[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "10"]
[White "Aguilar, Irasema"]
[Black "Vargas, Mariano Raul"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1327"]
[PlyCount "97"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d3 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Nd5 a6 8. Ba4 b5 9. Bb3 h6 10. Bxf6 Bxf6 11. Nxf6+ Qxf6 12. Bd5 Bb7 13. Qd2 Rb8 14. h3 Nd4 15. Nxd4 exd4 16. 0-0 c5 17. Rfe1 Kd7 18. Bxb7 Rxb7 19. Qa5 Ra7 20. Qd2 g5 21. Qe2 Re8 22. Qg4+ Kc7 23. Qf5 Qe6 24. Kf1 Kb6 25. Re2 Rae7 26. Rae1 a5 27. Qd5 f6 28. Qxe6 Rxe6 29. g4 a4 30. f3 Ka5 31. Kf2 b4 32. Kf1 Kb5 33. Rc1 c4 34. Kf2 Rc8 35. Ree1 Ree8 36. Red1 Kc5 37. dxc4 Kxc4 38. b3+ Kc3 39. Rd3+ Kb2 40. Rcd1 Kxc2 41. Rxd4 axb3 42. axb3 Kxb3 43. Rb1+ Kc3 44. Rdxb4 Rc6 45. Rb6 Kd4 46. Rxc6 Ke5 47. Rd1 Re6 48. Rd5+ Kf4 49. Rf5# 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "4"]
[White "Hernandez Aguilar, Elian Manuel"]
[Black "Vargas, Mariano Raul"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "110"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d3 e5 3. e4 Nf6 4. g3 d5 5. Bg2 dxe4 6. dxe4 Qxd1+ 7. Kxd1 Nxe4 8. Ng5 Nxf2+ 9. Ke2 Nxh1 10. Bxh1 f6 11. Ne4 Bf5 12. Nbd2 0-0-0 13. b3 Bxe4 14. Bxe4 Nd4+ 15. Ke3 Nc6 16. Bb2 Bc5+ 17. Ke2 Nd4+ 18. Bxd4 Bxd4 19. Rd1 Bc3 20. Nc4 Rxd1 21. Kxd1 Rd8+ 22. Ke2 h6 23. Bf5+ Kb8 24. h3 c6 25. g4 b5 26. Ne3 Bd4 27. Nd1 Kc7 28. c3 Bb6 29. Nb2 a5 30. Nd3 Kd6 31. a3 Bc5 32. b4 axb4 33. cxb4 Bd4 34. Ne1 Ra8 35. Nc2 Bb2 36. Be4 Bxa3 37. Kd3 Ra4 38. Kc3 Bc1 39. Kb3 Bg5 40. Bf5 c5 41. bxc5+ Kxc5 42. Bd3 Ra7 43. Na3 Rb7 44. Nxb5 Rxb5+ 45. Bxb5 Kxb5 46. Kc3 Kc5 47. Kd3 Kd5 48. Ke2 Kd4 49. Kf3 e4+ 50. Ke2 e3 51. Ke1 g6 52. Ke2 f5 53. Ke1 Kd3 54. Kd1 e2+ 55. Ke1 Bh4# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "8"]
[White "Mancilla, Fabian"]
[Black "Vargas, Mariano Raul"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "162"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Bd3 d6 5. Nf3 Nh5 6. Bg3 Nxg3 7. hxg3 Nc6 8. c3 a6 9. Nbd2 b5 10. Qb3 Na5 11. Qd5 Bb7 12. Qg5 h6 13. Qh4 Qd7 14. Be4 Bxe4 15. Nxe4 0-0-0 16. Nfd2 c5 17. 0-0-0 cxd4 18. exd4 d5 19. Nc5 Qc6 20. Qxe7 Rd7 21. Nxd7 Qxd7 22. Qc5+ Qc6 23. Qxc6+ Nxc6 24. b4 Re8 25. Nf3 a5 26. a3 axb4 27. axb4 Kc7 28. Rhe1 Rxe1 29. Rxe1 Kd7 30. Ne5+ Nxe5 31. dxe5 Ke6 32. f4 g5 33. Kd2 gxf4 34. gxf4 f5 35. Ke3 h5 36. Kd4 Bh6 37. Rh1 Bxf4 38. Rxh5 Bxe5+ 39. Kc5 Bxc3 40. Rh6+ Ke5 41. Kxb5 f4 42. Rh5+ Ke4 43. Rh4 Be5 44. Kc5 d4 45. Kc4 d3 46. Rh1 d2 47. Rd1 Ke3 48. b5 Ke2 49. Rxd2+ Kxd2 50. b6 Ke2 51. Kd5 Bb8 52. Ke4 Kf2 53. b7 Kxg2 54. Kd3 f3 55. Kd2 f2 56. Ke2 f1Q+ 57. Ke3 Qf3+ 58. Kd4 Qxb7 59. Kc5 Qa7+ 60. Kc6 Qa6+ 61. Kd7 Qd6+ 62. Ke8 Ba7 63. Kf7 Bd4 64. Ke8 Qb8+ 65. Kd7 Qa7+ 66. Ke6 Qb6+ 67. Kd5 Kf3 68. Kc4 Ke3 69. Kd5 Qc5+ 70. Ke6 Ke4 71. Kf7 Kf5 72. Kg8 Qe5 73. Kf7 Qf6+ 74. Ke8 Qe6+ 75. Kd8 Qd6+ 76. Kc8 Qe6+ 77. Kb7 Qb6+ 78. Kc8 Qa7 79. Kd8 Kf6 80. Kc8 Ke6 81. Kd8 Qd7# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "2"]
[White "Rasulov, Vugar Ural Oglu"]
[Black "Vargas, Mariano Raul"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2478"]
[PlyCount "39"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Be7 5. Bb5 Bd7 6. Bxc6 Bxc6 7. fxe5 d5 8. exd5 Bxd5 9. 0-0 Be6 10. d4 c6 11. Be3 Bb4 12. Ne4 Ne7 13. c3 Ba5 14. Nd6+ Kd7 15. Ng5 Rf8 16. Ngxf7 Bxf7 17. Nxf7 Qc7 18. Qg4+ Ke8 19. Nd6+ Kd8 20. Rxf8# 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "5"]
[White "Vargas, Mariano Raul"]
[Black "Ferrari, Franco"]
[Result "0-1"]
[ECO "B41"]
[BlackElo "1412"]
[PlyCount "124"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. h3 Qc7 6. Nc3 Nf6 7. Be3 Bb4 8. Qd3 Nxe4 9. Nde2 Nxc3 10. Nxc3 0-0 11. 0-0-0 Bxc3 12. Qxc3 Qxc3 13. bxc3 d5 14. Bd3 Nc6 15. g4 Ne5 16. f4 Nxd3+ 17. cxd3 b5 18. Kd2 Bb7 19. d4 a5 20. a3 Rfc8 21. Ra1 Rc4 22. Rhc1 h6 23. h4 f6 24. Kd3 Rac8 25. Bd2 e5 26. fxe5 fxe5 27. dxe5 Rxg4 28. Be1 Re4 29. Bg3 Rf8 30. Rf1 Rg4 31. Rxf8+ Kxf8 32. Be1 Ba6 33. Ke3 Ke7 34. Kf3 Re4 35. Rd1 Ke6 36. Bf2 Rxe5 37. Bg3 Rf5+ 38. Kg4 Bc8 39. Kh3 Kf6 40. Kg2 Bb7 41. Kh2 Rf3 42. Be1 Kf5 43. Kg2 Re3 44. Kf2 Ke4 45. Bd2 Rd3 46. Re1+ Kf5 47. Re3 Rxd2+ 48. Re2 Rxe2+ 49. Kxe2 Ke4 50. Kd2 d4 51. cxd4 Kxd4 52. Kc2 Kc4 53. Kb2 b4 54. axb4 axb4 55. Kc2 b3+ 56. Kb2 Kb4 57. h5 Bf3 58. Kc1 Kc3 59. Kb1 b2 60. Ka2 Bd5+ 61. Ka3 b1Q 62. Ka4 Qb4# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "9"]
[White "Vargas, Mariano Raul"]
[Black "Ferrer, Giovanny"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "102"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d5 4. exd5 Qxd5 5. Nc3 Qd6 6. dxe5 Nxe5 7. Qxd6 Nxf3+ 8. gxf3 Bxd6 9. Bc4 Nf6 10. Rg1 0-0 11. Rg2 Re8+ 12. Kd1 g6 13. Be3 Bh3 14. Rg1 b6 15. Kd2 Rad8 16. Kc1 Bc5 17. Bxc5 bxc5 18. b3 Rd7 19. Bb5 Re1+ 20. Rxe1 Rd8 21. Kb2 Rb8 22. a4 Bf5 23. Ne4 Bxe4 24. fxe4 Ng4 25. Re2 Nxh2 26. f4 Ng4 27. f5 Ne5 28. fxg6 hxg6 29. Rf1 Kg7 30. Ka3 Rb6 31. Bc4 Rd6 32. Ref2 Rd7 33. c3 Re7 34. Bd5 Rd7 35. c4 c6 36. Be6 fxe6 37. b4 Nxc4+ 38. Ka2 cxb4 39. Rc1 Na5 40. Kb2 Rb7 41. Rfc2 Rc7 42. Rd2 Kf6 43. Rd3 Ke5 44. Rcd1 Kxe4 45. Rd4+ Kf3 46. R1d3+ Ke2 47. Rd2+ Ke3 48. R4d3+ Ke4 49. Rd4+ Ke3 50. R2d3+ Ke2 51. Rd2+ Ke3 1/2-1/2

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "1"]
[White "Vargas, Mariano Raul"]
[Black "Gonzalez Mojica, Renan Arturo"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1579"]
[PlyCount "67"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. d5 Be7 5. Nf3 0-0 6. h3 Nbd7 7. c4 Nc5 8. Bc2 Ncxe4 9. Bxe4 Nxe4 10. Qe2 Ng5 11. Bxg5 Bxg5 12. 0-0 Bf6 13. Nc3 Bf5 14. Ne4 Bxe4 15. Qxe4 g6 16. b3 Qd7 17. Rae1 Qf5 18. Qe2 a5 19. Nh2 a4 20. b4 c6 21. a3 cxd5 22. cxd5 Rfc8 23. Rc1 Rxc1 24. Rxc1 Rc8 25. Rxc8+ Qxc8 26. Qe3 Qc4 27. Ng4 Bg7 28. Kh2 Qf4+ 29. g3 Qxe3 30. Nxe3 f5 31. Kg1 e4 32. Kf1 Bd4 33. Nc4 Be5 34. Ke2 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "11"]
[White "Vargas, Mariano Raul"]
[Black "Ochelli Aranda, Francisco R"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1753"]
[PlyCount "62"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. Nxd4 Nxe5 7. Bb5+ Nd7 8. 0-0 a6 9. Bd3 Ngf6 10. Nd2 Nc5 11. N2f3 Nxd3 12. Qxd3 Be7 13. Ne5 0-0 14. Qg3 Ne4 15. Qe3 Bf6 16. Ng4 e5 17. Nxf6+ Qxf6 18. Nf3 Be6 19. c4 h6 20. cxd5 Bxd5 21. Nd2 Nxd2 22. Bxd2 Rfe8 23. f3 Bc6 24. Rae1 Qg6 25. Qc3 e4 26. f4 e3 27. g3 exd2 28. Qxd2 Rxe1 29. Rxe1 Qg4 30. Re2 Qf3 31. Rf2 Qh1# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "7"]
[White "Vargas, Mariano Raul"]
[Black "Villagra, Juan Carlos"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "1775"]
[PlyCount "92"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. d4 cxd4 6. Nxd4 Nf6 7. Nc3 g6 8. 0-0 Bg7 9. f3 0-0 10. Be3 b6 11. Qd2 Rd8 12. Nde2 Nc6 13. a3 Ne5 14. h3 Nc4 15. Qc1 Nxe3 16. Qxe3 Rac8 17. Rac1 Rc4 18. Ng3 Nh5 19. Nxh5 Bd4 20. Qxd4 Rxd4 21. Rf2 gxh5 22. Nd5 Rxd5 23. exd5 Qb5 24. c4 Qb3 25. Rc3 Qd1+ 26. Kh2 h4 27. Rcc2 Qd4 28. g3 hxg3+ 29. Kxg3 h5 30. h4 Rc8 31. b3 b5 32. Rfd2 Qe5+ 33. Kf2 bxc4 34. bxc4 Qh2+ 35. Ke3 Qxh4 36. Rg2+ Kf8 37. Rh2 Qg5+ 38. Ke4 h4 39. f4 f5+ 40. Kf3 Qg3+ 41. Ke2 Qxh2+ 42. Kd3 Qg3+ 43. Kd4 h3 44. a4 h2 45. a5 h1Q 46. a6 Qe4# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "6"]
[White "Veloso, Henrique Barbosa"]
[Black "Vargas, Mariano Raul"]
[Result "1-0"]
[ECO "C71"]
[PlyCount "29"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 a6 5. Ba4 Bd7 6. c3 Nf6 7. Bc2 Be7 8. 0-0 d5 9. exd5 Nxd5 10. Re1 Bd6 11. d4 f6 12. dxe5 fxe5 13. Qxd5 h6 14. Bg6+ Ke7 15. Qf7# 1-0

