[Event "Antioquia Region-ch U14"]
[Site "Medellin"]
[Date "2011.04.17"]
[Round "6.3"]
[White "Londono Lopez, David"]
[Black "Martinez Palacio, Mateo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1535"]
[PlyCount "74"]
[EventDate "2011.04.15"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 d6 6. h3 Be6 7. Bb3 Qd7 8. Be3 Bb6 9. Qd2 d5 10. Bxb6 axb6 11. exd5 Nxd5 12. Ng5 0-0 13. Nxe6 fxe6 14. 0-0 Rad8 15. Ne4 Nf6 16. Qc3 Nxe4 17. dxe4 Qe7 18. Rad1 Rd4 19. Qe3 Rf6 20. c3 Rd8 21. f4 exf4 22. Rxf4 Rxf4 23. Qxf4 Rf8 24. Qg4 Rf6 25. Rf1 Rg6 26. Qe2 h6 27. Bc2 Rf6 28. Rxf6 Qxf6 29. Qf2 Qg5 30. Qf1 Qd2 31. Qd1 Qxd1+ 32. Bxd1 Kf7 33. Kf2 Kf6 34. Ke3 Ke5 35. g3 Na5 36. Be2 c6 37. Bd3 g6 1/2-1/2

[Event "Antioquia Region-ch U14"]
[Site "Medellin"]
[Date "2011.04.17"]
[Round "5.4"]
[White "Martinez Palacio, Mateo"]
[Black "Murillo, Simon"]
[Result "1-0"]
[ECO "C55"]
[BlackElo "1458"]
[PlyCount "71"]
[EventDate "2011.04.15"]
[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 e5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Nf6 5. d3 Be7 6. h3 0-0 7. Nbd2 Na5 8. Bb3 Nxb3 9. Qxb3 b6 10. 0-0 Be6 11. Qc2 d5 12. Re1 dxe4 13. dxe4 Bd6 14. Nf1 h6 15. Ng3 Re8 16. Be3 Bc5 17. Bxc5 bxc5 18. Rad1 Qe7 19. Rd2 Bxa2 20. b3 Bxb3 21. Qxb3 Red8 22. Rxd8+ Rxd8 23. Rd1 Rxd1+ 24. Qxd1 c4 25. Qa4 Qc5 26. Nd2 g5 27. Nxc4 Kf8 28. Kf1 Ke7 29. f3 h5 30. Ke2 h4 31. Nf5+ Ke6 32. Kd3 Nd7 33. Qa6+ Nb6 34. Nxb6 axb6 35. Qc8+ Kf6 36. Qd8+ 1-0

[Event "Antioquia Region-ch U14"]
[Site "Medellin"]
[Date "2011.04.16"]
[Round "3.4"]
[White "Martinez Palacio, Mateo"]
[Black "Arboleda Tamayo, Daniel"]
[Result "1/2-1/2"]
[ECO "B17"]
[BlackElo "1559"]
[PlyCount "137"]
[EventDate "2011.04.15"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 Nb6 7. Be3 Bg4 8. Be2 e6 9. Qd2 Be7 10. h3 Bxf3 11. Bxf3 Nc4 12. Qc3 Qa5 13. Qxa5 Nxa5 14. c3 Nc4 15. 0-0 Bd6 16. Ne2 0-0-0 17. b3 Nxe3 18. fxe3 h5 19. g3 g5 20. Bxc6 Nd5 21. Bxd5 exd5 22. Rf5 Rde8 23. Kf2 Be7 24. Rxf7 Rhf8 25. Rxf8 Rxf8+ 26. Kg2 g4 27. h4 Rf3 28. Nf4 Rxe3 29. Nxd5 Re6 30. Nxe7+ Rxe7 31. Kf2 Rf7+ 32. Kg2 Rf3 33. c4 Rd3 34. d5 b5 35. Kf2 bxc4 36. bxc4 Rc3 37. Rd1 Rxc4 38. Ke3 Rc2 39. Rd2 Rc3+ 40. Kf4 Kd7 41. Rg2 Kd6 42. Kg5 Kxd5 43. Kxh5 Rc4 44. Kg5 Ke6 45. Kg6 Ke7 46. Kg7 Rc5 47. Rh2 Rh5 48. Kg6 Rd5 49. h5 Kf8 50. Rf2+ Kg8 51. h6 Rd6+ 52. Rf6 Rd7 53. Rf4 Rd6+ 54. Rf6 Rd7 55. Kg5 Rd4 56. Rf4 Rd5+ 57. Kxg4 Kh7 58. Rf6 Ra5 59. Kh4 Rxa2 60. g4 Rg2 61. Kg5 a5 62. Rf7+ Kg8 63. h7+ Kh8 64. Ra7 Rg1 65. Rxa5 Kxh7 66. Ra7+ Kg8 67. Ra4 Kg7 68. Rf4 Kg8 69. Kg6 1/2-1/2

[Event "Antioquia Region-ch U14"]
[Site "Medellin"]
[Date "2011.04.16"]
[Round "4.5"]
[White "Villa, Julian Dario"]
[Black "Martinez Palacio, Mateo"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "62"]
[EventDate "2011.04.15"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nd2 Bc5 6. c3 d6 7. Bc4 Nxd4 8. cxd4 Bxd4 9. Nf3 Bb6 10. 0-0 Bg4 11. Bg5 h6 12. Bxf6 Qxf6 13. Qd5 c6 14. Qd3 Bxf3 15. Qxf3 Qxf3 16. gxf3 0-0-0 17. Rac1 Rhf8 18. Bd5 f5 19. a4 Kb8 20. Be6 fxe4 21. fxe4 Rf6 22. Bf5 g6 23. Bh3 Rdf8 24. Rc2 Re8 25. Rd2 Rxe4 26. b3 Rh4 27. Bd7 Kc7 28. Be8 Kd8 29. Re2 Rhf4 30. Rfe1 Bxf2+ 31. Rxf2 Rxf2 0-1

