| ECO C06 in 2005 play it! shredder 1 defeats white's pro deo 11 in 112 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 O-O 12. Bf4 Bxf4 13. Nxf4 Qc7 14. g3 Qb6 15. Re1 Bd7 16. Ng5 Nxd4 17. Qb1 Nf5 18. Ngxe6 Bxe6 19. Rxe6 Nd6 20. Bf5 Qc7 21. Re2 Nxf5 22. Qxf5 Qc6 23. Rc2 Qd6 24. Re1 Rad8 25. Rce2 Rf7 26. f3 Qa6 27. a3 Qc4 28. Kg2 d4 29. Kg1 b5 30. Qb1 Rfd7 31. Nd3 Rc7 32. Re5 Rcc8 33. Re7 a5 34. Ra7 Nd5 35. Rc1 Qb3 36. Rxc8 Rxc8 37. Rxa5 Re8 38. Ra6 Nc3 39. Nc5 Nxb1 40. Nxb3 d3 41. Rb6 h6 42. Rd6 Re1+ 43. Kg2 d2 44. Nxd2 Re2+ 45. Kf1 Rxd2 46. Rxd2 Nxd2+ 47. Ke2 Nc4 48. Kd3 Nxb2+ 49. Kc3 Nc4 50. Kb4 Kf7 51. a4 bxa4 52. Kxc4 Ke6 53. Kb4 Ke5 54. Kxa4 Kd4 55. f4 Ke3 56. Kb4 Kf3 |
| ECO C19 in 2005 play it! shredder 1 defeats white's fruit 1 in 78 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Bd7 8. a4 Qa5 9. Bd2 Nbc6 10. Be2 O-O 11. Qc1 Qc7 12. Rb1 Nf5 13. g4 Nfe7 14. Qa3 f6 15. exf6 Rxf6 16. Bg5 Rf7 17. Qxc5 Ng6 18. Be3 b6 19. Qa3 Nf4 20. Bf1 e5 21. h3 Re8 22. Kd2 e4 23. Ng5 Rff8 24. c4 Ne7 25. cxd5 Nexd5 26. c4 Nxe3 27. fxe3 h6 28. exf4 e3+ 29. Kc2 hxg5 30. Bd3 gxf4 31. a5 Bc6 32. Rhc1 f3 33. Kc3 Be4 34. axb6 axb6 35. Bxe4 Rxe4 36. Qa2 Qd7 37. c5+ Kh8 38. Qc4 bxc5 39. Ra1 Rxd4 |
| ECO C09 in 2005 play it! shredder 1 defeats white's zappa 10 in 107 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. O-O Nge7 9. Nb3 Bd6 10. Re1 O-O 11. Bg5 Bg4 12. Be2 Re8 13. Nfd4 Bxe2 14. Qxe2 Qd7 15. Rad1 a5 16. Nb5 Nf5 17. Qf3 Rxe1+ 18. Rxe1 Bf8 19. a4 Re8 20. Rd1 Qe6 21. g4 Nd6 22. Bf4 Nc4 23. Nc7 Qe2 24. Kg2 Re4 25. Qxe2 Rxe2 26. Nxd5 Rxc2 27. Rc1 Rxb2 28. Nd4 Nxd4 29. Rxc4 Ne6 30. Bc1 Ra2 31. g5 h6 32. gxh6 gxh6 33. Be3 f5 34. Rc8 Rxa4 35. Rb8 f4 36. Rxb7 Bg7 37. Bd2 Ra2 38. Nxf4 Rxd2 39. Nxe6 Bc3 40. Nc5 Rd5 41. Ne4 Bd4 42. h3 Rd8 43. Rb5 Ra8 44. Nd6 a4 45. Nf5 Bh8 46. Nxh6+ Kh7 47. Nf5 a3 48. Rb7+ Kg6 49. Ne7+ Kh6 50. Nf5+ Kg5 51. Rb5 a2 52. Nd4+ Kf4 53. Rb4 Bxd4 54. Rxd4+ |
| ECO C00 in 2005 play it! shredder 1 defeats white's rybka 10 beta x in 66 moves | 1. e4 e6 2. Nc3 d5 3. f4 dxe4 4. Nxe4 Nf6 5. Qe2 Be7 6. Nf3 O-O 7. d3 Nc6 8. c3 b6 9. Bd2 Bb7 10. O-O-O b5 11. Qe3 a5 12. Nc5 Qd5 13. Nxb7 Qxa2 14. Re1 a4 15. Kd1 Qxb2 16. Bc1 Qb3+ 17. Ke2 Nd5 18. Qd2 Nxc3+ 19. Kf2 Rfb8 20. Bb2 Bb4 21. Qc1 Rxb7 22. Nd2 Qd5 23. Kg3 Na2 24. Qc2 Bd6 25. Ne4 a3 26. Ba1 b4 27. Qd1 Be7 28. Be2 b3 29. Bf3 Qf5 30. Qb1 Rd8 31. Re2 Nab4 32. Rd2 b2 33. Bxb2 Qg6+ |
| ECO C09 in 2005 play it! shredder 1 defeats white's anmon 0 in 84 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. O-O Nge7 9. Nb3 Bd6 10. Re1 O-O 11. Bg5 Bg4 12. Be2 Re8 13. Nfd4 Bxe2 14. Qxe2 Qd7 15. Rad1 Nxd4 16. Nxd4 Nc6 17. Qd3 Be5 18. Be3 Qc7 19. Nb5 Bxh2+ 20. Kh1 Qe5 21. g3 Bxg3 22. fxg3 Qxg3 23. Bd2 Qh4+ 24. Kg2 Qg4+ 25. Kf2 Re6 26. Rxe6 fxe6 27. Rf1 a6 28. Na3 Rf8+ 29. Ke1 h5 30. Rxf8+ Kxf8 31. Qe3 Kf7 32. c3 e5 33. Qb6 Qg3+ 34. Kd1 h4 35. Qxb7+ Ne7 36. Qxa6 Qg1+ 37. Kc2 h3 38. Nc4 dxc4 39. Qxc4+ Kf8 40. Qe4 h2 41. Qf3+ Ke8 42. Qa8+ Kd7 |
| ECO C00 in 2005 play it! shredder 1 defeats white's toga ii 11a in 80 moves | 1. e4 e6 2. Nf3 d5 3. Nc3 Bb4 4. a3 Bxc3 5. dxc3 Ne7 6. e5 b6 7. Bd3 Bb7 8. O-O Nd7 9. Re1 Nc5 10. Bg5 Qd7 11. b4 Nxd3 12. cxd3 Ng6 13. h4 h6 14. Be3 d4 15. cxd4 Ne7 16. Rb1 Nf5 17. g4 Ne7 18. Nd2 h5 19. gxh5 O-O-O 20. Ne4 Nf5 21. Rc1 Kb8 22. Rc4 Rdg8 23. Kf1 Ba6 24. Rc3 Qd5 25. Qf3 Nxh4 26. Qg4 Nf5 27. a4 Nxe3+ 28. Rxe3 f5 29. exf6 gxf6 30. Qf3 Rxh5 31. a5 Bb7 32. Rc4 Rgh8 33. Qxf6 b5 34. Rc5 Rh1+ 35. Kg2 Qb3 36. Rc1 R1h2+ 37. Kf1 Qxb4 38. Rf3 Qb2 39. Re1 Bxe4 40. dxe4 Rg8 |
| ECO C18 in 2005 play it! shredder 1 defeats white's chess tiger 10 in 74 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. a4 b6 9. Bb5+ Bd7 10. Bd3 Nbc6 11. O-O c4 12. Be2 f6 13. exf6 gxf6 14. Re1 O-O-O 15. Bf1 Rhg8 16. Ba3 Ng6 17. g3 h5 18. Bg2 h4 19. Bc1 Rg7 20. Bh6 Rh7 21. Bd2 hxg3 22. hxg3 Rdh8 23. Bc1 Nce7 24. Qe2 Nf5 25. Rb1 Nd6 26. Nd2 Nf5 27. Nf3 Nd6 28. Nd2 Rg7 29. Nf1 Nf5 30. a5 bxa5 31. Nh2 Ngh4 32. Nf1 Nxg2 33. Kxg2 e5 34. f3 Nxg3 35. Nxg3 Bh3+ 36. Kf2 Rxg3 37. Ke3 Rg2 |
| ECO C10 in 2006 play it! shredder 1 defeats white's rybka 11 w in 116 moves | 1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Nge2 Bb4 5. a3 Bxc3+ 6. Nxc3 dxe4 7. Bb5 Nge7 8. Be3 O-O 9. Qd2 f5 10. O-O-O Nd5 11. Nxd5 exd5 12. Bf4 Bd7 13. Kb1 Rc8 14. h4 Qe7 15. h5 Nd8 16. Be2 Ne6 17. Be5 c5 18. h6 g6 19. Qa5 b6 20. Qxa7 Nxd4 21. Bxd4 cxd4 22. Rxd4 Qc5 23. c3 Rc7 24. Qa6 Bc6 25. Bf1 f4 26. Qe2 Re7 27. Qd1 g5 28. Be2 Re5 29. f3 Be8 30. fxe4 dxe4 31. Kc1 Kh8 32. Bg4 Bf7 33. Re1 e3 34. Bf3 Rfe8 35. Rd8 Kg8 36. Rxe8+ Rxe8 37. Qd7 Qe5 38. Rd1 Qe6 39. Qxe6 Bxe6 40. Rd6 Bc4 41. Kd1 Re6 42. Bd5 Bxd5 43. Rxd5 Kf7 44. Rxg5 Rd6+ 45. Ke1 Kf6 46. Rg7 Rd2 47. b3 Rb2 48. b4 b5 49. Rg4 Ke5 50. Rg7 Rf2 51. Rxh7 Rxg2 52. Re7+ Kf6 53. Re8 Rh2 54. Kf1 Kf5 55. Kg1 Rxh6 56. Kg2 Re6 57. Rf8+ Ke4 58. Kf1 f3 |
| ECO C05 in 2005 play it! shredder 1 defeats white's fruit 1 in 122 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 O-O 12. Bf4 Bxf4 13. Nxf4 Qc7 14. g3 Qb6 15. Kg2 Nxd4 16. Nxd4 e5 17. Nxd5 Nxd5 18. Qh5 Nf6 19. Qxe5 Kh8 20. Nb3 Be6 21. Qb5 Bd5+ 22. Kg1 Qe6 23. Qb4 a5 24. Nxa5 Ng4 25. Rae1 Ne5 26. Rxe5 Qxe5 27. Qh4 Bg8 28. Nc4 Qd5 29. Be2 Rae8 30. Ne3 Qd2 31. Qh5 Qxb2 32. Bd3 Re5 33. Qh4 Qxa2 34. Qd4 Qa5 35. Ra1 Qc5 36. Qxc5 Rxc5 37. Rb1 Rb8 38. Rb6 Rc3 39. Be4 Rb3 40. Rd6 b5 41. Kg2 Rb2 42. Nd1 Re2 43. Nc3 Re1 44. f3 b4 45. Kf2 Rh1 46. Kg2 Ra1 47. Nb1 b3 48. h3 Re8 49. Rd1 Ra2+ 50. Kg1 Rc8 51. h4 g6 52. Kf1 Bc4+ 53. Kg1 Be6 54. g4 Kg7 55. Re1 h5 56. gxh5 gxh5 57. Rd1 Kf6 58. Kf1 Bh3+ 59. Ke1 Rh2 60. Rd6+ Be6 61. Rc6 Rxc6 |
| ECO C19 in 2005 play it! shredder 1 defeats white's pseudo 0c in 107 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Qa5 8. Bd2 Nbc6 9. Be2 Qc7 10. O-O O-O 11. Qc1 b6 12. a4 Bb7 13. Rb1 Na5 14. Be3 Nf5 15. dxc5 bxc5 16. Rd1 Rfc8 17. Bg5 Bc6 18. g4 Ne7 19. Ba6 Re8 20. Qa3 Nb7 21. Re1 Ng6 22. Bd2 Rab8 23. Bg5 Rf8 24. Bd3 d4 25. Be4 Bxe4 26. Rxe4 Nd6 27. Rxb8 Nxe4 28. Rxf8+ Nxf8 29. cxd4 Nxg5 30. Nxg5 cxd4 31. Qb3 Qxe5 32. Nf3 Qc5 33. Kg2 e5 34. Qb5 Qxb5 35. axb5 f6 36. Nd2 Kf7 37. Ne4 Ke7 38. c4 dxc3 39. Nxc3 Kd6 40. h4 Kc5 41. Kf3 Kc4 42. Ne4 Kxb5 43. h5 Nd7 44. Ke2 a5 45. Kd1 Kc4 46. Kc2 Kd4 47. Nd6 Kd5 48. Nf5 Ke4 49. Nxg7 Kf3 50. Ne6 Kxf2 51. g5 fxg5 52. Nxg5 Nf6 53. h6 e4 54. Nh3+ |
| ECO C06 in 2005 play it! shredder 1 defeats white's ktulu 1 in 62 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 O-O 12. Nc3 a6 13. Re1 Ng4 14. h3 Nxf2 15. Kxf2 Qh4+ 16. Kf1 Nxd4 17. Re3 Bc5 18. Bd2 Bd7 19. Be1 Qh6 20. Bf2 Nxf3 21. Rxf3 Rxf3 22. gxf3 Qxh3+ 23. Ke2 Bxf2 24. Kxf2 Qh2+ 25. Kf1 Rf8 26. Be2 Rf4 27. Rc1 Rh4 28. Ke1 d4 29. Ne4 Qg1+ 30. Kd2 Qe3+ 31. Kc2 Rh2 |
| ECO C11 in 2005 play it! shredder 1 defeats white's thinker a in 106 moves | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 O-O 10. O-O-O a6 11. Kb1 Bxd4 12. Bxd4 b5 13. Qe3 b4 14. Ne2 a5 15. Ng3 a4 16. Bb5 Nxd4 17. Rxd4 b3 18. Rxa4 bxa2+ 19. Ka1 Rb8 20. Be2 Qc7 21. Rxa2 Bb7 22. Qc3 Qb6 23. Qb3 Qc5 24. Qc3 Qe7 25. b4 Rfc8 26. Qd2 d4 27. Qxd4 Bd5 28. c4 Rxb4 29. Rb1 Rcb8 30. Rxb4 Qxb4 31. Rb2 Ra8+ 32. Kb1 Qa4 33. Kc1 Bc6 34. Bd3 Qa5 35. Kd1 Nc5 36. Qd6 Qa7 37. Bc2 Bxg2 38. Ke2 Re8 39. Qd4 Rc8 40. Ne4 Bxe4 41. Bxe4 Qa5 42. Rb5 Qa2+ 43. Rb2 Qa3 44. Bc2 g6 45. Rb5 Kg7 46. Ke1 Rc7 47. Ke2 Rd7 48. Qe3 Qa2 49. Qc3 Ne4 50. Qb3 Rd2+ 51. Ke3 Qa1 52. Bd3 Qe1+ 53. Kd4 Nf2 |
| ECO C02 in 2005 play it! shredder 1 defeats white's zappa 10 in 113 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 c4 7. Nbd2 f6 8. Be2 fxe5 9. Nxe5 Nxe5 10. dxe5 Bc5 11. O-O Ne7 12. b4 cxb3 13. Nxb3 O-O 14. Nxc5 Qxc5 15. Bd2 Qc7 16. f4 Bd7 17. Kh1 Be8 18. Qb3 Rc8 19. Rac1 Qd7 20. Be3 b5 21. Qb4 a6 22. a4 bxa4 23. Bc5 a5 24. Qa3 Rf7 25. Ba6 Rb8 26. c4 Qd8 27. Qh3 d4 28. Qxe6 Bd7 29. Bxe7 Bxe6 30. Bxd8 Rxd8 31. Rcd1 Rc7 32. Rd2 a3 33. Ra1 Ra8 34. Bb5 Bxc4 35. Bxc4+ Rxc4 36. Kg1 Kf7 37. Rxa3 Ke6 38. Kf2 g5 39. fxg5 a4 40. Rf3 Kxe5 41. Re2+ Kd5 42. Rf5+ Kd6 43. Rf6+ Kc5 44. Rf7 d3 45. Rc7+ Kb4 46. Rb7+ Kc3 47. Ra2 a3 48. Rxh7 Kb3 49. Ra1 Kb2 50. Rh1 a2 51. Rd7 Rc2+ 52. Ke3 a1=Q 53. Rxa1 Rxa1 54. Rxd3 Rxg2 55. Rd5 Ra4 56. Rb5+ Ka1 57. Kf3 |
| ECO C00 in 2005 play it! shredder 1 defeats white's rybka 10 beta w in 64 moves | 1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 h5 5. c3 Nh6 6. Na3 Nc6 7. Nc2 d4 8. d3 Nf5 9. Be2 Be7 10. g3 b6 11. Nd2 dxc3 12. bxc3 Qd7 13. O-O Bb7 14. Qe1 g5 15. Qf2 g4 16. Ne4 h4 17. Ne3 hxg3 18. hxg3 Na5 19. Rd1 c4 20. Qg2 O-O-O 21. Bxg4 cxd3 22. Bf3 Qa4 23. Nd6+ Nxd6 24. exd6 Rxd6 25. Bxb7+ Nxb7 26. Bb2 Rdd8 27. Rd2 Bc5 28. Re1 Na5 29. c4 Nxc4 30. Bxh8 Nxd2 31. Qa8+ Kd7 32. Qb7+ Ke8 |
| ECO C15 in 2005 play it! shredder 1 defeats white's fritz in 82 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Ne7 6. Qh5 c5 7. Nf3 c4 8. Be2 O-O 9. O-O Bf5 10. Bd1 Nbc6 11. a3 Bxc3 12. bxc3 Bg6 13. Qh3 Qa5 14. Nh4 Be4 15. Rb1 b6 16. f3 Bg6 17. Nxg6 hxg6 18. f4 Nf5 19. Bg4 Rae8 20. Bb2 Re3 21. Rf3 Rfe8 22. Rbf1 Rxf3 23. Bxf3 Re6 24. g3 a6 25. Bh1 Nd6 26. a4 Ne7 27. Ra1 b5 28. axb5 Qxb5 29. Ba3 Qa4 30. Qg2 Ne4 31. Qf1 Nxc3 32. Bxe7 Qxc2 33. Bxd5 Nxd5 34. Rb1 Qf5 35. Bc5 Ne3 36. Qc1 c3 37. d5 Nxd5 38. Bf2 c2 39. Rb2 Re2 40. h3 Qd3 41. Rxc2 Rxc2 |
| ECO C01 in 2006 play it! shredder 1 defeats white's rybka 1c w 1cpu in 87 moves | 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Ne5 Bd6 6. Nc3 O-O 7. Be2 c5 8. Nb5 Be7 9. O-O Nc6 10. Re1 a6 11. Nxc6 bxc6 12. Nc3 Rb8 13. b3 Qc7 14. Be3 Bd6 15. g3 Re8 16. dxc5 Bxg3 17. hxg3 Rxe3 18. Qd4 Rxg3+ 19. fxg3 Qxg3+ 20. Kh1 Ng4 21. Bxg4 Bxg4 22. Re3 Bf3+ 23. Rxf3 Qxf3+ 24. Kh2 Re8 25. Rg1 Qh5+ 26. Kg3 Re6 27. Rg2 Qh1 28. Qg1 Qxg1 29. Rxg1 Re3+ 30. Kf4 Rxc3 31. Ke5 Rxc5 32. Rg2 Rc3 33. a4 Rf3 34. Kd6 Rc3 35. Ke5 f5 36. Kd4 Rh3 37. Kc5 f4 38. Kxc6 f3 39. Rg1 f2 40. Rf1 Rf3 41. b4 Rf8 42. b5 axb5 43. axb5 g5 44. b6 |
| ECO C06 in 2005 play it! shredder 1 defeats white's patriot 10 in 88 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 O-O 12. a3 Qb6 13. Nc3 Bd7 14. Be3 Rac8 15. Qe2 a6 16. Rac1 Na5 17. Ne5 Nb3 18. Rc2 Rc7 19. Nxd7 Rxd7 20. Qd1 Rdf7 21. Re1 Kh8 22. h3 Bb8 23. Ne2 Na5 24. b4 Nc6 25. Rc3 Qc7 26. f4 Qb6 27. Qd2 Nh5 28. Rf1 g5 29. f5 Qc7 30. Rf3 Qh2+ 31. Kf2 e5 32. dxe5 Nxe5 33. Bd4 Nf6 34. Rg3 h6 35. Kf1 Kh7 36. Bg1 Qh1 37. Qc2 Nxd3 38. Rgxd3 Ne4 39. g4 Rxf5+ 40. gxf5 Rxf5+ 41. Ke1 Qg2 42. Rc7+ Bxc7 43. Qxc7+ Kg6 44. Qb6+ Kh5 |
| ECO C19 in 2005 play it! shredder 1 defeats white's glaurung 0 in 110 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Qa5 8. Be3 cxd4 9. Qxd4 Nbc6 10. Qc5 b6 11. Qxa5 Nxa5 12. Bb5+ Bd7 13. Ba6 O-O 14. Rb1 h6 15. O-O Nc4 16. Bxc4 dxc4 17. Nd2 Rfd8 18. Ne4 Ba4 19. Rfc1 Nf5 20. Bf4 Rd5 21. f3 Rad8 22. Kf2 Kf8 23. h3 Bc6 24. Re1 g5 25. Bh2 Ra5 26. Rb4 Rxa3 27. Rxc4 Bxe4 28. fxe4 Ne7 29. Ke2 Rd7 30. Bg1 Ng6 31. Bd4 Nf4+ 32. Kf3 Ke7 33. Rc1 Ra5 34. Rc8 Ra3 35. Rc4 Ng6 36. Kg4 Kf8 37. Rb4 Ra5 38. Rcb1 Nxe5+ 39. Kh5 Kg7 40. Rb5 Rxb5 41. Rxb5 f6 42. Bxe5 fxe5 43. Rxe5 Re7 44. h4 Kf6 45. Rb5 gxh4 46. Kxh6 Re8 47. Kh7 e5 48. Rd5 Kg5 49. Rd7 a5 50. Rf7 Ra8 51. Rb7 a4 52. Rxb6 a3 53. Rb1 Kg4 54. Kg6 Ra6+ 55. Kf7 Kg3 |
| ECO C18 in 2005 play it! shredder 1 defeats white's ruffian leiden in 128 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 O-O 8. Bd3 Nbc6 9. Nf3 f5 10. exf6 Rxf6 11. Bg5 Rf7 12. Bxe7 Rxe7 13. Qh4 g6 14. O-O c4 15. Be2 Bd7 16. Rfe1 Qa5 17. Ne5 Rae8 18. Nxd7 Rxd7 19. Qh3 Rf7 20. Bg4 Nd8 21. Qg3 Ref8 22. Re2 Rf4 23. Qh3 R4f6 24. Qe3 Qb6 25. Qd2 Qb2 26. Qe1 Qb6 27. a4 Qd6 28. f3 h6 29. a5 Kg7 30. Kh1 Re8 31. Qh4 a6 32. Re3 b6 33. axb6 Qxb6 34. Re2 a5 35. Re3 Nf7 36. Qg3 Ra8 37. Qe1 Ra6 38. Rb1 Qc6 39. Qh4 a4 40. Rb4 a3 41. Re1 Qc7 42. Ra1 h5 43. Bh3 Qf4 44. Qe1 Ra7 45. Rbb1 Ng5 46. g3 Qxf3+ 47. Bg2 Qf2 48. Qxf2 Rxf2 49. Ra2 Re2 50. Kg1 Re3 51. Kf2 Rxc3 52. Ke2 Rf7 53. Rb6 Rf6 54. Ra6 Nf3 55. Bxf3 Rcxf3 56. R2xa3 Rf2+ 57. Kd1 Rxh2 58. Kc1 Rff2 59. Rc3 Kf6 60. Ra2 Kf5 61. Re3 g5 62. Re5+ Kg4 63. Re3 Rhg2 64. Rxe6 Kxg3 |
| ECO C05 in 2006 play it! shredder 1 defeats white's ktulu 0 in 109 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 cxd4 8. cxd4 Qb6 9. g3 Bb4+ 10. Kf2 Be7 11. Ne2 f6 12. Nc3 fxe5 13. Na4 Qd8 14. dxe5 O-O 15. Kg2 a6 16. Nc3 Nc5 17. Be3 b6 18. Be2 Bb7 19. Nd4 Rc8 20. Bg4 Nxd4 21. Qxd4 Qe8 22. Rhc1 Qg6 23. Bf3 Nd3 24. Qxb6 Rb8 25. Rd1 Ba8 26. Qd4 Nxb2 27. Rdb1 Rfc8 28. Ne2 Bc5 29. Qxc5 Rxc5 30. Bxc5 Rb7 31. Bd4 Nc4 32. Rd1 Rb4 33. Kh1 Rb8 34. Rac1 a5 35. Kg1 Bb7 36. Rc3 Bc8 37. Rcc1 Bd7 38. Nc3 Bc6 39. Be2 Qf5 40. Rb1 Rxb1 41. Rxb1 Qc2 42. Bg4 Kf7 43. f5 Ne3 44. Bxe3 d4 45. fxe6+ Kg6 46. Bf2 dxc3 47. Re1 Qxa2 48. e7 Kf7 49. Bf5 g6 50. e8=R Kxe8 51. Bb1 Qd2 52. Re3 a4 53. Re1 a3 54. Kf1 a2 55. Bxa2 |