[Event "Stuttgart-chB op"]
[Site "Ditzingen"]
[Date "2015.05.17"]
[Round "7"]
[White "De Oliveira Vasconcelos, Marcel Bruno"]
[Black "Ziegler, Michael1111"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1499"]
[BlackElo "1692"]
[PlyCount "49"]
[EventDate "2015.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Be2 0-0 6. 0-0 Re8 7. c4 c6 8. Nc3 Nh5 9. Bg3 Nxg3 10. hxg3 Bg4 11. Rc1 Nd7 12. b4 Rb8 13. a4 e5 14. dxe5 Bxf3 15. Bxf3 Nxe5 16. Be2 Qe7 17. b5 c5 18. Nd5 Qd7 19. f4 Nc6 20. bxc6 bxc6 21. Nc3 Rxe3 22. Qd2 Rxg3 23. Ne4 Bd4+ 24. Qxd4 cxd4 25. Nf6+ 1-0

[Event "Stuttgart-chB op"]
[Site "Ditzingen"]
[Date "2015.05.16"]
[Round "6"]
[White "De Oliveira Vasconcelos, Marcel Bruno"]
[Black "Zaytsev, Evgeny"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1499"]
[BlackElo "1736"]
[PlyCount "127"]
[EventDate "2015.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. c4 Re8 7. 0-0 Nh5 8. Bg3 Nxg3 9. hxg3 Na6 10. Nc3 c6 11. Rc1 Nc7 12. b4 b6 13. a4 Bd7 14. Qb3 Rb8 15. b5 h6 16. Bd3 c5 17. dxc5 bxc5 18. a5 Na6 19. Qa3 Nb4 20. Be2 Be6 21. a6 Bf5 22. e4 Bc8 23. Na2 Nxa2 24. Qxa2 Qb6 25. Rfd1 Qc7 26. Nd2 Rb6 27. Nb3 Be6 28. Bf3 Rf8 29. Re1 Bf6 30. Qe2 Bc8 31. Bg4 e6 32. Red1 Bg7 33. Rd3 Rd8 34. Rcd1 h5 35. Bf3 Be5 36. Qd2 Bg7 37. Na5 Bf8 38. Nc6 Rd7 39. Qg5 Bg7 40. g4 hxg4 41. Bxg4 Rxc6 42. bxc6 Qxc6 43. Qd2 Bxa6 44. Rxd6 Rxd6 45. Qxd6 Qxd6 46. Rxd6 Bxc4 47. Rd8+ Bf8 48. Ra8 a6 49. e5 Kg7 50. Bf3 Bb5 51. Bb7 g5 52. Bxa6 Bc6 53. Rc8 Bd5 54. g3 Be7 55. f4 gxf4 56. gxf4 Be4 57. Kf2 Bf5 58. Ke3 Bh3 59. Rc7 Bd8 60. Rxc5 Bb6 61. Kd4 Kg6 62. Bd3+ Bf5 63. Be2 Bb1 64. Bg4 1/2-1/2

[Event "Stuttgart-chB op"]
[Site "Ditzingen"]
[Date "2015.05.16"]
[Round "5"]
[White "Weisensel, Wolfgang"]
[Black "De Oliveira Vasconcelos, Marcel Bruno"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "1685"]
[BlackElo "1499"]
[PlyCount "104"]
[EventDate "2015.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nbd2 Nbd7 8. 0-0 Be7 9. Re1 0-0 10. b3 c5 11. Bb2 Rc8 12. Rac1 cxd4 13. exd4 Rc6 14. cxd5 Rxc1 15. Rxc1 Nxd5 16. a3 a6 17. g3 b5 18. Qe2 Bd6 19. Rc6 N7b6 20. Ne4 Be7 21. Rc2 Qa8 22. Nc3 Rc8 23. Nxd5 Nxd5 24. Ne1 Rc6 25. Rxc6 Qxc6 26. Qc2 Qxc2 27. Nxc2 a5 28. Ne3 Kf8 29. Kf1 Ke8 30. Ke2 Kd7 31. Nd1 Kc6 32. Kd3 h5 33. Ne3 h4 34. f4 f5 35. Nc2 g5 36. fxg5 Bxg5 37. Bc3 hxg3 38. hxg3 Bd8 39. Be1 Kd7 40. b4 axb4 41. axb4 Bc7 42. Bf2 Bd6 43. Be1 Ke7 44. Ke2 Kf6 45. Kf3 Kg5 46. Bd2+ Kh5 47. Be1 Kg6 48. Bd2 Kf6 49. Kf2 e5 50. dxe5+ Kxe5 51. Kf3 Ke6 52. Nd4+ Kf6 1/2-1/2

[Event "Stuttgart-chB op"]
[Site "Ditzingen"]
[Date "2015.05.15"]
[Round "3"]
[White "De Oliveira Vasconcelos, Marcel Bruno"]
[Black "Gorb, Eugeniusz"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1499"]
[BlackElo "1725"]
[PlyCount "49"]
[EventDate "2015.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 Nf6 6. Bd3 c4 7. Bc2 Qb6 8. Qc1 Nh5 9. Be5 Nxe5 10. Nxe5 Bd6 11. Nf3 0-0 12. Nbd2 Qc7 13. 0-0 Nf6 14. Re1 Ng4 15. h3 Bh2+ 16. Kf1 f5 17. Ke2 Nf6 18. Rh1 Bd6 19. Qg1 f4 20. e4 e5 21. exd5 Re8 22. dxe5 Bxe5 23. Nxe5 Qxe5+ 24. Kd1 Bf5 25. Nxc4 0-1

[Event "Stuttgart-chB op"]
[Site "Ditzingen"]
[Date "2015.05.15"]
[Round "4"]
[White "Tsybulevsky, Juri"]
[Black "De Oliveira Vasconcelos, Marcel Bruno"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "1676"]
[BlackElo "1499"]
[PlyCount "161"]
[EventDate "2015.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. Bd2 0-0 9. Nh4 Be4 10. Nf3 Bf5 11. Nh4 Be4 12. Nf3 Bd5 13. Bd3 c5 14. 0-0 cxd4 15. Nxd4 Nc6 16. Nxd5 Nxd5 17. Nxc6 bxc6 18. Bc2 c5 19. e4 Nf6 20. Bg5 Qxd1 21. Raxd1 Ng4 22. h3 Ne5 23. b3 c4 24. f4 cxb3 25. Bxb3 Nc6 26. Kh1 Rac8 27. Rb1 a5 28. Rfd1 Rc7 29. Bc4 Rfc8 30. Bb5 Na7 31. Bd7 Rb8 32. e5 Rc2 33. f5 exf5 34. Bxf5 Ra2 35. Rd7 Nc6 36. e6 Rxa4 37. e7 h6 38. Rd8+ Nxd8 39. exd8Q+ Rxd8 40. Bxd8 Ra2 41. Bc7 g6 42. Be4 Re2 43. Bf3 Rc2 44. Bd8 Bc3 45. Bc6 f5 46. Ba4 Rd2 47. Bc7 Rd4 48. Rb8+ Kf7 49. Bb3+ Ke7 50. Ra8 Rb4 51. Bc2 Rb2 52. Bd3 Rd2 53. Bb5 Rd1+ 54. Kh2 Rb1 55. Re8+ Kf7 56. Rb8 Ra1 57. Rb7 Kf6 58. Rb6+ Kg5 59. Bd8+ Kf4 60. Rxg6 Bd4 61. Bc7+ Ke4 62. Bc6+ Kd3 63. Rxh6 a4 64. Bb5+ Ke4 65. Re6+ Kd5 66. Re2 a3 67. Be8 Kc4 68. Bf7+ Kd3 69. Ra2 Rxa2 70. Bxa2 Kc2 71. Kg3 Kb2 72. Bd5 Be3 73. Kf3 Bh6 74. Bf4 Bg7 75. Kg3 a2 76. Bxa2 Kxa2 77. Kh4 Bf6+ 78. Kh5 Kb3 79. Kg6 Bh8 80. Kxf5 Bd4 81. g4 1-0

[Event "Stuttgart-chB op"]
[Site "Ditzingen"]
[Date "2015.05.14"]
[Round "1"]
[White "De Oliveira Vasconcelos, Marcel Bruno"]
[Black "Potthast, Christian"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1499"]
[BlackElo "1751"]
[PlyCount "57"]
[EventDate "2015.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 b6 6. Bd3 Bb7 7. Nbd2 Be7 8. Qe2 d6 9. h3 0-0 10. g4 cxd4 11. exd4 Re8 12. 0-0-0 a6 13. h4 b5 14. h5 b4 15. g5 Nd5 16. Qe4 g6 17. hxg6 Nxf4 18. gxf7+ Kf8 19. Qxh7 Nxd3+ 20. Kc2 b3+ 21. axb3 Ncb4+ 22. cxb4 Nxb4+ 23. Kb1 Bxg5 24. fxe8Q+ Kxe8 25. Qg8+ Kd7 26. Qxg5 Qf8 27. Rh7+ Kc8 28. Rc1+ Nc6 29. Rch1 1-0

[Event "Stuttgart-chB op"]
[Site "Ditzingen"]
[Date "2015.05.14"]
[Round "2"]
[White "Rieder, Josef"]
[Black "De Oliveira Vasconcelos, Marcel Bruno"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1800"]
[BlackElo "1499"]
[PlyCount "95"]
[EventDate "2015.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 Bf5 7. Bb5+ Nc6 8. 0-0 e6 9. Nd4 Nxc3 10. dxc3 Be4 11. Qa4 Qc7 12. Nxe6 fxe6 13. Qxe4 e5 14. Bg5 Bd6 15. Qd5 h6 16. Bh4 g5 17. Bg3 0-0-0 18. Rad1 h5 19. h3 g4 20. h4 Ne7 21. Qe6+ Kb8 22. Rd2 Rhf8 23. Rfd1 Nf5 24. Bxe5 Bxe5 25. Rxd8+ Rxd8 26. Rxd8+ Qxd8 27. Qxe5+ Nd6 28. Ba4 Qb6 29. c4 Qc7 30. Bb3 a6 31. c5 Nb5 32. Qxh5 Qf4 33. Qg5 Qd4 34. h5 Qxb2 35. h6 Qb1+ 36. Kh2 Nd4 37. Qd8+ Ka7 38. Qxd4 Qf5 39. c6+ Kb8 40. Qe3 bxc6 41. Be6 Qh5+ 42. Kg1 g3 43. Qxg3+ Kb7 44. Qd6 Kb6 45. Bd7 Qa5 46. Qxc6+ Ka7 47. g3 Qxa2 48. Qc7+ 1-0

