[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.06"]
[Round "7"]
[White "Ueberholz, Lasse"]
[Black "Klaus, Felix"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1342"]
[PlyCount "76"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 g6 5. d3 Bg7 6. Nc3 Nge7 7. Bf4 d5 8. exd5 exd5 9. Bb3 0-0 10. Re1 Bxc3 11. bxc3 Qa5 12. c4 d4 13. Bd2 Qc7 14. Re4 Bf5 15. Bf4 Qd7 16. Re1 Bg4 17. Re2 Bxf3 18. gxf3 Qh3 19. Qe1 Nf5 20. Bg5 Qxf3 21. Bf6 Qg4+ 22. Kf1 Qh3+ 23. Kg1 Qg4+ 24. Kf1 Qf3 25. Kg1 g5 26. Re5 Qg4+ 27. Kf1 Qh3+ 28. Ke2 Rfe8 29. Kd1 Nxe5 30. Bxe5 Ne3+ 31. fxe3 Rxe5 32. c3 Rxe3 33. Qf2 Rxd3+ 34. Kc2 Rxc3+ 35. Kb2 Re8 36. Rf1 Qe6 37. Bd1 Qb6+ 38. Ka1 Rc1# 0-1

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.05"]
[Round "6"]
[White "Klaus, Felix"]
[Black "Thomann, Reinhard"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1342"]
[BlackElo "959"]
[PlyCount "75"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. e3 Nf6 4. d4 d6 5. Nc3 Bg4 6. Be2 e6 7. 0-0 Be7 8. h3 Bh5 9. a3 d5 10. cxd5 exd5 11. Qc2 c4 12. b4 a6 13. Bb2 b5 14. e4 Bg6 15. Nh4 Bxe4 16. Nxe4 Nxe4 17. Nf5 0-0 18. Nxe7+ Qxe7 19. Rae1 Qd6 20. Bf3 Nf6 21. Qd2 Ne7 22. Re5 Ng6 23. Rg5 Rae8 24. Bc1 Re4 25. Rxg6 fxg6 26. Bxe4 Nxe4 27. Qe1 Qb8 28. Be3 c3 29. f3 Ng3 30. Rf2 Qc8 31. Rc2 Re8 32. f4 Ne4 33. Qc1 Ng3 34. Kf2 Ne4+ 35. Ke1 Qc4 36. Re2 Ng3 37. Rf2 Qd3 38. Qc2 0-1

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.04"]
[Round "4"]
[White "Pienski, Olaf"]
[Black "Klaus, Felix"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2004"]
[BlackElo "1342"]
[PlyCount "89"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 a6 6. Be3 Bg7 7. Be2 e6 8. Qd2 Nge7 9. f4 d6 10. 0-0-0 b5 11. Nxc6 Nxc6 12. Qxd6 Qxd6 13. Rxd6 Bb7 14. e5 0-0 15. Bf3 Na5 16. Bxb7 Nxb7 17. Rd7 Na5 18. Ne4 Nc6 19. Rhd1 Rad8 20. Nc5 Rxd7 21. Rxd7 Rd8 22. Rxd8+ Nxd8 23. Nxa6 Bf8 24. c3 Nc6 25. Kc2 Be7 26. a3 Kf8 27. Nc7 b4 28. axb4 Nxb4+ 29. cxb4 Bxb4 30. Na6 Ba5 31. b4 Bd8 32. b5 Kg7 33. b6 Bxb6 34. Bxb6 f6 35. Kd3 f5 36. Nc7 Kf7 37. Bf2 Ke7 38. Bh4+ Kd7 39. Na6 Ke8 40. Nc5 Kf7 41. Bf6 h6 42. h4 g5 43. h5 gxf4 44. Ke2 f3+ 45. gxf3 1-0

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.03"]
[Round "1"]
[White "Klaus, Felix"]
[Black "Lau, Felix"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1342"]
[BlackElo "1925"]
[PlyCount "104"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. e3 b5 6. b3 b4 7. Ne4 f5 8. Ng3 c3 9. Bc4 Nf6 10. Ne5 Bd6 11. Qf3 Qc7 12. 0-0 Bxe5 13. dxe5 Nd5 14. e4 Nb6 15. Be2 0-0 16. exf5 Qxe5 17. Bf4 Qd5 18. Qg4 exf5 19. Qh4 Qf7 20. Rad1 Ba6 21. Rfe1 Bxe2 22. Rxe2 Nd5 23. Rd4 Nd7 24. Bd6 Rfe8 25. Rxe8+ Rxe8 26. Bxb4 c5 27. Rxd5 Re1+ 28. Nf1 Qxd5 29. Bxc3 Rxf1+ 30. Kxf1 Qd3+ 31. Ke1 Qxc3+ 32. Ke2 Qe5+ 33. Kd1 Qd4+ 34. Qxd4 cxd4 35. Kd2 Nc5 36. f3 Kf7 37. b4 Ne6 38. g3 Kf6 39. Kd3 g5 40. a3 Ke5 41. h3 Kd5 42. Kc2 Kc4 43. Kd2 Kb3 44. Kd3 Kxa3 45. Kc4 Kb2 46. Kd5 d3 47. Kxe6 d2 48. Kxf5 d1Q 49. Kxg5 Qxf3 50. Kh6 Qxg3 51. Kxh7 Kc3 52. b5 Kd4 0-1

[Event "Blankenese op 3rd"]
[Site "Hamburg"]
[Date "2019.10.03"]
[Round "2"]
[White "Saar, Manfred"]
[Black "Klaus, Felix"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1342"]
[PlyCount "78"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 g6 4. d4 Bg7 5. Be3 Nf6 6. Qc2 Ng4 7. Bf4 d6 8. Be2 0-0 9. 0-0 e5 10. Bd2 exd4 11. c4 Nce5 12. b3 Nxf3+ 13. Bxf3 Qh4 14. Bf4 Be5 15. Bxe5 dxe5 16. Bxg4 Bxg4 17. Qd3 f5 18. Nd2 fxe4 19. Nxe4 Bf5 20. f3 Bxe4 21. fxe4 Rf4 22. Rf3 Raf8 23. Raf1 Qg5 24. R1f2 Rxf3 25. Rxf3 Rxf3 26. Qxf3 Qf4 27. h3 Qxf3 28. gxf3 g5 29. Kf1 Kg7 30. Ke2 Kg6 31. a3 Kh5 32. b4 Kh4 33. bxc5 Kxh3 34. a4 Kg2 35. a5 a6 36. c6 bxc6 37. c5 h5 38. Kd3 h4 39. f4 gxf4 0-1

