| ECO A05 in 2004 play it! shredder defeats black's deep sjeng 1 in 81 moves | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Bb4 5. Bg5 O-O 6. e3 Nc6 7. Bd3 dxc4 8. Bxc4 e5 9. O-O exd4 10. Nd5 dxe3 11. Bxf6 gxf6 12. fxe3 Bd6 13. Nh4 Be7 14. Qc2 Qd6 15. Nf5 Bxf5 16. Rxf5 Kg7 17. Raf1 Ne5 18. Bb3 c6 19. Nxf6 Bxf6 20. Rxf6 Qe7 21. Qf5 Rae8 22. Bc2 Ng6 23. Rf3 Rd8 24. Qg5 Qc7 25. Bb3 Rd6 26. Rxf7+ Rxf7 27. Rxf7+ Qxf7 28. Bxf7 Kxf7 29. h4 Rd1+ 30. Kf2 Rd2+ 31. Kf1 Rxb2 32. Qf5+ Ke8 33. h5 Rb5 34. Qc8+ Ke7 35. Qc7+ Kf6 36. Qd6+ Kg7 37. hxg6 Rf5+ 38. Kg1 Rd5 39. Qe7+ Kxg6 40. Qxb7 Rd1+ 41. Kf2 |
| ECO A05 in 2005 play it! shredder defeats black's deep fritz in 125 moves | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 b6 7. Bb2 Bb7 8. cxd5 exd5 9. d4 Nbd7 10. Nc3 Re8 11. Qc2 a6 12. e3 Bd6 13. Rac1 c6 14. Ng5 Qe7 15. Qf5 h6 16. Nf3 Qe6 17. Nh4 g5 18. Qxe6 fxe6 19. Nf3 g4 20. Nh4 c5 21. f3 Re7 22. Na4 Rc8 23. dxc5 bxc5 24. Nb6 Nxb6 25. Bxf6 Rf7 26. fxg4 Nd7 27. Bb2 Rxf1+ 28. Bxf1 Kf7 29. Bd3 Be5 30. Ba3 Bf6 31. Be2 Bg5 32. Ng2 Ke8 33. Nf4 e5 34. h4 exf4 35. hxg5 f3 36. Bxf3 hxg5 37. Rd1 Nb6 38. Bb2 Ke7 39. Kg2 Rf8 40. Rh1 Nd7 41. Rh7+ Kd6 42. Rg7 Re8 43. Kf2 Re7 44. Rxg5 Ne5 45. Be2 Re8 46. Bxe5+ Rxe5 47. Rg6+ Re6 48. Bd3 Rxg6 49. Bxg6 Ke5 50. g5 a5 51. Ke1 Bc6 52. Kd2 Bd7 53. a3 Bg4 54. Bd3 Bf3 55. Kc3 Ke6 56. b4 cxb4+ 57. axb4 axb4+ 58. Kxb4 Bg4 59. Kc5 Bf3 60. Kd4 Bd1 61. Bg6 Be2 62. Bc2 Bf3 63. Bh7 |
| ECO A05 in 2004 play it! shredder defeats black's shredder in 51 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. O-O Bg4 13. Bg5 h6 14. Be3 b6 15. Ra1 Qe6 16. h3 Bh5 17. Qb1 a5 18. Rc1 Bxf3 19. Bxf3 a4 20. e5 Ra5 21. Rc7 a3 22. Rb7 a2 23. Qxb6 Qxb6 24. Rxb6 Rd8 25. Rb2 f6 26. e6 |
| ECO A06 in 2004 play it! shredder defeats black's deep junior in 95 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. Qe2 c5 10. O-O Bb7 11. Rd1 Qb8 12. h3 c4 13. Bc2 b4 14. Na4 Bxf3 15. Qxf3 Bd6 16. e4 Bh2+ 17. Kf1 Bc7 18. e5 Nd5 19. Qg4 g6 20. Bh6 Qb5 21. Kg1 a5 22. Qe2 Rb8 23. Rac1 Bd8 24. Nc5 Nxc5 25. dxc5 Be7 26. c6 Bf8 27. Bg5 Bg7 28. Be4 c3 29. Qxb5 Rxb5 30. bxc3 bxc3 31. Bxd5 Rxd5 32. Rxd5 exd5 33. Rxc3 d4 34. Rc5 h6 35. c7 Kd7 36. Bd8 Rxd8 37. cxd8=Q+ Kxd8 38. Rxa5 Ke7 39. f4 Ke6 40. Kf2 Bf8 41. Ke2 Bb4 42. Rb5 Ba3 43. Kd3 h5 44. Kxd4 h4 45. Ke4 Ke7 46. f5 gxf5+ 47. Kxf5 Kf8 48. Rb7 |
| ECO A05 in 2003 play it! shredder defeats black's fritz in 71 moves | 1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. a3 d5 5. cxd5 exd5 6. Bg5 h6 7. Bxf6 Qxf6 8. Nc3 Qe6 9. e4 Bd6 10. e5 Be7 11. Bd3 O-O 12. Qc2 c6 13. O-O Rd8 14. Rad1 h5 15. Rfe1 Na6 16. Ne2 c5 17. Ng3 g6 18. Qd2 c4 19. Bc2 Nc7 20. Ne2 Qc6 21. Qh6 Ne6 22. Bxg6 fxg6 23. Qxg6+ Kh8 24. Nf4 Qd7 25. Qh6+ Kg8 26. Ng6 Qc7 27. Re3 a5 28. Qh8+ Kf7 29. Qxh5 Bf8 30. Ng5+ Nxg5 31. Qxg5 Bg7 32. Rf3+ Ke8 33. Nf8 Bxf8 34. Qg6+ Kd7 35. Rf7+ Be7 36. Rxe7+ |
| ECO A07 in 2004 play it! shredder defeats black's deep fritz by checkmate in 113 moves | 1. Nf3 d5 2. g3 c6 3. c4 Bg4 4. Bg2 e6 5. cxd5 exd5 6. O-O Nd7 7. d3 Ngf6 8. Qc2 Bc5 9. e4 O-O 10. Bf4 Re8 11. Nc3 d4 12. Ne2 Bxf3 13. Bxf3 a5 14. Bg2 Qe7 15. Bh3 Ne5 16. f3 b6 17. Bg5 h6 18. Bxf6 Qxf6 19. f4 Ng6 20. Qc4 Ne7 21. Nc1 a4 22. b4 axb3 23. Nxb3 Ba3 24. e5 Qg6 25. Bd7 Red8 26. f5 Qg5 27. e6 fxe6 28. Rae1 Kh8 29. fxe6 c5 30. Rf7 Rf8 31. Re2 g6 32. Nd2 Rxf7 33. exf7 Rf8 34. Qe6 Nf5 35. Nf3 Qh5 36. Ne5 Kh7 37. Ba4 Kg7 38. Be8 Qg5 39. Nd7 Nxg3 40. hxg3 c4 41. Nxf8 Bxf8 42. dxc4 Qxg3+ 43. Rg2 Qd3 44. Kh2 g5 45. Qe5+ Kg6 46. Rb2 Qf3 47. Rxb6+ Kh7 48. Bc6 Qf2+ 49. Bg2 g4 50. Qe4+ Kh8 51. Qxg4 Qxf7 52. Qxd4+ Kg8 53. Bd5 Kh7 54. Bxf7 Bc5 55. Qg4 Bd6+ 56. Rxd6 h5 57. Qg8# |
| ECO A05 in 2004 play it! shredder defeats black's shredder in 63 moves | 1. Nf3 Nf6 2. g3 c5 3. c4 b6 4. Bg2 Bb7 5. O-O g6 6. Nc3 Bg7 7. d4 d6 8. d5 Nbd7 9. Bh3 h5 10. Bg5 Ng4 11. Qa4 a6 12. Bg2 Qc7 13. Rfd1 Bxc3 14. bxc3 O-O 15. Rab1 Rfe8 16. Qb3 Rad8 17. a4 Rb8 18. Bf4 Ngf6 19. Ng5 h4 20. gxh4 Bc8 21. e4 Ne5 22. Bd2 Bd7 23. f4 Neg4 24. h3 Nh6 25. Kh2 Kg7 26. Bf3 b5 27. axb5 axb5 28. h5 gxh5 29. Rg1 Kf8 30. f5 Nhg8 31. Qd1 bxc4 32. Bxh5 |
| ECO A05 in 2003 play it! shredder defeats black's shredder 0 in 135 moves | 1. Nf3 Nf6 2. g3 b6 3. d4 Bb7 4. c4 Bxf3 5. exf3 e6 6. Bg2 Bb4+ 7. Nc3 O-O 8. O-O d5 9. cxd5 exd5 10. Qb3 Be7 11. Re1 c6 12. Bg5 Re8 13. Re2 h6 14. Be3 Qd7 15. Qa4 a5 16. Qc2 Bd6 17. Rae1 Na6 18. a3 Re7 19. Bf1 b5 20. Bd2 Rae8 21. Rxe7 Rxe7 22. Be3 Re8 23. Rc1 Nb8 24. a4 b4 25. Ne2 Nh7 26. Bg2 Ng5 27. Re1 Bc7 28. Nc1 Bb6 29. Nb3 Nh3+ 30. Kf1 Ng5 31. Kg1 Nh3+ 32. Kh1 Ng5 33. h3 Qd6 34. Kh2 Ne6 35. Rc1 Ng5 36. Bf4 Qf6 37. Qd3 Nh7 38. h4 Qe7 39. Bxb8 Rxb8 40. Rxc6 Qe8 41. Qc2 Nf6 42. Bf1 Qd7 43. Bb5 Qd8 44. Kg2 Ne8 45. Qf5 Nf6 46. Nc5 Bxc5 47. Rxc5 h5 48. b3 Ra8 49. f4 Kh8 50. Be2 Qb6 51. Bf3 Re8 52. Bxd5 g6 53. Qd3 Rf8 54. Bf3 Ng4 55. Qb5 Qf6 56. Rd5 Kg7 57. Qxa5 Qe7 58. Rg5 Nf6 59. Rb5 Ng4 60. Qxb4 Qd8 61. Qc5 Re8 62. b4 Re1 63. f5 Qe8 64. Qc4 Re7 65. a5 Rd7 66. fxg6 Nh6 67. gxf7 Nxf7 68. Bxh5 |
| ECO A07 in 2004 play it! shredder defeats black's chess tiger 00 by checkmate in 117 moves | 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nf6 5. b3 Nbd7 6. Bb2 e6 7. c4 Bd6 8. d3 O-O 9. h3 Bh5 10. Nbd2 Re8 11. a3 a5 12. Qc2 h6 13. e4 dxe4 14. dxe4 Bc5 15. Rad1 Ba7 16. e5 Bg6 17. Qc3 Nh7 18. b4 Nb6 19. Ne4 Qe7 20. Nd6 Na4 21. Qb3 Nxb2 22. Qxb2 axb4 23. axb4 Red8 24. c5 Bb8 25. Nd4 f6 26. Qb3 Nf8 27. N4f5 Bxf5 28. Nxf5 Qe8 29. exf6 gxf6 30. b5 cxb5 31. Bxb7 Rxd1 32. Rxd1 Ra7 33. c6 Qh5 34. g4 Qe8 35. Qe3 Ra4 36. Nxh6+ Kh7 37. Nf5 Kg8 38. c7 Bxc7 39. Bc6 Qb8 40. Qh6 Bh2+ 41. Kf1 Ra7 42. Qxf6 exf5 43. g5 Rf7 44. Bd5 Qb7 45. Qh6 Qxd5 46. Rxd5 Bc7 47. Qc6 Kh7 48. h4 Ba5 49. h5 Rg7 50. Rxf5 Bb4 51. g6+ Kg8 52. Qd5+ Kh8 53. Rf7 Bd6 54. h6 Rxg6 55. Qd4+ Kg8 56. Rg7+ Kh8 57. Rxg6+ Be5 58. Qxe5+ Kh7 59. Qg7# |
| ECO A05 in 2004 play it! shredder defeats black's shredder in 109 moves | 1. Nf3 Nf6 2. c4 e6 3. d3 d5 4. cxd5 exd5 5. e3 Bd6 6. d4 O-O 7. Bd3 Re8 8. O-O Bg4 9. Nbd2 c6 10. Qc2 Nbd7 11. a3 Qe7 12. b4 Ne4 13. b5 cxb5 14. Qb3 Nxd2 15. Nxd2 Qh4 16. g3 Qh5 17. Qxb5 Nb6 18. a4 Bd7 19. Qb3 Bc6 20. a5 Nd7 21. Ba3 Bxa3 22. Qxa3 Re6 23. Rac1 Rae8 24. Rfe1 Rh6 25. Nf1 Rf6 26. Qa2 Qh3 27. Rc3 Nf8 28. Rec1 Ree6 29. Qb3 Ng6 30. Bb5 Qf5 31. f4 a6 32. Bxc6 bxc6 33. Qb8+ Nf8 34. Rb3 g5 35. Qa8 Kg7 36. Qxa6 gxf4 37. exf4 Qg6 38. Qd3 Re7 39. Ne3 Ra7 40. f5 Qg5 41. a6 Rd6 42. Rb6 Qh6 43. Re1 Qg5 44. Qa3 Qf6 45. Qb4 h5 46. Qa4 Nd7 47. Rb7 Rxb7 48. axb7 Nb8 49. Qb4 Kh6 50. Ng2 Rd8 51. Re5 Qg5 52. Nf4 h4 53. f6 Qg4 54. Rh5+ Qxh5 55. Nxh5 |
| ECO A05 in 2004 play it! shredder defeats black's shredder in 123 moves | 1. Nf3 Nf6 2. d4 e6 3. c4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 b6 6. e3 Ne4 7. Qc2 Bb7 8. Bd3 f5 9. Nc3 Nxc3 10. Qxc3 O-O 11. c5 Be4 12. Bxe4 fxe4 13. Nd2 Qh4 14. O-O Nc6 15. cxb6 axb6 16. Qc2 Ra5 17. Qxe4 Qxe4 18. Nxe4 Rb5 19. b3 Kf7 20. f3 Ra8 21. Nc3 Rba5 22. a4 Nb4 23. Kf2 c6 24. Ke2 Ke7 25. h4 R8a7 26. e4 Nc2 27. Rad1 g6 28. g4 d5 29. Rd2 Nb4 30. Rc1 h6 31. Ke3 Rc7 32. exd5 exd5 33. f4 Kd6 34. Rh2 Rg7 35. h5 gxh5 36. Rxh5 Rxg4 37. Rxh6+ Ke7 38. Re1 Kf7 39. Kf3 Rg6 40. Rh7+ Rg7 41. Rh8 Rg8 42. Rxg8 Kxg8 43. Re8+ Kf7 44. Rb8 Ra6 45. Ne2 Kf6 46. Rb7 c5 47. Nc3 Kf5 48. Nb5 c4 49. Nd6+ Ke6 50. Ne8 Kf5 51. Nd6+ Ke6 52. Ne8 Kf5 53. Rf7+ Kg6 54. Rg7+ Kh6 55. f5 Ra8 56. Rg8 cxb3 57. Kg4 Rxe8 58. Rxe8 b2 59. Re1 Kg7 60. Rb1 Na2 61. Rxb2 Nc3 62. Rxb6 |
| ECO A05 in 2003 play it! shredder defeats black's fritz in 91 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. d4 cxd4 7. Qxd4 d6 8. O-O Be7 9. b3 Nbd7 10. Nb5 d5 11. cxd5 Bxd5 12. Bf4 O-O 13. Rac1 Bc5 14. Qa1 Qe7 15. Nc7 Bxf3 16. Bxf3 Rad8 17. Na6 Bd6 18. Bxd6 Qxd6 19. Rfd1 Qa3 20. Nc7 Qa5 21. Qc3 Qxc3 22. Rxc3 Ne5 23. Rxd8 Nxf3+ 24. exf3 Rxd8 25. Kf1 Kf8 26. Ke2 Ke7 27. h4 Kd7 28. a3 Rc8 29. Nb5 Rxc3 30. Nxc3 Nd5 31. Ne4 h6 32. f4 a6 33. Kd3 Ke7 34. Kc4 Nf6 35. Nxf6 Kxf6 36. a4 Ke7 37. a5 Kd6 38. axb6 Kc6 39. b7 Kxb7 40. Kc5 h5 41. g4 a5 42. gxh5 Kc7 43. Kb5 Kb7 44. Kxa5 Kc6 45. Ka6 Kc5 46. Kb7 |
| ECO A06 in 2004 play it! shredder defeats black's chessmaster 000 in 63 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 a6 5. c5 Bf5 6. Bf4 Nbd7 7. e3 g6 8. Qb3 Qc8 9. h3 h6 10. g4 g5 11. Bxg5 hxg5 12. gxf5 g4 13. Nd2 Qc7 14. Ne2 a5 15. Bg2 gxh3 16. Bxh3 a4 17. Qb4 Ra6 18. Nf4 Bg7 19. Ke2 b6 20. cxb6 Rxb6 21. Qa5 Ne4 22. Nd3 Nxd2 23. Qxd2 a3 24. b3 Rb5 25. Rag1 Kf8 26. Qc1 Ra5 27. Qc3 Ra8 28. Rc1 Rh6 29. Bg2 Rd6 30. Rcg1 Nf6 31. Bf3 Qc8 32. Rg5 |
| ECO A05 in 2003 play it! shredder defeats black's deep fritz in 55 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 e6 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nc6 12. O-O b6 13. Rad1 Na5 14. Bd3 Bb7 15. Rfe1 Rc8 16. d5 exd5 17. e5 Nc4 18. Qf4 Nb2 19. Bxh7+ Kxh7 20. Ng5+ Kg6 21. h4 Qe7 22. Rd2 Nc4 23. Rd3 f5 24. h5+ Kh6 25. Rg3 Rc6 26. e6 Rf6 27. Nf7+ Kh7 28. Qg5 |
| ECO A05 in 2004 play it! shredder defeats black's hiarcs in 93 moves | 1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Nc3 dxc4 5. a4 Bg4 6. Ne5 Bh5 7. g3 e6 8. Bg2 Bb4 9. O-O O-O 10. Nxc4 a5 11. h3 Nbd7 12. g4 Bg6 13. Bg5 h6 14. Bh4 Bh7 15. e3 Re8 16. Qb3 Bd3 17. Rfd1 Bxc4 18. Qxc4 Qb6 19. Bg3 Rad8 20. Qb3 Bd6 21. Qxb6 Nxb6 22. Bxd6 Rxd6 23. Rab1 Rd7 24. b4 axb4 25. Rxb4 Nbd5 26. Nxd5 Nxd5 27. Rb3 Ra8 28. Rdb1 Ra7 29. Kh2 g6 30. Kg3 f6 31. h4 Kg7 32. h5 gxh5 33. Bxd5 exd5 34. gxh5 Kf7 35. Kf4 Ke6 36. a5 Rg7 37. f3 Kd6 38. Rb6 Kc7 39. Kf5 Rg5+ 40. Kxf6 Rxh5 41. f4 Rh3 42. R6b3 Rg3 43. f5 Rg4 44. Ke6 Re4+ 45. Kf7 h5 46. f6 h4 47. Kg7 |
| ECO A05 in 2004 play it! shredder defeats black's shredder by checkmate in 103 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 e6 6. e3 Nc6 7. Bd3 Be7 8. O-O O-O 9. a3 cxd4 10. exd4 Nf6 11. Re1 b6 12. Bc2 Ba6 13. Bg5 Rc8 14. Qd2 Qd7 15. Qf4 Qc7 16. Qh4 h6 17. Bxh6 gxh6 18. Qxh6 Nxd4 19. Qg5+ Kh8 20. Nxd4 Nh7 21. Qh6 f5 22. Nxe6 Bg5 23. Nxg5 Bc4 24. Re5 Bg8 25. Rae1 Rf6 26. Qh4 Qc4 27. R1e4 Qc6 28. Ba4 Qd6 29. Re7 Rh6 30. Rxh7+ Bxh7 31. Nf7+ Kg7 32. Nxd6 Rxh4 33. Re7+ Kf8 34. Nxc8 a6 35. Bb3 Rh6 36. Be6 Bg8 37. Bxf5 Rc6 38. Rb7 Be6 39. Bxe6 Rxe6 40. h4 b5 41. g4 Rf6 42. Ne7 Rf7 43. Ncd5 Ke8 44. g5 Rg7 45. f4 Kf7 46. f5 Kf8 47. g6 Ke8 48. f6 Rxg6+ 49. Nxg6 Kd8 50. f7 Kc8 51. Rc7+ Kb8 52. f8=Q# |
| ECO A06 in 2004 play it! shredder defeats black's deep fritz by checkmate in 129 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. O-O a6 10. e4 c5 11. d5 Qc7 12. dxe6 fxe6 13. Bc2 Bd6 14. Ng5 Nf8 15. f4 O-O-O 16. Qe2 h6 17. Nh3 e5 18. f5 c4 19. Be3 Bc5 20. Rad1 Bd4 21. Rfe1 g6 22. Nd5 Nxd5 23. exd5 Rxd5 24. Bxd4 Rxd4 25. Rxd4 exd4 26. fxg6 Nd7 27. Bf5 Rd8 28. g7 Kb8 29. Qe7 Bc8 30. Bh7 Nb6 31. Qf6 Nd5 32. Qxd8 Qxd8 33. g8=Q Qxg8 34. Bxg8 Ne3 35. Nf4 Kc7 36. Kf2 Kd6 37. Rxe3 dxe3+ 38. Kxe3 Bf5 39. Kd4 Bb1 40. a4 Bc2 41. a5 Bf5 42. Bd5 Bc8 43. Bf3 Kc7 44. Nd5+ Kd6 45. Nb6 Be6 46. Bb7 Kc7 47. Bxa6 Kc6 48. Nc8 Kc7 49. Na7 b4 50. Bxc4 Bxc4 51. Kxc4 h5 52. Kxb4 Kb7 53. Kb5 Kc7 54. a6 Kd6 55. Nc6 Kc7 56. Kc5 h4 57. Kb5 h3 58. gxh3 Kd6 59. a7 Ke6 60. a8=Q Kf7 61. Qd8 Kg7 62. Ne5 Kh7 63. Qf6 Kg8 64. Qg6+ Kf8 65. Qf7# |
| ECO A07 in 2004 play it! shredder defeats black's shredder in 111 moves | 1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. d3 Bf5 5. O-O e6 6. Nbd2 h6 7. b3 Be7 8. Bb2 O-O 9. c4 Nbd7 10. a3 Bh7 11. Qc2 Bd6 12. e4 e5 13. b4 Qe7 14. cxd5 cxd5 15. exd5 a5 16. b5 Nxd5 17. Nc4 Rac8 18. Rfe1 N5b6 19. Qd2 Nxc4 20. dxc4 e4 21. Bh3 f5 22. Qxa5 f4 23. Qc3 fxg3 24. hxg3 Bc5 25. Re2 Rf6 26. Rd1 Rc7 27. Qa5 Rd6 28. Rxd6 Qxd6 29. Be6+ Kf8 30. Kh2 Nb6 31. Be5 Qe7 32. Bxc7 Qxc7 33. Nh4 Qd6 34. Bd5 Nxd5 35. Rd2 Qe7 36. Rxd5 b6 37. Qa8+ Kf7 38. Qh8 Bg6 39. Qc8 Qf6 40. Qd7+ Kg8 41. Nxg6 Qxg6 42. Rxc5 bxc5 43. Qd5+ Kh7 44. Qxc5 Qf7 45. Qd4 e3 46. fxe3 Qf2+ 47. Kh3 Qf1+ 48. Kg4 Qe2+ 49. Kf4 Qf2+ 50. Ke5 Qf6+ 51. Ke4 Qe7+ 52. Kf3 Qxa3 53. b6 Qf8+ 54. Ke2 Qa8 55. Qd5 Qa2+ 56. Kf3 |
| ECO A05 in 2004 play it! shredder defeats black's deep fritz in 41 moves | 1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. c4 O-O 5. Bg2 d6 6. Nc3 c6 7. O-O Qa5 8. e4 Bg4 9. h3 Bxf3 10. Bxf3 Nfd7 11. Be3 Nb6 12. Be2 c5 13. Nb5 N6d7 14. b4 Qd8 15. bxc5 dxc5 16. Rb1 cxd4 17. Nxd4 Qc8 18. Qc2 Nc6 19. Nxc6 Qxc6 20. f4 b6 21. e5 |
| ECO A05 in 2004 play it! shredder defeats black's shredder by checkmate in 129 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. e4 Bb7 6. d3 Be7 7. Bg2 O-O 8. O-O d6 9. b3 a6 10. Bb2 Qc7 11. Re1 Nbd7 12. d4 cxd4 13. Nxd4 Rac8 14. Qe2 Rfd8 15. f4 Nc5 16. Rad1 Bf8 17. g4 e5 18. fxe5 dxe5 19. Nf5 Rxd1 20. Rxd1 g6 21. Ng3 Bh6 22. Nd5 Qd6 23. b4 Bxd5 24. exd5 Ncd7 25. a3 a5 26. Bc3 b5 27. c5 Rxc5 28. bxc5 Qxc5+ 29. Kh1 Qxc3 30. Qxb5 Qxa3 31. d6 Nxg4 32. Ne4 Ne3 33. Qxd7 Nxd1 34. Nf6+ Kg7 35. Bd5 Kxf6 36. Qxf7+ Kg5 37. d7 Qd6 38. Qe6 Qxe6 39. Bxe6 Kf6 40. d8=Q+ Kxe6 41. Qxd1 Bf4 42. Kg2 h6 43. h3 Kf6 44. Qd8+ Kf5 45. Qxa5 Ke4 46. Qa8+ Kd4 47. Qa7+ Kd3 48. Qa6+ Kd4 49. Qxg6 Ke3 50. Qf5 Ke2 51. Qe4+ Kd2 52. Kf2 Kc3 53. Ke2 Bh2 54. Qd5 e4 55. Ke3 Bg1+ 56. Kxe4 Bf2 57. Qd3+ Kb4 58. Qd2+ Kc5 59. Qxf2+ Kc6 60. Kd4 Kd7 61. Qf6 Kc7 62. Kc5 Kb7 63. Qg7+ Ka6 64. Qc7 h5 65. Qb6# |