[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1999.??.??"]
[Round "1"]
[White "Abarca, Ivan"]
[Black "Donoso, Cristian"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2195"]
[PlyCount "82"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Nc3 Bb4 6. Qa4+ Nc6 7. a3 Bxc3+ 8. bxc3 0-0 9. Bg2 Re8 10. Bg5 e5 11. Bxf6 gxf6 12. Qxc4 Be6 13. d5 Qxd5 14. Qh4 Qc4 15. Qxc4 Bxc4 16. Nd2 Be6 17. Ne4 Kg7 18. Nc5 Na5 19. Nxb7 Nxb7 20. Bxb7 Rab8 21. Bc6 Red8 22. 0-0 Bc4 23. Rfe1 Rb3 24. Bf3 f5 25. Reb1 e4 26. Bg2 Rdb8 27. Rxb3 Rxb3 28. e3 Rxc3 29. h4 Be2 30. Bh3 Kf6 31. a4 c5 32. Re1 Bd3 33. g4 Ra3 34. gxf5 Rxa4 35. Kh2 c4 36. Rc1 Ra2 37. Kg3 Rb2 38. Ra1 c3 39. Ra3 c2 40. Rc3 Rb1 41. Rc6+ Ke5 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1999.??.??"]
[Round "5"]
[White "Vera Salamanca, Claudio"]
[Black "Donoso, Cristian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2130"]
[PlyCount "71"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. e3 Nc6 6. 0-0 Bd6 7. b3 b6 8. Bb2 0-0 9. Nbd2 Re8 10. Ne5 Qc7 11. f4 Ba6 12. c4 Be7 13. Qc2 g6 14. Rac1 Nxe5 15. fxe5 Nh5 16. Rf2 Bb7 17. Rcf1 Rf8 18. e4 dxc4 19. d5 cxb3 20. axb3 Bg5 21. Kh1 Bxd2 22. Qxd2 Ba6 23. Ra1 Bb5 24. Bf3 Ng7 25. Kg2 a5 26. h4 a4 27. bxa4 Rxa4 28. Rh1 Ba6 29. h5 c4 30. Qh6 Ne8 31. Bg4 g5 32. Bxe6 c3 33. Bf5 f6 34. Bxc3 Rf7 35. Ba1 fxe5 36. Be6 1-0

[Event "Santiago Esucomex op"]
[Site "Santiago de Chile"]
[Date "1998.??.??"]
[Round "3"]
[White "Brito Arcayaga, Jaime"]
[Black "Donoso, Cristian"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2175"]
[PlyCount "81"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nf3 0-0 8. Bd3 c5 9. 0-0 cxd4 10. Nxd4 Nxe5 11. Bxh7+ Kxh7 12. Qh5+ Kg8 13. Qxe5 Nc6 14. Nxd5 exd5 15. Nxc6 Qxe5 16. Nxe5 Bf5 17. c3 Rfe8 18. Rfe1 Rad8 19. Nf3 Rxe1+ 20. Rxe1 Rd7 21. Nd4 Bg6 22. f3 a6 23. Kf2 f6 24. g4 Kf8 25. Kg3 Bf7 26. h4 Rd6 27. f4 b5 28. a3 Rb6 29. f5 a5 30. b4 a4 31. g5 fxg5 32. hxg5 Rb7 33. Kf4 Rb8 34. Ke5 Rc8 35. Re3 Re8+ 36. Ne6+ Bxe6 37. fxe6 Ke7 38. Rf3 Rc8 39. Rf7+ Ke8 40. Kd6 Rd8+ 41. Rd7 1-0

[Event "Santiago Esucomex op"]
[Site "Santiago de Chile"]
[Date "1998.??.??"]
[Round "6"]
[White "Donoso, Cristian"]
[Black "Schweitzer, Juan"]
[Result "0-1"]
[ECO "C18"]
[BlackElo "2190"]
[PlyCount "69"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Kf8 8. a4 b6 9. Nf3 Ba6 10. Bd3 Qc7 11. 0-0 Bxd3 12. cxd3 cxd4 13. cxd4 Nbc6 14. Ba3 Kg8 15. Rac1 Qd7 16. h4 h6 17. Rc3 Kh7 18. h5 Rhc8 19. Rfc1 Nf5 20. Qf4 Kg8 21. g4 Nfe7 22. Nh4 a6 23. g5 hxg5 24. Qxg5 Kh7 25. Kh1 Nf5 26. Nxf5 exf5 27. h6 gxh6 28. Qf6 f4 29. Qxf4 Qh3+ 30. Qh2 Qf3+ 31. Qg2 Qxg2+ 32. Kxg2 Rg8+ 33. Kf1 Nxd4 34. Rc7 Rg7 35. Bb2 0-1

[Event "Santiago Esucomex op"]
[Site "Santiago de Chile"]
[Date "1998.??.??"]
[Round "8"]
[White "Donoso, Cristian"]
[Black "Vasquez, Claudio"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "2090"]
[PlyCount "57"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 h6 5. Be2 e6 6. 0-0 c5 7. Be3 Qb6 8. Nc3 c4 9. b3 cxb3 10. cxb3 Nc6 11. Nh4 Bh7 12. f4 Be7 13. Nf3 Rc8 14. Na4 Qc7 15. Rc1 Ba3 16. Rc3 Nge7 17. Bd3 Nf5 18. Qe2 Nxe3 19. Qxe3 Qa5 20. Bxh7 Rxh7 21. Qd3 g6 22. Nh4 Rg7 23. Qg3 b5 24. f5 bxa4 25. fxg6 fxg6 26. Rf6 Kd7 27. Qh3 Nxd4 28. Rd3 Rc1+ 29. Rf1 0-1

