[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2017.11.26"]
[Round "4"]
[White "De Souza, Ezequiel"]
[Black "De Picoli, Vilmade"]
[Result "1-0"]
[ECO "C57"]
[BlackElo "1748"]
[PlyCount "101"]
[EventDate "2017.11.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Qe7 5. Bxf7+ Kd8 6. Bc4 d5 7. exd5 Qc5 8. Bb3 Nd4 9. c3 Nxb3 10. Qxb3 Bd6 11. Nf7+ Ke7 12. Nxh8 Bf5 13. d4 Qb6 14. Qxb6 axb6 15. Bg5 Rxh8 16. Bxf6+ gxf6 17. dxe5 fxe5 18. Nd2 c6 19. dxc6 bxc6 20. Nc4 Bc7 21. 0-0 Kf6 22. Rfe1 b5 23. Ne3 h5 24. Nxf5 Kxf5 25. b4 h4 26. a4 Rg8 27. h3 e4 28. axb5 cxb5 29. Ra6 Be5 30. Rc6 Rd8 31. Kf1 Rd3 32. Rc5 Rxc3 33. Rxc3 Bxc3 34. Rd1 Ke5 35. Ke2 Bxb4 36. Rb1 Be7 37. Rxb5+ Kd4 38. Rb7 Bg5 39. Rg7 Bf4 40. Rg4 Ke5 41. Rxh4 e3 42. Rxf4 Kxf4 43. fxe3+ Kg3 44. e4 Kxg2 45. e5 Kxh3 46. e6 Kg3 47. e7 Kg2 48. e8Q Kg1 49. Qg8+ Kh1 50. Kf2 Kh2 51. Qh7# 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2017.11.26"]
[Round "5"]
[White "Uema, Gustavo Palacios Fr"]
[Black "De Souza, Ezequiel"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1720"]
[PlyCount "95"]
[EventDate "2017.11.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 e6 2. d4 Nf6 3. Nf3 c6 4. Nc3 d5 5. e3 Nbd7 6. Bd3 h6 7. a3 Bd6 8. Qe2 0-0 9. 0-0 dxc4 10. Bxc4 a6 11. e4 Bc7 12. h3 Re8 13. Be3 Nf8 14. Rad1 Bd7 15. Rfe1 Qb8 16. Qd2 Ng6 17. d5 exd5 18. exd5 Bf4 19. dxc6 Bxc6 20. Bxf4 Rxe1+ 21. Qxe1 Nxf4 22. Qe7 Qf8 23. Qe3 N6h5 24. Nd5 Re8 25. Qd2 b5 26. Nxf4 Nxf4 27. Qxf4 Bxf3 28. Bxf7+ Qxf7 29. Qxf3 Qxf3 30. gxf3 Re2 31. b4 Ra2 32. Rd3 Kf7 33. Kg2 Ke6 34. Kg3 Re2 35. Re3+ Rxe3 36. fxe3 Kd5 37. Kf4 Ke6 38. Ke4 g5 39. Kd4 Kf5 40. e4+ Kf4 41. e5 Kxf3 42. e6 Kg3 43. e7 Kxh3 44. e8Q Kh4 45. Ke3 h5 46. Kf2 g4 47. Qe3 a5 48. bxa5 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2017.11.25"]
[Round "2"]
[White "Da Silva, Anderson Batista Br"]
[Black "De Souza, Ezequiel"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "1493"]
[PlyCount "87"]
[EventDate "2017.11.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 c6 4. Nc3 Bb4 5. Bg5 Qa5 6. Qc2 Bxc3+ 7. bxc3 Ne4 8. Bd2 Nxd2 9. Nxd2 Qf5 10. e4 Qg6 11. Nf3 0-0 12. Ne5 Qh6 13. Bd3 d6 14. Nf3 e5 15. 0-0 Bg4 16. Be2 Bxf3 17. Bxf3 Nd7 18. a4 Rab8 19. a5 Nf6 20. Rfb1 Qf4 21. Ra2 Ng4 22. h3 Nf6 23. Rab2 d5 24. exd5 cxd5 25. dxe5 Qxe5 26. Rxb7 dxc4 27. a6 Rbd8 28. Be2 Qf4 29. Bf3 Rd2 30. Qc1 Ne4 31. Bxe4 Qxf2+ 32. Kh1 Re2 33. Bf3 Re3 34. Qf1 Qd2 35. Qxc4 Rxc3 36. Qe2 Qf4 37. Rxa7 Rd8 38. Rd1 Rf8 39. Rad7 Re3 40. Qf2 Ra3 41. a7 h6 42. Rd8 g6 43. Rxf8+ Kxf8 44. Qc5+ 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2017.11.25"]
[Round "3"]
[White "De Souza, Ezequiel"]
[Black "Flech, Roberto Miotto"]
[Result "1/2-1/2"]
[ECO "E00"]
[BlackElo "1805"]
[PlyCount "105"]
[EventDate "2017.11.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Bg5 h6 4. Bh4 Bb4+ 5. Nd2 g5 6. Bg3 Ne4 7. Ngf3 c5 8. dxc5 Qa5 9. a3 Bxd2+ 10. Nxd2 Nxg3 11. hxg3 Qxc5 12. e3 Nc6 13. Qf3 Qe5 14. Rb1 b6 15. Qe4 Bb7 16. f4 gxf4 17. gxf4 Qxe4 18. Nxe4 Ke7 19. Nd2 Rag8 20. Kf2 Nb8 21. Nf3 d6 22. b4 Nd7 23. Rc1 Nf6 24. a4 Rg7 25. Nd4 Ne4+ 26. Ke1 h5 27. a5 Ng3 28. Rg1 Nxf1 29. Kxf1 Rhg8 30. Rc2 Be4 31. Ra2 Bd3+ 32. Kf2 Bxc4 33. Rc2 b5 34. Nc6+ Kd7 35. Nxa7 Ra8 36. Nxb5 Bxb5 37. Rgc1 d5 38. Rc7+ Kd8 39. Rb7 Bc4 40. e4 Kc8 41. Rb6 Rb8 42. exd5 exd5 43. Rxb8+ Kxb8 44. Re1 f5 45. Re8+ Ka7 46. Rh8 Rb7 47. Rxh5 Bd3 48. g4 Rxb4 49. gxf5 Rxf4+ 50. Ke3 Rxf5 51. Rh7+ Ka6 52. Kxd3 Kxa5 53. Rb7 1/2-1/2

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2017.11.24"]
[Round "1"]
[White "De Souza, Ezequiel"]
[Black "Oliveira, Danyel Angelo Aquin"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1751"]
[PlyCount "105"]
[EventDate "2017.11.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. f4 d5 3. Nf3 Bf5 4. e3 e6 5. c3 c5 6. Bd3 Bxd3 7. Qxd3 Nc6 8. 0-0 Be7 9. Nbd2 0-0 10. Ne5 Nd7 11. Nxc6 bxc6 12. Nf3 f5 13. Ne5 Nxe5 14. dxe5 c4 15. Qe2 Rb8 16. Rf3 Rf7 17. Qc2 Qb6 18. Rh3 g6 19. Rb1 Bf8 20. b4 a5 21. a3 axb4 22. axb4 Ra7 23. Qf2 Rba8 24. Qh4 Qd8 25. Qxd8 Rxd8 26. Rf3 Rb8 27. Rf2 g5 28. Rfb2 Ra3 29. Bd2 Rb5 30. g3 g4 31. Kg2 Ra7 32. Bc1 Kf7 33. h3 h5 34. h4 Ke8 35. Kf1 Kd7 36. Ke2 Ra3 37. Rc2 Ra4 38. Bd2 c5 39. Rcb2 cxb4 40. cxb4 Ra3 41. Rc2 Kc6 42. Rbb2 Rb7 43. Bc3 Ra4 44. Ra2 Rba7 45. b5+ Kxb5 46. Rcb2+ Kc6 47. Rxa4 Rxa4 48. Bd4 Bb4 49. Kd1 Kb5 50. Kc2 Ra3 51. Kb1 c3 52. Rc2 Kc4 53. Bxc3 0-1

