[Event "Porto Alegre Metropole op 2nd"]
[Site "Porto Alegre"]
[Date "2019.08.04"]
[Round "5"]
[White "Dos Santos, Diego Dias"]
[Black "Lopez, Sandy Castro"]
[Result "1/2-1/2"]
[ECO "C01"]
[BlackElo "1800"]
[PlyCount "105"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bg5 Be7 6. Bd3 h6 7. Bh4 Be6 8. Nbd2 Nbd7 9. c3 a6 10. h3 c5 11. dxc5 Bxc5 12. 0-0 0-0 13. Re1 Qb6 14. Nb3 Rac8 15. Re2 Rfe8 16. Nxc5 Qxc5 17. Nd4 Qb6 18. Qd2 Nh7 19. Rae1 Nhf8 20. f4 Nc5 21. Bf2 Qd6 22. Bb1 Bd7 23. Rxe8 Rxe8 24. Rxe8 Bxe8 25. Nf5 Qc7 26. Qxd5 Qxf4 27. Ne7+ Kh8 28. Bxc5 Qc1+ 29. Kh2 Qxb1 30. Qd8 Qc1 31. Nd5 Qe1 32. Bd4 Qe6 33. Ne7 Qd7 34. Qxd7 Bxd7 35. Nd5 Be6 36. c4 b5 37. Nc7 Bxc4 38. b3 Bd3 39. Nxa6 Bb1 40. a3 Bc2 41. Nc7 Bxb3 42. Nxb5 Ne6 43. Be3 f5 44. g3 g5 45. Nc3 Kg7 46. a4 h5 47. h4 g4 48. Kg2 Kf6 49. a5 Bc4 50. Kf2 Ke5 51. Na4 Bb5 52. Nc5 Nxc5 53. Bxc5 1/2-1/2

[Event "Porto Alegre Metropole op 2nd"]
[Site "Porto Alegre"]
[Date "2019.08.04"]
[Round "4"]
[White "Lopez, Sandy Castro"]
[Black "Da Silva, Anderson Batista Br"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "1800"]
[BlackElo "1662"]
[PlyCount "36"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. e3 Bb7 6. Nf3 0-0 7. g3 d5 8. cxd5 exd5 9. Bg2 Ba6 10. Ne2 Bxd2+ 11. Nxd2 Nbd7 12. 0-0 Re8 13. Re1 c5 14. Nf4 cxd4 15. exd4 Rxe1+ 16. Qxe1 Bb7 17. Rc1 Rc8 18. a3 Nf8 1/2-1/2

[Event "Porto Alegre Metropole op 2nd"]
[Site "Porto Alegre"]
[Date "2019.08.03"]
[Round "3"]
[White "Gomes, Homero Araujo"]
[Black "Lopez, Sandy Castro"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1558"]
[BlackElo "1800"]
[PlyCount "112"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. h3 h6 6. Bf4 c5 7. e3 Qb6 8. b3 cxd4 9. exd4 Nc6 10. a3 0-0 11. c5 Qd8 12. b4 a6 13. Nc3 Bd7 14. Bd3 b6 15. 0-0 a5 16. b5 Na7 17. a4 bxc5 18. dxc5 Bxc5 19. Ne5 Rc8 20. Kh1 Bxf2 21. Nxd7 Qxd7 22. Rxf2 Rxc3 23. Be5 Rcc8 24. Bxf6 gxf6 25. Rxf6 Kg7 26. Rf2 Qe7 27. Qf3 Qg5 28. Qd1 Rc3 29. Kh2 Qe5+ 30. Kg1 Rxd3 31. Qb1 Qe3 32. Qf1 Ra3 33. Re1 Qd3 34. Qxd3 Rxd3 35. Ra1 Rc3 36. Rb2 Rb8 37. b6 Nc6 38. b7 Nb4 39. Rf2 Rxb7 40. Raf1 Ra3 41. Rf4 Rxa4 42. Rg4+ Kh7 43. Rf3 Ra1+ 44. Kh2 f5 45. Rd4 a4 46. Rd2 Ra2 47. Rdd3 Kg6 48. Rd1 Nc6 49. Rc1 Nd8 50. Rg3+ Kf6 51. Rc8 Nf7 52. Rgg8 a3 53. Rg7 Rab2 54. Rg3 a2 55. Ra3 Rd2 56. h4 Rb1 0-1

[Event "Porto Alegre Metropole op 2nd"]
[Site "Porto Alegre"]
[Date "2019.08.03"]
[Round "2"]
[White "Lopez, Sandy Castro"]
[Black "Perondi, Rodolfo Antonio"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1800"]
[BlackElo "1887"]
[PlyCount "124"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. Nc3 d6 5. h3 c6 6. Bg5 Qb6 7. e3 Qxb2 8. Rc1 Bb4 9. Nge2 Ne4 10. Rc2 Qa3 11. Qd3 Bf5 12. f3 Nd7 13. fxe4 Nc5 14. Qd1 Nxe4 15. Qc1 Qxc1+ 16. Rxc1 Nxg5 17. Ng3 Bg6 18. Kf2 Bxc3 19. Rxc3 Ne4+ 20. Nxe4 Bxe4 21. Be2 cxd5 22. cxd5 0-0 23. Bf3 Bf5 24. e4 Bg6 25. g4 Rfd8 26. Rhc1 Rab8 27. a4 Kf8 28. Rc7 Ke8 29. Ke3 a6 30. a5 b5 31. axb6 Rxb6 32. Ra7 Rd7 33. Ra8+ Ke7 34. Ra1 Rc7 35. R1xa6 Rc3+ 36. Kf2 Rc2+ 37. Kg3 Rxa6 38. Rxa6 Rc4 39. Ra7+ Kf6 40. Rd7 Bxe4 41. Bxe4 Rxe4 42. Rxd6+ Ke7 43. Ra6 Re3+ 44. Kg2 Rd3 45. Ra7+ Kf6 46. Ra6+ Kg5 47. Ra7 Kg6 48. Ra6+ f6 49. d6 Kg5 50. Ra7 g6 51. Rxh7 Rxd6 52. Kg3 Rd3+ 53. Kf2 e4 54. Ke2 Rf3 55. Rh8 Kf4 56. Rh6 Kg5 57. Rh7 Ra3 58. Rh8 Kf4 59. Rf8 f5 60. gxf5 gxf5 61. h4 Ra2+ 62. Kf1 Rh2 0-1

[Event "Porto Alegre Metropole op 2nd"]
[Site "Porto Alegre"]
[Date "2019.08.02"]
[Round "1"]
[White "Schmidt, Nelton Vantuir"]
[Black "Lopez, Sandy Castro"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1713"]
[BlackElo "1800"]
[PlyCount "73"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 d5 3. cxd5 exd5 4. e3 Be6 5. d4 Nd7 6. Nc3 a6 7. Bd3 Be7 8. 0-0 h6 9. Qc2 Ngf6 10. Bf5 Bxf5 11. Qxf5 c6 12. g3 0-0 13. Ne5 Bd6 14. Nxd7 Qxd7 15. Qxd7 Nxd7 16. Bd2 Rae8 17. a3 Nf6 18. Kg2 Ne4 19. Nxe4 Rxe4 20. Ba5 Rfe8 21. Bb6 h5 22. h4 g6 23. Rac1 Kg7 24. Rc3 f6 25. Rfc1 g5 26. hxg5 fxg5 27. Rh1 Kg6 28. Rcc1 Rh8 29. Rce1 g4 30. b4 Rh7 31. Bd8 Rh8 32. Bh4 Be7 33. Bxe7 Rxe7 34. Rc1 Rf8 35. a4 Ref7 36. Rc2 Ra8 37. Rf1 1/2-1/2

