| ECO B69 in 2005 play it! shredder 1 defeats white's glaurung mainz in 108 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 Be7 10. Nf3 b5 11. Bxf6 gxf6 12. Kb1 Qb6 13. g4 Na5 14. f5 h6 15. h3 Rb8 16. Nd4 Rc8 17. Qe1 Nc4 18. Qg3 Qc5 19. Bxc4 bxc4 20. Nce2 e5 21. Nf3 Rb8 22. Nd2 Bc6 23. Nc3 Qb4 24. b3 O-O 25. Ka1 cxb3 26. cxb3 Rfc8 27. Qd3 Bb5 28. Nxb5 axb5 29. Rc1 Ra8 30. Rxc8+ Rxc8 31. Kb2 Qa5 32. Kb1 Rc3 33. Qd5 Qa6 34. Kb2 Qc8 35. Kb1 Rc5 36. Qd3 Qc6 37. Re1 Rc3 38. Qf1 Bd8 39. Qe2 Bb6 40. Nf1 d5 41. exd5 Qxd5 42. h4 Bd4 43. Qe4 Qc5 44. Qg2 Qa3 45. Qd2 Rd3 46. Qc2 b4 47. Re2 Qa6 48. Re1 Rf3 49. Qc4 Qa3 50. Qc8+ Kh7 51. Qc2 Rf2 52. Nd2 Bc3 53. Rd1 e4 54. Nxe4 Rxc2 |
| ECO B47 in 2005 play it! shredder 1 defeats white's zappa 10 in 90 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3 Bb4 9. Na4 Be7 10. Nxc6 bxc6 11. Nb6 Rb8 12. Nxc8 Qxc8 13. e5 Nd5 14. Bc1 Bc5 15. c4 Ne7 16. b3 Qc7 17. Bb2 d6 18. exd6 Bxd6 19. Kh1 Be5 20. Bxe5 Qxe5 21. Bd3 O-O 22. Re1 Qb2 23. Qb1 Qxf2 24. Bxh7+ Kh8 25. Rf1 Qd2 26. Bd3 Kg8 27. Rf3 f5 28. Qf1 Rf6 29. Rf2 Qa5 30. Re1 Rd8 31. Bb1 Rd2 32. Rd1 Rxd1 33. Qxd1 e5 34. g4 Qc5 35. Rd2 e4 36. Qe1 e3 37. Rd8+ Kf7 38. gxf5 Nxf5 39. Rd7+ Ne7 40. Be4 Rf2 41. Qg1 g5 42. Rd1 e2 43. Rb1 Qe3 44. Bg2 Nf5 45. Re1 Nh4 |
| ECO B43 in 2005 play it! shredder 1 defeats white's cm10th default in 115 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nc6 6. Be2 Qc7 7. O-O Nf6 8. Be3 Bb4 9. Na4 Be7 10. Nxc6 bxc6 11. Nb6 Rb8 12. Nxc8 Qxc8 13. e5 Nd5 14. Bc1 Bc5 15. c4 Ne7 16. b3 Qc7 17. Bb2 d6 18. exd6 Bxd6 19. Kh1 Be5 20. Bxe5 Qxe5 21. Bd3 O-O 22. f4 Qc5 23. Qc2 g6 24. Rad1 Rbd8 25. Be4 Nf5 26. Rfe1 Nd4 27. Qc3 a5 28. Qc1 Rd7 29. Qe3 Rfd8 30. g4 Qa3 31. f5 Nxf5 32. Rxd7 Nxe3 33. Rxd8+ Kg7 34. Bxc6 Qc5 35. Bf3 Nxc4 36. Rdd1 Ne5 37. Rf1 Qc3 38. Rc1 Qd2 39. Rc7 Qxa2 40. Rb7 Kh6 41. Bg2 Nxg4 42. Rfxf7 Qa1+ 43. Bf1 Ne3 44. h4 Kh5 45. Kg1 h6 46. Rbd7 Qe1 47. Rd3 Qg3+ 48. Kh1 Qxh4+ 49. Kg1 Qg3+ 50. Kh1 e5 51. Rd2 Ng4 52. Rg2 Qxb3 53. Rd7 Qh3+ 54. Kg1 Qe3+ 55. Kh1 Nf2+ 56. Kg1 Nh3+ 57. Kh1 Qe1 58. Rf7 |
| ECO B40 in 2006 play it! shredder 1 defeats white's rybka 10 beta w in 119 moves | 1. e4 c5 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Bd3 Nc6 6. Bc2 Nge7 7. O-O Ng6 8. d4 cxd4 9. Nxd4 Bc5 10. Be3 O-O 11. Ndb5 Bxe3 12. fxe3 Qg5 13. Rf3 d6 14. Rg3 Qe5 15. Qd2 a6 16. Nd4 Rac8 17. Rd1 Rfd8 18. Na4 b5 19. Nb6 Rc7 20. b4 Na7 21. Nf3 Qb2 22. Rb1 Qf6 23. a4 bxc4 24. b5 Rc5 25. Nd4 Qh4 26. Qe2 Bxe4 27. bxa6 Bxc2 28. Qxc2 d5 29. Qc3 Qe7 30. Rb2 e5 31. Nf5 Qc7 32. h4 d4 33. exd4 exd4 34. Nxd4 Nc6 35. a7 Nxa7 36. Rb1 Re5 37. Re3 Rxe3 38. Qxe3 c3 39. Nc2 h5 40. Qe4 Rd2 41. Nd5 Qc5+ 42. Nde3 Rxc2 43. Qxc2 Qxe3+ 44. Qf2 Qd3 45. Rb8+ Kh7 46. Qxa7 Qc4 47. Rb1 c2 48. Rc1 Nf4 49. Rxc2 Qxc2 50. Qf2 Qxa4 51. Qf3 Qd4+ 52. Kh2 Qd2 53. Qf1 g5 54. Qb1+ Kh6 55. hxg5+ Kxg5 56. Qe4 Qxg2+ 57. Qxg2+ Nxg2 58. Kxg2 f5 59. Kg3 f4+ 60. Kf3 |
| ECO B30 in 2005 play it! shredder 1 defeats white's rybka 10 beta x in 66 moves | 1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 cxd4 5. cxd4 d5 6. e5 Nh6 7. Bd3 Nf5 8. Be3 Be7 9. Bxf5 exf5 10. Nc3 Be6 11. O-O O-O 12. Rc1 g5 13. g3 f6 14. exf6 Bxf6 15. Na4 f4 16. gxf4 gxf4 17. Bd2 Bg4 18. Kh1 Kh8 19. Rg1 Qc8 20. Rc3 Qf5 21. h3 Bh5 22. Kh2 Nxd4 23. Nxd4 Bxd4 24. Qf1 Rae8 25. Ra3 Be2 26. Qb1 Bxf2 27. Qxf5 Bxg1+ 28. Kxg1 Rxf5 29. Nc5 d4 30. Nd3 f3 31. Kf2 a6 32. b4 Bd1 33. Nf4 Re4 |
| ECO B64 in 2005 play it! shredder 1 defeats white's cm10th berean in 64 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f4 d5 10. e5 Nd7 11. Bxe7 Qxe7 12. Be2 Nb6 13. Ncb5 Bd7 14. Nd6 Nc8 15. Nxb7 Rb8 16. Na5 Nxd4 17. Qxd4 Rb4 18. Qd2 Nb6 19. a3 Ra4 20. Nb3 Rc8 21. Kb1 Nc4 22. Qc1 Na5 23. Qe3 Be8 24. Nd2 Rb8 25. Kc1 Qb7 26. b4 Nc6 27. Nf3 Nxb4 28. Qb3 Qc7 29. Nd4 Qa5 30. Qb2 Rxa3 31. Nb3 Qa4 32. Rd4 Ra2 |
| ECO B22 in 2005 play it! shredder 1 defeats white's spike 10a mainz in 86 moves | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. c4 Qd7 8. Be3 cxd4 9. Qxd4 Qc7 10. Qe5 Bd6 11. Qg5 O-O 12. Nc3 Nc6 13. O-O-O Be5 14. Nxe5 Bxe2 15. Nd7 Nxd7 16. Nxe2 Nde5 17. b3 Qa5 18. Rd2 Nd3+ 19. Rxd3 Qxa2 20. Kd1 Rfd8 21. Rxd8+ Rxd8+ 22. Bd2 Qxb3+ 23. Ke1 h6 24. Qg3 Qb1+ 25. Nc1 Qe4+ 26. Kd1 Nd4 27. Qd3 Qc6 28. Qg3 Qa4+ 29. Ke1 Qxc4 30. Rg1 a5 31. f4 Nc2+ 32. Kd1 Na1 33. Ke1 Qd4 34. Be3 Qb2 35. Ne2 Nc2+ 36. Kf2 Rd3 37. Bd4 Rxd4 38. Qc3 Qxc3 39. Nxc3 Rd2+ 40. Ne2 b5 41. Kf3 a4 42. g4 b4 43. g5 hxg5 |
| ECO B93 in 2005 play it! shredder 1 defeats white's fritz bilbao in 122 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Be2 e6 8. O-O Be7 9. Be3 O-O 10. Qe1 b5 11. a3 Bb7 12. Qg3 Nxe4 13. Nxe4 Bxe4 14. f5 exf5 15. Nxf5 Bxf5 16. Rxf5 Qxc2 17. Bd4 g6 18. Bd3 Qa4 19. Rf4 Nc6 20. Bc3 Qb3 21. Rc1 Qd5 22. Be4 Qc5+ 23. Rf2 d5 24. Bf3 Rac8 25. Rd1 Rcd8 26. Qf4 d4 27. Be1 Ne5 28. Bb4 Qc7 29. Rxd4 Rxd4 30. Qxd4 Bxb4 31. axb4 Nxf3+ 32. Rxf3 Rd8 33. Qc3 Rd1+ 34. Kf2 Qd8 35. h3 Qd2+ 36. Kg3 Qd6+ 37. Kf2 Rd4 38. Qc5 Rd2+ 39. Kg1 Qxc5+ 40. bxc5 Rxb2 41. Rc3 Rd2 42. c6 Rd8 43. Kf2 b4 44. Rc4 Rc8 45. Ke3 b3 46. Kd2 Kf8 47. Kc3 Ke7 48. Kxb3 Kd6 49. Rd4+ Kxc6 50. Rc4+ Kd7 51. Rd4+ Ke7 52. Re4+ Kd6 53. Rd4+ Ke5 54. Rd7 Ke6 55. Rd4 f5 56. Rh4 h5 57. Ra4 Ra8 58. h4 a5 59. Ka3 Rd8 60. Rxa5 Rd2 61. Ra6+ Kf7 |
| ECO B39 in 2005 play it! shredder 1 defeats white's sos 1 for arena by checkmate in 132 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 Nc6 10. Be2 Qa5 11. Rc1 O-O 12. O-O d6 13. Qd2 Be6 14. Rfd1 Rac8 15. b3 b6 16. Nd5 Qxd2 17. Rxd2 f5 18. Nf4 Bd7 19. exf5 Bxf5 20. Bf3 Kf7 21. g4 Bd7 22. Bd5+ e6 23. Be4 e5 24. Ne2 Bxg4 25. Rxd6 Ne7 26. Nc3 Rcd8 27. c5 Rxd6 28. cxd6 Nf5 29. Nb5 Nxe3 30. fxe3 Bh6 31. Rc7+ Kf6 32. Kg2 Bxe3 33. Rxh7 Rf7 34. Rh8 Bc5 35. Nc7 Bd7 36. Rg8 Bf5 37. Bd5 Rh7 38. Ne8+ Kg5 39. Bc6 Rh4 40. d7 Rd4 41. h4+ Kxh4 42. Nf6 Rd2+ 43. Kh1 Kg3 44. Nh5+ Kh3 45. Nf4+ exf4 46. Rh8+ Kg3 47. d8=Q Rxd8 48. Rxd8 f3 49. Rd5 f2 50. Rxf5 gxf5 51. Bb5 f4 52. Be2 f3 53. Bc4 Bd6 54. a4 a5 55. Ba6 Kf4 56. Kh2 Kg4+ 57. Kh1 Kf5 58. Bd3+ Kf4 59. Kh2 Ke3+ 60. Kh3 Kxd3 61. Kg4 f1=Q 62. Kf5 Qh3+ 63. Kg5 Qg2+ 64. Kf6 Qg8 65. b4 f2 66. bxa5 f1=Q# |
| ECO B25 in 2005 play it! shredder 1 defeats white's ktulu in 132 moves | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 Nd4 10. e5 Nef5 11. Bf2 Nxf3+ 12. Qxf3 Qb6 13. Na4 Qa5 14. b3 Rb8 15. g4 Nd4 16. Qd1 b5 17. c3 bxa4 18. cxd4 cxd4 19. Bh4 f6 20. exf6 Bxf6 21. Bxf6 Rxf6 22. bxa4 Rb2 23. Qc1 Qd2 24. Qxd2 Rxd2 25. Rac1 Ba6 26. g5 Rf7 27. Bh3 Bb7 28. Rfe1 Kg7 29. Rxe6 Rxd3 30. Bg2 d5 31. Rd6 Rc3 32. Rf1 Rc5 33. Bf3 Bc6 34. Rxc6 Rxc6 35. Bxd5 Rc2 36. Bb3 Re2 37. Bc4 Re4 38. Bxf7 Kxf7 39. Rf3 Ke6 40. Kf2 Kf5 41. Rh3 Re7 42. a5 Kg4 43. Rf3 Rc7 44. h3+ Kf5 45. Rb3 Ke4 46. Ke1 Kxf4 47. Kd2 Kxg5 48. Kd3 Rd7 49. a6 h5 50. Rb7 Rd6 51. Rxa7 Kh4 52. Ra8 Kxh3 53. a7 Rd7 54. a4 Kg4 55. Rg8 Rxa7 56. Rxg6+ Kf5 57. Rh6 Kg5 58. Rh8 Rxa4 59. Rh7 h4 60. Ke4 Kg4 61. Rg7+ Kh3 62. Kf3 Ra3+ 63. Kf2 Ra2+ 64. Kf1 d3 65. Rd7 d2 66. Ke2 Kg3 |
| ECO B90 in 2005 play it! shredder 1 defeats white's deep sjeng 1 1cp in 94 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. g4 h6 9. Qd2 Nbd7 10. O-O-O Bb7 11. h4 b4 12. Nce2 d5 13. Ng3 e5 14. Nb3 a5 15. Bb5 a4 16. Nc5 b3 17. axb3 axb3 18. Nxb3 d4 19. g5 hxg5 20. hxg5 Rxh1 21. Nxh1 dxe3 22. Qd3 Nd5 23. exd5 Qxg5 24. Kb1 Bd6 25. Bxd7+ Kxd7 26. Qb5+ Kc8 27. Nc5 Qe7 28. Nxb7 Qxb7 29. Qe8+ Kc7 30. Qxf7+ Kb8 31. Qxb7+ Kxb7 32. Ng3 Rf8 33. Re1 Rxf3 34. Ne4 Be7 35. c4 Bh4 36. Re2 g5 37. Kc2 g4 38. Nc5+ Kc8 39. Ne4 Bf2 40. c5 g3 41. Nxg3 Rxg3 42. b4 Rg4 43. Kb3 Rd4 44. d6 Kd8 45. Kc3 Kd7 46. Kb3 Rd3+ 47. Kc2 e4 |
| ECO B90 in 2005 play it! shredder 1 defeats white's fritz in 122 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Nbd7 9. Qd2 b5 10. a4 b4 11. Nd5 Bxd5 12. exd5 Nb6 13. Bxb6 Qxb6 14. a5 Qb7 15. Bc4 Be7 16. O-O O-O 17. Ra4 Rab8 18. Qd3 Ra8 19. f4 Rfc8 20. Qe2 Nxd5 21. Bxd5 Qxd5 22. Rxb4 Bf6 23. Rf2 exf4 24. Rbxf4 Re8 25. Qf1 Re3 26. Nd2 Rae8 27. Qxa6 Re1+ 28. Nf1 Bd4 29. b4 Bxf2+ 30. Rxf2 Qd4 31. c3 Qe3 32. g3 Qxc3 33. Qxd6 Rb1 34. Rf4 f6 35. Qd5+ Kh8 36. Qb7 Qe5 37. Qa7 Qb5 38. Qf7 Qc6 39. Qc4 Qa8 40. Qc2 Ree1 41. Qd2 Rbd1 42. Qc2 Qa6 43. Qg2 Rb1 44. h3 h6 45. h4 Qd3 46. Qh3 Rbc1 47. Rf2 Qd4 48. Kg2 Qe4+ 49. Kg1 Qxb4 50. Qf5 Rc5 51. Qf4 Qxa5 52. Qd2 Qxd2 53. Rxd2 Rcc1 54. Rf2 Kh7 55. h5 Re5 56. Rf4 Rxh5 57. Kf2 Rb5 58. Nd2 Rb2 59. Ke2 Rcc2 60. Ke3 Rxd2 61. g4 Rg2 |
| ECO B93 in 2005 play it! shredder 1 defeats white's gandalf 0 in 96 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Nf3 Nbd7 8. Be2 Qb6 9. a4 g6 10. a5 Qc5 11. Nd4 b5 12. axb6 Qxb6 13. e5 dxe5 14. fxe5 Nxe5 15. Bf4 Ned7 16. Bf3 Bb7 17. O-O Bg7 18. Na4 Qa7 19. Be3 Bxf3 20. Qxf3 Ne5 21. Qe2 Neg4 22. Rad1 Nxe3 23. Qxe3 Rc8 24. Kh1 Qc7 25. Qg5 h5 26. Nc3 Ng4 27. Nf3 Bxc3 28. bxc3 Qc5 29. Qh4 Ne3 30. Qa4+ Kf8 31. Qxa6 Kg7 32. Rde1 Nxf1 33. Qxf1 Rhe8 34. Re2 e5 35. Ng5 f5 36. Rd2 Rc7 37. Rd8 Ree7 38. Qc1 Qxc3 39. Rd1 Qxc2 40. Qxc2 Rxc2 41. h4 Rc4 42. Nf3 e4 43. Ng5 e3 44. Nf3 Rec7 45. Kg1 Rc1 46. Rf1 f4 47. Nd4 Kf6 48. Ne2 Rxf1+ |
| ECO B97 in 2005 play it! shredder 1 defeats white's yace 0 in 106 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. Be2 Be7 11. O-O O-O 12. e5 dxe5 13. fxe5 Nfd7 14. Bxe7 Qxe7 15. Qe3 Qc5 16. Bf3 Qxe5 17. Qxe5 Nxe5 18. Bxb7 Bxb7 19. Rxb7 Rd8 20. Rfb1 h5 21. Na4 Nbd7 22. c3 Rac8 23. R7b3 Nf6 24. Nb6 Rc7 25. Na4 h4 26. Rb8 Rxb8 27. Rxb8+ Kh7 28. Rb6 Ne4 29. Rxa6 Nxc3 30. Nxc3 Rxc3 31. h3 Rc4 32. Nf3 Nxf3+ 33. gxf3 g5 34. Ra5 Kg6 35. a3 Rc1+ 36. Kf2 Rb1 37. a4 Rb2+ 38. Kg1 Ra2 39. Ra7 Ra3 40. Kf2 f6 41. Ra5 e5 42. Kg2 Ra2+ 43. Kg1 Ra1+ 44. Kg2 Ra2+ 45. Kg1 Kf5 46. Ra6 Kf4 47. Rxf6+ Kg3 48. Kf1 e4 49. Rf5 Ra1+ 50. Ke2 exf3+ 51. Rxf3+ Kg2 52. Rf5 g4 53. hxg4 Ra2+ |
| ECO B33 in 2005 play it! shredder 1 defeats white's fruit 0 in 108 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 Rb8 13. Kb1 Nd7 14. Bc4 Nc5 15. Ka1 Bd7 16. h4 Rb7 17. Bxa6 Nxa6 18. Qxa6 Rfb8 19. b3 Ra7 20. Qd3 Qa5 21. Kb2 e5 22. Bg5 Bf8 23. Be3 Qa3+ 24. Kb1 Raa8 25. Bg5 Bg4 26. Rde1 Bh5 27. Rh3 d5 28. exd5 Bg6 29. Re4 Bb4 30. Bc1 Qa5 31. Rxb4 Rxb4 32. Qe3 Rxb3+ 33. Bb2 Rb4 34. h5 Bf5 35. Rf3 Be4 36. Rg3 Rab8 37. Kc1 cxd5 38. Qg5 g6 39. hxg6 Bxg6 40. Nd1 d4 41. a3 Rc4 42. Qd2 Qa4 43. c3 Qb3 44. Qe2 Qa2 45. Qc2 Kf8 46. Rxg6 fxg6 47. Qd2 Rb3 48. a4 Rb6 49. Qc2 Kg8 50. f3 Rd6 51. a5 d3 52. Qd2 Qxa5 53. Qf2 d2+ 54. Kb1 Qa4 |
| ECO B90 in 2005 play it! shredder 1 defeats white's cm10th cell in 78 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Be7 9. Be2 Nbd7 10. O-O O-O 11. f4 Qc7 12. f5 Bc4 13. Bxc4 Qxc4 14. Bg5 h6 15. Bxf6 Nxf6 16. Qe3 Rfd8 17. Rad1 b5 18. a3 d5 19. exd5 Nxd5 20. Rxd5 Rxd5 21. Nxd5 Qxd5 22. Re1 Rc8 23. Qe2 Bd8 24. Kf1 Qc6 25. c3 Bb6 26. Qd3 Rd8 27. Qe4 Qd7 28. h3 a5 29. Nc1 f6 30. b4 Qc7 31. Ne2 Ba7 32. Qf3 Qb6 33. bxa5 Qc5 34. g3 Rd3 35. Qg2 e4 36. Nd4 Qxc3 37. Qxe4 Kh7 38. Qg4 Rxg3 39. Qxg3 Qxg3 |
| ECO B33 in 2005 play it! shredder 1 defeats white's ruffian leiden in 117 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Nxc6 bxc6 10. Bh4 Be7 11. Bxf6 gxf6 12. h4 d5 13. Kb1 Rb8 14. b3 Qa5 15. Qe3 Rb4 16. Qf3 d4 17. Ne2 c5 18. Nf4 Bb7 19. Qg3 Qc7 20. Qg7 Rf8 21. Nd3 Rb6 22. Nb2 Bxe4 23. f3 Bd5 24. Qxh6 Rg8 25. Rh3 Rg3 26. Rxg3 Qxg3 27. h5 Bf8 28. Qh8 Qg5 29. Nc4 Rb8 30. Nd2 a5 31. Bc4 Bc6 32. Ne4 Bxe4 33. fxe4 Ke7 34. Rh1 a4 35. h6 axb3 36. axb3 Ra8 37. Rf1 Qxh6 38. Qxh6 Bxh6 39. Rf2 Rb8 40. g4 Rg8 41. Rg2 Be3 42. Bd3 Kd6 43. Kb2 Ke5 44. b4 cxb4 45. Kb3 Rb8 46. Rh2 Rb7 47. Rh5+ Kf4 48. Rb5 Rxb5 49. Bxb5 Kxe4 50. Kxb4 e5 51. Kc4 Kf4 52. c3 Kxg4 53. cxd4 Bxd4 54. Be8 Ba1 55. Kd3 f5 56. Ke2 f6 57. Bd7 Kf4 58. Kd3 e4+ 59. Ke2 |
| ECO B33 in 2005 play it! shredder 1 defeats white's junior in 86 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Be3 Be7 10. f4 Nxd4 11. Bxd4 b5 12. Qe3 Bb7 13. Bxf6 gxf6 14. Bd3 Qa5 15. Kb1 b4 16. Ne2 Qc5 17. Qh3 a5 18. f5 e5 19. Ng3 a4 20. Qg4 a3 21. Qg7 O-O-O 22. Be2 Kb8 23. Rd2 d5 24. exd5 Bxd5 25. Rhd1 Rhg8 26. Qxh6 axb2 27. Kxb2 Qc3+ 28. Kb1 Bxa2+ 29. Kxa2 Rd5 30. Rxd5 Qxc2+ 31. Ka1 b3 32. Rb5+ Kc7 33. Rd7+ Kxd7 34. Rb7+ Kc8 35. Rxb3 Kc7 36. Bf3 Bc5 37. Rb7+ Kc8 38. Qh4 Bd4+ 39. Qxd4 exd4 40. Rb2 Qc1+ 41. Ka2 Re8 42. Be4 Qc4+ 43. Rb3 Rxe4 |
| ECO B33 in 2005 play it! shredder 1 defeats white's pro deo 11 in 112 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Be3 Be7 10. f4 Nxd4 11. Bxd4 b5 12. Qe3 Bb7 13. Bxf6 Bxf6 14. e5 Be7 15. exd6 Bxd6 16. Qd4 Bf8 17. Nxb5 Qxd4 18. Nxd4 Bc5 19. c3 Rd8 20. Rg1 Ke7 21. Be2 Bxd4 22. Rxd4 Rxd4 23. cxd4 Rd8 24. Rd1 Bxg2 25. Bxa6 Ra8 26. Bd3 Rxa2 27. Kc2 g6 28. h4 Kd6 29. Kc3 Bb7 30. Rg1 Bf3 31. Rf1 Bd5 32. Rb1 Ra5 33. Rg1 Bc6 34. Rg3 Rh5 35. Rg4 Bb5 36. Bc2 Bf1 37. b4 Bh3 38. Rg3 Rxh4 39. Bd3 Bg4 40. Rg2 Bf3 41. Rf2 Bd5 42. b5 Rh3 43. Kd2 h5 44. Be2 Ra3 45. Bd3 h4 46. Bb1 Ra1 47. Bd3 h3 48. Rh2 Rh1 49. Re2 Rg1 50. Re3 h2 51. Rh3 Rg2+ 52. Ke1 Rb2 53. Rh7 h1=R+ 54. Rxh1 Bxh1 55. Kd1 Kd5 56. Kc1 Rh2 |
| ECO B23 in 2006 play it! shredder 1 defeats white's chess tiger 00 u in 121 moves | 1. e4 c5 2. Nc3 b6 3. g3 Bb7 4. Bg2 Nc6 5. Nge2 e5 6. d3 Bd6 7. O-O Nf6 8. Bg5 Be7 9. Bxf6 Bxf6 10. Nd5 O-O 11. Nxf6+ Qxf6 12. Nc3 Qd6 13. Nd5 Ne7 14. Ne3 f5 15. Nc4 Qc7 16. a4 Rad8 17. Qh5 d6 18. f4 exf4 19. Rxf4 fxe4 20. Rxf8+ Rxf8 21. dxe4 Ng6 22. Rd1 Rf6 23. e5 dxe5 24. Bxb7 Qxb7 25. Rd8+ Rf8 26. Rxf8+ Kxf8 27. Nxe5 Qe4 28. Qf3+ Qxf3 29. Nxf3 Ke7 30. Kf2 Kd6 31. Ke3 Ne5 32. Nxe5 Kxe5 33. Kd3 Kd5 34. b3 c4+ 35. bxc4+ Kc5 36. Kc3 h5 37. Kb3 g5 38. h4 g4 39. Kc3 a5 40. Kd3 Kb4 41. Kd4 Kxa4 42. c5 Kb5 43. cxb6 Kxb6 44. Kd5 a4 45. Kc4 Kc6 46. Kb4 Kd5 47. c4+ Kd4 48. c5 a3 49. c6 a2 50. c7 a1=Q 51. c8=Q Qe1+ 52. Kb5 Qe5+ 53. Kb6 Qd6+ 54. Kb5 Ke4 55. Ka4 Kf3 56. Qc3+ Kg2 57. Qe3 Qxg3 58. Qc1 Qf2 59. Qc7 g3 60. Qe5 Kh1 61. Qxh5 |