[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "5"]
[White "Hertel, Marco"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1824"]
[BlackElo "1705"]
[PlyCount "87"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 dxe4 5. Nxe5 Bd7 6. Nxd7 Qxd7 7. Qxe4+ Be7 8. Bb5 Nf6 9. Bxc6 bxc6 10. Qf3 0-0 11. 0-0 Bd6 12. d4 Ng4 13. Bf4 Nf6 14. Nd2 Rab8 15. b3 Rfe8 16. Rae1 c5 17. Bxd6 Qxd6 18. Nc4 Qf8 19. Ne5 Qd6 20. Nc6 Ra8 21. Ne7+ Kh8 22. Nf5 Qf8 23. d5 Rad8 24. c4 g6 25. Ng3 Kg7 26. Qf4 Qd6 27. Qg5 Qd7 28. h3 c6 29. dxc6 Qxc6 30. Nf5+ Kh8 31. Ne7 Qd6 32. Nd5 Nxd5 33. cxd5 Qf8 34. Qf6+ Kg8 35. Rxe8 Qxe8 36. d6 Qc6 37. Qxd8+ Kg7 38. Qc7 Qe4 39. d7 Kh6 40. d8Q c4 41. Qf8+ Kh5 42. Qcc5+ f5 43. g4+ Kh4 44. Qh6# 1-0

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "3"]
[White "Lang, Alexander"]
[Black "Niemann, Alexander"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1898"]
[BlackElo "1705"]
[PlyCount "150"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. Nf3 Bg4 7. Ne5 Be6 8. Qa4+ Nc6 9. Nxc6 Bxc3+ 10. bxc3 bxc6 11. Qxc6+ Ke7 12. g3 h6 13. Bxf6+ Kxf6 14. Bg2 Rb8 15. 0-0 Rb6 16. Qc5 Qd7 17. e4 Rc6 18. Qa5 Bh3 19. exd5 Bxg2 20. Kxg2 Rd6 21. c4 c6 22. dxc6 Qxc6+ 23. Kg1 Rxd4 24. Rfe1 Rhd8 25. Qe5+ Kg6 26. Rac1 Qf3 27. c5 Kh7 28. c6 g6 29. c7 Rd2 30. Qe3 Qxe3 31. fxe3 Rc8 32. a4 Rd7 33. e4 Rcxc7 34. Rxc7 Rxc7 35. Kf2 Rc4 36. Ke3 Rxa4 37. Rd1 Kg7 38. h4 a5 39. Rd7 Ra3+ 40. Kf4 a4 41. Ra7 Ra1 42. g4 a3 43. Ke5 a2 44. g5 h5 45. Ra4 Rh1 46. Rxa2 Rxh4 47. Rg2 Rh3 48. Kd5 Kf8 49. Ke5 Ke7 50. Ra2 Rg3 51. Ra8 Rxg5+ 52. Kf4 Rg4+ 53. Ke5 Rg5+ 54. Kf4 Rg4+ 55. Ke5 h4 56. Ra7+ Kf8 57. Ra3 Kg7 58. Rh3 g5 59. Kd4 f6 60. Rh1 f5 61. Ke5 fxe4 62. Kf5 Rg2 63. Kxe4 Kg6 64. Kf3 Rg3+ 65. Kf2 Kf5 66. Ra1 Rd3 67. Ra4 g4 68. Ra5+ Ke4 69. Ra4+ Rd4 70. Ra3 Kf4 71. Ra2 h3 72. Rb2 g3+ 73. Ke2 Re4+ 74. Kf1 Kf3 75. Rf2+ gxf2 1/2-1/2

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "2"]
[White "Niemann, Alexander"]
[Black "Hoppe, Frank"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1705"]
[BlackElo "1862"]
[PlyCount "46"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 e6 6. f4 Nf6 7. Nf3 Bc5 8. e5 Ng8 9. Ne4 Qb6 10. Nxc5 Qxc5 11. Qe2 Nd4 12. Nxd4 Qxd4 13. Be3 Qe4 14. 0-0 Ne7 15. Bd3 Qc6 16. Rac1 Qa4 17. b3 Qa5 18. Rc5 Qa3 19. Rfc1 0-0 20. Qg4 Nd5 21. Rxd5 exd5 22. Qh4 g6 23. f5 d4 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "9"]
[White "Niemann, Alexander"]
[Black "Platz, Daniel1111"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1705"]
[BlackElo "1683"]
[PlyCount "62"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Bg5 Be7 6. Nc3 Be6 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Be2 Nf4 10. Nf3 Nxg2+ 11. Kd2 Nf4 12. Re1 Nd7 13. Bb5 c6 14. Ba4 Nb6 15. Bb3 0-0-0 16. Kc1 Nbd5 17. Nxd5 Nxd5 18. Qd2 Qf6 19. Ne5 Kb8 20. Kc2 Bf5+ 21. Kc1 Ka8 22. Kd1 Rhe8 23. Rc1 Re7 24. Ba4 Nb6 25. Nxc6 bxc6 26. Bxc6+ Kb8 27. Qf4+ Rd6 28. Rxe7 Bc2+ 29. Rxc2 Qxf4 30. Re8+ Nc8 31. Bh1 Rxd4+ 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "4"]
[White "Niemann, Alexander"]
[Black "Sauk, Peter"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1705"]
[BlackElo "1915"]
[PlyCount "57"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Bg5 h6 7. Bh4 0-0 8. cxd5 Re8+ 9. Be2 Bg4 10. Nf3 Bxf3 11. gxf3 g5 12. Rg1 Kh8 13. Bg3 Qxd5 14. Qc2 Bxc3+ 15. bxc3 Nbd7 16. 0-0-0 a5 17. h4 b5 18. hxg5 hxg5 19. Rh1+ Kg7 20. Rdg1 Rh8 21. Bh4 Nh7 22. f4 f6 23. Bh5 Rhg8 24. Qg6+ Kh8 25. Qh6 gxh4 26. Bg6 Rxg6 27. Rxg6 Qxh1+ 28. Kb2 Qe4 29. Qg7# 1-0

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "6"]
[White "Niemann, Alexander"]
[Black "Schulz, Gerhard1111"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1705"]
[BlackElo "1405"]
[PlyCount "43"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 dxc4 5. Bxc4 Nf6 6. Bg5 Bb4+ 7. Nc3 0-0 8. Nge2 Bg4 9. 0-0 h6 10. Bh4 Bh5 11. Qc2 Bg6 12. Qb3 Be7 13. Qxb7 Nbd7 14. Qf3 Rb8 15. Bb3 Rb4 16. Rad1 Ne8 17. Bxe7 Qxe7 18. Rfe1 Qf6 19. Qg3 Nd6 20. Nd5 Rxb3 21. Nxf6+ Nxf6 22. Qxb3 1-0

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "1"]
[White "Riesner, Daniel"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2067"]
[BlackElo "1705"]
[PlyCount "94"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c5 5. cxd5 exd5 6. Bg2 Nc6 7. 0-0 Be6 8. Nc3 Be7 9. dxc5 Bxc5 10. Bg5 0-0 11. Qa4 h6 12. Bxf6 Qxf6 13. Rfd1 Rad8 14. Qb5 Bb6 15. Rac1 Rfe8 16. h3 Qg6 17. e3 Rd7 18. Nxd5 Bxd5 19. Rxd5 Rxd5 20. Qxd5 Rd8 21. Qb3 Rd3 22. Qc2 Nb4 23. Qc8+ Rd8 24. Qc4 Nc6 25. a3 Ne7 26. Ne5 Qf6 27. Ng4 Qg6 28. Ne5 Qf6 29. Nd3 Qd6 30. Nf4 Nf5 31. Nd5 Ne7 32. Nxb6 axb6 33. Bxb7 Qf6 34. Qc3 Qe6 35. Bg2 Nf5 36. Qc6 Qe5 37. Qc7 Qf6 38. Rc6 Qg5 39. h4 Rd1+ 40. Kh2 Nxh4 41. gxh4 Qxh4+ 42. Bh3 Qxf2+ 43. Bg2 Qh4+ 44. Bh3 Rd2+ 45. Kg1 Qe1+ 46. Bf1 Qf2+ 47. Kh1 Qxf1# 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "7"]
[White "Schmitt, Roland"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1589"]
[BlackElo "1705"]
[PlyCount "71"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. 0-0 d6 6. c3 d3 7. Bf4 Bg4 8. Qb3 Nf6 9. Bxf7+ Kf8 10. Ng5 h6 11. f3 hxg5 12. fxg4 gxf4 13. Rxf4 Ne5 14. Be6 Ke8 15. g5 Rf8 16. gxf6 Rxf6 17. Rxf6 Bxf6 18. Qxb7 Bg5 19. Na3 Ke7 20. Rf1 Kxe6 21. Qd5+ Ke7 22. Nc4 Bf6 23. Ne3 Qc8 24. Nf5+ Ke8 25. Qg8+ Kd7 26. Qd5 Qg8 27. Qb5+ Ke6 28. Qb3+ Kd7 29. Qb5+ Kc8 30. h3 d2 31. Rd1 Qc4 32. Qe8+ Kb7 33. Qh5 Qc5+ 34. Kh2 Qf2 35. Rg1 Nd3 36. Qd1 1-0

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "8"]
[White "Weidenhoefer, Max"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1779"]
[BlackElo "1705"]
[PlyCount "15"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. Nxe5 Qg5 5. Ng4 d5 6. Be2 Nxe2 7. Qxe2 Qf5 8. exf5+ 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "2"]
[White "Bascheck, Ralf"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1487"]
[BlackElo "1741"]
[PlyCount "135"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 c5 4. d4 e6 5. c4 Nf6 6. Qa4+ Qd7 7. Nc3 Qxa4 8. Nxa4 Bxf3 9. Bxf3 cxd4 10. cxd5 Bb4+ 11. Bd2 Bxd2+ 12. Kxd2 exd5 13. Rac1 Nbd7 14. Rc7 b5 15. Nc5 Nxc5 16. Rxc5 Ne4+ 17. Bxe4 dxe4 18. Re5+ Kf8 19. Rxe4 Rd8 20. Rc1 f5 21. Re5 g6 22. Rxb5 Rd7 23. Rb8+ Kg7 24. Rxh8 Kxh8 25. Rc4 Kg7 26. Kd3 Kf6 27. Rxd4 Rb7 28. b3 Kg5 29. h3 Re7 30. f4+ Kh5 31. e4 fxe4+ 32. Rxe4 Rd7+ 33. Rd4 Re7 34. Rd5+ Kh6 35. a4 Rb7 36. Rb5 Rd7+ 37. Ke4 Kg7 38. b4 Kf6 39. Re5 Rb7 40. b5 Kf7 41. a5 Kf6 42. a6 Rc7 43. g4 Rc4+ 44. Kf3 Rc3+ 45. Re3 Rc2 46. Rb3 Rc7 47. b6 axb6 48. Rxb6+ Ke7 49. Rb7 Kd8 50. Rxc7 Kxc7 51. Ke4 Kb6 52. Ke5 Kxa6 53. Kf6 Kb6 54. Kg7 h5 55. Kxg6 hxg4 56. hxg4 Kc6 57. f5 Kd7 58. Kg7 Kd6 59. f6 Ke5 60. f7 Kf4 61. f8Q+ Kg5 62. Qf6+ Kxg4 63. Kg6 Kh3 64. Qg5 Kh2 65. Kf5 Kh3 66. Kf4 Kh2 67. Kf3 Kh1 68. Qg2# 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "1"]
[White "Benicke, Bastian"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "D33"]
[WhiteElo "1558"]
[BlackElo "1741"]
[PlyCount "54"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 c5 4. Bg2 Nf6 5. 0-0 Nc6 6. cxd5 exd5 7. d4 c4 8. Nc3 Be6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. Re1 0-0 12. b3 cxb3 13. Qxb3 Rab8 14. e3 Qd7 15. Rac1 Ne4 16. Nxe4 dxe4 17. d5 Bxd5 18. Red1 Bxb3 19. Rxd7 exf3 20. Bxf3 Be6 21. Rc7 Ne5 22. Bxb7 Rfd8 23. a4 Bh3 24. Be4 Rb2 25. f4 Ng6 26. f5 Ne5 27. Bd5 Bxf5 0-1

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "8"]
[White "Kosovska, Olena"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1878"]
[BlackElo "1741"]
[PlyCount "50"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. 0-0 Nxf3+ 5. Qxf3 Qf6 6. Qb3 Bc5 7. d3 Bb6 8. Nc3 Ne7 9. Be3 Bxe3 10. fxe3 Qg5 11. Bxf7+ Kd8 12. Rf3 d6 13. Raf1 Bg4 14. Rg3 Qh4 15. Qxb7 Kd7 16. Nb5 Rac8 17. Nxa7 Rb8 18. Qa6 Rxb2 19. Qa4+ Kd8 20. Bb3 Be2 21. Re1 Bxd3 22. cxd3 Rf8 23. Be6 c6 24. Nxc6+ Nxc6 25. Qxc6 Qg5 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "4"]
[White "Lange, Stephan"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2325"]
[BlackElo "1741"]
[PlyCount "155"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. g3 d5 2. Nh3 e5 3. Bg2 c6 4. c3 Be6 5. f3 Qd7 6. Nf2 Bc5 7. e3 Bb6 8. d3 f5 9. b3 Nf6 10. Qe2 0-0 11. 0-0 Na6 12. Na3 Ne8 13. Nc2 Nd6 14. Bb2 Rf7 15. Rad1 Raf8 16. Qd2 f4 17. exf4 exf4 18. g4 Bxg4 19. fxg4 Qxg4 20. d4 Qg5 21. Nh3 Qg4 22. Rf3 Ne4 23. Qd3 Bc7 24. Rdf1 Nb8 25. Bc1 Nd7 26. Nf2 Qg6 27. c4 Nb6 28. Ba3 Re8 29. Ne1 Qh6 30. Rh3 Qg6 31. Rf3 h5 32. Nc2 Rf6 33. Kh1 Nxf2+ 34. R1xf2 Qxd3 35. Rxd3 dxc4 36. bxc4 Nxc4 37. Bf3 Ne3 38. Bxh5 Nd5 39. Bxe8 Ne3 40. Bh5 Nxc2 41. Rxc2 Bb6 42. Bf3 Bc7 43. Re2 Kh7 44. d5 cxd5 45. Rxd5 Bb6 46. Rh5+ Kg8 47. Re8+ Kf7 48. Rf8+ Kg6 49. Rxf6+ Kxf6 50. Rd5 Ke6 51. Rd1 Kf5 52. h3 g5 53. Kg2 Ke5 54. Re1+ Kf6 55. Re7 Be3 56. Rxb7 Ke5 57. Bb2+ Kd6 58. Bg4 Kc6 59. Rh7 Kd6 60. Kf3 Kd5 61. Re7 Kc4 62. Bf6 Kb4 63. Bxg5 Ka3 64. Bxf4 Bxf4 65. Kxf4 Kxa2 66. Rxa7+ Kb1 67. Rc7 Kb2 68. Rc8 Kb3 69. h4 Kb4 70. h5 Kb5 71. Ke4 Kb6 72. Kd5 Kb7 73. Rc1 Ka6 74. Rb1 Ka5 75. Kc4 Ka6 76. Kc5 Ka7 77. Kc6 Ka8 78. Kc7 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "3"]
[White "Niemann, Alexander"]
[Black "Bohner, Joerg"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1741"]
[BlackElo "1560"]
[PlyCount "73"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 d6 7. Qb3 Na5 8. Bxf7+ Kf8 9. Qa4 c6 10. Bxg8 Kxg8 11. Ba3 b5 12. Qc2 Nc4 13. 0-0 Kf7 14. Nfd2 Nxa3 15. Nxa3 Rf8 16. Nf3 Bf6 17. Rad1 Qa5 18. dxe5 dxe5 19. Nb1 Be6 20. Nbd2 Qxa2 21. Qd3 Rad8 22. Qe3 Kg8 23. Ra1 Qc2 24. Rxa7 Rd3 25. Qe2 Rxc3 26. Rfa1 Bc4 27. Qe1 Bd3 28. R7a2 Ra8 29. Rxc2 Rxa1 30. Qxa1 Rxc2 31. h3 Be7 32. Qa8+ Kf7 33. Nxe5+ Ke6 34. Ndf3 Bxe4 35. Qc8+ Kf6 36. Ng4+ Kf7 37. Nfe5# 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "9"]
[White "Niemann, Alexander"]
[Black "Grund, Erwin"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1741"]
[BlackElo "1677"]
[PlyCount "108"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. f4 g6 6. Nf3 Bg7 7. 0-0 d6 8. f5 Nf6 9. Bg5 0-0 10. Qb3 a6 11. fxg6 hxg6 12. Nbd2 Rb8 13. Rad1 Be6 14. Qc2 Ng4 15. h3 Qb6+ 16. Kh1 Nf2+ 17. Rxf2 Qxf2 18. Rf1 Qc5 19. Re1 Ne5 20. Nxe5 Qxe5 21. Nf3 Qa5 22. Bxe7 Rfe8 23. Bxd6 Rbd8 24. e5 Qxa2 25. Ng5 Qb3 26. Bxg6 Qxc2 27. Bxc2 Bc4 28. b3 Bd5 29. Bc7 Rc8 30. Bd6 Rxc3 31. Bb1 Rxb3 32. Rd1 Bc6 33. Bh7+ Kh8 34. Rf1 Bd5 35. Bc2 Rb2 36. Bb1 Rxg2 37. Nxf7+ Kg8 38. Nh6+ Bxh6 39. Rf6 Rg6+ 40. Kh2 Rxf6 41. exf6 Kf7 42. Be7 Rxe7 43. fxe7 Kxe7 44. Kg3 Bg7 45. Kg4 Be6+ 46. Kh4 Bf6+ 47. Kg3 b5 48. Bd3 a5 49. Bxb5 Be5+ 50. Kh4 Kf6 51. Ba4 Kf5 52. Bc2+ Kf4 53. Kh5 Bf5 54. h4 Bxc2 0-1

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "5"]
[White "Niemann, Alexander"]
[Black "Hoke, Adrian Neo"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "1741"]
[BlackElo "1594"]
[PlyCount "49"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 Bb6 8. Qb3 Na5 9. Qa4 Nxc4 10. Qxc4 Ne7 11. cxd4 0-0 12. Bb2 d6 13. Nbd2 Bg4 14. Qc3 f6 15. e5 fxe5 16. dxe5 dxe5 17. Nxe5 Bh5 18. Nc6 Bd4 19. Nxd4 Rf7 20. Ne6 Qd6 21. Nxg7 Rd8 22. Nxh5 Ng6 23. Ne4 Qb6 24. Nef6+ Rxf6 25. Nxf6+ 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "7"]
[White "Niemann, Alexander"]
[Black "Platz, Daniel1111"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1741"]
[BlackElo "1670"]
[PlyCount "47"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Be6 6. c5 Be7 7. Nf3 0-0 8. Bd3 h6 9. 0-0 Nc6 10. Bf4 Nh5 11. Be3 Re8 12. Bc2 Nb4 13. Bb1 Qd7 14. a3 Nc6 15. Qd3 Nf6 16. Ne5 Qc8 17. f4 g6 18. Nxg6 fxg6 19. Qxg6+ Kh8 20. Qxh6+ Kg8 21. f5 Bf7 22. Rf3 Ng4 23. Rg3 Bf8 24. Rxg4+ 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "6"]
[White "Weber, Michael"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1643"]
[BlackElo "1741"]
[PlyCount "117"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c3 Nc6 4. dxc5 e5 5. e3 Bxc5 6. Bb5 Bg4 7. Be2 Nf6 8. h3 Bh5 9. 0-0 0-0 10. Nbd2 Bb6 11. b3 Bc7 12. c4 Qd6 13. g3 Qd7 14. Kg2 Rad8 15. cxd5 Nxd5 16. Nc4 Qe6 17. Bb2 Nxe3+ 18. Nxe3 Rxd1 19. Rfxd1 f6 20. Bc4 Re8 21. g4 Bf7 22. Bxe6 Bxe6 23. Rac1 Bb8 24. Nc4 h6 25. Nd6 Re7 26. Ba3 Bxd6 27. Rxd6 Re8 28. Rcd1 Kf7 29. R6d2 Kg6 30. Nh4+ Kf7 31. Nf3 Kg6 32. Bb2 Bc8 33. Kg3 Be6 34. h4 Kh7 35. h5 Bc8 36. a3 a6 37. b4 Be6 38. Rd6 Kg8 39. Nh4 Kf7 40. Ng6 Kg8 41. Bc3 Kf7 42. a4 Kg8 43. b5 axb5 44. axb5 Na7 45. Rb1 Kf7 46. Rb6 Bc8 47. Bb4 Kg8 48. Ne7+ Kf7 49. Nxc8 Rxc8 50. Rxb7+ Ke6 51. Rxa7 Rc4 52. Be1 Rd4 53. b6 Rd3+ 54. Kg2 f5 55. b7 fxg4 56. b8Q e4 57. Qe8+ Kd5 58. Rb5+ Kc4 59. Ra4# 1-0

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "7"]
[White "Berg, Juergen"]
[Black "Niemann, Alexander"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "1693"]
[BlackElo "1749"]
[PlyCount "103"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 e5 3. Bc4 Nc6 4. a3 Bc5 5. d3 d6 6. Na4 Bd4 7. c3 Bb6 8. Nxb6 axb6 9. Ne2 0-0 10. 0-0 Qe7 11. f4 Be6 12. Bxe6 fxe6 13. f5 exf5 14. Rxf5 Nd7 15. Ng3 Rxf5 16. Nxf5 Qe6 17. Qg4 Qg6 18. Qxg6 hxg6 19. Nh4 Kh7 20. Be3 Rf8 21. Rf1 Rxf1+ 22. Kxf1 Nf6 23. h3 Ne7 24. Kf2 Nc6 25. Nf3 Nd8 26. g4 Ne6 27. Ng5+ Nxg5 28. Bxg5 Kg8 29. Ke3 Kf7 30. Bxf6 gxf6 31. d4 Ke6 32. d5+ Ke7 33. h4 Kf7 34. a4 Kg7 35. b4 Kf7 36. c4 Ke7 37. Kd3 Ke8 38. Ke2 Ke7 39. Kf3 Kf7 40. h5 Kg7 41. Kg3 Kh6 42. hxg6 Kxg6 43. Kh4 Kh6 44. Kh3 Kg5 45. Kg3 Kg6 46. Kh4 Kh6 47. Kh3 Kg6 48. Kg2 Kh6 49. Kf3 Kg6 50. Kg2 Kg7 51. Kh2 Kh6 52. Kh3 1/2-1/2

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "4"]
[White "Drescher, Werner"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1449"]
[BlackElo "1746"]
[PlyCount "30"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nd2 cxd4 5. exd4 Nxd4 6. c3 Nc6 7. Bb5 Bd7 8. Nb3 Nf6 9. Nf3 a6 10. Bd3 Bg4 11. 0-0 e5 12. Re1 e4 13. Be2 exf3 14. Bxf3+ Be6 15. Bg5 Be7 0-1

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "3"]
[White "Ho, Ngoc Hai Dang"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1654"]
[BlackElo "1814"]
[PlyCount "61"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 Nc6 8. Bb3 0-0 9. f3 Bd7 10. Qd2 Rc8 11. 0-0-0 a6 12. h4 b5 13. h5 Nxh5 14. g4 Nf6 15. Bh6 Nxd4 16. Qxd4 Ne8 17. Bxg7 Nxg7 18. Rh6 e5 19. Qe3 Ne8 20. Rdh1 Nf6 21. Nd5 Be6 22. Nxf6+ Qxf6 23. Rxh7 Bxb3 24. axb3 Qf4 25. Qxf4 exf4 26. g5 f6 27. gxf6 Rxc2+ 28. Kxc2 Rc8+ 29. Kb1 Re8 30. Rg7+ Kf8 31. Rh8# 1-0

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "8"]
[White "Joachim, Christian"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1704"]
[BlackElo "1743"]
[PlyCount "96"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c5 3. Bg5 Nc6 4. e3 Bg4 5. c3 Qc7 6. Bb5 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. h3 Bh5 10. Nbd2 c4 11. Qa4 Nge7 12. Ne5 Rc8 13. Ndf3 a6 14. Bxc6+ Nxc6 15. Nxc6 Qxc6 16. Qb4 Bxf3 17. gxf3 Kd7 18. Rg1 g6 19. 0-0-0 Rc7 20. Rg4 Qd6 21. Qa4+ b5 22. Qc2 Rb8 23. e4 b4 24. exd5 Qxd5 25. Re1 bxc3 26. bxc3 Rcb7 27. Re5 Rb1+ 28. Qxb1 Rxb1+ 29. Kxb1 Qxf3 30. Rge4 Qd1+ 31. Kb2 Qd2+ 32. Kb1 Qxc3 33. d5 Qd3+ 34. Kc1 Qc3+ 35. Kd1 Qa1+ 36. Ke2 Qb2+ 37. Kf3 c3 38. dxe6+ Ke7 39. exf7+ Kxf7 40. Re7+ Kf6 41. R4e6+ Kg5 42. Kg3 c2 43. Re5+ Kh6 44. Re4 c1Q 45. Rh4+ Kg5 46. Rg4+ Kf5 47. Rf4+ Qxf4+ 48. Kg2 Qbxf2+ 0-1

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "5"]
[White "Niemann, Alexander"]
[Black "Albert, Gerhard"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1762"]
[BlackElo "1684"]
[PlyCount "102"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Bb5 Bd7 9. Bf4 g5 10. Bg3 f5 11. Qe3 f4 12. Bxf4 gxf4 13. Qxf4 Qxe5+ 14. Qxe5+ Nxe5 15. Bxd7+ Nxd7 16. 0-0 0-0-0 17. c3 Bd6 18. Nd2 Rdg8 19. Nf3 h5 20. h3 Nf6 21. Rfe1 Bc5 22. Re2 Rg7 23. Rd1 Rhg8 24. g3 Rxg3+ 25. Kh2 Rxf3 26. Rdd2 Rf8 27. Kg2 Nh7 28. Kf1 Rxh3 29. Kg2 Rhf3 30. Kf1 Ng5 31. Kg2 h4 32. Kg1 h3 33. Re5 Bxf2+ 34. Kh1 Rg3 35. Rd1 Nf3 36. Rh5 Rg1+ 37. Rxg1 Nxg1 38. c4 Rg8 39. Rf5 Bb6 40. c5 Ba5 41. a3 Bd2 42. b4 Be3 43. b5 a6 44. c6 axb5 45. cxb7+ Kxb7 46. a4 bxa4 47. Rf4 a3 48. Rb4+ Bb6 49. Ra4 Nf3 50. Ra7+ Kc6 51. Rb7 Rg1# 0-1

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "6"]
[White "Niemann, Alexander"]
[Black "Braeutigam, Alexander"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1714"]
[BlackElo "1650"]
[PlyCount "113"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nf6 6. Nf3 Bb4 7. Bd2 Bd7 8. a3 Bxc3 9. Bxc3 0-0 10. cxd5 Nxd5 11. Bd3 a6 12. 0-0 Bc6 13. Qd2 Nxc3 14. bxc3 Bxf3 15. gxf3 b5 16. Kh1 Nd7 17. Rg1 Qf6 18. Rg3 e5 19. Rag1 exd4 20. Rxg7+ Qxg7 21. Rxg7+ Kxg7 22. Qg5+ Kh8 23. Qf5 Kg7 24. Qxd7 dxc3 25. Qd4+ f6 26. Qxc3 Rac8 27. Qd4 Rfd8 28. Qe4 Rg8 29. Qxh7+ Kf8 30. Qh6+ Ke8 31. h3 Ke7 32. Qe3+ Kf7 33. Kh2 Rge8 34. Qh6 Rc3 35. Bg6+ Ke7 36. Bxe8 Kxe8 37. Qh8+ Kf7 38. Qh7+ Kf8 39. Qh6+ Kf7 40. Qh7+ Kf8 41. Qe4 Rc4 42. Qe3 Ra4 43. f4 Kf7 44. h4 Rc4 45. Kg3 a5 46. Kg4 a4 47. Kf5 Kf8 48. Kxf6 Rc6+ 49. Kg5 Rc4 50. f5 Kf7 51. h5 Kf8 52. Kg6 Rc7 53. f6 Rf7 54. Qc5+ Kg8 55. Qc8+ Rf8 56. f7+ Kh8 57. Qxf8# 1-0

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "2"]
[White "Niemann, Alexander"]
[Black "Furchtbar, Uwe"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1783"]
[BlackElo "1638"]
[PlyCount "45"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Bg5 dxc4 7. Bxc4 Bg7 8. h3 0-0 9. Nf3 Nbd7 10. 0-0 a6 11. Qd2 b5 12. Bb3 b4 13. Nd5 Ne4 14. Qe3 Nxg5 15. Nxe7+ Qxe7 16. Qxe7 Nxf3+ 17. gxf3 Nf6 18. Kh2 a5 19. Rfe1 Ba6 20. Rac1 Rad8 21. Qa7 Rd6 22. Rc7 Nh5 23. Rxf7 1-0

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "9"]
[White "Niemann, Alexander"]
[Black "Radi, Guenter"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1772"]
[BlackElo "1723"]
[PlyCount "142"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 dxc4 5. Bxc4 Nf6 6. Nc3 Be7 7. h3 0-0 8. Nf3 Nbd7 9. Bf4 Nb6 10. Bb3 c6 11. 0-0 Nfd5 12. Nxd5 Nxd5 13. Be5 f6 14. Bg3 Kh8 15. a3 Be6 16. Re1 Bf7 17. Bc2 Bd6 18. Bxd6 Qxd6 19. Qd2 Rae8 20. Rxe8 Rxe8 21. Re1 Rxe1+ 22. Qxe1 Qe6 23. Qd2 Nb6 24. Kf1 Qa2 25. Bd3 Nc4 26. Bxc4 Bxc4+ 27. Kg1 Qb1+ 28. Kh2 h6 29. Kg3 g5 30. Kh2 Qe4 31. Kg1 b6 32. Qe3 Bd5 33. Qxe4 Bxe4 34. Nd2 Bd5 35. Kf1 Kg7 36. f3 Kf7 37. Ke2 Ke6 38. Ke3 Kd6 39. Ne4+ Ke6 40. Nc3 Bc4 41. Ne4 f5 42. Nc3 Bf1 43. Kf2 Ba6 44. g3 Bc4 45. h4 a5 46. hxg5 hxg5 47. Ke3 b5 48. Nd1 b4 49. axb4 axb4 50. Nf2 Kd5 51. Nd3 b3 52. Nc5 f4+ 53. gxf4 gxf4+ 54. Kxf4 Kxd4 55. Nd7 Bd5 56. Ne5 c5 57. Kf5 c4 58. f4 c3 59. bxc3+ Kxc3 60. Ng4 b2 61. Ne3 b1Q+ 62. Kf6 Qe4 63. Nxd5+ Qxd5 64. f5 Qd8+ 65. Kg6 Qf8 66. f6 Kd4 67. Kh7 Ke5 68. Kg6 Qxf6+ 69. Kh7 Qg5 70. Kh8 Kf6 71. Kh7 Qg7# 0-1

[Event "GER Cup Net V2 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.22"]
[Round "1"]
[White "Niemann, Alexander"]
[Black "Voigt, Detlev"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1863"]
[BlackElo "1681"]
[PlyCount "58"]
[EventDate "2020.05.22"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Bd2 Nc6 8. a3 Bxc3 9. Bxc3 dxc4 10. Bxc4 Nd5 11. 0-0 0-0 12. Bb3 b6 13. Bc2 Bb7 14. Qd3 g6 15. Bd2 f5 16. Bh6 Re8 17. Bg5 Qd7 18. Ba4 Qf7 19. Rac1 Rac8 20. Bxc6 Bxc6 21. Ne5 Qb7 22. Qh3 Bb5 23. Rfe1 Rxc1 24. Rxc1 Rc8 25. Rxc8+ Qxc8 26. Be3 Qc2 27. f3 Nxe3 28. Qg3 Qd1+ 29. Kf2 Qxd4 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "1"]
[White "Bittorf, Uwe"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1771"]
[BlackElo "1620"]
[PlyCount "102"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. f3 0-0 8. Be3 Nc6 9. Qd2 Bd7 10. 0-0-0 a6 11. Bb3 b5 12. Nxc6 Bxc6 13. g4 a5 14. g5 Nh5 15. h4 Qd7 16. Nd5 Rfb8 17. Nb6 Rxb6 18. Bxb6 a4 19. Bd5 Rb8 20. Bd4 b4 21. Bxg7 Nxg7 22. Bxc6 Qxc6 23. Qd5 Qc7 24. Rd4 b3 25. axb3 axb3 26. c3 Ne6 27. Rdd1 Qa7 28. Kd2 Qf2+ 29. Kd3 Qxf3+ 30. Kc4 Qe2+ 31. Qd3 Qg4 32. Rhf1 Rc8+ 33. Kxb3 Nc5+ 34. Ka2 Nxd3 35. Rxd3 Qxe4 36. Rfd1 Qa4+ 37. Kb1 Rb8 38. h5 Qb5 39. R3d2 Qxg5 40. hxg6 Qxg6+ 41. Kc1 Ra8 42. Re2 Ra1+ 43. Kd2 Qg5+ 44. Ke1 Qg1+ 45. Kd2 Qxd1+ 46. Ke3 Qf1 47. Rf2 Re1+ 48. Kf3 Qh3+ 49. Kf4 e5+ 50. Kg5 Rg1+ 51. Kf6 Qe6# 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "8"]
[White "Bolz, Jannis"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1813"]
[BlackElo "1620"]
[PlyCount "84"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 bxa3 4. Bxa3 Nc6 5. c3 d6 6. d4 g6 7. Nf3 Bg7 8. Bd3 Nf6 9. 0-0 Bg4 10. h3 Bxf3 11. Qxf3 0-0 12. Bb2 Nd7 13. Na3 a6 14. Nc4 b5 15. Na3 Qc7 16. Nc2 Qb6 17. Rfe1 Rab8 18. Ra2 a5 19. Rea1 b4 20. cxb4 axb4 21. Ra6 Qb7 22. e5 d5 23. Qxd5 Rfc8 24. e6 fxe6 25. Qxe6+ Kh8 26. Be4 Nf8 27. Bxc6 Nxe6 28. Bxb7 Rxc2 29. Rxe6 Rxb2 30. Bd5 Bf6 31. Raa6 Kg7 32. Bc4 b3 33. Ra3 Rb1+ 34. Kh2 b2 35. Re2 Rh1+ 36. Kxh1 b1Q+ 37. Kh2 Qf5 38. Raa2 Qf4+ 39. g3 Qxd4 40. Ba6 Qd5 41. Red2 Qf3 42. Re2 Rb1 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "7"]
[White "Eichler, Gottfried Johannes"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1852"]
[BlackElo "1620"]
[PlyCount "146"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. f4 c5 4. c3 Nc6 5. Nf3 cxd4 6. exd4 Bd6 7. Bd3 Qc7 8. Ne5 Nf6 9. 0-0 Nd7 10. Rf3 Ndxe5 11. fxe5 Be7 12. Rh3 h6 13. Qg4 Bf8 14. Nd2 Bd7 15. Rf3 g6 16. Qf4 Bc8 17. Qf6 Rg8 18. Nf1 Bg7 19. Qh4 Bd7 20. Bd2 Ne7 21. Ng3 Nf5 22. Nxf5 gxf5 23. Raf1 Bf8 24. Qf6 Be7 25. Qxh6 0-0-0 26. Qe3 Rg4 27. h3 Rg6 28. Qe2 Rdg8 29. R1f2 Bh4 30. Rf1 Rxg2+ 31. Qxg2 Rxg2+ 32. Kxg2 Qd8 33. Kh2 Qe7 34. Rg1 Kc7 35. Rg7 Qf8 36. Rg2 f6 37. exf6 Qxf6 38. Bf4+ Kb6 39. Rf1 Bb5 40. Bxb5 Kxb5 41. Rfg1 a6 42. Rg7 b6 43. R1g6 Qd8 44. Rxe6 Bf6 45. Rg6 Bh4 46. Bc7 Qxc7+ 47. Kg2 Ka5 48. Re5 Qf7 49. Rh6 Bg5 50. Rh8 Bf6 51. Rhe8 Bxe5 52. Rxe5 f4 53. Kf3 Qg6 54. Rxd5+ b5 55. Kxf4 Qh6+ 56. Kg4 Qe6+ 57. Rf5 Qe4+ 58. Kg5 Qe3+ 59. Kg6 Qxh3 60. c4 Kb4 61. cxb5 axb5 62. a3+ Kc4 63. Rc5+ Kxd4 64. Rxb5 Qe6+ 65. Kg5 Qe7+ 66. Kf4 Qd6+ 67. Kg5 Qe7+ 68. Kf4 Qe3+ 69. Kf5 Qd3+ 70. Ke6 Qxb5 71. b4 Qa4 72. b5 Qxa3 73. b6 Qb4 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "4"]
[White "Kakoschke, Dieter"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1800"]
[BlackElo "1620"]
[PlyCount "139"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 g6 5. Nc3 Bg7 6. d4 cxd4 7. Nxd4 Nc6 8. Nxc6 bxc6 9. Ba4 Nf6 10. 0-0 0-0 11. Re1 Qc7 12. Bf4 Nh5 13. Be3 c5 14. Bxd7 Qxd7 15. Qd2 Nf6 16. Rad1 Qc6 17. f3 Rab8 18. b3 Rfe8 19. Nd5 Nxd5 20. exd5 Qd7 21. Bg5 Rb7 22. Re4 Bd4+ 23. Kf1 f6 24. Be3 Bxe3 25. Qxe3 Kf7 26. Qh6 Kg8 27. Re6 Rf8 28. Rde1 Rf7 29. h4 a5 30. Qe3 Kf8 31. g4 a4 32. Kg2 axb3 33. axb3 Ra7 34. Kg3 Rb7 35. Ra1 Ra7 36. Qh6+ Kg8 37. Qc1 Rxa1 38. Qxa1 Qb7 39. Qa3 Kf8 40. Re3 Kg7 41. Qa4 Kf8 42. Qa3 Qb6 43. Qa4 Qc7 44. Qa8+ Kg7 45. Qe8 Qb7 46. Kh3 Qa7 47. Kg3 Qa6 48. Kh3 Qa7 49. Kg3 Qb7 50. Kh3 Qc7 51. h5 g5 52. h6+ Kg6 53. Qg8+ Kxh6 54. Qxf7 Qd8 55. Rxe7 Qh8 56. Re6 Qg7 57. Rxf6+ Qg6 58. Rxg6+ hxg6 59. Qe6 Kg7 60. Qxd6 Kh6 61. Qxc5 Kg7 62. Qd4+ Kh6 63. f4 Kh7 64. fxg5 Kg8 65. Qa7 Kf8 66. Kg3 Ke8 67. Kf4 Kd8 68. Ke5 Kc8 69. Kd6 Kd8 70. Qd7# 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "6"]
[White "Niemann, Alexander"]
[Black "Closhen, Ingo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1620"]
[BlackElo "1726"]
[PlyCount "60"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Be7 5. Nf3 Bg4 6. Be3 Nbd7 7. Nbd2 h6 8. h3 Bh5 9. 0-0 g5 10. Be2 Bg6 11. Bd3 g4 12. Nh2 gxh3 13. g3 d5 14. Bc2 dxe4 15. Re1 exd4 16. Bxd4 Bc5 17. Nxe4 Nxe4 18. Bxe4 0-0 19. Qd3 Qg5 20. Be3 Bxe3 21. Rxe3 Ne5 22. Qc2 Rae8 23. Rae1 f5 24. Bh1 f4 25. Qb3+ Bf7 26. Rxe5 Rxe5 27. Rxe5 Qxe5 28. Qd1 fxg3 29. Qg4+ Qg7 30. Qg6 Bxg6 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "9"]
[White "Niemann, Alexander"]
[Black "Lang, Alexander"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1620"]
[BlackElo "1782"]
[PlyCount "63"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Bf4 0-0 8. h3 Nc6 9. Bd3 dxc4 10. Bxc4 e6 11. 0-0 Nh5 12. Be3 a6 13. Rc1 Na5 14. Bd3 b5 15. Bb1 Bb7 16. Be4 Bxe4 17. Nxe4 Nc4 18. Bg5 f6 19. Bh4 g5 20. Nfxg5 fxg5 21. Bxg5 Nf6 22. b3 Nd6 23. Nc5 Qe8 24. Re1 Nde4 25. Nxe4 Nxe4 26. Rxe4 Qg6 27. Qg4 h5 28. Qxe6+ Qxe6 29. Rxe6 Bxd4 30. Rc2 Rf5 31. Be3 Be5 32. Rc5 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "5"]
[White "Niemann, Alexander"]
[Black "Schaefer, Konstantin"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1620"]
[BlackElo "1742"]
[PlyCount "65"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nc6 4. cxd4 d5 5. e5 g6 6. Nf3 Bg4 7. Be3 Nh6 8. Bd3 Nf5 9. Bxf5 Bxf5 10. Nc3 Bg7 11. Qd2 0-0 12. Bh6 Be4 13. Bxg7 Kxg7 14. Ng5 Bxg2 15. Rg1 Be4 16. h4 h5 17. Ngxe4 dxe4 18. Rd1 Qd7 19. Qg5 Kh7 20. d5 Nb4 21. Nxe4 Nxd5 22. Nc3 e6 23. Ne4 Qb5 24. Rxd5 exd5 25. Nf6+ Kg7 26. Qxh5 Qb4+ 27. Kf1 Qc4+ 28. Ke1 Qc1+ 29. Ke2 Qc2+ 30. Ke3 Qc5+ 31. Ke2 Qc2+ 32. Kf1 Qc1+ 33. Ke2 1/2-1/2

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "2"]
[White "Niemann, Alexander"]
[Black "Schoettker, Jochen"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1620"]
[BlackElo "1802"]
[PlyCount "37"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 c6 6. Bg5 Be7 7. Nf3 dxc4 8. Bxc4 0-0 9. h3 Bf5 10. 0-0 Nbd7 11. Bd3 Bxd3 12. Qxd3 Qb6 13. Rfe1 Bb4 14. a3 Bxc3 15. bxc3 h6 16. Bh4 Qa5 17. Ne5 Nxe5 18. Rxe5 Qxe5 19. dxe5 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "3"]
[White "Schewe, Bernhard"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1823"]
[BlackElo "1620"]
[PlyCount "81"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. b4 e5 2. b5 d5 3. Bb2 Bd6 4. e3 c6 5. a4 Bf5 6. c4 Nf6 7. Nf3 Nbd7 8. Be2 0-0 9. 0-0 Qc7 10. h3 Bg6 11. d3 Rad8 12. Nbd2 Rfe8 13. Rc1 Qb8 14. a5 e4 15. dxe4 Nxe4 16. Nxe4 dxe4 17. Nh4 Be5 18. Bxe5 Nxe5 19. Qc2 cxb5 20. Nxg6 Nxg6 21. cxb5 Qe5 22. Qc5 Qf6 23. Qxa7 Re6 24. Bg4 Re7 25. Qc5 Red7 26. Bxd7 Rxd7 27. Qc8+ Rd8 28. Qxb7 Qe6 29. a6 Nh4 30. Qc7 Re8 31. a7 Qf6 32. Qg3 Nf5 33. Qf4 Qe6 34. Rc6 Qd7 35. Ra1 Ra8 36. Rc7 Qxb5 37. Rd1 Qa5 38. Rdc1 Qb5 39. Rc8+ Rxc8 40. Rxc8+ Qe8 41. Rxe8# 1-0

[Event "GER-chT U12"]
[Site "Schney"]
[Date "2013.12.30"]
[Round "7.3"]
[White "Koll, Linus"]
[Black "Niemann, Alexander"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1210"]
[BlackElo "1667"]
[PlyCount "55"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Karlsruhe"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. c4 Qd8 5. Nc3 Nc6 6. d3 Nf6 7. Be3 e5 8. Qd2 Bf5 9. Nge2 Bxd3 10. Ng3 Bxf1 11. Nxf1 Nb4 12. 0-0-0 Qa5 13. a4 Be7 14. Ng3 Rd8 15. Qe2 0-0 16. Nf5 Rxd1+ 17. Rxd1 Bd8 18. b3 e4 19. Bd2 Nd3+ 20. Kb1 Qb6 21. Ka2 Nb4+ 22. Kb1 Qe6 23. Ne3 b5 24. cxb5 a6 25. Nc4 axb5 26. Nxb5 Be7 27. Bxb4 cxb4 28. Ka2 1/2-1/2

[Event "GER-chT U12"]
[Site "Schney"]
[Date "2013.12.29"]
[Round "6.3"]
[White "Niemann, Alexander"]
[Black "Oelmaier, Manuel"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1667"]
[BlackElo "1114"]
[PlyCount "45"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Freising"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Ng3 Bxf3 9. Qxf3 Be7 10. Qxb7 0-0 11. Qf3 Rb8 12. b3 Re8 13. c4 Qc8 14. Bb2 Qa6 15. a3 Rxb3 16. Bxh7+ Nxh7 17. Qxb3 Rb8 18. Qc3 Bf6 19. Ne4 Qa4 20. Nxf6+ Nhxf6 21. d5 exd5 22. cxd5 Nxd5 23. Qxg7# 1-0

[Event "GER-chT U12"]
[Site "Schney"]
[Date "2013.12.29"]
[Round "5.3"]
[White "Roehr, Tobias"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "1552"]
[BlackElo "1667"]
[PlyCount "156"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Potsdam"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 c6 6. e3 d5 7. cxd5 cxd5 8. d4 Nc6 9. 0-0 Bf5 10. Nh4 Bg4 11. Qb3 Na5 12. Qb5 a6 13. Qb4 Rc8 14. Bd2 Nc4 15. Be1 b5 16. h3 Bd7 17. Kh2 a5 18. Qb3 a4 19. Qb4 Nb6 20. Nxb5 Rc4 21. Qa5 Bxb5 22. Qxb5 e6 23. Ba5 Nfd7 24. Rac1 Qc8 25. Rxc4 Qxc4 26. Qxc4 Nxc4 27. Bc3 Rb8 28. Rb1 Bf8 29. Bf1 Bb4 30. Bd3 Bxc3 31. bxc3 Rxb1 32. Bxb1 a3 33. Nf3 Ndb6 34. Ne1 Na4 35. Bc2 Nxc3 36. Bb3 Nd2 37. Nc2 Nxb3 38. axb3 a2 39. Kg2 Kf8 40. Kf1 Ke7 41. Ke1 Kd6 42. f3 e5 43. dxe5+ Kxe5 44. Kd2 Nb1+ 45. Kc1 Na3 46. Na1 d4 47. exd4+ Kxd4 48. Kb2 Nb5 49. Kxa2 Ke3 50. b4 Kxf3 51. Nc2 Kxg3 52. Kb3 f5 53. Kc4 Nc7 54. Nd4 f4 55. Kc5 Na6+ 56. Kb5 Nxb4 57. Kxb4 f3 58. Nxf3 Kxf3 59. h4 Kg4 60. Kc3 Kxh4 61. Kd2 Kg3 62. Ke2 Kg2 63. Ke3 g5 64. Ke4 h5 65. Kf5 h4 66. Kg4 h3 67. Kxg5 h2 68. Kf5 h1Q 69. Ke5 Qd1 70. Ke4 Qd6 71. Ke3 Kg3 72. Ke4 Kg4 73. Ke3 Kf5 74. Kf3 Qd3+ 75. Kf2 Kf4 76. Ke1 Qc2 77. Kf1 Kf3 78. Kg1 Qg2# 0-1

[Event "GER-chT U12"]
[Site "Schney"]
[Date "2013.12.28"]
[Round "3.3"]
[White "Lehne, Arwin Hugo"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1336"]
[BlackElo "1667"]
[PlyCount "104"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Coswig"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. Nf3 d6 7. 0-0 Be6 8. Be3 0-0 9. Qd2 Ng4 10. a3 Nxe3 11. Qxe3 Nd4 12. Rac1 Nxf3+ 13. Qxf3 c6 14. Rfd1 Qd7 15. Qe3 f5 16. b3 f4 17. Qd2 Bh3 18. Rf1 Bxg2 19. Kxg2 Rf5 20. Ne4 Rh5 21. h4 g5 22. Nxg5 Qg4 23. Nf3 Bh6 24. Qb4 fxg3 25. Rb1 Bf4 26. Rg1 c5 27. Qxb7 Rf8 28. Kf1 Qh3+ 29. Ke1 Kh8 30. Kd1 Rhf5 31. fxg3 Be3 32. Ng5 Rxg5 33. Rh1 Rf1+ 34. Kc2 Qxh1 35. Qxh1 Rxh1 36. Rxh1 Rxg3 37. Rf1 Rg2 38. Kd1 Rg1 39. Rxg1 Bxg1 40. b4 cxb4 41. axb4 h5 42. Ke1 Bb6 43. b5 Kg7 44. Kf1 Kf6 45. Kg2 Kf5 46. Kf3 Bd8 47. Kg3 Be7 48. e3 Bf6 49. e4+ Ke6 50. Kf3 Bxh4 51. Ke2 Bg5 52. Kd1 Be3 0-1

[Event "GER-chT U12"]
[Site "Schney"]
[Date "2013.12.28"]
[Round "4.3"]
[White "Niemann, Alexander"]
[Black "Holinka, Henning"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1667"]
[BlackElo "1691"]
[PlyCount "68"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 d6 7. 0-0 h6 8. Nbd2 0-0 9. h3 Ba7 10. Re1 Re8 11. Nf1 d5 12. Qe2 d4 13. Ng3 b5 14. Nh4 Na5 15. Bc2 dxc3 16. bxc3 c5 17. Nhf5 Nc6 18. a4 b4 19. Bb3 bxc3 20. Bxh6 Bxf5 21. Nxf5 Nd4 22. Bxf7+ Kxf7 23. Qa2+ Kg6 24. g4 Nf3+ 25. Kh1 Nxe1 26. h4 Qxd3 27. h5+ Kh7 28. Rxe1 Qh3+ 29. Kg1 Qxg4+ 30. Kf1 Qxh5 31. Re3 gxh6 32. Rf3 c2 33. Qb2 c1Q+ 34. Qxc1 Qh1+ 0-1

[Event "GER-chT U12"]
[Site "Schney"]
[Date "2013.12.27"]
[Round "2.3"]
[White "Niemann, Alexander"]
[Black "Huels, Maximilian"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1667"]
[BlackElo "1383"]
[PlyCount "38"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Treptow"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. c4 b4 14. Bxb4 Nxb4 15. Nxb4 Qa5 16. Nac2 d5 17. a3 dxc4 18. Bxc4 Nxe4 19. Qd5 Qd8 1-0

[Event "GER-chT U12"]
[Site "Schney"]
[Date "2013.12.27"]
[Round "1.3"]
[White "Salem Elier, Ali"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1206"]
[BlackElo "1667"]
[PlyCount "38"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Brackel"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 g6 6. Bf4 Bg7 7. Bc4 Nf6 8. Nbd2 d6 9. Qc2 0-0 10. 0-0-0 Be6 11. h3 Rc8 12. e5 Bf5 13. Qa4 Nd7 14. g4 Nc5 15. Qa3 Bd3 16. b4 Bxc4 17. Nxc4 Ne4 18. Qb2 b5 19. Na3 Nxc3 0-1

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2013.09.15"]
[Round "7.3"]
[White "Limboeck, Sebastian"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1100"]
[BlackElo "1560"]
[PlyCount "48"]
[EventDate "2013.09.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Peine"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Bc4 Nc6 3. Nc3 g6 4. b3 Bg7 5. Bb2 Nf6 6. d3 0-0 7. Nd5 Nxd5 8. Bxg7 Kxg7 9. exd5 Nd4 10. c3 Nf5 11. d4 cxd4 12. cxd4 Qa5+ 13. Qd2 Qxd2+ 14. Kxd2 Nxd4 15. g4 e5 16. Kc3 b5 17. Bd3 Bb7 18. Be4 d6 19. f4 Rac8+ 20. Kd3 f6 21. b4 Rc4 22. a3 Rfc8 23. Rb1 Rc2 24. Nh3 R8c3# 0-1

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2013.09.14"]
[Round "5.3"]
[White "Stahl, Alexander"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1171"]
[BlackElo "1560"]
[PlyCount "78"]
[EventDate "2013.09.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Bb5 Nd4 5. Nf3 Bg7 6. 0-0 a6 7. Be2 e6 8. d3 Ne7 9. Be3 Nec6 10. Ne1 0-0 11. Bf3 Nxf3+ 12. Nxf3 Nd4 13. Ne2 Qb6 14. Rb1 Nxf3+ 15. Rxf3 Qc6 16. Qe1 f5 17. e5 Rf7 18. Qh4 b6 19. Rh3 Bf8 20. Rf1 Bb7 21. Rf2 d6 22. Rff3 Rg7 23. Rfg3 dxe5 24. fxe5 Qd5 25. Bh6 Rf7 26. Bxf8 Kxf8 27. Qh6+ Ke8 28. Qf4 Qxa2 29. Qc1 Qd5 30. Qf4 a5 31. Qa4+ Bc6 32. Qf4 a4 33. d4 a3 34. bxa3 Rxa3 35. Kf1 Ra1+ 36. Kf2 Bb5 37. Qd2 cxd4 38. Nxd4 Rf1+ 39. Ke3 Qe4# 0-1

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2013.09.13"]
[Round "3.2"]
[White "Niemann, Alexander"]
[Black "Hommel, Niclas"]
[Result "1/2-1/2"]
[ECO "C35"]
[WhiteElo "1560"]
[BlackElo "1477"]
[PlyCount "130"]
[EventDate "2013.09.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Berlin Schachunion"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Nf6 5. Nc3 Nxe4 6. Bxf7+ Kxf7 7. Nxe4 d6 8. 0-0 Rf8 9. Nfg5+ Bxg5 10. Qh5+ Kg8 11. Nxg5 h6 12. Ne4 d5 13. Nc3 Rf5 14. Qf3 c6 15. d4 Na6 16. a3 Bd7 17. Qd3 Qf6 18. Ne2 g5 19. Bd2 Qf7 20. Rf2 Rf8 21. Raf1 Kg7 22. Be1 Kg8 23. Kh1 Bc8 24. Bb4 Nxb4 25. axb4 a6 26. c3 Be6 27. Qd2 Qg6 28. Nc1 Bc8 29. Nd3 Qh7 30. Ne5 R8f6 31. Re1 Rf8 32. b3 Kh8 33. c4 dxc4 34. bxc4 Qg7 35. Qc3 Rd8 36. d5 cxd5 37. Ng6+ Kg8 38. Ne7+ Kh8 39. Qxg7+ Kxg7 40. Nxf5+ Bxf5 41. cxd5 Rxd5 42. Rfe2 Rb5 43. Re5 Rxe5 44. Rxe5 Kf6 45. Rc5 Ke6 46. Kg1 Be4 47. Kf2 b6 48. Rc8 h5 49. Rb8 b5 50. Rb6+ Kd5 51. Rxa6 Kc4 52. Rh6 Kxb4 53. Rxh5 Kc3 54. Rxg5 b4 55. Re5 Bc2 56. Rb5 b3 57. Rxb3+ Kxb3 58. Kf3 Kc4 59. Kxf4 Kd5 60. Kg5 Ke6 61. g4 Kf7 62. h4 Bd1 63. h5 Bxg4 64. Kxg4 Kg7 65. Kg5 Kh8 1/2-1/2

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2013.09.13"]
[Round "4.2"]
[White "Petersen, Marcel"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1517"]
[BlackElo "1560"]
[PlyCount "79"]
[EventDate "2013.09.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Treptow"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 Be7 8. f3 b5 9. Be2 Bb7 10. 0-0 Nbd7 11. Nb3 0-0 12. Bd3 Ne5 13. Bf4 Nxd3 14. cxd3 Qb6+ 15. Kh1 e5 16. Bg3 b4 17. Ne2 Rac8 18. Nd2 Rfd8 19. Nc4 Qa7 20. Qb3 a5 21. a3 Ba6 22. axb4 Bxc4 23. dxc4 Rb8 24. b5 Rdc8 25. Bf2 Qc7 26. Rfc1 Nd7 27. Qd3 Nc5 28. Bxc5 dxc5 29. Nc3 Rd8 30. Nd5 Qd7 31. Rxa5 Qe8 32. Qc3 f6 33. Rca1 Bf8 34. Ra7 Qh5 35. Qe3 Bd6 36. R1a6 f5 37. Kg1 fxe4 38. Qxe4 Qh6 39. Ne7+ Bxe7 40. Rxh6 1-0

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2013.09.12"]
[Round "2.2"]
[White "Bargsten, Justus"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1344"]
[BlackElo "1560"]
[PlyCount "84"]
[EventDate "2013.09.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Stade"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Be7 8. 0-0 b5 9. Bd3 Bb7 10. Re1 Nbd7 11. a3 0-0 12. f4 Qb6 13. Nce2 e5 14. Bxf6 Nxf6 15. fxe5 dxe5 16. c3 Rfd8 17. Bc2 Bc5 18. b4 Be7 19. Kh1 exd4 20. cxd4 Bxe4 21. Bxe4 Nxe4 22. Rf1 Bf6 23. Qb3 Nd2 24. Qe3 Nxf1 25. Rxf1 Re8 26. Qf3 Rad8 27. d5 Qd6 28. Rd1 Qe5 29. Nf4 Qe1+ 30. Qf1 Qxf1+ 31. Rxf1 Bg5 32. Nd3 Rxd5 33. Nc5 Rf5 34. Rd1 h6 35. Nxa6 Rfe5 36. Rg1 Be3 37. Rf1 Bf2 38. g3 Bb6 39. Kg2 Re2+ 40. Kh3 g5 41. g4 R8e3+ 42. Rf3 Rxf3# 0-1

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2013.09.12"]
[Round "1.2"]
[White "Niemann, Alexander"]
[Black "Petri, Ben Luca"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1560"]
[BlackElo "1141"]
[PlyCount "59"]
[EventDate "2013.09.12"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ne2 b6 6. exd5 exd5 7. Nf3 Be7 8. Be3 h6 9. dxc5 Bxc5 10. Ned4 Nxd4 11. Nxd4 Ne7 12. Bd3 0-0 13. 0-0 Re8 14. Bc2 Bxd4 15. Qxd4 Nc6 16. Qd2 Re6 17. Rad1 Ne7 18. f4 Bb7 19. f5 Rd6 20. f6 Rxf6 21. Rxf6 gxf6 22. Bxh6 Ng6 23. Rf1 Qe7 24. Qd4 Ne5 25. Qh4 Ng6 26. Qg3 Kh7 27. Be3 Rh8 28. Bd4 Kg8 29. Bxf6 Qc5+ 30. Bd4 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.25"]
[Round "11"]
[White "Graf, Justus Felix"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1489"]
[BlackElo "1645"]
[PlyCount "78"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Bb3 Nc6 9. Re1 Bd7 10. h3 Nxd4 11. Qxd4 Bc6 12. Qd3 b5 13. Bg5 b4 14. Nd5 Bxd5 15. exd5 a5 16. a4 Qc7 17. Re2 h6 18. Bh4 g5 19. Bg3 Nh5 20. Rae1 Nxg3 21. Rxe7 Qd8 22. fxg3 Be5 23. R1xe5 dxe5 24. d6 Kg7 25. c3 Qb6+ 26. Kh2 Rad8 27. d7 Kf6 28. Re8 Rfxe8 29. Qh7 Ke7 30. Qxf7+ Kd6 31. dxe8Q Rxe8 32. Qxe8 Qe3 33. Qd8+ Kc6 34. Bd5+ Kc5 35. Qxa5+ Kd6 36. Qd8+ Kc5 37. cxb4+ Kxb4 38. b3 Qd2 39. Qe7+ Ka5 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.24"]
[Round "10"]
[White "Niemann, Alexander"]
[Black "Wu, Luka"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1645"]
[BlackElo "1217"]
[PlyCount "139"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. 0-0-0 a5 13. Nd5 Nxd5 14. Bxg7 Kxg7 15. Bxd5 Ra7 16. Qd4+ Kg8 17. Qxa7 e6 18. Bb3 a4 19. Bxa4 bxa4 20. Rxd6 Qg5+ 21. Kb1 Bb5 22. Qf2 Qe5 23. Qg3 Qc5 24. Rhd1 Be2 25. Re1 Bb5 26. Rd2 a3 27. Qd6 Qg5 28. f4 Qh4 29. g3 Qf6 30. e5 Qf5 31. Qxa3 Kg7 32. Qb4 Ba6 33. a3 Qg4 34. Red1 Qf3 35. Rd8 Rxd8 36. Rxd8 Kh6 37. Rh8 Qd1+ 38. Ka2 Qd5+ 39. b3 Qc6 40. Kb2 Qd5 41. Qf8+ Kh5 42. Rxh7+ Kg4 43. Rh4+ Kf3 44. Qxf7 Qd4+ 45. Ka2 Qd2 46. Qxg6 Be2 47. Kb2 Qd4+ 48. c3 Qf2 49. Qc2 Qe3 50. a4 Bd3 51. Qc1 Qf2+ 52. Ka3 Qc5+ 53. b4 Qa7 54. f5 Qe3 55. Qxe3+ Kxe3 56. fxe6 Bg6 57. e7 Bf7 58. e6 Bg6 59. Rg4 Bh5 60. Rg8 Ke4 61. g4 Bxg4 62. e8Q Bf5 63. Qf7 Bh3 64. e7 Bd7 65. b5 Ke5 66. Rd8 Kd6 67. e8Q Kc5 68. Qfxd7 Kb6 69. Qee6+ Ka5 70. Ra8# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.24"]
[Round "9"]
[White "Tschammer, Kai"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1605"]
[BlackElo "1645"]
[PlyCount "52"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 d5 7. exd5 exd5 8. Bxd5 Bxf5 9. 0-0 Nge7 10. Bb3 0-0 11. d3 Qd7 12. Be3 Nd4 13. Qd2 Rfd8 14. Bh6 Bh8 15. Rae1 Nec6 16. Bc4 Nxf3+ 17. Rxf3 Ne5 18. Rg3 Nxc4 19. Qg5 Qd4+ 20. Kh1 Re8 21. Rg1 Nd6 22. Nd1 Bf6 23. Qh5 Kh8 24. Qf3 Be5 25. Rg5 Qh4 26. g3 Qxh6 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.22"]
[Round "7"]
[White "Niemann, Alexander"]
[Black "Huber, Benedikt"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "1645"]
[BlackElo "1689"]
[PlyCount "72"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. Qe2 Bxc5 7. Ngf3 Nc6 8. c3 b6 9. 0-0 0-0 10. h3 Bb7 11. Rd1 Qc7 12. exd5 Nxd5 13. Ne4 Be7 14. Ng3 Rad8 15. Ng5 g6 16. Qe4 Nf6 17. Qh4 h5 18. Qc4 Rd7 19. Qb3 Rfd8 20. Be2 Rxd1+ 21. Bxd1 Na5 22. Qc2 Bd6 23. Ne2 Qc6 24. f3 Qc5+ 25. Kh1 Qf2 26. b4 Qe1+ 27. Ng1 Bc5 28. bxc5 Rxd1 29. Kh2 h4 30. Be3 Rxa1 31. Qd3 Qg3+ 32. Kh1 Rxa2 33. Qd8+ Kg7 34. Nxe6+ fxe6 35. Qe7+ Kg8 36. Qxe6+ Kg7 1/2-1/2

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.22"]
[Round "6"]
[White "Tong, Kevin"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1637"]
[BlackElo "1645"]
[PlyCount "77"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 a5 10. 0-0-0 Nd7 11. g4 Nce5 12. Be2 Nb6 13. b3 a4 14. h4 axb3 15. cxb3 Qc7 16. Kb1 Bd7 17. Rc1 Qd8 18. h5 Nc6 19. Nxc6 Bxc6 20. Bh6 Bh8 21. Bxf8 Qxf8 22. hxg6 fxg6 23. Qe3 Bxc3 24. Rxc3 Qg7 25. Rxc6 bxc6 26. Qxb6 c5 27. Qc6 Rf8 28. Qd5+ Kh8 29. Rc1 g5 30. e5 Qg6+ 31. Bd3 Qh6 32. exd6 exd6 33. Be4 Qf6 34. Rd1 Rd8 35. Qb7 Qg7 36. Qxg7+ Kxg7 37. a4 h6 38. a5 Kf6 39. a6 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.21"]
[Round "5"]
[White "Keymer, Vincent"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1861"]
[BlackElo "1645"]
[PlyCount "107"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d3 Bg7 6. f4 d6 7. Nf3 e6 8. 0-0 Ne7 9. e5 d5 10. Na4 Qa5 11. c4 0-0 12. b3 Nf5 13. Qd2 Qb4 14. Qf2 d4 15. Bd2 Qb7 16. Nxc5 Qb6 17. b4 Ne3 18. Bxe3 dxe3 19. Qxe3 Qxb4 20. Ne4 Qe7 21. Nd6 Rd8 22. c5 Ba6 23. Nd4 Qc7 24. Qe4 Bf8 25. Qxc6 Bxd6 26. exd6 Qxc6 27. Nxc6 Rdc8 28. Ne7+ Kf8 29. Nxc8 Bxc8 30. c6 Ba6 31. c7 Ke8 32. Rab1 Rc8 33. Rb4 Kd7 34. Rd4 Bb7 35. Rb1 Bd5 36. Rxd5 exd5 37. Rb8 d4 38. a4 a5 39. g4 f6 40. g5 f5 41. h3 Rxc7 42. dxc7 Kxc7 43. Rh8 Kd6 44. Ra8 Kc5 45. Rxa5+ Kb4 46. Ra7 Kc3 47. Rd7 Kxd3 48. a5 Kc4 49. a6 d3 50. a7 Kc3 51. a8Q d2 52. Qc6+ Kb4 53. Rb7+ Ka5 54. Qb5# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.20"]
[Round "4"]
[White "Niemann, Alexander"]
[Black "Kopylov, Daniel"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1645"]
[BlackElo "1628"]
[PlyCount "51"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 c5 9. dxc5 Bxc5 10. 0-0 0-0 11. Bg5 b6 12. Qe2 Be7 13. Bxf6 Bxf6 14. Qe4 g6 15. Qxa8 Bxb2 16. Rad1 Qc7 17. Qe4 Bb7 18. Qe3 Bd5 19. c4 Bxc4 20. Bxc4 Qxc4 21. Qh6 Bg7 22. Qd2 Bf6 23. Rc1 Qa4 24. Rc7 a5 25. Qc2 Kg7 26. Qxa4 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.20"]
[Round "3"]
[White "Niemann, Alexander"]
[Black "Zimmer, Raphael"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1645"]
[BlackElo "1369"]
[PlyCount "73"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 Be6 7. Bb3 Qe7 8. 0-0 0-0-0 9. Bxe6+ fxe6 10. b4 Bb6 11. a4 a6 12. Nc4 d5 13. Nxb6+ cxb6 14. Qc2 h6 15. b5 Na7 16. Nxe5 Qe8 17. c4 Kb8 18. Bf4 Ka8 19. a5 bxa5 20. Rxa5 g5 21. Be3 d4 22. Bd2 axb5 23. Qa2 Kb8 24. Rxa7 Rh7 25. Ra8+ Kc7 26. Ba5+ b6 27. Ra7+ Kd6 28. Bxb6 Kxe5 29. Rxh7 Nxh7 30. Bxd8 Qxd8 31. cxb5 Nf6 32. Qa7 Qd6 33. b6 Kf4 34. Qc7 Ne8 35. Qf7+ Kg4 36. Qf3+ Kh4 37. Qh3# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.19"]
[Round "2"]
[White "Bierfreund, Trine Maja"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1341"]
[BlackElo "1645"]
[PlyCount "126"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. f4 d6 8. Bb5 Bd7 9. 0-0 0-0 10. Bxc6 Bxc6 11. e5 dxe5 12. fxe5 Nd5 13. Nxd5 Qxd5 14. Nf3 Qxd1 15. Raxd1 Bxf3 16. Rxf3 Bxe5 17. c3 b6 18. Re1 Bd6 19. Bf4 Bxf4 20. Rxf4 e6 21. Rd4 Rfd8 22. Red1 Rxd4 23. Rxd4 Kf8 24. Rd7 Ke8 25. Rc7 a6 26. Rb7 b5 27. b3 Rd8 28. h3 Rd1+ 29. Kh2 Ra1 30. c4 bxc4 31. bxc4 Rxa2 32. c5 Rc2 33. Rc7 a5 34. c6 a4 35. Rc8+ Ke7 36. Ra8 Rxc6 37. Rxa4 Kf6 38. Rf4+ Ke7 39. Rf2 f5 40. h4 e5 41. Kg3 Rc3+ 42. Rf3 Rxf3+ 43. gxf3 h5 44. Kh3 Kf6 45. Kg2 f4 46. Kh3 Kf5 47. Kg2 e4 48. fxe4+ Kxe4 49. Kf2 f3 50. Kf1 Kf4 51. Kf2 Kg4 52. Kf1 Kxh4 53. Kf2 Kg4 54. Kf1 Kf4 55. Kf2 Ke4 56. Kf1 Ke3 57. Kg1 Ke2 58. Kh2 f2 59. Kh3 f1Q+ 60. Kh2 Qf4+ 61. Kh1 Qg5 62. Kh2 Kf2 63. Kh3 Qg3# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.19"]
[Round "1"]
[White "Niemann, Alexander"]
[Black "Wurst, Benedikt"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1645"]
[BlackElo "1139"]
[PlyCount "125"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 Bg4 10. Qxg4 Nxg4 11. Bxf7+ Kd7 12. Bxd8 Raxd8 13. Na3 Ne3 14. Rf2 Ng4 15. Rd2 Ke7 16. Bh5 Nf6 17. Be2 Nxe4 18. Bd3 Nxd2 19. Rd1 e4 20. Rxd2 exd3 21. cxd3 b5 22. Nb1 c5 23. Nc3 c4 24. Kf2 b4 25. Ne4 cxd3 26. Rxd3 Rhf8+ 27. Ke3 Nf5+ 28. Ke2 Rxd3 29. Kxd3 a5 30. b3 Nd6 31. Ng5 h6 32. Nf3 Ke6 33. Kd4 Rc8 34. Ke3 Rc2 35. Nd4+ Ke5 36. Nxc2 Nb5 37. Ne1 g5 38. g3 Nc3 39. Nd3+ Kd5 40. Nc1 Nd1+ 41. Kd3 Nf2+ 42. Kd2 Ng4 43. h3 Nf2 44. Ne2 Nxh3 45. Ke3 g4 46. Nd4 Ng5 47. Nf5 Nf7 48. Ne7+ Kd6 49. Nf5+ Ke5 50. Nd4 Nd8 51. Kd3 Kd5 52. Nc2 Nf7 53. Ne3+ Kc5 54. Nxg4 Kd5 55. Ne3+ Kc5 56. g4 Ng5 57. Nf5 Nf7 58. Ke4 Kb5 59. Kd5 Ng5 60. Nxh6 a4 61. Nf5 axb3 62. axb3 Nf3 63. Nd4+ 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2012.12.30"]
[Round "7.4"]
[White "Niemann, Alexander"]
[Black "Pitzer, Alexander"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "1458"]
[BlackElo "1356"]
[PlyCount "63"]
[EventDate "2012.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Hagen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Bd6 5. e5 Bf8 6. c3 Nb8 7. Bd3 c5 8. 0-0 Nc6 9. Re1 Qb6 10. Nf1 cxd4 11. cxd4 Nxd4 12. Nxd4 Bd7 13. Nf3 Bc5 14. Ne3 Ne7 15. a3 Nc6 16. b4 Bd4 17. Nxd4 Qxd4 18. Nc2 Qb6 19. Qg4 0-0-0 20. Be3 Qc7 21. b5 Nxe5 22. Qe2 b6 23. Rac1 Kb8 24. Nb4 Qd6 25. Na6+ Ka8 26. Bf4 f6 27. Bxe5 fxe5 28. Qxe5 Qxa3 29. Be4 Bxb5 30. Nc7+ Kb7 31. Nxb5 Rc8 32. Nxa3 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2012.12.29"]
[Round "5.3"]
[White "Niemann, Alexander"]
[Black "Bergauz, Igal"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1458"]
[BlackElo "1311"]
[PlyCount "121"]
[EventDate "2012.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Muenchen Suedost"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Bg4 6. Qb3 e6 7. Qxb7 Nbd7 8. Bf4 Be7 9. cxd5 exd5 10. Ba6 0-0 11. h3 Bf5 12. Nf3 Qb6 13. Qxb6 Nxb6 14. 0-0 Rad8 15. Ne5 Bd6 16. Bg5 Rfe8 17. Bb5 Re6 18. Bxf6 Rxf6 19. Nc6 Rd7 20. Rfe1 h6 21. a4 Be6 22. a5 Nc8 23. Nxd5 Bxd5 24. Re8+ Bf8 25. Rxc8 Rb7 26. Ba4 Bxc6 27. Rxc6 Rxc6 28. Bxc6 Rxb2 29. d5 Bc5 30. a6 Rxf2 31. Kh1 Kf8 32. Re1 g6 33. Bb7 Rf6 34. g4 Rd6 35. Rc1 Bb6 36. Rc6 Rxc6 37. Bxc6 Ke7 38. Kg2 Kf6 39. d6 Ke5 40. d7 Kd6 41. Ba4 Ke5 42. Bb3 f6 43. Kf3 g5 44. Bc2 Bd8 45. Kg3 Kd4 46. h4 Ke3 47. h5 Bc7+ 48. Kg2 Ke2 49. Bb3 Ke3 50. Bc4 Kf4 51. Be6 Ke5 52. Bf5 Bb6 53. Kf3 Kd4 54. Ke2 Ba5 55. Kd1 Kc5 56. Kc2 Kc4 57. Be6+ Kb5 58. Kb3 Kxa6 59. Kc4 Kb6 60. d8Q+ Ka6 61. Bc8# 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2012.12.28"]
[Round "4.3"]
[White "Zhuk, Margarita"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1240"]
[BlackElo "1458"]
[PlyCount "67"]
[EventDate "2012.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Gerresheim"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 g6 6. Nf3 Bg7 7. 0-0 e6 8. Bf4 Nge7 9. Nb5 0-0 10. Bc7 Bxb2 11. Rb1 Bg7 12. Bxd8 Rxd8 13. Nd6 Na5 14. Qa4 Nec6 15. Bb5 Rb8 16. Rfd1 a6 17. Bxc6 Nxc6 18. Nxc8 Rdxc8 19. Rxd7 Na7 20. h3 Nb5 21. Ng5 Nc3 22. Qb3 Nxb1 23. Qxb1 Bh6 24. f4 b5 25. Qb3 Rc6 26. Nxf7 Bxf4 27. Nd8 Rc4 28. Qf3 e5 29. Ne6 Rc1+ 30. Kf2 Rc2+ 31. Ke1 Rbc8 32. Nxf4 exf4 33. Qxf4 Rf8 34. Qh6 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2012.12.27"]
[Round "1.3"]
[White "Niemann, Alexander"]
[Black "Chernykh, Arkady"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1458"]
[BlackElo "1192"]
[PlyCount "65"]
[EventDate "2012.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Karlsruhe 1853"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 exd4 6. e5 Ne4 7. Re1 d5 8. exd6 Bf5 9. Ng5 Bxd6 10. Nxe4 Bxe4 11. Rxe4+ Kf8 12. Qf3 Qd7 13. Be6 Qe7 14. Bg5 f6 15. Bd5 Qd8 16. Qh5 Bxh2+ 17. Kxh2 Qxd5 18. Rf4 Qe5 19. g3 h6 20. Kg2 Qxg5 21. Qf3 Rd8 22. Nd2 Ne5 23. Qa3+ Kf7 24. Ne4 Qh5 25. Qb3+ Ke7 26. Qxb7 Rd7 27. Rh1 Qe2 28. Nc5 Rdd8 29. Qxc7+ Nd7 30. Re4+ Qxe4+ 31. Nxe4 Rc8 32. Qd6+ Kf7 33. Qxd7+ 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2012.12.27"]
[Round "2.4"]
[White "Niemann, Alexander"]
[Black "Pajeken, Jakob Leon"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1458"]
[BlackElo "1475"]
[PlyCount "53"]
[EventDate "2012.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 Qe7 8. Nc3 c6 9. f4 d6 10. fxe5 Qxe5 11. Ne2 Ne6 12. Ng3 Nxg5 13. Qd3 Be6 14. Bxe6 Nxe6 15. Nf5 Qc5+ 16. Kh1 Rd8 17. Qg3 Rg8 18. Rae1 Rd7 19. c3 Kd8 20. b4 Qb5 21. a4 Qb6 22. e5 dxe5 23. Qxe5 Qc7 24. Qxc7+ Kxc7 25. Nxg7 Rxg7 26. Rxf6 Rd2 27. Ref1 0-1

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.09"]
[Round "7.4"]
[White "Niemann, Alexander"]
[Black "Pitzer, Alexander"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1471"]
[BlackElo "1405"]
[PlyCount "25"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Hagen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 Bg4 7. Be3 0-0 8. Nbd2 Nbc6 9. Bxh7+ Kxh7 10. Ng5+ Kg8 11. Qxg4 f6 12. Ne6 Qd7 13. Qxg7# 1-0

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.08"]
[Round "6.3"]
[White "Niemann, Alexander"]
[Black "Trinh, Phan Duc Hieu"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1471"]
[BlackElo "1166"]
[PlyCount "97"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Potsdam"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Bd6 8. c4 Be7 9. Re1 Bf5 10. Qe2 Qd7 11. cxd5 Qxd5 12. Bxe4 Bxe4 13. Qxe4 Qxe4 14. Rxe4 f5 15. Re1 0-0-0 16. Nc3 Rhe8 17. Be3 Nb4 18. Rad1 Bf6 19. a3 Nc6 20. d5 Ne5 21. Nxe5 Bxe5 22. Bg5 Rd6 23. Bf4 Rdd8 24. Rxe5 Rf8 25. Re7 Rd7 26. Rxd7 Kxd7 27. Nb5 Re8 28. f3 Re2 29. Rd2 Re1+ 30. Kf2 Rc1 31. Nxc7 h6 32. Nb5 a6 33. Nd4 g5 34. Be5 b5 35. Nxf5 h5 36. Nh6 Rc8 37. Nf7 Rg8 38. Bf6 Ke8 39. Ne5 Rf8 40. d6 Rxf6 41. d7+ Kd8 42. b4 h4 43. h3 Re6 44. Nf7+ Kc7 45. d8Q+ Kc6 46. Qd5+ Kb6 47. Qxe6+ Kc7 48. Rd7+ Kc8 49. Qe8# 1-0

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.07"]
[Round "3.3"]
[White "Francois, Yannick"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "823"]
[BlackElo "1471"]
[PlyCount "60"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Spandau Zitadelle"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. d3 e6 6. g3 Nge7 7. Be3 b6 8. Bg2 0-0 9. 0-0 d5 10. exd5 exd5 11. h3 d4 12. Bf2 dxc3 13. bxc3 Bxc3 14. Rb1 Be6 15. Qe2 Bxa2 16. Rbd1 Be6 17. g4 Rc8 18. Nh4 Bd5 19. f5 Bxg2 20. Kxg2 Nd5 21. Bg3 Bd4 22. fxg6 hxg6 23. Nxg6 fxg6 24. Rxf8+ Kxf8 25. Re1 Ne3+ 26. Kg1 Nxc2+ 27. Bf2 Nxe1 28. Qxe1 Ne5 29. Bxd4 Nf3+ 30. Kf2 Nxe1 0-1

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.07"]
[Round "4.3"]
[White "Niemann, Alexander"]
[Black "Petersen, Marcel"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1471"]
[BlackElo "1402"]
[PlyCount "212"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Baumschulenweg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. 0-0 Bg4 8. Re1 d5 9. Bb3 d4 10. Nf1 Ne7 11. h3 Bh5 12. Ng3 Ng6 13. Nxh5 Nxh5 14. Nxe5 Nxe5 15. Qxh5 Nxd3 16. Rd1 dxc3 17. Bc2 Qf6 18. Bxd3 Qxf2+ 19. Kh1 cxb2 20. Bxb2 Qxb2 21. Qxc5 Rfd8 22. Qe3 Rd7 23. Rf1 Qc3 24. Rad1 Rad8 25. Rf3 c5 26. Qe2 c4 27. Bc2 Qa5 28. Rxd7 Rxd7 29. Qxc4 Rc7 30. Qd3 h6 31. Qd8+ Kh7 32. e5+ f5 33. Qd3 g6 34. Qe2 Qxa2 35. Bd3 Rc1+ 36. Kh2 Qxe2 37. Bxe2 Rc6 38. Rb3 b6 39. Ba6 Kg7 40. Rd3 Re6 41. Rd7+ Kf8 42. Rxa7 Rxe5 43. Rb7 Re6 44. Bb5 g5 45. Kg3 h5 46. Kf2 f4 47. g3 fxg3+ 48. Kxg3 Rf6 49. Be2 h4+ 50. Kg4 Re6 51. Bb5 Re4+ 52. Kf5 Re3 53. Kxg5 Rxh3 54. Kg4 Rh2 55. Rxb6 Kg7 56. Ra6 Kf7 57. Bf1 Rb2 58. Kxh4 Rb4+ 59. Kg5 Rd4 60. Bh3 Rd5+ 61. Bf5 Ke7 62. Rc6 Rd6 63. Rc7+ Kd8 64. Rh7 Rc6 65. Kf4 Rc7 66. Rh6 Re7 67. Rc6 Rc7 68. Rb6 Ke7 69. Kg5 Rc5 70. Kg6 Rd5 71. Kg5 Rd6 72. Rb7+ Kd8 73. Kf4 Rc6 74. Rd7+ Ke8 75. Ke4 Rc5 76. Be6 Ra5 77. Rb7 Kd8 78. Bd5 Kc8 79. Rh7 Kb8 80. Ke5 Ra7 81. Rh6 Kc7 82. Kd4 Ra4+ 83. Bc4 Ra5 84. Kc3 Rg5 85. Kb4 Kd7 86. Bb5+ Ke7 87. Ka5 Kf7 88. Kb4 Rg4+ 89. Bc4+ Kg7 90. Ra6 Rg6 91. Ra5 Kh6 92. Kc3 Rg3+ 93. Kd2 Kg7 94. Ra6 Rg6 95. Ra7+ Kh6 96. Bd3 Rg7 97. Ra6+ Kg5 98. Ke3 Kh5 99. Rf6 Rg3+ 100. Ke2 Rg5 101. Kf3 Rg8 102. Kf4 Rg4+ 103. Kf5 Rg2 104. Ke4 Rg6 105. Rf8 Rg4+ 106. Kf5 Rg5+ 1-0

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.06"]
[Round "2.4"]
[White "Meyling, Lennart"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1499"]
[BlackElo "1471"]
[PlyCount "117"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. d3 Nge7 7. 0-0 0-0 8. Qe2 d5 9. Bb3 Nd4 10. e5 Nxb3 11. axb3 Nf5 12. g4 Ne7 13. Nb5 a6 14. Nd6 Nc6 15. Bd2 f6 16. Nxc8 Qxc8 17. exf6 Bxf6 18. Rab1 Nd4 19. Nxd4 Bxd4+ 20. Be3 e5 21. h3 exf4 22. Bxd4 cxd4 23. Qe5 Qd7 24. Rxf4 Rae8 25. Rxf8+ Rxf8 26. Qxd4 Qf7 27. Qe3 Re8 28. Qf2 Qe7 29. Rf1 Rf8 30. Qxf8+ Qxf8 31. Rxf8+ Kxf8 32. Kf2 Kf7 33. c4 Ke6 34. Ke3 g5 35. Kd4 dxc4 36. bxc4 Kd6 37. b4 b6 38. c5+ bxc5+ 39. bxc5+ Kc6 40. Kc4 a5 41. d4 a4 42. Kb4 Kd5 43. Kxa4 Kc6 44. Ka5 Kb7 45. d5 Kc7 46. d6+ Kc6 47. Ka6 Kd7 48. Kb7 Kd8 49. c6 Ke8 50. Kc7 Kf7 51. d7 h6 52. d8Q Ke6 53. Qd6+ Kf7 54. Kd7 h5 55. Qe6+ Kg7 56. gxh5 g4 57. Qg6+ Kf8 58. h6 g3 59. Qe8# 1-0

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.06"]
[Round "1.3"]
[White "Thormann, Georg"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "903"]
[BlackElo "1471"]
[PlyCount "82"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Lehrte"]
[BlackTeam "Magdeburg Aufbau Elbe"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 g6 4. 0-0 Bg7 5. c3 d6 6. d4 cxd4 7. cxd4 Bg4 8. d5 Ne5 9. Qa4+ Bd7 10. Qb3 Nxf3+ 11. Qxf3 Nf6 12. Bf4 0-0 13. e5 Nh5 14. e6 fxe6 15. dxe6 Rxf4 16. exd7+ Rxc4 17. Qb3 d5 18. Qxb7 Rb8 19. Qxd5+ Kh8 20. Qxc4 Bxb2 21. Nc3 Bxa1 22. Rxa1 Qxd7 23. Rb1 Rc8 24. Qb3 Qd2 25. h3 Qxc3 26. Qxc3+ Rxc3 27. Rb7 Ra3 28. Rxe7 Rxa2 29. Kf1 a5 30. Ra7 a4 31. Ke1 Nf4 32. Kd1 Nxg2 33. Kc1 Nf4 34. Kb1 Rxf2 35. Rxa4 Nxh3 36. Ra3 Nf4 37. Ra4 g5 38. Kc1 g4 39. Kd1 g3 40. Ke1 Nd3+ 41. Kd1 Nb2+ 0-1

[Event "EU-ch U08"]
[Site "Prague"]
[Date "2012.08.25"]
[Round "9"]
[White "Baylav, Can"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "76"]
[EventDate "2012.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[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. 0-0 d5 9. Nxc6 bxc6 10. exd5 cxd5 11. Bf3 e6 12. Qd2 Ba6 13. Rfe1 Re8 14. Rad1 Qc7 15. Bh6 Bh8 16. Qf4 Qb6 17. Na4 Qa5 18. Nc3 Rab8 19. Qc1 Bc4 20. Bf4 e5 21. b4 Qd8 22. Bxd5 Nxd5 23. Nxd5 Bxd5 24. c4 Rc8 25. Rxd5 Qxd5 26. cxd5 Rxc1 27. Rxc1 e4 28. d6 Rd8 29. d7 f5 30. Rc7 Bf6 31. Rxa7 Bd4 32. Rc7 Bf6 33. Rc1 Kf7 34. b5 Ke6 35. b6 Rxd7 36. b7 Rc7 37. b8Q Be5 38. Qg8+ Rf7 1-0

[Event "EU-ch U08"]
[Site "Prague"]
[Date "2012.08.24"]
[Round "8"]
[White "Niemann, Alexander"]
[Black "Sarbu, Zeno Iulius"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "53"]
[EventDate "2012.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 b5 8. a3 Bb7 9. Be3 Be7 10. f4 d6 11. Qe1 Nbd7 12. f5 e5 13. Nb3 Nb6 14. Qg3 0-0 15. Bh6 Ne8 16. f6 Bxf6 17. Rxf6 Kh8 18. Bxg7+ Nxg7 19. Rh6 Ne8 20. Nd5 Qc6 21. Na5 Qc5+ 22. Kh1 Bxd5 23. exd5 f5 24. Qh3 Qc7 25. Bxf5 Rxf5 26. Qxf5 Ng7 27. Qxh7# 1-0

[Event "EU-ch U08"]
[Site "Prague"]
[Date "2012.08.23"]
[Round "7"]
[White "Budisavljevic, Luka"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "104"]
[EventDate "2012.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. c4 Nc6 5. Bxd3 Nf6 6. Nf3 d6 7. h3 g6 8. 0-0 Bg7 9. Be3 0-0 10. Nc3 b6 11. Qd2 Nb4 12. Be2 Bb7 13. Rfd1 Na6 14. Qc2 Qc7 15. Nd5 Nxd5 16. exd5 b5 17. Rac1 bxc4 18. Bxc4 Rfc8 19. Nd4 Qd8 20. Qd2 Nc5 21. Bh6 Ne4 22. Qe3 Nf6 23. Bxg7 Kxg7 24. Nb3 a5 25. Qd4 a4 26. Nd2 Kg8 27. Ne4 Nxe4 28. Qxe4 e6 29. Qd4 Qg5 30. h4 Qe7 31. dxe6 fxe6 32. Qxd6 Qxd6 33. Rxd6 Bd5 34. Rxd5 exd5 35. Bxd5+ Kg7 36. Bxa8 Rxc1+ 37. Kh2 Rc2 38. Kg3 Rxb2 39. Bd5 Rb4 40. f3 a3 41. Bb3 Rxb3 42. axb3 a2 43. h5 a1Q 44. b4 Qb2 45. h6+ Kxh6 46. Kh3 Qxb4 47. Kg3 Qd4 48. f4 Qe3+ 49. Kg4 Kg7 50. g3 h5+ 51. Kh4 Qf3 52. Kh3 Qh1# 0-1

[Event "EU-ch U08"]
[Site "Prague"]
[Date "2012.08.22"]
[Round "6"]
[White "Niemann, Alexander"]
[Black "Becchi, Andrea"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "74"]
[EventDate "2012.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8. Bh4 0-0 9. Qd2 Nxe4 10. Nxe4 Qxh4 11. Ng3 Re8+ 12. Be2 d6 13. 0-0 Bg4 14. Qf4 h5 15. h3 g5 16. Qd2 Bxe2 17. Nxe2 Re5 18. Nc3 Rae8 19. Rfe1 Rxe1+ 20. Rxe1 Qxf2+ 21. Kh2 Qxe1 22. Qxg5+ Kf8 23. Qh6+ Ke7 24. Nd5+ Kd7 25. Nxb6+ cxb6 26. Qxh5 Qe5+ 27. Qxe5 Rxe5 28. h4 Nb4 29. c3 Nxa2 30. Kh3 Re1 31. g4 Re3+ 32. Kg2 Re2+ 33. Kf3 Rxb2 34. Nd4 Nxc3 35. h5 Ra2 36. h6 Ra1 37. g5 b5 0-1

[Event "EU-ch U08"]
[Site "Prague"]
[Date "2012.08.21"]
[Round "5"]
[White "Niemann, Alexander"]
[Black "Ciccoli, Theo"]
[Result "0-1"]
[ECO "B72"]
[BlackElo "1595"]
[PlyCount "80"]
[EventDate "2012.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Ng4 8. Bb5+ Kf8 9. Bg5 Qb6 10. Be3 Nxe3 11. fxe3 Bd7 12. Nd5 Qa5+ 13. c3 Bxb5 14. b4 Qd8 15. Nxb5 Nc6 16. 0-0 Rc8 17. Nd4 Nxd4 18. exd4 e6 19. Nf4 Ke7 20. Qf3 Rf8 21. Rac1 Qb6 22. Kh1 Qa6 23. Qf2 Qa3 24. Qd2 b5 25. Nd3 h6 26. e5 dxe5 27. dxe5 Qa6 28. Nc5 Qc6 29. Qe2 Rcd8 30. Rcd1 Rxd1 31. Rxd1 Rd8 32. Re1 a5 33. a3 axb4 34. axb4 Rd5 35. Qf2 Rxe5 36. Ra1 Rf5 37. Ra7+ Ke8 38. Qe1 Bxc3 39. Qd1 Qd5 40. Qb1 Re5 0-1

[Event "EU-ch U08"]
[Site "Prague"]
[Date "2012.08.20"]
[Round "4"]
[White "Atakishiyev, Elmar"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "71"]
[EventDate "2012.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 Bg7 5. e3 0-0 6. Be2 d6 7. 0-0 Be6 8. Nh4 Bd7 9. d5 Qc7 10. h3 a6 11. Nf3 Rd8 12. Bd3 e6 13. e4 exd5 14. exd5 Bc8 15. Re1 Nbd7 16. Bf4 Nh5 17. Bd2 Ne5 18. Nxe5 Bxe5 19. Qc2 Nf4 20. Bxf4 Bxf4 21. Re2 Be5 22. Rae1 Qe7 23. Kh1 Qh4 24. Re4 Qh6 25. Qc1 Qxc1 26. Rxc1 f5 27. Re3 Bf4 28. Bxf5 Bxe3 29. fxe3 gxf5 30. Rf1 Re8 31. Nd1 Re5 32. Rf4 b5 33. b3 bxc4 34. bxc4 Bb7 35. Nf2 Rxe3 36. Rxf5 0-1

[Event "EU-ch U08"]
[Site "Prague"]
[Date "2012.08.19"]
[Round "3"]
[White "Alizade, Emin"]
[Black "Niemann, Alexander"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "84"]
[EventDate "2012.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6 6. Nf3 Bg7 7. 0-0 0-0 8. d3 Nc6 9. e3 Bg4 10. d4 e6 11. h3 Bxf3 12. Bxf3 Nd5 13. a3 Nce7 14. e4 Nxc3 15. bxc3 c6 16. Be3 Qc7 17. Qb3 Rfd8 18. Rad1 b5 19. Bg2 a5 20. f4 Nc8 21. d5 exd5 22. exd5 cxd5 23. Bxd5 Nd6 24. Bxa8 Rxa8 25. Bd4 a4 26. Qb4 Bf8 27. Bc5 Nb7 28. Bxf8 Qb6+ 29. Qd4 Qxd4+ 30. Rxd4 Rxf8 31. Rb4 Nd6 32. Rd1 Nc4 33. Rxb5 Nxa3 34. Ra5 Nc4 35. Ra1 Nxa5 36. Rxa4 Nc6 37. Kf2 Rd8 38. Rc4 Ne7 39. Ke3 Kg7 40. Ke4 f5+ 41. Ke5 Rd5+ 42. Ke6 Kf8 1/2-1/2

[Event "EU-ch U08"]
[Site "Prague"]
[Date "2012.08.18"]
[Round "2"]
[White "Niemann, Alexander"]
[Black "Subelj, Jan"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1561"]
[PlyCount "50"]
[EventDate "2012.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 h6 10. Bxf6 gxf6 11. c3 b5 12. Bd5 c6 13. cxd4 cxd5 14. dxe5 dxe4 15. Qxd8+ Kxd8 16. Rxf6 Re8 17. Rxf7 Rxe5 18. Nd2 Bg4 19. Rf8+ Re8 20. Rxe8+ Kxe8 21. Nxe4 Ke7 22. Re1 Rc8 23. Nc3+ Kf6 24. Nxb5 Be6 25. Nc3 Rb8 1-0

[Event "EU-ch U08"]
[Site "Prague"]
[Date "2012.08.17"]
[Round "1"]
[White "Fodor, Kornel"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1210"]
[PlyCount "120"]
[EventDate "2012.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. d3 exf5 8. 0-0 0-0 9. Qe1 Nd4 10. Nxd4 Bxd4+ 11. Kh1 b6 12. Bh6 Bg7 13. Qd2 Bb7 14. Rae1 fxe4 15. Bxg7 Kxg7 16. dxe4 Nc6 17. Nb5 a6 18. Nd6 Qc7 19. Rxf7+ Rxf7 20. Nxf7 Rf8 21. Rf1 b5 22. Qf2 Qe5 23. Bd5 Qe7 24. Qf4 Nd4 25. Qh6+ Kg8 26. Bxb7 Rxf7 27. Bd5 Ne6 28. Rxf7 Qxf7 29. h3 Qf6 30. c3 Qe5 31. Qe3 Kg7 32. Bxe6 dxe6 33. Qd3 Qc7 34. c4 b4 35. Kg1 a5 36. b3 Qe7 37. Qe3 Qd6 38. e5 Qe7 39. Qe4 Qc7 40. Qf4 Qe7 41. Qe4 Qd7 42. Kf2 Qd2+ 43. Qe2 Qxe2+ 44. Kxe2 Kh6 45. Kf3 Kg5 46. Ke4 h6 47. g3 h5 48. Ke3 Kf5 49. Kf3 Kxe5 50. Ke3 g5 51. Kf3 Kd4 52. h4 g4+ 53. Kf4 e5+ 54. Kg5 e4 55. Kxh5 e3 56. Kxg4 e2 57. h5 e1Q 58. h6 Qe5 59. h7 Qg7+ 60. Kf4 Qxh7 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.06.02"]
[Round "11"]
[White "Arnold, Leander"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1221"]
[BlackElo "1403"]
[PlyCount "88"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 e6 3. Nf3 Bxc5 4. Bf4 Qb6 5. e3 Nf6 6. b3 0-0 7. Bd3 d5 8. 0-0 Nc6 9. Nc3 Qa5 10. Ne2 Nb4 11. c3 Nxd3 12. Qxd3 Qb6 13. b4 Bd6 14. Bxd6 Qxd6 15. Qd4 Ne4 16. a3 Qc6 17. Nd2 Nxd2 18. Qxd2 e5 19. Rfd1 Be6 20. Qb2 b5 21. h3 a6 22. Ng3 f6 23. Rac1 Qc4 24. Qc2 a5 25. Ra1 Rfc8 26. Rdc1 axb4 27. axb4 Rxa1 28. Rxa1 Bf7 29. Nf5 Qxc3 30. Qa2 d4 31. Qa6 Rd8 32. Qxb5 d3 33. Qa4 d2 34. Kh2 Qc1 35. Nd6 h6 36. Nxf7 Kxf7 37. Qb3+ Kg6 38. Ra7 d1Q 39. Qf7+ Kf5 40. g4+ Ke4 41. Qg6+ Kf3 42. Qf5+ Ke2 43. Ra2+ Rd2 44. Ra8 Qg1# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.06.01"]
[Round "9"]
[White "Dobrikov, Marco"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1217"]
[BlackElo "1403"]
[PlyCount "116"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. 0-0 Rc8 11. Re1 Qa5 12. Nxc6 Bxc6 13. Kh1 b5 14. a3 a6 15. Ne2 Nd7 16. Bd4 Ne5 17. f4 Ng4 18. h3 Nf6 19. e5 dxe5 20. fxe5 Ne4 21. e6 f5 22. Kg1 Rfd8 23. c3 Bb7 24. Qd3 Nc5 25. Qd1 Nxb3 26. Qxb3 Bd5 27. Qb4 Qxb4 28. axb4 Bb7 29. Bxg7 Kxg7 30. Nd4 Rd6 31. Re5 Kf6 32. Rae1 Be4 33. Rc5 Rxc5 34. bxc5 Rd8 35. b4 Rc8 36. Re3 Ra8 37. g4 Rd8 38. Kf2 Kg5 39. gxf5 Bxf5 40. Nxf5 Kxf5 41. Re1 Rc8 42. Ra1 Rc6 43. Ke3 Ke5 44. Re1 Rxe6 45. Kd3+ Kd5 46. Rxe6 Kxe6 47. Ke4 h6 48. h4 g5 49. h5 Kd7 50. Kf5 Kc6 51. Ke5 e6 52. Ke4 a5 53. bxa5 Kxc5 54. Ke3 Kc6 55. Ke4 Kb7 56. Kf3 Ka6 57. Kg4 Kxa5 58. Kf3 Ka4 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.06.01"]
[Round "10"]
[White "Niemann, Alexander"]
[Black "Biastoch, Bennet"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1403"]
[BlackElo "1488"]
[PlyCount "72"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. h4 b4 13. Ne2 a5 14. Kb1 a4 15. Nbc1 b3 16. cxb3 axb3 17. a3 Nb6 18. Nc3 Qb8 19. h5 Rc8 20. g5 Nfd7 21. g6 Kh8 22. gxh7 Na4 23. N1e2 Ndc5 24. Bxc5 Rxc5 25. Nxa4 Rxa4 26. Nc3 Ra8 27. Bh3 Rca5 28. Bxe6 fxe6 29. Rdg1 Qa7 30. Rg6 d5 31. Qg2 Bxa3 32. bxa3 Rxa3 33. Kc1 Ra1+ 34. Kd2 Qd4+ 35. Ke2 R8a2+ 36. Nxa2 Rxa2+ 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.31"]
[Round "8"]
[White "Niemann, Alexander"]
[Black "Schneider, Jana"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1403"]
[BlackElo "1462"]
[PlyCount "134"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 exd4 6. e5 Ng4 7. Bxf7+ Kxf7 8. Ng5+ Ke7 9. Qxg4 Qe8 10. Ne4 Bb4 11. Qxg7+ Kd8 12. Bg5+ Be7 13. Bf6 Rg8 14. Qxh7 Qg6 15. Bxe7+ Nxe7 16. Qxg6 Rxg6 17. f4 Rg7 18. Nbd2 b6 19. Nf6 Bb7 20. g3 Nf5 21. Nb3 Ne3 22. Rf2 c5 23. Rc1 Kc7 24. c3 dxc3 25. bxc3 Rf8 26. Re1 Nd5 27. Nxd5+ Bxd5 28. Rd1 Be6 29. Nc1 Kc6 30. a3 Kb5 31. Rdd2 Ka4 32. Rb2 Rgf7 33. Kf1 Rd8 34. Rfd2 Re8 35. Ke1 Rh7 36. Kd1 Reh8 37. Rf2 Rh5 38. Ke1 Ka5 39. Rg2 Bg4 40. Nd3 Ka6 41. Nf2 Bf3 42. g4 Bxg2 43. gxh5 Rxh5 44. Ng4 Bh3 45. Nf6 Rh4 46. Rf2 Be6 47. f5 Bc4 48. Nxd7 Re4+ 49. Kd2 Kb7 50. e6 Kc7 51. f6 Rxe6 52. f7 Rd6+ 53. Kc2 Bxf7 54. Rxf7 Rxd7 55. Rxd7+ Kxd7 56. Kd3 b5 57. h4 a5 58. h5 Ke7 59. Kc2 b4 60. Kd3 b3 61. c4 a4 62. Kd2 Kf6 63. h6 Kg6 64. h7 Kxh7 65. Kd3 Kg6 66. Kd2 Kf5 67. Kd3 Ke5 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.30"]
[Round "7"]
[White "Niemann, Alexander"]
[Black "Suvorov, Luca"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1403"]
[BlackElo "1255"]
[PlyCount "69"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 Bg4 5. d5 Ne5 6. Nxe5 dxe5 7. f3 Bh5 8. Bb5+ Nd7 9. 0-0 a6 10. Be2 Nb6 11. Be3 Qd7 12. a4 e6 13. a5 exd5 14. axb6 d4 15. Nd5 Bd6 16. Nxc7+ Bxc7 17. bxc7 dxe3 18. Qd5 Qxd5 19. exd5 Kd7 20. Bc4 Kxc7 21. Rfe1 Kd6 22. Rxe3 Rac8 23. Bb3 Bg6 24. c3 f6 25. Ba2 Rhe8 26. b4 f5 27. c4 f4 28. c5+ Kd7 29. Rc3 e4 30. Kf2 Re5 31. Rd1 exf3 32. gxf3 Bf5 33. d6 b6 34. Rd5 Re3 35. c6+ 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.29"]
[Round "5"]
[White "Niemann, Alexander"]
[Black "Renger, Niklas"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1403"]
[BlackElo "1622"]
[PlyCount "89"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Kb1 Nxd4 11. e5 Nc6 12. exf6 Bxf6 13. Nxd5 Bg7 14. Bb5 Be6 15. Nf4 Qxd2 16. Rxd2 Bc8 17. h4 Ne5 18. Nd5 b6 19. Nxe7+ Kh8 20. h5 a6 21. Bd3 Re8 22. Nd5 Nxd3 23. Rxd3 Bf5 24. h6 Be5 25. Rb3 Be6 26. Nxb6 Bxb3 27. Nxa8 Bxc2+ 28. Kxc2 Rxa8 29. b3 Kg8 30. Re1 Rc8+ 31. Kd3 f6 32. Re2 Rc3+ 33. Kd2 Rc8 34. Kd3 Rc3+ 35. Ke4 Rc7 36. Bd4 f5+ 37. Kd3 Bf4 38. Re8+ Kf7 39. Ra8 Bxh6 40. Rxa6 Rd7 41. Kc4 Bf8 42. a4 g5 43. Rf6+ Ke7 44. Rxf5 h6 45. Bc5+ 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.29"]
[Round "6"]
[White "Schilay, Lorenz"]
[Black "Niemann, Alexander"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1494"]
[BlackElo "1403"]
[PlyCount "89"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 0-0 8. Qe1 d5 9. Bb3 Nd4 10. Nxd4 cxd4 11. Nb1 dxe4 12. Qxe4 Nf5 13. Na3 Ne3 14. Bxe3 dxe3 15. c3 e2 16. Qxe2 b6 17. Nc4 Bb7 18. Ne5 Bxe5 19. fxe5 Qg5 20. d4 a5 21. a4 h5 22. Qf2 Kh7 23. Rae1 Rac8 24. Re3 Qe7 25. Qf6 Qd7 26. Rf4 b5 27. Rh3 Qc6 28. Qg5 Kg8 29. Rfh4 Kg7 30. axb5 Qxg2+ 31. Qxg2 Bxg2 32. Kxg2 Rb8 33. Ba4 Rfc8 34. Rf3 Rc4 35. b3 Rc7 36. Rhf4 Rbc8 37. c4 Rb8 38. c5 g5 39. Rf6 g4 40. Rc3 Rd8 41. Rc4 Rcd7 42. Rf4 Kg6 43. c6 Rc7 44. b6 Rcc8 45. c7 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.28"]
[Round "3"]
[White "Niemann, Alexander"]
[Black "Wong, Gengchun"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1403"]
[BlackElo "1511"]
[PlyCount "60"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Bb7 9. g4 Qc7 10. 0-0-0 Nc6 11. Nxc6 Bxc6 12. Bf4 Rd8 13. h4 e5 14. Bg5 Be7 15. Bxf6 Bxf6 16. h5 h6 17. Bh3 Bg5 18. Qxg5 hxg5 19. Ne2 b4 20. Ng3 Bd7 21. Rd3 a5 22. Rhd1 Be6 23. Nf5 Bxf5 24. exf5 0-0 25. Rh1 Rc8 26. Rd2 d5 27. Rdh2 d4 28. Bf1 a4 29. b3 axb3 30. axb3 Qc3 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.28"]
[Round "4"]
[White "Schuetze, Tim"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1231"]
[BlackElo "1403"]
[PlyCount "76"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Bb3 Bd7 10. 0-0 Rc8 11. Nxc6 bxc6 12. Qe2 c5 13. Rad1 Qc7 14. Qd2 Rfd8 15. Bh6 Qb6 16. Bxg7 Kxg7 17. Nd5 Nxd5 18. Qxd5 Be6 19. Qd2 c4+ 20. Rf2 cxb3 21. cxb3 Rc5 22. b4 Rc4 23. a3 Rdc8 24. Kh1 Rc2 25. Qxc2 Rxc2 26. Rxc2 Bb3 27. Rcd2 Bxd1 28. Rxd1 Qf2 29. h3 Qxb2 30. Rd3 Qb1+ 31. Kh2 Qxd3 32. a4 Kf6 33. b5 Kg5 34. a5 Qxb5 35. Kh1 Kh4 36. Kh2 Qe5+ 37. Kh1 Kg3 38. a6 Qa1# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.27"]
[Round "2"]
[White "Niemann, Alexander"]
[Black "Fesselier, Chelsea"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1403"]
[BlackElo "1228"]
[PlyCount "83"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. f3 Nxe4 7. fxe4 Qh4+ 8. Ke2 Bxc3 9. bxc3 Qxe4+ 10. Be3 e5 11. Nf3 Qc4+ 12. Qd3 Qg4 13. h3 Qe6 14. Ng5 Qc6 15. Qf5 f6 16. Nxh7 Qc4+ 17. Kd2 Qd5+ 18. Bd3 Qxg2+ 19. Qf2 Qd5 20. Qh4 d6 21. Nxf6+ gxf6 22. Qxh8+ Kd7 23. c4 Qg2+ 24. Be2 Kc7 25. Rhg1 Qh2 26. Qxf6 Qxh3 27. Qf7+ Nd7 28. Rh1 Qg2 29. Rag1 Qc6 30. Rh7 Qa4 31. Bg4 Qa5+ 32. Kd1 Qa4 33. Be6 a5 34. Rgg7 Kb8 35. Bxd7 Bxd7 36. Rh8+ Kc7 37. Rxa8 e4 38. Rgg8 Kc6 39. Qd5+ Kc7 40. Qf7 Kc6 41. Rgc8+ Bxc8 42. Rxc8# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2012.05.27"]
[Round "1"]
[White "Von Jan, Lena"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1003"]
[BlackElo "1403"]
[PlyCount "208"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. f3 0-0 8. Bc4 Qb6 9. Bb3 Ng4 10. fxg4 Bxd4 11. Bxd4 Nxd4 12. Qd2 Nxb3 13. cxb3 d6 14. 0-0-0 Bxg4 15. Rde1 Rfc8 16. Kb1 Qa5 17. Re3 b5 18. Rhe1 a6 19. h3 Be6 20. R1e2 Qc7 21. g4 Qc5 22. Rg2 Ra7 23. Nd5 Bxd5 24. exd5 Rac7 25. Re1 Qa7 26. h4 Rc5 27. h5 Qb7 28. Rd1 R8c7 29. hxg6 hxg6 30. a3 e6 31. dxe6 fxe6 32. Rdg1 Qe4+ 33. Ka2 Rc2 34. Qxd6 Rxg2 35. Rxg2 Qxg2 36. Qd8+ Kf7 37. Qxc7+ Kf6 38. Qd8+ Ke5 39. Qc7+ Kd4 40. Qd6+ Qd5 41. Qf4+ Kd3 42. Qg3+ Kc2 43. Qf2+ Kd3 44. Qf1+ Ke4 45. Qg2+ Kf4 46. Qf2+ Kxg4 47. Qg1+ Kf5 48. Qf2+ Ke5 49. Qg3+ Kf6 50. Qh4+ g5 51. Qh6+ Kf5 52. Qf8+ Kg4 53. Qb4+ Kh5 54. Qc3 g4 55. Qh8+ Kg5 56. Qg8+ Kf4 57. Qf8+ Kg3 58. Qg7 Qf3 59. Qe5+ Kg2 60. Qxe6 g3 61. Qxa6 Kg1 62. Qb6+ Qf2 63. Qxb5 g2 64. a4 Kh2 65. Qh5+ Kg3 66. Qg5+ Kf3 67. Qf5+ Ke2 68. Qc2+ Ke3 69. Qc3+ Ke4 70. Qc6+ Kf5 71. Qd5+ Kg4 72. Qg8+ Kf3 73. Qf7+ Ke2 74. Qc4+ Kd1 75. Qd3+ Qd2 76. Qf3+ Kc1 77. Qc6+ Qc2 78. Qh6+ Kd1 79. Qh5+ Ke1 80. Qh4+ Kf1 81. Qf4+ Kg1 82. a5 Qc5 83. b4 Qd5+ 84. Ka3 Qd3+ 85. b3 Qf1 86. Qe3+ Kh2 87. Qh6+ Kg3 88. Qg5+ Kf2 89. Qf5+ Ke3 90. Qe5+ Kd3 91. Qb5+ Kc2 92. Qc5+ Kb1 93. Ka4 g1Q 94. Qxg1 Qxg1 95. a6 Kb2 96. Ka5 Qa7 97. b5 Kxb3 98. b6 Qb8 99. a7 Qb7 100. Kb5 Kc3 101. Kc5 Kd3 102. Kb5 Kd4 103. Ka5 Kc4 104. a8Q Qxa8# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2011.06.18"]
[Round "11"]
[White "Niemann, Alexander"]
[Black "Bachmann, Jonas"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1311"]
[BlackElo "1396"]
[PlyCount "85"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Bf5 6. Be2 Nf6 7. 0-0 e6 8. Be3 Be7 9. Nh4 Bg6 10. Nf3 0-0 11. Bd3 Nbd7 12. Bxg6 hxg6 13. Re1 Nd5 14. Nxd5 cxd5 15. Bd2 Rac8 16. a3 Qb6 17. Rb1 Bf6 18. c3 Rfe8 19. Bf4 Be7 20. Ne5 Nxe5 21. Bxe5 Bd6 22. Bxd6 Qxd6 23. Qg4 Rc6 24. Qh4 Qe7 25. Qh3 Qf6 26. Re5 Qf4 27. Re3 Rb6 28. g3 Qf5 29. Qxf5 gxf5 30. f4 Kh7 31. Kg2 Kh6 32. Kf3 f6 33. b4 g5 34. fxg5+ fxg5 35. Rb3 a5 36. b5 Ra8 37. a4 Kg6 38. Rb2 Rc8 39. Rbe2 Kf6 40. Kg2 g4 41. Rc2 Rc4 42. Ra2 Rd6 43. Ra3 1/2-1/2

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2011.06.17"]
[Round "9"]
[White "Niemann, Alexander"]
[Black "Alekhanov, Jannis"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1311"]
[BlackElo "1398"]
[PlyCount "130"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Nc3 0-0 6. d4 d6 7. d5 Na5 8. Bd3 c5 9. a3 b6 10. Bd2 a6 11. b4 Nb7 12. Ne2 c4 13. Bxc4 Nxe4 14. Bd3 Nxd2 15. Qxd2 f5 16. Bc4 Qc7 17. Bb3 Bf6 18. Ng3 a5 19. Rad1 a4 20. Ba2 Nd8 21. Qe2 Nf7 22. Nd2 Qxc2 23. Bb1 Qb2 24. Nc4 Qxe2 25. Nxe2 Ba6 26. Rc1 Rac8 27. Ba2 Bg5 28. Rc3 Rc7 29. Nxb6 Rxc3 30. Nxc3 Bxf1 31. Kxf1 Bc1 32. Ncxa4 Bxa3 33. b5 Rb8 34. Bc4 Kh8 35. Ke1 Bb4+ 36. Kd1 Kg8 37. Kc2 Ba5 38. Nd7 Rb7 39. Ndc5 dxc5 40. Nxc5 Rc7 41. Kb3 Rxc5 42. d6 Rxc4 43. Kxc4 Nxd6+ 44. Kd5 Nxb5 45. Kxe5 g6 46. g4 fxg4 47. Kf4 Bc7+ 48. Kxg4 Bxh2 49. f4 Bxf4 50. Kxf4 h6 51. Kg4 Kf7 52. Kg3 Kf6 53. Kg2 g5 54. Kh1 h5 55. Kg1 g4 56. Kg2 h4 57. Kg1 Kf5 58. Kh1 Kf4 59. Kg1 Kf3 60. Kf1 g3 61. Kg1 h3 62. Kh1 Ke2 63. Kg1 Nd4 64. Kh1 Ke1 65. Kg1 Nf3+ 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2011.06.17"]
[Round "10"]
[White "Poetsch, Leonore"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "966"]
[BlackElo "1311"]
[PlyCount "84"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d6 9. d5 Ne5 10. Nxe5 dxe5 11. 0-0 0-0 12. Qc2 Bd7 13. Nf3 Re8 14. Rfe1 Bg4 15. Nd2 Rc8 16. f3 Bh5 17. Rad1 c6 18. dxc6 Qb6+ 19. Kh1 Qxc6 20. Qb3 a6 21. Be2 Bg6 22. Nf1 Red8 23. Ng3 Nh5 24. Nxh5 Bxh5 25. Rxd8+ Rxd8 26. Rd1 Rxd1+ 27. Qxd1 h6 28. Kg1 Qb6+ 29. Kf1 Qxb2 30. Bc4 Qb6 31. Bb3 Qf6 32. Kg1 Qg5 33. Bd5 b6 34. Qb3 Qc1+ 35. Kf2 Qd2+ 36. Kf1 Qc1+ 37. Kf2 Qc5+ 38. Kf1 Kf8 39. Bc4 a5 40. Bd5 f6 41. Be6 Be8 42. Qd3 Bb5 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2011.06.16"]
[Round "8"]
[White "Sanati, Charlotte"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1284"]
[BlackElo "1311"]
[PlyCount "150"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. g3 g6 4. Bg2 Bg7 5. c3 Nf6 6. d4 cxd4 7. cxd4 0-0 8. 0-0 Nc6 9. Nbc3 Bd7 10. h3 Rc8 11. Be3 Na5 12. b3 Nc6 13. Rc1 Qa5 14. Qd2 Rfd8 15. Nf4 Nb4 16. Ncd5 Rxc1 17. Rxc1 Nc6 18. Qxa5 Nxa5 19. Nxe7+ Kf8 20. Ned5 Nc6 21. Nc3 Ne8 22. d5 Ne5 23. Bxa7 Rc8 24. Be3 f5 25. Ne6+ Bxe6 26. dxe6 Nd3 27. Rc2 Rxc3 28. Rxc3 Bxc3 29. exf5 gxf5 30. Bxb7 Bb4 31. Bg5 Nc5 32. Bd5 Nc7 33. e7+ Ke8 34. Bc6+ Kf7 35. Bd5+ Nxd5 36. Kg2 Nxe7 37. Bf4 Nd3 38. Be3 d5 39. a4 Nc6 40. Kf3 Ke6 41. Ke2 Nb2 42. Bc1 Bc3 43. f4 d4 44. h4 Nb4 45. a5 d3+ 46. Ke3 Nc2+ 47. Kf2 d2 48. Bxd2 Bxd2 49. a6 Be3+ 50. Ke2 Ba7 51. Kd2 Nd4 52. Kc3 Nxb3 53. Kxb3 Nd1 54. Kb4 Ne3 55. Kb5 Nf1 56. Kc6 Nxg3 57. Kb7 Bf2 58. a7 Bxa7 59. Kxa7 Ne2 60. Kb6 Nxf4 61. Kc5 Nh3 62. Kd4 f4 63. Kd3 f3 64. Ke3 f2 65. Ke2 Ke5 66. h5 Kf4 67. h6 Ke4 68. Kf1 Ke3 69. Kg2 Ke2 70. Kxh3 f1Q+ 71. Kg4 Ke3 72. Kg5 Ke4 73. Kg4 Qg1+ 74. Kh5 Kf4 75. Kh4 Qh1# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2011.06.15"]
[Round "7"]
[White "Niemann, Alexander"]
[Black "Fieberg, Samuel"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "1311"]
[BlackElo "1762"]
[PlyCount "64"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 d3 8. Qb3 Qf6 9. Bxd3 Nge7 10. Bb2 Bb6 11. c4 Nd4 12. Nxd4 Bxd4 13. Bxd4 Qxd4 14. Nd2 0-0 15. Nf3 Qb6 16. Qc2 d6 17. Rab1 Qc5 18. e5 dxe5 19. Bxh7+ Kh8 20. Bd3 f6 21. h3 a6 22. Rfe1 g5 23. Qe2 Kg7 24. g4 Rh8 25. Kg2 Ng6 26. Qe4 Nf4+ 27. Kf1 Rxh3 28. Kg1 Bxg4 29. Re3 Rah8 30. Kf1 Bxf3 31. Qxf3 Rh1+ 32. Qxh1 Rxh1# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2011.06.14"]
[Round "6"]
[White "Arnhold, Steffi"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1117"]
[BlackElo "1311"]
[PlyCount "90"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nde2 Nxe3 11. Qxe3 Bf5 12. Rc1 Rc8 13. Nf4 Bh6 14. Rd1 Qc7 15. Ncd5 Qa5+ 16. c3 e5 17. Qf2 exf4 18. b4 Qd8 19. Bc4 Be6 20. 0-0 Qg5 21. Bb3 Bg7 22. Qd2 Bxd5 23. Qxd5 Qxd5 24. Rxd5 Bxc3 25. Rd7 Bd4+ 26. Kh1 b6 27. b5 Bc5 28. bxc6 Rxc6 29. Rxa7 Bf2 30. h3 Bg3 31. Rb7 Rd6 32. Ra1 Bf2 33. Rf1 Be3 34. Kh2 Kg7 35. h4 h5 36. g3 Rd2+ 37. Kh3 Kg8 38. gxf4 Bxf4 39. Rh1 Be3 40. Kg3 Bc5 41. Kf4 Bd6+ 42. Ke3 Rg2 43. Ke4 Rd2 44. Rxb6 Re8+ 45. Be6 Rxe6# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2011.06.14"]
[Round "5"]
[White "Niemann, Alexander"]
[Black "Maetzkow, Maximilian Paul"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1311"]
[BlackElo "1597"]
[PlyCount "100"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 e5 5. dxe5 Bb4 6. Bd2 Nc6 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 0-0-0 10. a3 Kb8 11. Qxf7 Qxe5+ 12. Be2 Ba5 13. Qh5 Qe6 14. 0-0-0 Nf6 15. Qf3 Qe5 16. Rhe1 Nd4 17. Qe3 Qf5 18. Bd3 Nb3+ 19. Kb1 Nxd2+ 20. Rxd2 Qd7 21. Nb5 Bb6 22. Qe6 Rhe8 23. Qb3 Rxe1+ 24. Ka2 Ne4 25. Re2 Rxe2 26. Bxe2 a6 27. Bg4 Qxb5 28. f3 Qxb3+ 29. Kxb3 Nf2 30. Bf5 g6 31. Be6 Nd1 32. g4 Rf8 33. Bd5 c6 34. Be4 Nf2 35. h4 Nxe4 36. fxe4 Rf4 37. e5 Rxg4 38. e6 Rxh4 39. e7 Re4 40. c4 Rxe7 41. Kb4 h5 42. c5 h4 43. cxb6 h3 44. a4 h2 45. a5 h1R 46. Kc5 Rd7 47. Kb4 Rc1 48. b3 c5+ 49. Ka3 Rd2 50. b4 Rc3+ 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2011.06.13"]
[Round "3"]
[White "Niemann, Alexander"]
[Black "Pajeken, Jakob Leon"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1311"]
[BlackElo "915"]
[PlyCount "121"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bc4 Bg4 5. Nc3 Nf6 6. h3 Bxf3 7. Qxf3 Nd4 8. Qd1 Be7 9. 0-0 0-0 10. d3 c6 11. fxe5 dxe5 12. Ne2 Bc5 13. Be3 Qb6 14. Nxd4 Bxd4 15. Bxd4 Qxd4+ 16. Kh1 Nxe4 17. Rxf7 Rxf7 18. Bxf7+ Kxf7 19. Qf3+ Nf6 20. Rb1 Qf4 21. Qe2 Nh5 22. Qxh5+ Kg8 23. Qe2 Re8 24. Rf1 Qg3 25. Qf2 Qg6 26. Qxa7 b5 27. Qf2 Qe6 28. b3 Qe7 29. Kg1 Rf8 30. Qxf8+ Qxf8 31. Rxf8+ Kxf8 32. Kf2 Ke7 33. Ke3 Kd6 34. Ke4 Ke6 35. c4 b4 36. c5 h6 37. h4 g5 38. g3 g4 39. d4 exd4 40. Kxd4 h5 41. Ke4 Kf6 42. Kf4 Ke6 43. Kg5 Ke5 44. Kxh5 Kf5 45. Kh6 Kf6 46. h5 Kf7 47. Kg5 Kg7 48. Kxg4 Kh6 49. Kf5 Kxh5 50. g4+ Kh6 51. Kf6 Kh7 52. g5 Kg8 53. Kg6 Kf8 54. Kh7 Kf7 55. g6+ Kf6 56. g7 Kg5 57. g8Q+ Kh5 58. Qg7 Kh4 59. Kg6 Kh3 60. Kf5 Kh4 61. Qg4# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2011.06.13"]
[Round "4"]
[White "Yankelevich, Michael"]
[Black "Niemann, Alexander"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1083"]
[BlackElo "1311"]
[PlyCount "78"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d3 g6 5. g3 Bg7 6. Bg2 Nc6 7. 0-0 0-0 8. Be3 Bd7 9. Ne1 Qc8 10. f4 Ng4 11. Qe2 Nxe3 12. Qxe3 Bd4 13. Qxd4 Nxd4 14. Nd5 Nc6 15. c3 Bh3 16. b4 cxb4 17. cxb4 b5 18. Nc2 Bxg2 19. Kxg2 e6 20. Nc3 Ne7 21. Nxb5 Qxc2+ 22. Kg1 Qc6 23. Nd4 Qb6 24. Kg2 Qxd4 25. b5 Qxd3 26. Kg1 Rfc8 27. Rad1 Qe3+ 28. Kg2 Rc2+ 29. Kh3 Rf2 30. Rfe1 Qxe1 31. Rxe1 h5 32. Rd1 d5 33. e5 Rc8 34. a4 Rcc2 35. Rh1 Nf5 36. a5 Rb2 37. b6 axb6 38. axb6 Rxb6 39. g4 Rb3# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2011.06.12"]
[Round "2"]
[White "Merx, Florian"]
[Black "Niemann, Alexander"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1035"]
[BlackElo "1311"]
[PlyCount "142"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 g6 5. d3 Bg7 6. Be3 0-0 7. h3 Nc6 8. 0-0 Bd7 9. a3 Rc8 10. Qd2 Re8 11. Rfe1 Qa5 12. Rad1 a6 13. Re2 b5 14. Bb3 b4 15. axb4 Nxb4 16. Na2 Rb8 17. Ng5 Rf8 18. Nxb4 Qxb4 19. Qxb4 Rxb4 20. Bd2 Rb7 21. Bc3 Bc6 22. Bc4 Bb5 23. e5 Bxc4 24. exf6 Bxf6 25. dxc4 Bxg5 26. Rd5 Bf6 27. b3 Bg7 28. Bxg7 Kxg7 29. Rd3 f5 30. Red2 Rf6 31. f3 Re6 32. g4 fxg4 33. hxg4 Re1+ 34. Kf2 Ra1 35. Rd1 Rxd1 36. Rxd1 Rb8 37. Re1 Kf6 38. Ra1 Rb6 39. Rb1 a5 40. Ra1 Ra6 41. c3 Rb6 42. Rb1 a4 43. b4 cxb4 44. cxb4 a3 45. b5 Ke5 46. Ke3 d5 47. c5 a2 48. Ra1 Rxb5 49. Rxa2 Rxc5 50. Ra6 d4+ 51. Kd3 Rc3+ 52. Kd2 Rxf3 53. Ra5+ Ke4 54. Ra7 e5 55. Rxh7 Rf2+ 56. Ke1 Kf3 57. Rf7+ Kxg4 58. Rxf2 e4 59. Rd2 d3 60. Rg2+ Kf5 61. Kd2 g5 62. Ke3 g4 63. Rb2 g3 64. Rb5+ Kg4 65. Kxe4 d2 66. Rb1 Kh3 67. Kf3 Kh2 68. Rb2 g2 69. Rxd2 Kh1 70. Rd1+ g1Q 71. Rxg1+ Kxg1 1/2-1/2

