[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.05.30"]
[Round "1.2"]
[White "Lopez, Ruben Omar"]
[Black "Bourgeois, Gustavo"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1567"]
[BlackElo "1741"]
[PlyCount "99"]
[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. h3 Nf6 5. c3 Nc6 6. d4 Bf5 7. Qa4 Qa5 8. Bb5 Qxa4 9. Bxa4 e6 10. Ne5 Rc8 11. Nd2 Be7 12. Ndf3 0-0 13. Nxc6 bxc6 14. b4 Ne4 15. Bb2 f6 16. 0-0 g5 17. Rfe1 Bd6 18. Rad1 Kf7 19. Nd2 Nxd2 20. Rxd2 e5 21. dxe5 Bxe5 22. Bd1 Bf4 23. Rde2 Rfe8 24. Rxe8 Rxe8 25. Bh5+ Bg6 26. Rxe8 Kxe8 27. Bxg6+ hxg6 28. g3 Be5 29. Kf1 Ke7 30. Ke2 Kd6 31. Kd3 f5 32. Bc1 Bf6 33. a4 a6 34. Be3 Bd8 35. f4 g4 36. hxg4 fxg4 37. Bd4 Ke6 38. a5 Kf5 39. Be5 g5 40. Kd4 gxf4 41. Bxf4 Bf6+ 42. Kd3 Bg7 43. Bd6 Bf6 44. c4 Be5 45. Bxe5 Kxe5 46. c5 d4 47. Kd2 Ke6 48. Kc2 Ke5 49. Kd2 Kd5 50. Kd3 1/2-1/2

[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.??.??"]
[Round "4.6"]
[White "Kromberger, Juan"]
[Black "Lopez, Ruben Omar"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1505"]
[BlackElo "1567"]
[PlyCount "52"]
[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. f4 d5 2. Nf3 e6 3. e3 f5 4. b3 Nf6 5. Bb2 Nbd7 6. Na3 b6 7. Bb5 Bb7 8. Ne5 c6 9. Bxc6 Bxc6 10. Nxc6 Qc7 11. Ne5 Bxa3 12. Bxa3 Nxe5 13. fxe5 Qxe5 14. 0-0 Ng4 15. g3 h5 16. Qf3 h4 17. Qf4 Qxf4 18. exf4 hxg3 19. hxg3 Rh2 20. Rad1 Kf7 21. Bb2 Rah8 22. Bd4 Rh1+ 23. Kg2 R8h2+ 24. Kf3 Rxf1+ 25. Rxf1 Rxd2 26. c3 Nh2+ 0-1

[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 "3.5"]
[White "Lopez, Ruben Omar"]
[Black "Costilla, Eduardo"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1567"]
[BlackElo "1448"]
[PlyCount "80"]
[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. d4 d5 3. exd5 cxd5 4. h3 Nf6 5. Nf3 e6 6. a3 Bd6 7. Nc3 a6 8. Be2 Nbd7 9. Be3 0-0 10. Qd2 b5 11. 0-0 Bb7 12. b4 Nb6 13. Bg5 h6 14. Bh4 Rc8 15. Ne5 Nc4 16. Bxc4 dxc4 17. Bxf6 Qxf6 18. Nd7 Qg6 19. d5 Rfd8 20. Nb6 Rc7 21. f4 Be7 22. Qf2 Bf6 23. Qf3 Bxc3 24. Qxc3 exd5 25. Qd4 Rd6 26. Qe5 Qe6 27. Qd4 Rxb6 28. Rae1 Qf6 29. Qf2 Re6 30. Qa7 Kh7 31. f5 Rxe1 32. Rxe1 Qxf5 33. Re8 Qd7 34. Qb8 Rc8 35. Rxc8 Bxc8 36. c3 d4 37. cxd4 Qxd4+ 38. Kh2 Be6 39. Qb7 Bd5 40. Qd7 Qe4 0-1

[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.??.??"]
[Round "6.2"]
[White "Lopez, Ruben Omar"]
[Black "Splendore, Franco"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1567"]
[BlackElo "1559"]
[PlyCount "86"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d3 c6 5. Bd2 Qc7 6. h3 Nf6 7. Be2 e6 8. a3 Nbd7 9. Nf3 g6 10. Bg5 Bg7 11. Qd2 Nd5 12. Bh6 0-0 13. Bxg7 Kxg7 14. h4 Qf4 15. h5 f6 16. hxg6 hxg6 17. Rh4 Qxd2+ 18. Kxd2 Rh8 19. Rxh8 Kxh8 20. Ne4 Kg7 21. Rh1 Nf8 22. c4 Nf4 23. g3 Nxe2 24. Kxe2 e5 25. b4 Bg4 26. Rh4 Bxf3+ 27. Kxf3 Rd8 28. Ke3 Ne6 29. Rh1 f5 30. Nc5 Nxc5 31. bxc5 g5 32. Rb1 Rd7 33. Rb3 Kg6 34. a4 a5 35. Rb1 f4+ 36. gxf4 exf4+ 37. Kd2 Re7 38. Re1 Rxe1 39. Kxe1 g4 40. Ke2 Kf5 41. Kd2 Ke5 42. Ke2 Kd4 43. Kd2 g3 0-1

[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.??.??"]
[Round "2.6"]
[White "Marateo, Diego"]
[Black "Lopez, Ruben Omar"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1646"]
[BlackElo "1567"]
[PlyCount "131"]
[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 h6 4. Nf3 Nc6 5. Bf4 Nf6 6. h3 Bb4 7. e3 Ne4 8. Qc2 f5 9. a3 Bxc3+ 10. bxc3 b6 11. cxd5 Qxd5 12. Bxc7 Qa5 13. Bd3 0-0 14. 0-0 Bb7 15. Bxe4 fxe4 16. Qxe4 Qxc3 17. Qxe6+ Kh8 18. Rfc1 Qb2 19. Rab1 Qe2 20. Re1 Qc2 21. Rbc1 Qh7 22. d5 Rae8 23. Qd7 Na5 24. Ne5 Bc8 25. Qa4 Qf5 26. f4 Qh5 27. Bd6 Rf6 28. g4 Bxg4 29. hxg4 Qh3 30. Qxe8+ Kh7 31. Be7 Qg3+ 32. Kf1 Qh3+ 33. Ke2 Qg2+ 34. Kd3 Qxd5+ 35. Kc3 Qb3+ 36. Kd4 Qb2+ 37. Ke4 Qg2+ 38. Kd3 Qd5+ 39. Kc3 Qb3+ 40. Kd2 Qb2+ 41. Kd3 Qb3+ 42. Ke4 Re6 43. Qd7 Qa2 44. Kf3 Rxe5 45. fxe5 Qh2 46. Bf8 Qh3+ 47. Ke4 Qg2+ 48. Kd4 Qd2+ 49. Ke4 Qxd7 50. Bd6 Qxg4+ 51. Kd5 Qf3+ 52. e4 Qd3+ 53. Ke6 Qb3+ 54. Ke7 Qh3 55. Ke8 Qe6+ 56. Kf8 Nb3 57. Rc7 Qg6 58. Rf1 Nd4 59. Ke7 Qg5+ 60. Ke8 Ne6 61. Re7 Qg6+ 62. Kd7 Ng5 63. Rf6 Qxe4 64. Rff7 Nxf7 65. Rxf7 h5 66. e6 1/2-1/2

[Event "Ciencias Prueba"]
[Site "Ciencias"]
[Date "2019.??.??"]
[Round "7.5"]
[White "Pedreira Henrich, Alan"]
[Black "Lopez, Ruben Omar"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1738"]
[BlackElo "1567"]
[PlyCount "45"]
[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. Nc3 e6 3. e4 a6 4. Bd3 h6 5. Nge2 Nc6 6. Bf4 dxe4 7. Nxe4 Nxd4 8. Nxd4 Qxd4 9. Bb5+ Bd7 10. Qxd4 Bxb5 11. 0-0-0 f5 12. Nc5 Kf7 13. Nxe6 Nf6 14. Nxc7 Rc8 15. Nxb5 axb5 16. Be5 Bc5 17. Qc3 Ne4 18. Qb3+ Kg6 19. Qe6+ Nf6 20. Bxf6 gxf6 21. g4 fxg4 22. Qxg4+ Kh7 23. Rd7+ 1-0

