[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2023.10.05"]
[Round "7"]
[White "Herrmann, Arthur"]
[Black "Heinisch, Niklas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1859"]
[BlackElo "1919"]
[PlyCount "120"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 Qc7 7. Nf3 g6 8. Be3 Bf5 9. Be2 Bg7 10. 0-0 0-0 11. Qc1 Ne4 12. Bf4 Qb6 13. Nbd2 Rac8 14. g4 Be6 15. Qb1 Nxd2 16. Nxd2 f6 17. Nf3 Bf7 18. Bg3 e5 19. Rd1 e4 20. Ne1 f5 21. Ng2 Ne7 22. Qc1 Be6 23. Qd2 Qc6 24. Nf4 fxg4 25. Nxe6 Qxe6 26. hxg4 h6 27. Kg2 g5 28. Rh1 Ng6 29. Bd1 Nf4+ 30. Kg1 Rce8 31. Qe3 Qa6 32. a4 Rf6 33. a5 Ref8 34. Rh2 Qe6 35. Rb1 Qa6 36. Ra1 b5 37. Bb3 Qe6 38. Bd1 a6 39. Ra3 Qc8 40. Ra1 Qd7 41. Ra3 R8f7 42. Ra1 Bf8 43. Rc1 Bd6 44. Rc2 Kg7 45. Rc1 Bc7 46. b4 Ng6 47. Bxc7 Qxc7 48. Rc2 Nh4 49. Rh3 Nf3+ 50. Kf1 Qd7 51. Rg3 Rf4 52. Bxf3 Rxf3 53. Rxf3 Rxf3 54. Qe2 Qxg4 55. Rc1 Qh3+ 56. Ke1 Rxc3 57. Rd1 Qh1+ 58. Qf1 Rh3 59. Kd2 Rd3+ 60. Qxd3 Qxd1+ 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2023.10.04"]
[Round "6"]
[White "Heinisch, Niklas"]
[Black "Dodul, Arthur"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1919"]
[BlackElo "1604"]
[PlyCount "87"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 e5 6. Nge2 Nge7 7. d3 d6 8. 0-0 0-0 9. a3 a5 10. Rb1 Be6 11. Nd5 Rb8 12. Nec3 Bxd5 13. cxd5 Nd4 14. b4 axb4 15. axb4 b6 16. f4 Qc7 17. Ne2 Nxe2+ 18. Qxe2 f5 19. fxe5 Bxe5 20. Bb2 Rfe8 21. Bxe5 dxe5 22. Qc2 Qd6 23. bxc5 bxc5 24. Rbc1 Rbc8 25. Qc4 Rc7 26. Ra1 Nc8 27. Ra6 Qd8 28. d6+ Rf7 29. Qxc5 Rf6 30. Ra8 Rxd6 31. Rxc8 Qxc8 32. Qxd6 fxe4 33. Bxe4 Qd8 34. Qxd8 Rxd8 35. Kf2 Kf7 36. Ke3+ Ke6 37. Rb1 Rd7 38. Rb6+ Kf7 39. Rb7 Rxb7 40. Bxb7 Ke6 41. Ke4 h6 42. h3 g5 43. g4 Kf6 44. Bc8 1-0

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2023.10.03"]
[Round "4"]
[White "Heinisch, Niklas"]
[Black "Reuter, Elisa"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1919"]
[BlackElo "1869"]
[PlyCount "105"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. e4 Bxc3 5. dxc3 d6 6. f3 Be6 7. Nh3 h6 8. Nf2 Nbd7 9. Be3 a5 10. f4 exf4 11. gxf4 Qe7 12. Qe2 g6 13. Bg2 c6 14. 0-0-0 0-0-0 15. Rd2 h5 16. h3 Rdf8 17. Rhd1 Ne8 18. Bd4 f6 19. Qd3 Rhg8 20. Qc2 Qd8 21. c5 Qc7 22. cxd6 Nxd6 23. Bf1 Rd8 24. Be3 Nc4 25. Bxc4 Bxc4 26. Qa4 Bb5 27. Qd4 c5 28. Qd6 Qxd6 29. Rxd6 Rge8 30. e5 fxe5 31. Rxg6 exf4 32. Bxf4 Re2 33. Nd3 Nf8 34. Rd6 Rxd6 35. Bxd6 Bxd3 36. Rxd3 Nd7 37. Rd5 Nf6 38. Rf5 Ne4 39. Bxc5 h4 40. Bd4 Ng3 41. Rf4 Re4 42. Rxe4 Nxe4 43. Be3 Kd7 44. Kc2 Kc6 45. Kd3 Kd5 46. a4 Nd6 47. Bg5 Nc4 48. Kc2 Ke4 49. Bxh4 Ne5 50. Bd8 Nc6 51. Bg5 Kf3 52. h4 Kg4 53. Kd3 1-0

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2023.10.03"]
[Round "5"]
[White "Lu, Yunong Elias"]
[Black "Heinisch, Niklas"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1781"]
[BlackElo "1919"]
[PlyCount "96"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 Nd7 7. d4 Qb6 8. Qd3 Bb4 9. Bd2 Bxc3 10. Bxc3 dxe4 11. Qxe4 Ndf6 12. Qd3 Ne7 13. Bg2 0-0 14. 0-0 Rfd8 15. Rad1 Rd7 16. Rfe1 Rad8 17. Bf3 Nf5 18. Qf1 Nxd4 19. Bxd4 Rxd4 20. c3 Rd2 21. Rxd2 Rxd2 22. b4 h6 23. a4 Qd8 24. Re3 Nd5 25. Rd3 Rxd3 26. Qxd3 Qf6 27. Bxd5 exd5 28. Qe3 b6 29. a5 Qe6 30. Qf4 Qe1+ 31. Kh2 bxa5 32. bxa5 Qe7 33. a6 Qc5 34. h4 Qb6 35. h5 Qxa6 36. Qe5 Qc8 37. f4 Qe6 38. Qb8+ Kh7 39. Qxa7 Qe2+ 40. Kg1 Qe1+ 41. Kg2 Qe2+ 42. Kg1 Qxh5 43. Qc7 Qg6 44. Kh2 Qe6 45. Kg2 g6 46. Kh2 Kg7 47. Kg2 Qe4+ 48. Kh3 Qh1+ 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2023.10.02"]
[Round "3"]
[White "Heinisch, Niklas"]
[Black "Nechitailo, Nikita"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1919"]
[BlackElo "2116"]
[PlyCount "41"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 e6 6. Nge2 Nge7 7. 0-0 0-0 8. d3 d6 9. Rb1 a5 10. Be3 Nd4 11. Qd2 Nec6 12. Rbe1 Rb8 13. Bxd4 Nxd4 14. Nxd4 Bxd4 15. Nb5 e5 16. Nxd4 cxd4 17. f4 f6 18. fxe5 dxe5 19. Rc1 Be6 20. a4 Qb6 21. b4 1/2-1/2

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2023.10.01"]
[Round "1"]
[White "Heinisch, Niklas"]
[Black "Klaska, Philipp Leon"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1919"]
[BlackElo "2032"]
[PlyCount "78"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 f5 3. g3 Nf6 4. Bg2 Bb4 5. Nf3 0-0 6. 0-0 Qe7 7. d4 Bxc3 8. bxc3 d6 9. Qb3 Nbd7 10. Rb1 Kh8 11. Ne1 Rb8 12. Nd3 c5 13. Qa3 a6 14. dxc5 Nxc5 15. Bf4 Nfd7 16. Nxc5 Nxc5 17. Rfd1 e5 18. Be3 b6 19. Bxc5 dxc5 20. Rd2 e4 21. Rbd1 a5 22. Qb2 Be6 23. Bh3 f4 24. Bxe6 Qxe6 25. Rd6 Qh3 26. gxf4 Qg4+ 27. Kh1 Qxf4 28. e3 Qf3+ 29. Kg1 Rbe8 30. R1d2 Re5 31. R2d5 Qg4+ 32. Kf1 Qh3+ 33. Kg1 Ref5 34. Rxf5 Qxf5 35. Qd2 Qg4+ 36. Kf1 Qh3+ 37. Kg1 Qg4+ 38. Kf1 Qh3+ 39. Kg1 Qg4+ 1/2-1/2

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2023.10.01"]
[Round "2"]
[White "Mukazhanov, Mansur"]
[Black "Heinisch, Niklas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1703"]
[BlackElo "1919"]
[PlyCount "42"]
[EventDate "2023.10.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qxb5 Qd7 14. Nxd5+ Qxd5 15. Qxd5 exd5 16. 0-0 Rd8 17. Re1+ Kf6 18. Be3 d4 19. Rad1 dxe3 20. Rxd8 exf2+ 21. Kf1 fxe1Q+ 0-1

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2023.06.03"]
[Round "9"]
[White "Heinisch, Niklas"]
[Black "Schulz, Bruno Andreas"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1903"]
[BlackElo "1796"]
[PlyCount "109"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. e4 d6 4. g3 c5 5. Bg2 Nc6 6. Nge2 g6 7. d3 Bg7 8. 0-0 a6 9. h3 h5 10. Be3 h4 11. d4 cxd4 12. Nxd4 Ne5 13. b3 hxg3 14. fxg3 Qe7 15. Bg5 Rh5 16. Qd2 Ned7 17. Rad1 Qf8 18. g4 Rxg5 19. Qxg5 e5 20. Nde2 Bh6 21. Qh4 Qg7 22. g5 Nh5 23. gxh6 Qxh6 24. Nd5 g5 25. Qf2 Nf4 26. Nexf4 gxf4 27. Nc7+ Kf8 28. Nxa8 Nc5 29. Qf3 Qg6 30. Nb6 Be6 31. b4 Nd7 32. Nxd7+ Bxd7 33. c5 d5 34. Rxd5 Bc6 35. Rd6 Qg7 36. Qg4 Qh7 37. Qf5 Qh4 38. Qc8+ Be8 39. Rd8 Qe7 40. Rxe8+ Qxe8 41. Qxe8+ Kxe8 42. h4 Ke7 43. a4 Kf6 44. b5 axb5 45. axb5 Kg6 46. c6 bxc6 47. b6 c5 48. b7 c4 49. b8Q c3 50. Qd6+ f6 51. h5+ Kg5 52. Qe6 c2 53. Qf5+ Kh4 54. Bh3 c1Q 55. Qg4# 1-0

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "8"]
[White "Ohler, Julius"]
[Black "Heinisch, Niklas"]
[Result "1-0"]
[ECO "D23"]
[WhiteElo "2220"]
[BlackElo "1903"]
[PlyCount "115"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 dxc4 5. Qxc4 Bg4 6. Nbd2 Nbd7 7. g3 e6 8. Bg2 Be7 9. 0-0 0-0 10. Qb3 Nb6 11. a4 a5 12. e3 Bb4 13. Ne5 Be2 14. Re1 Ba6 15. Rd1 Be2 16. Re1 Ba6 17. Bf1 Bxf1 18. Rxf1 Qd5 19. Nd3 Nfd7 20. Nxb4 Qxb3 21. Nxb3 axb4 22. Bd2 Nxa4 23. Bxb4 Rfc8 24. Ra2 Ra6 25. Na5 Nab6 26. Rfa1 Rca8 27. Ra3 Nd5 28. Bd6 b5 29. Nxc6 Rxa3 30. Rxa3 Rxa3 31. bxa3 N7b6 32. Na7 Nc3 33. Kf1 f6 34. Ke1 Kf7 35. Bb4 Ncd5 36. Bc5 Ke8 37. Nxb5 Kd7 38. Kd2 Kc6 39. Nc3 Nc7 40. Kd3 Nd7 41. Bb4 Na6 42. Be7 Nb6 43. e4 f5 44. f3 fxe4+ 45. fxe4 Nc7 46. Bd8 Kd7 47. Bxc7 Kxc7 48. d5 Kd6 49. dxe6 Kxe6 50. Kd4 h5 51. a4 Kd6 52. a5 Nc8 53. e5+ Kc7 54. Kc5 Kb7 55. e6 Kc7 56. a6 Kd8 57. Nd5 g5 58. Kc6 1-0

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2023.06.01"]
[Round "7"]
[White "Heinisch, Niklas"]
[Black "Metzdorf, Matteo"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1903"]
[BlackElo "2099"]
[PlyCount "97"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. e4 d5 3. cxd5 exd5 4. exd5 Nf6 5. Bb5+ Nbd7 6. Nc3 a6 7. Bxd7+ Bxd7 8. Nf3 Qe7+ 9. Qe2 Bg4 10. Qxe7+ Bxe7 11. Ne5 Bf5 12. d4 Rd8 13. 0-0 Nxd5 14. Nxd5 Rxd5 15. Be3 f6 16. Nf3 Kf7 17. Rac1 c6 18. a3 Rb5 19. b4 a5 20. Nh4 Be6 21. Rb1 axb4 22. axb4 Bxb4 23. Nf3 Bd5 24. Bd2 Bxd2 25. Rxb5 cxb5 26. Nxd2 Rc8 27. Rb1 Rc2 28. Nf1 Ba2 29. Rxb5 Rc1 30. Rxb7+ Kg6 31. Rb4 Bc4 32. Rxc4 Rxc4 33. d5 Rc5 34. f3 Rxd5 35. Kf2 Rd3 36. h3 f5 37. f4 Kf6 38. Ne3 g6 39. Ke2 Rb3 40. Kf2 Ke6 41. g4 fxg4 42. hxg4 h5 43. f5+ gxf5 44. Nxf5 Ke5 45. Nh6 Rb6 46. g5 Kf4 47. Nf7 Rb2+ 48. Kg1 Kg3 49. Kf1 0-1

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "5"]
[White "Heinisch, Niklas"]
[Black "Luebke, Florentin"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1903"]
[BlackElo "1988"]
[PlyCount "43"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 Qb6 6. Nb3 a5 7. d3 Bb4 8. Bg2 a4 9. Nd2 exd3 10. 0-0 0-0 11. exd3 d5 12. cxd5 Bxc3 13. bxc3 cxd5 14. Ba3 Re8 15. c4 Qd4 16. Qc2 Bf5 17. Bb2 Qxd3 18. Qxd3 Bxd3 19. Rfe1 Na6 20. Bxf6 gxf6 21. Bxd5 Nc5 22. f3 1/2-1/2

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "6"]
[White "Honisch, Alexander"]
[Black "Heinisch, Niklas"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2057"]
[BlackElo "1903"]
[PlyCount "100"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 dxe4 7. Qxe4 Nf6 8. Qd3 Nbd7 9. Be2 Qc7 10. 0-0 Bd6 11. Ne4 Nxe4 12. Qxe4 Nf6 13. Qf3 0-0 14. Bd3 Nd7 15. Be3 e5 16. Rfe1 Rae8 17. Bf5 Re7 18. Bg5 f6 19. dxe5 Nxe5 20. Qb3+ Kh8 21. Be3 Rfe8 22. Rad1 Nd7 23. Qd3 Bb4 24. c3 Ne5 25. Qe4 Ba5 26. Bxh7 Bb6 27. Qh4 g5 28. Qh5 Kg7 29. Bf5 Rh8 30. Qe2 Rhe8 31. Qh5 Rh8 32. Qe2 Rhe8 33. Bxb6 axb6 34. Qd2 b5 35. b3 Qa5 36. Re3 Nf7 37. Be4 Rxe4 38. Rf3 Rd8 39. Qc2 Rxd1+ 40. Qxd1 Qd8 41. Qc2 Re1+ 42. Kh2 Qd6+ 43. g3 Qd1 44. Qxd1 Rxd1 45. Kg2 Ne5 46. Re3 Kf7 47. f4 Rd2+ 48. Kf1 gxf4 49. gxf4 Ng6 50. f5 Ne7 0-1

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2023.05.30"]
[Round "4"]
[White "Maul, Maik Joel"]
[Black "Heinisch, Niklas"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1803"]
[BlackElo "1903"]
[PlyCount "66"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c6 4. e3 Bf5 5. f3 e6 6. g4 Bg6 7. h4 h5 8. g5 Nfd7 9. Bd3 Bxd3 10. Qxd3 g6 11. 0-0-0 Bg7 12. e4 0-0 13. Nge2 Re8 14. Bg3 Na6 15. Kb1 b5 16. Nf4 Qa5 17. exd5 exd5 18. Nxg6 fxg6 19. Qxg6 b4 20. Rhe1 Rxe1 21. Rxe1 Nf8 22. Qxc6 bxc3 23. Qxa8 Nb4 24. a3 cxb2 25. Kxb2 Bxd4+ 26. c3 Nd3+ 27. Ka2 Qb5 28. Qb8 Bb6 29. Re2 Qc4+ 30. Kb1 Qb3+ 31. Ka1 Qxc3+ 32. Kb1 Qb3+ 33. Ka1 Bd4+ 0-1

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2023.05.29"]
[Round "3"]
[White "Heinisch, Niklas"]
[Black "Bock, Marlon"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1903"]
[BlackElo "1954"]
[PlyCount "60"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. e4 Bxc3 5. dxc3 0-0 6. f3 d6 7. Nh3 Re8 8. Nf2 Be6 9. Bd3 c6 10. Qe2 d5 11. 0-0 Nbd7 12. cxd5 cxd5 13. Be3 Qc7 14. Rfd1 a6 15. Bc2 Rad8 16. Rd2 Nb6 17. Bxb6 Qxb6 18. exd5 Rxd5 19. Rxd5 Bxd5 20. Ba4 Rc8 21. Bc2 h6 22. Kg2 Qc6 23. Bb3 Bxb3 24. axb3 Re8 25. Re1 Kf8 26. Qc4 Qxc4 27. bxc4 Re6 28. Rd1 Ke7 29. c5 e4 30. fxe4 Nxe4 1/2-1/2

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "2"]
[White "Fathke, Luke"]
[Black "Heinisch, Niklas"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1637"]
[BlackElo "1903"]
[PlyCount "47"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Qc7 6. Ne2 g6 7. Nd2 Bf5 8. Nf3 Bxd3 9. Qxd3 Bg7 10. 0-0 0-0 11. Bf4 Qa5 12. Rfe1 Nc6 13. a3 b5 14. Ne5 Qb6 15. Nxc6 Qxc6 16. Nc3 Nh5 17. Bh2 e6 18. g4 Nf6 19. Qxb5 Qxb5 20. Nxb5 a6 21. Nc3 Rfc8 22. Rac1 Rc4 23. Red1 Rac8 24. Be5 1/2-1/2

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "1"]
[White "Heinisch, Niklas"]
[Black "Bashirov, Kemal"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1903"]
[BlackElo "2197"]
[PlyCount "88"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Bb4 3. e4 c5 4. Nge2 Nc6 5. d3 Nf6 6. a3 Ba5 7. Bd2 0-0 8. Ng3 d5 9. Be2 dxe4 10. dxe4 Qe7 11. 0-0 Rd8 12. Qe1 Bxc3 13. Bxc3 e5 14. Rd1 Nd4 15. Bxd4 cxd4 16. Bd3 h5 17. h3 h4 18. Ne2 g5 19. f3 Be6 20. Kh2 Nh5 21. Rg1 Rac8 22. g3 hxg3+ 23. Nxg3 Nf4 24. Nf5 Bxf5 25. exf5 f6 26. Qe4 Kf7 27. b4 Rh8 28. Rg3 Rh4 29. c5 Rch8 30. Bf1 Kf8 31. c6 bxc6 32. Qxc6 Kg7 33. Re1 Rd8 34. Rg4 Rxg4 35. hxg4 d3 36. Rd1 d2 37. Qc5 Qb7 38. Kg3 Rd7 39. Qb5 Qc8 40. Kf2 Rd5 41. Qc4 Qb7 42. Qa6 Qc7 43. Qc4 Qb6+ 44. Kg3 Qg1+ 0-1

[Event "Bamberg op-B 3rd"]
[Site "Bamberg"]
[Date "2021.07.31"]
[Round "5"]
[White "Heinisch, Niklas"]
[Black "Koppe, Connor"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1603"]
[BlackElo "1668"]
[PlyCount "46"]
[EventDate "2021.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. a3 Nf6 6. Rb1 a5 7. Nf3 0-0 8. 0-0 d6 9. d3 Rb8 10. Bd2 b6 11. Nb5 Qd7 12. b4 axb4 13. axb4 Ba6 14. Nxd6 exd6 15. b5 Bb7 16. bxc6 Bxc6 17. Qc1 Rfe8 18. Re1 b5 19. cxb5 Rxb5 20. Rxb5 Bxb5 21. Bh6 Re7 22. Bxg7 Kxg7 23. Qc3 Qf5 1/2-1/2

[Event "Bamberg op-B 3rd"]
[Site "Bamberg"]
[Date "2021.07.30"]
[Round "4"]
[White "Merth, Philipp"]
[Black "Heinisch, Niklas"]
[Result "0-1"]
[ECO "E10"]
[BlackElo "1603"]
[PlyCount "84"]
[EventDate "2021.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 exd5 5. cxd5 d6 6. h3 g6 7. b3 Bg7 8. Bb2 0-0 9. e3 a6 10. a4 Qa5+ 11. Bc3 Qd8 12. Bc4 Bf5 13. Nh4 Bxb1 14. Rxb1 Ne4 15. Bxg7 Kxg7 16. Qg4 Re8 17. Nf5+ Kf8 18. Ng3 f5 19. Qf4 Qf6 20. Nxe4 Rxe4 21. Qh6+ Kg8 22. 0-0 Rh4 23. Qf4 Rxf4 24. exf4 Nd7 25. Rfe1 Qd4 26. a5 Qxf4 27. g3 Qh6 28. Re6 Qf8 29. Rbe1 Ne5 30. Re3 Nxc4 31. bxc4 Kf7 32. Re7+ Qxe7 33. Rxe7+ Kxe7 34. Kg2 b6 35. axb6 Rb8 36. Kf3 a5 37. Kf4 a4 38. Kg5 Kf7 39. f4 a3 40. Kh6 a2 41. b7 a1Q 42. g4 Qf6 0-1

[Event "Bamberg op-B 3rd"]
[Site "Bamberg"]
[Date "2021.07.29"]
[Round "3"]
[White "Heinisch, Niklas"]
[Black "Kius, Yven"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1603"]
[PlyCount "87"]
[EventDate "2021.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 h6 8. Rb1 Nc6 9. b4 Nd7 10. e3 g5 11. b5 Ne7 12. d4 Ng6 13. Ba3 f5 14. Qb3 Kh8 15. c5 exd4 16. exd4 dxc5 17. dxc5 c6 18. Rbd1 Qf6 19. bxc6 bxc6 20. Rd6 Qxc3 21. Qxc3 Bxc3 22. Rxg6 Rf6 23. Rxf6 Bxf6 24. Rd1 Be7 25. Bb2+ Kh7 26. Nd4 Rb8 27. Nxc6 Rxb2 28. Nxe7 Nxc5 29. Nxc8 Rxa2 30. Rc1 Nd3 31. Rc7+ Kg6 32. Rxa7 Rxa7 33. Nxa7 Kf6 34. Nc6 h5 35. Bf1 Nc5 36. f3 g4 37. f4 Ne6 38. Bd3 h4 39. Kf2 h3 40. Ke3 Ng7 41. Nd4 Kg6 42. Bxf5+ Nxf5+ 43. Nxf5 Kxf5 44. Kd4 1-0

