[Event "Nuremberg Zabo op 23rd"]
[Site "Nuremberg"]
[Date "2023.09.17"]
[Round "5"]
[White "Deschler, Arne"]
[Black "Lapehn, Klaus"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "1878"]
[BlackElo "1637"]
[PlyCount "63"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. f4 0-0 8. Be3 Nc6 9. Qd2 Re8 10. 0-0-0 a6 11. Bf3 Qc7 12. g4 Nxd4 13. Qxd4 e5 14. Nd5 exd4 15. Nxc7 Bxg4 16. Bxg4 dxe3 17. Bf3 Rac8 18. Nxe8 Nxe8 19. Rhe1 b5 20. Rxe3 g6 21. e5 dxe5 22. Rxe5 Kf8 23. Bb7 Rb8 24. Bxa6 Nd6 25. Rdd5 f6 26. Re6 Rb6 27. Bxb5 Kf7 28. Bd7 Rb7 29. Rexd6 Bxd6 30. Rxd6 Ke7 31. Rd4 Rxd7 32. Rxd7+ 1-0

[Event "Nuremberg Zabo op 23rd"]
[Site "Nuremberg"]
[Date "2023.09.17"]
[Round "4"]
[White "Lapehn, Klaus"]
[Black "Ahlich, Thomas"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1637"]
[BlackElo "1957"]
[PlyCount "92"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 f5 4. d3 Nf6 5. Nc3 d6 6. 0-0 Na5 7. Bb3 Nxb3 8. axb3 Be7 9. Bg5 0-0 10. Bxf6 Bxf6 11. h3 Be7 12. Nd5 c6 13. Nxe7+ Qxe7 14. Qe2 Qf6 15. Nd2 f4 16. Qh5 h6 17. Kh2 Kh7 18. Rg1 g6 19. Qf3 Qh4 20. Raf1 h5 21. Qe2 Qf6 22. Rh1 Bd7 23. Kg1 a5 24. Nc4 Ra6 25. Ra1 Rfa8 26. Qd2 b6 27. Qe2 b5 28. Nd2 c5 29. Kh2 Kh6 30. Rhd1 g5 31. g4 hxg4 32. hxg4 Kg6 33. Kg2 Rh8 34. Rh1 Raa8 35. f3 Rxh1 36. Rxh1 Rh8 37. Qe1 Qg7 38. Rxh8 Qxh8 39. Qh1 Qxh1+ 40. Kxh1 Kf6 41. Kg2 Be6 42. c4 Bd7 43. Kf2 Ke7 44. Ke2 Bc6 45. Kd1 Kd7 46. Kc2 b4 1/2-1/2

[Event "Nuremberg Zabo op 23rd"]
[Site "Nuremberg"]
[Date "2023.09.16"]
[Round "3"]
[White "Kleer, Sullyvan"]
[Black "Lapehn, Klaus"]
[Result "0-1"]
[ECO "B66"]
[BlackElo "1637"]
[PlyCount "52"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. Qd2 Nc6 8. 0-0-0 a6 9. f4 Qc7 10. Be2 0-0 11. g4 Nxd4 12. Qxd4 e5 13. Qd2 exf4 14. Qxf4 Be6 15. h4 Rac8 16. h5 b5 17. h6 Nxe4 18. Bxe7 Nxc3 19. Bd3 Ne2+ 20. Kb1 Nxf4 21. hxg7 Qxe7 22. Rxh7 Nxd3 23. Rdh1 Qg5 24. gxf8Q+ Kxf8 25. cxd3 Qd2 26. g5 Qc2+ 0-1

[Event "Nuremberg Zabo op 23rd"]
[Site "Nuremberg"]
[Date "2023.09.16"]
[Round "2"]
[White "Lapehn, Klaus"]
[Black "Dettmer, Niels"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1637"]
[BlackElo "1718"]
[PlyCount "37"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "5"]
[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. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 e6 10. Bd2 Nbd7 11. 0-0-0 Qc7 12. Ne4 0-0-0 13. g3 Nxe4 14. Qxe4 Nf6 15. Qe2 Bd6 16. Rhe1 Rhe8 17. Qc4 Nd5 18. Qa4 b6 19. Qa6+ 1/2-1/2

[Event "Nuremberg Zabo op 23rd"]
[Site "Nuremberg"]
[Date "2023.09.15"]
[Round "1"]
[White "Bharathula, Akhila"]
[Black "Lapehn, Klaus"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1272"]
[BlackElo "1637"]
[PlyCount "68"]
[EventDate "2023.09.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 e6 4. Nf3 Nc6 5. Bb5 Bd7 6. 0-0 Nf6 7. d3 Be7 8. Nbd2 0-0 9. Re1 Rc8 10. h3 a6 11. Bxc6 Bxc6 12. c4 g6 13. Rc1 Nh5 14. a3 Bf6 15. Bxf6 Qxf6 16. e5 dxe5 17. Nxe5 Rfd8 18. Nxc6 Rxc6 19. Nf3 Rcd6 20. Re3 Ng7 21. Ne5 Qe7 22. Rc3 Nf5 23. Rf3 f6 24. Ng4 e5 25. Qe1 Rd4 26. Ne3 Nh4 27. Rg3 Qe6 28. Nc2 R4d6 29. Qe4 Nf5 30. Rf3 Nd4 31. Re3 Nc6 32. f4 Qd7 33. b4 cxb4 34. axb4 f5 1/2-1/2

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2019.12.30"]
[Round "7"]
[White "Zanner, Marcel"]
[Black "Lapehn, Klaus"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1394"]
[BlackElo "1672"]
[PlyCount "64"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bxf6 Bxc3+ 6. bxc3 Qxf6 7. Qb3 0-0 8. Nf3 b6 9. e4 d6 10. Be2 Nd7 11. 0-0 Bb7 12. Qc2 e5 13. a4 a5 14. h3 Rfe8 15. Bd3 Nf8 16. Rfe1 Ne6 17. d5 Nc5 18. Bf1 Bc8 19. Re3 Bd7 20. Be2 Qg6 21. Nh4 Qg5 22. Nf5 Bxf5 23. exf5 e4 24. g4 Qf4 25. Re1 Kf8 26. Bf1 h5 27. Bg2 hxg4 28. Bxe4 f6 29. hxg4 Kf7 30. Kg2 Rh8 31. Rg3 Rh4 32. f3 Rah8 0-1

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2019.12.29"]
[Round "5"]
[White "Adaschkiewitz, Wolfgang"]
[Black "Lapehn, Klaus"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1504"]
[BlackElo "1672"]
[PlyCount "88"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. d4 d6 8. Qc2 Nbd7 9. Rd1 Qc8 10. e4 c5 11. d5 e5 12. Bh3 Qd8 13. Nh4 g6 14. Bh6 Re8 15. Nf3 Bf8 16. Qc1 Bg7 17. Qe3 Bc8 18. Bxg7 Kxg7 19. Nb5 Nf8 20. Bxc8 Rxc8 21. Nxa7 Ra8 22. Nb5 Re7 23. Nh4 h6 24. Rd3 Ra4 25. b3 Ra5 26. a4 N8h7 27. Re1 Qd7 28. Kg2 Ng5 29. f3 Ra8 30. Qe2 Nh5 31. Kh1 Qh3 32. Qf2 Qd7 33. Rde3 Nf6 34. Rg1 Nh3 35. Qg2 Nxg1 36. Kxg1 Rd8 37. h3 Nh5 38. Nc3 Rf8 39. Ne2 Kh7 40. g4 Ng7 41. Ng3 f6 42. Qf2 Ref7 43. Qc2 Qd8 44. Ng2 Qc8 1/2-1/2

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2019.12.29"]
[Round "6"]
[White "Lapehn, Klaus"]
[Black "Steinkraus Kueck, Hans Guenter"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1672"]
[BlackElo "1697"]
[PlyCount "56"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. exd5 exd5 6. dxc5 Bxc5 7. Ngf3 Nc6 8. 0-0 0-0 9. Nb3 Bb6 10. Bg5 h6 11. Bh4 Bg4 12. Re1 g5 13. Bg3 Nh5 14. Be2 Nxg3 15. hxg3 Qd6 16. Kf1 Rad8 17. Nfd4 Bc8 18. Nxc6 bxc6 19. c3 Rfe8 20. Qd2 Qf6 21. Bd3 c5 22. Bb5 Re6 23. Rxe6 fxe6 24. Re1 e5 25. Qe2 c4 26. Nd2 a6 27. Ba4 Rf8 28. Qf3 Qe6 0-1

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2019.12.28"]
[Round "3"]
[White "Ditmas, Hugh"]
[Black "Lapehn, Klaus"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1982"]
[BlackElo "1672"]
[PlyCount "45"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 0-0 8. Nc3 d6 9. 0-0 Nbd7 10. d5 e5 11. Qc2 a5 12. a3 Re8 13. Nd2 Qe7 14. e4 Nh5 15. Rfe1 g6 16. b4 Ng7 17. Bh3 Rf8 18. Nb3 axb4 19. axb4 Rxa1 20. Rxa1 Ra8 21. Rxa8+ Bxa8 22. Qa2 Bb7 23. Qa7 1-0

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2019.12.28"]
[Round "4"]
[White "Lapehn, Klaus"]
[Black "Ehlert, Horst"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1672"]
[BlackElo "2038"]
[PlyCount "88"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. c4 Nc6 8. Nxc6 dxc6 9. Qe2 e5 10. Nd2 Be6 11. Nf3 Rd8 12. Bg5 Be7 13. Rfd1 0-0 14. Rac1 h6 15. Bh4 Rfe8 16. a3 c5 17. Nd2 Nd7 18. Bxe7 Rxe7 19. Nf1 Nb8 20. Ne3 Nc6 21. Nd5 Bxd5 22. cxd5 Nd4 23. Qe1 b5 24. Rc3 Qb6 25. Rdc1 Rc7 26. Qe3 Rdc8 27. f4 c4 28. Bf1 exf4 29. Qf2 Qf6 30. Rd1 Nb3 31. Be2 Rd8 32. Bg4 Nc5 33. Qe2 Qe5 34. Bf3 Re7 35. Qf2 Nd3 36. Rcxd3 cxd3 37. Rxd3 Qd6 38. Qd2 Rc7 39. Bg4 Rc4 40. Bf3 Rdc8 41. h3 Rc2 42. Qa5 Qc5+ 43. Kh2 Qf2 44. Rc3 R8xc3 0-1

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2019.12.27"]
[Round "2"]
[White "Lapehn, Klaus"]
[Black "Glueck, Joern"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1672"]
[PlyCount "59"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 h6 9. Qf3 d5 10. Re1 Re8 11. Bd2 Bg4 12. Qf4 Be6 13. Rad1 dxe4 14. Nxe4 Nxe4 15. Qxe4 Qf6 16. Be3 Bxe3 17. Rxe3 g6 18. Qxc6 Qxb2 19. Bxg6 Rad8 20. Rde1 Qg7 21. Bd3 Re7 22. Rg3 Bg4 23. Rxe7 Rxd3 24. Re8+ Kh7 25. Qe4+ f5 26. Qxd3 Qa1+ 27. Qf1 Qxa2 28. h3 Qf7 29. Qe1 Bxh3 30. Re7 1-0

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2019.12.27"]
[Round "1"]
[White "Wielebinski, Paul Martin"]
[Black "Lapehn, Klaus"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "2069"]
[BlackElo "1672"]
[PlyCount "81"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. Qd2 a6 8. 0-0-0 Nbd7 9. f4 0-0 10. Be2 Qc7 11. g4 b5 12. a3 Bb7 13. Bf3 Rac8 14. Bxf6 Bxf6 15. g5 Be7 16. f5 exf5 17. Nxf5 Ne5 18. Be2 Rfd8 19. Rhg1 Bf8 20. Kb1 Nc4 21. Bxc4 Qxc4 22. Ne3 Qe6 23. Ned5 Rc4 24. Qf4 Be7 25. Qf5 Re8 26. Nf6+ Bxf6 27. gxf6 g6 28. Qg5 Rc5 29. Qf4 Re5 30. Rgf1 Kh8 31. Qh6 Rg8 32. Qd2 Rd8 33. Nd5 Bxd5 34. exd5 Qc8 35. Rf4 Rh5 36. Re1 Re8 37. Rfe4 Rhe5 38. Rxe5 dxe5 39. Qh6 Rg8 40. Rxe5 Qd8 41. Re7 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.06"]
[Round "7"]
[White "Hapke, Nils"]
[Black "Lapehn, Klaus"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1556"]
[BlackElo "1627"]
[PlyCount "56"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Be3 cxd4 7. cxd4 Nc6 8. Nc3 Bb4 9. a3 Bxc3+ 10. bxc3 0-0 11. Be2 b6 12. 0-0 Bb7 13. c4 Qd6 14. Ne1 Rfd8 15. Nc2 Rac8 16. Rb1 Na5 17. Rb4 Ba6 18. c5 Bxe2 19. Qxe2 bxc5 20. dxc5 Qc7 21. Rd4 Nd5 22. Bg5 Re8 23. Ne3 Qxc5 24. Nxd5 Qxd4 25. Ne7+ Rxe7 26. Bxe7 Nc6 27. Rd1 Qb6 28. Rc1 Nxe7 0-1

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "5"]
[White "Gehrke, Mathias"]
[Black "Lapehn, Klaus"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1810"]
[BlackElo "1627"]
[PlyCount "43"]
[EventDate "2019.01.03"]
[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. c4 e6 3. g3 Be7 4. Bg2 0-0 5. Nf3 b6 6. Nc3 Bb7 7. Qc2 d6 8. e4 Nbd7 9. 0-0 e5 10. Rd1 exd4 11. Nxd4 Qc8 12. b3 Re8 13. a4 a5 14. Ndb5 Bf8 15. f3 g6 16. Bh3 Bg7 17. Ba3 Qd8 18. Rac1 Bf8 19. Qd2 Ne5 20. Qe3 Nc6 21. Nd5 Re7 22. Nxf6+ 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "6"]
[White "Lapehn, Klaus"]
[Black "Diederichs, Karl"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1627"]
[BlackElo "1341"]
[PlyCount "89"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. dxc5 Bxc5 5. Nb3 Bb6 6. exd5 Qxd5 7. Qxd5 exd5 8. Nf3 Nf6 9. Be2 0-0 10. 0-0 Re8 11. Bb5 Bd7 12. Bxd7 Nbxd7 13. Bf4 Ne4 14. Nbd4 Bxd4 15. Nxd4 Ndc5 16. Rad1 Ne6 17. Be3 Nxd4 18. Rxd4 Red8 19. Rfd1 Nf6 20. Bg5 Rd6 21. Bxf6 Rxf6 22. Rxd5 h6 23. Rd8+ Rxd8 24. Rxd8+ Kh7 25. Rd7 Rc6 26. c3 Rb6 27. b3 Ra6 28. a4 b5 29. Rd4 Rb6 30. Rb4 bxa4 31. Rxb6 axb6 32. bxa4 Kg6 33. Kf1 Kf6 34. Ke2 Ke6 35. Kd3 Kd5 36. c4+ Kc5 37. Kc3 g5 38. g4 f6 39. h3 Kd6 40. Kb4 Kc6 41. f3 Kc7 42. Kb5 Kb7 43. c5 bxc5 44. Kxc5 Ka6 45. Kd6 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "4"]
[White "Eickhoff, Hermann"]
[Black "Lapehn, Klaus"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1672"]
[BlackElo "1627"]
[PlyCount "120"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 d6 8. Re1 Nbd7 9. e4 e5 10. d5 a5 11. Be3 Nc5 12. Bxc5 bxc5 13. a3 Ba6 14. Nd2 Qd7 15. Rb1 Rfb8 16. Bf1 Bc8 17. Nb5 a4 18. b3 axb3 19. Rxb3 Ba6 20. Nb1 Bxb5 21. cxb5 Qc8 22. Nc3 Nd7 23. Bh3 Qd8 24. a4 Nb6 25. Rb1 Ra5 26. Re2 Rba8 27. Ra2 g6 28. Bf1 Bf6 29. Rba1 Qd7 30. h4 Bg7 31. Kh2 Qe7 32. Qf3 h5 33. Qe3 Qd8 34. Be2 Qe7 35. Bd1 Qf8 36. g4 hxg4 37. Bxg4 Bh6 38. Qh3 Bf4+ 39. Kg2 Kg7 40. h5 Qh8 41. Qf3 Qd8 42. hxg6 fxg6 43. Rh1 Bh6 44. Qh3 Qg5 45. Rha1 Qf4 46. Rg1 Rh8 47. Rh1 Nc4 48. Re2 Raa8 49. Bf3 Raf8 50. Ra2 Bg5 51. Ne2 Qf7 52. Qg4 Rxh1 53. Kxh1 Qxf3+ 54. Qxf3 Rxf3 55. Kg2 Rf8 56. a5 Ra8 57. a6 Bh6 58. Ra4 Nd2 59. Nc3 Nb3 60. b6 cxb6 0-1

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "3"]
[White "Lapehn, Klaus"]
[Black "Santos, Jose"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1627"]
[BlackElo "1761"]
[PlyCount "37"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nc6 4. Nf3 Bg4 5. Be2 0-0-0 6. c3 Nf6 7. 0-0 e6 8. Be3 h6 9. Nbd2 g5 10. Re1 Be7 11. b4 Kb8 12. a4 Qd7 13. a5 Rdg8 14. b5 Nd8 15. Ne5 Qc8 16. Nxg4 Nxg4 17. Bxg4 f5 18. Nc4 fxg4 19. Qxg4 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "1"]
[White "Gruening, Christopher"]
[Black "Lapehn, Klaus"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1841"]
[BlackElo "1627"]
[PlyCount "99"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 g6 5. Nc3 Bg7 6. Qb3 0-0 7. d4 e6 8. Bd3 Nbd7 9. 0-0 b6 10. cxd5 cxd5 11. Bd2 a6 12. Rfc1 Bb7 13. a4 Rc8 14. Qa3 Re8 15. b4 Bf8 16. Qb2 Qe7 17. b5 a5 18. Ne5 Nxe5 19. fxe5 Ng4 20. h3 Nh6 21. Ne2 Qh4 22. Rxc8 Rxc8 23. Rc1 Qd8 24. Nf4 Qd7 25. Rc2 Be7 26. Qc1 Kg7 27. Rxc8 Qxc8 28. Qxc8 Bxc8 29. Kf2 Bb7 30. g4 Ng8 31. Kf3 Bd8 32. e4 h6 33. exd5 exd5 34. Bc2 g5 35. Nh5+ Kf8 36. Ng3 Ke7 37. Nf5+ Kf8 38. Nd6 Ba8 39. Bc1 f6 40. Ba3 fxe5 41. dxe5 Bc7 42. Ke3 Ke7 43. Kd4 Kd8 44. Bh7 Ne7 45. Nf7+ Kd7 46. Nxh6 Ke6 47. Bf5+ Nxf5+ 48. gxf5+ Kd7 49. e6+ Ke8 50. f6 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "2"]
[White "Lapehn, Klaus"]
[Black "Haselhorst, Nils"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1627"]
[BlackElo "1409"]
[PlyCount "57"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Qe2 Bg4 9. h3 Bh5 10. Be3 Be7 11. Nbd2 Nb6 12. Bb3 Bg6 13. d4 Bf6 14. dxe5 Bd3 15. Qd1 Nxe5 16. Re1 Nbc4 17. Nxc4 Nxc4 18. Bxc4 Bxc4 19. Bd4 Bxd4 20. Qxd4 Qxd4 21. Nxd4 c5 22. Nf5 Be6 23. Ne3 Rad8 24. Kf1 f6 25. c4 Rfe8 26. Red1 Kf7 27. b3 Ke7 28. Ke2 b6 29. Kf3 1/2-1/2

