[Event "Theme 22826"]
[Site "freechess.de"]
[Date "2021.10.18"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Wessel, Rudolf"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "12"]
[EventDate "2021.06.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 d6 6. Nge2 Nge7 0-1

[Event "Theme 22826"]
[Site "freechess.de"]
[Date "2021.09.20"]
[Round "?"]
[White "Werner, Ralf"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "56"]
[EventDate "2021.06.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Qh5 e6 3. d3 Nf6 4. Qf3 Be7 5. Bg5 Nc6 6. h3 Nd4 7. Qd1 h6 8. Bxf6 Bxf6 9. c3 Nc6 10. Be2 d5 11. f3 0-0 12. Na3 Bh4+ 13. Kf1 Qc7 14. Nc2 dxe4 15. fxe4 c4 16. d4 Qg3 17. Qe1 Qf4+ 18. Nf3 Bxe1 19. Kxe1 Qxe4 20. Rc1 b5 21. b4 cxb3 22. axb3 a5 23. Kd1 a4 24. Ra1 Ne7 25. Bxb5 axb3 26. Rxa8 Qxc2+ 27. Ke1 b2 28. Nd2 b1Q+ 0-1

[Event "Theme 22849"]
[Site "freechess.de"]
[Date "2021.07.16"]
[Round "?"]
[White "Goehring, Dietmar"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B28"]
[PlyCount "19"]
[EventDate "2021.06.14"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nde2 Be7 7. Ng3 d6 8. Bc4 0-0 9. 0-0 Be6 10. Nd5 1-0

[Event "CT Rock 22951"]
[Site "freechess.de"]
[Date "2021.07.16"]
[Round "?"]
[White "Koeppel, Rolf"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "33"]
[EventDate "2021.05.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nf3 Nc6 4. c3 d5 5. exd5 exd5 6. Bb5 Nge7 7. 0-0 a6 8. Bxc6+ Nxc6 9. Re1+ Be7 10. d4 cxd4 11. Nxd4 0-0 12. Qf3 Nxd4 13. cxd4 Be6 14. h3 Rc8 15. Bf4 Bd6 16. Nc3 b5 17. a3 1-0

[Event "Theme 22849"]
[Site "freechess.de"]
[Date "2021.07.16"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Goehring, Dietmar"]
[Result "0-1"]
[ECO "A13"]
[PlyCount "22"]
[EventDate "2021.06.14"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 d4 5. 0-0 c5 6. b4 Nc6 7. b5 Ne7 8. Qb3 Ng6 9. e3 e5 10. exd4 exd4 11. d3 h6 0-1

[Event "CT Rock 22951"]
[Site "freechess.de"]
[Date "2021.07.16"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Koeppel, Rolf"]
[Result "0-1"]
[ECO "A20"]
[PlyCount "34"]
[EventDate "2021.05.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Bc5 3. Bg2 c6 4. Nc3 f5 5. e3 d6 6. Nge2 e4 7. d4 Bb4 8. a3 Bxc3+ 9. Nxc3 g6 10. b3 d5 11. 0-0 h5 12. h4 g5 13. cxd5 cxd5 14. f4 gxh4 15. gxh4 Qxh4 16. Nxd5 Rh7 17. Nc7+ Rxc7 0-1

[Event "CT Rock 22951"]
[Site "freechess.de"]
[Date "2021.07.16"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Lenhart, Michael"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "42"]
[EventDate "2021.05.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 Nc6 7. d3 Bg4 8. f3 Bd7 9. 0-0 h5 10. h3 Qc8 11. Kh2 h4 12. g4 a6 13. f4 Bxg4 14. hxg4 Nxg4+ 15. Kg1 Nd4 16. Nxd4 Bxd4+ 17. Kh1 Nf2+ 18. Rxf2 Bxf2 19. Nd5 Qc6 20. Qe2 Bd4 21. Rb1 e6 0-1

[Event "CT Rock 22951"]
[Site "freechess.de"]
[Date "2021.07.16"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Polek, Maik"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "26"]
[EventDate "2021.05.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bc5 7. Qa4+ Nc6 8. Bxc6+ bxc6 9. Qxc6+ Bd7 10. Qxc5 Qe7 11. Qxc7 0-0 12. a4 Rfc8 13. Qa5 Bc6 0-1

[Event "CT Rock 22951"]
[Site "freechess.de"]
[Date "2021.07.16"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Schulte, Heinrich"]
[Result "0-1"]
[ECO "A10"]
[PlyCount "46"]
[EventDate "2021.05.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 e6 4. Nge2 d6 5. g3 Ne7 6. Bg2 Nd7 7. d4 Ng6 8. Be3 Be7 9. 0-0 Bg5 10. f4 Bf6 11. Qc2 0-0 12. Rad1 Be7 13. f5 exf5 14. exf5 Bxg2 15. Kxg2 Nh8 16. g4 Bg5 17. Qd2 Bxe3 18. Qxe3 Re8 19. Qf3 Qh4 20. Nf4 Nf6 21. h3 Rac8 22. Qg3 Qxg3+ 23. Kxg3 Ne4+ 0-1

[Event "CT Rock 22951"]
[Site "freechess.de"]
[Date "2021.07.16"]
[Round "?"]
[White "Lenhart, Michael"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "45"]
[EventDate "2021.05.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. a3 e6 3. b4 d5 4. e5 Nc6 5. Bb2 cxb4 6. axb4 Bxb4 7. Nc3 Nge7 8. Qg4 Nf5 9. Bd3 h5 10. Qd1 Qg5 11. Nf3 Qd8 12. h4 Nfd4 13. Nxd4 Nxd4 14. Na2 Bc5 15. c3 Nc6 16. Nb4 Kf8 17. Nxc6 bxc6 18. Qa4 Bd7 19. Rh3 Bb6 20. Rf3 Kg8 21. Qf4 Be8 22. Qg3 g6 23. Ra4 1-0

[Event "CT Rock 22951"]
[Site "freechess.de"]
[Date "2021.07.16"]
[Round "?"]
[White "Polek, Maik"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "25"]
[EventDate "2021.05.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. Nf3 a6 5. a3 b5 6. Ba2 Bb7 7. 0-0 Qc7 8. d4 cxd4 9. Nxd4 g6 10. Be3 Bg7 11. Nf3 Nge7 12. Qd2 0-0 13. Bh6 1-0

[Event "CT Rock 22951"]
[Site "freechess.de"]
[Date "2021.07.16"]
[Round "?"]
[White "Schulte, Heinrich"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "47"]
[EventDate "2021.05.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 a6 4. a3 Nc6 5. Nf3 Qc7 6. d4 cxd4 7. Nxd4 b5 8. Ba2 Nf6 9. h3 Nxe4 10. Nxe4 Qe5 11. 0-0 Qxe4 12. Nf3 Qg6 13. Bf4 Be7 14. Rc1 Qf6 15. Bd6 Qxb2 16. Bb3 0-0 17. Bxe7 Nxe7 18. Ra1 Bb7 19. Ne5 d5 20. Nd7 Rfd8 21. Nc5 Rab8 22. a4 bxa4 23. Nxa4 Qf6 24. Nc5 1-0

[Event "Theme 22826"]
[Site "freechess.de"]
[Date "2021.07.10"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Poeter, Manfred"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "34"]
[EventDate "2021.06.01"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 0-0 9. b4 Re8 10. d3 a5 11. b5 Nd4 12. Bb2 Bf8 13. e3 Nxf3+ 14. Bxf3 a4 15. Rc1 Ra5 16. Qc2 Bf5 17. Be4 Bxe4 0-1

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.07.06"]
[Round "?"]
[White "Ahrendt, Ulf"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "65"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. Bd3 a6 10. Nc3 Be7 11. 0-0 0-0 12. Re1 f5 13. Be3 Bf6 14. f3 b5 15. a4 b4 16. Na2 a5 17. c3 bxc3 18. Nxc3 g6 19. Bh6 Rf7 20. Kh1 Rb7 21. Qd2 Nd7 22. Bb5 Nc5 23. Ra3 Re7 24. Be3 Rc7 25. Bc6 Bb7 26. Nb5 Rg7 27. Rc1 Na6 28. Bh6 Rf7 29. Rac3 Nb4 30. Bxb7 Rxb7 31. Rc4 Bg7 32. Bxg7 Kxg7 33. Nc7 1-0

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.06.21"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Krohs, Thorsten"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "45"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 h6 2. g3 a6 3. e4 e5 4. Bg2 Nc6 5. d4 exd4 6. Nxd4 Be7 7. c3 Nf6 8. Nxc6 dxc6 9. 0-0 0-0 10. h3 Be6 11. Be3 Qxd1 12. Rxd1 Rfd8 13. Nd2 Rab8 14. Kf1 b6 15. f4 Rd3 16. Ke2 Rdd8 17. b3 c5 18. Rac1 Bc8 19. c4 Bb7 20. Rc3 Nh5 21. g4 Ng3+ 22. Ke1 Bh4 23. Bf2 1-0

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.06.21"]
[Round "?"]
[White "Lennartz, Antje"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "A01"]
[PlyCount "77"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. b3 e5 2. e3 g6 3. Bb2 Bg7 4. c4 Nc6 5. Nc3 f5 6. d4 e4 7. Nge2 b6 8. Ng3 Nge7 9. Be2 Bb7 10. 0-0 0-0 11. d5 Ne5 12. Qc2 d6 13. a3 a5 14. b4 c6 15. dxc6 N7xc6 16. Nd5 axb4 17. axb4 Ne7 18. Nxe7+ Qxe7 19. Rad1 Rfd8 20. Rd2 Ra2 21. Qb1 Rda8 22. Rfd1 Nd3 23. Bxd3 Bxb2 24. Rxb2 Ra1 25. Qxa1 Rxa1 26. Rxa1 exd3 27. Rd2 Qc7 28. Rxd3 Qc6 29. f3 Kf7 30. Rad1 Qxc4 31. Rxd6 Ba6 32. Rd7+ Kf6 33. R1d6+ Kg5 34. Rd4 Qc1+ 35. Kf2 Qb2+ 36. Ne2 Qxe2+ 37. Kg3 Qe1+ 38. Kh3 Qh4+ 39. Rxh4 1-0

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.06.20"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Ahrendt, Ulf"]
[Result "0-1"]
[ECO "E04"]
[PlyCount "56"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Nbd7 6. 0-0 c5 7. dxc5 Bxc5 8. Qa4 Qc7 9. e3 b6 10. Qxc4 a5 11. b3 Ba6 12. Qc2 Bxf1 13. Kxf1 Rc8 14. Bb2 Bb4 15. Qe2 Qc2 16. Qxc2 Rxc2 17. Ba3 Ne4 18. Bxb4 axb4 19. Ne1 Rxf2+ 20. Kg1 Ndc5 21. Nd3 Rxg2+ 22. Kxg2 Nxd3 23. Kf3 Ne1+ 24. Kxe4 Nc2 25. Kd3 Nxa1 26. Kd2 Ke7 27. Kc1 Rc8+ 28. Kb2 Nc2 0-1

[Event "LSS No Engine Cup 218 Preliminary 0"]
[Site "LSS email"]
[Date "2021.06.07"]
[Round "?"]
[White "Chester, Ian"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1716"]
[BlackElo "1407"]
[PlyCount "27"]
[EventDate "2021.06.07"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 Bb7 5. Qc2 bxc4 6. e4 d6 7. Bxc4 Nbd7 8. a4 g6 9. 0-0 Bg7 10. Bd2 0-0 11. a5 a6 12. Bc3 Qe8 13. Nbd2 e6 14. dxe6 1-0

[Event "LSS No Engine Cup 218 Preliminary 0"]
[Site "LSS email"]
[Date "2021.06.07"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Aberbach Peltzman, Angel"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1407"]
[BlackElo "1927"]
[PlyCount "50"]
[EventDate "2021.06.07"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. Rb1 Be7 8. b4 e4 9. Nxe4 Bf5 10. Qc2 Qd5 11. d3 Nxb4 12. Qb3 Nxa2 13. Qxd5 Nxd5 14. Nfd2 Be6 15. Bb2 0-0 16. 0-0 f5 17. Ra1 fxe4 18. Rxa2 Ne3 19. Ra4 Nxf1 20. Nxf1 exd3 21. exd3 c6 22. Bd4 a5 23. Bb6 Bb4 24. f4 Bb3 25. Ra1 a4 0-1

[Event "LSS No Engine Cup 218 Preliminary 0"]
[Site "LSS email"]
[Date "2021.06.07"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Schnoewitz, Brigitte"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1407"]
[BlackElo "1250"]
[PlyCount "67"]
[EventDate "2021.06.07"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 e6 4. Nc3 Be7 5. e4 d6 6. Nge2 Nc6 7. 0-0 0-0 8. f4 a6 9. d3 Na7 10. a4 Rb8 11. h3 Qc7 12. g4 h6 13. f5 exf5 14. gxf5 b5 15. axb5 axb5 16. cxb5 Nxb5 17. Kh1 Bd7 18. Qe1 Nxc3 19. bxc3 Ra8 20. Bb2 Bc6 21. Qg3 Qb7 22. Rg1 Rxa1 23. Bxa1 Kh8 24. Bf3 Rg8 25. Nf4 Nxe4 26. dxe4 Bxe4 27. Bxe4 Qxe4+ 28. Kh2 Qxf5 29. c4 Bf8 30. Rg2 Qe4 31. Nh5 Qxc4 32. Qe3 Kh7 33. Qg3 f6 34. Qg6+ 1-0

[Event "LSS No Engine Cup 218 Preliminary 0"]
[Site "LSS email"]
[Date "2021.06.07"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Zmolil, Karel"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1407"]
[BlackElo "1271"]
[PlyCount "67"]
[EventDate "2021.06.07"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d6 5. Bg2 Bd7 6. 0-0 h6 7. b3 Ne7 8. d3 c6 9. h3 Ng6 10. e4 Be7 11. Rb1 0-0 12. Kh2 Be6 13. Ng1 d5 14. f4 d4 15. Nce2 Bc8 16. f5 Nh8 17. g4 Nh7 18. Bd2 f6 19. Ng3 Bd7 20. b4 a6 21. a4 Nf7 22. b5 axb5 23. axb5 Bc5 24. Bb4 Bxb4 25. Rxb4 c5 26. Ra4 Qb6 27. Qc2 Rfb8 28. Rfa1 Qd8 29. R1a3 Rxa4 30. Rxa4 Nd6 31. Qa2 Nc8 32. h4 Nb6 33. Ra7 Ra8 34. Nf3 1/2-1/2

[Event "LSS No Engine Cup 218 Preliminary 0"]
[Site "LSS email"]
[Date "2021.06.07"]
[Round "?"]
[White "Obrien, Glenn"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1707"]
[BlackElo "1407"]
[PlyCount "51"]
[EventDate "2021.06.07"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Rb8 13. a4 bxa4 14. Ncb4 Nxb4 15. Nxb4 Bd7 16. Bxa6 Qa5 17. Qxd6 Rb6 18. Qd3 Be7 19. Nd5 Rxa6 20. Qxa6 Bd8 21. Qxa5 Bxa5 22. b4 Bd8 23. c4 0-0 24. b5 Ba5+ 25. Kd1 Rc8 26. Ne7+ 1-0

[Event "LSS No Engine Cup 218 Preliminary 0"]
[Site "LSS email"]
[Date "2021.06.07"]
[Round "?"]
[White "Tylecek, Drahomir"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1486"]
[BlackElo "1407"]
[PlyCount "59"]
[EventDate "2021.06.07"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bg5 d6 8. Qf3 h6 9. Bxf6 Qxf6 10. Qxf6 Bxc3+ 11. bxc3 gxf6 12. 0-0-0 Ke7 13. Bc4 Be6 14. Bd5 Nc6 15. Rd3 Rhg8 16. Rg3 Rg6 17. Kd2 Rag8 18. a3 Kd7 19. c4 Bxd5 20. cxd5 Ne7 21. c4 f5 22. exf5 Nxf5 23. Rxg6 Rxg6 24. g3 Ne7 25. Rb1 f5 26. Na5 b5 27. cxb5 Nxd5 28. bxa6 Rg8 29. Rb7+ Ke6 30. a7 1-0

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.06.06"]
[Round "?"]
[White "Gaebel, Mario"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "62"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. Nf3 d5 4. b3 d4 5. Na4 Nc6 6. Nb2 Bd6 7. g3 Nge7 8. Bg2 e5 9. 0-0 0-0 10. e3 f5 11. d3 f4 12. exd4 exd4 13. Ng5 Ng6 14. Ne4 Be7 15. Na4 b6 16. Bd2 Bb7 17. Re1 Qd7 18. f3 fxg3 19. Nxg3 Bh4 20. Re2 Nce5 21. Nb2 Bxf3 22. Bxf3 Nxf3+ 23. Kg2 Qc6 24. Re4 Ng5 25. Bxg5 Bxg5 26. Qg4 Bf4 27. Qe6+ Qxe6 28. Rxe6 Be3 29. Rf1 Rxf1 30. Nxf1 Bg5 31. Re2 Nf4+ 0-1

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.05.26"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Lennartz, Antje"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "51"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Nbd7 5. Bg2 c6 6. b3 Be7 7. 0-0 0-0 8. Ba3 Bxa3 9. Nxa3 b6 10. Rc1 Bb7 11. Nb1 c5 12. cxd5 exd5 13. dxc5 bxc5 14. e3 Re8 15. Qe2 d4 16. Rfe1 Ne5 17. Rxc5 Ned7 18. Rcc1 Rc8 19. Nxd4 Bxg2 20. Kxg2 Rxc1 21. Rxc1 Ne5 22. f3 Qd5 23. Rd1 Rd8 24. Nc3 Qd7 25. Nc6 Qb7 26. Rxd8+ 1-0

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.05.23"]
[Round "?"]
[White "Luettge, Sven"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "56"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf5 d5 7. Qf3 dxe4 8. Nxe4 Nxe4 9. Qxe4 Qc7 10. f4 f6 11. Be2 Nc6 12. 0-0 Bc5+ 13. Be3 Bxe3+ 14. Qxe3 Bxf5 15. Bd3 Bxd3 16. cxd3 0-0 17. f5 Rad8 18. Rf3 Qd6 19. Rd1 Rd7 20. a3 Re8 21. Rg3 Qd4 22. Qxd4 Rxd4 23. Rc1 Red8 24. Rd1 Ne7 25. Rf3 e4 26. Rf2 Rxd3 27. Rff1 Rxd1 28. Kh1 Rxf1# 0-1

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.05.21"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Faber, Hans Alban"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "52"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. d3 Be7 5. Nbd2 0-0 6. 0-0 c5 7. c3 Nc6 8. e4 b5 9. a3 Bb7 10. Qe2 Re8 11. h3 Qb6 12. e5 Nd7 13. b4 a5 14. bxa5 Qxa5 15. Bb2 Qc7 16. d4 Ba6 17. Rfc1 Nb6 18. Nh2 Na4 19. Ndf1 cxd4 20. cxd4 b4 21. Qc2 Nxb2 22. Qxc6 Qxc6 23. Rxc6 Bd3 24. Ra2 Nc4 25. a4 Rac8 26. Rxc8 Rxc8 0-1

[Event "Freechess Open 22887"]
[Site "freechess.de"]
[Date "2021.05.20"]
[Round "?"]
[White "Arzt, Detlef"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "53"]
[EventDate "2021.03.17"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bg5 h6 8. Bxf6 Qxf6 9. Bc4 Bxc3+ 10. bxc3 0-0 11. 0-0 d6 12. Qd2 Be6 13. Be2 Qe7 14. Rad1 Rfd8 15. Qe3 Rac8 16. Kh1 b6 17. Qg3 Nb8 18. f4 exf4 19. Rxf4 Nd7 20. Nd4 Nc5 21. Rdf1 Bxa2 22. c4 Ne6 23. Nf5 Qg5 24. Rg4 Qd2 25. Nxg7 Ng5 26. Nh5 Qxe2 27. Rxg5+ 1-0

[Event "Freechess Open 22887"]
[Site "freechess.de"]
[Date "2021.05.18"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Arzt, Detlef"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "46"]
[EventDate "2021.03.17"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. g3 d5 2. f4 c5 3. d3 Nc6 4. Nf3 g6 5. Bg2 Bg7 6. c3 Nf6 7. 0-0 Bf5 8. Nbd2 0-0 9. Re1 Qc7 10. e4 Bg4 11. h3 Bd7 12. e5 Ne8 13. d4 cxd4 14. cxd4 e6 15. g4 f5 16. gxf5 Rxf5 17. Nf1 Qb6 18. Ng3 Rf8 19. Kh2 Nc7 20. b3 Nb5 21. Bb2 Rxf4 22. Rc1 Raf8 23. Ng1 Nbxd4 0-1

[Event "Freechess Open 22887"]
[Site "freechess.de"]
[Date "2021.05.17"]
[Round "?"]
[White "Robers, Frank"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "85"]
[EventDate "2021.03.17"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. g3 e5 4. Bg2 g6 5. 0-0 Bg7 6. c3 Nge7 7. d3 0-0 8. Be3 d6 9. Nbd2 h6 10. Re1 Kh7 11. Nf1 f5 12. Qd2 Qe8 13. Rad1 Qf7 14. h4 Nd8 15. exf5 Nxf5 16. N1h2 Nxe3 17. Qxe3 Bd7 18. d4 cxd4 19. cxd4 exd4 20. Nxd4 Qf6 21. Qe7 Rf7 22. Qxf6 Rxf6 23. Re7 Rf7 24. Rxf7 Nxf7 25. Rc1 Bxd4 26. Rc7 Be6 27. Nf3 Bxb2 28. Rxb7 Kg7 29. Rxb2 Rc8 30. Nd4 Rc1+ 31. Kh2 Kf6 32. Rb7 Bxa2 33. Rxa7 Bc4 34. f4 d5 35. Rc7 Ra1 36. Rc5 Ra2 37. Kh3 g5 38. fxg5+ hxg5 39. Bxd5 Bxd5 40. Rxd5 gxh4 41. Kxh4 Rh2+ 42. Kg4 Ne5+ 43. Rxe5 1-0

[Event "Freechess Open 22887"]
[Site "freechess.de"]
[Date "2021.05.16"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Lautenbach, Walter"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "78"]
[EventDate "2021.03.17"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. g3 d5 2. f4 Nf6 3. Nf3 g6 4. Bg2 Bg7 5. d3 0-0 6. 0-0 c5 7. Nc3 Nc6 8. e4 d4 9. Ne2 Bg4 10. h3 Bxf3 11. Bxf3 Rc8 12. g4 a5 13. g5 Nd7 14. h4 h5 15. gxh6 Bxh6 16. Qe1 Nb4 17. Qd2 Ne5 18. Bg2 Ng4 19. Qe1 Nxc2 20. Qg3 Nxa1 21. Qxg4 Nc2 22. f5 Bxc1 23. Rxc1 Ne3 24. Qg3 Qc7 25. Nf4 Nxg2 26. Kxg2 Qb6 27. b3 Qf6 28. fxg6 fxg6 29. Nxg6 Kf7 30. Rf1 Rc6 31. Rxf6+ Rxf6 32. Ne5+ Ke8 33. Nc4 b6 34. Qb8+ Kf7 35. Ne5+ Kg7 36. Qc7 Re6 37. Nc4 Rg6+ 38. Kh2 Rf2+ 39. Kh3 Rf3+ 1/2-1/2

[Event "Freechess Open 22887"]
[Site "freechess.de"]
[Date "2021.05.13"]
[Round "?"]
[White "Krings, Herman"]
[Black "Kreuchauf, Olaf"]
[Result "1/2-1/2"]
[ECO "B30"]
[PlyCount "83"]
[EventDate "2021.03.17"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 c5 2. d3 Nc6 3. e4 e5 4. Nc3 d6 5. Be2 g6 6. 0-0 Bg7 7. a3 Nge7 8. Bd2 0-0 9. h3 h6 10. Re1 Kh7 11. Qc1 f5 12. Nh2 f4 13. Bf3 g5 14. Bh5 Ng6 15. Nd5 Nce7 16. Nxe7 Qxe7 17. b4 b6 18. c4 Be6 19. bxc5 dxc5 20. Bc3 Rfd8 21. Qc2 Rd7 22. Ng4 Nh4 23. Nxe5 Bxe5 24. Bxe5 Bxh3 25. gxh3 Qxe5 26. Rac1 Rad8 27. Red1 f3 28. Qc3 Rd4 29. Rd2 Qf4 30. a4 Rxe4 31. a5 Re2 32. Rxe2 fxe2 33. Bxe2 Nf3+ 34. Bxf3 Qxf3 35. Re1 Rd7 36. axb6 axb6 37. Re3 Qd1+ 38. Kg2 g4 39. hxg4 Qxg4+ 40. Kf1 Rg7 41. Rg3 Qd1+ 42. Qe1 1/2-1/2

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.05.11"]
[Round "?"]
[White "Gloth, Gerrit"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "16"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nde2 Bc5 7. Ng3 d6 8. Be2 0-0 0-1

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.05.11"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Gaebel, Mario"]
[Result "0-1"]
[ECO "A87"]
[PlyCount "32"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. c4 0-0 6. 0-0 e6 7. Nc3 a6 8. Qc2 Nc6 9. d5 Ne7 10. dxe6 dxe6 11. Rd1 Qe8 12. Rb1 Rb8 13. b4 Bd7 14. Bf4 Rc8 15. a4 Ne4 16. b5 Nxc3 0-1

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.05.09"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Gloth, Gerrit"]
[Result "1-0"]
[ECO "E04"]
[PlyCount "19"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. Ne5 Bb4+ 7. Nc3 Nd5 8. Bd2 Nb6 9. a3 Be7 10. e3 1-0

[Event "Freechess Open 22887"]
[Site "freechess.de"]
[Date "2021.05.07"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Robers, Frank"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "59"]
[EventDate "2021.03.17"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. g3 Nf6 2. f4 d5 3. Nf3 c5 4. d3 Nc6 5. Bg2 e6 6. 0-0 Be7 7. Nc3 0-0 8. e4 b6 9. e5 Nd7 10. Ne2 Bb7 11. c3 f6 12. d4 fxe5 13. fxe5 cxd4 14. cxd4 Ba6 15. Rf2 Bxe2 16. Qxe2 Rc8 17. Be3 Nb4 18. a3 Rc2 19. Qd1 Rxf2 20. Bxf2 Nc6 21. Rc1 Na5 22. Bf1 Qb8 23. Qa4 Qb7 24. Bh3 Rxf3 25. Bxe6+ Kf8 26. Bxd7 Nc4 27. Bc6 Qc8 28. Bxd5 Qf5 29. Bxf3 Qxf3 30. Qxc4 1-0

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.05.07"]
[Round "?"]
[White "Munkwitz, Wolfgang"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "83"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. a3 b6 4. Nc3 Bb7 5. Bf4 d6 6. e3 Be7 7. h3 Nbd7 8. Be2 0-0 9. 0-0 c5 10. Nd2 a6 11. Bf3 Qc7 12. Nde4 Nd5 13. Nxd5 Bxd5 14. Nc3 Bxf3 15. Qxf3 e5 16. Nd5 Qd8 17. dxe5 dxe5 18. Bg3 f6 19. Rfd1 b5 20. Nxe7+ Qxe7 21. Qd5+ Kh8 22. Qxd7 Ra7 23. Qc6 h6 24. Rd6 Rd8 25. Rxd8+ Qxd8 26. Qxc5 Rc7 27. Qb6 Qc8 28. Rd1 Kh7 29. c3 Rc6 30. Qa5 Qe6 31. Qd8 Rc8 32. Qd3+ Kg8 33. e4 Qe7 34. Qd5+ Kf8 35. f4 Rc5 36. Qa8+ Kf7 37. fxe5 fxe5 38. Rd5 Rc4 39. Rxe5 Qd7 40. Rd5 Qe6 41. Qb7+ Kg6 42. Rd6 1-0

[Event "Freechess Open 22887"]
[Site "freechess.de"]
[Date "2021.05.06"]
[Round "?"]
[White "Lautenbach, Walter"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "E39"]
[PlyCount "55"]
[EventDate "2021.03.17"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 0-0 6. Bg5 Na6 7. e3 h6 8. Bh4 Nxc5 9. Nf3 g5 10. Bg3 Nce4 11. Bd3 Bxc3+ 12. bxc3 Nxg3 13. hxg3 Kg7 14. Rb1 b6 15. Ke2 Bb7 16. Rh2 Bxf3+ 17. gxf3 Rc8 18. Rbh1 d5 19. Rxh6 dxc4 20. Be4 Qe7 21. Bh7 Rh8 22. R6h2 Rcd8 23. Be4 Rxh2 24. Rxh2 Rg8 25. Qa4 Qc7 26. Qb5 Rd8 27. Qxg5+ Kf8 28. Qxf6 1-0

[Event "Freechess Open 22887"]
[Site "freechess.de"]
[Date "2021.04.27"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Krings, Herman"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "54"]
[EventDate "2021.03.17"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 e6 3. d3 d5 4. f4 Bc5 5. Nf3 Nc6 6. e3 0-0 7. 0-0 Re8 8. h3 e5 9. fxe5 Nh5 10. Qe1 g6 11. d4 Bb6 12. g4 Ng7 13. b3 f5 14. c4 dxc4 15. bxc4 fxg4 16. hxg4 Bxg4 17. Qg3 Bf5 18. Nh4 Rf8 19. Bb2 Nh5 20. Qe1 Bxb1 21. Rxb1 Ba5 22. Bc3 Bxc3 23. Qxc3 Qxh4 24. Rxb7 Rxf1+ 25. Bxf1 Rf8 26. Qd2 Ng3 27. Qg2 Rxf1+ 0-1

[Event "RF-2021-0-00514"]
[Site "LSS email"]
[Date "2021.04.24"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Verich, Oleg"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1160"]
[BlackElo "1120"]
[PlyCount "48"]
[EventDate "2020.12.08"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 e4 5. d5 Bb4+ 6. Bd2 Qe7 7. Nc3 cxd5 8. cxd5 0-0 9. e3 Na6 10. Nge2 Nc5 11. 0-0 Bxc3 12. Bxc3 d6 13. a4 Bg4 14. b4 Nd3 15. h3 Bxe2 16. Qxe2 Rfc8 17. Bxf6 gxf6 18. f3 Nxb4 19. fxe4 Kh8 20. Qb2 a5 21. Qxf6+ Qxf6 22. Rxf6 Kg7 23. Rxd6 Nc2 24. Rc1 Nxe3 0-1

[Event "RF-2021-0-00514"]
[Site "LSS email"]
[Date "2021.04.22"]
[Round "?"]
[White "Brenwicker, Luc"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1097"]
[BlackElo "1160"]
[PlyCount "57"]
[EventDate "2020.12.08"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 g6 6. d4 cxd4 7. Qxd4 Nf6 8. Bg5 Bg7 9. Qh4 h6 10. Bd2 Ne4 11. Qxd8+ Kxd8 12. Nc3 Nxd2 13. Nxd2 Bxg2 14. Kxg2 Bxc3 15. bxc3 Na6 16. Ne4 Rc8 17. Nd6 Ke7 18. Nxc8+ Rxc8 19. Rfd1 Rxc4 20. Rd4 Rxc3 21. Ra4 Nc5 22. Rxa7 Kd6 23. Rb1 Kc6 24. Rb2 f5 25. Ra8 g5 26. Rc8+ Kb7 27. Rh8 g4 28. Rxh6 Kc6 29. Rh8 1-0

[Event "LSS No Engine Cup 216 Preliminary 0"]
[Site "LSS email"]
[Date "2021.04.11"]
[Round "?"]
[White "Herzog, Klaus"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2168"]
[BlackElo "1399"]
[PlyCount "35"]
[EventDate "2021.04.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Nc3 Bb7 8. Bd3 Nxc3 9. bxc3 Be7 10. 0-0 0-0 11. Re1 d6 12. exd6 Qxd6 13. Ng5 h6 14. Nh7 Rc8 15. Qg4 f5 16. Qg6 Bc6 17. Bxh6 Bf8 18. Nf6+ 1-0

[Event "LSS No Engine Cup 216 Preliminary 0"]
[Site "LSS email"]
[Date "2021.04.11"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Amuso, Jose Alberto"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1399"]
[BlackElo "1350"]
[PlyCount "17"]
[EventDate "2021.04.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. g3 e5 2. c4 d6 3. Bg2 Bd7 4. Bxb7 Bc6 5. Bxa8 Bxa8 6. f3 e4 7. Nc3 Nf6 8. Nh3 Qe7 9. 0-0 1-0

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.04.11"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Mechlenburg, Wolfgang"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "63"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 Nc6 3. Bg2 Nf6 4. d3 e5 5. e4 Nd4 6. Nxd4 exd4 7. 0-0 c6 8. f4 d5 9. e5 g6 10. exf6 Bc5 11. a3 Qxf6 12. Nd2 Bf5 13. Nb3 Bd6 14. Qe2+ Kd7 15. Qf2 Rhe8 16. Nd2 h5 17. b4 Rh8 18. Bb2 Bg4 19. Bxd4 Qe6 20. Bxh8 Rxh8 21. Rae1 Qf6 22. d4 Bf5 23. Rc1 Re8 24. Nf3 Re4 25. Ne5+ Bxe5 26. dxe5 Qe7 27. Bxe4 Bxe4 28. Rfe1 f5 29. exf6 Qxf6 30. c4 Qd6 31. cxd5 Qxd5 32. Rcd1 1-0

[Event "LSS No Engine Cup 216 Preliminary 0"]
[Site "LSS email"]
[Date "2021.04.11"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Pehl, Ferenc"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1399"]
[BlackElo "1192"]
[PlyCount "77"]
[EventDate "2021.04.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. g3 d5 2. f4 Nf6 3. d3 e6 4. Nf3 Nc6 5. Bg2 Bd6 6. Nbd2 0-0 7. 0-0 Bd7 8. c3 b6 9. e4 dxe4 10. dxe4 e5 11. f5 h6 12. h3 Re8 13. g4 Nh7 14. Kh2 f6 15. Rf2 Nf8 16. Nc4 Qe7 17. Nxd6 Qxd6 18. Qxd6 cxd6 19. Rd2 Rad8 20. b3 Bc8 21. Ba3 Rd7 22. Rad1 Red8 23. Rxd6 Rxd6 24. Rxd6 Rxd6 25. Bxd6 Nd7 26. Bf1 Ndb8 27. Bc4+ Kh7 28. Bd5 Bb7 29. Bxb8 Nxb8 30. Bxb7 Kg8 31. h4 Kf8 32. g5 hxg5 33. hxg5 Ke7 34. Kg3 Nd7 35. b4 Kd6 36. Kg4 Ke7 37. Kh5 a5 38. Kg6 Kf8 39. Bc6 1-0

[Event "LSS No Engine Cup 216 Preliminary 0"]
[Site "LSS email"]
[Date "2021.04.11"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Portas, Daniel"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1399"]
[BlackElo "1605"]
[PlyCount "44"]
[EventDate "2021.04.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. g3 e5 2. c4 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Be6 6. Nf3 Nd7 7. a3 Be7 8. b4 0-0 9. 0-0 c6 10. Bb2 Bf6 11. d3 Qc7 12. Rc1 N7b6 13. b5 Nxc3 14. Bxc3 c5 15. a4 Nd5 16. Bb2 b6 17. d4 exd4 18. h4 Qd7 19. Ne1 Bh3 20. Nc2 Bxg2 21. Kxg2 Rfe8 22. Qd2 Bxh4 0-1

[Event "LSS No Engine Cup 216 Preliminary 0"]
[Site "LSS email"]
[Date "2021.04.11"]
[Round "?"]
[White "Martin, Simone"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1600"]
[BlackElo "1399"]
[PlyCount "43"]
[EventDate "2021.04.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Bc4 Bb7 8. 0-0 Be7 9. Bxd5 Bxd5 10. Nc3 Bb7 11. d5 h6 12. Nd4 Bb4 13. Qg4 Kf8 14. Nf5 exf5 15. Qxb4+ Kg8 16. h4 Na6 17. Qf4 d6 18. exd6 Qd7 19. Re1 Kh7 20. Re7 Qc8 21. Rxf7 Rf8 22. Qxh6+ 1-0

[Event "LSS No Engine Cup 216 Preliminary 0"]
[Site "LSS email"]
[Date "2021.04.11"]
[Round "?"]
[White "Neumann, Otto"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1171"]
[BlackElo "1399"]
[PlyCount "46"]
[EventDate "2021.04.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 d5 5. Ne5 c5 6. dxc5 Nbd7 7. Qa4 0-0 8. Qxb4 Nxe5 9. cxd5 exd5 10. Bg5 Re8 11. e3 Rb8 12. Bb5 Re6 13. 0-0 h6 14. Bxf6 Rxf6 15. Rfd1 Be6 16. Ne4 Rg6 17. Kh1 Qe7 18. Nd6 Qg5 19. Bf1 Qh5 20. Rac1 Ng4 21. Qf4 Rf6 22. Nf5 Rc8 23. Ng3 Qxh2# 0-1

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.04.08"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Lukas, Norbert"]
[Result "0-1"]
[ECO "E12"]
[PlyCount "50"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 Nxd5 7. e3 g6 8. h4 Nxc3 9. bxc3 Bg7 10. h5 0-0 11. Bd3 e5 12. e4 exd4 13. hxg6 hxg6 14. Bh6 Bxh6 15. Rxh6 dxc3 16. Ke2 Ba6 17. Qc2 Qxd3+ 18. Qxd3 Rd8 19. Ke3 Rxd3+ 20. Kf4 Nc6 21. Rah1 Rad8 22. Rh8+ Kg7 23. R8h7+ Kf6 24. Ng5 Bc4 25. Rxf7+ Bxf7 0-1

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.04.04"]
[Round "?"]
[White "Herbst, Rudolf"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "E35"]
[PlyCount "37"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bh4 g5 8. Bg3 Ne4 9. e3 Bf5 10. Bd3 Bxc3+ 11. bxc3 Nxg3 12. hxg3 Bxd3 13. Qxd3 Qf6 14. Rb1 b6 15. c4 Qe6 16. cxd5 Qxd5 17. Nf3 Nd7 18. Nxg5 Qxg5 19. Qe4+ 1-0

[Event "Rangliste 1400-1700 22894"]
[Site "freechess.de"]
[Date "2021.04.04"]
[Round "?"]
[White "Robers, Frank"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "66"]
[EventDate "2021.03.20"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 e6 6. Bc4 b5 7. Bb3 Bb7 8. 0-0 Nc6 9. Be3 g6 10. Rc1 Bg7 11. Bc5 Nge7 12. Qe2 0-0 13. Rfd1 Na5 14. Bd6 Nxb3 15. axb3 Re8 16. Ng5 h6 17. Nf3 Nc8 18. Bf4 d5 19. e5 Ne7 20. g4 g5 21. Bg3 Ng6 22. Ne4 Qe7 23. Nd6 Red8 24. Nxb7 Qxb7 25. Rc5 Rac8 26. Rdc1 Kf8 27. Qc2 Rxc5 28. Qxc5+ Ke8 29. h4 gxh4 30. Nxh4 Nxe5 31. Qd4 Nf3+ 32. Nxf3 Bxd4 33. Nxd4 Rc8 0-1

[Event "Freechess Open 22815"]
[Site "freechess.de"]
[Date "2021.04.04"]
[Round "?"]
[White "Schaefer, Erich"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "50"]
[EventDate "2021.01.31"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 b6 2. d4 Bb7 3. Nc3 Nf6 4. g3 d5 5. Bf4 e6 6. Nb5 Na6 7. e3 c6 8. Nc3 Bd6 9. Ne5 Nc7 10. Bg2 0-0 11. 0-0 Nfe8 12. Qg4 f5 13. Qe2 g5 14. Bxg5 Qxg5 15. f4 Qg7 16. Qf3 Nf6 17. a3 Bxe5 18. fxe5 Ne4 19. Nxe4 dxe4 20. Qe2 c5 21. c3 Ba6 22. c4 b5 23. b3 bxc4 24. bxc4 cxd4 25. exd4 Rfd8 0-1

[Event "Blitz-22810"]
[Site "freechess.de"]
[Date "2021.04.01"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Weiprecht, Uli"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "59"]
[EventDate "2021.01.28"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 b5 4. a4 Bd7 5. axb5 Bxb5 6. Nc3 Qd7 7. Nf3 f6 8. Nxb5 Qxb5 9. Qc2 Qb7 10. Bxc4 Nd7 11. 0-0 Qb6 12. Ra6 Qb7 13. Bd2 Nb8 14. Ra2 Nh6 15. e4 Qc8 16. Rfa1 Nc6 17. Bb5 Kf7 18. Bxc6 Rb8 19. Rxa7 e6 20. Bxh6 gxh6 21. Rxc7+ Qxc7 22. Be8+ Rxe8 23. Qxc7+ Be7 24. g3 Rc8 25. Qa5 Kg7 26. Qb6 Rhd8 27. Ra7 Re8 28. Qxe6 Kf8 29. Nh4 Bd8 30. Qxc8 1-0

[Event "Rangliste 1400-1700 22894"]
[Site "freechess.de"]
[Date "2021.03.31"]
[Round "?"]
[White "Boettner, Juergen"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "C12"]
[PlyCount "98"]
[EventDate "2021.03.20"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 Bb4 5. e5 h6 6. Bxf6 gxf6 7. Nf3 f5 8. Bd3 c5 9. Bb5+ Nc6 10. a3 Bxc3+ 11. bxc3 Qa5 12. Bxc6+ bxc6 13. Qd2 Ba6 14. dxc5 Qxc5 15. Nd4 Bc4 16. Rb1 Qxa3 17. Nxc6 Kd7 18. Nd4 Rhb8 19. Rxb8 Rxb8 20. Nb3 Bxb3 21. cxb3 Qa1+ 22. Qd1 Qxc3+ 23. Kf1 Rxb3 24. g3 Qd3+ 25. Qxd3 Rxd3 26. Ke2 Rb3 27. Ra1 Rb7 28. h3 Kc7 29. Rc1+ Kb8 30. Kf3 a5 31. g4 fxg4+ 32. Kxg4 d4 33. Kh5 d3 34. Rd1 Rd7 35. Kxh6 d2 36. Kg7 f5+ 37. Kg6 a4 38. h4 a3 39. h5 a2 40. h6 Kb7 41. h7 Rd8 42. Kg7 Kb6 43. h8Q Rxh8 44. Kxh8 Kb5 45. Kg7 Kb4 46. Kf6 Kc3 47. Ra1 Kb2 48. Rd1 a1Q 49. Rxa1 Kxa1 0-1

[Event "Freechess Open 22815"]
[Site "freechess.de"]
[Date "2021.03.31"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Schaefer, Erich"]
[Result "0-1"]
[ECO "A20"]
[PlyCount "46"]
[EventDate "2021.01.31"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. a3 d5 5. cxd5 Nxd5 6. Nc3 Nxc3 7. Bxc6+ bxc6 8. bxc3 e4 9. d3 exd3 10. Qxd3 Bd6 11. Kf1 Be6 12. Kg2 Bd5+ 13. f3 0-0 14. c4 Be6 15. e4 Qf6 16. Ra2 Bc5 17. Bb2 Qg6 18. Qe2 f5 19. e5 f4 20. g4 Be3 21. Nh3 Bxg4 22. fxg4 Qe4+ 23. Qf3 Qc2+ 0-1

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.03.31"]
[Round "?"]
[White "Lukas, Norbert"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B28"]
[PlyCount "23"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. e5 Bd7 6. Bd3 Nc6 7. Be3 Qc7 8. a3 c4 9. Bc2 b5 10. Ng5 h6 11. Qh5 0-0-0 12. Nxf7 1-0

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.03.30"]
[Round "?"]
[White "Blume, Bjoern"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "75"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. c4 e6 3. Nf3 b6 4. Nc3 a6 5. d4 cxd4 6. Qxd4 Bc5 7. Qxg7 Qf6 8. Qxf6 Nxf6 9. Bg5 Ng4 10. Be3 Nxe3 11. fxe3 Bxe3 12. Rd1 Bb7 13. Bd3 Rg8 14. g3 Nc6 15. Rf1 0-0-0 16. Ke2 Bh6 17. Na4 Kc7 18. a3 Rge8 19. c5 b5 20. Nc3 Ne7 21. Ne5 f5 22. Nf7 Bg7 23. Nxd8 Rxd8 24. exf5 Bd4 25. f6 Ng6 26. Bxg6 hxg6 27. Rxd4 Bg2 28. Rf2 Bh3 29. b4 Rf8 30. Rd6 Bf5 31. Rxa6 Rxf6 32. Nd5+ Kb7 33. Rd6 Bg4+ 34. Ke1 Rxf2 35. Kxf2 exd5 36. Rxd5 Kc7 37. Rd6 Be6 38. Ke3 1-0

[Event "Blitz-22810"]
[Site "freechess.de"]
[Date "2021.03.30"]
[Round "?"]
[White "Boetzer, Frank"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "B46"]
[PlyCount "56"]
[EventDate "2021.01.28"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. Nf3 a6 5. d4 cxd4 6. Nxd4 g6 7. 0-0 Bg7 8. Nxc6 bxc6 9. Ne2 Ne7 10. Bd2 0-0 11. Qc1 d5 12. exd5 exd5 13. Bb3 a5 14. a4 c5 15. Bh6 Bb7 16. Bxg7 Kxg7 17. Rd1 Qb6 18. Qe3 Rae8 19. Qc1 Nf5 20. Nf4 c4 21. Ba2 Re4 22. Nxd5 Qe6 23. Nc7 Qe5 24. Nb5 Rg4 25. Re1 Rxg2+ 26. Kf1 Qxh2 27. Qd2 Ng3+ 28. fxg3 Qh1# 0-1

[Event "Rangliste 1400-1700 22894"]
[Site "freechess.de"]
[Date "2021.03.30"]
[Round "?"]
[White "Geist, Wolfgang"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "A47"]
[PlyCount "70"]
[EventDate "2021.03.20"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 g6 6. Nbd2 Bg7 7. c3 0-0 8. e3 d5 9. Ne5 c5 10. Nb3 Nbd7 11. Nxd7 Nxd7 12. dxc5 bxc5 13. Re1 c4 14. Nd4 e5 15. Nc2 Nc5 16. Nb4 e4 17. Rf1 a5 18. Nc2 Nd3 19. Nd4 Qe7 20. Qc2 f5 21. Rd1 Bxd4 22. cxd4 a4 23. Bf1 Rfc8 24. Qc3 Bc6 25. a3 Rcb8 26. Bxd3 exd3 27. f4 g5 28. fxg5 Qxg5 29. Bd2 h5 30. e4 Qg4 31. Bf4 Rb3 32. Qd2 dxe4 33. Be5 f4 34. Bxf4 e3 35. Bxe3 Qe4 0-1

[Event "Blitz-22810"]
[Site "freechess.de"]
[Date "2021.03.30"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Koeppel, Rolf"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "41"]
[EventDate "2021.01.28"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Qxd5 4. Nc3 Qf5 5. f3 h5 6. e4 Qa5 7. Bd2 Qb6 8. e5 Qe6 9. Nh3 Nh7 10. Nf4 Qd7 11. d5 c6 12. e6 fxe6 13. dxe6 Qc7 14. Bd3 Ng5 15. Bg6+ Kd8 16. Be3+ Qd6 17. Qc2 Qe5 18. 0-0-0+ Kc7 19. Ncd5+ Kd8 20. Nb6+ Kc7 21. Nxa8# 1-0

[Event "Rangliste 1400-1700 22894"]
[Site "freechess.de"]
[Date "2021.03.30"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Lais, Peter"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "62"]
[EventDate "2021.03.20"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 Nbd7 7. Nf3 e5 8. d5 Ne8 9. g4 c5 10. Nd2 f5 11. exf5 gxf5 12. gxf5 Ndf6 13. Bd3 e4 14. Ndxe4 Nxe4 15. Bxe4 Bxf5 16. Bxf5 Rxf5 17. Qg4 Re5 18. Rg1 Qe7 19. 0-0-0 Nf6 20. Qg3 Nh5 21. Qg4 Nf6 22. Qg2 Kh8 23. Na4 Rg8 24. Qf3 Ne4 25. Rh1 Rf8 26. Qg2 Ng5 27. h4 Nf3 28. h5 Re4 29. b3 Qe5 30. Kc2 a6 31. Nb6 Qc3+ 0-1

[Event "Blitz-22810"]
[Site "freechess.de"]
[Date "2021.03.30"]
[Round "?"]
[White "Weise, Christian"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "96"]
[EventDate "2021.01.28"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. Nf3 Bg7 5. Bb5+ c6 6. Bd3 Nbd7 7. Nc3 0-0 8. h3 Qe8 9. 0-0 e5 10. dxe5 dxe5 11. Nxe5 Nxe5 12. Be2 Ned7 13. Bd6 Kh8 14. Bxf8 Bxf8 15. Qd4 Bg7 16. a3 Nd5 17. Qd2 Nxc3 18. bxc3 Nb6 19. Bf3 Be6 20. Rfe1 Rd8 21. Qc1 Na4 22. Rb1 b5 23. c4 Bxc4 24. e4 Nc3 25. Rb4 Na4 26. e5 Bf8 27. Rb1 Qe7 28. Qe3 Qc7 29. Qg5 h6 30. Qf6+ Bg7 31. Qf4 Nc3 32. Rbc1 Nd5 33. Qg3 Re8 34. Rcd1 Rxe5 35. Re4 Nc3 36. Rde1 Nxe4 37. Bxe4 f5 38. Qxg6 fxe4 39. Re3 Qf7 40. Qxc6 Qd5 41. Qc8+ Kh7 42. Qb8 Re7 43. g3 Qd1+ 44. Kh2 Rf7 45. g4 Rxf2+ 46. Kg3 Qg1+ 47. Kh4 Bf6+ 48. Kh5 Bf7# 0-1

[Event "Rangliste 1400-1700 22894"]
[Site "freechess.de"]
[Date "2021.03.29"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Geist, Wolfgang"]
[Result "1-0"]
[ECO "E01"]
[PlyCount "41"]
[EventDate "2021.03.20"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 c6 4. Nf3 Nf6 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 0-0 8. b3 Na6 9. Nc3 dxc4 10. bxc4 Ng4 11. 0-0 Nf6 12. e4 b6 13. e5 Nd7 14. Ne4 Bb7 15. Nd6 Qb8 16. Nh4 Nc7 17. f4 Ne8 18. Nxb7 Qxb7 19. f5 Qc7 20. fxe6 fxe6 21. Bh3 1-0

[Event "Rangliste 1400-1700 22894"]
[Site "freechess.de"]
[Date "2021.03.29"]
[Round "?"]
[White "Lais, Peter"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "49"]
[EventDate "2021.03.20"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e6 6. 0-0 Nge7 7. d3 0-0 8. Be3 b6 9. f4 d5 10. d4 dxe4 11. dxc5 f5 12. cxb6 axb6 13. Qxd8 Nxd8 14. Bxb6 Ndc6 15. Bc5 Ba6 16. Bxe7 Nxe7 17. Rfb1 Rfc8 18. Bf1 Bxe2 19. Bxe2 Bxc3 20. bxc3 Rxc3 21. Bd1 Nd5 22. Rb3 Kf7 23. a4 Ra7 24. a5 Ne3 25. Rxc3 1-0

[Event "Rangliste 1400-1700 22894"]
[Site "freechess.de"]
[Date "2021.03.28"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Boettner, Juergen"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "53"]
[EventDate "2021.03.20"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 Ne4 5. Bd3 Bg4 6. h3 Bh5 7. Nbd2 Nxd2 8. Bxd2 Nd7 9. cxd5 cxd5 10. Qb3 Bxf3 11. gxf3 e6 12. Qxb7 Rb8 13. Qxa7 Rxb2 14. Rb1 Rxb1+ 15. Bxb1 Bd6 16. Rg1 Qf6 17. Ke2 Ke7 18. e4 dxe4 19. Bg5 Qxg5 20. Rxg5 exf3+ 21. Kxf3 Rc8 22. Rxg7 Rc3+ 23. Kg2 Rc7 24. Qa4 Nf6 25. d5 Nxd5 26. Qh4+ Nf6 27. Bxh7 1-0

[Event "Rangliste 1400-1700 22894"]
[Site "freechess.de"]
[Date "2021.03.28"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Robers, Frank"]
[Result "0-1"]
[ECO "D80"]
[PlyCount "32"]
[EventDate "2021.03.20"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qa4+ c6 5. Nxd5 Nxd5 6. e4 Nb6 7. Qd1 Bg7 8. Be3 0-0 9. Be2 Be6 10. b3 Na6 11. Bf3 Qc7 12. Ne2 Rfd8 13. 0-0 f5 14. d5 fxe4 15. Bxe4 cxd5 16. cxd5 Nxd5 0-1

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.03.28"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Schleef, Harald"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "48"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 d5 4. d3 Bg7 5. Nbd2 0-0 6. 0-0 Re8 7. Re1 e5 8. e4 dxe4 9. Nxe4 Nxe4 10. dxe4 Qe7 11. Be3 b6 12. Qd5 c6 13. Qd2 Rd8 14. Qc1 c5 15. Bh6 Nc6 16. Bxg7 Kxg7 17. c3 Be6 18. Qc2 Rac8 19. Nd2 Nb4 20. cxb4 cxb4 21. Qd1 Rd4 22. Qe2 Rc2 23. Red1 Qd7 24. b3 Rcxd2 0-1

[Event "CT Bishop 22820"]
[Site "freechess.de"]
[Date "2021.03.28"]
[Round "?"]
[White "Thomzik, Dirk"]
[Black "Kreuchauf, Olaf"]
[Result "1/2-1/2"]
[ECO "A49"]
[PlyCount "60"]
[EventDate "2021.02.03"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 c5 4. Bg2 Bb7 5. 0-0 g6 6. c4 e6 7. Nc3 cxd4 8. Qxd4 Bg7 9. Bg5 h6 10. Bf4 Nc6 11. Qd6 Rc8 12. Rac1 Qe7 13. Nb5 a6 14. Nbd4 Qxd6 15. Bxd6 Nxd4 16. Nxd4 Bxg2 17. Kxg2 Ne4 18. Nxe6 fxe6 19. Ba3 Kf7 20. Rfd1 Rc7 21. b3 Rhc8 22. Rd3 b5 23. c5 d6 24. b4 dxc5 25. bxc5 Nxc5 26. Rf3+ Ke8 27. Re3 Bd4 28. Rf3 Rf7 29. Rxf7 Kxf7 30. e3 Bf6 1/2-1/2

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.03.28"]
[Round "?"]
[White "Unger, Martin"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "77"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 a6 6. g3 Be7 7. Bg2 Qc7 8. 0-0 0-0 9. b3 d6 10. Bb2 Nbd7 11. Rc1 Rb8 12. h3 b6 13. Nc6 Nc5 14. Nxb8 Qxb8 15. Qc2 Bb7 16. Rfe1 Rc8 17. e4 b5 18. cxb5 axb5 19. Qb1 b4 20. Na4 Nxa4 21. bxa4 h6 22. Bd4 Rxc1 23. Qxc1 Qa8 24. Qc2 Bc6 25. a5 Bb5 26. Bxf6 gxf6 27. Qc7 Bd8 28. Qxd6 Qxa5 29. Rb1 Bc7 30. Qxb4 Bd3 31. Qxa5 Bxa5 32. Rb8+ Kg7 33. Ra8 Bc7 34. a4 Be5 35. a5 Bb5 36. Kh2 Bd4 37. f4 Bc6 38. Rd8 Bf2 39. e5 1-0

[Event "CT Bishop 22820"]
[Site "freechess.de"]
[Date "2021.03.26"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Ruschak, Thomas"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "65"]
[EventDate "2021.02.03"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 Qc7 4. Nc3 b6 5. e4 Bb7 6. Nge2 e5 7. 0-0 Nf6 8. d3 a6 9. h3 Be7 10. Nd5 Nd4 11. Nxd4 Bxd5 12. cxd5 cxd4 13. f4 d6 14. f5 0-0 15. g4 Qb7 16. g5 Nd7 17. b4 Rac8 18. Qg4 f6 19. h4 Rc7 20. h5 fxg5 21. Bxg5 Bxg5 22. Qxg5 h6 23. Qg3 Nf6 24. Bf3 Qc8 25. Rf2 Rc1+ 26. Rxc1 Qxc1+ 27. Kh2 Qe3 28. Bg2 Qxg3+ 29. Kxg3 Nxh5+ 30. Kh4 Nf6 31. Rc2 Rb8 32. Rc6 Ne8 33. Bf3 1-0

[Event "Liga 2021 22699-K4-G7"]
[Site "freechess.de"]
[Date "2021.03.26"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Unger, Martin"]
[Result "0-1"]
[ECO "D26"]
[PlyCount "50"]
[EventDate "2021.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. 0-0 cxd4 7. Nxd4 Be7 8. Nc3 0-0 9. Nf3 a6 10. b3 Qc7 11. Bb2 Rd8 12. Qe2 Nc6 13. Bd3 Nb4 14. Bb1 b5 15. a3 Nc6 16. Rc1 Bb7 17. e4 Rac8 18. e5 Nd5 19. Nxd5 Rxd5 20. Qe4 g6 21. h4 Qd8 22. h5 Rd1+ 23. Kh2 Rxc1 24. Bxc1 Nxe5 25. Nxe5 Bxe4 0-1

[Event "RF-2021-0-00514"]
[Site "LSS email"]
[Date "2021.03.24"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Beaver, Michael"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1160"]
[BlackElo "1129"]
[PlyCount "61"]
[EventDate "2020.12.08"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bg7 10. e5 Nd5 11. Nd2 0-0 12. h4 Nd7 13. hxg5 Qxg5 14. Nde4 Qg6 15. Nxd5 exd5 16. Nd6 c5 17. Bh5 Qd3 18. Qxd3 cxd3 19. Bf3 a5 20. Bxd5 Ra7 21. Rc1 Nb6 22. Rxc5 b4 23. Be4 Na4 24. Rxc8 Rxc8 25. Nxc8 Rc7 26. Ne7+ Rxe7 27. Bxd3 Nxb2 28. Kd2 Nxd3 29. Kxd3 Rc7 30. Rd1 h5 31. d5 1-0

[Event "RF-2021-0-00514"]
[Site "LSS email"]
[Date "2021.03.23"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Bokros, Csaba"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1160"]
[BlackElo "1016"]
[PlyCount "76"]
[EventDate "2020.12.08"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Be7 4. g3 d5 5. Bg2 0-0 6. 0-0 Nc6 7. b3 Ne4 8. Bb2 b6 9. Nfd2 f5 10. f3 Nxd2 11. Nxd2 f4 12. Rc1 Nb4 13. a3 Na6 14. b4 Bg5 15. b5 fxg3 16. f4 Bxf4 17. Rc3 c5 18. bxa6 Qg5 19. dxc5 Bxa6 20. Nf3 Qh6 21. Bc1 gxh2+ 22. Kh1 Bxc4 23. Bxf4 Qxf4 24. c6 Qg3 25. Qe1 Qc7 26. Nd4 Qe5 27. Qd2 Rfe8 28. Rf2 Re7 29. Re3 Qg5 30. Qc3 Rae8 31. Rg3 Qe5 32. Kxh2 Ba6 33. Kg1 h6 34. Re3 Qg5 35. Nf3 Qg4 36. Ne5 Qg5 37. Rg3 d4 38. Qxd4 Qxg3 0-1

[Event "RF-2021-0-00514"]
[Site "LSS email"]
[Date "2021.03.23"]
[Round "?"]
[White "Shim Ng Min, Francis"]
[Black "Kreuchauf, Olaf"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1130"]
[BlackElo "1160"]
[PlyCount "64"]
[EventDate "2020.12.08"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. a4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nxc6 bxc6 8. Bc4 Bb4 9. 0-0 Bxc3 10. bxc3 0-0 11. Ba3 Re8 12. Qd3 d5 13. exd5 cxd5 14. Bb3 Bb7 15. Rfe1 e4 16. Qg3 Rc8 17. Rad1 Qa5 18. Bb4 Qb6 19. h3 a5 20. Ba3 Qc7 21. Bb2 Qxg3 22. fxg3 Re7 23. Rd4 Rd7 24. c4 dxc4 25. Rxc4 Rxc4 26. Bxc4 Rd2 27. Bb3 e3 28. Rxe3 Rd1+ 29. Kf2 Ne4+ 30. Ke2 Rd2+ 31. Kf1 Rd1+ 32. Ke2 Rd2+ 1/2-1/2

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.03.22"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Schiff, Armin"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "82"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. d3 Bg7 5. e4 d6 6. 0-0 Bg4 7. h3 Bxf3 8. Qxf3 Nf6 9. Bg5 0-0 10. Qe3 Rc8 11. Bh6 Nd4 12. Na3 a6 13. Bxg7 Kxg7 14. c3 Nc6 15. Nc2 e6 16. f4 b6 17. g4 e5 18. f5 h6 19. g5 Ng8 20. gxh6+ Nxh6 21. f6+ Kh7 22. Qg3 Rc7 23. Ne3 Rh8 24. Ng4 Nxg4 25. hxg4 Kg8 26. Kf2 Qxf6+ 27. Ke2 Qe6 28. Rf2 Kg7 29. Raf1 Qxa2 30. Ke3 Qe6 31. d4 cxd4+ 32. cxd4 exd4+ 33. Kd2 Ne5 34. Rd1 Nxg4 35. Rf4 Ne3 36. Rc1 Rxc1 37. Kxc1 Qc4+ 38. Kb1 Qc2+ 39. Ka2 Rc8 40. Rf2 Qa4+ 41. Kb1 Rc1+ 0-1

[Event "Freechess Open 22815"]
[Site "freechess.de"]
[Date "2021.03.22"]
[Round "?"]
[White "Krohs, Thorsten"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "80"]
[EventDate "2021.01.31"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Bc4 e6 4. Nc3 b5 5. Bd3 Bb7 6. 0-0 d6 7. Re1 g6 8. Nxb5 axb5 9. Bxb5+ Bc6 10. Bxc6+ Nxc6 11. c3 Bg7 12. a3 Nge7 13. d4 cxd4 14. cxd4 0-0 15. Rb1 Qb6 16. Be3 Qb7 17. Re2 Rfb8 18. Rc1 Qd7 19. Rec2 h6 20. Qe2 Kh7 21. Qd3 Rb7 22. h3 Rab8 23. b4 Ra8 24. b5 Nd8 25. Rb1 Bf8 26. Bd2 Rba7 27. Bb4 f5 28. exf5 gxf5 29. Rb3 Nd5 30. Bd2 Ra4 31. g4 Bg7 32. Rc4 Rxc4 33. Qxc4 fxg4 34. hxg4 Nf7 35. Qc6 Qxc6 36. bxc6 Nd8 37. g5 Nxc6 38. gxh6 Bxh6 39. Rb7+ Nce7 40. Bb4 Bf4 0-1

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.03.22"]
[Round "?"]
[White "Schwellnus, Guido"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "43"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. g3 Nf6 7. Bg2 Bc5 8. Nb3 Ba7 9. 0-0 0-0 10. Bf4 Bb8 11. Bd6 Ne7 12. Bxb8 Rxb8 13. Qd6 Ra8 14. Nc5 Nf5 15. Qf4 Qb6 16. N3a4 Qd8 17. Nxb7 Qe7 18. Nd6 Nxd6 19. Bxa8 e5 20. Qc1 Nb7 21. Nb6 d6 22. Nxc8 1-0

[Event "CT Bishop 22820"]
[Site "freechess.de"]
[Date "2021.03.21"]
[Round "?"]
[White "Ruschak, Thomas"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "52"]
[EventDate "2021.02.03"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. b3 Bg7 4. Bb2 Nc6 5. Nf3 e6 6. g3 Nge7 7. Bg2 a6 8. 0-0 0-0 9. a3 d5 10. cxd5 exd5 11. Rb1 Bf5 12. Rc1 d4 13. Na2 Be4 14. d3 Bxf3 15. Bxf3 b6 16. Re1 Rc8 17. e3 dxe3 18. Bxg7 exf2+ 19. Kxf2 Kxg7 20. Qd2 f6 21. Bxc6 Nxc6 22. Re3 Ne5 23. Kg2 Qd5+ 24. Kf2 Ng4+ 25. Kg1 Qd4 26. Rce1 Rce8 0-1

[Event "Freechess Open 22815"]
[Site "freechess.de"]
[Date "2021.03.16"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Krohs, Thorsten"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "66"]
[EventDate "2021.01.31"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 c5 2. g3 d5 3. cxd5 Qxd5 4. Nf3 Nc6 5. Bg2 e5 6. Nc3 Qe6 7. b3 Nf6 8. d3 a6 9. Bb2 Rb8 10. 0-0 Be7 11. Rc1 0-0 12. h3 b5 13. Ng5 Qd7 14. h4 h6 15. Nge4 Nxe4 16. Nxe4 Qa7 17. Nxc5 Bxc5 18. Bxc6 Bh3 19. Bg2 Bxg2 20. Kxg2 Bd4 21. Qd2 Qd7 22. Rc2 Bxb2 23. Rxb2 Qc6+ 24. f3 Rbc8 25. Rfb1 f5 26. Qe3 Qc3 27. f4 exf4 28. gxf4 Rfe8 29. Qf3 Qd4 30. Qb7 Qxf4 31. Rg1 Qxh4 32. Qxa6 Qg4+ 33. Kf2 Qd4+ 0-1

[Event "Freechess Open 22815"]
[Site "freechess.de"]
[Date "2021.03.14"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Unger, Martin"]
[Result "0-1"]
[ECO "A20"]
[PlyCount "100"]
[EventDate "2021.01.31"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Bc5 4. e3 0-0 5. Ne2 c6 6. 0-0 d6 7. d4 exd4 8. exd4 Bb6 9. a3 Re8 10. Nbc3 Bg4 11. f3 Be6 12. b3 Nbd7 13. h3 Nf8 14. Kh2 Rc8 15. Bb2 d5 16. c5 Bc7 17. f4 Bf5 18. Kh1 Qd7 19. g4 Bxg4 20. hxg4 Nxg4 21. Rf3 Qf5 22. Qb1 Qh5+ 23. Kg1 Qh2+ 24. Kf1 Ne3+ 25. Rxe3 Rxe3 26. Qf5 Rce8 27. Kf2 Qh4+ 28. Kf1 Ng6 29. Bc1 Rxc3 30. Qd7 Rxc1+ 31. Rxc1 Qe7 32. Qxe7 Rxe7 33. f5 Nh4 34. Bh3 Nf3 35. Kf2 Ng5 36. Bg4 f6 37. b4 Re4 38. Bf3 Nxf3 39. Kxf3 g5 40. fxg6 hxg6 41. a4 a6 42. Rg1 Kg7 43. Rd1 g5 44. b5 axb5 45. axb5 Kg6 46. Nc3 Re7 47. b6 Bf4 48. Rd3 f5 49. Na2 Rh7 50. Kg2 Rh2+ 0-1

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.03.14"]
[Round "?"]
[White "Wessel, Rudolf"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B28"]
[PlyCount "41"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 b5 4. d4 cxd4 5. Nxd4 e5 6. Nf5 Nf6 7. Bg5 Bb7 8. Be2 h6 9. Bxf6 Qxf6 10. Nd5 Bxd5 11. Qxd5 Nc6 12. a4 Rb8 13. axb5 axb5 14. Bxb5 g6 15. Ne3 Bg7 16. c3 0-0 17. 0-0 Qe6 18. Qd3 Rfd8 19. b4 Kf8 20. Bc4 Qe7 21. b5 1-0

[Event "Freechess Open 22815"]
[Site "freechess.de"]
[Date "2021.03.12"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Lenhart, Michael"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "76"]
[EventDate "2021.01.31"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Nc6 5. d3 Bg7 6. e4 d6 7. h3 a6 8. Nge2 Rb8 9. 0-0 Bd7 10. f4 Qc8 11. g4 Nd4 12. Nxd4 cxd4 13. Ne2 b5 14. b3 bxc4 15. bxc4 Rb4 16. Bd2 Ba4 17. Qe1 Rb2 18. f5 Bc2 19. Bc1 Rb6 20. Qd2 Ba4 21. Bb2 g5 22. Qxg5 Rg8 23. Bxd4 Qb8 24. Bxb6 Qxb6+ 25. Kh2 Nxg4+ 26. Kh1 Nf2+ 27. Rxf2 Qxf2 28. Nf4 Qb2 29. Rg1 Kf8 30. Bf3 Qf6 31. Qg4 Bd7 32. Nh5 Qh6 33. Rb1 Be8 34. Qh4 f6 35. Rb8 Qc1+ 36. Kh2 Qd2+ 37. Bg2 Bh6 38. Nxf6 Qxg2# 0-1

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.03.08"]
[Round "?"]
[White "Gadringer, Bernhard"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "A43"]
[PlyCount "39"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. d5 c5 4. dxe6 fxe6 5. e3 Be7 6. Bc4 a6 7. b3 d5 8. Bd3 0-0 9. Nge2 b5 10. Nf4 Qc7 11. 0-0 Bd6 12. Qf3 Nh5 13. Qxh5 h6 14. Qg6 Bxf4 15. Qh7+ Kf7 16. exf4 Bb7 17. f5 e5 18. Bxh6 Qd6 19. Qxg7+ Ke8 20. Qxb7 1-0

[Event "RR-22795"]
[Site "freechess.de"]
[Date "2021.03.08"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Hoppe, Arnold"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "38"]
[EventDate "2021.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. d3 Bg4 5. h3 Bh5 6. 0-0 Nbd7 7. Nbd2 e5 8. e4 Be7 9. g4 Bg6 10. Nh2 0-0 11. f4 exf4 12. Rxf4 Bd6 13. Rf1 Qc7 14. Nhf3 dxe4 15. dxe4 Rfe8 16. Ng5 Rad8 17. h4 Ne5 18. h5 Bc5+ 19. Kh1 Nexg4 0-1

[Event "Freechess Open 22815"]
[Site "freechess.de"]
[Date "2021.03.07"]
[Round "?"]
[White "Unger, Martin"]
[Black "Kreuchauf, Olaf"]
[Result "1/2-1/2"]
[ECO "E12"]
[PlyCount "66"]
[EventDate "2021.01.31"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 g6 6. Bg5 Bg7 7. e4 h6 8. Bxf6 Bxf6 9. Be2 d6 10. 0-0 0-0 11. Qc2 Nd7 12. Rfd1 Qe7 13. Rac1 c5 14. d5 e5 15. Nd2 Bg7 16. Nf1 a6 17. Bg4 h5 18. Bxd7 Qxd7 19. f3 b5 20. b3 Rab8 21. Rb1 Bc8 22. Ne3 Qa7 23. a4 b4 24. Ne2 f5 25. Qd3 f4 26. Nf1 g5 27. Kf2 g4 28. Ke1 Kf7 29. Kd2 Ke7 30. Kc2 a5 31. Nd2 Kd8 32. Rh1 Qf7 33. h3 g3 1/2-1/2

[Event "CT Bishop 22820"]
[Site "freechess.de"]
[Date "2021.03.05"]
[Round "?"]
[White "Schulz, Jochen"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "92"]
[EventDate "2021.02.03"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 b5 4. d3 d6 5. Be3 Nd7 6. Nd5 e6 7. Nc3 Bb7 8. Ne2 Ngf6 9. c4 b4 10. b3 Ng4 11. Ng3 Nxe3 12. fxe3 Qf6 13. Be2 d5 14. 0-0 dxc4 15. bxc4 Bd6 16. Nh5 Qh6 17. Nd2 Qxe3+ 18. Kh1 Qh6 19. Qe1 g6 20. Ng3 0-0 21. Nf3 Ne5 22. Nxe5 Bxe5 23. Rb1 Qg5 24. Rf3 a5 25. Nf1 Bd4 26. Rg3 Qf6 27. Nd2 a4 28. Bf3 Be5 29. Rh3 b3 30. a3 Rad8 31. Qe2 Rd6 32. Rf1 Qd8 33. Bg4 f5 34. Bf3 f4 35. Qf2 Rxd3 36. Nb1 Rd4 37. Rc1 Bxe4 38. Nc3 Bf5 39. Nb5 b2 40. Rf1 Rd2 41. Qxc5 b1Q 42. Rxb1 Bxb1 43. Qg1 Bf5 44. g4 fxg3 45. Rxg3 Bxg3 46. hxg3 Be4 0-1

[Event "CT Bishop 22820"]
[Site "freechess.de"]
[Date "2021.02.28"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Schulz, Jochen"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "81"]
[EventDate "2021.02.03"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 c5 3. Nc3 Nf6 4. Bg2 a6 5. d3 Nc6 6. e4 d6 7. Nge2 Bg4 8. f3 Bd7 9. 0-0 Be7 10. h3 Nd4 11. Nxd4 cxd4 12. Ne2 0-0 13. Kh2 h6 14. f4 Nh7 15. f5 Bg5 16. h4 Bxc1 17. Rxc1 Rc8 18. Ng1 Nf6 19. g4 Nh7 20. Qd2 Rc5 21. b4 Rc7 22. Nf3 Qc8 23. Qc2 b5 24. Qb3 Be8 25. Rc2 bxc4 26. dxc4 Qb7 27. a4 a5 28. b5 Qb6 29. g5 h5 30. Rfc1 Bd7 31. g6 fxg6 32. fxg6 Nf6 33. Ng5 Ng4+ 34. Kg1 d3+ 35. c5+ Kh8 36. cxb6 Rxc2 37. Rxc2 dxc2 38. Qxc2 Rf2 39. Qc7 Be8 40. b7 Rf8 41. b8Q 1-0

[Event "CT Bishop 22820"]
[Site "freechess.de"]
[Date "2021.02.21"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Thomzik, Dirk"]
[Result "1-0"]
[ECO "A10"]
[PlyCount "43"]
[EventDate "2021.02.03"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 d6 6. d3 Nc6 7. 0-0 0-0 8. h3 e5 9. Rb1 h6 10. Qc2 Nh5 11. Bd2 f4 12. g4 Nf6 13. b4 Ne7 14. b5 g5 15. e3 Ng6 16. d4 Re8 17. Qxg6 Be6 18. dxe5 dxe5 19. Nxe5 Qxd2 20. Ne4 Nxe4 21. Bxe4 fxe3 22. Qh7+ 1-0

[Event "Freechess Open 22815"]
[Site "freechess.de"]
[Date "2021.02.21"]
[Round "?"]
[White "Lenhart, Michael"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "25"]
[EventDate "2021.01.31"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. a3 g6 3. h4 h5 4. e5 Bg7 5. Nf3 e6 6. Nc3 a6 7. Ne4 Nc6 8. Nd6+ Ke7 9. Qe2 Nh6 10. b4 cxb4 11. d4 Nf5 12. d5 Nb8 13. Bg5+ 1-0

[Event "LSS No Engine Cup 214 Preliminary 0"]
[Site "LSS email"]
[Date "2021.02.17"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Pehl, Ferenc"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1600"]
[BlackElo "1122"]
[PlyCount "84"]
[EventDate "2021.02.17"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Qxd5 3. Nf3 Nf6 4. Nc3 Qd8 5. g3 Nc6 6. Bg2 e6 7. 0-0 Be7 8. d4 0-0 9. e4 h6 10. Rb1 a6 11. h3 Bb4 12. a3 Bxc3 13. bxc3 Nxe4 14. Qd3 Nf6 15. Bf4 Nd5 16. Bd2 Rb8 17. c4 Nf6 18. Be3 Re8 19. Nd2 Na5 20. Qc3 b6 21. Nb3 Nxb3 22. Rxb3 Bd7 23. Rd1 Ba4 24. Rbb1 Bxd1 25. Rxd1 c5 26. d5 exd5 27. cxd5 Ne4 28. Qd3 Nd6 29. Rb1 a5 30. Bf4 Rb7 31. Qa6 Ree7 32. Bf1 Ne4 33. d6 Nxd6 34. Bxd6 Qxd6 35. Bg2 Rb8 36. Bf3 Qg6 37. Rd1 Rbe8 38. Kg2 Re1 39. Rd7 Ra1 40. Bd5 Qb1 41. Bxf7+ Kf8 42. g4 g5 0-1

[Event "CT Bishop 22820"]
[Site "freechess.de"]
[Date "2021.02.17"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Schulte, Heinrich"]
[Result "1-0"]
[ECO "A18"]
[PlyCount "61"]
[EventDate "2021.02.03"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 Bb4 4. Nge2 b6 5. a3 Be7 6. g3 Bb7 7. Bg2 d5 8. cxd5 exd5 9. e5 Ng8 10. d4 c6 11. 0-0 Bg5 12. f4 Bh6 13. Be3 g6 14. Nc1 Ne7 15. Nd3 Nd7 16. g4 0-0 17. Qe1 Ba6 18. Qd2 c5 19. dxc5 bxc5 20. Bf2 Rb8 21. Rfe1 Bxd3 22. Qxd3 Bxf4 23. Nxd5 Rxb2 24. Nxf4 Qc7 25. Bg3 c4 26. Qc3 Rfb8 27. e6 Qc5+ 28. Kh1 R8b3 29. exd7 Qc7 30. Nd5 Rxc3 31. Nxe7+ 1-0

[Event "LSS No Engine Cup 214 Preliminary 0"]
[Site "LSS email"]
[Date "2021.02.17"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Tylecek, Drahomir"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1600"]
[BlackElo "1496"]
[PlyCount "42"]
[EventDate "2021.02.17"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. e3 0-0 5. Ne2 Nc6 6. 0-0 e4 7. a3 a5 8. b3 d6 9. h3 Bf5 10. Bb2 Ne5 11. Nf4 Qd7 12. Kh2 c6 13. Nc3 Rae8 14. Ra2 h6 15. Na4 Ba7 16. Bc3 Nfg4+ 17. hxg4 Bxg4 18. Qc2 Nf3+ 19. Kh1 g5 20. Qb2 gxf4 21. exf4 Qf5 0-1

[Event "LSS No Engine Cup 214 Preliminary 0"]
[Site "LSS email"]
[Date "2021.02.17"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Zuedek, Stefan"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1600"]
[BlackElo "1600"]
[PlyCount "74"]
[EventDate "2021.02.17"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. e3 0-0 5. Ne2 Nc6 6. 0-0 d5 7. cxd5 Nxd5 8. Nbc3 Be6 9. Ne4 Bb6 10. a3 f5 11. N4c3 Nxc3 12. bxc3 Qd3 13. Re1 Rad8 14. Bxc6 bxc6 15. Kg2 Bd5+ 16. f3 e4 17. Nf4 exf3+ 18. Kf2 Qc4 19. Nxd5 Qxd5 20. Qxf3 g5 21. d4 c5 22. Qxd5+ Rxd5 23. c4 Rd6 24. d5 c6 25. Rd1 Rfd8 26. e4 fxe4 27. Bxg5 R8d7 28. Ke3 cxd5 29. cxd5 Rxd5 30. Rxd5 Rxd5 31. Bf6 Rd6 32. Bg5 Re6 33. a4 c4+ 34. Kd2 e3+ 35. Kc3 e2 36. Bd2 e1Q 37. Bxe1 Ba5+ 0-1

[Event "LSS No Engine Cup 214 Preliminary 0"]
[Site "LSS email"]
[Date "2021.02.17"]
[Round "?"]
[White "Lindenblatt, Ingo"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1600"]
[BlackElo "1600"]
[PlyCount "26"]
[EventDate "2021.02.17"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 g6 3. b3 Bg7 4. Bb2 c5 5. c4 Ne7 6. d3 Nbc6 7. Nc3 d6 8. Nf3 f5 9. e4 0-0 10. 0-0 f4 11. h3 h6 12. Nd5 g5 13. Bc3 g4 0-1

[Event "CT Bishop 22820"]
[Site "freechess.de"]
[Date "2021.02.17"]
[Round "?"]
[White "Schulte, Heinrich"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "68"]
[EventDate "2021.02.03"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 a6 4. a3 Nc6 5. Nf3 b5 6. Ba2 d6 7. h3 Nge7 8. 0-0 g6 9. d3 Bg7 10. Bg5 h6 11. Be3 0-0 12. Qd2 Kh7 13. Nh2 f5 14. Rae1 Bb7 15. Bf4 e5 16. exf5 exf4 17. fxg6+ Nxg6 18. Bd5 Qd7 19. Be4 Nce5 20. Nd5 Qf7 21. c4 Rac8 22. Nf3 Bxd5 23. Bxd5 Qf6 24. Be4 Kh8 25. Bxg6 Nxf3+ 26. gxf3 Qxg6+ 27. Kh2 Be5 28. Rg1 Qh5 29. Qe2 Rg8 30. Qe4 Qh4 31. Qf5 Qxf2+ 32. Kh1 Qxf3+ 33. Kh2 Qf2+ 34. Kh1 f3 0-1

[Event "LSS No Engine Cup 214 Preliminary 0"]
[Site "LSS email"]
[Date "2021.02.17"]
[Round "?"]
[White "Wilshusen, Horst"]
[Black "Kreuchauf, Olaf"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1523"]
[BlackElo "1600"]
[PlyCount "104"]
[EventDate "2021.02.17"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 b6 4. Bg2 Bb7 5. d3 g6 6. f4 Bg7 7. Nf3 Ne7 8. Be3 0-0 9. Qd2 d5 10. Bf2 Bxc3 11. Qxc3 dxe4 12. dxe4 Bxe4 13. Rd1 Qc7 14. 0-0 Qb7 15. Nh4 Bxg2 16. Nxg2 Nd5 17. Qf3 Nc6 18. c4 Nde7 19. g4 Qc7 20. Rd2 Rad8 21. Rfd1 Kg7 22. Rxd8 Rxd8 23. Bg3 Nd4 24. Qf2 Qd7 25. Kh1 Qb7 26. Qe3 Nec6 27. Be1 Qa6 28. Bc3 Qxc4 29. f5 e5 30. Qf2 f6 31. Ne3 Qxa2 32. fxg6 hxg6 33. Qg2 Qf7 34. Kg1 b5 35. Rc1 Nb3 36. Rf1 Ncd4 37. h4 Rh8 38. h5 gxh5 39. Nf5+ Nxf5 40. gxf5+ Kh7 41. Kh2 Nd4 42. Qh3 Rg8 43. Ra1 b4 44. Be1 Ne2 45. Bh4 Nf4 46. Qf3 Rg2+ 47. Kh1 Rg4 48. Bf2 Qg7 49. Rg1 Rxg1+ 50. Bxg1 Kh6 51. Bxc5 a5 52. Be3 Qg4 0-1

[Event "LSS No Engine Cup 214 Preliminary 0"]
[Site "LSS email"]
[Date "2021.02.17"]
[Round "?"]
[White "Wuttke, Bodo"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "E30"]
[WhiteElo "2106"]
[BlackElo "1600"]
[PlyCount "47"]
[EventDate "2021.02.17"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. a3 Bxc3+ 6. bxc3 h6 7. Bxf6 Qxf6 8. e3 b6 9. Nf3 0-0 10. Bd3 Nc6 11. 0-0 Na5 12. Re1 Ba6 13. Qe2 d6 14. Nd2 e5 15. d5 Qe7 16. e4 g6 17. Rab1 f5 18. f4 exf4 19. exf5 Qxe2 20. Rxe2 g5 21. Re6 Kg7 22. Rbe1 Rad8 23. Rg6+ Kh7 24. Re7+ 1-0

[Event "LSS SF-2021-0-00505"]
[Site "LSS email"]
[Date "2021.02.04"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Wilshusen, Horst"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1177"]
[BlackElo "1153"]
[PlyCount "61"]
[EventDate "2020.11.19"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Bg5 h6 7. Bh4 Bxc3+ 8. bxc3 d6 9. Nxc6 bxc6 10. c5 d5 11. Qa4 Bd7 12. Rb1 0-0 13. Qd4 g5 14. Bg3 Qe7 15. Bxc7 Rfe8 16. Bd6 Qe6 17. e3 Ne4 18. Be2 Nxd6 19. cxd6 Qxd6 20. 0-0 Bf5 21. Rb3 Rab8 22. c4 Rxb3 23. axb3 Qd7 24. g4 Be6 25. Ra1 dxc4 26. Qxd7 Bxd7 27. Bxc4 Bxg4 28. Rxa7 Be6 29. Rc7 Bxc4 30. bxc4 Re6 31. Kg2 1/2-1/2

[Event "LSS SF-2021-0-00505"]
[Site "LSS email"]
[Date "2021.02.03"]
[Round "?"]
[White "Biernacki, Bodo"]
[Black "Kreuchauf, Olaf"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1085"]
[BlackElo "1177"]
[PlyCount "75"]
[EventDate "2020.11.19"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. Nf3 c5 4. e3 Nf6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. 0-0 b6 8. Re1 Be7 9. e4 Nxe4 10. Nxe4 dxe4 11. Rxe4 Nf6 12. Re1 cxd4 13. Bf4 d3 14. cxd3 0-0 15. Rc1 Qd5 16. b3 Rad8 17. Ne5 h6 18. Qe2 Nd7 19. Nc6 Bf6 20. Nxd8 Rxd8 21. Qe4 Nc5 22. Qxd5 Rxd5 23. Red1 Kh7 24. Bb8 a6 25. Ba7 Bd8 26. d4 Nb7 27. Rc8 e5 28. Rc6 Na5 29. Rcc1 exd4 30. g3 g5 31. Kg2 Kg6 32. b4 Nb7 33. Rd3 Nd6 34. Rcd1 Nb5 35. Bb8 Bf6 36. f4 gxf4 37. Bxf4 Nc3 38. Rxc3 1-0

[Event "LSS SF-2021-0-00505"]
[Site "LSS email"]
[Date "2021.02.03"]
[Round "?"]
[White "Kreuchauf, Olaf"]
[Black "Csoma, Robert"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1177"]
[BlackElo "1165"]
[PlyCount "58"]
[EventDate "2020.11.19"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 0-0 5. e3 c6 6. d4 exd4 7. exd4 Be7 8. Nge2 d5 9. c5 Na6 10. 0-0 Bf5 11. h3 Qd7 12. Kh2 b6 13. Be3 bxc5 14. Qa4 Nc7 15. dxc5 Rfb8 16. b3 Nb5 17. Rad1 Nxc3 18. Nxc3 a5 19. Rfe1 Rb4 20. Qa3 Qa7 21. Qb2 Bxc5 22. Na4 Bxe3 23. Rxe3 h6 24. Qc3 Rc8 25. Bxd5 Nxd5 26. Kg2 Nxc3 27. Rxc3 c5 28. Rdc1 Qb7+ 29. Kh2 c4 0-1

