[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.08"]
[Round "9.3"]
[White "Hundelshaussen, Ricardo Jose"]
[Black "Pedraza, Yonnattanth"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1600"]
[BlackElo "1781"]
[PlyCount "13"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d3 e6 4. Be2 Nf6 5. Nf3 Be7 6. h3 0-0 7. 0-0 0-1

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.07"]
[Round "6.6"]
[White "Hundelshaussen, Ricardo Jose"]
[Black "Ordonez, Fernando"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1600"]
[BlackElo "1721"]
[PlyCount "103"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. Bc4 d6 5. d4 Bg4 6. c3 Nf6 7. Qb3 Na5 8. Bxf7+ Ke7 9. Qa4 Kxf7 10. Qxa5 Qe7 11. 0-0 b6 12. Qb5 Bxf3 13. Rxf3 Qxe4 14. Rxf4 Qe6 15. Na3 Be7 16. Bd2 Rhd8 17. Re1 Qd7 18. Qd5+ Kf8 19. Rff1 c6 20. Qf3 Kg8 21. Bg5 Rf8 22. Qe2 Rae8 23. Qe6+ Qxe6 24. Rxe6 Kf7 25. Rfe1 Nd5 26. Bxe7 Rxe7 27. Rxe7+ Nxe7 28. Nc4 Rd8 29. g4 Nd5 30. Kf2 Nf4 31. Re3 g5 32. h4 h6 33. hxg5 hxg5 34. Nd2 d5 35. Nf3 Kf6 36. b4 Rh8 37. a4 Rc8 38. Kg3 c5 39. Nxg5 Kxg5 40. Re5+ Kf6 41. Kxf4 cxd4 42. cxd4 Rc4 43. Rxd5 Rxb4 44. a5 bxa5 45. Ke4 a4 46. Ra5 a6 47. Rxa6+ Kg5 48. Ke5 Kxg4 49. d5 Kg5 50. d6 Rb1 51. Rxa4 Re1+ 52. Re4 1-0

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.06"]
[Round "5.11"]
[White "Castrillon, Juan M"]
[Black "Hundelshaussen, Ricardo Jose"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1675"]
[BlackElo "1600"]
[PlyCount "109"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. b3 c5 7. Bb2 cxd4 8. Bxd4 Nc6 9. Bb2 Qc7 10. e3 e5 11. Nbd2 d5 12. c4 Be6 13. Ng5 Bf7 14. Nxf7 Qxf7 15. cxd5 Nxd5 16. Nc4 Rad8 17. Qe2 e4 18. Bxg7 Qxg7 19. Rac1 Ncb4 20. Rfd1 Nd3 21. Rc2 N5b4 22. Rcd2 Qc3 23. f3 Rde8 24. f4 b6 25. g4 a5 26. Nxb6 Rf7 27. Na4 Qc7 28. g5 Qa7 29. Kh1 Nd5 30. Rxd3 exd3 31. Qxd3 Nxe3 32. Re1 Rfe7 33. Qd6 Nxg2 34. Rxe7 Qxe7 35. Qd5+ Qe6 36. Qxg2 Qe1+ 37. Qg1 Qxg1+ 38. Kxg1 Re2 39. a3 Kf7 40. b4 axb4 41. axb4 Ke6 42. b5 Kd6 43. h4 Re4 44. Nc3 Rxf4 45. h5 Rg4+ 46. Kf2 Rxg5 47. hxg6 hxg6 48. b6 Kc6 49. Nd5 Rg4 50. Nf6 Rb4 51. Kf3 Kxb6 52. Nd7+ Kc7 53. Ne5 g5 54. Nf7 Rb3+ 55. Kf2 0-1

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.05"]
[Round "2.17"]
[White "Lopez, Santiago Quintero11"]
[Black "Hundelshaussen, Ricardo Jose"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1665"]
[BlackElo "1600"]
[PlyCount "104"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Qd3 Bd7 11. Nbd2 0-0 12. Nb3 a5 13. b5 Na7 14. a4 Rfc8 15. Be2 Bb4+ 16. Nfd2 Rc4 17. 0-0 Rac8 18. Nc5 Bxc5 19. Nxc4 dxc4 20. dxc5 cxd3 21. cxb6 dxe2 22. Rfe1 Nxb5 23. axb5 Bxb5 24. Rxa5 Ba6 25. g4 Nh4 26. Ra3 Rc2 27. Bc1 Rc6 28. Bg5 Ng6 29. Bd8 Nxe5 30. Bc7 Nd7 31. f3 Nxb6 32. Bxb6 Rxb6 33. Rxe2 Kf8 34. Rd2 Ke7 35. Rc3 Rc6 36. Re3 Bc4 37. Re4 b5 38. Red4 Bd5 39. f4 Rc4 40. Kf2 Kd6 41. Ke3 Kc5 42. R4d3 b4 43. f5 Rxg4 44. fxe6 fxe6 45. Rc2+ Rc4 46. Rb2 g5 47. Rf2 Re4+ 48. Kd2 Rf4 49. Re2 h5 50. Re5 Rf5 51. Re1 Rf2+ 52. Re2 Rxe2+ 0-1

