[Event "EU-ch 2022 sf22 email"]
[Site "ICCF email"]
[Date "2022.10.10"]
[Round "?"]
[White "Bartsch, Reinhard Andrea"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "E41"]
[WhiteElo "2317"]
[BlackElo "2332"]
[PlyCount "83"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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. e3 0-0 5. Nf3 c5 6. Bd3 Nc6 7. 0-0 Bxc3 8. bxc3 d6 9. h3 e5 10. e4 h6 11. a4 b6 12. Ra2 Rb8 13. Re1 Rb7 14. Bb1 Na5 15. Bd3 Nc6 16. Rd2 Re8 17. Bc2 Qe7 18. Rd3 Na5 19. Nd2 Kh8 20. Qe2 Nh7 21. Rg3 Nc6 22. d5 Nb8 23. Nf1 Nd7 24. Nh2 Ndf8 25. f4 exf4 26. Bxf4 Ng6 27. Bd2 Ne5 28. Nf3 f6 29. Rf1 Rg8 30. Nh4 g5 31. Nf5 Bxf5 32. Rxf5 Qe8 33. Qf1 Qg6 34. h4 Re7 35. hxg5 fxg5 36. Bf4 Rge8 37. Bxe5+ Rxe5 38. Rgf3 g4 39. R3f4 g3 40. Rxe5 Rxe5 41. Rf7 Qg5 42. Qf3 1/2-1/2

[Event "EU-ch 2022 sf22 email"]
[Site "ICCF email"]
[Date "2022.10.10"]
[Round "?"]
[White "Orekhov, Dmitry"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2335"]
[BlackElo "2332"]
[PlyCount "35"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 b6 11. Qd2 Bb7 12. Rfd1 Rc8 13. Rac1 e6 14. Bb5 cxd4 15. cxd4 Na5 16. Rxc8 Qxc8 17. Bg5 Ba6 18. Rc1 1/2-1/2

[Event "EU-ch 2022 sf22 email"]
[Site "ICCF email"]
[Date "2022.10.10"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Krakovsky, Peter"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2332"]
[BlackElo "2327"]
[PlyCount "90"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. Nc3 Ng6 5. d4 exd4 6. Nxd4 Nxd4 7. Qxd4 c6 8. Be2 Qb6 9. Qd3 Be7 10. 0-0 0-0 11. a4 d6 12. a5 Qc7 13. Be3 Bd7 14. Qc4 Qc8 15. f4 b5 16. Qd4 Rd8 17. Rad1 Bg4 18. Bxg4 Qxg4 19. h3 Qc8 20. Ne2 d5 21. exd5 cxd5 22. c3 Nh4 23. Ng3 Nf5 24. Nxf5 Qxf5 25. Rf2 Qe6 26. Re2 a6 27. Qe5 Bf6 28. Qh5 d4 29. Bxd4 Qb3 30. Rde1 Bxd4+ 31. cxd4 g6 32. Qh6 Qb4 33. Re4 Qxb2 34. f5 Qb4 35. Qh4 Qd6 36. Kh1 Rac8 37. f6 Qf8 38. Re7 b4 39. Qe4 Rb8 40. Rb1 b3 41. Kh2 b2 42. d5 Qh6 43. Ra7 Qd2 44. Rxa6 h6 45. Rb6 Qxa5 1/2-1/2

[Event "EU-ch 2022 sf12 email"]
[Site "ICCF email"]
[Date "2022.10.10"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Pietrocola, Roberto"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2332"]
[BlackElo "2305"]
[PlyCount "72"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Re1 d6 7. a4 Na5 8. Ba2 c5 9. c3 Nc6 10. Na3 h6 11. Bd2 a6 12. h3 Rb8 13. Nc4 Be6 14. b4 cxb4 15. cxb4 d5 16. exd5 Bxd5 17. b5 axb5 18. axb5 Nb4 19. Nfxe5 Nxa2 20. Rxa2 Re8 21. Ba5 b6 22. Bc3 Bc5 23. Ra4 Rc8 24. d4 Bd6 25. Nxd6 Qxd6 26. Bd2 Ra8 27. Nc4 Bxc4 28. Rxe8+ Rxe8 29. Rxc4 Qd5 30. Qb3 g5 31. Be3 Kg7 32. Qb4 Qf5 33. Rc6 Nd5 34. Qd6 Re6 35. Qg3 Nxe3 36. fxe3 Qxb5 1/2-1/2

[Event "EU-ch 2022 sf12 email"]
[Site "ICCF email"]
[Date "2022.10.10"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Salzmann, Stefan"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2332"]
[BlackElo "2374"]
[PlyCount "50"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Bb4 13. c3 Be7 14. c4 Qc7 15. 0-0-0 Ngf6 16. Ne4 Rd8 17. Nxf6+ Nxf6 18. Qe2 c5 19. d5 exd5 20. Rhe1 dxc4 21. Nh4 c3 22. bxc3 0-0 23. Qxe7 Qa5 24. Nf5 Qxa2 25. Qxc5 Qa1+ 1/2-1/2

[Event "EU-ch 2022 sf22 email"]
[Site "ICCF email"]
[Date "2022.10.10"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Schirmer, Michael"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2332"]
[BlackElo "2361"]
[PlyCount "68"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qf3 b5 9. 0-0-0 e6 10. Bd3 Bb7 11. Rhe1 Be7 12. Qg3 b4 13. Nd5 exd5 14. exd5 Kd8 15. Nc6+ Bxc6 16. dxc6 Nc5 17. Bh4 Rg8 18. Bf5 a5 19. Qe3 Ne6 20. Bh3 Re8 21. f5 Nf8 22. g4 Qxc6 23. g5 Kc7 24. Qd4 N6d7 25. f6 gxf6 26. gxf6 Bxf6 27. Bxf6 Rxe1 28. Rxe1 Ne6 29. Bxe6 fxe6 30. Rxe6 Nxf6 31. Rxf6 Qh1+ 32. Qd1 Qxd1+ 33. Kxd1 Ra7 34. Rf3 Rb7 1/2-1/2

[Event "EU-ch 2022 sf12 email"]
[Site "ICCF email"]
[Date "2022.10.10"]
[Round "?"]
[White "Postupa, Pavel"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2380"]
[BlackElo "2332"]
[PlyCount "55"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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. Nd5 Nxd5 8. exd5 Ne7 9. c4 Ng6 10. Qa4 Bd7 11. Qb4 Qb8 12. h4 h5 13. Be2 Be7 14. g3 a6 15. Nc3 b5 16. cxb5 axb5 17. Nxb5 0-0 18. a4 f5 19. Bxh5 Bxb5 20. Bxg6 Bd8 21. Bd2 Qb7 22. Qb3 Qb6 23. Qe3 Qb7 24. Qb3 Qb6 25. Rh2 Bxa4 26. Qxb6 Bxb6 27. h5 Bd7 28. Rxa8 1/2-1/2

[Event "EU-ch 2022 sf22 email"]
[Site "ICCF email"]
[Date "2022.10.10"]
[Round "?"]
[White "Roels, Frederik"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2286"]
[BlackElo "2332"]
[PlyCount "39"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Be2 b5 9. Qb3 c5 10. dxc5 Be6 11. Qc2 Nbd7 12. Be3 Rc8 13. Rd1 b4 14. Nd5 Bxd5 15. exd5 Nxc5 16. 0-0 Qd6 17. Rc1 Qb8 18. Qd1 Qd6 19. Qc2 Qb8 20. Qd1 1/2-1/2

[Event "EU-ch 2022 sf12 email"]
[Site "ICCF email"]
[Date "2022.10.10"]
[Round "?"]
[White "Rogemont, Alain"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2338"]
[BlackElo "2332"]
[PlyCount "55"]
[EventDate "2022.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. e5 Nd5 5. Nc3 Nc7 6. Bxc6 dxc6 7. d3 Bf5 8. 0-0 c4 9. Nh4 Be6 10. d4 g6 11. a4 Bg7 12. a5 0-0 13. f4 f6 14. Be3 b5 15. axb6 axb6 16. Rxa8 Qxa8 17. f5 Bxf5 18. Nxf5 gxf5 19. Rxf5 fxe5 20. Rxf8+ Kxf8 21. dxe5 Bxe5 22. Bxb6 Nd5 23. Nxd5 cxd5 24. Qf3+ Bf6 25. Bd4 Qc6 26. Bxf6 exf6 27. b3 cxb3 28. cxb3 1/2-1/2

[Event "GER SC83 pr02 email"]
[Site "ICCF email"]
[Date "2022.06.15"]
[Round "?"]
[White "Andersen, Jens"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2078"]
[BlackElo "2071"]
[PlyCount "51"]
[EventDate "2022.06.15"]
[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 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. h3 Bh5 6. c4 e6 7. d4 Nbd7 8. cxd5 exd5 9. Qb3 Qb6 10. Qe3+ Be7 11. Nh4 Bg6 12. Nxg6 hxg6 13. Nc3 Qc7 14. Rb1 Nb6 15. Qd3 Bb4 16. e4 Bxc3 17. bxc3 dxe4 18. Bxe4 Nxe4 19. Qxe4+ Kf8 20. h4 Nd5 21. Bd2 b5 22. Rfe1 Qd7 23. Qd3 Kg8 24. c4 bxc4 25. Qxc4 Rc8 26. Qa6 1/2-1/2

[Event "GER SC83 pr02 email"]
[Site "ICCF email"]
[Date "2022.06.15"]
[Round "?"]
[White "Emrich, Eiko"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2117"]
[BlackElo "2071"]
[PlyCount "61"]
[EventDate "2022.06.15"]
[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 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Nbd7 5. d4 e6 6. Nbd2 Be7 7. c4 0-0 8. Qc2 b6 9. e4 dxc4 10. Nxc4 Bb7 11. Re1 c5 12. Bf4 cxd4 13. Nd6 Bxd6 14. Bxd6 d3 15. Qxd3 Bxe4 16. Qd4 e5 17. Qa4 Re8 18. Rad1 Bxf3 19. Bxf3 e4 20. Bxe4 Nxe4 21. Rxe4 Nf6 22. Rxe8+ Qxe8 23. Qxe8+ Rxe8 24. Bb4 h5 25. f3 Re2 26. Rd2 Rxd2 27. Bxd2 Kf8 28. Kf2 Ke7 29. Ke3 Ke6 30. h3 Nd7 31. Ke4 1/2-1/2

[Event "GER SC83 pr02 email"]
[Site "ICCF email"]
[Date "2022.06.15"]
[Round "?"]
[White "Kienel, Norbert"]
[Black "Osterburg, Klaus Juergen"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1962"]
[BlackElo "2071"]
[PlyCount "94"]
[EventDate "2022.06.15"]
[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. c4 e6 3. Nf3 Nf6 4. e3 Be7 5. b3 0-0 6. Bb2 c5 7. Nc3 cxd4 8. Nxd4 e5 9. Nf3 Be6 10. Nxd5 Nxd5 11. cxd5 Qa5+ 12. Nd2 Qxd5 13. a3 Rd8 14. Nc4 Qc5 15. Qc1 Nd7 16. Be2 Rac8 17. 0-0 b5 18. Na5 Qb6 19. Qe1 Bf5 20. a4 a6 21. axb5 axb5 22. Rc1 Rxc1 23. Bxc1 Rc8 24. Bd2 Qg6 25. f3 Bd3 26. e4 Qb6+ 27. Kh1 Qd4 28. b4 Bxe2 29. Qxe2 Bxb4 30. Nb3 Qc4 31. Qxc4 bxc4 32. Bxb4 cxb3 33. Kg1 Nc5 34. Bxc5 Rxc5 35. Rb1 Rc3 36. h3 f6 37. Kf1 Kf7 38. Ke2 Kg6 39. h4 Kh5 40. g3 g5 41. hxg5 fxg5 42. Rh1+ Kg6 43. g4 b2 44. Rb1 Rb3 45. Kf2 Kf6 46. Ke2 Kg6 47. Kf2 h5 0-1

[Event "GER SC83 pr02 email"]
[Site "ICCF email"]
[Date "2022.06.15"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Glatzel, Hans Joachim"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2071"]
[BlackElo "1937"]
[PlyCount "66"]
[EventDate "2022.06.15"]
[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 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Kh8 16. Nce3 Rb8 17. b3 Bxe3 18. Nxe3 f5 19. 0-0 f4 20. Nd5 Re8 21. Qd2 Re6 22. f3 Rh6 23. Qf2 g5 24. b4 axb4 25. Nxb4 Ne7 26. Nd3 Rg6 27. h3 h5 28. Ra7 Rg7 29. Rd1 Ng6 30. Nb4 Rxa7 31. Qxa7 Qb6+ 32. Qxb6 Rxb6 33. Ra1 Kg7 1/2-1/2

[Event "GER SC83 pr02 email"]
[Site "ICCF email"]
[Date "2022.06.15"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Poellen, Hans Peter"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2071"]
[BlackElo "1934"]
[PlyCount "53"]
[EventDate "2022.06.15"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qe2 Be7 9. 0-0-0 b5 10. a3 Nbd7 11. g4 h6 12. Bh4 Bb7 13. f5 e5 14. Nb3 Rc8 15. Bxf6 Nxf6 16. h4 Qc4 17. Qxc4 bxc4 18. Na5 Ba8 19. Re1 Nxg4 20. Nxc4 0-0 21. Nb6 Rxc3 22. bxc3 Nf2 23. Rh2 Ng4 24. Rh3 Bc6 25. Bxa6 Nf2 26. Rh2 Ng4 27. Rhh1 1/2-1/2

[Event "GER SC83 pr02 email"]
[Site "ICCF email"]
[Date "2022.06.15"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Roedl, Josef"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2071"]
[BlackElo "2144"]
[PlyCount "64"]
[EventDate "2022.06.15"]
[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. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Be2 0-0 11. 0-0 Nd7 12. Be3 a6 13. Nc3 f5 14. f3 Bg5 15. Bxg5 Qxg5 16. Qc1 Qd8 17. Rb1 Nf6 18. b4 Bd7 19. a4 Rc8 20. Qd2 Qb6+ 21. Kh1 Qd4 22. Rfd1 Qh4 23. a5 e4 24. Qd4 Nh5 25. fxe4 fxe4 26. Bxh5 Qxh5 27. Re1 Rf6 28. Re3 Rcf8 29. Kg1 Rh6 30. h3 Rg6 31. Rb2 Bxh3 32. Nxe4 Rf3 1/2-1/2

[Event "GER SC83 pr02 email"]
[Site "ICCF email"]
[Date "2022.06.15"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Stolz, Stephan"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "2071"]
[BlackElo "2123"]
[PlyCount "86"]
[EventDate "2022.06.15"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 h6 11. Bh4 dxe5 12. fxe5 Nfd7 13. Ne4 Qxa2 14. Rd1 Qd5 15. Qe3 Qxe5 16. Be2 Bc5 17. Bg3 Qd5 18. c4 Bxd4 19. Rxd4 Qa5+ 20. Rd2 0-0 21. Bd6 f5 22. Bxf8 Nxf8 23. Nd6 Nbd7 24. 0-0 Qc5 25. Rd3 g5 26. h4 b6 27. Rd4 f4 28. Qf2 Nf6 29. Rd2 Qxf2+ 30. Rxf2 Rb8 31. Bf3 Kg7 32. Rb2 N6d7 33. hxg5 hxg5 34. Rfe2 Kf6 35. Ne4+ Kg6 36. c5 Bb7 37. cxb6 a5 38. Rb5 Bd5 39. Rxa5 Rxb6 40. Nc3 Bxf3 41. gxf3 Nf6 42. Ree5 N8h7 43. Kf2 Rc6 1/2-1/2

[Event "GER SC83 pr02 email"]
[Site "ICCF email"]
[Date "2022.06.15"]
[Round "?"]
[White "Spandlowski, Detlef"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "1941"]
[BlackElo "2071"]
[PlyCount "34"]
[EventDate "2022.06.15"]
[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. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 Bd6 11. Qc1 a5 12. Nc3 Na6 13. Rd1 Nb4 14. Be5 Nd7 15. Bf4 Nf6 16. Be5 Nd7 17. Bf4 Nf6 1/2-1/2

[Event "GER-ch54 V05 email"]
[Site "GER email"]
[Date "2022.05.01"]
[Round "?"]
[White "Fischer, Jens"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1964"]
[BlackElo "2071"]
[PlyCount "81"]
[EventDate "2022.05.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d6 6. 0-0 a6 7. a4 Ba7 8. h3 0-0 9. Re1 h6 10. Nbd2 Re8 11. b4 Be6 12. Bxe6 Rxe6 13. Qc2 Qd7 14. Nf1 d5 15. Be3 Bxe3 16. Nxe3 Rae8 17. Reb1 Ne7 18. Kh2 Ng6 19. c4 d4 20. Nf5 Ne7 21. Nxe7+ Qxe7 22. Rb2 Nd7 23. a5 g6 24. c5 Rf8 25. Rc1 Kg7 26. Qe2 Rc6 27. Rbc2 Nb8 28. Nd2 Re6 29. g3 Nc6 30. Rb2 f5 31. b5 axb5 32. Rxb5 f4 33. g4 f3 34. Qd1 h5 35. Qg1 Qg5 36. Rc2 Qf4+ 37. Kh1 Nd8 38. gxh5 Ref6 39. c6 bxc6 40. Rb8 Rh8 41. Qg3 1/2-1/2

[Event "GER-ch54 V05 email"]
[Site "GER email"]
[Date "2022.05.01"]
[Round "?"]
[White "Geissler, Walter"]
[Black "Osterburg, Klaus Juergen"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1917"]
[BlackElo "2071"]
[PlyCount "22"]
[EventDate "2022.05.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Qa5 9. Qd2 0-0 10. Rc1 Nd7 11. Bd3 e5 0-1

[Event "GER-ch54 V05 email"]
[Site "GER email"]
[Date "2022.05.01"]
[Round "?"]
[White "Koch, Hans Georg"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2078"]
[BlackElo "2071"]
[PlyCount "61"]
[EventDate "2022.05.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Ng5 Nf6 12. Bf3 c6 13. dxc6 bxc6 14. exf5 gxf5 15. b5 e4 16. Be2 Ng4 17. Qb3 Ne5 18. Rb1 Rb8 19. Nh3 N7g6 20. Nf4 Re8 21. g3 Nxf4 22. Bxf4 Be6 23. Qa3 Qf6 24. Rbc1 c5 25. Red1 Rbd8 26. Bxe5 Qxe5 27. Nd5 Kh8 28. Kh1 Rd7 29. Rc2 Bxd5 30. Rxd5 Qe6 31. f4 1/2-1/2

[Event "GER-ch54 V05 email"]
[Site "GER email"]
[Date "2022.05.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Egner, Michael"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2071"]
[BlackElo "2114"]
[PlyCount "76"]
[EventDate "2022.05.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Qe1 e5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Ne4 Be6 14. Bc4 Qc7 15. Bc5 Rfd8 16. Qh4 h6 17. g4 Nf4 18. Bxe6 Nxe6 19. Be3 Nf4 20. Rxd8+ Rxd8 21. Qf2 Nd5 22. Bd2 Rb8 23. Rf1 Kh8 24. Nc5 e4 25. fxe4 Bxb2+ 26. Kd1 Nc3+ 27. Ke1 Nxe4 28. Nxe4 Re8 29. Kd1 Rxe4 30. Qxf7 Qxf7 31. Rxf7 Rxg4 32. Rxa7 Be5 33. Bxh6 Bxh2 34. a4 Bg1 35. Ra6 g5 36. Rxc6 Rd4+ 37. Ke2 Rxa4 38. Bxg5 Ra2 1/2-1/2

[Event "GER-ch54 V05 email"]
[Site "GER email"]
[Date "2022.05.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Naeter, Burkhard"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2071"]
[BlackElo "2086"]
[PlyCount "78"]
[EventDate "2022.05.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nf6 9. Bg5 Be7 10. Nxe7 Nxe7 11. Bxf6 gxf6 12. Bd3 Rg8 13. g3 d5 14. exd5 Qxd5 15. f3 Qc5 16. c3 Bh3 17. Qd2 e4 18. fxe4 0-0-0 19. 0-0-0 Ng6 20. Qe1 Bg2 21. Qg1 Qg5+ 22. Kc2 Bxh1 23. Qb6 Bxe4 24. Qxa6+ Bb7 25. Qb6 Bf3 26. Qa6+ Bb7 27. Qb6 Rd7 28. Nxb5 Qd5 29. Be2 Qf5+ 30. Kc1 Rxd1+ 31. Bxd1 Qg5+ 32. Kb1 Be4+ 33. Bc2 Bxc2+ 34. Kxc2 Qf5+ 35. Kc1 Qf1+ 36. Kc2 Qg2+ 37. Kc1 Qf1+ 38. Kc2 Qg2+ 39. Kc1 Qf1+ 1/2-1/2

[Event "GER-ch54 V05 email"]
[Site "GER email"]
[Date "2022.05.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Weber, Karlheinz"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "2071"]
[BlackElo "2113"]
[PlyCount "66"]
[EventDate "2022.05.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 h6 11. Bh4 dxe5 12. fxe5 g5 13. exf6 gxh4 14. Be2 Qa5 15. 0-0 Nd7 16. Kh1 Qg5 17. Qe1 Nxf6 18. Nf3 Qg7 19. Ne5 Be7 20. Na4 0-0 21. Nb6 Rb8 22. Rb3 Ne4 23. Ned7 Bxd7 24. Nxd7 Qg5 25. Nxb8 Rxb8 26. Rd3 Rc8 27. Rd7 Bf6 28. Bh5 Ng3+ 29. hxg3 Qxh5 30. g4 Qg6 31. Qd2 b5 32. Rd3 Rc4 33. Qf2 Be5 1/2-1/2

[Event "GER-ch54 V05 email"]
[Site "GER email"]
[Date "2022.05.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Wichert, Gerd"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "2071"]
[BlackElo "2130"]
[PlyCount "72"]
[EventDate "2022.05.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. 0-0-0 Re8 8. Qg3 Nxe4 9. Nxe4 Rxe4 10. c3 Be7 11. f4 d5 12. Bd3 Bf5 13. Nf3 Qc8 14. Bxe4 dxe4 15. Nd4 Nxd4 16. cxd4 b5 17. Qc3 c6 18. Be3 Qa6 19. Kb1 Be6 20. d5 Bxd5 21. b3 b4 22. Qc2 Qb5 23. Bd4 a5 24. Rhe1 a4 25. Rxe4 axb3 26. axb3 Bxe4 27. Qxe4 Bf6 28. Bxf6 gxf6 29. Qd4 Qh5 30. h4 Qg4 31. f5 Qxf5+ 32. Kb2 Qa5 33. Kc2 Re8 34. Rd2 c5 35. Qg4+ Kh8 36. Qd1 c4 0-1

[Event "GER-ch54 V05 email"]
[Site "GER email"]
[Date "2022.05.01"]
[Round "?"]
[White "Schulz, Rene"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "2066"]
[BlackElo "2071"]
[PlyCount "77"]
[EventDate "2022.05.01"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 d5 6. Nxe5 dxe4 7. Nxc6 Qg5 8. Qe2 Nf6 9. Nxa7+ Bd7 10. Bxd7+ Nxd7 11. f4 Qf5 12. Nb5 0-0-0 13. a4 Bb4 14. Qc4 Qc5 15. Qxc5 Nxc5 16. Nc3 Ne6 17. a5 Rhe8 18. a6 bxa6 19. Rxa6 Kb7 20. Ra4 Rd4 21. f5 Nf4 22. Rxb4+ Rxb4 23. 0-0 Nh5 24. b3 Nf6 25. Nd1 Rd4 26. Kf2 Rd7 27. Ke2 Ra8 28. Bb2 Rad8 29. Bc3 Nd5 30. Ne3 Nxc3+ 31. dxc3 Rd2+ 32. Ke1 R2d6 33. Rf4 Re8 34. Ke2 g6 35. fxg6 Rxg6 36. Rf7 h5 37. Rh7 Re5 38. c4 Kb8 39. Kd2 1/2-1/2

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Bares, Jiri"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2316"]
[BlackElo "2343"]
[PlyCount "61"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 Nh5 8. Bd3 Nxf4 9. exf4 b6 10. b4 a5 11. a3 c6 12. 0-0 Ba6 13. Bxa6 Rxa6 14. Qe2 Qa8 15. b5 cxb5 16. Qxb5 Ra7 17. Ne5 Nxe5 18. cxb6 Nc4 19. bxa7 Qxa7 20. f5 Qxd4 21. fxe6 Qxc3 22. Qxd5 Nxa3 23. exf7+ Rxf7 24. Rfc1 Qb4 25. Rc8+ Bf8 26. Rc7 Qf4 27. Rxf7 Qxf7 28. Qxa5 Qb3 29. g3 Nc2 30. Rd1 Nb4 31. Qd8 1/2-1/2

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Egger, Reto"]
[Black "Osterburg, Klaus Juergen"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2363"]
[BlackElo "2343"]
[PlyCount "83"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. 0-0 Qd7 9. e3 0-0-0 10. Nc3 h5 11. b3 Bb4 12. Ne2 c3 13. a3 Bd6 14. h3 e5 15. d5 Ne7 16. Nxc3 Kb8 17. Ra2 Ne8 18. e4 h4 19. g4 c6 20. Qd3 cxd5 21. exd5 f5 22. gxf5 Nf6 23. Re2 a6 24. f4 e4 25. Nxe4 Nxe4 26. Bxe4 Rhf8 27. Be3 Ka8 28. Bb6 Rc8 29. Bg2 Nxf5 30. Re6 Ng3 31. Rfe1 Rxf4 32. Be3 Rf6 33. Qd4 Bc5 34. Qxc5 Rxc5 35. Bxc5 Rxe6 36. dxe6 Qd2 37. Bb4 Ne2+ 38. Kh1 Qe3 39. e7 Kb8 40. Rd1 Ng3+ 41. Kh2 Ne2 42. Bd6+ 1-0

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Martucci, Massimo"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2344"]
[BlackElo "2343"]
[PlyCount "57"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. Nf3 Nd7 7. c4 Ne7 8. Nc3 0-0 9. Bd3 Qc7 10. 0-0 dxc4 11. Bxh7+ Kxh7 12. Ng5+ Kg6 13. Ne2 Nd5 14. Ng3 Rh8 15. Qc2+ f5 16. exf6+ Kxf6 17. Re1 N7b6 18. h3 Ke7 19. b4 cxb3 20. Qg6 Bxf2+ 21. Kxf2 Qc2+ 22. Qxc2 bxc2 23. Ra2 Bd7 24. Rxc2 Rhc8 25. Rce2 Kf8 26. Nh5 Nf6 27. Nxf6 gxf6 28. Nxe6+ Kf7 29. Nd4 1/2-1/2

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Fluit, Johnny"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2343"]
[BlackElo "2359"]
[PlyCount "80"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Qa5 9. Qd2 0-0 10. Rc1 Nd7 11. Bd3 e5 12. d5 f5 13. Qc2 f4 14. Bd2 b5 15. c4 b4 16. 0-0 Qd8 17. a3 a5 18. Ra1 Rb8 19. axb4 axb4 20. Ra7 g5 21. Rfa1 g4 22. Ne1 Rb6 23. Qd1 h5 24. g3 Bh6 25. Ng2 Bg5 26. Qe1 Qe8 27. Ra8 Qg6 28. R1a7 Rb7 29. Rxb7 Bxb7 30. Rxf8+ Nxf8 31. gxf4 exf4 32. Qc1 Nd7 33. Bxf4 Ne5 34. Bxg5 Nxd3 35. Qe3 Ne5 36. Nh4 Qg7 37. Bh6 Qf6 38. Bf4 Nd3 39. Qxd3 Qxf4 40. Nf5 Kf8 1/2-1/2

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Goreczny, Grzegorz"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2343"]
[BlackElo "2309"]
[PlyCount "121"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Ng5 Nf6 12. f3 Kh8 13. Rb1 h6 14. Ne6 Bxe6 15. dxe6 fxe4 16. fxe4 Nc6 17. Nd5 Ng8 18. Qb3 Nd4 19. Qh3 Re8 20. e7 Nxe2+ 21. Rxe2 Qc8 22. Be3 Nxe7 23. Nxe7 Rxe7 24. Qh4 Qe6 25. Bxh6 Bxh6 26. Qxh6+ Rh7 27. Qe3 Qxc4 28. Rf2 Re8 29. Rc1 Qd4 30. Qf3 Qxb4 31. a3 Qb6 32. Kh1 d5 33. Rcf1 Qd4 34. Qf6+ Rg7 35. Qg5 Kg8 36. Rf7 Rxf7 37. Qxg6+ Rg7 38. Qxe8+ Kh7 39. Qh5+ Kg8 40. exd5 Qxd5 41. Qe8+ Kh7 42. Qh5+ Kg8 43. Qh3 Rf7 44. Qg4+ Kf8 45. Rd1 Qd3 46. Kg1 Qf5 47. Qb4+ Kg7 48. h3 b6 49. Qc3 Qf6 50. Qg3+ Kf8 51. Qg4 Qf2+ 52. Kh1 Qf5 53. Qh4 Qf6 54. Qg4 Qf5 55. Qh4 Kg7 56. Qg3+ Kh7 57. Qh4+ Kg6 58. Qd8 Kg7 59. Re1 Qf4 60. Qd5 Qg3 61. Rd1 1/2-1/2

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Jensen, Bjarne"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2343"]
[BlackElo "2328"]
[PlyCount "48"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Nb6 8. Ne5 a5 9. e3 g6 10. Bd3 Bxd3 11. Nxd3 Bg7 12. Qb3 0-0 13. 0-0 Nfd7 14. Ne2 e5 15. Nxe5 Nxe5 16. dxe5 Bxe5 17. e4 Bc7 18. Be3 Qd6 19. Ng3 Qb4 20. Qxb4 axb4 21. b3 Rfe8 22. Rfd1 h5 23. a5 Nc8 24. Rd7 Rxa5 1/2-1/2

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Markus, Roland"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2343"]
[BlackElo "2378"]
[PlyCount "87"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Bf4 b6 10. Rd1 Bb7 11. Nc3 dxc4 12. Nd2 Nd5 13. Nxc4 Nxf4 14. gxf4 Qc7 15. e3 Rac8 16. Rac1 Rfd8 17. a3 b5 18. Ne5 Nxe5 19. fxe5 c5 20. Nxb5 Qb6 21. Bxb7 Qxb7 22. Qe2 cxd4 23. Rxc8 Rxc8 24. exd4 Qb6 25. a4 h6 26. h3 Rb8 27. Kg2 a6 28. Nc3 Bh4 29. d5 exd5 30. Rd2 Qg6+ 31. Qg4 Qxg4+ 32. hxg4 Bg5 33. Rxd5 Rxb2 34. Rd4 Be3 35. Rd8+ Kh7 36. Ne4 Rb4 37. Kf3 Bd4 38. e6 fxe6 39. a5 Be5 40. Ra8 Rb5 41. Rxa6 Bc7 42. Rxe6 Rxa5 43. Rc6 Bd8 44. Rc3 1/2-1/2

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Pulghe, Paolo"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2343"]
[BlackElo "2300"]
[PlyCount "129"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 Be7 10. g3 a6 11. Rc1 Nbd7 12. cxd5 exd5 13. Be2 Bd6 14. 0-0 0-0 15. Kh1 Rae8 16. g4 h6 17. Nxg6 fxg6 18. Bd3 g5 19. h3 Qb6 20. Qxb6 Nxb6 21. e4 dxe4 22. fxe4 Rd8 23. Ne2 Bc7 24. Ba5 Nfd7 25. Rf5 g6 26. Rxf8+ Rxf8 27. e5 Nd5 28. Bxc7 Nxc7 29. Bxg6 Nb6 30. Bf5 Nbd5 31. Rf1 Re8 32. Bc2 Rf8 33. Rxf8+ Kxf8 34. Kg1 Nb4 35. Bb1 a5 36. Kg2 Nbd5 37. Kf3 Nb6 38. Bc2 Nc4 39. b3 Nb6 40. Ng3 Nbd5 41. Be4 Nc3 42. a4 Na6 43. Ke3 Nb4 44. Kd2 Nxe4+ 45. Nxe4 Nd5 46. Nd6 b6 47. Kd3 Ke7 48. h4 gxh4 49. Nf5+ Ke6 50. Nxh4 Nf4+ 51. Ke4 Nh3 52. Nf5 Ng5+ 53. Kf4 Nh3+ 54. Kg3 Ng1 55. Kf4 Nh3+ 56. Ke3 c5 57. Nxh6 cxd4+ 58. Kxd4 Ng5 59. Nf5 Nf3+ 60. Kc4 Kxe5 61. Kb5 Nd2 62. Kxb6 Nxb3 63. Ne3 Kf4 64. Nc4 Kxg4 65. Nxa5 1-0

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Webster, Richard"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2343"]
[BlackElo "2364"]
[PlyCount "108"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. b4 Bd5 14. Nxd5 exd5 15. Qb3 c6 16. e3 Re8 17. Rfc1 g6 18. Ne1 Bd6 19. b5 axb5 20. axb5 Rxa1 21. Rxa1 Qb6 22. Rb1 Ra8 23. bxc6 Qxb3 24. Rxb3 Ra1 25. cxb7 Rxe1+ 26. Bf1 Nd7 27. Kg2 Kf8 28. Bb5 Nb8 29. Bd3 Ke7 30. Rb5 Nd7 31. h4 Ke6 32. g4 h5 33. g5 Bc7 34. Bc2 Kd6 35. Bb3 Kc6 36. Rxd5 Ra1 37. Bc4 Rc1 38. Bb3 Ra1 39. e4 Ra7 40. f3 Ra6 41. f4 Ra3 42. Bc4 Nb6 43. Rc5+ Kxb7 44. Bxf7 Bxf4 45. Bxg6 Rg3+ 46. Kf2 Rh3 47. e5 Be3+ 48. Kg2 Rxh4 49. e6 Nc8 50. Rxc8 Kxc8 51. e7 Re4 52. Bf5+ Kc7 53. Bxe4 Kd7 54. Kh3 Bxg5 1/2-1/2

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Schlosser, Ronny"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2308"]
[BlackElo "2343"]
[PlyCount "47"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Be7 7. Nf3 a5 8. b5 Nd7 9. c4 Qc7 10. Bf4 dxc4 11. Nbd2 c3 12. Nc4 Nb6 13. Nd6+ Bxd6 14. exd6 Qd8 15. Be5 Nf6 16. Bxc3 0-0 17. Bd3 Nfd5 18. Bd4 Nf4 19. 0-0 Nxd3 20. Qxd3 Qxd6 21. Ng5 f5 22. a4 Bd7 23. Rfd1 Nd5 24. Bb2 1/2-1/2

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Sutovs, Artjoms"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2414"]
[BlackElo "2343"]
[PlyCount "71"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. dxc5 Bg4 6. c3 e6 7. Be3 a6 8. Nbd2 Nxe5 9. Be2 Nc6 10. Nd4 Bxe2 11. Qxe2 Nf6 12. 0-0 Nd7 13. b4 Be7 14. N2b3 0-0 15. a4 Bf6 16. f4 Re8 17. Qf3 Qc8 18. Rae1 Qc7 19. a5 Bxd4 20. Bxd4 Nxd4 21. Nxd4 Rad8 22. Qe3 Kf8 23. Nf3 h6 24. Rd1 Nf6 25. Rd4 Ne4 26. Rfd1 Kg8 27. R1d3 f5 28. h4 Qe7 29. Qe1 Qc7 30. Ne5 g5 31. Rg3 Nxg3 32. Qxg3 g4 33. Kf1 Re7 34. Qe1 Rg7 35. g3 Qe7 36. Qd1 1/2-1/2

[Event "EU-ch 2021 sf08 email"]
[Site "ICCF email"]
[Date "2021.09.20"]
[Round "?"]
[White "Zavrazhnov, Andrey Anatolievich"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2368"]
[BlackElo "2343"]
[PlyCount "95"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c4 cxd4 6. Nxd4 e6 7. Nc3 Bc5 8. Nxc6 bxc6 9. cxd5 exd5 10. Bd3 Ne7 11. 0-0 Bf5 12. Bg5 Qd7 13. Rc1 Bb6 14. Na4 Ng6 15. Bxf5 Qxf5 16. Bd2 Nxe5 17. Nxb6 axb6 18. f4 Nc4 19. Bb4 Qe4 20. Re1 Ne3 21. Qf3 Qxf3 22. gxf3 d4 23. Rxc6 f6 24. a3 Kf7 25. Bd2 Rad8 26. Kf2 Rhe8 27. b3 Nd5 28. a4 Rxe1 29. Kxe1 Re8+ 30. Kd1 Re6 31. Rc4 Ne3+ 32. Bxe3 Rxe3 33. Rb4 Rxf3 34. Rxb6 Rf1+ 35. Kd2 Rf2+ 36. Kd3 Rxh2 37. a5 g5 38. Rb7+ Ke6 39. fxg5 fxg5 40. Rb6+ Kf7 41. Rb4 g4 42. Rxd4 h5 43. a6 g3 44. a7 Ra2 45. Ra4 Rxa4 46. bxa4 g2 47. a8Q g1Q 48. Qd5+ 1/2-1/2

[Event "VW-Cup13 Gr49 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Ashton, Barry"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "A28"]
[BlackElo "2343"]
[PlyCount "71"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. a3 Bc5 7. b4 Bb6 8. Be3 0-0 9. Be2 Bg4 10. 0-0 Bxf3 11. Bxf3 Nd4 12. Na4 Nxf3+ 13. Qxf3 Bxe3 14. Qxe3 Re8 15. f3 h5 16. Rad1 c6 17. d4 a5 18. dxe5 axb4 19. exf6 Rxa4 20. fxg7 Qf6 21. Qb3 Rea8 22. axb4 Ra3 23. Qb1 Ra2 24. Kh1 Rb2 25. Qd3 Raa2 26. Rg1 Qxg7 27. Qxd6 Rxg2 28. Qf4 Qg6 29. h4 Kg7 30. Rde1 Kh7 31. e5 Rab2 32. b5 Rh2+ 33. Qxh2 Rxh2+ 34. Kxh2 Qc2+ 35. Kh3 Qc3 36. Kg3 1/2-1/2

[Event "VW-Cup13 Gr49 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Cotura Vidal, Lluis"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1943"]
[BlackElo "2343"]
[PlyCount "59"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Qg4 h5 6. Qg3 h4 7. Qg4 Nh6 8. Bxh6 Rxh6 9. Nf3 Nc6 10. Bb5 Rg6 11. Qxh4 Qxh4 12. Nxh4 Rg4 13. g3 Re4+ 14. Kf1 Rxe5 15. Nd2 a6 16. Be2 Bxc5 17. f4 Re3 18. Ng2 e5 19. Nxe3 Bxe3 20. Ke1 exf4 21. Nf1 Bb6 22. h4 Bf5 23. Bd3 Bg4 24. h5 f3 25. h6 gxh6 26. Rxh6 Ke7 27. Nh2 Rg8 28. Nxg4 Rxg4 29. Kd2 f2 30. Rh3 1/2-1/2

[Event "VW-Cup13 Gr49 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Grbac, Boris"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2390"]
[BlackElo "2343"]
[PlyCount "99"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. Qg4 Ne7 7. Nf3 0-0 8. Bd3 f5 9. exf6 Rxf6 10. Qh5 h6 11. 0-0 Bd6 12. Bd2 Nd7 13. Bc3 Rf4 14. Nbd2 Nc5 15. Bg6 Qc7 16. g3 Nxg6 17. Qxg6 Rf7 18. Rae1 Bd7 19. Re3 Raf8 20. b4 Ne4 21. Nxe4 dxe4 22. Qxe4 Bc6 23. Qxe6 Bd7 24. Qb3 Bb5 25. Be5 Bxf1 26. Kxf1 Re8 27. Bxd6 Rxe3 28. Qd5 Qc6 29. Qxc6 bxc6 30. fxe3 Rxf3+ 31. Ke2 Rf5 32. Bc5 a5 33. e4 Rh5 34. h4 axb4 35. axb4 g5 36. Bf2 gxh4 37. gxh4 Rb5 38. Bc5 Rb8 39. Kd3 Rd8+ 40. Kc4 Rd2 41. c3 Kf7 42. e5 Ke6 43. Bd4 Kd7 44. Kc5 Re2 45. c4 Rc2 46. h5 Rh2 47. e6+ Kxe6 48. Kxc6 Rxh5 49. b5 Rh4 50. Bc5 1/2-1/2

[Event "VW-Cup13 Gr28 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Jonsson, Lars"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2236"]
[BlackElo "2343"]
[PlyCount "81"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Bb4 13. c3 Be7 14. c4 Qc7 15. 0-0-0 Ngf6 16. Ne4 0-0 17. Nxf6+ Nxf6 18. g4 Nxg4 19. Qe2 Rae8 20. Kb1 f5 21. Ne1 Bg5 22. Bxg5 hxg5 23. f3 Nh6 24. Nd3 Nf7 25. Qe3 Qe7 26. Ne5 Nxe5 27. dxe5 Rd8 28. Rd6 Rxd6 29. exd6 Qxd6 30. Qxg5 Qd8 31. Qe3 Rf6 32. Rg1 Kh7 33. Qxa7 Qd3+ 34. Ka1 Rf7 35. Qf2 Rd7 36. a3 f4 37. Qg2 Qf5 38. Re1 e5 39. Ka2 Re7 40. a4 Kg8 41. Qg6 1/2-1/2

[Event "VW-Cup13 Gr49 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Bartsch, Reinhard Andrea"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "2343"]
[BlackElo "2304"]
[PlyCount "62"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 dxe5 11. fxe5 Nfd7 12. Ne4 h6 13. Bh4 Qxa2 14. Rd1 Qd5 15. Qe3 Qxe5 16. Be2 Bc5 17. Bg3 Qd5 18. c4 Bxd4 19. Rxd4 Qa5+ 20. Rd2 0-0 21. Bd6 f5 22. Bxf8 Nxf8 23. Nd6 Nbd7 24. 0-0 Qc5 25. Rd3 Qxe3+ 26. Rxe3 Nc5 27. g4 fxg4 28. Bxg4 Bd7 29. Bf3 Bc6 30. Bxc6 bxc6 31. Rg3 Nfd7 1/2-1/2

[Event "VW-Cup13 Gr28 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Borisovs, Leonids"]
[Result "1/2-1/2"]
[ECO "B94"]
[WhiteElo "2343"]
[BlackElo "2330"]
[PlyCount "103"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qb6 8. Bb3 e6 9. Qd2 Be7 10. 0-0-0 Nc5 11. f3 Qc7 12. Kb1 Bd7 13. a3 b5 14. Qe1 Nxb3 15. cxb3 b4 16. axb4 0-0 17. f4 Qb7 18. h4 Bd8 19. e5 dxe5 20. fxe5 Nd5 21. Qg3 Kh8 22. Qf3 Bb6 23. Bf6 Bxd4 24. Rxd4 Qb6 25. Rhd1 gxf6 26. Nxd5 exd5 27. Rxd5 Bc8 28. Rd6 Qxb4 29. Qxf6+ Kg8 30. R6d4 Qb7 31. e6 Bxe6 32. Qg5+ Kh8 33. Qe5+ Kg8 34. R1d3 Rfe8 35. Qg5+ Kf8 36. Qh6+ Ke7 37. Rd6 Qc8 38. Ka1 Rg8 39. Rxe6+ Qxe6 40. Re3 Qxe3 41. Qxe3+ Kf8 42. Qc5+ Kg7 43. Qd4+ Kf8 44. Qc5+ Kg7 45. Qd4+ Kf8 46. Ka2 Re8 47. Qc5+ Kg7 48. Qg5+ Kf8 49. Qh6+ Rg7 50. Qxa6 Rxg2 51. Ka3 Rg6 52. Qa7 1/2-1/2

[Event "VW-Cup13 Gr28 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Cakars, John"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2343"]
[BlackElo "1918"]
[PlyCount "43"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Qc7 5. Re1 Nf6 6. c3 e6 7. d4 a6 8. Bf1 d5 9. exd5 Nxd5 10. c4 Nf6 11. d5 Nd4 12. Nc3 Nxf3+ 13. Qxf3 Bd6 14. Bg5 Bxh2+ 15. Kh1 Be5 16. Rad1 h6 17. Bh4 Bxc3 18. Qxc3 Qe7 19. Kg1 a5 20. d6 Qd8 21. Re3 Rg8 22. Rf3 1-0

[Event "VW-Cup13 Gr49 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Degtyaryov, Sergey"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2343"]
[BlackElo "2274"]
[PlyCount "40"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nc3 Qe6 10. Qe4 g6 11. Bd2 Ba6 12. c5 Nc4 13. Bg5 Bxc5 14. 0-0-0 0-0 15. Qf4 d5 16. exd6 Bxd6 17. Rxd6 cxd6 18. Bf6 Rae8 19. Bxc4 Bxc4 20. Ne4 Bf1 1/2-1/2

[Event "VW-Cup13 Gr28 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Kurbasov, Sergey Aleksandrovi"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2343"]
[BlackElo "2191"]
[PlyCount "95"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 cxd4 8. Qxg7 Rg8 9. Qxh7 Qc7 10. Ne2 Nbc6 11. f4 dxc3 12. h4 d4 13. h5 Bd7 14. h6 0-0-0 15. Qd3 Kb8 16. h7 Rh8 17. Rb1 Bc8 18. Kf2 b6 19. a4 f6 20. exf6 Nd5 21. Rh6 Ndb4 22. Qe4 Bb7 23. g4 Nxc2 24. Qxc2 d3 25. Qxc3 Rxh7 26. Rh5 Rxh5 27. gxh5 dxe2 28. Bxe2 Qh7 29. Rb5 Nd4 30. Rg5 Nxe2 31. Qe5+ Ka8 32. Qxe2 Qb1 33. Be3 Qa1 34. f7 Qf6 35. a5 Qxf7 36. a6 Bh1 37. Qc4 Qh7 38. Kg3 Re8 39. Bf2 Qh8 40. Qd4 e5 41. Rxe5 Rd8 42. Qc4 Qh7 43. Bd4 Qd7 44. Rg5 Qe8 45. Rg7 Rc8 46. Re7 Qd8 47. Qe6 Bd5 48. Qe5 1-0

[Event "VW-Cup13 Gr49 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Marbourg, Denny"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2343"]
[BlackElo "2477"]
[PlyCount "103"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Qb6 7. Nc3 Nc6 8. 0-0 Qxb2 9. Qe1 cxd4 10. Bxd4 Nxd4 11. Nxd4 Bb4 12. Ndb5 Ba5 13. Rb1 Qxc2 14. Rc1 Qb2 15. Na4 Bxe1 16. Nxb2 Ba5 17. Nd6+ Ke7 18. Nxb7 Bd8 19. Nxd8 Kxd8 20. Rfd1 Rb8 21. Nc4 Ne7 22. Nd6 Bg6 23. Rc3 Nf5 24. Nb5 f6 25. exf6 gxf6 26. Ra3 Rg8 27. Ra6 Be8 28. a4 Bd7 29. g3 Bc8 30. Rxa7 Rg7 31. Bd3 Rxa7 32. Nxa7 Bd7 33. Bxf5 exf5 34. Rxd5 Rb1+ 35. Kg2 Ke7 36. Ra5 Rb4 37. Nb5 f4 38. Ra7 h5 39. Nc3 Kd6 40. Nb5+ Bxb5 41. axb5 Rxb5 42. Rh7 Rf5 43. Kh3 fxg3 44. fxg3 Ke6 45. Kh4 Ra5 46. Rxh5 Ra2 47. h3 Ra4+ 48. g4 Ra3 49. Rf5 Kf7 50. g5 Ra6 51. Kh5 Kg7 52. gxf6+ 1/2-1/2

[Event "VW-Cup13 Gr49 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Mesquita Jr, Fausto Monteiro"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2343"]
[BlackElo "2370"]
[PlyCount "68"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qe2 Qc7 9. 0-0-0 b5 10. a3 Rb8 11. g4 Be7 12. Bh4 h6 13. Bg2 b4 14. axb4 Rxb4 15. Be1 Qb6 16. Bf2 Qc7 17. h4 h5 18. g5 Ng4 19. g6 0-0 20. Be1 Nc5 21. gxf7+ Rxf7 22. Nd5 exd5 23. Bxb4 dxe4 24. Rh3 a5 25. Ba3 Ba6 26. Qe1 Nd3+ 27. Rhxd3 Bxd3 28. Kb1 Qb6 29. cxd3 Qxd4 30. dxe4 Qb6 31. Qd2 Ne3 32. Rc1 Nxg2 33. Qxg2 Qb7 34. Qf3 d5 1/2-1/2

[Event "VW-Cup13 Gr28 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Perry, William E"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2343"]
[BlackElo "2304"]
[PlyCount "80"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. g3 Bf5 7. Bg2 h6 8. 0-0 e6 9. Na4 Qd8 10. c4 Bd6 11. Qb3 Qc8 12. Nc5 b6 13. Nd3 0-0 14. Nfe5 Be4 15. Bxe4 Nxe4 16. Re1 Nf6 17. Qd1 Nbd7 18. Bf4 Qc7 19. b3 a5 20. a4 c5 21. dxc5 bxc5 22. Nxd7 Nxd7 23. Bxd6 Qxd6 24. Ne5 Qxd1 25. Raxd1 Nxe5 26. Rxe5 Rab8 27. Rxc5 Rxb3 28. Rxa5 Rc3 29. c5 Rc8 30. Ra1 Rc2 31. Rb5 Rd8 32. a5 Rdd2 33. c6 Rxf2 34. Rh5 Rg2+ 35. Kh1 g6 36. Rxh6 Kg7 37. Rh4 g5 38. Rh5 Kg6 39. Rh8 Kg7 40. Rh5 Kg6 1/2-1/2

[Event "VW-Cup13 Gr28 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Steward Anderson, Tony"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "2343"]
[PlyCount "111"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. f5 b5 11. fxe6 Bxe6 12. Bxf6 gxf6 13. Nd5 Qc5 14. Nb3 Qa7 15. Nxf6+ Kd8 16. Be2 Nd7 17. Nd5 Bxd5 18. exd5 Ne5 19. Nd4 Rg8 20. 0-0 Bh6 21. Qa5+ Ke7 22. c3 Qc5 23. Kh1 Qxd5 24. Qc7+ Kf8 25. Bf3 Nxf3 26. Rxf3 Rg5 27. c4 bxc4 28. Rbf1 Kg8 29. Nc6 Bf8 30. h4 Rh5 31. Rg3+ Kh8 32. Rf4 Bh6 33. Rd4 Qe6 34. Nd8 Qe1+ 35. Kh2 Rf5 36. Rdg4 Qe8 37. Qd7 Rxd8 38. Qxf5 Qe6 39. Qxe6 fxe6 40. Rxc4 d5 41. Rd3 e5 42. g4 d4 43. Kg2 Bg7 44. Kf3 Rf8+ 45. Ke4 Rf4+ 46. Kd5 h5 47. gxh5 Kh7 48. Rg3 Rf7 49. Rc8 Kh6 50. Rc6+ Kxh5 51. Rg5+ Kxh4 52. Rg1 Bf6 53. Rc8 Rb7 54. Rcg8 Kh5 55. Ke6 Rb5 56. Kxf6 1-0

[Event "VW-Cup13 Gr49 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Traut, Gerhard"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2343"]
[BlackElo "2162"]
[PlyCount "67"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 b4 9. a5 d6 10. d3 Rb8 11. c3 Be6 12. Bxe6 fxe6 13. Nbd2 Rb5 14. Qe2 Qe8 15. Nf1 Qg6 16. Ng3 Nd7 17. Be3 bxc3 18. bxc3 Nc5 19. Bxc5 Rxc5 20. d4 Rxc3 21. Qxa6 Nxd4 22. Nxd4 exd4 23. Qb7 d3 24. a6 Qe8 25. Reb1 Bf6 26. a7 d2 27. Nf1 Rc1 28. Rxc1 dxc1Q 29. Rxc1 Be5 30. Rxc7 Bd4 31. Ne3 Qa4 32. g3 Qa2 33. Nc2 h5 34. Rf7 1-0

[Event "VW-Cup13 Gr49 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Shchebenyuk, Mikhail Pavlovich"]
[Black "Osterburg, Klaus Juergen"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2043"]
[BlackElo "2343"]
[PlyCount "114"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Nd7 6. Bb5 Ne7 7. c3 Nc6 8. Nf3 Bxc5 9. Bxc5 Nxc5 10. Qe2 a6 11. Bxc6+ bxc6 12. 0-0 0-0 13. Qe3 Nd7 14. Nbd2 a5 15. c4 Qb6 16. Qxb6 Nxb6 17. Rfc1 Ba6 18. cxd5 cxd5 19. Rc7 Na4 20. b3 Nb2 21. Rac1 a4 22. R1c2 Bd3 23. Rc1 h6 24. Ne1 g5 25. R1c3 Bh7 26. b4 a3 27. h4 Rfb8 28. hxg5 hxg5 29. Rb3 Ra4 30. b5 g4 31. b6 Rd4 32. b7 Kg7 33. Rxa3 Rxd2 34. Ra8 Rxb7 35. Rxb7 Nc4 36. Rb3 Nxe5 37. Kf1 Kf6 38. Ra4 Nc4 39. Ra7 Bg6 40. Ra8 Bf5 41. Ra7 e5 42. Ra4 Rd4 43. Ra6+ Kg5 44. Rg3 Rd1 45. Ke2 Rd2+ 46. Kf1 e4 47. Rc3 Ne5 48. Ra5 Nd3 49. Nxd3 exd3 50. Rc1 Be4 51. Re1 f5 52. Ra1 Rc2 53. Rd1 Kf4 54. Ra3 g3 55. fxg3+ Ke3 56. Re1+ Kd4 57. Ra1 Re2 0-1

[Event "VW-Cup13 Gr28 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Spierenburg, Pieter"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2025"]
[BlackElo "2343"]
[PlyCount "47"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 Bd6 9. 0-0 c6 10. Bf4 Qc7 11. Bxd6 Qxd6 12. h3 0-0 13. Qc2 g6 14. a3 Ne8 15. Rfe1 Qc7 16. Rac1 Qd8 17. b4 Nd6 18. Na4 Re8 19. Nc5 Qf6 20. Nxd7 Bxd7 21. Be2 Bf5 22. Qb3 Ne4 23. Qb2 Rec8 24. a4 1/2-1/2

[Event "VW-Cup13 Gr28 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Tafner, Edson"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2266"]
[BlackElo "2343"]
[PlyCount "45"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. Qc2 h5 10. 0-0 h4 11. h3 Nd7 12. Bd2 Nf8 13. Rae1 Bc7 14. f4 g6 15. f5 g5 16. c4 b6 17. Rf3 Qd6 18. g3 Nd7 19. Kf1 Ba6 20. gxh4 Qh2 21. hxg5 Qh1+ 22. Kf2 Qh2+ 23. Kf1 1/2-1/2

[Event "VW-Cup13 Gr28 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Trzeciak, Roman"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1937"]
[BlackElo "2343"]
[PlyCount "80"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. h4 h6 8. Ne5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nd7 11. f4 Be7 12. Bd2 Nxe5 13. fxe5 Bxh4 14. 0-0-0 Bxg3 15. Qxg3 Ne7 16. Qxg7 Rg8 17. Qxh6 Qd5 18. Kb1 0-0-0 19. Qf6 Rxg2 20. Bc3 Nf5 21. Qxf7 Rg7 22. Qh5 Rdg8 23. Rhe1 Rg3 24. Qf7 R3g7 25. Qh5 Rg3 26. Qh1 b6 27. Qxd5 cxd5 28. Rh1 a5 29. a4 Kc7 30. Bd2 Kc6 31. c3 b5 32. axb5+ Kxb5 33. Rh7 R3g7 34. Rdh1 a4 35. Rxg7 Rxg7 36. Rh8 Rg1+ 37. Kc2 Rg2 38. Rb8+ Kc6 39. Kd1 Rg1+ 40. Kc2 Rg2 1/2-1/2

[Event "VW-Cup13 Gr28 email"]
[Site "ICCF email"]
[Date "2021.09.01"]
[Round "?"]
[White "Walther, Joachim"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2133"]
[BlackElo "2343"]
[PlyCount "45"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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. f3 c5 5. d5 0-0 6. e4 b5 7. e5 Ne8 8. f4 exd5 9. cxd5 d6 10. Nf3 c4 11. a4 Nd7 12. Be2 Qb6 13. Bd2 Nc7 14. Nxb5 Bxd2+ 15. Qxd2 Nxb5 16. axb5 Bb7 17. Bxc4 Rfe8 18. e6 fxe6 19. dxe6 d5 20. Bxd5 Bxd5 21. Qxd5 Qe3+ 22. Kf1 Nf6 23. Qd4 1/2-1/2

[Event "GER-ch53 V03 email"]
[Site "GER email"]
[Date "2021.04.21"]
[Round "?"]
[White "Bender, Klaus"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2076"]
[BlackElo "2071"]
[PlyCount "53"]
[EventDate "2021.04.21"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. dxc5 Nc6 5. Bb5 e6 6. b4 a5 7. c3 Bd7 8. Qb3 Nh5 9. Ne2 g5 10. Bxc6 bxc6 11. Be5 f6 12. Bd6 Bxd6 13. cxd6 0-0 14. 0-0 Qb8 15. Nd2 Qxd6 16. a3 axb4 17. axb4 c5 18. bxc5 Qxc5 19. c4 Rxa1 20. Rxa1 dxc4 21. Nxc4 Bb5 22. Nd6 Bxe2 23. Qxe6+ Kh8 24. Qe7 Kg8 25. Qe6+ Kh8 26. Qe7 Kg8 27. Qe6+ 1/2-1/2

[Event "GER-ch53 V03 email"]
[Site "GER email"]
[Date "2021.04.21"]
[Round "?"]
[White "Koestner, Wolfgang"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2068"]
[BlackElo "2071"]
[PlyCount "91"]
[EventDate "2021.04.21"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 h6 8. Re1 Nc6 9. e5 Nd7 10. Nf1 b5 11. h4 Bb7 12. N1h2 Re8 13. Bf4 Bf8 14. Qd2 a5 15. Ng4 Qe7 16. a4 b4 17. h5 Rac8 18. b3 Qd8 19. Rad1 Nd4 20. Nxd4 cxd4 21. Nh2 Rc3 22. Ra1 Qc7 23. Ra2 Rc8 24. Re2 Ba6 25. Nf3 Qa7 26. Qd1 Qc5 27. Kh2 Qc7 28. Bh3 Be7 29. Qg1 Qa7 30. g4 Bg5 31. Bxg5 hxg5 32. Nxg5 Nc5 33. f4 Bxd3 34. cxd3 Nxd3 35. Qb1 g6 36. Rad2 Nc1 37. hxg6 d3 38. gxf7+ Kf8 39. Re1 Rc2 40. Nxe6+ Kxf7 41. Rg2 R8c3 42. g5 Kg8 43. g6 d2 44. Rd1 Qe3 45. Bg4 Qe1 46. Ng5 1/2-1/2

[Event "GER-ch53 V03 email"]
[Site "GER email"]
[Date "2021.04.21"]
[Round "?"]
[White "Lemke, Burghard"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2092"]
[BlackElo "2071"]
[PlyCount "73"]
[EventDate "2021.04.21"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. c3 Nc6 7. 0-0 Bg6 8. a3 cxd4 9. cxd4 Nge7 10. b4 Nc8 11. Bg5 Be7 12. Bxe7 N8xe7 13. b5 Na5 14. Qa4 0-0 15. Qb4 Nc4 16. Nbd2 a5 17. bxa6 Rxa6 18. Nxc4 dxc4 19. Bxc4 Rc6 20. d5 Nxd5 21. Bxd5 Qxd5 22. Rfd1 Qc4 23. Qxb7 Bh5 24. a4 Bxf3 25. gxf3 Rc5 26. Qb2 Qf4 27. Qd4 Qg5+ 28. Kh1 Ra5 29. Qe4 h6 30. Rd6 Rxe5 31. f4 Rxe4 32. fxg5 hxg5 33. a5 Ra8 34. a6 Ra7 35. Rb6 Kh7 36. h3 e5 37. Kg2 1/2-1/2

[Event "GER-ch53 V03 email"]
[Site "GER email"]
[Date "2021.04.21"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Andersen, Jens"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2071"]
[BlackElo "2071"]
[PlyCount "50"]
[EventDate "2021.04.21"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Bf4 b6 10. Rd1 Bb7 11. Nc3 dxc4 12. Nd2 Nd5 13. Nxc4 Nxf4 14. gxf4 Qc7 15. e3 Rad8 16. Rac1 c5 17. Bxb7 Qxb7 18. dxc5 Nxc5 19. a3 Rxd1+ 20. Rxd1 Rd8 21. Rxd8+ Bxd8 22. Ne5 Bf6 23. Nb5 Bxe5 24. fxe5 Nd7 25. Nd6 Qf3 1/2-1/2

[Event "GER-ch53 V03 email"]
[Site "GER email"]
[Date "2021.04.21"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Hinz, Horst"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2071"]
[BlackElo "2041"]
[PlyCount "98"]
[EventDate "2021.04.21"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 Nbd7 7. 0-0 0-0 8. Qc2 c6 9. Bf4 b6 10. Rd1 Ba6 11. Ne5 Rc8 12. Nc3 Nh5 13. Bc1 Nhf6 14. Qa4 Nb8 15. b3 Nfd7 16. Bb2 Nxe5 17. dxe5 Qe8 18. cxd5 cxd5 19. Qxe8 Rfxe8 20. Rac1 f5 21. exf6 Bxf6 22. Rd2 g5 23. Bf1 Nd7 24. e4 Bxf1 25. Kxf1 g4 26. Nb5 Rxc1+ 27. Bxc1 Rc8 28. Bb2 Bxb2 29. Rxb2 a6 30. Nd4 e5 31. Rc2 Rxc2 32. Nxc2 d4 33. Nb4 Kg7 34. Ke2 Nc5 35. f3 gxf3+ 36. Kxf3 b5 37. g4 Kg6 38. h4 Kf7 39. Nc6 Nd3 40. b4 Kf6 41. a3 Ne1+ 42. Kf2 Nd3+ 43. Ke2 Nf4+ 44. Kf3 Nd3 45. g5+ Kg6 46. Ke2 Nf4+ 47. Kf3 Nd3 48. Kg4 Nf2+ 49. Kf3 Nd3 1/2-1/2

[Event "GER-ch53 V03 email"]
[Site "GER email"]
[Date "2021.04.21"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Krebs, Juergen"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2071"]
[BlackElo "2124"]
[PlyCount "79"]
[EventDate "2021.04.21"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 Be7 10. g3 0-0 11. Rc1 dxc4 12. Bxc4 Nbd7 13. Nxg6 hxg6 14. 0-0 e5 15. Kg2 Rad8 16. Rfd1 exd4 17. Nb5 Qb8 18. Nxd4 c5 19. Nc2 a6 20. Be2 b5 21. e4 Rfe8 22. Qe3 c4 23. b3 Bc5 24. Qc3 cxb3 25. axb3 Rc8 26. Qb2 Qb7 27. Be3 Ne5 28. Bxc5 Rxc5 29. Ne3 Rxc1 30. Qxc1 Rc8 31. Qd2 Qb6 32. h4 Qe6 33. Qb2 Qb6 34. Nc2 Qc5 35. Rd2 Nc6 36. b4 Qe7 37. Qa3 Rd8 38. Rxd8+ Qxd8 39. Qc3 Qd6 40. Kf2 1/2-1/2

[Event "GER-ch53 V03 email"]
[Site "GER email"]
[Date "2021.04.21"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Richter, Wolfram"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2071"]
[BlackElo "2052"]
[PlyCount "105"]
[EventDate "2021.04.21"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. b3 Na6 9. Bb2 Qc7 10. Rc1 e5 11. Nb5 Qe7 12. dxe5 dxe5 13. Ba3 Nb4 14. Qd6 Qxd6 15. Nxd6 a5 16. Nxe5 Nxa2 17. Rc2 Nb4 18. Rd2 Ne4 19. Bxe4 fxe4 20. Nxc8 Rfxc8 21. Nd7 Re8 22. Rd6 Na2 23. Bc5 Nc3 24. Be3 Nxe2+ 25. Kg2 Nc3 26. Bg5 e3 27. Bxe3 Ne4 28. Rd3 b5 29. Nb6 Ra6 30. cxb5 cxb5 31. Rc1 Nf6 32. Rc2 a4 33. bxa4 bxa4 34. Ra2 Rxe3 35. Rxe3 Rxb6 36. Rxa4 Bf8 37. Ra8 Rb7 38. Rea3 Kf7 39. R3a7 Rxa7 40. Rxa7+ Ke6 41. f4 Bc5 42. Ra8 Bd6 43. Ra6 h5 44. Kf3 Nd5 45. Ra7 h4 46. Ra5 hxg3 47. hxg3 Nxf4 48. gxf4 Bb4 49. Ra4 Bc3 50. Kg4 Bf6 51. Re4+ Kf7 52. Ra4 Be7 53. Ra7 1/2-1/2

[Event "GER-ch53 V03 email"]
[Site "GER email"]
[Date "2021.04.21"]
[Round "?"]
[White "Schmidt, Volkmar"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2111"]
[BlackElo "2071"]
[PlyCount "79"]
[EventDate "2021.04.21"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 c5 7. c4 Nbc6 8. Na3 a6 9. dxc5 d4 10. Qa4 d3 11. Rd1 Ng6 12. Be3 Be7 13. Nc2 Qc7 14. Bxd3 Bxd3 15. Rxd3 0-0 16. Rd2 Ncxe5 17. Nxe5 Nxe5 18. f4 Ng6 19. Qd7 Qb8 20. Rad1 Rd8 21. Qa4 Rxd2 22. Rxd2 Nxf4 23. b4 Ng6 24. Qd7 Bf6 25. c6 bxc6 26. Qxc6 Bc3 27. Rd1 Ne5 28. Qe4 f5 29. Qf4 Ng4 30. h3 Qxf4 31. Bxf4 Nf6 32. Bg3 Rc8 33. c5 Nd5 34. a3 f4 35. Bf2 Kf7 36. Nd4 g5 37. Nb3 Kf6 38. Na5 Be5 39. Nc4 Bc7 40. Bd4+ 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Gomez Galan Arense, Joaquin"]
[Black "Osterburg, Klaus Juergen"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2344"]
[BlackElo "2333"]
[PlyCount "118"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. h4 h6 8. Ne5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Bb4+ 12. c3 Be7 13. 0-0-0 Nbd7 14. Qe2 0-0 15. Kb1 a5 16. Rd3 a4 17. a3 Qe8 18. Re1 c5 19. Nxd7 Qxd7 20. dxc5 Qc6 21. Ne4 Nxe4 22. Qxe4 Bxc5 23. f3 Qb5 24. c4 Qc6 25. Qxc6 bxc6 26. h5 Rfe8 27. Bd6 Bxd6 28. Rxd6 Rec8 29. Red1 Kf8 30. Rd7 Ra5 31. g4 Rg5 32. Ra7 f5 33. Rxa4 e5 34. c5 e4 35. Rf1 Kg8 36. gxf5 e3 37. Rf4 Rf8 38. Ka2 Rxh5 39. Re1 g5 40. Rd4 Rxf5 41. Rxe3 Rxc5 42. Rd7 Rf5 43. a4 Rh4 44. b3 Rh2+ 45. Ka3 Rh1 46. Ree7 h5 47. Rg7+ Kf8 48. Ra7 Rf1 49. Rgc7 Kg8 50. Rg7+ Kf8 51. Rh7 Kg8 52. Rag7+ Kf8 53. Rc7 Kg8 54. Rxh5 R1xf3 55. Rhh7 R3f4 56. Rhg7+ Kf8 57. Rgd7 Re4 58. Rxc6 Re7 59. Rxe7 Kxe7 1-0

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Iacomi, Sergio"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2343"]
[BlackElo "2333"]
[PlyCount "83"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Nxc3 7. bxc3 Bc5 8. 0-0 0-0 9. Re1 Qf6 10. d3 Bg4 11. h3 Bh5 12. Rb1 Bb6 13. g4 Bg6 14. Bg5 Qd6 15. Nh4 f6 16. Bd2 Bf7 17. Nf5 Qd7 18. c4 Be6 19. a4 Bxf5 20. gxf5 Qxf5 21. Rf1 Qd7 22. a5 Bc5 23. Qf3 Kh8 24. a6 Nd4 25. Qd5 Qe7 26. axb7 Rad8 27. Qe4 Nxc2 28. Bc3 Rb8 29. Kh1 Bd4 30. Bd2 f5 31. Qd5 c5 32. Rfc1 Rfd8 33. Qf3 Nb4 34. Qxf5 Rxb7 35. Bg5 Qd7 36. Qxd7 Rbxd7 37. Bxd8 Rxd8 38. Rb3 Rf8 39. Rf1 a6 40. Be4 g6 41. Kg2 Kg7 42. Kg3 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Anikin, Vladimir Yurievich"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2333"]
[BlackElo "2326"]
[PlyCount "100"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. Nc3 Rb8 8. e4 Be7 9. Qe2 b5 10. Rd1 0-0 11. d5 exd5 12. e5 d4 13. exf6 Bxf6 14. Qe4 Bb7 15. Nd5 Nb4 16. Nxf6+ Qxf6 17. Qf4 c5 18. Qxf6 gxf6 19. Ne1 Bxg2 20. Nxg2 Rfd8 21. a3 Nc2 22. Rb1 b4 23. Bf4 Ra8 24. Nh4 bxa3 25. bxa3 Nxa3 26. Rb7 Nb5 27. Nf5 Ra7 28. Rxa7 Nxa7 29. Ra1 Nb5 30. Rxa6 d3 31. Ra5 Nd4 32. Nxd4 cxd4 33. Bh6 c3 34. Kf1 Rb8 35. Ra4 Rd8 36. Ra1 f5 37. Rd1 Rd6 38. Bf4 d2 39. Bxd2 cxd2 40. Rxd2 Kg7 41. Ke2 Kf6 42. Ra2 h5 43. Kd3 f4 44. gxf4 Kf5 45. Ra5+ Kg4 46. Rg5+ Kxf4 47. Rxh5 Kg4 48. Rh7 Rd7 49. h3+ Kf3 50. Rg7 Kxf2 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Bartsch, Reinhard Andrea"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2333"]
[BlackElo "2317"]
[PlyCount "104"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Bf4 b6 10. Rd1 Ba6 11. Ne5 Rc8 12. cxd5 Nxd5 13. Nc3 Nxe5 14. Bxe5 f6 15. Bf4 Nxf4 16. gxf4 f5 17. Rac1 Rc7 18. e3 h6 19. Ne2 Bd6 20. Ng3 Kh8 21. b4 g5 22. fxg5 hxg5 23. Qb2 Qf6 24. Rxc6 Rxc6 25. Bxc6 Bc4 26. e4 fxe4 27. Nxe4 Qf4 28. Ng3 a6 29. Bg2 b5 30. a3 g4 31. Re1 Kg8 32. Bf1 Bd5 33. Qc2 Qg5 34. Bg2 Bc4 35. Bf1 Bd5 36. Bg2 Bc4 37. Bb7 Rf7 38. Bg2 Qf6 39. Re4 Qg5 40. Nf1 Qh4 41. Ng3 Kf8 42. d5 Bxd5 43. Rd4 Rc7 44. Qd2 Rh7 45. h3 Bxg3 46. fxg3 Qxg3 47. Rxg4 Qe5 48. Qf2+ Rf7 49. Qc5+ Re7 50. Qc8+ Re8 51. Qc5+ Re7 52. h4 Qa1+ 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Gonzaga Grego, Luis"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2333"]
[BlackElo "2353"]
[PlyCount "76"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 c5 7. d5 e6 8. 0-0 exd5 9. cxd5 Re8 10. Bf4 Bf5 11. Nh4 Bc8 12. Qc1 Na6 13. Re1 Qd7 14. Nf3 b5 15. a4 Nc7 16. axb5 Ncxd5 17. e4 Nxc3 18. bxc3 Nxe4 19. Ng5 d5 20. Nxe4 dxe4 21. Bf1 Bb7 22. Qe3 Qf5 23. Red1 h6 24. h4 g5 25. hxg5 hxg5 26. Bxg5 Bxc3 27. Qxc3 Qxg5 28. Rd7 Re7 29. Rxe7 Qxe7 30. Qe3 Kg7 31. Rd1 Rh8 32. Bc4 Rh5 33. Ra1 Bd5 34. Be2 Re5 35. Ra6 Be6 36. f4 Rd5 37. Rc6 Bd7 38. Rc7 c4 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Gromotka, Harry"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2333"]
[BlackElo "2392"]
[PlyCount "82"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. h3 Qe7 11. b3 Rd8 12. Ne2 Ne5 13. Nfd4 Nxd3 14. Qxd3 Qe5 15. Nf4 Nh5 16. Nxh5 Qxh5 17. Bb2 Qg5 18. Nf3 Qh5 19. Nd4 Rd6 20. Ne2 Qg5 21. Kh1 Rh6 22. Nf4 Bd6 23. Rfd1 Bg4 24. Qxd5 Qxd5 25. Rxd5 Bxf4 26. exf4 Rxh3+ 27. Kg1 Rh5 28. Rd3 Be6 29. Rg3 g6 30. Be5 Rf8 31. Re1 Bd5 32. Rg5 Rxg5 33. fxg5 Re8 34. Re3 Re6 35. f4 Bc6 36. Kf2 Kf8 37. g4 a6 38. Kg3 Kg8 39. f5 Re7 40. Kf4 Rd7 41. Re2 Rd3 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Lebled, Pierre"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2333"]
[BlackElo "2359"]
[PlyCount "74"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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 Bb4+ 5. Bd2 Bd6 6. Nc3 0-0 7. Bg5 Be7 8. Bg2 Nbd7 9. Qd3 h6 10. Bxf6 Nxf6 11. 0-0 c6 12. Ne5 Nd7 13. f4 Nxe5 14. fxe5 b5 15. cxd5 cxd5 16. Qxb5 a5 17. Qd3 Ba6 18. Qc2 Qb6 19. Rfd1 Rab8 20. Rab1 Rfc8 21. e3 Bc4 22. Qf2 Bb4 23. Rbc1 Bxc3 24. bxc3 Qc6 25. Qc2 a4 26. Rb1 a3 27. e4 dxe4 28. Rxb8 Rxb8 29. Bxe4 Bd5 30. Bxd5 Qxd5 31. Rb1 Rxb1+ 32. Qxb1 g5 33. Kf2 g4 34. Kg1 Qf3 35. Qc1 Qe2 36. Qxa3 Qe1+ 37. Kg2 Qe2+ 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Salzmann, Stefan"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2333"]
[BlackElo "2354"]
[PlyCount "60"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 b6 9. Rd1 Nbd7 10. Bf4 Ba6 11. Ne5 Rc8 12. Nc3 Bxc4 13. Nxc4 dxc4 14. b3 cxb3 15. axb3 a5 16. e4 b5 17. Qd3 Qb6 18. Qe2 Rfd8 19. Be3 h6 20. Rac1 Qb8 21. e5 Nd5 22. Nxd5 cxd5 23. Rb1 Rc3 24. Bd2 b4 25. Bxc3 bxc3 26. Ra1 Rc8 27. Bf1 Bb4 28. Ra2 Qb6 29. Qb5 Qd8 30. Qe2 Qb6 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Raijmaekers, Cees H W"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2307"]
[BlackElo "2333"]
[PlyCount "118"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. h3 g6 7. Nf3 Bf5 8. 0-0 Bxd3 9. Qxd3 Qc7 10. Re1 Bg7 11. Nbd2 0-0 12. Nb3 e6 13. Be3 Rac8 14. Re2 Ne4 15. Ng5 Nf6 16. Nf3 h6 17. Rae1 Ne4 18. Nfd2 Nf6 19. a3 Ne7 20. Nc5 Nf5 21. Qb1 Nxe3 22. Rxe3 Ne8 23. Nf3 Nd6 24. R3e2 Rfe8 25. Nd3 b6 26. Nfe5 Ne4 27. Qc1 Bf6 28. g3 Kg7 29. h4 h5 30. Re3 Nd6 31. a4 Nf5 32. R3e2 Qb7 33. Qf4 a5 34. Qd2 Re7 35. Kh1 Rce8 36. Kh2 Rc8 37. Kg1 Rce8 38. Qd1 Qc7 39. Nf4 Rb8 40. Rd2 Ree8 41. Rde2 Qb7 42. Ned3 Re7 43. Kg2 Qc8 44. Qd2 b5 45. axb5 Rxb5 46. Ra1 Reb7 47. Ree1 Qb8 48. Ra2 Nd6 49. Qe2 Ne4 50. Rea1 Bd8 51. Nh3 Rb3 52. Ng1 Be7 53. Qe1 a4 54. Rxa4 Rxb2 55. Nxb2 Rxb2 56. Ne2 Qb3 57. Ra7 Bf8 58. Nc1 Qb8 59. Ne2 Qb3 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Urban, Milos"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2373"]
[BlackElo "2333"]
[PlyCount "85"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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. 0-0 Nc6 7. e3 Bd7 8. Qe2 b5 9. b3 cxb3 10. axb3 Be7 11. Bb2 0-0 12. Rc1 Nb4 13. Ne5 Nfd5 14. Na3 Be8 15. e4 Nb6 16. Nc2 a5 17. Nxb4 Bxb4 18. Nc6 Bxc6 19. Rxc6 a4 20. Rac1 axb3 21. Qxb5 Na4 22. Qxb4 Nxb2 23. Qc3 Na4 24. Qxb3 Qxd4 25. Rxc7 Rab8 26. Qc4 Qxc4 27. R1xc4 Nb2 28. R4c6 Rb4 29. e5 Nd3 30. f4 Rb1+ 31. Bf1 Nb4 32. Rc1 Rxc1 33. Rxc1 g6 34. Rc4 Rb8 35. h4 Nd5 36. Rd4 Rb1 37. Kf2 Rb2+ 38. Kf3 Kg7 39. Rd3 Rb1 40. Bg2 Rb2 41. Ra3 h6 42. Bf1 h5 43. Bc4 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Voveris, Gediminas"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2380"]
[BlackElo "2333"]
[PlyCount "109"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d4 0-0 6. c4 dxc4 7. Qc2 a6 8. a4 Bd7 9. Bf4 Bc6 10. Qxc4 Bd6 11. Qc1 h6 12. Re1 Bxf3 13. Bxf3 Nc6 14. Be3 Nd5 15. Nc3 Nxe3 16. Qxe3 Rb8 17. Red1 Nb4 18. Rac1 Re8 19. h4 Qe7 20. Kg2 c6 21. Ne4 a5 22. Nd2 e5 23. dxe5 Bxe5 24. Qb3 Red8 25. h5 Bc7 26. Qc4 Qe5 27. Qb3 Qe7 28. Ne4 Bb6 29. Qc4 Rxd1 30. Rxd1 Nd5 31. Nc3 Nb4 32. Ne4 Nd5 33. Nc3 Nf6 34. Qb3 Bc7 35. e3 Qe6 36. Qa3 Qe8 37. Qb3 Qe6 38. Qc2 Rd8 39. Rxd8+ Bxd8 40. Ne2 Qe5 41. Qb3 Qe7 42. Nd4 Qd7 43. Ne2 Qe7 44. Nf4 Ne4 45. Qc2 Nc5 46. Nd3 Nd7 47. Qb3 Qd6 48. Kf1 Kf8 49. Ke2 Qc7 50. Bg2 Bf6 51. Be4 Ne5 52. Nc5 b6 53. Nd3 Nxd3 54. Qxd3 Bxb2 55. Kf1 1/2-1/2

[Event "EU-ch 2020 sf07 email"]
[Site "ICCF email"]
[Date "2020.09.20"]
[Round "?"]
[White "Witzschel, Peter"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2344"]
[BlackElo "2333"]
[PlyCount "61"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 c5 7. dxc5 Bxc5 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bd3 Bb4+ 11. Nd2 d4 12. Qc2 Nc6 13. 0-0 g6 14. a3 Bd6 15. Ne4 Bxf4 16. exf4 Re8 17. b4 Bf5 18. Rfe1 Rc8 19. Qd2 Re6 20. f3 Ne7 21. g4 Bxe4 22. fxe4 Rec6 23. f5 Kh8 24. Rad1 f6 25. b5 Rc5 26. Bf1 Re5 27. Kh1 Rc7 28. Qf2 Rd7 29. Bc4 h6 30. h4 Kg7 31. Be6 1/2-1/2

[Event "GER-ch52 V05 email"]
[Site "GER email"]
[Date "2020.04.16"]
[Round "?"]
[White "Egner, Michael"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2338"]
[BlackElo "2333"]
[PlyCount "103"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bxf3 10. Nxf3 Bd6 11. Bg3 0-0 12. 0-0 Bxg3 13. hxg3 Qc7 14. Rae1 a6 15. Qd1 g6 16. Qd2 Kg7 17. Qg5 h6 18. Qe3 Ng4 19. Qf4 Qxf4 20. gxf4 Rfc8 21. a4 Na5 22. Ra1 Rc7 23. Ne5 Nf6 24. g3 h5 25. Kg2 Ne4 26. Rh1 Nd2 27. Ra2 Ndc4 28. Nxc4 Nxc4 29. a5 Nd6 30. Kf3 Rb8 31. Ra4 Nc4 32. Bxc4 Rxc4 33. Rxc4 dxc4 34. Ra1 Kf6 35. Ra4 b5 36. axb6 Rxb6 37. Rxc4 Rxb2 38. Rc6 a5 39. c4 a4 40. d5 a3 41. Ra6 Rc2 42. Rxa3 Rxc4 43. Ra6 Rd4 44. dxe6 fxe6 45. Ra5 Rd2 46. Ke3 Rd5 47. Ra8 h4 48. Rh8 hxg3 49. fxg3 Rb5 50. Kf3 e5 51. fxe5+ Rxe5 52. Rg8 1/2-1/2

[Event "GER-ch52 V05 email"]
[Site "GER email"]
[Date "2020.04.16"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Huber, Martin Christian"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2333"]
[BlackElo "2351"]
[PlyCount "85"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Bf4 Bf5 11. Nh4 Bc8 12. Nf3 Bf5 13. Re1 Ne4 14. Rc1 h6 15. Nd2 Nxc3 16. bxc3 g5 17. e4 Bh7 18. Be3 Nd7 19. a4 a6 20. c4 Ne5 21. Rb1 f5 22. exf5 Bxf5 23. Rxb7 Qf6 24. Qb3 Qf8 25. Rf1 Rab8 26. a5 Rxb7 27. Qxb7 Qe7 28. Qb6 Ng4 29. Re1 Bd4 30. Nf3 Bxe3 31. fxe3 Be4 32. h3 Bxf3 33. Bxf3 Nxe3 34. Qb1 Qf6 35. Bh5 Rf8 36. Rxe3 Qf2+ 37. Kh1 Qxe3 38. Qg6+ Kh8 39. Qxh6+ Kg8 40. Qg6+ Kh8 41. Qh6+ Kg8 42. Qg6+ Kh8 43. Qh6+ 1/2-1/2

[Event "GER-ch52 V05 email"]
[Site "GER email"]
[Date "2020.04.16"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Ilchen, Holger"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2333"]
[BlackElo "1966"]
[PlyCount "65"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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. Nf3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3 0-0 8. 0-0 b6 9. Nbd2 Bb7 10. Ne5 c5 11. cxd5 exd5 12. f4 cxd4 13. exd4 Ne4 14. Nxe4 dxe4 15. Bc4 Nf6 16. Qe2 Rc8 17. Rac1 Rc7 18. Kh1 Re8 19. Rc3 Bd5 20. Rcc1 Qa8 21. Kg1 h6 22. Rc3 Rec8 23. Rfc1 Ne8 24. g3 Nf6 25. Bxd5 Qxd5 26. Rxc7 Rxc7 27. Rxc7 Bxc7 28. Qc4 Bd6 29. Qc8+ Kh7 30. Qf5+ Kg8 31. Qc8+ Kh7 32. Qf5+ Kg8 33. Qc8+ 1/2-1/2

[Event "GER-ch52 V05 email"]
[Site "GER email"]
[Date "2020.04.16"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Jankowiak, Andreas"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2333"]
[BlackElo "2327"]
[PlyCount "52"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 c6 7. 0-0 0-0 8. Qc2 b6 9. Bf4 Bb7 10. Rd1 Nbd7 11. Ne5 Nh5 12. Bd2 Nhf6 13. cxd5 cxd5 14. Nc6 Qe8 15. Nxe7+ Qxe7 16. Qc7 Rfb8 17. Nc3 Ne8 18. Qf4 a5 19. b3 Nd6 20. Rac1 b5 21. a4 b4 22. Nb5 Nxb5 23. axb5 Bc8 24. Qc7 Rxb5 25. e4 Rb7 26. Qc2 Nb6 1/2-1/2

[Event "GER-ch52 V05 email"]
[Site "GER email"]
[Date "2020.04.16"]
[Round "?"]
[White "Reinecke, Rudolf"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2307"]
[BlackElo "2333"]
[PlyCount "79"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bb5+ c6 8. Ba4 0-0 9. Ne2 b5 10. Bb3 a5 11. Be3 Nd7 12. h4 a4 13. Bc2 Nb6 14. Bd3 e5 15. dxe5 Bxe5 16. Nd4 Be6 17. Qd2 Nc4 18. Bxc4 Bxc4 19. Nxc6 Qxd2+ 20. Kxd2 Bd6 21. a3 Rae8 22. e5 Bxe5 23. Nxe5 Rxe5 24. Rad1 f6 25. Kc1 Bd5 26. Rhg1 h5 27. Bd4 Rf5 28. Kd2 Bb3 29. Rde1 Kf7 30. f3 Rg8 31. Rh1 Bc4 32. Re4 Bd5 33. Re2 g5 34. hxg5 Rfxg5 35. Rf2 Rxg2 36. Rxh5 Ke6 37. Ke3 R2g5 38. Rxg5 Rxg5 39. Kf4 Rh5 40. Re2+ 1/2-1/2

[Event "GER-ch52 V05 email"]
[Site "GER email"]
[Date "2020.04.16"]
[Round "?"]
[White "Tornow, Michael"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2381"]
[BlackElo "2333"]
[PlyCount "81"]
[EventDate "2020.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 c5 7. dxc5 Nec6 8. Be3 Nd7 9. c4 dxc4 10. Na3 Bxc5 11. Nxc4 0-0 12. Bxc5 Nxc5 13. Qc1 Nd7 14. Qf4 Qc7 15. Nd4 Ncxe5 16. Nxf5 exf5 17. Rfd1 Rae8 18. Bf1 Nf6 19. Rac1 Qb8 20. Qxf5 Nxc4 21. Bxc4 Qe5 22. Qxe5 Rxe5 23. Bb3 Re7 24. f3 g6 25. g4 h6 26. h4 Rb8 27. Kf2 Kg7 28. Rc2 b6 29. Rc6 Rbb7 30. Rd4 Nd7 31. Rc2 Nc5 32. Bc4 Rbd7 33. Rcd2 Rb7 34. Rd6 Nd7 35. Bb5 Nc5 36. R6d5 Ne6 37. Re5 Nf4 38. Rxe7 Rxe7 39. Bc4 Rc7 40. b3 Kf6 41. Rd8 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Balutescu, Mihail Goanga"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2334"]
[BlackElo "2340"]
[PlyCount "67"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 c5 7. c4 Nbc6 8. Na3 a6 9. dxc5 d4 10. Qa4 d3 11. Rd1 Ng6 12. Be3 Be7 13. Bxd3 Bxd3 14. Nc2 Qc7 15. Rxd3 0-0 16. Rd2 Ncxe5 17. Nxe5 Nxe5 18. f4 Ng6 19. b4 Rfd8 20. Rad1 Rxd2 21. Rxd2 Rd8 22. g3 Bf6 23. Rxd8+ Qxd8 24. Ne1 Bd4 25. Qa3 e5 26. Nf3 Bxe3+ 27. Qxe3 exf4 28. gxf4 Qd1+ 29. Kf2 Qc2+ 30. Qe2 Qc3 31. Qe8+ Nf8 32. Ne5 Qd2+ 33. Kf3 Qd1+ 34. Ke3 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Balzert, Antonius"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2300"]
[BlackElo "2340"]
[PlyCount "56"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Be7 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qd3 c5 16. Kb1 cxd4 17. Nxd4 Qd5 18. c4 Qc5 19. Be3 Rd8 20. Qc2 Qa5 21. g4 Nxg4 22. Nxe6 Nxe3 23. fxe3 Rxd1+ 24. Rxd1 fxe6 25. Qg6+ Kf8 26. Rf1+ Bf6 27. Rxf6+ gxf6 28. Qxf6+ Kg8 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Galiano Martinez, Antonio"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2337"]
[BlackElo "2340"]
[PlyCount "57"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 c6 8. Bd3 b6 9. b4 a5 10. a3 Ba6 11. 0-0 Qc8 12. h3 Qb7 13. Rb1 Bxd3 14. Qxd3 axb4 15. axb4 Ra3 16. Qc2 Rfa8 17. Rfc1 h6 18. Nd2 Qc8 19. Bg3 Nh5 20. Bh2 Nhf6 21. Qd1 b5 22. Ra1 Bd8 23. f3 Ne8 24. Nb3 Bc7 25. Rxa3 Rxa3 26. Ra1 Qa8 27. Bxc7 Nxc7 28. Kf2 e5 29. Qc1 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Iacomi, Sergio"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2323"]
[BlackElo "2340"]
[PlyCount "83"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 c5 7. Qc1 0-0 8. 0-0 b5 9. Ne5 Nd5 10. a4 f6 11. dxc5 Bxc5 12. Nf3 Bb7 13. axb5 a6 14. bxa6 Rxa6 15. Rxa6 Bxa6 16. Nc3 Qe7 17. Nxd5 exd5 18. Bc3 Nc6 19. Qd2 Rd8 20. Nd4 Bb7 21. e3 Nxd4 22. Bxd4 Bb4 23. Bc3 Bc5 24. Qc2 g6 25. Rd1 Kg7 26. h4 h5 27. Kh2 Bb6 28. Rd2 Qe6 29. Qa4 Bc6 30. Qb4 Bc7 31. Qc5 Qd6 32. Qa7 Qe7 33. Kg1 Ra8 34. Qd4 Rd8 35. e4 dxe4 36. Qxc4 Rxd2 37. Bxd2 Qd6 38. Be3 Qd5 39. Qa6 Bb7 40. Qa3 Bd8 41. Qc3 Ba6 42. Qa3 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Matsukevich, Vladimir Vladimirov"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2274"]
[BlackElo "2340"]
[PlyCount "27"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 dxc4 7. Bxc4 h6 8. Be3 e6 9. Nf3 Bd6 10. 0-0 0-0 11. Qd2 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Qxd8 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Cavalcanti, Bruno"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2340"]
[BlackElo "2329"]
[PlyCount "41"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[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 c5 5. Nf3 e6 6. 0-0 a6 7. Bb3 cxd4 8. exd4 Nc6 9. Nc3 Be7 10. Bg5 0-0 11. Qd2 Na5 12. Bc2 b5 13. d5 Nc4 14. Qf4 exd5 15. Qh4 h6 16. Bxh6 gxh6 17. Qxh6 b4 18. Qg5+ Kh8 19. Qh6+ Kg8 20. Qg5+ Kh8 21. Qh6+ 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Gerhards, Guntis"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2340"]
[BlackElo "2303"]
[PlyCount "66"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[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 a6 7. Bb3 cxd4 8. exd4 Nc6 9. Nc3 Be7 10. Bg5 0-0 11. Qd2 Na5 12. Bc2 b5 13. Rad1 Bb7 14. Qf4 g6 15. Bh6 Nh5 16. Qg4 Re8 17. Ne5 f5 18. Qh3 Bg5 19. Bxg5 Qxg5 20. Nd3 Rac8 21. Nc5 Nf4 22. Qg3 Qh6 23. b4 Bd5 24. h4 Nc4 25. Rfe1 Bxg2 26. Nxe6 Nxe6 27. Bxf5 Nf4 28. Bxc8 Rxc8 29. d5 Nd2 30. Rxd2 Rxc3 31. Re8+ Kf7 32. Re7+ Kxe7 33. Qxc3 Qxh4 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Narkun, Michal"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2340"]
[BlackElo "2305"]
[PlyCount "70"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[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 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Bf4 b6 10. Rd1 Bb7 11. Nc3 dxc4 12. Nd2 Nd5 13. Nxc4 Nxf4 14. gxf4 Qc7 15. e3 Rac8 16. Rac1 a6 17. Qe4 Rfd8 18. Qf3 b5 19. Ne5 Nxe5 20. fxe5 Qb8 21. a3 Rd7 22. Qf4 c5 23. d5 b4 24. dxe6 Rxd1+ 25. Nxd1 fxe6 26. Bxb7 Qxb7 27. Qc4 Kh8 28. Qxe6 Rc6 29. Qf5 bxa3 30. bxa3 Rg6+ 31. Kf1 Rg5 32. Qe6 h6 33. Ke2 Qb5+ 34. Kf3 Qd3 35. Qxe7 Rf5+ 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Ott, Peter"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2340"]
[BlackElo "2343"]
[PlyCount "84"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. cxd5 Qxd5 4. Nf3 cxd4 5. Nc3 Qa5 6. Nxd4 e5 7. Nb3 Qc7 8. Nb5 Qe7 9. g3 Nc6 10. Bg2 Bf5 11. Bd2 a6 12. Nc3 Nf6 13. Bg5 Qe6 14. 0-0 Rd8 15. Qc1 Bh3 16. Bxf6 Bxg2 17. Kxg2 Qxf6 18. Qe3 Bb4 19. Qb6 Rd7 20. Na4 Qd8 21. a3 Be7 22. Rac1 0-0 23. Qxd8 Rdxd8 24. e3 Rd5 25. Nbc5 b5 26. Ne4 Na5 27. Nb6 Rd3 28. Nc8 Bf6 29. Ncd6 h5 30. b4 Nc4 31. Nxc4 bxc4 32. Rxc4 Rxa3 33. Rd1 a5 34. bxa5 Rxa5 35. Nxf6+ gxf6 36. Rh4 e4 37. Rxe4 Kg7 38. Rd7 Rfa8 39. Rh4 Rc8 40. h3 Rc2 41. Rf4 Re5 42. Kf3 Rcc5 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Ruiz Vidal, Pierre"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2340"]
[BlackElo "2326"]
[PlyCount "83"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. Qb5 Bxd2+ 9. Nbxd2 c3 10. bxc3 Nxc3 11. Qd3 Nd5 12. 0-0 0-0 13. Rfc1 h6 14. Rab1 Nde7 15. Qc2 b6 16. e3 Rb8 17. Nc4 Bb7 18. Rd1 Nd5 19. a3 Rc8 20. Rbc1 Qe7 21. e4 Nf6 22. d5 Nb8 23. Nd4 c5 24. Nb5 exd5 25. exd5 Rcd8 26. d6 Qd7 27. Ne5 Qe6 28. f4 Bxg2 29. Qxg2 Ne8 30. Nc4 Qd7 31. Rb1 Qe6 32. Rbc1 Qd7 33. a4 a6 34. Nc3 b5 35. axb5 axb5 36. Ne5 Qe6 37. Nxb5 Nxd6 38. Nc7 Qe7 39. Nd5 Qe6 40. Qc2 Nb7 41. Qd3 Nd6 42. Rxc5 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Osterburg, Klaus Juergen"]
[Black "Sazon, Adam"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2340"]
[BlackElo "2309"]
[PlyCount "84"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 b6 9. Bf4 Nbd7 10. Rd1 Bb7 11. Ne5 Nh5 12. Bd2 Nhf6 13. cxd5 cxd5 14. Nc6 Bxc6 15. Qxc6 Rc8 16. Qb5 Ne8 17. Qd3 Nd6 18. Nc3 Nf6 19. b3 Qd7 20. f3 Nf5 21. e3 Rfd8 22. Ne2 Bf8 23. Rac1 Ne7 24. Rxc8 Rxc8 25. Qb1 Nc6 26. Qb2 Qb7 27. Nf4 a5 28. Nd3 Nb4 29. Ne1 Ne8 30. Rc1 Rxc1 31. Bxc1 Nc6 32. Bf1 h5 33. Nd3 Nd6 34. Bd2 g6 35. Nf2 Nf5 36. Bd3 Nb4 37. Bb1 Nc6 38. Nh3 Bd6 39. Qc1 Qa8 40. Qd1 Kg7 41. Kf2 b5 42. Ng1 b4 1/2-1/2

[Event "WS MN/B/09 email"]
[Site "ICCF email"]
[Date "2019.07.12"]
[Round "?"]
[White "Sacripanti, Giancarlo"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2331"]
[BlackElo "2340"]
[PlyCount "45"]
[EventDate "2019.??.??"]
[EventType "swiss (corr)"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 b6 7. Bd3 c5 8. dxc5 bxc5 9. 0-0 Nc6 10. cxd5 exd5 11. Rc1 Be6 12. a3 c4 13. Bb1 Qb6 14. Qc2 g6 15. Rfd1 Rac8 16. h3 Rfd8 17. Qe2 Nh5 18. Bh2 Bf6 19. Rd2 Bg7 20. Qe1 d4 21. exd4 Nxd4 22. Nxd4 Rxd4 23. Rxd4 1/2-1/2

[Event "WS MN/182 email"]
[Site "ICCF email"]
[Date "2018.11.03"]
[Round "?"]
[White "Cereda, Loris"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B13"]
[BlackElo "2325"]
[PlyCount "55"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 dxc4 7. Bxc4 h6 8. Bh4 Qxd4 9. Qxd4 Nxd4 10. 0-0-0 e5 11. f4 Bg4 12. Nf3 Bxf3 13. gxf3 Rc8 14. fxe5 Rxc4 15. exf6 Ne6 16. Bf2 gxf6 17. Kb1 Bc5 18. Ne4 Rxe4 19. Bxc5 Ra4 20. Be3 b6 21. Rd5 Ke7 22. h4 h5 23. b3 Rb4 24. Kb2 Nc7 25. Rc5 Ne6 26. Rd5 Nc7 27. Rc5 Ne6 28. Rd5 1/2-1/2

[Event "WS MN/182 email"]
[Site "ICCF email"]
[Date "2018.11.03"]
[Round "?"]
[White "Doderer, Harald"]
[Black "Osterburg, Klaus Juergen"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2323"]
[BlackElo "2325"]
[PlyCount "110"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. h4 h5 8. Nf4 Bh7 9. g5 cxd4 10. Nb5 Be4 11. f3 Bf5 12. Nxd4 Ne7 13. Nxf5 Nxf5 14. Bd3 Qc7 15. Ne2 g6 16. Bxf5 gxf5 17. f4 Nd7 18. Be3 Bc5 19. Bxc5 Nxc5 20. Nd4 Qb6 21. Rb1 Kf8 22. 0-0 Kg7 23. a3 Ne4 24. c3 Qc5 25. Kh2 b5 26. Rg1 Kg6 27. Qe2 Rab8 28. Rg2 a5 29. Nc2 Rhc8 30. Re1 Qc4 31. Ra1 Qa4 32. Qd3 Qb3 33. Ne3 Rc6 34. Qc2 Nc5 35. Qxb3 Nxb3 36. Rb1 Rd8 37. Nc2 Rc4 38. Rf1 d4 39. cxd4 Nxd4 40. Nxd4 Rdxd4 41. Kg3 Rd3+ 42. Rf3 Rd1 43. Rgf2 Rg1+ 44. Rg2 Rb1 45. Re2 b4 46. Kg2 b3 47. Rff2 Rd1 48. Kf3 Rcd4 49. Rh2 a4 50. Ref2 Rg1 51. Rd2 Rf1+ 52. Rdf2 Rd3+ 53. Ke2 Rfd1 54. Rhg2 Rd4 55. Rh2 Rg1 0-1

[Event "WS MN/182 email"]
[Site "ICCF email"]
[Date "2018.11.03"]
[Round "?"]
[White "Gerhards, Guntis"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2304"]
[BlackElo "2325"]
[PlyCount "55"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 dxc4 7. Bxc4 h6 8. Bh4 Qxd4 9. Qxd4 Nxd4 10. 0-0-0 e5 11. f4 Bg4 12. Nf3 Bxf3 13. gxf3 Rc8 14. Bf1 Nd5 15. fxe5 Nxc3 16. bxc3 Ba3+ 17. Kb1 Nxf3 18. Bh3 Ra8 19. Bd7+ Kf8 20. Bg3 Ng5 21. e6 Ne4 22. Be5 f6 23. Rhe1 Ke7 24. Rxe4 fxe5 25. h4 g5 26. hxg5 hxg5 27. Rxe5 g4 28. Ba4 1/2-1/2

[Event "WS MN/182 email"]
[Site "ICCF email"]
[Date "2018.11.03"]
[Round "?"]
[White "Koestner, Wolfgang"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2306"]
[BlackElo "2325"]
[PlyCount "97"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. d4 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 Bd6 11. Qc1 a5 12. Nc3 Na6 13. Rd1 Nb4 14. Be5 h6 15. Qf4 Nfd5 16. Qg4 Nf6 17. Bxf6 Qxf6 18. Nd2 Bxg2 19. Kxg2 Qe7 20. Nc4 f5 21. Qh5 c6 22. e4 Bc7 23. Rd2 Rad8 24. Rad1 Qf6 25. f4 Qf7 26. Qxf7+ Kxf7 27. exf5 exf5 28. h4 h5 29. Ne3 Rfe8 30. Kf3 g6 31. d5 Nxd5 32. Nexd5 cxd5 33. Rxd5 Rxd5 34. Rxd5 Re6 35. Nb5 Bb8 36. Rd7+ Re7 37. Rd8 Re8 38. Rd7+ Re7 39. Rd3 Re6 40. Na3 Rd6 41. Rb3 b6 42. Ke3 Rd1 43. Ke2 Rd6 44. Nc4 Rd4 45. Rc3 Bc7 46. Ke3 Rd1 47. b3 Re1+ 48. Kd2 Re4 49. Kd3 1/2-1/2

[Event "WS MN/182 email"]
[Site "ICCF email"]
[Date "2018.11.03"]
[Round "?"]
[White "Krause, Christian"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2344"]
[BlackElo "2325"]
[PlyCount "83"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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 Be6 10. Rb1 f6 11. d3 a5 12. b5 Nd4 13. Nd2 Qc8 14. e3 Nf5 15. Bb2 Rd8 16. Qc2 a4 17. Rfc1 Nd6 18. Nde4 Bb3 19. Qe2 Nf7 20. Nd1 Ra5 21. d4 Ba2 22. Ra1 Bd5 23. dxe5 fxe5 24. Ndc3 Bc4 25. Qe1 Ra8 26. Rd1 Bd3 27. Bf1 Bxf1 28. Rxd8+ Bxd8 29. Qxf1 Qe6 30. Rc1 Be7 31. Nd2 Rc8 32. Nce4 Qd7 33. Rc2 Qf5 34. Kg2 Nd6 35. Qd3 Rd8 36. Rc3 Ne8 37. Qc2 Rd5 38. Nc4 Rxb5 39. Nxb6 Rxb6 40. Qxa4 Kf8 41. Rc2 Ra6 42. Qc4 1/2-1/2

[Event "WS MN/182 email"]
[Site "ICCF email"]
[Date "2018.11.03"]
[Round "?"]
[White "Macchiagodena, Maurizio"]
[Black "Osterburg, Klaus Juergen"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2303"]
[BlackElo "2325"]
[PlyCount "79"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. g3 c5 13. d5 Nxf6 14. Bg2 Bh6 15. Bxf6 Qxf6 16. 0-0 0-0-0 17. Nxb5 a6 18. Nc3 exd5 19. Na4 Bc6 20. Re1 Kc7 21. Qc2 Rb8 22. Rab1 Qd6 23. b3 Bxa4 24. bxa4 Rxb1 25. Rxb1 Qe5 26. h4 Bg7 27. a5 Rd8 28. a3 Qc3 29. Qf5 Qf6 30. Qg4 c3 31. Qa4 Qg6 32. Qb3 Qc6 33. h5 c4 34. Qc2 Bd4 35. Bf3 Qh6 36. Kg2 Qf6 37. Rb4 Bc5 38. Rb1 Kd6 39. h6 Qg6 40. Qc1 1/2-1/2

