[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.08"]
[Round "8"]
[White "Klees, Robert"]
[Black "Zimmermann, Finn"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1467"]
[PlyCount "58"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. e3 0-0 7. Nf3 h6 8. Bh4 Qd6 9. Bg3 Qd7 10. Bd3 c5 11. dxc5 Bxc3+ 12. bxc3 Nc6 13. Bb5 a6 14. Ne5 Qe6 15. Nxc6 bxc6 16. Be2 Ne4 17. Qd4 Nxg3 18. hxg3 Qe4 19. Qd1 Rb8 20. f3 Qxe3 21. Qc2 Bf5 22. Qxf5 Qxc3+ 23. Kf2 Qd4+ 24. Ke1 Qxa1+ 25. Bd1 Rb1 26. Qd3 Re8+ 27. Kf2 Qxa2+ 28. Kg1 Re1+ 29. Kh2 Rbxd1 0-1

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.08"]
[Round "9"]
[White "Zimmermann, Finn"]
[Black "Poess, Ralf"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1520"]
[PlyCount "78"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. d5 Nbd7 5. Nf3 c6 6. Bc4 Qc7 7. 0-0 Be7 8. Be3 Nf8 9. Qd2 h6 10. Rad1 Ng4 11. h3 Nxe3 12. Qxe3 g5 13. Rfe1 Ng6 14. Kf1 Nf4 15. Ng1 g4 16. hxg4 Bxg4 17. f3 Bd7 18. Nge2 Bg5 19. Nxf4 Bxf4 20. Qg1 Rg8 21. Qh1 Rg6 22. Ke2 0-0-0 23. Rg1 Qb6 24. Rd3 Qxb2 25. Bb3 Rdg8 26. Rb1 Rxg2+ 27. Kf1 Qa3 28. dxc6 bxc6 29. Bxf7 R8g7 30. Bh5 Rh2 31. Qxh2 Bxh2 32. Bg4 Bxg4 33. fxg4 Rxg4 34. Nd5 Qc5 35. Ne7+ Kd7 36. Rb7+ Ke6 37. Nd5 cxd5 38. exd5+ Kf6 39. Rf3+ Rf4 0-1

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.07"]
[Round "6"]
[White "Zimmermann, Finn"]
[Black "Hepting, Frank"]
[Result "0-1"]
[ECO "D11"]
[BlackElo "1478"]
[PlyCount "48"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. g3 Nf6 4. Bg2 Bf5 5. Nf3 e6 6. 0-0 Bd6 7. Bg5 h6 8. Bxf6 Qxf6 9. Nc3 0-0 10. Qb3 Qe7 11. Rfe1 Nd7 12. Qxb7 Rab8 13. Qxc6 Rfc8 14. Qa4 Nb6 15. Qd1 Nxc4 16. b3 Na3 17. Na4 Nc2 18. Rc1 Nxe1 19. Rxc8+ Rxc8 20. Qxe1 Bb4 21. Qf1 Ba3 22. Ne1 Rc1 23. Nc5 Bb4 24. Ncd3 Bxd3 0-1

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.06"]
[Round "4"]
[White "Gierhardt, Vito"]
[Black "Zimmermann, Finn"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1495"]
[PlyCount "58"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. c3 0-0 7. Bg5 h6 8. Bh4 b5 9. Bc2 Be7 10. 0-0 d5 11. h3 d4 12. Nbd2 g6 13. Nb3 Nh5 14. Bxe7 Qxe7 15. cxd4 Nxd4 16. Nbxd4 exd4 17. Nxd4 c5 18. Nf3 g5 19. a4 g4 20. hxg4 Bxg4 21. Re1 Qf6 22. e5 Qg7 23. Re3 Kh8 24. axb5 Rg8 25. bxa6 Bh3 26. Ne1 Bxg2 27. Qd2 Bf3+ 28. Kh2 Qg1+ 29. Kh3 Qh1# 0-1

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.06"]
[Round "5"]
[White "Zimmermann, Finn"]
[Black "Bui, Hoan Tam"]
[Result "0-1"]
[ECO "D20"]
[BlackElo "1630"]
[PlyCount "78"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 b5 4. Nc3 a6 5. a4 c6 6. axb5 cxb5 7. Nxb5 axb5 8. Rxa8 Bb7 9. Ra1 e6 10. Nf3 Nf6 11. Be2 Bb4+ 12. Bd2 Bxd2+ 13. Qxd2 Nxe4 14. Qd1 0-0 15. 0-0 Bd5 16. Nd2 Nc6 17. Nxe4 Bxe4 18. Qd2 Qxd4 19. Qxd4 Nxd4 20. Bg4 Rb8 21. f3 Bd3 22. Rfd1 Nb3 23. Ra3 Nc5 24. Kf2 Na4 25. b3 Bc2 26. bxa4 Bxd1 27. axb5 Kf8 28. Ke1 Bb3 29. Ra5 c3 30. Ra3 Rxb5 31. Ra8+ Ke7 32. Rc8 c2 33. Kd2 Rd5+ 34. Kc1 Rd1+ 35. Kb2 Rb1+ 36. Ka3 Kd6 37. f4 Kd5 38. Rd8+ Kc4 39. Rc8+ Kd3 0-1

