[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.27"]
[Round "7"]
[White "Garcia, Raimundo"]
[Black "Das Neves, Ariel"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2238"]
[BlackElo "2004"]
[PlyCount "71"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 4. 0-0 d5 5. c4 c6 6. b3 Bd6 7. Ba3 Qe7 8. Bxd6 Qxd6 9. d4 0-0 10. Qc1 b6 11. Qa3 c5 12. cxd5 exd5 13. Nc3 Bb7 14. Ne5 Na6 15. Rac1 Nb4 16. Rfd1 cxd4 17. Rxd4 Qxe5 18. Qxb4 a5 19. Qxb6 Rac8 20. e3 Ng4 21. Rd3 Ba8 22. Qd4 Qb8 23. Rdd1 f4 24. gxf4 Kh8 25. Bh3 Rc6 26. Bxg4 Qd8 27. Bf3 Rg6+ 28. Kf1 Qh4 29. Ke2 Bb7 30. a4 Re6 31. Rg1 Re7 32. Nb5 Rxf4 33. Qc5 h6 34. Rg3 Rxf3 35. Rxf3 d4 36. Rf8+ 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.25"]
[Round "5"]
[White "Villegas, Franco"]
[Black "Das Neves, Ariel"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2231"]
[BlackElo "2004"]
[PlyCount "43"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Bb4 7. 0-0 Bxc3 8. bxc3 Nxe4 9. Bd3 Nxc3 10. Qg4 Qf6 11. Nxc6 dxc6 12. Bg5 Qe5 13. Bf4 Qd4 14. Qg3 Ne4 15. Bxe4 Qxe4 16. Qxg7 Qxf4 17. Qxh8+ Ke7 18. Rad1 Qc7 19. Rd3 b6 20. Rf3 Qb7 21. Rd1 Bd7 22. Qf6+ 1-0

[Event "ARG-ch U2300"]
[Site "Tacuari"]
[Date "2018.11.17"]
[Round "2"]
[White "Das Neves, Ariel"]
[Black "Beroiz, Julian"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2003"]
[BlackElo "2135"]
[PlyCount "68"]
[EventDate "2018.11.16"]
[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. Nf3 e6 3. g3 d5 4. Bg2 a6 5. a4 c5 6. 0-0 Nc6 7. h3 h6 8. c4 Be7 9. dxc5 Bxc5 10. cxd5 exd5 11. Qc2 Qe7 12. e3 0-0 13. Bd2 Be6 14. a5 Rac8 15. Nc3 Bb4 16. Nd4 Nxa5 17. Qd3 Rfd8 18. b3 Nc6 19. Rfc1 Nxd4 20. exd4 Qd7 21. g4 h5 22. g5 Nh7 23. g6 fxg6 24. Qxg6 Nf6 25. Ne4 dxe4 26. Bxb4 Bxb3 27. Bc5 Bd5 28. Rcb1 Qf7 29. Qg3 Kh7 30. Rb6 Qg6 31. Qe5 Bc6 32. Kh2 Nd7 33. Qe7 Nxb6 34. Bxb6 Qd6+ 0-1

[Event "ARG-ch Amateur U2300"]
[Site "Suipacha"]
[Date "2017.11.18"]
[Round "3.18"]
[White "Gomez Benitez, Pedro"]
[Black "Das Neves, Ariel"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2050"]
[BlackElo "2035"]
[PlyCount "59"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. c4 0-0 6. Nc3 Nc6 7. d3 e5 8. Rb1 a5 9. a3 d6 10. b4 axb4 11. axb4 h6 12. b5 Ne7 13. Qb3 Kh8 14. Nd2 g5 15. c5 d5 16. e4 Be6 17. Bb2 Bg8 18. exd5 Nfxd5 19. Nxd5 Nxd5 20. Nc4 Qe7 21. Nxe5 Bxe5 22. Bxd5 Qf6 23. Bxg8 Rxg8 24. Rfe1 Rge8 25. Rxe5 Rxe5 26. f4 gxf4 27. gxf4 Rg8+ 28. Kh1 Qg6 29. Bxe5+ Kh7 30. Qd5 1-0

[Event "ARG-ch Amateur U2300"]
[Site "Suipacha"]
[Date "2017.11.17"]
[Round "2.12"]
[White "Das Neves, Ariel"]
[Black "Raviolo, Ignacio"]
[Result "0-1"]
[ECO "A64"]
[WhiteElo "2035"]
[BlackElo "2139"]
[PlyCount "64"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Re8 10. Nd2 a6 11. a4 Nbd7 12. Nc4 Ne5 13. Nxe5 Rxe5 14. Bf4 Re8 15. Qc2 Rb8 16. a5 b5 17. axb6 Rxb6 18. e4 Ng4 19. Na4 Rb5 20. h3 Ne5 21. Bd2 f5 22. f4 Nf7 23. Nc3 Rb4 24. Na4 Rbxe4 25. Bxe4 fxe4 26. Kh2 e3 27. Bc3 Bd4 28. Bxd4 cxd4 29. Qd3 Qf6 30. Rfd1 e2 31. Re1 Re3 32. Qc4 Qf5 0-1

[Event "ARG-ch Amateur U2300"]
[Site "Suipacha"]
[Date "2017.11.17"]
[Round "1.5"]
[White "Grosso, Juan Jose"]
[Black "Das Neves, Ariel"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2182"]
[BlackElo "2035"]
[PlyCount "85"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 f5 10. exf5 Bxf5 11. Nd5 Bg7 12. Nc4 b5 13. Nde3 Nd4 14. c3 Be6 15. Nd2 Nf5 16. Nxf5 Bxf5 17. Qf3 Qc8 18. Ne4 Bxe4 19. Qxe4 0-0 20. Be2 Qe6 21. Bf3 Rac8 22. 0-0 Rc4 23. Qd5 e4 24. Qxe6 fxe6 25. Be2 Rc6 26. a4 b4 27. cxb4 Bxb2 28. b5 axb5 29. Bxb5 Bxa1 30. Bxc6 Bd4 31. Bxe4 Rf4 32. Bc6 Bb6 33. g3 Rc4 34. Bd7 Kf7 35. Re1 e5 36. Bb5 Rc2 37. Re2 Rc1+ 38. Kg2 Kf6 39. Ra2 Ba5 40. Kf3 d5 41. Ke3 Ke6 42. f4 e4 43. Be2 1/2-1/2

[Event "Monte Grande Fasgba U2200 14th"]
[Site "Monte Grande"]
[Date "2017.06.25"]
[Round "6.3"]
[White "Das Neves, Ariel"]
[Black "Barrientos Medina, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "1996"]
[BlackElo "1977"]
[PlyCount "81"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. e3 e5 4. cxd5 Qxd5 5. Nc3 Bb4 6. Bd2 Bxc3 7. bxc3 Nf6 8. c4 Qd6 9. d5 Ne7 10. Qa4+ Bd7 11. Qb3 b6 12. Bb4 c5 13. dxc6 Qxc6 14. Nf3 Ng6 15. Be2 Ne4 16. 0-0 Nc5 17. Bxc5 Qxc5 18. a4 0-0 19. a5 bxa5 20. Qc3 a4 21. Bd1 Rfb8 22. Bxa4 Bxa4 23. Rxa4 f6 24. Ra5 Qb4 25. Qxb4 Rxb4 26. c5 Rc4 27. Rfa1 Ne7 28. Kf1 Nc6 29. Rb5 a6 30. Rb6 Rxc5 31. Raxa6 Rxa6 32. Rxa6 Nb4 33. Rd6 Nd5 34. Nd2 Nc3 35. Rd3 Rd5 36. Rxd5 Nxd5 37. Ke2 Kf7 38. Ne4 Ke6 39. Nc5+ Kd6 40. Ne4+ Ke6 41. Nc5+ 1/2-1/2

[Event "Monte Grande Fasgba U2200 14th"]
[Site "Monte Grande"]
[Date "2017.06.17"]
[Round "2.5"]
[White "Das Neves, Ariel"]
[Black "Zelada, Gonzalo"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "1996"]
[BlackElo "1885"]
[PlyCount "73"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nbd7 5. e4 Be7 6. Be2 0-0 7. 0-0 exd4 8. Nxd4 Nc5 9. f3 a5 10. Be3 c6 11. Qd2 Qc7 12. Rfd1 Bd7 13. g4 Rad8 14. b3 Bc8 15. a3 Kh8 16. b4 Na6 17. Na4 axb4 18. axb4 d5 19. b5 c5 20. bxa6 cxd4 21. Bf4 Bd6 22. Bxd6 Qxd6 23. a7 Bd7 24. c5 Qe7 25. g5 Bxa4 26. gxf6 gxf6 27. Rxa4 dxe4 28. Rda1 e3 29. Qd1 Rg8+ 30. Kh1 d3 31. a8Q dxe2 32. Qxe2 Rxa8 33. Rxa8 Qxc5 34. Rxg8+ Kxg8 35. Ra8+ Kg7 36. Qg2+ Kh6 37. Qh3+ 1-0

[Event "Monte Grande Fasgba U2200 14th"]
[Site "Monte Grande"]
[Date "2017.06.17"]
[Round "3.4"]
[White "Quarta, Alejandro"]
[Black "Das Neves, Ariel"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1779"]
[BlackElo "1996"]
[PlyCount "75"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nge2 Bg7 6. 0-0 d6 7. d3 e6 8. Nxd4 Bxd4 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. Ne2 Bg7 12. c3 Ne7 13. Be3 0-0 14. Qd2 Qc6 15. Bh6 d5 16. Bxg7 Kxg7 17. Ng3 f6 18. f3 Rad8 19. Qc2 h5 20. Rad1 h4 21. Nh1 g5 22. Nf2 Ng6 23. g3 Rh8 24. Kg2 hxg3 25. hxg3 Rh5 26. Rh1 Rdh8 27. Rxh5 Rxh5 28. Qe2 Qc8 29. Rh1 Rxh1 30. Kxh1 Kf7 31. Kg2 d4 32. c4 Qc7 33. Qd2 b6 34. Qc1 Qc8 35. Qh1 Qh8 36. Qd1 Qe8 37. Qh1 Qh8 38. Qd1 1/2-1/2

[Event "Monte Grande Fasgba U2200 14th"]
[Site "Monte Grande"]
[Date "2017.06.16"]
[Round "1.2"]
[White "Zeta, Rodrigo"]
[Black "Das Neves, Ariel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1848"]
[BlackElo "1996"]
[PlyCount "69"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[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. exd5 exd5 5. Be3 c4 6. b3 cxb3 7. axb3 Nf6 8. Nf3 Bg4 9. Bd3 Ne4 10. 0-0 Bd6 11. c4 Qf6 12. cxd5 Bxf3 13. Qxf3 Qxf3 14. gxf3 Nf6 15. Nc3 0-0 16. Nb5 Rd8 17. Rfc1 Na6 18. Be4 Ne8 19. Rc4 g6 20. Bg5 f6 21. Nxd6 Rxd6 22. Bf4 Rd7 23. d6 Rad8 24. Bd5+ Kg7 25. Be6 Nxd6 26. Bxd7 Nxc4 27. bxc4 Rxd7 28. d5 Nb4 29. Rxa7 Nd3 30. Be3 Ne5 31. c5 Rxd5 32. Rxb7+ Kg8 33. f4 Nf7 34. c6 g5 35. Rxf7 1-0

[Event "Buenos Aires La Porta Cup-B"]
[Site "Buenos Aires"]
[Date "2017.03.31"]
[Round "9"]
[White "Das Neves, Ariel"]
[Black "Mendez, Pablo"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "2015"]
[BlackElo "2160"]
[PlyCount "80"]
[EventDate "2017.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Qxd4 Qxd4 6. Nxd4 a6 7. Bxc4 c5 8. Nf3 Nc6 9. Nc3 Be6 10. Bxe6 fxe6 11. e5 Nge7 12. Ng5 Nd4 13. 0-0 Nec6 14. f4 b5 15. Nce4 h6 16. Nh3 Be7 17. Nhf2 0-0-0 18. Kh1 c4 19. b3 cxb3 20. axb3 Kb7 21. Rb1 Nb4 22. Be3 Rd5 23. Bxd4 Rxd4 24. Rbd1 Rhd8 25. Rxd4 Rxd4 26. g4 g6 27. Kg2 Nd5 28. Kf3 a5 29. Rh1 Rb4 30. Rb1 a4 31. Nd3 Rxe4 32. bxa4 Re3+ 33. Kf2 Rxd3 34. Rxb5+ Ka6 35. f5 Bh4+ 36. Kf1 Nf4 37. Rb1 gxf5 38. gxf5 exf5 39. e6 Nxe6 40. Rb4 Rd4 0-1

[Event "Buenos Aires La Porta Cup-B"]
[Site "Buenos Aires"]
[Date "2017.03.30"]
[Round "8"]
[White "Herrera, Pablo"]
[Black "Das Neves, Ariel"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2071"]
[BlackElo "2015"]
[PlyCount "118"]
[EventDate "2017.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d3 Bg7 6. 0-0 Rb8 7. c3 Nf6 8. Re1 Qc7 9. b3 e5 10. Na3 0-0 11. Nc4 d6 12. Bg5 h6 13. Bd2 Bg4 14. h3 Be6 15. Qc1 Kh7 16. Qa3 Nh5 17. Be3 f5 18. Nh2 Nf4 19. Bxf4 exf4 20. e5 dxe5 21. Qxc5 e4 22. dxe4 Bxc3 23. exf5 Rxf5 24. Qd6 Qxd6 25. Nxd6 Bxa1 26. Nxf5 Bxf5 27. Rxa1 Kg7 28. Rc1 Rb6 29. Nf3 Be4 30. Nd4 Kf6 31. Rc5 Bb1 32. Ra5 a6 33. Ne2 f3 34. gxf3 Bf5 35. h4 Bc8 36. Nc3 Rb4 37. Ne4+ Ke6 38. Kg2 Rb5 39. Ra4 a5 40. Rc4 Bd7 41. Nc5+ Kd6 42. Nxd7 Kxd7 43. Rg4 g5 44. hxg5 hxg5 45. Re4 Kd6 46. Kg3 Rd5 47. f4 gxf4+ 48. Kxf4 Rd2 49. Ra4 Rxf2+ 50. Ke4 Re2+ 51. Kd3 Re5 52. Kc3 Kc7 53. Kb2 Kb6 54. Rh4 Re2+ 55. Ka3 Rd2 56. Rh8 Re2 57. Rh1 Rd2 58. Rh4 Re2 59. Rc4 Kb5 1/2-1/2

[Event "Buenos Aires La Porta Cup-B"]
[Site "Buenos Aires"]
[Date "2017.03.29"]
[Round "7"]
[White "Das Neves, Ariel"]
[Black "Beredjiklian, Mariano"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2015"]
[BlackElo "2108"]
[PlyCount "93"]
[EventDate "2017.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Nbd7 6. Be2 Be7 7. Nf3 a6 8. 0-0 0-0 9. Ne1 Ne8 10. Nd3 g6 11. f4 exf4 12. Bxf4 Bf6 13. Qd2 Qe7 14. Bg4 Ng7 15. Bxd7 Bd4+ 16. Kh1 Bxd7 17. Rae1 f6 18. Ne2 Be5 19. Nxe5 dxe5 20. Be3 b5 21. b4 cxb4 22. c5 a5 23. c6 Bxc6 24. dxc6 Rfd8 25. Qc2 Ne6 26. Rd1 a4 27. Bb6 Rdc8 28. Rc1 Ra6 29. Be3 Raxc6 30. Qd3 Rxc1 31. Rxc1 Rxc1+ 32. Nxc1 Nc7 33. h3 Kf7 34. Kh2 h5 35. Bb6 g5 36. Ne2 g4 37. hxg4 hxg4 38. Ng3 Kg6 39. Qe2 Qh7+ 40. Kg1 Ne6 41. Qxg4+ Kf7 42. Qd1 Qg8 43. Qd7+ Kf8 44. Nf5 Qf7 45. Qd6+ Ke8 46. Qb8+ Kd7 47. Qb7+ 1-0

[Event "Buenos Aires La Porta Cup-B"]
[Site "Buenos Aires"]
[Date "2017.03.27"]
[Round "5"]
[White "Das Neves, Ariel"]
[Black "Roman, Maximiliano"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2015"]
[PlyCount "130"]
[EventDate "2017.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nc6 2. c4 e5 3. d5 Nce7 4. e4 Ng6 5. Be3 Nf6 6. f3 b6 7. Nc3 Bc5 8. Bd2 0-0 9. Nge2 c6 10. Qa4 cxd5 11. cxd5 a5 12. Nb5 Ba6 13. Nec3 Ne8 14. h4 Nxh4 15. 0-0-0 d6 16. f4 exf4 17. Bxf4 Ng6 18. Be2 Nf6 19. Bd2 Qd7 20. Rdf1 Rfe8 21. Rxf6 gxf6 22. Qd1 f5 23. exf5 Qxf5 24. Bg4 Qf2 25. Nc7 f5 26. Nxa8 Rxa8 27. Bf3 Re8 28. Qa4 Re7 29. Qc6 Bd3 30. Qc8+ Kg7 31. Nd1 Qg3 32. Bh6+ Kf6 33. Bd2 Bd4 34. Bc3 Be5 35. Rh6 Qf4+ 36. Bd2 Qc4+ 37. Qxc4 Bxc4 38. b3 Bd3 39. Be3 b5 40. Rh5 f4 41. Bb6 Kg7 42. Bxa5 Ra7 43. b4 Ra8 44. Nf2 Rc8+ 45. Kd2 Bb1 46. Be4 Bxa2 47. Bf5 Bc3+ 48. Kd3 Bb1+ 49. Ke2 Bxf5 50. Rxf5 Be5 51. Ne4 Rc2+ 52. Kf1 Ne7 53. Rxe5 dxe5 54. d6 Nc6 55. d7 Kg6 56. Nc5 Rd2 57. Ke1 Rd5 58. Ke2 Kf5 59. Kf3 e4+ 60. Ke2 h5 61. Bc7 h4 62. Bb6 e3 63. Bc7 Rd2+ 64. Kf1 h3 65. g4+ Kxg4 0-1

[Event "Buenos Aires La Porta Cup-B"]
[Site "Buenos Aires"]
[Date "2017.03.26"]
[Round "3"]
[White "Das Neves, Ariel"]
[Black "Harasic Borgialli, Mihail"]
[Result "1/2-1/2"]
[ECO "E50"]
[WhiteElo "2015"]
[BlackElo "2145"]
[PlyCount "112"]
[EventDate "2017.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 Nf6 5. Nf3 0-0 6. Be2 b6 7. 0-0 c5 8. Ne5 Bb7 9. a3 Bxc3 10. bxc3 Nc6 11. Nxc6 Bxc6 12. a4 Qc7 13. Ba3 Bb7 14. cxd5 Nxd5 15. Qb3 Rab8 16. a5 Rfc8 17. axb6 axb6 18. c4 Nf6 19. Rfb1 Be4 20. Rb2 Nd7 21. Rba2 cxd4 22. exd4 b5 23. Qe3 Bc6 24. Bb2 bxc4 25. Bxc4 Nf6 26. Rc1 Qb6 27. Ba3 Bd5 28. Bc5 Qd8 29. Bxd5 Qxd5 30. Ra7 Rb7 31. Ra6 Rd7 32. h3 h6 33. Ra3 Ne4 34. f3 Nf6 35. h4 Qf5 36. g4 Qg6 37. Ra2 Rb7 38. Rg2 Rb1 39. g5 Rxc1+ 40. Qxc1 hxg5 41. Rxg5 Qh6 42. Qe1 Nd5 43. Qg3 Ne3 44. Qf4 Nf5 45. Qg4 Ra8 46. d5 f6 47. dxe6 fxg5 48. Qxf5 Qf6 49. Qxf6 gxf6 50. hxg5 fxg5 51. Kg2 Ra5 52. Bb4 Ra4 53. Bc5 Rc4 54. Ba3 Rc6 55. e7 Kf7 56. Kg3 Rc4 1/2-1/2

[Event "Buenos Aires La Porta Cup-B"]
[Site "Buenos Aires"]
[Date "2017.03.26"]
[Round "4"]
[White "Hatrick, Jonathan"]
[Black "Das Neves, Ariel"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1910"]
[BlackElo "2015"]
[PlyCount "88"]
[EventDate "2017.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e5 4. Bb5 d6 5. Ne2 Qg5 6. Nbc3 Nf6 7. Ng3 a6 8. Bxc6+ bxc6 9. d3 Be7 10. Bc1 Qg6 11. Nce2 d5 12. f4 h5 13. fxe5 h4 14. Nf4 Qh7 15. Nf5 Bxf5 16. exf5 h3 17. g3 Qxf5 18. exf6 Bxf6 19. Rb1 g5 20. 0-0 gxf4 21. Rxf4 Bd4+ 22. Kf1 Qe6 23. Qf3 Be5 24. Bb2 Bxb2 25. Rxb2 0-0-0 26. Rxf7 Rde8 27. Qf5 Qxf5+ 28. Rxf5 Re3 29. Rb1 Rhe8 30. Rf2 Kc7 31. Rd2 Rf3+ 32. Kg1 Ref8 33. Re1 Kb6 34. Rde2 Kb5 35. a3 R8f7 36. Re7 R7f6 37. Rb7+ Ka5 38. b4+ Ka4 39. Rb6 Rf2 40. Rxa6+ Kb5 41. Ra5+ Kb6 42. Ra4 Rg2+ 43. Kh1 Rff2 44. bxc5+ Kxc5 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.13"]
[Round "9"]
[White "Das Neves, Ariel"]
[Black "Bulcourf, Carlos"]
[Result "0-1"]
[ECO "A56"]
[BlackElo "2274"]
[PlyCount "108"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 Ne4 4. Qc2 Qa5+ 5. Nd2 Nd6 6. e4 g6 7. Bd3 Bg7 8. Ngf3 b5 9. 0-0 bxc4 10. Nxc4 Nxc4 11. Bxc4 d6 12. Bd2 Qc7 13. Bc3 0-0 14. Bxg7 Kxg7 15. Qc3+ f6 16. Nd2 Ba6 17. f4 Bxc4 18. Nxc4 Nd7 19. Rae1 Nb6 20. b3 Nxc4 21. bxc4 Rab8 22. e5 fxe5 23. fxe5 Rxf1+ 24. Rxf1 dxe5 25. Re1 Kf7 26. Qh3 Kg7 27. Qe6 Rb6 28. Qxe5+ Qxe5 29. Rxe5 Kf6 30. Re2 Rb4 31. Re6+ Kf7 32. Re4 Ra4 33. Re6 Rxc4 34. Rc6 Ra4 35. Rxc5 Rxa2 36. Rc7 Rd2 37. Rxa7 Rxd5 38. Kf2 Kf6 39. Kf3 h5 40. Ra6+ Rd6 41. Ra5 Rd3+ 42. Ke4 Rd2 43. Kf3 e6 44. Ra6 g5 45. h3 Kf5 46. Ra8 g4+ 47. hxg4+ hxg4+ 48. Kg3 Rd3+ 49. Kf2 g3+ 50. Ke2 Rc3 51. Ra5+ e5 52. Ra8 Kf4 53. Ra4+ e4 54. Ra2 Rb3 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.12"]
[Round "8"]
[White "Ruperez, Miguel Angel"]
[Black "Das Neves, Ariel"]
[Result "1/2-1/2"]
[ECO "A83"]
[PlyCount "102"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 c6 5. Qd2 d5 6. f3 Bf5 7. Bxf6 exf6 8. fxe4 dxe4 9. Bc4 Bb4 10. Nge2 Qe7 11. Qe3 Nd7 12. 0-0 Be6 13. Bxe6 Qxe6 14. Qxe4 Qxe4 15. Nxe4 0-0 16. c3 Rfe8 17. N2g3 Bf8 18. Rae1 Re6 19. Re2 c5 20. d5 Re5 21. c4 b5 22. b3 bxc4 23. bxc4 Rb8 24. Rc1 Rb4 25. Rcc2 h5 26. Nd2 Rxe2 27. Nxe2 Bd6 28. Nc3 Bf4 29. a3 Rb8 30. Kf2 h4 31. g3 hxg3+ 32. hxg3 Be5 33. Nce4 Kf7 34. Kf3 g5 35. Nf2 Kg6 36. Ng4 Bd4 37. Nf2 f5 38. Nd3 a6 39. Rc1 g4+ 40. Kf4 Re8 41. Re1 Rxe1 42. Nxe1 Bc3 43. Ke3 Ne5 44. Nc2 Bxd2+ 45. Kxd2 Nxc4+ 46. Kd3 Nd6 47. Ke3 Kg5 48. a4 a5 49. Na3 f4+ 50. gxf4+ Kf5 51. Nb5 Nc4+ 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.11"]
[Round "7"]
[White "Das Neves, Ariel"]
[Black "Juarez, Alberto"]
[Result "0-1"]
[ECO "D34"]
[BlackElo "2235"]
[PlyCount "112"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. Bg5 d4 11. Bxf6 Qxf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Qd2 Rd8 15. Rfd1 f6 16. b4 Qb6 17. a4 Be6 18. Qb2 Qxb4 19. Qxb4 Nxb4 20. Nxd4 Bd5 21. a5 Bxg2 22. Kxg2 Rd7 23. e3 Kf7 24. Rab1 Nd5 25. Rdc1 g6 26. Rb3 f5 27. Rcb1 b6 28. Nc6 Ke6 29. Nd4+ Kf7 30. axb6 axb6 31. Nc6 Rd6 32. Nb4 Nxb4 33. Rxb4 Rb8 34. Rb5 Ke6 35. R1b2 Kd7 36. Rc2 Rc6 37. Rcb2 Kc7 38. Kf3 Ra8 39. Re5 Kb7 40. Kf4 Ra4+ 41. Kg5 Rac4 42. Kh6 Rc2 43. Reb5 Rxb2 44. Rxb2 Rc7 45. h4 Kc6 46. h5 gxh5 47. Kxh5 b5 48. Kg5 Rf7 49. Rc2+ Kd5 50. Rc8 b4 51. f3 b3 52. e4+ fxe4 53. fxe4+ Kxe4 54. Rb8 Rf3 55. Kh4 Rc3 56. g4 Kd3 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.10"]
[Round "6"]
[White "Sarquis, Estefania"]
[Black "Das Neves, Ariel"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "100"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nc6 6. Bb5 Bd6 7. 0-0 Nge7 8. h3 0-0 9. Bxc6 Nxc6 10. Re1 Bf5 11. Nbd2 cxd4 12. Nxd4 Nxd4 13. cxd4 Qf6 14. Nf3 Rfe8 15. Bg5 Qg6 16. Qd2 Bxh3 17. Nh4 Qh5 18. gxh3 h6 19. Nf5 Bf8 20. Kh2 Qxg5 21. Qxg5 hxg5 22. Ne3 Rad8 23. Rac1 Bd6+ 24. Kg2 Bf4 25. Kf3 Re4 26. Red1 Rde8 27. Rc3 Bxe3 28. Rxe3 f5 29. Rg1 f4 30. Rc3 R8e7 31. Rxg5 Rxd4 32. Rh5 g6 33. Rc8+ Kg7 34. Rhh8 Kf6 35. Rcf8+ Ke5 36. Rfg8 Rd3+ 37. Kg4 Rd2 38. Rxg6 Rxf2 39. Rg5+ Kd4 40. h4 Rd7 41. h5 Kd3 42. h6 f3 43. Rf5 d4 44. h7 Kd2 45. Rh5 d3 46. Rg8 Rxh7 47. Rxh7 Rg2+ 48. Kxf3 Rxg8 49. Rxb7 Rf8+ 50. Ke4 Ke2 0-1

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.08"]
[Round "5"]
[White "Das Neves, Ariel"]
[Black "Reides, Marcelo"]
[Result "1/2-1/2"]
[ECO "D34"]
[BlackElo "2371"]
[PlyCount "53"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. Bg5 d4 11. Bxf6 Qxf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Qd2 Bf5 15. b4 Nxb4 16. Qxd4 Rac8 17. Qxc5 Rxc5 18. Nd4 Bc8 19. a4 Rd8 20. e3 Kf8 21. a5 Rd7 22. Rab1 Nd5 23. Rb5 b6 24. Rxc5 bxc5 25. Rc1 cxd4 26. Rxc8+ Ke7 27. exd4 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.07"]
[Round "4"]
[White "Quinzio, Martin Javier"]
[Black "Das Neves, Ariel"]
[Result "1/2-1/2"]
[ECO "A85"]
[PlyCount "89"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 0-0 6. e3 d6 7. Bd3 c6 8. Qb3 Kh8 9. h4 Qc7 10. d5 Na6 11. Nd4 e5 12. dxe6 Nc5 13. Qc2 Nxe6 14. Nxe6 Bxe6 15. h5 Nxh5 16. g4 Bxc3+ 17. bxc3 Ng7 18. Rh6 b5 19. cxb5 cxb5 20. 0-0-0 Rac8 21. Rdh1 Qa5 22. Rxh7+ Kg8 23. Rxg7+ Kxg7 24. c4 Qa3+ 25. Kd2 Qb4+ 26. Ke2 Rh8 27. Rb1 Qc5 28. Bf4 Bxc4 29. Qb2+ Kf7 30. Bg5 Qe5 31. Qa3 Bxd3+ 32. Qxd3 Rc3 33. Qxb5 Qxb5+ 34. Rxb5 Rc2+ 35. Kd3 Rxf2 36. Rb7+ Ke6 37. Rxa7 Rhh2 38. gxf5+ gxf5 39. a4 Ra2 40. Kd4 Rhd2+ 41. Kc4 Rac2+ 42. Kb5 Kd5 43. e4+ fxe4 44. Bxd2 Rxd2 45. Re7 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.06"]
[Round "3"]
[White "Das Neves, Ariel"]
[Black "Medina, Sergio"]
[Result "1/2-1/2"]
[ECO "E66"]
[BlackElo "2142"]
[PlyCount "87"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Nc6 7. d5 Nb8 8. 0-0 c5 9. e4 Bg4 10. h3 Bxf3 11. Bxf3 Na6 12. Bg2 Nc7 13. a4 b6 14. e5 dxe5 15. d6 exd6 16. Bxa8 Nxa8 17. Bg5 Qd7 18. Bxf6 Bxf6 19. Qg4 Qc6 20. Rad1 Be7 21. Qe4 Qxe4 22. Nxe4 Rd8 23. Nc3 Nc7 24. Nb5 Ne8 25. Nxa7 Ra8 26. Nb5 Rxa4 27. Ra1 Ra5 28. Rxa5 bxa5 29. f4 f5 30. Ra1 exf4 31. gxf4 Bf6 32. Ra2 Kf7 33. b3 Bd8 34. Re2 Be7 35. Ra2 Bd8 36. Kg2 h6 37. Kf3 Ke6 38. Re2+ Kd7 39. Nc3 Nc7 40. Rd2 Ne6 41. Nb5 Be7 42. Ra2 Bd8 43. Rd2 Be7 44. Ra2 1/2-1/2

[Event "Chesspangenberg op 1st"]
[Site "Buenos Aires"]
[Date "2003.11.05"]
[Round "2"]
[White "Barrionuevo, Pablo"]
[Black "Das Neves, Ariel"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2223"]
[PlyCount "82"]
[EventDate "2003.11.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Be3 d5 7. Nd2 e5 8. N4b3 Be7 9. h3 0-0 10. 0-0 Nb4 11. Qe2 Nxd3 12. cxd3 a5 13. Nf3 a4 14. Nbd2 d4 15. Bg5 Nd7 16. Bxe7 Qxe7 17. Rfc1 b6 18. Nc4 Ba6 19. Rc2 Rac8 20. Rac1 Rc6 21. Qd2 Rfc8 22. b3 axb3 23. axb3 h6 24. Kh2 Kh7 25. Ne1 Nc5 26. Qb4 Qc7 27. Nxb6 Qxb6 28. Qxb6 Rxb6 29. Rxc5 Rxc5 30. Rxc5 Rxb3 31. Rxe5 Bxd3 32. Re7 Kg6 33. Nf3 Kf6 34. Re8 Rb2 35. Kg3 Rb4 36. e5+ Kf5 37. Re7 Bc4 38. Nxd4+ Ke4 39. Nf3 Rb3 40. Rd7 Be6 41. Rd4+ Kf5 1-0

