[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.10"]
[Round "8"]
[White "Jaramillo, Amparo"]
[Black "Obando Yandun, Dario Andres"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1337"]
[BlackElo "1571"]
[PlyCount "100"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 d4 4. Ne2 c5 5. Ng3 Nc6 6. a3 e5 7. Bc4 Bg4 8. d3 Nf6 9. h3 Bxf3 10. Qxf3 g6 11. Bg5 Bg7 12. h4 h6 13. Bd2 Qd7 14. h5 Qg4 15. hxg6 fxg6 16. Qe2 Qxe2+ 17. Kxe2 0-0-0 18. Bf7 Ne7 19. b4 b6 20. bxc5 bxc5 21. a4 Kd7 22. Rhb1 Rb8 23. a5 Rhf8 24. Bc4 Kc6 25. a6 Nd7 26. Rb3 Rxb3 27. cxb3 Nb6 28. f3 Nxc4 29. bxc4 Rb8 30. f4 Kd6 31. Kf3 Rb3 32. Ke2 exf4 33. Bxf4+ Be5 34. Bxe5+ Kxe5 35. Ra5 Kd6 36. e5+ Kxe5 37. Rxc5+ Kf4 38. Ne4 Nf5 39. g3+ Kg4 40. Rc7 Rb2+ 41. Ke1 Kf3 42. Kd1 Ke3 43. Kc1 Ra2 44. Rxa7 Kxd3 45. Kb1 Re2 46. Nc5+ Kc3 47. Rd7 Ne3 48. Ka1 Nc2+ 49. Ka2 Nb4+ 50. Ka3 Ra2# 0-1

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.09"]
[Round "7"]
[White "Marquez Velez, Juan Diego"]
[Black "Obando Yandun, Dario Andres"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2005"]
[BlackElo "1571"]
[PlyCount "151"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. Nf3 c6 2. g3 d5 3. Bg2 Nf6 4. 0-0 Bf5 5. d4 e6 6. Nbd2 Be7 7. c4 dxc4 8. Nxc4 0-0 9. b3 Nbd7 10. Bb2 a5 11. a4 Nb6 12. Nce5 Nbd5 13. Nh4 Bg6 14. Rc1 Nd7 15. Nhxg6 hxg6 16. e4 Nb4 17. Nd3 Nb6 18. h4 Nxd3 19. Qxd3 c5 20. Rfd1 c4 21. bxc4 Nxa4 22. Ba1 Nb6 23. e5 Rb8 24. d5 Bc5 25. dxe6 Qxd3 26. Rxd3 fxe6 27. Bd4 Nd7 28. f4 b6 29. Bc6 Rfd8 30. Rcd1 Be7 31. Kg2 Nc5 32. Bxc5 bxc5 33. Rd7 Kf7 34. Ra1 Rb4 35. Rxd8 Bxd8 36. Bb5 Rb2+ 37. Kf3 Rd2 38. Ke3 Rd4 39. Rb1 Kf8 40. Ba6 Rd7 41. Bc8 Ra7 42. Bxe6 Ke7 43. Bd5 a4 44. Ra1 Ba5 45. Kd3 Bb4 46. Kc2 a3 47. g4 Rc7 48. Kb3 Rc8 49. Be4 Rh8 50. Rh1 Rf8 51. f5 gxf5 52. gxf5 Rh8 53. h5 Rh6 54. Bf3 Ra6 55. Ka2 Bc3 56. e6 Bd2 57. Rd1 Rd6 58. Bd5 Bb4 59. Rg1 Bc3 60. Kxa3 Ra6+ 61. Kb3 Bd4 62. Rg6 Ra1 63. h6 gxh6 64. Rxh6 Rg1 65. Ka4 Rg5 66. Rh7+ Rg7 67. Rh5 Rg3 68. Kb5 Rg7 69. Kc6 Bg1 70. Rh6 Bd4 71. Rh3 Kf6 72. Be4 Rg4 73. Bd3 Rg7 74. Kd6 Be5+ 75. Kxc5 Rc7+ 76. Kd5 1-0

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.09"]
[Round "6"]
[White "Obando Yandun, Dario Andres"]
[Black "Franco, Jhonier"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1571"]
[BlackElo "1837"]
[PlyCount "100"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 c6 4. dxc6 Nxc6 5. Be2 e5 6. d3 Bf5 7. Bg5 Bd6 8. Nc3 Qd7 9. Bxf6 gxf6 10. Ne4 Be7 11. Qd2 h5 12. 0-0-0 0-0-0 13. Qe3 Bf8 14. Kb1 b6 15. Nxf6 Qe6 16. Ne4 Bh6 17. Nfg5 Qe7 18. Qf3 Nd4 19. Qxh5 Bg6 20. Bg4+ Kb8 21. Qh4 Bg7 22. Qg3 f5 23. Bxf5 Nxf5 24. Qf3 Nd4 25. Qe3 Bh6 26. h4 Rhg8 27. Qe1 Bxe4 28. Qxe4 Bxg5 29. hxg5 Qxg5 30. Rh7 Rg7 31. Rxg7 Qxg7 32. Rh1 Rh8 33. Rxh8+ Qxh8 34. b3 Qf6 35. c3 Nb5 36. Qe1 e4 37. dxe4 Qxc3 38. Qxc3 Nxc3+ 39. Kb2 Nxe4 40. f3 Ng3 41. b4 Kc7 42. b5 Kd6 43. a4 Kd5 44. Kb3 Kc5 45. Kc3 Ne2+ 46. Kb3 Kd4 47. Kb4 Nc1 48. g4 Nd3+ 49. Kb3 Ne5 50. g5 Ke3 0-1

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.08"]
[Round "4"]
[White "Gonzalez Aguirre, Oscar Javier"]
[Black "Obando Yandun, Dario Andres"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1600"]
[BlackElo "1571"]
[PlyCount "14"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nd2 b6 4. e4 Bb7 5. Bd3 d5 6. e5 Nfd7 7. Ngf3 Be7 0-1

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.08"]
[Round "5"]
[White "Obando Yandun, Dario Andres"]
[Black "Pena Canon, Javier Orlando"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1571"]
[PlyCount "49"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 d5 4. exd5 Qxd5 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 Nc6 8. Be2 Bg4 9. 0-0 0-0-0 10. Nd2 h5 11. Bf3 Qd7 12. Bxc6 Qxc6 13. f3 Qc5+ 14. Kh1 Bf5 15. Qe2 Rhe8 16. Ne4 Qb6 17. Nxf6 gxf6 18. Qf2 Qxf2 19. Rxf2 Bg6 20. Re2 Re6 21. Rae1 Rde8 22. Kg1 f5 23. Rxe5 Rxe5 24. Rxe5 Rxe5 25. Bxe5 1-0

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.07"]
[Round "3"]
[White "Obando Yandun, Dario Andres"]
[Black "Jaramillo, Carlos Orlando"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1571"]
[BlackElo "1838"]
[PlyCount "74"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 Na6 2. d4 g6 3. Nf3 Bg7 4. c4 c5 5. d5 d6 6. Nc3 Nf6 7. Be2 0-0 8. 0-0 Nc7 9. Bg5 a6 10. Qd2 Re8 11. a4 Bd7 12. e5 dxe5 13. Bxf6 exf6 14. Ne4 b6 15. b4 f5 16. Nd6 e4 17. Nxe8 Nxe8 18. Ra2 exf3 19. Bxf3 Rc8 20. b5 a5 21. Re1 Nd6 22. Qd3 Qf6 23. Rd1 Qd4 24. Be2 Ne4 25. Qf3 Qe5 26. Rc2 Nc3 27. Rd3 Ne4 28. Bf1 Re8 29. g3 Qa1 30. Ra3 Qb1 31. Qb3 Qd1 32. Qd3 Qh5 33. f3 Bd4+ 34. Kg2 Ng5 35. Kh1 Re1 36. Re2 Be3 37. Rg2 Qxf3 0-1

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.07"]
[Round "2"]
[White "Villamizar, Diego Fernando"]
[Black "Obando Yandun, Dario Andres"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1958"]
[BlackElo "1571"]
[PlyCount "77"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. Nf3 d5 6. cxd5 Nxd5 7. Qc2 Nxc3 8. Qxc3 Be7 9. Bf4 Bd6 10. Bg5 f6 11. Bd2 Nd7 12. g3 Qe7 13. Bh3 g5 14. 0-0-0 h5 15. Bg2 c5 16. Kb1 Rc8 17. Bc1 Qh7+ 18. Ka1 cxd4 19. Qxd4 Bc5 20. Qd2 Bxf3 21. Bxf3 Ne5 22. Qc3 0-0 23. Qb3 Qf7 24. Rhf1 Rfd8 25. Be4 Rxd1 26. Qxd1 Qe7 27. f4 Nc4 28. Qb3 Na5 29. Qa2 Kg7 30. fxg5 fxg5 31. h4 gxh4 32. gxh4 Bd4 33. Bg5 Qd7 34. e3 Be5 35. Rg1 Kh8 36. Bg6 Nc4 37. Bf4 Bxb2+ 38. Qxb2+ Nxb2 39. Be5+ 1-0

[Event "Manizales Las Americas op-C"]
[Site "Manizales"]
[Date "2021.10.18"]
[Round "8"]
[White "Lopez Lopez, William Andres"]
[Black "Obando Yandun, Dario Andres"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1557"]
[BlackElo "1619"]
[PlyCount "59"]
[EventDate "2021.10.14"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. c3 e6 8. Ne5 Nbd7 9. Nxg6 hxg6 10. Bg5 Qb6 11. Qc2 Bd6 12. 0-0-0 Qa5 13. Bxf6 Nxf6 14. Kb1 Bxg3 15. fxg3 b5 16. h3 Qc7 17. Qd3 Rd8 18. g4 Nd5 19. g3 a6 20. Bg2 c5 21. dxc5 Qxc5 22. Qd4 Qxd4 23. cxd4 Ke7 24. Bxd5 Rxd5 25. Kc2 Rhd8 26. Kc3 a5 27. a3 Rc8+ 28. Kd3 Rc4 29. Ke3 Rc2 30. Rb1 1/2-1/2

[Event "Manizales Las Americas op-C"]
[Site "Manizales"]
[Date "2021.10.18"]
[Round "9"]
[White "Obando Yandun, Dario Andres"]
[Black "Gomez Saenz, Manuela"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "1619"]
[BlackElo "1484"]
[PlyCount "69"]
[EventDate "2021.10.14"]
[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. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 Qc7 10. Kb1 b5 11. Bxf6 gxf6 12. Nxc6 Bxc6 13. Qf4 Be7 14. Qh6 Rc8 15. Bd3 b4 16. Ne2 Rg8 17. g4 Bf8 18. Qxh7 Rg7 19. Qh4 Be7 20. Qh8+ Bf8 21. Bxa6 Ra8 22. Bc4 Bxe4 23. Bb5+ Bc6 24. Bxc6+ Qxc6 25. Qh3 Rg5 26. f4 Rc5 27. Qb3 Qe4 28. Qd3 Qc6 29. h4 Rc8 30. Rc1 Ra8 31. Rcd1 Rc8 32. g5 fxg5 33. fxg5 Rxc2 34. Nd4 Bg7 35. Qxc2 1-0

[Event "Manizales Las Americas op-C"]
[Site "Manizales"]
[Date "2021.10.17"]
[Round "7"]
[White "Dabraccio, Guillermo"]
[Black "Obando Yandun, Dario Andres"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1618"]
[BlackElo "1619"]
[PlyCount "96"]
[EventDate "2021.10.14"]
[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. Nf3 e6 3. e3 Bb4+ 4. c3 Be7 5. Bd3 b6 6. Nbd2 d6 7. Qa4+ Nbd7 8. 0-0 0-0 9. e4 e5 10. Re1 Bb7 11. Nc4 a6 12. Qc2 b5 13. Ne3 c5 14. Nf5 c4 15. Nxe7+ Qxe7 16. Bf1 exd4 17. cxd4 Bxe4 18. Qd1 Bxf3 19. gxf3 Qd8 20. Bg5 Qb6 21. Qd2 Rfe8 22. Bh3 b4 23. Kh1 Rxe1+ 24. Rxe1 Nf8 25. Bf5 a5 26. Rg1 d5 27. h4 g6 28. Qf4 Nh5 29. Qe5 Qc6 30. Be7 Re8 31. Bg4 Qb7 32. Bxh5 Qxe7 33. Qxe7 Rxe7 34. f4 f5 35. Bf3 Rd7 36. Re1 Kf7 37. Re5 c3 38. bxc3 bxc3 39. Re3 Rc7 40. Bxd5+ Kf6 41. Re1 c2 42. Rc1 Ne6 43. h5 Nxd4 44. Bb3 Nxb3 45. axb3 Ke6 46. hxg6 hxg6 47. Kg2 Kd5 48. Kf3 Kd4 0-1

[Event "Manizales Las Americas op-C"]
[Site "Manizales"]
[Date "2021.10.17"]
[Round "6"]
[White "Obando Yandun, Dario Andres"]
[Black "Suaza Sanabria, Laura Sofia"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1619"]
[BlackElo "1418"]
[PlyCount "38"]
[EventDate "2021.10.14"]
[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 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. fxe5 dxe5 6. dxe5 Nxe5 7. Qxd8+ Kxd8 8. Bf4 Ng6 9. 0-0-0+ Bd7 10. Bg3 c6 11. a3 Bc5 12. Bc4 Ke7 13. h3 Rad8 14. Be2 Be6 15. Nf3 Rxd1+ 16. Rxd1 Rd8 17. Rxd8 Kxd8 18. Ng5 Be3+ 19. Kb1 Bxg5 0-1

[Event "Manizales Las Americas op-C"]
[Site "Manizales"]
[Date "2021.10.16"]
[Round "5"]
[White "Abreu Balza, Alan Jeremias"]
[Black "Obando Yandun, Dario Andres"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1322"]
[BlackElo "1619"]
[PlyCount "37"]
[EventDate "2021.10.14"]
[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 c6 2. Nf3 d5 3. Nc3 d4 4. Ne2 c5 5. c3 Nc6 6. cxd4 cxd4 7. Qa4 Bd7 8. Nexd4 a6 9. d3 e6 10. Nxc6 Bxc6 11. Qd1 h6 12. Be2 Bd6 13. Be3 Ne7 14. Nd2 Qa5 15. 0-0 Qe5 16. f4 Qxb2 17. Nc4 Qf6 18. Nxd6+ Kf8 19. e5 1-0

[Event "Manizales Las Americas op-C"]
[Site "Manizales"]
[Date "2021.10.16"]
[Round "4"]
[White "Obando Yandun, Dario Andres"]
[Black "Jaramillo, Amparo"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1619"]
[BlackElo "1329"]
[PlyCount "47"]
[EventDate "2021.10.14"]
[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. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 Qb6 8. g3 cxd4 9. cxd4 Bb4+ 10. Bd2 0-0 11. Bg2 f6 12. exf6 Nxf6 13. 0-0 Bd7 14. Be3 h6 15. Ne5 Qc7 16. Rc1 Rad8 17. Nf4 Bc8 18. Qa4 Qa5 19. Qxa5 Nxa5 20. a3 Bd6 21. b4 Nc6 22. Nxc6 bxc6 23. Rxc6 Bb7 24. Rc3 1-0

[Event "Manizales Las Americas op-C"]
[Site "Manizales"]
[Date "2021.10.15"]
[Round "3"]
[White "Montoya, Ricardo"]
[Black "Obando Yandun, Dario Andres"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1558"]
[BlackElo "1619"]
[PlyCount "39"]
[EventDate "2021.10.14"]
[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 c6 2. Ne2 d5 3. e5 Bf5 4. Ng3 Bd7 5. d4 e6 6. Bd3 Ne7 7. b4 Ng6 8. c3 Be7 9. 0-0 a5 10. f4 axb4 11. f5 exf5 12. Nxf5 Bxf5 13. Bxf5 0-0 14. cxb4 Bxb4 15. Rf3 c5 16. Rh3 Qb6 17. Qh5 h6 18. Bxh6 gxh6 19. Qxh6 Rd8 20. e6 1-0

[Event "Manizales Las Americas op-C"]
[Site "Manizales"]
[Date "2021.10.15"]
[Round "2"]
[White "Obando Yandun, Dario Andres"]
[Black "Lopez, Ricardo Andres"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1619"]
[BlackElo "1467"]
[PlyCount "39"]
[EventDate "2021.10.14"]
[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. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Be7 8. f3 h6 9. Be3 0-0 10. 0-0-0 Nc6 11. g4 Nxd4 12. Bxd4 Nh7 13. Kb1 b5 14. Qf2 Bh4 15. Qd2 b4 16. Na4 Qa5 17. b3 Bf6 18. Bxf6 Nxf6 19. Qxd6 Bd7 20. Nb2 1-0

[Event "Caldense-ch"]
[Site "Manizales"]
[Date "2017.10.28"]
[Round "6"]
[White "Agon Llanos, Alvaro"]
[Black "Obando Yandun, Dario Andres"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "1808"]
[PlyCount "69"]
[EventDate "2017.10.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nc3 b6 5. Bd2 Bb7 6. e3 0-0 7. Bd3 Bxc3 8. Bxc3 d6 9. 0-0 Nbd7 10. Re1 c5 11. e4 cxd4 12. Nxd4 e5 13. Nf5 Nc5 14. f3 Qc7 15. Bc2 Rfd8 16. b4 Ne6 17. Bb3 Rac8 18. Rc1 Nf4 19. b5 a5 20. a4 Rb8 21. Bb2 Bc8 22. Ne3 Qe7 23. Ba3 Be6 24. Nd5 N6xd5 25. cxd5 Qg5 26. Rc2 Rbc8 27. dxe6 Rc3 28. exf7+ Kh8 29. Rd2 Rd3 30. Kh1 h6 31. Rg1 Nh3 32. gxh3 Qxd2 33. Qxd2 Rxd2 34. Bd5 Rd3 35. Bxd6 1-0

[Event "Caldense-ch"]
[Site "Manizales"]
[Date "2017.10.27"]
[Round "3"]
[White "Guzman, River"]
[Black "Obando Yandun, Dario Andres"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1870"]
[PlyCount "92"]
[EventDate "2017.10.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 dxc4 7. Bxc4 Be7 8. 0-0 0-0 9. Bf4 a6 10. Re1 Nbd7 11. a4 Nb6 12. Bb3 Nbd5 13. Bg5 Nxc3 14. bxc3 Nd7 15. Bxe7 Qxe7 16. d5 Nc5 17. d6 Qf6 18. Ne5 Nd7 19. Qd4 Nxe5 20. Rxe5 Bd7 21. Rd1 Rac8 22. Qe3 Rfd8 23. c4 h6 24. c5 Bc6 25. Bc2 Bd7 26. Rd4 Rf8 27. Rf4 Qd8 28. Qe4 f5 29. Qxb7 Qf6 30. Re1 Rxc5 31. Qxd7 Rxc2 32. g3 e5 33. Rb4 Rd8 34. Qe7 Rxd6 35. Qe8+ Kh7 36. Qxe5 Qxe5 37. Rxe5 Kg6 38. Rf4 Rf6 39. Kg2 Rc7 40. Kf3 Rcf7 41. Ke3 Rd6 42. a5 Rff6 43. Rd4 Rc6 44. Kd3 Rc7 45. Red5 Rcc6 46. Rc4 Rce6 1-0

[Event "Caldense-ch"]
[Site "Manizales"]
[Date "2017.10.26"]
[Round "2"]
[White "Obando Yandun, Dario Andres"]
[Black "Mena, Yamil Octavio"]
[Result "1/2-1/2"]
[ECO "C78"]
[BlackElo "1953"]
[PlyCount "160"]
[EventDate "2017.10.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. c3 d6 7. 0-0 0-0 8. Nbd2 Bg4 9. Re1 Bh5 10. h3 h6 11. Nf1 b5 12. Bc2 Bb6 13. Ng3 Bg6 14. Be3 Rb8 15. Bxb6 Rxb6 16. Nh4 b4 17. Bb3 Kh7 18. Nhf5 Bxf5 19. Nxf5 g6 20. Ne3 Ne7 21. Rc1 bxc3 22. bxc3 c6 23. Nc4 Rb8 24. d4 d5 25. exd5 cxd5 26. Nxe5 Nh5 27. Nd3 Rb6 28. Qf3 Rf6 29. Qd1 Qd6 30. Nb4 Nf4 31. Nd3 Nxd3 32. Qxd3 Rc8 33. Re5 Rf5 34. Rce1 Rxe5 35. Rxe5 f6 36. Re3 Nf5 37. Re1 Rc7 38. Qf3 Rd7 39. Bc2 Re7 40. Rb1 Ng7 41. Bb3 Re4 42. Bc2 Re7 43. Bd3 f5 44. Qd1 Rc7 45. Qd2 Qa3 46. Rb3 Qa5 47. Qc1 Re7 48. Ra3 Re1+ 49. Qxe1 Qxa3 50. Qd2 a5 51. c4 dxc4 52. Bxc4 Qb4 53. Qxb4 axb4 54. Kf1 Ne8 55. Ke2 Kg7 56. Kd2 Nd6 57. Bd3 Kf6 58. Kc2 Ke6 59. Kb3 Kd5 60. Kxb4 Kxd4 61. Bb1 Kd5 62. a4 Kc6 63. Bd3 Nb7 64. g4 Nd6 65. a5 fxg4 66. hxg4 g5 67. Kc3 Kc5 68. Kd2 Ne8 69. Ke3 Nf6 70. Kf3 Ng8 71. Ke4 Ne7 72. f4 gxf4 73. Kxf4 Kd4 74. Bf1 Nd5+ 75. Kf5 Ne3+ 76. Kg6 Nxg4 77. a6 Ne5+ 78. Kxh6 Nc6 79. Bg2 Na7 80. Bb7 Kc5 1/2-1/2

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.13"]
[Round "6.11"]
[White "Obando Yandun, Dario Andres"]
[Black "Leguizamon Gomez, Brayan Alexis"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "77"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 c6 4. Bg5 e6 5. Nf3 Be7 6. e3 a6 7. Bd3 h6 8. Bh4 Nbd7 9. 0-0 Bb4 10. Rc1 g5 11. Bg3 Qa5 12. a3 Be7 13. Qa4 Qb6 14. b4 a5 15. Rb1 Qd8 16. c5 Rb8 17. Bxb8 Nxb8 18. Qxa5 0-0 19. Qxd8 Bxd8 20. a4 Bc7 21. Ne5 Nbd7 22. Nxd7 Bxd7 23. b5 e5 24. bxc6 Bxc6 25. Bb5 Ba5 26. Bxc6 bxc6 27. Ne2 Ne4 28. Rb7 Nd2 29. Rd1 exd4 30. Nxd4 Ne4 31. Nxc6 Nxc5 32. Nxa5 Nxb7 33. Nxb7 Rb8 34. Nc5 Rc8 35. Rxd5 Rb8 36. g3 g4 37. a5 Rb1+ 38. Kg2 Rb5 39. a6 1-0

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.13"]
[Round "7.8"]
[White "Rueda Fragoso, Edgar Antonio"]
[Black "Obando Yandun, Dario Andres"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1990"]
[PlyCount "88"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 c6 6. e3 0-0 7. c5 Nbd7 8. Bd3 b6 9. b4 a5 10. a3 Bb7 11. 0-0 b5 12. Qc2 h6 13. Bf4 Nh5 14. Bg3 Nxg3 15. fxg3 Ra7 16. e4 Qc7 17. Rfe1 axb4 18. axb4 Rxa1 19. Rxa1 Ra8 20. Rxa8+ Bxa8 21. Qa2 Bb7 22. exd5 exd5 23. Qe2 Qd8 24. Bf5 Bf6 25. Nd1 Bc8 26. Qa2 Nf8 27. Ne3 Bxf5 28. Nxf5 Qe8 29. Kf2 Qe4 30. g4 Qxg4 31. Qc2 Ne6 32. h3 Qf4 33. Qd3 Ng5 34. Ne3 Nxf3 35. gxf3 Bxd4 36. Ke2 Qxe3+ 37. Qxe3 Bxe3 38. Kxe3 Kf8 39. f4 Ke7 40. Kd4 Ke6 41. Ke3 Kf5 42. Kf3 h5 43. Ke3 f6 44. Kf3 g5 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "3.7"]
[White "Obando Yandun, Dario Andres"]
[Black "Herrera Quiceno, Cristian Andres"]
[Result "0-1"]
[ECO "E92"]
[BlackElo "1864"]
[PlyCount "60"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nh5 8. 0-0 Nf4 9. Kh1 f5 10. Be3 a5 11. a3 Nxe2 12. Qxe2 f4 13. Bd2 Na6 14. Na4 Bd7 15. Nc3 g5 16. Rab1 a4 17. Na2 Nc5 18. Nc1 g4 19. Ng1 Qh4 20. g3 Qh5 21. Na2 Rf6 22. f3 fxg3 23. fxg4 Bxg4 24. Qg2 Raf8 25. Rxf6 Rxf6 26. Be3 Nxe4 27. Nc3 Nf2+ 28. Bxf2 gxf2 29. Rf1 fxg1Q+ 30. Kxg1 Bh3 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "5.10"]
[White "Obando Yandun, Dario Andres"]
[Black "Ortega Barros, German David"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1575"]
[PlyCount "85"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 e6 4. Bg5 Be7 5. Nf3 Bd7 6. e3 Ne4 7. Bxe7 Qxe7 8. Nxe4 dxe4 9. Nd2 Bc6 10. Qc2 0-0 11. Be2 Nd7 12. 0-0 Qh4 13. a3 f5 14. b4 b6 15. b5 Bb7 16. a4 a5 17. Qb3 f4 18. exf4 Qxf4 19. Qe3 c5 20. Qxf4 Rxf4 21. Nb3 cxd4 22. Nxd4 Nc5 23. Nxe6 Nxe6 24. Rad1 Rf6 25. c5 Nxc5 26. Bc4+ Kh8 27. g4 h6 28. h4 Rg6 29. Be2 Nxa4 30. Kh2 Rf6 31. Kg3 Raf8 32. Bc4 Rf3+ 33. Kg2 e3 34. Kg1 exf2+ 35. Kh2 R3f4 36. Be6 Nc5 37. Bf5 Be4 38. Rd4 g5 39. hxg5 hxg5 40. Rd6 Bxf5 41. gxf5 R8xf5 42. Rxb6 Rf6 43. Rc6 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "4.13"]
[White "Vera Hernandez, Eyder Arley"]
[Black "Obando Yandun, Dario Andres"]
[Result "0-1"]
[ECO "B11"]
[PlyCount "86"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. Be2 d4 5. Na4 Bxf3 6. Bxf3 Nd7 7. c3 e5 8. d3 b5 9. Qb3 bxa4 10. Qxa4 c5 11. 0-0 Ngf6 12. Bg5 Be7 13. Bd2 0-0 14. a3 Nb6 15. Qd1 Rc8 16. Bg4 Nxg4 17. Qxg4 Qd7 18. Qg3 Qe6 19. b4 Nd7 20. Ra2 Qxa2 21. Bh6 Bf6 22. f4 Qe2 23. Rf2 Qe1+ 24. Rf1 Qe3+ 25. Qf2 Qxf2+ 26. Rxf2 gxh6 27. cxd4 cxd4 28. h3 Rc1+ 29. Kh2 exf4 30. g3 Rfc8 31. Rg2 R8c2 32. gxf4+ Rxg2+ 33. Kxg2 Rc3 34. e5 Rxd3 35. exf6 Nxf6 36. Kf2 Nd5 37. f5 Re3 38. b5 d3 39. b6 axb6 40. a4 d2 41. a5 d1Q 42. axb6 Qd2+ 43. Kf1 Re1# 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.11"]
[Round "1.10"]
[White "Obando Yandun, Dario Andres"]
[Black "Rivera Quintero, Ramon Alberto"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "1715"]
[PlyCount "55"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Be7 5. Bd3 0-0 6. 0-0 Nbd7 7. c5 c6 8. Nc3 Qc7 9. h3 e5 10. Bc2 e4 11. Nd2 Re8 12. b4 Nf8 13. a4 Be6 14. f3 exf3 15. Nxf3 Qg3 16. Qe1 Nh5 17. Qxg3 Nxg3 18. Rf2 Bf5 19. Bxf5 Nxf5 20. Bd2 Bf6 21. Re1 Nh4 22. g3 Nf5 23. Kg2 Re7 24. Rfe2 Rae8 25. Nd1 Nxd4 26. exd4 Rxe2+ 27. Kf1 Rxe1+ 28. Bxe1 0-1

[Event "COL-ch Superate-B"]
[Site "Bogota"]
[Date "2012.12.11"]
[Round "2.11"]
[White "Vasquez Ruales, Hilber"]
[Black "Obando Yandun, Dario Andres"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1602"]
[PlyCount "82"]
[EventDate "2012.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Bc4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bd3 e5 6. Nc3 Bg4 7. f3 Be6 8. Nge2 Bc5 9. Ng3 Nd5 10. Nge4 Bb6 11. g3 Nd7 12. Nd6+ Ke7 13. Nc4 Nxc3 14. bxc3 Bxc4 15. Bxc4 Re8 16. Ba3+ c5 17. Qe2 Kf8 18. 0-0-0 a6 19. Qe4 Kg8 20. Rdf1 Nf6 21. Qxb7 Qc8 22. Qxb6 Rb8 23. Qa7 Rb7 24. Qxa6 Qb8 25. Bb3 Rc8 26. Qc4 Qa7 27. d4 Qxa3+ 28. Kd2 Rd8 29. Qd3 Qa5 30. Rd1 Rxd4 31. Qxd4 cxd4 32. Ke2 Qxc3 33. Rd3 Qc5 34. Rhd1 Nd5 35. Bxd5 Qxd5 36. c3 Qxa2+ 37. R1d2 Qa6 38. Rc2 h6 39. cxd4 exd4 40. g4 Re7+ 41. Kd2 Qa5+ 0-1

