[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2016.11.27"]
[Round "5"]
[White "Prochnow, Marcos Alberto"]
[Black "Pimenta, Elisandro da Silva"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1611"]
[BlackElo "1830"]
[PlyCount "74"]
[EventDate "2016.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d3 Bg7 5. g3 c5 6. a3 Nc6 7. Bg2 0-0 8. 0-0 Rb8 9. Rb1 a5 10. Ne2 b5 11. b3 Bb7 12. Bf4 e5 13. Bg5 b4 14. a4 h6 15. Bd2 d5 16. exd5 Nxd5 17. c4 Nc7 18. Be3 Ne6 19. Qd2 Kh7 20. Rbd1 Ncd4 21. Bxd4 cxd4 22. h3 Nc5 23. Rb1 Nxd3 24. Nfxd4 Nxf2 25. Rxf2 exd4 26. Qd3 Re8 27. Rbf1 f5 28. Nf4 Re3 29. Qd2 Rxg3 30. Ne6 Qd6 31. Nxg7 Kxg7 32. Re1 Rd8 33. Ree2 d3 34. Re3 Rxe3 35. Qxe3 Bxg2 36. Rd2 Be4 37. c5 Qd4 0-1

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2016.11.27"]
[Round "4"]
[White "Teles, Lucas Marquetotti"]
[Black "Prochnow, Marcos Alberto"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1800"]
[BlackElo "1611"]
[PlyCount "72"]
[EventDate "2016.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Nf3 Nf6 7. Be2 0-0 8. 0-0 d6 9. Ne1 a6 10. Nd3 Nd4 11. h3 Nxe2+ 12. Qxe2 Qc7 13. Be3 b5 14. a3 Bb7 15. f3 Nh5 16. Qd2 Rac8 17. Bh6 Bxc3 18. Qxc3 Qb6+ 19. Nc5 Rxc5 20. Qe3 Rfc8 21. Qf2 R5c6 22. Be3 Qd8 23. Rac1 e6 24. Rfd1 Qe7 25. g4 Ng7 26. h4 h5 27. gxh5 Nxh5 28. Qh2 e5 29. Rd2 Qf6 30. Qf2 Nf4 31. Kh1 Kg7 32. Bxf4 Qxf4 33. Rg1 Rh8 34. Rg4 Qf6 35. Kg2 Rh5 36. b4 Bc8 0-1

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2016.11.26"]
[Round "3"]
[White "Prochnow, Marcos Alberto"]
[Black "Uema, Guilherme Palacios"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1611"]
[BlackElo "1879"]
[PlyCount "68"]
[EventDate "2016.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 a6 6. Bc4 e6 7. 0-0 Nd7 8. Bf4 Qc7 9. Qe2 Ngf6 10. Rac1 Be7 11. Rfd1 e5 12. Be3 0-0 13. Nd5 Nxd5 14. Bxd5 Qd8 15. h3 Nf6 16. Bb3 Nxe4 17. Nxe5 Qe8 18. Ng4 Nc5 19. Bd5 Ne6 20. Nh6+ gxh6 21. Rc4 Bg5 22. Qf3 Bxe3 23. fxe3 Ng5 24. Qg3 Kh8 25. Kh2 Qe5 26. Rf4 Ne6 27. Bxe6 Bxe6 28. Qf3 Rg8 29. g3 Qxb2+ 30. Qg2 Qxg2+ 31. Kxg2 d5 32. a3 Rac8 33. Rb1 b5 34. e4 dxe4 0-1

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2016.11.25"]
[Round "1"]
[White "Stapenhorst, Matheus Frederico"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1926"]
[BlackElo "1611"]
[PlyCount "67"]
[EventDate "2016.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. 0-0-0 a5 13. a4 Qc7 14. Qe2 e5 15. Be3 b6 16. Bg5 Rab8 17. Kb1 Nh5 18. Qd2 b5 19. Qxd6 Qxd6 20. Rxd6 bxa4 21. Nxa4 Bxa4 22. Bxa4 Rb4 23. b3 Rfb8 24. Rd8+ Rxd8 25. Bxd8 Nf4 26. Bxa5 Rd4 27. g3 Ne6 28. Bc6 Bf8 29. Bd5 Ng5 30. Bc3 Nxf3 31. Bxd4 Nxd4 32. Rf1 Ne6 33. Bxe6 fxe6 34. Rxf8+ 1-0

[Event "Porto Alegre IRT U2200 1st"]
[Site "Porto Alegre"]
[Date "2016.04.10"]
[Round "5.16"]
[White "Borba da Rosa, Rodrigo"]
[Black "Prochnow, Marcos Alberto"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1800"]
[BlackElo "1719"]
[PlyCount "68"]
[EventDate "2016.04.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. d4 d5 5. Nbd2 0-0 6. e3 Bg4 7. Bd3 Nc6 8. h3 Bd7 9. 0-0 Re8 10. c4 Nb4 11. Qe2 Nxd3 12. Qxd3 Bf5 13. Qe2 Ne4 14. c5 c6 15. Nh4 Bd7 16. Nxe4 dxe4 17. g4 e5 18. Ng2 Qg5 19. Rad1 Rad8 20. f4 exf3 21. Qxf3 Be6 22. h4 Qxg4 23. Qxg4 Bxg4 24. Rd2 Be6 25. Re1 b6 26. cxb6 axb6 27. Rc1 c5 28. Ne1 cxd4 29. exd4 Bh6 30. Rdd1 Bxc1 31. Bxc1 Rxd4 32. Rxd4 exd4 33. Bb2 Rd8 34. Kf1 d3 0-1

[Event "Porto Alegre IRT U2200 1st"]
[Site "Porto Alegre"]
[Date "2016.04.09"]
[Round "2.8"]
[White "Goetz, Fabio"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1993"]
[BlackElo "1719"]
[PlyCount "79"]
[EventDate "2016.04.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Bc4 Bb4 6. Bd2 Ne7 7. Nf3 Nbc6 8. 0-0 0-0 9. Re1 d5 10. exd5 Nxd5 11. Nxd5 exd5 12. Bxb4 Nxb4 13. Bb3 Be6 14. Qd2 a5 15. a3 Nc6 16. Rad1 Ne7 17. Nd4 a4 18. Bc2 Qd7 19. Qd3 g6 20. Qe2 Rfe8 21. Nxe6 fxe6 22. Qxe6+ Qxe6 23. Rxe6 Kf7 24. Rb6 Ra7 25. Rb4 Nc6 26. Rf4+ Kg7 27. Bxa4 g5 28. Bxc6 bxc6 29. Rfd4 Re2 30. R4d2 Rae7 31. f3 Kf6 32. Kf1 R2e3 33. Rc1 R7e6 34. Rdc2 d4 35. Rxc6 d3 36. Rxe6+ Kxe6 37. Re1 Re5 38. Rxe5+ Kxe5 39. Ke1 Kd4 40. Kd2 1-0

[Event "Porto Alegre IRT U2200 1st"]
[Site "Porto Alegre"]
[Date "2016.04.09"]
[Round "3.13"]
[White "Prochnow, Marcos Alberto"]
[Black "Bidigaray, Marcio"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1719"]
[BlackElo "1660"]
[PlyCount "54"]
[EventDate "2016.04.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. d3 Nxf3+ 5. Qxf3 Qf6 6. Nd2 Bc5 7. c3 d6 8. b4 Qxf3 9. Nxf3 Bb6 10. Bb2 Nf6 11. h3 Be6 12. Bb3 Bxb3 13. axb3 0-0 14. 0-0 Nh5 15. g4 Nf4 16. Kh2 Nxd3 17. Ba3 Nxf2 18. Nd2 Nd3 19. Rf3 Nf4 20. c4 Bd4 21. Rc1 Rad8 22. Rc2 b6 23. b5 Ne2 24. Rf1 Be3 25. Nf3 Bf4+ 26. Kg2 Ng3 27. Re1 h5 0-1

[Event "Porto Alegre IRT U2200 1st"]
[Site "Porto Alegre"]
[Date "2016.04.09"]
[Round "1.17"]
[White "Prochnow, Marcos Alberto"]
[Black "Pertuz, Armando Marenco"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "1719"]
[BlackElo "1692"]
[PlyCount "119"]
[EventDate "2016.04.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nf3 Bg4 7. Be3 Be7 8. Be2 0-0 9. 0-0 c6 10. Nbd2 Bf6 11. Ne4 Bxf3 12. Nxf6+ Qxf6 13. Bxf3 Nxc4 14. Bc1 d5 15. b3 Nd6 16. Bb2 Na6 17. Qd2 Rae8 18. Rfe1 Nc7 19. Qd3 Ne6 20. Rad1 Qg5 21. Re5 Qg6 22. Qxg6 hxg6 23. Rde1 Nc7 24. g4 f6 25. R5e2 Rxe2 26. Rxe2 Kf7 27. a4 Re8 28. Ba3 Rxe2 29. Bxe2 Ne4 30. Bc1 Nc3 31. Bd3 Ne6 32. Bb2 Na2 33. Bb1 Nb4 34. Bc3 a5 35. Kg2 g5 36. Kf3 b6 37. Ke3 Nf4 38. Bf5 Ke7 39. f3 Kd6 40. h4 c5 41. dxc5+ bxc5 42. hxg5 fxg5 43. Bxg7 d4+ 44. Kd2 Nbd5 45. Bh6 Nh3 46. Kd3 Ne7 47. Be4 Nf2+ 48. Kc4 Nxe4 49. fxe4 Nc6 50. Bxg5 Ne5+ 51. Kb5 Nxg4 52. Bf4+ Kd7 53. Kxc5 d3 54. Bd2 Nf2 55. Kd4 Kc6 56. Bxa5 Kd6 57. Bd2 Kc6 58. Be3 Nd1 59. Kxd3 Nb2+ 60. Kc2 1-0

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.11.02"]
[Round "5"]
[White "Martins, Anderson Donay"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2027"]
[BlackElo "1727"]
[PlyCount "101"]
[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. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 Nd4 6. 0-0 a6 7. Bc4 e6 8. a4 Ne7 9. Nxd4 cxd4 10. Ne2 Qc7 11. d3 d5 12. Bb3 0-0 13. Kh1 Bd7 14. Qe1 dxe4 15. dxe4 e5 16. Qh4 Be6 17. Ra3 b5 18. Bxe6 fxe6 19. Rh3 h5 20. c3 Bf6 21. Qe1 d3 22. Rxd3 bxa4 23. Ng1 Rad8 24. Rxd8 Qxd8 25. fxe5 Bxe5 26. Nf3 Bf4 27. Qe2 Bxc1 28. Rxc1 Qa5 29. Qc4 Qb6 30. Re1 Qc6 31. Qb4 Nc8 32. h3 Nd6 33. Ne5 Qc7 34. Nxg6 Rf6 35. e5 Rxg6 36. exd6 Qd7 37. Qe4 Kg7 38. Qe5+ Kh6 39. Qh8+ Qh7 40. Qxh7+ Kxh7 41. d7 Rg8 42. Rxe6 Rd8 43. Rd6 Kg7 44. g3 Kf7 45. Kg2 Ke7 46. Rd4 Rxd7 47. Rxd7+ Kxd7 48. Kf3 Kd6 49. Ke4 Kc5 50. Kd3 Kd5 51. g4 1-0

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.11.02"]
[Round "6"]
[White "Prochnow, Marcos Alberto"]
[Black "Backes, Jorge Henrique Marx"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1727"]
[BlackElo "1974"]
[PlyCount "68"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Ne4 5. Nxe4 dxe4 6. Qe2 Qxd4 7. f4 Nd7 8. c3 Qd5 9. Be3 Be7 10. Nh3 0-0 11. b3 f5 12. Rd1 Qa5 13. b4 Qa3 14. Qc4 Nb6 15. Qxc7 Bxb4 16. cxb4 Qxe3+ 17. Be2 Nd5 18. Qc5 Qa3 19. Rxd5 exd5 20. Qxd5+ Kh8 21. Ng5 Qxb4+ 22. Kf2 Qe7 23. e6 Kg8 24. Bc4 h6 25. Nf7 Bxe6 26. Qe5 Rae8 27. Nd6 Bxc4 28. Nxc4 Qd7 29. Qd6 Rd8 30. Rd1 Qxd6 31. Rxd6 Rxd6 32. Nxd6 b6 33. h3 Rf6 34. Ne8 Rc6 0-1

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.11.01"]
[Round "3"]
[White "Prochnow, Marcos Alberto"]
[Black "Karoly, Carlos Acacio Gomes"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1727"]
[BlackElo "1821"]
[PlyCount "40"]
[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 Nc6 3. d4 cxd4 4. c3 d3 5. Bxd3 d6 6. Be3 Nf6 7. 0-0 g6 8. Nbd2 Bg7 9. h3 0-0 10. Nd4 Bd7 11. f4 a6 12. N2f3 Qc7 13. Rc1 e5 14. fxe5 dxe5 15. Ne2 Rad8 16. Ng3 Be6 17. b3 b5 18. Qe2 h6 19. Rcd1 Rd7 20. Bb6 Qxb6+ 0-1

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.11.01"]
[Round "4"]
[White "Prochnow, Marcos Alberto"]
[Black "Pereira, Tiago Scharlau Toma"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1727"]
[BlackElo "1449"]
[PlyCount "61"]
[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 Nc6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 e6 6. Bc4 d6 7. 0-0 Nf6 8. Qe2 Be7 9. Rd1 e5 10. h3 0-0 11. Nd5 Nxd5 12. exd5 Nb8 13. b4 Nd7 14. Bb2 a5 15. Bc3 axb4 16. Bxb4 Kh8 17. Bc3 f5 18. a4 Nc5 19. a5 Bd7 20. Bb4 Be8 21. Bxc5 dxc5 22. d6 Bxd6 23. Nxe5 Qc7 24. f4 Bxe5 25. fxe5 Rxa5 26. Rxa5 Qxa5 27. e6 b5 28. e7 Rf6 29. Rd8 g6 30. Rxe8+ Kg7 31. Rg8+ 1-0

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.10.31"]
[Round "1"]
[White "Pereira, Armando Lindolfo"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1740"]
[BlackElo "1727"]
[PlyCount "135"]
[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. Nf3 d5 2. d4 Nf6 3. Bg5 h6 4. Bh4 Bf5 5. e3 Nbd7 6. c4 g5 7. Bg3 Ne4 8. cxd5 Nxg3 9. hxg3 Nb6 10. Nc3 Nxd5 11. Nxg5 e6 12. Bd3 Nxc3 13. bxc3 Bxd3 14. Nxf7 Kxf7 15. Qxd3 Qd5 16. e4 Qg5 17. Rb1 b6 18. Rh4 c6 19. Qf3+ Ke7 20. Rf4 Qg6 21. Rb3 Bg7 22. Rg4 Qf7 23. Rf4 Qe8 24. Rg4 Rg8 25. e5 Rc8 26. Qe4 Qh5 27. Ra3 Rc7 28. Qf3 Qf5 29. Qd1 Qf7 30. Rb3 Rd7 31. Rf4 Qe8 32. Qf3 Rc7 33. Qe4 Rf8 34. Rg4 Rf7 35. Rg6 Qf8 36. Qg4 Ke8 37. Qxe6+ Qe7 38. Qg4 Kf8 39. Kf1 Qd8 40. Kg1 Rce7 41. Rb2 Qd5 42. Qc8+ Re8 43. Qxc6 Qxc6 44. Rxc6 Ree7 45. f4 Rc7 46. Rxc7 Rxc7 47. Rc2 Rc4 48. Kf2 Ke7 49. g4 Kf7 50. f5 Bf8 51. Ke3 b5 52. Kd3 Ba3 53. Re2 Be7 54. Rf2 Bd8 55. Re2 a5 56. Rb2 Ra4 57. Ke4 b4 58. cxb4 Rxb4 59. Rxb4 axb4 60. d5 Bb6 61. d6 Bd8 62. Kd5 Ke8 63. Kc6 Ba5 64. e6 Bd8 65. Kd5 Bb6 66. f6 Bd8 67. e7 Bb6 68. Ke6 1-0

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2015.09.07"]
[Round "6"]
[White "Prochnow, Marcos Alberto"]
[Black "Munari, Carlos Jose"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1727"]
[BlackElo "1800"]
[PlyCount "99"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 e6 6. Nf3 g6 7. Bc4 Bg7 8. c3 Nbd7 9. 0-0 0-0 10. Bg5 b5 11. Bb3 Qc7 12. Qd2 Rd8 13. Qf4 Qxf4 14. Bxf4 Nd5 15. Bd6 a5 16. Ne4 N7f6 17. Nxf6+ Bxf6 18. Be5 Be7 19. a4 Rd7 20. g4 Bb7 21. Bc2 Nf6 22. h3 c5 23. Nd2 cxd4 24. cxd4 b4 25. b3 Rc8 26. Nc4 Nd5 27. Be4 Ba6 28. Bxd5 exd5 29. Nb6 Bxf1 30. Nxc8 Ba6 31. Nxe7+ Rxe7 32. Bd6 Re2 33. Rc1 f5 34. gxf5 gxf5 35. Kg2 Bd3 36. Bc7 Bc2 37. Bxa5 Bxb3 38. Bxb4 Bxa4 39. Bd6 Bc2 40. Kf3 Re6 41. Rxc2 Rxd6 42. Rc7 Rh6 43. Kg3 Rg6+ 44. Kf4 Rh6 45. Kxf5 Rxh3 46. f4 Rh5+ 47. Kf6 Rh6+ 48. Ke5 Rh5+ 49. f5 Rg5 50. Kf6 1-0

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2015.09.07"]
[Round "7.11"]
[White "Togni, Everton Batista"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1795"]
[BlackElo "1727"]
[PlyCount "70"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 b6 4. Bb2 g6 5. e4 d6 6. Nc3 Bg7 7. Qc2 0-0 8. d4 Bb7 9. Be2 Nbd7 10. 0-0 Qe7 11. Rfe1 e5 12. dxe5 dxe5 13. Nd2 Rad8 14. a4 a5 15. Bf3 Nc5 16. Ba3 Qe6 17. Bxc5 bxc5 18. Nd5 Qd6 19. Rad1 Nxd5 20. cxd5 c6 21. Nc4 Qc7 22. d6 Qb8 23. Nxa5 Qa7 24. Nc4 Ba6 25. Na5 Qb6 26. Qc3 Bc8 27. Nc4 Qb4 28. Qxb4 cxb4 29. Rc1 Bd7 30. Red1 h5 31. Nb6 Be6 32. Rd3 f5 33. Rxc6 Rf7 34. exf5 Bxf5 35. Rd1 Bc2 1-0

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2015.09.06"]
[Round "5"]
[White "Cesa, Carlos Alberto"]
[Black "Prochnow, Marcos Alberto"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1706"]
[BlackElo "1727"]
[PlyCount "86"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 Nf6 4. e5 Ng4 5. Qe2 d5 6. exd6 Qxd6 7. h3 Nge5 8. Nxe5 Nxe5 9. 0-0 Nxc4 10. Qxc4 Qg6 11. d3 Bxh3 12. g3 Qc6 13. Qe4 Qxe4 14. dxe4 Bxf1 15. Kxf1 0-0-0 16. Nc3 e6 17. b3 g6 18. Be3 Bg7 19. Rb1 Bxc3 20. Bxc5 b6 21. Be3 Bd2 22. Rd1 Bxe3 23. Rxd8+ Rxd8 24. fxe3 Rd2 25. c4 Rxa2 26. b4 Rc2 27. c5 bxc5 28. b5 c4 29. e5 Rb2 30. b6 c3 31. bxa7 Ra2 32. a8Q+ Rxa8 33. Kf2 c2 34. Kf3 c1Q 35. g4 g5 36. Ke4 Ra4+ 37. Kf3 Qh1+ 38. Kg3 Qh4+ 39. Kf3 Qh3+ 40. Ke2 Qg2+ 41. Kd3 Qe4+ 42. Ke2 Ra2+ 43. Kf1 Qb1# 0-1

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2015.09.06"]
[Round "4"]
[White "Prochnow, Marcos Alberto"]
[Black "Kuciak, Alexandre"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1727"]
[BlackElo "1800"]
[PlyCount "46"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 Bd7 5. Bc4 e6 6. 0-0 h6 7. cxd4 a6 8. Nc3 Nf6 9. Qe2 b5 10. Bb3 Bc8 11. Bf4 Nfd7 12. Rfd1 g5 13. Bg3 h5 14. h4 f6 15. Bxe6 g4 16. Nh2 Qe7 17. Bf5 Qg7 18. Nd5 Ra7 19. Rac1 Kd8 20. Qc2 Nb6 21. Nxb6 Bxf5 22. exf5 Rc7 23. Qe4 Ra7 1-0

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2015.09.05"]
[Round "3"]
[White "De Bacco, Ricardo"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "B34"]
[BlackElo "1727"]
[PlyCount "107"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be2 Bg7 6. Nxc6 bxc6 7. 0-0 Nf6 8. Nc3 Bb7 9. Be3 0-0 10. f4 Qc7 11. e5 Nd5 12. Nxd5 cxd5 13. Bd4 e6 14. b3 a5 15. a4 Ba6 16. Bb2 Rac8 17. Rc1 Qc6 18. Bd4 Qb7 19. Re1 Rc6 20. Bxa6 Rxa6 21. Qe2 Rc6 22. Qe3 Qb4 23. Red1 Rfc8 24. Qd2 Qxd2 25. Rxd2 d6 26. exd6 Bxd4+ 27. Rxd4 Rxd6 28. b4 axb4 29. Rxb4 Rc4 30. Rxc4 dxc4 31. Ra1 Kg7 32. a5 Ra6 33. Kf2 Kf6 34. Ke3 e5 35. Ke4 exf4 36. Kd5 g5 37. Kxc4 g4 38. Kb5 Ra8 39. Kb6 Re8 40. c4 Kf5 41. c5 f3 42. gxf3 gxf3 43. c6 Re2 44. c7 Rb2+ 45. Ka7 Rc2 46. Kb8 Rb2+ 47. Kc8 f2 48. a6 Ra2 49. Rf1 Kf4 50. Kd7 Rd2+ 51. Ke8 Kf3 52. c8Q Re2+ 53. Kf8 Re1 54. Qf5+ 1-0

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2015.09.05"]
[Round "2"]
[White "Oliveira, Danyel Angelo Aquin"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1815"]
[BlackElo "1727"]
[PlyCount "91"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Ng6 8. Nf3 d6 9. Nc3 Bg4 10. 0-0-0 Nd7 11. h3 Bxf3 12. gxf3 Qe7 13. Nd5 Qd8 14. Rg1 Rg8 15. Qe3 Ne7 16. h4 Nb6 17. Qd4 Nbxd5 18. cxd5 Qd7 19. Rxg7 c5 20. Rxg8+ Nxg8 21. Qc3 0-0-0 22. Qa5 Kb8 23. Qb5 Qc7 24. Bh3 Ne7 25. h5 a6 26. Qe2 f6 27. Rg1 Rg8 28. Rxg8+ Nxg8 29. Qg2 Qf7 30. Be6 Qxh5 31. Qxg8+ Ka7 32. Qg2 Qh4 33. Qd2 Qh1+ 34. Qd1 Qh6 35. Qd2 Qh1+ 36. Kc2 Qxf3 37. Bf5 h5 38. Qh2 c4 39. Qg1+ Kb8 40. Qg8+ Ka7 41. Qg1+ Kb8 42. Qd4 Qe2+ 43. Kc3 Qf3+ 44. Kxc4 b5+ 45. Kb4 Kb7 46. Ka5 1-0

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2015.09.04"]
[Round "1"]
[White "Prochnow, Marcos Alberto"]
[Black "Friedrich, Carlos Ernesto Gall"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "1727"]
[BlackElo "1752"]
[PlyCount "102"]
[EventDate "2015.09.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. Qb3 Qe7 7. Ba3 d6 8. 0-0 Nh6 9. d4 exd4 10. cxd4 0-0 11. Nbd2 Bxd2 12. Nxd2 Nxd4 13. Qd3 c5 14. Bb2 Nc6 15. Qg3 Ng4 16. f4 Kh8 17. h3 Nf6 18. Rae1 Be6 19. Bd3 Rad8 20. e5 dxe5 21. fxe5 Nh5 22. Qf3 g6 23. Ne4 Nd4 24. Qe3 b6 25. Qh6 f5 26. Ng5 Bg8 27. Nf3 Nxf3+ 28. Rxf3 Be6 29. Ref1 Kg8 30. g4 Ng7 31. Kh2 fxg4 32. hxg4 Rxf3 33. Rxf3 Bxg4 34. Rg3 Bf5 35. Bc4+ Be6 36. Rh3 Nh5 37. Bxe6+ Qxe6 38. Qe3 Qxa2 39. Qc3 Rf8 40. Qd2 Qb1 41. Qd5+ Rf7 42. Qd8+ Rf8 43. Qd5+ Rf7 44. Qd2 Qf1 45. Qd8+ Rf8 46. Qd5+ Rf7 47. Qd8+ Rf8 48. Qd5+ Qf7 49. Qg2 Nf4 50. e6 Qxe6 51. Qb7 Qxh3+ 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.17"]
[Round "7"]
[White "Prochnow, Marcos Alberto"]
[Black "Cardoso, Martinho G"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1768"]
[BlackElo "1814"]
[PlyCount "74"]
[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 d6 2. c4 f5 3. Nc3 Nf6 4. Bd3 fxe4 5. Nxe4 e5 6. Qe2 Nc6 7. Nxf6+ Qxf6 8. Nf3 Be7 9. Be4 Bg4 10. Bxc6+ bxc6 11. Qe4 Bxf3 12. gxf3 0-0 13. Qxc6 Qxf3 14. Qxf3 Rxf3 15. h4 Raf8 16. Rh2 R8f4 17. d3 Rxh4 18. Rxh4 Bxh4 19. Be3 Rxe3+ 20. Kd2 Rf3 21. Rh1 Rxf2+ 22. Ke3 Rf4 23. b4 Bg5 24. Ke2 Rh4 25. Ra1 Bf4 26. Kf3 g5 27. Rg1 h5 28. Kf2 g4 29. a4 Rh2+ 30. Kf1 Kf7 31. Ke1 g3 32. Kf1 h4 33. Rg2 Rh1+ 34. Rg1 Rxg1+ 35. Kxg1 h3 36. Kh1 g2+ 37. Kg1 Be3+ 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.17"]
[Round "6"]
[White "Venter, Paulo Regis"]
[Black "Prochnow, Marcos Alberto"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1825"]
[BlackElo "1768"]
[PlyCount "46"]
[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. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Qb3 e4 7. d3 Qa5 8. Bd2 Bb4 9. Nxe4 Bxd2+ 10. Nxd2 0-0 11. Ngf3 Nc6 12. 0-0 Rb8 13. e4 dxe4 14. dxe4 Be6 15. Qc3 Rfe8 16. Rfe1 Qb6 17. Ng5 Ng4 18. Rf1 Nd4 19. Rae1 Rec8 20. Qd3 Ne5 21. Qe3 Nc4 22. Rd1 Nxe3 23. fxe3 Nc2 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.16"]
[Round "4"]
[White "Fernandes, Ricardo Munz"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1800"]
[BlackElo "1768"]
[PlyCount "84"]
[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. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. b3 d4 6. Ne4 c5 7. d3 Be7 8. Bg5 Nxe4 9. Bxe7 Qxe7 10. Bxe4 Nc6 11. Bg2 f5 12. Bxc6+ bxc6 13. Qc2 0-0 14. 0-0-0 e4 15. h4 e3 16. f3 Qd6 17. f4 Be6 18. Nf3 Bf7 19. Ne5 Bh5 20. Kb2 a5 21. a4 Rab8 22. Ka2 Rb4 23. Rb1 Rfb8 24. Rb2 Qe6 25. Rhb1 Qe8 26. Qd1 h6 27. Qh1 R4b6 28. Qh3 Qe6 29. Rg1 Qc8 30. Qg2 Qe6 31. Rbb1 Kh7 32. Rb2 R8b7 33. Qh2 Qf6 34. Qg2 g5 35. hxg5 hxg5 36. Rh1 Qh6 37. Qh3 g4 38. Qxh5 Qxh5 39. Rxh5+ Kg7 40. Rxf5 Rb8 41. Rg5+ Kh6 42. Rb1 Rxb3 1-0

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.16"]
[Round "5"]
[White "Prochnow, Marcos Alberto"]
[Black "Nissen, Tchandra"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1768"]
[BlackElo "1762"]
[PlyCount "77"]
[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 d6 3. Bc4 h6 4. c3 Nf6 5. Qb3 Qd7 6. Qc2 Be7 7. b4 0-0 8. d3 Qd8 9. Nbd2 Bg4 10. h3 Bxf3 11. Nxf3 a6 12. Nh4 Nc6 13. Nf5 Re8 14. Qd2 Bf8 15. Qe3 Kh8 16. Bxf7 Qd7 17. Bxe8 Rxe8 18. g4 Ne7 19. Qg3 Nxf5 20. gxf5 Qc6 21. Bd2 Qd7 22. Qg6 Re7 23. Bxh6 gxh6 24. Qxf6+ Bg7 25. Qg6 Qe8 26. Rg1 Qxg6 27. Rxg6 Bf8 28. Ke2 Rg7 29. Rag1 h5 30. Rxg7 Bxg7 31. Rg5 Kg8 32. f6 Kf7 33. fxg7 Kg8 34. d4 exd4 35. cxd4 c6 36. f4 b6 37. f5 a5 38. bxa5 bxa5 39. f6 1-0

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.15"]
[Round "2"]
[White "Pimenta, Elisandro da Silva"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1782"]
[BlackElo "1768"]
[PlyCount "27"]
[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 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. f3 Qb6 9. Qd2 Nxe4 10. fxe4 Nxd4 11. 0-0-0 e5 12. Nd5 Qd6 13. c3 Ne6 14. Nf6+ 1-0

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.15"]
[Round "3"]
[White "Prochnow, Marcos Alberto"]
[Black "Paiva, Paulo Ricardo Gonca"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1768"]
[BlackElo "1510"]
[PlyCount "86"]
[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 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Bc4 Bb4 6. Nf3 Nc6 7. Bd2 Nge7 8. a3 Bc5 9. 0-0 0-0 10. b4 Bb6 11. Bg5 h6 12. Bh4 Bc7 13. Ne2 Ne5 14. Nxe5 Bxe5 15. Rc1 Qe8 16. Qd2 Ng6 17. Bg3 Bf6 18. Bd6 Bg5 19. f4 Be7 20. e5 a6 21. Qd3 b5 22. Bb3 Bb7 23. f5 exf5 24. Qg3 Bxd6 25. exd6 Qxe2 26. Rf2 Qg4 27. Qc3 Nh4 28. h3 Qg5 29. Rcf1 g6 30. Kh2 Bxg2 31. Rg1 Qd8 32. Rfxg2 Nxg2 33. Rxg2 Kh7 34. Bd1 Qb6 35. Qf6 Rae8 36. Bc2 Re6 37. Qc3 Qxd6+ 38. Kg1 Rfe8 39. Rf2 Re1+ 40. Rf1 Rxf1+ 41. Kxf1 Qf4+ 42. Kg1 Qe3+ 43. Qxe3 Rxe3 0-1

[Event "Porto Alegre Oncolinos op"]
[Site "Porto Alegre"]
[Date "2013.11.14"]
[Round "1"]
[White "Prochnow, Marcos Alberto"]
[Black "Rosa, Dorli Ramses"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1768"]
[BlackElo "1851"]
[PlyCount "129"]
[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 c5 2. d4 cxd4 3. c3 d6 4. cxd4 Nf6 5. Nc3 e6 6. Bc4 a6 7. Bb3 b5 8. Bg5 Qa5 9. Bxf6 gxf6 10. Qf3 Bb7 11. Qxf6 Rg8 12. Bxe6 Rg7 13. Bf5 Rxg2 14. Nf3 h6 15. Nh4 Rg8 16. Ng6 Rxg6 17. Bxg6 fxg6 18. Qxg6+ Kd7 19. d5 Qd8 20. Rc1 Qe7 21. Qf5+ Kd8 22. 0-0 Qg5+ 23. Qxg5+ hxg5 24. h3 Nd7 25. f4 gxf4 26. Ne2 Bh6 27. Nxf4 Bxf4 28. Rxf4 Ke7 29. Rcf1 Rf8 30. h4 Rxf4 31. Rxf4 Nf6 32. b3 Bc8 33. Kf2 Bg4 34. Ke3 Bd1 35. b4 Bh5 36. Kd4 Ng4 37. Rf5 Be8 38. Rg5 Ne5 39. Rg3 Bf7 40. Ra3 Be8 41. Rxa6 Nf3+ 42. Ke3 Nxh4 43. Kf4 Ng6+ 44. Kg5 Ne5 45. Ra7+ Bd7 46. Ra3 Nc4 47. Rg3 Ne5 48. Kf4 Kf7 49. Rg1 Nd3+ 50. Ke3 Nxb4 51. Rg2 Na6 52. Rh2 Nc5 53. Kd4 Ke7 54. Rh7+ Kd8 55. e5 Nb7 56. exd6 Nxd6 57. Ke5 Nc4+ 58. Kd4 Nd6 59. Rh8+ Kc7 60. Ra8 Nf5+ 61. Kc5 Kb7 62. Ra3 Nd6 63. Rb3 Ne4+ 64. Kd4 Nd6 65. a4 1/2-1/2

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2013.09.14"]
[Round "6"]
[White "Prochnow, Marcos Alberto"]
[Black "De Miranda, Luiz Alberto"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1768"]
[PlyCount "93"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 a6 7. Qf2 e6 8. d3 Be7 9. Be3 Qb6 10. Rb1 Nf6 11. g3 0-0 12. Be2 d5 13. exd5 exd5 14. Bd2 Nd4 15. Bd1 Qe6+ 16. Ne2 Rfe8 17. Qe3 Qd7 18. Nxd4 cxd4 19. Qf2 Bb4+ 20. Be2 Qa4 21. Bxb4 Rxe2+ 22. Qxe2 Re8 23. Be7 Qd7 24. Kf2 Rxe7 25. Qd2 Re3 26. Rbe1 Qe6 27. Rxe3 dxe3+ 28. Qxe3 Qc6 29. Rc1 h6 30. c4 Qd7 31. g4 Qd8 32. g5 hxg5 33. fxg5 Nh5 34. cxd5 Qd6 35. Qf3 Qh2+ 36. Ke3 Qe5+ 37. Kd2 Qxg5+ 38. Qe3 Nf4 39. Rg1 Qf6 40. Qe8+ Kh7 41. Qe4+ g6 42. Rf1 Qxb2+ 43. Ke1 Qa1+ 44. Kf2 Nxh3+ 45. Kg2 Ng5 46. Qh4+ Kg7 47. Rxa1 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2013.09.14"]
[Round "5"]
[White "Prochnow, Marcos Alberto"]
[Black "Ferreira, Ozeias da Cunha"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1768"]
[BlackElo "1982"]
[PlyCount "100"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 g6 4. Nf3 Bg7 5. d4 cxd4 6. Nxd4 Qb6 7. Nb3 d6 8. Bd3 Nf6 9. h3 Nc6 10. Qf3 Nb4 11. Be3 Qd8 12. 0-0 0-0 13. Rab1 Nxd3 14. cxd3 Be6 15. Nd4 Bd7 16. e5 Ne8 17. Qg3 Qb8 18. Nd5 Qd8 19. Qh4 e6 20. Qxd8 Rxd8 21. Nf3 exd5 22. d4 Bc6 23. Rbc1 f6 24. b3 Nc7 25. a4 Rfe8 26. Rfe1 Ne6 27. exf6 Bxf6 28. g3 Ng7 29. g4 Re4 30. Kf2 Rde8 31. g5 Nf5 32. gxf6 Rxe3 33. f7+ Kxf7 34. Ng5+ Kg7 35. Rxe3 Rxe3 36. Nf3 Re4 37. Re1 Rxf4 38. Rd1 Re4 39. Rd3 h6 40. a5 g5 41. b4 Kg6 42. Rd1 Rf4 43. Rd2 Nh4 44. Rd3 Bd7 45. Kg3 Rxf3+ 46. Rxf3 Nxf3 47. Kxf3 Bxh3 48. Kg3 Kf5 49. Kxh3 h5 50. Kg3 Ke4 0-1

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2013.08.03"]
[Round "3"]
[White "Prochnow, Marcos Alberto"]
[Black "Genro, Guilherme"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1768"]
[BlackElo "1987"]
[PlyCount "68"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. Nc3 Qd8 6. d3 Nf6 7. Be2 e6 8. Be3 Be7 9. h3 0-0 10. d4 Qa5 11. 0-0 Rd8 12. Bb5 cxd4 13. Nxd4 Nxd4 14. Bd3 Nf5 15. Qf3 Nxe3 16. Rfe1 Ned5 17. Ne4 Nxe4 18. Qxe4 Nf6 19. Qf3 Bd7 20. a4 Bc6 21. Qe2 Qh5 22. Kh2 Qxe2 23. Rxe2 Rd4 24. g3 Rxa4 25. Rd1 Bf3 26. Red2 Bxd1 27. Rxd1 Rd8 28. b3 Rad4 29. Kg2 Ne4 30. Kf3 Nc5 31. Ke3 Nxd3 32. cxd3 Rxd3+ 33. Rxd3 Rxd3+ 34. Kxd3 b5 0-1

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2013.08.03"]
[Round "4"]
[White "Stapenhorst, Matheus Frederico"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1790"]
[BlackElo "1768"]
[PlyCount "51"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Qc7 7. 0-0 Bd6 8. f4 e5 9. Qg4 Bc5+ 10. Kh1 g6 11. Qg3 d6 12. Nd2 Qd7 13. Nc4 Nf6 14. fxe5 Nh5 15. Qf3 0-0 16. exd6 Bxd6 17. Nxd6 Qxd6 18. Bh6 Ng7 19. Bc4 Qe7 20. Qc3 Ne6 21. Bxe6 fxe6 22. Rxf8+ Qxf8 23. Bxf8 Kxf8 24. Qf6+ Kg8 25. Rd1 Ba6 26. Rd7 1-0

[Event "Porto Alegre op"]
[Site "Porto Alegre"]
[Date "2013.07.06"]
[Round "1"]
[White "Capeletti, Cezer Luiz"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1712"]
[BlackElo "1768"]
[PlyCount "73"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. e3 Be7 5. c4 0-0 6. Bd3 c6 7. Nbd2 Nbd7 8. h3 dxc4 9. Bxc4 Nb6 10. 0-0 Nxc4 11. Nxc4 b5 12. Nce5 Bb7 13. Rc1 Rc8 14. Nd3 Nh5 15. Bh2 g6 16. Nc5 Ba8 17. Qb3 Qd5 18. Qa3 Bxc5 19. Rxc5 Qd7 20. Rfc1 Nf6 21. Qa6 Bb7 22. Qxa7 Ra8 23. Qb6 Ra6 24. Qc7 Qxc7 25. Bxc7 Ne4 26. R5c2 Rc8 27. Bf4 Rxa2 28. Ne5 Ra6 29. Nd7 Kg7 30. f3 g5 31. Bh2 Rd8 32. Nb8 Rb6 33. fxe4 f6 34. Bc7 c5 35. Bxd8 Rd6 36. Bc7 Bxe4 37. Bxd6 1-0

[Event "BRA-ch op"]
[Site "Manaus"]
[Date "2011.09.07"]
[Round "8"]
[White "Silveira, Lorensen Willer Soa"]
[Black "Prochnow, Marcos Alberto"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "75"]
[EventDate "2011.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 e6 5. 0-0 g6 6. d3 Bg7 7. Re1 Nc6 8. Bb5 Bd7 9. Bf4 d5 10. Bg5 h6 11. Bh4 0-0 12. Nxd5 a6 13. Nxf6+ Bxf6 14. Bxf6 Qxf6 15. Bc4 b5 16. Bd5 Rab8 17. Qd2 Kg7 18. Re3 Nd4 19. Nxd4 cxd4 20. Rg3 Qg5 21. Qxg5 hxg5 22. Rg4 f6 23. Rc1 b4 24. a3 a5 25. h3 Rbc8 26. Bb3 Rh8 27. axb4 axb4 28. Ra1 Ra8 29. Rc1 Rh4 30. Bd5 Rhh8 31. Kh2 f5 32. Ra1 Rad8 33. Ra7 Kh6 34. Ra8 Rxa8 35. Bxa8 e5 36. exf5 gxf5 37. f3 fxg4 38. fxg4 0-1

[Event "BRA-ch op"]
[Site "Manaus"]
[Date "2011.09.06"]
[Round "7"]
[White "Da Rocha, Alynne Ribeiro"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "119"]
[EventDate "2011.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 cxd4 5. cxd4 Nf6 6. Bd3 e6 7. Bg5 Be7 8. Nbd2 h6 9. Bh4 a6 10. 0-0 b5 11. Rc1 Bb7 12. a3 0-0 13. Nb3 Rc8 14. Qe2 Qd7 15. h3 g5 16. Bg3 Nh5 17. Bh2 f6 18. Nfd2 Ng7 19. f4 d5 20. fxg5 fxg5 21. e5 Rxf1+ 22. Rxf1 Rf8 23. Nf3 Nf5 24. Bxf5 exf5 25. e6 Qc8 26. Kh1 Rf6 27. Qd3 Qxe6 28. Re1 Qd7 29. Ne5 Nxe5 30. Bxe5 Rf7 31. Rc1 Bd6 32. Nc5 Bxc5 33. Rxc5 Bc6 34. g4 Qe6 35. gxf5 Rxf5 36. Rxc6 Qxc6 37. Qxf5 Qc1+ 38. Kg2 Qd2+ 39. Kg3 Qe1+ 40. Kg4 Qe2+ 41. Qf3 h5+ 42. Kg3 Qe1+ 43. Kg2 Qd2+ 44. Qf2 Qxf2+ 45. Kxf2 Kf7 46. Ke3 Kg6 47. Kd3 Kf5 48. Kc3 g4 49. hxg4+ hxg4 50. Kb4 Ke4 51. Kc5 b4 52. Kxb4 g3 53. Bxg3 Kxd4 54. Ka5 Ke3 55. Kxa6 d4 56. Bh4 Kf4 57. b4 d3 58. Be1 Kf3 59. b5 Ke2 60. Ba5 1-0

[Event "BRA-ch op"]
[Site "Manaus"]
[Date "2011.09.05"]
[Round "5"]
[White "De Souza Andrade, Artur Diego"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "59"]
[EventDate "2011.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. Nf3 Nc6 6. d4 e4 7. Ng1 Nf6 8. e3 Be6 9. Ne2 Bd6 10. Nbc3 a6 11. Bd2 b5 12. a3 0-0 13. 0-0 Qd7 14. Qc2 Bh3 15. Be1 Rac8 16. Bd2 Qf5 17. f3 Qh5 18. Rf2 Bxg2 19. Kxg2 exf3+ 20. Rxf3 Ng4 21. Rh1 Qg6 22. Qxg6 fxg6 23. Rhf1 Rxf3 24. Rxf3 Ne7 25. h3 Nf6 26. Rf2 Ne4 27. Nxe4 dxe4 28. Nc3 h5 29. Rf1 Nc6 30. Rc1 1-0

[Event "BRA-ch op"]
[Site "Manaus"]
[Date "2011.09.05"]
[Round "6"]
[White "Prochnow, Marcos Alberto"]
[Black "De Lima Neto, Marcos Francisco"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "43"]
[EventDate "2011.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. c3 Bd7 4. d4 Nc6 5. d5 Na5 6. b4 Nc6 7. dxc6 Bxc6 8. Bd3 a6 9. c4 Bd7 10. a3 c5 11. Nc3 a5 12. b5 g6 13. Nd5 Bh6 14. b6 Rc8 15. Bxh6 Nxh6 16. Qd2 f5 17. Qxh6 fxe4 18. Bxe4 Bf5 19. Bxf5 gxf5 20. Nf6+ Kf7 21. Ng5+ Ke7 22. Qg7# 1-0

[Event "BRA-ch op"]
[Site "Manaus"]
[Date "2011.09.04"]
[Round "3"]
[White "Marialves, Lonnyane Ramos"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "A80"]
[PlyCount "105"]
[EventDate "2011.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 d5 3. Bf4 Nc6 4. e3 e6 5. Be2 Nf6 6. 0-0 Bd6 7. Bxd6 Qxd6 8. Nbd2 0-0 9. h3 Ne4 10. c4 b6 11. a3 Bd7 12. Qc2 Ne7 13. Nxe4 fxe4 14. Ne5 Be8 15. c5 bxc5 16. Qxc5 Qxc5 17. dxc5 c6 18. f3 Nf5 19. fxe4 Nxe3 20. Rxf8+ Kxf8 21. exd5 exd5 22. Rc1 a5 23. Rc3 d4 24. Rc1 Rb8 25. Rb1 Nc2 26. Nc4 a4 27. Bd3 Bg6 28. Bxg6 hxg6 29. Rf1+ Ke7 30. Nb6 d3 31. Rd1 Rd8 32. Nxa4 d2 33. Nc3 Ne3 34. Ra1 d1Q+ 35. Nxd1 Rxd1+ 36. Rxd1 Nxd1 37. b4 Nc3 38. Kf2 Ke6 39. Ke3 Kd5 40. Kf4 Na4 41. Kg5 Kc4 42. Kxg6 Nxc5 43. bxc5 Kxc5 44. Kxg7 Kb5 45. g4 c5 46. g5 c4 47. g6 c3 48. Kh7 c2 49. g7 c1Q 50. a4+ Kxa4 51. g8Q Qc2+ 52. Qg6 Qc8 53. Qg4+ 1-0

[Event "BRA-ch op"]
[Site "Manaus"]
[Date "2011.09.04"]
[Round "4"]
[White "Prochnow, Marcos Alberto"]
[Black "Mendes de Souza, Celiny"]
[Result "1-0"]
[ECO "C49"]
[PlyCount "45"]
[EventDate "2011.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. d3 d6 6. a3 a6 7. axb4 axb5 8. Rxa8 Ne7 9. Bg5 h6 10. Bh4 0-0 11. h3 b6 12. Nd5 Re8 13. Bxf6 gxf6 14. Nxf6+ Kf8 15. Nxe8 Qxe8 16. Qd2 Kg7 17. g4 f6 18. Nh4 Kf7 19. Qxh6 Qg8 20. Rg1 Qe8 21. Qh5+ Ng6 22. Qxg6+ Ke6 23. Qxe8# 1-0

[Event "BRA-ch op"]
[Site "Manaus"]
[Date "2011.09.03"]
[Round "1"]
[White "Macedo, Levy Salviano Jr"]
[Black "Prochnow, Marcos Alberto"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "53"]
[EventDate "2011.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 a6 7. Na3 Be6 8. Bg5 Be7 9. Bxf6 Bxf6 10. Nd5 Nd7 11. Nc4 Be7 12. Nxe7 Qxe7 13. Nxd6+ Kf8 14. c3 b5 15. Nf5 Bxf5 16. exf5 f6 17. Qd5 Rd8 18. 0-0-0 Ke8 19. Be2 g6 20. Qc6 Kf7 21. Kb1 Nc5 22. Rxd8 Rxd8 23. fxg6+ hxg6 24. Rd1 Rxd1+ 25. Bxd1 Qd7 26. Bb3+ Nxb3 27. Qxd7+ 1-0

[Event "BRA-ch op"]
[Site "Manaus"]
[Date "2011.09.03"]
[Round "2"]
[White "Prochnow, Marcos Alberto"]
[Black "Barros, Jose Claide Teixeir"]
[Result "0-1"]
[ECO "B62"]
[PlyCount "42"]
[EventDate "2011.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bg5 Be7 8. f4 Qc7 9. Qd2 0-0 10. 0-0-0 a6 11. Bb3 b5 12. a3 Bb7 13. Rde1 Nd8 14. e5 dxe5 15. fxe5 Nd5 16. Bxe7 Nxe7 17. Rhf1 Ng6 18. Nf3 Bxf3 19. gxf3 Nxe5 20. Qf4 Nd3+ 21. Kb1 Nxf4 0-1

