[Event "ARG-ch U20"]
[Site "Buenos Aires"]
[Date "2023.02.20"]
[Round "8"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Paris, Adolfo"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1812"]
[BlackElo "1793"]
[PlyCount "154"]
[EventDate "2023.02.17"]
[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 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nf6 8. Re1 0-0 9. c3 a5 10. a4 b6 11. e5 Nd7 12. d4 cxd4 13. cxd4 f6 14. exf6 Qxf6 15. Nb3 Ba6 16. Bf4 Rfc8 17. Bh3 Nf8 18. Ng5 Nd8 19. Nf3 Nf7 20. Nbd2 Qe7 21. Qb3 g5 22. Be5 Nxe5 23. Nxe5 Rab8 24. Qe3 h5 25. Rac1 g4 26. Bf1 Bxf1 27. Kxf1 Qf6 28. Rc3 Bh6 29. Qd3 Qg5 30. Nb3 Qg7 31. Nd2 Rxc3 32. Qxc3 Rb7 33. Rc1 Qg5 34. Nb3 Qf5 35. Rc2 Qe4 36. Qc6 Rg7 37. Qc3 Rg5 38. Nd2 Qh1+ 39. Ke2 Rf5 40. Nf1 Qe4+ 41. Kd1 Qh1 42. Ke2 Qg2 43. Ke1 Bg7 44. Re2 Bxe5 45. dxe5 Rf3 46. Qc1 Rf5 47. Qc3 Qf3 48. Qxf3 gxf3 49. Re3 Nd7 50. Nd2 Nxe5 51. h3 Kf7 52. g4 hxg4 53. hxg4 Nxg4 54. Rxf3 Rxf3 55. Nxf3 e5 56. Ke2 e4 57. Nd4 Kf6 58. f3 Ke5 59. Nc6+ Kd6 60. Na7 exf3+ 61. Kxf3 Ne5+ 62. Ke2 Kc5 63. Nc8 d4 64. Kd2 Nc4+ 65. Kc2 d3+ 66. Kc3 d2 67. Kc2 Kd4 68. Ne7 Ke4 69. b3 Kf3 70. Nf5 Ne3+ 71. Kxd2 Nxf5 72. Kc3 Ke4 73. Kc4 Nd6+ 74. Kc3 Kd5 75. b4 Nc4 76. bxa5 Nxa5 77. Kb4 Kc6 0-1

[Event "ARG-ch U20"]
[Site "Buenos Aires"]
[Date "2023.02.19"]
[Round "5"]
[White "Frutos, Leandro Jose"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1946"]
[BlackElo "1812"]
[PlyCount "171"]
[EventDate "2023.02.17"]
[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 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 e5 8. d5 Nb8 9. e4 a5 10. a3 Na6 11. Rb1 Nc5 12. Ne1 a4 13. Nd3 Nfd7 14. Be3 b6 15. Nxc5 Nxc5 16. Bxc5 bxc5 17. Nxa4 f5 18. Nc3 f4 19. g4 h5 20. f3 Qh4 21. h3 hxg4 22. fxg4 Rf7 23. Qf3 Ba6 24. b3 Rb8 25. a4 Bf6 26. Nb5 Bxb5 27. axb5 Ra8 28. Ra1 Rff8 29. Ra4 Bg5 30. Rfa1 Rae8 31. Ra7 Rf7 32. Rb7 Qg3 33. b6 Qxf3 34. Bxf3 cxb6 35. Rxb6 Be7 36. Kg2 g5 37. Ra7 Bf8 38. Raa6 Rd8 39. b4 cxb4 40. Rxb4 Rdd7 41. Kf2 Rb7 42. Rab6 Rxb6 43. Rxb6 Ra7 44. Rb2 Kf7 45. Rb3 Be7 46. Be2 Ra2 47. Rb7 Rc2 48. Ke1 Kf8 49. Rb3 Ra2 50. Kd1 Ra1+ 51. Kc2 Ra2+ 52. Rb2 Rxb2+ 53. Kxb2 Ke8 54. Kc3 Kd7 55. Kb4 Kc7 56. Ka5 Kb7 57. Kb5 Kc7 58. Ka6 Bd8 59. Bd1 Bf6 60. Bb3 Be7 61. Kb5 Bf8 62. Bd1 Be7 63. Be2 Bf8 64. h4 gxh4 65. g5 Be7 66. g6 Bf6 67. Bg4 Bg7 68. c5 Bf8 69. cxd6+ Kxd6 70. Kb6 Bg7 71. Kb7 Bh8 72. Kc8 Bf6 73. Bh3 f3 74. Bg4 f2 75. Bh3 Ke7 76. Kc7 Kf8 77. Kd7 Kg7 78. Ke6 Kxg6 79. d6 Bg7 80. d7 Bf6 81. Bf5+ Kg5 82. Bh3 Kg6 83. Bf1 Kg5 84. Bg2 Kg6 85. Bh3 Kg5 86. Bf1 1/2-1/2

[Event "ARG-ch U20"]
[Site "Buenos Aires"]
[Date "2023.02.18"]
[Round "3"]
[White "Bazan, Octavio Aaron"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1630"]
[BlackElo "1812"]
[PlyCount "25"]
[EventDate "2023.02.17"]
[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. c3 e6 3. d4 d5 4. e5 Qb6 5. Nf3 Bd7 6. Be2 Nc6 7. 0-0 cxd4 8. cxd4 Nge7 9. Nc3 Nf5 10. Na4 Qc7 11. Be3 Be7 12. Rc1 0-0 13. Nc5 1/2-1/2

[Event "Chubut Easter op 1st"]
[Site "Chubut"]
[Date "2021.04.02"]
[Round "3"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Aguilar, Andres"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1347"]
[BlackElo "2283"]
[PlyCount "50"]
[EventDate "2021.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bb4 7. Bd3 d5 8. exd5 exd5 9. 0-0 0-0 10. Nce2 Ng4 11. c3 Nxe3 12. fxe3 Bd6 13. Nf4 g6 14. Qf3 Ne5 15. Qe2 Bg4 16. Qd2 Bc7 17. Be2 Bxe2 18. Qxe2 Re8 19. Nc2 Nc4 20. b3 Nxe3 21. Nxe3 Rxe3 22. Qd2 Qg5 23. Nxd5 Bxh2+ 24. Kh1 Bg3 25. Nf6+ Kh8 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "8"]
[White "Adam, Ernestina"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1354"]
[BlackElo "1297"]
[PlyCount "73"]
[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. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Be7 6. Ne2 Nbd7 7. c3 c6 8. Bf4 Nb6 9. Nd2 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Qc2 Qe7 13. Ng3 Nbd7 14. Nde4 Nxe4 15. Nxe4 Nf6 16. Nxf6+ Qxf6 17. Rfe1 Bd7 18. Be4 h6 19. Rad1 Rfe8 20. Qb3 Rab8 21. a3 Qe7 22. Qc2 Qf8 23. Re3 f5 24. Bd3 Re7 25. Rde1 Rbe8 26. Bc4 Qf6 27. Qe2 Kf7 28. Qh5+ Qg6 29. Qf3 Qf6 30. Re5 g6 31. Qh3 Kg7 32. Qf3 Qg5 33. h3 Qf6 34. Qg3 Qg5 35. Qf3 Qh5 36. Qe3 Qg5 37. Qf3 1/2-1/2

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "10"]
[White "Jabie, Rafael"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2090"]
[BlackElo "1297"]
[PlyCount "122"]
[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. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Ngf3 Nc6 6. h3 Nf6 7. Bb5 Bd6 8. 0-0 Bd7 9. Re1 a6 10. Ba4 Na7 11. Bxd7+ Qxd7 12. Nc4 Nc6 13. Bg5 0-0-0 14. Nxd6+ Qxd6 15. Qxd6 Rxd6 16. c3 h6 17. Be3 Rhd8 18. Bc5 R6d7 19. a4 Rd3 20. Kf1 b6 21. Ba3 a5 22. Rac1 Nd7 23. Red1 Rxd1+ 24. Rxd1 Nf6 25. Rxd8+ Kxd8 26. Nd2 Kd7 27. Bf8 Ne8 28. Nc4 h5 29. Ne3 g6 30. Nd5 Nd6 31. f3 Nc4 32. b4 axb4 33. cxb4 Nb2 34. Nc3 Nd4 35. Kf2 Nc6 36. b5 Ne7 37. Nd5 Nxd5 38. exd5 Nxa4 39. Bg7 Kd6 40. Ke3 Kxd5 41. Kd3 Nc5+ 42. Kc3 Ne6 43. Bf6 e4 44. fxe4+ Kxe4 45. Kc4 Kf4 46. Kd5 Kg3 47. Be5+ Kxg2 48. Bxc7 Nxc7+ 49. Kc6 Ne6 50. Kxb6 Kxh3 51. Kc6 Nd4+ 52. Kc5 Nxb5 53. Kxb5 f5 54. Kc4 f4 55. Kd3 f3 56. Ke3 Kg2 57. Kf4 f2 58. Kg5 f1Q 59. Kxg6 Kf3 60. Kxh5 Qg2 61. Kh4 Qg4# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "2"]
[White "Maurino, Lucio"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2235"]
[BlackElo "1297"]
[PlyCount "77"]
[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 Qb6 5. Nf3 Nc6 6. a3 a5 7. Be2 cxd4 8. cxd4 Nge7 9. Nc3 Ng6 10. h4 h6 11. h5 Nge7 12. Na4 Qc7 13. Be3 Nf5 14. Rc1 Nxe3 15. fxe3 Qd8 16. 0-0 Be7 17. Bd3 Bd7 18. Nc5 Bxc5 19. Rxc5 0-0 20. Bb1 Be8 21. Qd3 g6 22. Nh2 Qe7 23. Rf6 Rc8 24. Rc1 Na7 25. Rxc8 Nxc8 26. Ng4 Kh7 27. Qf1 Kg7 28. Qf4 g5 29. Qf1 Rh8 30. Qd3 Bc6 31. Rxh6 Rxh6 32. Nxh6 Kf8 33. Qh7 Ke8 34. Qg8+ Qf8 35. Qxg5 Ne7 36. Ng4 Bb5 37. h6 Qh8 38. h7 Kf8 39. Nf6 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "7"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Castellanos, Camilo Andres"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1297"]
[PlyCount "60"]
[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 d6 3. Nf3 Nbd7 4. h3 g6 5. e3 Bg7 6. c3 0-0 7. Bd3 Re8 8. Nbd2 e5 9. dxe5 dxe5 10. Bg3 e4 11. Bxe4 Nxe4 12. Nxe4 Rxe4 13. Qd3 Re8 14. 0-0-0 c6 15. Nd2 Qa5 16. Kb1 Nf6 17. Nc4 Qb5 18. Qd4 Bf5+ 19. Ka1 Ne4 20. Nd6 Bxd4 21. Nxb5 cxb5 22. cxd4 Nxg3 23. fxg3 Rxe3 24. g4 Bd3 25. Rhe1 Rae8 26. Rxe3 Rxe3 27. b3 Be4 28. Rd2 b4 29. d5 Re1+ 30. Kb2 Rb1# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "11"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Ibanez, Juan"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1297"]
[BlackElo "1819"]
[PlyCount "152"]
[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 b6 3. h3 Bb7 4. Nf3 e6 5. e3 Nc6 6. c3 Be7 7. Bd3 0-0 8. Nbd2 d6 9. Qc2 a5 10. Bg5 h6 11. Bh4 Nd5 12. Bxe7 Qxe7 13. e4 Nf4 14. 0-0-0 a4 15. a3 Nxd3+ 16. Qxd3 Ba6 17. Qe3 Na5 18. e5 d5 19. Nh2 c5 20. Kb1 Rfc8 21. f4 b5 22. g4 b4 23. cxb4 cxb4 24. axb4 Qxb4 25. Rc1 Rcb8 26. Qc3 a3 27. Qxb4 Rxb4 28. Rc2 Bd3 29. Rhc1 Rxb2+ 30. Ka1 Bxc2 31. Nhf3 Rab8 32. Ne1 a2 33. Nxc2 Nb3+ 34. Nxb3 R8xb3 35. Na3 Rd2 36. Nc2 Rb1+ 37. Rxb1 axb1Q+ 38. Kxb1 Rh2 39. Kc1 Rxh3 40. Kd2 Rg3 41. Ne3 Rf3 42. f5 exf5 43. gxf5 h5 44. Nxd5 h4 45. Ne3 h3 46. Ng4 h2 47. Nxh2 Rf2+ 48. Ke3 Rxh2 49. d5 Kf8 50. d6 Ke8 51. Ke4 Rd2 52. Kf4 Rd4+ 53. Ke3 Rh4 54. e6 fxe6 55. fxe6 Rh6 56. Ke4 Rxe6+ 57. Kd5 Kd7 58. Kc5 g5 59. Kd4 g4 60. Kd3 g3 61. Kc4 g2 62. Kc5 g1B+ 63. Kb5 Rxd6 64. Kc4 Rd4+ 65. Kc3 Rd1 66. Kc2 Rd6 67. Kc3 Rd4 68. Kb3 Kc6 69. Kc2 Kc5 70. Kc3 Be3 71. Kc2 Kc4 72. Kb1 Rd2 73. Ka1 Kb3 74. Kb1 Rb2+ 75. Ka1 Rd2 76. Kb1 Rd1# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "3"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Merlo, Juan Bernardo"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1297"]
[BlackElo "1710"]
[PlyCount "141"]
[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 d5 2. Bf4 e6 3. Nf3 f5 4. e3 Nf6 5. h3 Bd6 6. Ne5 0-0 7. Nd2 Qe7 8. Ndf3 Nbd7 9. Bd3 Ne4 10. c3 Ndf6 11. Bh2 c6 12. Qe2 Bd7 13. 0-0 Be8 14. Bc2 a6 15. a3 Bh5 16. Qe1 Rad8 17. Rc1 Nd7 18. Nxd7 Qxd7 19. Bxd6 Qxd6 20. Ne5 Qe7 21. Bd1 Qg5 22. Bxh5 Qxh5 23. Qd1 Qg5 24. Kh1 Nf6 25. Qf3 Ne4 26. Qf4 Qf6 27. f3 Ng5 28. Qh2 Qh6 29. Qg3 Nf7 30. f4 Nxe5 31. fxe5 Qg6 32. Qxg6 hxg6 33. Rf3 Kf7 34. Rg3 Rh8 35. Rf3 Rh5 36. Kg1 Rdh8 37. Kf2 Ke7 38. Rf1 g5 39. Ke2 g6 40. R3f2 Rh4 41. Rf3 Rf8 42. R3f2 f4 43. exf4 gxf4 44. Rf3 g5 45. g3 Rxh3 46. gxf4 gxf4 47. Rxh3 Kd8 48. Rhf3 Kc7 49. Rxf4 Rh8 50. Rf7+ Kb6 51. R7f2 Rh3 52. Rf3 Rh2+ 53. R3f2 Rh3 54. Kd2 c5 55. Kc2 Kb5 56. Rf3 Rh2+ 57. R1f2 Rh1 58. Rf6 cxd4 59. cxd4 Kc4 60. Rd2 b5 61. Rxe6 a5 62. Rd6 b4 63. axb4 axb4 64. b3+ Kb5 65. Rxd5+ Kc6 66. Rc5+ Kb6 67. Rc4 Kb5 68. d5 Re1 69. e6 Re3 70. d6 Rxe6 71. d7 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "1"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Riascos, Ortiz Cesar"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1297"]
[PlyCount "79"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 0-0 9. Qd2 Bd7 10. 0-0-0 Nc6 11. Bg5 Rc8 12. Bxf6 Bxf6 13. Qxd6 Rc7 14. Nd5 Bg5+ 15. Kb1 Rc8 16. Nc3 Rc7 17. Nd5 Rc8 18. Nc5 b6 19. Nxd7 Re8 20. Nc3 Re6 21. Qd5 Nb4 22. Qb3 a5 23. Bc4 Re7 24. Bb5 Qc7 25. Nxe5 Rxe5 26. a3 Nc6 27. Bxc6 Qxc6 28. Rd5 Rxd5 29. Qxd5 Qf6 30. Rd1 h6 31. Qd4 Qe7 32. Nd5 Qf8 33. Nc3 Bf6 34. Qd6 Bxc3 35. Qxf8+ Rxf8 36. bxc3 f6 37. Kb2 g6 38. Rd6 Rd8 39. Rxd8+ Kf7 40. Rb8 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "5"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Rios, Lucas"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1297"]
[PlyCount "56"]
[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 c5 3. c3 b6 4. h3 g6 5. Nf3 Bg7 6. e3 0-0 7. Bd3 d6 8. Nbd2 Ba6 9. Qe2 Bxd3 10. Qxd3 Nbd7 11. 0-0-0 b5 12. Ne4 Qa5 13. Kb1 Nxe4 14. Qxe4 Rfe8 15. Qc2 b4 16. cxb4 Qxb4 17. a3 Qb6 18. d5 Rab8 19. Rd2 Rb7 20. Ka2 Reb8 21. Rb1 Qa6 22. Qc1 Rb3 23. Ne1 R8b6 24. Nf3 Qb7 25. Ng1 Ne5 26. Ne2 a5 27. Nc3 Nc4 28. Re2 Nxa3 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "9"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Sanchez Bonilla, John Henry"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1297"]
[BlackElo "1814"]
[PlyCount "106"]
[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 d5 2. Bf4 Bf5 3. Nf3 Nf6 4. h3 c6 5. e3 e6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. Ne5 Qc7 9. Nd2 Nbd7 10. Ndf3 0-0 11. 0-0 Ne4 12. Nxd7 Qxd7 13. Bxd6 Qxd6 14. Nd2 Nxd2 15. Qxd2 e5 16. c3 f6 17. Rfe1 Rad8 18. Qc2 Rf7 19. Re2 g6 20. Rae1 Kg7 21. Qb3 f5 22. a3 Re7 23. Qb4 Qxb4 24. axb4 Rde8 25. Kf1 a6 26. f4 exf4 27. exf4 Re4 28. g3 Kf6 29. Kf2 h6 30. Kf3 Rxe2 31. Rxe2 Rxe2 32. Kxe2 g5 33. Kf3 h5 34. g4 fxg4+ 35. hxg4 h4 36. f5 b6 37. b3 Ke7 38. Kg2 Kd6 39. Kf3 a5 40. bxa5 bxa5 41. Kg2 c5 42. dxc5+ Kxc5 43. Kf3 Kd6 44. Kg2 Ke5 45. Kf3 Kd6 46. Kg2 Ke7 47. Kf3 Kf6 48. Kg2 Kg7 49. Kf3 Kf7 50. Kg2 Ke7 51. Kf3 Kf6 52. Kg2 Ke5 53. Kf3 Kd6 1/2-1/2

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "6"]
[White "Ruiz Lopez, Pablo Staling"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "0-1"]
[ECO "A85"]
[BlackElo "1297"]
[PlyCount "36"]
[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 e6 2. c4 f5 3. Nc3 Nf6 4. Bg5 c6 5. e3 d5 6. Be2 Bd6 7. c5 Bc7 8. Bh5+ g6 9. Bf3 0-0 10. Bh6 Re8 11. Nh3 Ne4 12. Bxe4 fxe4 13. Nf4 Qf6 14. g3 Bd7 15. 0-0 g5 16. Qg4 Qxh6 17. Nh5 e5 18. Qxd7 Nxd7 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "4"]
[White "Soppe, Guillermo"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2389"]
[BlackElo "1297"]
[PlyCount "94"]
[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. c4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 c6 5. 0-0 d5 6. b3 Bd6 7. Bb2 0-0 8. d3 Nbd7 9. Nc3 Bc7 10. e4 fxe4 11. dxe4 dxe4 12. Ng5 Nc5 13. Ngxe4 Ncxe4 14. Nxe4 Nxe4 15. Bxe4 Qxd1 16. Raxd1 e5 17. Rfe1 Bg4 18. Rd3 Rad8 19. Rxd8 Rxd8 20. Bc3 Re8 21. Kg2 g6 22. f3 Bc8 23. h4 Kf7 24. Rd1 Kf6 25. Rd2 Rd8 26. Rxd8 Bxd8 27. f4 Bc7 28. Kf3 Ke6 29. fxe5 Bxe5 30. Bxe5 Kxe5 31. Ke3 Bf5 32. Bf3 h5 33. a3 Bc2 34. b4 Bf5 35. c5 Bc8 36. a4 a6 37. a5 Bd7 38. Be2 Bg4 39. Bc4 Bc8 40. Bf7 Bf5 41. Be8 Bb1 42. Bd7 Bf5 43. Be8 Kf6 44. Kf4 Ke7 45. g4 hxg4 46. h5 Kxe8 47. h6 Kf7 0-1

[Event "South America-ch U10 16th"]
[Site "Buenos Aires"]
[Date "2019.12.03"]
[Round "4.6"]
[White "Lores Schwindt, Benicio"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1405"]
[BlackElo "1318"]
[PlyCount "95"]
[EventDate "2019.12.01"]
[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 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb6 7. Be3 Bg4 8. Bxf7+ Kxf7 9. Ng5+ Ke8 10. Qxg4 Nf6 11. Qd1 h6 12. Ne6 Qd7 13. f3 Qxe6 14. d5 Nxd5 15. Qxd5 Qxd5 16. exd5 Nb4 17. Bxb6 axb6 18. Nc3 Nc2+ 19. Kd2 Nxa1 20. Rxa1 Kd7 21. Re1 Rhe8 22. Rc1 c6 23. a3 Rac8 24. dxc6+ Rxc6 25. b4 g5 26. Rd1 Rec8 27. Nd5 b5 28. Re1 Re8 29. Nf6+ Kc7 30. Rxe8 d5 31. Nxd5+ Kd7 32. Rf8 Rd6 33. Rf7+ Kc8 34. Rf5 Kd7 35. Kd3 Ke6 36. Rf6+ Kxd5 37. Rxd6+ Kxd6 38. Kd4 b6 39. g4 Ke6 40. Ke4 Kd6 41. Kf5 Kd5 42. Kg6 Kc4 43. Kxh6 Kb3 44. Kxg5 Kxa3 45. h4 Kxb4 46. h5 Kc3 47. h6 b4 48. h7 1-0

[Event "South America-ch U10 16th"]
[Site "Buenos Aires"]
[Date "2019.12.02"]
[Round "3.3"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Plazas, Jacob"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1318"]
[BlackElo "1451"]
[PlyCount "71"]
[EventDate "2019.12.01"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Nc3 Qxe2+ 8. Bxe2 Be7 9. Nb5 Kd8 10. Bd2 a6 11. Nbd4 Bd7 12. 0-0 Nc6 13. Rfe1 Kc8 14. Nxc6 Bxc6 15. Nd4 Bd7 16. Bf3 Re8 17. Re2 Bf8 18. Rae1 Rxe2 19. Rxe2 h6 20. Bc3 Nh7 21. Bg4 Kd8 22. Bxd7 Kxd7 23. Nf5 g6 24. Ng3 Re8 25. Rxe8 Kxe8 26. h4 Be7 27. h5 g5 28. Nf5 Bf8 29. g4 Kd7 30. Bg7 Bxg7 31. Nxg7 Nf6 32. f3 Ng8 33. Kf2 Ne7 34. Ke3 d5 35. f4 f6 36. c4 1/2-1/2

[Event "Chubut-ch"]
[Site "Puerto Madryn"]
[Date "2019.11.18"]
[Round "6.7"]
[White "Ipuche, Andres"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1674"]
[BlackElo "1384"]
[PlyCount "101"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. b3 e6 4. a3 Bd6 5. Bb2 Nce7 6. e3 c6 7. Bd3 f5 8. c4 Nf6 9. 0-0 0-0 10. Nbd2 Qe8 11. Ne5 Ng6 12. f3 Nd7 13. f4 Ndxe5 14. dxe5 Bc5 15. Qe2 Qe7 16. b4 Bb6 17. c5 Bd8 18. Rf3 Bd7 19. Rh3 Be8 20. Kh1 Nh8 21. g4 Bg6 22. Rg1 Nf7 23. gxf5 exf5 24. Qg2 Nh6 25. Be2 Ng4 26. Bd4 Qe6 27. Nf3 h6 28. Nh4 h5 29. Nxg6 Qxg6 30. Rf3 Qh7 31. h3 Nh6 32. Rg3 Ng4 33. hxg4 hxg4+ 34. Qh2 Qxh2+ 35. Kxh2 Kf7 36. Rh1 Rh8+ 37. Kg1 Rxh1+ 38. Kxh1 Bh4 39. Rg2 Be1 40. Bd3 g6 41. Rh2 Ke6 42. Rh6 Rg8 43. Kg2 Bd2 44. Kf2 Rg7 45. Bb2 g3+ 46. Kxg3 Bxe3 47. Kf3 d4 48. Bc4+ Kd7 49. a4 a6 50. Rh4 Ke7 51. Rh8 1-0

[Event "Chubut-ch"]
[Site "Puerto Madryn"]
[Date "2019.11.18"]
[Round "7.6"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Flores, Enzo"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1384"]
[BlackElo "1372"]
[PlyCount "106"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bb5+ Nc6 5. Nxd4 Bd7 6. Nc3 a6 7. Nxc6 bxc6 8. Bc4 e5 9. Qf3 Nf6 10. Bg5 Be7 11. h4 Bg4 12. Qd3 Qb6 13. Bb3 Be6 14. Be3 Qc7 15. 0-0-0 Bxb3 16. axb3 Ng4 17. Ne2 Nxe3 18. Qxe3 a5 19. Ng3 a4 20. Kb1 axb3 21. Qxb3 Qa7 22. Qa3 Qxa3 23. bxa3 g6 24. Kb2 Kd7 25. Ra1 Rhb8+ 26. Kc3 d5 27. exd5 cxd5 28. a4 Rc8+ 29. Kd3 Rc4 30. a5 Bxh4 31. Ne2 Bxf2 32. Rxh7 Ke6 33. Rf1 e4+ 34. Kd2 e3+ 35. Kd3 Rxa5 36. Rh8 Ra3+ 37. c3 Ra2 38. Rd1 Rca4 39. Nd4+ Kf6 40. Rd8 Rxd4+ 41. cxd4 e2 42. Rb1 e1Q 43. Rxe1 Bxe1 44. Rxd5 Rxg2 45. Re5 Rd2+ 46. Kc4 Rxd4+ 47. Kxd4 Bc3+ 48. Kxc3 Kxe5 49. Kd3 Kf4 50. Ke2 Kg3 51. Kf1 Kh2 52. Kf2 g5 53. Kf3 f5 0-1

[Event "Chubut-ch"]
[Site "Puerto Madryn"]
[Date "2019.11.17"]
[Round "4.6"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Barri, Marcelo Adrian"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1384"]
[BlackElo "1444"]
[PlyCount "48"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Qe2+ Be6 7. c5 Nc6 8. Nf3 0-0 9. g3 Re8 10. Bg2 Bh3 11. Be3 Bxg2 12. Rg1 Bxf3 13. Qxf3 Nxd4 14. Qd1 Bxc5 15. b4 Bb6 16. Kf1 Nf5 17. Bg5 Qd6 18. Bxf6 Qxf6 19. Nxd5 Qe6 20. Nf4 Qc4+ 21. Kg2 Rad8 22. Qb3 Qxb3 23. axb3 Rd2 24. Rgf1 Ne3+ 0-1

[Event "Chubut-ch"]
[Site "Puerto Madryn"]
[Date "2019.11.17"]
[Round "5.7"]
[White "Nock, Pablo"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1568"]
[BlackElo "1384"]
[PlyCount "61"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 dxc3 6. 0-0 Nge7 7. Nxc3 0-0 8. Bg5 d6 9. h3 Qe8 10. Re1 Ng6 11. Nd5 Qd7 12. a3 h6 13. Bxh6 Nce7 14. Bg5 Nxd5 15. Bxd5 c6 16. Ba2 Qc7 17. Rc1 Qb6 18. Re2 Qc7 19. e5 a5 20. Qd3 Ne7 21. Nh4 Kh8 22. Qg3 Qd7 23. Kh1 Nf5 24. Qf3 g6 25. Bf6+ Kh7 26. e6 fxe6 27. Bxe6 Nd4 28. Qg4 Qe8 29. Bxd4 Bxd4 30. Bxc8 Qxc8 31. Re7+ 1-0

[Event "Chubut-ch"]
[Site "Puerto Madryn"]
[Date "2019.11.16"]
[Round "2.7"]
[White "Samaniego, Enzo"]
[Black "Muruchi Machaca, Adrian Hernan"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1607"]
[BlackElo "1384"]
[PlyCount "85"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 c6 5. Bg2 d5 6. b3 Bd6 7. 0-0 Qe7 8. Bb2 Ne4 9. Qc1 Nd7 10. Ba3 Bxa3 11. Nxa3 Qd6 12. c5 Qc7 13. Nc2 b6 14. b4 0-0 15. Kh1 bxc5 16. bxc5 a5 17. Nce1 Ba6 18. Nd3 Bc4 19. Nd2 Nxd2 20. Qxd2 Nf6 21. Ne5 Ba6 22. Rfb1 Rfb8 23. e3 Ne4 24. Bxe4 fxe4 25. a4 Rxb1+ 26. Rxb1 Rb8 27. Rxb8+ Qxb8 28. h4 Qb4 29. Qd1 Qb7 30. Kg2 g6 31. Qg4 Qc8 32. h5 Qe8 33. hxg6 hxg6 34. Nxg6 Kf7 35. Ne5+ Kf8 36. Qf4+ Kg8 37. Qg5+ Kf8 38. Qf6+ Kg8 39. Ng6 Bc8 40. Ne7+ Kh7 41. g4 Ba6 42. g5 Qh5 43. g6+ 1-0

[Event "Chubut-ch"]
[Site "Puerto Madryn"]
[Date "2019.11.15"]
[Round "1.6"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Flores, German"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1384"]
[BlackElo "1918"]
[PlyCount "48"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 Be6 6. Bd2 c6 7. 0-0-0 Nd7 8. e4 f6 9. Nf3 Bc5 10. Be3 Bxe3+ 11. fxe3 Nh6 12. h3 Kc7 13. Be2 a5 14. Rd2 Nc5 15. g4 Nf7 16. Rhd1 h5 17. Ne1 Ng5 18. Rd6 Rae8 19. Bf3 Nxf3 20. Nxf3 hxg4 21. Nh2 Rxh3 22. Nf1 Bxc4 23. R6d2 Bxf1 24. Rxf1 Rxe3 0-1

[Event "Trelew op"]
[Site "Trelew"]
[Date "2019.08.17"]
[Round "3"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Feo, Diego"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1396"]
[BlackElo "1820"]
[PlyCount "16"]
[EventDate "2019.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg2 e6 7. Nc3 Be7 8. Qe2 Nxd4 0-1

[Event "Trelew op"]
[Site "Trelew"]
[Date "2019.08.16"]
[Round "1"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Aguilar, Andres"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1396"]
[BlackElo "2322"]
[PlyCount "62"]
[EventDate "2019.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bf4 0-0 6. Nf3 Bg4 7. Be2 Nfd7 8. h3 Bxf3 9. Bxf3 Nc6 10. d5 Nd4 11. Bg4 c5 12. Be3 a6 13. Bxd4 cxd4 14. Ne2 Nc5 15. Bf3 Qa5+ 16. Qd2 Nd3+ 17. Kd1 Nxf2+ 18. Kc2 d3+ 19. Kc1 Qxd2+ 20. Kxd2 Nxh1 21. Rxh1 dxe2 22. Kxe2 b5 23. b3 bxc4 24. bxc4 Rab8 25. Kd3 Rb2 26. Ra1 Rfb8 27. Ke3 Bh6+ 28. Kd3 Rd2+ 29. Kc3 Rbb2 30. a4 Bg7+ 31. e5 Bxe5# 0-1

[Event "ARG-ch U10"]
[Site "Buenos Aires"]
[Date "2019.03.04"]
[Round "7.5"]
[White "Muruchi Machaca, Adrian Hernan"]
[Black "Lores Schwindt, Benicio"]
[Result "1/2-1/2"]
[ECO "D00"]
[BlackElo "1278"]
[PlyCount "119"]
[EventDate "2019.03.01"]
[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 Nf6 3. Nc3 Bf5 4. g3 e6 5. h3 h6 6. h4 Bb4 7. Bd2 Nc6 8. a3 Ba5 9. Na2 Bb6 10. Be3 0-0 11. Qd2 Ne4 12. Qd1 Re8 13. Bh3 Bg6 14. Ne5 Nxe5 15. dxe5 Bxe3 16. fxe3 Nxg3 17. Qd4 Nxh1 18. Qf4 Bxc2 19. Bg2 g5 20. hxg5 hxg5 21. Qh2 Kf8 22. Bxh1 Ke7 23. Rc1 Rh8 24. Qg1 Bb3 25. Nb4 Kd7 26. Rc3 Bc4 27. b3 a5 28. Na2 Bb5 29. a4 Bc6 30. Rd3 Kc8 31. Nc3 Qe7 32. e4 dxe4 33. Bxe4 Bxe4 34. Nxe4 Qb4+ 35. Nc3 Qh4+ 36. Kd1 Qh1 37. Qxh1 Rxh1+ 38. Kc2 c6 39. Rg3 Rh5 40. Ne4 Kc7 41. Nxg5 Kd7 42. Nxf7 Rf8 43. Rg7 Ke8 44. Nd6+ Kd8 45. Nxb7+ Kc8 46. Nxa5 Rxe5 47. Nxc6 Rc5+ 48. Kb2 Rxc6 49. Ka3 Rc3 50. a5 Rf5 51. Ka4 Rc2 52. b4 Rxe2 53. Re7 Kd8 54. Rb7 Rd2 55. Ra7 Rd7 56. Ra6 e5 57. Rc6 Rf4 58. a6 Ra7 59. Ka5 Kd7 60. b5 1/2-1/2

