[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.20"]
[Round "7"]
[White "Alvarez, Joaquin Iver"]
[Black "Gerez Torres, Malen Estefania"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "115"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 e6 5. Bd3 Bd6 6. Bg3 Bxg3 7. hxg3 Qd6 8. c3 e5 9. dxe5 Nxe5 10. Nxe5 Qxe5 11. Nd2 c5 12. Nf3 Qd6 13. Qd2 c4 14. Bc2 Be6 15. e4 Qd7 16. e5 Ne4 17. Bxe4 dxe4 18. Qxd7+ Bxd7 19. Nd2 0-0 20. 0-0-0 Ba4 21. Rde1 Bc6 22. Nxc4 Rae8 23. Nd2 Rxe5 24. Re3 Rd8 25. Rhe1 f5 26. f3 Rde8 27. fxe4 fxe4 28. b3 b5 29. c4 bxc4 30. Nxc4 R5e6 31. Kc2 Rd8 32. Kc3 g5 33. Nd2 Red6 34. Nxe4 Bxe4 35. Rxe4 Rd3+ 36. Kb2 Rxg3 37. R1e2 Rgd3 38. Kc2 Kg7 39. Ra4 R8d7 40. Rxa7 Rd2+ 41. Rxd2 Rxa7 42. a4 Rc7+ 43. Kb2 h5 44. Rd5 Kg6 45. Rd6+ Kf5 46. b4 Rc4 47. Kb3 Rc7 48. b5 h4 49. b6 Rb7 50. a5 g4 51. a6 Re7 52. b7 Re8 53. a7 h3 54. gxh3 g3 55. b8Q Re3+ 56. Kc2 g2 57. Qg8 Re2+ 58. Rd2 1-0

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.19"]
[Round "6"]
[White "Fernandez, Victoria Valentina"]
[Black "Alvarez, Joaquin Iver"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "51"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bd6 5. Bxc6 dxc6 6. d3 Bg4 7. Bg5 h6 8. Bh4 Bb4 9. Qd2 Bxf3 10. gxf3 g5 11. Bg3 Qe7 12. a3 Ba5 13. h4 0-0-0 14. hxg5 hxg5 15. Rxh8 Rxh8 16. b4 Bb6 17. 0-0-0 Nd7 18. Na4 f6 19. Nxb6+ Nxb6 20. Qc3 Na4 21. Qb3 b5 22. c4 Qe6 23. Qc2 a5 24. cxb5 cxb5 25. d4 exd4 26. Qxc7# 1-0

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.19"]
[Round "5"]
[White "Rebolledo Morales, Lucas Jesus"]
[Black "Alvarez, Joaquin Iver"]
[Result "1-0"]
[ECO "C67"]
[PlyCount "69"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+ Be7 8. Bf1 0-0 9. d4 Bf6 10. Re1 Nf5 11. c3 d5 12. Bf4 c6 13. Nd2 Be6 14. Nf3 Re8 15. Bd3 Ne7 16. a4 Ng6 17. Bg3 a5 18. Qb3 Qd7 19. h3 Re7 20. h4 Bg4 21. Bxg6 fxg6 22. Rxe7 Qxe7 23. Re1 Qd7 24. Ne5 Bxe5 25. Rxe5 Kf7 26. Qb6 Bd1 27. b3 Ra6 28. Qc5 Bxb3 29. h5 Bxa4 30. Bh4 Kg8 31. Re7 Qc8 32. h6 b6 33. Rxg7+ Kh8 34. Bf6 bxc5 35. Rxg6# 1-0

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.18"]
[Round "3"]
[White "Alvarez, Joaquin Iver"]
[Black "Gerez Torres, Yago Facundo"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "115"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 e6 5. c4 Bd6 6. Bg3 0-0 7. cxd5 exd5 8. Bd3 Re8 9. Bxd6 Qxd6 10. 0-0 Bg4 11. h3 Bh5 12. Nbd2 Ne4 13. g4 Bg6 14. Bxe4 dxe4 15. Nh4 h6 16. Nxg6 Qxg6 17. f3 exf3 18. Qxf3 h5 19. Rac1 hxg4 20. hxg4 Qe6 21. d5 Nd4 22. dxe6 Nxf3+ 23. Rxf3 fxe6 24. Rxc7 Rab8 25. Rff7 Rec8 26. Rxg7+ Kh8 27. Rxb7 Rxb7 28. Rxb7 Rc2 29. Nf1 Rc4 30. Rxa7 Rxg4+ 31. Kf2 Rb4 32. b3 Kg8 33. Nd2 Kf8 34. a4 Ke8 35. a5 Kd8 36. a6 Rb6 37. Ra8+ Kc7 38. Ke2 e5 39. Kd3 Rd6+ 40. Kc3 Rb6 41. Nc4 Rc6 42. b4 e4 43. b5 Rc5 44. Kb4 Rf5 45. b6+ Kc6 46. Rc8+ Kd7 47. b7 Rf6 48. b8Q Ke6 49. Qd6+ Kf5 50. Rf8 Rxf8 51. Qxf8+ Kg4 52. Ne5+ Kg3 53. Kc3 Kg2 54. Kd2 Kg3 55. Ke2 Kh4 56. Qg7 Kh5 57. Qg6+ Kh4 58. Qg4# 1-0

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.18"]
[Round "4"]
[White "Alvarez, Joaquin Iver"]
[Black "Ledezma Jaracalla, Jorge Richard"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "163"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 a6 5. h3 Bf5 6. c3 e6 7. Bd3 Bxd3 8. Qxd3 Be7 9. 0-0 h6 10. Nbd2 g5 11. Bh2 Bd6 12. Ne5 Bxe5 13. dxe5 Nd7 14. f4 Qe7 15. Nf3 0-0-0 16. Nd4 Ncb8 17. Rac1 Nc5 18. Qc2 Ne4 19. c4 c6 20. c5 Rdg8 21. f5 g4 22. f6 Qe8 23. hxg4 Rxg4 24. Rf4 Rhg8 25. Rxg4 Rxg4 26. Rf1 Qg8 27. Rf4 h5 28. b4 h4 29. Qe2 Rxf4 30. exf4 Qh7 31. Qd3 Nd7 32. a4 Qh5 33. Kf1 a5 34. bxa5 Ndxc5 35. Qc2 Kd7 36. Kg1 Qg4 37. Kf1 h3 38. g3 Na6 39. Qe2 Nxg3+ 40. Bxg3 Qxg3 41. Qf3 Qh4 42. Ne2 Nc5 43. Qf2 Qxf2+ 44. Kxf2 Nxa4 45. Nd4 Nc3 46. Nb3 Ne4+ 47. Kg1 c5 48. Kh2 c4 49. Nd4 c3 50. Kxh3 Nd2 51. Kg3 Nb1 52. Kf2 Na3 53. Ke2 Nc4 54. Nb3 Nb2 55. Nc5+ Kc6 56. Nxb7 d4 57. Nd8+ Kd5 58. a6 d3+ 59. Kf2 d2 60. a7 d1Q 61. a8Q+ Kc4 62. Qc6+ Kb3 63. Qb5+ Ka2 64. Qa5+ Na4 65. Nc6 Qb3 66. Nd4 Qc4 67. Ke3 c2 68. Qd2 Kb1 69. Qxc2+ Qxc2 70. Nxc2 Kxc2 71. f5 Nc5 72. Kd4 Nd7 73. fxe6 fxe6 74. Kc4 Nxe5+ 75. Kc5 Nf7 76. Kc6 e5 77. Kd5 Kd3 78. Ke6 e4 79. Kxf7 e3 80. Kg8 e2 81. f7 e1Q 82. f8Q 1/2-1/2

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.17"]
[Round "1"]
[White "Alvarez, Joaquin Iver"]
[Black "Vargas Pastenes, Roman Andres"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "108"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bd3 c5 7. d5 a6 8. Nge2 b5 9. cxb5 axb5 10. Bxb5 Ba6 11. 0-0 Qb6 12. Bxa6 Nxa6 13. Kh1 Rfb8 14. Rb1 Ne8 15. Be3 Qb7 16. a3 Qb3 17. Qd2 Nec7 18. Bh6 Qc4 19. Bxg7 Kxg7 20. Rfd1 Ra7 21. Qd3 Qxd3 22. Rxd3 Rab7 23. Rd2 Nb5 24. Nxb5 Rxb5 25. Nc3 Rb3 26. Rc2 Nc7 27. a4 R8b4 28. Kg1 Na6 29. Kf2 c4 30. Ke2 Nc5 31. a5 Na6 32. f4 Kf6 33. g3 Nc7 34. Kf2 Nb5 35. Nxb5 Rxb5 36. a6 Ra5 37. Rxc4 Rxa6 38. h4 Rab6 39. Rc2 Rd3 40. Rbc1 Rbb3 41. Rc3 Rxb2+ 42. R3c2 Rbb3 43. Rg1 Rf3+ 44. Ke1 Rbe3+ 45. Re2 Ra3 46. e5+ Kf5 47. Rgg2 Rxg3 48. Rxg3 Rxg3 49. exd6 exd6 50. Re7 Kxf4 51. Rxf7+ Kg4 52. Rxh7 Rd3 53. Rh6 Rxd5 54. Rxg6+ Kxh4 1/2-1/2

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.17"]
[Round "2"]
[White "Marquez Rojas, Juan Jose"]
[Black "Alvarez, Joaquin Iver"]
[Result "1-0"]
[ECO "C67"]
[PlyCount "83"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. Qe2 Be6 9. Nc3 0-0 10. Nxf7 Bxf7 11. Qxe7 Re8 12. Qxd8 Raxd8 13. Rxe8+ Rxe8 14. Kf1 a5 15. a4 b6 16. d3 Nf5 17. Bf4 Re7 18. Re1 Rd7 19. Rd1 Nd4 20. Rd2 Bg6 21. Ne4 Ne6 22. Be3 c5 23. Ng5 Nd4 24. Bxd4 cxd4 25. Nf3 c5 26. Ne5 Rd6 27. Nxg6 Rxg6 28. Re2 Kf7 29. Re5 Rd6 30. Rf5+ Ke7 31. Re5+ Kf7 32. Ke2 Kf6 33. Re4 g5 34. g4 Re6 35. Rxe6+ Kxe6 36. Kf3 Ke5 37. b3 h6 38. h3 Kd5 39. Kg3 Ke5 40. f3 Ke6 41. f4 Kf6 42. f5 1-0

