[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.30"]
[Round "19"]
[White "Leffmann, Karl"]
[Black "Bird, Henry Edward"]
[Result "1/2-1/2"]
[ECO "B73"]
[PlyCount "125"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d6 9. Qd2 Bd7 10. Rad1 Rc8 11. f4 Nxd4 12. Bxd4 Ne8 13. Bxg7 Nxg7 14. Qd4 a6 15. Rd2 Bc6 16. Bf3 Qa5 17. a3 f5 18. Nd5 Rf7 19. e5 Bxd5 20. Bxd5 e6 21. Bb3 d5 22. Rff2 b5 23. h4 Qd8 24. g3 Rd7 25. c3 Qc7 26. Rd1 Qc6 27. Rdd2 Ne8 28. Rde2 Nc7 29. Rc2 Na8 30. Rcd2 Nb6 31. Rd3 Kg7 32. Rd1 a5 33. Rfd2 a4 34. Ba2 Qc5 35. Kf2 Nc4 36. Bxc4 bxc4 37. Qxc5 Rxc5 38. Re2 Rb5 39. Rdd2 Kh6 40. Kf3 Rb3 41. Ke3 Kh5 42. Kd4 Rb5 43. Rh2 h6 44. Rc2 Kg4 45. Rcf2 Rh7 46. Rfg2 Rh8 47. Rf2 Rhb8 48. Rhg2 Rh8 49. Rh2 Rh7 50. Rfg2 Rg7 51. Rf2 g5 52. h5 Rg8 53. Rfg2 Rgb8 54. Rf2 Rb3 55. Rfg2 R8b7 56. Rf2 Rd7 57. Rc2 Rb8 58. Rcf2 Rg7 59. Rc2 Rgg8 60. Rcf2 Rb7 61. Rc2 Rgb8 62. Rcf2 Rb3 63. Rc2 1/2-1/2

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.27"]
[Round "16"]
[White "Leffmann, Karl"]
[Black "Schallopp, Emil"]
[Result "0-1"]
[ECO "C59"]
[PlyCount "98"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Qc7 11. f4 Bd6 12. 0-0 Bxe5 13. fxe5 Qxe5 14. d4 Qd6 15. Bf4 Qb4 16. b3 Nd5 17. c4 Nxf4 18. Rxf4 f5 19. Qd2 Qxd2 20. Bh5+ Ke7 21. Nxd2 g5 22. Rff1 Rd8 23. Nxe4 fxe4 24. Rf7+ Ke6 25. Re1 Rxd4 26. Rh7 Ke5 27. Re7+ Kd6 28. Rh7 Be6 29. Rxh6 Ke5 30. Bg6 Rg8 31. Bxe4 Rxe4 32. Rxe6+ Kxe6 33. Rxe4+ Kf6 34. Rd4 Nb7 35. Rd7 Rg7 36. Rd3 Ke5 37. Kf2 Nc5 38. Re3+ Ne4+ 39. Ke2 g4 40. h4 Rh7 41. g3 Rd7 42. Ke1 Kd4 43. Ke2 Rf7 44. Rd3+ Ke5 45. a4 a5 46. Ke1 Rf3 47. Rxf3 gxf3 48. h5 Kd4 49. h6 Ke3 0-1

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.27"]
[Round "17"]
[White "Paulsen, Louis"]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "48"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 Bxc3+ 7. bxc3 dxc6 8. Bd3 Bg4 9. f3 Be6 10. 0-0 Qd6 11. Be3 h5 12. a4 h4 13. Qb1 b6 14. a5 c5 15. Rd1 Ke7 16. f4 Qc6 17. e5 Ng4 18. Bc1 h3 19. Bf1 Nxh2 20. Qb5 Nf3+ 21. Kf2 hxg2 22. Kxg2 Ne1+ 23. Kf2 Qf3+ 24. Kxe1 Qg3+ 0-1

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.26"]
[Round "15"]
[White "Leffmann, Karl"]
[Black "Schottlaender, Arnold"]
[Result "1/2-1/2"]
[ECO "C67"]
[PlyCount "83"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Be7 6. Qe2 Nd6 7. Bxc6 bxc6 8. dxe5 Nb7 9. Nc3 Nc5 10. Re1 0-0 11. Nd4 Ne6 12. Nf5 f6 13. Nxe7+ Qxe7 14. exf6 Qxf6 15. Ne4 Qg6 16. Ng3 d5 17. c3 Bd7 18. Be3 c5 19. Rad1 c6 20. h3 Rae8 21. Qg4 Qf7 22. Qa4 Rb8 23. Re2 Rb7 24. Red2 d4 25. cxd4 cxd4 26. Rxd4 Nxd4 27. Qxd4 Be6 28. Rc1 Bd5 29. a4 Qg6 30. h4 Rb3 31. h5 Qf6 32. Qxf6 Rxf6 33. Bd4 Rf7 34. Re1 h6 35. Re8+ Kh7 36. Bc3 Rbb7 37. Re1 Rbe7 38. Rc1 Rf4 39. Rd1 Re6 40. f3 Rf7 41. Kf2 Re8 42. Rd4 1/2-1/2

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.25"]
[Round "14"]
[White "Bier, Martin"]
[Black "Leffmann, Karl"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "51"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nf3 Be7 7. Bd3 0-0 8. 0-0 f5 9. exf5 exf5 10. Ne5 Nc6 11. Nxd5 Nxe5 12. Nxe7+ Qxe7 13. Re1 Qg5 14. Rxe5 Bd7 15. Qf3 Rae8 16. Qxb7 Rxe5 17. dxe5 Qg6 18. Qd5+ Be6 19. Qc5 Qf7 20. f4 Rd8 21. Qxa7 Bd5 22. Qf2 c5 23. Rd1 Be4 24. Qxc5 Bxd3 25. Rxd3 Rxd3 26. Qc8+ 1-0

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.25"]
[Round "13"]
[White "Schwarz, Jacques"]
[Black "Leffmann, Karl"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "67"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bd3 Bd6 6. Nf3 c6 7. Ne2 Qc7 8. 0-0 Bg4 9. Ng3 Nbd7 10. Re1+ Kf8 11. h3 Bh5 12. Nxh5 Nxh5 13. Nh4 Nf4 14. Nf5 Nf6 15. Bf1 Qd7 16. Nxd6 Qxd6 17. g3 Ne6 18. Bg2 Re8 19. a4 h6 20. Ra3 Qd7 21. Rae3 Ng5 22. Rxe8+ Nxe8 23. h4 Ne6 24. Bh3 Nf6 25. Bf4 Rg8 26. Qf3 Ke7 27. Be5 Ne8 28. Qd3 Rh8 29. f4 Kd8 30. Bb8 a6 31. Qe3 Kc8 32. Qe5 Nf6 33. Ba7 Re8 34. Qb8# 1-0

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.24"]
[Round "12"]
[White "Leffmann, Karl"]
[Black "Winawer, Szymon"]
[Result "1/2-1/2"]
[ECO "C80"]
[PlyCount "111"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Ne7 9. c3 h6 10. Nd4 Bb7 11. a4 c5 12. Ne2 Qc7 13. axb5 axb5 14. Rxa8+ Bxa8 15. Na3 Bc6 16. f3 Ng5 17. Re1 Ne6 18. Bc2 b4 19. Nb1 c4 20. cxb4 Qa7+ 21. Kh1 d4 22. Na3 d3 23. Nxc4 dxc2 24. Nd6+ Kd7 25. Qxc2 Qa4 26. Qd3 Nd5 27. b5 Ba8 28. Nxf7 Bb4 29. Nc3 Bxc3 30. bxc3 Rc8 31. Bd2 Qc4 32. Qxc4 Rxc4 33. Nd6 Ra4 34. c4 Nb6 35. Rc1 Ra2 36. Be3 Na4 37. c5 Naxc5 38. Rxc5 Nxc5 39. Bxc5 Ra1+ 40. Bg1 Ke6 41. b6 Bd5 42. Ne8 g5 43. Nc7+ Kxe5 44. Nxd5 Kxd5 45. h4 Ke5 46. Kh2 Rb1 47. hxg5 hxg5 48. Bf2 Kf5 49. Kg3 Rb2 50. Bd4 Rb4 51. Bc5 Rb5 52. Bd4 Rd5 53. Bf2 Rd2 54. Bc5 Rb2 55. Bf2 Rb3 56. Bc5 1/2-1/2

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.23"]
[Round "10"]
[White "Leffmann, Karl"]
[Black "Mason, James"]
[Result "0-1"]
[ECO "C14"]
[PlyCount "80"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nf3 a6 7. e5 Be7 8. Bd3 c5 9. 0-0 Nc6 10. dxc5 Bxc5 11. Ne2 Qc7 12. c3 Nxe5 13. Nxe5 Qxe5 14. Qc2 g6 15. Rad1 Bd7 16. Kh1 Bc6 17. f4 Qc7 18. Nd4 Bxd4 19. cxd4 Rc8 20. f5 gxf5 21. Bxf5 Bb5 22. Qxc7 Rxc7 23. Rfe1 0-0 24. Bb1 Rfc8 25. h3 Re8 26. Re3 f6 27. Kh2 Rg7 28. Rde1 Bd7 29. Bf5 Kf7 30. Bg4 Rg5 31. Bf3 Rc8 32. h4 Rf5 33. g3 Rc2+ 34. R1e2 Rxf3 35. Rxc2 Rxe3 36. Rc7 Ke7 37. Rxb7 Rd3 38. Ra7 Rxd4 39. Rxa6 Rd2+ 40. Kg1 Rxb2 0-1

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.23"]
[Round "11"]
[White "Riemann, Fritz"]
[Black "Leffmann, Karl"]
[Result "1-0"]
[ECO "C22"]
[PlyCount "61"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 g6 5. Bd2 Bg7 6. Nc3 Nge7 7. Nd5 0-0 8. 0-0-0 d6 9. Bc3 Nxd5 10. exd5 Re8 11. Qg3 Ne7 12. Bxg7 Kxg7 13. Qc3+ f6 14. h4 h5 15. Nh3 Bxh3 16. Rxh3 c6 17. dxc6 bxc6 18. Bd3 Qb6 19. Rg3 Qxf2 20. Rf3 Qxh4 21. Rdf1 Rf8 22. Kb1 a5 23. Rf4 Qg5 24. Re4 Rf7 25. Rfe1 Kf8 26. Re6 Rd8 27. Qd4 c5 28. Qa4 Qxg2 29. Qxa5 Qa8 30. Qd2 Ng8 31. Bxg6 1-0

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.21"]
[Round "9"]
[White "Blackburne, Joseph Henry"]
[Black "Leffmann, Karl"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "162"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Be3 Bb6 7. Nbd2 Qe7 8. Nf1 Be6 9. Bb5 Bd7 10. Ng3 d5 11. Bxb6 axb6 12. exd5 Nxd5 13. 0-0 0-0-0 14. Re1 f6 15. Qa4 Qf7 16. d4 Kb8 17. dxe5 fxe5 18. Bxc6 Bxc6 19. Qc2 Rhf8 20. Nxe5 Qf6 21. f3 Nf4 22. Rad1 Rxd1 23. Qxd1 Rd8 24. Qc2 g6 25. Nxc6+ Qxc6 26. Ne4 h5 27. b3 Qd5 28. c4 Qa5 29. Kf1 h4 30. h3 Qf5 31. Rd1 Rf8 32. Qf2 g5 33. Nc3 Re8 34. Qd4 Qe6 35. Qd8+ Rxd8 36. Rxd8+ Qc8 37. Rxc8+ Kxc8 38. Ne4 Ne6 39. Kf2 Kd7 40. g3 Ke7 41. gxh4 gxh4 42. Ke3 Kf7 43. f4 Kg6 44. Nc3 Kf5 45. Ne2 c5 46. a3 Nc7 47. Nc3 Ne6 48. Nd5 Nd4 49. b4 Nc2+ 50. Kf3 Nd4+ 51. Ke3 Nc2+ 52. Kd3 Nxa3 53. b5 Nb1 54. Ke3 Na3 55. Nxb6 Nc2+ 56. Kf3 Nd4+ 57. Ke3 Nc2+ 58. Kd2 Na3 59. Ke3 Nc2+ 60. Kd3 Nb4+ 61. Ke3 Nc2+ 62. Kf2 Kxf4 63. Nd7 Na3 64. Nxc5 Nxc4 65. Nxb7 Nb6 66. Na5 Ke4 67. Nb3 Kd5 68. Ke3 Nc4+ 69. Kf4 Nd6 70. b6 Kc6 71. Nd4+ Kxb6 72. Nf3 Kc7 73. Nxh4 Kd7 74. Ng6 Ke6 75. Kg5 Nf7+ 76. Kh5 Kf6 77. h4 Kg7 78. Nf4 Kh7 79. Ne6 Ne5 80. Nd4 Ng6 81. Kg5 Nxh4 1/2-1/2

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.20"]
[Round "7"]
[White "Hruby, Vincenz"]
[Black "Leffmann, Karl"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "49"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. e3 d5 3. Nf3 Nf6 4. d4 Be7 5. Nc3 dxc4 6. Bxc4 c6 7. 0-0 Nbd7 8. e4 Nb6 9. Bb3 c5 10. Be3 cxd4 11. Bxd4 0-0 12. Qe2 Bd7 13. Rfd1 Qe8 14. Bxb6 axb6 15. e5 Nh5 16. Nd4 g6 17. g4 Ng7 18. Ne4 f5 19. exf6 Bxf6 20. Nxf6+ Rxf6 21. Rd3 Bb5 22. Nxb5 Qxb5 23. Rd8+ Rxd8 24. Qxb5 Rd2 25. Rf1 1-0

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.20"]
[Round "8"]
[White "Lange, Max"]
[Black "Leffmann, Karl"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "53"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. c3 Nf6 6. d4 exd4 7. cxd4 Bb6 8. Nc3 Bg4 9. Be3 Qd7 10. Bb5 Bxf3 11. gxf3 a6 12. Ba4 0-0 13. d5 Bxe3 14. dxc6 bxc6 15. fxe3 Nh5 16. Qd5 cxd5 17. Bxd7 dxe4 18. Nxe4 Rfd8 19. Bg4 d5 20. Bxh5 dxe4 21. fxe4 g6 22. Bd1 Rd2 23. Bb3 Rf8 24. Rf2 Rxf2 25. Kxf2 Kg7 26. Rc1 Re8 27. Rxc7 1-0

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.19"]
[Round "6"]
[White "Berger, Johann Nepomuk"]
[Black "Leffmann, Karl"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "111"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Bc5 6. Nxe5 Nxe5 7. d4 Bd6 8. 0-0 0-0 9. f4 Nc4 10. Bb3 b5 11. e5 Be7 12. exf6 Bxf6 13. Qd3 d5 14. a4 g6 15. axb5 Bf5 16. Qd1 axb5 17. Rxa8 Qxa8 18. Nxb5 Qe8 19. Nc3 Ne3 20. Nxd5 Nxd5 21. Bxd5 Qd7 22. Bf3 Qxd4+ 23. Kh1 Qc4 24. c3 Rd8 25. Qe1 c5 26. Kg1 Qb5 27. Qf2 c4 28. Re1 Rb8 29. Be4 Bd8 30. Bxf5 Bb6 31. Be3 Bxe3 32. Qxe3 Qxf5 33. Qe5 Qxe5 34. Rxe5 Rxb2 35. Rc5 Kg7 36. Rxc4 Kf6 37. h3 h5 38. h4 Kf5 39. Kh2 Kg4 40. Rc7 Kxh4 41. Rxf7 Rc2 42. Rg7 Kg4 43. Rxg6+ Kxf4 44. Rc6 h4 45. Rc4+ Kg5 46. Kh3 Rc1 47. Rc5+ Kf4 48. Rc4+ Kg5 49. Rc5+ Kf4 50. Rc4+ Kg5 51. g3 hxg3 52. Kxg3 Kf5 53. Kf3 Ke5 54. Ke3 Kd5 55. Rc8 Rd1 56. Rd8+ 1-0

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.18"]
[Round "5"]
[White "Leffmann, Karl"]
[Black "Gunsberg, Isidor"]
[Result "0-1"]
[ECO "C83"]
[PlyCount "78"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Be3 0-0 11. Nbd2 Bg4 12. h3 Nxd2 13. Qxd2 Bxf3 14. gxf3 Nxe5 15. Qxd5 Qxd5 16. Bxd5 Rad8 17. Bb7 Rd6 18. f4 Nc4 19. a4 Rb8 20. axb5 Nxe3 21. bxa6 Rg6+ 22. Kh1 Nxf1 23. a7 Rf8 24. a8Q Rxa8 25. Rxa8+ Bf8 26. Rc8 Rb6 27. Bg2 Nd2 28. Rxc7 g6 29. Bd5 Rf6 30. c4 Nb1 31. b4 Nc3 32. b5 Nxd5 33. cxd5 Rb6 34. Rc2 Rxb5 35. Rd2 Bd6 36. Rd3 f5 37. Kg2 Bxf4 38. d6 Rb8 39. Kf3 Bg5 0-1

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.18"]
[Round "4"]
[White "Leffmann, Karl"]
[Black "Von Bardeleben, Curt"]
[Result "0-1"]
[ECO "B46"]
[PlyCount "132"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nc6 6. Be3 d5 7. a3 Nf6 8. exd5 exd5 9. Be2 Be7 10. 0-0 0-0 11. Bd3 Be6 12. Nce2 Qc7 13. Bf4 Bd6 14. Bxd6 Qxd6 15. c3 Ng4 16. g3 Rad8 17. Nf4 Nxd4 18. Bxh7+ Kxh7 19. Qxd4 Ne5 20. f3 Nc6 21. Qd3+ g6 22. Rae1 Bf5 23. Qd2 d4 24. g4 Bc8 25. Re4 Qc5 26. Qf2 b6 27. Qh4+ Kg7 28. b4 Qd6 29. Qg5 Rh8 30. c4 Qf6 31. Qxf6+ Kxf6 32. Nd5+ Kg7 33. Nxb6 Be6 34. Rd1 Rd6 35. c5 Rdd8 36. Rd2 Bd5 37. Nxd5 Rxd5 38. Kg2 Rhd8 39. f4 g5 40. Kg3 gxf4+ 41. Kxf4 Rh8 42. Kg3 Rh6 43. h4 Rg6 44. Rf4 Re6 45. Rd3 Rde5 46. Rdf3 f6 47. a4 Nxb4 48. Rxd4 Nc6 49. Rd6 Rxd6 50. cxd6 Rd5 51. Rb3 Rxd6 52. Rb6 a5 53. g5 fxg5 54. hxg5 Kg6 55. Kf4 Re6 56. Ra6 Kf7 57. Ra8 Rd6 58. Ra6 Ke7 59. Ke3 Kd7 60. Rb6 Kc7 61. Rb1 Rd4 62. Rc1 Rg4 63. Rc5 Rxa4 64. Kf3 Kd6 65. Rxc6+ Kxc6 66. g6 Rb4 0-1

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.17"]
[Round "3"]
[White "Fritz, Alexander"]
[Black "Leffmann, Karl"]
[Result "1/2-1/2"]
[ECO "C49"]
[PlyCount "46"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. Bxc6 bxc6 8. Ne2 Qe7 9. c3 Ba5 10. Ng3 Bb6 11. h3 Ne8 12. Nf5 Bxf5 13. exf5 h6 14. Qa4 Qd7 15. Nh4 Kh7 16. Qg4 Rg8 17. Bg5 Nf6 18. Bxf6 gxf6 19. Qe2 d5 20. Kh1 Rae8 21. Qd2 e4 22. d4 c5 23. dxc5 Bxc5 1/2-1/2

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.16"]
[Round "1"]
[White "Leffmann, Karl"]
[Black "Paulsen, Wilfried"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "98"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 b5 7. a4 b4 8. Nce2 Bb7 9. Ng3 Nc6 10. Nxc6 Qxc6 11. Qe2 Ne7 12. Bd2 Ng6 13. 0-0 Bc5 14. Be3 0-0 15. f3 Rae8 16. Bxc5 Qxc5+ 17. Qf2 Rc8 18. Qxc5 Rxc5 19. f4 e5 20. fxe5 Nxe5 21. Rf2 Rfc8 22. Nf5 Nxd3 23. cxd3 Rc1+ 24. Rf1 Rxa1 25. Rxa1 Rc2 26. Nd6 Bc6 27. d4 f6 28. d5 Ba8 29. Kf1 Kf8 30. b3 g6 31. Re1 f5 32. Nc4 fxe4 33. Nb6 Bb7 34. Rxe4 a5 35. Nxd7+ Kf7 36. Rd4 Ke7 37. Nb6 Ba6+ 38. Kg1 Kd6 39. Rh4 Kc7 40. Rxh7+ Kxb6 41. Rd7 Bd3 42. Rd8 Rd2 43. Re8 Bc2 44. Re6+ Kc7 45. Rc6+ Kb7 46. Rc5 Bxb3 47. Rxa5 Rxd5 48. Rb5+ Rxb5 49. axb5 Bc4 0-1

[Event "DSB Kongress-03 Meisterturnier"]
[Site "Nuremberg"]
[Date "1883.07.16"]
[Round "2"]
[White "Leffmann, Karl"]
[Black "Weiss, Miksa"]
[Result "1/2-1/2"]
[ECO "C60"]
[PlyCount "97"]
[EventDate "1883.07.16"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. 0-0 g6 6. d4 exd4 7. Nxd4 Bg7 8. Be3 0-0 9. c3 d6 10. f4 f5 11. Bb3+ Kh8 12. exf5 Nxf5 13. Nxf5 Bxf5 14. Nd2 Qe7 15. Bf2 Qd7 16. Nf3 Rae8 17. Qd2 Bg4 18. Rae1 Bxf3 19. gxf3 Qf5 20. Rxe8 Rxe8 21. Re1 Rf8 22. Bg3 Bh6 23. Re4 Qf6 24. Qe2 Qf5 25. Kg2 d5 26. Re8 Qf7 27. Rxf8+ Bxf8 28. Qd3 Ne7 29. f5 Nxf5 30. Bf2 c6 31. c4 dxc4 32. Qxc4 Qxc4 33. Bxc4 Bg7 34. Be6 Bxb2 35. Bc5 b5 36. Bd7 Kg7 37. Bxc6 Bd4 38. Bb4 Ne3+ 39. Kg3 Nc4 40. a4 bxa4 41. Bxa4 Kf6 42. Bb3 Ne5 43. Bd2 Nc6 44. h4 a5 45. Ba4 Nb4 46. Bg5+ Kg7 47. Bd8 Nd3 48. Bxa5 Bf2+ 49. Kh3 1/2-1/2

[Event "Cologne Casual Games"]
[Site "Cologne"]
[Date "1882.04.10"]
[Round "2"]
[White "Wemmers, Carl"]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "52"]
[EventDate "1882.??.??"]
[EventType "game"]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 Be6 10. Na3 Qe7 11. Bxe6 Nxe6 12. Bxf6 gxf6 13. Qf3 Rg8 14. Qxf6 Qxf6 15. Rxf6 Ke7 16. Raf1 Nf4 17. Rh6 Rxg2+ 18. Kh1 Rg7 19. b3 Rd8 20. Nc4 Rd4 21. Ne3 Rxe4 22. Nf5+ Kf8 23. Nxg7 Kxg7 24. Rh4 h5 25. Rg1+ Kf6 26. h3 Re2 0-1

[Event "Cologne Casual Games"]
[Site "Cologne"]
[Date "1882.03.26"]
[Round "1"]
[White "Leffmann, Karl"]
[Black "Wemmers, Carl"]
[Result "1-0"]
[ECO "C39"]
[PlyCount "49"]
[EventDate "1882.??.??"]
[EventType "game"]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ne5 d5 6. Nxg4 dxe4 7. Nf2 Nf6 8. Qe2 Qe7 9. Nc3 Nc6 10. Nfxe4 Be6 11. Nxf6+ Qxf6 12. Nd5 Qd8 13. Nxf4 Qd6 14. Nxe6 fxe6 15. Qh5+ Kd7 16. Rh3 Ne5 17. d4 Qxd4 18. Be3 Qe4 19. 0-0-0+ Bd6 20. Bd4 Qf4+ 21. Kb1 Ke7 22. Re3 Ng6 23. Rf3 Qxh4 24. Qxh4+ Nxh4 25. Bf6+ 1-0

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.21"]
[Round "10"]
[White "Franke, August Wilhelm"]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "40"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. f4 Qb6 6. Nf3 Nh6 7. b3 cxd4 8. cxd4 Bb4+ 9. Kf2 Nf5 10. Bb2 h5 11. a3 Be7 12. b4 Bd7 13. Bc3 f6 14. Ra2 fxe5 15. b5 exd4 16. Ba1 d3+ 17. Ke1 Qe3+ 18. Be2 dxe2 19. Rxe2 Qxf4 20. bxc6 bxc6 0-1

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.21"]
[Round "11"]
[White "Leffmann, Karl"]
[Black "Goering, Carl Theodor"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "72"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. h3 Be6 7. Bb3 d5 8. Bg5 d4 9. Nd5 h6 10. Nxf6+ gxf6 11. Bh4 Qe7 12. Qe2 0-0-0 13. Nd2 Rhg8 14. f3 Rg6 15. 0-0-0 Rdg8 16. g4 Na5 17. Kb1 Nxb3 18. cxb3 Qd7 19. Be1 h5 20. Rc1 Bf8 21. Rc2 hxg4 22. hxg4 Rh6 23. Rxh6 Bxh6 24. Bg3 Qd8 25. Nc4 Bxc4 26. bxc4 Rh8 27. Qf1 Bg7 28. Rh2 Rxh2 29. Bxh2 Qh8 30. Bg3 Qe8 31. b3 Qf8 32. Qg2 Qe8 33. Kb2 Bf8 34. Kc2 Ba3 35. g5 Qe7 36. gxf6 Qb4 1-0

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.20"]
[Round "9"]
[White "Leffmann, Karl"]
[Black "Anderssen, Adolf"]
[Result "0-1"]
[ECO "C67"]
[PlyCount "64"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Be7 6. Qe2 Nd6 7. Bxc6 bxc6 8. dxe5 Nf5 9. g4 Nh4 10. Nxh4 Bxh4 11. f4 Be7 12. Be3 d5 13. Nc3 a5 14. Rfd1 h5 15. gxh5 Bf5 16. Qf3 Qc8 17. Rd2 Bg4 18. Qg2 Rxh5 19. Ne2 Bxe2 20. Rxe2 Rh4 21. Kf1 Qf5 22. Rf2 0-0-0 23. Rd1 Rdh8 24. Qh1 Rh3 25. Rd3 Rg3 26. Ke2 Qg4+ 27. Kd2 Rg1 28. Qf3 Qxf3 29. Rxf3 Rxh2+ 30. Rf2 Rhh1 31. a3 c5 32. c3 c4 0-1

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.20"]
[Round "8"]
[White "Leffmann, Karl"]
[Black "Englisch, Berthold"]
[Result "0-1"]
[ECO "C80"]
[PlyCount "81"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Nc5 10. c3 Nd3 11. Qe2 Nf4 12. Qe3 g5 13. Kh1 h6 14. g3 Ng6 15. Bc2 Rg8 16. Bxg6 Rxg6 17. Nd4 Nxd4 18. cxd4 c5 19. Nf3 c4 20. Ng1 Bf5 21. f3 g4 22. Bd2 gxf3 23. Nxf3 Be4 24. Kg1 Be7 25. Qf2 Qd7 26. Rae1 0-0-0 27. Bf4 Qg4 28. Rxe4 dxe4 29. Nd2 Qd7 30. Be3 Bg5 31. Nxe4 Bxe3 32. Qxe3 Qxd4 33. Qxd4 Rxd4 34. Nd6+ Kd7 35. Rxf7+ Kc6 36. Rf2 Re6 37. Kg2 Rxe5 38. Nf5 Rde4 39. Nxh6 Re2 40. Ng4 Rxf2+ 41. Kxf2 0-1

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.19"]
[Round "7"]
[White "Leffmann, Karl"]
[Black "Winawer, Szymon"]
[Result "0-1"]
[ECO "C46"]
[PlyCount "62"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 f5 4. d4 fxe4 5. Nxe5 Nf6 6. Be2 Bb4 7. a3 Bxc3+ 8. bxc3 Ne7 9. Bg5 0-0 10. 0-0 h6 11. Bxf6 gxf6 12. Nc4 d5 13. Ne3 f5 14. f4 Kh7 15. Kh1 Rg8 16. Qe1 Qd6 17. g3 Be6 18. Bh5 c5 19. Qd2 Rac8 20. Rg1 Rg7 21. Rab1 Ng8 22. Rbf1 Nf6 23. Be2 Qc7 24. c4 dxc4 25. Bxc4 Bxc4 26. Nxc4 Rd7 27. Ne3 cxd4 28. Nxf5 Qxc2 29. Qe1 e3 30. Nxe3 dxe3 31. Qxe3 Ng4 0-1

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.19"]
[Round "6"]
[White "Paulsen, Louis"]
[Black "Leffmann, Karl"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "35"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. d4 f5 3. a3 Nf6 4. Nc3 d6 5. Nf3 g6 6. e3 Bg7 7. Be2 b6 8. 0-0 Bb7 9. Ng5 Qe7 10. Bf3 Bxf3 11. Qxf3 c6 12. d5 exd5 13. cxd5 c5 14. Ne6 a6 15. e4 fxe4 16. Nxe4 Nxe4 17. Qxe4 Be5 18. Bg5 1-0

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.18"]
[Round "5"]
[White "Metger, Johannes"]
[Black "Leffmann, Karl"]
[Result "1/2-1/2"]
[ECO "C48"]
[PlyCount "48"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd4 8. 0-0 Qxe5 9. d4 Qd5 10. Re1 Be6 11. Ng5 0-0-0 12. Nxe6 fxe6 13. Qg4 Re8 14. Re5 Qd7 15. Bg5 Bd6 16. Re4 e5 17. Qxd7+ Kxd7 18. dxe5 Rxe5 19. Rxe5 Bxe5 20. c3 Re8 21. Be3 b6 22. g3 c5 23. Re1 a5 24. Kg2 a4 1/2-1/2

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.17"]
[Round "4"]
[White "Flechsig, Ernst"]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "94"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Qd4 7. Nf3 Qd8 8. h3 Bc5 9. d4 Ba7 10. 0-0 0-0 11. Bg5 h6 12. Bh4 g5 13. Bg3 Nh5 14. Qd2 Nxg3 15. fxg3 g4 16. hxg4 Bxg4 17. Ne2 Kg7 18. c3 Qe7 19. Qf4 h5 20. Rae1 Rae8 21. Nc1 f6 22. Nh4 c5 23. Qxg4+ hxg4 24. Nf5+ Kg6 25. Nxe7+ Rxe7 26. d5 c4+ 27. Rf2 Rh8 28. Ne2 Bxf2+ 29. Kxf2 Kf7 30. Nd4 Rhe8 31. Ne6 c6 32. Ke3 cxd5 33. exd5 Rxe6+ 34. dxe6+ Rxe6+ 35. Kd2 Rxe1 36. Kxe1 Ke6 37. Ke2 Ke5 38. Ke3 b5 39. b3 cxb3 40. axb3 a5 41. Ke2 Ke4 42. Kd2 a4 43. c4 a3 44. Kc2 a2 45. Kb2 bxc4 46. bxc4 Kd4 47. Kxa2 Kxc4 0-1

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.17"]
[Round "3"]
[White "Leffmann, Karl"]
[Black "Zukertort, Johannes Hermann"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "117"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. 0-0 Bg4 7. h3 Bh5 8. g4 Bg6 9. Ne2 Qd7 10. Kg2 0-0-0 11. Nh2 d5 12. exd5 Nxd5 13. Bg5 f6 14. Bh4 h5 15. g5 Bf5 16. Bxd5 Qxd5+ 17. f3 Qe6 18. Ng1 Be3 19. Qe1 Bf4 20. gxf6 gxf6 21. Kh1 Bxh3 22. Nxh3 Qxh3 23. Qf2 Rhf8 24. Rg1 Bxh2 25. Qxh2 Qxf3+ 26. Qg2 Nd4 27. Raf1 Qxg2+ 28. Rxg2 Rd6 29. Rgf2 Kd7 30. Bxf6 Ke6 31. c3 Nc6 32. d4 exd4 33. cxd4 Rg8 34. Re1+ Kd7 35. Be5 Nxe5 36. dxe5 Rd4 37. e6+ Kd6 38. Rh2 Re8 39. Rhe2 Ke7 40. Rg2 Rh4+ 41. Kg1 Rg4 42. Rxg4 hxg4 43. Kg2 Rg8 44. Kg3 Rg6 45. Re4 Rxe6 46. Rxg4 Rb6 47. Rg7+ Kd6 48. Rg6+ Ke5 49. Rxb6 axb6 50. Kf3 Kd4 51. Ke2 b5 52. Kd2 b4 53. Kc2 c5 54. Kd2 b5 55. b3 c4 56. Kc2 c3 57. Kc1 Kd3 58. Kd1 c2+ 59. Kc1 0-1

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.16"]
[Round "2"]
[White "Paulsen, Wilfried"]
[Black "Leffmann, Karl"]
[Result "1/2-1/2"]
[ECO "B46"]
[PlyCount "67"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Bb4 7. Nxc6 Bxc3+ 8. bxc3 bxc6 9. Qd6 Nf6 10. Bd3 Qe7 11. Bc5 Qxd6 12. Bxd6 Kd8 13. Rb1 Ne8 14. Bc5 d6 15. Bb6+ Kd7 16. 0-0 Rb8 17. c4 c5 18. f4 Kc6 19. Ba5 Rxb1 20. Rxb1 e5 21. Rb8 Kd7 22. f5 Nf6 23. c3 Ke7 24. Bc2 Rf8 25. h3 Bd7 26. Rb7 Ra8 27. Kf2 g6 28. g4 gxf5 29. exf5 h6 30. Ke3 Ke8 31. Rb6 Ke7 32. Rb7 Ke8 33. Rb6 Ke7 34. Rb7 1/2-1/2

[Event "Leipzig Anderssen Masters"]
[Site "Leipzig"]
[Date "1877.07.16"]
[Round "1"]
[White "Schallopp, Emil"]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C80"]
[PlyCount "70"]
[EventDate "1877.07.16"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Nc3 Nf6 7. Re1 Be7 8. Bxc6 dxc6 9. Nxe5 0-0 10. d4 Be6 11. Ne2 c5 12. c3 cxd4 13. Nxd4 c5 14. Nxe6 Qxd1 15. Rxd1 fxe6 16. Bg5 Rad8 17. Bxf6 Rxf6 18. Rxd8+ Bxd8 19. Rd1 Bc7 20. Nd7 Rf5 21. g4 Rg5 22. f3 c4 23. Kg2 b6 24. b4 Rd5 25. Rxd5 exd5 26. Kf2 Kf7 27. f4 Ke7 28. Ne5 Bxe5 29. fxe5 Ke6 30. Kf3 Kxe5 31. Ke3 g5 32. a4 b5 33. a5 h6 34. h3 d4+ 35. cxd4+ Kd5 0-1

[Event "Westdeutscher SB-09.Kongress HT"]
[Site "Krefeld"]
[Date "1871.08.07"]
[Round "4"]
[White "Kockelkorn, Carl"]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "72"]
[EventDate "1871.08.04"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. a3 Be6 6. Bxe6 fxe6 7. Na4 Bb6 8. Nxb6 axb6 9. d3 Nf6 10. h3 0-0 11. g4 Qe8 12. c3 Rd8 13. Bg5 Rd7 14. Qe2 Rdf7 15. Nd2 Nd7 16. Bh4 Ne7 17. Bg3 Ng6 18. h4 Nf4 19. Bxf4 Rxf4 20. f3 b5 21. h5 Nc5 22. 0-0-0 Qc6 23. Kb1 Na4 24. Rc1 Qb6 25. h6 g6 26. Qe1 Nc5 27. Qe2 Qa6 28. d4 Nd7 29. Rh3 Qb6 30. Qe1 c6 31. Qg1 exd4 32. cxd4 e5 33. Nb3 Rxf3 34. Rxf3 Rxf3 35. Rf1 Rxf1+ 36. Qxf1 exd4 0-1

[Event "Westdeutscher SB-09.Kongress HT"]
[Site "Krefeld"]
[Date "1871.08.06"]
[Round "3"]
[White "Leffmann, Karl"]
[Black "Hammacher, Eduard"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "53"]
[EventDate "1871.08.04"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Nc3 Ne7 6. Bd3 Bg4 7. 0-0 0-0 8. Bxh7+ Kh8 9. Bd3 c6 10. h3 Bh5 11. g4 Bg6 12. Bg5 Bxd3 13. Qxd3 f6 14. Bd2 Qd7 15. Rae1 g5 16. Bxg5 fxg5 17. Nxg5 Ng8 18. Re6 Bf4 19. Rg6 Bxg5 20. Rxg5 Rf7 21. Re1 Na6 22. Ree5 Nc7 23. Rh5+ Rh7 24. Rxh7+ Qxh7 25. Rh5 Nh6 26. Qxh7+ Kxh7 27. g5 1-0

[Event "Westdeutscher SB-09.Kongress HT"]
[Site "Krefeld"]
[Date "1871.08.05"]
[Round "2"]
[White "Lichtenscheidt, Richard"]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C74"]
[PlyCount "44"]
[EventDate "1871.08.04"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 b5 6. Bc2 Be7 7. d4 Nf6 8. Qe2 0-0 9. h3 Qe8 10. Nbd2 g6 11. Nf1 Kg7 12. d5 Nd8 13. N1h2 Ng8 14. Ng4 f5 15. Ngxe5 dxe5 16. Nxe5 Bd6 17. Nf3 fxe4 18. Ng5 Nf6 19. Bxe4 Nxe4 20. Nxe4 Bf5 21. Nxd6 Qxe2+ 22. Kxe2 cxd6 0-1

[Event "Westdeutscher SB-09.Kongress HT"]
[Site "Krefeld"]
[Date "1871.08.04"]
[Round "1"]
[White "Leffmann, Karl"]
[Black "Hipp, FA."]
[Result "1-0"]
[ECO "C38"]
[PlyCount "101"]
[EventDate "1871.08.04"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 Bg7 5. d4 d6 6. 0-0 Bg4 7. c3 Nd7 8. Qb3 Nh6 9. Nxg5 Qxg5 10. Bxf4 Qg6 11. Bxh6 0-0-0 12. Bxg7 Qxg7 13. Rxf7 Qg5 14. Na3 Qe3+ 15. Kh1 Nb6 16. Be6+ Bxe6 17. Qxe6+ Kb8 18. Raf1 Rde8 19. Re7 Rxe7 20. Qxe7 Qh6 21. Nb5 Rc8 22. b3 a6 23. Na3 Qg6 24. Nb1 Re8 25. Rf8 Rxf8 26. Qxf8+ Ka7 27. Nd2 Nd7 28. Qf3 Qh6 29. Nf1 Nf8 30. e5 dxe5 31. dxe5 Ng6 32. e6 Qg7 33. Qf7 Qxf7 34. exf7 Kb8 35. Ne3 Kc8 36. Nd5 Kd8 37. Nf6 Nf8 38. Ng8 Kd7 39. g4 Ke6 40. Nh6 Kf6 41. h4 Kg7 42. g5 Ne6 43. Kg2 Nf4+ 44. Kf3 Nd3 45. Ke3 Ne5 46. Ke4 Nxf7 47. Nxf7 Kxf7 48. h5 Ke6 49. c4 b5 50. cxb5 axb5 51. a4 1-0

[Event "Duesseldorf casual"]
[Site "Duesseldorf"]
[Date "1867.09.??"]
[Round "?"]
[White "Leffmann, Karl"]
[Black "Schnitzler, Georg"]
[Result "1-0"]
[ECO "C51"]
[PlyCount "69"]
[EventDate "1867.09.??"]
[EventType "game"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. d4 exd4 7. 0-0 d6 8. cxd4 Bb6 9. d5 Na5 10. Bb2 Ne7 11. Bd3 0-0 12. Nc3 Ng6 13. Ne2 c5 14. Qd2 f6 15. Rac1 Bc7 16. Ng3 b6 17. Nf5 Bxf5 18. exf5 Ne5 19. Nxe5 dxe5 20. Be4 Bd6 21. Rc3 Kf7 22. f4 exf4 23. Rxf4 Bxf4 24. Qxf4 Nb7 25. Bf3 Qd6 26. Qh4 Kg8 27. Re3 Rae8 28. Re6 Rxe6 29. fxe6 Qe7 30. Be4 g6 31. Be5 g5 32. d6 Nxd6 33. Bxd6 gxh4 34. Bxe7 Re8 35. Bxf6 1-0

[Event "Duesseldorf casual"]
[Site "Duesseldorf"]
[Date "1867.09.??"]
[Round "?"]
[White "Schnitzler, Georg"]
[Black "Leffmann, Karl"]
[Result "1-0"]
[ECO "C51"]
[PlyCount "101"]
[EventDate "1867.09.??"]
[EventType "game"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. d4 exd4 7. 0-0 d6 8. cxd4 Bb6 9. d5 Na5 10. Bb2 Ne7 11. Bd3 0-0 12. h3 Ng6 13. Qd2 f6 14. Kh1 c5 15. Na3 Bd7 16. Rac1 Rc8 17. Ne1 f5 18. f4 fxe4 19. Bxe4 Bf5 20. Bxf5 Rxf5 21. Rc3 Qh4 22. Rcf3 Re8 23. Bc3 Qd8 24. Nec2 c4 25. g4 Rf7 26. Nb5 Nh4 27. Rg3 Re4 28. Nbd4 Qe8 29. Ne6 Rxe6 30. dxe6 Qxe6 31. Re1 Qd7 32. Bxa5 Qc6+ 33. Kh2 Nf3+ 34. Rxf3 Bxa5 35. Qxa5 Qxf3 36. Re8+ Rf8 37. Rxf8+ Kxf8 38. Qd8+ Kf7 39. Qd7+ Kf8 40. Qxd6+ Kf7 41. Qe6+ Kxe6 42. Nd4+ Kd5 43. Nxf3 c3 44. Ne1 Ke4 45. Kg3 Ke3 46. f5 Kd2 47. Kf2 c2 48. Nxc2 Kxc2 49. g5 Kb2 50. a4 a5 51. f6 1-0

[Event "Duesseldorf"]
[Site "Duesseldorf"]
[Date "1866.01.30"]
[Round "?"]
[White "Leffmann, Karl"]
[Black "Schwenkenberg, F."]
[Result "1-0"]
[ECO "C01"]
[PlyCount "71"]
[EventDate "1866.??.??"]
[EventType "game"]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 0-0 7. Nc3 c6 8. Ne2 Bf5 9. Ng3 Bxd3 10. Qxd3 Nd7 11. Bg5 Qc7 12. Rfe1 Ng6 13. Re2 Rae8 14. Rae1 Rxe2 15. Rxe2 f6 16. Bd2 Nf4 17. Bxf4 Bxf4 18. c4 Nb6 19. c5 Nc8 20. Nh5 Bh6 21. g3 Ne7 22. Re6 Ng6 23. Qe2 Rf7 24. Re8+ Nf8 25. Nh4 Qd7 26. g4 g6 27. Ng3 Bf4 28. Ng2 Bc7 29. f4 Bd8 30. f5 Be7 31. Ra8 a6 32. Nf4 Bd8 33. Ne6 Bc7 34. Qe3 Bxg3 35. Qxg3 g5 36. Qd6 1-0

[Event "Duesseldorf"]
[Site "Duesseldorf"]
[Date "1866.01.23"]
[Round "?"]
[White "Meyer, H."]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "72"]
[EventDate "1866.??.??"]
[EventType "game"]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. Bxc6+ bxc6 6. Nc3 Be7 7. Ne2 Rb8 8. c3 Ba6 9. Ng3 h6 10. Nf5 g6 11. Ng3 Nh7 12. c4 Bc8 13. Qa4 Bd7 14. Qxa7 c5 15. Qa5 Ng5 16. Bxg5 hxg5 17. b3 g4 18. Nd2 Bg5 19. Qc3 f5 20. Ndf1 f4 21. Ne2 c6 22. a4 f3 23. gxf3 gxf3 24. Neg3 Bh3 25. Rg1 Bg2 26. a5 Rh7 27. a6 Ra7 28. Ne3 Bxe3 29. fxe3 Qh4 30. d4 Qxh2 31. Kf2 Bh3+ 32. Kxf3 g5 33. Nf5 g4+ 34. Rxg4 Bxg4+ 35. Kxg4 Qg2+ 36. Kh5 Rh7+ 0-1

[Event "Duesseldorf"]
[Site "Duesseldorf"]
[Date "1866.01.16"]
[Round "?"]
[White "Hengstenberg, C."]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C52"]
[PlyCount "66"]
[EventDate "1866.??.??"]
[EventType "game"]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. 0-0 Nf6 7. d4 Nxe4 8. Nxe5 0-0 9. Qb3 Nxe5 10. dxe5 Nc5 11. Qd1 Bb6 12. Ba3 d6 13. exd6 cxd6 14. Bd5 Qg5 15. c4 Be6 16. Nc3 Bg4 17. Bf3 Bxf3 18. Qxf3 Rae8 19. Rab1 Ba5 20. Nb5 Re6 21. Nxa7 Ne4 22. Bc1 Bd2 23. Qd3 Bxc1 24. Rbxc1 Nxf2 25. Qd5 Re5 26. Qd4 Nh3+ 27. Kh1 Re2 28. Qd5 Nf2+ 29. Kg1 Qe3 30. Qf3 Qxf3 31. gxf3 Nh3+ 32. Kh1 Ra8 33. Nb5 Raxa2 0-1

[Event "Duesseldorf"]
[Site "Duesseldorf"]
[Date "1865.06.01"]
[Round "?"]
[White "Leffmann, Karl"]
[Black "Schwenkenberg, F."]
[Result "1-0"]
[ECO "B42"]
[PlyCount "35"]
[EventDate "1865.??.??"]
[EventType "game"]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d4 e6 3. Nf3 a6 4. Be3 cxd4 5. Nxd4 Nf6 6. Bd3 Nc6 7. Nd2 e5 8. Nxc6 bxc6 9. f4 Bd6 10. 0-0 exf4 11. Bxf4 Bxf4 12. Rxf4 Qb6+ 13. Kh1 Qxb2 14. Nc4 Qd4 15. Qf1 Qa7 16. Rxf6 gxf6 17. Qxf6 0-0 18. Nd6 1-0

[Event "Duesseldorf game"]
[Site "Duesseldorf"]
[Date "1865.04.??"]
[Round "?"]
[White "Schnitzler, Georg"]
[Black "Leffmann, Karl"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "106"]
[EventDate "1865.04.??"]
[EventType "game"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Be3 Nf6 5. Bd3 Bd6 6. Nf3 0-0 7. 0-0 Bg4 8. Nbd2 Nc6 9. c3 Ne7 10. Qc2 Ng6 11. Ng5 Nh5 12. h3 Bd7 13. g4 Nhf4 14. Bxf4 Bxf4 15. Ngf3 Qf6 16. Bf5 Bxf5 17. Qxf5 Qxf5 18. gxf5 Ne7 19. Nb3 Nxf5 20. Nc5 b6 21. Nd3 Bd6 22. Rfe1 Rae8 23. Nfe5 f6 24. Nf3 Rxe1+ 25. Rxe1 Kf7 26. Kg2 a5 27. a3 h5 28. Rh1 g5 29. Rg1 Re8 30. Re1 Rxe1 31. Nfxe1 a4 32. f3 Ne3+ 33. Kf2 Nc4 34. Nc2 Ke6 35. Ne3 Na5 36. Nc2 c5 37. dxc5 bxc5 38. Ne3 f5 39. Ng2 c4 40. Nb4 Bc5+ 41. Ke2 d4 42. h4 d3+ 43. Kd1 Be7 44. hxg5 Bxg5 45. Na6 h4 46. Nxh4 Bxh4 47. Nc5+ Ke5 48. Nxa4 Kf4 49. Nc5 Bf2 50. Nxd3+ cxd3 51. b4 Kxf3 52. bxa5 Ke4 53. a6 f4 0-1

