[Event "Heusenstamm Sparkassen op-B 7th"]
[Site "Heusenstamm"]
[Date "2021.11.21"]
[Round "6.50"]
[White "Junkers, Guenter"]
[Black "Niesel, Markus"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1235"]
[BlackElo "891"]
[PlyCount "74"]
[EventDate "2021.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. c3 Nf6 6. Nxc6 bxc6 7. Qe2 0-0 8. e5 Nd5 9. Be3 Bxe3 10. fxe3 Re8 11. Nd2 Rxe5 12. Nc4 Ba6 13. Qf3 Bxc4 14. 0-0-0 Bxa2 15. c4 Nb4 16. Rd2 Qe7 17. e4 Rc5 18. b3 Bxb3 19. Qxb3 Rb8 20. Bd3 Qe6 21. Qc3 Nxd3+ 22. Rxd3 Rxc4 23. Kd2 Rxc3 24. Kxc3 Qb3+ 25. Kd4 Qb2+ 26. Ke3 Qxg2 27. Rhd1 f6 28. Rxd7 Qg5+ 29. Kf3 Rf8 30. Rd8 Rxd8 31. Rxd8+ Kf7 32. Rd7+ Kg6 33. Rxc7 Qh5+ 34. Kg2 Qg4+ 35. Kh1 Qxe4+ 36. Kg1 a5 37. Rd7 Qg4+ 0-1

[Event "Heusenstamm Sparkassen op-B 7th"]
[Site "Heusenstamm"]
[Date "2021.11.21"]
[Round "7.47"]
[White "Niesel, Markus"]
[Black "Gaertner, Johannes"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "891"]
[BlackElo "1354"]
[PlyCount "67"]
[EventDate "2021.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. 0-0 0-0 7. Bg5 h6 8. Bh4 Bg4 9. Nbd2 Nbd7 10. c3 c6 11. Qc2 Re8 12. Ne1 Qc7 13. Bg3 Nh5 14. Bxd6 Qxd6 15. c4 Nf4 16. c5 Qf6 17. Ndf3 Nxd3 18. Qxd3 Rab8 19. Nc2 Bf5 20. Qb3 Re4 21. Ne3 Be6 22. Rad1 g5 23. Rd3 Nf8 24. Ne5 Qd8 25. f3 Rf4 26. g3 Rf6 27. f4 gxf4 28. gxf4 Nd7 29. f5 Nxe5 30. dxe5 d4 31. Qd1 Bxf5 32. Rxd4 Rg6+ 33. Kh1 Qg5 34. Nxf5 0-1

[Event "Heusenstamm Sparkassen op-B 7th"]
[Site "Heusenstamm"]
[Date "2021.11.20"]
[Round "4.54"]
[White "Niesel, Markus"]
[Black "Buettner, Anton"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "891"]
[BlackElo "1234"]
[PlyCount "146"]
[EventDate "2021.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. 0-0 Bc5 6. Be3 Bb6 7. c3 d6 8. h3 Be6 9. Bb3 Qd7 10. Kh2 0-0-0 11. Ba4 Qe8 12. Na3 Bd7 13. Rc1 Bxe3 14. fxe3 Ne7 15. Bxd7+ Rxd7 16. Qa4 Kb8 17. Rcd1 Rd8 18. Qb4 Nc6 19. Qc4 Na5 20. Qb5 Qxb5 21. Nxb5 a6 22. Na3 Nc6 23. Nc4 Rhe8 24. a4 g6 25. b4 Re7 26. b5 axb5 27. axb5 Na7 28. b6 Nc6 29. Ra1 cxb6 30. Nxb6 Kc7 31. Na8+ Kb8 32. Rfb1 Na7 33. Nb6 Nc6 34. Nd2 d5 35. Nb3 dxe4 36. dxe4 Nxe4 37. c4 f5 38. Na5 Nxa5 39. Rxa5 Ree8 40. Nd5 Nd2 41. Rb4 Rf8 42. Ne7 Nf1+ 43. Kg1 Nxe3 44. Nc6+ Kc7 45. Nxd8 Rxd8 46. Rxe5 Rd3 47. Re7+ Kc6 48. Rbxb7 Nxc4 49. Rbc7+ Kb5 50. Re8 Rd2 51. Rb8+ Nb6 52. Rc1 Rd6 53. Rb1+ Kc5 54. Rc1+ Kb5 55. Re1 Kc5 56. Re5+ Kc6 57. Rh8 h5 58. Re2 Nd5 59. Rc2+ Kd7 60. Rh7+ Ke6 61. Re2+ Kf6 62. Re8 Kg5 63. Re5 Nf4 64. Ra7 Rd1+ 65. Kh2 Rd2 66. Kg1 Rxg2+ 67. Kf1 Rg3 68. Ra4 Rxh3 69. Rb5 Kg4 70. Rbb4 Rf3+ 71. Kg1 Kg3 72. Rb2 Nh3+ 73. Kh1 Rf1# 0-1

[Event "Heusenstamm Sparkassen op-B 7th"]
[Site "Heusenstamm"]
[Date "2021.11.20"]
[Round "5.34"]
[White "Niesel, Markus"]
[Black "Homfeldt, Maren"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "891"]
[BlackElo "1144"]
[PlyCount "113"]
[EventDate "2021.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 f6 3. Bc4 Nd7 4. c3 Nc5 5. d3 Bd7 6. 0-0 e6 7. Re1 b5 8. Bb3 a5 9. Bc2 b4 10. d4 Nb7 11. Qd3 bxc3 12. bxc3 e5 13. Qc4 Ne7 14. Bb3 d5 15. exd5 Nd6 16. Qd3 Bf5 17. Qe3 e4 18. Nh4 a4 19. Bc2 Nxd5 20. Qe2 g5 21. Nxf5 Nxf5 22. Bxe4 Nf4 23. Qb5+ Kf7 24. Bxa8 Nd6 25. Qxa4 h5 26. Bc6 Be7 27. Qb3+ Kg7 28. Nd2 h4 29. Nc4 Re8 30. Bxe8 Nxg2 31. Kxg2 Qa8+ 32. Re4 Qxe4+ 33. Kf1 Qd3+ 34. Ke1 Qe4+ 35. Ne3 Qh1+ 36. Ke2 Nxe8 37. Nf5+ Kf8 38. Nh6 Qe4+ 39. Be3 Qg6 40. Ng4 Bd6 41. f3 Qh5 42. Qd5 Be7 43. Rb1 f5 44. Qxf5+ Nf6 45. Rb8+ Kg7 46. Bxg5 Nxg4 47. fxg4 Qxg5 48. Qe4 Bd6 49. h3 Kf7 50. Qh7+ Ke6 51. Re8+ Kd5 52. Qe4+ Kc4 53. Ra8 Kxc3 54. Qd3+ Kb2 55. Rb8+ Kxa2 56. Qb1+ Ka3 57. Qa1# 1-0

[Event "Heusenstamm Sparkassen op-B 7th"]
[Site "Heusenstamm"]
[Date "2021.11.19"]
[Round "3.51"]
[White "Koholka, Jan"]
[Black "Niesel, Markus"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1533"]
[BlackElo "891"]
[PlyCount "45"]
[EventDate "2021.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 d6 5. Qxe4 dxe5 6. Qxe5+ Be6 7. Bc4 Qd7 8. Bxe6 fxe6 9. 0-0 Bd6 10. Qe4 Nc6 11. Nc3 Nd4 12. Qxb7 0-0 13. Qe4 Rae8 14. Ne2 e5 15. d3 Nxc2 16. Qc4+ Rf7 17. Qxc2 Qf5 18. Ng3 Qg6 19. Ne4 Be7 20. Be3 Qg4 21. Rac1 Bh4 22. Qc4 Re6 23. Nf6+ 1-0

[Event "Heusenstamm Sparkassen op-B 7th"]
[Site "Heusenstamm"]
[Date "2021.11.19"]
[Round "2.48"]
[White "Niesel, Markus"]
[Black "Wolff, Calvin"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "891"]
[BlackElo "1425"]
[PlyCount "50"]
[EventDate "2021.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 Bxd4 5. Nxd4 Nxd4 6. c3 Nc6 7. 0-0 d6 8. Qf3 Be6 9. Bb3 h6 10. Be3 Nf6 11. h3 Qe7 12. Nd2 0-0-0 13. c4 g5 14. Ba4 g4 15. hxg4 Bxg4 16. Qg3 Nd4 17. Bxd4 exd4 18. f3 Be6 19. b3 Nh5 20. Qf2 Nf4 21. Rfe1 Rhg8 22. Qxd4 Rxg2+ 23. Kf1 Qh4 24. Qxa7 Qh1+ 25. Qg1 Qxg1# 0-1

[Event "Heusenstamm Sparkassen op-B 7th"]
[Site "Heusenstamm"]
[Date "2021.11.18"]
[Round "1.47"]
[White "Boscher, Hans"]
[Black "Niesel, Markus"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1578"]
[BlackElo "891"]
[PlyCount "41"]
[EventDate "2021.11.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e6 3. d4 d6 4. Bb5 Bd7 5. 0-0 Nf6 6. Re1 a6 7. Ba4 b5 8. Bb3 Be7 9. Nbd2 0-0 10. c3 a5 11. Qe2 a4 12. Bc2 Qb8 13. e5 Nd5 14. Qd3 g6 15. Ne4 Na5 16. Bg5 b4 17. Bxe7 Bb5 18. Qd2 Nxe7 19. Nf6+ Kh8 20. Qh6 Ng8 21. Qxh7# 1-0

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.26"]
[Round "6"]
[White "Niesel, Markus"]
[Black "Peschk, Kathrin"]
[Result "0-1"]
[ECO "C20"]
[BlackElo "1345"]
[PlyCount "50"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. b3 Nf6 3. d3 d5 4. exd5 Nxd5 5. Bb2 Nc6 6. Nd2 Bb4 7. Qf3 Bxd2+ 8. Kxd2 Qg5+ 9. Kd1 Bg4 10. Nh3 Bxf3+ 11. gxf3 Qf6 12. Bg2 0-0 13. Re1 Rae8 14. Re4 Re6 15. f4 Qg6 16. Ng5 Rf6 17. Bf3 Nxf4 18. h4 h6 19. Rxe5 Nxe5 20. Bxe5 hxg5 21. Bxf6 Qxf6 22. Rc1 gxh4 23. Bxb7 Qb6 24. Be4 Qxf2 25. a4 Qe2# 0-1

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.25"]
[Round "5"]
[White "Krieger, Roy"]
[Black "Niesel, Markus"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1293"]
[PlyCount "83"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. h3 0-0 6. Nbd2 Nc6 7. c3 Qd7 8. Bd3 b6 9. 0-0 Bb7 10. Re1 Rae8 11. Bh2 e6 12. Qb3 Na5 13. Qb4 Rc8 14. Ne5 Qd8 15. c4 dxc4 16. Ndxc4 Qd5 17. f3 Nc6 18. Nxc6 Qxc6 19. Nd2 Nd5 20. Qc4 Rce8 21. Rac1 Ne7 22. Bxc7 Rc8 23. Bg3 b5 24. Qc5 a6 25. Qxe7 Qxc1 26. Rxc1 Rxc1+ 27. Nf1 Bd5 28. Bd6 Bxa2 29. Qa7 Rd8 30. Be7 Rdc8 31. Qxa6 R8c7 32. Qxa2 Rxe7 33. Bxb5 Rec7 34. b4 Rb7 35. Qa8+ Bf8 36. Qxb7 Bxb4 37. d5 exd5 38. Qxd5 Rc5 39. Qd8+ Kg7 40. Bd3 Ba5 41. Qd4+ Kh6 42. Qxc5 1-0

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.25"]
[Round "4"]
[White "Niesel, Markus"]
[Black "Graef, Roman Konrad"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "1191"]
[PlyCount "105"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 g6 3. Bc4 b6 4. Nf3 Bb7 5. d3 Bg7 6. 0-0 d6 7. Be3 h6 8. Qd2 Qe7 9. Rab1 Nc6 10. Bb5 a6 11. Ba4 b5 12. Bb3 0-0-0 13. a3 Kb8 14. Rbd1 Nf6 15. h3 d5 16. exd5 exd5 17. Rfe1 Qf8 18. Bf4 d4 19. Ne2 g5 20. Bg3 g4 21. Qf4 Qd6 22. hxg4 Qxf4 23. Bxf4 Nxg4 24. Bxf7 Nce5 25. Nexd4 Nxf7 26. Ne6 Rdg8 27. Nxc7 Kc8 28. Re7 Nfe5 29. Re1 Nxf3+ 30. gxf3 Bxf3 31. b4 Bf6 32. Rf7 Rf8 33. Rxf8+ Rxf8 34. Nxa6 Bh4 35. Bg3 Bxg3 36. fxg3 Bc6 37. Re6 Rf6 38. Rxf6 Nxf6 39. c4 bxc4 40. dxc4 Nd7 41. b5 Bb7 42. Kh2 Bxa6 43. bxa6 Kb8 44. Kh3 Ka7 45. g4 Nf6 46. c5 Kxa6 47. c6 Kb6 48. c7 Kxc7 49. a4 Kb6 50. a5+ Kxa5 51. Kh4 Kb5 52. g5 hxg5+ 53. Kxg5 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.24"]
[Round "3"]
[White "Ramien, Hannah"]
[Black "Niesel, Markus"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1369"]
[PlyCount "107"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. c3 Bg4 6. Nbd2 g6 7. Nf1 Bg7 8. h3 Be6 9. Bb3 0-0 10. Ng3 b6 11. 0-0 Qc8 12. Bxe6 Qxe6 13. Re1 Rad8 14. Qb3 h6 15. Qxe6 fxe6 16. Bd2 a5 17. Rac1 Nd7 18. b4 a4 19. a3 Rf6 20. d4 g5 21. Nh5 Rg6 22. Nxg7 Rxg7 23. dxe5 dxe5 24. Red1 Rg6 25. c4 h5 26. Bxg5 Nf6 27. Rxd8+ Nxd8 28. Bxf6 Rxf6 29. Nxe5 Rf4 30. f3 Kg7 31. Rd1 Kf6 32. Nd3 Rh4 33. Kh2 Kg5 34. g3 Rxe4 35. fxe4 Nf7 36. Nf4 e5 37. Ne6+ Kf6 38. Nxc7 Ng5 39. Rd6+ Ke7 40. Rxb6 Nxe4 41. Re6+ Kd7 42. Rxe5 Nf6 43. Nd5 Kd6 44. Rf5 Nxd5 45. Rxd5+ Kc6 46. Rxh5 Kb6 47. Rc5 Ka6 48. g4 Ka7 49. g5 Kb7 50. g6 Kb6 51. g7 Ka6 52. g8Q Kb6 53. Qb8+ Ka6 54. Ra5# 1-0

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.23"]
[Round "1"]
[White "Niesel, Markus"]
[Black "Memmeler, Bjoern"]
[Result "0-1"]
[ECO "B31"]
[BlackElo "1556"]
[PlyCount "108"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Nf3 Bg7 5. 0-0 a6 6. Bc4 e6 7. Qe2 Nge7 8. Qe3 b5 9. Be2 c4 10. d4 cxd3 11. Qxd3 Qc7 12. Rb1 0-0 13. g3 Nb4 14. Qd1 d5 15. a3 dxe4 16. axb4 exf3 17. Bxf3 Bb7 18. Bf4 Bxf3 19. Qxf3 Qc4 20. Bd6 Ra7 21. Rbd1 Rc8 22. Bc5 Rac7 23. Bd6 Rd7 24. Rd3 Nf5 25. Rfd1 Nxd6 26. Rxd6 Rxd6 27. Rxd6 Qxb4 28. Rd7 Rf8 29. Nd1 Bxb2 30. h4 h5 31. Ne3 Bc1 32. g4 Bxe3 33. Qxe3 Qxg4+ 34. Qg3 Qxg3+ 35. fxg3 Rc8 36. Rd2 a5 37. Kf2 a4 38. Ke3 a3 39. Kd3 b4 40. Rd1 Rd8+ 41. Ke2 Rxd1 42. Kxd1 a2 43. Kd2 a1Q 44. Kd3 Qg1 45. Kc4 Qxg3 46. Kxb4 Qxh4+ 47. Kc5 g5 48. c3 g4 49. c4 g3 50. Kb5 g2 51. c5 g1Q 52. c6 Qa7 53. c7 Qxc7 54. Ka6 Qa4# 0-1

