[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2022.02.20"]
[Round "9"]
[White "Franco, Jhonier"]
[Black "Castano Orrego, Simon"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1851"]
[BlackElo "1797"]
[PlyCount "44"]
[EventDate "2022.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c3 d6 5. Qc1 0-0 6. h3 Nfd7 7. Bh6 e5 8. Bxg7 Kxg7 9. h4 h5 10. g4 hxg4 11. Ng5 Nf6 12. Nd2 exd4 13. Bg2 Nc6 14. cxd4 Nxd4 15. Qc3 c5 16. e3 Qe7 17. Kd1 Nc6 18. Bxc6 bxc6 19. Nde4 Rh8 20. h5 Rxh5 21. Rxh5 gxh5 22. f4 gxf3 1/2-1/2

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2022.02.20"]
[Round "8"]
[White "Mena Mayo, Jairo"]
[Black "Castano Orrego, Simon"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1739"]
[BlackElo "1797"]
[PlyCount "86"]
[EventDate "2022.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. c4 Bg7 5. cxd5 Nxd5 6. Bc4 0-0 7. 0-0 b6 8. Nc3 Bb7 9. Qb3 Nxc3 10. bxc3 e6 11. Ba3 Re8 12. d4 Nd7 13. Rae1 Nf6 14. Bb5 c6 15. Bd3 c5 16. Bb5 Nd7 17. dxc5 Qc7 18. cxb6 axb6 19. Rd1 Red8 20. Be7 Nc5 21. Bxd8 Rxd8 22. Rxd8+ Qxd8 23. Rd1 Qc7 24. Qc2 Be4 25. Qd2 Qb7 26. Be2 Bd5 27. c4 Ne4 28. Qc2 Bc6 29. Rd8+ Bf8 30. Ne5 Nc5 31. Nxc6 Qxc6 32. Bf3 Qc7 33. Qd2 h6 34. h4 h5 35. e4 Nb7 36. Ra8 Qc5+ 37. Kh1 Qxc4 38. f5 exf5 39. Qh6 Qb4 40. Rxf8+ Qxf8 41. Qxf8+ Kxf8 42. exf5 Nd6 43. fxg6 fxg6 1/2-1/2

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2022.02.19"]
[Round "7"]
[White "Castano Orrego, Simon"]
[Black "Caicedo, Jaime Andres"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1797"]
[BlackElo "1999"]
[PlyCount "69"]
[EventDate "2022.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Be3 Qc7 7. Nxc6 dxc6 8. 0-0 e5 9. c4 Nf6 10. f3 Be6 11. Nc3 Nd7 12. Qe2 Bc5 13. Qf2 b6 14. Na4 Bxe3 15. Qxe3 c5 16. Nc3 Nb8 17. Nd5 Qa7 18. Qg5 0-0 19. Qxe5 Nc6 20. Qd6 Rac8 21. Rfe1 a5 22. b3 Rfd8 23. Qg3 Nd4 24. Rab1 Rc6 25. Nf6+ Kh8 26. Nxh7 Qe7 27. Ng5 Bc8 28. Qh4+ Rh6 29. Nxf7+ Qxf7 30. Qxd8+ Kh7 31. Qxc8 Qf4 32. Qg4 Nxf3+ 33. Qxf3 Qxh2+ 34. Kf2 Qh4+ 35. Ke2 1-0

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2022.02.19"]
[Round "6"]
[White "Garcia Ibarra, Oscar Javier"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1797"]
[PlyCount "112"]
[EventDate "2022.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 d6 6. Nge2 Nc6 7. 0-0 e5 8. d4 exd4 9. Nxd4 Nxd4 10. exd4 c6 11. Qb3 Qc7 12. Bf4 Nh5 13. Be3 Re8 14. Rad1 Bd7 15. Rfe1 a6 16. a4 Rab8 17. Qc2 Qa5 18. Qd2 Qb4 19. Ne4 Qxd2 20. Rxd2 Bf8 21. Rde2 Bf5 22. f3 d5 23. cxd5 cxd5 24. Nc5 b6 25. g4 bxc5 26. gxf5 cxd4 27. Bxd4 Rxe2 28. Rxe2 Nf4 29. Rd2 Rb4 30. Bf1 Rxa4 31. fxg6 Rxd4 32. gxf7+ Kxf7 33. Rc2 Ra4 34. Rc7+ Be7 35. Rc6 Ra1 36. Kf2 Bh4+ 37. Ke3 Rxf1 38. Kxf4 Ra1 39. Rh6 Ra4+ 40. Kf5 Kg7 41. Rd6 d4 42. Rd7+ Kg8 43. Ke4 Rb4 44. Ra7 Rxb2 45. Rxa6 Bf2 46. f4 Be3 47. Ra8+ Kg7 48. Ra7+ Kg6 49. f5+ Kh6 50. Ra6+ Kg5 51. Ra7 Rxh2 52. Rg7+ Kf6 53. Rg4 Rf2 54. Rh4 h6 55. Rh5 Rf4+ 56. Kd3 Rxf5 0-1

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2022.02.18"]
[Round "5"]
[White "Castano Orrego, Simon"]
[Black "Hernandez, Stefano"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1797"]
[BlackElo "1706"]
[PlyCount "115"]
[EventDate "2022.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 h6 8. Qd3 Nf6 9. Nd4 g6 10. f3 Bg7 11. Be3 Nd7 12. h4 h5 13. 0-0-0 Qa5 14. g4 Nc5 15. Qc4 hxg4 16. Nxc6 bxc6 17. Bd4 Bxd4 18. Qxd4 Rh5 19. fxg4 Ne6 20. Qe3 Rh7 21. Rd2 Qe5 22. Qf3 Qf4 23. Qxf4 Nxf4 24. Ne2 Nxe2+ 25. Rxe2 Kd7 26. Kd2 Ke6 27. Kd3 Ke5 28. Ke3 Rah8 29. Reh2 Rb8 30. c3 Rb5 31. h5 Kf6 32. hxg6 Rxh2 33. Rxh2 Kxg6 34. b3 a5 35. Rf2 Rc5 36. Kd4 Rg5 37. Rg2 Kf6 38. b4 axb4 39. cxb4 c5+ 40. bxc5 Rxc5 41. Rf2+ Kg6 42. Rf5 e5+ 43. Kd3 Ra5 44. Rf2 Ra3+ 45. Kc4 Re3 46. Kd5 Rd3+ 47. Kc6 Rd4 48. Rf5 Rxe4 49. Kxd6 f6 50. Ke6 Rf4 51. a4 Rxf5 52. gxf5+ Kg5 53. a5 e4 54. a6 e3 55. a7 e2 56. a8Q e1Q+ 57. Kf7 Qc3 58. Qg2+ 1/2-1/2

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2022.02.18"]
[Round "4"]
[White "Lopez Ramirez, Jorge Hernan"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1883"]
[BlackElo "1797"]
[PlyCount "100"]
[EventDate "2022.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d4 exd4 5. e5 Ne4 6. 0-0 a6 7. Re1 Nxf2 8. Kxf2 axb5 9. Kg1 Be7 10. Nxd4 Bc5 11. Be3 b4 12. Qg4 Bxd4 13. Bxd4 Nxd4 14. Qxd4 Qe7 15. Nd2 0-0 16. Ne4 Ra5 17. Nf2 b6 18. Nd3 Re8 19. Qc4 c6 20. Qd4 c5 21. Qf4 Bb7 22. Nf2 Qe6 23. Ng4 Rf8 24. Rad1 Qg6 25. Rxd7 Bc8 26. Red1 Bxd7 27. Rxd7 Qxc2 28. h3 Rxa2 29. e6 Qxb2 30. exf7+ Kh8 31. Qe4 Raa8 32. Ne5 Qc1+ 33. Kh2 Qg5 34. Re7 Qf6 35. Nd7 Qd6+ 36. Ne5 Rad8 37. Kh1 g6 38. Qh4 Kg7 39. Ng4 Rxf7 40. Rxf7+ Kxf7 41. Qxh7+ Ke8 42. Qg7 Rb8 43. Nf6+ Kd8 44. Qxg6 Kc8 45. Qf5+ Kb7 46. Qe4+ Ka7 47. Nd5 Rd8 48. Ne7 Rf8 49. Qe2 Re8 50. Qa2+ Kb8 0-1

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2022.02.17"]
[Round "3"]
[White "Castano Orrego, Simon"]
[Black "Alvarez Gamez, Ismael"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1797"]
[BlackElo "1953"]
[PlyCount "89"]
[EventDate "2022.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. c4 Bb4+ 11. Ke2 f5 12. Nf2 Bc5 13. Nd3 Ne3 14. Qa4 Nxf1 15. Rxf1 Bd4 16. Rb1 Ba6 17. b3 0-0 18. Ba3 Rfd8 19. Bd6 Rac8 20. Rfc1 c5 21. b4 Qb7 22. Kf1 Qe4 23. Qd1 Be3 24. b5 Bxc1 25. Rxc1 Bb7 26. Qf3 Qd4 27. Qe2 Be4 28. Nf2 Ba8 29. Nd3 g6 30. a4 Kf7 31. a5 h5 32. h4 Rh8 33. b6 axb6 34. axb6 g5 35. fxg5 Qxh4 36. Qe3 Qg4 37. g6+ Kxg6 38. Nf4+ Kf7 39. Qd2 h4 40. Bxc5 Bc6 41. Rc3 Ra8 42. Ba3 Rhb8 43. c5 Ra4 44. Bc1 Re4 45. Rc2 0-1

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2022.02.17"]
[Round "2"]
[White "Castano Orrego, Simon"]
[Black "Vargas, Eduar Misael"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1797"]
[BlackElo "1904"]
[PlyCount "141"]
[EventDate "2022.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. c4 e5 8. Qd3 Nf6 9. Nc3 Be7 10. 0-0 0-0 11. Bg5 Qc7 12. Rad1 Be6 13. Bxf6 Bxf6 14. Qxd6 Qxd6 15. Rxd6 Bxc4 16. Rfd1 Rfc8 17. Rc1 Be6 18. b3 Be7 19. Rd3 f6 20. Na4 Ba3 21. Rc2 c5 22. Nd2 Bb4 23. Nc4 Rd8 24. Rxd8+ Rxd8 25. Ne3 Rc8 26. f3 Kf7 27. Kf2 Ke7 28. Nc3 Bxc3 29. Rxc3 Kd6 30. Nf5+ Bxf5 31. exf5 Rb8 32. Rd3+ Kc6 33. Ke3 Rb4 34. Rd8 Rd4 35. Rc8+ Kb6 36. Rb8+ Kc7 37. Rh8 h6 38. Ra8 Kb7 39. Re8 Rd7 40. g4 Kb6 41. Rb8+ Kc6 42. Ke4 Rd4+ 43. Ke3 Rd7 44. Ke4 Kc7 45. Rg8 Rd4+ 46. Ke3 Rd7 47. h4 Kb6 48. g5 hxg5 49. hxg5 Kb5 50. gxf6 gxf6 51. Rf8 Rd6 52. Re8 Kc6 53. Re7 a6 54. f4 exf4+ 55. Kxf4 Rd4+ 56. Kf3 Rd6 57. Kg4 Kd5 58. Kh5 c4 59. bxc4+ Kxc4 60. Kg6 a5 61. Re6 Rd2 62. a4 Kb4 63. Re4+ Kb3 64. Kxf6 Ra2 65. Ke7 Rxa4 66. Rxa4 Kxa4 67. f6 Kb3 68. f7 a4 69. f8Q a3 70. Qf6 a2 71. Qa1 1-0

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2022.02.16"]
[Round "1"]
[White "Moreno Marino, Juan Nicolas"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1954"]
[BlackElo "1797"]
[PlyCount "49"]
[EventDate "2022.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. d5 Nh5 8. Bg5 Qe8 9. Be2 f5 10. Nd2 Nf4 11. Bxf4 exf4 12. 0-0 Bxc3 13. bxc3 fxe4 14. c5 f3 15. Nxf3 exf3 16. Bxf3 Nd7 17. cxd6 cxd6 18. Qd4 Qe5 19. Qd2 Nc5 20. Rfe1 Qf6 21. h4 Qxh4 22. Re3 Bd7 23. Qd4 Qg5 24. Be4 Rae8 25. Rae1 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.28"]
[Round "9"]
[White "Diaz Avila, Jarett Alexander"]
[Black "Castano Orrego, Simon"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1147"]
[BlackElo "1791"]
[PlyCount "26"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. c4 Bb4+ 6. Nc3 Nf6 7. Bg5 Be6 8. c5 0-0 9. a3 Bxc3+ 10. bxc3 b6 11. Ne5 Na5 12. cxb6 axb6 13. Bd3 c5 1/2-1/2

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.27"]
[Round "8"]
[White "Castano Orrego, Simon"]
[Black "Pardo Sierra, Aurelio"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1791"]
[BlackElo "1982"]
[PlyCount "44"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nf6 6. c5 b6 7. b4 Bd7 8. Bf4 a5 9. Nb5 Na6 10. a3 Be7 11. Qc1 axb4 12. axb4 0-0 13. Qb2 Ne4 14. Nf3 Nxb4 15. Rxa8 Qxa8 16. Be2 Bxb5 17. Qxb4 Bxe2 18. Kxe2 Qa6+ 19. Ke3 bxc5 20. Qb2 cxd4+ 21. Nxd4 Bf6 22. Ra1 Qc4 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.26"]
[Round "6"]
[White "Castano Orrego, Simon"]
[Black "Villamizar, Diego Fernando"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1791"]
[BlackElo "1977"]
[PlyCount "49"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. c4 Nc6 6. Qe3 g6 7. h3 Bg7 8. Be2 Nf6 9. 0-0 Nd7 10. Nc3 0-0 11. Rb1 Qb6 12. Nd5 Qxe3 13. Bxe3 Nc5 14. e5 Bf5 15. Rbd1 Ne4 16. exd6 Nxd6 17. Nxe7+ Nxe7 18. Rxd6 Bxb2 19. Rb6 Bg7 20. Rxb7 Nc6 21. Rb6 Rfc8 22. c5 a5 23. Ba6 Rxa6 24. Rxa6 Bd3 25. Rxc6 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.26"]
[Round "7"]
[White "Rangel, Carlos"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1975"]
[BlackElo "1791"]
[PlyCount "29"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 dxe4 5. dxe4 e5 6. Bg2 b6 7. Qe2 Ba6 8. Qf3 Nc6 9. Ne2 Nb4 10. Qb3 Nd7 11. Bf3 Nc5 12. Qc3 Bd6 13. 0-0 Na4 14. Qb3 Nc5 15. Qxb4 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.25"]
[Round "4"]
[White "Castano Orrego, Simon"]
[Black "Salazar, Andres Felipe"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1791"]
[BlackElo "1967"]
[PlyCount "27"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. c5 a5 7. Bf4 Be7 8. Nb5 0-0 9. Nc7 Ra7 10. Nb5 Ra8 11. Nc7 Ra7 12. Nb5 Ra8 13. Nc7 Ra7 14. Nb5 1/2-1/2

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.25"]
[Round "5"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Castano Orrego, Simon"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2093"]
[BlackElo "1791"]
[PlyCount "83"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Be3 Nd7 10. Ne1 f5 11. f3 f4 12. Bf2 g5 13. Nd3 Nf6 14. c5 Ng6 15. a4 h5 16. a5 g4 17. c6 bxc6 18. dxc6 Be6 19. Nb4 Rf7 20. Nbd5 Nxd5 21. Nxd5 Qg5 22. Qd2 Bh6 23. Kh1 h4 24. fxg4 Bxg4 25. Bxg4 Qxg4 26. Ra3 f3 27. gxf3 Qh3 28. Qd1 Nf4 29. Rg1+ Kh8 30. Rg4 Rg8 31. Nxf4 Rxf4 32. Rxg8+ Kxg8 33. Qg1+ Kf7 34. Qg2 Qe6 35. Bxa7 Rf6 36. Qg4 Qc4 37. Rc3 Qf1+ 38. Qg1 Qe2 39. Qf2 Qd1+ 40. Qg1 Qe2 41. Qf2 Qd1+ 42. Qg1 1/2-1/2

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.24"]
[Round "2"]
[White "Castano Orrego, Simon"]
[Black "Galeano Garcia, Juan Diego"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1791"]
[BlackElo "1545"]
[PlyCount "57"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 d6 4. Bb2 Nf6 5. Nc3 Be7 6. d4 cxd4 7. Nxd4 a6 8. Bd3 Nc6 9. Nce2 Qc7 10. 0-0 d5 11. exd5 Nxd5 12. Nxc6 Qxc6 13. Be4 Qd6 14. Bxg7 Rg8 15. Qd4 f6 16. Bxd5 exd5 17. Bh6 Rg4 18. Bf4 Qe6 19. Rfe1 Qf5 20. Rad1 Be6 21. Qb6 Rxg2+ 22. Kxg2 Qh3+ 23. Kg1 Bg4 24. Bg3 Bf3 25. Nf4 Qg4 26. Qxb7 Be4 27. Nxd5 Bd8 28. Rxe4+ Qxe4 29. Nxf6+ 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.24"]
[Round "3"]
[White "Moreno Hernandez, Andres Mauricio"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1387"]
[BlackElo "1791"]
[PlyCount "68"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Bd6 5. Be3 Nf6 6. Nc3 c6 7. Bd3 0-0 8. Qd2 b5 9. f3 Re8 10. Nge2 Qc7 11. 0-0-0 a5 12. Bf4 a4 13. Bxd6 Qxd6 14. Ng3 Be6 15. Nf5 Bxf5 16. Bxf5 Nbd7 17. Kb1 Nb6 18. Bd3 Nc4 19. Bxc4 bxc4 20. Ka1 Reb8 21. Rb1 Ne8 22. a3 Nc7 23. Rhe1 Nb5 24. Nxb5 Rxb5 25. h3 Rab8 26. c3 g6 27. Qc2 Rb3 28. Qd2 Rxa3+ 29. bxa3 Qxa3+ 30. Qa2 Qxc3+ 31. Rb2 Qxe1+ 32. Rb1 Qc3+ 33. Rb2 a3 34. Kb1 Rxb2+ 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.23"]
[Round "1"]
[White "Barrientos Chavarriaga, Sergio E"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2456"]
[BlackElo "1791"]
[PlyCount "75"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Bd3 a6 8. Nge2 b5 9. cxb5 axb5 10. a3 Nbd7 11. 0-0 Nb6 12. Qd2 Be6 13. Bh6 Bc4 14. Bxg7 Kxg7 15. f4 e5 16. Kh1 Bxd3 17. Qxd3 Nc4 18. Rab1 Ng4 19. Qg3 h5 20. h3 Nge3 21. Rf3 h4 22. Qf2 Nc2 23. Rd1 exd4 24. Nxd4 Nxd4 25. Qxd4+ Kg8 26. Qf2 Qe7 27. f5 Qe5 28. Rf1 Rfe8 29. Qxh4 Nd2 30. fxg6 fxg6 31. Rf7 Qh5 32. Qf6 Qh6 33. Rf4 Rf8 34. Qe6 Rxf7 35. Qxf7+ Kh8 36. Qf6+ Qg7 37. Rh4+ Kg8 38. Qe6+ 1-0

[Event "Central America Carribean-ch U20"]
[Site "Pereira"]
[Date "2021.09.26"]
[Round "8"]
[White "Castano Orrego, Simon"]
[Black "Campos Gomez, Manuel"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1790"]
[BlackElo "2122"]
[PlyCount "88"]
[EventDate "2021.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 a6 5. c4 Nf6 6. e5 Ng4 7. h3 Nh6 8. g3 Qc7 9. Bg2 Nf5 10. 0-0 b6 11. Re1 Bb7 12. d4 Nfxd4 13. Bxd4 cxd4 14. Nxd4 Bb4 15. Re2 Nxd4 16. Qxd4 Bxg2 17. Kxg2 0-0 18. Nd2 Rfd8 19. Ne4 d6 20. exd6 Qc6 21. Kh2 f5 22. Ng5 Rxd6 23. Qf4 Rad8 24. Nf3 h6 25. h4 Rd1 26. Rxd1 Rxd1 27. Qe3 Kh7 28. Ng1 Bc5 29. Qxe6 Qxe6 30. Rxe6 Bxf2 31. Nf3 Bc5 32. Re2 Rd3 33. Kg2 Rc3 34. h5 a5 35. Nh4 a4 36. Re8 Rc2+ 37. Kh3 Bg1 38. Nf3 Bc5 39. Nh4 Bg1 40. Nf3 Bc5 41. Nh4 Bg1 42. Nxf5 Rxa2 43. bxa4 Rxa4 44. Ne7 g5 1/2-1/2

[Event "Central America Carribean-ch U20"]
[Site "Pereira"]
[Date "2021.09.26"]
[Round "9"]
[White "Vargas Viscaino, Jesus Daniel"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "1814"]
[BlackElo "1790"]
[PlyCount "71"]
[EventDate "2021.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. f3 f4 12. Bd2 g5 13. g4 fxg3 14. hxg3 Ng6 15. Be3 h5 16. Qd2 Bh6 17. Rf2 h4 18. Rh2 Kh7 19. gxh4 Nxh4 20. Ne1 Qf6 21. Ng2 Rg8 22. Kf2 Nxg2 23. Kxg2 Nb6 24. Rah1 Rg6 25. Rxh6+ Rxh6 26. Bxg5 Bh3+ 27. Rxh3 Rg8 28. Rg3 Qg7 29. f4 Nd7 30. Bg4 exf4 31. Qxf4 Nf6 32. Bf5+ Kh8 33. Bxh6 Qf7 34. Be6 Rxg3+ 35. Qxg3 Qh7 36. Be3 1-0

[Event "Central America Carribean-ch U20"]
[Site "Pereira"]
[Date "2021.09.25"]
[Round "7"]
[White "Gonzalez Mojica, Renan Arturo"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "A69"]
[WhiteElo "1629"]
[BlackElo "1790"]
[PlyCount "60"]
[EventDate "2021.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. Nd2 b6 11. 0-0 Ba6 12. Bxa6 Nxa6 13. Re1 Nb4 14. Nf3 c4 15. Qa4 Nd3 16. Re2 Rc8 17. Qxa7 Nc5 18. Ng5 Re7 19. Qa3 h6 20. Nf3 Nfxe4 21. Nxe4 Rxe4 22. Rxe4 Nxe4 23. Be3 c3 24. Bd4 Bxd4+ 25. Nxd4 Qh4 26. bxc3 Qf2+ 27. Kh1 Rxc3 28. Qa4 Kh7 29. Nf3 Rc2 30. Rg1 Qxg1+ 0-1

[Event "Central America Carribean-ch U20"]
[Site "Pereira"]
[Date "2021.09.24"]
[Round "5"]
[White "Batista Rosas, Nicolas Arturo"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "1623"]
[BlackElo "1790"]
[PlyCount "73"]
[EventDate "2021.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Nd3 Ng6 14. c5 Nf6 15. cxd6 cxd6 16. Rc1 Rf7 17. Qb3 h5 18. Nb5 g4 19. Nxa7 g3 20. Bb6 gxh2+ 21. Kh1 Qe8 22. Rxc8 Rxc8 23. Nxc8 Qxc8 24. Rc1 Qe8 25. Nf2 Nd7 26. Nh3 Qe7 27. Bf2 Ndf8 28. Rc8 Bf6 29. Qa4 Bh4 30. Bb6 Bg3 31. Bb5 Qf6 32. Bd7 Kg7 33. Be8 Nh4 34. Bxf7 Nxg2 35. Rxf8 Ne1 36. Rg8+ Kh7 37. Ng5+ 1-0

[Event "Central America Carribean-ch U20"]
[Site "Pereira"]
[Date "2021.09.24"]
[Round "6"]
[White "Castano Orrego, Simon"]
[Black "Canchala Jimenez, Juan Manuel"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1790"]
[BlackElo "1621"]
[PlyCount "123"]
[EventDate "2021.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Nf6 6. e5 dxe5 7. Bxc6+ bxc6 8. Qxd8+ Kxd8 9. Nxe5 Ke8 10. 0-0 Bb7 11. Rd1 e6 12. c4 Bc5 13. Nc3 Ke7 14. Bg5 Rad8 15. Ne4 Bd4 16. Nd3 c5 17. Nexc5 Bc6 18. Rab1 a5 19. a3 a4 20. Nb4 Be8 21. Nb7 Rb8 22. Rxd4 Rxb7 23. Re1 h6 24. Nd5+ Kf8 25. Bxf6 gxf6 26. Nxf6 Rxb2 27. Nxe8 Kxe8 28. c5 Rc2 29. Rxa4 Ke7 30. Ra7+ Kf6 31. h3 Rxc5 32. Re3 Rf5 33. Re2 Rb8 34. Ra2 Rbb5 35. Rc2 Kg6 36. a4 Ra5 37. Rxa5 Rxa5 38. Rc4 h5 39. Kf1 Kf5 40. Ke2 Ke5 41. Kd3 Kd5 42. Kc3 f6 43. Rh4 Kc6 44. Rf4 Kd6 45. Kb4 Ra8 46. Rxf6 Rb8+ 47. Ka3 Rc8 48. f3 Rc2 49. g4 Rc5 50. Kb4 Rc8 51. gxh5 Rh8 52. h6 Ke7 53. Rg6 Kf7 54. Rg7+ Kf6 55. h4 Rxh6 56. Rg4 Kf5 57. a5 Rh8 58. a6 Rd8 59. a7 Ra8 60. Rg7 Kf4 61. Rf7+ Ke5 62. Kb5 1-0

[Event "Central America Carribean-ch U20"]
[Site "Pereira"]
[Date "2021.09.23"]
[Round "4"]
[White "Puerta Rendon, Jacobo"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1479"]
[BlackElo "1790"]
[PlyCount "92"]
[EventDate "2021.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. Nf3 Qb4 8. Qe2+ Be6 9. Qb5+ Nc6 10. Ne5 Qxb5 11. Bxb5 Bd7 12. 0-0 Nxd4 13. Nxd7 Nxd7 14. Bxd7+ Kxd7 15. Nxd5 c6 16. Ne3 Kc7 17. c3 Ne2+ 18. Kh1 Rad8 19. Rad1 a5 20. g3 Rxd1 21. Rxd1 Rd8 22. Rxd8 Kxd8 23. Nf5 Nc1 24. a3 Nd3 25. Kg2 Nxb2 26. Nxg7 Nc4 27. Kf3 Nxa3 28. Ke3 Nb5 29. Kd2 Nd6 30. f3 b5 31. Nh5 Ke7 32. Nf4 Nc4+ 33. Kc1 Ne5 34. Kb2 Nxf3 35. h4 Kd6 36. Nh3 Kc5 37. Nf2 Kc4 38. Ne4 Ne5 39. Kc2 b4 40. Nd2+ Kd5 41. Kb3 c5 42. h5 c4+ 43. Nxc4 Nxc4 44. cxb4 axb4 45. Kxb4 Ne3 46. Kc3 Ke4 0-1

[Event "Central America Carribean-ch U20"]
[Site "Pereira"]
[Date "2021.09.22"]
[Round "3"]
[White "Castano Orrego, Simon"]
[Black "Lopez Gonzalez, Carlos Andres"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1790"]
[BlackElo "1985"]
[PlyCount "104"]
[EventDate "2021.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. 0-0 Nd7 8. Nc3 e5 9. Be3 Qe7 10. Qd2 h6 11. Nh2 Nf8 12. f4 exf4 13. Rxf4 Be6 14. a4 g5 15. Rff1 Ng6 16. a5 Be5 17. Qf2 Qc7 18. Nf3 Bg3 19. Qd2 Bf4 20. Ne2 Bd6 21. Qc3 Qe7 22. e5 Bd5 23. d4 cxd4 24. Bxd4 Bb4 25. Qd3 Bc5 26. Bxc5 Qxc5+ 27. Ned4 Nf4 28. Qa3 Qxa3 29. Rxa3 0-0-0 30. Nf5 Kc7 31. Nd6 f6 32. c4 Bxf3 33. Raxf3 Rhf8 34. Nf5 fxe5 35. Nxh6 e4 36. Re3 Rd2 37. Rxe4 Rxg2+ 38. Kh1 Rg3 39. Re7+ Kd6 40. Rf7 Rxh3+ 41. Kg1 Rxf7 42. Nxf7+ Kc5 43. Nxg5 Rg3+ 44. Kh2 Rg2+ 45. Kh1 Rxg5 46. Rxf4 Rg7 47. b3 Kb4 48. Rf3 Kxa5 49. Re3 Kb4 50. Rf3 a5 51. Re3 a4 52. bxa4 Kxa4 0-1

[Event "Central America Carribean-ch U20"]
[Site "Pereira"]
[Date "2021.09.22"]
[Round "2"]
[White "Castano Orrego, Simon"]
[Black "Lopez Rayo, Santiago"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1790"]
[BlackElo "2061"]
[PlyCount "80"]
[EventDate "2021.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 d6 5. d4 cxd4 6. Nxd4 e5 7. Nf3 Nf6 8. Bd3 Be7 9. c4 Nb4 10. 0-0 0-0 11. Nc3 Nxd3 12. Qxd3 Be6 13. Rad1 Nd7 14. Ba3 Qa5 15. Nb5 a6 16. Bxd6 axb5 17. Bxe7 bxc4 18. bxc4 Rfe8 19. Bd6 Qxa2 20. Rc1 f6 21. Nd2 Rec8 22. f4 exf4 23. Bxf4 Nc5 24. Qd4 Qa6 25. Ra1 Qc6 26. Bd6 Rxa1 27. Rxa1 Rd8 28. Qxc5 Qxd6 29. Qxd6 Rxd6 30. Ra2 b5 31. Rc2 bxc4 32. Nxc4 Rc6 33. Ne3 Rxc2 34. Nxc2 Ba2 35. Na3 Kf7 36. Kf2 Ke6 37. Ke3 Ke5 38. Nb5 g5 39. g3 Bc4 40. Nd4 Ba2 1/2-1/2

[Event "Central America Carribean-ch U20"]
[Site "Pereira"]
[Date "2021.09.21"]
[Round "1"]
[White "Abreu Balza, Alan Jeremias"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1328"]
[BlackElo "1790"]
[PlyCount "85"]
[EventDate "2021.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Nf3 0-0 7. Bd3 dxc4 8. Bxc4 Nc6 9. Be3 Bg4 10. 0-0 Rb8 11. Kh1 Qd7 12. Bb5 a6 13. Ba4 b5 14. Bc2 Rbd8 15. Ne2 Qd5 16. Nf4 Qd6 17. Ne2 Ba5 18. Qd3 Bb6 19. Bg5 g6 20. d5 Nb4 21. Qc3 Nbxd5 22. Qd2 Bxf3 23. gxf3 Qe6 24. Bb3 Qf5 25. f4 Ne4 26. Qe1 Nxg5 27. fxg5 Rfe8 28. f3 Nf4 29. Bd1 Rxd1 30. Rxd1 Nxe2 31. Rd2 Ba5 32. Rxe2 Bxe1 33. Rxe8+ Kg7 34. Rexe1 Qxg5 35. f4 Qd5+ 36. Kg1 Qxa2 37. f5 Qxb2 38. f6+ Kh6 39. Re4 g5 40. h4 Qc3 41. hxg5+ Kxg5 42. Re7 Qc4 43. Re2 0-1

[Event "COL-ch sf"]
[Site "Santa Rosa"]
[Date "2021.08.16"]
[Round "10"]
[White "Chavez Duero, Brayan Steven"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2026"]
[BlackElo "1777"]
[PlyCount "85"]
[EventDate "2021.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ne2 Nc6 5. dxc5 Bxc5 6. Nb3 Bb6 7. exd5 exd5 8. c3 Nf6 9. f3 0-0 10. Bg5 Be6 11. Qd2 h6 12. Bh4 Ne4 13. Bxd8 Bf2+ 14. Kd1 Nxd2 15. Kxd2 Rfxd8 16. Nf4 Bf5 17. Bd3 Bxd3 18. Nxd3 Bb6 19. Rhe1 Kf8 20. Re2 d4 21. c4 Na5 22. Nxa5 Bxa5+ 23. b4 Bc7 24. g3 a5 25. b5 a4 26. Rb1 Rac8 27. c5 Ba5+ 28. Kd1 Re8 29. Rbb2 Bc3 30. Rxe8+ Rxe8 31. Re2 Rc8 32. Re4 Rc7 33. Ke2 Rc8 34. f4 Rc7 35. Kf3 Rc8 36. Re5 Rc7 37. Ke4 Rc8 38. Kd5 Rd8+ 39. Kc4 Rc8 40. Nf2 Bb2 41. Ne4 Rc7 42. Nd6 f6 43. Re8# 1-0

[Event "COL-ch sf"]
[Site "Santa Rosa"]
[Date "2021.08.16"]
[Round "11"]
[White "Villamizar Suarez, Oliver Daniel"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1600"]
[BlackElo "1777"]
[PlyCount "64"]
[EventDate "2021.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. dxc5 Bxc5 6. Nf3 Nf6 7. Qe2+ Be7 8. 0-0 0-0 9. Re1 Nc6 10. h3 h6 11. c3 Re8 12. Qc2 Be6 13. Be3 Rc8 14. a3 Qd7 15. Nbd2 Bd6 16. Rad1 Nh5 17. Nf1 Nf4 18. Bxf4 Bxf4 19. Ng3 Bxg3 20. fxg3 Qc7 21. Qf2 a6 22. Bb1 Na5 23. Nd4 Bd7 24. Nf5 Be6 25. Nxh6+ gxh6 26. Qf6 Qxg3 27. Qxh6 Qg7 28. Qh4 Rc4 29. Rd4 Rxd4 30. cxd4 Nc6 31. Re3 Qxd4 32. Qh6 Bf5 0-1

[Event "COL-ch sf"]
[Site "Santa Rosa"]
[Date "2021.08.15"]
[Round "9"]
[White "Castano Orrego, Simon"]
[Black "Garcia Alarcon, Alvaro"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1777"]
[BlackElo "2054"]
[PlyCount "111"]
[EventDate "2021.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 a6 2. d4 b5 3. Nf3 Nf6 4. Bd3 Bb7 5. Qe2 e6 6. Bg5 Be7 7. 0-0 h6 8. Bh4 d6 9. a4 b4 10. Nbd2 Nbd7 11. Nc4 a5 12. c3 bxc3 13. bxc3 d5 14. exd5 Nxd5 15. Bxe7 Qxe7 16. Qb2 Ba6 17. Nce5 Bxd3 18. Nxd3 0-0 19. Nfe5 Nxe5 20. Nxe5 c5 21. dxc5 Rfc8 22. Nd3 Qf6 23. Rfc1 Rab8 24. Qc2 Qf5 25. g3 Qe4 26. c4 Nf6 27. Rab1 Rxb1 28. Qxb1 Nd7 29. Qb3 Nxc5 30. Nxc5 Rxc5 31. Qb6 Qc6 32. Qxc6 Rxc6 33. Kf1 Kf8 34. Ke2 Rb6 35. c5 Rb2+ 36. Ke3 Ke7 37. c6 Kd8 38. Rc5 Rb3+ 39. Ke2 Rb2+ 40. Ke3 Rb3+ 41. Ke2 Kc7 42. Rxa5 Kxc6 43. Ra7 Rb7 44. Ra6+ Kd5 45. a5 Rb2+ 46. Kf3 f5 47. Ra7 g5 48. Rh7 e5 49. Rxh6 Ra2 50. a6 g4+ 51. Kg2 Ke4 52. Rg6 Ra1 53. Rb6 Ra2 54. Rg6 Ra1 55. Rb6 Ra2 56. Rg6 1/2-1/2

[Event "COL-ch sf"]
[Site "Santa Rosa"]
[Date "2021.08.14"]
[Round "7"]
[White "Castano Orrego, Simon"]
[Black "Lopez Ramirez, Jorge Hernan"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1777"]
[BlackElo "1924"]
[PlyCount "151"]
[EventDate "2021.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. d4 cxd4 5. Qxd4 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 Qa5 9. 0-0-0 e5 10. Qd3 Be7 11. Bxf6 Bxf6 12. Qxd6 Rd8 13. Qa3 Qxa3 14. bxa3 Rc8 15. Nd5 Ba4 16. Rd2 Rc4 17. Re1 0-0 18. g4 h6 19. h4 Re8 20. g5 Bd8 21. Ree2 hxg5 22. hxg5 Kh7 23. Nb4 Ba5 24. Rd5 Bxb4 25. axb4 f6 26. gxf6 gxf6 27. a3 Rec8 28. Ne1 a6 29. f3 Kg6 30. Rd6 Kf7 31. Rh2 Rg8 32. Rh7+ Rg7 33. Rxg7+ Kxg7 34. Rd2 Rc3 35. Rd3 Rc7 36. Rd2 Rc3 37. Rd3 Rc7 38. Kb2 Kg6 39. Rd2 f5 40. Nd3 Kf6 41. Nc5 Bc6 42. Rd6+ Kf7 43. Rh6 Kg7 44. Re6 fxe4 45. fxe4 a5 46. Rxe5 axb4 47. axb4 Kf6 48. Re6+ Kf7 49. e5 Bd5 50. Rf6+ Ke7 51. Kc3 b5 52. Kd4 Bc4 53. Rb6 Rc8 54. Rb7+ Ke8 55. e6 Bxe6 56. Nxe6 Rxc2 57. Rxb5 Kd7 58. Nc5+ Kc6 59. Rb8 Rb2 60. Ne6 Rb1 61. b5+ Kd7 62. Nc5+ Kd6 63. Rb6+ Kc7 64. Rb7+ Kc8 65. Kd5 Rh1 66. Rg7 Rh5+ 67. Kd6 Rh6+ 68. Ne6 Kb8 69. Re7 Ka8 70. Kc6 Rh8 71. Nc7+ Kb8 72. Re8+ Rxe8 73. Nxe8 Ka7 74. b6+ Ka8 75. b7+ Kb8 76. Nf6 1-0

[Event "COL-ch sf"]
[Site "Santa Rosa"]
[Date "2021.08.14"]
[Round "6"]
[White "Pusil Hoyos, Juan David"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1290"]
[BlackElo "1777"]
[PlyCount "60"]
[EventDate "2021.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Bd2 dxc4 7. Bxc4 0-0 8. Nge2 Nc6 9. Bg5 Bf5 10. 0-0 Be7 11. Re1 Qd7 12. Bb5 a6 13. Bxc6 Qxc6 14. Ng3 Bg4 15. f3 Be6 16. Bxf6 Bxf6 17. d5 Qb6+ 18. Kh1 Rad8 19. Nge4 Bxc3 20. Nxc3 Qxb2 21. Na4 Qa3 22. Re5 b5 23. Qe1 Rxd5 24. Rxe6 Qxa4 25. Re8 Rd8 26. Rxd8 Rxd8 27. h3 h6 28. Qe7 Rd1+ 29. Rxd1 Qxd1+ 30. Kh2 Qd6+ 0-1

[Event "COL-ch sf"]
[Site "Santa Rosa"]
[Date "2021.08.13"]
[Round "5"]
[White "Castano Orrego, Simon"]
[Black "Rosero Zapata, Luis Fernando"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1777"]
[BlackElo "1926"]
[PlyCount "58"]
[EventDate "2021.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bc4 c6 5. a4 Nf6 6. f3 Nbd7 7. Be3 d5 8. Bb3 e6 9. Qd2 Ng8 10. Nge2 b6 11. g4 h5 12. gxh5 Qh4+ 13. Ng3 gxh5 14. Bg5 Qh3 15. exd5 h4 16. dxe6 fxe6 17. Nge4 Ndf6 18. Qf4 Bd7 19. Bxf6 Bxf6 20. Nxf6+ Nxf6 21. Qxf6 Rf8 22. Qg6+ Ke7 23. Qg4 Rxf3 24. Qxh3 Rxh3 25. Kf2 e5 26. dxe5 Rf8+ 27. Kg2 Rhf3 28. e6 h3+ 29. Kg1 Rg8# 0-1

[Event "COL-ch sf"]
[Site "Santa Rosa"]
[Date "2021.08.13"]
[Round "4"]
[White "Pelaez, Hernan"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1668"]
[BlackElo "1777"]
[PlyCount "68"]
[EventDate "2021.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. g3 d6 6. Bg2 Nc6 7. 0-0 Re8 8. d5 Na5 9. Qd3 c5 10. Bd2 a6 11. Rab1 b6 12. e4 Qc7 13. Rfe1 Rb8 14. b4 cxb4 15. Rxb4 Nd7 16. Na4 b5 17. cxb5 axb5 18. Rc1 Nc4 19. Nc3 Nc5 20. Qb1 Na3 21. Qb2 Nc4 22. Qc2 Na3 23. Qd1 Nd3 24. Nxb5 Qd8 25. Nxa3 Nxb4 26. Bxb4 Rxb4 27. Nc4 Ba6 28. Bf1 Bxc4 29. Bxc4 Qb6 30. Qe1 Rc8 31. Nd2 Bh6 32. Bd3 Rxc1 33. Qxc1 Bxd2 34. Qxd2 Rb2 0-1

[Event "COL-ch sf"]
[Site "Santa Rosa"]
[Date "2021.08.12"]
[Round "3"]
[White "Castano Orrego, Simon"]
[Black "Campos Gomez, Manuel"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1777"]
[BlackElo "2059"]
[PlyCount "110"]
[EventDate "2021.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. c4 Nb6 6. Be3 Bg7 7. exd6 cxd6 8. Be2 0-0 9. 0-0 Nc6 10. h3 e5 11. Nc3 f5 12. c5 dxc5 13. dxe5 Qe7 14. Qd6 Qxd6 15. exd6 Nd7 16. Ng5 f4 17. Bc4+ Kh8 18. Bd2 Nde5 19. Be6 Nd4 20. Bd5 Rb8 21. Rae1 h6 22. Rxe5 Bxe5 23. Nf7+ Rxf7 24. Bxf7 Kg7 25. Bc4 Bd7 26. Re1 Re8 27. Ne4 b6 28. b4 cxb4 29. Bxb4 Nc2 30. Rb1 Bf5 31. Bb5 Rd8 32. d7 Nxb4 33. Rxb4 Bxd7 34. Be2 Bc6 35. Bf3 Rd4 36. Rxd4 Bxd4 37. Kf1 Bd5 38. a3 Bb2 39. a4 Bc6 40. Nd6 Bxa4 41. Nc8 Bd4 42. Nxa7 b5 43. Nc6 Bc3 44. Ke2 Bc2 45. Ne7 g5 46. Bc6 b4 47. Nd5 Kf7 48. Bb5 Ke6 49. Nxc3 bxc3 50. Bd3 Bb3 51. Bh7 Bc4+ 52. Kd1 Ke5 53. Kc2 Kd4 54. Bf5 Bd5 55. f3 Bc4 0-1

[Event "COL-ch sf"]
[Site "Santa Rosa"]
[Date "2021.08.12"]
[Round "2"]
[White "Ospina Betancur, Santiago"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1280"]
[BlackElo "1777"]
[PlyCount "92"]
[EventDate "2021.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 Nf6 4. e5 Nfd7 5. Be3 c5 6. Nf3 Nc6 7. Bb5 cxd4 8. Bxd4 a6 9. Ba4 b5 10. Bb3 Qc7 11. 0-0 Nxd4 12. Qxd4 Bc5 13. Qg4 0-0 14. Rfe1 Bb7 15. Rad1 a5 16. Rd2 a4 17. Nxb5 Qa5 18. Nbd4 axb3 19. axb3 Bxd4 20. Qxd4 Qc5 21. Qg4 Ra2 22. c3 Rfa8 23. Rde2 Ra1 24. Nd4 Rxe1+ 25. Rxe1 Nxe5 26. Qg3 Ng6 27. f4 Qd6 28. Rf1 Ra2 29. Qe3 Ba6 30. Rf3 Rxb2 31. h3 Rb1+ 32. Kh2 e5 33. Nf5 Qc7 34. Qd2 Qc5 35. Qa2 Qg1+ 36. Kg3 exf4+ 37. Kg4 Ra1 38. Qd2 Ne5+ 39. Kh5 Nxf3 40. Qxd5 h6 41. Ne7+ Kh7 42. Qxf7 Ra5+ 43. Nf5 Qxg2 44. h4 Bc8 45. Qxg7+ Qxg7 46. b4 Rxf5# 0-1

[Event "Pereira Risaraldense Cup-C"]
[Site "Pereira"]
[Date "2021.01.24"]
[Round "8"]
[White "Castano Orrego, Simon"]
[Black "Rodriguez Valencia, Sebastian"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1779"]
[BlackElo "1771"]
[PlyCount "79"]
[EventDate "2021.01.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 e6 8. Bg5 Qb6 9. Qxb6 axb6 10. Nd4 Nf6 11. f3 Be7 12. Be3 Nd7 13. Ndb5 Bxb5 14. Nxb5 0-0 15. 0-0 Rfc8 16. c3 Ne5 17. b3 Rc6 18. Rfd1 Nd7 19. Rd2 Nf6 20. c4 h6 21. Rad1 Ne8 22. f4 Nf6 23. Nc3 Ng4 24. Bf2 g5 25. g3 gxf4 26. gxf4 Nf6 27. Kg2 Kf8 28. Kf3 Ke8 29. Nb5 Rd8 30. Na7 Rc5 31. Bxc5 bxc5 32. Nb5 Kd7 33. e5 Ne8 34. Nxd6 Nxd6 35. Rxd6+ Bxd6 36. Rxd6+ Ke7 37. Rxd8 Kxd8 38. Kg4 Ke7 39. Kh5 f6 40. Kxh6 1-0

[Event "Pereira Risaraldense Cup-C"]
[Site "Pereira"]
[Date "2021.01.24"]
[Round "9"]
[White "Montoya Molina, Juan Esteban"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1731"]
[BlackElo "1779"]
[PlyCount "94"]
[EventDate "2021.01.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bd3 dxe4 5. Nxe4 Be7 6. Nf3 Nbd7 7. 0-0 0-0 8. Ng3 c5 9. c3 b6 10. Be3 Bb7 11. Ne5 Nxe5 12. dxe5 Qd5 13. f3 Qxe5 14. Re1 Qc7 15. c4 Rad8 16. Qc2 Rd7 17. Rad1 Rfd8 18. Kh1 Bd6 19. Bf2 Be5 20. Qe2 Bd4 21. Bxd4 Rxd4 22. Bc2 g6 23. Qe3 Rxc4 24. Qg5 Rxc2 25. Qxf6 Rcd2 26. Rxd2 Rxd2 27. Qg5 Qd8 28. Qe5 Rd1 29. h3 Rxe1+ 30. Qxe1 Qd4 31. Qc1 Bd5 32. b3 Qe5 33. Nf1 Kg7 34. Ne3 h5 35. Qd2 b5 36. Kg1 c4 37. bxc4 bxc4 38. Kf2 c3 39. Qc2 Qd4 40. a4 Qb4 41. Ke2 Bb3 42. Qc1 Bxa4 43. Kd3 c2 44. Nxc2 Qb3+ 45. Kd2 Qxc2+ 46. Qxc2 Bxc2 47. Kxc2 f5 0-1

[Event "Pereira Risaraldense Cup-C"]
[Site "Pereira"]
[Date "2021.01.23"]
[Round "6"]
[White "Velasquez, Andres Felipe"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1849"]
[BlackElo "1779"]
[PlyCount "122"]
[EventDate "2021.01.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Nbd7 6. Ne2 e5 7. 0-0 Bd6 8. Nbc3 0-0 9. Bg5 h6 10. Bh4 exd4 11. Nxd4 Ne5 12. Be2 c6 13. Re1 Ng6 14. Bg3 Bxg3 15. hxg3 Qb6 16. Na4 Qa5 17. c3 c5 18. Nb5 a6 19. Nd6 Rd8 20. Bc4 Rxd6 21. Qxd6 Qxa4 22. Qd8+ Nf8 23. Bb3 Qc6 24. Re7 Bh3 25. Bxf7+ Kh8 26. Bd5 Qxd5 27. Qxd5 Nxd5 28. Re5 Be6 29. c4 Nb4 30. Rxc5 Nd3 31. Rc7 Nxb2 32. Rb1 Nxc4 33. Rbxb7 g6 34. f3 Rd8 35. Ra7 a5 36. Rcb7 Rd7 37. Rxd7 Nxd7 38. g4 Kg7 39. Kf2 Kf6 40. Kg3 Nde5 41. Ra6 Nd3 42. a3 Ne1 43. f4 Nc2 44. g5+ hxg5 45. fxg5+ Ke5 46. a4 Nb4 47. Ra7 Nd3 48. Rc7 Ndb2 49. Rg7 Bf5 50. Rc7 Kd4 51. Kf4 Nxa4 52. g4 Bd3 53. Rd7+ Kc3 54. Rb7 Nc5 55. Rb5 Ne6+ 56. Kg3 a4 57. Rb7 Nxg5 58. Kh4 Ne6 59. Re7 Nc5 60. Kg5 a3 61. Ra7 Kb2 0-1

[Event "Pereira Risaraldense Cup-C"]
[Site "Pereira"]
[Date "2021.01.22"]
[Round "5"]
[White "Castano Orrego, Simon"]
[Black "Gonzalez, Luis Enrique"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1779"]
[BlackElo "1872"]
[PlyCount "40"]
[EventDate "2021.01.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. c5 Be7 7. Nf3 b6 8. b4 0-0 9. Bf4 a5 10. Na4 Nbd7 11. c6 Bxb4+ 12. Nd2 Ne4 13. cxd7 Bxd7 14. Nb2 e5 15. dxe5 g5 16. f3 gxf4 17. fxe4 dxe4 18. a3 Qh4+ 19. g3 fxg3 20. Rg1 g2+ 0-1

[Event "Pereira Risaraldense Cup-C"]
[Site "Pereira"]
[Date "2021.01.22"]
[Round "4"]
[White "Viera, Jeffren"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1969"]
[BlackElo "1779"]
[PlyCount "75"]
[EventDate "2021.01.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. g3 Nc6 4. c3 g6 5. Bg2 Bg7 6. Nf3 Nge7 7. 0-0 d5 8. d3 0-0 9. Bg5 Re8 10. e5 Qb6 11. g4 Bd7 12. h4 Qc7 13. Re1 b5 14. Nbd2 b4 15. Nb3 bxc3 16. bxc3 Na5 17. Rab1 Nxb3 18. Rxb3 Nc6 19. Qe3 c4 20. dxc4 Na5 21. cxd5 Nxb3 22. d6 Qa5 23. axb3 Rac8 24. c4 Rc5 25. Bf6 Bf8 26. h5 Rb8 27. hxg6 fxg6 28. Nd2 a6 29. Ne4 Rxb3 30. Qxb3 Qxe1+ 31. Kh2 Bc6 32. Nxc5 Qxf2 33. Qg3 Qxc5 34. Bxc6 Qxc6 35. Qd3 Qd7 36. c5 Qa4 37. d7 Qf4+ 38. Kh1 1-0

[Event "Pereira Risaraldense Cup-C"]
[Site "Pereira"]
[Date "2021.01.21"]
[Round "3"]
[White "Castano Orrego, Simon"]
[Black "Abreu, Thaisa Santoth"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1779"]
[PlyCount "86"]
[EventDate "2021.01.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. d3 Qc7 7. Be3 e6 8. Nc3 Nf6 9. a4 a5 10. h3 Bh5 11. Qe2 0-0-0 12. Rfd1 e5 13. Nb1 h6 14. c3 g5 15. b4 cxb4 16. cxb4 Bxb4 17. Na3 Rhe8 18. Nb5 Qe7 19. Rac1 Kb8 20. Na7 c5 21. Nb5 Nd7 22. g4 Bg6 23. Nd2 f6 24. Nc4 Nf8 25. Nb6 Bf7 26. Nc3 Qd6 27. Ncd5 Bxd5 28. Nxd5 Rc8 29. Qc2 Nd7 30. Qb3 Rc6 31. Bd2 Nb6 32. Ne3 Rd8 33. Bc3 Qd7 34. Nf5 Rcc8 35. Ra1 Ka7 36. Bxb4 cxb4 37. d4 Rc3 38. Qb2 Qc6 39. dxe5 Rxd1+ 40. Rxd1 fxe5 41. Nd6 Nxa4 42. Qe2 Rc5 43. Qe3 Nc3 0-1

[Event "Pereira Risaraldense Cup-C"]
[Site "Pereira"]
[Date "2021.01.21"]
[Round "2"]
[White "Soto Ramirez, Andres Camilo"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "1195"]
[BlackElo "1779"]
[PlyCount "82"]
[EventDate "2021.01.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. Bg5 Be7 9. Qd3 0-0 10. Qf3 Bb7 11. 0-0-0 b4 12. Bxf6 Bxf6 13. Nce2 Nd7 14. Nxe6 fxe6 15. Bxe6+ Kh8 16. Rxd6 Bg5+ 17. Kb1 Rxf3 18. gxf3 Bc8 19. Rhd1 Ra7 20. Ng3 Qe8 21. h4 Be7 22. Rc6 Ra8 23. Nf5 g6 24. Nd6 Bxd6 25. Rcxd6 Ra7 26. f4 Kg7 27. f5 Rc7 28. h5 Ne5 29. f4 Nf7 30. f6+ Kf8 31. Bxf7 Kxf7 32. hxg6+ hxg6 33. Rh1 Kg8 34. e5 Bf5 35. Rd2 Qc8 36. Rdh2 Rxc2 37. Rh8+ Kf7 38. R1h7+ Ke6 39. Re7+ Kd5 40. Rxc8 Rxc8+ 41. Ka1 Rc1# 0-1

[Event "Pereira Risaraldense Cup-C"]
[Site "Pereira"]
[Date "2021.01.20"]
[Round "1"]
[White "Castano Orrego, Simon"]
[Black "Hernandez Bermudez, Manuela"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1779"]
[BlackElo "1701"]
[PlyCount "60"]
[EventDate "2021.01.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. c4 Nc6 6. Qd2 g6 7. b3 Nf6 8. Nc3 Bg7 9. Bb2 Qa5 10. Nd5 Qxd2+ 11. Nxd2 0-0 12. Bxf6 exf6 13. Nb6 Rb8 14. 0-0-0 Be6 15. Bd3 Ne5 16. Bc2 Ng4 17. Rdf1 f5 18. exf5 gxf5 19. Nf3 Bh6+ 20. Nd2 Nf6 21. f4 Bg7 22. g3 Rfd8 23. Re1 d5 24. cxd5 Nxd5 25. Nxd5 Rxd5 26. Nf3 Rc5 27. Kb1 Rbc8 28. Re2 Bd5 29. Rf1 Bc6 30. Bd3 Bxf3 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "3"]
[White "Calvet, Hernan"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "1779"]
[PlyCount "93"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. a4 g6 4. Bc4 Bg7 5. Nf3 e6 6. h3 Nge7 7. 0-0 0-0 8. Ne2 d5 9. exd5 exd5 10. Ba2 Be6 11. d4 c4 12. c3 h6 13. Bb1 Nf5 14. Nf4 Qd7 15. Re1 Rae8 16. Nxe6 Rxe6 17. Rxe6 Qxe6 18. Bf4 Nd6 19. Qd2 Kh7 20. Bc2 Ne4 21. Qe3 Re8 22. Re1 Qd7 23. Qc1 f5 24. Nd2 g5 25. Bh2 Qf7 26. f3 Nf6 27. Bxf5+ Kg8 28. Rxe8+ Qxe8 29. Kf2 Ne7 30. Be6+ Kh8 31. Qc2 Nc6 32. Qf5 Ne7 33. Qc2 Nc6 34. Bd6 Qd8 35. Be5 Qe8 36. Bxf6 Bxf6 37. Bxd5 Na5 38. Qe4 Qd7 39. Be6 Qxa4 40. Qg6 Bg7 41. Qf7 Kh7 42. Qg8+ Kg6 43. Bf7+ Kf6 44. Ne4+ Kf5 45. Qxg7 Qc2+ 46. Kg3 Qc1 47. Qf6# 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "4"]
[White "Castano Orrego, Simon"]
[Black "Coldman, Ricardo"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1779"]
[BlackElo "1530"]
[PlyCount "59"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 d6 7. a4 Bb7 8. 0-0 Be7 9. Nc3 0-0 10. axb5 axb5 11. Rxa8 Bxa8 12. Nxb5 Qb8 13. Nc3 Nd8 14. Nd5 Nxd5 15. Bxd5 c6 16. Bb3 d5 17. Re1 d4 18. Nd2 Bb4 19. Rf1 Ne6 20. Nc4 Be7 21. Qh5 Bf6 22. Qg4 Qd8 23. f4 exf4 24. Bxf4 Nxf4 25. Rxf4 c5 26. Rf5 Bb7 27. Rxc5 Bc8 28. Qg3 Be6 29. e5 Bh4 30. Qf4 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "2"]
[White "Castano Orrego, Simon"]
[Black "Moreno, Dario"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "1779"]
[BlackElo "1812"]
[PlyCount "39"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 d6 8. a4 b4 9. Nbd2 0-0 10. Re1 h6 11. Nf1 d5 12. exd5 Nxd5 13. Nxe5 Nxe5 14. Rxe5 c6 15. Ng3 Bd6 16. Re1 Bc7 17. Be3 Qh4 18. Bxd5 cxd5 19. Bc5 Rd8 20. Be7 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "10"]
[White "Castano Orrego, Simon"]
[Black "Pirola, Nahuel"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1779"]
[PlyCount "67"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 0-0 6. 0-0 c6 7. a4 a5 8. Be3 Nbd7 9. Bb3 Qc7 10. h3 e5 11. Qd2 exd4 12. Nxd4 c5 13. Ndb5 Qc6 14. Nxd6 Ne5 15. Nxc8 Raxc8 16. f3 Rfd8 17. Qf2 b6 18. Rfd1 Qe8 19. Nd5 Nxd5 20. Bxd5 Nc6 21. c3 h5 22. Bg5 Rd7 23. Rd2 Ne7 24. Bc4 Rcd8 25. Rad1 Rxd2 26. Rxd2 Rxd2 27. Qxd2 Nc6 28. Bb5 Qc8 29. Qd6 f6 30. Bxc6 fxg5 31. Qxg6 Qc7 32. Bd5+ Kh8 33. Qxh5+ Bh6 34. Qxh6+ 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "8"]
[White "Castano Orrego, Simon"]
[Black "Villarreal, Agustin"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1779"]
[BlackElo "2143"]
[PlyCount "86"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 0-0 8. Nd5 h6 9. c3 Bb7 10. 0-0 d6 11. Be3 Bxe3 12. Nxe3 Na5 13. Bc2 c5 14. Re1 Rc8 15. h3 Bc6 16. a4 Nb7 17. axb5 axb5 18. Qe2 Ra8 19. Nf5 Rxa1 20. Rxa1 Bd7 21. Ra7 Bxf5 22. exf5 Qb6 23. Ra1 b4 24. Nd2 bxc3 25. bxc3 Qb2 26. Nc4 Qxa1+ 27. Kh2 Qxc3 28. Qf3 Qxc2 29. Qxb7 Qxd3 30. Ne3 d5 31. Qe7 Qd4 32. Qd6 c4 33. Qb4 c3 34. Qb1 e4 35. Qc2 Qd2 36. Qb3 d4 37. Nc4 Qxf2 38. Qd1 c2 39. Qc1 d3 40. h4 Ng4+ 41. Kh1 Qxh4+ 42. Kg1 Qh2+ 43. Kf1 Qh1# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "5"]
[White "Harasic Borgialli, Mihail"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2145"]
[BlackElo "1779"]
[PlyCount "82"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 g6 7. Nc3 Bg7 8. Be3 0-0 9. Qd2 Bd7 10. Rc1 a6 11. Be2 Qa5 12. 0-0 Rac8 13. Rfd1 Nxd4 14. Bxd4 Rfd8 15. Nd5 Qxd2 16. Rxd2 Nxd5 17. Bxg7 Kxg7 18. exd5 b5 19. b3 bxc4 20. Bxc4 Bb5 21. Rdc2 Rc5 22. Bxb5 Rxb5 23. Rd1 Rd7 24. Kf2 Kf6 25. Ke3 Rdb7 26. Rd4 Ra5 27. f4 Rbb5 28. Ke4 Kg7 29. Rcd2 Rc5 30. g4 Rc1 31. h3 Ra1 32. a4 Rh1 33. R2d3 Re1+ 34. Re3 f5+ 35. Kd3 Rd1+ 36. Kc4 Rc5+ 37. Kb4 Rxd4+ 38. Ka3 Kf6 39. Re6+ Kf7 40. Re3 Rxf4 41. b4 Rxd5 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "9"]
[White "Heht, Matias"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1873"]
[BlackElo "1779"]
[PlyCount "57"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 0-0 10. g4 d5 11. 0-0-0 d4 12. Qg2 Qc7 13. Nd5 Bxd5 14. exd5 dxe3 15. g5 Nh5 16. Qg4 Nf4 17. Re1 Nxd5 18. Bd3 Nc6 19. Qe4 g6 20. Qxd5 Rad8 21. Qe4 Nb4 22. Kb1 Nxd3 23. cxd3 Bxg5 24. h4 Bf4 25. h5 Qc6 26. hxg6 fxg6 27. Qb4 Qxf3 28. Qe7 Qd5 29. Qxh7# 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "11"]
[White "Martinez, Carlos3333"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1947"]
[BlackElo "1779"]
[PlyCount "110"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Nf3 b6 5. Nbd2 Bb7 6. Bd3 Be7 7. c3 0-0 8. Qe2 cxd4 9. exd4 d6 10. h3 Nbd7 11. 0-0 Re8 12. Rfe1 Bf8 13. Ne4 Nxe4 14. Bxe4 Bxe4 15. Qxe4 Nf6 16. Qe2 Rc8 17. a4 Qc7 18. Qa6 Rb8 19. Nd2 h6 20. Nc4 Rec8 21. b3 Nd5 22. Bd2 Qd7 23. a5 bxa5 24. Nxa5 Nxc3 25. Nc4 Nb5 26. Be3 Rc6 27. Qa5 Be7 28. Rec1 Bd8 29. Qd2 Rcc8 30. d5 e5 31. Ra6 Qb7 32. Rca1 Be7 33. g4 Rf8 34. Qa5 f5 35. gxf5 Rxf5 36. Rc6 Rbf8 37. Kf1 Rf3 38. Ke2 Rxh3 39. Rg1 Bg5 40. Bxg5 hxg5 41. Rxg5 Rh2 42. Kd3 Qf7 43. Ne3 Rxf2 44. Ra6 Rf3 45. Rg2 Qxd5+ 46. Ke2 Qe4 47. Qd2 Nd4+ 48. Kd1 Qxe3 49. Rxg7+ Kxg7 50. Rxa7+ R8f7 51. Qg2+ Rg3 52. Rxf7+ Kxf7 53. Qd5+ Ke7 54. Qb7+ Kf6 55. Qd7 Rg1# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "1"]
[White "Rodriguez Vila, Andres"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2484"]
[BlackElo "1779"]
[PlyCount "61"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 Bb4 4. Bd3 d5 5. e5 Nfd7 6. a3 Bxc3+ 7. bxc3 c5 8. Qg4 g6 9. Nf3 Nc6 10. 0-0 Qa5 11. Bd2 c4 12. Be2 Ne7 13. h4 Nf5 14. h5 Nb6 15. Qg5 Na4 16. Qf6 Rg8 17. g4 gxh5 18. Ng5 Qc7 19. gxf5 exf5 20. Kh1 Rg6 21. Qh8+ Ke7 22. Nxh7 Be6 23. Qxa8 f4 24. Qf8+ Kd7 25. Nf6+ Kc6 26. Bf3 Bh3 27. Rg1 Bg4 28. Bxd5+ Kb6 29. Qb4+ Ka6 30. Qxa4+ Kb6 31. Rab1# 1-0

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "4.2"]
[White "Castano Orrego, Simon"]
[Black "Corredor Castellanos, Camilo"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1608"]
[BlackElo "1912"]
[PlyCount "42"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 bxc6 8. e5 Bb4 9. Be3 c5 10. a3 Ba5 11. Qd2 Ne7 12. Bc4 Bb7 13. 0-0-0 Nd5 14. Bxd5 exd5 15. Bxc5 Qxc5 16. b4 Bxb4 17. axb4 Qxb4 18. Nxd5 Qa3+ 19. Kb1 Bxd5 20. c4 Rb8+ 21. Kc2 Be4+ 0-1

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "11.7"]
[White "Castano Orrego, Simon"]
[Black "Fiesco Hoyos, Javier"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1608"]
[BlackElo "1686"]
[PlyCount "26"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. c5 a6 7. Nf3 Bg4 8. Bf4 e6 9. h3 Bh5 10. Qa4 Rc8 11. 0-0-0 Ne4 12. Be2 Nxf2 13. Rhf1 Nxd1 0-1

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "9.5"]
[White "Castano Orrego, Simon"]
[Black "Rico Duran, Juan Sebastian"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1608"]
[PlyCount "89"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. f3 d6 9. Be2 e5 10. Ndb5 Ne8 11. Qd2 a6 12. Na3 f5 13. 0-0-0 f4 14. Bf2 Be6 15. Nd5 Rc8 16. Bb6 Qd7 17. Kb1 Bxd5 18. Qxd5+ Qf7 19. g4 Qxd5 20. Rxd5 Rf7 21. h4 Bf8 22. h5 g5 23. Nc2 Nf6 24. Rd2 Nd7 25. Bf2 h6 26. c5 Nxc5 27. Bc4 Kg7 28. Bxf7 Kxf7 29. Bxc5 dxc5 30. Rd7+ Be7 31. Rxb7 Nd4 32. Nxd4 cxd4 33. Rc1 Re8 34. Rcc7 Kf8 35. Kc2 a5 36. Kd3 a4 37. Rc6 a3 38. bxa3 Bxa3 39. Rxh6 Kg8 40. Rg6+ Kh8 41. Rxg5 Bc1 42. a4 Be3 43. a5 Rc8 44. Rb3 Ra8 45. Rxe5 1-0

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "7.5"]
[White "Castano Orrego, Simon"]
[Black "Tobar Beltran, Jorge Esteban"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1608"]
[BlackElo "1747"]
[PlyCount "114"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Be7 6. d3 Nf6 7. d4 d5 8. Nc3 c6 9. c5 b6 10. b4 a5 11. Na4 bxc5 12. bxc5 Nbd7 13. Bd3 0-0 14. Bf4 Ba6 15. Ne5 Bxd3 16. Qxd3 Nxe5 17. Bxe5 Nd7 18. Bg3 Bh4 19. 0-0 Bxg3 20. Qxg3 Qf6 21. Rfd1 Rfe8 22. Rab1 h6 23. Rb7 Rad8 24. Ra7 Re4 25. Qc3 Re2 26. Qf3 Qxf3 27. gxf3 Rxa2 28. Nb6 Nxb6 29. cxb6 Rb2 30. Rxa5 Rxb6 31. Rc5 Rd6 32. Kf1 Rf6 33. Ke2 Rb2+ 34. Ke3 Rb3+ 35. Rd3 Rxf3+ 36. Kxf3 Rxd3+ 37. Ke2 Rxd4 38. Rxc6 f6 39. Ke3 Ra4 40. Rd6 Ra5 41. Kd4 Ra2 42. Ke3 Ra5 43. Kd4 Kh7 44. Rxd5 Rxd5+ 45. Kxd5 Kg6 46. Ke4 Kg5 47. Kf3 Kh4 48. Kg2 f5 49. f3 f4 50. Kf2 Kh3 51. Kg1 h5 52. Kh1 g5 53. Kg1 g4 54. fxg4 hxg4 55. Kh1 g3 56. hxg3 fxg3 57. Kg1 g2 0-1

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "5.7"]
[White "Castano Orrego, Simon"]
[Black "Velez Zequeira, Armando Andres"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1608"]
[BlackElo "1500"]
[PlyCount "161"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Be7 6. 0-0 b5 7. Bb3 d6 8. a4 Be6 9. axb5 axb5 10. Rxa8 Qxa8 11. Nbd2 Bxb3 12. Nxb3 0-0 13. Re1 Na5 14. Nxa5 Qxa5 15. d4 Rd8 16. Qe2 Nd7 17. Bd2 Qb6 18. Be3 Qb7 19. Bd2 c6 20. b3 Ra8 21. Bc3 b4 22. Bb2 Ra2 23. Ba1 Qa7 24. Qd1 Bf6 25. dxe5 dxe5 26. Nxe5 h6 27. Qxd7 Rxa1 28. Qc8+ Kh7 29. Rf1 Rxf1+ 30. Kxf1 Bxe5 31. Qf5+ g6 32. Qxe5 Qa2 33. Qc5 Qa1+ 34. Ke2 Qb1 35. Kd2 Qb2 36. Ke1 Qc1+ 37. Ke2 Qb2 38. Kd2 Qf6 39. Ke2 Qe6 40. f3 Qf6 41. Qxb4 Qe6 42. Qc5 Kg7 43. c4 h5 44. b4 Qf6 45. e5 Qf5 46. Qxc6 Qc2+ 47. Ke3 Qc3+ 48. Kf4 Qxb4 49. Qf6+ Kg8 50. Qd8+ Kg7 51. Qd4 Qb8 52. Ke3 Qb3+ 53. Ke4 Qb7+ 54. Ke3 Qb3+ 55. Qd3 Qb6+ 56. Ke2 Qb2+ 57. Ke3 Qxe5+ 58. Qe4 Qc3+ 59. Kf2 Qd2+ 60. Kg3 Qg5+ 61. Kf2 Qd2+ 62. Qe2 Qd4+ 63. Kf1 Qa1+ 64. Kf2 Qd4+ 65. Ke1 Qa1+ 66. Kd2 Qb2+ 67. Kd3 Qb3+ 68. Kd4 Qb6+ 69. c5 Qd8+ 70. Kc4 Qc7 71. Qe4 f5 72. Qd4+ Kh7 73. Qd6 Qf7+ 74. Qd5 Qc7 75. c6 Qf4+ 76. Qd4 Qc1+ 77. Kd5 Kh6 78. Qh8+ Kg5 79. Qd8+ Kf4 80. Qh4+ Ke3 81. Qg5+ 1-0

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "2.9"]
[White "Castano Tibaduiza, Brayan Antonio"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1608"]
[PlyCount "70"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 d5 4. e5 Nc6 5. Bb5 Bd7 6. 0-0 Qb6 7. Bxc6 Bxc6 8. Kh1 Ne7 9. c3 Nf5 10. d4 Be7 11. Na3 0-0 12. c4 cxd4 13. cxd5 Bxd5 14. Nc2 Bc5 15. a3 a5 16. Nce1 Ne3 17. Bxe3 dxe3 18. Qc2 Rac8 19. Ng5 g6 20. f5 exf5 21. Rxf5 gxf5 22. Qxf5 Qg6 23. Qg4 h6 24. Rd1 Be6 25. Qg3 Qxg5 26. Qf3 Bg4 27. Qd5 Bxd1 28. Qxd1 Qxe5 29. Qe2 Rcd8 30. Nf3 Qxb2 31. Qxb2 Rd1+ 32. Ng1 e2 33. h3 Rxg1+ 34. Kh2 e1Q 35. Qf6 Rh1# 0-1

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "3.2"]
[White "Corredor Castellanos, Camilo"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "1912"]
[BlackElo "1608"]
[PlyCount "67"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Bd6 7. g3 c5 8. cxd5 exd5 9. Bg2 Be6 10. dxc5 Bxc5 11. b4 Bb6 12. Bb2 Nc6 13. Nb5 Ne4 14. 0-0 Qd7 15. Nbd4 Bh3 16. Nf4 Bxg2 17. Kxg2 Ne5 18. f3 Nc4 19. Bc1 Nf6 20. g4 h6 21. Re1 Rfe8 22. Ra2 a5 23. b5 a4 24. h4 Bc7 25. Nd3 Qd6 26. f4 Ne4 27. Qf3 Nc3 28. Rc2 Nxb5 29. Nxb5 Qd7 30. Nxc7 Qxc7 31. Ree2 Rad8 32. Nb4 Re4 33. Nxd5 Rxd5 34. Qxe4 1-0

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "12.7"]
[White "Fiesco Hoyos, Javier"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1686"]
[BlackElo "1608"]
[PlyCount "61"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 exd5 5. d4 Bf5 6. Nc3 c5 7. Nf3 cxd4 8. Nxd4 Be6 9. Nxe6 fxe6 10. Bh3 Qd6 11. 0-0 Nc6 12. b3 a6 13. Bb2 Rc8 14. Rc1 b5 15. Re1 b4 16. Na4 Be7 17. Bxf6 Bxf6 18. e4 Bc3 19. Re3 d4 20. Nxc3 bxc3 21. Rd3 Qe5 22. Bg2 0-0 23. f4 Qc5 24. Bh3 Rce8 25. e5 Nb4 26. Rf3 d3+ 27. Kg2 c2 28. Qd2 Nxa2 29. Ra1 c1B 30. Rxc1 Nxc1 31. Qb2 0-1

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "10.5"]
[White "Rico Duran, Juan Sebastian"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "1608"]
[PlyCount "43"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Nf6 7. Bg5 a6 8. a3 b5 9. Bb3 Bb7 10. 0-0 Be7 11. Qe2 0-0 12. Rad1 Nc6 13. e5 Ne8 14. Bxe7 Qxe7 15. exd6 Nxd6 16. Rfe1 Rad8 17. Nd5 Qe8 18. Nf4 Na5 19. Bc2 Nac4 20. Bxh7+ Kh8 21. Ng5 f6 22. Ng6+ 1-0

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "8.5"]
[White "Tobar Beltran, Jorge Esteban"]
[Black "Castano Orrego, Simon"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1747"]
[BlackElo "1608"]
[PlyCount "104"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bd2 Nxd2 4. Qxd2 g6 5. Nc3 Bg7 6. e3 0-0 7. Nf3 b6 8. Bd3 Bb7 9. 0-0 d6 10. Qe2 Nd7 11. Ba6 Bxa6 12. Qxa6 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. Rab1 Bxc3 16. bxc3 Qf6 17. Qc4 c5 18. Rfd1 Rfe8 19. Rd5 Re5 20. Rbd1 Rd8 21. e4 Rxd5 22. Rxd5 b5 23. Qd3 a5 24. g3 b4 25. cxb4 axb4 26. e5 Qe6 27. exd6 Rd7 28. Kg2 Kf8 29. h4 Ke8 30. h5 Kd8 31. hxg6 hxg6 32. Rxc5 Rxd6 33. Qf3 Ke7 34. Rc7+ Rd7 35. Rxd7+ Qxd7 36. Qe4+ Kd8 37. Qxb4 Qd5+ 38. f3 Qxa2 39. Qd4+ Ke7 40. Qe3+ Kd8 41. Qd3+ Ke7 42. f4 Qa8+ 43. Kh3 Qc8+ 44. Kg2 Qc6+ 45. Kf2 Kf8 46. c4 Qc5+ 47. Ke2 Qg1 48. c5 Qxc5 49. Qe3 Qc2+ 50. Kf3 Qd1+ 51. Kg2 Qc2+ 52. Kf3 Qd1+ 1/2-1/2

[Event "COL-ch Superate Intercol U18"]
[Site "Barranquilla"]
[Date "2018.11.28"]
[Round "6.7"]
[White "Velez Zequeira, Armando Andres"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1500"]
[BlackElo "1608"]
[PlyCount "60"]
[EventDate "2018.11.28"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Bxf6 Bxf6 10. Qd2 Nc6 11. Nxc6 bxc6 12. 0-0-0 Be7 13. Qd4 0-0 14. e5 dxe5 15. Qxe5 Qb6 16. Bd3 Bf6 17. Qe4 g6 18. g4 Rb8 19. b3 Bxc3 20. f5 exf5 21. Qc4 Qb4 22. Qxb4 Rxb4 23. gxf5 g5 24. Rhg1 Rf4 25. Rgf1 Be5 26. Rfe1 f6 27. Bc4+ Kg7 28. Rd3 Bxf5 29. Rde3 Rf2 30. R1e2 Bf4 0-1

[Event "COL-ch U18 rap"]
[Site "Barranquilla"]
[Date "2018.11.27"]
[Round "4"]
[White "Castano Orrego, Simon"]
[Black "Cuevas Sanchez, Bramdon Daniel"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1705"]
[BlackElo "1787"]
[PlyCount "94"]
[EventDate "2018.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e6 5. Bd3 Nc6 6. Be3 Nf6 7. 0-0 Be7 8. c4 d5 9. cxd5 exd5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 0-0 13. Nc3 Nxc3 14. Bxc3 Bf6 15. Bxf6 Qxf6 16. Qc2 h6 17. Rac1 Be6 18. b3 Bd5 19. Be4 Rfd8 20. Rfd1 Rd6 21. Bd3 Qg5 22. Bf1 Rg6 23. g3 Re6 24. Re1 Rae8 25. Rxe6 Rxe6 26. Bxa6 Qg4 27. Bc4 Qf3 28. Bxd5 cxd5 29. Qc3 Qg4 30. Qd3 Qe4 31. Qxe4 Rxe4 32. Rd1 Re2 33. a4 Rb2 34. Rxd5 Rxb3 35. Rd8+ Kh7 36. a5 Ra3 37. Ra8 Kg6 38. a6 Kf6 39. a7 h5 40. h4 g6 41. Kg2 Kg7 42. Kf1 Ra2 43. Ke1 f6 44. f3 g5 45. Kf1 gxh4 46. gxh4 Kh7 47. Ke1 Kg7 1-0

[Event "COL-ch U18 rap"]
[Site "Barranquilla"]
[Date "2018.11.27"]
[Round "6"]
[White "Castano Orrego, Simon"]
[Black "Nino Jimenez, Jesus Antonio"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1705"]
[BlackElo "1568"]
[PlyCount "119"]
[EventDate "2018.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 d6 6. d3 Bd7 7. c3 Nf6 8. Be3 Ba7 9. Nbd2 0-0 10. Re1 Bxe3 11. fxe3 Ne7 12. Bb3 Ng6 13. Rf1 Bc6 14. Qe1 d5 15. exd5 Bxd5 16. Bxd5 Qxd5 17. d4 exd4 18. exd4 Rae8 19. Qg3 c6 20. c4 Qd7 21. Rfe1 Nh5 22. Qg5 Nhf4 23. Re4 Rxe4 24. Nxe4 Ne2+ 25. Kf1 Re8 26. Nc5 Qc7 27. g3 h6 28. Qd2 Qc8 29. Re1 Qf5 30. Kf2 b6 31. Nxa6 Ra8 32. Nb4 c5 33. Rxe2 cxb4 34. Qxb4 Rxa2 35. Qxb6 Ra1 36. d5 Qb1 37. Re1 Qc2+ 38. Kg1 Rxe1+ 39. Nxe1 Qxc4 40. d6 Qe2 41. Qf2 Qe6 42. Qd2 Qd7 43. Nf3 f6 44. Qd5+ Kh7 45. b4 Nf8 46. Nd4 Qa7 47. Qc5 Qa1+ 48. Kf2 Qb2+ 49. Qc2+ Qxc2+ 50. Nxc2 Nd7 51. Ke3 Kg6 52. Kd4 Kf7 53. Kd5 Nb8 54. b5 h5 55. Nd4 g5 56. b6 h4 57. b7 hxg3 58. hxg3 Kg6 59. Nc6 Nxc6 60. Kxc6 1-0

[Event "COL-ch U18 rap"]
[Site "Barranquilla"]
[Date "2018.11.27"]
[Round "2"]
[White "Castano Orrego, Simon"]
[Black "Perea Erazo, Janyert Julian"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1705"]
[BlackElo "1590"]
[PlyCount "88"]
[EventDate "2018.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. f3 d6 9. Be2 Bd7 10. 0-0 Nxd4 11. Bxd4 Bc6 12. Qd2 Nd7 13. Rac1 Nc5 14. b4 Bxd4+ 15. Qxd4 e5 16. Qd2 Ne6 17. b5 Be8 18. Nd5 Nd4 19. f4 f6 20. c5 Bf7 21. Ne3 dxc5 22. Qb2 b6 23. fxe5 fxe5 24. Rf2 Qg5 25. Ng4 Be6 26. Rxf8+ Rxf8 27. Nf2 Qe3 28. Bf3 Rxf3 29. gxf3 Ne2+ 30. Kg2 Qg5+ 31. Ng4 Nxc1 32. h4 Qxh4 33. Qxe5 Bxg4 34. Qe8+ Kg7 35. Qe5+ Kh6 36. Qf4+ Qg5 37. Qh2+ Bh5+ 38. Kf1 Nd3 39. Ke2 Nf4+ 40. Kf1 Qe5 41. Qd2 Bxf3 42. Qd8 Be2+ 43. Ke1 Qc3+ 44. Kf2 Qd4+ 0-1

[Event "COL-ch U18 rap"]
[Site "Barranquilla"]
[Date "2018.11.27"]
[Round "3"]
[White "Fiesco Hoyos, Javier"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1493"]
[BlackElo "1705"]
[PlyCount "49"]
[EventDate "2018.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c5 5. 0-0 Bd6 6. d4 0-0 7. Bg5 dxc4 8. dxc5 Be7 9. Nbd2 Nbd7 10. c6 bxc6 11. Nxc4 Ba6 12. Rc1 Nd5 13. Bxe7 Qxe7 14. Nce5 c5 15. Nxd7 Qxd7 16. Rxc5 Rab8 17. b3 Qd6 18. Rc2 Qb4 19. Nd4 Rbc8 20. Bxd5 Rxc2 21. Nxc2 Qg4 22. Bf3 Qg5 23. Qd6 Bb5 24. a4 Rd8 25. Qc7 1-0

[Event "COL-ch U18 rap"]
[Site "Barranquilla"]
[Date "2018.11.27"]
[Round "5"]
[White "Morales Criado, Diego Alberto"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1357"]
[BlackElo "1705"]
[PlyCount "38"]
[EventDate "2018.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Be7 9. 0-0-0 Ng4 10. f3 Nxe3 11. Qxe3 Bg5 12. f4 Bxf4 13. Qxf4 exf4 14. Nd5 Bxd5 15. exd5 0-0 16. Bd3 Nd7 17. Rhf1 Qg5 18. Be4 Ne5 19. h3 f3+ 0-1

[Event "COL-ch U18 rap"]
[Site "Barranquilla"]
[Date "2018.11.27"]
[Round "1"]
[White "Mosquera Orjuela, Johan Esteban"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "1531"]
[BlackElo "1705"]
[PlyCount "75"]
[EventDate "2018.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. a3 Bb7 9. Qe2 Nc6 10. Be3 Nxd4 11. Bxd4 Be7 12. 0-0 0-0 13. Rad1 Qc7 14. e5 dxe5 15. Bxe5 Qc6 16. f3 Rad8 17. a4 b4 18. Nb1 Nd7 19. Rfe1 Nc5 20. Qc4 Nxa4 21. Qg4 Qc5+ 22. Kh1 Qxe5 23. Bxa4 Qxb2 24. Bb3 Rxd1 25. Rxd1 Rd8 26. Re1 Bd5 27. Bxd5 Rxd5 28. Qe4 a5 29. Qe2 b3 30. Qe3 bxc2 31. Nc3 Bc5 32. Na4 Bxe3 33. Nxb2 c1Q 34. Rxc1 Bxc1 35. g4 Bxb2 36. h4 a4 37. Kg2 a3 38. Kh1 0-1

[Event "COL-ch U18"]
[Site "Barranquilla"]
[Date "2018.11.26"]
[Round "5"]
[White "Castano Orrego, Simon"]
[Black "Corredor Castellanos, Camilo"]
[Result "1-0"]
[ECO "B63"]
[WhiteElo "1741"]
[BlackElo "2030"]
[PlyCount "113"]
[EventDate "2018.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. f4 Be7 8. Qd2 a6 9. Bxf6 Bxf6 10. Nxc6 bxc6 11. Rd1 d5 12. e5 Be7 13. Na4 Qc7 14. c4 Qa7 15. Be2 0-0 16. Qa5 Qe3 17. Rf1 dxc4 18. Qc3 Qe4 19. Rf2 Bh4 20. g3 Be7 21. Qxc4 Qxc4 22. Bxc4 a5 23. a3 g5 24. fxg5 Bxg5 25. Rd6 c5 26. Ke2 Rb8 27. Kd3 Be7 28. Rc6 Rd8+ 29. Kc3 Bg5 30. Rc7 Be3 31. Rfxf7 Bd4+ 32. Kc2 Bxe5 33. Rce7 Rf8 34. Bxe6 Bxe6 35. Rxf8+ Rxf8 36. Rxe6 Rf2+ 37. Kb3 Bd4 38. h4 Rf3+ 39. Kc4 Rxg3 40. Re4 Kg7 41. Kb5 Rb3+ 42. Kxa5 Bxb2 43. Nxb2 Rxb2 44. Rc4 Kg6 45. Rxc5 Rh2 46. Rc4 Kh5 47. Kb4 Rb2+ 48. Kc5 Kg6 49. a4 h5 50. a5 Ra2 51. Kb5 Rb2+ 52. Rb4 Rf2 53. a6 Rf5+ 54. Ka4 Rf1 55. Ka5 Rf5+ 56. Rb5 Rf1 57. a7 1-0

[Event "COL-ch U18"]
[Site "Barranquilla"]
[Date "2018.11.26"]
[Round "7"]
[White "Castano Orrego, Simon"]
[Black "Sabogal Varela, Jose Joaquin"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "1741"]
[BlackElo "1861"]
[PlyCount "97"]
[EventDate "2018.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. a3 Rb8 14. h4 b4 15. axb4 Rxb4 16. f5 Ne5 17. Qe3 Qb6 18. b3 Nc6 19. Na4 Qa7 20. Qc3 Rxd4 21. Qxc6+ Bd7 22. Qc3 Rxe4 23. Qxg7 Qe3+ 24. Kb2 Rf8 25. Nc3 Re5 26. f6 Bd8 27. Rxd6 Ba5 28. Rd3 Bxc3+ 29. Kxc3 Rc5+ 30. Kb2 Qf2 31. Rc3 Rxc3 32. Kxc3 Qf3+ 33. Bd3 Qxh1 34. Qxh7 Bb5 35. Be4 Qa1+ 36. Kd2 Kd8 37. g6 Kc7 38. g7 Rd8+ 39. Bd3 Bxd3 40. cxd3 Qb2+ 41. Ke3 Qg2 42. Qe4 Qg3+ 43. Ke2 Rd5 44. Kd2 Qf2+ 45. Qe2 Qg1 46. Qe3 Qg2+ 47. Kc3 Kc6 48. Qe4 a5 49. Qxg2 1-0

[Event "COL-ch U18"]
[Site "Barranquilla"]
[Date "2018.11.26"]
[Round "6"]
[White "Londono Castrillon, Neider Farid"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2012"]
[BlackElo "1741"]
[PlyCount "71"]
[EventDate "2018.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 g6 7. c3 Bg7 8. d4 cxd4 9. cxd4 0-0 10. Nc3 Qb6 11. e5 Ne8 12. Nd5 Qd8 13. Bg5 f6 14. Nxe7+ Qxe7 15. exf6 Qf7 16. Re7 Qd5 17. fxg7 Rf7 18. Qe2 Nxg7 19. Rxf7 Qxf7 20. Qb5 Nb6 21. a4 Rc8 22. a5 Nd5 23. Re1 Nf5 24. Bd2 Rf8 25. Re2 h6 26. Qb3 g5 27. h3 b6 28. axb6 axb6 29. Qc4 Nf6 30. Qb5 Nd7 31. Qc6 Qg7 32. g4 Nh4 33. Nxh4 gxh4 34. Qxd6 Rf6 35. Qd5+ Kf8 36. Bb4+ 1-0

[Event "COL-ch U18"]
[Site "Barranquilla"]
[Date "2018.11.25"]
[Round "3"]
[White "Castano Orrego, Simon"]
[Black "Palomeque Parra, Jhon Brainer"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1741"]
[BlackElo "1565"]
[PlyCount "75"]
[EventDate "2018.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 g6 6. Be3 Nf6 7. f3 Bg7 8. Nc3 0-0 9. Be2 Qb6 10. Qd2 Nd7 11. Ne6 Qb4 12. Nxg7 Kxg7 13. Bh6+ Kg8 14. Bxf8 Nxf8 15. 0-0 Nd7 16. Rfd1 Nf6 17. Nd5 Nxd5 18. cxd5 Qb6+ 19. Kh1 Ne5 20. Rac1 f5 21. f4 Ng4 22. Bxg4 fxg4 23. Qd4 Qxd4 24. Rxd4 b5 25. Rc7 Kf7 26. e5 dxe5 27. fxe5 Bf5 28. d6 Rf8 29. Rxe7+ Kg8 30. g3 Rc8 31. Rc7 Rd8 32. Rxa7 Bd7 33. Rxd7 Rxd7 34. e6 Rd8 35. e7 Rc8 36. d7 Rc1+ 37. Kg2 Rc2+ 38. Kf1 1-0

[Event "COL-ch U18"]
[Site "Barranquilla"]
[Date "2018.11.25"]
[Round "4"]
[White "Mesa Baez, Samuel"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1677"]
[BlackElo "1741"]
[PlyCount "52"]
[EventDate "2018.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 g6 7. c4 Bg7 8. Nc3 0-0 9. d3 Rc8 10. Bg5 h6 11. Bh4 Re8 12. Nd2 Ne5 13. Nf1 Nh5 14. Nd5 Qd7 15. f4 Ng4 16. e5 dxe5 17. Nxe7+ Rxe7 18. Qf3 Ree8 19. h3 Qd4+ 20. Kh1 Ngf6 21. fxe5 Qxh4 22. exf6 Rxe1 23. Rxe1 Qxe1 24. fxg7 Ng3+ 25. Qxg3 Qxf1+ 26. Kh2 Kxg7 0-1

[Event "COL-ch U18"]
[Site "Barranquilla"]
[Date "2018.11.24"]
[Round "1"]
[White "Castano Orrego, Simon"]
[Black "Molina Sanchez, Juan Manuel"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1741"]
[BlackElo "1500"]
[PlyCount "67"]
[EventDate "2018.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be7 9. Nc4 0-0 10. Bxf6 Bxf6 11. Qxd6 Qxd6 12. Nxd6 Rd8 13. 0-0-0 Nd4 14. Nc4 Be6 15. Nb6 Rab8 16. Bc4 Bxc4 17. Nxc4 b5 18. Ne3 Bg5 19. Ncd5 Rbc8 20. Rd2 f5 21. h4 Bxe3 22. fxe3 Kf8 23. exd4 fxe4 24. dxe5 Re8 25. Re1 e3 26. Rxe3 Rc5 27. e6 Kg8 28. e7 Rcc8 29. Rf2 h6 30. Rg3 Rc6 31. Nf6+ Rxf6 32. Rxf6 Rxe7 33. Rxg7+ Kxg7 34. Rxa6 1-0

[Event "COL-ch U18"]
[Site "Barranquilla"]
[Date "2018.11.24"]
[Round "2"]
[White "Foronda Tovar, Carlos Andres"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1500"]
[BlackElo "1741"]
[PlyCount "73"]
[EventDate "2018.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 d5 6. 0-0 Bd6 7. Nbd2 Nbd7 8. b3 0-0 9. Bb2 c5 10. Ne5 Qc7 11. Ndf3 Rac8 12. Rc1 Bxe5 13. Nxe5 Nxe5 14. dxe5 Nd7 15. Qh5 h6 16. f4 dxc4 17. bxc4 f5 18. exf6 Nxf6 19. Qh3 Qc6 20. Qg3 Rcd8 21. Rcd1 Rd7 22. Qg6 Rff7 23. Bxf6 Rxf6 24. Qh7+ Kf7 25. Be4 Qc7 26. f5 e5 27. Bd5+ Bxd5 28. cxd5 e4 29. Rf4 Qe5 30. Rg4 Rxf5 31. Rxg7+ Qxg7 32. Qxf5+ Ke8 33. Qxe4+ Re7 34. Qf4 Qc3 35. Qb8+ Kf7 36. Rf1+ Kg6 37. Qd6+ 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.04"]
[Round "10"]
[White "Vargas, Edwin Antonio"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2022"]
[BlackElo "1714"]
[PlyCount "59"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bc4 b5 8. Bb3 Bb7 9. Qe2 Nc6 10. 0-0-0 Na5 11. Nxe6 Nxb3+ 12. axb3 fxe6 13. e5 Qe7 14. exf6 gxf6 15. Bh4 0-0-0 16. Rhe1 e5 17. Ne4 Bg7 18. Kb1 Qe6 19. f4 f5 20. Bxd8 Bxe4 21. Ba5 exf4 22. Ka2 Kd7 23. Qf2 Rb8 24. Qa7+ Rb7 25. Qa8 Bf6 26. Qxa6 Qe5 27. Bc3 Qc5 28. Rxe4 Ra7 29. Rxd6+ Kc7 30. Ba5+ 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.03"]
[Round "9"]
[White "Castano Orrego, Simon"]
[Black "Cardona, Jaiber Camilo"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1714"]
[BlackElo "1529"]
[PlyCount "65"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. 0-0-0 0-0 10. g4 e5 11. Nf5 exf4 12. Bxf4 g6 13. Nxe7+ Qxe7 14. Bxd6 Qe8 15. Bxf8 Qxf8 16. Nd5 Nxd5 17. Rxd5 Nb6 18. Rd2 Be6 19. a3 Rd8 20. Rxd8 Qxd8 21. Be2 Nd7 22. h4 Ne5 23. Qf4 Qc7 24. Kb1 Qc5 25. h5 Nc4 26. hxg6 hxg6 27. Bxc4 Qxc4 28. Qb8+ Bc8 29. Qe5 f5 30. Rh8+ Kf7 31. Rh7+ Kf8 32. Qe7+ Kg8 33. Qg7# 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.03"]
[Round "8"]
[White "Ordonez Gonzalez, Gabriel"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1876"]
[BlackElo "1714"]
[PlyCount "77"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Nc3 Bg7 4. Bg2 d6 5. Nf3 Nc6 6. d4 0-0 7. a3 Bd7 8. b4 e5 9. d5 Ne7 10. 0-0 a5 11. Bb2 b6 12. Qc2 Ne8 13. b5 h6 14. Rad1 f5 15. e3 g5 16. Rfe1 Ng6 17. Nd2 Nf6 18. f3 h5 19. Ne2 h4 20. g4 Qc8 21. h3 Kf7 22. Nf1 e4 23. Nd4 exf3 24. Nxf3 Ne4 25. N1d2 Bxb2 26. Nxe4 Ne5 27. Nexg5+ Kg6 28. Qxb2 fxg4 29. Nxe5+ dxe5 30. Qxe5 gxh3 31. Be4+ Bf5 32. Nxh3 Bxe4 33. Qxe4+ Kg7 34. Kh2 Rf6 35. Rg1+ Kf7 36. Ng5+ Kf8 37. Nh7+ Kf7 38. Nxf6 Kxf6 39. Rdf1+ 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.02"]
[Round "6"]
[White "Agudelo, Carlos Hernan"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2044"]
[BlackElo "1714"]
[PlyCount "69"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 d6 5. Ne2 0-0 6. 0-0 Nc6 7. Nbc3 Re8 8. b3 e5 9. Bb2 Bd7 10. d3 Nh5 11. Nd5 Ne7 12. Nec3 c6 13. Ne3 Qc8 14. Ba3 Qc7 15. Rc1 Rad8 16. Bf3 Nf6 17. Rc2 Be6 18. Ng4 Nxg4 19. Bxg4 Bxg4 20. Qxg4 Qa5 21. Bc1 d5 22. Bg5 h6 23. Bxe7 Rxe7 24. cxd5 cxd5 25. Nxd5 Rxd5 26. exd5 Qxd5 27. Rc8+ Kh7 28. Qc4 Qa5 29. Qc5 Qxc5 30. Rxc5 Rd7 31. Rfc1 Rxd3 32. Rc7 e4 33. Rxf7 Kg8 34. Rcc7 Bd4 35. Rfd7 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.02"]
[Round "7"]
[White "Castano Orrego, Simon"]
[Black "Pena Mora, Carlos"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1714"]
[BlackElo "1529"]
[PlyCount "93"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 0-0 6. Bc4 Nc6 7. a3 e5 8. Nge2 exd4 9. Nxd4 Ne5 10. Ba2 a6 11. Qd2 c5 12. Nde2 Re8 13. Rd1 Bf8 14. Bxc5 Be6 15. Bxd6 Bxa2 16. Bxe5 Qxd2+ 17. Rxd2 Rxe5 18. Nxa2 Bh6 19. Rd6 Kg7 20. Kf2 Rxe4 21. Nac3 Be3+ 22. Kf1 Re7 23. g3 Rae8 24. Kg2 Bc5 25. Rd2 Be3 26. Rd3 a5 27. Rhd1 b6 28. Nd4 Nd7 29. Nc6 Nc5 30. Nxe7 Nxd3 31. Rxd3 Rxe7 32. Nd5 Bc5 33. Nxe7 Bxe7 34. Rb3 Bc5 35. Rb5 a4 36. b4 axb3 37. cxb3 Bxa3 38. Rxb6 Bc5 39. Rb7 h6 40. b4 Bd4 41. b5 g5 42. b6 Kf6 43. Rb8 Be5 44. Rc8 Ke7 45. b7 Kd7 46. b8Q Bxb8 47. Rxb8 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.01"]
[Round "5"]
[White "Castano Orrego, Simon"]
[Black "Cardenas, Alejandro"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1714"]
[BlackElo "2045"]
[PlyCount "57"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 d6 8. f3 Bd7 9. Be2 Nxd4 10. Bxd4 Bc6 11. Qd2 0-0 12. 0-0 a5 13. Nd5 Nd7 14. Bxg7 Kxg7 15. Rfd1 Nc5 16. Qg5 f6 17. Qg3 Bxd5 18. cxd5 Qb6 19. Qf2 Qxb2 20. a4 f5 21. Rab1 Qe5 22. exf5 Rxf5 23. Bd3 Rf4 24. Bb5 Rb4 25. Qd2 Nb3 26. Qd3 Nc5 27. Qd2 Nb3 28. Qd3 Nc5 29. Qd2 1/2-1/2

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.01"]
[Round "4"]
[White "Ossa, Vladimir"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1985"]
[BlackElo "1714"]
[PlyCount "30"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d3 e5 2. c3 d5 3. Qc2 Be6 4. e4 Nf6 5. Nf3 Nc6 6. Be2 Be7 7. 0-0 0-0 8. b4 Bd6 9. a3 h6 10. Bb2 Nd7 11. Nbd2 Ne7 12. c4 c6 13. d4 exd4 14. Nxd4 Qc7 15. h3 Ng6 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.31"]
[Round "3"]
[White "Castano Orrego, Simon"]
[Black "Urbano, Santiago"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1714"]
[BlackElo "1426"]
[PlyCount "51"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a4 b4 8. a5 d6 9. h3 0-0 10. Nbd2 Be6 11. Nc4 Bxc4 12. Bxc4 d5 13. exd5 Nxd5 14. 0-0 Qd6 15. Qe2 Nd4 16. Nxd4 exd4 17. Bxd5 Qxd5 18. Qxe7 Rfe8 19. Qxb4 Rab8 20. Qc4 Qd6 21. g3 Rb4 22. Bf4 Rxc4 23. Bxd6 Rxc2 24. Rfe1 Rb8 25. Be5 Rd8 26. Bxd4 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.31"]
[Round "2"]
[White "Otalora Pacheco, Carlos Eduardo"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2155"]
[BlackElo "1714"]
[PlyCount "69"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. Qa4 h6 6. Bg2 Bb7 7. 0-0 Bc6 8. Qc2 Be7 9. Nc3 d5 10. Ne5 Bb7 11. Rd1 0-0 12. a3 Nbd7 13. cxd5 exd5 14. Bf4 c6 15. Rac1 Nxe5 16. dxe5 Nd7 17. e4 g5 18. exd5 cxd5 19. Bxd5 Bxd5 20. Rxd5 gxf4 21. Qf5 Bc5 22. Rxd7 Qg5 23. Qxg5+ hxg5 24. b4 Rfc8 25. bxc5 Rxc5 26. Rd5 Rc4 27. Rdd1 f3 28. Nd5 Ra4 29. Rc3 g4 30. h3 gxh3 31. Rxf3 Kg7 32. Nf4 Re4 33. Nxh3 Rh8 34. Ng5 Rxe5 35. Nxf7 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.30"]
[Round "1"]
[White "Castano Orrego, Simon"]
[Black "Quinonez Garcia, Santiago"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1714"]
[BlackElo "2179"]
[PlyCount "73"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a5 11. Be2 a4 12. Rc1 Be6 13. 0-0 Qa5 14. Nd5 Qxd2 15. Nxe7+ Kh8 16. Bxd2 Rfe8 17. Nd5 Nxd5 18. cxd5 Bxd5 19. Bb5 Re5 20. Bc3 Bxa2 21. Bxe5 Bxe5 22. Rc2 Ra5 23. Be8 Bb3 24. Rd2 Bf4 25. Rd3 Bc4 26. Ra3 b5 27. Rd1 Be5 28. Rd2 Ra8 29. b3 Bxb3 30. Bxb5 Ra5 31. Bc6 Bf4 32. Rd3 Rc5 33. Bxa4 Rc1+ 34. Kf2 Rc2+ 35. Kg1 Rc1+ 36. Kf2 Rc2+ 37. Kg1 1/2-1/2

[Event "COL-ch U17"]
[Site "Pereira"]
[Date "2017.12.01"]
[Round "4.1"]
[White "Castano Orrego, Simon"]
[Black "Cuevas Sanchez, Bramdon Daniel"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "1710"]
[BlackElo "1743"]
[PlyCount "47"]
[EventDate "2017.11.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Be3 Be7 7. Nc3 0-0 8. 0-0 a6 9. Nxc6 bxc6 10. Na4 Qc7 11. c4 c5 12. a3 Bb7 13. Nc3 Qc6 14. f3 d6 15. Rc1 Rfd8 16. Rf2 d5 17. cxd5 exd5 18. exd5 Nxd5 19. Nxd5 Qxd5 20. Rd2 Qh5 21. Bf4 Bf6 22. Be3 Be7 23. Bf4 Bf6 24. Be3 1/2-1/2

[Event "COL-ch U17"]
[Site "Pereira"]
[Date "2017.12.01"]
[Round "3.2"]
[White "Gonzalez, Juan David"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1597"]
[BlackElo "1710"]
[PlyCount "80"]
[EventDate "2017.11.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Nbd2 Be7 5. e3 Nbd7 6. c4 b6 7. Be2 Bb7 8. 0-0 0-0 9. Ne5 c5 10. Ndf3 Ne4 11. Nxd7 Qxd7 12. Ne5 Qc7 13. Bf4 Bd6 14. f3 Nf6 15. h4 Nh5 16. Bh2 f6 17. Ng4 Ng3 18. Bxg3 Bxg3 19. f4 h5 20. Rf3 hxg4 21. Rxg3 f5 22. Bxg4 fxg4 23. Qxg4 Rf6 24. h5 dxc4 25. dxc5 bxc5 26. Kf2 Raf8 27. Qg5 Rf5 28. Qg6 Qf7 29. Qg4 Qf6 30. Rh1 Qxb2+ 31. Kg1 R8f7 32. h6 R5f6 33. hxg7 Qa1+ 34. Kh2 Rh6+ 35. Rh3 Rxh3+ 36. Qxh3 Qxg7 37. Rc1 Qg6 38. f5 exf5 39. Rxc4 Rh7 40. Rh4 Rxh4 0-1

[Event "COL-ch U17"]
[Site "Pereira"]
[Date "2017.11.30"]
[Round "2.2"]
[White "Castano Orrego, Simon"]
[Black "Agudelo, Juan Sebastian"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1710"]
[BlackElo "1433"]
[PlyCount "91"]
[EventDate "2017.11.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Nf5 h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. Bc4 Bxf5 11. exf5 Nd7 12. 0-0 Be7 13. Qd2 Nb6 14. Bb3 0-0 15. Rad1 Nxd5 16. Qxd5 Qc7 17. Rd3 Rac8 18. Kh1 Qc6 19. f4 Qxd5 20. Rxd5 exf4 21. Rxf4 Bf6 22. c3 Rfe8 23. g3 Re2 24. Rb4 b5 25. Rd3 Be5 26. Bd5 Rc7 27. Bf3 Rc2 28. Bd1 Rc1 29. Kg2 Rc4 30. Rxc4 bxc4 31. Rd2 Ra1 32. a3 Ra2 33. Rc2 d5 34. Be2 Kf8 35. Kf3 Ke7 36. Ke3 Kd6 37. Rd2 Kc5 38. Bf3 Bf6 39. Rxd5+ Kb6 40. Rd6+ Kb5 41. Rd7 Ka4 42. Rb7 Bg5+ 43. Kd4 Bc1 44. Kxc4 Bxb2 45. Bd1+ Kxa3 46. Rb3+ 1-0

[Event "COL-ch U17"]
[Site "Pereira"]
[Date "2017.11.30"]
[Round "1.4"]
[White "Hincapie Lopez, Santiago"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1540"]
[BlackElo "1710"]
[PlyCount "132"]
[EventDate "2017.11.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Nd5 Nbd7 10. Nxe7 Qxe7 11. Qd2 d5 12. Qd3 dxe4 13. fxe4 Rc8 14. 0-0-0 Bc4 15. Qd6 Nxe4 16. Qxe7+ Kxe7 17. Bxc4 Rxc4 18. Nd2 Nxd2 19. Rxd2 Rhc8 20. b3 Rc3 21. Bf2 Nf6 22. Bh4 Ke6 23. Bxf6 Kxf6 24. Rf1+ Ke6 25. Re2 f5 26. Rfe1 e4 27. Kb2 h5 28. Rd1 h4 29. h3 Ke5 30. Rd7 R8c7 31. Rd8 Kf4 32. Rh8 g5 33. Rd8 Rg3 34. Rf2+ Ke5 35. Re8+ Kd6 36. Rxf5 Rxg2 37. Rf6+ Kd7 38. Rh8 Rcxc2+ 39. Ka3 Rxa2+ 40. Kb4 Raf2 41. Rh7+ Kc8 42. Re6 Rf8 43. Ree7 Rc2 44. Rxb7 e3 45. Ra7 Kb8 46. Rxa6 Re8 47. Rb6+ Kc8 48. Ra6 Kd8 49. Ra8+ Rc8 50. Raa7 Re4+ 51. Ka3 e2 52. Rh8+ Re8 53. Rhh7 Re6 54. Rh8+ Re8 55. Rhh7 Re6 56. Rh8+ Re8 57. Rh6 Rc7 58. Ra8+ Kd7 59. Rxe8 Kxe8 60. Re6+ Re7 61. Rh6 e1Q 62. Rh8+ Kd7 63. b4 Qa1+ 64. Kb3 Qxh8 65. b5 Re3+ 66. Kb4 Qc3+ 0-1

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[White "Castano Orrego, Simon"]
[Black "Laverde Uribe, Juan Gonzalo"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1684"]
[BlackElo "1937"]
[PlyCount "66"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qxa8 Bf5 15. Qxf8+ Kxf8 16. Bd3 Qe5 17. Bxf5 Qxb2+ 18. Kd2 gxf5 19. Ke2 Qxc2+ 20. Rd2 Qc4+ 21. Kf2 Bc3 22. Rc1 Qh4+ 23. Ke2 Bxd2 24. Bxd2 Qxh2 25. Kf2 Qh4+ 26. Ke2 e5 27. Rc8+ Kg7 28. Bc3 f6 29. Rc7+ Kg6 30. Rxa7 Qc4+ 31. Kd2 e4 32. Rd7 Qxa2+ 33. Ke3 Qxg2 0-1

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[White "Herrera, Milena"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2052"]
[BlackElo "1684"]
[PlyCount "68"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Nf3 d6 6. h3 h6 7. d3 Be6 8. 0-0 0-0 9. Na4 Bb6 10. Qe2 Qd7 11. Kh2 Ne7 12. Nxb6 axb6 13. c4 b5 14. Nh4 Nh7 15. g4 bxc4 16. dxc4 Nc6 17. Be3 Qe7 18. Nf5 Bxf5 19. exf5 Rfe8 20. Rfe1 Qf6 21. Be4 Rab8 22. Qd2 Ng5 23. f3 Ne7 24. Rad1 Red8 25. Kg2 c6 26. Bxg5 hxg5 27. h4 d5 28. hxg5 Qd6 29. Rh1 Kf8 30. f6 Ng6 31. Bxg6 fxg6 32. Rh8+ Kf7 33. Rh7 Rg8 34. cxd5 cxd5 1-0

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[White "Valencia Quinchoa, Ruben"]
[Black "Castano Orrego, Simon"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1904"]
[BlackElo "1684"]
[PlyCount "90"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. d5 Na5 8. Nbd2 c5 9. e4 a6 10. Rb1 Rb8 11. b3 b5 12. Bb2 Bd7 13. Re1 e5 14. dxe6 Bxe6 15. cxb5 axb5 16. Ng5 Re8 17. Rc1 h6 18. Nxe6 Rxe6 19. Qc2 Nd7 20. Bxg7 Kxg7 21. f4 Nc6 22. Nf3 Nb4 23. Qd2 Qb6 24. Kh1 Ra8 25. a3 Na6 26. e5 Rd8 27. Bh3 f5 28. exf6+ Rxf6 29. Re7+ Rf7 30. Rxf7+ Kxf7 31. Qd5+ Kf8 32. Qe6 d5 33. Qxd5 Nf6 34. Qe5 Qd6 35. Bf1 Qc6 36. Bg2 Rd5 37. Qb2 Qd6 38. Qc2 Ng4 39. Qe2 b4 40. Ne1 Rd2 41. Qxg4 bxa3 42. Qc8+ Kg7 43. Qb7+ Kf6 44. Qc8 Kg7 45. Qb7+ Kf8 1/2-1/2

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[White "Castano Orrego, Simon"]
[Black "Vallejo, Humberto"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1684"]
[BlackElo "2076"]
[PlyCount "34"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 c5 4. c3 d6 5. exd6 exd6 6. dxc5 dxc5 7. Bc4 Be6 8. Nf3 Nc6 9. Qb3 Be7 10. Qxb7 Na5 11. Qa6 Nxc4 12. Qxc4 Ne3 13. Qe2 Nxg2+ 14. Kf1 Bh3 15. Kg1 0-0 16. Ne1 Nxe1 17. Qxe1 Qd5 0-1

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[White "Patino Betancur, Cesar A"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "1960"]
[BlackElo "1684"]
[PlyCount "112"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Nd3 Nf6 14. Rc1 Ng6 15. c5 Rf7 16. cxd6 cxd6 17. Nb5 a6 18. Na3 h5 19. Nc4 g4 20. Kh1 Bf8 21. Nb6 Rb8 22. Nxc8 Rxc8 23. Qa4 Rg7 24. Rxc8 Qxc8 25. Rc1 Qd8 26. Qc4 Qd7 27. Qc8 Qxc8 28. Rxc8 h4 29. Bf1 h3 30. Be1 Kh7 31. a4 Kh6 32. b4 Kg5 33. Nf2 hxg2+ 34. Bxg2 gxf3 35. Bxf3 Be7 36. Rc7 Bf8 37. Rxg7 Bxg7 38. Nh3+ Kh6 39. Kg2 Nd7 40. a5 Bf6 41. Kf1 b6 42. Bg4 Ngf8 43. Bf2 bxa5 44. bxa5 Bd8 45. Be1 Nc5 46. Nf2 Nb3 47. Bc8 Bxa5 48. Bxa5 Nxa5 49. Bxa6 Nd7 50. Nd3 Nb3 51. Bc8 Nf6 52. Bf5 Nd2+ 53. Ke2 Ndxe4 54. Bxe4 Nxe4 55. Kf3 Nc3 56. Nb4 Kg5 0-1

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[White "Castano Orrego, Simon"]
[Black "Soto, Christian Camilo"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1684"]
[BlackElo "2126"]
[PlyCount "58"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nb3 d5 7. exd5 Qxd5 8. 0-0 Be7 9. Nc3 Qd8 10. Re1 0-0 11. Bf4 b6 12. Qe2 Bb7 13. Rad1 Qc8 14. Ne4 Nd5 15. Bd6 Rd8 16. Bxe7 Ncxe7 17. Ng5 Ng6 18. Qh5 Nf6 19. Qh3 Qc6 20. Bxg6 hxg6 21. Nd4 Qd5 22. Ngf3 Qxa2 23. b3 Bxf3 24. Qxf3 Qb2 25. Nc6 Re8 26. Re2 Qa3 27. Ne5 Rad8 28. Red2 Rxd2 29. Rxd2 Qa1+ 0-1

[Event "COL-ch Superate A"]
[Site "Bogota"]
[Date "2016.11.05"]
[Round "10.6"]
[White "Angarita Garcia, Steven Mauric"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "1630"]
[PlyCount "106"]
[EventDate "2016.11.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. Bf4 0-0 5. e3 d6 6. h3 b6 7. Bc4 Bb7 8. 0-0 Nbd7 9. Re1 Ne4 10. Nxe4 Bxe4 11. Bd3 Bxd3 12. Qxd3 c5 13. c3 Qc7 14. dxc5 Nxc5 15. Qc2 b5 16. b4 Na4 17. Rac1 Qxc3 18. Qxc3 Nxc3 19. a3 Nd5 20. Bg3 Bb2 21. Rb1 Bxa3 22. e4 Bxb4 23. exd5 Bxe1 24. Rxe1 Rfe8 25. Rb1 Rab8 26. Nd4 b4 27. Nb3 Rec8 28. f3 Rc3 29. Be1 Rd3 30. Nc1 Rxd5 31. Rxb4 Rxb4 32. Bxb4 Rd1+ 33. Kf2 Rxc1 34. Bd2 Rc2 35. Ke3 Rxd2 36. Kxd2 Kg7 37. g4 Kf6 38. Ke3 e5 39. f4 exf4+ 40. Kxf4 a5 41. Ke4 a4 42. h4 a3 43. g5+ Ke6 44. Kd4 a2 45. Ke4 a1Q 46. Kd3 Kd5 47. Ke3 Qd4+ 48. Kf3 Ke5 49. Kg3 Kf5 50. Kh3 Qg4+ 51. Kh2 Kf4 52. Kh1 Kf3 53. Kh2 Qg2# 0-1

[Event "COL-ch Superate A"]
[Site "Bogota"]
[Date "2016.11.05"]
[Round "1.1"]
[White "Arboleda Orozco, Juan M"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2013"]
[BlackElo "1630"]
[PlyCount "78"]
[EventDate "2016.11.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Qf3 Qc7 10. 0-0-0 Nbd7 11. g4 g5 12. fxg5 Ne5 13. Qe2 Nfxg4 14. h3 hxg5 15. Bg3 Bd7 16. Bg2 Nf6 17. Bxe5 dxe5 18. Nf3 Nh5 19. Qd2 Nf4 20. Nxe5 Nxg2 21. Nxd7 Rd8 22. Qxg2 Rxd7 23. Rxd7 Qxd7 24. e5 b6 25. Rd1 Qc7 26. Qa8+ Bd8 27. Qxa6 Rxh3 28. Qb5+ Kf8 29. Rd7 Qb8 30. Ne4 Be7 31. Qf1 Re3 32. Nxg5 Qe8 33. Ra7 Bxg5 34. Kb1 Rxe5 35. a3 Be7 36. Qh1 Bf6 37. Ra8 Bd8 38. Qh8+ Ke7 39. Qxe5 Qc6 1-0

[Event "COL-ch Superate A"]
[Site "Bogota"]
[Date "2016.11.05"]
[Round "4.6"]
[White "Arciniegas Castro, Santiago"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1382"]
[BlackElo "1630"]
[PlyCount "59"]
[EventDate "2016.11.05"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 g6 6. h3 Bg7 7. 0-0 0-0 8. d4 cxd4 9. cxd4 Nd7 10. Be3 a6 11. Nc3 b5 12. a3 Bb7 13. Qd2 Rc8 14. Rfe1 b4 15. axb4 Nxb4 16. Bb3 e6 17. Ne2 Nc6 18. d5 exd5 19. Bxd5 Qc7 20. Rec1 Nde5 21. Nxe5 dxe5 22. Bxc6 Bxc6 23. Rxa6 Rfd8 24. Qc3 Rd6 25. Bc5 Re6 26. Bb4 Qb7 27. Ra5 Bd7 28. Rc5 Rxc5 29. Qxc5 Rc6 30. Qe3 0-1

