| ECO A07 in 2004 play it! shredder defeats black's shredder by checkmate in 101 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Qc2 c5 8. d4 b5 9. O-O Bb7 10. a4 Rc8 11. axb5 axb5 12. dxc5 Bxc5 13. Qd3 Qb6 14. Nc3 Ng4 15. Qxb5 Bxf2+ 16. Kh1 Bc5 17. h3 Ngf6 18. Bf4 Nh5 19. Ng5 Qxb5 20. Nxb5 Bxg2+ 21. Kxg2 h6 22. Bd6 hxg5 23. Rfc1 Nhf6 24. b4 g4 25. hxg4 Nxg4 26. Bxc5 Kd8 27. Nd6 Rh2+ 28. Kg1 Nxc5 29. bxc5 Rxe2 30. Nxc8 Kxc8 31. c6 Ne3 32. Ra8+ Kc7 33. Ra7+ Kc8 34. Rxf7 Rg2+ 35. Kh1 Ra2 36. Rb1 Rd2 37. Rbb7 Rd1+ 38. Kh2 Ng4+ 39. Kg2 Ne5 40. Rfc7+ Kd8 41. Rxg7 Kc8 42. Ra7 Nxc6 43. Rac7+ Kd8 44. Rxc6 Ra1 45. Rcc7 Ra2+ 46. Kh3 e5 47. Rgd7+ Ke8 48. Rh7 Kd8 49. Rcg7 Rh2+ 50. Kxh2 Ke8 51. Rg8# |
| ECO A05 in 2004 play it! shredder defeats black's deep fritz by checkmate in 121 moves | 1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. c4 O-O 5. Bg2 d6 6. Nc3 Nc6 7. O-O a6 8. d5 Na5 9. b3 Rb8 10. Bd2 c5 11. a4 Bf5 12. Ng5 Qb6 13. e4 Bg4 14. f3 Bd7 15. Rb1 h6 16. Nh3 Qc7 17. Qc2 b6 18. Nf4 Rfe8 19. Nd3 Nb7 20. Rbe1 Nh7 21. f4 Bd4+ 22. Be3 Bg7 23. h3 Nf8 24. Kh2 Na5 25. Rb1 Qc8 26. Bd2 Qc7 27. Rbe1 Nb7 28. e5 Qd8 29. Ne4 b5 30. axb5 axb5 31. Bc3 b4 32. Bb2 Ra8 33. g4 Ra2 34. Qb1 Ra5 35. Ng3 Qc7 36. f5 dxe5 37. fxg6 Nxg6 38. Be4 Qd6 39. Qc1 Ra2 40. Nh5 Bf8 41. Kg1 Rxb2 42. Qxb2 Nf4 43. Ndxf4 exf4 44. Rxf4 f6 45. Qc2 Kh8 46. Bh7 f5 47. Bxf5 Bxf5 48. Qb2+ Kg8 49. gxf5 Qxf4 50. Nxf4 Bg7 51. Qg2 Nd6 52. Nh5 Nxf5 53. Qg6 Ra8 54. Rxe7 Ra1+ 55. Kf2 Ra2+ 56. Ke1 Ra1+ 57. Kd2 Ra2+ 58. Kd3 Rd2+ 59. Kxd2 Kh8 60. Re8+ Bf8 61. Rxf8# |
| ECO A06 in 2004 play it! shredder defeats black's abrok 0 in 62 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. Nh4 Be6 7. e4 Qa5 8. Bd2 Qb6 9. Nf3 a5 10. Be2 Na6 11. O-O Rd8 12. Be3 Qb4 13. Ng5 Nc5 14. Qc2 Nd3 15. b3 cxb3 16. Qxd3 Bc8 17. Rab1 h6 18. Nf3 Be6 19. Nd2 b6 20. d5 cxd5 21. exd5 Nxd5 22. Qb5+ Rd7 23. Nxd5 Bxd5 24. Rfc1 e5 25. Rc7 Be6 26. Rxb3 Qxb5 27. Bxb5 Bd6 28. Rc8+ Ke7 29. Rxh8 Bxb3 30. Bxd7 Bd5 31. Bb5 Bc5 |
| ECO A05 in 2003 play it! shredder defeats black's shredder in 99 moves | 1. Nf3 Nf6 2. c4 e6 3. d3 d5 4. cxd5 exd5 5. e3 Bd6 6. d4 c6 7. Nc3 O-O 8. Bd3 Bg4 9. Bd2 Qc8 10. O-O Re8 11. Rc1 Ne4 12. Nb5 Be7 13. Ba5 Na6 14. Be2 Qf5 15. Nc7 Nxc7 16. Bxc7 Bf6 17. h3 Bh5 18. Bh2 Qe6 19. Qc2 Bg6 20. Bd3 Rac8 21. Bf4 Bf5 22. Nd2 Bh4 23. Bxe4 dxe4 24. Bg3 Bf6 25. Qa4 Qd7 26. Bf4 b6 27. Rfd1 Bh4 28. Rc3 Bf6 29. b4 Be7 30. Rdc1 b5 31. Qa5 Bd8 32. Qa6 Re6 33. a4 bxa4 34. Qxa4 Rg6 35. Kf1 Be7 36. Nc4 Bxh3 37. Ne5 Bxg2+ 38. Ke1 Qb7 39. b5 a5 40. bxa6 Qb4 41. Nxg6 Qxa4 42. Nxe7+ Kf8 43. Nxc8 Qxa6 44. Rc4 Qxc8 45. Rxc6 Qd7 46. Rc8+ Ke7 47. R1c7 Bh3 48. Rxd7+ Bxd7 49. Rg8 g6 50. Bh6 |
| ECO A06 in 2004 play it! shredder defeats black's fritz in 53 moves | 1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 4. e3 Qb6 5. Nc3 c4 6. Rb1 e6 7. a3 Be7 8. Be2 O-O 9. Qd2 Nh5 10. Bg5 f6 11. Bh4 g5 12. g4 gxh4 13. gxh5 Qc6 14. Nxh4 Rf7 15. h6 Kh8 16. Bh5 Rf8 17. Rg1 Qc7 18. f4 Qd8 19. Qg2 Rg8 20. Qxg8+ Qxg8 21. Rxg8+ Kxg8 22. Kd2 Kh8 23. Rg1 Nc6 24. Bf7 Bd7 25. f5 exf5 26. Rg7 f4 27. Nxd5 |
| ECO A06 in 2004 play it! shredder defeats black's junior in 121 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 dxc4 5. g3 g6 6. e4 b5 7. Bg2 Bg7 8. O-O O-O 9. Re1 b4 10. Na4 Bg4 11. Qc2 Bxf3 12. Bxf3 Qxd4 13. Rd1 Qe5 14. Qxc4 Nbd7 15. Qxb4 Rab8 16. Qc4 Qa5 17. Qc2 Rfd8 18. Bd2 Qc7 19. Rac1 Rbc8 20. Bf4 Qb7 21. b3 e5 22. Bg5 h6 23. Be3 Bf8 24. Be2 h5 25. f3 Ba3 26. Rb1 a5 27. Nb2 Qc7 28. Nc4 Bb4 29. a3 Bc5 30. Bxc5 Nxc5 31. Qc3 a4 32. Nxe5 Nfxe4 33. fxe4 Nxe4 34. Qb2 Rd5 35. Nd3 Rcd8 36. bxa4 Qa7+ 37. Kg2 Qe3 38. Bf1 h4 39. Re1 h3+ 40. Kh1 Qf3+ 41. Kg1 Nxg3 42. hxg3 Qxg3+ 43. Kh1 Rxd3 44. Bxd3 Qf3+ 45. Kg1 Qg3+ 46. Kf1 Qxd3+ 47. Qe2 Qd5 48. Kg1 Qg5+ 49. Kh1 c5 50. Rb7 c4 51. Qf3 Rf8 52. Rc7 Qa5 53. Ree7 Qg5 54. Kh2 c3 55. Re3 Qd8 56. Rexc3 Qd2+ 57. Kxh3 Qh6+ 58. Kg2 Qd2+ 59. Kf1 Qd6 60. R3c6 Qd8 61. a5 |
| ECO A05 in 2004 play it! shredder defeats black's the king in 74 moves | 1. Nf3 Nf6 2. c4 e6 3. d4 Nc6 4. Nc3 Bb4 5. Qc2 d6 6. Bg5 O-O 7. e3 e5 8. dxe5 dxe5 9. Bd3 Bxc3+ 10. bxc3 h6 11. Bh7+ Kh8 12. Rd1 Qe7 13. Bxf6 Qxf6 14. Be4 Bg4 15. O-O Qe6 16. Bd5 Qe7 17. h3 Bd7 18. Rd2 f5 19. Qb3 b6 20. c5 Qxc5 21. Rfd1 e4 22. Nd4 Na5 23. Qc2 Qxd5 24. Nb3 Qc6 25. Rxd7 Nc4 26. Re7 Rac8 27. Qe2 Nd6 28. Nd4 Qxc3 29. Qh5 Rf6 30. Ne2 Qc2 31. Nf4 Rg8 32. a3 Nc8 33. Red7 c6 34. Rd8 Ne7 35. R1d7 Qa2 36. Re8 Qa1+ 37. Kh2 Nd5 |
| ECO A07 in 2004 play it! shredder defeats black's shredder in 79 moves | 1. Nf3 d5 2. g3 Nf6 3. d4 c6 4. Bg2 Bg4 5. O-O Nbd7 6. Nbd2 e6 7. b3 Be7 8. Bb2 O-O 9. Re1 Ne4 10. Nxe4 dxe4 11. Nd2 e3 12. fxe3 Bg5 13. Nf1 Qf6 14. Qd3 e5 15. h4 Bh6 16. Nh2 Bh5 17. Bf3 Bxf3 18. exf3 Rfe8 19. Kg2 e4 20. fxe4 Rad8 21. e5 Qe6 22. Qe2 Qg6 23. Ng4 f6 24. exf6 Nxf6 25. Nxf6+ Qxf6 26. e4 Qg6 27. e5 Kh8 28. Kh2 a6 29. c4 Kg8 30. Rf1 Qe6 31. Rf2 Rf8 32. Rxf8+ Rxf8 33. Rf1 Rd8 34. Qf3 Qe7 35. d5 cxd5 36. cxd5 b5 37. e6 a5 38. Bd4 Bf4 39. Qxf4 h6 40. Qe5 |
| ECO A07 in 2004 play it! shredder defeats black's deep fritz by checkmate in 59 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bf5 5. d3 h6 6. c4 e6 7. Be3 Nbd7 8. Qb3 Qc7 9. cxd5 Nxd5 10. Bd4 N7f6 11. e4 Nxe4 12. dxe4 Bxe4 13. Re1 Bf5 14. Nc3 Nb4 15. Be5 Qc8 16. Nd4 Bh7 17. Bh3 c5 18. Nxe6 fxe6 19. Bxe6 Bc2 20. Bf7+ Kd8 21. Rad1+ Bd3 22. a3 b5 23. Nxb5 Qd7 24. axb4 c4 25. Bxc4 Bc5 26. bxc5 Kc8 27. Rxd3 Qd5 28. Rxd5 Rd8 29. Nxa7+ Rxa7 30. Qb8# |
| ECO A05 in 2004 play it! shredder defeats black's chess tiger 10 in 107 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 b6 4. g3 e6 5. Bg2 Bb7 6. O-O Be7 7. Re1 d6 8. e4 a6 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 Nbd7 12. Rc1 O-O 13. b3 Rac8 14. f4 Qb8 15. Bf2 Qa8 16. g4 Nc5 17. Qe2 g6 18. Rcd1 Rfe8 19. Bg3 d5 20. exd5 exd5 21. Nxd5 Nxd5 22. cxd5 Nd7 23. Qb2 Bxd5 24. Bxd5 Qxd5 25. Ne6 Bf6 26. Rxd5 Bxb2 27. Rxd7 Rxe6 28. Rxe6 fxe6 29. Rd6 Kf7 30. Kf1 Bf6 31. a3 Bd8 32. Rd7+ Ke8 33. Rxh7 Rc3 34. b4 Rxa3 35. Rh8+ Kd7 36. Rg8 Bc7 37. Rg7+ Kd8 38. Kf2 Rb3 39. Rxg6 Rb2+ 40. Kf3 Rb3+ 41. Kg2 Rxb4 42. Rxe6 Bxf4 43. Bxf4 Rxf4 44. Kg3 Rb4 45. g5 Rb1 46. h4 Kd7 47. Re2 Rg1+ 48. Kf4 Rh1 49. Kg4 a5 50. g6 b5 51. h5 b4 52. Kg5 a4 53. h6 Rg1+ 54. Kf5 |
| ECO A05 in 2004 play it! shredder defeats black's deep fritz in 123 moves | 1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. Rd1 d6 11. b3 Bf6 12. Qd3 Nc6 13. e3 Rc8 14. Bb2 Qc7 15. Qd2 cxd4 16. exd4 d5 17. cxd5 exd5 18. Bh3 Rce8 19. Re1 Qd6 20. Rac1 Re4 21. Bf5 Re7 22. Rxe7 Nxe7 23. Bd3 Re8 24. Re1 Bc8 25. Qc2 h6 26. Ne5 a6 27. Re3 g6 28. Qc1 Bg5 29. f4 Bf6 30. Re2 h5 31. Ba3 Qd8 32. Rc2 Nf5 33. Rc7 Bg7 34. Bb2 Ne7 35. Kh1 Bf6 36. Ba3 h4 37. Bxe7 Bxe7 38. Qc6 Bd6 39. Rxf7 Rxe5 40. dxe5 Kxf7 41. Qxd5+ Be6 42. Qxd6 Qxd6 43. exd6 hxg3 44. hxg3 b5 45. Kg2 Bg4 46. b4 Kf6 47. Kf2 Bd7 48. Ke3 Ke6 49. Bxg6 Kxd6 50. f5 Ke5 51. g4 Bc6 52. a3 Be4 53. Bh7 Bd5 54. g5 Bb3 55. f6 Bf7 56. g6 Kxf6 57. gxf7 Kxf7 58. Bf5 Ke7 59. Bc8 Ke8 60. Bxa6 Kd8 61. Bxb5 Ke7 62. Kd4 |
| ECO A07 in 2004 play it! shredder defeats black's deep fritz by checkmate in 87 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Bg4 5. O-O Bxf3 6. Bxf3 Nbd7 7. e4 dxe4 8. dxe4 h5 9. Nc3 h4 10. g4 Qa5 11. g5 Nh7 12. Bg4 O-O-O 13. f4 e6 14. Qe2 Bc5+ 15. Kh1 Nhf8 16. Bd2 h3 17. Rad1 Kb8 18. a3 Qc7 19. b4 Bd4 20. Na2 g6 21. e5 Bb2 22. Be3 c5 23. Rd6 Bxa3 24. Bf3 a6 25. bxc5 Nxc5 26. Rxd8+ Qxd8 27. Rb1 Nfd7 28. Qe1 Qc7 29. Qc3 Bb2 30. Qxb2 Kc8 31. Rd1 Nb6 32. Qb4 Ncd7 33. Nc3 Nc4 34. Bf2 Re8 35. Ne4 b5 36. Nd6+ Nxd6 37. exd6 Nf6 38. dxc7 Nd5 39. Qd6 a5 40. Rxd5 exd5 41. Bg4+ f5 42. gxf6+ Kb7 43. Qb6+ Ka8 44. Qa6# |
| ECO A06 in 2004 play it! shredder defeats black's shredder in 101 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 a6 6. O-O c5 7. a4 Nc6 8. Nc3 cxd4 9. exd4 Be7 10. d5 exd5 11. Nxd5 Nxd5 12. Bxd5 O-O 13. Qb3 Bf5 14. Bd2 Rc8 15. Bc3 Qc7 16. Rfe1 Bd6 17. Bxc6 bxc6 18. Qc4 Ra8 19. Rac1 c5 20. Be5 Rae8 21. Bxd6 Rxe1+ 22. Nxe1 Qxd6 23. Qxc5 Qd2 24. Qc3 Qd7 25. Qa5 Ra8 26. Nf3 f6 27. b3 Be4 28. Nd2 Bd5 29. Rc7 Qe6 30. Re7 Qd6 31. Qc7 Qxc7 32. Rxc7 Rb8 33. f3 h5 34. Ra7 Rb6 35. a5 Re6 36. Kf2 Kh7 37. g3 Kh6 38. f4 g5 39. f5 Rc6 40. Rd7 Bh1 41. Ke3 g4 42. Nc4 Rc5 43. Rd6 Rc6 44. Kd4 Kg5 45. Rxc6 Bxc6 46. Kc5 Bb5 47. b4 Kh6 48. Nd6 Be2 49. Kb6 Kg7 50. b5 axb5 51. a6 |
| ECO A04 in 2004 play it! shredder defeats black's shredder in 97 moves | 1. Nf3 g6 2. c4 Nf6 3. d4 d6 4. Nc3 Bf5 5. Nh4 Bc8 6. Nf3 Bg7 7. e4 O-O 8. Be2 e5 9. d5 Na6 10. Nd2 Bh6 11. Nb3 Bxc1 12. Qxc1 Ne8 13. O-O g5 14. Qe3 f5 15. exf5 Bxf5 16. a3 Bc2 17. Nd2 Ng7 18. Nde4 h6 19. Rac1 Nf5 20. Qh3 Bxe4 21. Nxe4 Nd4 22. Rfe1 Kh7 23. b4 Kg7 24. c5 b5 25. Bd3 Qe7 26. Qh5 Qf7 27. Qxf7+ Rxf7 28. cxd6 Rd8 29. d7 Rfxd7 30. Nc3 Re7 31. Nxb5 Nxb5 32. Bxb5 Rd6 33. Bd3 Nb8 34. Be4 Red7 35. a4 Kf6 36. Rc4 Rb6 37. Kf1 Ke7 38. Rec1 Kd6 39. Ke2 Rf7 40. f3 a6 41. g3 Rf8 42. Rh1 Rf6 43. h4 gxh4 44. Rxh4 a5 45. bxa5 Ra6 46. Rb4 Ra8 47. Rh1 Na6 48. Rb5 Nc5 49. Ke3 |
| ECO A06 in 2002 play it! shredder defeats black's fritz in 127 moves | 1. Nf3 d5 2. d4 Nf6 3. Bg5 Ne4 4. Bf4 c6 5. e3 Qb6 6. Qc1 Nd7 7. Be2 g5 8. Nxg5 Nxg5 9. Bxg5 c5 10. Nc3 e6 11. dxc5 Qxc5 12. O-O Rg8 13. Bh4 Bg7 14. Nb5 a6 15. Nd4 Bxd4 16. exd4 Qxd4 17. Bg3 Qf6 18. c4 d4 19. Qc2 h6 20. Rad1 h5 21. Qe4 d3 22. Rxd3 Nc5 23. Qd4 Qxd4 24. Rxd4 a5 25. Rfd1 Bd7 26. Bxh5 Ba4 27. b3 Bc6 28. Rf4 Rg7 29. f3 Rh7 30. Rg4 Nd7 31. Rg8+ Nf8 32. Bd6 O-O-O 33. Bg4 Nd7 34. Rxd8+ Kxd8 35. Kf2 Ke8 36. Bh3 a4 37. Ke3 Rh4 38. Bg3 Rh5 39. Bg4 Rh7 40. b4 Nb6 41. Rc1 f6 42. Bf2 Nc8 43. h4 Nd6 44. g3 Ke7 45. Bh3 Rh5 46. Bg2 e5 47. g4 Rh6 48. Bf1 f5 49. c5 f4+ 50. Kd2 e4 51. cxd6+ Rxd6+ 52. Kc3 e3 53. Re1 Re6 54. Bc4 Bxf3 55. h5 Kd6 56. Bxe6 exf2 57. Rf1 Kxe6 58. h6 Kf6 59. Rxf2 Bd5 60. Rh2 Bg8 61. h7 Bxh7 62. Rxh7 f3 63. Rxb7 f2 64. Rb5 |
| ECO A04 in 2003 play it! shredder defeats black's shredder gambit by checkmate in 103 moves | 1. Nf3 c6 2. c4 g6 3. Nc3 Nf6 4. d4 d5 5. Bf4 Bg7 6. e3 Qb6 7. Qd2 Ne4 8. Nxe4 dxe4 9. c5 Qd8 10. Ng5 Bf5 11. Bc4 O-O 12. Qc2 Qa5+ 13. Kf1 b5 14. Be2 Na6 15. g4 Bd7 16. a3 e5 17. Bxe5 Bxe5 18. dxe5 b4 19. Nxe4 Be6 20. Nf6+ Kg7 21. Bxa6 Qxa6+ 22. Kg2 b3 23. Qc3 Rad8 24. Rad1 Qe2 25. Rd4 Qc2 26. Qxc2 bxc2 27. Rd6 Bb3 28. Rc1 Rc8 29. f4 Rfd8 30. Kf3 a5 31. Ke2 Rh8 32. h4 h6 33. h5 Rc7 34. Kd2 a4 35. g5 Rcc8 36. gxh6+ Rxh6 37. Rg1 Kf8 38. f5 Rxh5 39. Nxh5 gxh5 40. Rh1 Re8 41. Rxh5 Kg8 42. f6 Bd5 43. Kxc2 Be4+ 44. Kc3 Bg6 45. Rh6 Rb8 46. Rd4 Bh7 47. Rg4+ Kh8 48. Rgh4 Rb3+ 49. Kc4 Kg8 50. Rxh7 Rb4+ 51. Kxb4 Kf8 52. Rh8# |
| ECO A05 in 2004 play it! shredder defeats black's shredder in 120 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d5 5. Bf4 O-O 6. e3 c5 7. Be2 cxd4 8. exd4 Nc6 9. O-O Be6 10. Ne5 dxc4 11. Nxc6 bxc6 12. Be5 c5 13. Bf3 cxd4 14. Bxa8 dxc3 15. Bf3 Qxd1 16. Rfxd1 cxb2 17. Bxb2 Rc8 18. Rac1 Nd7 19. Bc3 Bxc3 20. Rxc3 Kg7 21. Kf1 Kf6 22. Ke2 h6 23. Bd5 Ne5 24. Bxe6 Kxe6 25. Rd4 g5 26. Ra3 Rc7 27. Kd2 f6 28. Kc3 h5 29. f3 h4 30. f4 gxf4 31. Rxf4 h3 32. Ra6+ Kf7 33. gxh3 Kg6 34. Rd4 Rc8 35. h4 Kf5 36. h5 Rh8 37. Ra5 Rxh5 38. h4 Kg6 39. Rf4 Rh8 40. Rxa7 Kf7 41. Ra5 Ng6 42. Rxc4 Nxh4 43. a4 e5 44. Rc6 Nf5 45. Raa6 Rh3+ 46. Kb4 Rh4+ 47. Kc5 Kg7 48. Rcb6 Ne3 49. Rb3 Nc2 50. Rf3 Rd4 51. a5 Ra4 52. Kd6 Nd4 53. Rg3+ Kf7 54. Ra7+ Kf8 55. Kd5 Nb5 56. Rag7 Rd4+ 57. Kc6 Nc3 58. a6 Ne2 59. R3g4 Rd2 60. a7 Ra2 |
| ECO A06 in 2004 play it! shredder defeats black's deep junior in 111 moves | 1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. g3 e6 5. Bg2 c6 6. O-O h6 7. c4 Nbd7 8. d3 Bc5 9. Nbd2 O-O 10. a3 a5 11. Ra2 Qb6 12. Qa1 Rfe8 13. e4 dxe4 14. dxe4 Bh7 15. Ne1 e5 16. Nd3 Bd4 17. Re1 Ng4 18. Bxd4 Qxd4 19. Qxd4 exd4 20. f4 b6 21. Nf1 g5 22. Bf3 Ngf6 23. Nf2 g4 24. Bh1 a4 25. b4 c5 26. e5 Ra7 27. Raa1 Nh5 28. Nxg4 Kg7 29. Nf2 Kf8 30. Nd2 Ng7 31. Bc6 Rd8 32. Bxd7 Raxd7 33. Ng4 Ra7 34. Nxh6 cxb4 35. axb4 a3 36. Ra2 Rda8 37. Rea1 Bd3 38. Ng4 Bf5 39. Nf6 Be6 40. Nh7+ Ke7 41. Ng5 d3 42. Kf2 Nf5 43. Nxe6 fxe6 44. Nf3 Kf7 45. g4 Ne7 46. b5 Ng8 47. Ke3 Nh6 48. h3 Ke7 49. Nd4 Kf7 50. Kxd3 Ng8 51. Nc6 Ra4 52. Kc3 Ne7 53. Nxe7 Kxe7 54. Kb3 R8a7 55. h4 Kf8 56. h5 |
| ECO A04 in 2002 play it! shredder defeats black's chessmaster 000 in 75 moves | 1. Nf3 e6 2. d4 b6 3. e4 Bb7 4. Bd3 c5 5. c3 Nf6 6. Nbd2 d5 7. exd5 Qxd5 8. Bc4 Qc6 9. Qe2 a6 10. Nb3 Nbd7 11. Bf4 b5 12. Na5 Qe4 13. Nxb7 Qxf4 14. Bxe6 fxe6 15. Qxe6+ Be7 16. O-O Kf8 17. Rfe1 Re8 18. Qxa6 b4 19. Qb5 bxc3 20. bxc3 Rc8 21. a4 g6 22. a5 cxd4 23. Nxd4 Qd2 24. Rxe7 Qxc3 25. Rae1 Qxd4 26. Qb3 Rc4 27. Qh3 Ne4 28. R7xe4 Qxe4 29. Qh6+ Kg8 30. Rxe4 Rxe4 31. f3 Re1+ 32. Kf2 Re7 33. Qg5 Kf7 34. Nd6+ Ke6 35. Ne4 Rc8 36. Qd2 Rc6 37. Qa2+ Ke5 38. Qb2+ |
| ECO A06 in 2004 play it! shredder defeats black's gandalf by checkmate in 127 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Nc3 b5 11. Qd3 b4 12. Nb1 Be4 13. Qd1 c5 14. Nbd2 Bd5 15. dxc5 Nbd7 16. c6 Bxc6 17. Nb3 e5 18. Bg5 Rc8 19. Bh3 Rc7 20. Bf5 Re8 21. Bxf6 Bxf6 22. Qd6 Be7 23. Qd3 Qa8 24. Bxh7+ Kh8 25. Nbd2 Rd8 26. Qf5 Nf6 27. Ng5 Bf8 28. Rfd1 Qc8 29. Nc4 Qxf5 30. Bxf5 Rd5 31. Rxd5 Bxd5 32. Nxe5 Kg8 33. h4 Re7 34. f4 Rc7 35. Kf2 g6 36. Bd3 a5 37. e4 Bb3 38. Kf3 Kg7 39. Bb5 Rc2 40. Nd3 Rd2 41. Rc1 Bc2 42. e5 Nd5 43. Ke4 Nb6 44. e6 Bxd3+ 45. Bxd3 Nxa4 46. Ke3 Rxb2 47. Rc7 Rb3 48. Rxf7+ Kg8 49. Ne4 Rxd3+ 50. Kxd3 Nc5+ 51. Nxc5 Bxc5 52. Kc4 Bf8 53. f5 gxf5 54. Rxf8+ Kxf8 55. h5 Ke7 56. h6 Kd6 57. h7 Kxe6 58. h8=Q Kd7 59. Kd5 Kc7 60. Qh6 b3 61. Qc6+ Kb8 62. Qb6+ Kc8 63. Kc6 b2 64. Qc7# |