[Event "Rottach Egern Seniors Cup 12th"]
[Site "Rottach Egern"]
[Date "2024.04.14"]
[Round "9"]
[White "Jahn, Peter"]
[Black "Loew, Gerald"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2068"]
[BlackElo "2175"]
[PlyCount "42"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 cxd4 5. 0-0 h6 6. b3 g6 7. Bb2 Bg7 8. Nxd4 0-0 9. c4 e5 10. Nf3 e4 11. Nd4 dxc4 12. bxc4 Bg4 13. h3 Bd7 14. Qc1 Nc6 15. Nxc6 Bxc6 16. Qe3 Re8 17. Nd2 Ng4 18. hxg4 Bxb2 19. Rab1 Bd4 20. Qf4 g5 21. Qf5 Re5 0-1

[Event "Rottach Egern Seniors Cup 12th"]
[Site "Rottach Egern"]
[Date "2024.04.13"]
[Round "8"]
[White "Marentini, Marcel"]
[Black "Jahn, Peter"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2102"]
[BlackElo "2068"]
[PlyCount "132"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 e6 5. 0-0 Nf6 6. c4 dxc4 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 0-0 11. Ne1 Rd8 12. Nd3 Be7 13. Bb2 Bd7 14. c4 Rac8 15. Rab1 b6 16. Nb3 Nb8 17. Rdc1 Bc6 18. c5 bxc5 19. Nbxc5 Bxg2 20. Bxf6 gxf6 21. Kxg2 Rc7 22. g4 Rdc8 23. Nb3 Nd7 24. Rxc7 Rxc7 25. Nd4 Nb6 26. Rb5 Rc4 27. e3 Rc3 28. Ne1 Ra3 29. Nc6 Bf8 30. Rb2 Nd5 31. Nc2 Ra6 32. Nb8 Ra4 33. Nd7 Bd6 34. Nd4 Kg7 35. Nb5 Rxg4+ 36. Kf3 Rb4 37. Rxb4 Bxb4 38. Nxa7 Nc3 39. Nc6 Ba3 40. Nb6 Nxa2 41. Nc4 Bc5 42. Nb8 Nb4 43. Nd7 Be7 44. Ndb6 f5 45. Nd7 Nd5 46. Nde5 Nc3 47. Nd3 Ne4 48. Kg2 Bd8 49. f3 Nf6 50. Nde5 Bc7 51. Nd3 Nd5 52. h3 f4 53. exf4 Nxf4+ 54. Nxf4 Bxf4 55. Nb2 Kf6 56. Nd3 Bd6 57. Nf2 Kf5 58. Ne4 Bb4 59. Ng3+ Kf4 60. Nh5+ Ke3 61. Nf6 Be7 62. Ng4+ Kf4 63. Nf2 f5 64. Nd3+ Ke3 65. Nf2 Ke2 66. Nh1 Bh4 0-1

[Event "Rottach Egern Seniors Cup 12th"]
[Site "Rottach Egern"]
[Date "2024.04.11"]
[Round "6"]
[White "Jahn, Peter"]
[Black "Cordts, Ingo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2068"]
[BlackElo "2225"]
[PlyCount "67"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 c5 4. Bg2 cxd4 5. 0-0 Bd7 6. Nxd4 e5 7. Nb3 Be6 8. c4 Nc6 9. cxd5 Nxd5 10. N1d2 f6 11. Ne4 b6 12. Nc3 Ncb4 13. a3 Nxc3 14. bxc3 Qxd1 15. Rxd1 Bxb3 16. Bxa8 Bxd1 17. axb4 a5 18. Bc6+ Kf7 19. bxa5 bxa5 20. Kf1 a4 21. Bxa4 Bxa4 22. Rxa4 Be7 23. e4 h5 24. Be3 h4 25. Ke2 Rb8 26. Kf3 Rb3 27. Rc4 Ke6 28. Kg4 hxg3 29. hxg3 g6 30. Kf3 Kd7 31. Ke2 Rb2+ 32. Kd3 Ra2 33. Bb6 Bd6 34. Be3 1/2-1/2

[Event "Rottach Egern Seniors Cup 12th"]
[Site "Rottach Egern"]
[Date "2024.04.10"]
[Round "5"]
[White "Jahn, Peter"]
[Black "Miller, Klaus"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2068"]
[BlackElo "1870"]
[PlyCount "127"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 d5 6. c4 dxc4 7. Ne5 Nxe5 8. dxe5 Qxd1 9. Rxd1 Nd5 10. Na3 a6 11. Nxc4 b5 12. Bxd5 exd5 13. Nb6 Bb7 14. Nxa8 Bxa8 15. Be3 d4 16. Bf4 h6 17. b4 g5 18. Bc1 c4 19. Rxd4 Bxb4 20. Bb2 Bc5 21. Rdd1 Bc6 22. a3 h5 23. h3 Ke7 24. Bd4 Bxd4 25. Rxd4 Rd8 26. Rxd8 Kxd8 27. f3 Kc7 28. Kf2 a5 29. Ke3 Bd5 30. Kd4 Kc6 31. h4 gxh4 32. gxh4 b4 33. axb4 axb4 34. e4 Be6 35. f4 c3 36. f5 Bb3 37. Rb1 Kb5 38. Kd3 Bc4+ 39. Kc2 Kc5 40. Rd1 Ba2 41. Rd8 Kc4 42. Rc8+ Kd4 43. Rd8+ Kxe5 44. Ra8 b3+ 45. Kxc3 Kxe4 46. Rg8 Kxf5 47. Rg5+ Kf4 48. Kb2 f6 49. Rxh5 Kg4 50. Rh8 f5 51. h5 Kg5 52. h6 Kg6 53. Kc3 f4 54. Kb2 f3 55. h7 Kg7 56. Rf8 Kxh7 57. Rxf3 Kg6 58. Rf2 Kg5 59. Kc3 Kg4 60. Rb2 Kf4 61. Kd3 Ke5 62. Kc4 Kd6 63. Rxb3 Bxb3+ 64. Kxb3 1/2-1/2

[Event "Rottach Egern Seniors Cup 12th"]
[Site "Rottach Egern"]
[Date "2024.04.09"]
[Round "4"]
[White "Schneider, Alexander1"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "2007"]
[BlackElo "2068"]
[PlyCount "47"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 h6 7. Bh4 0-0 8. Bd3 b6 9. cxd5 exd5 10. 0-0 c5 11. b3 Bb7 12. Rc1 Ne4 13. Bxe7 Qxe7 14. Qe2 Ndf6 15. h3 Rac8 16. Na4 Rc7 17. Ba6 Bxa6 18. Qxa6 Rfc8 19. dxc5 Nxc5 20. Qb5 Nxa4 21. Rxc7 Rxc7 22. Qxa4 Rc3 23. Nd4 a5 24. Qb5 1/2-1/2

[Event "Rottach Egern Seniors Cup 12th"]
[Site "Rottach Egern"]
[Date "2024.04.08"]
[Round "3"]
[White "Jahn, Peter"]
[Black "Heinbuch, Detlef Ulrich"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2068"]
[BlackElo "2273"]
[PlyCount "30"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. Nc3 d6 4. e4 a6 5. a4 b6 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3 Be7 9. 0-0 Nf6 10. Be3 0-0 11. Qe2 Ne8 12. Bg4 g6 13. Bh3 Ng7 14. g3 f5 15. f4 Nd7 1/2-1/2

[Event "Rottach Egern Seniors Cup 12th"]
[Site "Rottach Egern"]
[Date "2024.04.07"]
[Round "2"]
[White "Guggenberger, Guido"]
[Black "Jahn, Peter"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1922"]
[BlackElo "2068"]
[PlyCount "102"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 Nbd7 9. f3 Nb6 10. Nge2 Be6 11. 0-0 0-0 12. h3 Rc8 13. Bf2 Qd7 14. e4 dxe4 15. fxe4 Bc4 16. Bc2 c5 17. b3 Ba6 18. d5 Qc7 19. Bg3 Bd6 20. e5 Bxe5 21. d6 Qxd6 22. Qxd6 Bxd6 23. Bxd6 Rfe8 24. Rfe1 Rcd8 25. Rad1 Nbd7 26. Nf4 b6 27. Rxe8+ Rxe8 28. Kf2 g5 29. Nfd5 Nxd5 30. Rxd5 Nf6 31. Rd2 Kg7 32. Nd5 Nxd5 33. Rxd5 Re2+ 34. Kg3 Rxc2 35. Be5+ Kg6 36. Rd6+ Kf5 37. Bg7 h5 38. Rf6+ Ke4 39. Rxf7 h4+ 40. Kh2 Bb5 41. Rxa7 Bc6 42. Rc7 Bd5 43. Rd7 Rxa2 44. Bf6 Be6 45. Re7 Kf5 46. Bxg5 Bd5 47. Bxh4 Rxg2+ 48. Kh1 Rg7+ 49. Kh2 Rg2+ 50. Kh1 Rg4+ 51. Kh2 Rxh4 0-1

[Event "Rottach Egern Seniors Cup 12th"]
[Site "Rottach Egern"]
[Date "2024.04.06"]
[Round "1"]
[White "Jahn, Peter"]
[Black "Schoknecht, Sabine"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2068"]
[BlackElo "1843"]
[PlyCount "39"]
[EventDate "2024.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 b6 2. e4 Bb7 3. Bd3 e6 4. Nf3 Be7 5. 0-0 g5 6. c4 d6 7. Nc3 h5 8. Be3 g4 9. Nd2 Nd7 10. Qe2 Bg5 11. f4 gxf3 12. Nxf3 Bxe3+ 13. Qxe3 f6 14. e5 Nf8 15. Be4 Bxe4 16. Qxe4 f5 17. Qc6+ Ke7 18. Rae1 Rc8 19. Ng5 dxe5 20. Nd5+ 1-0

[Event "Bad Woerishofen Seniors op 39th"]
[Site "Bad Woerishofen"]
[Date "2024.03.15"]
[Round "8"]
[White "Jahn, Peter"]
[Black "Heller, Achim"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2064"]
[BlackElo "2040"]
[PlyCount "33"]
[EventDate "2024.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 c6 7. Nbd2 b6 8. Qc2 Bb7 9. e4 Na6 10. a3 c5 11. cxd5 exd5 12. exd5 Bxd5 13. dxc5 Nxc5 14. b4 Ne6 15. Bb2 Qc8 16. Qxc8 Raxc8 17. Rac1 1/2-1/2

[Event "Bad Woerishofen Seniors op 39th"]
[Site "Bad Woerishofen"]
[Date "2024.03.14"]
[Round "7"]
[White "Heppell, Ian"]
[Black "Jahn, Peter"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1944"]
[BlackElo "2064"]
[PlyCount "54"]
[EventDate "2024.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Qe2 Bf5 9. d4 e6 10. 0-0 h6 11. Bf4 Bd6 12. Ne5 Qc7 13. Rfe1 0-0 14. c3 Rad8 15. Rad1 a6 16. Bb3 c5 17. Bg3 Ne4 18. Qf3 Nxg3 19. hxg3 Bxe5 20. dxe5 c4 21. Rxd8 Rxd8 22. Bd1 Rd2 23. g4 Bg6 24. b3 Rxa2 25. bxc4 Qxc4 26. Be2 Qc7 27. Bd3 Qxc3 0-1

[Event "Bad Woerishofen Seniors op 39th"]
[Site "Bad Woerishofen"]
[Date "2024.03.09"]
[Round "2"]
[White "Jahn, Peter"]
[Black "Krasnopeyeva, Julia"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2064"]
[BlackElo "1950"]
[PlyCount "75"]
[EventDate "2024.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 c5 7. Bb2 Nc6 8. d5 Nb4 9. c4 Rb8 10. Nbd2 b5 11. a3 Na6 12. Bc3 Bf5 13. Nh4 Bd7 14. e4 e6 15. Qc2 Qb6 16. Qb2 Nh5 17. Bxg7 Nxg7 18. Rab1 bxc4 19. Nxc4 Qc7 20. Rfd1 Bb5 21. Qc3 exd5 22. Rxd5 Bxc4 23. Qxc4 Rb6 24. Bf1 Qe7 25. Qc2 Nc7 26. Rd2 Re8 27. Bg2 Nb5 28. Qc4 Nd4 29. b4 Nge6 30. Nf3 Reb8 31. Rbd1 a5 32. Nxd4 Nxd4 33. Rxd4 cxd4 34. Qxd4 axb4 35. axb4 Qe6 36. Bf1 Qe5 37. Qxe5 dxe5 38. b5 1/2-1/2

[Event "Bad Woerishofen op 38th"]
[Site "Bad Woerishofen"]
[Date "2023.03.04"]
[Round "2"]
[White "Jahn, Peter"]
[Black "Koepke, Christian"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2068"]
[BlackElo "2298"]
[PlyCount "60"]
[EventDate "2023.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. 0-0 cxd4 6. Nxd4 h5 7. h4 Nc6 8. c4 Ng4 9. Nb3 a5 10. Na3 d6 11. Nc2 Bd7 12. Nbd4 a4 13. Rb1 0-0 14. Bg5 Re8 15. b3 axb3 16. Rxb3 Nxd4 17. Nxd4 Ba4 18. Bxb7 Bxb3 19. axb3 Qb6 20. Bxa8 Bxd4 21. Be4 e6 22. Bf3 Nxf2 23. Qc2 Nh3+ 24. Kg2 Nxg5 25. hxg5 Kg7 26. Be4 Re7 27. Rh1 Qc5 28. Qd3 Qe5 29. Rd1 Bc5 30. Qd2 Qxe4+ 0-1

[Event "Oberliga Sued W 1920"]
[Site "Germany"]
[Date "2020.03.01"]
[Round "7.7"]
[White "Jahn, Peter"]
[Black "Hahmann, Markus"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2063"]
[BlackElo "1901"]
[PlyCount "45"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 e6 5. c4 c6 6. Nc3 Be7 7. 0-0 Nbd7 8. Qb3 Qb6 9. c5 Qxb3 10. axb3 0-0 11. b4 Ne4 12. Bf4 Bf6 13. Nxe4 Bxe4 14. Ne5 Rfd8 15. Bxe4 dxe4 16. Nxd7 Rxd7 17. e3 g5 18. Bd6 Be7 19. Bxe7 Rxe7 20. g4 f5 21. h3 a6 22. f3 Rf8 23. fxe4 1/2-1/2

[Event "Oberliga Sued W 1920"]
[Site "Germany"]
[Date "2020.01.19"]
[Round "5.8"]
[White "Lantzsch, Christian"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2171"]
[BlackElo "2063"]
[PlyCount "55"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d5 3. e3 Nf6 4. Nf3 Bd6 5. Bg3 0-0 6. Nbd2 c5 7. c3 Nc6 8. Bd3 Qe7 9. Ne5 Nd7 10. Nxd7 Qxd7 11. f4 b6 12. Nf3 a5 13. Qc2 f5 14. Qe2 Qa7 15. Bb5 Ba6 16. Bh4 Bxb5 17. Qxb5 Qc7 18. Qe2 h6 19. h3 Kh7 20. 0-0 a4 21. Kh1 Rfe8 22. g4 c4 23. g5 a3 24. Rab1 b5 25. Rg1 b4 26. gxh6 gxh6 27. Ng5+ Kh8 28. Qh5 1-0

[Event "Oberliga Sued W 1920"]
[Site "Germany"]
[Date "2019.11.24"]
[Round "3.7"]
[White "Jahn, Peter"]
[Black "Aubertin, Tim"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2063"]
[BlackElo "1916"]
[PlyCount "29"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. e3 d5 5. Bd3 c6 6. Nge2 Bd6 7. Qc2 Ne4 8. 0-0 0-0 9. f3 Nxc3 10. Nxc3 b6 11. b3 Nd7 12. cxd5 cxd5 13. Nb5 Bb8 14. Qc6 Ba6 15. f4 1-0

[Event "Oberliga Sued W 1920"]
[Site "Germany"]
[Date "2019.10.20"]
[Round "2.8"]
[White "Karpa, Adrian"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2087"]
[BlackElo "2063"]
[PlyCount "69"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. g3 d6 5. Bg2 g6 6. 0-0 Bg7 7. c3 Nge7 8. Qe2 0-0 9. Na3 Rb8 10. Bf4 e5 11. Bd2 b5 12. Nc2 b4 13. h4 h6 14. Nh2 bxc3 15. bxc3 Rb2 16. Bc1 Rb8 17. Ne3 f5 18. Nc4 Be6 19. Be3 Na5 20. Nxa5 Qxa5 21. c4 Qa3 22. Rfb1 Bd7 23. h5 g5 24. Bc1 Qa5 25. Bd2 Qc7 26. exf5 Bxf5 27. Bc3 Rxb1+ 28. Rxb1 Rb8 29. Rxb8+ Qxb8 30. Ng4 Qb1+ 31. Bf1 Nc6 32. Qf3 Ne7 33. Kg2 Qc2 34. Ne3 Bxd3 35. Nxc2 1-0

[Event "Oberliga Sued W 1920"]
[Site "Germany"]
[Date "2019.09.29"]
[Round "1.8"]
[White "Jahn, Peter"]
[Black "Kuehn, Bernd"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2063"]
[BlackElo "2033"]
[PlyCount "84"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 f5 4. Nc3 Nf6 5. g3 c6 6. Bg2 Bd6 7. 0-0 0-0 8. Qc2 Qe7 9. Rb1 Nbd7 10. a3 b6 11. b4 Bb7 12. Bf4 dxc4 13. Nd2 Bxf4 14. gxf4 Nd5 15. e3 b5 16. Bxd5 exd5 17. Nf3 Rf6 18. Kh1 Raf8 19. Rg1 Rh6 20. Rg5 Rhf6 21. Rbg1 g6 22. h4 Kg7 23. h5 Qe6 24. Nh4 Kf7 25. hxg6+ hxg6 26. Nxg6 Rxg6 27. Rxg6 Rh8+ 28. Kg2 Qxg6+ 29. Kf1 Qh5 30. Rg5 Qh3+ 31. Ke2 Rh5 32. Rg3 Qh1 33. a4 Nf6 34. axb5 cxb5 35. Qa2 Bc6 36. Qxa7+ Bd7 37. Nxb5 Qb1 38. Nd6+ Ke6 39. Rg6 Qd3+ 40. Kf3 Qd1+ 41. Kg2 Qh1+ 42. Kg3 Qh3# 0-1

[Event "Oberliga Sued W 1819"]
[Site "Germany"]
[Date "2019.04.07"]
[Round "9.7"]
[White "Von Brochowski, Christoph"]
[Black "Jahn, Peter"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2032"]
[BlackElo "2050"]
[PlyCount "58"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Saarbruecken Gambit"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. Nf3 d5 3. Bf4 Bd6 4. Bg3 Nf6 5. c3 0-0 6. e3 c5 7. Nbd2 Nc6 8. Bd3 Qe7 9. 0-0 e5 10. dxc5 Bxc5 11. e4 d4 12. Nc4 dxc3 13. bxc3 Nd7 14. Qe2 f6 15. Ne3 Bxe3 16. Qxe3 Nb6 17. Nd2 Rd8 18. Nc4 Nxc4 19. Bxc4+ Be6 20. Bb5 Na5 21. Rfd1 a6 22. Bf1 Rxd1 23. Rxd1 Bxa2 24. f4 exf4 25. Bxf4 Bc4 26. Bxc4+ Nxc4 27. Qd4 Rc8 28. Qd5+ Kf8 29. Rd4 Rc5 0-1

[Event "Oberliga Sued W 1819"]
[Site "Germany"]
[Date "2019.03.24"]
[Round "8.8"]
[White "Horacek, Helmut"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C15"]
[BlackElo "2050"]
[PlyCount "46"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Saarbruecken SVG"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nd7 7. N2c3 Ngf6 8. Bd3 0-0 9. 0-0 c5 10. dxc5 Bxc5 11. Bg5 Be7 12. Nxf6+ Bxf6 13. Bxf6 Nxf6 14. Qf3 Qb6 15. Ne4 Nxe4 16. Qxe4 g6 17. Qb4 Qc7 18. f4 Bd7 19. Rae1 Rac8 20. Re3 Qc5 21. Rfe1 b6 22. Qxc5 Rxc5 23. Re5 Rfc8 1/2-1/2

[Event "Bad Woerishofen op-A 35th"]
[Site "Bad Woerishofen"]
[Date "2019.03.15"]
[Round "1.4"]
[White "Jahn, Peter"]
[Black "Farago, Ivan"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2027"]
[BlackElo "2363"]
[PlyCount "96"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. b3 d5 6. Bg2 Bb4+ 7. Bd2 Bd6 8. Bc3 Ne4 9. Nfd2 Nxc3 10. Nxc3 c6 11. Rc1 0-0 12. 0-0 Nd7 13. e4 Rc8 14. Re1 Bb4 15. a3 Bxa3 16. Ra1 Bb2 17. Rxa6 Bxc3 18. Rxa7 Nf6 19. Re3 Bxd4 20. Rd3 dxe4 21. Nxe4 c5 22. b4 Nxe4 23. Bxe4 Qf6 24. Qd2 Qe5 25. Bf3 Rcd8 26. b5 f5 27. Kg2 Qf6 28. Rda3 Bb2 29. Rd3 Bd4 30. Rda3 Kh8 31. Ra8 e5 32. Bd5 e4 33. Rxd8 Rxd8 34. Ra8 Rxa8 35. Bxa8 g5 36. Bd5 Kg7 37. Qa2 e3 38. fxe3 Bxe3 39. Qe2 Qd4 40. h3 h5 41. Qa2 Kf6 42. Qe2 g4 43. hxg4 hxg4 44. Bc6 Kg5 45. Bd5 Qc3 46. Bc6 Qc1 47. Qf1 Qb2+ 48. Kh1 Qh8+ 0-1

[Event "Oberliga Sued W 1819"]
[Site "Germany"]
[Date "2019.02.03"]
[Round "6.8"]
[White "Holle, Cedric"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2088"]
[BlackElo "2050"]
[PlyCount "67"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Schwarzenbach Caissa"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. f4 Qd7 7. Nf3 Nc6 8. Be3 Bb7 9. a3 0-0-0 10. Bb5 Nge7 11. Bf2 Nf5 12. Qh3 Be7 13. g4 Nh6 14. 0-0-0 a6 15. Bd3 Na5 16. f5 Ng8 17. Rhf1 b5 18. Na2 Nc4 19. g5 h6 20. f6 gxf6 21. gxf6 Bf8 22. Qh5 a5 23. Nd2 Ba6 24. Nxc4 dxc4 25. Be4 Bb7 26. d5 Qe8 27. Qh3 Kb8 28. Qe3 exd5 29. Qa7+ Kc8 30. Bf5+ Rd7 31. Nc3 Qxe5 32. Bd4 Qd6 33. Rde1 c5 34. Nxb5 1-0

[Event "Oberliga Sued W 1819"]
[Site "Germany"]
[Date "2018.11.25"]
[Round "3.8"]
[White "Jahn, Peter"]
[Black "Courtial, Ralf"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2050"]
[BlackElo "1771"]
[PlyCount "44"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Winterbach Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. c4 e6 3. Nc3 Nf6 4. e3 d5 5. Bd3 c6 6. Qc2 g6 7. Nge2 Bg7 8. f3 0-0 9. b4 Na6 10. Rb1 Nc7 11. 0-0 Bd7 12. Bd2 a6 13. a4 Rc8 14. Qb3 Kh8 15. b5 axb5 16. cxb5 Rb8 17. bxc6 bxc6 18. Qa3 Rg8 19. Na2 Ra8 20. Bc2 Na6 21. Bb4 Nxb4 22. Qxb4 Bf8 1/2-1/2

[Event "Oberliga Sued W 1819"]
[Site "Germany"]
[Date "2018.11.11"]
[Round "2.7"]
[White "Kopp, Bjoern"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2187"]
[BlackElo "2050"]
[PlyCount "49"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Landau"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Qb6 8. 0-0 Nxd4 9. Nbd2 Bc5 10. b4 Nxf3+ 11. Nxf3 Qxb4 12. Qe2 b6 13. a4 Qg4 14. a5 f5 15. exf6 gxf6 16. axb6 Bxb6 17. Ba3 Ne7 18. h3 Qg7 19. Bb5 Rg8 20. Nh4 e5 21. Rad1 d4 22. Bxd7+ Kxd7 23. Qb5+ Kd8 24. Bxe7+ Qxe7 25. Qd5+ 1-0

[Event "Oberliga Sued W 1819"]
[Site "Germany"]
[Date "2018.10.21"]
[Round "1.8"]
[White "Tresch, Lukas"]
[Black "Jahn, Peter"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2037"]
[BlackElo "2050"]
[PlyCount "80"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Frankenthal"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Qxf6 10. Nf3 h6 11. 0-0 Bd6 12. Be3 0-0 13. Rc1 a6 14. Bb1 Rf7 15. Ng3 Nf8 16. Qd3 Rc7 17. a3 Bd7 18. Qd2 Be8 19. Rfe1 Rac8 20. Ba2 Bg6 21. Red1 b5 22. Ne1 Nd7 23. Ne2 Nb6 24. Nd3 Nc4 25. Bxc4 bxc4 26. Ndf4 Bh7 27. Re1 Rb7 28. h3 Rcb8 29. b4 a5 30. bxa5 Rb2 31. Qd1 R8b3 32. Nh5 Qf7 33. Bf4 Bxa3 34. Neg3 Bg6 35. Qg4 Nxd4 36. Nxg7 Bd6 37. Nxe6 Nxe6 38. Rxe6 Bxf4 39. Rxg6+ Kh7 40. Rb6 Bxc1 0-1

[Event "Oberliga Sued W 1718"]
[Site "Germany"]
[Date "2018.04.15"]
[Round "11.8"]
[White "Scholtes, Benedikt"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2048"]
[BlackElo "2054"]
[PlyCount "31"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Trier"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 c5 7. c3 Qc7 8. Be2 b6 9. 0-0 Bb7 10. Re1 Be7 11. Bg5 0-0 12. Qd2 Rfd8 13. Rad1 h6 14. Bf4 Bd6 15. Bxd6 Qxd6 16. dxc5 1/2-1/2

[Event "Oberliga Sued W 1718"]
[Site "Germany"]
[Date "2018.02.04"]
[Round "8.6"]
[White "Jahn, Peter"]
[Black "Helbig, Daniel"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2054"]
[BlackElo "2159"]
[PlyCount "132"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Worms"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 Na6 7. Nc3 c5 8. a3 Bf5 9. dxc5 Nxc5 10. Nd4 Qd7 11. b4 Nce4 12. Nxe4 Bxe4 13. f3 Bf5 14. e4 Be6 15. Nxe6 Qxe6 16. Bb2 Rfc8 17. Qd2 Rc7 18. Bxf6 Qxf6 19. Ra2 Qe5 20. Rd1 a5 21. b5 Rc5 22. Bf1 Qh5 23. Qf2 Rac8 24. Rad2 Qe5 25. a4 Qc3 26. Rc2 Qb3 27. Qd2 Qxa4 28. Rb1 Bh6 29. Qd3 e6 30. Rc3 d5 31. exd5 exd5 32. Ra3 Qxc4 33. Rxa5 Qxd3 34. Bxd3 Rc3 35. Rd1 Rd8 36. Kf1 Be3 37. Ke2 Bb6 38. Ra2 Kg7 39. Ke1 Re8+ 40. Re2 Re6 41. Kf1 Rb3 42. Rc2 Re3 43. Be2 d4 44. Rcd2 Bc5 45. Rd3 Kf6 46. Rxb3 Rxb3 47. Bd3 h5 48. g3 Rb2 49. Be2 g5 50. Rc1 b6 51. Rd1 h4 52. Ke1 Ke5 53. Kf1 f5 54. Ke1 g4 55. fxg4 hxg3 56. hxg3 fxg4 57. Bxg4 Rxb5 58. Bf3 Rb3 59. Ke2 Re3+ 60. Kf2 d3 61. Re1 Re2+ 62. Kf1 Rxe1+ 63. Kxe1 Be3 64. Bc6 Kd4 65. Bb5 Kc3 66. Ba6 Kc2 0-1

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Bissmann, Stefan"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2382"]
[BlackElo "2213"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Bc4 Qh5 8. Qe2 Nc6 9. Ne4 Nxe4 10. Qxe4 0-0 11. 0-0 Be7 12. Re1 Rd8 13. Bf4 Qg6 14. Qe2 Qf6 15. Bc7 Rd7 16. Be5 Nxe5 17. Nxe5 Rc7 18. Rad1 b6 19. g3 Bb7 20. c3 Rd8 21. Rxd8+ Bxd8 22. Rd1 Be7 23. h4 Rxc4 24. Nxc4 Bf3 25. Qf1 Bxd1 26. Qxd1 1/2-1/2

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Hruby, Jaromil"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2195"]
[BlackElo "2213"]
[PlyCount "58"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Bb3 Qc7 12. Re1 Bd7 13. g3 0-0-0 14. Bf4 Bd6 15. Bxd6 Qxd6 16. Nf3 Qxd1 17. Raxd1 Bc6 18. Ne5 Be8 19. f4 Nd7 20. Nd3 Nb6 21. Kf2 Rf8 22. c3 Bc6 23. Ke3 Kd7 24. Ne5+ Ke7 25. Rd4 Rxd4 26. Kxd4 Nd7 27. c4 Nxe5 28. Rxe5 b6 29. Re2 h6 1/2-1/2

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Gamant, Georges"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2213"]
[BlackElo "1966"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[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. e3 Nf6 3. c4 g6 4. d4 Bg7 5. cxd5 0-0 6. Be2 Bf5 7. 0-0 Nxd5 8. Nbd2 Bc8 9. Qc2 Nc6 10. a3 a5 11. h3 a4 12. Nc4 f5 13. Rd1 Be6 14. Bd2 Qd7 15. Rac1 Rfd8 16. Nce5 Nxe5 17. dxe5 Bf7 18. Bc4 c6 19. e4 fxe4 20. Qxe4 Qf5 21. Qh4 Bxe5 22. Re1 Bf6 23. Ng5 h5 24. g4 Bxg5 25. Bxg5 Qf3 26. Be2 Qe4 27. Rc4 Qe5 28. gxh5 gxh5 29. Re4 Qg7 30. Kh2 Bg6 31. Bxh5 Bxe4 32. Rxe4 1-0

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jahn, Peter"]
[Black "In 'T Veld, Herman"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2213"]
[BlackElo "2105"]
[PlyCount "66"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Be2 cxd4 8. exd4 Nc6 9. Nc3 Bd6 10. Bg5 h6 11. Bh4 0-0 12. Qd2 Be7 13. Rfd1 b5 14. a4 b4 15. Bxf6 Bxf6 16. Ne4 Bb7 17. Qe3 Qe7 18. Rac1 Rfd8 19. h3 Rac8 20. Nxf6+ Qxf6 21. d5 Rxd5 22. Qb6 Rxd1+ 23. Rxd1 Rb8 24. Bxa6 Ba8 25. Qc7 Qxb2 26. Bb5 Rf8 27. Bxc6 Qc2 28. Rd8 Qc1+ 29. Kh2 Qxc6 30. Rxf8+ Kxf8 31. Qd8+ Qe8 32. Qd6+ Kg8 33. Qxb4 Qc6 1/2-1/2

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Kolomys, Vladimir Yurievich"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2213"]
[BlackElo "2373"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 Be7 7. 0-0 0-0 8. Rd1 c5 9. dxc5 bxc5 10. Nc3 Qb6 11. Bf4 Rd8 12. Rd2 d6 13. Rad1 h6 14. Qb5 Ne8 15. e4 Bc6 16. Qxb6 axb6 17. h4 Nd7 18. b3 e5 19. Be3 Ndf6 20. Nh2 Nc7 21. a4 Ne6 22. Ra2 Nd4 23. Rb1 Rd7 24. Nf1 Rc7 25. Bd2 Rca7 26. Ne3 g6 27. Rab2 1/2-1/2

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Rimsans, Andris"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2213"]
[BlackElo "2258"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. g3 Ba6 5. Qa4 c5 6. Bg2 Bb7 7. dxc5 bxc5 8. 0-0 Be7 9. Nc3 0-0 10. Rd1 Qb6 11. Bf4 Rd8 12. Rd2 Nc6 13. Rad1 Na5 14. b3 d6 15. Ne1 Bxg2 16. Kxg2 a6 17. h3 h6 18. f3 Ra7 19. e4 Rad7 20. Qa3 Nc6 21. Qc1 Nh7 22. Be3 Qb7 23. Na4 Bg5 24. Rf2 Re8 25. Bxg5 Nxg5 26. Nc2 e5 27. Ne3 Ne6 28. Nc3 Ned4 29. Rdf1 Ne7 30. Kh2 Rf8 31. Qd1 Qc8 32. f4 exf4 33. Rxf4 f6 34. Qh5 1/2-1/2

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Yusin, Janto"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2213"]
[PlyCount "87"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 a5 11. Nd3 b6 12. a3 f5 13. f3 f4 14. Bf2 g5 15. b4 Nf6 16. c5 axb4 17. axb4 Rxa1 18. Qxa1 bxc5 19. bxc5 g4 20. Rb1 Ng6 21. Rb8 g3 22. hxg3 fxg3 23. Bxg3 Nh5 24. Bf2 Qg5 25. Bf1 Ngf4 26. Nxf4 Nxf4 27. Be1 h5 28. Nb5 Kh7 29. Kh2 h4 30. Qa2 Nh5 31. Qf2 Ng3 32. Bd3 Qf4 33. Nxc7 dxc5 34. d6 c4 35. Rxc8 Rxc8 36. d7 Rb8 37. Ne6 Qc1 38. Bc2 Bf6 39. f4 Kg8 40. fxe5 Bxe5 41. Kh3 Qa3 42. Qf3 Qxf3 43. gxf3 Bf6 44. e5 1-0

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Zueger, Armin"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2213"]
[BlackElo "1777"]
[PlyCount "104"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. g3 dxc4 5. Bg2 c5 6. 0-0 cxd4 7. Qxd4 Qxd4 8. Nxd4 Nd5 9. Nc3 Nxc3 10. bxc3 a6 11. Rb1 Nd7 12. Rd1 Rb8 13. Be3 Be7 14. Nc2 h6 15. Ba7 Ra8 16. Bd4 0-0 17. Bxb7 Bxb7 18. Rxb7 Rfd8 19. Ne3 Bf8 20. Ba7 Nf6 21. Rxd8 Rxd8 22. Bd4 Nd5 23. Nxd5 exd5 24. Kf1 g6 25. Ke1 Bg7 26. Rb6 Bxd4 27. cxd4 Kf8 28. Kd2 Ke7 29. Rxa6 Rb8 30. Kc2 g5 31. a4 Rb3 32. Ra7+ Ke6 33. a5 Ra3 34. a6 Kf6 35. e4 dxe4 36. Ra8 Rf3 37. d5 Rxf2+ 38. Kc3 Ra2 39. d6 Ke6 40. a7 Kxd6 41. Rd8+ Ke5 42. a8Q Rxa8 43. Rxa8 e3 44. Re8+ Kd5 45. g4 Kc5 46. Rxe3 Kd5 47. Rf3 Kc5 48. Rxf7 Kd5 49. Rf5+ Ke6 50. Kxc4 Kd6 51. h3 Ke6 52. h4 gxh4 1-0

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Jenkins, Richard"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2263"]
[BlackElo "2213"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[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. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 Ne4 8. Rc1 Nxc3 9. Rxc3 b6 10. c6 Nf6 11. a3 a5 12. Bd3 Ne4 13. Rc2 Ba6 14. Bxa6 Rxa6 15. Ne5 Bd6 16. Nd7 Re8 17. Be5 Bxe5 18. dxe5 Qg5 19. 0-0 a4 20. Qd4 Qg6 21. Rfc1 h5 22. f3 Ng5 23. Kh1 Nh7 24. g4 h4 25. g5 h3 26. Qg4 Qf5 27. Qxf5 exf5 28. f4 Nf8 29. Rd1 Ra5 30. Kg1 Ne6 31. Kf2 1/2-1/2

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Miksovsky, Jozef"]
[Black "Jahn, Peter"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2107"]
[BlackElo "2213"]
[PlyCount "124"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bc1 Ne4 7. Qg4 Kf8 8. Nge2 h5 9. Qf4 c5 10. a3 Ba5 11. b4 Nxc3 12. Nxc3 cxb4 13. axb4 Bxb4 14. Ba3 Qe7 15. Bxb4 Qxb4 16. Qe3 Nc6 17. Ra4 Qe7 18. Be2 Bd7 19. Qd2 g6 20. 0-0 Kg7 21. Rb1 Nxe5 22. Rxb7 Nc6 23. Bb5 Rhc8 24. Qf4 a5 25. Ra1 Ra7 26. Bxc6 Rxb7 27. Nxd5 exd5 28. Bxb7 Rxc2 29. Bxd5 a4 30. h3 Qf6 31. Qe3 h4 32. Rb1 Qd6 33. Be4 Rc4 34. Rd1 Rc8 35. Bb1 Re8 36. Qd2 a3 37. Ba2 Bb5 38. Qa5 Re2 39. Bxf7 Qf4 40. Rf1 Rb2 41. Qxa3 Rd2 42. Qa8 Qxf7 43. Qa5 Rb2 44. Qb6 Kh6 45. Qb8 Qf6 46. Kh1 Rb3 47. Rc1 Bc4 48. Qe5 Qxe5 49. dxe5 Be6 50. Rc6 Rxh3+ 51. Kg1 Bd5 52. Rd6 Rd3 53. e6 Rd1+ 54. Kh2 Bb3 55. Rb6 Bc2 56. Rb2 Bf5 57. Re2 Rd8 58. e7 Re8 59. Re5 Kg7 60. g3 Kf6 61. Rb5 hxg3+ 62. Kxg3 Rxe7 0-1

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Popov, Vladimir Valentinov"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "2124"]
[BlackElo "2213"]
[PlyCount "42"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. a3 Be7 9. h4 gxh4 10. Qh5 Rxg7 11. Qh8+ Bf8 12. 0-0-0 Bd7 13. Nf3 Bc6 14. Rxh4 Nd7 15. Kb1 Qf6 16. g3 0-0-0 17. Bd3 Kb8 18. Rdh1 Bd6 19. Qh6 Rgg8 20. Qe3 a6 21. Na2 Nb6 1/2-1/2

[Event "W-Cup22 WS50 email"]
[Site "ICCF email"]
[Date "2017.12.15"]
[Round "?"]
[White "Vecek, Marjan"]
[Black "Jahn, Peter"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2323"]
[BlackElo "2213"]
[PlyCount "96"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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 c5 5. d3 Nc6 6. 0-0 Nf6 7. Qe1 0-0 8. Na3 e5 9. fxe5 Ng4 10. c4 d4 11. Nc2 a5 12. Bf4 Ngxe5 13. Nxe5 Nxe5 14. b3 Re8 15. Qd2 Ng4 16. Rae1 h6 17. Bd5 Kh7 18. Qd1 f5 19. Bc1 Ra7 20. h3 Nf6 21. Bf3 f4 22. Bxf4 g5 23. Bd2 Bxh3 24. Bg2 Bg4 25. Bf3 Qd6 26. Kh2 Bf5 27. e4 Bc8 28. Rh1 b6 29. Ref1 Qe5 30. Be2 Bf8 31. Ne1 Bd6 32. Rfg1 Kg8 33. Rg2 Rf8 34. Kg1 Rh7 35. Nf3 Qe7 36. a4 Bc7 37. Bc1 Qg7 38. Ne1 Qd7 39. Bh5 Nxh5 40. Qxh5 Qf7 41. Qe2 Qf6 42. Rf2 Qxf2+ 43. Qxf2 Rxf2 44. Kxf2 Bg4 45. Kg2 Bd1 46. Nf3 Bxb3 47. Rf1 Bc2 48. Ne1 Bxa4 0-1

[Event "Oberliga Sued W 1718"]
[Site "Germany"]
[Date "2017.12.10"]
[Round "6.7"]
[White "Jahn, Peter"]
[Black "Keil, Andreas"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2054"]
[BlackElo "2192"]
[PlyCount "76"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Saarbruecken Gambit"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 b6 5. Bg2 Bb7 6. cxd5 Bxd5 7. 0-0 Nbd7 8. Nc3 Bb7 9. Re1 Be7 10. e4 0-0 11. Qd3 Re8 12. Bf4 Nh5 13. Be3 Nhf6 14. Rad1 a6 15. Bf4 Nh5 16. Bc1 Nhf6 17. h4 Nf8 18. Bg5 b5 19. a3 h6 20. Bxf6 Bxf6 21. e5 Be7 22. Ne4 Bd5 23. Nfd2 Rc8 24. b4 Nd7 25. Nb3 Nb6 26. Nbc5 Ra8 27. Nc3 Bxg2 28. Kxg2 c6 29. Nb7 Qd7 30. Na5 Bd8 31. Qf3 Nd5 32. Nxd5 cxd5 33. Nb3 a5 34. Nc5 Qc6 35. Qc3 axb4 36. axb4 Bb6 37. Ra1 Reb8 38. Rec1 g6 1/2-1/2

[Event "Oberliga Sued W 1718"]
[Site "Germany"]
[Date "2017.11.26"]
[Round "5.5"]
[White "Weyerhaeuser, Joerg"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2076"]
[BlackElo "2054"]
[PlyCount "58"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Gau Algesheim"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. Qxc3 c6 11. Bd3 0-0 12. 0-0 dxc4 13. Bxc4 c5 14. Bb5 cxd4 15. Qxd4 a6 16. Bxd7 Bxd7 17. Rfc1 Rfc8 18. Ne5 Be8 19. Qb6 f6 20. Nd3 Kf7 21. f3 Rc6 22. Rxc6 Bxc6 23. Rc1 Qd8 24. Qxd8 Rxd8 25. Nc5 Ke7 26. Rc2 Rc8 27. Nd3 b6 28. Kf2 Bb7 29. Rxc8 Bxc8 1/2-1/2

[Event "Oberliga Sued W 1718"]
[Site "Germany"]
[Date "2017.11.12"]
[Round "4.8"]
[White "Busch, Raimund"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2262"]
[BlackElo "2054"]
[PlyCount "47"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Remagen"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 Nh5 5. Bg5 Be7 6. Bxe7 Qxe7 7. c4 c6 8. Nc3 Nd7 9. Qc2 Nhf6 10. 0-0-0 Nb6 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Bd7 14. Bd3 0-0-0 15. Rhe1 Kb8 16. Re3 h6 17. Be2 Ka8 18. Ra3 Qb4 19. Rb3 Qa5 20. Ne5 Rhf8 21. Ra3 Qb4 22. c5 Nd5 23. Qc2 b5 24. Ra6 1-0

[Event "Oberliga Sued W 1718"]
[Site "Germany"]
[Date "2017.10.22"]
[Round "3.8"]
[White "Jahn, Peter"]
[Black "Braun, Burkhard"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2054"]
[BlackElo "1756"]
[PlyCount "75"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Saarbruecken SVG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. e3 d6 5. Be2 Nbd7 6. Nc3 0-0 7. 0-0 b6 8. Qc2 Bb7 9. b4 Re8 10. Bb2 a5 11. a3 c6 12. Rfd1 axb4 13. axb4 Rxa1 14. Rxa1 Qb8 15. e4 Nh5 16. Qd2 c5 17. bxc5 dxc5 18. d5 Nf4 19. Bf1 Bh6 20. Kh1 g5 21. g3 Ng6 22. Na4 f6 23. h4 Rf8 24. h5 Nge5 25. Nxe5 Nxe5 26. Nxb6 Qd6 27. Na4 Ba6 28. Qc2 Bc8 29. Ba3 Bg4 30. Nxc5 Bxh5 31. Ne6 Qd7 32. c5 Rc8 33. Qb3 Qe8 34. Bg2 Bg4 35. Nd4 Qh5+ 36. Kg1 Bf8 37. c6 Bh3 38. d6+ 1-0

[Event "Oberliga Sued W 1718"]
[Site "Germany"]
[Date "2017.10.08"]
[Round "2.7"]
[White "Jahn, Peter"]
[Black "Schumacher, Christoph"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2054"]
[BlackElo "2219"]
[PlyCount "29"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Illingen Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. e3 0-0 5. Be2 b6 6. 0-0 Bb7 7. Nc3 d5 8. cxd5 Nxd5 9. Bd2 Nxc3 10. Bxc3 Nd7 11. Rc1 Nf6 12. b3 Ne4 13. Ba1 Rc8 14. Nd2 Nxd2 15. Qxd2 1/2-1/2

[Event "Oberliga Sued W 1718"]
[Site "Germany"]
[Date "2017.09.10"]
[Round "1.8"]
[White "Jahn, Peter"]
[Black "Schmerda, Ingo"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2054"]
[BlackElo "1880"]
[PlyCount "88"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Altenkirchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 g6 5. d4 Bg7 6. Bd3 0-0 7. 0-0 Nbd7 8. cxd5 cxd5 9. Qb3 Nb6 10. a4 a5 11. Bd2 h6 12. Rfc1 Be6 13. Rc2 Ne8 14. Nb5 Nc4 15. Bxc4 dxc4 16. Qa3 Nd6 17. Nxd6 exd6 18. e4 d5 19. e5 Bf5 20. Rc3 Qb6 21. Re3 Rfe8 22. b4 axb4 23. Qxb4 Qc6 24. Ree1 Bf8 25. Qb5 Rec8 26. Bc3 Ra6 27. Qxc6 Rcxc6 28. a5 b5 29. axb6 Rcxb6 30. Nd2 Ra3 31. Rac1 Ra2 32. Nf1 Rb5 33. Ne3 Bd3 34. h3 Kg7 35. Ra1 Rxa1 36. Rxa1 Bf5 37. Nxf5+ gxf5 38. Kf1 Be7 39. Ke2 Bg5 40. Kd1 Be7 41. Ra7 Kf8 42. Ra8+ Kg7 43. Ra7 Kf8 44. Ra8+ Kg7 1/2-1/2

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Barkov, Kirill Gennadievich"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2348"]
[BlackElo "2198"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 c6 7. Qc2 g6 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. Bh6 Bf8 12. Bxf8 Kxf8 13. 0-0 Kg7 14. b4 a6 15. a4 Qe7 16. Rfb1 Rhc8 17. a5 Re8 18. Na4 Ne4 19. Nc5 Nd6 20. Nd2 Nf6 21. Re1 Rad8 22. Re2 Qc7 23. Rae1 Re7 24. f3 Nb5 25. Nb1 Nd7 26. Nc3 Nxc5 27. dxc5 Nxc3 28. Qxc3+ Qe5 29. Qd3 1/2-1/2

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Brodt, Aleksandr Aleksandr"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2355"]
[BlackElo "2198"]
[PlyCount "64"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. Be2 dxc4 8. Bxc4 c5 9. dxc5 Nxc5 10. 0-0 a6 11. Ne5 Nfd7 12. Nxd7 Bxd7 13. b4 b5 14. bxc5 bxc4 15. Qd4 Bf6 16. Be5 Bc6 17. Rfd1 Qxd4 18. exd4 Be7 19. f3 Rfd8 20. Rab1 Rac8 21. Kf1 f6 22. Bg3 Be8 23. Rb7 Bf8 24. Ke2 e5 25. dxe5 Rxd1 26. Kxd1 fxe5 27. Ne4 Bc6 28. Rb4 Rd8+ 29. Ke1 Bxe4 30. fxe4 Bxc5 31. Rxc4 Bd4 32. a4 Rd6 1/2-1/2

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "David Bordier, Christophe"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2325"]
[BlackElo "2198"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Be7 4. Nc3 Nf6 5. Bf4 0-0 6. e3 Nbd7 7. c5 Ne4 8. Nxe4 dxe4 9. Ne5 Nxe5 10. Bxe5 Bd7 11. b4 Bc6 12. a4 Bf6 13. Bg3 Bd5 14. Be2 Qe7 15. 0-0 a5 16. b5 Bh4 17. Be5 Bf6 18. Bxf6 Qxf6 19. f4 exf3 20. Bxf3 Qg5 21. Qd3 f5 22. Rae1 g6 23. Rf2 Rf7 24. Qc3 Qe7 25. Ref1 Qd8 26. Be2 Qg5 27. Bd1 b6 28. g3 Re8 29. Bf3 Rd7 30. Bg2 Qe7 31. Rd1 Bxg2 32. Kxg2 Rd5 33. cxb6 cxb6 34. Rc2 Red8 35. Qc7 Qa3 36. e4 fxe4 37. Rf1 Rf8 38. Qxb6 Rxf1 39. Qxe6+ Rf7 40. Qxd5 Qf3+ 41. Kh3 Kg7 42. Rc5 Rf5 1/2-1/2

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Emrich, Eiko"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2345"]
[BlackElo "2198"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[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 c5 5. d4 Nc6 6. c4 dxc4 7. Qa4 Bd7 8. Qxc4 cxd4 9. Nxd4 Rc8 10. Nc3 Nxd4 11. Qxd4 Bc5 12. Qh4 0-0 13. Bxb7 Rb8 14. Bf3 Rb4 15. Qg5 Bd4 16. Qd2 Qc7 17. Nd1 Rfb8 18. a3 Ra4 19. Ne3 e5 20. Qc2 Qc8 21. Qxc8+ Rxc8 22. Nd5 e4 23. Ne7+ Kf8 24. Nxc8 exf3 25. exf3 Bxc8 26. Be3 Be6 27. Bxd4 Rxd4 28. Rfd1 Ra4 29. f4 g6 30. f3 Ra6 31. Rac1 Rb6 32. Rd2 a5 33. Rc5 a4 34. Ra5 Bb3 35. g4 1/2-1/2

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Jacobs, Rudolf"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2377"]
[BlackElo "2198"]
[PlyCount "101"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. Be3 Qc7 9. Qe2 a6 10. 0-0 b6 11. c4 Bb7 12. Bc2 cxd4 13. Bxd4 Bd6 14. Rfd1 Rc8 15. h3 b5 16. b3 Bxf3 17. Qxf3 Bh2+ 18. Kh1 Be5 19. Rac1 Bxd4 20. Rxd4 Qc5 21. Rdd1 0-0 22. cxb5 Qxb5 23. Bd3 Qb6 24. g3 Rfd8 25. Kg2 a5 26. Bf1 Nd5 27. Rc4 h6 28. Rd2 Rc7 29. Kg1 Rdc8 30. Qd1 g6 31. Qa1 Rc5 32. a3 Qd6 33. Qd4 Qb6 34. Qb2 Qd6 35. h4 Qb6 36. Bd3 R5c6 37. Rxc6 Rxc6 38. Bc4 Rc5 39. Bf1 Rc3 40. Rd3 Rxd3 41. Bxd3 h5 42. Kg2 Qc5 43. Be4 Qd6 44. Kh2 Qc5 45. Kh3 Qb5 46. Kg2 Qc5 47. Bxd5 Qxd5+ 48. Kh2 Qd3 49. Qe5 Qc2 50. Qd4 Qxb3 51. Qd8+ 1/2-1/2

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Krzyzanowski, Wojciech Marcin"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2198"]
[BlackElo "2458"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 b5 10. Bd3 Bb7 11. a3 Rc8 12. Rd1 c5 13. Bxb5 Bxf3 14. gxf3 cxd4 15. Rxd4 Nd5 16. f4 N7f6 17. Qd1 Bc5 18. Rd3 Nxc3 19. Rxd8 Rfxd8 20. Qxd8+ Rxd8 21. bxc3 Ne4 22. c4 Rd1+ 23. Kg2 Bxa3 24. Rxa3 Rxc1 25. Rxa7 Kf8 26. Ra8+ 1/2-1/2

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Malchev, Emil"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2198"]
[BlackElo "2417"]
[PlyCount "39"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 dxc4 5. a4 Bb4 6. e3 b5 7. Bd2 a5 8. Ne5 Nf6 9. Qf3 Bxc3 10. bxc3 Qd5 11. Qg3 0-0 12. f3 Qd6 13. e4 Nbd7 14. Be2 Nb6 15. Qh4 Qc7 16. 0-0 Nfd7 17. Bf4 Qb7 18. Rfb1 Nxe5 19. Bxe5 Qd7 20. Bxg7 1/2-1/2

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Neale, Mark"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2198"]
[BlackElo "2256"]
[PlyCount "125"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. Qc2 Bxd2+ 8. Qxd2 c6 9. a4 Ne4 10. Qc2 Nd6 11. 0-0 Na6 12. Qc1 0-0 13. Na3 b6 14. Ne5 Bb7 15. Naxc4 Nxc4 16. Qxc4 Nb4 17. Qc3 Ba6 18. Bf3 Rc8 19. Rfd1 Qe7 20. Rd2 Rfd8 21. Rad1 Rd6 22. b3 Qf6 23. Bg2 h6 24. f4 Qe7 25. e4 c5 26. d5 exd5 27. exd5 Re8 28. Bf3 f6 29. Nc4 Bxc4 30. bxc4 Qe3+ 31. Qxe3 Rxe3 32. Bh5 Kf8 33. Bg6 f5 34. Bxf5 Rc3 35. Re1 Rxc4 36. Rde2 Kf7 37. g4 Nxd5 38. Re6 Rxe6 39. Bxe6+ Kf8 40. Bxd5 Rxa4 41. Be4 Rd4 42. Bg6 Rd8 43. Rb1 Rb8 44. Ra1 Ra8 45. Be4 Ra7 46. Bc6 Rc7 47. Ba4 Rf7 48. f5 Rf6 49. Kg2 g6 50. Bc2 gxf5 51. gxf5 c4 52. Kg3 Rc6 53. Kf4 Rc5 54. Ke4 c3 55. Rb1 b5 56. Kd4 Rc4+ 57. Kd5 Rh4 58. Rxb5 Rxh2 59. Be4 Rd2+ 60. Ke5 Rd8 61. Rc5 Re8+ 62. Kf4 Rb8 63. f6 1-0

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Pastukhov, Igor"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2198"]
[BlackElo "2288"]
[PlyCount "112"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 c6 5. Bg2 d5 6. Nbd2 0-0 7. 0-0 Ne4 8. e3 Nxd2 9. Nxd2 Be6 10. cxd5 cxd5 11. Qb3 Qd7 12. Nf3 Bf5 13. Ne5 Bxe5 14. dxe5 Rd8 15. Bd2 Nc6 16. Bc3 Bg4 17. Rac1 Rab8 18. Qa4 Bh3 19. Bxh3 Qxh3 20. Qf4 Rbc8 21. Rfd1 h6 22. g4 h5 23. f3 Kg7 24. a3 e6 25. Rc2 hxg4 26. fxg4 Rd7 27. Rf2 Qh4 28. Rf3 Rh8 29. Be1 Qd8 30. h4 Kg8 31. Kg2 Rh7 32. Qf6 Qc7 33. Bg3 Qb6 34. Rd2 a6 35. Bf4 d4 36. Kg3 dxe3 37. Rxd7 e2 38. Re3 Qxe3+ 39. Bxe3 e1Q+ 40. Bf2 Qe2 41. Rxb7 Rg7 42. Qf3 Qxf3+ 43. Kxf3 Nxe5+ 44. Kg3 f6 45. Rxg7+ Kxg7 46. b4 Nd3 47. Bd4 e5 48. Bc3 Nf4 49. Bd2 Nd5 50. a4 Nc7 51. Be3 Kf7 52. Ba7 Nd5 53. b5 axb5 54. axb5 Nc3 55. b6 Ne4+ 56. Kh3 Nc5 1/2-1/2

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Schwarz, Roman"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2198"]
[BlackElo "2293"]
[PlyCount "65"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. Nc3 Nbd7 7. 0-0 e5 8. e4 c6 9. Qc2 Qb6 10. c5 dxc5 11. dxe5 Ng4 12. e6 fxe6 13. h3 Nde5 14. Ng5 h6 15. hxg4 hxg5 16. Bxg5 Nxg4 17. e5 Rf5 18. Bf4 Nxe5 19. Be4 Nf7 20. Rad1 Bd4 21. Bxf5 exf5 22. Rfe1 Kf8 23. Qc1 Qd8 24. Ne2 Qf6 25. Nxd4 cxd4 26. Qc5+ Kg7 27. Re8 g5 28. Bc7 Kg6 29. Rg8+ Kh7 30. Qf8 f4 31. Be5 Be6 32. Bxf6 Rxf8 33. Rxf8 1-0

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Tkachenko, Igor"]
[Result "1/2-1/2"]
[ECO "D18"]
[WhiteElo "2198"]
[BlackElo "2317"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Qe2 Bg6 10. e4 Bxc3 11. bxc3 Nxe4 12. Ba3 Qc7 13. Rfe1 c5 14. d5 0-0-0 15. dxe6 fxe6 16. Nh4 Kb8 17. Bxe6 Ndf6 18. Qc4 Rhe8 19. f3 Ng5 20. Nxg6 hxg6 21. Bc1 Nxe6 22. Rxe6 Rxe6 23. Qxe6 c4 24. Ba3 Qb6+ 25. Qxb6 axb6 26. Re1 1/2-1/2

[Event "W-Cup21 sf08 email"]
[Site "ICCF email"]
[Date "2017.06.30"]
[Round "?"]
[White "Konstantinov, Maxim"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2401"]
[BlackElo "2198"]
[PlyCount "37"]
[EventDate "2017.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 a6 4. g3 Nf6 5. e5 Nfd7 6. Bg2 c5 7. c4 dxc4 8. bxc4 Qb6 9. Bc3 Qc7 10. f4 Nc6 11. a4 g5 12. Qh5 gxf4 13. Ne2 f3 14. Bxf3 Bg7 15. 0-0 Ndxe5 16. Be4 Nd4 17. Nxd4 cxd4 18. Bb4 Bd7 19. Qg5 1/2-1/2

[Event "Oberliga Sued W 1617"]
[Site "Germany"]
[Date "2017.04.23"]
[Round "9.7"]
[White "Hoffmann, Thomas"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2006"]
[BlackElo "2068"]
[PlyCount "83"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Altenkirchen"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 h6 9. Bh4 Nh5 10. Bxe7 Qxe7 11. Nge2 Nb6 12. 0-0-0 Bd7 13. Kb1 0-0-0 14. h3 Kb8 15. Nc1 g6 16. Rhe1 Qg5 17. g4 Ng7 18. f3 h5 19. Qf2 hxg4 20. Qg3+ Ka8 21. hxg4 Be6 22. Nb3 Nh5 23. Qf2 Nf6 24. Nc5 Qh4 25. Qxh4 Rxh4 26. Nxe6 fxe6 27. Bxg6 Rh2 28. Bd3 Rdh8 29. Re2 R2h3 30. Rf1 Rg3 31. Ref2 Kb8 32. Ne2 Rgh3 33. Nf4 Rh1 34. Nxe6 Rxf1+ 35. Rxf1 Rh2 36. Kc1 Ne8 37. g5 Kc8 38. f4 Kd7 39. Nc5+ Ke7 40. f5 Nd6 41. f6+ Kf8 42. g6 1-0

[Event "Oberliga Sued W 1617"]
[Site "Germany"]
[Date "2017.03.19"]
[Round "8.7"]
[White "Friedrich, Marius"]
[Black "Jahn, Peter"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2100"]
[BlackElo "2068"]
[PlyCount "80"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Gau Algesheim"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. 0-0 cxd4 9. Nxd4 Be7 10. c3 0-0 11. Bf4 Qb6 12. Qe2 Rd8 13. Rad1 Bd7 14. Bb1 Rac8 15. Rfe1 Ba4 16. Rd2 Qc5 17. Be5 Rd5 18. b3 Be8 19. c4 Rdd8 20. Red1 a6 21. Rd3 b5 22. Rh3 h6 23. Rg3 bxc4 24. Qe3 Kf8 25. Bf4 Qh5 26. Re1 Nd5 27. Nxe6+ fxe6 28. Qxe6 Qf7 29. Bxh6 Bf6 30. Qf5 gxh6 31. bxc4 Rxc4 32. Be4 Ne7 33. Qa5 Rd6 34. Bd3 Rcd4 35. Be2 Qd5 36. Qa3 Re6 37. Re3 Rxe3 38. Qxe3 Re4 39. Qxh6+ Bg7 40. Qxa6 Bb5 0-1

[Event "Oberliga Sued W 1617"]
[Site "Germany"]
[Date "2017.02.19"]
[Round "6.7"]
[White "Lisanti, Marco"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2076"]
[BlackElo "2068"]
[PlyCount "108"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Schott Mainz"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. c4 d5 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. Qc2 h6 7. h4 c5 8. e3 Nc6 9. 0-0-0 cxd4 10. Bxf6 Bxf6 11. exd4 g6 12. Qd2 Bg7 13. Bd3 dxc4 14. Bxc4 a6 15. h5 g5 16. Rhe1 b5 17. Bb3 Bb7 18. Bc2 Nb4 19. Bb1 Rc8 20. a3 Nd5 21. Bc2 b4 22. Qd3 f5 23. Nxd5 Bxd5 24. axb4 Qd6 25. Qa3 Rc4 26. Ne5 Bxe5 27. dxe5 Qc6 28. Rd2 Rc8 29. Ree2 Bxg2 30. Kb1 Bd5 31. Bb3 Rc1+ 32. Ka2 a5 33. Bxd5 exd5 34. Qb3 Rc4 35. b5 Qc5 36. b6 Qc6 37. Re1 Rb8 38. Qd3 Rxb6 39. Qxf5 Rf4 40. Qg6+ Qxg6 41. hxg6 Rxg6 42. Rxd5 Re6 43. Re2 h5 44. Rxa5 h4 45. Kb3 h3 46. Kc3 Kf7 47. b4 Rc6+ 48. Kb3 Rf3+ 49. Kb2 h2 50. Ra1 Rb6 51. Kc2 Ke6 52. Rh1 Rh3 53. Re3 Rh4 54. Rg3 Kf5 1/2-1/2

[Event "Oberliga Sued W 1617"]
[Site "Germany"]
[Date "2017.01.15"]
[Round "5.7"]
[White "Jahn, Peter"]
[Black "Repplinger, Marc"]
[Result "0-1"]
[ECO "A96"]
[WhiteElo "2068"]
[BlackElo "2196"]
[PlyCount "86"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Koblenz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d6 2. d4 f5 3. g3 Nf6 4. Bg2 e6 5. 0-0 Be7 6. c4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 Nc6 10. e4 e5 11. dxe5 dxe5 12. Rd1 Qe8 13. exf5 Bxf5 14. Qe2 Qh5 15. Nd4 Qxe2 16. Nxe2 Bg4 17. Re1 Bc5 18. Be3 Bxe3 19. fxe3 Bf3 20. Bxf3 Rxf3 21. Rad1 Raf8 22. Rd7 Rxe3 23. Rxc7 e4 24. Rd1 Rxe2 25. Rdd7 Rd8 26. Rxg7+ Kf8 27. Rgf7+ Ke8 28. Kf1 Rxh2 29. Ke1 Rhd2 30. Rxh7 R2d7 31. Rxb7 Ne5 32. Rxa7 Nxc4 33. Raxd7 Rxd7 34. Rh8+ Kf7 35. Rh4 Re7 36. Ke2 Kg6 37. Rf4 Kg5 38. a4 Re5 39. a5 Nxa5 40. Ke3 Nc4+ 41. Kd4 e3 42. Rf1 Nd2 43. Rh1 Nf3+ 0-1

[Event "Oberliga Sued W 1617"]
[Site "Germany"]
[Date "2016.12.04"]
[Round "4.7"]
[White "Silber, Gerhard"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2227"]
[BlackElo "2068"]
[PlyCount "94"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Landau"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 d5 3. e3 e6 4. c4 Be7 5. Nc3 Nbd7 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Bd3 Nf6 12. 0-0 c6 13. Qc2 0-0 14. Rae1 Be6 15. Nd2 Rac8 16. e4 dxe4 17. Nxe4 Nxe4 18. Rxe4 Qd6 19. Qa4 Bf5 20. Re3 Bxd3 21. Rxd3 Qc7 22. Re1 Rfe8 23. Rde3 Rxe3 24. Rxe3 b6 25. g3 Rd8 26. h4 g6 27. Qc4 Qd6 28. Qe2 c5 29. Re8+ Rxe8 30. Qxe8+ Kg7 31. Qe3 Qd5 32. dxc5 bxc5 33. Qe7 a5 34. Qe2 a4 35. f3 Kf6 36. Kf2 Qe6 37. Qd2 a3 38. g4 Qe5 39. f4 Qe6 40. f5 Qe5 41. Kf3 Kg7 42. fxg6 Kxg6 43. Qe3 Qf6+ 44. Kg3 Qd6+ 45. Kh3 Qd5 46. Qe2 Kg7 47. Kg3 Qd6+ 1/2-1/2

[Event "Oberliga Sued W 1617"]
[Site "Germany"]
[Date "2016.11.20"]
[Round "3.6"]
[White "Holle, Cedric"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2055"]
[BlackElo "2068"]
[PlyCount "56"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Saarbruecken SVG"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 h6 7. Nxf6+ Nxf6 8. Bh4 Be7 9. Bc4 0-0 10. 0-0 c5 11. Re1 b6 12. dxc5 Bxc5 13. Ne5 Qxd1 14. Raxd1 g5 15. Bg3 Nh5 16. c3 a5 17. Rd3 Kg7 18. Red1 Nxg3 19. Rxg3 Ra7 20. Rgd3 Rc7 21. Bb5 Kf6 22. Re1 Kg7 23. h4 gxh4 24. Re4 Be7 25. Ba4 h5 26. Nf3 Bb7 27. Red4 Bxf3 28. Rxf3 Rd8 1/2-1/2

[Event "Oberliga Sued W 1617"]
[Site "Germany"]
[Date "2016.09.25"]
[Round "1.7"]
[White "Jahn, Peter"]
[Black "Robert, Josef"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2068"]
[BlackElo "1955"]
[PlyCount "65"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Winterbach Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 Nbd7 7. Qc2 c6 8. Nbd2 dxc4 9. Nxc4 Nb6 10. Nce5 Nfd7 11. Nd3 Nd5 12. a4 h6 13. Rd1 Nb4 14. Nxb4 Bxb4 15. e4 Qe7 16. Be3 Re8 17. Rac1 e5 18. d5 Nb8 19. h3 Bd7 20. Qb3 a5 21. Ne1 b5 22. dxc6 Nxc6 23. axb5 Be6 24. Qa4 Bxe1 25. Rxe1 Qb4 26. Qxb4 Nxb4 27. Bf1 Red8 28. Rc3 Rdc8 29. Rec1 Rxc3 30. Rxc3 Rc8 31. b6 Rb8 32. Rc7 Bc8 33. b7 1-0

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Auzins, Maris"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2400"]
[BlackElo "2204"]
[PlyCount "56"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 c5 7. Nxf6+ Nxf6 8. Be3 Qc7 9. Qe2 a6 10. 0-0 b6 11. c4 cxd4 12. Bxd4 Bb7 13. Rad1 Bc5 14. Be5 Qc6 15. Bc2 h6 16. b3 Rc8 17. h3 Be7 18. Rfe1 0-0 19. Qf1 Rfd8 20. Nd4 Qc5 21. Qd3 Kf8 22. Bb1 Qa5 23. a4 b5 24. cxb5 axb5 25. axb5 Rd5 26. Qe2 Bb4 27. Bxf6 gxf6 28. Be4 Re5 1/2-1/2

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Andersen, Jens Knud"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2204"]
[BlackElo "2303"]
[PlyCount "80"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Qc2 b6 5. e3 Bb7 6. Nf3 g6 7. b3 Bg7 8. Bb2 0-0 9. Rd1 Qe7 10. Be2 Ne4 11. 0-0 d6 12. d5 Nxc3 13. Bxc3 Bxc3 14. Qxc3 e5 15. Nd2 Nd7 16. Nb1 Nf6 17. Qb2 h5 18. Nc3 h4 19. h3 g5 20. Rc1 Kh8 21. Qd2 Bc8 22. Bd3 Bd7 23. e4 f4 24. f3 Nh5 25. a4 Ng3 26. Rfd1 Kg7 27. Be2 a5 28. Kf2 Be8 29. Qc2 Bg6 30. Bf1 Kf7 31. Ke1 Nh5 32. Ra1 Nf6 33. Kd2 Nd7 34. Kc1 Nc5 35. Bd3 Rfc8 36. Be2 Qf6 37. Kb2 Ke7 38. Nb5 Be8 39. Rac1 Kd8 40. Ra1 Ke7 1/2-1/2

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Coyne, David W"]
[Result "1/2-1/2"]
[ECO "D47"]
[WhiteElo "2204"]
[BlackElo "2333"]
[PlyCount "66"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. a3 a6 12. b4 a5 13. Rb1 axb4 14. axb4 Qe7 15. e4 e5 16. Ne2 Bxb4 17. Ng3 g6 18. dxe5 Ng4 19. Bg5 Qc5 20. e6 fxe6 21. Qb3 Nde5 22. Qxe6+ Rf7 23. Nxe5 Nxe5 24. Be2 Bc8 25. Qb3 Ba5 26. Ra1 Nc4 27. Bxc4 bxc4 28. Qe3 Qe5 29. h3 Rb8 30. Bf4 Qxf4 31. Qxf4 Rxf4 32. Rxa5 Rb2 33. Rc5 Ba6 1/2-1/2

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Jahn, Peter"]
[Black "De Homont, Rene"]
[Result "1-0"]
[ECO "D19"]
[WhiteElo "2204"]
[BlackElo "2359"]
[PlyCount "87"]
[EventDate "2016.??.??"]
[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 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Qe2 Bg6 10. e4 0-0 11. Bd3 Bh5 12. e5 Nd5 13. Nxd5 cxd5 14. Qe3 Re8 15. Ne1 Rc8 16. Bxh7+ Kxh7 17. Qh3 g6 18. g4 Bxe1 19. Rxe1 Rh8 20. gxh5 Kg8 21. h6 Rc4 22. Be3 Rb4 23. Kh1 Nb8 24. Rg1 Qe8 25. Rg3 Nc6 26. Qh4 Qe7 27. Qf4 Kh7 28. Rf3 Nd8 29. Bc1 Rc4 30. b3 Rc7 31. Ba3 Qe8 32. Rg1 Rg8 33. h4 b6 34. Rc1 Rxc1+ 35. Bxc1 Qe7 36. Rc3 a6 37. Bd2 b5 38. Rc1 bxa4 39. bxa4 Qa3 40. Kh2 g5 41. hxg5 Qd3 42. Ba5 Qg6 43. Bxd8 Rxd8 44. Rc7 1-0

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Hrubcik, Martin"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2204"]
[BlackElo "2402"]
[PlyCount "98"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. a3 Qe7 12. e4 e5 13. Ne2 a6 14. Nxe5 Nxe5 15. dxe5 Qxe5 16. Bf4 Qe7 17. Bxd6 Qxd6 18. Rac1 Rfd8 19. Rfd1 Qe7 20. f3 Rac8 21. Qc5 Qxc5+ 22. Rxc5 Nd7 23. Rcc1 Ne5 24. Bb1 Kf8 25. b3 Rxd1+ 26. Rxd1 g5 27. Kf2 c5 28. Bc2 a5 29. Ng3 Bc6 30. Nf5 c4 31. Ke3 Bd7 32. Nd6 cxb3 33. Bxb3 Rc3+ 34. Kd4 Rxb3 35. Kxe5 Rxa3 36. Nxf7 Ke7 37. Nxg5 Rc3 38. f4 Rc5+ 39. Kd4 Rc8 40. f5 h6 41. Nf3 a4 42. Ke5 Be8 43. f6+ Kf8 44. g4 a3 45. g5 b4 46. gxh6 Kg8 47. Ra1 Ra8 48. Rg1+ Kh8 49. Kd4 a2 1/2-1/2

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Krimbacher, Walter"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2204"]
[BlackElo "2306"]
[PlyCount "79"]
[EventDate "2016.??.??"]
[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. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 b5 8. a4 b4 9. Nfd2 c6 10. Nxc4 Qxd4 11. Be3 Qd8 12. Rd1 Nd5 13. Bd4 Nd7 14. e4 N5b6 15. Na5 c5 16. Be5 Qe8 17. Bc7 Nf6 18. Bd6 Bd7 19. e5 Nfd5 20. Bxe7 Qxe7 21. Nd2 Rac8 22. Nac4 Bc6 23. Na5 Ba8 24. Ndc4 Rc7 25. Rd2 h6 26. Be4 Rb8 27. Qb3 Qf8 28. Rc1 Qe8 29. Ra1 Qc8 30. Qf3 Nxc4 31. Nxc4 Nb6 32. Nd6 Bxe4 33. Qe2 Qf8 34. Qxe4 a5 35. Nb5 Rcb7 36. Nd6 Rd7 37. Qf4 Rc7 38. Nb5 Re7 39. Nd6 Rd8 40. b3 1-0

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Stanila, Elena"]
[Result "1/2-1/2"]
[ECO "D19"]
[WhiteElo "2204"]
[BlackElo "2301"]
[PlyCount "59"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Qe2 Bg6 10. e4 0-0 11. Bd3 Bh5 12. e5 Nd5 13. Nxd5 cxd5 14. Qe3 Re8 15. Ne1 Nb8 16. Nc2 Be7 17. Bd2 Nc6 18. f4 Bg6 19. f5 exf5 20. Bxf5 Bxf5 21. Rxf5 Qb6 22. b4 Nxb4 23. Bxb4 Bxb4 24. Raf1 f6 25. Qb3 Be7 26. Qxd5+ Kh8 27. Qf7 Rac8 28. a5 Qc7 29. Ne3 Bf8 30. Qxc7 1/2-1/2

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Janisch, Manfred"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2399"]
[BlackElo "2204"]
[PlyCount "181"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[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. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Bc2 Bb7 12. a4 Re8 13. Nbd2 Bf8 14. Bd3 c6 15. Qc2 g6 16. b3 Rc8 17. axb5 cxb5 18. d5 Qc7 19. c4 b4 20. Nf1 Nc5 21. Be3 a5 22. N1d2 Ra8 23. Ra2 Be7 24. Rea1 Kg7 25. Ne1 Nfd7 26. Be2 h6 27. Bg4 Nf6 28. Bxc5 Qxc5 29. Nd3 Qd4 30. Rxa5 Qxa1+ 31. Rxa1 Rxa1+ 32. Kh2 h5 33. Be2 Rea8 34. Nxb4 Nd7 35. Qc3 Re1 36. Bxh5 Raa1 37. Nc2 Rh1+ 38. Kg3 Ra2 39. Nb4 Raa1 40. Be2 Bg5 41. Nd3 Ra2 42. Nf3 Be7 43. Nc1 Rxc1 44. Qxc1 Rxe2 45. Kh2 Rxe4 46. Qc2 Rf4 47. Ng1 Bd8 48. f3 Bc8 49. Ne2 Rh4 50. g4 Rh8 51. b4 Bg5 52. Qa4 Nf6 53. Qa3 Bb7 54. b5 Rd8 55. Kg3 Bd2 56. Kf2 Bg5 57. Kg3 Bd2 58. Kf2 Bg5 59. Kf1 Rd7 60. b6 Ne8 61. Kf2 Bd8 62. Qa5 Bh4+ 63. Ke3 Bg5+ 64. Kd3 f5 65. Nc3 Nf6 66. Qa3 e4+ 67. fxe4 Nxe4 68. Nxe4 fxe4+ 69. Kxe4 Bh4 70. Kd3 Bf6 71. Kc2 Bd4 72. h4 Bc5 73. Qa1+ Kg8 74. Qf6 Rg7 75. g5 Kh7 76. Qf8 Ba6 77. Kc3 Bb7 78. h5 gxh5 79. Qf5+ Rg6 80. Qf7+ Rg7 81. Qxh5+ Kg8 82. Qe8+ Kh7 83. Qe4+ Rg6 84. Qb1 Ba3 85. Qf5 Bc5 86. Kd3 Ba6 87. Ke4 Bg1 88. Qf7+ Rg7 89. Qh5+ Kg8 90. Qe8+ Kh7 91. Kf5 1-0

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Quizielvu, Massimo"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2268"]
[BlackElo "2204"]
[PlyCount "68"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 Nc5 18. Qd2 Be7 19. Bh6 Nfd7 20. Nh2 Nxa4 21. Bxa4 bxa4 22. Rxa4 a5 23. Qe3 Ba6 24. Rea1 Bb5 25. R4a3 Nc5 26. Ng4 Nb3 27. Rf1 Bd7 28. f4 Bxg4 29. hxg4 Bf8 30. f5 Qh4 31. Bg5 Qxg4 32. Nh1 Qh5 33. Ng3 Qg4 34. Nh1 Qh5 1/2-1/2

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Schweer, Carsten"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2411"]
[BlackElo "2204"]
[PlyCount "55"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. Be3 Qc7 9. Qe2 a6 10. 0-0 b6 11. c4 Bd6 12. Bc2 cxd4 13. Bxd4 Bb7 14. Rad1 Rc8 15. Ba4+ Ke7 16. Ne5 Rhd8 17. Qe3 Bc5 18. b4 Bxd4 19. Rxd4 Rxd4 20. Qxd4 Ne4 21. Rd1 Rd8 22. Qxd8+ Qxd8 23. Rxd8 Kxd8 24. Nxf7+ Ke7 25. Ne5 Nc3 26. Bb3 a5 27. bxa5 Kd6 28. Nf7+ 1/2-1/2

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Szerlak, Andrzej"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2304"]
[BlackElo "2204"]
[PlyCount "143"]
[EventDate "2016.??.??"]
[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 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. Nc3 Nbd7 7. 0-0 Bb4 8. Qb3 Bxf3 9. Qxb4 Bc6 10. f3 a5 11. Qa3 Nb6 12. Be2 Nfd5 13. Rb1 Ne7 14. Rd1 0-0 15. e4 Qd6 16. b3 Nbc8 17. Qb2 Qd8 18. Bg5 Nd6 19. Bh4 Qe8 20. Rbc1 b6 21. Qc2 Ng6 22. Bg3 Bb7 23. a4 Rc8 24. d5 e5 25. Nb5 Qe7 26. Bc4 Rfd8 27. Bf1 c5 28. dxc6 Rxc6 29. Nc3 Qe6 30. Qb2 Rdc8 31. b4 axb4 32. Qxb4 h5 33. h4 Ne8 34. Bf2 Nf4 35. Kh2 Ng6 36. g3 f5 37. a5 fxe4 38. a6 Ba8 39. Bh3 Qf7 40. Bxc8 Rxc8 41. Rf1 Qxf3 42. Qb3+ Kh7 43. Qd1 Nf6 44. Qxf3 exf3 45. Ne4 Re8 46. Ng5+ Kh6 47. Rfe1 Ng4+ 48. Kg1 e4 49. Be3 Bd5 50. Nxe4+ Nxe3 51. Rxe3 f2+ 52. Kxf2 Bxe4 53. a7 Rf8+ 54. Kg1 Ba8 55. Rf1 Rc8 56. Re6 Kh7 57. Rf5 Nf8 58. Rxb6 Nd7 59. Rxh5+ Kg8 60. Rb1 Kf7 61. Rf5+ Kg6 62. g4 Be4 63. Rg5+ Kh7 64. Rh5+ Kg6 65. Re1 Nf6 66. Rb5 Rc7 67. Rxe4 Rxa7 68. Rc4 Ra2 69. Rc7 Kh7 70. Rg5 Ne8 71. Re7 Ra8 72. h5 1-0

[Event "EU-ch 2016 sf05 email"]
[Site "ICCF email"]
[Date "2016.09.20"]
[Round "?"]
[White "Yakovlev, Oleg Vladimirovich"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "D24"]
[WhiteElo "2370"]
[BlackElo "2204"]
[PlyCount "39"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 a6 5. e4 b5 6. e5 Nd5 7. a4 Bb7 8. e6 fxe6 9. Ng5 Nxc3 10. bxc3 Qd5 11. Qg4 h5 12. Qh3 Qf5 13. Qxf5 exf5 14. Ne6 Kd7 15. Nc5+ Kc8 16. Nxb7 Kxb7 17. Rb1 c6 18. Bxc4 e5 19. dxe5 Nd7 20. f4 1/2-1/2

[Event "GER MS-238 email"]
[Site "GER email"]
[Date "2016.04.10"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Gierden, Horst"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "1976"]
[BlackElo "2047"]
[PlyCount "56"]
[EventDate "2016.04.16"]
[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 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. Bg2 e5 7. d3 Re8 8. 0-0 a5 9. a3 c6 10. Nbd2 Na6 11. Qc2 Qc7 12. Rfc1 Bd7 13. Bc3 b5 14. b4 bxc4 15. dxc4 Rab8 16. bxa5 Nc5 17. Ne1 e4 18. e3 Bf5 19. Rcb1 Ra8 20. a4 Nfd7 21. Bxg7 Kxg7 22. Qc3+ f6 23. Nc2 Rxa5 24. Nd4 Rxa4 25. Rxa4 Nxa4 26. Qc2 Nac5 27. f4 h5 28. Qd1 Bg4 1/2-1/2

[Event "Oberliga Sued W 1516"]
[Site "Germany"]
[Date "2016.04.10"]
[Round "9.7"]
[White "Jahn, Peter"]
[Black "Lantzsch, Christian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2023"]
[BlackElo "2193"]
[PlyCount "103"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Heidesheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nc6 2. d4 d5 3. Bf4 Bg4 4. e3 e6 5. Bb5 Bd6 6. Bxd6 Qxd6 7. c3 Nge7 8. Nbd2 0-0 9. 0-0 e5 10. dxe5 Nxe5 11. h3 Bh5 12. Be2 a5 13. Nd4 Bg6 14. N2f3 Nd7 15. Nh4 Be4 16. Bd3 Ne5 17. Bxe4 dxe4 18. Ndf5 Nxf5 19. Nxf5 Qf6 20. Ng3 Rfd8 21. Qa4 Nd3 22. Rab1 Nc5 23. Qc4 Qe7 24. b4 axb4 25. cxb4 Nd3 26. Nxe4 b5 27. Qc6 Nxb4 28. Qxb5 Nxa2 29. Qc4 Qe6 30. Qxe6 fxe6 31. Rb2 Ra5 32. Rc2 Nb4 33. Rxc7 h6 34. Nc5 Re8 35. Nb3 Ra2 36. Nd4 Nd5 37. Rb7 Ra6 38. Rd1 Nf6 39. Rc1 Rf8 40. Rcc7 Ne8 41. Re7 Ra1+ 42. Kh2 Ra8 43. f3 Rf6 44. Nxe6 Rg6 45. h4 h5 46. Nf4 Rh6 47. Kh3 Kh8 48. e4 Nd6 49. Rbd7 Ra3 50. e5 Nf5 51. Re8+ Kh7 52. Rdd8 1-0

[Event "GER MS-238 email"]
[Site "GER email"]
[Date "2016.04.10"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Oleak, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "1976"]
[BlackElo "1909"]
[PlyCount "79"]
[EventDate "2016.04.16"]
[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 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. Bg2 e5 7. d3 Nc6 8. 0-0 Nh5 9. Nc3 f5 10. e3 Bd7 11. Qd2 Nf6 12. Ne1 Re8 13. Nc2 e4 14. Rad1 a5 15. Nd5 a4 16. Bc3 axb3 17. axb3 exd3 18. Qxd3 Nxd5 19. Bxd5+ Be6 20. Bg2 Bxc3 21. Qxc3 Qe7 22. Nd4 Qf6 23. Qc1 Nxd4 24. Rxd4 Ra7 25. c5 dxc5 26. Qxc5 b6 27. Qc6 Re7 28. b4 Kg7 29. h3 h5 30. h4 Qe5 31. Rfd1 Ra2 32. Bd5 Bxd5 33. Rxd5 Qf6 34. Qc4 Ra1 35. Rxa1 Qxa1+ 36. Kg2 Qf6 37. b5 Qf7 38. Qc3+ Qf6 39. Rd4 Qe5 40. Qc4 1/2-1/2

[Event "GER MS-238 email"]
[Site "GER email"]
[Date "2016.04.10"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Schaffarth, Peter"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1976"]
[BlackElo "1842"]
[PlyCount "81"]
[EventDate "2016.04.16"]
[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 Nf6 2. c4 e6 3. g3 d5 4. b3 d4 5. e3 c5 6. exd4 cxd4 7. Bg2 Nc6 8. 0-0 Bd6 9. d3 e5 10. Re1 Nd7 11. Ba3 Bxa3 12. Nxa3 0-0 13. Rc1 f6 14. c5 Qe7 15. Qc2 a5 16. Qc4+ Qf7 17. Qb5 Ndb8 18. Nc4 Na6 19. Nd6 Nc7 20. Qa4 Qe6 21. Nxc8 Raxc8 22. a3 Rfd8 23. Nd2 Nd5 24. Ne4 Kh8 25. Qc4 Nce7 26. b4 axb4 27. axb4 b6 28. Ra1 bxc5 29. bxc5 Rc6 30. Ra7 h6 31. Rea1 Kh7 32. R7a6 Rxa6 33. Rxa6 Qg4 34. Ra1 Qd7 35. Nd6 Nc3 36. Qf7 Ng6 37. Ra7 Qxf7 38. Rxf7 e4 39. Nxe4 Kg8 40. Ra7 Ne5 41. Nd6 1-0

[Event "GER MS-238 email"]
[Site "GER email"]
[Date "2016.04.10"]
[Round "?"]
[White "Klapp, Herwig"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2100"]
[BlackElo "1976"]
[PlyCount "60"]
[EventDate "2016.04.16"]
[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 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bg5 h6 8. Bh4 c5 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. Qe2 Be7 12. 0-0-0 0-0 13. dxc5 Qc6 14. Kb1 Rfd8 15. Rhe1 Qxc5 16. Ne5 Qb6 17. f4 Rxd1+ 18. Rxd1 Nd5 19. Be1 Qe3 20. Qxe3 Nxe3 21. Rd2 Rd8 22. Rxd8+ Bxd8 23. g3 f6 24. Nd3 Bb6 25. a4 Kf7 26. b4 Ng2 27. c4 Nxe1 28. Nxe1 Bg1 29. Nf3 Bf2 30. Kc2 Ke7 1/2-1/2

[Event "GER MS-238 email"]
[Site "GER email"]
[Date "2016.04.10"]
[Round "?"]
[White "Koentges, Markus"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "E45"]
[WhiteElo "2062"]
[BlackElo "1976"]
[PlyCount "99"]
[EventDate "2016.04.16"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. a3 Bxc3+ 7. Nxc3 d5 8. b3 0-0 9. Be2 dxc4 10. bxc4 Nc6 11. Qa4 Na5 12. 0-0 Qd7 13. Qxd7 Nxd7 14. Nb5 Rfc8 15. a4 Nf6 16. Ba3 c6 17. Nd6 Rd8 18. Rfd1 Ne8 19. Nxe8 Rxe8 20. Rac1 Rac8 21. Rc2 Red8 22. Be7 Rd7 23. Bb4 f6 24. Rb1 Nb7 25. a5 bxa5 26. Be1 f5 27. Bf3 Nd6 28. Rbc1 Rb7 29. c5 Ne4 30. Bd1 a4 31. Ra2 Bb5 32. Bxa4 Bxa4 33. Rxa4 Nf6 34. Ra6 Nd5 35. Rca1 Rcc7 36. Kf1 Kf7 37. Ba5 Rc8 38. Bd2 Rcc7 39. f3 Kf6 40. R1a3 e5 41. e4 fxe4 42. fxe4 Nb4 43. Bxb4 Rxb4 44. d5 Rxe4 45. Rd3 Rf4+ 46. Ke2 Kf5 47. d6 Rb7 48. Rxc6 Re4+ 49. Kd1 Rb1+ 50. Kc2 1/2-1/2

[Event "GER MS-238 email"]
[Site "GER email"]
[Date "2016.04.10"]
[Round "?"]
[White "Richter, Marko"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2093"]
[BlackElo "1976"]
[PlyCount "100"]
[EventDate "2016.04.16"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. dxc5 Bxc5 9. Qe2 0-0 10. Bg5 b6 11. 0-0-0 Qc7 12. Bxf6 gxf6 13. Qe4 f5 14. Qh4 Qe7 15. Qh3 Kh8 16. g4 Qf6 17. Kb1 Rg8 18. Rhe1 Bxf2 19. Rf1 Bc5 20. gxf5 exf5 21. Nd2 Qg7 22. Bxf5 Bxf5 23. Qxf5 Qg6 24. Qe5+ Qg7 25. Qf4 Rad8 26. Nf3 Be7 27. Rxd8 Rxd8 28. Ne5 f5 29. a3 Rf8 30. Qd4 Bc5 31. Qd5 f4 32. Re1 Be7 33. Qc6 Qf6 34. Qb7 Qg7 35. Qxa7 Bc5 36. Qxg7+ Kxg7 37. Nd7 Rc8 38. Nxc5 Rxc5 39. b4 Rc8 40. Rf1 Rf8 41. Kc1 Kg6 42. Kd2 Kf5 43. a4 Rd8+ 44. Ke2 Re8+ 45. Kf2 Rc8 46. Rc1 Rc3 47. a5 bxa5 48. bxa5 Ra3 49. c4 Rxa5 50. c5 Ra7 1/2-1/2

[Event "DE WebServ 10th prel 27 email"]
[Site "ICCF email"]
[Date "2016.04.05"]
[Round "?"]
[White "Bearce, Harold L"]
[Black "Jahn, Peter"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "1484"]
[BlackElo "2189"]
[PlyCount "28"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. a3 Bf8 6. Be3 Ne7 7. Bd3 Nbc6 8. Nf3 Bb7 9. 0-0 Qd7 10. Qd2 Nf5 11. Bxf5 exf5 12. Rfe1 h6 13. b4 g5 14. h3 f4 0-1

[Event "DE WebServ 10th prel 27 email"]
[Site "ICCF email"]
[Date "2016.04.05"]
[Round "?"]
[White "Cornelisse, Johnny JA"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "E45"]
[WhiteElo "2212"]
[BlackElo "2189"]
[PlyCount "87"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. a3 Bxc3+ 7. Nxc3 d5 8. Qf3 c6 9. b3 0-0 10. Bb2 Nbd7 11. Be2 Rc8 12. Rd1 Qe7 13. 0-0 Rfd8 14. e4 dxc4 15. e5 Ne8 16. Qg3 b5 17. bxc4 bxc4 18. Bc1 Rb8 19. Bf3 Rb3 20. Bxc6 Nb6 21. Rfe1 Rb8 22. Be4 Bb7 23. Bc2 Bc6 24. Qh3 g6 25. Bxb3 cxb3 26. Qd3 a5 27. Bb2 Ng7 28. f3 Nf5 29. Ne4 Bd5 30. Nf6+ Kg7 31. Rc1 Qa7 32. Qd2 Nc4 33. Rxc4 Bxc4 34. Rc1 Bb5 35. h4 h5 36. Kh2 Rh8 37. Qg5 Ba4 38. d5 Qb6 39. dxe6 fxe6 40. Nxh5+ Rxh5 41. Qf6+ Kh7 42. Qf7+ Kh6 43. Rc4 g5 44. Bc1 1-0

[Event "DE WebServ 10th prel 27 email"]
[Site "ICCF email"]
[Date "2016.04.05"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Loeschnauer, Eugen"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2189"]
[BlackElo "2380"]
[PlyCount "77"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 b5 10. Bd3 Bb7 11. a3 Rc8 12. b4 c5 13. bxc5 Bxf3 14. cxd6 Nd5 15. gxf3 Qg5+ 16. Kh1 Qh5 17. Be2 Nxc3 18. Rg1 Rfd8 19. e4 e5 20. Be3 Nxe2 21. Qxe2 exd4 22. Rg5 Qh6 23. Bf4 Qf6 24. Rf5 d3 25. Qf1 Qb2 26. Kg2 a6 27. Rd1 Qxa3 28. Rxd3 Qb2 29. Rd2 Qb3 30. Rfd5 Rc6 31. Be3 Nf6 32. R2d3 Qc4 33. R5d4 Qe6 34. Qd1 h6 35. Bf4 Nd7 36. Bg3 Nc5 37. Rc3 Qd7 38. Rd5 Rdc8 39. Qa1 1/2-1/2

[Event "DE WebServ 10th prel 27 email"]
[Site "ICCF email"]
[Date "2016.04.05"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Maliszewski, Grzegorz"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2189"]
[PlyCount "123"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. Rb1 a5 9. Qb3 Kh8 10. Rd1 Na6 11. Be3 Ng4 12. Bg5 h6 13. Bc1 Rb8 14. a3 Bd7 15. Qc2 Nf6 16. Nh4 Be8 17. Bd2 Nc7 18. Rbc1 Ne6 19. Nf3 b5 20. cxb5 cxb5 21. d5 Nc7 22. Nd4 b4 23. Nb1 Nfxd5 24. Qc4 Bxd4 25. Bxd5 Nxd5 26. Qxd4+ Nf6 27. Bxh6 Rf7 28. Nd2 e5 29. Qh4 Rh7 30. axb4 axb4 31. Nf3 Ne4 32. Ng5 Nxg5 33. Bxg5 Rxh4 34. Bxd8 Rd4 35. Bf6+ Kg8 36. Rxd4 exd4 37. Bxd4 Rb7 38. Kg2 Kf7 39. h4 Bb5 40. Kf3 Re7 41. e3 Re4 42. Rc8 Re8 43. Rc2 Re4 44. b3 Ba6 45. Ra2 Bb5 46. Ra7+ Kf8 47. Ra8+ Re8 48. Ra5 Bc6+ 49. Kf4 Ra8 50. Bb6 Kf7 51. Kg5 Rxa5 52. Bxa5 Bd5 53. Bxb4 Bxb3 54. Bxd6 Bd1 55. Be5 Be2 56. Bc3 Bd1 57. Kf4 Bc2 58. f3 Bd1 59. g4 fxg4 60. fxg4 Be2 61. e4 Bd1 62. Kg5 1/2-1/2

[Event "DE WebServ 10th prel 27 email"]
[Site "ICCF email"]
[Date "2016.04.05"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Popov, Vladimir Valentinov"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2189"]
[BlackElo "2087"]
[PlyCount "79"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. b3 0-0 7. Bb2 c5 8. e3 d5 9. Qe2 dxc4 10. bxc4 Qc7 11. Rd1 Rd8 12. Nc3 Nbd7 13. d4 cxd4 14. exd4 Re8 15. Rac1 Rac8 16. d5 Bc5 17. Qf1 Ng4 18. dxe6 Rxe6 19. Nd5 Qb8 20. Nd4 Ree8 21. h3 Nh6 22. Re1 Kh8 23. Rcd1 Ng8 24. Re2 Ne5 25. Nb3 Bf8 26. Rde1 Nc6 27. Bc3 Nce7 28. Be5 Qa8 29. Nc7 Bxg2 30. Qxg2 Qxg2+ 31. Kxg2 Red8 32. Nb5 Ng6 33. Nxa7 Rxc4 34. Bb2 h5 35. Nb5 h4 36. Re4 Rxe4 37. Rxe4 N8e7 38. gxh4 Rd5 39. a4 Rh5 40. Nd2 1/2-1/2

[Event "DE WebServ 10th prel 27 email"]
[Site "ICCF email"]
[Date "2016.04.05"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Vitale, Nicola"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2189"]
[BlackElo "1960"]
[PlyCount "119"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 dxc4 6. 0-0 0-0 7. Qc2 a6 8. a4 Bd7 9. Rd1 Nc6 10. Qxc4 Nb4 11. Bd2 b5 12. Qc1 Rc8 13. axb5 Bxb5 14. Nc3 c6 15. Qb1 a5 16. Nxb5 cxb5 17. Ne5 Qb6 18. e3 Rc7 19. Rc1 Rfc8 20. Rxc7 Rxc7 21. Qf1 g6 22. Rc1 Rxc1 23. Qxc1 Kg7 24. h3 Qb8 25. e4 Qd8 26. Bh6+ Kg8 27. Qc3 Bd6 28. Nc6 Nxc6 29. Qxc6 Bf8 30. Be3 b4 31. b3 Nd7 32. Bf1 Bg7 33. Kg2 Nf6 34. Bb5 Bf8 35. Bc4 Kg7 36. f3 Be7 37. h4 h5 38. d5 exd5 39. exd5 Bd6 40. Bb6 Qe7 41. Bd4 Kh7 42. Qb6 Be5 43. Bc5 Nd7 44. Qxg6+ fxg6 45. Bxe7 Nb6 46. f4 Nxc4 47. fxe5 Ne3+ 48. Kf3 Nxd5 49. Bc5 Kg7 50. Ke4 Nc3+ 51. Kd3 Kf7 52. Bd4 Nd5 53. Kc4 Ke6 54. Kb5 Nc3+ 55. Kxa5 Ne4 56. Be3 Nxg3 57. Kxb4 Kxe5 58. Kc4 Nf5 59. Bg5 Nd6+ 60. Kd3 1/2-1/2

[Event "DE WebServ 10th prel 27 email"]
[Site "ICCF email"]
[Date "2016.04.05"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Yakovlyev, Sergiy"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2189"]
[BlackElo "2275"]
[PlyCount "52"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 b5 10. Bd3 Bb7 11. a3 h6 12. e4 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. h3 Re8 16. Be3 Qc7 17. Rad1 a6 18. f4 Bxc3 19. bxc3 c5 20. e5 Nd5 21. Bc1 c4 22. Bh7+ Kh8 23. Be4 Rad8 24. Rfe1 Kg8 25. Bh7+ Kh8 26. Be4 Kg8 1/2-1/2

[Event "DE WebServ 10th prel 27 email"]
[Site "ICCF email"]
[Date "2016.04.05"]
[Round "?"]
[White "Nuesgen, Felix"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2113"]
[BlackElo "2189"]
[PlyCount "125"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. Nf3 Qd7 7. Bb5 Nc6 8. a3 Bb7 9. 0-0 Nge7 10. Ne2 0-0-0 11. Qh3 a6 12. Bd3 h6 13. b4 Rg8 14. Ng3 f5 15. exf6 gxf6 16. Bf4 Ng6 17. Nh5 f5 18. Rfe1 Kb8 19. b5 axb5 20. Bxb5 Bd6 21. Bd2 Qf7 22. a4 Na5 23. Bxa5 bxa5 24. Rab1 Ka8 25. Bf1 c6 26. Ne5 Nxe5 27. dxe5 Bb4 28. c3 Bc5 29. Nf4 Rg4 30. Qf3 Rb8 31. c4 Bb4 32. Red1 Qe7 33. h3 Rgg8 34. Qh5 Rbe8 35. Qxh6 Rh8 36. Qg6 Rhg8 37. Qh5 Qc7 38. Nd3 c5 39. cxd5 exd5 40. Rdc1 Qe7 41. Rxb4 cxb4 42. Rc5 Qd8 43. Qxf5 Rg5 44. Qh7 Rexe5 45. Nxe5 Rxe5 46. Qb1 Kb8 47. Qc1 Re6 48. Qf4+ Qd6 49. Qd4 Re1 50. Rb5 Qc6 51. f4 Re4 52. Qh8+ Re8 53. Qg7 Rd8 54. h4 Qc7 55. Qd4 Qc3 56. Qb6 Qc7 57. Qxa5 Qxa5 58. Rxa5 Bc6 59. Bb5 Kc7 60. Bxc6 Kxc6 61. Rb5 d4 62. Kf2 d3 63. Ke1 1-0

[Event "DE WebServ 10th prel 27 email"]
[Site "ICCF email"]
[Date "2016.04.05"]
[Round "?"]
[White "Pheby, Ian M"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2310"]
[BlackElo "2189"]
[PlyCount "42"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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 Bb4+ 4. Nbd2 b6 5. g3 Bb7 6. Bg2 0-0 7. 0-0 Be7 8. b3 c5 9. Bb2 cxd4 10. Nxd4 Bxg2 11. Kxg2 Qc7 12. e4 d6 13. f4 Nc6 14. Nxc6 Qxc6 15. Qf3 Rfd8 16. Rad1 Rac8 17. e5 dxe5 18. fxe5 Qxf3+ 19. Kxf3 Nd7 20. Ne4 Nc5 21. Bc3 Kf8 1/2-1/2

[Event "DE WebServ 10th prel 27 email"]
[Site "ICCF email"]
[Date "2016.04.05"]
[Round "?"]
[White "Turner, Larry"]
[Black "Jahn, Peter"]
[Result "1/2-1/2"]
[ECO "E45"]
[WhiteElo "1872"]
[BlackElo "2189"]
[PlyCount "59"]
[EventDate "2016.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[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. e3 b6 5. Nge2 Ba6 6. Ng3 Bxc3+ 7. bxc3 d5 8. Ba3 Bxc4 9. Bxc4 dxc4 10. Qa4+ Qd7 11. Qxc4 Qc6 12. Qxc6+ Nxc6 13. c4 0-0-0 14. Ke2 Kb7 15. Rab1 Rhe8 16. Bb2 h5 17. h4 e5 18. d5 Na5 19. Rhc1 g6 20. e4 Nd7 21. Ba3 c5 22. f3 Kc7 23. Rc2 Ra8 24. Bc1 Nb7 25. Kd3 Nd6 26. a4 a6 27. Be3 f5 28. Bf2 Rf8 29. Rb3 Rab8 30. Rb1 1/2-1/2

[Event "Oberliga Sued W 1516"]
[Site "Germany"]
[Date "2016.03.06"]
[Round "8.8"]
[White "Brueckner, Eike"]
[Black "Jahn, Peter"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2106"]
[BlackElo "2023"]
[PlyCount "85"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Gau Algesheim"]
[BlackTeam "Heimbach Weis/Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nc6 6. Rb1 a6 7. a3 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. d3 0-0 11. 0-0 Qd6 12. Nd2 Bf5 13. Ne4 Bxe4 14. Bxe4 Rac8 15. Bd2 Rfd8 16. Bc3 b5 17. Qd2 c4 18. Bxg7 Kxg7 19. Qc3+ Kg8 20. dxc4 Nd4 21. Qe3 Rxc4 22. Rfd1 Qc7 23. Bd3 Rc6 24. Rbc1 Rxc1 25. Rxc1 Qd6 26. h4 Qe6 27. Qxe6 Nxe6 28. f4 Rd6 29. Kf2 Kg7 30. b4 Kf6 31. Ke3 h5 32. a4 bxa4 33. Ra1 Rb6 34. Rxa4 Nc7 35. Kd4 Rd6+ 36. Kc4 e6 37. Ra5 Ke7 38. Rc5 Kd7 39. Kb3 Rb6 40. Ka4 Nd5 41. Rc4 Rd6 42. Ka5 Kd8 43. Rd4 1-0

[Event "Oberliga Sued W 1516"]
[Site "Germany"]
[Date "2016.01.31"]
[Round "6.7"]
[White "Jahn, Peter"]
[Black "Manus, Christoph"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2023"]
[BlackElo "1994"]
[PlyCount "107"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Schott Mainz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 d6 5. g3 e5 6. Bg2 c6 7. 0-0 0-0 8. d3 Nbd7 9. Nc3 Re8 10. Nd2 Nf8 11. Qc2 h5 12. b5 c5 13. a4 Rb8 14. Nd5 Nxd5 15. cxd5 h4 16. Bc3 Bh6 17. Nc4 h3 18. Bh1 Nh7 19. Ba5 b6 20. Bd2 Bg7 21. Ra2 f5 22. a5 Qc7 23. e4 Rf8 24. axb6 axb6 25. f4 exf4 26. Rxf4 g5 27. Rf2 Bd4 28. Be3 Bxe3 29. Nxe3 f4 30. Nc4 Bg4 31. e5 fxg3 32. hxg3 dxe5 33. d6 Qg7 34. Qc3 Be6 35. Rae2 Bxc4 36. Qxc4+ Kh8 37. Qg4 Qh6 38. Rh2 Qxd6 39. Rxh3 Kg7 40. Be4 Nf6 41. Qxg5+ Kf7 42. Bg6+ Ke6 43. Qf5+ Kd5 44. Qf3+ Ke6 45. Qf5+ Kd5 46. Rh5 Nxh5 47. Bf7+ Rxf7 48. Qxf7+ Qe6 49. Qf3+ Kd6 50. Qc6+ Ke7 51. Qc7+ Kf6 52. Qxb8 Nxg3 53. Qf8+ Kg5 54. Qg7+ 1-0

[Event "Oberliga Sued W 1516"]
[Site "Germany"]
[Date "2016.01.17"]
[Round "5.8"]
[White "Jahn, Peter"]
[Black "Stahnecker, Ludwig"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2023"]
[BlackElo "2127"]
[PlyCount "46"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Koblenz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Bb2 Bb7 8. e3 Nbd7 9. Qe2 c5 10. Rd1 Qc7 11. cxd5 exd5 12. Nc3 Rad8 13. Rac1 Rfe8 14. d4 Qb8 15. Na4 Ne4 16. Ba3 Bf6 17. dxc5 bxc5 18. Qd3 Rc8 19. Bb2 Qd6 20. Bxf6 Ndxf6 21. Nc3 Qe6 22. Nd2 Ba6 23. Nb5 c4 0-1

[Event "Oberliga Sued W 1516"]
[Site "Germany"]
[Date "2015.12.13"]
[Round "4.7"]
[White "Jahn, Peter"]
[Black "Wild, Achim"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2023"]
[BlackElo "2195"]
[PlyCount "50"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Heimbach Weis/Neuwied"]
[BlackTeam "Schwarzenbach Caissa"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 d4 3. e3 Nc6 4. b4 dxe3 5. fxe3 Nxb4 6. d4 c5 7. a3 Na6 8. Bd3 g6 9. Bb2 Bg7 10. Qb3 Nh6 11. d5 0-0 12. Bxg7 Kxg7 13. Nbd2 f6 14. 0-0 Nc7 15. e4 e5 16. dxe6 Nxe6 17. e5 f5 18. Rad1 Qc7 19. Nb1 Bd7 20. Nc3 Bc6 21. Nd5 Qa5 22. Rfe1 Rad8 23. Qa2 b5 24. Ne7 Bxf3 25. gxf3 Rxd3 0-1

[Event "W-ch WS/M/559 email"]
[Site "ICCF email"]
[Date "2015.12.03"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Gavrijski, Dimitar"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2124"]
[BlackElo "2176"]
[PlyCount "157"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. b3 Be7 4. Bb2 Bf6 5. Nc3 c5 6. cxd5 exd5 7. d4 cxd4 8. Nxd4 Ne7 9. g3 Nbc6 10. Nxc6 bxc6 11. Bg2 0-0 12. 0-0 Re8 13. Re1 Bg4 14. Qc2 Nf5 15. h3 Nd4 16. Qd2 Bxh3 17. Bxh3 Rxe2 18. Qxe2 Nxe2+ 19. Rxe2 h5 20. Bg2 g5 21. Rc1 h4 22. gxh4 gxh4 23. Kh1 Kh7 24. Rd1 Qh8 25. Re3 Rg8 26. Bh3 Qg7 27. Rf3 Be5 28. Re1 a5 29. a3 c5 30. Ba1 c4 31. bxc4 dxc4 32. Rb1 a4 33. Re1 Bf6 34. Rd1 Be5 35. Bb2 Qf8 36. Rd7 Rg7 37. Bf5+ Kg8 38. Rd5 Qa8 39. Be4 Qe8 40. Re3 f6 41. Nb5 Re7 42. Bxe5 Rxe5 43. Rxe5 fxe5 44. Bd5+ Kg7 45. Nc3 Qc8 46. Bg2 Qf8 47. Ne4 Qf7 48. Bh3 Qd5 49. Kh2 Qf7 50. Bg4 Qd5 51. Be2 Qd4 52. Kh3 Qd5 53. Bf3 Qd8 54. Rc3 Qe7 55. Bh5 Kh6 56. Be2 Qb7 57. Bf3 Qe7 58. Bd1 Qd7+ 59. Bg4 Qe7 60. f3 Kg6 61. Rxc4 Qxa3 62. Rc6+ Kg7 63. Rc7+ Kg6 64. Kxh4 Qa2 65. Rc6+ Kg7 66. Kg5 Qf7 67. Rf6 Qc7 68. Ng3 Qd8 69. Nh5+ Kh8 70. Be6 Kh7 71. Ng3 a3 72. Ne4 Kg7 73. Ba2 Qe7 74. Bd5 Kh8 75. Nd6 e4 76. fxe4 Kh7 77. Bf7 a2 78. Bxa2 Qg7+ 79. Kf5 1-0

[Event "W-ch WS/M/559 email"]
[Site "ICCF email"]
[Date "2015.12.03"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Knittel, Martin"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2124"]
[BlackElo "2150"]
[PlyCount "49"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 0-0 5. g3 c6 6. Bg2 d5 7. cxd5 Nxd5 8. Bxg7 Kxg7 9. Qb3 Qb6 10. a3 a5 11. Nc3 axb4 12. Nxd5 cxd5 13. 0-0 Qf6 14. Qxb4 Nc6 15. Qb3 Rd8 16. Rfb1 Bg4 17. h3 Na5 18. Qb2 Bxf3 19. Bxf3 Qxb2 20. Rxb2 e6 21. d3 Rdc8 22. Kg2 Rc3 23. a4 Ra7 24. Rab1 h6 25. Rb4 1/2-1/2

[Event "W-ch WS/M/559 email"]
[Site "ICCF email"]
[Date "2015.12.03"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Marino, Maurizio"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2124"]
[BlackElo "2198"]
[PlyCount "93"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 g6 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. Rb1 Qe8 9. b4 e5 10. dxe5 dxe5 11. e4 Be6 12. Qe2 f4 13. b5 Bg4 14. h3 Bxf3 15. Bxf3 Nfd7 16. Rd1 Rf7 17. bxc6 bxc6 18. gxf4 exf4 19. e5 Nxe5 20. Nb5 Nxf3+ 21. Qxf3 Be5 22. Bb2 Nd7 23. Qxc6 Rc8 24. Qe4 Bb8 25. Qxe8+ Rxe8 26. Rbc1 Nc5 27. Ba3 Rf5 28. Nd4 Rg5+ 29. Kf1 Rh5 30. Nf3 Ne6 31. Kg2 Ra5 32. Bd6 Rc8 33. Bxb8 Rxb8 34. Rc2 Rd8 35. Rxd8+ Nxd8 36. Nd4 Rc5 37. Nb3 Rg5+ 38. Kf3 Kf7 39. c5 Nc6 40. Kxf4 Rf5+ 41. Kg4 a5 42. Kg3 Rg5+ 43. Kh2 Rf5 44. Kg2 Rg5+ 45. Kf1 Rh5 46. Rc3 Ke7 47. Kg2 1/2-1/2

[Event "W-ch WS/M/559 email"]
[Site "ICCF email"]
[Date "2015.12.03"]
[Round "?"]
[White "Jahn, Peter"]
[Black "Popov, Vladimir Valentinov"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2124"]
[BlackElo "2112"]
[PlyCount "73"]
[EventDate "2015.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2017"]
[Source "ChessBase"]
[SourceDate "2017.09.19"]
[SourceVersion "1"]
[SourceVersionDate "2017.09.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. g3 0-0 7. Bg2 d5 8. cxd5 Nxd5 9. Qb3 Qa5 10. Bd2 Nc6 11. Nxc6 bxc6 12. 0-0 Bxc3 13. bxc3 Ba6 14. Rfd1 Bxe2 15. c4 Bxd1 16. Qxd1 Qa3 17. cxd5 cxd5 18. Bc1 Qe7 19. Bb2 Rab8 20. Qd2 Rfc8 21. Be5 Rb7 22. h4 h6 23. Qe3 f6 24. Bd4 Qf7 25. f4 Rc6 26. Bf1 a5 27. Bd3 a4 28. Re1 Rb4 29. Kg2 Qc7 30. h5 Qf7 31. g4 Qd7 32. Kg3 Qd6 33. Kh3 Qb8 34. Re2 Qd6 35. Rg2 Qd7 36. Kh4 Qd8 37. Kh3 1/2-1/2

