[Event "Iberoamerican-ch 8th"]
[Site "Mexico City"]
[Date "2022.02.15"]
[Round "5"]
[White "Araya, Cristian"]
[Black "Frey Beckman, Kenneth"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1912"]
[BlackElo "2242"]
[PlyCount "78"]
[EventDate "2022.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 4. e3 b6 5. Nbd2 Bb7 6. c3 Be7 7. Be2 Nh5 8. Bg3 d6 9. 0-0 Nxg3 10. hxg3 Nd7 11. Re1 Rc8 12. Rc1 0-0 13. Bd3 Qc7 14. e4 Bf6 15. Qe2 cxd4 16. cxd4 Qxc1 17. Rxc1 Rxc1+ 18. Kh2 Be7 19. Nc4 d5 20. exd5 Bxd5 21. b3 Nf6 22. Nfe5 b5 23. Ne3 a6 24. Nc2 Rc8 25. Qd2 Rb1 26. f3 Rb2 27. Qc1 Rxa2 28. Qb1 Ra5 29. g4 Bd6 30. Ne3 h6 31. g3 Rc3 32. Nxd5 Nxd5 33. Be4 Bxe5 34. dxe5 b4 35. Bd3 Ne3 36. Bh7+ Kh8 37. Bd3 Rd5 38. Bf1 Rc2+ 39. Kh3 Rd1 0-1

[Event "Iberoamerican-ch 8th"]
[Site "Mexico City"]
[Date "2022.02.13"]
[Round "3"]
[White "Avila Rodriguez, Joshua Ad"]
[Black "Araya, Cristian"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "2182"]
[BlackElo "1912"]
[PlyCount "51"]
[EventDate "2022.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Nd7 13. b3 Bf6 14. Nbd2 g6 15. Nf1 Bg7 16. g4 Nb6 17. Ng3 Nb7 18. Be3 Bd7 19. Qc1 Qc8 20. Kh2 f5 21. gxf5 gxf5 22. exf5 Nxd5 23. Bh6 Qd8 24. Nh5 Bf6 25. Rg1+ Kh8 26. Nxf6 1-0

[Event "Iberoamerican-ch 8th"]
[Site "Mexico City"]
[Date "2022.02.12"]
[Round "1"]
[White "Henderson de la Fuente, Lance"]
[Black "Araya, Cristian"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2494"]
[BlackElo "1912"]
[PlyCount "49"]
[EventDate "2022.02.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 Bg4 7. dxe5 Bxf3 8. Qxf3 Bxe5 9. Nd2 Qf6 10. Nc4 Qxf3 11. gxf3 Bd4 12. c3 Ba7 13. Rd1 Ne7 14. Bf4 Rc8 15. a4 h5 16. h4 Bb8 17. Rd2 Rd8 18. Rad1 Rxd2 19. Rxd2 b6 20. Nxb6 Ng6 21. Nd7 Nxf4 22. Nxb8 Ng6 23. Nxc6 0-0 24. Rd5 Nxh4 25. Ne7+ 1-0

[Event "San Jose subzonal 2.3c"]
[Site "San Jose"]
[Date "2018.03.25"]
[Round "1"]
[White "Araya, Cristian"]
[Black "Gonzalez Acosta, Bernal Manuel"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1872"]
[BlackElo "2463"]
[PlyCount "82"]
[EventDate "2018.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bf5 5. d3 h6 6. Nbd2 e6 7. Re1 Be7 8. e4 dxe4 9. dxe4 Nxe4 10. Nxe4 Qxd1 11. Rxd1 Bxe4 12. c3 Bf6 13. Be3 Nd7 14. Rd2 Bd5 15. Bd4 Bxd4 16. Rxd4 0-0-0 17. b3 Bxf3 18. Bxf3 Ne5 19. Be2 Rxd4 20. cxd4 Nd7 21. f4 Kc7 22. Kf2 Kd6 23. Bf3 a5 24. Rc1 Ra8 25. g4 a4 26. b4 a3 27. b5 cxb5 28. Bxb7 Ra7 29. Bf3 Rc7 30. Rxc7 Kxc7 31. Ke3 b4 32. Bd1 Nb6 33. Bb3 Nd5+ 34. Ke4 Kd6 35. f5 Nf6+ 36. Kf4 Nd7 37. Ke4 e5 38. h3 exd4 39. Kxd4 Nc5 40. Kc4 Nxb3 41. Kxb3 Ke5 0-1

[Event "San Jose subzonal 2.3c"]
[Site "San Jose"]
[Date "2018.03.25"]
[Round "2"]
[White "Corrales, Mario"]
[Black "Araya, Cristian"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1689"]
[BlackElo "1872"]
[PlyCount "105"]
[EventDate "2018.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 d5 4. Nc3 Bg7 5. e3 0-0 6. Bd2 c6 7. cxd5 Nxd5 8. Qb3 Nxc3 9. Bxc3 Qb6 10. Bc4 Qxb3 11. Bxb3 Bf5 12. 0-0 Nd7 13. Rfe1 Be4 14. Nd2 Bd5 15. Bc2 e5 16. dxe5 Nxe5 17. e4 Be6 18. f4 Nc4 19. Bxg7 Kxg7 20. Nxc4 Bxc4 21. b3 Ba6 22. Rad1 Rfd8 23. e5 Kf8 24. g4 Ke7 25. Kf2 Rac8 26. Ke3 f6 27. exf6+ Kxf6 28. g5+ Kf7 29. Rxd8 Rxd8 30. h4 c5 31. Kf3 Rd2 32. Bb1 c4 33. bxc4 Bxc4 34. Rc1 Bd5+ 35. Ke3 Rb2 36. h5 Bc6 37. Bc2 Ke6 38. hxg6 hxg6 39. Bxg6 Rxa2 40. f5+ Ke7 41. f6+ Ke6 42. Rf1 Ra3+ 43. Kf4 Ra4+ 44. Kg3 Ra3+ 45. Kg4 Ra4+ 46. Rf4 Rxf4+ 47. Kxf4 a5 48. f7 Ke7 49. Bh5 Kf8 50. Ke5 a4 51. Kf6 Bd5 52. g6 Bxf7 53. g7+ 1-0

[Event "World University-ch 12th"]
[Site "Guimaraes"]
[Date "2012.08.25"]
[Round "9"]
[White "Araya, Cristian"]
[Black "Chang Suarez, Andres Felipe"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1868"]
[BlackElo "1988"]
[PlyCount "54"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 e6 6. b3 Be7 7. Bb2 0-0 8. Nbd2 b5 9. e3 Qb6 10. c3 a5 11. Rb1 Ba6 12. Ne5 cxd4 13. Nxc6 Qxc6 14. cxd4 b4 15. Re1 Bd3 16. Rc1 Qb5 17. Bf1 Bxf1 18. Rxf1 a4 19. Rc2 a3 20. Ba1 Rac8 21. Nf3 Ne4 22. Ne5 f6 23. f3 Rxc2 24. Ng6 Rd2 25. Nxe7+ Kf7 26. Qe1 Kxe7 27. fxe4 Qe2 0-1

[Event "World University-ch 12th"]
[Site "Guimaraes"]
[Date "2012.08.24"]
[Round "8"]
[White "Araya, Cristian"]
[Black "Fernandez Sanchez, Mario Andres"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1868"]
[BlackElo "2101"]
[PlyCount "150"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e5 6. 0-0 Nge7 7. c3 0-0 8. Nbd2 d6 9. Nh4 Be6 10. f4 Qd7 11. Nc4 d5 12. Nxe5 Nxe5 13. fxe5 dxe4 14. Bxe4 Bxe5 15. Be3 Rac8 16. Qc2 Nd5 17. Bh6 Rfd8 18. Qe2 Bh8 19. Ng2 Re8 20. Qc2 b6 21. Rf2 Nf6 22. Bf3 Bf5 23. Rd1 Rcd8 24. Rfd2 Ng4 25. Bxg4 Bxg4 26. Re1 Bf5 27. Rxe8+ Rxe8 28. Qd1 Qe6 29. a3 Qd7 30. Be3 Bh3 31. Bf2 Qc6 32. Nf4 Bc8 33. Re2 Rxe2 34. Qxe2 Bb7 35. Qe4 Qxe4 36. dxe4 Bxe4 37. Be3 Be5 38. Kf2 g5 39. Ne2 f6 40. Nc1 Kf7 41. Ke2 Ke6 42. Nd3 Bd6 43. Nf2 Bd5 44. Kd3 Bf3 45. b4 Kd5 46. c4+ Kc6 47. bxc5 Bxc5 48. Bd4 f5 49. a4 Bg2 50. Nd1 Bf1+ 51. Kc3 f4 52. Nf2 fxg3 53. hxg3 h6 54. Ne4 Bxd4+ 55. Kxd4 Bg2 56. Nf6 Kd6 57. Ne8+ Ke7 58. Ng7 Bh3 59. Ke5 Kf7 60. Nf5 Kg6 61. Ne7+ Kh5 62. Ng8 Bf1 63. Kd4 Bg2 64. c5 Bc6 65. cxb6 axb6 66. a5 bxa5 67. Kc5 Ba4 68. Nf6+ Kg6 69. Nd5 Bb3 70. Ne7+ Kh5 71. Nf5 a4 72. g4+ Kg6 73. Kb4 Be6 74. Ne3 Bd7 75. Kc3 Kf6 0-1

[Event "World University-ch 12th"]
[Site "Guimaraes"]
[Date "2012.08.23"]
[Round "7"]
[White "Asmar, Elie"]
[Black "Araya, Cristian"]
[Result "1-0"]
[ECO "B13"]
[BlackElo "1868"]
[PlyCount "48"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Qb6 7. Qc2 Bg4 8. Nd2 e6 9. Ngf3 Rc8 10. 0-0 Be7 11. Rae1 0-0 12. Qb1 Bxf3 13. Nxf3 Rfe8 14. Ne5 h6 15. Re3 Nxe5 16. Bxe5 Ng4 17. Bh7+ Kh8 18. Bxg7+ Kxg7 19. Rg3 h5 20. h3 Bd6 21. f4 e5 22. Qf5 exf4 23. Qxh5 Re5 24. Qxg4+ Kf8 1-0

[Event "World University-ch 12th"]
[Site "Guimaraes"]
[Date "2012.08.22"]
[Round "6"]
[White "Araya, Cristian"]
[Black "Reslan, Bilal"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1868"]
[PlyCount "95"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 Nf6 3. Bg2 b6 4. 0-0 Bb7 5. d3 d6 6. e4 Nbd7 7. Nbd2 d5 8. e5 Ng4 9. Re1 f6 10. exf6 Qxf6 11. h3 Nh6 12. Qe2 0-0-0 13. Qxe6 Qxe6 14. Rxe6 Bc5 15. Nb3 Nf5 16. d4 Bd6 17. g4 Ne7 18. Bg5 Rde8 19. Rae1 Kd8 20. Nh4 Rhf8 21. Nf5 Rf7 22. Nxd6 cxd6 23. Rxd6 Kc7 24. Rde6 Kd8 25. Nd2 h6 26. Bh4 Bc8 27. Bxe7+ Rexe7 28. Rxe7 Rxe7 29. Rxe7 Kxe7 30. Bxd5 Nf6 31. Bg2 Kd6 32. Ne4+ Nxe4 33. Bxe4 Be6 34. a3 Bd5 35. Bxd5 Kxd5 36. c3 Kc4 37. Kg2 a5 38. Kf3 Kb3 39. d5 Kxb2 40. d6 Kxa3 41. d7 Kb3 42. d8Q a4 43. Qxb6+ Kxc3 44. Ke4 a3 45. Qb1 Kc4 46. Qc2+ Kb4 47. Kd5 Kb5 48. Qb3+ 1-0

[Event "World University-ch 12th"]
[Site "Guimaraes"]
[Date "2012.08.22"]
[Round "5"]
[White "Da Silva, Lucas Borges"]
[Black "Araya, Cristian"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1938"]
[BlackElo "1868"]
[PlyCount "73"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d3 e6 7. Bd2 Nbd7 8. g4 h6 9. 0-0-0 Bb4 10. Be2 Qa5 11. a3 Bxa3 12. bxa3 Qxa3+ 13. Kb1 d4 14. Na2 Nb6 15. Ka1 c5 16. Rb1 Rc8 17. Qf4 Rc6 18. g5 Nfd7 19. gxh6 Rxh6 20. Qg4 Rg6 21. Qh4 Nf6 22. Qh8+ Ke7 23. Qb8 Qa6 24. Rhg1 Rxg1 25. Rxg1 Na4 26. e5 Nc3 27. exf6+ gxf6 28. Bxc3 dxc3 29. Rg8 Qb6 30. Qf8+ Kd7 31. Qe8+ Kd6 32. Qd8+ Qxd8 33. Rxd8+ Ke5 34. h4 Rb6 35. h5 Kf5 36. Rg8 Rb2 37. Bd1 1-0

[Event "World University-ch 12th"]
[Site "Guimaraes"]
[Date "2012.08.21"]
[Round "4"]
[White "Araya, Cristian"]
[Black "Adao, David"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1868"]
[PlyCount "62"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 c6 7. e4 e6 8. e5 Nfd7 9. d4 c5 10. c3 Nc6 11. h4 b6 12. Re1 Ba6 13. Nf1 Rc8 14. Bg5 Qc7 15. Qd2 b5 16. Bh6 Ne7 17. Bxg7 Kxg7 18. h5 c4 19. N1h2 Rb8 20. Nh4 Ng8 21. a3 Qd8 22. hxg6 hxg6 23. f4 Bc8 24. Kf2 a5 25. Rh1 Qe7 26. N2f3 Rd8 27. Ng5 Nf8 28. Ke3 b4 29. axb4 axb4 30. Bf3 Rd7 31. Qh2 bxc3 1-0

[Event "World University-ch 12th"]
[Site "Guimaraes"]
[Date "2012.08.21"]
[Round "3"]
[White "Goiriz, Yahari Damian"]
[Black "Araya, Cristian"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2125"]
[BlackElo "1868"]
[PlyCount "97"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. g3 0-0 6. Bg2 Nbd7 7. Ne5 c6 8. 0-0 Nxe5 9. dxe5 Nd7 10. cxd5 exd5 11. f4 g6 12. Be3 Nb6 13. Bf2 f6 14. e4 dxe4 15. Qb3+ Kg7 16. exf6+ Bxf6 17. Nxe4 Bd4 18. Rad1 Bxf2+ 19. Rxf2 Qe7 20. Qc3+ Kg8 21. Ng5 Bf5 22. Re1 Qf6 23. Qxf6 Rxf6 24. Re7 h6 25. Ne4 Re6 26. Rxe6 Bxe6 27. Nc5 Bxa2 28. Re2 Kf7 29. Nxb7 Bd5 30. Nd6+ Kf6 31. Rc2 Rd8 32. Bxd5 cxd5 33. Rc6 Kg7 34. Nb7 Rc8 35. Rxc8 Nxc8 36. Kf2 Nb6 37. b3 Kf6 38. Ke3 Kf5 39. Kd4 Kg4 40. Nc5 Kh3 41. Ke5 Kxh2 42. g4 Kg3 43. f5 gxf5 44. gxf5 h5 45. f6 h4 46. f7 h3 47. f8Q Kg2 48. Qg7+ Kf1 49. Qg3 1-0

[Event "World University-ch 12th"]
[Site "Guimaraes"]
[Date "2012.08.20"]
[Round "2"]
[White "Amgalanbaatar, Ravdanlkhumbuu"]
[Black "Araya, Cristian"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2115"]
[BlackElo "1868"]
[PlyCount "58"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bg4 6. a3 a5 7. Bb5 e6 8. Bxc6+ bxc6 9. Be3 Qb8 10. Qd4 Bxf3 11. gxf3 Ne7 12. Nd2 Nf5 13. Qa4 Kd7 14. 0-0-0 Nxe3 15. fxe3 Bxc5 16. e4 Qxe5 17. exd5 exd5 18. Rhe1 Qd4 19. Ne4 Qe3+ 20. Rxe3 Bxe3+ 21. Kb1 Kc7 22. Nc3 f5 23. Ne2 Rhb8 24. Qh4 Bh6 25. Qe7+ Kb6 26. Nd4 Re8 27. Qd7 Rac8 28. Rd3 a4 29. Rc3 Red8 1-0

[Event "World University-ch 12th"]
[Site "Guimaraes"]
[Date "2012.08.20"]
[Round "1"]
[White "Araya, Cristian"]
[Black "Galmandakh, Badrakh"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1868"]
[BlackElo "2253"]
[PlyCount "74"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 Nc6 7. Nc3 e5 8. Bd2 h6 9. h3 Kh7 10. Kh2 Be6 11. Nh4 Ng8 12. Nd5 Nce7 13. Nxe7 Nxe7 14. c3 c6 15. f4 exf4 16. gxf4 f5 17. Nf3 fxe4 18. dxe4 d5 19. e5 Nf5 20. Nd4 Bd7 21. Qe2 Qe7 22. Rae1 Rae8 23. Be3 g5 24. Nxf5 Rxf5 25. fxg5 Qxe5+ 26. Kg1 Rxf1+ 27. Qxf1 hxg5 28. Bf2 Qf4 29. Rxe8 Bxe8 30. Bxa7 Qxf1+ 31. Bxf1 Bg6 32. Kf2 Bf5 33. Ke2 Kg6 34. Bf2 Be5 35. Kf3 Be4+ 36. Kg4 Bc2 37. Be3 Bd1+ 0-1

