[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.24"]
[Round "11"]
[White "Petterson, Ake H"]
[Black "Mieses, Jacques"]
[Result "0-1"]
[ECO "D52"]
[PlyCount "110"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Qa4 Qxa4 8. Nxa4 dxc4 9. a3 Ne4 10. Nc3 Nxc3 11. bxc3 b5 12. Bf4 Nb6 13. e4 Na4 14. Bd2 Bd6 15. Be2 0-0 16. 0-0 Bb7 17. Rfb1 Rfb8 18. e5 Be7 19. Bd1 Nb6 20. Bc2 Nd5 21. Be4 Bc8 22. Rc1 a5 23. h3 Ba6 24. Rcb1 Rb6 25. Bxd5 exd5 26. Ne1 Bc8 27. g4 h5 28. f3 hxg4 29. hxg4 Rab8 30. Nc2 f6 31. exf6 gxf6 32. Re1 Kf7 33. Re2 Bd6 34. Kg2 f5 35. g5 Bd7 36. Rh1 Rg8 37. f4 Bf8 38. Rh7+ Rg7 39. Rh6 Rg6 40. Rh1 c5 41. Ne1 cxd4 42. Nf3 Bg7 43. cxd4 b4 44. axb4 axb4 45. Re5 Rgd6 46. Re3 c3 47. Bc1 Rdc6 48. Rh7 Kg8 49. Rxg7+ Kxg7 50. Re7+ Kg8 51. Rxd7 b3 52. Rd8+ Kg7 53. Rd7+ Kf8 54. Rd8+ Ke7 55. Rxd5 b2 0-1

[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.23"]
[Round "10"]
[White "Svensson, Sven O"]
[Black "Petterson, Ake H"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "86"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Qb6 6. Bc1 Bf5 7. Nf3 e6 8. Be2 c6 9. 0-0 Bd6 10. Nh4 Bg6 11. Nxg6 hxg6 12. g3 Nbd7 13. a4 Qa5 14. Bf3 0-0-0 15. Ne2 Qf5 16. Bg2 Rxh2 17. Kxh2 Ng4+ 18. Kg1 Qh5 19. Re1 e5 20. c3 f5 21. b4 f4 22. dxe5 f3 23. Nf4 Qh2+ 24. Kf1 fxg2+ 25. Nxg2 Qh1+ 26. Ke2 Qxg2 27. Kd2 Ndxe5 28. Kc2 Qxf2+ 29. Kb3 Qf7+ 30. Kc2 Qf5+ 31. Kb3 Bxb4 32. Qe2 Ba5 33. Bf4 Nd3 34. Red1 Ngf2 35. Rd2 Ne4 36. Rc2 Re8 37. Qh2 Qe6+ 38. c4 Nec5+ 39. Ka3 Nxf4 40. Rc3 Bxc3 41. Rb1 Qxc4 42. Qc2 Bb4+ 43. Rxb4 Qxc2 0-1

[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.22"]
[Round "9"]
[White "Bernstein, Ossip Samuel"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "61"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 b6 7. cxd5 Nxd5 8. Nxd5 exd5 9. Bf4 0-0 10. Bd3 c5 11. Rc1 c4 12. Bb1 Re8 13. 0-0 g6 14. e4 Nf8 15. exd5 Qxd5 16. Re1 Bf5 17. Re5 Qd7 18. Bxf5 gxf5 19. Re3 Ng6 20. Ne5 Qd5 21. Nxg6 fxg6 22. Qe2 Kf7 23. Re1 Qd7 24. Qxc4+ Kg7 25. Qe2 Kf7 26. Be5 Rac8 27. Rh3 h5 28. Rxh5 gxh5 29. Qxh5+ Kf8 30. Qh7 Bd6 31. Qxd7 1-0

[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.21"]
[Round "8"]
[White "Petterson, Ake H"]
[Black "Sjoberg, Victor"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "120"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Bc5 6. c3 Qb6 7. Qc2 Bxd4 8. cxd4 Nc6 9. Be3 Nb4 10. Qc3 Nxd3+ 11. Qxd3 Qxb2 12. Qc3 Qb6 13. f3 d6 14. 0-0 Bd7 15. Na3 Rc8 16. Qd3 0-0 17. Rab1 Qc7 18. Rfc1 Qb8 19. Bg5 Rxc1+ 20. Rxc1 Rc8 21. Rb1 a6 22. h4 b5 23. Kh1 Qa7 24. Nc2 a5 25. Ne3 Ne8 26. h5 h6 27. Bh4 b4 28. Be1 Ba4 29. g4 Qc7 30. Rb2 Qc1 31. Rb1 Rc3 32. Qxc3 Qxb1 33. Qd2 Bb5 34. Kg2 Bd3 35. Kg3 Nc7 36. Kf4 Nb5 37. g5 hxg5+ 38. Kxg5 Nxd4 39. Kg4 f5+ 40. exf5 Bxf5+ 41. Kg3 Qd3 42. Qf2 d5 43. Kg2 Qe2 44. Nf1 Qxf2+ 45. Bxf2 Ne2 46. Bb6 a4 47. Bc5 b3 48. axb3 axb3 49. Ba3 Nc3 50. Ne3 Bd3 51. Kg3 d4 52. Ng4 Na4 53. Kf4 b2 54. Bxb2 Nxb2 55. Ke5 Be2 56. Kxd4 Bxf3 57. Nf2 Bxh5 58. Ke5 Kf7 59. Ne4 Ke7 60. Kd4 Na4 0-1

[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.20"]
[Round "7"]
[White "Petterson, Ake H"]
[Black "Schlechter, Carl"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "80"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 Bb6 6. 0-0 d6 7. c3 0-0 8. Nbd2 Ne7 9. d4 exd4 10. cxd4 Nxe4 11. Nxe4 d5 12. Neg5 dxc4 13. Qc2 Bf5 14. Qxc4 h6 15. Nh3 Be4 16. Ne5 Nd5 17. Qe2 Qh4 18. Qg4 Qxg4 19. Nxg4 f5 20. Ne5 f4 21. Bd2 Bxd4 22. Rae1 Bh7 23. Re2 g5 24. Rfe1 Bf5 25. Kh1 Rae8 26. Ng1 Bxb2 27. Bb4 Nxb4 28. Rxb2 Nc2 29. Re2 Nd4 30. Red2 Rxe5 31. Rxd4 Re1 32. h3 Rfe8 33. Kh2 Be4 34. f3 Bc6 35. Rdd2 a6 36. h4 Ra1 37. Nh3 Ree1 38. Nf2 g4 39. fxg4 Rg1 40. Kh3 Rh1+ 0-1

[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.19"]
[Round "6"]
[White "Englund, Fritz"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "71"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 b6 7. cxd5 Nxd5 8. Nxd5 exd5 9. Bf4 0-0 10. Bd3 Bb4+ 11. Nd2 c5 12. dxc5 Nxc5 13. Qc2 Ne4 14. Bxe4 dxe4 15. 0-0-0 Bf5 16. Nb3 Qf6 17. Kb1 Bg4 18. Rd4 Rac8 19. Rc4 b5 20. Rc7 Rfd8 21. h3 Be6 22. Nd4 Rxc7 23. Qxc7 Bc4 24. Nc6 Rd2 25. Be5 Qe6 26. Nxb4 h6 27. Bc3 Rxf2 28. Qg3 Rf6 29. Rd1 Rg6 30. Qb8+ Kh7 31. g4 a5 32. Rd8 Rf6 33. Rh8+ Kg6 34. Rxh6+ Kg5 35. Bxf6+ gxf6 36. Qf4# 1-0

[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.17"]
[Round "5"]
[White "Loman, Rudolf Johannes"]
[Black "Petterson, Ake H"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "82"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. g3 Nf6 5. Bg2 e5 6. Nge2 Bd6 7. d3 c6 8. 0-0 0-0 9. Bg5 Ne8 10. Ne4 f6 11. Bd2 Qc7 12. f4 Bg4 13. h3 Bh5 14. g4 Bf7 15. f5 Nd7 16. Qe1 Nc5 17. N2g3 Bd5 18. Kh2 Kf7 19. Qe2 Rd8 20. g5 Ke7 21. b4 Nxe4 22. Bxe4 Kd7 23. c4 Bxe4 24. Nxe4 Kc8 25. Rab1 Be7 26. Nc5 Bxc5 27. bxc5 Rd7 28. Rb3 fxg5 29. Kh1 Nf6 30. Rfb1 Qb8 31. Qg2 e4 32. dxe4 Qe5 33. Re1 g4 34. hxg4 Nxg4 35. Bc1 h5 36. Bb2 Qe7 37. Qg3 Rd2 38. Bc1 Rf2 39. Be3 Qxe4+ 40. Kg1 Rh2 41. Bf2 Qh1# 0-1

[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.16"]
[Round "4"]
[White "Petterson, Ake H"]
[Black "Giersing, Johannes Hjalmar"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "154"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Nc3 d6 8. d3 0-0 9. Be3 Bg4 10. a3 Qd7 11. Nd5 Nxd5 12. Bxd5 Bf6 13. c3 Rad8 14. Bxc6 Qxc6 15. Nxe5 dxe5 16. Qxg4 Rxd3 17. h4 Rfd8 18. h5 Kh8 19. Rae1 h6 20. Bc1 Qd7 21. Qxd7 R8xd7 22. Re3 Rd1 23. Ree1 R1d3 24. Re3 R3d6 25. Re2 c5 26. Rfe1 c4 27. Kf1 Rd3 28. Re3 R3d6 29. R3e2 Rd3 30. Re3 R3d6 31. R3e2 Bg5 32. Bxg5 hxg5 33. g4 Kg8 34. f3 Kf8 35. Kf2 Ke7 36. Ra1 a5 37. Rc1 Rd1 38. Rxd1 Rxd1 39. Re1 Rd2+ 40. Re2 Rd6 41. Re1 Rd2+ 42. Re2 Rd6 43. Re1 Rd2+ 44. Re2 Rd1 45. Re1 Rd2+ 46. Re2 Rd6 47. Re1 b4 48. cxb4 axb4 49. Ke2 b3 50. Rc1 Rd4 51. Rc3 Kd6 52. Re3 Kc5 53. Rc3 Rd6 54. Ke1 Ra6 55. Kd2 Kd4 56. Rc1 Ra7 57. Ke2 Kc5 58. Ke1 Rd7 59. Rc3 Rd6 60. Ke2 Rd4 61. Re3 Rd6 62. Ke1 Kd4 63. Kd2 Rd8 64. Rc3 Kc5+ 65. Ke2 g6 66. hxg6 fxg6 67. Rc1 Rh8 68. Ke3 Rh2 69. Rb1 Kb5 70. Rd1 Rxb2 71. Rd5+ Ka4 72. Rxe5 Rc2 73. Re8 b2 74. Rb8 Rc3+ 75. Kd4 Rb3 76. Ra8+ Kb5 77. Rb8+ Kc6 0-1

[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.14"]
[Round "3"]
[White "Petterson, Ake H"]
[Black "Marco, Georg"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "52"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. c3 Ngf6 5. Bd3 Be7 6. 0-0 h6 7. Qe2 c6 8. h3 g5 9. dxe5 dxe5 10. Nh2 Nf8 11. Rd1 Ng6 12. Bc2 Qc7 13. Be3 Nf4 14. Bxf4 gxf4 15. Nd2 Rg8 16. Kh1 Bd7 17. a4 0-0-0 18. b4 Rg7 19. b5 Rdg8 20. Rg1 Kb8 21. bxc6 Bxc6 22. c4 Bb4 23. Nb3 a5 24. c5 Qe7 25. Bd3 Nd7 26. Ng4 Rxg4 0-1

[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.13"]
[Round "2"]
[White "Moller, Jorgen"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "63"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 c6 7. Qc2 0-0 8. Bd3 dxc4 9. Bxc4 Nd5 10. h4 Re8 11. Bd3 f5 12. a3 Qa5 13. 0-0 N5f6 14. e4 Nf8 15. Rfe1 Bd7 16. exf5 exf5 17. Bc4+ Kh8 18. Bf7 Bd6 19. Bxe8 Bxe8 20. Bxf6 gxf6 21. b4 Qd8 22. Qxf5 Bg6 23. Qh3 Bh5 24. Ne4 Be7 25. Qf5 Bg6 26. Qf4 Ne6 27. Qe3 Bf5 28. Ng3 Bg4 29. Nh2 Nxd4 30. Nxg4 Nc2 31. Qxe7 Nxa1 32. Nxf6 1-0

[Event "Stockholm"]
[Site "Stockholm"]
[Date "1906.02.12"]
[Round "1"]
[White "Suechting, Hugo"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "57"]
[EventDate "1906.02.12"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "SWE"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Nc3 d6 7. Bxc6+ bxc6 8. d4 exd4 9. Nxd4 Bd7 10. b3 0-0 11. Bb2 c5 12. Nde2 Bc6 13. Qd3 Re8 14. Ng3 Bf8 15. Rfe1 Ng4 16. Nd5 Ne5 17. Qd2 Rb8 18. c4 Bxd5 19. exd5 f6 20. Nh5 Nd7 21. Nf4 Be7 22. Re2 Nf8 23. Rae1 Qd7 24. Re3 g5 25. Nh5 Kf7 26. Qc3 Qf5 27. Rf3 Qg6 28. Nxf6 g4 29. Nxg4+ 1-0

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.09.01"]
[Round "17"]
[White "Post, Ehrhardt"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "99"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 a6 7. cxd5 exd5 8. Bd3 c5 9. 0-0 c4 10. Bc2 b5 11. Ne5 Bb7 12. Qf3 b4 13. Ba4 0-0 14. Nxd7 Nxd7 15. Bxe7 Qxe7 16. Nxd5 Bxd5 17. Qxd5 Nb6 18. Qc6 Rab8 19. Bc2 Rfc8 20. Qe4 Qxe4 21. Bxe4 a5 22. Rac1 Na4 23. Rc2 c3 24. b3 Nb2 25. Bd5 Kf8 26. f3 Rd8 27. e4 Rb6 28. Kf2 Rbd6 29. Ke3 Re8 30. Bc4 Ra8 31. d5 Rc8 32. Kd4 f6 33. f4 Rd7 34. Bb5 Ra7 35. e5 a4 36. d6 Ra5 37. bxa4 Nxa4 38. Bd7 Rb8 39. e6 Nb6 40. e7+ Kf7 41. Bc6 Ra7 42. e8Q+ Rxe8 43. Bxe8+ Kxe8 44. Re1+ Kf7 45. Kc5 Nc8 46. Rd1 Nxd6 47. Kxd6 Rxa2 48. Rxa2 b3 49. Ra7+ Kg6 50. Rb7 1-0

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.31"]
[Round "16"]
[White "Petterson, Ake H"]
[Black "Perlis, Julius"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "131"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[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. d3 Bc5 5. Nc3 d6 6. Be3 Bb4 7. 0-0 Bg4 8. a3 Ba5 9. Bb5 0-0 10. Kh1 Bxc3 11. bxc3 d5 12. Bxc6 bxc6 13. Bg5 h6 14. Bxf6 Qxf6 15. Qe2 Rab8 16. exd5 Bxf3 17. Qxf3 Qxf3 18. gxf3 cxd5 19. Rab1 Rb6 20. Rfe1 f6 21. Rb3 Kf7 22. Kg2 g5 23. Rh1 Kg6 24. Rhb1 Re8 25. Re1 Reb8 26. Reb1 Kf5 27. a4 Rxb3 28. cxb3 c5 29. b4 d4 30. b5 dxc3 31. Rc1 Ke6 32. Rxc3 Kd5 33. Rb3 f5 34. Kf1 e4 35. fxe4+ fxe4 36. dxe4+ Kxe4 37. Ke2 Kd4 38. Rd3+ Kc4 39. Rd7 Ra8 40. Rd6 Kb3 41. b6 c4 42. a5 c3 43. b7 Rb8 44. a6 c2 45. Rc6 Kb2 46. Ke3 c1Q+ 47. Rxc1 Kxc1 48. Kd4 Kd2 49. Kc5 Ke2 50. Kc6 Kxf2 51. Kc7 Rf8 52. b8Q Rxb8 53. Kxb8 Kg2 54. Kxa7 Kxh2 55. Kb6 g4 56. a7 g3 57. a8Q g2 58. Qa2 Kg3 59. Qb3+ Kf2 60. Qf7+ Kg3 61. Qg7+ Kf3 62. Kc6 Kf2 63. Qb2+ Kf3 64. Qf6+ Kg3 65. Qe5+ Kf3 66. Qh2 1-0

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.30"]
[Round "15"]
[White "Petterson, Ake H"]
[Black "Reggio, Arturo"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "86"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[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. d3 Bc5 5. Be3 Bb6 6. Nc3 d6 7. Qd2 Bg4 8. h3 Bxf3 9. gxf3 Ba5 10. 0-0-0 Nd4 11. Bxd4 exd4 12. Qg5 dxc3 13. Qxa5 cxb2+ 14. Kb1 c6 15. Qg5 0-0 16. Rdg1 Ne8 17. Qh5 b5 18. Bb3 a5 19. a3 a4 20. Ba2 Qb6 21. e5 dxe5 22. Qxe5 Rd8 23. Rg4 Qb8 24. Qc3 Qd6 25. Rhg1 g6 26. h4 Qf6 27. Qd2 Ng7 28. Rg5 Ne6 29. R5g3 c5 30. h5 c4 31. hxg6 fxg6 32. Qe3 Nf4 33. Rg4 Rde8 34. Rxf4 Qxf4 35. Qb6 Re5 36. dxc4 bxc4 37. Qc6 Rfe8 38. Qxc4+ Qxc4 39. Bxc4+ Kg7 40. Kxb2 Rf8 41. Rg3 Rc5 42. Bd3 g5 43. Rh3 h6 0-1

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.29"]
[Round "14"]
[White "Caro, Horatio"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "83"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 a6 5. Bg5 Be7 6. e3 dxc4 7. Bxc4 b5 8. Bb3 Bb7 9. 0-0 c5 10. Qe2 c4 11. Bc2 Nbd7 12. Rac1 Rc8 13. Bb1 Nd5 14. Nxd5 Bxg5 15. Nc3 Bh6 16. Ne4 Qe7 17. Nfd2 0-0 18. f4 f5 19. Ng3 g5 20. a3 g4 21. e4 Kh8 22. exf5 Qd6 23. fxe6 Qxd4+ 24. Kh1 Nc5 25. e7 Rfe8 26. Nf5 Qf6 27. Rce1 Rc7 28. Qxg4 Bc8 29. Qh5 Qg6 30. Qxh6 Qxh6 31. Nxh6 Rcxe7 32. Nf7+ Kg7 33. Rxe7 Rxe7 34. Ne5 Na4 35. b3 cxb3 36. Nxb3 Bb7 37. Nd4 Kh8 38. Nf5 Rc7 39. Rd1 Bd5 40. Ne3 Bb3 41. Rd8+ Kg7 42. Rd7+ 1-0

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.28"]
[Round "13"]
[White "Petterson, Ake H"]
[Black "Kopa, Ignacy"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "94"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[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. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. c3 Nf6 7. Bd3 0-0 8. Nd2 Ne5 9. Be2 d6 10. h3 Ned7 11. 0-0 Re8 12. Qc2 b6 13. Bb5 Bb7 14. f3 Qc7 15. Ne2 Red8 16. Bf2 Rac8 17. Kh1 d5 18. exd5 Nxd5 19. Rfe1 Ne5 20. Ne4 Nb4 21. Qb3 Nbd3 22. Bxd3 Nxd3 23. Bg3 Be5 24. Bxe5 Qxe5 25. Rf1 Bd5 26. Qb5 Bxe4 27. Qxe5 Nxe5 28. fxe4 Rd2 29. Nf4 Rxb2 30. Nd5 Kf8 31. a4 Rc4 32. a5 bxa5 33. Rxa5 Nc6 34. Ra6 Re2 35. Rf4 h5 36. Nc7 Rxc3 37. Nb5 Rc1+ 38. Kh2 Rcc2 39. Kh1 f6 40. Nxa7 Nxa7 41. Rxa7 Rxg2 42. e5 Rge2 43. Ra1 Rxe5 44. h4 Ree2 45. Rb1 Kf7 46. Ra1 Rh2+ 47. Kg1 Rcg2+ 0-1

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.26"]
[Round "12"]
[White "Neumann, Augustin"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "C79"]
[PlyCount "95"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[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 d6 6. d4 Bd7 7. c3 Be7 8. Nbd2 0-0 9. d5 Na7 10. Bc2 c6 11. c4 cxd5 12. cxd5 Ne8 13. Nc4 b5 14. Ne3 Nc8 15. h3 Nb6 16. g4 g6 17. Kh2 Kh8 18. Ng2 g5 19. Ne3 Ng7 20. Nf5 Nxf5 21. exf5 f6 22. h4 h6 23. Qd3 Kg7 24. hxg5 hxg5 25. Bxg5 Rh8+ 26. Bh4 Rc8 27. Bb3 Na4 28. Bxa4 bxa4 29. Rh1 Bb5 30. Qe3 Rc4 31. Kg3 Rf4 32. Qa7 Be2 33. Nh2 Kf7 34. f3 Qa5 35. Rae1 Qb5 36. Qf2 Bc4 37. Re4 Qxd5 38. Rhe1 Rxe4 39. fxe4 Qd3+ 40. Re3 Qb1 41. Nf3 Bxa2 42. Qd2 Bb3 43. Rc3 Qxe4 44. Rc7 Bd5 45. Rxe7+ Kxe7 46. Bxf6+ Ke8 47. Ng5 Rh1 48. Nxe4 1-0

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.25"]
[Round "11"]
[White "Forgacs, Leo"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "113"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 Nbd7 6. e3 a6 7. Rc1 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. 0-0 Rc8 11. Qe2 c5 12. Rfd1 c4 13. Bc2 Nd5 14. Bxe7 Nxc3 15. bxc3 Qxe7 16. e4 0-0 17. Nd2 Qg5 18. Rf1 e5 19. f4 exf4 20. Rf2 Nf6 21. Rcf1 Qg4 22. Qe1 g5 23. g3 Rfe8 24. Qb1 Kh8 25. Bd1 Qh3 26. Bf3 Rg8 27. Bg2 Qh6 28. Qd1 Nh5 29. Nf3 f6 30. g4 Ng7 31. d5 Ne8 32. Qd4 Rd8 33. h4 Qg7 34. hxg5 fxg5 35. Qxg7+ Rxg7 36. Nd4 Rg6 37. Ne6 Rc8 38. e5 Rxe6 39. dxe6 Bxg2 40. Kxg2 Rc6 41. Kf3 Rxe6 42. Ke4 h6 43. Rd2 Re7 44. Rd8 Kg7 45. Kf5 Kf7 46. Rh1 Ng7+ 47. Ke4 Ne6 48. Rc8 Rd7 49. Rxh6 Rd3 50. Rh7+ Kg6 51. Re7 Nd8 52. Ra8 Re3+ 53. Kd5 Rd3+ 54. Kc5 Nf7 55. Rxa6+ Kg7 56. Rf6 Rxc3 57. Rexf7+ 1-0

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.24"]
[Round "10"]
[White "Petterson, Ake H"]
[Black "Spielmann, Rudolf"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "68"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[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. c3 f5 4. d4 d6 5. d5 Nce7 6. Ng5 h6 7. Ne6 Bxe6 8. dxe6 fxe4 9. Qa4+ c6 10. Qxe4 Nf6 11. Qb4 Qc7 12. Bd3 d5 13. Qh4 0-0-0 14. Be3 e4 15. Be2 g5 16. Qh3 Bg7 17. Bxa7 Ng6 18. Qe3 Nf4 19. Bf1 d4 20. Bxd4 N6d5 21. Qc1 Bxd4 22. cxd4 Nb4 23. Qc3 Rxd4 24. Na3 Rhd8 25. g3 Qd6 26. Be2 Nfd3+ 27. Kf1 Qf8 28. Bxd3 Rxd3 29. Qe1 Qf3 30. Rg1 Rd1 31. e7 Rxe1+ 32. Rxe1 Re8 33. Re3 Qg4 34. Kg2 Nd5 0-1

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.23"]
[Round "9"]
[White "Przepiorka, Dawid"]
[Black "Petterson, Ake H"]
[Result "1/2-1/2"]
[ECO "C83"]
[PlyCount "154"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[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. Re1 Qd7 11. Nbd2 Nc5 12. Nd4 Nxd4 13. cxd4 Nd3 14. Re3 Nf4 15. Rc3 0-0 16. Nf3 Ng6 17. Bg5 Bb4 18. Rcc1 h6 19. Be3 Ba5 20. a4 Bb4 21. Qc2 Rfc8 22. axb5 Qxb5 23. Ba4 Qb6 24. Nd2 Ne7 25. Nb3 Rab8 26. Ra2 Bf5 27. Qe2 Qg6 28. f3 Bd3 29. Qf2 Bc4 30. Raa1 Nf5 31. Rd1 Be7 32. Na5 Nxe3 33. Qxe3 Rxb2 34. Rd2 Rxd2 35. Qxd2 Bb5 36. Bc2 Qg5 37. f4 Qg4 38. h3 Qe2 39. Qxe2 Bxe2 40. Nc6 Kf8 41. Bb3 Bb5 42. Bxd5 Bxc6 43. Bxc6 Bb4 44. Rxa6 Bd2 45. Kf2 Bxf4 46. Kf3 Bg5 47. Ra7 Bd8 48. Ke4 Rb8 49. Bb7 Be7 50. Bc6 Bd8 51. d5 Rb4+ 52. Kd3 Rb8 53. Kc4 Rb1 54. Ba4 Rb8 55. Kc5 f6 56. e6 Rb6 57. Ra8 Ke7 58. Bc6 Rb1 59. Bb5 Rc1+ 60. Bc4 Rc2 61. Ra2 Rc1 62. Ra4 Rc2 63. Kc6 Rd2 64. Ra2 Rd1 65. Rc2 Rb1 66. Bb5 Rd1 67. Rc3 Rd2 68. Rg3 g5 69. Ba4 Rd4 70. Bb3 Rb4 71. Kc5 Re4 72. h4 Rxh4 73. Rh3 Rxh3 74. gxh3 h5 75. Bd1 c6 76. Kxc6 Ba5 77. Bxh5 Bb4 1/2-1/2

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.22"]
[Round "8"]
[White "Petterson, Ake H"]
[Black "Lee, Francis Joseph"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "178"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. f4 Nh6 7. Nf3 Qb6 8. Nc3 Nd7 9. Ne2 c5 10. c3 Be7 11. 0-0 0-0 12. Ng5 g6 13. Qh3 Bxg5 14. fxg5 Nf5 15. g4 Ng7 16. Kh1 Rac8 17. b3 cxd4 18. cxd4 Rc2 19. Qd3 Rfc8 20. Ba3 Qa5 21. Rfc1 Rxc1+ 22. Bxc1 Qc7 23. Ba3 Qd8 24. Qd2 Nb8 25. Rc1 Nc6 26. Kg2 Ne8 27. Qf4 Qa5 28. Be7 Qxa2 29. Rf1 Qxe2+ 30. Kg1 Qxf1+ 31. Qxf1 Nxe7 32. Qb5 Rb8 33. Qc5 Nc6 34. h4 a6 35. Qb6 Kf8 36. Qc5+ Kg7 37. Qb6 Nd8 38. Qc5 b6 39. Qc3 a5 40. Kf2 Kf8 41. Qc1 Rb7 42. Qa3+ Kg7 43. Qa4 Kf8 44. Qa3+ Re7 45. Ke3 Nc6 46. Qa4 Nb4 47. Qb5 Rb7 48. Kd2 Ke7 49. Ke3 Kd8 50. Kd2 Rb8 51. Qf1 Rb7 52. Qb5 Ke7 53. Ke3 Nc2+ 54. Kd3 Nc7 55. Qa4 Nb4+ 56. Kd2 Ra7 57. Qa1 Ne8 58. Qf1 Rc7 59. Qb5 Rc6 60. Kd1 Kf8 61. Kd2 Kg7 62. Kd1 h6 63. gxh6+ Kxh6 64. Qf1 Kg7 65. h5 Rc7 66. Qb5 Nc6 67. Qxb6 gxh5 68. gxh5 Kh6 69. Qc5 Kxh5 70. Qf8 Re7 71. Kd2 Kg6 72. Kc3 Kh7 73. Kb2 Nc7 74. Qc8 Nxd4 75. Qd8 Nf5 76. Ka3 d4 77. Ka4 Nd5 78. Qxa5 Nc3+ 79. Kb4 Rc7 80. Qa8 Nd5+ 81. Kb5 d3 82. Qa1 d2 83. Qh1+ Nh6 84. Qe4+ Kh8 85. Qh4 Kh7 86. Qe4+ Kh8 87. Qh4 Nc3+ 88. Kb6 Kh7 89. Qd8 Nd5+ 0-1

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.21"]
[Round "7"]
[White "Fahrni, Hans"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "69"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[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 Be7 6. d4 b5 7. dxe5 Nxe4 8. Bb3 Nc5 9. Bd5 Bb7 10. Nc3 0-0 11. Be3 Ne6 12. Ne4 Na5 13. Bxb7 Nxb7 14. a4 c6 15. axb5 cxb5 16. Qd5 Qc7 17. Rfd1 Nbc5 18. Nxc5 Bxc5 19. Bxc5 Qxc5 20. Qxc5 Nxc5 21. b4 Na4 22. Rxd7 h6 23. Rad1 Nb6 24. Rb7 Rfd8 25. Rd4 Nd5 26. h4 Nc3 27. Kh2 Rac8 28. e6 fxe6 29. Rg4 g5 30. hxg5 Rc4 31. Rxc4 bxc4 32. gxh6 Rd5 33. Rg7+ Kh8 34. Ng5 Rxg5 35. Rxg5 1-0

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.19"]
[Round "6"]
[White "Petterson, Ake H"]
[Black "Schwan, Wilhelm"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "132"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6. Bd2 Qc7 7. Qe2 Bg4 8. Nf3 e6 9. h3 Bxf3 10. Qxf3 Nbd7 11. Bb3 0-0-0 12. 0-0-0 Nc5 13. Kb1 Nxb3 14. axb3 Bb4 15. Qg3 Qe7 16. Rhg1 h6 17. Qf4 Rd7 18. Nb5 Bd6 19. Nxd6+ Qxd6 20. Qxd6 Rxd6 21. Bc3 Ne8 22. Rge1 Rg8 23. Be5 Rd7 24. f3 f6 25. Bg3 e5 26. Re2 Nc7 27. Bf2 b6 28. Re4 Nd5 29. g3 Nc7 30. Ra4 Kb7 31. Re4 Rgd8 32. Re2 c5 33. Kc1 Ne6 34. f4 Nc7 35. fxe5 Re8 36. Rde1 Rde7 37. g4 Nb5 38. Re4 fxe5 39. Bg3 Nd4 40. Bxe5 Nf3 41. Bd6 Rxe4 42. Rxe4 Rxe4 43. dxe4 g6 44. Bf8 h5 45. gxh5 gxh5 46. Be7 Kc6 47. Kd1 Kd7 48. Bf6 Ke6 49. e5 Kf5 50. c3 Ng1 51. h4 Nf3 52. Ke2 Nxe5 53. Bxe5 Kxe5 54. Ke3 b5 55. c4 b4 56. Kf3 Kf5 57. Ke3 Kg4 58. Kf2 Kxh4 59. Kf3 Kg5 60. Kg3 h4+ 61. Kh3 a6 62. Kh2 Kg4 63. Kg2 Kf4 64. Kh3 Ke3 65. Kxh4 Kd3 66. Kg4 Kc2 0-1

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.18"]
[Round "5"]
[White "Baird, John Washington"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "53"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[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 Be7 7. Re1 Nd6 8. dxe5 Nc4 9. Qe2 Nb6 10. Bxc6 bxc6 11. Nc3 0-0 12. Be3 Rb8 13. Rad1 Nd5 14. Nxd5 cxd5 15. b3 c6 16. c4 dxc4 17. Qxc4 Rb4 18. Qc2 Rg4 19. e6 Qc7 20. Qf5 Rg6 21. exd7 Bb7 22. Bf4 Qd8 23. Bc7 Qxc7 24. Rxe7 Rf6 25. Qe5 Qd8 26. Re8 Re6 27. Rxd8 1-0

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.17"]
[Round "4"]
[White "Petterson, Ake H"]
[Black "Nimzowitsch, Aron"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "60"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[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 f5 4. Nc3 Nf6 5. Qe2 fxe4 6. Nxe4 Qe7 7. 0-0 d5 8. Ng3 Bg4 9. Bxc6+ bxc6 10. Qa6 Kd7 11. Ne1 h5 12. Ne2 Qe6 13. c3 Bd6 14. Nc2 c5 15. f3 Bf5 16. d3 h4 17. b4 Rab8 18. Re1 Nh5 19. Qa4+ Kc8 20. bxc5 Bxc5+ 21. d4 Bxc2 22. Qxc2 exd4 23. Kf1 Re8 24. Bg5 dxc3 25. Nxc3 Qa6+ 26. Ne2 Ba3 27. Bxh4 Rb2 28. Qf5+ Kb8 29. Qxh5 Rexe2 30. Bf2 Rxe1+ 0-1

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.16"]
[Round "3"]
[White "Swiderski, Rudolf"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "67"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 e6 4. g3 Nf6 5. Bg2 Be7 6. d4 cxd4 7. Nxd4 0-0 8. e4 Qb6 9. Nc2 Rd8 10. 0-0 d6 11. b3 Qc7 12. Bb2 Rb8 13. Qe2 Rd7 14. Rad1 Qd8 15. Rd2 b6 16. Rfd1 Qf8 17. f4 e5 18. Nd5 Ne8 19. Nce3 Rd8 20. fxe5 Bg5 21. exd6 Bd7 22. e5 g6 23. b4 Qh6 24. Rd3 b5 25. cxb5 Rxb5 26. a4 Rbb8 27. b5 Na5 28. Bc3 Nb7 29. Ne7+ Kf8 30. Bb4 Bxe3+ 31. Rxe3 Bg4 32. Bf3 Bxf3 33. Rxf3 Rd7 34. Rxf7+ 1-0

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.15"]
[Round "2"]
[White "Petterson, Ake H"]
[Black "Cohn, Wilhelm"]
[Result "0-1"]
[ECO "C80"]
[PlyCount "48"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[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. Qe2 Nc5 7. Bxc6 dxc6 8. Qxe5+ Ne6 9. Re1 Be7 10. d3 0-0 11. Nc3 f5 12. Qe2 Bd6 13. Bd2 Bd7 14. Nd1 Qf6 15. c3 Rae8 16. Qf1 c5 17. h3 Bc6 18. Nh2 Qh4 19. Nf3 Bxf3 20. gxf3 Nf4 21. Rxe8 Rxe8 22. Ne3 Nxh3+ 23. Kg2 Nf4+ 24. Kg1 Ne2+ 0-1

[Event "Barmen Meister-B"]
[Site "Barmen"]
[Date "1905.08.14"]
[Round "1"]
[White "Leussen, Benjamin"]
[Black "Petterson, Ake H"]
[Result "1-0"]
[ECO "D55"]
[PlyCount "33"]
[EventDate "1905.08.14"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. Qc2 b6 8. cxd5 exd5 9. Bd3 Bb7 10. 0-0-0 c5 11. h4 Rc8 12. Bf5 Ne4 13. Ne5 Bc6 14. Nxc6 Rxc6 15. Nxe4 dxe4 16. Qxe4 Nb8 17. Bxe7 1-0

[Event "Nordic Congress-03 Klass 01"]
[Site "Stockholm"]
[Date "1905.06.22"]
[Round "10"]
[White "Petterson, Ake H"]
[Black "Sjoberg, Victor"]
[Result "1/2-1/2"]
[ECO "B48"]
[PlyCount "54"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. a3 Nf6 7. Be3 Qc7 8. Bd3 Ne5 9. Be2 b5 10. 0-0 Bb7 11. f3 Bc5 12. Bf2 h5 13. Nb3 Bxf2+ 14. Rxf2 g5 15. Qd4 Ke7 16. Rd1 Rag8 17. Qc5+ Qxc5 18. Nxc5 Bc8 19. Nd3 Nc4 20. Bf1 Ne8 21. Nb1 f5 22. exf5 Ne3 23. Re1 Nxf5 24. Nc3 Nf6 25. Nb4 Bb7 26. Bd3 Nd4 27. Ne4 Nd5 1/2-1/2

[Event "Nordic Congress-03 Klass 01"]
[Site "Stockholm"]
[Date "1905.06.21"]
[Round "9"]
[White "Englund, Fritz"]
[Black "Petterson, Ake H"]
[Result "0-1"]
[ECO "C32"]
[PlyCount "124"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. Bc4 Nf6 5. d3 Bc5 6. Nc3 Bg4 7. Nge2 exd3 8. Qxd3 0-0 9. Bd2 Bxe2 10. Nxe2 Ng4 11. Rf1 Nd7 12. h3 Qh4+ 13. Qg3 Qxg3+ 14. Nxg3 Rae8+ 15. Be2 Ne3 16. Bxe3 Bxe3 17. Rf3 a6 18. Nf5 Bc5 19. Kf1 g6 20. Nh6+ Kg7 21. Ng4 f5 22. Nf2 Rf7 23. Nd3 Bd6 24. Rf2 Nf6 25. Bf3 Rfe7 26. g3 Re3 27. Re1 Rxe1+ 28. Nxe1 Ne4 29. Bxe4 Rxe4 30. Rf3 Rd4 31. Rd3 Re4 32. Nf3 b5 33. Nd2 Re8 34. c3 h5 35. h4 Bc5 36. b4 Re3 37. Rxe3 Bxe3 38. Ke2 Bb6 39. Nf3 a5 40. a3 axb4 41. axb4 Kf6 42. Ne5 Ba7 43. Kf1 Be3 44. Ke1 Bg1 45. Ke2 Ba7 46. c4 bxc4 47. Nxc4 Ke7 48. d6+ cxd6 49. b5 Bc5 50. Ne3 Ke6 51. Nc4 Kd5 52. Nb2 Ba7 53. Na4 Kc4 54. b6 Bb8 55. Kd2 Kb5 56. Nc3+ Kxb6 57. Nd5+ Kc6 58. Ne7+ Kd7 59. Nd5 Ke6 60. Nc3 Ba7 61. Kd3 Bf2 62. Ne2 Kd5 0-1

[Event "Nordic Congress-03 Klass 01"]
[Site "Stockholm"]
[Date "1905.06.20"]
[Round "8"]
[White "Langborg, Hugo W"]
[Black "Petterson, Ake H"]
[Result "0-1"]
[ECO "C32"]
[PlyCount "34"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. Nc3 Nf6 5. Bc4 Bc5 6. Nge2 0-0 7. d4 exd3 8. Qxd3 Ng4 9. Rf1 Qh4+ 10. g3 Qh3 11. Bd2 Nxh2 12. Rh1 Bf5 13. Rxh2 Qxh2 14. Qf3 Bg4 15. Qe4 Bf2+ 16. Kd1 Nd7 17. Kc1 Rae8 0-1

[Event "Nordic Congress-03 Klass 01"]
[Site "Stockholm"]
[Date "1905.06.19"]
[Round "7"]
[White "Svensson, Sven O"]
[Black "Petterson, Ake H"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "84"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. Qe2 d6 6. Na4 Bb6 7. Nxb6 axb6 8. c3 0-0 9. d4 exd4 10. cxd4 Bg4 11. Qd3 Qe7 12. h3 Bh5 13. d5 Nb4 14. Qe2 Qxe4 15. Qxe4 Nxe4 16. Nd4 Nf6 17. f4 Rfe8+ 18. Kf2 Ne4+ 19. Kg1 Ng3 20. Bd2 Re4 21. Bc3 Rxf4 22. Rh2 c5 23. dxc6 bxc6 24. Bb3 Nd3 25. Nf3 Ne2+ 26. Kf1 Ng3+ 27. Kg1 Ne2+ 28. Kf1 Nxc3 29. bxc3 Ne5 30. Bd1 Ra3 31. Rb1 b5 32. c4 Nxc4 33. g4 Bg6 34. Rb3 Ne3+ 35. Ke2 Rxb3 36. Bxb3 Re4 37. Nd2 Re7 38. Kf3 Bd3 39. Rf2 c5 40. a3 c4 41. Ba2 Nd1 42. Nb1 Nxf2 0-1

[Event "Nordic Congress-03 Klass 01"]
[Site "Stockholm"]
[Date "1905.06.17"]
[Round "6"]
[White "Petterson, Ake H"]
[Black "Lilja, John LW"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "55"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 dxe4 5. Nxe5 Qd5 6. Nxc6 bxc6 7. Bc4 Qd7 8. 0-0 Nf6 9. d3 Be7 10. dxe4 0-0 11. Rd1 Qe8 12. e5 Ne4 13. Be3 Bf5 14. Nd2 Nc5 15. Qa5 Ne6 16. Nf3 Bd8 17. Nd4 Be4 18. f3 Bg6 19. Bxe6 fxe6 20. Qc5 Rb8 21. Rd2 Rb6 22. Qc4 Bf7 23. Nb3 Rb5 24. Nc5 Kh8 25. a4 Rxc5 26. Bxc5 Be7 27. Bxa7 Bh5 28. Rf1 1-0

[Event "Nordic Congress-03 Klass 01"]
[Site "Stockholm"]
[Date "1905.06.16"]
[Round "5"]
[White "Sjoberg, Victor"]
[Black "Petterson, Ake H"]
[Result "0-1"]
[ECO "C87"]
[PlyCount "156"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SWE"]
[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 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 d6 7. c3 0-0 8. h3 Ne8 9. d4 Bd7 10. Bxc6 Bxc6 11. dxe5 dxe5 12. Nxe5 Qxd1 13. Rxd1 Bxe4 14. Re1 Bf5 15. Nd2 Be6 16. Nb3 Rd8 17. Be3 Bd6 18. f4 Nf6 19. Rad1 Nd5 20. Bc1 Ne7 21. Kh1 Ng6 22. Nd3 Rfe8 23. Nbc5 Bc8 24. Ne4 Bf8 25. Ndf2 Rxd1 26. Nxd1 Kh8 27. Re2 Bf5 28. Ndf2 Bc5 29. Nd3 Bb6 30. Ne5 Nxe5 31. Nd2 Bd3 32. Rxe5 Rxe5 33. fxe5 Kg8 34. Nf3 Kf8 35. Nd4 h6 36. Be3 Ke7 37. Kg1 Bb1 38. a3 Bd3 39. Kf2 Be4 40. g3 Kd7 41. Nb3 Ke6 42. Nd2 Bc6 43. Bd4 Bd5 44. b4 Bc6 45. Ke3 Bg2 46. h4 Kf5 47. a4 Kg4 48. Kf2 Bxd4+ 49. cxd4 Bc6 50. a5 Kf5 51. Ke3 Ke6 52. Kd3 Kd5 53. Kc3 Ba4 54. Kd3 Bb5+ 55. Kc3 h5 56. Nf3 f6 57. exf6 gxf6 58. Nd2 Be2 59. Nb3 Ke4 60. Nc5+ Kf3 61. Nd7 Kxg3 62. Nxf6 Kxh4 63. Kd2 Bb5 64. Ke3 Kg5 65. Nd5 c6 66. Nc3 h4 67. Kf3 Kf5 68. Nd1 Ba4 69. Ne3+ Kg5 70. Nc4 Bb3 71. Nd6 Bd5+ 72. Kf2 Kf4 73. Kg1 Kg3 74. Nf5+ Kg4 75. Nd6 Kg3 76. Nf5+ Kf4 77. Nxh4 Kg5 78. Ng2 Bxg2 0-1

[Event "Nordic Congress-03 Klass 01"]
[Site "Stockholm"]
[Date "1905.06.15"]
[Round "4"]
[White "Petterson, Ake H"]
[Black "Langborg, Hugo W"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "84"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SWE"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bg4 7. Qe2 Qe7 8. 0-0 Nc6 9. Bb5 Bxf3 10. Qxf3 Qf6 11. Qxf6 Nxf6 12. Re1+ Kd7 13. Bg5 Ne8 14. c4 Nd6 15. Bxc6+ bxc6 16. cxd5 cxd5 17. Nc3 c6 18. Na4 Nf5 19. Rad1 h6 20. Bf4 f6 21. h3 g5 22. Bh2 Bb4 23. Re2 Rae8 24. Nc3 Nxd4 25. Rxd4 Bxc3 26. Rd1 Rxe2 27. bxc3 Rxa2 28. c4 Ra5 29. cxd5 Rxd5 30. Rb1 h5 31. Kf1 Rb5 32. Rd1+ Ke7 33. Re1+ Kf7 34. Rd1 Re8 35. g4 h4 36. Rd7+ Re7 37. Rd8 Rd5 38. Rc8 c5 39. Rc6 a5 40. Bd6 Re6 41. Rc7+ Ke8 42. Bxc5 Kd8 0-1

[Event "Nordic Congress-03 Klass 01"]
[Site "Stockholm"]
[Date "1905.06.14"]
[Round "3"]
[White "Lilja, John LW"]
[Black "Petterson, Ake H"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "172"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SWE"]
[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 a6 4. Ba4 Nf6 5. Nc3 Be7 6. 0-0 b5 7. Bb3 0-0 8. d3 d6 9. h3 Na5 10. Ne2 Nxb3 11. axb3 c5 12. Ng3 Ne8 13. Nh2 Bh4 14. Nf5 Bxf5 15. exf5 Be7 16. Qe2 Qd7 17. g4 Kh8 18. Nf3 Rg8 19. Kh2 g6 20. Qe4 Nf6 21. Qe2 gxf5 22. gxf5 Qxf5 23. Nh4 Qe6 24. f4 e4 25. f5 Qe5+ 26. Bf4 Qd4 27. dxe4 Qxe4 28. Qf2 Nh5 29. Rae1 Bxh4 30. Rxe4 Bxf2 31. Rxf2 Nxf4 32. Rexf4 Rge8 33. f6 Re6 34. h4 Rg8 35. Kh3 Re1 36. c3 h6 37. Kh2 Kh7 38. b4 c4 39. Rd4 Re6 40. Kh3 Rg6 41. Rdf4 Kg8 42. h5 Rg5 43. Rg4 Rxg4 44. Kxg4 Kf8 45. Kf5 Re5+ 46. Kg4 Ke8 47. Kh4 Re1 48. Kh3 Kd7 49. Kg4 Ke6 50. Kh4 d5 51. Kg4 Re4+ 52. Kh3 Re5 53. Kg4 Rg5+ 54. Kh4 Rf5 55. Re2+ Kxf6 56. Re8 Rf4+ 57. Kg3 Re4 58. Rh8 Kg5 59. Rd8 Kxh5 60. Rxd5+ Kg6 61. Rd2 Re6 62. Kh4 f5 63. Rg2+ Kf7 64. Rf2 Re4+ 65. Kh5 Kf6 66. Rd2 Re1 67. Rd6+ Kf7 68. Rd7+ Re7 69. Rd6 Re6 70. Rd7+ Ke8 71. Ra7 Rf6 72. Ra8+ Kf7 73. Ra7+ Kg8 74. Ra8+ Kg7 75. Ra7+ Kf8 76. Ra8+ Ke7 77. Ra7+ Kd8 78. Ra8+ Kc7 79. Ra7+ Kb6 80. Re7 f4 81. Re2 f3 82. Rf2 Kc6 83. Kg4 Kd5 84. Rxf3 Rxf3 85. Kxf3 Ke5 86. Kg4 Ke4 0-1

[Event "Nordic Congress-03 Klass 01"]
[Site "Stockholm"]
[Date "1905.06.13"]
[Round "2"]
[White "Petterson, Ake H"]
[Black "Svensson, Sven O"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "90"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SWE"]
[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 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. Be3 Na5 9. c3 Nxb3 10. axb3 0-0 11. h3 Bb7 12. c4 Nd7 13. g4 c6 14. Nh2 d5 15. Qc2 dxe4 16. dxe4 Bc5 17. Bxc5 Nxc5 18. cxb5 Qb6 19. Rc1 Ne6 20. bxa6 Rxa6 21. Rxa6 Qxa6 22. Re1 Qb6 23. Nd2 Nf4 24. Re3 Ra8 25. Qd1 Qd4 26. Nhf1 Ra2 27. Qe1 Qxb2 28. Qb1 Qa3 29. Nc4 Qa7 30. Qd1 Qd4 31. Qxd4 exd4 32. Rf3 g5 33. h4 h6 34. hxg5 hxg5 35. Kh2 Ba6 36. Kg3 Bxc4 37. bxc4 Rc2 38. Ra3 Rxc4 39. Ra8+ Kg7 40. Rd8 Rc1 41. Nd2 Rh1 42. f3 Re1 43. Nc4 Re2 44. Ne3 dxe3 45. Rd2 exd2 0-1

[Event "Nordic Congress-03 Klass 01"]
[Site "Stockholm"]
[Date "1905.06.12"]
[Round "1"]
[White "Petterson, Ake H"]
[Black "Englund, Fritz"]
[Result "1-0"]
[ECO "C82"]
[PlyCount "85"]
[EventDate "1905.06.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SWE"]
[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 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Qe2 Nxd2 12. Bxd2 Qd7 13. Qd3 Ne7 14. Be3 Bxe3 15. Qxe3 c6 16. Rfe1 Ng6 17. Bc2 Rfe8 18. Nd4 Qc7 19. Qg3 Bd7 20. f4 Re7 21. f5 Bxf5 22. Nxf5 Rxe5 23. Rxe5 Qxe5 24. Qxe5 Nxe5 25. a4 g6 26. Nd4 Rb8 27. axb5 axb5 28. Ra6 Rc8 29. h3 h5 30. b3 Rc7 31. Kf2 Kf8 32. Ke3 Ke7 33. Kf4 f6 34. Nf3 Nxf3 35. Kxf3 g5 36. Bg6 h4 37. Bd3 Kd7 38. Ke3 Rb7 39. b4 Kd6 40. Kd4 Rb8 41. Ra7 Rf8 42. Bf5 Rd8 43. Rf7 1-0

