[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Alcota Rojas, Hector"]
[Black "Loayza, Roberto"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "45"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. h3 0-0 9. c4 Nf6 10. Nc3 h6 11. Bf4 Bd6 12. Be5 dxc4 13. Bxc4 Bf5 14. Re1 Bb4 15. Rc1 Bxc3 16. bxc3 Nxe5 17. Rxe5 Bh7 18. Qb3 Nd7 19. Rd5 c6 20. Rxd7 Qxd7 21. Ne5 Qc7 22. Re1 b5 23. Be2 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Altamirano, Rene"]
[Black "Loayza, Roberto"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2130"]
[PlyCount "48"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. Bg2 c6 6. d4 Bb4 7. Bg5 Bxc3+ 8. bxc3 Qa5 9. Qc2 Bf5 10. Qb2 Nbd7 11. Bd2 Qa6 12. Nf3 0-0 13. 0-0 Rfe8 14. Rfe1 Nb6 15. e3 Nc4 16. Qb3 Ne4 17. Red1 Bg4 18. Be1 Re6 19. h3 Bxf3 20. Bxf3 Rae8 21. Kg2 Ng5 22. Bg4 Rxe3 23. fxe3 Nxe3+ 24. Kg1 Qf1+ 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Bombardiere Rosas, Eduardo"]
[Black "Loayza, Roberto"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2275"]
[PlyCount "99"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Qc7 10. Bd2 e6 11. Ne4 Ngf6 12. 0-0-0 0-0-0 13. Kb1 Nxe4 14. Qxe4 Nf6 15. Qe2 Bd6 16. c4 Rhe8 17. Bc3 Nd7 18. Rhe1 f6 19. c5 Bf8 20. Qc4 Qf4 21. Ba5 Nb6 22. Qc2 Nd5 23. Bxd8 Kxd8 24. Re4 Qc7 25. Rde1 Qd7 26. g4 h5 27. gxh5 Qf7 28. h6 gxh6 29. a3 Bg7 30. Rg1 f5 31. Ree1 Bf6 32. Qa4 a6 33. Qb3 Kc7 34. Ne5 Bxe5 35. Rxe5 Rg8 36. Rge1 Rg6 37. h5 Rf6 38. Qg3 f4 39. Qg4 Kd7 40. Rg1 Ke8 41. Qe2 f3 42. Qe4 Kd7 43. Qd3 Nf4 44. Qxf3 Nd5 45. Qb3 Kc7 46. Qg3 Kd7 47. Rge1 Nf4 48. R5e4 Nxh5 49. Qd6+ Kc8 50. Rxe6 1-0

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Brito Arcayaga, Jaime"]
[Black "Loayza, Roberto"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "74"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be3 Bxf3 8. Qxf3 e6 9. c5 Qa5 10. Bd3 Be7 11. 0-0 0-0 12. a3 Qd8 13. Rfd1 b6 14. cxb6 Qxb6 15. b4 Rad8 16. Rac1 Kh8 17. Na4 Qb7 18. Nc5 Bxc5 19. Rxc5 e5 20. dxe5 Nxe5 21. Qf5 Nxd3 22. Qxd3 h6 23. Qd4 Qe7 24. Ra5 Rd7 25. Qh4 Re8 26. h3 Rc8 27. Bc5 Qe2 28. Qd4 Ne4 29. Bxa7 Nc3 30. Rf1 Qe7 31. Qe3 Ne2+ 32. Kh1 Qxe3 33. Bxe3 d4 34. Bd2 Rc2 35. Rd1 d3 36. Re5 Nc3 37. Bxc3 Rxc3 1/2-1/2

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Cisternas, Francisco"]
[Black "Loayza, Roberto"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "103"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Ne2 Nd7 7. Nd2 c5 8. c3 Qb6 9. 0-0 Ne7 10. Nf3 cxd4 11. cxd4 Rc8 12. Bd2 Nc6 13. Rfc1 Be7 14. Rc2 0-0 15. Rac1 h6 16. a3 a6 17. b4 Na7 18. Rxc8 Rxc8 19. Rxc8+ Nxc8 20. Qc2 Na7 21. Nc1 Qc6 22. Qxc6 Nxc6 23. Nb3 Nb6 24. Kf1 Nc4 25. Bc1 Na7 26. Nfd2 Nxd2+ 27. Bxd2 b6 28. Ke2 Kf8 29. Kd3 Ke8 30. f4 Kd7 31. g4 f5 32. h3 Kc6 33. Na1 g6 34. Nc2 Kb5 35. Kc3 Ka4 36. Kb2 Nb5 37. Ka2 a5 38. Kb2 axb4 39. axb4 Na7 40. Ne1 Nc6 41. Nf3 Bxb4 42. g5 h5 43. Be3 Ba5 44. Nh4 Ne7 45. Nf3 Kb4 46. Nd2 Kb5 47. Nb3 Kc4 48. Kc2 Bc3 49. Nc1 Bxd4 50. Bd2 Bf2 51. Nd3 Bd4 52. Nc1 0-1

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Corradini, Alfonso"]
[Black "Loayza, Roberto"]
[Result "1/2-1/2"]
[ECO "D41"]
[PlyCount "57"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. cxd5 Nxd5 7. Bc4 Nxc3 8. bxc3 e6 9. Nf3 Be7 10. 0-0 0-0 11. Qe2 b6 12. Qe4 Bb7 13. Bd3 g6 14. Bh6 Re8 15. Qg4 Bf8 16. Bg5 Be7 17. Rfe1 Bxg5 18. Nxg5 Qf6 19. Re3 Ne7 20. Rae1 h5 21. Qg3 Nf5 22. Bxf5 Qxf5 23. Re5 Qg4 24. Qxg4 hxg4 25. Ne4 Bxe4 26. R5xe4 Rec8 27. R1e3 Rc4 28. Rxg4 Rac8 29. h4 1/2-1/2

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Corti, Horacio"]
[Black "Loayza, Roberto"]
[Result "1/2-1/2"]
[ECO "E38"]
[PlyCount "80"]
[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 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 Nc6 7. a3 a5 8. Bg5 h6 9. Bxf6 Qxf6 10. e3 b6 11. Be2 Bb7 12. Rd1 Rd8 13. Ne4 Qe7 14. 0-0 0-0 15. Rd2 d6 16. Rfd1 f5 17. Nxc5 dxc5 18. Qb3 Qc7 19. Qc3 Rxd2 20. Rxd2 Rd8 21. h3 Rxd2 22. Qxd2 Kf7 23. Qc3 e5 24. Qd2 Ne7 25. Ne1 Ke6 26. Nc2 Qd6 27. Qc3 g5 28. b4 axb4 29. axb4 Nc6 30. bxc5 Qxc5 31. Qb3 Na5 32. Qc3 Ba6 33. Na3 Nc6 34. Qd2 Bb7 35. Nb5 Ke7 36. Bf3 e4 37. Be2 Qe5 38. Bh5 Qa1+ 39. Kh2 Qe5+ 40. Kg1 Qa1+ 1/2-1/2

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Escobar, Damaso"]
[Black "Loayza, Roberto"]
[Result "1/2-1/2"]
[ECO "E18"]
[PlyCount "72"]
[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 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 d6 8. Qc2 Nbd7 9. Rd1 d5 10. Ne5 c6 11. Nxd7 Qxd7 12. b3 Rac8 13. e4 Rfd8 14. Bb2 Bb4 15. e5 Ne8 16. Ne2 Be7 17. c5 g6 18. b4 Ba6 19. Nf4 bxc5 20. bxc5 Rb8 21. Bc3 Rb7 22. Rab1 Rdb8 23. Ba5 Bc4 24. Bf1 Bxf1 25. Rxf1 Qc8 26. Rb3 Rb5 27. Rfb1 Qa6 28. Rxb5 Rxb5 29. Rxb5 Qxb5 30. Bd2 Bd8 31. Nd3 Ng7 32. g4 a5 33. Qb3 a4 34. Qxb5 cxb5 35. Kf1 Bc7 36. Ke2 Ne8 1/2-1/2

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Leon, Sergio"]
[Black "Loayza, Roberto"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "76"]
[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. Nf3 Nf6 2. d4 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 Nbd7 6. Bd3 c5 7. c3 h6 8. Bh4 b6 9. Qe2 Bb7 10. 0-0 0-0 11. Rad1 Rc8 12. Bb1 Ne8 13. Bg3 Ndf6 14. Ne5 Nd6 15. f4 Nf5 16. Bf2 h5 17. h3 g6 18. g4 Ng7 19. g5 Nd7 20. Ndf3 Nf5 21. Nh4 Nxe5 22. Nxf5 exf5 23. dxe5 Qc7 24. Kh2 Qc6 25. Rg1 Kg7 26. Bc2 Rfd8 27. h4 b5 28. Bd3 a6 29. a3 Rd7 30. Bb1 Rcd8 31. Ba2 a5 32. Bb1 c4 33. Rd2 Bc5 34. Rgd1 d4 35. e4 d3 36. Bxd3 cxd3 37. Rxd3 Rxd3 38. Rxd3 Rxd3 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "Contreras, Ricardo"]
[Result "1-0"]
[ECO "A39"]
[PlyCount "65"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 Nc6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qa5 11. Nb5 a6 12. Bd2 Qb6 13. Be3 Qa5 14. Nd4 Qh5 15. f3 e5 16. g4 Bxg4 17. fxg4 Nxg4 18. Nf3 f5 19. h3 Nxe3 20. Qxe3 e4 21. Nh2 Rae8 22. Rad1 f4 23. Rxf4 Rxf4 24. Qxf4 Qxe2 25. Qxd6 e3 26. Rf1 Qxb2 27. Qd7 Rb8 28. Qe6+ Kh8 29. Ng4 e2 30. Re1 Qd4+ 31. Kh1 h5 32. Qxg6 Qf4 33. Qxh5+ 1-0

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "Cortes Olivares, Ricardo"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "60"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 e6 6. 0-0 Nge7 7. e4 0-0 8. d3 d5 9. Qe2 d4 10. Na4 Qd6 11. Nd2 Bd7 12. b3 Rae8 13. f4 e5 14. Nf3 f5 15. fxe5 Nxe5 16. Bf4 N7c6 17. exf5 Bxf5 18. Nxe5 Bxe5 19. Bd5+ Kg7 20. Qd2 Bxf4 21. Qxf4 Ne5 22. Qd2 Bxd3 23. Rxf8 Rxf8 24. Bxb7 Nf3+ 25. Bxf3 Rxf3 26. Qg2 Be4 27. Re1 Bc6 28. Qh3 d3 29. Qg4 d2 30. Rd1 Qd3 0-1

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "De la Puente, Francisco"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "2215"]
[PlyCount "80"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d4 c5 5. e3 Nc6 6. 0-0 Be7 7. b3 0-0 8. Nbd2 b6 9. Bb2 Ba6 10. Re1 Rc8 11. Rc1 Re8 12. a3 h6 13. dxc5 bxc5 14. Ne5 Nxe5 15. Bxe5 Nd7 16. Bb2 Bf6 17. Bxf6 Nxf6 18. c4 Qa5 19. cxd5 exd5 20. Qc2 Bb5 21. Qb2 Qb6 22. Qc3 Bd7 23. Qc2 Qa5 24. Nb1 a6 25. Qd2 Qb6 26. Qc2 d4 27. e4 Qa5 28. Qd2 Qb6 29. Qd1 Be6 30. Nd2 Rb8 31. Rb1 Qa5 32. Qc2 Qxa3 33. Ra1 Qb4 34. Rxa6 Bxb3 35. Nxb3 Qxe1+ 36. Bf1 Nxe4 37. Ra1 Qc3 38. Qxc3 dxc3 39. Nc1 Nd2 40. Ne2 Rb1 0-1

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "Flanagan, Cristian"]
[Result "0-1"]
[ECO "A39"]
[PlyCount "88"]
[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. Nf3 Nf6 2. c4 c5 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 Nc6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 a6 11. e4 Qc7 12. b3 Bd7 13. Bb2 Bc6 14. Rac1 Rfb8 15. Qe2 Qa5 16. Ba1 Ra7 17. Kh1 b5 18. cxb5 axb5 19. Rc2 b4 20. e5 Bxg2+ 21. Kxg2 bxc3 22. exf6 Bxf6 23. Qf3 Rc8 24. h4 Qf5 25. Qxf5 gxf5 26. Rd1 Rd7 27. Rd3 d5 28. f4 e6 29. Kf3 Rdc7 30. Ke2 d4 31. Rf3 Rb7 32. Kd3 Rb4 33. Bb2 Ra8 34. Bc1 Kf8 35. Rff2 Ke7 36. Rf3 Kd6 37. Rff2 Kd5 38. Rf3 h5 39. Re2 Bg7 40. Rc2 f6 41. Re2 Bf8 42. Rf1 Rb6 43. Rc2 Be7 44. Rff2 Rf8 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "Larrachea Formas, Emilia Victoria"]
[Result "1-0"]
[ECO "E62"]
[BlackElo "2030"]
[PlyCount "75"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. d4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 c6 7. 0-0 Qc7 8. e4 e5 9. d5 a5 10. h3 Na6 11. Be3 Bd7 12. Rc1 Nh5 13. Qd2 f5 14. dxc6 bxc6 15. exf5 gxf5 16. Rcd1 e4 17. Nh4 Be5 18. Bh6 Ng7 19. Kh1 Be6 20. b3 Rad8 21. Bf4 d5 22. Bxe5 Qxe5 23. cxd5 cxd5 24. Ne2 Nb4 25. Nf4 Rc8 26. a3 Nc6 27. Nxe6 Nxe6 28. Qxd5 Qxd5 29. Rxd5 Ned4 30. Rd1 Rfd8 31. Rc5 Rd6 32. b4 axb4 33. axb4 Rcd8 34. b5 Nb4 35. Rc4 Ndc2 36. Rxd6 Rxd6 37. Nxf5 Rd5 38. Ne7+ 1-0

[Event "ARAIS tt"]
[Site "Santiago de Chile"]
[Date "1994.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "Toro, Guillermo"]
[Result "1/2-1/2"]
[ECO "E16"]
[PlyCount "106"]
[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. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d4 e6 5. c4 c5 6. e3 Qc8 7. b3 cxd4 8. exd4 Bb4+ 9. Bd2 Bxd2+ 10. Nbxd2 0-0 11. 0-0 d6 12. Re1 Nbd7 13. Rc1 Qc7 14. Ng5 Bxg2 15. Kxg2 Qb7+ 16. Qf3 Qxf3+ 17. Ngxf3 a5 18. Ne4 Nxe4 19. Rxe4 Rfc8 20. Re2 Kf8 21. Ng5 Nf6 22. Rec2 h6 23. Nf3 Ke7 24. Nd2 Kd7 25. c5 bxc5 26. dxc5 Rxc5 27. Rxc5 dxc5 28. Rxc5 Kd6 29. Rxa5 Rxa5 30. Nc4+ Kc5 31. Nxa5 Kb4 32. Nc4 Nd5 33. Nd6 Ka3 34. Nxf7 Kxa2 35. b4 Kb3 36. b5 Kc4 37. Nd8 Kxb5 38. Nxe6 g6 39. Kf3 Kc6 40. Nf8 Ne7 41. Kg4 Kd6 42. f4 Kd5 43. Nxg6 Nxg6 44. Kh5 Nf8 45. Kxh6 Ke4 46. h4 Kf5 47. h5 Ne6 48. Kh7 Kf6 49. Kg8 Ng7 50. h6 Nf5 51. h7 Ne7+ 52. Kf8 Ng6+ 53. Kg8 Ne7+ 1/2-1/2

[Event "Santiago ARAIS tt-A"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Cavallo, Juan"]
[Black "Loayza, Roberto"]
[Result "0-1"]
[ECO "B20"]
[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 c5 2. Ne2 e5 3. g3 Nc6 4. Bg2 Nf6 5. c3 b6 6. 0-0 Ba6 7. d3 Be7 8. Na3 0-0 9. Re1 Rc8 10. Nc2 d5 11. exd5 Nxd5 12. d4 cxd4 13. cxd4 Ncb4 14. Nxb4 Nxb4 15. Be4 f5 16. Bb1 Kh8 17. a3 Nc6 18. d5 Bxe2 19. Rxe2 Nd4 20. Be3 Nf3+ 21. Kg2 e4 22. Ba2 Bd6 23. Qa4 f4 24. Bd2 Qg5 25. Bc3 Qh5 26. Rh1 fxg3 27. hxg3 Qf7 28. Qxe4 Ng5 29. Qd4 Qf3+ 30. Kg1 Rc7 31. Qe3 Qg4 32. Bb1 Rcf7 33. Bxh7 Nh3+ 34. Kg2 Bc5 35. Rxh3 Bxe3 36. Bg6+ Kg8 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "3"]
[White "Duarte Mermow, Marcelo R"]
[Black "Loayza, Roberto"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2375"]
[PlyCount "51"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Qe2 Qe7 7. Bxe4 dxe4 8. Bf4 Nxe5 9. Bxe5 f6 10. Bg3 c6 11. Nc3 Bf5 12. 0-0-0 h5 13. h3 g6 14. d5 Bh6+ 15. Kb1 Kf7 16. d6 Qd7 17. Nxe4 Bxe4 18. Qxe4 Rae8 19. Qc4+ Kg7 20. Rhe1 Bd2 21. Rxe8 Rxe8 22. Qd4 Bh6 23. Qxa7 Re2 24. a3 f5 25. Qd4+ Kh7 26. Qb6 1-0

[Event "Santiago ARAIS tt-A"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "Lobos, Luis"]
[Result "1/2-1/2"]
[ECO "D79"]
[PlyCount "74"]
[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. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c6 6. Nc3 d5 7. cxd5 cxd5 8. d4 Nc6 9. Qb3 b6 10. Bf4 a6 11. Rac1 Na5 12. Qd1 Bd7 13. Ne5 e6 14. e4 dxe4 15. b4 Nb7 16. Nxe4 Nd5 17. Nc3 Bb5 18. Nxb5 axb5 19. Nc6 Qd7 20. Bxd5 exd5 21. Re1 Rfe8 22. Rxe8+ Rxe8 23. Ne5 Qe7 24. a3 Nd6 25. Qf3 Qe6 26. Rc6 Rc8 27. Rxc8+ Nxc8 28. Qc3 f6 29. Nf3 h5 30. Qc7 Kh7 31. h4 Ne7 32. Qc2 Nf5 33. Qd3 Qe4 34. Qxe4 dxe4 35. Nd2 Nxd4 36. Nxe4 f5 37. Nd6 Bh6 1/2-1/2

[Event "Santiago ARAIS tt-A"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "Moyano, Helios"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "73"]
[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. Nf3 c6 2. g3 d5 3. Bg2 Nf6 4. d4 Bf5 5. 0-0 e6 6. c4 Bd6 7. Nc3 Nbd7 8. Re1 Qc7 9. c5 Be7 10. Bf4 Qd8 11. Rc1 0-0 12. b4 b5 13. a4 a6 14. Nd2 h6 15. e4 Bg6 16. Bf3 Re8 17. h4 h5 18. e5 Nh7 19. Bxh5 Ndf8 20. Bxg6 Nxg6 21. Qg4 Ra7 22. Nf3 Nxf4 23. Qxf4 Kf8 24. Ra1 Ra8 25. Ra2 g5 26. hxg5 Nxg5 27. Nxg5 Bxg5 28. Qg4 Rb8 29. f4 Bh6 30. axb5 axb5 31. Rh2 Bg7 32. Rh7 Bf6 33. Qh5 Bg7 34. Qg4 Bf6 35. Ra1 Ra8 36. Rxa8 Qxa8 37. exf6 1-0

[Event "Santiago ARAIS tt-A"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "Olea, Andres"]
[Result "1-0"]
[ECO "A39"]
[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. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 a6 9. e4 e6 10. Be3 Qc7 11. Nb3 d6 12. Qe2 Rb8 13. Rac1 Rd8 14. Rfd1 Qe7 15. Bb6 Rd7 16. c5 Ne8 17. cxd6 Nxd6 18. Nc5 Rd8 19. Bxd8 Nxd8 20. Qd3 Bf8 21. e5 Nf5 22. Qxd8 Qxc5 23. Nd5 Qb5 24. Nf6+ 1-0

[Event "Santiago ARAIS tt-A"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "Saavedra, Juan"]
[Result "1/2-1/2"]
[ECO "D02"]
[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. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 e6 6. c3 Bd6 7. dxc5 Bxc5 8. b4 Bd6 9. a4 0-0 10. Nbd2 a6 11. Bb2 Rb8 12. b5 Na5 13. Nd4 e5 14. N4b3 Nc4 15. Nxc4 dxc4 16. Nd2 Be6 17. Qc2 Qb6 18. Rfb1 Bc5 19. e3 Rfd8 20. Nf1 Rd6 21. bxa6 Qxa6 22. Bc1 Bd7 23. Bf3 Be6 24. Rb5 b6 25. Be2 Rdd8 26. Nd2 Qc8 27. Bxc4 Bxe3 28. Bxe6 Bxf2+ 29. Kxf2 Qxe6 30. Nf3 e4 31. Ng5 e3+ 32. Kg1 e2 33. Bd2 Qg4 34. Rb4 Qc8 35. Be3 Re8 36. Bf2 e1Q+ 37. Rxe1 Rxe1+ 38. Bxe1 Qc5+ 39. Bf2 Qxg5 40. Rxb6 Re8 41. Rb4 h5 42. Rf4 Qd5 43. c4 1/2-1/2

[Event "Santiago ARAIS tt-A"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Loayza, Roberto"]
[Black "Velasquez, Nelson"]
[Result "1/2-1/2"]
[ECO "E01"]
[PlyCount "81"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Bd6 5. d4 0-0 6. Nbd2 Nbd7 7. c4 c6 8. Qc2 Re8 9. e4 dxe4 10. Ng5 h6 11. Ngxe4 Be7 12. b3 Nxe4 13. Nxe4 Nf6 14. Bb2 Nxe4 15. Bxe4 Bf6 16. Rad1 Qc7 17. Rfe1 Bd7 18. Qe2 Rad8 19. Bb1 Bc8 20. Qe4 g6 21. Bc1 Bg7 22. Qh4 Qe7 23. Qf4 Qf8 24. h4 h5 25. Qe3 Bf6 26. Rd2 Qg7 27. Red1 Re7 28. Be4 Red7 29. d5 cxd5 30. cxd5 exd5 31. Rxd5 Rxd5 32. Rxd5 Re8 33. Qd3 b6 34. f3 Be6 35. Qb5 Bd4+ 36. Kg2 Rc8 37. Bh6 Qxh6 38. Rxd4 Qc1 39. Qe2 Qa1 40. Rd1 Qe5 41. Qd2 1/2-1/2

[Event "Santiago ARAIS tt-A"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Mendez, Danilo"]
[Black "Loayza, Roberto"]
[Result "1/2-1/2"]
[ECO "B11"]
[PlyCount "84"]
[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 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. 0-0 0-0 8. h3 Be6 9. Bb3 Nd7 10. Bxe6 fxe6 11. Nd4 Re8 12. Qf3 Qb6 13. c3 Ne5 14. Qe4 c5 15. Nf3 Qc6 16. Qxc6 Nxc6 17. d3 Rad8 18. Be3 b6 19. d4 cxd4 20. Nxd4 Nxd4 21. Bxd4 e5 22. Be3 Rd7 23. Rfd1 Red8 24. Kf1 Kf7 25. f3 Ke6 26. Ke2 Be7 27. Rxd7 Rxd7 28. a4 Bc5 29. Bxc5 bxc5 30. b4 cxb4 31. cxb4 Rd4 32. b5 Kd6 33. a5 Kc7 34. Rc1+ Kb8 35. Rc5 Rd6 36. a6 Rd7 37. Ke3 Rd6 38. f4 exf4+ 39. Kxf4 g6 40. h4 h5 41. Ke4 Re6+ 42. Kf3 Rd6 1/2-1/2

[Event "Santiago ARAIS tt-A"]
[Site "Santiago de Chile"]
[Date "1992.??.??"]
[Round "?"]
[White "Valdes, Guillermo"]
[Black "Loayza, Roberto"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "58"]
[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. d4 cxd4 4. Nxd4 d6 5. Be2 Nf6 6. Nc3 g6 7. 0-0 Bg7 8. Be3 0-0 9. f4 Bd7 10. Bf3 a6 11. g4 e5 12. Nxc6 Bxc6 13. f5 Ne8 14. Qd2 f6 15. Kf2 g5 16. Rh1 Rf7 17. Be2 b5 18. h4 h6 19. hxg5 fxg5 20. Nd5 Bxd5 21. Qxd5 Nf6 22. Qd3 Rc8 23. Bf3 Rfc7 24. c3 Rc4 25. Rac1 d5 26. Rhd1 Qa5 27. Qb1 dxe4 28. Be2 R4c6 29. Bf1 Nxg4+ 0-1

