[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "2"]
[White "Berdayes Ason, Dylan Isidro"]
[Black "Chaucanes, Elias"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2445"]
[PlyCount "35"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 e6 5. Nf3 a6 6. Bd3 Nf6 7. 0-0 b5 8. a4 b4 9. Ne4 Bb7 10. Nxf6+ Qxf6 11. Bg5 Bxf3 12. Qd2 Qxd4 13. Bb5+ c6 14. Qxd4 Bd5 15. Bd3 Nd7 16. Rfe1 c5 17. Qxd5 Be7 18. Qxa8+ 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "1"]
[White "Chaucanes, Elias"]
[Black "Derbes, Jose Maria"]
[Result "1-0"]
[ECO "A45"]
[BlackElo "1619"]
[PlyCount "9"]
[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 d6 4. e3 cxd4 5. exd4 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "11"]
[White "Chaucanes, Elias"]
[Black "Gonzalez, Elias1111"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "63"]
[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. Bf4 d5 3. e3 c5 4. c3 Qb6 5. Qc1 Nc6 6. Nf3 Bd7 7. Be2 Nf6 8. 0-0 Nh5 9. Ne5 Nxf4 10. Nxd7 Nxe2+ 11. Kh1 Kxd7 12. Qc2 Nxc3 13. Nxc3 cxd4 14. exd4 Nxd4 15. Qd2 Be7 16. Rfd1 Nf5 17. b3 Bb4 18. Qc2 Rhc8 19. Na4 Rxc2 20. Nxb6+ axb6 21. Kg1 Raxa2 22. Rxa2 Rxa2 23. Rb1 Nd4 24. g3 Ne2+ 25. Kf1 Nc3 26. Rc1 Rb2 27. f4 Rxb3 28. Rc2 Ne4 29. Kg2 Bc5 30. h3 Rxg3+ 31. Kh1 Rxh3+ 32. Kg2 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "5"]
[White "Chaucanes, Elias"]
[Black "Picco, Santiago"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "54"]
[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 c5 2. c3 e6 3. Bf4 d6 4. e3 Qc7 5. h3 Nf6 6. Nf3 Be7 7. Be2 0-0 8. 0-0 Nbd7 9. Nbd2 b6 10. Nb3 Bb7 11. Bb5 Rfd8 12. dxc5 Nxc5 13. Nbd4 a6 14. Bc4 e5 15. Bh2 exd4 16. Nxd4 b5 17. Be2 Ne6 18. Nf5 Bf8 19. a4 bxa4 20. Qxa4 Nc5 21. Qd4 Ne6 22. Qd1 Qc6 23. f3 g6 24. Nd4 Nxd4 25. Qxd4 Bg7 26. Qd2 Qc5 27. Rad1 Ne8 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "9"]
[White "Chaucanes, Elias"]
[Black "Sartori, Hernan"]
[Result "0-1"]
[ECO "D00"]
[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 Nf6 3. e3 e6 4. h3 h6 5. Nf3 Bd6 6. Bh2 Bxh2 7. Nxh2 0-0 8. Nf3 Nbd7 9. Be2 c5 10. c3 c4 11. 0-0 b5 12. a4 bxa4 13. Qxa4 Nb6 14. Qd1 a5 15. Nbd2 Bd7 16. Ne5 Bb5 17. Ndf3 Ne4 18. Nd2 Nxd2 19. Qxd2 f6 20. Nf3 Rf7 21. Nh4 Qd6 22. Bh5 Rfa7 23. Ng6 a4 24. Qc1 a3 25. bxa3 Rxa3 26. Rxa3 Qxa3 27. Qxa3 Rxa3 28. Ne7+ Kf8 29. Ng6+ Kg8 30. Nf4 e5 31. dxe5 fxe5 32. Ne6 Rxc3 33. Nc7 Bc6 34. Bg4 Rb3 35. Be6+ Kh7 36. Bf5+ Kh8 37. Be6 c3 38. Rc1 Na4 39. e4 Rb2 40. exd5 c2 41. Rxc2 Rxc2 42. dxc6 Rxc6 43. Bb3 Nc5 44. Bc4 Rxc7 45. Bd5 g5 46. f3 Rd7 47. Ba2 Kg7 48. Kh2 Kf6 49. Kg3 Rd2 50. Bg8 Nd3 51. h4 Nf4 52. hxg5+ hxg5 53. Bc4 Rxg2# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "7"]
[White "Chaucanes, Elias"]
[Black "Torres Rojas, Juan Manuel"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "43"]
[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. Bf4 d5 3. e3 Bd6 4. Ne2 Bxf4 5. Nxf4 Nf6 6. Nd2 0-0 7. Nf3 Ne4 8. Be2 Nc6 9. 0-0 Re8 10. a3 e5 11. dxe5 Nxe5 12. Nxe5 Rxe5 13. Qd4 Re8 14. Rfd1 Qh4 15. g3 Qh6 16. Qxd5 Nf6 17. Qc4 Re4 18. Qxc7 Bg4 19. Rd8+ Rxd8 20. Qxd8+ Re8 21. Qd1 Ne4 22. Bxg4 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "3"]
[White "Chaucanes, Elias"]
[Black "Viera, Emilio"]
[Result "0-1"]
[ECO "A80"]
[BlackElo "2157"]
[PlyCount "54"]
[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 f5 2. Bf4 e6 3. e3 Nf6 4. h3 d5 5. Be2 Bd6 6. Bxd6 Qxd6 7. Nf3 Nbd7 8. a3 0-0 9. 0-0 c6 10. Nbd2 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. c3 Ne4 14. Nf3 Qf6 15. Qd4 Qf7 16. Ne5 Qe7 17. c4 dxc4 18. Bxc4+ Be6 19. Bxe6+ Qxe6 20. f4 Rad8 21. Qa4 Rd2 22. Qxa7 Qb3 23. Nd7 Rxd7 24. a4 Rd2 25. a5 Qxb2 26. Qb6 Rxg2+ 27. Kh1 Ng3# 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "6"]
[White "Lerner, Maximiliano"]
[Black "Chaucanes, Elias"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1596"]
[PlyCount "95"]
[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. Nc3 e6 3. Bf4 c5 4. e3 cxd4 5. exd4 Nc6 6. Nb5 e5 7. dxe5 a6 8. Nc3 Be6 9. Nf3 d4 10. Ne4 Bb4+ 11. c3 dxc3 12. bxc3 Be7 13. Nd6+ Kf8 14. c4 f6 15. c5 Qa5+ 16. Qd2 Qxc5 17. Nxb7 Qb4 18. Nd6 fxe5 19. Nxe5 Qxd2+ 20. Kxd2 Nd4 21. Ne4 Bb4+ 22. Ke3 Nf5+ 23. Kf3 Nd4+ 24. Kg3 Ne7 25. h3 Nef5+ 26. Kh2 h6 27. g4 Nh4 28. Bg3 g5 29. Bxh4 gxh4 30. Ng6+ Kg7 31. Nxh8 Rxh8 32. Bg2 Rf8 33. Rhf1 Bd5 34. f4 Ne2 35. f5 Bxe4 36. Bxe4 Bd6+ 37. Kg2 Nf4+ 38. Kf3 Nxh3 39. Rfd1 Ng5+ 40. Ke3 Bc5+ 41. Kf4 Re8 42. Rd7+ Kf8 43. Bd5 Rb8 44. Re1 Rb4+ 45. Be4 Nxe4 46. Rxe4 Rb2 47. Rc4 Bf2 48. Rc8# 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "4"]
[White "Mollo, Katherine"]
[Black "Chaucanes, Elias"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1299"]
[PlyCount "151"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Bc4 e6 5. d3 c5 6. Be3 Nf6 7. Qd2 a6 8. 0-0-0 b5 9. Bb3 Bb7 10. f3 Be7 11. g4 Nc6 12. h4 b4 13. Nb1 Nd5 14. Bxd5 Qxd5 15. b3 Nd4 16. Qf2 Nxf3 17. Nxf3 Qxf3 18. Rhg1 Qxf2 19. Bxf2 0-0 20. Nd2 Bf6 21. Bxc5 a5 22. Bxf8 Rxf8 23. Ne4 Bxh4 24. Nc5 Bg5+ 25. Kb1 Bd5 26. d4 Bf3 27. Rdf1 Ba8 28. Kb2 Be3 29. Rg3 Bxd4+ 30. Kc1 Bxc5 31. c3 bxc3 32. Rxc3 Bb4 33. Rc7 Bd6 34. Ra7 Be5 35. Rxa5 Rc8+ 36. Kd1 Rd8+ 37. Ke2 Bc3 38. Ra7 Rf8 39. Rd1 Bd5 40. Rd3 Be5 41. Kd2 g6 42. b4 Bf4+ 43. Ke1 Bc4 44. Rd4 Be3 45. Rxc4 Bxa7 46. b5 Bb6 47. a4 Ra8 48. Rc6 Ba5+ 49. Ke2 Kf8 50. Rc4 Ke8 51. Kf3 Kd7 52. Ke4 Bd2 53. Ke5 Ke7 54. Rc7+ Kf8 55. Rc4 Be1 56. b6 Rb8 57. Rc6 Kg7 58. Kd6 Rb7 59. Kc5 Bf2+ 60. Kb5 Be3 61. a5 Kf8 62. a6 Rxb6+ 63. Rxb6 Bxb6 64. Kxb6 Ke7 65. a7 Kd7 66. a8Q Kd6 67. Qf3 Ke7 68. Qh3 h5 69. gxh5 gxh5 70. Qxh5 f5 71. Qf3 Kf6 72. Kc5 e5 73. Kd5 f4 74. Ke4 Ke6 75. Qc3 Kf6 76. Qxe5+ 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "8"]
[White "Ortiz, Jorge Daniel"]
[Black "Chaucanes, Elias"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1800"]
[PlyCount "65"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 e6 5. Nf3 a6 6. Bc4 b5 7. Bb3 Bb7 8. a3 Nd7 9. 0-0 Be7 10. Re1 Ngf6 11. d5 Nxd5 12. Nxd5 exd5 13. Bxd5 Bxd5 14. Qxd5 0-0 15. Bf4 Nf6 16. Qxd8 Bxd8 17. Rad1 c5 18. Bd6 Ba5 19. b4 cxb4 20. axb4 Bb6 21. Bxf8 Rxf8 22. h3 Nh5 23. Rd6 Bc7 24. Rxa6 Nf4 25. Ra7 Be5 26. Rxe5 Ne6 27. Rxb5 g6 28. Rbb7 Nf4 29. Ne5 Ne2+ 30. Kf1 Nd4 31. Nxf7 Nxc2 32. Nh6+ Kh8 33. Rxh7# 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "10"]
[White "Toffolo, Juan"]
[Black "Chaucanes, Elias"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "68"]
[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 d5 2. d4 e6 3. Bf4 c5 4. e3 cxd4 5. exd4 Nf6 6. c3 Be7 7. h3 Nbd7 8. Bd3 a6 9. 0-0 b5 10. Nbd2 Bb7 11. b4 Rc8 12. a4 Qc7 13. Qc2 bxa4 14. Rxa4 Qxc3 15. Qb1 Qc6 16. Ra3 Ne4 17. Nxe4 dxe4 18. Bxe4 Qxe4 19. Qxe4 Bxe4 20. Ne5 Nxe5 21. dxe5 0-0 22. Rxa6 Bd3 23. Rd1 Bxa6 24. b5 Bxb5 25. Rb1 Bd3 26. Rb3 Bf5 27. g4 Bg6 28. h4 Bxh4 29. g5 Rc2 30. Rh3 Bxf2+ 31. Kg2 Be3+ 32. Kg3 Bxf4+ 33. Kxf4 Rc4+ 34. Ke3 Rc3+ 0-1

