ng3 Bd7 30. Nf5 Bxf5 31. Qxf5 Qd7 32. Bxe5 Qxf5 33. Rxf5 dxe5 34. Rxe5 Ba5 35. d6 Bxc3 36. d7 Nxd7 37. Rd5 Bxd2 38. Rxd2 Rxb1+ 39. Kf2 Ne5 0-1

[Event "Santiago ARAIS tt-B"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Watkins, Ricardo"]
[Black "Valenzuela, Angel"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "95"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. Bc4 Bg7 4. Nf3 Nf6 5. Nc3 0-0 6. 0-0 c6 7. Bb3 b5 8. Qd3 b4 9. Ne2 Ba6 10. Bc4 Bb7 11. Ng3 d5 12. Bb3 Ba6 13. Qd2 Bxf1 14. Nxf1 Nxe4 15. Qxb4 Nd6 16. Bf4 Nf5 17. c3 Qb6 18. Qa3 Re8 19. Re1 e6 20. g4 Nh6 21. Ne3 Nd7 22. h4 f5 23. gxf5 Nxf5 24. Nxf5 exf5 25. Rf1 Nf6 26. Be5 Ne4 27. Bxg7 Kxg7 28. Ne5 Qd8 29. Nf3 Qd6 30. Qa6 Re7 31. Ne5 Rd8 32. Nxc6 Rc7 33. Nb4 Qf4 34. Nxd5 Qg4+ 35. Kh2 Qxh4+ 36. Kg2 Rcd7 37. Qe6 Nd2 38. Qe5+ Kh6 39. Rh1 Qxh1+ 40. Kxh1 Nxb3 41. Nf6 Rd6 42. axb3 Rb6 43. Nxh7 Rbb8 44. Nf6 Kg5 45. Ne4+ Kh6 46. Nc5 Re8 47. Qf4+ Kg7 48. d5 1-0

