[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.21"]
[Round "9"]
[White "Karbyshev, Aleksandr"]
[Black "Schmidt, Sebastian"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1654"]
[BlackElo "1769"]
[PlyCount "58"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. b3 c5 7. e3 b6 8. cxd5 Nxd5 9. e4 Nb4 10. d4 Ba6 11. Bb2 Bxf1 12. Bxf1 cxd4 13. e5 N8c6 14. Nbd2 Rc8 15. a3 Nd5 16. Nxd4 Nxd4 17. Bxd4 Bc5 18. Bb2 Ne3 19. Qe2 Nxf1 20. Nxf1 Qd7 21. Rd1 Qb7 22. b4 Be7 23. Rd4 Rfd8 24. Rg4 Qd5 25. Bd4 Qb3 26. h4 Qxa3 27. Ne3 Qxb4 28. Bb2 Qd2 29. Qb5 Bc5 0-1

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.20"]
[Round "8"]
[White "Karbyshev, Aleksandr"]
[Black "Brieger, Sebastian"]
[Result "0-1"]
[ECO "D19"]
[WhiteElo "1654"]
[BlackElo "1722"]
[PlyCount "84"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Nh4 Bg6 10. Nxg6 hxg6 11. Qe2 Nbd7 12. Rd1 Qa5 13. Bd2 e5 14. Qf3 Nb6 15. Bb3 e4 16. Qg3 Nbd5 17. Nb1 a6 18. Na3 b5 19. axb5 Bxd2 20. Nc4 Qb4 21. Nxd2 axb5 22. Rab1 Rfe8 23. Qg5 Kf8 24. Qh4 Kg8 25. Qg5 Qd6 26. Qg3 Qe7 27. Qg5 Kf8 28. Qh4 Nb4 29. Rdc1 Ra6 30. Rc5 Nd3 31. Rg5 Qb4 32. Qh8+ Ke7 33. Qxg7 Rf8 34. Rxg6 c5 35. Nxe4 Qxb3 36. Nxf6 Qxb2 37. Rf1 Ra1 38. Nd5+ Kd7 39. Qf6 Rxf1+ 40. Kxf1 Qc1+ 41. Ke2 Qc2+ 42. Kf1 Qd1# 0-1

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.19"]
[Round "7"]
[White "Ketteler, Timon Guardian"]
[Black "Karbyshev, Aleksandr"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1804"]
[BlackElo "1654"]
[PlyCount "28"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qc4 12. Be2 Qd5 13. Bf3 Qc4 14. Be2 Qd5 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.18"]
[Round "6"]
[White "Slusarski, Lukas"]
[Black "Karbyshev, Aleksandr"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1472"]
[BlackElo "1654"]
[PlyCount "94"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 c5 2. e3 g6 3. c3 b6 4. f4 Bg7 5. Nf3 d6 6. Bd3 e6 7. 0-0 Ne7 8. e4 0-0 9. Na3 Nbc6 10. Nc2 Bd7 11. Qe1 Rb8 12. Qh4 b5 13. f5 exf5 14. Bh6 fxe4 15. Bxe4 Nf5 16. Qxd8 Rbxd8 17. Bxg7 Kxg7 18. dxc5 dxc5 19. Kf2 Nd6 20. Rfe1 Nxe4+ 21. Rxe4 Bf5 22. Re2 Bd3 23. Rd2 Rfe8 24. Re1 Rxe1 25. Ncxe1 Bc4 26. Rxd8 Nxd8 27. b3 Bd5 28. Nd3 Ne6 29. Nfe5 Be4 30. b4 f6 31. Ke3 Bxg2 32. Nd7 c4 33. N3c5 Kf7 34. Nxe6 Kxe6 35. Nc5+ Kd6 36. a4 bxa4 37. Nxa4 g5 38. Nb2 Bd5 39. Nd1 Ke5 40. Nf2 f5 41. Nh3 h6 42. Ng1 f4+ 43. Kf2 g4 44. Ne2 h5 45. Nd4 h4 46. Ne2 g3+ 47. hxg3 fxg3+ 0-1

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.17"]
[Round "5"]
[White "Karbyshev, Aleksandr"]
[Black "Ostra, Noah"]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "1654"]
[BlackElo "1542"]
[PlyCount "98"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Be3 0-0 6. Nc3 e5 7. Nge2 Nc6 8. d5 Ne7 9. Qd2 Nd7 10. g4 f5 11. gxf5 gxf5 12. 0-0-0 f4 13. Bf2 Kh8 14. Bh3 Ng6 15. Bxd7 Bxd7 16. h4 h5 17. Rdg1 Ne7 18. Rg5 Qe8 19. Ng1 Bh6 20. Rg2 Rg8 21. Be1 Qf7 22. Nh3 Bxh3 23. Rxh3 Rxg2 24. Qxg2 Rg8 25. Qf1 Rg6 26. Ne2 c6 27. Rh1 cxd5 28. cxd5 Nc8 29. Kb1 Nb6 30. b3 Nd7 31. Rg1 Nc5 32. Rxg6 Qxg6 33. Qg1 Qxg1 34. Nxg1 Nd3 35. Bd2 Bf8 36. Kc2 Nc5 37. Be1 Be7 38. Bf2 b6 39. Ne2 Kg7 40. Nc3 a6 41. b4 Nd7 42. a4 Kf7 43. Nb1 Ke8 44. Nd2 Kd8 45. Kd3 Kc7 46. Nc4 Kb7 47. Ke2 Kc7 48. Kd3 Kb7 49. Ke2 Kc7 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.16"]
[Round "4"]
[White "Jahrke, Jonas"]
[Black "Karbyshev, Aleksandr"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "1875"]
[BlackElo "1654"]
[PlyCount "125"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Nbd7 9. Qf3 Qc7 10. 0-0-0 b5 11. Bd3 Bb7 12. Rhe1 b4 13. Nce2 d5 14. e5 Ne4 15. Nxe6 Qb6 16. N6d4 Ndc5 17. Bxe4 dxe4 18. Qg3 a5 19. Nf5 b3 20. axb3 a4 21. Nxg7+ Bxg7 22. Qxg7 Rf8 23. Qf6 Qxf6 24. Bxf6 axb3 25. Nc3 Rg8 26. g3 Rg6 27. Kb1 bxc2+ 28. Kxc2 Rc8 29. Kb1 Kf8 30. Re3 Bc6 31. Nd5 Rxf6 32. Nxf6 Ke7 33. Nd5+ Ke6 34. Nb6 Rc7 35. Rd6+ Kf5 36. h3 Ne6 37. Rc3 e3 38. Rxe3 Be4+ 39. Ka2 Rc1 40. Nd5 Bb1+ 41. Ka3 Kg6 42. Nc3 Bc2 43. Kb4 Kg7 44. f5 Bxf5 45. g4 Bc2 46. Rd2 Bg6 47. Rd1 Rc2 48. Re2 Nf4 49. Rxc2 Bxc2 50. Rd2 Bd3 51. Ka5 Bg6 52. b4 Ne6 53. b5 Nc5 54. Kb4 Nd3+ 55. Rxd3 Bxd3 56. b6 Ba6 57. Ne4 Bb7 58. Nd6 Ba8 59. b7 Bxb7 60. Nxb7 Kf8 61. Kc5 Ke7 62. Kd5 f6 63. e6 1-0

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.15"]
[Round "3"]
[White "Karbyshev, Aleksandr"]
[Black "Wickenfeld, Udo"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "1654"]
[BlackElo "1290"]
[PlyCount "131"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 e5 7. Nge2 Nc6 8. d5 Ne7 9. Qd2 Re8 10. g4 Nd7 11. h4 f5 12. gxf5 gxf5 13. Bg5 f4 14. h5 h6 15. Bh4 Kh7 16. 0-0-0 Rg8 17. Nb5 b6 18. Bh3 Nf6 19. Bxc8 Qxc8 20. Rdg1 a6 21. Na3 Qe8 22. Kb1 Bh8 23. Qe1 Rxg1 24. Qxg1 Qf7 25. Bf2 Rg8 26. Qf1 Rg5 27. Nc2 Rxh5 28. Ne1 Rxh1 29. Qxh1 Bg7 30. Nd3 Qe8 31. Qh3 Qh5 32. Qxh5 Nxh5 33. b4 Nc8 34. c5 b5 35. Kc2 Bf8 36. Kb3 Ng7 37. a4 h5 38. axb5 axb5 39. Nc3 dxc5 40. bxc5 Ne8 41. Nxe5 Be7 42. Ne2 Bg5 43. Nd3 Kg6 44. Nexf4+ Bxf4 45. Nxf4+ Kg5 46. Ne6+ Kf6 47. f4 Kg6 48. f5+ Kf6 49. Bd4+ Kf7 50. e5 Ne7 51. Ng5+ Kg8 52. f6 Nxd5 53. f7+ Kf8 54. c6 Ne7 55. Bc5 Ng7 56. Bxe7+ Kxe7 57. e6 Nxe6 58. Nxe6 Kxf7 59. Nf4 h4 60. Kb4 Ke7 61. Kxb5 Kd6 62. Nh3 Kd5 63. Nf2 Kd4 64. Ka6 Kd5 65. Kb7 Kd6 66. Nh3 1-0

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.14"]
[Round "2"]
[White "Freiknecht, Holger"]
[Black "Karbyshev, Aleksandr"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1833"]
[BlackElo "1654"]
[PlyCount "51"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 d6 8. Be3 Be7 9. Kh1 Bd7 10. f4 Nc6 11. a3 Nxd4 12. Bxd4 e5 13. Be3 Bc6 14. Qf3 Qc8 15. f5 Qc7 16. h3 h5 17. Kg1 h4 18. Rad1 0-0-0 19. b4 d5 20. exd5 Nxd5 21. Nxd5 Bxd5 22. Qf2 Qc6 23. c4 Be4 24. b5 axb5 25. cxb5 Qd5 26. Qc2+ 1-0

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.13"]
[Round "1"]
[White "Karbyshev, Aleksandr"]
[Black "Wiese, Thomas"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1654"]
[BlackElo "1857"]
[PlyCount "68"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 0-0 9. Bh4 Re8 10. Be2 e5 11. dxe5 Rxe5 12. 0-0 Re8 13. Nb3 Qc7 14. Bg3 Bd6 15. cxd5 Bxg3 16. hxg3 cxd5 17. Rac1 Qe5 18. Rfd1 a6 19. Nd4 Nf8 20. Qb3 Rd8 21. a4 Qe7 22. a5 Be6 23. Nxe6 fxe6 24. Na4 Rac8 25. Nb6 Rxc1 26. Rxc1 Ne4 27. Qc2 Qb4 28. Ra1 Qd2 29. Qxd2 Nxd2 30. Ra3 Ne4 31. Bf3 Nd6 32. Kf1 Nb5 33. Ra1 Nd7 34. Nxd7 Rxd7 1/2-1/2

