| ECO A04 in 1992 play it! karlsson lars defeats white's damore carlo in 92 moves | 1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. d4 d5 5. O-O Bd6 6. c4 O-O 7. Qc2 c6 8. Bf4 Bxf4 9. gxf4 Kh8 10. Nbd2 Nbd7 11. e3 Ne4 12. Nxe4 fxe4 13. Ng5 Nf6 14. f3 h6 15. h4 Qe8 16. fxe4 hxg5 17. hxg5 Nxe4 18. Bxe4 dxe4 19. Qxe4 Kg8 20. Rf2 e5 21. dxe5 Bf5 22. Qg2 Qg6 23. Rd1 Rad8 24. Rfd2 Rd3 25. Rxd3 Bxd3 26. b3 Qf5 27. Kh2 Rd8 28. Kg3 Kf7 29. Qh1 Ke7 30. Qh4 Kd7 31. Qg4 Qxg4+ 32. Kxg4 Ke6 33. Kg3 Rd7 34. c5 Rd5 35. b4 Be4 36. Rxd5 Bxd5 37. a3 Kf5 38. Kf2 g6 39. Ke2 Ke4 40. Kd2 Bc4 41. Kc3 Be6 42. Kd2 Bg4 43. a4 a6 44. a5 Bd7 45. Ke2 Be6 46. Kf2 Bc4 |
| ECO A04 in 2004 play it! karlsson lars defeats white's bergstrom christ in 82 moves | 1. Nf3 e6 2. d4 f5 3. c4 Nf6 4. g3 Bb4+ 5. Bd2 Qe7 6. a3 Bxd2+ 7. Nbxd2 d6 8. Bg2 e5 9. Qa4+ Nbd7 10. dxe5 dxe5 11. O-O O-O 12. Qc2 e4 13. Nd4 Ne5 14. Qc3 Ng6 15. e3 c5 16. Ne2 Rd8 17. Rfd1 Bd7 18. b4 b6 19. b5 Ne5 20. h4 Be8 21. Nf4 Bf7 22. Bf1 Rd6 23. Nb3 Rad8 24. Rxd6 Rxd6 25. a4 Nf3+ 26. Kg2 Ng4 27. Be2 Nxh4+ 28. gxh4 Qxh4 29. Bxg4 Qxg4+ 30. Kf1 Rh6 31. Ke1 Rh2 32. Ne2 Bh5 33. Nbc1 Rh1+ 34. Kd2 Rxc1 35. Kxc1 Qxe2 36. a5 h6 37. axb6 axb6 38. Ra8+ Kh7 39. Ra7 Qf1+ 40. Kb2 Qxf2+ 41. Ka3 Qg3 |
| ECO A04 in 1982 play it! karlsson lars defeats white's lengyel laszlo in 72 moves | 1. Nf3 c5 2. c4 g6 3. d4 Bg7 4. e4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 O-O 8. Be2 d6 9. O-O Bd7 10. Qd2 a5 11. f3 a4 12. Nd5 Nxd5 13. cxd5 Nxd4 14. Bxd4 Qa5 15. Qe3 Bxd4 16. Qxd4 Rfc8 17. Rac1 Rc7 18. Rc3 Rxc3 19. bxc3 Rc8 20. c4 b5 21. Rb1 b4 22. Kf1 Rb8 23. Bd1 e5 24. dxe6 Bxe6 25. Be2 Qc7 26. h4 h5 27. Rd1 b3 28. axb3 axb3 29. Rb1 Qa5 30. Qxd6 Rd8 31. Qe7 Rd2 32. Rxb3 Qa1+ 33. Kf2 Qd4+ 34. Kg3 Rxe2 35. Rb8+ Kh7 36. Qd8 Qe5+ |
| ECO A05 in 1978 play it! karlsson lars defeats white's akesson ralf in 81 moves | 1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3 6. Qxc3 Ne4 7. Qc2 f5 8. d3 Nf6 9. g3 d6 10. Bg2 e5 11. b4 a5 12. Bb2 Qe8 13. Nd2 Kh8 14. c5 d5 15. d4 e4 16. Qb3 Nc6 17. Nf1 Bd7 18. Ne3 a4 19. Qc3 Ne7 20. O-O-O f4 21. gxf4 Nh5 22. f3 Nxf4 23. Qd2 Bb5 24. fxe4 Nxe2+ 25. Kb1 Qg6 26. Ka1 Rf2 27. exd5 Rxg2 28. Nxg2 Qxg2 29. d6 Nd5 30. Rhg1 Qe4 31. Rg5 Qf3 32. Re1 Bc4 33. Qc2 Ne3 34. Qd2 Qe4 35. Re5 Nc2+ 36. Kb1 Nxa3+ 37. Ka1 Nc2+ 38. Kb1 Qg6 39. Rg5 Na3+ 40. Ka1 Qc2 41. Rd1 |
| ECO A04 in 1985 play it! karlsson lars defeats white's eriksson anders in 46 moves | 1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 e6 5. g3 Qb6 6. e3 Nf6 7. Bg2 Ne5 8. b3 Bb4+ 9. Bd2 Nd3+ 10. Ke2 Bxd2 11. Qxd2 Nc5 12. Nc3 d5 13. cxd5 Bd7 14. Kf1 O-O 15. e4 Rac8 16. h3 Qb4 17. dxe6 Nxe6 18. Nxe6 fxe6 19. Rc1 Rc5 20. Ke2 Rd8 21. Kd1 Qa5 22. Qb2 Qc7 23. Re1 Bb5+ |
| ECO A04 in 1993 play it! karlsson lars defeats white's winther mats in 62 moves | 1. Nf3 g6 2. d4 Bg7 3. c4 f5 4. g3 Nf6 5. Bg2 O-O 6. Nc3 d6 7. O-O c6 8. d5 Bd7 9. Nd4 Qc8 10. Bg5 Na6 11. Rc1 Nc7 12. dxc6 bxc6 13. Nxc6 Qe8 14. Nd5 Ncxd5 15. cxd5 h6 16. Be3 g5 17. Bd4 f4 18. Qd2 Rc8 19. Nxa7 Rxc1 20. Qxc1 Qh5 21. Qc3 Ng4 22. h3 Bxd4 23. hxg4 Bxc3 24. gxh5 Bxb2 25. gxf4 Rxf4 26. Rb1 Ra4 27. Nc6 Rxa2 28. Nxe7+ Kf7 29. Nc6 Bf5 30. e4 Bg4 31. Kh2 Kf6 |
| ECO A04 in 1982 play it! karlsson lars defeats white's borik otto in 104 moves | 1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 b6 8. Be2 Bb7 9. O-O O-O 10. f3 Rc8 11. Qd2 Re8 12. Rfd1 Qc7 13. Rac1 Qb8 14. b3 Nh5 15. Bf1 Be5 16. g3 Bg7 17. Bg2 Nf6 18. Qf2 h5 19. Nde2 Ne5 20. h3 d6 21. Nd4 Ned7 22. g4 a6 23. g5 Nh7 24. h4 Nhf8 25. Bf1 e6 26. Nde2 Ba8 27. Bd4 Bxd4 28. Rxd4 Ne5 29. Rcd1 Red8 30. Bh3 Nc6 31. R4d2 b5 32. cxb5 axb5 33. f4 b4 34. Na4 Ne7 35. Nb6 Bxe4 36. Nxc8 Rxc8 37. Rxd6 Nd5 38. R1xd5 Bxd5 39. Rxd5 exd5 40. Bxc8 Qxc8 41. f5 Qc2 42. Nd4 Qe4 43. fxg6 Nxg6 44. Nf5 Nf4 45. Nh6+ Kh7 46. Kh2 d4 47. Nxf7 d3 48. g6+ Kxg6 49. Nh8+ Kg7 50. Qb2+ Kg8 51. Kg3 Qe3+ 52. Kh2 Qe2+ |
| ECO A04 in 1995 play it! karlsson lars defeats white's rothen hakan in 96 moves | 1. Nf3 e6 2. b3 Nf6 3. Bb2 Be7 4. d4 O-O 5. Nbd2 d5 6. e3 c5 7. Bd3 Nc6 8. O-O Qb6 9. c4 cxd4 10. exd4 dxc4 11. Nxc4 Qd8 12. Qe2 Nb4 13. Bb1 b6 14. Ng5 Bb7 15. f4 g6 16. a3 Nbd5 17. Bd3 Nh5 18. Nh3 Ng7 19. Rac1 Nf5 20. g4 b5 21. gxf5 bxc4 22. bxc4 exf5 23. Rf3 Re8 24. Re1 Nf6 25. Re3 Ne4 26. Nf2 Bh4 27. Bxe4 Bxe4 28. Rc1 Bxf2+ 29. Qxf2 Rb8 30. Rh3 Qd6 31. d5 Rxb2 32. Qxb2 Qxf4 33. Rf1 Qg4+ 34. Rg3 Qh4 35. Qf2 Qe7 36. Qd4 Rc8 37. d6 Qd7 38. h4 h5 39. Kh2 Ba8 40. Rfg1 Qe6 41. d7 Rd8 42. Re3 Be4 43. Rd1 Qe7 44. Kh3 Qe6 45. Kg3 f4+ 46. Kh2 fxe3 47. Qxe3 Qg4 48. Rd2 Rxd7 |
| ECO A04 in 1984 play it! karlsson lars defeats white's jakobsen ole in 80 moves | 1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 4. g3 g6 5. Bg2 Bg7 6. d3 Nge7 7. Nd2 d6 8. Nf1 O-O 9. Ne3 a6 10. Ned5 Rb8 11. a4 h6 12. Bd2 Be6 13. O-O b6 14. Rb1 Nb4 15. Nxb4 cxb4 16. Nd5 Bxd5 17. cxd5 a5 18. Qb3 Qd7 19. Rfc1 Rfc8 20. Rxc8+ Rxc8 21. Rc1 Rxc1+ 22. Bxc1 b5 23. axb5 Qxb5 24. e4 a4 25. Qc4 Qxc4 26. dxc4 Bf6 27. Bd2 a3 28. bxa3 bxa3 29. Bb4 a2 30. Bc3 Nc8 31. Bf1 Nb6 32. Bd3 Na4 33. Ba1 Nc5 34. Bc2 Bg5 35. h4 Bd8 36. Kf1 f5 37. f3 f4 38. Kg2 Kf7 39. Kh3 fxg3 40. Kxg3 h5 |
| ECO A04 in 1993 play it! karlsson lars defeats white's ornstein axel in 75 moves | 1. Nf3 e6 2. g3 b5 3. Bg2 Bb7 4. O-O Nf6 5. d3 Be7 6. e4 O-O 7. e5 Ne8 8. c4 bxc4 9. dxc4 f6 10. Nc3 Qc8 11. Qd3 Na6 12. Be3 Bc6 13. exf6 Nxf6 14. Bd4 Qb7 15. Ng5 Nb4 16. Bxc6 Qxc6 17. Qb1 g6 18. a3 Qxc4 19. Bxf6 Bxf6 20. Nxh7 Kxh7 21. axb4 Bxc3 22. bxc3 Rf3 23. Qd1 Rd3 24. Qa4 Rf8 25. Qxa7 Qxc3 26. b5 Qe5 27. Rad1 Rff3 28. Rxd3 Rxd3 29. Qb8 Qd6 30. Kg2 Kg7 31. Qb7 Qc5 32. h4 Rd5 33. Qc8 Rd2 34. Qe8 Qd5+ 35. Kg1 Qd6 36. Kg2 Rd5 37. Rc1 Rf5 38. Rc2 |
| ECO A21 in 1988 play it! karlsson lars defeats white's bang andreas in 62 moves | 1. c4 e5 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. a3 a5 6. d3 Nc6 7. Nd5 h6 8. Bd2 Nge7 9. b4 axb4 10. axb4 Rxa1 11. Qxa1 Nxd5 12. cxd5 Nxb4 13. Bxb4 cxb4 14. Nf3 O-O 15. Qa4 e4 16. dxe4 Bc3+ 17. Nd2 Qf6 18. Qc2 b3 19. Qxb3 Qd4 20. Qc2 b6 21. e3 Qb4 22. Bf1 Bxd2+ 23. Qxd2 Qxe4 24. f3 Qxf3 25. Bg2 Qf6 26. Rf1 Qe5 27. Rf4 Ba6 28. Kf2 Rc8 29. d6 g5 30. Qd4 Rc2+ 31. Kg1 Rc1+ |
| ECO A26 in 1993 play it! karlsson lars defeats white's miezis normunds in 44 moves | 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 f5 6. e4 d6 7. h4 Nf6 8. h5 Nd4 9. hxg6 hxg6 10. Rxh8+ Bxh8 11. Nf3 c6 12. Nh4 Kf7 13. Bg5 Qa5 14. exf5 Nxf5 15. Qd2 Be6 16. O-O-O Bg7 17. Kb1 Rh8 18. Nf3 Nd4 19. Re1 Nxf3 20. Bxf3 Bf5 21. Be4 Rh2 22. Rh1 Nxe4 |
| ECO A30 in 1979 play it! karlsson lars defeats white's stean michael by checkmate in 104 moves | 1. c4 c5 2. Nf3 Nf6 3. Nc3 g6 4. e4 d6 5. d4 cxd4 6. Nxd4 Bg7 7. Be2 O-O 8. O-O Nbd7 9. Be3 Re8 10. Qd2 b6 11. Rfd1 Bb7 12. f3 a6 13. Nc2 Rc8 14. Rac1 Qc7 15. Kh1 Qb8 16. Nb4 Nc5 17. Bf1 Nfd7 18. Nbd5 Bc6 19. Bg5 Bf8 20. Qf2 e6 21. Ne3 Ne5 22. Qd2 a5 23. b3 Rc7 24. Nc2 f5 25. exf5 gxf5 26. Nd4 Ba8 27. Ncb5 Rg7 28. Be3 Rg6 29. a3 Qd8 30. b4 Ncd7 31. Qf2 Nf7 32. Ne2 e5 33. Nec3 f4 34. Bd2 Be7 35. Be1 Rh6 36. c5 bxc5 37. bxc5 Bh4 38. Qd2 Bxe1 39. Qxe1 Nxc5 40. Bc4 e4 41. fxe4 Nxe4 42. Nxe4 Bxe4 43. Qf2 Rg6 44. Bxf7+ Kxf7 45. Qxf4+ Kg8 46. Rd2 Qa8 47. h3 Bxg2+ 48. Kh2 Rf8 49. Qh4 Qe8 50. Rxg2 Qe5+ 51. Kh1 Rxg2 52. Nxd6 Qh2# |
| ECO A13 in 1995 play it! karlsson lars defeats white's leito priit esto in 60 moves | 1. c4 e6 2. Nc3 Bb4 3. d4 f5 4. Nf3 Nf6 5. g3 O-O 6. Bg2 Qe7 7. Qb3 Nc6 8. a3 Bxc3+ 9. Qxc3 a5 10. b3 d6 11. Bb2 Ne4 12. Qc2 e5 13. O-O Nf6 14. dxe5 dxe5 15. Rad1 Bd7 16. Qc3 Rae8 17. Qc1 Bc8 18. c5 Kh8 19. Qc4 e4 20. Nd4 Ne5 21. Qc3 f4 22. Bc1 Ng6 23. b4 axb4 24. axb4 Ng4 25. f3 Nxh2 26. Rfe1 fxg3 27. fxe4 Qh4 28. Rd3 Ng4 29. Nf3 Qh5 30. Rd5 N6e5 |
| ECO A30 in 1982 play it! karlsson lars defeats white's holzl franz in 80 moves | 1. c4 c5 2. Nf3 g6 3. d4 Bg7 4. e4 Nc6 5. d5 Nd4 6. Nxd4 Bxd4 7. Bd3 d6 8. O-O Nf6 9. Qc2 O-O 10. Bh6 Re8 11. Nc3 Ng4 12. Bg5 Bg7 13. Rae1 h6 14. Bd2 Be5 15. g3 Bg7 16. f4 e5 17. f5 Bd7 18. Qc1 Kh7 19. Be2 Nf6 20. g4 Ng8 21. fxg6+ fxg6 22. Rf7 Rf8 23. Ref1 Rxf7 24. Rxf7 Qe8 25. Qf1 a6 26. a4 b6 27. b3 Ra7 28. Kg2 Rb7 29. Kg3 Bc8 30. Rf2 g5 31. Nd1 Ne7 32. h4 gxh4+ 33. Kxh4 Ng6+ 34. Kg3 Nf4 35. Ne3 Qg6 36. Nf5 Bxf5 37. exf5 Qg5 38. Qh1 Bf6 39. Rh2 Rg7 40. Kf3 Qxg4+ |
| ECO A30 in 1981 play it! karlsson lars defeats white's sloth jorn in 86 moves | 1. c4 c5 2. g3 g5 3. Bg2 Bg7 4. e3 Nc6 5. Ne2 e5 6. Nbc3 Nge7 7. a3 d6 8. d3 a5 9. Rb1 O-O 10. O-O Rb8 11. Bd2 Be6 12. Qc2 h5 13. Nd5 h4 14. b4 h3 15. Bh1 axb4 16. axb4 Bxd5 17. cxd5 Nxb4 18. Bxb4 cxb4 19. Rxb4 Qa5 20. Qb3 b5 21. Rb1 Rfc8 22. Nc3 Qc7 23. Rxb5 Rxb5 24. Nxb5 Qc1+ 25. Qd1 Qc5 26. d4 exd4 27. Nxd4 Nxd5 28. Bxd5 Qxd5 29. Qf3 Qc4 30. Rd1 Bxd4 31. exd4 Re8 32. g4 Qxd4 33. Rf1 Re4 34. Kh1 Qd5 35. Qxh3 Rxg4+ 36. f3 Rc4 37. Re1 Kg7 38. Qg2 Rc3 39. Rf1 Qd3 40. f4 Rc2 41. Qf3 Qxf3+ 42. Rxf3 Rd2 43. h4 Kf6 |
| ECO A27 in 1991 play it! karlsson lars defeats white's bergstrom christ in 98 moves | 1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. Ng5 h6 6. Nh3 g5 7. f3 exf3 8. exf3 Bg7 9. d5 Qe7+ 10. Be2 Nd4 11. O-O Nxe2+ 12. Nxe2 Qc5+ 13. Nf2 Ne7 14. Qd3 b5 15. cxb5 Qxd5 16. Qc2 Qxb5 17. Ng3 Qc6 18. Qb3 Qb6 19. Nxf5 Nxf5 20. Qd5 Bb7 21. Qxf5 O-O-O 22. Bd2 Rhf8 23. Qg4 Qxb2 24. Rad1 Qd4 25. Qh3 Qh4 26. Qxh4 gxh4 27. Be3 a6 28. Bd4 Rg8 29. Ne4 Rde8 30. Bxg7 Rxg7 31. Rd4 Bxe4 32. fxe4 Rg4 33. Ra4 Rexe4 34. Rxa6 Ra4 35. Rxh6 Rxa2 36. Rf2 Ra1+ 37. Rf1 Rxf1+ 38. Kxf1 c5 39. Kf2 Kc7 40. g3 hxg3+ 41. hxg3 Rd4 42. Ke3 d5 43. Rg6 Re4+ 44. Kd2 Kd7 45. g4 c4 46. g5 Rg4 47. Rg7+ Ke6 48. g6 Kf6 49. Rd7 Rd4+ |
| ECO A13 in 1989 play it! karlsson lars defeats white's kristiansen jens in 78 moves | 1. c4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 d5 5. O-O Be7 6. b3 O-O 7. Bb2 Nc6 8. e3 Kh8 9. Nc3 Ne4 10. d3 Nxc3 11. Bxc3 Bf6 12. Bxf6 Qxf6 13. cxd5 exd5 14. d4 Nd8 15. Ne5 Nf7 16. f4 c6 17. b4 Be6 18. Nxf7+ Bxf7 19. Qd3 Rfe8 20. Rab1 a6 21. Rfc1 Re6 22. Rc3 Rae8 23. Qd2 R8e7 24. a4 Be8 25. b5 axb5 26. axb5 h6 27. Rbb3 Bd7 28. Qa2 Kh7 29. Qa5 c5 30. dxc5 d4 31. Rd3 Rxe3 32. Bf3 Rxd3 33. Rxd3 Re3 34. c6 Rxd3 35. cxd7 Qe7 36. d8=Q Qe3+ 37. Kg2 Qxf3+ 38. Kh3 Qf1+ 39. Kh4 Qg2 |
| ECO A25 in 1993 play it! karlsson lars defeats white's kortchnoi victor in 126 moves | 1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 g6 6. Nf3 Bg7 7. Bg5 d6 8. Rb1 h6 9. Bxf6 Qxf6 10. O-O Qf7 11. Nd2 h5 12. b4 h4 13. Nd5 Nd4 14. e3 Ne6 15. Rc1 Bd7 16. b5 g5 17. a4 Rb8 18. Re1 g4 19. d4 e4 20. c5 hxg3 21. hxg3 Ng5 22. Nxc7+ Kd8 23. cxd6 Nf3+ 24. Nxf3 exf3 25. Bxf3 gxf3 26. Qxf3 Bf8 27. e4 Bxd6 28. Nd5 Be6 29. Nf4 fxe4 30. Nxe6+ Qxe6 31. Rxe4 Qh6 32. Rc4 Qh2+ 33. Kf1 Rf8 34. Qxf8+ Bxf8 35. Rh4 Qxh4 36. gxh4 Kd7 37. Rc3 Be7 38. h5 Rh8 39. Rh3 Bf6 40. Ke2 Ke6 41. Kd3 Rd8 42. Re3+ Kf7 43. Re4 Rd5 44. h6 Rh5 45. Kc4 Rxh6 46. Kd5 Be7 47. Re3 Rd6+ 48. Ke5 Rf6 49. Rc3 Bd6+ 50. Kd5 Ke7 51. Rc8 Rf5+ 52. Ke4 Rf8 53. Rc2 Ke6 54. a5 Rf4+ 55. Ke3 Kd5 56. a6 Re4+ 57. Kf3 bxa6 58. bxa6 Rxd4 59. Ra2 Rd3+ 60. Kg4 Ra3 61. Rd2+ Ke6 62. Rd4 Ra1 63. Re4+ Kd5 |
| ECO A25 in 1992 play it! karlsson lars defeats white's jaderberg bjorn in 66 moves | 1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 g6 6. Nge2 Bg7 7. d3 O-O 8. Rb1 Ne7 9. O-O Kh8 10. d4 d6 11. b3 e4 12. d5 Ng4 13. Bb2 Ne5 14. Nb5 g5 15. f4 exf3 16. Bxf3 N7g6 17. Bg2 Qe7 18. Qd2 a6 19. Nbd4 Ng4 20. Nc2 Bxb2 21. Rxb2 Bd7 22. Qd4+ Kg8 23. e4 f4 24. h3 N4e5 25. Ne1 fxg3 26. Nxg3 Nf4 27. Nf5 Bxf5 28. exf5 Rxf5 29. Rbf2 Raf8 30. Kh2 Qg7 31. Qd2 Qh6 32. Rxf4 Rxf4 33. Rxf4 Rxf4 |
