[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.21"]
[Round "9"]
[White "Oezen, Alf"]
[Black "Dohmann, Dorothea"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1831"]
[BlackElo "1710"]
[PlyCount "66"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. 0-0 Bg4 7. h3 Bxf3 8. Bxf3 Nf6 9. Nc3 0-0 10. Be3 Rb8 11. Bg2 b5 12. Qd2 a5 13. Bh6 Bxh6 14. Qxh6 Nd4 15. Qd2 a4 16. Rad1 Qd7 17. Nd5 Nxd5 18. exd5 b4 19. c3 bxc3 20. bxc3 Nb5 21. Rde1 Rb7 22. Re4 Na3 23. Rh4 f5 24. Qh6 Rf7 25. Qc1 Nb1 26. c4 a3 27. d4 cxd4 28. Rxd4 Rb2 29. Rfd1 Qa7 30. Bf1 Qa5 31. c5 Nc3 32. c6 Qc5 33. Rc4 Qxf2+ 0-1

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.20"]
[Round "8"]
[White "Schulte, Hubert"]
[Black "Oezen, Alf"]
[Result "1/2-1/2"]
[ECO "D08"]
[WhiteElo "1672"]
[BlackElo "1831"]
[PlyCount "15"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e5 5. dxe5 d4 6. Be2 Bb4+ 7. Kf1 d3 8. Qxd3 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.19"]
[Round "7"]
[White "Oezen, Alf"]
[Black "Oezdemir, Edwin Daniel"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1831"]
[BlackElo "1665"]
[PlyCount "65"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 a6 4. Bg2 Qc7 5. d3 b5 6. Bf4 d6 7. e5 d5 8. Nxd5 exd5 9. Bxd5 Bb7 10. e6 Qe7 11. Bd6 Bxd5 12. Bxe7 Nxe7 13. exf7+ Kxf7 14. Nf3 Nbc6 15. 0-0 Rd8 16. a4 b4 17. Qd2 Ng6 18. Ng5+ Kf6 19. Rae1 Nd4 20. f4 c4 21. c3 Nb3 22. Qe3 cxd3 23. Ne4+ Bxe4 24. Qxe4 Bc5+ 25. Kg2 Rhe8 26. Qc6+ Kf7 27. Rxe8 Rxe8 28. Qd5+ Kf8 29. Qxb3 d2 30. Rd1 Re2+ 31. Kf3 Rf2+ 32. Ke4 Bd6 33. Qd5 1-0

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.18"]
[Round "6"]
[White "Scholz, Benedict"]
[Black "Oezen, Alf"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "1581"]
[BlackElo "1831"]
[PlyCount "58"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 a6 7. g5 Nfd7 8. h4 Nc6 9. Be3 Qc7 10. Qd2 b5 11. 0-0-0 Nde5 12. Rg1 Nxd4 13. Bxd4 Nf3 14. Qe3 Nxg1 15. Bg2 Bb7 16. Rxg1 Rc8 17. Bb6 Qc6 18. e5 d5 19. a3 Bxa3 20. bxa3 Qxc3 21. Qxc3 Rxc3 22. Kb2 Rc4 23. Rh1 0-0 24. h5 Rfc8 25. h6 g6 26. Be3 Rxc2+ 27. Kb3 a5 28. Bd4 R8c4 29. Rd1 a4# 0-1

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.17"]
[Round "5"]
[White "Oezen, Alf"]
[Black "Klein, Andreas2222"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1831"]
[BlackElo "1587"]
[PlyCount "59"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nf6 4. g3 d6 5. Bg2 Bd7 6. Nc3 a6 7. a4 Nc6 8. 0-0 Qc7 9. Re1 Be7 10. Nd2 0-0 11. Nc4 b6 12. f4 Rab8 13. Ne3 Nd4 14. g4 Ne8 15. Ne2 Bh4 16. Ng3 h6 17. c3 Nc6 18. Rf1 b5 19. axb5 axb5 20. Bh3 b4 21. Ng2 Qd8 22. f5 bxc3 23. bxc3 Bf6 24. Ra3 Be5 25. Nf4 Bxf4 26. Bxf4 e5 27. Be3 Qh4 28. Bg2 Nf6 29. Bf3 Rb2 30. Bf2 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.16"]
[Round "4"]
[White "Chennamangalam, Ashutosh"]
[Black "Oezen, Alf"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1561"]
[BlackElo "1831"]
[PlyCount "68"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 Nf6 7. Nf3 Be7 8. 0-0 0-0 9. h3 Nc6 10. g4 Nd4 11. Nxd4 cxd4 12. Ne2 Bc5 13. Ng3 d5 14. e5 Nd7 15. g5 Qc7 16. Bd2 Rfd8 17. Qg4 a5 18. Nh5 Kh8 19. Ng3 Ra6 20. Rac1 f5 21. exf6 gxf6 22. Qh4 f5 23. Bf3 Rg8 24. Bh5 Nf8 25. Kh2 Qg7 26. Ne2 Bd6 27. Rg1 b4 28. g6 Be7 29. Qf2 Bf6 30. Bf3 hxg6 31. Ng3 Qh7 32. Ne2 Qg7 33. Ng3 Qc7 34. Ne2 Qg7 1/2-1/2

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.15"]
[Round "3"]
[White "Oezen, Alf"]
[Black "Teschler, Ansgar"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1831"]
[BlackElo "1624"]
[PlyCount "62"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 d6 3. g3 Nc6 4. Bg2 e5 5. Nc3 g6 6. d3 Bg7 7. Bg5 f6 8. Be3 f5 9. exf5 gxf5 10. Ng5 Nf6 11. Bd5 Nxd5 12. Qh5+ Kd7 13. Nxd5 Qe8 14. Nf7 Ne7 15. Bh6 Nxd5 16. Bxg7 Rg8 17. Bh6 Nf6 18. Qxf5+ Ke7 19. Nxd6 Bxf5 20. Nxe8 Raxe8 21. Be3 Kd6 22. f3 Nd5 23. Bd2 Rgf8 24. Kf2 Bg4 25. f4 exf4 26. Bxf4+ Nxf4 27. gxf4 Rxf4+ 28. Kg3 Ref8 29. Rhe1 Bd7 30. Re2 Rg4+ 31. Kh3 Rf3# 0-1

[Event "Dortmund Sparkassen op-B 47th"]
[Site "Dortmund"]
[Date "2019.07.14"]
[Round "2"]
[White "Brock, Udo"]
[Black "Oezen, Alf"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1613"]
[BlackElo "1831"]
[PlyCount "42"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Nbd2 e5 5. dxe5 Nxe5 6. Be2 Ng6 7. h3 Bd7 8. c4 Nf6 9. Qb3 Bc6 10. 0-0 Bc5 11. cxd5 Bxd5 12. Qb5+ Nd7 13. Bc4 Bc6 14. Qb3 0-0 15. Bd5 Bxe3 16. Bxc6 Bxd2 17. Bxd7 Bxc1 18. Rfxc1 Qxd7 19. Qxb7 Rab8 20. Qxc7 Qa4 21. Qc4 Qxc4 1/2-1/2

[Event "Dortmund Sparkassen op-A 46th"]
[Site "Dortmund"]
[Date "2018.07.22"]
[Round "9"]
[White "Oezen, Alf"]
[Black "Alghawi, Abdullah"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1911"]
[BlackElo "1916"]
[PlyCount "46"]
[EventDate "2018.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. Re1 0-0 7. c3 Nc6 8. d4 Bg4 9. h3 Bxf3 10. Bxf3 cxd4 11. cxd4 Qb6 12. Be3 Qxb2 13. Nd2 Nxd4 14. Rb1 Nxf3+ 15. Qxf3 Qxa2 16. Rxb7 Qe6 17. Bxa7 Nd7 18. Kg2 Nc5 19. Bxc5 dxc5 20. Rc1 Ra2 21. Nc4 Bd4 22. Ne3 f5 23. exf5 Qxe3 0-1

[Event "Dortmund Sparkassen op-A 46th"]
[Site "Dortmund"]
[Date "2018.07.21"]
[Round "8"]
[White "Windfuhr, Thomas"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2231"]
[BlackElo "1911"]
[PlyCount "21"]
[EventDate "2018.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. Ne5 Nf6 5. g4 Bc8 6. g5 Ne4 7. Qf3 Nxg5 8. Qh5 h6 9. Bd3 Nd7 10. Nxf7 Nf6 11. Ne5+ 1-0

[Event "Dortmund Sparkassen op-A 46th"]
[Site "Dortmund"]
[Date "2018.07.20"]
[Round "7"]
[White "Oezen, Alf"]
[Black "Boecker, Juergen"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1911"]
[BlackElo "1877"]
[PlyCount "97"]
[EventDate "2018.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. Re1 d5 6. d3 Nc6 7. Nbd2 d4 8. e4 dxe3 9. fxe3 e5 10. e4 a5 11. Nc4 b6 12. b3 Bg4 13. Bb2 Qe7 14. Qc1 Nd7 15. c3 Nc5 16. Qe3 Rad8 17. Nfxe5 Nxe5 18. Nxe5 Bxe5 19. d4 Bd6 20. h3 Bc8 21. e5 Nb7 22. exd6 Qxe3+ 23. Rxe3 Nxd6 24. Re7 Rd7 25. Rae1 Nf5 26. Rxd7 Bxd7 27. g4 Nh4 28. Bh1 Re8 29. Rxe8+ Bxe8 30. Ba3 g5 31. Be7 Ng6 32. Bxg5 c5 33. d5 a4 34. c4 axb3 35. axb3 b5 36. Bf3 bxc4 37. bxc4 Ne5 38. Be2 Ba4 39. Be7 Bb3 40. d6 h6 41. Bd3 Ba4 42. Bf5 Nd7 43. Kf2 f6 44. Be6+ Kg7 45. Ke3 Ne5 46. Ke4 Bd7 47. Kf5 Bxe6+ 48. Kxe6 Nc6 49. Bxf6+ 1-0

[Event "Dortmund Sparkassen op-A 46th"]
[Site "Dortmund"]
[Date "2018.07.19"]
[Round "6"]
[White "Groneberg, Joerg"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2034"]
[BlackElo "1911"]
[PlyCount "83"]
[EventDate "2018.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. c4 e6 4. e3 Bd6 5. Nc3 f5 6. Be2 Nf6 7. Qb3 Nbd7 8. 0-0 0-0 9. Ng5 Qe7 10. f4 Ne4 11. Nf3 Kh8 12. Bd2 Nxd2 13. Nxd2 Nf6 14. Rae1 Rb8 15. Qc2 Bd7 16. c5 Bc7 17. Qa4 Rg8 18. Nf3 Be8 19. Qxa7 g5 20. Nxg5 h6 21. Nf3 Qg7 22. Nh4 Ng4 23. Rf3 Bxf4 24. Rxf4 Nxe3 25. Qxb8 Nxg2 26. Kh1 Nxh4 27. Qe5 Qxe5 28. dxe5 Ng2 29. Ref1 Nxf4 30. Rxf4 b6 31. cxb6 c5 32. Na4 c4 33. Nc5 d4 34. Nxe6 d3 35. Bf3 Bf7 36. Nc5 Rd8 37. e6 Be8 38. e7 Rd6 39. b7 Rb6 40. Rxc4 d2 41. Rd4 Rxb2 42. Nb3 1-0

[Event "Dortmund Sparkassen op-A 46th"]
[Site "Dortmund"]
[Date "2018.07.18"]
[Round "5"]
[White "Oezen, Alf"]
[Black "Fuhlrott, Tim"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "1911"]
[BlackElo "1958"]
[PlyCount "82"]
[EventDate "2018.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nc3 Qe8 8. d5 Na6 9. Nd4 Bd7 10. b4 Nxb4 11. Rb1 c5 12. Ne6 Bxe6 13. dxe6 Rb8 14. a3 Nc6 15. e4 fxe4 16. Nxe4 Nxe4 17. Bxe4 Qc8 18. h4 Ne5 19. Bd5 Kh8 20. Bg5 Qc7 21. h5 Rf5 22. f4 b5 23. g4 Rxg5 24. fxg5 Nxc4 25. h6 Bd4+ 26. Kh1 Ne3 27. Qf3 Nxf1 28. Rxf1 Rg8 29. Qd3 a6 30. Rf7 Be5 31. Qf3 Qd8 32. Be4 a5 33. Bc6 b4 34. axb4 cxb4 35. Ba4 d5 36. Bd7 Qc7 37. Rf8 Qc1+ 38. Kg2 Qc2+ 39. Kf1 Qb1+ 40. Kg2 Qe4 41. Ba4 Rxf8 0-1

[Event "Dortmund Sparkassen op-A 46th"]
[Site "Dortmund"]
[Date "2018.07.17"]
[Round "4"]
[White "Mueller, Frank3333"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2067"]
[BlackElo "1911"]
[PlyCount "71"]
[EventDate "2018.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. Nge2 e6 6. 0-0 Nf6 7. d3 d6 8. f4 Nc6 9. f5 e5 10. h3 b4 11. Na4 Be7 12. g4 Nd7 13. c3 Bh4 14. Be3 Qe7 15. Qd2 f6 16. a3 Na5 17. Nc1 bxc3 18. Nxc3 c4 19. Na4 Qd8 20. Qb4 Rb8 21. Qxd6 Qe7 22. Qc7 Nc6 23. Nc5 Nxc5 24. Qxe7+ Nxe7 25. Bxc5 Bc6 26. dxc4 Rxb2 27. Ra2 Rb1 28. Nd3 Rxf1+ 29. Kxf1 Kd7 30. Nb4 Bb7 31. Rd2+ Ke8 32. Bb6 Kf7 33. Rd7 Bc8 34. Ra7 h5 35. Nd5 Rd8 36. Bc5 1-0

[Event "Dortmund Sparkassen op-A 46th"]
[Site "Dortmund"]
[Date "2018.07.16"]
[Round "3"]
[White "Naidich, Vasily"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2088"]
[BlackElo "1911"]
[PlyCount "87"]
[EventDate "2018.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 f5 5. Bd3 Nf6 6. Nge2 Bd6 7. f3 0-0 8. Qc2 dxc4 9. Bxc4 b5 10. Bb3 Kh8 11. 0-0 a5 12. a3 Qe8 13. Bd2 Ba6 14. Rf2 b4 15. Na4 Bxe2 16. Rxe2 Qh5 17. h3 g5 18. Bxe6 g4 19. Qxf5 gxf3 20. Qxh5 Nxh5 21. gxf3 Rxf3 22. Bg4 Rg3+ 23. Rg2 Nf6 24. Rxg3 Bxg3 25. Bf3 Nbd7 26. Bxc6 Rg8 27. Kf1 Bd6 28. e4 bxa3 29. e5 axb2 30. Nxb2 Nxe5 31. dxe5 Bxe5 32. Ra2 Rg3 33. Nc4 Bc7 34. Bg2 Nh5 35. Kf2 Rd3 36. Bf1 Rb3 37. Bxa5 Bxa5 38. Rxa5 Nf4 39. h4 h6 40. Rf5 Ng6 41. h5 Ne7 42. Rf7 Ng8 43. Ne5 Rb2+ 44. Be2 1-0

[Event "Dortmund Sparkassen op-A 46th"]
[Site "Dortmund"]
[Date "2018.07.15"]
[Round "2"]
[White "Oezen, Alf"]
[Black "Irkilmez, Yakub"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1911"]
[BlackElo "2126"]
[PlyCount "79"]
[EventDate "2018.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 g6 5. Bg2 Bg7 6. Ngf3 0-0 7. e5 Nfd7 8. d4 c5 9. c3 Nc6 10. Nf1 cxd4 11. cxd4 f6 12. exf6 Nxf6 13. Ne3 Ne4 14. 0-0 b6 15. Ng4 Ba6 16. Re1 h5 17. Nge5 Nxe5 18. dxe5 Rc8 19. Be3 Qe8 20. Rc1 Rxc1 21. Qxc1 Qf7 22. Bd4 Rc8 23. Qe3 Rc2 24. Qb3 Rc8 25. Qe3 Kh7 26. Qxe4 dxe4 27. Ng5+ Kg8 28. Nxf7 Kxf7 29. Bxe4 Rc4 30. Bc3 g5 31. f3 Bf8 32. Rd1 Rc7 33. Rd8 Bc5+ 34. Kg2 Kg7 35. Bd2 Be7 36. Rd4 Bc5 37. Rd8 Be7 38. Rd4 Bc5 39. Rd8 Be7 40. Rd4 1/2-1/2

[Event "Dortmund Sparkassen op-A 45th"]
[Site "Dortmund"]
[Date "2017.07.23"]
[Round "9"]
[White "Oezen, Alf"]
[Black "Klueting, Reiner"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "1981"]
[BlackElo "1907"]
[PlyCount "84"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 g6 6. 0-0 Bg7 7. Nc3 d6 8. Qd3 Nbd7 9. e4 e5 10. d5 0-0 11. h3 Nc5 12. Qe2 a5 13. b3 Nfd7 14. Bg5 f6 15. Be3 f5 16. exf5 gxf5 17. Rac1 Qe8 18. Nb5 Rc8 19. Rc2 Qg6 20. Nh4 Qf7 21. g4 f4 22. Bxc5 Nxc5 23. Rc3 Rce8 24. Nf5 e4 25. Qc2 f3 26. Bxf3 exf3 27. Rxf3 Kh8 28. Qd2 Bc8 29. Nbd4 Ne4 30. Qd3 Ng5 31. Rg3 Qg6 32. f4 Ne4 33. Rg2 Nc5 34. Qd1 Re4 35. a3 Bxd4+ 36. Nxd4 Rfxf4 37. Rxf4 Rxf4 38. Ne2 Rf8 39. b4 axb4 40. axb4 Nd7 41. Qd4+ Ne5 42. Nf4 Qf6 0-1

[Event "Dortmund Sparkassen op-A 45th"]
[Site "Dortmund"]
[Date "2017.07.22"]
[Round "8"]
[White "Jacobi, Niklas"]
[Black "Oezen, Alf"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1933"]
[BlackElo "1981"]
[PlyCount "24"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bg4 6. Be2 e6 7. Be3 cxd4 8. cxd4 Qb6 9. Qd2 Nge7 10. 0-0 Nf5 11. Rd1 Be7 12. Nc3 0-0 1/2-1/2

[Event "Dortmund Sparkassen op-A 45th"]
[Site "Dortmund"]
[Date "2017.07.21"]
[Round "7"]
[White "Oezen, Alf"]
[Black "Gramb, Marius"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1981"]
[BlackElo "2110"]
[PlyCount "128"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Bd3 Qb6 6. Qc1 Nh5 7. Bg3 h6 8. Ne2 Nxg3 9. hxg3 e5 10. dxc5 Bxc5 11. b4 Bd6 12. a4 a6 13. e4 d4 14. b5 Na5 15. Qb2 Bd7 16. Nd2 dxc3 17. Qxc3 Rc8 18. Qb2 0-0 19. 0-0 Be6 20. Kh2 Rfd8 21. Rac1 Rxc1 22. Nxc1 Bc5 23. Nf3 f6 24. Qe2 axb5 25. Bxb5 Nc6 26. Bc4 Nd4 27. Bxe6+ Nxe6 28. Qc4 Kh7 29. a5 Qa6 30. Qxa6 bxa6 31. Nb3 Ba7 32. Nfd2 Nd4 33. f3 Nc6 34. Ra1 Rd3 35. Ra2 Be3 36. Kh3 Kg6 37. g4 Nb4 38. Rb2 Nc6 39. Ra2 Kf7 40. g3 Rc3 41. Kg2 Nb4 42. Ra4 Nd3 43. Rc4 Ne1+ 44. Kf1 Bxd2 45. Nxd2 Rxc4 46. Nxc4 Nxf3 47. Ke2 Nd4+ 48. Kd3 Ke7 49. Ne3 Nb3 50. Nd5+ Kd6 51. Nb4 Nc5+ 52. Kc4 g5 53. Nxa6 Nxa6 54. Kb5 Nc7+ 55. Kb6 Kd7 56. Kb7 Ne6 57. Kb6 Kc8 58. a6 Kb8 59. Kc6 Nd4+ 60. Kd6 Ne2 61. Ke6 Nxg3 62. Kxf6 Nxe4+ 63. Kg6 Nf2 64. Kxh6 e4 0-1

[Event "Dortmund Sparkassen op-A 45th"]
[Site "Dortmund"]
[Date "2017.07.20"]
[Round "6"]
[White "Nguyen, Lucas"]
[Black "Oezen, Alf"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1934"]
[BlackElo "1981"]
[PlyCount "98"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 Qc7 7. Be3 e5 8. Nb3 Be6 9. Qd2 Nc6 10. 0-0-0 b5 11. Kb1 Na5 12. Nxa5 Qxa5 13. Nd5 Qxd2 14. Rxd2 Nxd5 15. exd5 Bd7 16. Bd3 f5 17. Re1 Be7 18. Bf2 g5 19. c4 bxc4 20. Bxc4 Kf7 21. Bg3 f4 22. Bf2 Rhb8 23. Ka1 Bd8 24. Rc1 Ba5 25. Rdc2 Bf5 26. Re2 Rc8 27. b3 Bd3 28. Rb2 Bb4 29. Rd1 Bxc4 30. bxc4 Bc3 31. Rc1 Bxb2+ 32. Kxb2 Kf6 33. Kc3 Rab8 34. Be1 h5 35. h3 Rb7 36. Bd2 Rcb8 37. Rc2 Kf5 38. Bc1 g4 39. h4 gxf3 40. gxf3 Rg8 41. Rf2 Rg3 42. Ba3 Rd7 43. Kd2 Rh3 44. Ke2 Rxh4 45. Rg2 Rh3 46. Kf2 h4 47. Bb4 Rh1 48. Rg1 Rxg1 49. Kxg1 e4 0-1

[Event "Dortmund Sparkassen op-A 45th"]
[Site "Dortmund"]
[Date "2017.07.19"]
[Round "5"]
[White "Oezen, Alf"]
[Black "Stevens, Titus"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1981"]
[BlackElo "1841"]
[PlyCount "38"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. c3 d5 8. e5 Nd7 9. d4 e6 10. Bf4 f6 11. Bh3 Qe7 12. Re1 fxe5 13. dxe5 h6 14. Qd3 g5 15. Qg6 gxf4 16. Bxe6+ Kh8 17. Bf5 Rxf5 18. Qxf5 Ndxe5 19. Qxf4 Nxf3+ 0-1

[Event "Dortmund Sparkassen op-A 45th"]
[Site "Dortmund"]
[Date "2017.07.18"]
[Round "4"]
[White "Schmitz, Edgar"]
[Black "Oezen, Alf"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1909"]
[BlackElo "1981"]
[PlyCount "45"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. c3 Nd7 7. Bd3 Bd6 8. 0-0 Ngf6 9. Nbd2 b5 10. a4 a6 11. Qe1 0-0 12. Qh4 Qb6 13. Kh1 Bh5 14. Bc2 c5 15. Nxe5 Bxe5 16. dxe5 Nxe5 17. Nf3 Bxf3 18. gxf3 c4 19. Bg5 Ng6 20. Qg3 Rae8 21. Rad1 bxa4 22. Bxa4 Re6 23. Rd2 1/2-1/2

[Event "Dortmund Sparkassen op-A 45th"]
[Site "Dortmund"]
[Date "2017.07.17"]
[Round "3"]
[White "Oezen, Alf"]
[Black "Fuhlrott, Tim"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1981"]
[BlackElo "1856"]
[PlyCount "55"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nf6 4. c3 e6 5. Nf3 Nc6 6. Bd3 Bd6 7. Ne5 0-0 8. Nd2 Qc7 9. Ndf3 h6 10. g4 Nd7 11. g5 Ndxe5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. gxh6 Bxf4 15. hxg7 Kxg7 16. Qg4+ Kf6 17. exf4 Ke7 18. 0-0-0 Bd7 19. Rhg1 f6 20. Qh4 Rf7 21. Bg6 Rg7 22. f5 Rag8 23. Rge1 Qc6 24. fxe6 Rxg6 25. exd7+ Kxd7 26. Qh3+ Kc7 27. Re7+ Kb8 28. Qh7 1/2-1/2

[Event "Dortmund Sparkassen op-A 45th"]
[Site "Dortmund"]
[Date "2017.07.16"]
[Round "2"]
[White "Lehmann, Holger"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2188"]
[BlackElo "1981"]
[PlyCount "81"]
[EventDate "2017.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. e4 Bd7 7. Be2 g6 8. Be3 Bg7 9. f3 0-0 10. Qd2 a6 11. 0-0 Rb8 12. Rfd1 Nxd4 13. Bxd4 Bc6 14. Ba7 Ra8 15. Be3 Re8 16. Rab1 Qb8 17. b4 b5 18. a4 bxc4 19. Bxc4 Rc8 20. Bxa6 Bxa4 21. Bxc8 Bxd1 22. Rxd1 Qxc8 23. Qd3 Nd7 24. Nd5 Kf8 25. b5 Nc5 26. Qc2 Rb8 27. Qc4 Nb7 28. Qb4 Qd7 29. h3 e6 30. Nb6 Qc7 31. Rc1 Nc5 32. Na4 Ke8 33. Nxc5 dxc5 34. Rxc5 Qd7 35. Qc4 Bf8 36. Rc7 Qd1+ 37. Kf2 Bd6 38. Qc6+ Kf8 39. Bh6+ Kg8 40. Rc8+ Bf8 41. Rxb8 1-0

[Event "Dortmund Sparkassen op-A 44th"]
[Site "Dortmund"]
[Date "2016.07.16"]
[Round "8"]
[White "Oezen, Alf"]
[Black "Rott, Georg"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1970"]
[BlackElo "2139"]
[PlyCount "84"]
[EventDate "2016.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 c5 7. Re1 Nc6 8. e4 Bg4 9. h3 Bxf3 10. Qxf3 e6 11. c3 h6 12. g4 d4 13. c4 Nb4 14. Re2 Nd7 15. e5 Nxe5 16. Rxe5 Bxe5 17. Ne4 Bg7 18. Nxc5 Nc2 19. Nxb7 Qb6 20. Rb1 Ne1 21. Qc6 Nxg2 22. Qxb6 axb6 23. Kxg2 Rxa2 24. b4 Rfa8 25. Nd6 Ra1 26. Rxa1 Rxa1 27. Bf4 e5 28. Bg3 g5 29. Nc8 Rb1 30. b5 f6 31. Nxb6 Rb3 32. Nd7 Kf7 33. Nc5 Rb2 34. Kf3 Bf8 35. Nb7 Be7 36. Ke4 Ke6 37. Na5 Bc5 38. Nb7 Be7 39. Na5 Re2+ 40. Kf3 Re1 41. Nc6 Bc5 42. h4 e4+ 0-1

[Event "Dortmund Sparkassen op-A 44th"]
[Site "Dortmund"]
[Date "2016.07.15"]
[Round "7"]
[White "Oezen, Alf"]
[Black "Koellner, Christoph"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1970"]
[BlackElo "2133"]
[PlyCount "98"]
[EventDate "2016.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nf3 d6 2. g3 e5 3. e4 Be7 4. Bg2 h5 5. Nc3 h4 6. 0-0 Nc6 7. Nd5 g5 8. d4 Bg4 9. c3 hxg3 10. fxg3 f6 11. Qb3 Na5 12. Qa4+ c6 13. Nxe7 Nxe7 14. dxe5 b5 15. Qc2 Qb6+ 16. Kh1 dxe5 17. Bxg5 fxg5 18. Nxe5 Be6 19. Rf6 0-0-0 20. Rxe6 Qe3 21. Ng4 Qxg3 22. Qe2 Rd7 23. a4 Nc4 24. Kg1 Qf4 25. Rf1 Qc7 26. axb5 cxb5 27. b3 Rd2 28. Qe1 Qd7 29. bxc4 Rxg2+ 30. Kxg2 Qxe6 31. Qe2 Ng6 32. Kh1 Nf4 33. Qf3 Rh3 34. Qd1 Rd3 35. Qc2 Qxg4 36. cxb5 Qh3 37. Qf2 Re3 38. Rd1 Qf3+ 39. Qxf3 Rxf3 40. Rg1 Nh3 41. Ra1 Kb7 42. c4 Rc3 43. Ra4 Nf2+ 44. Kg2 Nxe4 45. c5 Nxc5 46. Rg4 Ne6 47. h4 gxh4 48. Rxh4 Rb3 49. Rh7+ Nc7 0-1

[Event "Dortmund Sparkassen op-A 44th"]
[Site "Dortmund"]
[Date "2016.07.14"]
[Round "6"]
[White "Althoff, Ralph"]
[Black "Oezen, Alf"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2122"]
[BlackElo "1970"]
[PlyCount "98"]
[EventDate "2016.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Qc7 7. Qd2 Nbd7 8. 0-0-0 b5 9. Kb1 Bb7 10. f3 e6 11. g4 Nb6 12. g5 Nfd7 13. a3 d5 14. Bh3 Nc4 15. Qe1 Bxa3 16. bxa3 Nxa3+ 17. Kc1 b4 18. Nxd5 exd5 19. Qxb4 Nc4 20. Rhe1 Qb6 21. Bxd7+ Kxd7 22. Qxb6 Nxb6 23. Nf5 Nc4 24. Bd4 g6 25. Bxh8 Rxh8 26. Nh6 a5 27. exd5 a4 28. Re4 Rc8 29. Rdd4 Nd6 30. Rf4 a3 31. Ra4 Bxd5 32. Rxa3 Rc7 33. Ng4 Be6 34. Ne5+ Ke7 35. Kd2 Nb5 36. Re3 Rc5 37. Rxf7+ Bxf7 38. Nd3+ Kd6 39. Nxc5 Kxc5 40. Re7 Nd6 41. Rc7+ Kb6 42. Rd7 Kc6 43. Rd8 Bd5 44. f4 Nf7 45. Ra8 Kd6 46. Ke3 Bxa8 47. h4 Ke6 48. Kf2 Nd6 49. Kg3 Kf5 0-1

[Event "Dortmund Sparkassen op-A 44th"]
[Site "Dortmund"]
[Date "2016.07.13"]
[Round "5"]
[White "Oezen, Alf"]
[Black "Wicht, Juergen"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1970"]
[BlackElo "2221"]
[PlyCount "51"]
[EventDate "2016.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d3 e6 5. e4 d6 6. 0-0 Nbd7 7. Re1 Be7 8. Nbd2 0-0 9. d4 Ne8 10. e5 c5 11. c3 cxd4 12. cxd4 dxe5 13. dxe5 Nc5 14. Nf1 Nd3 15. Re3 Nxc1 16. Rxc1 Qxd1 17. Rxd1 Bc5 18. Red3 Be4 19. Rd7 Bc6 20. Nd4 Bxd7 21. Bxa8 Nc7 22. Bc6 Bxc6 23. Nxc6 Nd5 24. a3 a5 25. Nd2 Rc8 26. Na7 1/2-1/2

[Event "Dortmund Sparkassen op-A 44th"]
[Site "Dortmund"]
[Date "2016.07.12"]
[Round "4"]
[White "Tayyar, Alptug"]
[Black "Oezen, Alf"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2037"]
[BlackElo "1970"]
[PlyCount "112"]
[EventDate "2016.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Qc7 7. f3 e6 8. Qd2 Nbd7 9. g4 Ne5 10. g5 Nfd7 11. f4 Nc4 12. Bxc4 Qxc4 13. 0-0-0 b5 14. b3 Qc7 15. f5 b4 16. Na4 e5 17. Nf3 a5 18. g6 hxg6 19. fxg6 Nf6 20. Bb6 Qd7 21. Rhg1 Bb7 22. Qg2 Rh5 23. Nc5 Qc6 24. gxf7+ Ke7 25. Nxb7 Qxb7 26. Bf2 a4 27. Bh4 Qxe4 28. Rge1 Qf4+ 29. Kb1 axb3 30. axb3 e4 31. Bxf6+ Kxf6 32. Qd2 Qxd2 33. Nxd2 d5 34. Nf1 Kxf7 35. Ne3 Ke6 36. Rf1 Be7 37. Ng2 Bf6 38. c3 Rxh2 39. Nf4+ Kf7 40. Nxd5 bxc3 41. Nxc3 Ke6 42. Na4 Ra5 43. Rde1 Re5 44. b4 e3 45. Nc5+ Kd6 46. Rf3 Bg5 47. Nd3 Re4 48. Rg3 Bh6 49. Rg6+ Kc7 50. b5 e2 51. Kc2 Rh5 52. b6+ Kb8 53. Rd6 Rb5 54. Nf2 Re7 55. Kd3 Kb7 56. Ne4 Rxb6 1/2-1/2

[Event "Dortmund Sparkassen op-A 44th"]
[Site "Dortmund"]
[Date "2016.07.11"]
[Round "3"]
[White "Oezen, Alf"]
[Black "Klueting, Reiner"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1970"]
[BlackElo "1907"]
[PlyCount "24"]
[EventDate "2016.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d3 d6 5. b4 g6 6. 0-0 Bg7 7. Bb2 0-0 8. c4 Nbd7 9. Nbd2 a5 10. a3 axb4 11. axb4 Rxa1 12. Qxa1 Qa8 1/2-1/2

[Event "Dortmund Sparkassen op-A 44th"]
[Site "Dortmund"]
[Date "2016.07.10"]
[Round "2"]
[White "Hecht, Carsten"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2242"]
[BlackElo "1970"]
[PlyCount "47"]
[EventDate "2016.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 Qa5 8. f4 Nc5 9. Bxf6 gxf6 10. 0-0-0 b5 11. Kb1 Rg8 12. Nf5 Be6 13. Nd5 b4 14. b3 Rg6 15. g3 Bd7 16. Bg2 Bb5 17. Qe3 Rc8 18. h4 Qd8 19. h5 Rg8 20. e5 fxe5 21. fxe5 Ne6 22. Nxd6+ exd6 23. Nf6+ Ke7 24. Nxg8+ 1-0

[Event "Bad Woerishofen op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.23"]
[Round "9"]
[White "Astengo, Corrado"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2105"]
[PlyCount "57"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 a6 7. g5 Nfd7 8. Rg1 Nc6 9. Be3 Qc7 10. h4 b5 11. a3 Nxd4 12. Qxd4 Ne5 13. Rg3 Rb8 14. Be2 b4 15. axb4 Nc6 16. Qd2 Nxb4 17. Kf1 Be7 18. Nb5 axb5 19. Qxb4 Bd7 20. Bf4 e5 21. Rc3 Qb7 22. Be3 d5 23. Bc5 d4 24. Rca3 Qxe4 25. Bf3 Bh3+ 26. Kg1 Bxc5 27. Qxc5 Qf5 28. Ra7 Qe6 29. R1a6 1-0

[Event "Bad Woerishofen op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.23"]
[Round "4"]
[White "Oezen, Alf"]
[Black "Buchaeckert, Juergen"]
[Result "1/2-1/2"]
[ECO "A08"]
[BlackElo "1948"]
[PlyCount "36"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 d5 5. Nbd2 0-0 6. 0-0 c5 7. e4 Nc6 8. c3 dxe4 9. dxe4 Qc7 10. Qe2 b6 11. e5 Ng4 12. h3 Ngxe5 13. Nxe5 Bxe5 14. Bxc6 Qxc6 15. Qxe5 Bxh3 16. Qe4 Qxe4 17. Nxe4 Bxf1 18. Kxf1 Rfd8 1/2-1/2

[Event "Bad Woerishofen op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.23"]
[Round "8"]
[White "Oezen, Alf"]
[Black "Weichlein, Paul"]
[Result "1-0"]
[ECO "A04"]
[BlackElo "2029"]
[PlyCount "37"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. 0-0 b5 7. Re1 Bb7 8. Nc3 b4 9. Ne2 e6 10. d4 Nge7 11. d5 Na5 12. dxe6 fxe6 13. Nf4 Bc8 14. Ng5 Qb6 15. Ngxe6 Be5 16. Nd5 Nxd5 17. exd5 Bxe6 18. dxe6 Nc6 19. Qf3 1-0

[Event "Bad Woerishofen op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.23"]
[Round "5"]
[White "Pohlers, Juergen"]
[Black "Oezen, Alf"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2002"]
[PlyCount "38"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. e5 Ne8 6. Nf3 c6 7. Bf4 d5 8. h3 Nc7 9. Qd2 dxc4 10. Bxc4 Be6 11. b3 Nd5 12. Bg3 Nxc3 13. Qxc3 Bd5 14. Rd1 Na6 15. 0-0 Nc7 16. Rfe1 Bh6 17. Qb4 b6 18. Bh4 Re8 19. Rd3 Ne6 1/2-1/2

[Event "Bad Woerishofen op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.23"]
[Round "7"]
[White "Scharrer, Udo"]
[Black "Oezen, Alf"]
[Result "1/2-1/2"]
[ECO "E13"]
[WhiteElo "2038"]
[PlyCount "24"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bb7 6. e3 0-0 7. Bd3 h6 8. Bh4 c5 9. 0-0 cxd4 10. exd4 Bxc3 11. bxc3 d5 12. cxd5 Qxd5 1/2-1/2

[Event "Bad Woerishofen op 30th"]
[Site "Bad Woerishofen"]
[Date "2014.03.22"]
[Round "2"]
[White "Oezen, Alf"]
[Black "Blaeser, Romain"]
[Result "1/2-1/2"]
[ECO "A07"]
[BlackElo "1995"]
[PlyCount "41"]
[EventDate "2014.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. d3 Nf6 5. Nbd2 Nbd7 6. e4 e5 7. 0-0 Bd6 8. Qe2 0-0 9. h3 Bh5 10. g4 Bg6 11. Nh4 dxe4 12. dxe4 Re8 13. Nc4 Bf8 14. Nf5 Qc7 15. h4 Bxf5 16. gxf5 b5 17. Ne3 Rad8 18. Kh1 Nc5 19. Ng4 Nxg4 20. Qxg4 f6 21. Rg1 1/2-1/2

[Event "Berliner Sommer 15th"]
[Site "Berlin"]
[Date "1997.??.??"]
[Round "8"]
[White "Bartl, Ulf"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "E29"]
[PlyCount "107"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 0-0 7. Bd3 b6 8. Ne2 Nc6 9. 0-0 Ba6 10. Ng3 Na5 11. Qe2 Rc8 12. d5 exd5 13. cxd5 c4 14. Bc2 Nxd5 15. e4 Re8 16. Qf3 Ne7 17. Bg5 Nac6 18. Nf5 Ne5 19. Qg3 Nxf5 20. exf5 f6 21. Bh6 Re7 22. Rae1 Kh8 23. Rxe5 fxe5 24. Bg5 Qf8 25. Qh4 Rf7 26. f6 Qg8 27. f4 e4 28. Bxe4 gxf6 29. Bxf6+ Rxf6 30. Qxf6+ Qg7 31. Qxg7+ Kxg7 32. Kf2 Rc5 33. Rd1 Bc8 34. Rd5 Rxd5 35. Bxd5 b5 36. Ke3 Kf6 37. g4 h6 38. h4 d6 39. g5+ hxg5 40. hxg5+ Kf5 41. Be4+ Ke6 42. Kd4 Bd7 43. f5+ Kf7 44. Kd5 a5 45. Kxd6 Be8 46. Bd5+ Kf8 47. g6 b4 48. axb4 axb4 49. cxb4 c3 50. Bb3 Kg7 51. Ke7 Bb5 52. f6+ Kxg6 53. Bc2+ Kh6 54. f7 1-0

[Event "Berliner Sommer 15th"]
[Site "Berlin"]
[Date "1997.??.??"]
[Round "2"]
[White "Oezen, Alf"]
[Black "Kroutikov, Arkadi"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "70"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. d3 f5 4. c4 c6 5. cxd5 cxd5 6. Qb3 e4 7. Bf4 Nf6 8. Nc3 Nc6 9. 0-0-0 Na5 10. Qc2 Bd7 11. e3 Bb4 12. Kb1 Rc8 13. Be5 0-0 14. a3 Be7 15. Qe2 Ng4 16. Bd4 Nb3 17. Nxd5 Nxd4 18. Nxe7+ Qxe7 19. exd4 Ba4 20. Rd2 Nxf2 21. Qxf2 e3 22. Re2 Bc2+ 23. Ka1 Bxd3 24. Bd5+ Kh8 25. Rxe3 Rc1+ 26. Ka2 Qd6 27. Re5 Bb1+ 28. Kb3 Qb6+ 29. Ka4 Bc2+ 30. b3 a6 31. Qe2 Qxd4+ 32. Bc4 b5+ 33. Ka5 bxc4 34. Re8 Qc5+ 35. Kxa6 Qc6+ 0-1

[Event "Leipzig VfB op 02nd"]
[Site "Leipzig"]
[Date "1995.??.??"]
[Round "4"]
[White "Bindrich, Oswald"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "B98"]
[PlyCount "45"]
[EventDate "1995.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 a6 7. f4 Be7 8. Bd3 Nbd7 9. Qe2 0-0 10. 0-0-0 Nc5 11. Bxf6 Bxf6 12. e5 dxe5 13. fxe5 Bg5+ 14. Kb1 Qa5 15. Nb3 Nxb3 16. axb3 Qb4 17. Ne4 f6 18. Qg4 a5 19. Rhf1 h6 20. exf6 g6 21. c3 Qxb3 22. Nxg5 e5 23. Bc4+ 1-0

[Event "Leipzig VfB op 02nd"]
[Site "Leipzig"]
[Date "1995.??.??"]
[Round "6"]
[White "Herfurth, Thomas"]
[Black "Oezen, Alf"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "41"]
[EventDate "1995.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e5 5. dxe5 Qxe5+ 6. Qe2 Qxe2+ 7. Bxe2 Bd6 8. Be3 Nf6 9. Nd2 Nbd7 10. Nc4 Bc7 11. Bf3 Rb8 12. Rd1 0-0 13. Nd6 Bxd6 14. Rxd6 Re8 15. Be2 Nb6 16. Bb5 Bd7 17. Bxd7 Nbxd7 18. Nf3 Rbd8 19. 0-0 Ne4 20. Rdd1 h6 21. Nd2 1/2-1/2

[Event "Berliner Sommer 13th"]
[Site "Berlin"]
[Date "1995.??.??"]
[Round "2"]
[White "Muse, Drazen"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2325"]
[BlackElo "1865"]
[PlyCount "53"]
[EventDate "1995.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 047 Extra"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. e3 Bb7 5. Bd3 Bb4+ 6. Nbd2 Ne4 7. 0-0 f5 8. Qc2 Ng5 9. Nxg5 Qxg5 10. e4 Bd6 11. Nf3 Qh5 12. c5 Be7 13. cxb6 Bd6 14. e5 Bxf3 15. gxf3 Nc6 16. Be3 Nxe5 17. dxe5 Bxe5 18. Rfd1 Bxh2+ 19. Kg2 Bd6 20. bxc7 Qh2+ 21. Kf1 Rc8 22. Bb5 Rxc7 23. Qd2 Qe5 24. a4 f4 25. Qxd6 Qxd6 26. Rxd6 fxe3 27. Rxe6+ 1-0

[Event "Leipzig VfB op 02nd"]
[Site "Leipzig"]
[Date "1995.??.??"]
[Round "1"]
[White "Oezen, Alf"]
[Black "Erdmann, Claudia"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "80"]
[EventDate "1995.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Bc5 4. g3 Qf6 5. Ngf3 h6 6. e5 Qd8 7. Bg2 Ne7 8. a4 a6 9. 0-0 0-0 10. d4 Ba7 11. b4 Nd7 12. Nb3 b6 13. h4 c5 14. c3 c4 15. Nbd2 b5 16. axb5 axb5 17. Ra5 Qb6 18. Nh2 f6 19. Ndf3 fxe5 20. Nxe5 Nxe5 21. dxe5 Nc6 22. Ng4 Nxa5 23. Nxh6+ gxh6 24. Qh5 Rxf2 25. Qg6+ Kf8 26. Bxh6+ Ke7 27. Bg5+ Kd7 28. Rxf2 Qxf2+ 29. Kh2 Nb3 30. Qg7+ Kc6 31. Qe7 Bb8 32. Qd8 Bd7 33. Bf4 Ra2 34. Kh3 Qxg2+ 35. Kg4 Bc7 36. Qf8 Qe4 37. h5 Qf5+ 38. Qxf5 exf5+ 39. Kg5 Bd8+ 40. Kh6 d4 0-1

[Event "Leipzig VfB op 02nd"]
[Site "Leipzig"]
[Date "1995.??.??"]
[Round "3"]
[White "Oezen, Alf"]
[Black "Morgner, Siegfried"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "49"]
[EventDate "1995.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d3 Bg7 3. Nf3 d6 4. g3 Nc6 5. Bg2 e5 6. 0-0 Bg4 7. h3 Bd7 8. Nc3 Nh6 9. Nd5 0-0 10. Be3 f6 11. Qd2 Nf7 12. Nh2 f5 13. exf5 gxf5 14. c3 Be6 15. Rae1 Kh8 16. f4 Rg8 17. g4 exf4 18. Nxf4 Bd7 19. Bd5 Qf8 20. Ne6 Bxe6 21. Bxe6 Be5 22. Rxf5 Ncd8 23. Bxf7 Nxf7 24. Ref1 Rg7 25. Bh6 1-0

[Event "Berlin Lichtenrade op"]
[Site "Berlin"]
[Date "1995.??.??"]
[Round "?"]
[White "Oezen, Alf"]
[Black "Sarre, Sascha"]
[Result "1/2-1/2"]
[ECO "A10"]
[BlackElo "2125"]
[PlyCount "39"]
[EventDate "1995.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 f5 6. d3 Nf6 7. Nc3 0-0 8. e4 d6 9. Nh4 fxe4 10. dxe4 e5 11. Be3 Be6 12. Nd5 Nd4 13. Qd2 Qd7 14. b3 Nxd5 15. cxd5 Bh3 16. f4 Bxg2 17. Kxg2 exf4 18. Bxf4 Rae8 19. Rae1 Be5 20. Bh6 1/2-1/2

[Event "Leipzig VfB op 02nd"]
[Site "Leipzig"]
[Date "1995.??.??"]
[Round "7"]
[White "Oezen, Alf"]
[Black "Schreiber, Hans"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "37"]
[EventDate "1995.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nc6 4. Bg2 Bg4 5. h3 Bh5 6. d3 e6 7. Nbd2 Be7 8. c3 Nf6 9. Nf1 d5 10. g4 dxe4 11. gxh5 exf3 12. Bxf3 Ne5 13. Bxb7 0-0 14. Rg1 Nxd3+ 15. Ke2 Nxc1+ 16. Qxc1 Rb8 17. Qh6 g6 18. hxg6 fxg6 19. Be4 1/2-1/2

[Event "Leipzig VfB op 02nd"]
[Site "Leipzig"]
[Date "1995.??.??"]
[Round "5"]
[White "Oezen, Alf"]
[Black "Starke, Ronald"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "50"]
[EventDate "1995.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 f5 2. b3 e6 3. Bb2 Nf6 4. d3 d5 5. Nbd2 Be7 6. g3 0-0 7. Bg2 c5 8. Ne5 Na6 9. f4 Nc7 10. e3 Bd7 11. h3 Be8 12. g4 Nd7 13. Ndf3 Nb6 14. Qe2 Nc8 15. 0-0-0 Bf6 16. g5 Be7 17. Qf2 a5 18. Qg3 b5 19. e4 Nd6 20. exd5 exd5 21. Rhe1 Ra6 22. Nh4 b4 23. Nef3 Ndb5 24. Re5 Bd7 25. Rde1 Be6 1/2-1/2

[Event "Berliner Sommer 13th"]
[Site "Berlin"]
[Date "1995.??.??"]
[Round "4"]
[White "Peschel, Andreas"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2175"]
[BlackElo "1865"]
[PlyCount "58"]
[EventDate "1995.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 047 Extra"]
[Source "ChessBase"]
[SourceDate "1995.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1995.09.01"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 b6 4. g3 Bb7 5. Bg2 e6 6. 0-0 Be7 7. Qc2 d5 8. cxd5 exd5 9. d4 0-0 10. Rd1 Nc6 11. dxc5 Bxc5 12. Nxd5 Nd4 13. Nxd4 Nxd5 14. Qb3 Qf6 15. Nf3 Nb4 16. Bg5 Qf5 17. Bf4 Bd5 18. Rxd5 Qxd5 19. Qa4 b5 20. Qa5 Rac8 21. Ne5 Qd4 22. a3 Qxf2+ 23. Kh1 Nc2 24. Rc1 Be3 25. Nc6 Bxc1 26. Ne7+ Kh8 27. Nxc8 Bxf4 28. gxf4 Ne3 29. Bh3 Qxe2 1-0

[Event "Berlin Lichtenrade op"]
[Site "Berlin"]
[Date "1995.??.??"]
[Round "?"]
[White "Welz, Peter"]
[Black "Oezen, Alf"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2285"]
[PlyCount "65"]
[EventDate "1995.10.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 e6 5. Nge2 Be7 6. d4 cxd4 7. Nxd4 a6 8. 0-0 Qc7 9. a4 Bd7 10. a5 Nc6 11. Nb3 Rc8 12. Be3 Ne5 13. Nd2 Nc4 14. Nxc4 Qxc4 15. g4 Bc6 16. g5 Nxe4 17. Bxe4 Bxe4 18. Ra4 Qxa4 19. Nxa4 Bxc2 20. Qd4 0-0 21. Nb6 Rc6 22. Rc1 Rd8 23. f3 d5 24. Qd2 d4 25. Bf4 d3 26. Kg2 Rc5 27. h4 h6 28. gxh6 Bxh4 29. hxg7 Bf6 30. Bh6 Bxb2 31. Qb4 Bxc1 32. Bxc1 Rc6 33. Qh4 1-0

[Event "Leipzig VfB op 02nd"]
[Site "Leipzig"]
[Date "1995.??.??"]
[Round "2"]
[White "Wiesner, Klaus"]
[Black "Oezen, Alf"]
[Result "0-1"]
[ECO "B14"]
[PlyCount "80"]
[EventDate "1995.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. e3 e6 4. d4 cxd4 5. exd4 d5 6. Nf3 Be7 7. Bd3 Nf6 8. 0-0 0-0 9. Bg5 Nb4 10. Be2 dxc4 11. Bxc4 b6 12. a3 Nbd5 13. Nxd5 exd5 14. Bd3 Bb7 15. Rc1 Ne4 16. Bxe7 Qxe7 17. Re1 Rac8 18. Qe2 Qf6 19. Ne5 Qf4 20. Qe3 Qxe3 21. fxe3 Nd6 22. b3 f6 23. Nf3 Rfe8 24. Nd2 Rxc1 25. Rxc1 Rxe3 26. Bf1 Re7 27. Kf2 Bc8 28. Bd3 Bf5 29. Bxf5 Nxf5 30. Nf3 h5 31. h3 h4 32. a4 g5 33. b4 Kf7 34. b5 Ng3 35. Re1 Rc7 36. Ng1 Rc4 37. Ne2 Ne4+ 38. Ke3 Rxa4 39. Nc1 Ra3+ 40. Ke2 Nc3+ 0-1

