[Event "Obera op"]
[Site "Obera"]
[Date "2023.02.04"]
[Round "3"]
[White "De Paula, Marcelo Emanuel"]
[Black "De Araujo, Fernando Ruiz"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1471"]
[BlackElo "1241"]
[PlyCount "63"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c3 Nf6 4. Bg5 Ne4 5. h4 Nxg5 6. hxg5 e6 7. Nbd2 Be7 8. e3 Bxg5 9. Nxg5 Qxg5 10. Qb3 b6 11. Nf3 Qd8 12. Be2 Nd7 13. Bb5 0-0 14. Bc6 Rb8 15. Qa4 Nf6 16. 0-0-0 a5 17. Ne5 Qd6 18. f4 h6 19. g4 Bg6 20. Rdg1 Rfc8 21. Rh3 Rd8 22. g5 hxg5 23. Rxg5 Nh7 24. Nxg6 fxg6 25. Rxg6 Rf8 26. Bb5 Rf6 27. Qc2 Rxg6 28. Qxg6 Nf6 29. Bd3 Rd8 30. Qg5 Qf8 31. Bg6 b5 32. Qh4 1-0

[Event "Obera op"]
[Site "Obera"]
[Date "2023.02.03"]
[Round "1"]
[White "Zamudio, Jose Alberto"]
[Black "De Araujo, Fernando Ruiz"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1933"]
[BlackElo "1241"]
[PlyCount "21"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bc4 Nf6 5. d3 Bg4 6. 0-0 a6 7. c3 h6 8. Qb3 b6 9. Bxf7+ Kd7 10. h3 Bxf3 11. Qe6# 1-0

[Event "Foz do Iguacu op 7th"]
[Site "Foz do Iguacu"]
[Date "2017.06.18"]
[Round "6"]
[White "De Araujo, Fernando Ruiz"]
[Black "De Araujo, Gabriel Ruiz"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "76"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. h3 h6 6. d3 Be6 7. Nd5 Nf6 8. 0-0 0-0 9. Be3 Bxe3 10. fxe3 Bxd5 11. Bxd5 Nxd5 12. exd5 Nb4 13. e4 c6 14. c3 cxd5 15. cxb4 Qb6+ 16. Kh1 Qxb4 17. exd5 Qxb2 18. Qb1 Qe2 19. d4 exd4 20. Nxd4 Qd2 21. Rd1 Qf2 22. Qxb7 Rfb8 23. Qc6 Rb2 24. Qc8+ Kh7 25. Rg1 Qxd4 26. Qc6 Qf4 27. Rgf1 Qg3 28. Rg1 Qf4 29. Raf1 Qg3 30. Rxf7 Qg6 31. Rxa7 Rc2 32. Qa4 Rf2 33. Rxg7+ Qxg7 34. Qd1 Raxa2 35. Qd3+ Qg6 36. Qxg6+ Kxg6 37. Rd1 Ra5 38. Kh2 Kf5 1/2-1/2

[Event "Foz do Iguacu op 7th"]
[Site "Foz do Iguacu"]
[Date "2017.06.18"]
[Round "5"]
[White "Ramirez, Lucas David"]
[Black "De Araujo, Fernando Ruiz"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1257"]
[PlyCount "67"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Ncb4 9. 0-0 c6 10. a4 Nxc2 11. Rb1 Nd4 12. Qe4 a6 13. Re1 Bd6 14. Qxd4 Bc7 15. d3 Rf8 16. Qg4+ Kf6 17. Bg5+ Kf7 18. Qf3+ Kg8 19. Bxd8 Rxf3 20. Bxc7 Rf5 21. Nxd5 cxd5 22. Bxd5+ Kh8 23. d4 g6 24. Bxe5+ Rxe5 25. dxe5 Bf5 26. Rbc1 Rb8 27. Rc2 b5 28. e6 Re8 29. e7 Kg7 30. Bc6 Kf7 31. axb5 axb5 32. Bxb5 Ra8 33. e8Q+ Kf6 34. Qe7# 1-0

[Event "Foz do Iguacu op 7th"]
[Site "Foz do Iguacu"]
[Date "2017.06.17"]
[Round "4"]
[White "De Araujo, Fernando Ruiz"]
[Black "Farhat, Mohamed Abdallah"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1713"]
[PlyCount "118"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. d3 d6 6. h3 Nf6 7. Bf4 0-0 8. 0-0 a6 9. a3 b5 10. Bb3 Bb7 11. Qd2 Na5 12. Qe3 Nxb3 13. cxb3 Rc8 14. a4 b4 15. Ne2 Re8 16. Rac1 Nh5 17. Rc2 Nxf4 18. Qxf4 Qd7 19. Re1 e5 20. Qh4 f5 21. Ng3 f4 22. Ne2 Qf7 23. Ng5 Qf6 24. Qxh7+ Kf8 25. Qh4 Ke7 26. Nf3 Rh8 27. Qxf6+ Bxf6 28. Kh2 Rcg8 29. g3 g5 30. Kg2 Bc8 31. Rh1 Be6 32. Nc1 Rh7 33. a5 Rgh8 34. Ng1 Kf7 35. f3 Bd8 36. g4 Bxa5 37. Nge2 Bb6 38. Ng1 Kg6 39. Kf1 a5 40. Kg2 Rd8 41. Kf1 d5 42. Re2 dxe4 43. Rxe4 Kf6 44. Ke2 Bd5 45. Rh2 Bxe4 46. fxe4 c4 47. Nf3 Be3 48. Kd1 Bxc1 49. Kxc1 Rxd3 50. Ng1 cxb3 51. Rd2 Rc7+ 52. Kd1 Rxd2+ 53. Kxd2 Rc2+ 54. Kd3 Rxb2 55. Ne2 Rxe2 56. Kxe2 b2 57. Kd3 b1Q+ 58. Kd2 b3 59. Kc3 Qc2# 0-1

[Event "Foz do Iguacu op 7th"]
[Site "Foz do Iguacu"]
[Date "2017.06.16"]
[Round "1"]
[White "De Araujo, Fernando Ruiz"]
[Black "Gamarra, Ramon"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1900"]
[PlyCount "96"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. h3 Nf6 4. Nc3 Nc6 5. Bc4 e6 6. d3 Be7 7. Bf4 0-0 8. 0-0 a6 9. a4 b6 10. Qd2 Bb7 11. Rfe1 Qd7 12. Qe3 d5 13. Bb3 d4 14. Qd2 dxc3 15. Qxc3 Rad8 16. Re3 Nh5 17. Be5 Nxe5 18. Qxe5 g6 19. Qc3 Bf6 20. e5 Bg7 21. Rae1 Nf4 22. Kf1 Bd5 23. Rd1 Qb7 24. d4 cxd4 25. Rxd4 Bxf3 26. gxf3 Nd5 27. Bxd5 Rxd5 28. Rxd5 Qxd5 29. f4 Bh6 30. Rd3 Qh1+ 31. Ke2 Bxf4 32. Rf3 Bc1 33. b4 Rd8 34. Rd3 Rd5 35. Rxd5 Qxd5 36. Qc8+ Kg7 37. Qxa6 Qd2+ 38. Kf3 Qxb4 39. Qb5 Qc3+ 40. Qd3 Qxe5 41. Kg2 Qd5+ 42. Qxd5 exd5 43. Kf3 Kf6 44. Kg4 Ke5 45. Kf3 Kd4 46. Ke2 Kc3 47. Kd1 Bg5 48. f3 h5 0-1

[Event "Foz do Iguacu op 7th"]
[Site "Foz do Iguacu"]
[Date "2017.06.16"]
[Round "2"]
[White "Montiel, Angel Nathanael"]
[Black "De Araujo, Fernando Ruiz"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1046"]
[PlyCount "90"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. c3 a6 6. Ba4 d6 7. d4 Bb6 8. d5 Bg4 9. dxc6 0-0 10. cxb7 Rb8 11. Bc6 h6 12. h3 Bh5 13. Nbd2 d5 14. Qc2 dxe4 15. Nxe4 Bxf3 16. Nxf6+ Qxf6 17. Bxf3 c6 18. Qe4 Rxb7 19. Qxc6 Qxc6 20. Bxc6 Rc7 21. Bf3 Rd8 22. Be3 Rb8 23. Bxb6 Rxb6 24. Rab1 f5 25. c4 Rxc4 26. Bd5+ Kh7 27. Bxc4 e4 28. f3 e3 29. Rfe1 f4 30. b3 a5 31. Rbd1 Kg6 32. Rd4 Kg5 33. h4+ Kf5 34. Bd3+ Ke5 35. Re4+ Kd5 36. Rxf4 Re6 37. Bc4+ Ke5 38. Rxe3+ Kxf4 39. Rxe6 Kf5 40. Kf2 h5 41. Ke3 a4 42. bxa4 g5 43. hxg5 Kxg5 44. Re5+ Kg6 45. Rxh5 Kxh5 1-0

[Event "Foz do Iguacu op 6th"]
[Site "Foz do Iguacu"]
[Date "2016.05.29"]
[Round "5"]
[White "De Araujo, Fernando Ruiz"]
[Black "Da Silva, Josiel Amaro"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "18"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Bc5 4. Bc4 0-0 5. 0-0 Nxe4 6. d3 Nf6 7. Bg5 b5 8. b4 Be7 9. Bb3 d5 0-1

[Event "Foz do Iguacu op 6th"]
[Site "Foz do Iguacu"]
[Date "2016.05.29"]
[Round "6"]
[White "De Araujo, Gabriel Ruiz"]
[Black "De Araujo, Fernando Ruiz"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "150"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nc6 2. Be3 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Bxd4 Nxd4 6. Nxd4 Bb4 7. e3 d5 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. 0-0 0-0 11. Qg4 Ne5 12. Qg3 Bxc3 13. bxc3 c5 14. Nf5 g6 15. f4 Nc4 16. Rf3 Nd2 17. Rf2 Ne4 18. Qg4 h5 19. Qh4 Qxh4 20. Nxh4 d4 21. cxd4 cxd4 22. Rf3 dxe3 23. Rxe3 Rae8 24. Nf3 Ng5 25. Rxe8 Rxe8 26. fxg5 Re2 27. Rd1 Rxc2 28. Rd8+ Kg7 29. Ne5 b5 30. Rd7 b4 31. Rxf7+ Kg8 32. Rxa7 h4 33. Ra8+ Kh7 34. Nf7 Kg7 35. Ra7 Kf8 36. Ne5 Re2 37. Nxg6+ Kg8 38. Ra8+ Kf7 39. Nxh4 Ke6 40. Re8+ Kf7 41. Rxe2 Kg7 42. Nf5+ Kg6 43. Ng3 Kxg5 44. Re5+ Kf4 45. Re4+ Kg5 46. h4+ Kg6 47. Re6+ Kf7 48. Re4 Kf6 49. Rf4+ Ke5 50. Rf5+ Kd4 51. Ne2+ Kd3 52. Nf4+ Kc2 53. Rc5+ Kb2 54. a4 Ka3 55. a5 b3 56. Rc3 Kb2 57. a6 Kxc3 58. a7 b2 59. Ne2+ Kc2 60. Nd4+ Kc1 61. Ne2+ Kd2 62. a8Q b1Q+ 63. Kh2 Kxe2 64. Qa6+ Qd3 65. Qxd3+ Kxd3 66. h5 Ke4 67. h6 Kf5 68. h7 Ke4 69. h8Q Kd5 70. g4 Ke4 71. Qe8+ Kf4 72. Qh5 Kf3 73. Qf5+ Ke2 74. Kg3 Ke1 75. Kf3 Kf1 1-0

[Event "Foz do Iguacu op 6th"]
[Site "Foz do Iguacu"]
[Date "2016.05.28"]
[Round "3"]
[White "De Araujo, Fernando Ruiz"]
[Black "Braga, Camila Ferreira"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "1284"]
[PlyCount "123"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 c6 5. d4 e6 6. Bd2 Qc7 7. Bc4 Nf6 8. Qc1 Bd6 9. Ng5 h6 10. Nge4 Be7 11. Nxf6+ Bxf6 12. a4 Bxd4 13. b4 0-0 14. Ra3 Qe5+ 15. Ne2 Rd8 16. 0-0 Bb6 17. Bf4 Qf6 18. Rf3 e5 19. Be3 Bf5 20. g4 Qh4 21. Rxf5 Qxg4+ 22. Ng3 Qxc4 23. Bxb6 axb6 24. Rd1 Nd7 25. Qa1 g6 26. Rf3 Nf8 27. Rxd8 Rxd8 28. a5 Qxc2 29. Qxe5 Rd3 30. Rxd3 Qxd3 31. axb6 Qb1+ 32. Nf1 Qxb4 33. Qc7 Qg4+ 34. Ng3 Qd7 35. Ne4 Qg4+ 36. Ng3 Qd1+ 37. Kg2 Qd5+ 38. f3 Qd2+ 39. Kf1 Qd1+ 40. Kf2 Qd2+ 41. Ne2 Qd7 42. f4 g5 43. fxg5 hxg5 44. Ng3 Qd2+ 45. Ne2 Qd7 46. Kg3 f5 47. h4 Qd3+ 48. Kf2 gxh4 49. Qxb7 Qc4 50. Qc7 Qc5+ 51. Ke1 Qb4+ 52. Kf2 Qc5+ 53. Kf1 h3 54. b7 Qd5 55. b8Q Qf3+ 56. Ke1 Qh1+ 57. Kd2 Qd5+ 58. Kc2 Qc5+ 59. Kb2 Qe3 60. Qb3+ Qe6 61. Qxe6+ Nxe6 62. Qc8+ 1-0

[Event "Foz do Iguacu op 6th"]
[Site "Foz do Iguacu"]
[Date "2016.05.28"]
[Round "4"]
[White "Franco, Jefferson Gregorio"]
[Black "De Araujo, Fernando Ruiz"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1789"]
[PlyCount "69"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d6 2. e4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 Nc6 6. c3 Nf6 7. Nbd2 Bc5 8. Bc4 Be6 9. Bb5 Ng4 10. 0-0 f5 11. h3 fxe4 12. Nxe4 Bd5 13. Nxc5 b6 14. Bg5+ Nf6 15. Ne6+ Ke7 16. Nxc7 Rad8 17. Nxd5+ Rxd5 18. Bxc6 Rd6 19. Be4 h6 20. Bxf6+ gxf6 21. Rfd1 Rxd1+ 22. Rxd1 Rd8 23. Rxd8 Kxd8 24. Nh4 Kc7 25. Nf5 h5 26. Bf3 a5 27. Bxh5 Kc6 28. Kf1 Kd5 29. Ke2 Kc4 30. Bf7+ Kc5 31. h4 b5 32. h5 b4 33. cxb4+ Kxb4 34. h6 a4 35. a3+ 1-0

[Event "Foz do Iguacu op 6th"]
[Site "Foz do Iguacu"]
[Date "2016.05.27"]
[Round "2"]
[White "De Araujo, Fernando Ruiz"]
[Black "De Souza, Hudson Willamy Nune"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1837"]
[PlyCount "40"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Bb4 4. Nd5 Bc5 5. Nxe5 Nxe4 6. Ng4 0-0 7. Bc4 d6 8. 0-0 c6 9. Nc3 Nxc3 10. dxc3 Qh4 11. b4 Bxg4 12. Be2 Bxe2 13. Qxe2 Bb6 14. g3 Qh3 15. Qd3 d5 16. Ba3 Nd7 17. b5 Ne5 18. Qe2 Ng4 19. Rfd1 Qxh2+ 20. Kf1 Qh1# 0-1

[Event "Foz do Iguacu op 6th"]
[Site "Foz do Iguacu"]
[Date "2016.05.27"]
[Round "1"]
[White "Paz, Alexandre da Silva"]
[Black "De Araujo, Fernando Ruiz"]
[Result "1-0"]
[ECO "D50"]
[WhiteElo "1881"]
[PlyCount "75"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 Bxc3+ 6. bxc3 0-0 7. Nf3 h6 8. Bh4 Nc6 9. Bd3 Re8 10. cxd5 exd5 11. h3 Qd6 12. Bg3 Qa3 13. Qb3 Qxb3 14. axb3 b6 15. Bxc7 Na5 16. Nd2 Ne4 17. Bxe4 dxe4 18. 0-0 Re7 19. Bd6 Re6 20. Bf4 Rg6 21. Kh2 Nc6 22. Nxe4 Ba6 23. Rxa6 Re8 24. Nd6 Rd8 25. Nb5 Rd7 26. Rfa1 Rb7 27. Nxa7 Nxa7 28. Rxa7 Rxa7 29. Rxa7 b5 30. d5 Rb6 31. d6 b4 32. d7 Rb8 33. Bxb8 bxc3 34. d8Q+ Kh7 35. Qd3+ g6 36. Rxf7+ Kh8 37. Qxg6 c2 38. Be5# 1-0

