[Event "Pan American-ch School U15"]
[Site "Medellin"]
[Date "2019.11.17"]
[Round "9"]
[White "Montoya Echeverri, Sebastian"]
[Black "Ibarra, Adonis"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "46"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Bc4 Bb4 7. f3 Qb6 8. Be3 Bc5 9. Nxc6 bxc6 10. Bxc5 Qxc5 11. Bb3 Ba6 12. Qd2 0-0 13. Qf2 Qa5 14. Qd4 d5 15. exd5 exd5 16. Kf2 c5 17. Qa4 Qb6 18. Nxd5 Nxd5 19. Bxd5 c4+ 20. Kg3 Qd6+ 21. f4 Rab8 22. b3 Bb5 23. Rad1 Qg6+ 0-1

[Event "Pan American-ch School U15"]
[Site "Medellin"]
[Date "2019.11.16"]
[Round "7"]
[White "Cabrera Novoa, Emanuel"]
[Black "Ibarra, Adonis"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1359"]
[PlyCount "67"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 h6 7. Bh4 Qb6 8. Nb3 Bb4 9. Bxf6 gxf6 10. Qf3 Qd8 11. a3 Be7 12. 0-0-0 b6 13. Qe3 Qc7 14. Nb5 Qb8 15. f4 Bb7 16. g3 e5 17. Bh3 d6 18. Nc3 Bc8 19. Bxc8 Qxc8 20. Nd5 Qb7 21. Rhf1 0-0-0 22. fxe5 dxe5 23. Nxf6 Qa6 24. Qc3 Kb7 25. Nd5 Rhf8 26. Nxe7 Nxe7 27. Qxe5 Nc6 28. Qf6 Qe2 29. Rfe1 Qxh2 30. Rxd8 Rxd8 31. Qxf7+ Kb8 32. Qf4+ Ka8 33. Qc7 Qf2 34. Qxc6+ 1-0

[Event "Pan American-ch School U15"]
[Site "Medellin"]
[Date "2019.11.16"]
[Round "8"]
[White "Ibarra, Adonis"]
[Black "Merino Vanegas, Santiago Andres"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "73"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. c3 Nf6 4. Nf3 e6 5. e3 Bd6 6. Ne5 0-0 7. Nd2 b5 8. Bd3 Bb7 9. 0-0 Qc7 10. Ndf3 Nbd7 11. h3 a5 12. Nxd7 Qxd7 13. Ne5 Qe7 14. Qf3 Nd7 15. Qh5 g6 16. Qh6 Nxe5 17. dxe5 Bc7 18. Bg5 f6 19. exf6 Qf7 20. Be2 Bd8 21. Rfd1 Bxf6 22. Bxf6 Qxf6 23. f3 Rfd8 24. Rd4 e5 25. Rh4 Qg7 26. Qg5 Rd6 27. f4 exf4 28. Rxf4 h6 29. Qg3 Qe5 30. Rf8+ Rxf8 31. Qxe5 Rdf6 32. Rf1 Rxf1+ 33. Bxf1 a4 34. Bd3 Kh7 35. Qe7+ Kg8 36. Bxg6 Rf1+ 37. Kxf1 1-0

[Event "Pan American-ch School U15"]
[Site "Medellin"]
[Date "2019.11.15"]
[Round "6"]
[White "Ibarra, Adonis"]
[Black "Molina Hun, Hieysson"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1476"]
[PlyCount "58"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. e3 Nc6 5. c3 Qb6 6. Qc1 Bf5 7. Be2 e6 8. h3 Be7 9. Nbd2 0-0 10. Ne5 Nxe5 11. dxe5 Nd7 12. g4 Be4 13. f3 Bh4+ 14. Kf1 Bg6 15. Rg1 c4 16. g5 Bf5 17. Kg2 Nxe5 18. Nf1 Ng6 19. Bg3 Bxg5 20. f4 Bf6 21. Bg4 Be4+ 22. Bf3 Bxf3+ 23. Kxf3 e5 24. Rh1 exf4 25. exf4 d4 26. h4 Qc6+ 27. Kf2 Qxh1 28. h5 Nh4 29. Qd1 Qg2+ 0-1

[Event "Pan American-ch School U15"]
[Site "Medellin"]
[Date "2019.11.14"]
[Round "4"]
[White "Granda Carranza, Mateo"]
[Black "Ibarra, Adonis"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1401"]
[PlyCount "128"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Be2 Bg7 6. d3 Nf6 7. 0-0 a6 8. Qe1 Bd7 9. h3 0-0 10. Nd1 Nd4 11. Nxd4 cxd4 12. Qb4 Bc6 13. Nf2 a5 14. Qe1 e6 15. Bf3 Nd7 16. Bd2 f5 17. c3 e5 18. cxd4 exd4 19. Rc1 a4 20. Bb4 Nb8 21. e5 Re8 22. Bxc6 Nxc6 23. Bxd6 g5 24. g3 Re6 25. Nh1 Rg6 26. Qd2 gxf4 27. Qxf4 Bh6 28. Qxf5 Bxc1 29. Rxc1 Kh8 30. Qf7 Qg5 31. Rf1 Rag8 32. e6 Qe3+ 33. Kg2 Qxe6 34. Qxe6 Rxe6 35. Ba3 b5 36. b3 b4 37. Bb2 Re2+ 38. Rf2 Rxf2+ 39. Nxf2 axb3 40. axb3 Ra8 41. Kf3 Ra2 42. Nd1 Kg7 43. Ke4 Kf6 44. h4 h5 45. Bxd4+ Nxd4 46. Kxd4 Rg2 47. Kc4 Rxg3 48. Kxb4 Rxd3 49. Nf2 Rd4+ 50. Kc5 Rxh4 51. b4 Ke7 52. b5 Kd7 53. b6 Kc8 54. Nd3 Re4 55. Kc6 h4 56. b7+ Kb8 57. Kd5 Re8 58. Nf2 Kxb7 59. Kd4 Re2 60. Nh3 Rg2 61. Ke4 Kc6 62. Kf4 Rg3 63. Nf2 Kd6 64. Ng4 Rg2 0-1

[Event "Pan American-ch School U15"]
[Site "Medellin"]
[Date "2019.11.14"]
[Round "5"]
[White "Ibarra, Adonis"]
[Black "Diaz Larrea, Juan Manuel"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1513"]
[PlyCount "101"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 d5 4. e3 Bd6 5. Ne5 c5 6. c3 Qc7 7. Bd3 Nbd7 8. Nd2 Nxe5 9. dxe5 Bxe5 10. Bg3 b6 11. Nf3 Bd6 12. Qe2 Bb7 13. Bb5+ Bc6 14. Bxc6+ Qxc6 15. Ne5 Qc7 16. Qb5+ Nd7 17. Nxd7 Qxd7 18. Qxd7+ Kxd7 19. 0-0-0 Be7 20. e4 Kc6 21. Rhe1 dxe4 22. Rxe4 Rhd8 23. Rde1 Rd5 24. c4 Rd3 25. Kc2 Rad8 26. R1e2 Bf6 27. Be5 Bxe5 28. Rxe5 Rd1 29. Rh5 h6 30. Rh3 R8d7 31. Rg3 g6 32. h4 R1d4 33. h5 Rxc4+ 34. Kb3 Rb4+ 35. Kc3 gxh5 36. Rg7 Rg4 37. Rxg4 hxg4 38. Re4 h5 39. f3 gxf3 40. gxf3 Rd4 41. Re5 Rf4 42. Rxh5 Rxf3+ 43. Kc2 f5 44. Kd1 e5 45. Ke2 e4 46. b3 a5 47. Rh6+ Kb5 48. a4+ Ka6 49. Rf6 Rxb3 50. Rxf5 Rb4 51. Ke3 0-1

[Event "Pan American-ch School U15"]
[Site "Medellin"]
[Date "2019.11.13"]
[Round "3"]
[White "Redondo Washington, Josimar"]
[Black "Ibarra, Adonis"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1107"]
[PlyCount "92"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. Nge2 0-0 7. 0-0 Nc6 8. h3 Bd7 9. Be3 a6 10. a4 Qc8 11. Kh2 h6 12. Qd2 Kh7 13. f4 e6 14. Rf2 Ng8 15. Raf1 f5 16. d4 cxd4 17. Nxd4 Nge7 18. Nxc6 Bxc6 19. Qxd6 Re8 20. e5 Bf8 21. Qd2 Bxg2 22. Rxg2 Rd8 23. Qe2 Nd5 24. Nxd5 Rxd5 25. Rd1 Qc6 26. Rxd5 Qxd5 27. Qd2 Qc6 28. b3 Be7 29. Qd1 Rd8 30. Rd2 Rxd2+ 31. Qxd2 Kg7 32. Kg1 Kf7 33. Qg2 Qd7 34. Qd2 Qc6 35. c4 b5 36. cxb5 axb5 37. axb5 Qxb5 38. Qc2 Qa5 39. Kf2 g5 40. fxg5 hxg5 41. Qb2 Bb4 42. Bxg5 Qa7+ 43. Be3 Be1+ 44. Kf3 Qb7+ 45. Kf4 Qe4+ 46. Kg5 Qxe3+ 0-1

[Event "Pan American-ch School U15"]
[Site "Medellin"]
[Date "2019.11.12"]
[Round "2"]
[White "Ibarra, Adonis"]
[Black "Frater Gonzalez, Gabriel"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "1449"]
[PlyCount "60"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 b6 4. Nbd2 Bb7 5. e3 Be7 6. c3 0-0 7. Bd3 Nh5 8. Bg3 d6 9. Qe2 Nd7 10. Nh4 g6 11. Nhf3 e5 12. dxe5 dxe5 13. Nxe5 Nxg3 14. hxg3 Nxe5 15. Bc2 a5 16. f4 Ba6 17. c4 Nd7 18. 0-0-0 Re8 19. f5 Bc5 20. Ne4 Qe7 21. Nxc5 Nxc5 22. Rh2 Qxe3+ 23. Qxe3 Rxe3 24. f6 Rxg3 25. Re1 Nd7 26. Rf1 Bxc4 27. Rf4 Bd5 28. Be4 c6 29. Rhh4 Re8 30. Kd2 Re6 0-1

[Event "Pan American-ch School U15"]
[Site "Medellin"]
[Date "2019.11.12"]
[Round "1"]
[White "Romero Valencia, Miguel Angel"]
[Black "Ibarra, Adonis"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1612"]
[PlyCount "87"]
[EventDate "2019.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be2 c5 7. d5 e6 8. Be3 Qb6 9. Qd2 Re8 10. 0-0-0 exd5 11. exd5 Ne4 12. Nxe4 Rxe4 13. Bd3 Re8 14. h4 h5 15. Bh6 Bh8 16. Nf3 Bg4 17. Rde1 Nd7 18. Qc2 Nf8 19. Ng5 Bf5 20. Bxf5 gxf5 21. b3 Qa5 22. Rxe8 Rxe8 23. Nf3 Qa3+ 24. Kd1 Ng6 25. Bc1 Qa5 26. Bd2 Qa6 27. Re1 Rxe1+ 28. Bxe1 b5 29. g3 b4 30. Ng5 Qc8 31. Qe2 f4 32. Qxh5 Kf8 33. Ne6+ fxe6 34. Qxg6 Qe8 35. Qxe6 Qxe6 36. dxe6 Kg7 37. gxf4 Kf6 38. f5 a5 39. Bd2 Bg7 40. h5 Ke7 41. h6 Bf6 42. h7 Ke8 43. f3 Ke7 44. Bg5 1-0

