| ECO A40 in 1994 play it! karlsson lars defeats white's sjoberg mats in 66 moves | 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 d5 5. O-O Bd6 6. c4 O-O 7. Nc3 c6 8. Qc2 b6 9. Bg5 h6 10. Bxf6 Qxf6 11. Rfe1 Kh8 12. e3 Ba6 13. cxd5 exd5 14. Ne2 Bb7 15. Nf4 g5 16. Nd3 Nd7 17. Qc3 Rfe8 18. Rac1 a5 19. Rc2 Re7 20. Rec1 Ree8 21. Qd2 c5 22. dxc5 bxc5 23. Nxc5 Nxc5 24. Rxc5 Bxc5 25. Rxc5 f4 26. exf4 gxf4 27. gxf4 d4 28. Rc7 Bxf3 29. Bxf3 Rac8 30. Ra7 Qg6+ 31. Kf1 Rc1+ 32. Bd1 Qe4 33. f3 Qxf3+ |
| ECO A40 in 1992 play it! karlsson lars defeats white's nordstrom jan in 60 moves | 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Bb4+ 5. Bd2 Qe7 6. Nf3 Bxd2+ 7. Qxd2 O-O 8. O-O Ne4 9. Qc2 d6 10. Nc3 Nxc3 11. Qxc3 Nd7 12. e4 fxe4 13. Nd2 d5 14. cxd5 exd5 15. Qxc7 Qg5 16. Nb3 Nf6 17. Rac1 b6 18. Qe5 Qh6 19. h4 Ba6 20. Rfe1 Rae8 21. Qg5 Qxg5 22. hxg5 Ng4 23. Rc2 h5 24. gxh6 Nxh6 25. Bh3 Nf7 26. Re3 Ng5 27. Bg4 Bc8 28. Bxc8 Rxc8 29. Rcc3 Rfe8 30. Kg2 Nf3 |
| ECO A40 in 2004 play it! karlsson lars defeats white's olsson linus by checkmate in 72 moves | 1. d4 e6 2. g3 f5 3. Bg2 Nf6 4. Nf3 d5 5. O-O Bd6 6. b3 O-O 7. c4 b6 8. Ba3 Qe7 9. Qc1 Nbd7 10. Bxd6 cxd6 11. Nbd2 Bb7 12. Qa3 Ne4 13. Rac1 Ndf6 14. Rc2 Rfc8 15. e3 Qd7 16. Rfc1 Ng4 17. Nxe4 dxe4 18. Nd2 e5 19. h3 Nf6 20. dxe5 dxe5 21. Nb1 f4 22. Rd2 Qf5 23. Qe7 Bc6 24. Rcd1 h5 25. exf4 exf4 26. gxf4 Re8 27. Qc7 Rac8 28. Qxa7 e3 29. fxe3 Rxe3 30. Qxb6 Rg3 31. Nc3 Bxg2 32. Rxg2 Qxh3 33. Rd2 Re8 34. Qb7 Re1+ 35. Kf2 Rxg2+ 36. Qxg2 Qe3# |
| ECO A80 in 1987 play it! karlsson lars defeats white's goldman in 80 moves | 1. d4 f5 2. Nc3 d5 3. f3 g6 4. e4 dxe4 5. fxe4 Bg7 6. Nf3 Nc6 7. e5 e6 8. Bb5 a6 9. Bxc6+ bxc6 10. Bg5 Qd7 11. Na4 h6 12. Nc5 Qf7 13. Be3 f4 14. Bf2 g5 15. Qd3 Ne7 16. O-O-O Qf5 17. Rhf1 O-O 18. Nd2 Rd8 19. Nde4 Nd5 20. Qe2 Bd7 21. c4 Nb6 22. Be1 Be8 23. g4 Qf7 24. h4 Qe7 25. hxg5 hxg5 26. Bc3 Bg6 27. Rh1 Kf7 28. Bb4 Rh8 29. Rxh8 Bxh8 30. Ba3 Kg8 31. Nb7 Qh7 32. Nxg5 Qh6 33. Nf3 Bh7 34. Ne1 f3+ 35. Qd2 Qg6 36. Nc2 Nxc4 37. Qf2 Qg5+ 38. Rd2 Nxd2 39. Qxd2 Qxd2+ 40. Kxd2 Bxc2 |
| ECO A85 in 1992 play it! karlsson lars defeats white's cramling dan in 40 moves | 1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Bb4 5. Bg5 O-O 6. Rc1 d6 7. g3 Nbd7 8. Bg2 Qe8 9. Bxf6 Nxf6 10. O-O Bxc3 11. Rxc3 e5 12. dxe5 dxe5 13. e4 fxe4 14. Nd2 Bg4 15. Qb3 Qg6 16. Re3 Bf5 17. h3 Qh6 18. g4 Bxg4 19. hxg4 Nxg4 20. Rh3 Qxd2 |
| ECO A80 in 1986 play it! karlsson lars defeats white's schussler harry in 110 moves | 1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. c4 d5 6. O-O O-O 7. Bg5 c6 8. Nc3 Nbd7 9. Qd3 Ne4 10. Bxe7 Qxe7 11. Rab1 a5 12. a3 b6 13. cxd5 exd5 14. Rbc1 Ba6 15. Qe3 Rae8 16. Rfe1 Kh8 17. Ne5 Nxe5 18. dxe5 Nc5 19. f4 Bc4 20. Nb1 b5 21. Nd2 a4 22. Nf3 Nb3 23. Rcd1 b4 24. axb4 Qxb4 25. Bh3 c5 26. Qf2 d4 27. e4 fxe4 28. Rxe4 Bd5 29. Ree1 Bxf3 30. Qxf3 c4 31. e6 d3 32. Qd5 Re7 33. Re5 Rc8 34. Bf1 Qc5+ 35. Qxc5 Nxc5 36. f5 g6 37. g4 gxf5 38. gxf5 Kg7 39. Rd5 Kf6 40. Rc1 Nb3 41. Rc3 Nd2 42. Bxd3 Rg8+ 43. Kf2 cxd3 44. Ke3 Nf1+ 45. Kxd3 Nxh2 46. Rc4 Rg3+ 47. Ke2 Rb7 48. Rc2 Rg2+ 49. Kd1 Ng4 50. Rxg2 Ne3+ 51. Kc1 Nxd5 52. Rg4 Ra7 53. Rd4 Ne7 54. Rh4 Nxf5 55. e7 Rxe7 |
| ECO A40 in 1992 play it! karlsson lars defeats white's sjoberg mats in 70 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 f5 4. e4 c5 5. d5 Bxc3+ 6. bxc3 fxe4 7. h4 Qa5 8. Bd2 Nf6 9. g4 d6 10. g5 e3 11. fxe3 Ne4 12. Bd3 Bf5 13. Qc2 Nxd2 14. Bxf5 Nxc4 15. Bxg6+ hxg6 16. Qxg6+ Kd7 17. Ne2 Kc7 18. Qe4 Ne5 19. Nf4 Qxc3+ 20. Kf2 Na6 21. Kg3 Rag8 22. Rab1 Qc4 23. Qxc4 Nxc4 24. g6 Kc8 25. e4 Ne5 26. h5 c4 27. Kf2 Nc5 28. Ke3 Ncd7 29. Rbg1 Nf6 30. Rh4 Nxh5 31. g7 Nxg7 32. Rxg7 Rxh4 33. Rxg8+ Kc7 34. Re8 Kb6 35. Rxe7 Rxf4 |
| ECO A40 in 1993 play it! karlsson lars defeats white's berg michael in 66 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. Qd2 f5 8. f4 exf4 9. Bxf4 Nf6 10. exf5 Nxf5 11. O-O-O O-O 12. Nf3 a6 13. h4 b5 14. cxb5 axb5 15. Bxb5 Bd7 16. Bc4 Qb8 17. Ng5 Qb4 18. Bb3 Rfb8 19. Ne6 Rxa2 20. Bxa2 Ne4 21. Nxg7 Nxd2 22. Rxd2 Qxf4 23. Ne6 Bxe6 24. dxe6 c6 25. Rd1 d5 26. Kb1 Ne3 27. Rd4 Qf5+ 28. R1d3 Kg7 29. g4 Nxg4 30. Ka1 Nf6 31. Re3 Re8 32. e7 Qd7 33. Na4 Qa7 |
| ECO A40 in 1992 play it! karlsson lars defeats white's eriksson anders in 44 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 Nf6 6. Nf3 O-O 7. d5 Nb8 8. Be2 Nbd7 9. O-O Nc5 10. Nd2 a5 11. Rc1 Nfd7 12. b3 e5 13. a3 f5 14. f3 Na6 15. Nb5 Bf6 16. Kh1 Bg5 17. Bg1 Nf6 18. Bd3 Nh5 19. Rb1 Bf4 20. Qe1 Qg5 21. Rb2 Qh6 22. Bf2 Bxh2 |
| ECO A40 in 1993 play it! karlsson lars defeats white's engstrom tony in 49 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. g4 f5 8. gxf5 gxf5 9. Bg5 Nf6 10. Bxf6 Bxf6 11. Qh5+ Kf8 12. O-O-O Ng6 13. Bd3 f4 14. Nf3 a6 15. h4 Bd7 16. Ng5 Bxg5 17. hxg5 Ke7 18. Be2 b5 19. Qh6 Qf8 20. Qxf8+ Nxf8 21. cxb5 axb5 22. Bxb5 Bxb5 23. Nxb5 Rxa2 24. Kb1 Ra5 25. Nxc7 |
| ECO A40 in 1992 play it! karlsson lars defeats white's solin niclas in 56 moves | 1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nc6 5. d5 Ne5 6. f4 Nd7 7. Nf3 Nc5 8. e5 Bg4 9. Be3 Nd7 10. c5 Nh6 11. cxd6 cxd6 12. exd6 Nf5 13. Bf2 O-O 14. Be2 exd6 15. O-O Re8 16. Qd2 Nc5 17. h3 Bxc3 18. Qxc3 Ne4 19. Qb4 Nxf2 20. Rxf2 Bxf3 21. Bxf3 Qc7 22. Qd2 Qb6 23. Kh2 Re3 24. Re1 Rae8 25. Rfe2 Rxe2 26. Rxe2 Rxe2 27. Bxe2 Qf2 28. Qd3 Qxf4+ |
| ECO A40 in 1982 play it! karlsson lars defeats white's tiller bjorn in 106 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. Qd2 f5 8. f3 Nf6 9. Bd3 O-O 10. O-O-O c5 11. dxc6 bxc6 12. Bc2 fxe4 13. Bxe4 d5 14. cxd5 cxd5 15. Nxd5 Nexd5 16. Bxd5+ Nxd5 17. Qxd5+ Qxd5 18. Rxd5 e4 19. Ne2 exf3 20. gxf3 Bb7 21. Rd7 Bc6 22. Rd6 Bxf3 23. Re1 Rfe8 24. Nd4 Be5 25. Re6 Rac8+ 26. Kd2 Rxe6 27. Nxe6 Bxb2 28. Bd4 Ba3 29. Ke3 Bd5 30. Nf4 Re8+ 31. Kf2 Rf8 32. Ke3 Bc4 33. h4 Re8+ 34. Kf2 Rxe1 35. Kxe1 a6 36. h5 g5 37. Nh3 h6 38. Be3 Be7 39. a4 Bf7 40. Nf2 Bxh5 41. Nd3 Be8 42. a5 Bb5 43. Bc5 Bf6 44. Nb4 Bc3+ 45. Kd1 Kf7 46. Kc2 Be5 47. Nd5 h5 48. Nc3 Bc6 49. Kd3 h4 50. Ne4 Bxe4+ 51. Kxe4 h3 52. Kf3 g4+ 53. Kf2 Ke6 |
| ECO A40 in 1991 play it! karlsson lars defeats white's nordstrom felix in 75 moves | 1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nf6 5. f3 O-O 6. Be3 c6 7. Bd3 a6 8. Nge2 b5 9. Qd2 bxc4 10. Bxc4 d5 11. Bb3 dxe4 12. fxe4 a5 13. O-O Ba6 14. Rad1 a4 15. Bc2 Nbd7 16. Nxa4 Nb6 17. b3 Ng4 18. Nac3 Nxe3 19. Qxe3 Bxe2 20. Nxe2 Rxa2 21. Rc1 e5 22. dxe5 Nd7 23. Bb1 Rb2 24. Rxc6 Nxe5 25. Rc2 Ng4 26. Qc5 Bh6 27. Rxb2 Be3+ 28. Qxe3 Nxe3 29. Rc1 Qb6 30. Kh1 Rd8 31. h3 Qf6 32. Ra2 Qg5 33. g3 Qb5 34. Kh2 Qxb3 35. Nf4 Rd1 36. Rxd1 Nxd1 37. Ra8+ Kg7 38. Bd3 |
| ECO A40 in 1988 play it! karlsson lars defeats white's hansen lars bo in 121 moves | 1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 a6 5. g3 b5 6. a3 Bb7 7. Bg2 Nd7 8. Nge2 Ngf6 9. O-O Ng4 10. Bg5 h6 11. Bc1 c5 12. h3 cxd4 13. Nxd4 Nge5 14. b3 Rc8 15. Bb2 O-O 16. Qd2 Nb6 17. Rad1 e6 18. Nde2 Qc7 19. Qxd6 Qxd6 20. Rxd6 Nec4 21. bxc4 Nxc4 22. Rd7 Nxb2 23. Rxb7 Bxc3 24. Rb6 Rfd8 25. Rxa6 Rd2 26. Nxc3 Rxc3 27. Rb6 Rc5 28. e5 Rdxc2 29. Rb1 Rxe5 30. Bf1 Nc4 31. R6xb5 Nxa3 32. Rb8+ Kg7 33. Ra1 Nc4 34. Rc8 Ne3 35. Rxc2 Nxc2 36. Rc1 Nd4 37. h4 Ra5 38. Rc7 Ra2 39. Kg2 Kf6 40. Rd7 Nf5 41. Kg1 h5 42. Rd3 Rb2 43. Ra3 Nd4 44. Rd3 e5 45. Bg2 Ke6 46. Ra3 Rb6 47. Bf1 f5 48. Bc4+ Kf6 49. Kg2 e4 50. Ra8 Nf3 51. Rf8+ Ke5 52. Bf7 Ne1+ 53. Kg1 Nf3+ 54. Kg2 Ne1+ 55. Kg1 Nd3 56. Rg8 Rb1+ 57. Kg2 f4 58. gxf4+ Nxf4+ 59. Kh2 Rf1 60. Re8+ Kf5 61. Bc4 |
| ECO A40 in 1992 play it! karlsson lars defeats white's nordstrom jan in 62 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nd4 7. Nge2 Nxe2 8. Bxe2 f5 9. exf5 Bxf5 10. Bd3 Nf6 11. Bg5 O-O 12. O-O Qd7 13. Bxf6 Rxf6 14. Ne4 Bxe4 15. Bxe4 Bh6 16. Qe2 Raf8 17. b4 Bg5 18. a4 Qg7 19. c5 Qh6 20. Rad1 Rf4 21. g3 R4f7 22. Rd3 Be7 23. Rc3 Bg5 24. Rd3 Be7 25. Rc3 Qh3 26. Bg2 Qc8 27. h4 Kh8 28. Kh2 a5 29. bxa5 dxc5 30. Bh3 Qa8 31. Be6 Rf6 |
| ECO A42 in 1988 play it! karlsson lars defeats white's alfven jorgen in 82 moves | 1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nf6 5. Be2 O-O 6. Bg5 c5 7. d5 e6 8. Qd2 exd5 9. cxd5 Re8 10. f3 a6 11. g4 h6 12. Be3 b5 13. h4 h5 14. g5 Nfd7 15. Nh3 c4 16. Nf2 Nc5 17. Bd4 Nd3+ 18. Nxd3 Bxd4 19. Nb4 Qb6 20. Nd1 Nd7 21. Nc6 Bg7 22. Nf2 Bb7 23. Na5 c3 24. bxc3 Qxa5 25. Rc1 Rac8 26. Nd1 Nc5 27. O-O Na4 28. Bd3 Nxc3 29. Rc2 Qb6+ 30. Kg2 Nxd1 31. Rxd1 Rxc2 32. Bxc2 b4 33. Bb3 a5 34. Rc1 Bc3 35. Qc2 Qe3 36. Ba4 Re7 37. Rd1 Qf4 38. Qf2 Ba6 39. Bc6 Be5 40. Kg1 Qg3+ 41. Qxg3 Bxg3 |
| ECO A41 in 1988 play it! karlsson lars defeats white's wiedenkeller mic in 80 moves | 1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. Be3 a6 5. Qd2 Nd7 6. Nf3 b5 7. Bd3 Bb7 8. O-O Ngf6 9. Bh6 O-O 10. Bxg7 Kxg7 11. Rfe1 e5 12. d5 c6 13. dxc6 Bxc6 14. Rad1 b4 15. Nd5 Bxd5 16. exd5 a5 17. Bb5 Nc5 18. a3 Qb6 19. a4 Nfe4 20. Qe3 f5 21. Nd2 Nxd2 22. Qxd2 Rac8 23. Bc6 Rc7 24. Kf1 Qa7 25. Re2 Rcf7 26. f4 e4 27. Qd4+ Kg8 28. c3 b3 29. Bb5 Qe7 30. Rf2 h5 31. g3 h4 32. Ke2 hxg3 33. hxg3 Rh7 34. Rg1 Rh3 35. Kd1 Kf7 36. Rfg2 Qf6 37. Qxf6+ Kxf6 38. Ke2 g5 39. Ke3 Rg8 40. fxg5+ Ke5 |
| ECO A44 in 1994 play it! karlsson lars defeats white's astrom robert in 92 moves | 1. d4 c5 2. d5 e5 3. e4 Nf6 4. Nc3 d6 5. Bb5+ Bd7 6. a4 Be7 7. Nf3 O-O 8. Bxd7 Nbxd7 9. O-O Ne8 10. Qe2 g6 11. Bh6 Ng7 12. Ra3 a6 13. a5 Kh8 14. Nd2 Bg5 15. Bxg7+ Kxg7 16. Nc4 Qe7 17. Na4 f5 18. Rb3 Rab8 19. Nab6 fxe4 20. Nxd7 Qxd7 21. Rb6 Be7 22. Qxe4 Rf5 23. Qe3 Rc8 24. b4 Rf4 25. Qb3 cxb4 26. Rxb4 Rc7 27. h3 Qc8 28. Nb6 Rxb4 29. Qxb4 Qf8 30. c4 Bd8 31. Qb2 Qf4 32. Re1 Rf7 33. c5 dxc5 34. Qxe5+ Qxe5 35. Rxe5 Bxb6 36. axb6 Rd7 37. Re8 Kf6 38. Rc8 Ke5 39. Rxc5 Kd6 40. Rc8 Kxd5 41. h4 Ke6 42. g4 Rd6 43. Rc7 Rxb6 44. Rxh7 a5 45. h5 a4 46. h6 a3 |
| ECO A40 in 2005 play it! karlsson lars defeats white's minina veronika in 58 moves | 1. d4 Nc6 2. Nf3 d5 3. Bf4 Bg4 4. e3 e6 5. Be2 Nf6 6. h3 Bh5 7. O-O Bd6 8. c3 Bxf4 9. exf4 Bxf3 10. Bxf3 Qd6 11. g3 h6 12. h4 O-O-O 13. Nd2 Rdg8 14. Kg2 g5 15. fxg5 hxg5 16. hxg5 Rxg5 17. Rh1 Rhg8 18. Rh3 Ne7 19. Qe2 Nf5 20. Nf1 c5 21. Rd1 cxd4 22. cxd4 Kb8 23. Qd2 a6 24. Kh1 Ka8 25. Ne3 Rxg3 26. fxg3 Nxg3+ 27. Rxg3 Qxg3 28. Bg2 Ne4 29. Qe1 Nf2+ |
