[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "7"]
[White "Cuellar Sanchez, Matias"]
[Black "Brinez Bernal, Juan Fernando"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1570"]
[BlackElo "1474"]
[PlyCount "115"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. 0-0 Nf6 7. e5 d5 8. exf6 dxc4 9. fxg7 Rg8 10. Qxd8+ Kxd8 11. Nxc3 Be6 12. Bg5+ Kd7 13. Rad1+ Bd6 14. Bh6 Rae8 15. Rfe1 Kc8 16. Ne4 Be7 17. Neg5 Bf6 18. Nxh7 Bxb2 19. Nf8 Bxg7 20. Bxg7 Rxg7 21. Nxe6 fxe6 22. Ne5 Nxe5 23. Rxe5 Rg4 24. Kf1 Rf4 25. h3 a6 26. Re3 b5 27. g3 Rf6 28. f4 Rg8 29. Kf2 Rd8 30. Rxd8+ Kxd8 31. Ke2 Ke7 32. Ra3 e5 33. fxe5 Rc6 34. Re3 Ke6 35. g4 Rb6 36. h4 b4 37. Kd2 c5 38. Kc2 Rb8 39. h5 Rh8 40. Kb2 a5 41. Kc2 a4 42. Kb2 Rg8 43. Re4 c3+ 44. Kc2 Rd8 45. Re2 c4 46. h6 Rh8 47. g5 Kf5 48. e6 Kg6 49. e7 Re8 50. Re4 b3+ 51. axb3 cxb3+ 52. Kxc3 Kh7 53. Kb2 Kg6 54. Ka3 Kh7 55. Re6 Kg8 56. g6 Kh8 57. Rf6 Kg8 58. h7+ 1-0

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.17"]
[Round "6"]
[White "Guevara Garcia, Miguel Angel"]
[Black "Brinez Bernal, Juan Fernando"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "1618"]
[BlackElo "1474"]
[PlyCount "111"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 c5 4. Nf3 Nf6 5. Bg2 Nc6 6. cxd5 Nxd5 7. 0-0 cxd4 8. Nxd4 Bc5 9. Nxc6 bxc6 10. a3 Qb6 11. Qc2 Ba6 12. b4 Bd4 13. Bb2 Bxb2 14. Qxb2 0-0 15. Rc1 Rfc8 16. Rc5 Rab8 17. e3 Qxc5 18. Nd2 Qc3 19. Qa2 Nb6 20. Ne4 Qc4 21. Qb2 Rd8 22. Nc3 Rd3 23. Ne2 Rbd8 24. Nd4 e5 25. Rc1 Rd1+ 26. Rxd1 exd4 27. exd4 Na4 28. Qa1 Qc3 29. Qb1 Bb5 30. Qf5 g6 31. Qf6 Re8 32. h4 Re1+ 33. Rxe1 Qxe1+ 34. Kh2 Qe6 35. Qd8+ Kg7 36. Qg5 Qf5 37. Qe3 h5 38. Qd2 Qd3 39. Qf4 Qe2 40. Be4 Nc3 41. Qe5+ Kh7 42. Qf4 Qc4 43. d5 Kg8 44. Qb8+ Kg7 45. Qe5+ Kf8 46. Qb8+ Ke7 47. Qc7+ Kf8 48. Qb8+ Kg7 49. Qe5+ Kh7 50. Qf4 f5 51. Qc7+ Kg8 52. Qd8+ Kf7 53. Qd7+ Kf6 54. Qd6+ Kg7 55. Qe7+ Kg8 56. Qe8+ 1/2-1/2

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "5"]
[White "Brinez Bernal, Juan Fernando"]
[Black "Vega Cotacio, Jhon Alejandro"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1474"]
[BlackElo "1654"]
[PlyCount "58"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c4 c5 5. Nc3 a6 6. a4 Nc6 7. Nf3 Be7 8. Qb3 Na5 9. Qa2 Nxc4 10. Bxc4 dxc4 11. Qxc4 Qb6 12. Rb1 Qb4 13. Qxb4 cxb4 14. Ne2 Bd7 15. b3 b5 16. a5 0-0 17. 0-0 Bc6 18. Ne5 Be4 19. Rbc1 Rfc8 20. f3 Bc2 21. Bg5 Bxb3 22. Bxf6 gxf6 23. Nd7 Rxc1 24. Rxc1 Bc4 25. Nb6 Rb8 26. Nxc4 bxc4 27. Rxc4 Rb5 28. Rc7 Bf8 29. Nc1 Rxa5 0-1

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.16"]
[Round "4"]
[White "Vargas, Jose Gregorio"]
[Black "Brinez Bernal, Juan Fernando"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1474"]
[PlyCount "76"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. 0-0 Nf6 6. Nc3 Bg4 7. Bg5 Nd4 8. Nd5 Nxf3+ 9. gxf3 Be6 10. Nxf6+ gxf6 11. Bh4 Bxc4 12. dxc4 Qe7 13. c3 0-0-0 14. b4 Bb6 15. a4 a5 16. bxa5 Bxa5 17. Qb3 b6 18. Rab1 Rdg8+ 19. Bg3 h5 20. h4 f5 21. Kg2 f4 22. Rh1 fxg3 23. fxg3 Qd7 24. Rhd1 f5 25. exf5 Qxf5 26. Kh2 Qxf3 27. Rg1 Qxc3 28. Qxc3 Bxc3 29. Rb3 Bd4 30. Rf3 Bxg1+ 31. Kxg1 Rf8 32. Re3 Rf5 33. Ra3 Rhf8 34. Ra1 e4 35. Re1 e3 36. Rxe3 Rf1+ 37. Kg2 R8f2+ 38. Kh3 Rh1# 0-1

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "3"]
[White "Brinez Bernal, Juan Fernando"]
[Black "Pilonieta Forero, Andres Felipe"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1474"]
[BlackElo "1694"]
[PlyCount "56"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. h3 Na5 9. Bd2 Nxb3 10. axb3 0-0 11. Nc3 Bb7 12. Ne2 Re8 13. Ng3 d5 14. exd5 Qxd5 15. Re1 Bd6 16. Ne4 Qe6 17. Nxd6 Qxd6 18. Ng5 Rad8 19. Ba5 Rd7 20. Qc1 Qc6 21. f3 Nh5 22. Bd2 f5 23. h4 Qg6 24. Kf2 h6 25. Nh3 Qg3+ 26. Kf1 Bxf3 27. gxf3 Qxh3+ 28. Ke2 Qg2+ 0-1

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.15"]
[Round "2"]
[White "Rodriguez Sanchez, Ivan Santiago"]
[Black "Brinez Bernal, Juan Fernando"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1474"]
[PlyCount "57"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. d4 exd4 5. Nxd4 Nge7 6. Be3 d6 7. 0-0 Bd7 8. Bxc6 Nxc6 9. Nb3 Bxe3 10. fxe3 Ne5 11. h3 Qg5 12. Qe2 Bxh3 13. Rf2 Bg4 14. Rf5 Bxf5 15. exf5 Qxf5 16. Nc3 0-0-0 17. e4 Qg4 18. Qxg4+ Nxg4 19. Nd2 Ne5 20. Nf3 Nxf3+ 21. gxf3 Rhe8 22. Kf2 h5 23. Rh1 g6 24. Nd5 c6 25. Nf6 Re6 26. Nh7 f6 27. Rg1 g5 28. Nxg5 fxg5 29. Rxg5 0-1

[Event "ARG-ch U18"]
[Site "Ibague"]
[Date "2024.03.14"]
[Round "1"]
[White "Brinez Bernal, Juan Fernando"]
[Black "Herrera Jimenez, Mateo"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1474"]
[BlackElo "1828"]
[PlyCount "68"]
[EventDate "2024.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d3 Bg7 5. c3 a6 6. Ba4 Nge7 7. Be3 0-0 8. 0-0 d6 9. Nbd2 h6 10. Qc2 f5 11. exf5 gxf5 12. Bxc6 Nxc6 13. Nb3 f4 14. Bd2 Bg4 15. Kh1 Rf5 16. d4 Rh5 17. Qe4 d5 18. Qg6 Bxf3 19. gxf3 Qh4 20. Qe6+ Kh8 21. h3 exd4 22. cxd4 Bxd4 23. Nxd4 Rg8 24. Bxf4 Qxh3+ 25. Qxh3 Rxh3+ 26. Bh2 Nxd4 27. Rg1 Rxh2+ 28. Kxh2 Nxf3+ 29. Kh1 Rxg1+ 30. Rxg1 Nxg1 31. Kxg1 Kg7 32. Kg2 Kf6 33. Kf3 Kf5 34. Ke3 h5 0-1

[Event "Pereira op"]
[Site "Pereira"]
[Date "2023.09.24"]
[Round "5"]
[White "Brinez Bernal, Juan Fernando"]
[Black "Lopez Mahecha, Natalia"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1500"]
[BlackElo "1380"]
[PlyCount "42"]
[EventDate "2023.09.23"]
[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 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. b3 Be6 9. Bb2 Qd7 10. Bxc6 Qxc6 11. c4 0-0 12. 0-0 f6 13. h3 Bf5 14. d4 e4 15. d5 Qd7 16. Nh2 Bxh3 17. gxh3 Qxh3 18. Ng4 h5 19. Ne5 fxe5 20. Qe2 Rf6 21. Qxe4 Rf4 0-1

[Event "Pereira op"]
[Site "Pereira"]
[Date "2023.09.24"]
[Round "4"]
[White "Susunaga Duran, Madelen Fernanda"]
[Black "Brinez Bernal, Juan Fernando"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1390"]
[BlackElo "1500"]
[PlyCount "43"]
[EventDate "2023.09.23"]
[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 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. Nc3 Qe7 8. 0-0 h6 9. a3 d6 10. e5 Nh7 11. Re1 0-0 12. Nd5 Qd8 13. exd6 Qxd6 14. Bf4 Qd8 15. Nxb6 axb6 16. d5 Na5 17. Ba2 Bg4 18. b4 Qd7 19. Ne5 Bxd1 20. Nxd7 Rfd8 21. Nxb6 cxb6 22. Rexd1 1-0

[Event "Pereira op"]
[Site "Pereira"]
[Date "2023.09.23"]
[Round "1"]
[White "Brinez Bernal, Juan Fernando"]
[Black "Andrade Salcedo, Jorge Mario"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1500"]
[BlackElo "1522"]
[PlyCount "56"]
[EventDate "2023.09.23"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Bg4 6. Bb5 Qb6 7. a4 e6 8. Be3 a6 9. Bxc6+ bxc6 10. Qe2 c4 11. 0-0 Rb8 12. Bc1 Bf5 13. h3 Bd3 14. Qd1 Bxf1 15. Kxf1 Qb3 16. Qe2 Ne7 17. Nbd2 Qb7 18. Rb1 Ng6 19. b3 cxb3 20. Rxb3 Qa7 21. Rxb8+ Qxb8 22. Qxa6 Kd7 23. c4 Bb4 24. c5 Qa8 25. Qb6 Rb8 26. Qxb8 Qxb8 27. Ng5 Bxd2 28. Bxd2 Qb1+ 0-1

[Event "Pereira op"]
[Site "Pereira"]
[Date "2023.09.23"]
[Round "2"]
[White "Carrillo Riano, Karen Sofia"]
[Black "Brinez Bernal, Juan Fernando"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1289"]
[BlackElo "1500"]
[PlyCount "34"]
[EventDate "2023.09.23"]
[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 Bc5 4. c3 Nf6 5. d3 d6 6. b4 Bb6 7. a4 a6 8. Bg5 0-0 9. 0-0 Be6 10. Na3 Bxc4 11. Nxc4 a5 12. b5 Na7 13. Nxb6 cxb6 14. d4 Qe7 15. Re1 Rac8 16. Qd3 exd4 17. Nxd4 Qe5 1-0

