[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.21"]
[Round "9"]
[White "Sakowski, Christian"]
[Black "Kirzhner, Alexander"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1692"]
[BlackElo "1566"]
[PlyCount "85"]
[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. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c3 Nc6 7. Re1 e5 8. dxe5 dxe5 9. Bg5 h6 10. Bxf6 Qxd1 11. Rxd1 Bxf6 12. e4 Be6 13. Nbd2 Be7 14. Bf1 f5 15. Bc4 Kf7 16. exf5 gxf5 17. Bxe6+ Kxe6 18. Nb3 Rad8 19. Kf1 Rd6 20. Nc5+ Kf6 21. Rxd6+ cxd6 22. Nd7+ Ke6 23. Nxf8+ Bxf8 24. Rd1 d5 25. Ke2 b5 26. Ne1 a5 27. Nc2 Be7 28. a4 b4 29. cxb4 Nxb4 30. Nxb4 Bxb4 31. Rc1 d4 32. f3 Kd5 33. b3 e4 34. fxe4+ fxe4 35. Rc4 d3+ 36. Ke3 Bc5+ 37. Kd2 Bb4+ 38. Rxb4 axb4 39. Ke3 d2 40. Kxd2 Kd4 41. a5 e3+ 42. Ke2 Kc3 43. a6 1-0

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.20"]
[Round "8"]
[White "Kirzhner, Alexander"]
[Black "Schaeufele, Joerg"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1566"]
[BlackElo "1718"]
[PlyCount "120"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. 0-0-0 Be6 10. Kb1 a6 11. Bd3 b5 12. Nd4 Nxd4 13. cxd4 c5 14. d5 Bd7 15. h4 c4 16. Be4 a5 17. h5 b4 18. c3 bxc3 19. Qxc3 f5 20. Bc2 h6 21. Qxc4 Bf6 22. Bd4 Rc8 23. Bxf6 Qxf6 24. Qd4 Qd8 25. f4 Qc7 26. Rc1 Qb7 27. Rh3 Rc5 28. Bd1 Rxd5 29. Qxd5+ Qxd5 30. Bb3 Qxb3 31. Rxb3 Re8 32. Rbc3 Re2 33. R3c2 Re4 34. g3 Bb5 35. Rd2 Re3 36. Rc3 Re6 37. Kc2 Be2 38. Rc6 Bxh5 39. Rcxd6 Re3 40. R6d3 Re4 41. Rd5 Re3 42. R2d3 Re7 43. Rxa5 g5 44. Re5 Rc7+ 45. Rc3 Rd7 46. a4 gxf4 47. gxf4 Rd8 48. Rd3 Rc8+ 49. Kd2 Bg4 50. a5 h5 51. Re1 h4 52. Rh1 h3 53. Rhxh3 Bxh3 54. Rxh3 Rc5 55. Ra3 Kf7 56. a6 Rc8 57. a7 Ra8 58. Kc3 Ke6 59. Kd4 Rd8+ 60. Kc5 Ra8 1-0

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.19"]
[Round "7"]
[White "Maniocha, Marek"]
[Black "Kirzhner, Alexander"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1834"]
[BlackElo "1566"]
[PlyCount "76"]
[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. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 c5 6. c3 b6 7. Nbd2 d5 8. e4 Ba6 9. Bxa6 Nxa6 10. e5 Ne8 11. Re1 Nac7 12. Nf1 Ne6 13. Ng3 N8c7 14. Be3 cxd4 15. cxd4 Qd7 16. Qd2 Rac8 17. Rac1 f6 18. exf6 exf6 19. Ne2 Rfe8 20. Rc2 Nb5 21. Rec1 Nd6 22. b3 Rxc2 23. Rxc2 Rc8 24. Nf4 Rxc2 25. Qxc2 Qc7 26. Qxc7 Nxc7 27. Kf1 Kf7 28. Ke2 Bf8 29. Kd3 g5 30. Ne2 Ke6 31. Nd2 Nde8 32. f3 Ng7 33. g4 Be7 34. f4 h6 35. f5+ Kd7 36. Nc3 Kd6 37. Nf1 Nge8 38. Bd2 a6 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.18"]
[Round "6"]
[White "Kirzhner, Alexander"]
[Black "Koch, Arno"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1566"]
[BlackElo "1675"]
[PlyCount "64"]
[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 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nd7 5. Qd2 h6 6. h4 e5 7. Be2 a6 8. a4 Ne7 9. h5 g5 10. g4 exd4 11. Bxd4 Ne5 12. f4 gxf4 13. Qxf4 N7c6 14. Be3 Be6 15. Nd5 Bxd5 16. exd5 Ne7 17. 0-0-0 Qd7 18. a5 f5 19. g5 hxg5 20. Qxg5 Bh6 21. Qg3 Bxe3+ 22. Qxe3 Qa4 23. Qc3 0-0-0 24. Nf3 Qe4 25. Nxe5 Nxd5 26. Qd3 Qf4+ 27. Kb1 dxe5 28. Rhf1 Qe4 29. Rxf5 Qxd3 30. Rxd3 Nf4 31. Rxd8+ Kxd8 32. Rxe5 Nxe2 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.17"]
[Round "5"]
[White "Westermann, Walter"]
[Black "Kirzhner, Alexander"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1678"]
[BlackElo "1566"]
[PlyCount "134"]
[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. c3 d6 3. d4 Nf6 4. Bd3 g6 5. h3 Bg7 6. Nf3 0-0 7. 0-0 a6 8. a4 Nfd7 9. Bg5 h6 10. Be3 Nc6 11. Qd2 Kh7 12. Na3 Rb8 13. Rab1 e5 14. d5 Ne7 15. b4 f5 16. bxc5 f4 17. cxd6 Ng8 18. Nc4 fxe3 19. Qxe3 b6 20. Rb2 Nc5 21. Nfxe5 Bxe5 22. Nxe5 Qxd6 23. Nc6 Rb7 24. Qd4 Ne7 25. e5 Nxc6 26. dxc6 Qxc6 27. Rfb1 Rd7 28. Qh4 Nxa4 29. Be4 Qc5 30. Qh5 Nxb2 31. Qxg6+ Kh8 32. Rxb2 Rg7 33. Qxh6+ Kg8 34. e6 Qg5 35. Qxg5 Rxg5 36. Rxb6 Re8 37. Rb8 Rc5 38. Bb7 Kf8 39. e7+ Kxe7 40. Bf3 Rb5 41. Ra8 Kd6 42. Bg4 Kc7 43. Bxc8 Rxc8 44. Rxa6 Kd7 45. Ra7+ Kd6 46. Ra3 Rb1+ 47. Kh2 Rb2 48. Ra6+ Kd5 49. Ra5+ Ke4 50. Ra4+ Kd3 51. Rf4 Kxc3 52. g4 Kd3 53. Kg3 Rb1 54. Rf5 Ke4 55. f3+ Ke3 56. Re5+ Kd4 57. Rf5 Rcc1 58. Rf4+ Ke5 59. Rf5+ Ke6 60. h4 Rg1+ 61. Kf4 Rb4+ 62. Kg5 Ra1 63. h5 Ra8 64. h6 Rg8+ 65. Kh5 Rb2 66. Re5+ Kxe5 67. g5 Kf5 0-1

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.16"]
[Round "4"]
[White "Kirzhner, Alexander"]
[Black "Althans, Dieter"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "1566"]
[BlackElo "1640"]
[PlyCount "144"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 Bg4 9. h3 Be6 10. Bc2 0-0 11. d4 exd4 12. cxd4 d5 13. e5 Nd7 14. Bxh7+ Kxh7 15. Qc2+ Kg8 16. Qxc6 Nb6 17. b3 Ra7 18. Qc2 c5 19. dxc5 Rc7 20. b4 Qd7 21. Nd4 Nc4 22. Nxe6 Qxe6 23. Qe2 a5 24. a3 Ra8 25. Bb2 g6 26. Nc3 Rb8 27. Rad1 Rd7 28. Rd3 d4 29. Ne4 Nxe5 30. Rxd4 Nc4 31. Rxd7 Qxd7 32. Rd1 Qc6 33. Bc1 axb4 34. axb4 Re8 35. Qc2 Qe6 36. Bg5 Qf5 37. Nf6+ Bxf6 38. Qxf5 gxf5 39. Bxf6 Kh7 40. Kf1 Kg6 41. Bd8 Ne5 42. Rd6+ Re6 43. Rxe6+ fxe6 44. f4 Nc6 45. Ba5 Kh5 46. g3 Kg6 47. Ke2 Kh5 48. Kd3 Kg6 49. Kc3 Kh5 50. Bc7 Kg6 51. Be5 Kh5 52. Kb3 Kg6 53. Bc3 Kh5 54. Kc2 Kg6 55. Kd3 Kh5 56. Be1 Kg6 57. Bd2 Kh5 58. Bc3 Kg6 59. g4 Kh6 60. g5+ Kg6 61. h4 Kh5 62. Ke3 Ne7 63. Kf3 Nc6 64. Kg3 Kg6 65. Kf3 Kh5 66. Ke3 Kg6 67. Bd2 Kh5 68. Kd3 Ne7 69. Be1 Nc6 70. Kc3 Kg6 71. Bf2 Kh5 72. Bd4 Kg6 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.15"]
[Round "3"]
[White "Perschk, Bendix"]
[Black "Kirzhner, Alexander"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "1684"]
[BlackElo "1566"]
[PlyCount "85"]
[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. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d6 5. 0-0 0-0 6. c4 Nc6 7. Nc3 a6 8. Bg5 h6 9. Bxf6 Bxf6 10. e3 Rb8 11. a4 Bg7 12. Rb1 a5 13. Nd5 e6 14. Nf4 e5 15. Nd5 Bg4 16. dxe5 Nxe5 17. e4 Nxc4 18. Qc2 Nxb2 19. Rxb2 Bxb2 20. Qxb2 f5 21. Nd4 fxe4 22. h3 Bd7 23. Bxe4 c5 24. Ne2 Bf5 25. Bg2 Bd3 26. Re1 g5 27. Nc1 Bc4 28. Re7 Rf7 29. Nf6+ Kf8 30. Re8+ Qxe8 31. Nxe8 Rxe8 32. Qh8+ Ke7 33. Qxh6 Kd7 34. Qxg5 Re1+ 35. Kh2 Re5 36. Qd2 b6 37. Nd3 Ref5 38. Nf4 R5f6 39. h4 Kc7 40. Nd5+ Bxd5 41. Qxd5 Rxf2 42. Qc6+ Kd8 43. Qxd6+ 1-0

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.14"]
[Round "2"]
[White "Kirzhner, Alexander"]
[Black "Titgemeyer, Eva Maria"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "1566"]
[BlackElo "1713"]
[PlyCount "81"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 d6 9. c3 Bb7 10. d4 exd4 11. cxd4 Re8 12. Nbd2 h6 13. Nf1 Bf8 14. Ng3 a5 15. a4 b4 16. Bf4 Nd7 17. Rc1 Na7 18. Nf5 Rxe4 19. Rxe4 Bxe4 20. Ng3 Bb7 21. Qc2 Rc8 22. Qc4 d5 23. Qd3 c5 24. Bc2 g6 25. Qd2 Kh7 26. dxc5 Bxc5 27. Bxh6 Nf6 28. Bg5 Qb6 29. Ne5 Qe6 30. Bxf6 Qxf6 31. Nd7 Qd6 32. Nxc5 Rxc5 33. Qd4 Kg8 34. Qd2 Qc7 35. Ne2 Nc6 36. Bb3 Rxc1+ 37. Qxc1 Qe5 38. Qd2 Ne7 39. Nd4 Ba6 40. Nf3 Qe4 41. Ng5 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.13"]
[Round "1"]
[White "Papadopoulos, Antonios"]
[Black "Kirzhner, Alexander"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "1784"]
[BlackElo "1566"]
[PlyCount "95"]
[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. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 a6 8. e4 Bg4 9. h3 Bxf3 10. Bxf3 Rb8 11. Be3 b5 12. cxb5 axb5 13. e5 Nxe5 14. dxe5 dxe5 15. Qxd8 Rfxd8 16. Rfd1 b4 17. Nd5 Nxd5 18. Bxd5 Kf8 19. Rac1 e6 20. Bc5+ Kg8 21. Bc6 Bh6 22. Be3 Bxe3 23. fxe3 Rd6 24. Rxd6 cxd6 25. Re1 d5 26. Kf2 Kf8 27. Ke2 Rc8 28. Rc1 Ke7 29. Kd2 Kd6 30. Bb5 Ra8 31. Rc6+ Ke7 32. Ra6 Rc8 33. Ra4 b3 34. axb3 Rb8 35. Ra7+ Kf6 36. Ba4 Rb4 37. Rc7 h5 38. Rc3 Kf5 39. Kd3 e4+ 40. Ke2 Ke5 41. Rc5 Kd6 42. Rb5 Rxb5 43. Bxb5 Kc5 44. Be8 f5 45. Bxg6 Kb4 46. Bxh5 Kxb3 47. Bf7 Kxb2 48. Bxe6 1-0

