[Event "EU-ch SC-OR/267 email"]
[Site "ICCF email"]
[Date "2018.08.05"]
[Round "?"]
[White "Kreveld, Frank Van"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1253"]
[BlackElo "2015"]
[PlyCount "40"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. a3 Nf6 4. Nc3 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. Be2 e5 8. 0-0 e4 9. Ne1 f5 10. d3 Bd6 11. dxe4 Qxd1 12. Bxd1 fxe4 13. f3 Bf5 14. fxe4 Bxe4 15. Bf3 Bxf3 16. Rxf3 0-0-0 17. Bg5 Rd7 18. Nd3 c4 19. Nf2 Nd4 20. Rc3 Ne2+ 0-1

[Event "EU-ch SC-OR/267 email"]
[Site "ICCF email"]
[Date "2018.08.05"]
[Round "?"]
[White "Malmstroem, Jan"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1931"]
[BlackElo "2015"]
[PlyCount "116"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. g3 Ne7 14. Nce3 Be6 15. Bg2 Nxd5 16. Nxd5 Qb8 17. 0-0 Qb7 18. h4 Bxd5 19. Qxd5 Qxd5 20. exd5 Be7 21. a4 f5 22. Rfe1 bxa4 23. Rxa4 a5 24. Rea1 Rab8 25. R1a2 Bd8 26. Bf1 Bb6 27. Kg2 g6 28. f3 Kg7 29. Bd3 Kf6 30. Bb5 Rb7 31. Bc6 Re7 32. b4 axb4 33. cxb4 e4 34. Re2 Rg8 35. fxe4 Rxe4 36. Kf3 Ke5 37. b5 Bd4 38. Ra6 Rb8 39. Ra4 h6 40. Raa2 Rf8 41. Kg2 g5 42. hxg5 hxg5 43. Bd7 Rf7 44. Be8 Rg7 45. Kf1 Rh7 46. Kg2 Kf6 47. Bc6 Ra7 48. Reb2 Rae7 49. Rb1 Re3 50. Rf1 g4 51. Raf2 Ra3 52. Rxf5+ Kg6 53. b6 Re2+ 54. R1f2 Bxf2 55. Rxf2 Ree3 56. b7 Rxg3+ 57. Kh2 Rgb3 58. Re2 Kg5 0-1

[Event "EU-ch SC-OR/267 email"]
[Site "ICCF email"]
[Date "2018.08.05"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Giessing, Klaus Grenaa"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2015"]
[BlackElo "1432"]
[PlyCount "63"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 g6 2. f4 Bg7 3. e4 e6 4. c4 Ne7 5. Nf3 d6 6. Nc3 Nd7 7. Be3 b6 8. Bd3 Bb7 9. 0-0 h6 10. b4 c5 11. Qd2 a6 12. bxc5 dxc5 13. d5 exd5 14. exd5 0-0 15. f5 g5 16. a4 Ne5 17. Nxg5 Ng4 18. f6 Bxf6 19. Rxf6 Nxf6 20. Rf1 Ng4 21. Bh7+ Kg7 22. Bd4+ cxd4 23. Qxd4+ f6 24. Ne6+ Kxh7 25. Nxd8 Raxd8 26. Qe4+ Ng6 27. Qxg4 Ne5 28. Qe6 Nd7 29. Ne4 Kg6 30. Rf3 Rfe8 31. Rg3+ Kh7 32. Qf7+ 1-0

[Event "EU-ch SC-OR/267 email"]
[Site "ICCF email"]
[Date "2018.08.05"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Marx, Patrick"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "2015"]
[BlackElo "1946"]
[PlyCount "37"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f4 d6 6. Nf3 c5 7. d5 e6 8. dxe6 fxe6 9. Bd3 Nh5 10. g3 Nc6 11. 0-0 e5 12. f5 gxf5 13. exf5 Nf6 14. Bg5 Nd4 15. Ne4 Kh8 16. Nh4 b6 17. Nxf6 Bxf6 18. Ng6+ hxg6 19. fxg6 1-0

[Event "EU-ch SC-OR/267 email"]
[Site "ICCF email"]
[Date "2018.08.05"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Zerbinati, Marco"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2015"]
[PlyCount "122"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. f4 c5 4. Nf3 cxd4 5. Nxd4 Nf6 6. Nc3 Bc5 7. e3 0-0 8. Be2 dxc4 9. Bxc4 a6 10. Be2 Qc7 11. 0-0 Rd8 12. Qe1 b5 13. Nb3 Bb6 14. a4 b4 15. a5 Ba7 16. Na4 Bb7 17. Bd2 Nbd7 18. Nd4 Nd5 19. Bf3 N7f6 20. Qf2 Rac8 21. Rfc1 Qd7 22. Rd1 Qe7 23. Kh1 Qc7 24. Rdc1 Qb8 25. Rxc8 Rxc8 26. Nb3 h5 27. Qe2 e5 28. e4 Nxf4 29. Bxf4 exf4 30. Nb6 Re8 31. Nc5 Bxb6 32. axb6 Bc8 33. Na4 g5 34. Qc4 g4 35. Qd4 Kg7 36. Rc1 gxf3 37. gxf3 Bg4 38. Rg1 Rd8 39. Qc5 Nxe4 40. fxe4 Kh7 41. Qf2 Qe5 42. Nc5 Qd4 43. Qxd4 Bf3+ 44. Rg2 Rxd4 45. Kg1 Rd1+ 46. Kf2 Bxg2 47. Kxg2 Rd6 48. Na4 Kg6 49. h4 b3 50. b7 Rd8 51. Nc5 Rb8 52. Kf3 a5 53. Kxf4 a4 54. Nxa4 Rxb7 55. Nc5 Rb8 56. Kf3 f5 57. Nd3 fxe4+ 58. Kxe4 Kf6 59. Nf4 Rb4+ 60. Kf3 Rc4 61. Nxh5+ Ke5 0-1

[Event "EU-ch SC-OR/267 email"]
[Site "ICCF email"]
[Date "2018.08.05"]
[Round "?"]
[White "Tomasa, Ivica"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "B31"]
[BlackElo "2015"]
[PlyCount "48"]
[EventDate "2018.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. Ne4 Ne6 10. d3 0-0 11. Be3 b6 12. Qd2 a5 13. h4 Nd4 14. Nxd4 cxd4 15. Bh6 Qc7 16. Ng3 Bxe5 17. Bxf8 Kxf8 18. Qh6+ Kg8 19. h5 Bg7 20. Qg5 Bf6 21. Qh6 Bg7 22. Qg5 Bf6 23. Qh6 Bg7 24. Qg5 Bf6 1/2-1/2

[Event "W-ch WS/H/624 email"]
[Site "ICCF email"]
[Date "2017.08.11"]
[Round "?"]
[White "Burri, Peter"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2026"]
[BlackElo "1942"]
[PlyCount "42"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Bd7 10. h3 Be7 11. Bg5 h6 12. Bxe7+ Nxe7 13. Rad1 Kc8 14. Rd2 c5 15. Ne1 b6 16. f4 Bc6 17. f5 Kb7 18. Nd3 Rad8 19. Re2 c4 20. Ne1 Rhe8 21. f6 gxf6 1/2-1/2

[Event "W-ch WS/H/624 email"]
[Site "ICCF email"]
[Date "2017.08.11"]
[Round "?"]
[White "Klein, Markus"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "1928"]
[BlackElo "1942"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Rd1+ Ke8 10. Nc3 h6 11. h3 Be6 12. g4 Ne7 13. Nd4 Rd8 14. Bf4 Nd5 15. Nxe6 fxe6 16. Ne2 g5 17. Bg3 Rh7 18. c4 Nb6 19. Rxd8+ Kxd8 20. Nd4 Kd7 21. b3 Bc5 22. Rd1 Bxd4 23. Rxd4+ Ke8 24. f4 gxf4 25. Bxf4 h5 26. g5 Rd7 27. Be3 Rxd4 28. Bxd4 Kf7 29. h4 Nc8 30. Kg2 Kg6 31. Kf3 Kf5 32. Ke3 Ne7 33. Bxa7 Ng6 34. Bb8 Nxh4 35. Bxc7 Ng2+ 36. Kf3 Nf4 37. a4 Nd3 38. Ke3 Nc5 39. g6 Kxg6 40. Kf4 Nxb3 41. Bd8 Nc5 42. a5 Nb3 0-1

[Event "W-ch WS/H/624 email"]
[Site "ICCF email"]
[Date "2017.08.11"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Hackenberg, Thomas"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1942"]
[BlackElo "1933"]
[PlyCount "59"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 Nf6 2. g3 d5 3. Bg2 Nbd7 4. Nf3 e6 5. 0-0 b5 6. b3 Bb7 7. e3 b4 8. Bb2 a5 9. a3 Be7 10. d3 c5 11. Nbd2 0-0 12. Qe2 Qb6 13. Kh1 bxa3 14. Bxa3 a4 15. Bb2 Rfc8 16. Kg1 axb3 17. Nxb3 c4 18. Bd4 Rxa1 19. Rxa1 cxd3 20. Qxd3 Qc7 21. Ne5 Nxe5 22. Bxe5 Qd7 23. Bd4 Bc6 24. Ra7 Qe8 25. Bf3 Bd7 26. Qa6 h6 27. Be2 Rxc2 28. Nc5 Bxc5 29. Ra8 Bxd4 30. Rxe8+ 1/2-1/2

[Event "W-ch WS/H/624 email"]
[Site "ICCF email"]
[Date "2017.08.11"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Kaczmarek, Robert"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1942"]
[BlackElo "1951"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Bg4 3. e3 Nd7 4. Be2 e6 5. 0-0 Bd6 6. c4 Ne7 7. b3 0-0 8. Bb2 c6 9. Nc3 Nf5 10. Qc2 Be7 11. Rae1 Rc8 12. Nd1 b5 13. Nf2 Bxf3 14. Bxf3 bxc4 15. bxc4 Nb6 16. e4 Nh4 17. Be2 Nxc4 18. Bxc4 dxc4 19. Bc3 Bc5 20. Qd1 Ng6 21. g3 Rb8 22. Qe2 Qd3 23. Qxd3 cxd3 24. Kg2 Rfd8 25. Rb1 Rb5 26. a4 Rxb1 27. Rxb1 f6 28. a5 e5 29. f5 Ne7 30. Rb7 Nc8 31. Rc7 Ne7 32. g4 h6 33. h4 Kf7 34. g5 h5 35. g6+ Ke8 36. Rb7 Rd7 37. a6 Nc8 38. Rb8 Rd8 39. Nxd3 Bd6 40. Rb7 Rd7 41. Kf3 c5 42. Ba5 Nb6 43. Bxb6 1-0

[Event "W-ch WS/H/624 email"]
[Site "ICCF email"]
[Date "2017.08.11"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Thys, Hugo"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1942"]
[BlackElo "1910"]
[PlyCount "41"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 Nc6 2. e4 e5 3. Nf3 exf4 4. d4 Nf6 5. e5 Nd5 6. Bc4 Nce7 7. 0-0 b5 8. Bxb5 Nf5 9. Qe2 Nde3 10. Nc3 Nxf1 11. Qe4 c6 12. Qxf5 Ng3 13. hxg3 cxb5 14. Ng5 f6 15. exf6 Qxf6 16. Qd5 fxg3 17. Be3 Rb8 18. Nce4 Qe7 19. Re1 Rb6 20. Bf4 Bb7 21. Nd6+ 1-0

[Event "W-ch WS/H/624 email"]
[Site "ICCF email"]
[Date "2017.08.11"]
[Round "?"]
[White "Tatinian, William"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1929"]
[BlackElo "1942"]
[PlyCount "58"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 0-0 5. e4 d5 6. e5 Nfd7 7. cxd5 exd5 8. a3 Bxc3+ 9. bxc3 f6 10. exf6 Qxf6 11. Bd3 Nb6 12. Ne2 Bf5 13. Bf4 Bxd3 14. Qxd3 c6 15. Be5 Qh6 16. f4 N8d7 17. 0-0 Nc4 18. a4 Rae8 19. Ng3 a5 20. Rf3 Rf7 21. Nf1 Qg6 22. Qxg6 hxg6 23. Rg3 Nf6 24. Rxg6 Ne4 25. Rc1 Kh7 26. Rg4 b5 27. axb5 cxb5 28. Ng3 Ned2 29. Nh5 Ree7 0-1

[Event "EU-ch SC-OR/204 email"]
[Site "ICCF email"]
[Date "2017.06.25"]
[Round "?"]
[White "Gulbis, Harijs"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1993"]
[BlackElo "1904"]
[PlyCount "122"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 0-0 6. Bxc6 bxc6 7. Nxe5 d5 8. d4 Bb6 9. 0-0 Nxe4 10. Nxc6 Qd6 11. Nb4 a5 12. Nd3 c5 13. Bf4 Qg6 14. dxc5 Bxc5 15. Nxc5 Nxc5 16. Qxd5 Bb7 17. Qg5 Qc6 18. Qg3 Rae8 19. Nd2 Re6 20. f3 Nd3 21. Nb3 Qb6+ 22. Kh1 Ba6 23. Bc7 Qa7 24. Bxa5 f5 25. Qh4 f4 26. Nd2 Bb5 27. c4 Bc6 28. Bc3 Qe3 29. Nb3 Rh6 30. Qg4 Rg6 31. Qh3 Nf2+ 32. Rxf2 Qxf2 33. Bd4 Qe2 34. Rg1 Re8 35. Bc3 Rxg2 36. Nd4 Rxg1+ 37. Kxg1 Qxc4 38. Nxc6 Qxc6 39. Qg4 Qc5+ 40. Kh1 Qc7 41. Qg5 Qf7 42. a4 h6 43. Qg1 Re3 44. Qd1 Re6 45. a5 Kh7 46. Qd3+ Rg6 47. Qb5 Qa7 48. Qf1 Qe7 49. Bd2 Qe5 50. Bc3 Qf5 51. Bd2 Rd6 52. Bb4 Rd3 53. h4 Rd4 54. Bc3 Rd6 55. Bb4 Rg6 56. Be1 Re6 57. Bc3 Qd5 58. Kg2 Rg6+ 59. Kh2 Qd8 60. Qe1 h5 61. Bd2 Qd3 0-1

[Event "EU-ch SC-OR/204 email"]
[Site "ICCF email"]
[Date "2017.06.25"]
[Round "?"]
[White "Louro, Eugenio Diogo"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "2020"]
[BlackElo "1904"]
[PlyCount "98"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Be7 9. 0-0 0-0 10. Bd3 g6 11. Re1 Nd5 12. Nh3 Nb4 13. Rxe5 h5 14. Nc3 Bg4 15. Qe3 Bf6 16. Re4 Nxd3 17. Qxd3 Bf5 18. Qxd8 Raxd8 19. Rf4 Rfe8 20. f3 c5 21. d3 Nc6 22. Bd2 Be5 23. Rh4 Nd4 24. Rc1 c4 25. Bg5 f6 26. Bf4 cxd3 27. cxd3 Bxf4 28. Rxf4 g5 29. Re4 Bxe4 30. dxe4 Kf7 31. Nf2 Re7 32. Rb1 Rb7 33. Nd5 Nc6 34. Nd1 Nb4 35. N1c3 Nxd5 36. Nxd5 Rc8 37. Ne3 Rbc7 38. Re1 Rc1 39. Kf2 Rxe1 40. Kxe1 Rc1+ 41. Kd2 Rh1 42. h3 Ra1 43. a3 Ke6 44. Kc3 Ke5 45. Kd3 Rh1 46. Ke2 Rb1 47. b4 h4 48. Ng4+ Ke6 49. Ne3 Rb3 0-1

[Event "EU-ch SC-OR/204 email"]
[Site "ICCF email"]
[Date "2017.06.25"]
[Round "?"]
[White "Sileika, Arvydas"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "1678"]
[BlackElo "1904"]
[PlyCount "58"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Bd2 Be7 6. Nc3 Bb7 7. Bg2 c6 8. 0-0 d5 9. Ne5 0-0 10. Rc1 Nbd7 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Nxe5 14. dxe5 Qc7 15. Qc2 h6 16. Bc3 b5 17. Bd4 Rfd8 18. Rfd1 bxc4 19. Qxc4 c5 20. Bxb7 Qxb7 21. Bxc5 Bxc5 22. Qxc5 Qxb2 23. a3 Rxd1+ 24. Rxd1 Qe2 25. Qd6 g5 26. Rc1 a5 27. Kg2 Qe4+ 28. Kg1 Kg7 29. h3 Qf3 1/2-1/2

[Event "EU-ch SC-OR/204 email"]
[Site "ICCF email"]
[Date "2017.06.25"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Lorenz, Bernhard"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1904"]
[PlyCount "145"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. d3 0-0 6. 0-0 c5 7. Qe1 d4 8. e4 dxe3 9. Bxe3 Ng4 10. Ne5 Nxe5 11. fxe5 Bxe5 12. Nc3 Na6 13. Rd1 Bd4 14. Nd5 Be6 15. Nf4 Nc7 16. c3 Bxe3+ 17. Qxe3 Qd6 18. Rd2 Rab8 19. b3 b6 20. d4 Rbd8 21. Rff2 Bf5 22. d5 h6 23. c4 g5 24. Ne2 Bh7 25. g4 Ne8 26. Be4 Bxe4 27. Qxe4 Qd7 28. Ng3 Nd6 29. Qe2 Rb8 30. h3 b5 31. Nh5 Qc7 32. Qe1 bxc4 33. Rde2 Rb7 34. Qc3 Ne8 35. bxc4 Rb1+ 36. Kg2 Rb6 37. Qe1 e6 38. Re5 Qb8 39. Qc3 Ra6 40. a4 Rb6 41. Rfe2 a5 42. R5e3 Qa8 43. Rf3 Qb8 44. Qxa5 exd5 45. cxd5 Rb2 46. Rff2 Qb4 47. Qa6 Qb6 48. Qd3 Qb3 49. Qe4 Rxe2 50. Rxe2 Qb4 51. Qc2 Qd4 52. Rd2 Qe5 53. Qxc5 Nd6 54. Qd4 Qxd4 55. Rxd4 Rc8 56. Rd2 Ra8 57. Ra2 Ra5 58. Kf3 Kh7 59. Ke3 Kg6 60. Kd4 f5 61. Ng3 f4 62. Ne2 h5 63. Nc3 hxg4 64. hxg4 Ne8 65. Ne4 Nf6 66. Nxf6 Kxf6 67. Ra3 Ke7 68. Ke5 Kd7 69. Rd3 Ra7 70. Kf5 Kd6 71. Kf6 Ra8 72. Kxg5 Rf8 73. Rf3 1-0

[Event "EU-ch SC-OR/204 email"]
[Site "ICCF email"]
[Date "2017.06.25"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "MacMillen, Andrew N"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1904"]
[BlackElo "1711"]
[PlyCount "59"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. b3 g6 4. Bb2 Bg7 5. c4 dxc4 6. bxc4 0-0 7. g3 b6 8. Bg2 Bb7 9. 0-0 Na6 10. d3 c5 11. Nc3 e6 12. a3 Qe7 13. e4 Rfd8 14. Qe2 Nc7 15. e5 Ng4 16. Ne4 Bxe4 17. dxe4 Rd7 18. Rae1 Nh6 19. Bh3 Rad8 20. g4 Kh8 21. Bc1 Rd3 22. f5 Qd7 23. Bg5 Rxa3 24. Rd1 Nd5 25. exd5 Rf8 26. f6 Qa4 27. fxg7+ Kxg7 28. Bf6+ Kg8 29. Qd2 Qxc4 30. Qxh6 1-0

[Event "EU-ch SC-OR/204 email"]
[Site "ICCF email"]
[Date "2017.06.25"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Walter, Stefan"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1904"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 e6 4. Be2 Be7 5. 0-0 0-0 6. b3 b6 7. Ne5 Bb7 8. Bb2 c5 9. Bf3 Ne4 10. d3 Nd6 11. Re1 Nd7 12. Nxd7 Qxd7 13. Nd2 Nf5 14. a4 Rad8 15. Qe2 Qc7 16. g3 Ba6 17. c4 Rfe8 18. Bh1 Bb7 19. Nf3 a5 20. Bg2 f6 21. cxd5 exd5 22. Qc2 Qb8 23. d4 Bc8 24. Bf1 Bf8 25. Qf2 Nd6 26. Rac1 Bd7 27. Qc2 Kh8 28. Bd3 Bg4 29. Nh4 Ne4 30. Bb5 Re7 31. Be2 Qc8 32. Bxg4 Qxg4 33. Qd1 Qc8 34. Ba3 Rc7 35. dxc5 bxc5 36. Nf3 Qb7 37. Nd2 Rcc8 38. Rc2 f5 39. Qb1 h6 40. Qd1 Be7 41. Nxe4 dxe4 42. Rd2 Rxd2 43. Qxd2 Qxb3 44. Qd7 Rg8 0-1

[Event "W-ch WS/O/977 email"]
[Site "ICCF email"]
[Date "2017.03.31"]
[Round "?"]
[White "Hanger, Joe"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1877"]
[PlyCount "42"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. dxc6 Nxc6 4. Nf3 e5 5. Bc4 e4 6. Ng1 Qg5 7. g3 Qe5 8. Nc3 Nf6 9. Bb5 Bc5 10. Qe2 0-0 11. Bxc6 bxc6 12. Nf3 Qh5 13. h3 exf3 14. g4 Nxg4 15. Qxf3 Bxf2+ 16. Kf1 Nh2+ 17. Rxh2 Qxf3 18. Rxf2 Bxh3+ 19. Kg1 Qg3+ 20. Kh1 Qxf2 21. b3 Qg2# 0-1

[Event "W-ch WS/O/977 email"]
[Site "ICCF email"]
[Date "2017.03.31"]
[Round "?"]
[White "Jones, Casey"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1596"]
[BlackElo "1877"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. dxc6 Nxc6 4. Nc3 e5 5. Nf3 Nf6 6. Bc4 e4 7. Ng5 Bg4 8. Be2 Bf5 9. d3 exd3 10. Bxd3 Bxd3 11. cxd3 Qd7 12. 0-0 Be7 13. Re1 Rd8 14. Qb3 0-0 15. Nf3 h6 16. a3 Bc5 17. Be3 Bxe3 18. Rxe3 Ng4 19. Re2 Qc7 20. Qc4 Rd4 21. Nd5 Rxc4 22. Nxc7 Rc5 23. b4 Nxb4 24. axb4 Rxc7 25. h3 Nf6 26. Rxa7 Rd8 27. Re3 g6 28. b5 Rd6 29. Ra8+ Kg7 30. g3 Rb6 31. Ra5 Rc3 32. Ne5 Rb3 33. Nc4 R6xb5 34. Rxb5 Rxb5 35. Nd6 Rb6 36. Nc4 Rb3 37. Re7 1/2-1/2

[Event "W-ch WS/O/977 email"]
[Site "ICCF email"]
[Date "2017.03.31"]
[Round "?"]
[White "Krammel, Josef"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "1857"]
[BlackElo "1877"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. e3 d6 9. Ne2 Nbd7 10. Qc2 c5 11. Nc3 cxd4 12. exd4 Re8 13. f3 h6 14. Bh4 Ba6 15. Qa4 Qc8 16. Bg3 d5 17. cxd5 Bxf1 18. Kxf1 Nxd5 19. Nxd5 exd5 20. Kf2 b5 21. Qb3 Qc4 22. Qxc4 bxc4 23. Rhe1 Rec8 24. Re7 Nb8 25. Rae1 Nc6 26. Rb7 1/2-1/2

[Event "W-ch WS/O/977 email"]
[Site "ICCF email"]
[Date "2017.03.31"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Adamson, Trevor"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1877"]
[BlackElo "1568"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Nf6 4. c4 Bg7 5. d4 c6 6. Nc3 0-0 7. cxd5 Nxd5 8. Bc4 e6 9. 0-0 Nxc3 10. bxc3 Nd7 11. Ba3 Re8 12. Ne5 Nb6 13. Bb3 Nd5 14. Qe1 f5 15. e4 fxe4 16. Rc1 a5 17. Qxe4 Nf6 18. Qb1 Nd7 19. f5 Nxe5 20. dxe5 Kh8 21. f6 Bf8 22. Rcd1 Bxa3 23. Rxd8 Rxd8 24. Rf3 Bc5+ 25. Kh1 Rf8 26. Rh3 1-0

[Event "W-ch WS/O/977 email"]
[Site "ICCF email"]
[Date "2017.03.31"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Harman, Kenneth B"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1877"]
[BlackElo "1711"]
[PlyCount "55"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 g6 2. e4 c5 3. Nf3 Bg7 4. c4 Nc6 5. Nc3 d6 6. d3 Nf6 7. Be2 0-0 8. 0-0 Bd7 9. a3 a6 10. Rb1 Ne8 11. Be3 Nd4 12. Qd2 Nc7 13. b4 b6 14. Bd1 Nce6 15. Nh4 f5 16. exf5 gxf5 17. Nd5 Bc6 18. Kh1 Kh8 19. Qe1 Rf7 20. Bh5 Rf8 21. Qg3 Be8 22. Bxe8 Rxe8 23. bxc5 bxc5 24. Rb7 Rb8 25. Rfb1 Rxb7 26. Rxb7 a5 27. Bxd4 Nxd4 28. Qg5 1-0

[Event "W-ch WS/O/977 email"]
[Site "ICCF email"]
[Date "2017.03.31"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Radytia, Alpha"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1877"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nf6 4. b3 e6 5. Bb2 Be7 6. a4 0-0 7. g3 Nc6 8. Bg2 b6 9. 0-0 Bb7 10. Ne5 Nd7 11. Nxc6 Bxc6 12. d3 Bf6 13. c3 Qc7 14. Nd2 Be7 15. Qe2 Rfd8 16. e4 dxe4 17. Nxe4 Nf6 18. c4 Rd7 19. f5 e5 20. Nf2 Bxg2 21. Kxg2 Bd6 22. Rae1 Rad8 23. Qf3 Ne8 24. Re3 f6 25. Qh5 h6 26. g4 Rf7 27. Qg6 Rf8 28. Rh3 Qb7+ 29. Kg1 Qf7 30. Rxh6 Qxg6 31. Rxg6 Be7 32. Bc1 Kh7 33. h4 Nd6 34. h5 Nf7 35. h6 Nxh6 36. Bxh6 gxh6 37. a5 Rg8 38. Rxg8 Kxg8 39. Ra1 Kf7 40. Kg2 h5 41. gxh5 Rg8+ 42. Kf3 Rg5 43. Ke4 Rg2 44. Rf1 Rh2 45. h6 Bf8 46. Kd5 Bxh6 47. a6 Be3 48. Ne4 Ra2 49. Rh1 Kg7 50. Ke6 Rxa6 51. Ke7 Ra3 52. Nxf6 1-0

[Event "EU-ch SC-OR/183 email"]
[Site "ICCF email"]
[Date "2017.01.25"]
[Round "?"]
[White "Abolins Abols, Donalds"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2090"]
[BlackElo "1877"]
[PlyCount "83"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nc3 Nbd7 4. Nf3 e6 5. e3 h6 6. Bh4 Be7 7. Bd3 0-0 8. a4 c5 9. 0-0 b6 10. a5 c4 11. Be2 bxa5 12. Nd2 Rb8 13. Ra2 Rb7 14. Bg3 Re8 15. b3 Bb4 16. Qa1 e5 17. Nf3 cxb3 18. cxb3 e4 19. Nd2 Nf8 20. h3 Re6 21. Na4 Rbe7 22. Re1 N8d7 23. Rc2 Ba6 24. Rec1 Re8 25. Bxa6 Rxa6 26. Nf1 Nh5 27. Bc7 Qg5 28. Rc6 Re6 29. Bd8 Qf5 30. g4 Qg6 31. Rxa6 Rxa6 32. Nc5 Nxc5 33. dxc5 f5 34. Qd4 fxg4 35. Qxd5+ Kh7 36. Ng3 Nxg3 37. fxg3 gxh3 38. Kh2 Re6 39. Kxh3 Re8 40. Rc4 h5 41. Bg5 Rf8 42. Bf4 1/2-1/2

[Event "EU-ch SC-OR/183 email"]
[Site "ICCF email"]
[Date "2017.01.25"]
[Round "?"]
[White "Aymard, Michel"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2029"]
[BlackElo "1877"]
[PlyCount "77"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. d5 0-0 7. e4 exd5 8. cxd5 d6 9. Bc4 Nbd7 10. Nd4 Ne5 11. Bb5 a6 12. Ba4 b5 13. Bc2 Nfd7 14. f4 Nc4 15. 0-0 Bf6 16. Qd3 Nc5 17. Qd1 Re8 18. b4 Nd7 19. Qd3 g6 20. a4 c5 21. dxc6 Qb6 22. cxb7 Qxd4+ 23. Kh1 Rab8 24. axb5 axb5 25. Nxb5 Qxa1 26. Qxc4 Qa6 27. Bb3 Rf8 28. Qd3 Be7 29. Bd2 Rxb7 30. Bc4 Rc8 31. Na3 Rxc4 32. Nxc4 Rc7 33. Ne5 Qxd3 34. Nxd3 Rc4 35. Nf2 d5 36. exd5 Bxb4 37. Bxb4 Rxb4 38. g3 Rd4 39. Rd1 1/2-1/2

[Event "EU-ch SC-OR/183 email"]
[Site "ICCF email"]
[Date "2017.01.25"]
[Round "?"]
[White "Narkun, Michal"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "E04"]
[BlackElo "1877"]
[PlyCount "95"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Nbd2 dxc4 6. Bg2 b5 7. a4 c6 8. 0-0 0-0 9. Ne1 Nd5 10. Nc2 Be7 11. e4 Nf6 12. e5 Nd5 13. Ne4 b4 14. Qg4 Kh8 15. Qh5 Nd7 16. Ng5 Bxg5 17. Bxg5 Qe8 18. Qh4 Rb8 19. Rac1 Ba6 20. Rfe1 f6 21. exf6 N7xf6 22. Ne3 c3 23. Bxf6 Rxf6 24. Ng4 Rf5 25. Ne5 Kg8 26. Bh3 Rf6 27. Bg2 b3 28. Bxd5 cxb2 29. Rxc6 exd5 30. Rxf6 Bd3 31. Nxd3 Qxe1+ 32. Nxe1 b1Q 33. Re6 b2 34. Qh5 Qe4 35. Rxe4 dxe4 36. Qd5+ Kh8 37. Qxe4 b1Q 38. Qe5 Qb3 39. h4 Rf8 40. a5 h6 41. Qc5 Rd8 42. Qxa7 Qb1 43. Qe7 Rxd4 44. h5 Qf5 45. Qe8+ Kh7 46. Qe2 Qe4 47. Qxe4+ Rxe4 48. Ng2 1/2-1/2

[Event "EU-ch SC-OR/183 email"]
[Site "ICCF email"]
[Date "2017.01.25"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Hohlbein, Michael"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1877"]
[BlackElo "2030"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. c4 Nf6 5. d4 0-0 6. Nc3 c5 7. dxc5 e6 8. Rb1 Qe7 9. Be2 Rd8 10. 0-0 Nc6 11. Bd2 Qxc5 12. b4 Qe7 13. Qb3 dxc4 14. Bxc4 a6 15. a4 b6 16. Ne2 Ne4 17. Be1 Bb7 18. Nc3 Nd6 19. Bh4 Bf6 20. Bxf6 Qxf6 21. Be2 Ne7 22. Ne5 Nef5 23. Rbd1 Bxg2 24. Kxg2 Nxe3+ 25. Kh1 Qh4 26. Nc6 Qh3 27. Rf2 Nxd1 28. Rf3 Nf2+ 29. Rxf2 Nf5 30. Nxd8 Ng3+ 31. Kg1 Nxe2+ 32. Rxe2 Rxd8 33. f5 Qg4+ 34. Rg2 Qd4+ 35. Rf2 Qe3 36. Qc4 exf5 37. Ne2 Rd1+ 38. Kg2 Qg5+ 39. Ng3 h5 40. Qf4 Qxf4 41. Rxf4 Ra1 42. Ne2 Ra2 43. Kf2 Rxa4 44. Nc3 Ra3 45. Nd5 b5 46. Rd4 Kf8 47. h4 Kg7 48. Ke2 Rh3 49. Ne7 Rc3 50. Kd2 Rc7 51. Nd5 Rc6 52. Nf4 1/2-1/2

[Event "EU-ch SC-OR/183 email"]
[Site "ICCF email"]
[Date "2017.01.25"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "MacMillen, Andrew N"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1877"]
[BlackElo "1704"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. c4 Bg7 5. d4 0-0 6. Nc3 c5 7. dxc5 Qa5 8. cxd5 Qxc5 9. e4 Bg4 10. e5 Nfd7 11. h3 Bxf3 12. Qxf3 Na6 13. a3 Qb6 14. Rb1 Rfc8 15. Bb5 Qd8 16. 0-0 Nc7 17. Be2 a6 18. Be3 b5 19. Rbd1 Rcb8 20. Ne4 b4 21. d6 exd6 22. Nxd6 bxa3 23. bxa3 Nb5 24. Bc4 Nxd6 25. Rxd6 Qc8 26. Bxf7+ Kh8 27. Rc1 Qd8 28. e6 Qa5 29. exd7 Qxa3 30. Rxg6 hxg6 31. Bxg6 Qa5 32. Bc5 Bh6 33. Qh5 Kg7 34. Bd4+ 1-0

[Event "EU-ch SC-OR/183 email"]
[Site "ICCF email"]
[Date "2017.01.25"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Secondi, Alberto"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1877"]
[BlackElo "1649"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 Bf5 4. Bb5 a6 5. Bxc6+ bxc6 6. 0-0 Nf6 7. Ne5 e6 8. Nxc6 Qd6 9. Nd4 Bg4 10. Nf3 Be7 11. b3 Rb8 12. Qe1 0-0 13. Bb2 Bxf3 14. Rxf3 Qc5 15. Ba3 Qxa3 16. Nxa3 Bxa3 17. Qh4 Be7 18. g4 Rfe8 19. g5 Nd7 20. f5 f6 21. Qa4 Nc5 22. Qc6 Bd6 23. gxf6 gxf6 24. fxe6 Rxe6 25. Qxd5 Kf7 26. Kh1 Rg8 27. Qh5+ Kf8 28. Rg1 Be5 29. Qh6+ 1-0

[Event "GER HS-215 email"]
[Site "GER email"]
[Date "2016.11.07"]
[Round "?"]
[White "Clauss, Andreas"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1859"]
[BlackElo "1884"]
[PlyCount "54"]
[EventDate "2016.11.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bb4+ 7. c3 Bd6 8. 0-0 0-0 9. c4 c6 10. Re1 Bf5 11. Qc2 Bg6 12. c5 Bc7 13. Nc3 Nxc3 14. Bxg6 fxg6 15. bxc3 Nd7 16. Bg5 Nf6 17. Ne5 Qe8 18. f3 Bxe5 19. Rxe5 Qf7 20. Rb1 h6 21. Bh4 g5 22. Bg3 Nh5 23. Rbe1 Nxg3 24. hxg3 Rae8 25. Qb2 Rxe5 26. Rxe5 Rd8 27. a4 Rd7 1/2-1/2

[Event "GER HS-215 email"]
[Site "GER email"]
[Date "2016.11.07"]
[Round "?"]
[White "Oppel, Dieter"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1801"]
[BlackElo "1884"]
[PlyCount "100"]
[EventDate "2016.11.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 Ne7 9. Nc4 Bxf3 10. Qxf3 Qxf3 11. gxf3 Ng6 12. Rd1 Be7 13. a4 b6 14. Kf1 0-0-0 15. Be3 c5 16. Ke2 Bf6 17. a5 b5 18. Nd2 Nf4+ 19. Bxf4 exf4 20. c4 bxc4 21. Nxc4 Kd7 22. Rab1 Rb8 23. e5 Be7 24. d4 Rb4 25. dxc5+ Ke6 26. Rd4 g5 27. h4 Bxc5 28. Re4 Be7 29. Rg1 Rg8 30. Rb1 Rd8 31. Rg1 gxh4 32. Rxf4 c5 33. Re4 h3 34. Rb1 Rd4 35. Rxd4 cxd4 36. Kd3 Kd5 37. Nb6+ Kxe5 38. Re1+ Kf4 39. Rxe7 h2 40. Re4+ Kg5 41. Re1 Rxb2 42. Na4 Rxf2 43. Nc5 Rg2 44. Rh1 Kh4 45. Kxd4 Kh3 46. Ke3 Rg1 47. Ne4 Kg2 48. Nf2 h4 49. f4 f5 50. Ke2 h3 0-1

[Event "GER HS-215 email"]
[Site "GER email"]
[Date "2016.11.07"]
[Round "?"]
[White "Semmler, Josef"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1954"]
[BlackElo "1884"]
[PlyCount "48"]
[EventDate "2016.11.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. dxc6 Nxc6 4. Nf3 e5 5. Nc3 Nf6 6. Bb5 Bd6 7. d4 0-0 8. Bxc6 exd4 9. Qxd4 bxc6 10. 0-0 c5 11. Qh4 Be7 12. Re1 Be6 13. Bg5 h6 14. Bc1 Rb8 15. Qa4 Qc8 16. Nb5 Rb6 17. c4 a6 18. Nc3 Rb4 19. Qc2 Rxc4 20. b3 Rg4 21. Ne5 Rh4 22. Nf3 Rg4 23. Ne5 Rh4 24. Nf3 Rg4 1/2-1/2

[Event "GER HS-215 email"]
[Site "GER email"]
[Date "2016.11.07"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Friedrich, Gerhard"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1884"]
[BlackElo "1856"]
[PlyCount "70"]
[EventDate "2016.11.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. c4 Bg7 4. d4 0-0 5. Nc3 d5 6. cxd5 Nxd5 7. e4 Nxc3 8. bxc3 c5 9. Rb1 Bg4 10. e5 cxd4 11. cxd4 Nc6 12. Be2 Be6 13. Rxb7 Bxa2 14. 0-0 Bd5 15. Rb1 a5 16. Ba3 a4 17. Rc1 Bh6 18. g3 Na5 19. Nd2 Nb3 20. Nxb3 axb3 21. Bc5 Qd7 22. Bf3 Rfb8 23. Rb1 Ra2 24. Rf2 Rxf2 25. Kxf2 Bf8 26. Qh1 Bc4 27. Qc1 Bd3 28. Rb2 e6 29. Qe3 Qb5 30. Bd1 Qa6 31. Qc1 Bc4 32. Bd6 Rc8 33. Qd2 Qa4 34. g4 Bd5 35. Rb1 Rc6 0-1

[Event "GER HS-215 email"]
[Site "GER email"]
[Date "2016.11.07"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Ott, Peter"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1884"]
[BlackElo "1922"]
[PlyCount "91"]
[EventDate "2016.11.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 b6 2. e4 Bb7 3. Nc3 e6 4. d4 g6 5. Nf3 Bg7 6. Be3 Ne7 7. Qe2 d6 8. 0-0-0 Nd7 9. g4 d5 10. e5 h5 11. gxh5 Rxh5 12. h4 Nf5 13. Bf2 Qe7 14. Nb5 Nb8 15. Bh3 Ba6 16. Ng5 c6 17. Bxf5 Bxb5 18. Bd3 Bxd3 19. Rxd3 Bh6 20. Kb1 Nd7 21. Ra3 Nb8 22. c4 Bxg5 23. fxg5 Qd8 24. Rc1 Qd7 25. Qc2 Rh8 26. Rf3 Rh7 27. Rf1 dxc4 28. Qxc4 b5 29. Qc2 Na6 30. Be1 0-0-0 31. Ba5 Rdh8 32. Qf2 Nc7 33. Rxf7 Rxf7 34. Qxf7 Qxf7 35. Rxf7 Nd5 36. Be1 a6 37. a3 Rh5 38. Kc2 Kd8 39. Ra7 a5 40. a4 Kc8 41. Rg7 Nf4 42. Rg8+ Kb7 43. Bg3 Ne2 44. Bf2 Nf4 45. Rf8 Nd5 46. Rf6 1-0

[Event "GER HS-215 email"]
[Site "GER email"]
[Date "2016.11.07"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Preusse, Goetz"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1884"]
[BlackElo "1781"]
[PlyCount "89"]
[EventDate "2016.11.11"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. Be2 Bg7 5. 0-0 c5 6. b3 Ne4 7. Ne5 Nd7 8. Bb2 0-0 9. Nd3 Bxb2 10. Nxb2 Ndf6 11. Bf3 Be6 12. c4 Nd6 13. Qe2 dxc4 14. bxc4 Nf5 15. Nc3 Nh4 16. Bd5 Nxd5 17. cxd5 Bxd5 18. e4 Bxe4 19. Qxe4 Qxd2 20. Nba4 Qd4+ 21. Rf2 Qxe4 22. Nxe4 b6 23. Rd1 Nf5 24. Rd7 Rfd8 25. Rfd2 Nd6 26. Rxd8+ Rxd8 27. Nxd6 exd6 28. Nc3 Kg7 29. Kf2 Rd7 30. g4 f6 31. f5 Rd8 32. a4 h5 33. gxh5 gxf5 34. Rd5 Kf7 35. Kf3 Ke6 36. Kf4 Rg8 37. Rxf5 Rg2 38. h4 Rf2+ 39. Kg4 Rg2+ 40. Kf3 Rc2 41. Nd5 Kxf5 42. Ne3+ Ke6 43. Nxc2 d5 44. Ne3 d4 45. Nc4 1-0

[Event "EU-ch SC-OR/155 email"]
[Site "ICCF email"]
[Date "2016.09.01"]
[Round "?"]
[White "Kadonas, Kestutis"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1574"]
[PlyCount "69"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Re1 Bf5 10. Qc2 Bg6 11. c5 Bc7 12. Nc3 Na6 13. a3 f5 14. b4 Nb8 15. Ne2 Bh5 16. Ng3 Bg6 17. Ne5 Bxe5 18. dxe5 a5 19. Bb2 Na6 20. f3 Nxg3 21. hxg3 axb4 22. Bxa6 Rxa6 23. axb4 f4 24. Qf2 fxg3 25. Qxg3 Rxa1 26. Bxa1 Qc7 27. Qg5 Qf7 28. e6 Qf4 29. Qe7 d4 30. Qd6 Qd2 31. Qg3 Rf4 32. Re5 Be8 33. Qe1 Qxe1+ 34. Rxe1 d3 35. Be5 1/2-1/2

[Event "EU-ch SC-OR/155 email"]
[Site "ICCF email"]
[Date "2016.09.01"]
[Round "?"]
[White "Osuna Osuna, Francisco"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1591"]
[PlyCount "102"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. dxc6 Nxc6 4. Nf3 e5 5. Nc3 Nf6 6. Bc4 Bf5 7. d3 Bb4 8. Bd2 0-0 9. 0-0 Bg6 10. Re1 Bh5 11. Kh1 Nd4 12. h3 Qc8 13. Nd5 Nxd5 14. Bxd5 Nxc2 15. Bxb4 Nxb4 16. Qb3 Nxd5 17. Qxd5 Rd8 18. Qe4 f6 19. Rac1 Qd7 20. Nxe5 fxe5 21. Qxe5 Bf7 22. Rc7 Qxd3 23. Qe7 Qd5 24. Rec1 Qf5 25. Qc5 Qxc5 26. R1xc5 b6 27. Re5 Rd2 28. Ree7 Rxf2 29. Kg1 Rf6 30. a3 a6 31. Re1 Rd8 32. Rf1 Rxf1+ 33. Kxf1 b5 34. Ra7 Bc4+ 35. Ke1 Rd6 36. h4 Re6+ 37. Kd1 h5 38. g3 Re3 39. Rxa6 Rxg3 40. Ke1 Rg4 41. Kf2 Rxh4 42. Kg3 Rd4 43. a4 h4+ 44. Kh2 bxa4 45. Rxa4 g5 46. Ra5 g4 47. Rh5 g3+ 48. Kg2 Rd2+ 49. Kf3 Be2+ 50. Ke3 Bxh5 51. Kxd2 g2 0-1

[Event "EU-ch SC-OR/155 email"]
[Site "ICCF email"]
[Date "2016.09.01"]
[Round "?"]
[White "Senzacqua, Fabrizio"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2040"]
[PlyCount "57"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. dxc6 Nxc6 4. Nf3 e5 5. Nc3 Nf6 6. Bc4 Bf5 7. 0-0 Bb4 8. d3 0-0 9. Bd2 Bg6 10. Bg5 Bxc3 11. bxc3 h6 12. Bxf6 Qxf6 13. Re1 e4 14. dxe4 Bh5 15. Qd3 Bxf3 16. Qxf3 Qxf3 17. gxf3 Ne5 18. Be2 Rac8 19. Reb1 b6 20. Rb3 Ng6 21. Bd3 Rfd8 22. a4 Nf4 23. c4 Rc5 24. Rb5 Nxd3 25. cxd3 Rxd3 26. Rxc5 bxc5 27. Kg2 Rd4 28. Rb1 Rxc4 29. Rb8+ 1/2-1/2

[Event "EU-ch SC-OR/155 email"]
[Site "ICCF email"]
[Date "2016.09.01"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Hackenberg, Thomas"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "121"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. c4 Nf6 5. d4 c5 6. dxc5 0-0 7. Nc3 Ne4 8. Bd2 e6 9. cxd5 exd5 10. Rc1 Nc6 11. Nxe4 dxe4 12. Ng5 Qe7 13. Rc4 Ne5 14. Rxe4 Bf5 15. Rb4 Nc6 16. Rc4 h6 17. Nf3 Bxb2 18. Qb3 Bg7 19. Kf2 Rfe8 20. Ra4 Rad8 21. Bc1 Rd7 22. Be2 Red8 23. Re1 Be4 24. h3 a6 25. Kg3 Bxf3 26. Kxf3 Qh4 27. Rh1 Ne7 28. g3 Qh5+ 29. Kf2 Qxc5 30. Rc4 Qa5 31. a4 Nc6 32. h4 h5 33. Bf3 Qf5 34. Qc2 Qxc2+ 35. Rxc2 Nb4 36. Re2 Nd3+ 37. Kg2 Bc3 38. e4 b5 39. axb5 axb5 40. Be3 b4 41. Rb1 Rb8 42. e5 b3 43. Bc6 Rc7 44. Be4 Nc5 45. Bd5 b2 46. Rc2 Na4 47. e6 fxe6 48. Bxe6+ Kh7 49. f5 Be5 50. fxg6+ Kxg6 51. Rf2 Rc3 52. Bf4 Bxf4 53. Rxf4 Nc5 54. Bf5+ Kg7 55. Rf2 Rcb3 56. Rd2 R3b4 57. Bc2 R8b6 58. Rf1 b1Q 59. Bxb1 Rxb1 60. Rxb1 Rxb1 61. Rd5 1/2-1/2

[Event "EU-ch SC-OR/155 email"]
[Site "ICCF email"]
[Date "2016.09.01"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Komarica, Borut"]
[Result "1/2-1/2"]
[ECO "A02"]
[BlackElo "1807"]
[PlyCount "87"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 e6 3. c4 d5 4. e3 c5 5. d4 Be7 6. Nc3 0-0 7. a3 a6 8. cxd5 exd5 9. Bd3 Nc6 10. 0-0 Bg4 11. dxc5 Bxc5 12. h3 Be6 13. Qc2 Re8 14. Bd2 Ba7 15. Kh2 h6 16. Rad1 Rc8 17. Qb1 b5 18. e4 dxe4 19. Nxe4 Nh5 20. Bc3 Qe7 21. Be5 Rcd8 22. Nd6 Nxe5 23. fxe5 Rf8 24. Nf5 Qc5 25. b4 Qb6 26. Qc2 Kh8 27. g3 Bb8 28. Qe2 Bb3 29. Rb1 Bd5 30. N3h4 Nxg3 31. Nxg3 Rfe8 32. Nf3 Bxf3 33. Rxf3 Rxe5 34. Qd2 Rg5 35. Rd1 Be5 36. Qe1 Qc7 37. h4 Rg4 38. Kh3 h5 39. Qe3 Qe7 40. Nf5 Qf6 41. Re1 Re8 42. Qf2 g6 43. Ree3 Rd8 44. Bc2 1/2-1/2

[Event "EU-ch SC-OR/155 email"]
[Site "ICCF email"]
[Date "2016.09.01"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Woodhouse, Stephen V"]
[Result "1-0"]
[ECO "A03"]
[BlackElo "1727"]
[PlyCount "49"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. c4 Nf6 5. cxd5 Nxd5 6. d4 0-0 7. e4 Nb6 8. Nc3 Bg4 9. Be3 f5 10. Qb3+ Kh8 11. e5 Bxf3 12. gxf3 c6 13. h4 h5 14. Rd1 Qd7 15. d5 Nxd5 16. Nxd5 cxd5 17. Rxd5 Qc7 18. Rg1 Kh7 19. Rd2 Qc1+ 20. Kf2 Qc7 21. Qe6 Qc6 22. Qxe7 Na6 23. Rd6 Qc2+ 24. Be2 Qxb2 25. Rgxg6 1-0

[Event "W-ch WS/O/922 email"]
[Site "ICCF email"]
[Date "2016.08.31"]
[Round "?"]
[White "Bonthuys, Adrian"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "D58"]
[PlyCount "46"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 b6 7. Bd3 0-0 8. Nf3 Bb7 9. 0-0 c5 10. dxc5 bxc5 11. Qb3 Qb6 12. Qc2 d4 13. Bxf6 Bxf6 14. Ne4 e5 15. Qb3 Nd7 16. Nxf6+ Nxf6 17. Nxe5 dxe3 18. f4 Qxb3 19. axb3 Rfd8 20. Rae1 Ng4 21. Nxg4 Rxd3 22. Rxe3 Rd2 23. Rf2 Rd1+ 1/2-1/2

[Event "W-ch WS/O/922 email"]
[Site "ICCF email"]
[Date "2016.08.31"]
[Round "?"]
[White "Domingues, Marcos Rodrigo"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "A10"]
[PlyCount "100"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. Nf3 d6 4. g3 Nf6 5. Bg2 Be7 6. 0-0 0-0 7. d4 e4 8. Ne1 c6 9. f3 d5 10. Qb3 Rf7 11. fxe4 dxe4 12. Nc2 g6 13. Bf4 Nbd7 14. Rad1 Bf8 15. Bg5 h6 16. Bc1 Qe8 17. Ne3 c5 18. dxc5 Bxc5 19. Nb5 Qe5 20. Kh1 a6 21. Nc3 Nb6 22. Ncd5 Nfxd5 23. Nxd5 Nxd5 24. cxd5 g5 25. Be3 Bxe3 26. Qxe3 Bd7 27. Qb3 b5 28. Rd2 Qd6 29. Rc1 Rc8 30. Rxc8+ Bxc8 31. e3 Rc7 32. Bf1 Bd7 33. Qd1 Kh7 34. a3 Rc5 35. Rd4 Qc7 36. d6 Qc6 37. Qe1 Rc1 38. Rd1 Rc2 39. Rd2 Qc5 40. Rxc2 Qxc2 41. Kg1 Kg6 42. Qb4 Qd1 43. a4 g4 44. b3 Kf7 45. Qc3 Qxd6 46. Kf2 Qf6 47. Qd2 Be6 48. axb5 axb5 49. Bxb5 Bxb3 50. Qd4 Qxd4 1/2-1/2

[Event "W-ch WS/O/922 email"]
[Site "ICCF email"]
[Date "2016.08.31"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Kappel, Ray D"]
[Result "1-0"]
[ECO "A03"]
[BlackElo "1734"]
[PlyCount "63"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. c4 Nf6 5. d4 0-0 6. Nc3 c5 7. dxc5 Qa5 8. cxd5 Nxd5 9. Qxd5 Bxc3+ 10. bxc3 Qxc3+ 11. Qd2 Qxa1 12. Bc4 Nd7 13. 0-0 Qf6 14. g4 Qc6 15. Bb2 Nf6 16. g5 Bh3 17. gxf6 Bxf1 18. Bd5 Qxc5 19. fxe7 Rfd8 20. Bxf7+ Kxf7 21. exd8Q Rxd8 22. Qxd8 Qxe3+ 23. Kxf1 Qxf3+ 24. Ke1 Qh1+ 25. Kd2 Qxh2+ 26. Kc3 Qxf4 27. Qd7+ Kf8 28. Qxb7 Qf6+ 29. Kc4 Qf4+ 30. Kc5 Qf5+ 31. Kd6 Qd3+ 32. Qd5 1-0

[Event "W-ch WS/O/922 email"]
[Site "ICCF email"]
[Date "2016.08.31"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Malak, Jean Michel"]
[Result "1/2-1/2"]
[ECO "A03"]
[BlackElo "1867"]
[PlyCount "62"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. c4 Nf6 5. d4 0-0 6. Nc3 c5 7. dxc5 Qa5 8. cxd5 Nxd5 9. Qxd5 Bxc3+ 10. bxc3 Qxc3+ 11. Qd2 Qxa1 12. Bc4 Nd7 13. 0-0 Qf6 14. g4 Qc6 15. Bb2 Nf6 16. g5 Bh3 17. gxf6 Bxf1 18. Bd5 Qxc5 19. fxe7 Rfd8 20. exd8B Rxd8 21. Bxf7+ Kxf7 22. Qxd8 Qxe3+ 23. Kxf1 Qxf3+ 24. Ke1 Qh1+ 25. Kd2 Qxh2+ 26. Kc3 Qg3+ 27. Kc2 Qf2+ 28. Kb3 Qe3+ 29. Bc3 Qe6+ 30. Kb2 Qe2+ 31. Bd2 Qb5+ 1/2-1/2

[Event "W-ch WS/O/922 email"]
[Site "ICCF email"]
[Date "2016.08.31"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Moen, Ketil"]
[Result "1-0"]
[ECO "A03"]
[BlackElo "1725"]
[PlyCount "65"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. 0-0 Be7 6. c4 c6 7. b3 0-0 8. Bb2 Nbd7 9. Nc3 Rc8 10. Rc1 h6 11. Qc2 Qa5 12. a3 Bf5 13. d3 Qb6 14. Nd1 Rfe8 15. Bd4 c5 16. Bb2 Qc6 17. Nf2 Red8 18. Qd2 Qb6 19. Bc3 Qc7 20. Bb2 Qd6 21. Ne5 Qb6 22. Bc3 Qa6 23. g4 Bh7 24. g5 hxg5 25. Nxf7 Kxf7 26. fxg5 Ne8 27. Bh5+ Kg8 28. g6 Bxg6 29. Bxg6 Nef6 30. Bxf6 Nxf6 31. Nh3 Rf8 32. Qg2 Qd6 33. Qg5 1-0

[Event "W-ch WS/O/922 email"]
[Site "ICCF email"]
[Date "2016.08.31"]
[Round "?"]
[White "Ugrinovskiy, Gary"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1707"]
[PlyCount "114"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Be2 Bd6 6. Bxd6 cxd6 7. 0-0 h6 8. Nbd2 0-0 9. c4 dxc4 10. Nxc4 Nc6 11. Qb3 Qd7 12. Rac1 Rfd8 13. Rfd1 Rac8 14. Ncd2 Rc7 15. Qa3 Rdc8 16. b4 Bh7 17. g3 a6 18. b5 axb5 19. Bxb5 Qd8 20. Rc4 Ne4 21. Rcc1 Nf6 22. Rc4 d5 23. Rc5 Nd7 24. Rcc1 Bf5 25. Qd6 Qf8 26. Qxf8+ Kxf8 27. Nb3 Nf6 28. Bxc6 Rxc6 29. Rxc6 Rxc6 30. Ne5 Rc7 31. f3 Ke7 32. Rc1 Rxc1+ 33. Nxc1 g5 34. Kf2 Ne8 35. Ned3 Nd6 36. g4 Bg6 37. Ke2 f6 38. Nf2 Nc4 39. Ncd3 Na3 40. h3 Kd6 41. Nd1 Kc6 42. Nc3 Kd6 43. Nd1 e5 44. Nc3 exd4 45. exd4 Nc2 46. Nb5+ Kc6 47. a4 Bxd3+ 48. Kxd3 Ne1+ 49. Ke2 Ng2 50. Kf2 Nf4 51. Kg3 Kb6 52. h4 Ka5 53. Nd6 b6 54. Nc8 Ne2+ 55. Kf2 Nxd4 56. h5 Nc6 57. Ke2 d4 0-1

[Event "GER HS-209 email"]
[Site "GER email"]
[Date "2016.08.07"]
[Round "?"]
[White "Boettcher, Frank"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1304"]
[BlackElo "1880"]
[PlyCount "52"]
[EventDate "2016.08.15"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. dxc6 Nxc6 4. Bb5 Qd5 5. Bxc6+ Qxc6 6. Nf3 Bg4 7. 0-0 Bxf3 8. Qxf3 Qxf3 9. gxf3 Nh6 10. d3 Nf5 11. c3 g5 12. Kh1 Rg8 13. Rg1 f6 14. f4 Rd8 15. d4 g4 16. h3 h5 17. f3 g3 18. Re1 Nh4 19. Nd2 Bh6 20. Ne4 g2+ 21. Kg1 Nxf3+ 22. Kf2 Nxe1 23. Ng3 Rxg3 24. Kxg3 g1Q+ 25. Kh4 Qg6 26. Be3 Nf3# 0-1

[Event "GER HS-209 email"]
[Site "GER email"]
[Date "2016.08.07"]
[Round "?"]
[White "Lemke, Burghard"]
[Black "Sonnenfeld, Wieland"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1887"]
[BlackElo "1880"]
[PlyCount "114"]
[EventDate "2016.08.15"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. dxc6 Nxc6 4. Nf3 e5 5. Nc3 Nf6 6. Bc4 Bb4 7. 0-0 0-0 8. d3 Bg4 9. h3 Bf5 10. Nh4 Bd7 11. Bd2 Re8 12. Nf3 Bf5 13. Re1 h6 14. a3 Bd6 15. b4 Be6 16. Bxe6 Rxe6 17. Ne4 Nxe4 18. Rxe4 Bc7 19. Qb1 Qd7 20. Qb3 a6 21. a4 Rf6 22. b5 Ne7 23. bxa6 Raxa6 24. d4 Ng6 25. a5 exd4 26. Rxd4 Qc8 27. Rd1 Rad6 28. Rxd6 Rxd6 29. Ra1 Qd7 30. Bb4 Rf6 31. Be1 Qc6 32. Ra4 Rxf3 33. gxf3 Nf4 34. Rxf4 Bxf4 35. Qd3 Qe6 36. Qe4 Bd6 37. Kg2 Qe5 38. Kf1 Qe7 39. Bc3 Qc7 40. Bd2 Bc5 41. Kg2 Qd8 42. Bf4 Qd7 43. c3 Be7 44. Be3 Bd8 45. Bb6 Bxb6 46. axb6 Qb5 47. Qd4 Qg5+ 48. Kh2 Qf5 49. f4 Kh8 50. c4 Qc2 51. h4 Kh7 52. c5 h5 53. Kg2 Qg6+ 54. Kf3 Qg4+ 55. Ke3 Qc8 56. Qe4+ Kg8 57. c6 bxc6 1-0

[Event "GER HS-209 email"]
[Site "GER email"]
[Date "2016.08.07"]
[Round "?"]
[White "Lukas, Maritta"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1989"]
[BlackElo "1880"]
[PlyCount "112"]
[EventDate "2016.08.15"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 c6 3. d4 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 Be6 7. a3 g6 8. Be2 Bg7 9. Bf3 Qb6 10. Nge2 dxc4 11. 0-0 Rd8 12. Qa4 Bd7 13. Qxc4 Be6 14. Bxc6+ bxc6 15. Qb4 0-0 16. Qxe7 Rfe8 17. Qc5 Qa6 18. Rfe1 h6 19. Bxf6 Bxf6 20. Ne4 Bg7 21. Qc2 Qb5 22. Rac1 Bb3 23. N4c3 Qb6 24. Qd3 a5 25. h3 Rb8 26. h4 h5 27. Qd2 Rb7 28. Nf4 Rxe1+ 29. Rxe1 Qxd4 30. Qc1 Rb8 31. g3 Rd8 32. Re2 Bh6 33. Re4 Qd2 34. Qxd2 Rxd2 35. Re2 Rd8 36. Re3 Bg7 37. Rd3 Re8 38. Ng2 Rb8 39. Ne3 Be6 40. Ned1 c5 41. Rd2 Kf8 42. Kf1 Bd4 43. Ne2 Bc4 44. Kg2 Be5 45. Kf1 Bf6 46. Ke1 Re8 47. Ne3 Be6 48. Rc2 Rc8 49. Nc3 Be5 50. Ne2 Bb3 51. Rd2 Rb8 52. Nc1 Be6 53. Nd1 Kg7 54. Ne2 Bf6 55. Rc2 Rc8 56. Ndc3 Bf5 1/2-1/2

[Event "GER HS-209 email"]
[Site "GER email"]
[Date "2016.08.07"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Herbasch, Hans"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1880"]
[BlackElo "1863"]
[PlyCount "68"]
[EventDate "2016.08.15"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 b6 2. e4 Bb7 3. Nc3 e6 4. d4 Bb4 5. e5 c5 6. a3 Bxc3+ 7. bxc3 Ne7 8. dxc5 Qc7 9. cxb6 axb6 10. c4 Nbc6 11. Rb1 Na5 12. Rb4 Ba6 13. Qd4 0-0 14. Qxb6 Qxb6 15. Rxb6 Rfc8 16. Nf3 Bxc4 17. Bxc4 Rxc4 18. Rb2 Nac6 19. Rb7 Rxc2 20. 0-0 Rd8 21. g3 h6 22. Bb2 Na5 23. Rb5 Nc4 24. Rf2 Rxf2 25. Kxf2 Nd5 26. Rb7 d6 27. exd6 Nxd6 28. Ra7 Rc8 29. Kf1 Rc2 30. Bd4 Nf5 31. Ra8+ Kh7 32. Ra7 Kg8 33. Ra8+ Kh7 34. Ra7 Kg8 1/2-1/2

[Event "GER HS-209 email"]
[Site "GER email"]
[Date "2016.08.07"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Ruppelt, Karl Heinz"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1880"]
[BlackElo "1892"]
[PlyCount "131"]
[EventDate "2016.08.15"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. Be2 Bg7 5. 0-0 a6 6. b3 c5 7. Bb2 0-0 8. c4 d4 9. exd4 Ne4 10. Qc2 Bf5 11. d3 Nf6 12. dxc5 Qc7 13. Qd2 Qxc5+ 14. d4 Qa7 15. Bd3 e6 16. Bxf5 exf5 17. Nc3 Nc6 18. Kh1 Rfd8 19. d5 b5 20. Nd1 bxc4 21. bxc4 Qc5 22. Qe2 Re8 23. Qf2 Qxf2 24. Nxf2 Nb4 25. d6 a5 26. Ne5 Nd7 27. g4 Nxe5 28. fxe5 Bxe5 29. Bxe5 Rxe5 30. gxf5 Rxf5 31. Ng4 Kf8 32. Rxf5 gxf5 33. Ne5 f6 34. a3 Nc2 35. Nd7+ Kf7 36. Rd1 Ne3 37. Rd4 Nxc4 38. Rxc4 Rd8 39. Nc5 Rxd6 40. Ra4 Ke7 41. Rxa5 Rd1+ 42. Kg2 Rd2+ 43. Kg3 Kd6 44. h4 h5 45. a4 Rd1 46. Rb5 Rg1+ 47. Kh2 Rg4 48. Kh3 Rf4 49. Nb3 Rc4 50. a5 Kc6 51. Rb8 Kc7 52. Rb6 f4 53. Kg2 f3+ 54. Kxf3 Rxh4 55. Nc5 Rh3+ 56. Ke4 Ra3 57. Ne6+ Kd7 58. a6 Ra5 59. Kd4 Ke7 60. Nc7 h4 61. Nb5 h3 62. a7 Kf7 63. Rb8 Ra4+ 64. Ke3 Kg7 65. a8Q Rxa8 66. Rxa8 1-0

[Event "GER HS-209 email"]
[Site "GER email"]
[Date "2016.08.07"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Schatz, Dieter"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1880"]
[BlackElo "1837"]
[PlyCount "57"]
[EventDate "2016.08.15"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d6 2. e4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. d4 0-0 6. Bd3 Nc6 7. 0-0 e5 8. fxe5 dxe5 9. d5 Nd4 10. Nxe5 Nxe4 11. Bxe4 Bxe5 12. Bf4 Bg7 13. Qd2 Re8 14. Rae1 Bf5 15. Bxf5 Nxf5 16. Rxe8+ Qxe8 17. Bxc7 Qe3+ 18. Qxe3 Nxe3 19. Rb1 Bxc3 20. bxc3 Nxd5 21. Rxb7 Nxc3 22. a3 Re8 23. Ba5 Rc8 24. Bb4 a6 25. Rb6 Nd5 26. Rxa6 Nxb4 27. axb4 Rxc2 28. b5 Rb2 29. b6 1/2-1/2

[Event "GER OS-286 email"]
[Site "GER email"]
[Date "2016.02.05"]
[Round "?"]
[White "Dreisch, Juergen"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1911"]
[PlyCount "98"]
[EventDate "2016.02.12"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 f5 4. Nc3 Nf6 5. Nf3 Nc6 6. d4 e6 7. a3 Bd6 8. Bc4 0-0 9. 0-0 Ne7 10. Re1 Ned5 11. Nxd5 exd5 12. Bb3 Kh8 13. Ne5 Be6 14. Bf4 c6 15. Nd3 Bxf4 16. Nxf4 Bf7 17. Nd3 Re8 18. Rxe8+ Nxe8 19. Qe2 Kg8 20. Re1 Nd6 21. Qe5 Qc7 22. Qf4 Re8 23. Re5 Qd8 24. c3 Qf6 25. Qe3 Be6 26. Nf4 Bf7 27. g3 g5 28. Nd3 h6 29. a4 Kg7 30. a5 Bg6 31. Qe2 f4 32. Rxe8 Bxe8 33. Ne5 a6 34. Bc2 fxg3 35. hxg3 h5 36. Qe3 g4 37. Nd3 Bf7 38. Nc5 Nc4 39. Qe2 Nxa5 40. b4 Nc4 41. Nxb7 Qh6 42. Na5 Qc1+ 43. Kg2 Nxa5 44. bxa5 Qa3 45. Qe5+ Kf8 46. Qb8+ Kg7 47. Qb4 Qxb4 48. cxb4 Bg6 49. Ba4 Be8 1/2-1/2

[Event "GER OS-286 email"]
[Site "GER email"]
[Date "2016.02.05"]
[Round "?"]
[White "Jarecki, Marian"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "1788"]
[PlyCount "34"]
[EventDate "2016.02.12"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 c5 4. d5 b5 5. Bg2 bxc4 6. Na3 d6 7. Nh3 Na6 8. Nxc4 g6 9. Nf4 Bg7 10. 0-0 0-0 11. b3 Nc7 12. h4 Rb8 13. Bb2 Bb7 14. e3 Qe8 15. Na5 Ba8 16. Rc1 Ne4 17. Rc4 Bxb2 0-1

[Event "GER OS-286 email"]
[Site "GER email"]
[Date "2016.02.05"]
[Round "?"]
[White "Niederdorf, Walter"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1496"]
[PlyCount "50"]
[EventDate "2016.02.12"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. Nf3 Nc6 4. Bb5 Bd7 5. 0-0 Nxe5 6. Nxe5 Bxb5 7. c4 Bxc4 8. Re1 Bb5 9. Nc3 Bc6 10. Nxc6 bxc6 11. d3 e6 12. Qa4 Rc8 13. Qxa7 Bd6 14. b3 Ra8 15. Qb7 Ne7 16. Bg5 f6 17. Bd2 Kf7 18. g3 h5 19. h4 Rb8 20. Qa7 Qc8 21. Qa3 e5 22. Be3 Qh3 23. Ne2 g5 24. hxg5 h4 25. Bxc5 hxg3 0-1

[Event "GER OS-286 email"]
[Site "GER email"]
[Date "2016.02.05"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Gail, Edgar"]
[Result "1-0"]
[ECO "A03"]
[BlackElo "1329"]
[PlyCount "55"]
[EventDate "2016.02.12"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. Bb5 Bd7 5. 0-0 e6 6. b3 Nf6 7. Bb2 Be7 8. Bxc6 Bxc6 9. Ne5 Rc8 10. d3 0-0 11. Nxc6 Rxc6 12. Nd2 b5 13. a4 b4 14. Qf3 Qc7 15. e4 Rd8 16. Rae1 dxe4 17. Nxe4 Nxe4 18. Rxe4 Rd5 19. Re3 c4 20. dxc4 Rd2 21. Be5 Qb6 22. Kh1 Rxc2 23. a5 Qa6 24. f5 f6 25. Bxf6 Bxf6 26. fxe6 Rxe6 27. Qd5 Kf7 28. Qd7+ 1-0

[Event "GER OS-286 email"]
[Site "GER email"]
[Date "2016.02.05"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Ruppelt, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "A03"]
[BlackElo "1788"]
[PlyCount "99"]
[EventDate "2016.02.12"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. e3 c5 4. b3 e6 5. Bb2 Be7 6. Be2 0-0 7. 0-0 b6 8. a4 a6 9. Qe1 Bb7 10. Qg3 Nc6 11. Ne5 g6 12. Qh3 h5 13. d4 cxd4 14. Nxc6 Bxc6 15. Bxd4 Bb4 16. c3 Bc5 17. Nd2 Bxd4 18. cxd4 Bb7 19. Rfc1 Rc8 20. Qh4 Kg7 21. Qe1 Qe7 22. Nf3 a5 23. Ne5 Ne4 24. Bd3 f6 25. Bxe4 dxe4 26. Nc4 Rc6 27. Nd2 Rfc8 28. h3 Ba6 29. Rxc6 Rxc6 30. Rc1 Qc7 31. Rxc6 Qxc6 32. Qa1 h4 33. Qa3 Kf7 34. Nc4 Bxc4 35. bxc4 Qxc4 36. Qd6 Qxa4 37. Qc7+ Kf8 38. Qd8+ Qe8 39. Qxf6+ Kg8 40. Qe5 a4 41. d5 a3 42. dxe6 a2 43. e7 b5 44. Qe6+ Kh7 45. Qf6 b4 46. Kf2 a1Q 47. Qxa1 Qxe7 48. Qd4 Qb7 49. Qf6 Qc7 50. Qxh4+ 1/2-1/2

[Event "GER OS-286 email"]
[Site "GER email"]
[Date "2016.02.05"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Wich, Manfred"]
[Result "1-0"]
[ECO "A03"]
[BlackElo "1488"]
[PlyCount "49"]
[EventDate "2016.02.12"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. 0-0 Bd6 6. c4 0-0 7. h3 Bf5 8. Nc3 Nc6 9. g4 Be4 10. d3 Bxf3 11. Bxf3 a6 12. g5 Nd7 13. cxd5 exd5 14. Bxd5 Rb8 15. a3 g6 16. Kg2 Nb6 17. Ba2 Qe7 18. Ne4 a5 19. Nf6+ Kh8 20. b4 axb4 21. Qg4 h5 22. Qh4 Kg7 23. Nxh5+ Kg8 24. Nf6+ Kg7 25. Qh7# 1-0

[Event "GER OS-284 email"]
[Site "GER email"]
[Date "2016.01.11"]
[Round "?"]
[White "Bahr, Peter"]
[Black "Sonnenfeld, Wieland"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1619"]
[PlyCount "36"]
[EventDate "2016.01.16"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 f5 2. exf5 Nf6 3. Be2 d6 4. Bh5+ Nxh5 5. Qxh5+ Kd7 6. Nf3 Qe8 7. Qg4 Qf7 8. Ng5 Qf6 9. d4 c6 10. Nc3 g6 11. fxg6+ Kc7 12. Qe2 Qxg6 13. f3 h6 14. Nge4 Na6 15. g3 Bd7 16. Bf4 Re8 17. 0-0-0 Kb8 18. d5 Nc5 1-0

[Event "GER OS-284 email"]
[Site "GER email"]
[Date "2016.01.11"]
[Round "?"]
[White "Schatz, Dieter"]
[Black "Sonnenfeld, Wieland"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1783"]
[PlyCount "111"]
[EventDate "2016.01.16"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 f5 2. exf5 Nf6 3. d4 d5 4. Bd3 c5 5. c3 c4 6. Bc2 e6 7. fxe6 Bd6 8. Qe2 Qe7 9. Nf3 0-0 10. 0-0 Bxe6 11. Re1 Re8 12. Ne5 Bg4 13. f3 Bh5 14. Na3 Nbd7 15. Bf4 Bxa3 16. bxa3 Qxa3 17. Qd2 Nf8 18. Rab1 b6 19. Bg5 Bg6 20. Bxg6 hxg6 21. Qc2 Kh7 22. Re3 Qd6 23. Qf2 a6 24. f4 Kg8 25. Rh3 N6h7 26. Qh4 b5 27. Rf1 b4 28. f5 gxf5 29. Rxf5 Rxe5 30. Rxe5 b3 31. axb3 cxb3 32. Bc1 a5 33. Qh5 a4 34. Rxd5 Qg6 35. Qxg6 Nxg6 36. Rb5 a3 37. Rxb3 a2 38. Bb2 a1Q+ 39. Bxa1 Rxa1+ 40. Kf2 Nf6 41. Ke3 Ra8 42. c4 Re8+ 43. Kd2 Re4 44. Rb8+ Kf7 45. Rb7+ Kg8 46. Rd3 Nf4 47. Re3 Rxd4+ 48. Kc3 Rd8 49. Kb3 Rd6 50. Ree7 Ne6 51. Kb4 Kf8 52. Kb5 Ne4 53. Red7 Ke8 54. Re7+ Kd8 55. Rf7 Ke8 56. Rfe7+ 1/2-1/2

[Event "GER OS-284 email"]
[Site "GER email"]
[Date "2016.01.11"]
[Round "?"]
[White "Schulz, Peter"]
[Black "Sonnenfeld, Wieland"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1253"]
[PlyCount "62"]
[EventDate "2016.01.16"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. c4 g6 4. Nc3 Bg7 5. Bd2 0-0 6. Qc2 c5 7. d5 e6 8. d6 Nc6 9. a3 Nd4 10. Nxd4 cxd4 11. Nd1 b6 12. Bg5 h6 13. Bh4 g5 14. Bg3 f4 15. h4 fxg3 16. hxg5 hxg5 17. f3 Bb7 18. b4 Ne8 19. Rc1 Rf4 20. Rh3 Nxd6 21. Qh7+ Kf8 22. Qd3 g4 23. Rh7 Qf6 24. c5 gxf3 25. cxd6 Be4 26. Qb5 f2+ 27. Kd2 Bxh7 28. Rc7 Qh6 29. Qc4 Rf3+ 30. e3 Rxe3 31. Rc8+ Kf7 0-1

[Event "GER OS-284 email"]
[Site "GER email"]
[Date "2016.01.11"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Heyer, Hans Joachim"]
[Result "1-0"]
[ECO "A15"]
[PlyCount "57"]
[EventDate "2016.01.16"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 Nf6 2. c4 e6 3. d4 Nc6 4. e3 Ne4 5. Nf3 d5 6. Nc3 Bb4 7. Bd2 Bxc3 8. Bxc3 Nxc3 9. bxc3 0-0 10. Bd3 dxc4 11. Bxc4 b6 12. 0-0 Bb7 13. Qc2 Ne7 14. Ne5 Nf5 15. Rae1 Nd6 16. Bd3 f5 17. a4 a5 18. Rb1 Ne4 19. c4 g5 20. fxg5 Qxg5 21. Rf3 Kh8 22. Qb2 Qg7 23. Rbf1 Rg8 24. d5 Nc3 25. Bxf5 Qxe5 26. Bxe6 Rg5 27. h4 Nxa4 28. Rf8+ Rxf8 29. Rxf8+ 1-0

[Event "GER OS-284 email"]
[Site "GER email"]
[Date "2016.01.11"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Niederdorf, Walter"]
[Result "1-0"]
[ECO "A03"]
[BlackElo "1496"]
[PlyCount "91"]
[EventDate "2016.01.16"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. c4 Nc6 6. 0-0 Bb4 7. a3 Be7 8. d4 0-0 9. Nc3 Ne4 10. cxd5 exd5 11. Qc2 Nxc3 12. bxc3 h6 13. c4 Na5 14. cxd5 Qxd5 15. Rb1 Bf5 16. Bd3 Bxd3 17. Qxd3 b6 18. Bd2 c5 19. Bxa5 c4 20. Qc3 Qxa5 21. Qxa5 bxa5 22. Rfc1 Bxa3 23. Rxc4 Rfe8 24. Kf2 Rac8 25. Ne5 Bd6 26. Nc6 Rc7 27. Nxa5 Rec8 28. Rxc7 Rxc7 29. Ke2 f5 30. Kd3 g6 31. Rb5 Kg7 32. Nc4 Be7 33. g3 h5 34. h4 Bf6 35. d5 a6 36. d6 Rd7 37. Rb6 Ra7 38. Na5 Kf7 39. Kc4 Bd8 40. Rb7+ Rxb7 41. Nxb7 Ke8 42. Kd5 Bb6 43. Kc6 Bd8 44. d7+ Ke7 45. Nxd8 Kxd8 46. Kd6 1-0

[Event "GER OS-284 email"]
[Site "GER email"]
[Date "2016.01.11"]
[Round "?"]
[White "Sonnenfeld, Wieland"]
[Black "Schmidt, Peter"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "76"]
[EventDate "2016.01.16"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 e6 5. Nc3 Nbd7 6. cxd5 exd5 7. Be2 Bc5 8. 0-0 0-0 9. a3 Re8 10. b4 Bf8 11. Bb2 c6 12. Qc2 Bh5 13. h3 Bxf3 14. Bxf3 Nb6 15. Na4 Nxa4 16. Qxa4 Ne4 17. Qc2 a5 18. Bxe4 Rxe4 19. Bd4 axb4 20. axb4 Bxb4 21. Qb2 Rxa1 22. Rxa1 c5 23. Ra7 Re7 24. Bxg7 Bxd2 25. Qxd2 Qb6 26. Qxd5 Kxg7 27. Qg5+ Kf8 28. Ra8+ Re8 29. Rxe8+ Kxe8 30. Qg8+ Ke7 31. Qxh7 Qe6 32. Qd3 b5 33. Kf2 b4 34. Qb5 Qa2+ 35. Kf3 Qd5+ 36. Kf2 Qa2+ 37. Kg3 Qd5 38. Kf2 Qa2+ 1/2-1/2

