[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.11"]
[Round "7.25"]
[White "Beyer, Karl Heinz"]
[Black "Kraus, Peter"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1386"]
[BlackElo "1352"]
[PlyCount "33"]
[EventDate "2010.04.08"]
[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 g6 2. d4 Bg7 3. Bc4 e6 4. Nf3 Ne7 5. Bg5 Nbc6 6. 0-0 0-0 7. c3 a6 8. d5 exd5 9. exd5 Ne5 10. Nxe5 Bxe5 11. Re1 d6 12. Nd2 f6 13. Be3 Nf5 14. Qf3 Nxe3 15. Qxe3 Bg4 16. f4 Bxc3 17. bxc3 1-0

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.10"]
[Round "5.21"]
[White "Baumann, Bettina"]
[Black "Beyer, Karl Heinz"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1595"]
[BlackElo "1386"]
[PlyCount "47"]
[EventDate "2010.04.08"]
[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 c6 3. Nc3 d5 4. e3 Bf5 5. Nf3 Nbd7 6. c5 h6 7. Be2 Qc7 8. b4 a6 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Qd4 Qxd4 13. exd4 Be7 14. Re1 0-0 15. Bxa6 Bd8 16. Bxb7 Rb8 17. Bxc6 Rxb4 18. Be3 Ba5 19. Rec1 Rd8 20. Nd1 Rdb8 21. Bd2 Rxd4 22. Bxa5 Rc4 23. Ne3 Rxc1+ 24. Rxc1 1-0

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.10"]
[Round "6.21"]
[White "Gertz, Berthold"]
[Black "Beyer, Karl Heinz"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1693"]
[BlackElo "1386"]
[PlyCount "45"]
[EventDate "2010.04.08"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. Qc2 Bg4 5. Nf3 Bxf3 6. exf3 g6 7. Be3 Bg7 8. g4 0-0 9. h4 dxc4 10. Bxc4 Nd5 11. h5 Nxe3 12. fxe3 Qa5 13. hxg6 h6 14. gxf7+ Rxf7 15. Qg6 e6 16. Bxe6 Qc7 17. 0-0-0 Na6 18. Rxh6 Kf8 19. Rdh1 Rf6 20. Rh8+ Bxh8 21. Qg8+ Ke7 22. Rh7+ Kd6 23. Ne4# 1-0

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.09"]
[Round "4.18"]
[White "Beyer, Karl Heinz"]
[Black "Weist, Hartmut"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1386"]
[BlackElo "1659"]
[PlyCount "29"]
[EventDate "2010.04.08"]
[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. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e6 6. Bxc6 bxc6 7. d4 cxd4 8. cxd4 Ne7 9. Nc3 0-0 10. Bg5 f6 11. Be3 d5 12. exd5 exd5 13. b4 a6 14. Qd2 Bg4 15. Ne1 1/2-1/2

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.09"]
[Round "3.24"]
[White "Buchberger, Josef"]
[Black "Beyer, Karl Heinz"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1450"]
[BlackElo "1386"]
[PlyCount "96"]
[EventDate "2010.04.08"]
[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 d5 2. Nf3 c6 3. g3 h6 4. Bg2 Bg4 5. 0-0 Nd7 6. c3 e6 7. Bf4 Ngf6 8. Nbd2 Nh5 9. Be3 Bd6 10. h3 Bxf3 11. Nxf3 Nhf6 12. Rc1 0-0 13. Nh2 Ne4 14. Bxe4 dxe4 15. Qd2 Qf6 16. Ng4 Qg6 17. Bf4 Bxf4 18. Qxf4 f5 19. Ne5 Nxe5 20. dxe5 Qh5 21. Qh4 Qxh4 22. gxh4 f4 23. Rcd1 Rf5 24. Rd7 Rb8 25. Rfd1 Rxe5 26. c4 a6 27. Rc7 Rf5 28. Rdd7 Kf8 29. Rxg7 Rd8 30. Rh7 Kg8 31. Rhg7+ Kf8 32. Rxb7 f3 33. e3 a5 34. Rh7 Kg8 35. Rbg7+ Kf8 36. Rg6 Rf7 37. Rhxh6 Rd1+ 38. Kh2 Rf1 39. Rg1 Rxf2+ 40. Kh1 Re2 41. Rhg6 f2 42. Rf1 Rxe3 43. Kg2 Ref3 44. Rxe6 Rg7+ 45. Kh2 e3 46. h5 Rgg3 47. h6 Rxh3+ 48. Kg2 Rfg3# 0-1

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.08"]
[Round "2.25"]
[White "Beyer, Karl Heinz"]
[Black "Moeckel, Ralf"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1386"]
[BlackElo "1543"]
[PlyCount "30"]
[EventDate "2010.04.08"]
[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 c6 2. Nf3 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bd3 Bg4 6. h3 Bh5 7. Nc3 Nbd7 8. Be2 e6 9. d3 Bb4 10. 0-0 a5 11. Bd2 0-0 12. Ne4 Bxd2 13. Qxd2 Nxe4 14. dxe4 Ne5 15. Nxe5 Qxd2 0-1

[Event "GER Seniors Derby 09th"]
[Site "Wesel Undeloh"]
[Date "2010.04.08"]
[Round "1.19"]
[White "Elborg, Klaus"]
[Black "Beyer, Karl Heinz"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1764"]
[BlackElo "1386"]
[PlyCount "49"]
[EventDate "2010.04.08"]
[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 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. e3 Bg4 6. Be2 Nbd7 7. cxd5 cxd5 8. Qb3 Nb6 9. h3 Bxf3 10. Bxf3 e6 11. 0-0 Be7 12. Be2 Rb8 13. Bd2 0-0 14. Rae1 Qd7 15. Qxb6 Rfc8 16. Qb3 b5 17. f3 Qd6 18. Rc1 Nh5 19. f4 b4 20. Bxh5 bxc3 21. Rxc3 Rxb3 22. Rxc8+ Bf8 23. axb3 Qb6 24. Rfc1 Qxb3 25. R1c7 1-0

