[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.05.30"]
[Round "1.4"]
[White "Alcaraz, Juan Jose"]
[Black "Navarro Madrid, Omar"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1552"]
[BlackElo "1711"]
[PlyCount "68"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. a3 Nxe4 9. Re1 Nxc3 10. bxc3 e6 11. Bb2 d5 12. Bb3 Nc6 13. Nf3 Bd7 14. Rb1 Na5 15. Nd4 Rc8 16. Ba2 b5 17. Qd3 Nc4 18. Bxc4 bxc4 19. Qd2 Rb8 20. Ba1 Qa5 21. Qc1 Rb6 22. Rxb6 Qxb6 23. Qb1 Rb8 24. Qb4 Bf8 25. Qxb6 Rxb6 26. Nf3 Bxa3 27. Nd2 a5 28. Rb1 Rxb1+ 29. Nxb1 Bc1 30. Kf1 Ba4 31. Ke1 Bxc2 32. Nd2 a4 33. Nf1 a3 34. Ne3 Bb3 0-1

[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.??.??"]
[Round "6.7"]
[White "Alcaraz, Juan Jose"]
[Black "Costilla, Eduardo"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1552"]
[BlackElo "1448"]
[PlyCount "98"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Be2 e6 6. h3 Bxf3 7. Bxf3 Nf6 8. c4 Nc6 9. cxd5 Nxd5 10. 0-0 Qb6 11. Bxd5 exd5 12. Qe2+ Be7 13. Be3 0-0 14. Rd1 Bf6 15. Qd2 Rac8 16. Nc3 Qd8 17. Rac1 Re8 18. Ne2 Re4 19. Rc2 Bh4 20. g3 Qd7 21. Kg2 Bf6 22. Rdc1 Rce8 23. Qc3 Qf5 24. g4 Qd7 25. Ng3 R4e6 26. Nh5 Bh4 27. Nf4 Re4 28. Nd3 Qd6 29. Qc5 Qf6 30. Qxd5 h6 31. Qf5 Qxf5 32. gxf5 Nxd4 33. Bxd4 Rxd4 34. Rc8 Red8 35. Rxd8+ Rxd8 36. Ne5 Bf6 37. Nf3 Rd7 38. Rc2 Kh7 39. Re2 b6 40. b3 h5 41. h4 Bc3 42. Rc2 Bb4 43. Rc4 Bc5 44. Rc2 a5 45. Rd2 Re7 46. Ng5+ Kh6 47. Kf3 g6 48. f6 Rc7 49. Re2 Bd4 0-1

[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.??.??"]
[Round "8.8"]
[White "Alcaraz, Juan Jose"]
[Black "Kromberger, Juan"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1552"]
[BlackElo "1505"]
[PlyCount "85"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 d6 7. Bc4 a6 8. 0-0 Bg7 9. Nxc6 bxc6 10. f3 Bb7 11. Ne2 d5 12. exd5 cxd5 13. Bb3 0-0 14. c3 Rc8 15. Qd2 e6 16. Rad1 Qc7 17. Bh6 Bc6 18. Bxg7 Kxg7 19. Qe3 e5 20. Qd2 Rcd8 21. Qe1 Rfe8 22. Ng3 Bb5 23. Rf2 Qb6 24. Kh1 Bc6 25. Re2 e4 26. fxe4 dxe4 27. Rxd8 Qxd8 28. h3 Qd6 29. Bc2 Qf4 30. Re3 h5 31. h4 Qxh4+ 32. Kg1 Rd8 33. Bd1 Bb5 34. Be2 Bd3 35. Qf2 Nd5 36. Nf1 Qf4 37. Bxd3 Qxf2+ 38. Kxf2 Nxe3 39. Kxe3 Rxd3+ 40. Kxe4 Rd1 41. Ne3 Rd2 42. b3 Rxa2 43. c4 0-1

[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.??.??"]
[Round "4.7"]
[White "Alcaraz, Juan Jose"]
[Black "Orellana, Oscar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1552"]
[BlackElo "1467"]
[PlyCount "105"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a3 e5 7. Nf5 d6 8. Ng3 Be6 9. Bg5 h6 10. Bxf6 Qxf6 11. Nd5 Qd8 12. c3 Rc8 13. Be2 Na5 14. Rc1 b5 15. 0-0 Nc4 16. Bxc4 Rxc4 17. Qd3 f6 18. Rfd1 h5 19. Nf1 f5 20. f3 f4 21. b3 Rc5 22. Rc2 Kf7 23. c4 Bxd5 24. exd5 h4 25. h3 Qb6 26. Kh1 Qc7 27. Nd2 bxc4 28. bxc4 Be7 29. Rb1 Rb8 30. Rcb2 Rxb2 31. Rxb2 a5 32. Qb3 Qa7 33. Qb7 Rc7 34. Qxa7 Rxa7 35. Kg1 Bd8 36. a4 g5 37. Kf1 Kf6 38. Ne4+ Ke7 39. Ke2 Rc7 40. Kd3 Kd7 41. Rb6 Be7 42. Rb5 Ra7 43. Nc3 Kc7 44. Rb3 Rb7 45. Rb5 Rxb5 46. cxb5 Kb6 47. Ne4 Kc7 48. Nd2 Kb6 49. Kc4 Kc7 50. Kd3 Kb6 51. Nc4+ Kc5 52. b6 Kxd5 53. b7 1-0

[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.??.??"]
[Round "5.6"]
[White "Lopez, Ruben Omar"]
[Black "Alcaraz, Juan Jose"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1567"]
[BlackElo "1552"]
[PlyCount "114"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 Bd7 4. Bc4 h6 5. Nc3 c6 6. a3 Be7 7. d3 Qc8 8. Bd2 Be6 9. Bxe6 Qxe6 10. 0-0 Nf6 11. Re1 0-0 12. Re3 Nh7 13. Nh2 f5 14. exf5 Rxf5 15. Rg3 Bh4 16. Rf3 Nd7 17. Rxf5 Qxf5 18. Qf3 Rf8 19. Qxf5 Rxf5 20. g3 Bg5 21. Bxg5 Nxg5 22. h4 Nh3+ 23. Kg2 Rxf2+ 24. Kxh3 Rxc2 25. Rb1 Nc5 26. Ng4 Nxd3 27. Ne3 Rxb2 28. Rxb2 Nxb2 29. Nf5 Nc4 30. Kg2 d5 31. a4 Kf7 32. g4 a6 33. Kf2 b5 34. axb5 axb5 35. Ke2 b4 36. Nb1 Kf6 37. Kd3 c5 38. Ng3 g6 39. Ne2 e4+ 40. Kc2 Ke5 41. Kb3 Ne3 42. g5 hxg5 43. hxg5 d4 44. Nd2 Nf5 45. Nc4+ Ke6 46. Nf4+ Kf7 47. Nd2 Nd6 48. Kb2 c4 49. Nf1 e3 50. Nh2 Ne4 51. Nf3 c3+ 52. Kc2 b3+ 53. Kxb3 Nd2+ 54. Nxd2 e2 55. Nf3 d3 56. Kxc3 Ke7 57. Kxd3 Kd6 1-0

[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.??.??"]
[Round "2.8"]
[White "Maidana, Dario"]
[Black "Alcaraz, Juan Jose"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1593"]
[BlackElo "1552"]
[PlyCount "61"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bg5 h6 4. Bh4 Nf6 5. e3 Bg4 6. Nbd2 Ne4 7. Be2 g5 8. Bg3 Nxg3 9. hxg3 Bg7 10. c4 e6 11. Qb3 Qd7 12. cxd5 exd5 13. Bb5 Be6 14. Rc1 0-0 15. Ne5 Bxe5 16. dxe5 Kg7 17. Qa4 Rab8 18. Nf3 a6 19. Bxc6 bxc6 20. b3 Rb6 21. Nd4 Rfb8 22. 0-0 Qe8 23. Rc5 Bd7 24. f4 Rb5 25. Nxb5 axb5 26. Qb4 Ra8 27. Ra1 Qe6 28. Qd4 Kg8 29. e4 dxe4 30. Qxe4 f6 31. Qg6+ 1-0

[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.??.??"]
[Round "7.8"]
[White "Marateo, Diego"]
[Black "Alcaraz, Juan Jose"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1646"]
[BlackElo "1552"]
[PlyCount "55"]
[EventDate "2019.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 g6 4. Nf3 Bg7 5. Bf4 c6 6. e3 Ne7 7. Bd3 Nd7 8. 0-0 Nb6 9. c5 Nd7 10. b4 b6 11. a4 f6 12. Bd6 Bb7 13. Nb5 cxb5 14. axb5 Nc8 15. Bg3 bxc5 16. bxc5 Nxc5 17. dxc5 Ne7 18. c6 Nxc6 19. bxc6 Bxc6 20. Nd4 Bd7 21. Ra6 e5 22. Ne6 Bxe6 23. Rxe6+ Kf7 24. Ra6 Qd7 25. e4 Rhd8 26. Qb3 Kf8 27. exd5 Rab8 28. Qa3+ 1-0

