| ECO A15 in 2004 play it! shredder defeats black's hiarcs in 51 moves | 1. c4 Nf6 2. g3 c6 3. Nf3 d5 4. Qc2 Bg4 5. Bg2 Nbd7 6. d3 e6 7. O-O Bd6 8. Nbd2 O-O 9. b3 Qc7 10. Bb2 Rad8 11. e3 Rfe8 12. Rac1 e5 13. cxd5 Nxd5 14. Ng5 Nb4 15. Qc4 Bh5 16. a3 Nb6 17. Qh4 Nxd3 18. Qxh5 h6 19. Nde4 hxg5 20. Nxg5 Nxb2 21. f4 exf4 22. Qh7+ Kf8 23. Qh8+ Ke7 24. Qxg7 Rb8 25. exf4 Nd3 26. Rfe1+ |
| ECO A13 in 2004 play it! shredder defeats black's shredder in 121 moves | 1. c4 e6 2. d4 d5 3. Nf3 c6 4. Nc3 Nf6 5. e3 Nbd7 6. Qc2 Bd6 7. g4 Bb4 8. Bd2 Qe7 9. Rg1 b6 10. cxd5 Nxd5 11. a3 Bxc3 12. bxc3 Bb7 13. Bd3 Nc7 14. Rg3 c5 15. e4 Rd8 16. Kf1 b5 17. Qb1 O-O 18. Kg1 e5 19. d5 Rb8 20. Qc2 Ba6 21. Be3 Rfd8 22. g5 Bc8 23. Nh4 Qe8 24. a4 a6 25. Be2 Rb7 26. Bh5 Qf8 27. f4 exf4 28. Bxf4 Nb6 29. axb5 Nxb5 30. c4 Nd4 31. Qd3 Qe8 32. Nf3 Nxc4 33. Qxc4 Qxe4 34. Nxd4 cxd4 35. Rf1 Rbd7 36. d6 Bb7 37. Rgf3 Qf5 38. Rg3 Qe4 39. Rgf3 Bd5 40. Qc5 Be6 41. R3f2 Bd5 42. Re2 Qh1+ 43. Kf2 Qg2+ 44. Ke1 Qh3 45. Qxd5 Qxh5 46. Re7 d3 47. Qe4 h6 48. Rxd7 Rxd7 49. Rf2 Qg4 50. Rg2 Qh4+ 51. Kd1 Qh5+ 52. Kd2 hxg5 53. Qe8+ Kh7 54. Qxd7 gxf4 55. Qc6 Qa5+ 56. Kxd3 Qa3+ 57. Kc4 Qe3 58. d7 f3 59. Rf2 Qxf2 60. Qe4+ f5 61. Qxf5+ |
| ECO A15 in 2003 play it! shredder defeats black's deep fritz in 95 moves | 1. c4 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 d5 5. Nf3 c6 6. cxd5 cxd5 7. Nc3 O-O 8. O-O Nc6 9. Ne5 e6 10. Bf4 Bd7 11. Rc1 Nh5 12. Nxd7 Qxd7 13. Be3 Rac8 14. Qd3 f5 15. a3 f4 16. Bxf4 Nxf4 17. gxf4 Nxd4 18. e3 Nf5 19. Rfd1 Qf7 20. b4 Kh8 21. Ne2 Rxc1 22. Rxc1 Nd6 23. Nd4 h6 24. Bh3 Nf5 25. Nf3 Kh7 26. Rc5 Nd6 27. Nd4 Re8 28. Nxe6 Rxe6 29. Bxe6 Qxe6 30. Rxd5 Bf8 31. f3 a6 32. e4 b5 33. Kg2 Kg8 34. a4 Be7 35. axb5 Nxb5 36. Qd2 Bd6 37. f5 gxf5 38. Rxf5 Kh7 39. Rd5 Kg7 40. Qb2+ Kg8 41. Rf5 Be7 42. Rf4 h5 43. Rf5 Nd6 44. Ra5 Nc4 45. Qb3 h4 46. Rf5 Kh7 47. Rd5 h3+ 48. Kf2 |
| ECO A20 in 2004 play it! shredder defeats black's shredder in 89 moves | 1. c4 e5 2. g3 Nf6 3. Nc3 Bb4 4. Bg2 O-O 5. Qc2 Nc6 6. Nf3 d6 7. O-O e4 8. Nxe4 Nxe4 9. Qxe4 Re8 10. Qf4 f6 11. e4 Bc5 12. d3 Ne5 13. Nxe5 dxe5 14. Qf3 Be6 15. Be3 Bd4 16. Rab1 Qd7 17. Bxd4 Qxd4 18. Qe3 Rad8 19. Rfd1 Qd6 20. Qxa7 Ra8 21. Qe3 Rxa2 22. c5 Qe7 23. d4 Rea8 24. d5 Bf7 25. Bh3 R2a6 26. Rbc1 Qd8 27. Qb3 R6a7 28. Be6 Qe8 29. c6 b6 30. Bxf7+ Qxf7 31. Rc3 Ra4 32. f3 Rd4 33. Rxd4 exd4 34. Rd3 Re8 35. Rxd4 Rd8 36. Ra4 f5 37. Ra7 fxe4 38. Rxc7 Qxc7 39. d6+ Qf7 40. c7 Qxb3 41. cxd8=Q+ Kf7 42. Qe7+ Kg6 43. Qxe4+ Kf7 44. Qe7+ Kg6 45. g4 |
| ECO A15 in 2004 play it! shredder defeats black's shredder 0 in 127 moves | 1. c4 Nf6 2. Nf3 c6 3. g3 d5 4. b3 Qb6 5. Qc2 Na6 6. Nc3 Nb4 7. Qb1 e5 8. Nxe5 Bd6 9. Nf3 O-O 10. Bg2 Bg4 11. a3 Na6 12. O-O Rae8 13. d3 d4 14. Na4 Qd8 15. Qc2 Qd7 16. e3 dxe3 17. Bxe3 Re7 18. Nc3 Rfe8 19. Bxa7 Bc5 20. Bxc5 Nxc5 21. d4 Bxf3 22. Bxf3 Qxd4 23. Rad1 Qe5 24. b4 Ncd7 25. c5 Qg5 26. h4 Qe5 27. Rd6 Nf8 28. Rfd1 Ne6 29. R6d2 Nf4 30. gxf4 Qxf4 31. Kg2 Ng4 32. Re2 Qh2+ 33. Kf1 Ne5 34. Bg2 Qxh4 35. Kg1 Qg5 36. Re3 f5 37. Rg3 Ng4 38. Bh3 Kh8 39. Bxg4 fxg4 40. Qd2 Qh4 41. Kg2 Rf8 42. Rh1 Qf6 43. Nd1 h6 44. Qd3 Re5 45. Qd4 Qe7 46. Re3 Rxe3 47. Nxe3 Qg5 48. Nxg4 Kg8 49. Qc4+ Kh8 50. f3 Qf5 51. Qe4 Qg5 52. Qe5 Qd2+ 53. Kg3 Kg8 54. Qe6+ Kh7 55. Qd6 Rd8 56. Qe7 Kh8 57. Qxb7 Rf8 58. Qxc6 Qf4+ 59. Kg2 Qd2+ 60. Kh3 Qf4 61. Rg1 h5 62. Nh2 Qf5+ 63. Kg2 Rf6 64. Qe4 |
| ECO A20 in 2004 play it! shredder defeats black's deep junior in 137 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. Nc3 Nb6 7. O-O Be7 8. a3 O-O 9. b4 Be6 10. Rb1 f6 11. d3 Nd4 12. Nd2 c6 13. Nde4 Rf7 14. e3 Nb5 15. Nxb5 cxb5 16. Bb2 Qd7 17. f4 exf4 18. gxf4 Bh3 19. Bxh3 Qxh3 20. Qf3 Qxf3 21. Rxf3 a5 22. Bd4 Nd5 23. Nc3 Nxc3 24. Bxc3 axb4 25. Bxb4 Bxb4 26. axb4 Rc7 27. Rb2 g6 28. Kf2 Kf7 29. f5 Ra1 30. e4 g5 31. Rh3 Kg7 32. d4 Rd1 33. d5 Rc4 34. Re3 Kf8 35. h3 Ke7 36. Ra2 Rb1 37. Kf3 Rcxb4 38. Ra7 Kd6 39. Rxb7 Rf1+ 40. Kg2 Rf4 41. Rb6+ Kc5 42. Re6 Rb2+ 43. Kg1 b4 44. Rd3 Kc4 45. Rd1 Rf3 46. Rxf6 Rg3+ 47. Kf1 Rxh3 48. Kg1 Rhh2 49. Rc6+ Kb5 50. Re6 b3 51. Re8 Rbg2+ 52. Kf1 b2 53. Rb8+ Kc4 54. Rc8+ Kb3 55. d6 Rf2+ 56. Kg1 Rhg2+ 57. Kh1 Rd2 58. Rb8+ Kc3 59. Rxd2 Rxd2 60. e5 Rd1+ 61. Kg2 b1=Q 62. Rxb1 Rxb1 63. d7 Rb2+ 64. Kg3 Rb8 65. e6 Rd8 66. e7 Rxd7 67. e8=Q Rd4 68. Qe3+ Rd3 69. Qxd3+ |
| ECO A22 in 2004 play it! shredder defeats black's deep fritz by checkmate in 139 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 Re8 7. Bd3 g6 8. Nxf6+ Qxf6 9. Be4 Bc5 10. a3 a5 11. h4 h5 12. b3 d6 13. Bb2 Bf5 14. Bxf5 Qxf5 15. Qxf5 gxf5 16. Rh3 e4 17. Rg3+ Kf8 18. Ng1 Ke7 19. Ne2 Rg8 20. Rxg8 Rxg8 21. Ng3 Ne5 22. Ke2 Rg4 23. Nxh5 Rxh4 24. Bxe5 dxe5 25. Ng7 Rg4 26. Nxf5+ Kf6 27. Ng3 Kg6 28. Rh1 f5 29. Rh8 Kf6 30. Rh6+ Rg6 31. Rh7 Bd6 32. Nh5+ Kg5 33. Ng7 f4 34. Ne8 Bxa3 35. Nxc7 Kf5 36. Nd5 Bc5 37. Rxb7 Rxg2 38. Rf7+ Kg5 39. Rg7+ Kf5 40. Rxg2 f3+ 41. Kf1 fxg2+ 42. Kxg2 Ba3 43. Nc3 Bc1 44. Nb1 Kg4 45. Kf1 Bb2 46. Ke2 Kf5 47. Kd1 Ba1 48. Nc3 Bb2 49. Nb5 Ba1 50. Kc1 Ke6 51. Kb1 Bd4 52. Nxd4+ exd4 53. exd4 Ke7 54. Kc2 Kd7 55. c5 Kc8 56. d5 Kd8 57. c6 Ke7 58. d3 e3 59. fxe3 Kd6 60. e4 a4 61. bxa4 Kc7 62. a5 Kd6 63. a6 Ke5 64. a7 Kf4 65. a8=Q Kg4 66. c7 Kg3 67. c8=Q Kh4 68. Qf5 Kg3 69. Qg8+ Kh4 70. Qgg4# |
| ECO A20 in 2004 play it! shredder defeats black's hiarcs in 113 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. O-O Be7 8. d3 O-O 9. a3 Be6 10. b4 Nd4 11. Bb2 Nxf3+ 12. Bxf3 c6 13. Rc1 f6 14. b5 Rc8 15. bxc6 bxc6 16. Ne4 c5 17. a4 c4 18. a5 Na8 19. dxc4 f5 20. Qxd8 Rfxd8 21. Nc3 e4 22. Bg2 Bg5 23. e3 Bxc4 24. Rfd1 Ba6 25. h4 Rxd1+ 26. Rxd1 Be7 27. Nd5 Bd8 28. Nf4 Be7 29. Bd4 Nc7 30. Bxa7 Kf7 31. Rc1 Ba3 32. Rc6 Bb7 33. Rb6 Ba8 34. Bf1 Bc5 35. Bc4+ Ke7 36. Rb8 Rxb8 37. Bxb8 Bd6 38. a6 h6 39. Ng6+ Kd7 40. h5 Nd5 41. Ba7 Nf6 42. Nh4 f4 43. gxf4 Nxh5 44. Nf5 Bf8 45. Bd4 Bc6 46. Bf7 Nf6 47. Nxh6 gxh6 48. Bxf6 Bc5 49. Bc4 Bf8 50. Kg2 Kc8 51. Kg3 Kc7 52. Bd4 Bd6 53. Kg4 Bf8 54. f5 Kd7 55. Kh5 Kd8 56. Kg6 Be8+ 57. Kh7 |
| ECO A15 in 2004 play it! shredder defeats black's fritz in 63 moves | 1. c4 Nf6 2. d4 g6 3. f3 e5 4. dxe5 Nh5 5. f4 Qh4+ 6. g3 Nxg3 7. Nf3 Qh6 8. Rg1 Nxf1 9. Rxf1 Nc6 10. Nc3 Bb4 11. Bd2 Bxc3 12. Bxc3 Qxf4 13. Qd5 Ne7 14. Qd3 Nf5 15. Bd2 Qg4 16. O-O-O h6 17. e4 Ng7 18. Nd4 Ne6 19. h3 Qh5 20. Nxe6 fxe6 21. Rf6 b6 22. Bb4 Qxe5 23. Rxg6 d6 24. Rf1 Qh5 25. e5 Bd7 26. Qe4 d5 27. cxd5 O-O-O 28. dxe6 Kb8 29. exd7 Qxh3 30. Rgf6 a5 31. Be7 Qxd7 32. Bxd8 |
| ECO A10 in 2004 play it! shredder defeats black's deep fritz in 109 moves | 1. c4 g6 2. e4 Bg7 3. d4 d6 4. Ne2 Nd7 5. Nbc3 e5 6. Be3 Ne7 7. Qd2 O-O 8. f3 f5 9. O-O-O fxe4 10. Nxe4 Nf5 11. Bg5 Qe8 12. d5 h6 13. g4 hxg5 14. gxf5 gxf5 15. Nxg5 Nc5 16. Rg1 Rb8 17. Nc3 Bd7 18. Be2 a5 19. Rg2 Rf6 20. Rdg1 Bh6 21. Kb1 Kh8 22. Qe1 Qe7 23. Qh4 Rbf8 24. Rg3 Rg6 25. Qh5 Rgf6 26. Bd1 a4 27. Rh3 Qg7 28. f4 exf4 29. Ne2 a3 30. Ne6 Nxe6 31. Rxg7 Nxg7 32. Qg5 Kh7 33. Nxf4 axb2 34. Bc2 R8f7 35. Kxb2 c6 36. Bd3 cxd5 37. cxd5 Bc8 38. Bb5 b6 39. Rh4 Rf8 40. Kb1 R8f7 41. a4 Rf8 42. Qg1 R8f7 43. Qxb6 Kg8 44. Qg1 Bxf4 45. Rxf4 Bb7 46. Bc4 Ba8 47. Kc2 Rc7 48. Qb6 Rc8 49. Kd3 Rh6 50. a5 Rh3+ 51. Kd4 Rh6 52. a6 Kh7 53. a7 Rf8 54. Qb8 Kg8 55. Ba6 |
| ECO A15 in 2004 play it! shredder defeats black's shredder by checkmate in 125 moves | 1. c4 Nf6 2. d4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Nc3 c5 8. dxc5 Qa5 9. Qd4 Nc6 10. Qxc4 e5 11. Bg5 Be6 12. Qb5 Qxb5 13. Nxb5 Bxc5 14. Rac1 Ne4 15. Nc7 Rac8 16. Nxe6 fxe6 17. Rc4 Nd4 18. Nxd4 Nxg5 19. Rfc1 b6 20. b4 exd4 21. bxc5 Rfd8 22. c6 Rc7 23. f4 Nf7 24. Rd1 e5 25. fxe5 Nxe5 26. Rcxd4 Rxd4 27. Rxd4 Kf7 28. Rh4 h6 29. Ra4 Ke7 30. Kf2 a5 31. h4 Rc8 32. h5 Nxc6 33. Rc4 Rf8+ 34. Ke3 Nd8 35. Rc7+ Kf6 36. Bd5 Re8+ 37. Kd3 Re5 38. Rd7 Ne6 39. Rd6 Ke7 40. Rxe6+ Rxe6 41. Bxe6 Kxe6 42. Kc4 Kd6 43. Kb5 Kc7 44. e4 Kd6 45. e5+ Kxe5 46. a4 Ke6 47. Kxb6 Kf5 48. Kxa5 Kg4 49. Kb5 Kf5 50. a5 Ke5 51. g4 Kd6 52. Kb6 Ke6 53. g5 hxg5 54. h6 g6 55. h7 g4 56. h8=Q Kf5 57. Qd8 g5 58. Qd6 Ke4 59. a6 Kf5 60. a7 g3 61. a8=Q Kg4 62. Qe4+ Kh5 63. Qdg6# |
| ECO A25 in 2003 play it! shredder defeats black's deep fritz in 107 moves | 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Rb1 a5 6. a3 d6 7. b4 axb4 8. axb4 f5 9. d3 Nf6 10. Nf3 O-O 11. O-O h6 12. b5 Ne7 13. Bb2 Be6 14. Ra1 Qd7 15. Rxa8 Rxa8 16. Qb3 Ra5 17. Qb4 b6 18. Ba3 Qe8 19. e3 Nd7 20. d4 c5 21. bxc6 Nxc6 22. Qxd6 Ncb8 23. d5 Bf7 24. Qb4 Bf8 25. d6 e4 26. Nd2 Na6 27. Qb3 Nac5 28. Bxc5 Rxc5 29. Rd1 Rc6 30. Nb5 Ne5 31. f4 Nxc4 32. Nxc4 Bxc4 33. d7 Qd8 34. Qa4 Rc5 35. Nd6 Bxd6 36. Rxd6 Kf7 37. Bf1 Be6 38. Qd4 Ke7 39. Be2 Kf7 40. Bd1 h5 41. Ba4 h4 42. gxh4 Ra5 43. Kg2 Rc5 44. Qb4 Rd5 45. Rxe6 Kxe6 46. Bb3 Qxd7 47. Qd4 Qd6 48. Qg7 Qc5 49. Qe5+ Kd7 50. Qxd5+ Qxd5 51. Bxd5 Kd6 52. Bf7 b5 53. Bxg6 Ke6 54. h5 |
| ECO A30 in 2004 play it! shredder defeats black's shredder in 121 moves | 1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. d4 e6 6. e3 Nc6 7. Bd3 cxd4 8. exd4 Be7 9. O-O O-O 10. Re1 Nf6 11. a3 b6 12. Bc2 Ba6 13. Bg5 Rc8 14. Qd2 Qd6 15. Rad1 Rfd8 16. Qe3 g6 17. Bxf6 Bxf6 18. d5 exd5 19. Nxd5 Qxd5 20. Rxd5 Rxd5 21. Be4 Rd6 22. Qf4 Rcd8 23. h3 Nd4 24. Nxd4 Bxd4 25. Bf3 R8d7 26. Qh6 Rd8 27. b3 Bd3 28. b4 R6d7 29. Bg4 Bg7 30. Qc1 f5 31. Bf3 Bf6 32. g4 g5 33. Qc6 Kf7 34. gxf5 Bxf5 35. Bg4 Bxg4 36. hxg4 Rd1 37. Kf1 R8d6 38. Qc8 Rxe1+ 39. Kxe1 Re6+ 40. Kd2 Re5 41. Qc6 Kg7 42. Kd3 Re1 43. b5 Re7 44. a4 Rf7 45. Ke4 Be7 46. Qc3+ Kg6 47. Kd5 h6 48. f3 Bc5 49. Qc2+ Kg7 50. Qc3+ Kg6 51. a5 Rd7+ 52. Kc6 Rd6+ 53. Kc7 Rf6 54. a6 Rf7+ 55. Kb8 Kh7 56. Qb3 Re7 57. Qc2+ Kg7 58. Qc3+ Kg6 59. Qh8 Bd6+ 60. Ka8 Bc5 61. Qd8 |
| ECO A11 in 2004 play it! shredder defeats black's valerga d in 139 moves | 1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Qb3 O-O 9. Bd3 Nc6 10. O-O Be7 11. a3 Bf6 12. Rd1 Nxc3 13. bxc3 b6 14. Qc2 g6 15. Bh6 Bg7 16. Bxg7 Kxg7 17. Be4 Bb7 18. c4 Rc8 19. c5 Qf6 20. Rac1 bxc5 21. dxc5 Rc7 22. Qb1 Ba8 23. Qb5 Rb8 24. Qa4 Rbc8 25. Re1 Rd8 26. Qb3 Rb8 27. Qa4 Rd8 28. Re3 Rdc8 29. h3 h6 30. Ree1 Bb7 31. h4 Rd8 32. Rb1 Ba8 33. Rbc1 Bb7 34. Re3 Rdc8 35. Re2 Rd8 36. Ree1 Rdc8 37. h5 g5 38. Rc2 Kg8 39. Rb1 Ba8 40. Re1 Qg7 41. Rc4 Rd8 42. Bb1 Rdc8 43. Rcc1 Rd8 44. Qb3 Rdc8 45. Be4 Rb8 46. Qe3 Rbc8 47. Red1 Qf6 48. Re1 Qg7 49. Red1 Qf6 50. Rc2 Bb7 51. Re1 Ba8 52. Rec1 Qg7 53. Rc3 Bb7 54. Rb1 Ba8 55. Bxc6 Bxc6 56. Ne5 Bd5 57. Rbc1 f6 58. Ng4 e5 59. c6 Be6 60. Qe4 Re8 61. Ne3 Qh7 62. Qf3 Rf8 63. Nd5 Bxd5 64. Qxd5+ Qf7 65. Qe4 Rd8 66. Rd3 Rdc8 67. Rcd1 Re8 68. Rd7 Re7 69. Qg6+ Qxg6 70. hxg6 |
| ECO A34 in 2003 play it! shredder defeats black's the king skr in 111 moves | 1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Qa4+ Bd7 7. Qb3 Bc6 8. Bxc6+ Nxc6 9. Qxb7 Nd4 10. Rb1 e6 11. Nf3 a6 12. d3 Rb8 13. Qe4 f5 14. Qe5 Nc6 15. Qe3 Be7 16. O-O O-O 17. b3 Nd4 18. Bb2 Bf6 19. Rfc1 Qd6 20. Nd2 Nd5 21. Nc4 Qc6 22. Qd2 Nb6 23. Nxb6 Rxb6 24. Na4 Rb5 25. Bxd4 Bxd4 26. e3 Bf6 27. b4 a5 28. Rxc5 Rxc5 29. Nxc5 Be7 30. d4 axb4 31. Qxb4 Bxc5 32. Qxc5 Qxc5 33. dxc5 Rc8 34. Rc1 Rc6 35. Kf1 Kf7 36. Ke2 e5 37. e4 g6 38. a4 Ke7 39. Kd3 Kd7 40. Kc4 fxe4 41. Kd5 Rc8 42. h4 Ra8 43. Rc4 Rf8 44. Rc2 Ra8 45. c6+ Kc7 46. Rb2 Rd8+ 47. Kc5 Kc8 48. a5 Rd3 49. a6 Ra3 50. Kb6 g5 51. hxg5 e3 52. fxe3 Rxe3 53. a7 Ra3 54. Rf2 Rb3+ 55. Kc5 Ra3 56. Rf8+ |
| ECO A13 in 2004 play it! shredder defeats black's shredder by checkmate in 139 moves | 1. c4 e6 2. Nc3 Nf6 3. d4 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. e3 d6 9. f3 Nbd7 10. Nh3 c5 11. Bd3 h6 12. Bh4 cxd4 13. exd4 d5 14. O-O Rc8 15. Qb3 dxc4 16. Bxc4 a6 17. Bd3 b5 18. a4 Bd5 19. Qd1 Bc4 20. axb5 Bxb5 21. Bxb5 axb5 22. Nf2 Qb6 23. Ne4 Nd5 24. Bf2 Qc6 25. Nc5 Ra8 26. Rc1 Rfd8 27. Qc2 Rac8 28. Qe4 N7f6 29. Qd3 Nf4 30. Qd2 Ng6 31. Rfe1 Qd5 32. Ne4 Ne8 33. Qa5 Qb3 34. Rc5 b4 35. Rxc8 Rxc8 36. Qa6 Qc4 37. Qb7 Rc7 38. Qb6 Rc8 39. Be3 Ne7 40. Qb7 Nf5 41. Rc1 Rc7 42. Rxc4 Rxb7 43. Bd2 b3 44. Rc8 Kf8 45. g4 Nxd4 46. Kf2 Nb5 47. Bb4+ Re7 48. g5 Na7 49. Ra8 Nc6 50. Ba3 hxg5 51. Nd6 f5 52. Nxe8 Kf7 53. Bxe7 Kxe7 54. Nxg7 Ne5 55. Ra7+ Kf6 56. Ne8+ Kg6 57. Rg7+ Kh6 58. Re7 Nd3+ 59. Kg3 f4+ 60. Kh3 Nxb2 61. Rxe6+ Kh7 62. Kg4 Nc4 63. Kh5 Ne3 64. Rg6 Nd5 65. Rg7+ Kh8 66. Kh6 Ne3 67. Rh7+ Kg8 68. Nf6+ Kf8 69. Kg6 g4 70. Rf7# |
| ECO A15 in 2003 play it! shredder defeats black's shredder 0 in 125 moves | 1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Na6 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Nh6 11. O-O g5 12. Bg3 f5 13. exf5 Nxf5 14. Nd2 Nc5 15. Nde4 Nxe4 16. Nxe4 Nxg3 17. fxg3 Bf5 18. Bd3 Kh8 19. Qb3 a6 20. Qxb7 Qb8 21. Qxb8 Raxb8 22. b3 Kg8 23. Rae1 Bg6 24. Bb1 Rxf1+ 25. Kxf1 Rf8+ 26. Ke2 Bh5+ 27. Ke3 g4 28. Ke2 Bh6 29. c5 Bg6 30. Nc3 Kg7 31. Bxg6 Kxg6 32. Kd3 Rf2 33. Ne4 Rxg2 34. cxd6 cxd6 35. Nxd6 Rd2+ 36. Ke4 Bg7 37. Nf5 Bf6 38. a3 h5 39. b4 Rxh2 40. Ne3 Rd2 41. Rd1 Re2 42. Kd3 Rh2 43. Rf1 Rh3 44. Rg1 Bd8 45. Rg2 Bg5 46. Ke4 Bxe3 47. Kxe3 h4 48. a4 hxg3 49. Ke4 Kf6 50. d6 Rh1 51. Rxg3 Rb1 52. Kd5 Rxb4 53. Rd3 a5 54. Kc5 Rb8 55. d7 Rd8 56. Kc6 e4 57. Rd4 e3 58. Re4 g3 59. Rxe3 g2 60. Rg3 Ke7 61. Rg7+ Kf6 62. Rxg2 Rh8 63. Re2 |
| ECO A22 in 2004 play it! shredder defeats black's xd fritz in 113 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 Bc5 6. d3 h6 7. a3 a5 8. Bg2 d6 9. O-O O-O 10. Nxf6+ Qxf6 11. Nd2 Qg6 12. Ne4 Bb6 13. e3 Bg4 14. Qc2 f5 15. c5 fxe4 16. Bxe4 Qf7 17. cxb6 d5 18. Bg2 Bf3 19. Bxf3 Qxf3 20. bxc7 Rac8 21. Qd1 Rxc7 22. Qxf3 Rxf3 23. b3 g5 24. Bd2 g4 25. Rac1 Rcf7 26. b4 axb4 27. axb4 Rd7 28. Rc5 Ne7 29. Kg2 b6 30. Rc2 e4 31. h3 h5 32. dxe4 dxe4 33. Rh1 Nd5 34. hxg4 hxg4 35. Rh4 Nf6 36. Rc8+ Kf7 37. Bc3 Ra7 38. Rc6 Ra3 39. Bxf6 Rxf6 40. Rc7+ Ke6 41. Rxg4 Kd5 42. Rd7+ Kc6 43. Rd4 Ra2 44. Rf4 Rg6 45. g4 Kb5 46. Rfxe4 Ka4 47. Rf4 Rb2 48. Kf3 b5 49. Rd1 Kb3 50. Rc1 Rd2 51. Kg3 Re6 52. g5 Rd8 53. Rg4 Rd7 54. Re1 Ra6 55. f4 Kxb4 56. f5+ Kc3 57. e4 |
| ECO A15 in 2004 play it! shredder defeats black's deep fritz in 133 moves | 1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O dxc4 8. Bxc4 Nbd7 9. a3 cxd4 10. Qxd4 Bxc3 11. Qxc3 b6 12. b4 Bb7 13. Be2 Qe7 14. Bb2 Rfc8 15. Qb3 a5 16. bxa5 Rxa5 17. Rfc1 Rac5 18. Rd1 Nd5 19. Bb5 N7f6 20. Rac1 Rxc1 21. Rxc1 Rxc1+ 22. Bxc1 Ne4 23. Bb2 Nc5 24. Qd1 f6 25. Nd4 Qf7 26. Nb3 Ne4 27. Bd3 Nd6 28. Nd4 f5 29. Qb3 Qe7 30. Nf3 Qc7 31. Nd4 Qe7 32. Ne2 Qg5 33. Bd4 Nf7 34. Ng3 f4 35. exf4 Nxf4 36. Bc4 Bxg2 37. Qxb6 Bd5 38. Bxd5 Ne2+ 39. Kf1 Nxd4 40. Be4 Qe5 41. a4 Ng5 42. Qd8+ Kf7 43. Qd7+ Kf8 44. Bb7 Nh3 45. a5 Nf4 46. a6 Nc2 47. Qd8+ Kf7 48. Qd1 Nd4 49. Qa1 Qc5 50. h4 Nb3 51. Ne4 Qb5+ 52. Kg1 Qh5 53. Ng5+ Kg8 54. Qf1 Qg4+ 55. Bg2 Ne2+ 56. Kh1 Qxh4+ 57. Nh3 Qe7 58. Qxe2 Nc5 59. Qb5 Nxa6 60. Qxa6 h6 61. Qa8+ Qf8 62. Qxf8+ Kxf8 63. Ng1 Kf7 64. Kh2 Kf6 65. Kg3 g6 66. Kf4 h5 67. Nf3 |
| ECO A13 in 2004 play it! shredder defeats black's chess tiger 10 in 77 moves | 1. c4 e6 2. d4 Nf6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 Qa5 9. e4 Ne7 10. Be3 O-O 11. Qb3 Qc7 12. a4 Nec6 13. f4 Na5 14. Qa3 b6 15. Nf3 Nd7 16. cxb6 axb6 17. Nd2 Ba6 18. Bxa6 Rxa6 19. O-O Rfa8 20. f5 exf5 21. Rxf5 Nc4 22. Nxc4 Qxc4 23. Qe7 Qe6 24. Qb4 Nf6 25. Rb5 Qxe4 26. Qxe4 Nxe4 27. Rxb6 Nxc3 28. a5 h6 29. Rxa6 Rxa6 30. g4 Ne4 31. Kg2 Kf8 32. Kf3 Nd6 33. Bd4 f6 34. Bc5 Ke7 35. Rd1 Ke6 36. Rxd6+ Rxd6 37. Bxd6 Kxd6 38. Ke4 Kc6 39. a6 |