| ECO A09 in 2003 play it! shredder 0 defeats black's deep fritz by checkmate in 127 moves | 1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Bb7 12. exf6 c5 13. d5 Qb6 14. Bg2 O-O-O 15. O-O b4 16. Na4 Qb5 17. a3 Ne5 18. Qe2 Nd3 19. dxe6 Bxg2 20. Kxg2 Re8 21. e7 Bh6 22. Bxh6 Rxh6 23. Qf3 Qxa4 24. axb4 Qd7 25. Qa8+ Kc7 26. Rxa7+ Kb6 27. bxc5+ Nxc5 28. Rxd7 Rxa8 29. Rd6+ Kb5 30. Re1 Rhh8 31. Re5 Rae8 32. Rdd5 Rc8 33. Rxc5+ Rxc5 34. e8=Q+ Rxe8 35. Rxe8 Rf5 36. h4 Rxf6 37. h5 Rh6 38. g4 Kb4 39. Re3 Rh8 40. Kg3 Rh6 41. Kh4 Rh8 42. Kg5 Rd8 43. Rh3 Rd3 44. f3 Kb3 45. h6 Rd8 46. Rh2 Rh8 47. h7 c3 48. bxc3 Kc4 49. Kf6 Kxc3 50. Kg7 Ra8 51. h8=Q Rxh8 52. Rxh8 Kd2 53. g5 Ke3 54. Kxf7 Ke2 55. g6 Kf2 56. Re8 Kf1 57. g7 Kf2 58. g8=Q Kf1 59. Qg5 Kf2 60. Qg8 Kf1 61. Qg5 Kf2 62. Qg6 Kf1 63. Qc2 Kg1 64. Re1# |
| ECO A05 in 2003 play it! shredder 0 defeats black's shredder in 139 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. e4 Nc6 5. Be2 b6 6. d4 cxd4 7. Nxd4 Bb7 8. Nxc6 dxc6 9. Bf4 Bb4 10. Qb3 Qe7 11. O-O O-O 12. e5 Nd7 13. Ne4 c5 14. Qe3 Bxe4 15. Qxe4 f6 16. a3 Ba5 17. exf6 Nxf6 18. Qe5 Qf7 19. Be3 Nd7 20. Qc7 Rfc8 21. Qg3 Rf8 22. Rab1 b5 23. cxb5 Bb6 24. Bc4 Nf6 25. Qh4 Rad8 26. Rbd1 Nd5 27. Bg5 Rd7 28. Bd3 g6 29. Bh6 Qf6 30. Qxf6 Rxf6 31. Be2 Rff7 32. Bf3 Rd6 33. a4 Rfd7 34. Ra1 Ba5 35. Rac1 Bb4 36. Rfd1 Kf7 37. Rc4 e5 38. b3 Nf4 39. Rxd6 Rxd6 40. Bxf4 exf4 41. Rxf4+ Kg7 42. Re4 Kf6 43. h4 Rd4 44. Re8 c4 45. bxc4 Rxc4 46. g3 Bc5 47. a5 Ra4 48. a6 Rb4 49. Be2 Rb2 50. Kg2 Kf7 51. Re5 Bd4 52. Re4 Bc5 53. h5 g5 54. Re5 Bd4 55. Bc4+ Kf6 56. Re6+ Kg7 57. Rd6 Rxf2+ 58. Kh3 Bc5 59. Rc6 Rf5 60. Rc7+ Kf8 61. Rxh7 Be3 62. Rb7 Rf6 63. Rd7 Ke8 64. Rd3 Bb6 65. Rd5 Ke7 66. Re5+ Kf8 67. Rxg5 Be3 68. Rd5 Kg7 69. Rd7+ Kf8 70. g4 |
| ECO A05 in 2003 play it! shredder 0 defeats black's fritz in 91 moves | 1. Nf3 Nf6 2. b3 d5 3. Bb2 e6 4. c4 c6 5. g3 Nbd7 6. Bg2 Bd6 7. O-O O-O 8. d4 Ne4 9. Nc3 f5 10. e3 Qf6 11. Ne2 a5 12. Nf4 a4 13. Qc2 b5 14. cxb5 a3 15. Bxa3 Rxa3 16. bxc6 Nb6 17. Rfc1 g5 18. Nd3 Ba6 19. Nfe5 g4 20. Bxe4 fxe4 21. Nf4 Kh8 22. Nxg4 Qe7 23. Ne5 Qe8 24. Qb2 Bc8 25. Rab1 Rf5 26. b4 Ra7 27. Qe2 Qd8 28. b5 Qc7 29. Ng4 Ra5 30. Rb3 Nc4 31. Rxc4 dxc4 32. Qxc4 Qb6 33. a4 h5 34. Ne5 Ra7 35. Rb1 Kg8 36. Nxe6 Kh7 37. Nf4 h4 38. Qd5 Bxe5 39. dxe5 Rg7 40. Qxe4 Kg8 41. e6 Qc5 42. Ng6 Rf8 43. Nxf8 Kxf8 44. b6 hxg3 45. hxg3 Qd6 46. b7 |
| ECO A04 in 2003 play it! shredder 0 defeats black's shredder 0 in 127 moves | 1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Bb5+ Bd7 5. Nxd4 Nf6 6. Nc3 e6 7. O-O Be7 8. Be3 Bxb5 9. Ndxb5 Nc6 10. Bf4 O-O 11. Bxd6 a6 12. Bxe7 Qxe7 13. Nd4 Qb4 14. Nxc6 bxc6 15. Rb1 Nxe4 16. Qg4 f5 17. Qe2 Nxc3 18. Qxe6+ Kh8 19. bxc3 Qxc3 20. Rb6 c5 21. Qb3 Qd4 22. Re6 Rab8 23. Qa3 f4 24. Qd3 a5 25. Rfe1 f3 26. g3 Qxd3 27. cxd3 Rb2 28. a4 Ra2 29. R6e5 Rxa4 30. Rxc5 h6 31. h4 Rd8 32. Rd1 Ra3 33. d4 Kg8 34. d5 Rd7 35. d6 Kf7 36. Rc8 Ke6 37. Re8+ Kf7 38. Re4 g6 39. g4 Rb3 40. Rd5 Rb4 41. Rxb4 axb4 42. Kh2 Ke6 43. Rb5 Rxd6 44. Rxb4 Ke5 45. Kg3 g5 46. Rb5+ Ke4 47. Rb4+ Kd3 48. Rb3+ Ke4 49. Re3+ Kd4 50. hxg5 hxg5 51. Rxf3 Rh6 52. Rf5 Rc6 53. Rxg5 Rc3+ 54. f3 Re3 55. Ra5 Re7 56. g5 Re8 57. f4 Rd8 58. f5 Kc3 59. f6 Rd3+ 60. Kg4 Rd4+ 61. Kf5 Rd1 62. f7 Rf1+ 63. Ke6 Re1+ 64. Kf6 |
| ECO A07 in 2003 play it! shredder 0 defeats black's junior in 117 moves | 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. cxd5 exd5 6. O-O Nd7 7. d3 Ngf6 8. h3 Bh5 9. Bf4 Bxf3 10. Bxf3 Qb6 11. Nd2 Be7 12. Qc2 O-O 13. e4 h6 14. e5 Nh7 15. Bg4 f5 16. exf6 Nhxf6 17. Bf5 Bb4 18. Rae1 Rae8 19. a3 Bxd2 20. Qxd2 c5 21. Rxe8 Rxe8 22. Re1 Rxe1+ 23. Qxe1 Kf7 24. h4 Nf8 25. b4 c4 26. dxc4 dxc4 27. Be3 Qd8 28. Bxa7 Qd5 29. Bh3 N8d7 30. Bg2 Qd3 31. Bxb7 c3 32. Qf1 Ne5 33. Ba6 Qe4 34. Be2 c2 35. Be3 Nd5 36. Bc1 Nc3 37. Ba6 Ke7 38. a4 Na2 39. Ba3 Nf3+ 40. Kg2 c1=Q 41. Bxc1 Ne1+ 42. Kh3 Nxc1 43. Qc4 Qf5+ 44. Qg4 Qe5 45. Bb5 Qe6 46. a5 Qxg4+ 47. Kxg4 Kd6 48. Kf5 Nc2 49. Kg6 Nxb4 50. Kxg7 Kc5 51. Bf1 Ncd3 52. f4 Kb5 53. Kxh6 Kxa5 54. Kg7 Nc5 55. h5 Ne6+ 56. Kf7 Nd8+ 57. Ke7 Ndc6+ 58. Kf8 Nd5 59. h6 |
| ECO A04 in 2003 play it! shredder 0 defeats black's deep fritz in 107 moves | 1. Nf3 c5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. Nc3 e6 6. d4 cxd4 7. Qxd4 Nc6 8. Qf4 Bb4 9. O-O Bxc3 10. bxc3 Na5 11. Ba3 Rc8 12. Nd4 d5 13. cxd5 Nc4 14. Qc1 Bxd5 15. Rd1 Qd7 16. e4 Nxe4 17. Bxe4 Bxe4 18. Nf5 Bd5 19. Nxg7+ Kd8 20. Nh5 Qa4 21. Bb4 a5 22. a3 Qc6 23. Qf4 axb4 24. axb4 Qd6 25. Qf6+ Kd7 26. Qxf7+ Kc6 27. Ra7 Kb5 28. Nf6 Rcf8 29. Qg7 Rxf6 30. Qxh8 Rf3 31. Rxh7 Nb2 32. Rb1 Qc6 33. Rh5 Nd3 34. Rd1 Ka4 35. Rh4 Kb3 36. c4 Bxc4 37. Qa1 e5 38. Rd2 e4 39. b5 Qe6 40. Re2 Bd5 41. Qa2+ Kc3 42. Qa3+ Kc4 43. Qa4+ Nb4 44. Rh7 Kc5 45. Rc7+ Kd6 46. Qa7 Rf7 47. Rxf7 Qxf7 48. Qa3 Qf3 49. Qxb4+ Kd7 50. Re3 Qd1+ 51. Kg2 Qa1 52. h4 Qe5 53. Qf8 Qd6 54. Qxd6+ |
| ECO A09 in 2003 play it! shredder 0 defeats black's deep fritz by checkmate in 123 moves | 1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. O-O a6 10. e4 c5 11. e5 Nd5 12. a4 b4 13. Ne4 Qc7 14. a5 h6 15. Qd3 Be7 16. Bd2 O-O 17. Rfc1 Rfc8 18. Bd1 Bc6 19. Nxc5 Bxc5 20. Bc2 Ba7 21. Qh7+ Kf8 22. Qh8+ Ke7 23. Qxg7 Rg8 24. Qxh6 Qb7 25. Bh7 Rgc8 26. Qg7 Nf8 27. Bg8 Ke8 28. Ng5 Ne7 29. Qxf7+ Kd7 30. Nxe6 Nfg6 31. Nc5+ Bxc5 32. Qe6+ Kc7 33. Rxc5 Rxg8 34. Qd6+ Kc8 35. Rac1 Qd7 36. Rxc6+ Nxc6 37. Rxc6+ Kd8 38. Qf6+ Qe7 39. Qf3 Ke8 40. Qd5 Rg7 41. Re6 Rd8 42. Qc6+ Kf7 43. Rxe7+ Nxe7 44. Qf6+ Kg8 45. Bh6 Rg6 46. Qxe7 Rxd4 47. f4 Rd1+ 48. Kf2 Rd2+ 49. Kf3 Rd1 50. e6 Rxh6 51. Qf7+ Kh8 52. e7 Re1 53. f5 Rxe7 54. Qf8+ Kh7 55. Qxe7+ Kh8 56. f6 Rxf6+ 57. Qxf6+ Kh7 58. h4 Kg8 59. h5 Kh7 60. Qf7+ Kh8 61. h6 b3 62. Qg7# |
| ECO A05 in 2003 play it! shredder 0 defeats black's fritz in 105 moves | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. d4 O-O 5. Bg2 d6 6. O-O Nc6 7. d5 Na5 8. Nbd2 c5 9. e4 e6 10. Rb1 exd5 11. cxd5 b5 12. b3 b4 13. Bb2 Ba6 14. Re1 Bd3 15. Rc1 Re8 16. Ng5 Nxe4 17. Nxf7 Kxf7 18. Qf3+ Kg8 19. Bxg7 Nxd2 20. Qxd3 Ndxb3 21. axb3 Rxe1+ 22. Rxe1 Kxg7 23. Qb1 Kg8 24. Re6 Qf8 25. Be4 Re8 26. Bxg6 Rxe6 27. Bxh7+ Kf7 28. dxe6+ Kxe6 29. Qg6+ Kd7 30. Bg8 Qe8 31. Qh7+ Qe7 32. Qf5+ Kd8 33. Qd5 Qe5 34. Qa8+ Kc7 35. Bd5 a6 36. h4 Kd7 37. Kg2 Qf5 38. Qa7+ Kd8 39. Qa8+ Kd7 40. Bf3 Ke7 41. h5 Qg5 42. Qa7+ Ke6 43. Qb8 Kd7 44. Qf8 Nc6 45. h6 Qg6 46. Qg7+ Ne7 47. Bg4+ Ke8 48. Qxg6+ Nxg6 49. Bh5 Kf7 50. h7 Kg7 51. Bxg6 c4 52. bxc4 a5 53. f4 |
| ECO A05 in 2003 play it! shredder 0 defeats black's deep fritz in 71 moves | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 O-O 5. e4 d6 6. Be2 Qe8 7. O-O e5 8. dxe5 dxe5 9. b4 Nbd7 10. Ba3 Qd8 11. b5 Re8 12. Qb3 Nh5 13. g3 a6 14. Rad1 Re6 15. c5 axb5 16. Bxb5 c6 17. Bc4 Re7 18. Na4 Nhf6 19. Nb6 Rb8 20. Ng5 Qe8 21. f4 exf4 22. Nxd7 Nxd7 23. Bxf7+ Rxf7 24. Rxf4 Bf6 25. Rdf1 h6 26. Nxf7 Qxf7 27. Qxf7+ Kxf7 28. Bb2 Ra8 29. Bxf6 Ke6 30. Rd1 Nxc5 31. Rd8 h5 32. Bd4 Nd7 33. Rg8 c5 34. Rxg6+ Ke7 35. Be3 Ra6 36. Rg8 |
| ECO A05 in 2003 play it! shredder 0 defeats black's deep junior zx in 105 moves | 1. Nf3 Nf6 2. c4 e6 3. d4 d6 4. e3 d5 5. Nc3 Bb4 6. Bd3 O-O 7. O-O b6 8. cxd5 exd5 9. Qa4 a5 10. Re1 Ba6 11. Bxa6 Rxa6 12. Bd2 Ne4 13. Qc2 Re8 14. Ne5 Nxd2 15. Qxd2 f6 16. Nd3 c6 17. Nxb4 axb4 18. Ne2 Qd6 19. Nf4 Nd7 20. Rec1 Rea8 21. b3 Kh8 22. Rc2 Ra5 23. Rac1 Rc8 24. Nd3 Rb5 25. Qe2 g6 26. Qg4 f5 27. Qe2 Ra5 28. Qf3 Rb5 29. h4 c5 30. h5 Rf8 31. hxg6 hxg6 32. Nf4 Kg7 33. Qg3 Qc6 34. Rd1 Re8 35. Rcd2 cxd4 36. Rxd4 Re5 37. Qg5 Qd6 38. Nh5+ Kf8 39. Qh6+ Ke8 40. Nf4 Nf8 41. Qg7 Rc5 42. Rxb4 Re7 43. Qg8 Rh7 44. Ra4 Rc8 45. Rad4 Rc5 46. b4 Rc8 47. a4 Qf6 48. Nxd5 Qd6 49. g3 Rb7 50. Nf4 Qf6 51. Rd6 Qf7 52. Re6+ Re7 53. Qxf7+ |
| ECO A04 in 2003 play it! shredder 0 defeats black's shredder 0 in 135 moves | 1. Nf3 c5 2. e4 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. Bd3 e5 8. O-O Bb4 9. f4 d6 10. Qe1 O-O 11. fxe5 dxe5 12. Kh1 Qd6 13. Qh4 Rb8 14. Be3 a6 15. Be2 Qe6 16. Na4 Rd8 17. b3 Ba3 18. Rad1 Qe8 19. c3 Rxd1 20. Rxd1 a5 21. Bb6 Be7 22. Bxa5 Ra8 23. Bb4 Be6 24. Bf3 Rd8 25. Rxd8 Qxd8 26. Bxe7 Qxe7 27. Qg5 Qa3 28. Qd2 h6 29. Qb2 Qd6 30. Qc2 Qa3 31. c4 Qd6 32. Nc3 Nd7 33. Nd5 f6 34. Nc3 Qd4 35. Ne2 Qa1+ 36. Ng1 Qd4 37. Qc1 Kf7 38. Ne2 Qd6 39. Bh5+ Ke7 40. Qc2 Qb4 41. Qc1 Qd6 42. Qc2 Nc5 43. a3 Qd7 44. Bg6 Bg4 45. Ng3 Qd4 46. h3 Be6 47. Kh2 Nd3 48. Qd2 Nf4 49. Qb4+ c5 50. Qb7+ Qd7 51. Qxd7+ Bxd7 52. Nf5+ Kf8 53. Bh7 Bc6 54. Ne3 Kf7 55. Nd5 Ba8 56. Bf5 g6 57. Bd7 Bxd5 58. exd5 Ke7 59. Bc6 Kd6 60. a4 Ne2 61. a5 Nd4 62. Bb7 Kc7 63. a6 Nf5 64. b4 Kb8 65. bxc5 Ne3 66. d6 Nxc4 67. d7 Kc7 68. Bc8 |
| ECO A04 in 2003 play it! shredder 0 defeats black's deep junior in 89 moves | 1. Nf3 c5 2. b3 d6 3. Nc3 Nf6 4. e4 g6 5. Bb5+ Nc6 6. e5 dxe5 7. Nxe5 Qd6 8. Bxc6+ bxc6 9. Qe2 Bg7 10. Bb2 Be6 11. O-O O-O 12. d3 Rab8 13. Rfe1 Rb4 14. Rad1 Rf4 15. Ne4 Nxe4 16. dxe4 Qc7 17. g3 Rxf2 18. Qxf2 Bxe5 19. Bxe5 Qxe5 20. c4 Bg4 21. Rd3 g5 22. Qd2 a6 23. Qc1 f6 24. Qa1 Qe6 25. Qc3 f5 26. exf5 Qxf5 27. Qd2 Rf6 28. Rd8+ Kf7 29. Ra8 Bh3 30. Qe2 e5 31. Rxa6 e4 32. Ra7+ Kg8 33. Re7 Bg4 34. Qf1 Bf3 35. Qf2 Rd6 36. Qb2 Rd4 37. Qa3 Rd8 38. Qa5 Rf8 39. Qc3 Rf6 40. Qe5 Qg6 41. a4 g4 42. Re8+ Kg7 43. a5 Qf5 44. Qc7+ Kh6 45. a6 |
| ECO A09 in 2003 play it! shredder 0 defeats black's deep fritz in 73 moves | 1. Nf3 d5 2. c4 dxc4 3. e3 Bg4 4. Bxc4 e6 5. Qb3 Bxf3 6. gxf3 b6 7. d4 c6 8. Nc3 Qg5 9. Bd2 Qg2 10. Ke2 Qh3 11. Ne4 Nh6 12. Rag1 Nd7 13. Ba6 Rd8 14. Qa4 b5 15. Qc2 b4 16. Qxc6 Nf5 17. Qa4 e5 18. Bd3 h6 19. dxe5 Nh4 20. Rg3 Qe6 21. Nd6+ Bxd6 22. exd6 Ng6 23. Bxg6 fxg6 24. Bxb4 Qc4+ 25. Kd2 a5 26. Qxa5 O-O 27. Rxg6 Nf6 28. Rg2 Ra8 29. Rc1 Qe6 30. Qc7 Rf7 31. Qc4 Qf5 32. Rcg1 Ne8 33. Qe4 Qc8 34. Qd5 Rb8 35. Bc3 Kf8 36. Rg6 Qd7 37. Qe6 |
| ECO A09 in 2003 play it! shredder 0 defeats black's deep junior in 125 moves | 1. Nf3 d5 2. c4 Bf5 3. cxd5 c6 4. Qb3 cxd5 5. Qxb7 Nd7 6. Nc3 Ngf6 7. Nxd5 Rc8 8. e3 Nxd5 9. Qxd5 e6 10. Qd4 Qa5 11. e4 e5 12. Nxe5 Bc5 13. Nc4 Bxd4 14. Nxa5 Bxe4 15. Nc4 Ke7 16. d3 Bd5 17. Be3 Bf6 18. Kd2 Ne5 19. Nxe5 Bxe5 20. d4 Bd6 21. f3 Bb4+ 22. Kd1 g6 23. Ba6 Rc7 24. b3 Rd8 25. Rc1 Rxc1+ 26. Kxc1 Rd6 27. Bd3 Re6 28. Bg5+ f6 29. Bd2 a5 30. h4 Rd6 31. h5 Bf7 32. Be3 Bc3 33. hxg6 Bxg6 34. Bxg6 hxg6 35. Rd1 Rc6 36. d5 Rc8 37. Rd3 Kd7 38. a3 Be5+ 39. Kd1 Bd6 40. Bd2 Bxa3 41. Bxa5 Bd6 42. Bd2 Rb8 43. Ke2 f5 44. g4 f4 45. Kd1 Be5 46. b4 Kd6 47. Kc2 Rb7 48. Kb3 Rb5 49. Bc3 Bxc3 50. Kxc3 Rb8 51. Rd4 g5 52. Rc4 Ke5 53. Rc6 Kxd5 54. Rc5+ Kd6 55. Rxg5 Re8 56. Kc4 Re3 57. Rd5+ Kc6 58. Rd3 Re6 59. Rd4 Rf6 60. Rd5 Kb6 61. Rb5+ Ka6 62. Rf5 Rc6+ 63. Rc5 |
| ECO A06 in 2003 play it! shredder 0 defeats black's deep fritz in 30 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Bg5 Be7 5. cxd5 exd5 6. Nc3 c6 7. e3 Nbd7 8. Bd3 O-O 9. Qc2 Re8 10. h3 Nf8 11. O-O-O Be6 12. Kb1 Rc8 13. g4 N6d7 14. Bxe7 Qxe7 15. Rhf1 b5 |
| ECO A09 in 2003 play it! shredder 0 defeats black's deep fritz by checkmate in 137 moves | 1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. O-O a6 10. e4 c5 11. e5 Nd5 12. a4 b4 13. Ne4 Qc7 14. a5 Rc8 15. Qd3 Qc6 16. dxc5 Nxc5 17. Nxc5 Bxc5 18. Bd2 Rd8 19. Qc4 O-O 20. Rfc1 Rc8 21. Qg4 Qd7 22. Rc4 f6 23. Rac1 Ba7 24. Rxc8 Rxc8 25. Rxc8+ Qxc8 26. exf6 Nxf6 27. Qxb4 Ne4 28. Be1 Bd5 29. Qa4 h6 30. Bf1 Qc1 31. Qd7 Bd4 32. b4 Kh7 33. h3 Bc3 34. Qc7 Qa1 35. Bxc3 Nxc3 36. Qe5 Bc4 37. Qe1 Qxe1 38. Nxe1 Bxf1 39. Kxf1 Kg6 40. Nd3 Nd5 41. f4 Kf6 42. Kf2 g5 43. fxg5+ Kxg5 44. Kf3 Kf6 45. Ke4 Ke7 46. g4 Kd6 47. Kd4 Kc6 48. h4 Kd6 49. g5 h5 50. Kc4 Ne3+ 51. Kb3 Nf5 52. g6 e5 53. Nc5 e4 54. Nxe4+ Ke7 55. Ka4 Ne3 56. Nc5 Kf6 57. Nxa6 Nf5 58. b5 Nxh4 59. b6 Nxg6 60. b7 h4 61. b8=Q Ne5 62. Nc5 Kf5 63. a6 Nf3 64. a7 Nd4 65. a8=Q Nc6 66. Qxc6 Kg4 67. Qg8+ Kf5 68. Qe4+ Kf6 69. Nd7# |
| ECO A05 in 2003 play it! shredder 0 defeats black's deep junior in 115 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 O-O 5. c4 d5 6. cxd5 Nxd5 7. O-O Nb6 8. Nc3 Nc6 9. e3 Re8 10. Ne1 e5 11. d5 Na5 12. e4 Nac4 13. Nd3 c6 14. b3 Nd6 15. dxc6 bxc6 16. Qc2 Bg4 17. Be3 Nb5 18. Nxb5 cxb5 19. f3 Rc8 20. Nc5 Bd7 21. Qe2 Bc6 22. Bh3 Ra8 23. Rac1 Qd6 24. Na6 Red8 25. Rfd1 Qf6 26. Nc7 Rxd1+ 27. Rxd1 Rb8 28. Kg2 Rd8 29. Rxd8+ Qxd8 30. Nxb5 a6 31. Na3 Bb7 32. Qd2 Qxd2+ 33. Bxd2 Bf8 34. Nc4 Nxc4 35. bxc4 Bc5 36. Bc3 f6 37. Be6+ Kf8 38. Bd5 Bxd5 39. cxd5 Ke7 40. f4 Bd6 41. Kf3 h5 42. h3 Ke8 43. g4 hxg4+ 44. hxg4 g5 45. fxe5 fxe5 46. Ke2 Kd7 47. Kd3 Bc7 48. Kc4 Kd6 49. Bb4+ Kd7 50. Bd2 Bd8 51. Kc5 Bf6 52. Kb6 Be7 53. Kxa6 Kc8 54. Kb6 Kd7 55. a4 Kc8 56. Kc6 Bf6 57. Ba5 Kb8 58. Bb6 |
| ECO A05 in 2004 play it! shredder 0 defeats black's deep fritz by checkmate in 113 moves | 1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. O-O b4 10. Na4 Be7 11. a3 a5 12. Qc2 O-O 13. Bd2 bxa3 14. bxa3 c5 15. dxc5 Be4 16. Qc4 Bxf3 17. Bxf3 Ne5 18. Qd4 Nxf3+ 19. gxf3 Qc7 20. Qf4 Qxf4 21. exf4 Rfd8 22. Rfd1 Rd4 23. Nb6 Rad8 24. c6 Ne8 25. Nd7 Rc8 26. Bxa5 Rxd1+ 27. Rxd1 Rxc6 28. Bb4 Bd6 29. Bxd6 Rxd6 30. Rxd6 Nxd6 31. Kf1 Nb7 32. Ke2 f6 33. Kd3 Kf7 34. Kc4 Kg6 35. a4 Kf5 36. Kb5 Nd6+ 37. Kc6 Nc4 38. Nf8 Kxf4 39. Kc5 Na5 40. Nxe6+ Kxf3 41. Nd8 Kxf2 42. Kb4 g5 43. Kxa5 g4 44. Kb5 Kg1 45. a5 h5 46. a6 Kxh2 47. Ne6 g3 48. Nf4 g2 49. Nxg2 Kg3 50. a7 Kg4 51. a8=Q h4 52. Qe4+ Kg3 53. Nxh4 Kf2 54. Nf5 Kf1 55. Qc2 Ke1 56. Ng3 f5 57. Qe2# |
| ECO A05 in 2003 play it! shredder 0 defeats black's deep fritz in 99 moves | 1. Nf3 Nf6 2. g3 g6 3. d4 Bg7 4. c4 O-O 5. Bg2 d6 6. Nc3 Nbd7 7. O-O e5 8. e4 c6 9. h3 Qb6 10. c5 dxc5 11. dxe5 Ne8 12. e6 fxe6 13. Ng5 Ne5 14. f4 Nf7 15. Nxf7 Bd4+ 16. Kh2 Rxf7 17. e5 Qc7 18. Qc2 Ng7 19. Ne4 Qe7 20. Bd2 Nf5 21. Qb3 a5 22. g4 Nh4 23. Bh1 a4 24. Qa3 b5 25. Rad1 Ba6 26. Qg3 Rd8 27. Ng5 b4 28. Nxf7 Kxf7 29. Rfe1 Bxb2 30. Be3 Bc3 31. Rg1 Rd5 32. Bxd5 exd5 33. Bxc5 Qxc5 34. Qxh4 Kg8 35. Qf6 Qf8 36. g5 Qxf6 37. gxf6 Bc4 38. Rg2 b3 39. axb3 axb3 40. h4 Kf7 41. h5 c5 42. Rb1 Bd4 43. hxg6+ hxg6 44. Rg3 b2 45. Ra3 Ke6 46. Kg2 Bb5 47. Ra7 Bd7 48. Ra6+ Kf7 49. Rh1 b1=Q 50. Rxb1 |
| ECO A09 in 2003 play it! shredder 0 defeats black's fritz in 137 moves | 1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. d5 Qc7 11. O-O Bb7 12. dxe6 fxe6 13. Bc2 c4 14. Ng5 Nc5 15. Qf3 h6 16. Qh3 Rg8 17. Nxe6 Qc8 18. Nxf8 Qxh3 19. gxh3 Rxf8 20. f3 Rd8 21. b3 Nd3 22. bxc4 bxc4 23. Ba3 Rg8 24. Nd1 Bc8 25. Ne3 Be6 26. Rfb1 Kf7 27. Rb6 a5 28. Rab1 Nd7 29. Rb7 g5 30. R1b5 Ne1 31. Bd1 Nd3 32. Ba4 Rb8 33. Nxc4 Rxb7 34. Rxb7 Bxc4 35. Bxd7 Kf6 36. Rb6+ Kg7 37. Rb7 Kf6 38. Rb6+ Kg7 39. e5 Bxa2 40. e6 Nb4 41. e7 Kf7 42. e8=B+ Rxe8 43. Bxe8+ Kxe8 44. Rxh6 Kf7 45. h4 Nc2 46. Bb2 gxh4 47. Rxh4 Bb3 48. Rh7+ Ke6 49. h4 Ne1 50. Rh6+ Kd5 51. Rh5+ Kc4 52. f4 Nd3 53. Ba1 Nxf4 54. Rxa5 Bd1 55. Rf5 Ne6 56. Re5 Nf8 57. h5 Kb3 58. Rb5+ Ka3 59. Bc3 Bc2 60. Kh2 Bd3 61. Rb6 Nh7 62. Kg3 Bc4 63. h6 Bd3 64. Kf4 Bc2 65. Ra6+ Kb3 66. Be1 Bd1 67. Rc6 Bh5 68. Kf5 Kb2 69. Bg3 |