[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.11.01"]
[Round "3"]
[White "Pereira, Tiago Scharlau Toma"]
[Black "Siebel, Eduardo Grundler"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1449"]
[BlackElo "1770"]
[PlyCount "133"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 Qd6 10. Bxf6 gxf6 11. c3 Nc6 12. Qxd6 cxd6 13. Rxf6 Be6 14. Bxe6 fxe6 15. Rxe6+ Kd7 16. Rf6 Rhf8 17. Rh6 Rf7 18. Nd2 b5 19. a4 bxa4 20. Nc4 Raf8 21. Rd1 Kc7 22. Rhxd6 Rf2 23. Rd7+ Kc8 24. Rxh7 Re2 25. Rg7 Kb8 26. Rg4 Kc7 27. h3 Rf7 28. Rf1 Rd7 29. Rg6 Rxe4 30. Rg4 Re2 31. Ra1 e4 32. Kf1 Rc2 33. Rxe4 Rf7+ 34. Kg1 Rg7 35. Rg4 Rf7 36. Rxa4 Re7 37. Kh2 a5 38. h4 Rh7 39. Kh3 Re2 40. b4 axb4 41. cxb4 Rh5 42. Rg5 Rh6 43. b5 Nd4 44. Rg7+ Kb8 45. Rg8+ Kb7 46. Na5+ Kb6 47. Rxd4 Kxa5 48. b6 Kxb6 49. Rdg4 Re3+ 50. g3 Kc5 51. R8g5+ Kd6 52. Rg6+ Rxg6 53. Rxg6+ Ke5 54. Rg5+ Kf6 55. Kg4 Re4+ 56. Kh5 Re7 57. Rg6+ Kf7 58. g4 Re8 59. g5 Rh8+ 60. Rh6 Rxh6+ 61. Kxh6 Kg8 62. h5 Kh8 63. g6 Kg8 64. Kg5 Kh8 65. h6 Kg8 66. Kf6 Kf8 67. h7 1-0

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.11.01"]
[Round "4"]
[White "Siebel, Eduardo Grundler"]
[Black "Gusmao, Pablo da Silva"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1770"]
[BlackElo "1800"]
[PlyCount "72"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. c3 e6 5. d4 cxd4 6. cxd4 d5 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. e5 f6 10. 0-0 Nc6 11. Bf4 Nge7 12. Nc3 0-0 13. Nb5 fxe5 14. dxe5 Rxf4 15. Qd2 Rff8 16. Nc3 Nxe5 17. Nd4 N5c6 18. Nf3 Rac8 19. Rfe1 Nf5 20. Ng5 Bh6 21. h4 Nxh4 22. f4 e5 23. Qxd5+ Qxd5 24. Nxd5 exf4 25. Ne6 Rf5 26. Rad1 Re8 27. Ndc7 Re7 28. b4 f3 29. Rf1 Nxg2 30. b5 Be3+ 31. Kh2 Rxc7 32. Nxc7 Bf4+ 33. Kg1 Bxc7 34. bxc6 bxc6 35. Rd7 Bb6+ 36. Kh2 Ne3 0-1

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.10.31"]
[Round "2"]
[White "De Mello, Joao Luiz"]
[Black "Siebel, Eduardo Grundler"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1687"]
[BlackElo "1770"]
[PlyCount "85"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 Bf5 4. e3 e6 5. Nf3 Bb4 6. a3 Bxc3+ 7. bxc3 Nbd7 8. Bd3 Bg4 9. 0-0 0-0 10. cxd5 exd5 11. Be2 Ne4 12. Bb2 Ndf6 13. Ne5 Bxe2 14. Qxe2 Nd7 15. Nxd7 Qxd7 16. a4 b6 17. f3 Nf6 18. c4 c6 19. e4 Rfe8 20. e5 Qc7 21. Qc2 Nd7 22. cxd5 c5 23. Rac1 Qb7 24. dxc5 Nxc5 25. d6 Rac8 26. Qd1 Nd7 27. f4 Rxc1 28. Qxc1 Rc8 29. Qd2 Qe4 30. Rc1 Rxc1+ 31. Qxc1 Nc5 32. Ba3 h6 33. Bxc5 bxc5 34. Qd2 Qa8 35. d7 Qd8 36. f5 Kf8 37. Qd6+ Kg8 38. e6 fxe6 39. fxe6 Kh7 40. e7 Qa5 41. Qd3+ g6 42. e8Q h5 43. Qdxg6# 1-0

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.10.31"]
[Round "1"]
[White "Siebel, Eduardo Grundler"]
[Black "Pimenta, Elisandro da Silva"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1770"]
[BlackElo "1841"]
[PlyCount "76"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c6 4. Nf3 e6 5. e3 Bb4 6. Bd3 Nbd7 7. a3 Bxc3+ 8. bxc3 c5 9. c4 0-0 10. Bd6 Re8 11. dxc5 e5 12. Bf5 Nxc5 13. Bxh7+ Kxh7 14. Bxc5 Qc7 15. Bb4 a5 16. Bc3 d4 17. Bb2 dxe3 18. 0-0 exf2+ 19. Rxf2 Ng4 20. Ng5+ Kg8 21. Rxf7 Qb6+ 22. Bd4 Qxd4+ 23. Qxd4 exd4 24. Raf1 Nf6 25. Rf4 Re5 26. h4 Rxg5 27. R7xf6 gxf6 28. hxg5 fxg5 29. Rxd4 Be6 30. Re4 Kf7 31. Kf2 Kf6 32. g4 Rc8 33. Ke3 Rxc4 34. Rxc4 Bxc4 35. c3 Ke5 36. Kf3 Be6 37. Ke3 Bxg4 38. c4 b6 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.17"]
[Round "7"]
[White "Schilling, Ian Fischer"]
[Black "Siebel, Eduardo Grundler"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1843"]
[BlackElo "1800"]
[PlyCount "108"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 d6 7. c3 Bg4 8. d3 h6 9. h3 Bh5 10. Nbd2 Be7 11. Re1 0-0 12. Nf1 Re8 13. Ng3 Bg6 14. Nh4 Bh7 15. Ngf5 Bxf5 16. Nxf5 Qd7 17. Be3 d5 18. f3 d4 19. cxd4 Nxd4 20. Bxd4 exd4 21. Rc1 c5 22. a4 Rac8 23. Re2 Bd6 24. Nxd6 Qxd6 25. Qe1 Nh5 26. Qa5 Nf4 27. Rd2 bxa4 28. Qxa4 Re7 29. Bc4 Rc6 30. Ra1 Ra7 31. Rc2 Qg6 32. Kh2 Nh5 33. Qa5 Qg3+ 34. Kh1 Nf4 35. Qe1 Qxe1+ 36. Rxe1 Re7 37. Ra1 Ra7 38. Kh2 Ng6 39. g3 Ne5 40. Kg2 Rb6 41. b3 Nc6 42. Bd5 Nb4 43. Rxc5 Nxd3 44. Rc8+ Kh7 45. Bc4 Ne5 46. Rd8 Nxc4 47. bxc4 Rb2+ 48. Kf1 Rh2 49. Ra5 Rb7 50. Kg1 Rd2 51. Ra1 Rbb2 52. Rd5 Rg2+ 53. Kh1 Rh2+ 54. Kg1 Rbg2+ 1/2-1/2

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.17"]
[Round "6"]
[White "Siebel, Eduardo Grundler"]
[Black "Ricardo, Karlus Valga"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1800"]
[BlackElo "1857"]
[PlyCount "33"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. e3 Nc6 6. c3 e5 7. Qe2 e4 8. Ne5 Bxe5 9. fxe5 Nxe5 10. Qb5+ Bd7 11. Qe2 Nd3+ 12. Kd1 Nf6 13. h3 Nh5 14. Qxd3 exd3 15. Bxd5 Nxg3 16. Bxb7 Nxh1 17. Bxa8 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.16"]
[Round "4"]
[White "Nissen, Tchandra"]
[Black "Siebel, Eduardo Grundler"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1762"]
[BlackElo "1800"]
[PlyCount "146"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 a6 4. c4 e6 5. cxd5 exd5 6. Be2 Nf6 7. 0-0 Be7 8. Nbd2 Bg4 9. h3 Bf5 10. a3 0-0 11. b4 Re8 12. Bb2 b5 13. Rc1 Nb8 14. Nb3 Bd6 15. Bd3 Ne4 16. Qc2 Nd7 17. Nfd2 Qg5 18. Nf3 Qg6 19. Nh4 Qe6 20. Nxf5 Qxf5 21. Nd2 Ndf6 22. f3 Qg5 23. fxe4 Qg3 24. Nf3 dxe4 25. Bxe4 Nxe4 26. Bc3 Ng5 27. Nxg5 Qxe3+ 28. Qf2 Bf4 29. Rce1 Qxf2+ 30. Kxf2 Rxe1 31. Rxe1 Bxg5 32. Re2 h6 33. Bd2 Bf6 34. Be3 Rd8 35. Rd2 Kf8 36. Ke2 Ke7 37. Bf4 Rxd4 38. Rxd4 Bxd4 39. Bxc7 Bb2 40. Ba5 Bxa3 41. Kd3 Bb2 42. Ke4 Ke6 43. g4 g6 44. h4 f5+ 45. gxf5+ gxf5+ 46. Kf4 Bc1+ 47. Kf3 Ke5 48. Bc7+ Kd4 49. Bf4 Bxf4 50. Kxf4 Kc4 51. Kxf5 Kxb4 52. Kg6 Kc4 53. Kxh6 b4 54. Kg6 b3 55. h5 b2 56. h6 b1Q+ 57. Kg7 Qb8 58. Kg6 Qb6+ 59. Kg7 Qxh6+ 60. Kxh6 a5 61. Kg5 a4 62. Kf4 a3 63. Kf5 a2 64. Kf4 a1Q 65. Kf5 Qe1 66. Kf4 Kd4 67. Kg5 Qf1 68. Kg4 Ke5 69. Kg3 Ke4 70. Kg4 Qg1+ 71. Kh4 Kf5 72. Kh3 Kf4 73. Kh4 Qg4# 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.16"]
[Round "5"]
[White "Siebel, Eduardo Grundler"]
[Black "Perondi, Rodolfo Antonio"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1852"]
[PlyCount "66"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nh5 4. Bg3 g6 5. e3 Bg7 6. Nbd2 0-0 7. Bd3 f6 8. 0-0 e5 9. dxe5 Nxg3 10. fxg3 fxe5 11. e4 d4 12. Bc4+ Kh8 13. Qe2 a5 14. a3 Na6 15. b4 c6 16. b5 cxb5 17. Bxb5 Nc7 18. Bc4 b5 19. Ba2 Bd7 20. c3 dxc3 21. Nb3 Qe7 22. Bb1 Ne6 23. Bc2 a4 24. Nc1 Nd4 25. Qd3 Qc5 26. Nxd4 Rxf1+ 27. Kxf1 exd4 28. Ne2 Be6 29. Ke1 Bc4 30. Qd1 Rf8 31. Nf4 Bh6 32. Nd3 Bd2+ 33. Ke2 Qh5+ 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.15"]
[Round "2"]
[White "Paiva, Paulo Ricardo Gonca"]
[Black "Siebel, Eduardo Grundler"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "1510"]
[BlackElo "1800"]
[PlyCount "47"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Bd2 Nc6 6. e3 0-0 7. c5 Ne7 8. a3 Bxc3 9. Bxc3 Ng6 10. Bd3 Ne4 11. Qc2 Nxc3 12. Qxc3 Qf6 13. 0-0 Re8 14. Rfe1 Bd7 15. Bxg6 fxg6 16. Ne5 Rad8 17. Qa5 Rf8 18. Rf1 b6 19. Qxa7 Bb5 20. Qxc7 bxc5 21. dxc5 Bxf1 22. Rxf1 Qf5 23. Nc6 Kh8 24. Nxd8 1/2-1/2

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.15"]
[Round "3"]
[White "Siebel, Eduardo Grundler"]
[Black "Budde, Vinicius Chemale"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1882"]
[PlyCount "56"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 d5 4. Nbd2 Bg7 5. e3 0-0 6. Bd3 c5 7. Bxb8 Rxb8 8. c3 cxd4 9. cxd4 Bd7 10. 0-0 Re8 11. Qe2 Qb6 12. Nb3 Ne4 13. Rac1 Ba4 14. Bxe4 dxe4 15. Nfd2 Bb5 16. Nc4 Qa6 17. Nc5 Qxa2 18. b3 Qxe2 19. Rfe1 Qh5 20. Nxe4 Bc6 21. Ng3 Qd5 22. f3 Qb5 23. Nd2 a5 24. Rc5 Qb4 25. Rd1 e5 26. Rc4 Qb6 27. Rdc1 exd4 28. Rxd4 Bxd4 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.14"]
[Round "1"]
[White "Siebel, Eduardo Grundler"]
[Black "Dornelles, Marcio Neron Camarg"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1800"]
[BlackElo "1883"]
[PlyCount "62"]
[EventDate "2013.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 c5 5. c3 Qb6 6. Qb3 0-0 7. Qxb6 axb6 8. Bd3 d6 9. 0-0 h6 10. Bxf6 Bxf6 11. Nbd2 Bg4 12. Rfe1 Nd7 13. a3 d5 14. h3 Bxf3 15. Nxf3 c4 16. Bc2 b5 17. Rad1 e6 18. Re2 Nb6 19. Rde1 Rfd8 20. g3 Be7 21. Ra1 b4 22. cxb4 Bxb4 23. Nd2 Bf8 24. f4 Na4 25. Bxa4 Rxa4 26. Nf3 b5 27. Ree1 Rda8 28. Kf2 b4 29. Ra2 bxa3 30. Rea1 axb2 31. Rxa4 bxa1Q 0-1

