| ECO A16 in 2005 play it! shredder 1 defeats white's rybka 10 beta w by checkmate in 122 moves | 1. c4 Nf6 2. Nc3 b6 3. d4 Bb7 4. Nf3 e6 5. Bd2 Be7 6. e3 O-O 7. Bd3 c5 8. dxc5 bxc5 9. O-O d6 10. Qc2 Bxf3 11. gxf3 Nc6 12. Be2 Qd7 13. Kh1 d5 14. cxd5 exd5 15. Rg1 Rfd8 16. Na4 Nb4 17. Bxb4 cxb4 18. Rg2 g6 19. Qb3 Rac8 20. Rd1 Qh3 21. Kg1 Qh4 22. Ba6 Rc7 23. Rg3 d4 24. Bd3 dxe3 25. fxe3 Qh6 26. Be2 Rxd1+ 27. Bxd1 Qh5 28. Qd3 Qd5 29. Qxd5 Nxd5 30. Bb3 Nxe3 31. Kf2 Nf5 32. Rg4 Bd6 33. h3 Rc1 34. Rg1 Rxg1 35. Kxg1 Nd4 36. Bd1 Kg7 37. Kf2 f5 38. Be2 Nxe2 39. Kxe2 Kf6 40. b3 Kg5 41. Kf1 Kf4 42. Kg2 Ke3 43. h4 Kd2 44. Kf2 Be5 45. f4 Bd4+ 46. Kg2 Kc2 47. Kh3 Kb1 48. h5 Kxa2 49. hxg6 hxg6 50. Kg3 Kxb3 51. Kf3 Kxa4 52. Ke2 b3 53. Kd3 Bg1 54. Kc3 Ka3 55. Kc4 b2 56. Kd5 b1=Q 57. Ke6 Qb7 58. Kf6 Qc6+ 59. Kg5 Bd4 60. Kh4 Qf3 61. Kg5 Qh5# |
| ECO A13 in 2005 play it! shredder 1 defeats white's cm10th default in 120 moves | 1. c4 e6 2. d4 d5 3. Nf3 dxc4 4. Qa4+ Nd7 5. e4 Ngf6 6. Nc3 a6 7. Bxc4 c6 8. Qd1 b5 9. Bd3 c5 10. d5 Qc7 11. dxe6 fxe6 12. O-O Bb7 13. Bc2 c4 14. Qe2 Bd6 15. Ng5 Nc5 16. f4 h6 17. e5 hxg5 18. exd6 Qxd6 19. Rd1 Qc7 20. Qe5 Qxe5 21. fxe5 Ng4 22. Bxg5 O-O 23. Rd4 Nxe5 24. Be7 Rfc8 25. Rad1 Ned3 26. Bxc5 Nxc5 27. Rh4 Rc7 28. Bh7+ Kf8 29. Bg6 Ke7 30. Rh7 Rg8 31. Rf1 Kd6 32. Bf7 Rf8 33. Rxg7 b4 34. Nd1 Nd3 35. Ne3 Ne5 36. Rd1+ Kc6 37. h4 c3 38. bxc3 bxc3 39. Rg6 Nxg6 40. Bxg6 Kc5 41. Rd3 Kb5 42. h5 Rc5 43. a3 a5 44. Rd1 Re5 45. Ng4 Rg5 46. Rb1+ Kc5 47. Rxb7 Rxg4 48. Rc7+ Kd4 49. Rd7+ Kc4 50. Bc2 Rfg8 51. Rc7+ Kd4 52. Bg6 Rb8 53. Rd7+ Kc4 54. Bd3+ Kb3 55. h6 e5 56. h7 e4 57. Bb1 Kxa3 58. Kh2 Rh4+ 59. Kg3 Rxh7 60. Rxh7 Rxb1 |
| ECO A13 in 2005 play it! shredder 1 defeats white's fritz in 136 moves | 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Bd6 7. Nf3 c6 8. Bd3 O-O 9. O-O Re8 10. Qb3 h6 11. Bh4 Nb6 12. a4 Nbd7 13. a5 Qc7 14. Rfc1 a6 15. Qc2 Bb4 16. Bg3 Qd8 17. Qa4 Bf8 18. Qb3 Nh5 19. Bh4 Ndf6 20. Na4 Bd6 21. Nc5 Qc7 22. Qb4 Rb8 23. Re1 Ne4 24. Rac1 Bf5 25. Rcd1 Bg4 26. Be2 g5 27. Bg3 Nhxg3 28. fxg3 Qe7 29. Rc1 Nxg3 30. Bd3 Bxf3 31. gxf3 Nh5 32. Qd2 Bxc5 33. Rxc5 Qf6 34. Qf2 Nf4 35. Bf1 Ng6 36. Bh3 Re7 37. Rf1 h5 38. Rcc1 Rbe8 39. Rce1 Nh4 40. b4 Nf5 41. Bxf5 Qxf5 42. Kh1 f6 43. Rg1 Kf7 44. Re2 Qd3 45. Rge1 h4 46. Kg1 h3 47. Kh1 Kg6 48. f4 Kh5 49. f5 Qe4+ 50. Kg1 Qg4+ 51. Kh1 Qe4+ 52. Kg1 Qh4 53. Qf3+ Qg4+ 54. Kf2 Qxf3+ 55. Kxf3 g4+ 56. Kf2 Rg8 57. e4 Rg5 58. Kg3 dxe4 59. Rf1 e3 60. Kf4 Kh4 61. Rg1 Rd7 62. Rd1 g3 63. hxg3+ Rxg3 64. Ke4 Rg2 65. Rxg2 hxg2 66. Kxe3 Kg3 67. b5 axb5 68. Rc1 Rh7 |
| ECO A13 in 2005 play it! shredder 1 defeats white's zappa 11 in 66 moves | 1. c4 e6 2. d4 Nf6 3. Nf3 d5 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. Qf3 Qa5 13. h4 O-O-O 14. Qf4 c5 15. O-O-O b4 16. Nb1 Nb6 17. f3 cxd4 18. Rxd4 Bd5 19. Rd2 Kb7 20. Qe3 Bc5 21. Qe5 c3 22. bxc3 bxc3 23. Qxc3 Bb4 24. Qd3 Bxd2+ 25. Qxd2 Qa4 26. Qb2 Bxf3 27. Qb3 Rd1+ 28. Kb2 Qd4+ 29. Ka3 Rxb1 30. Qxf3+ Nd5 31. Ba6+ Kxa6 32. Rxb1 Qc5+ 33. Kb2 Rb8+ |
| ECO A11 in 2005 play it! shredder 1 defeats white's gandalf 0 in 134 moves | 1. c4 c6 2. Nf3 d5 3. e3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 Bd6 7. Nc3 Nd7 8. Bd3 Ngf6 9. Bd2 O-O 10. O-O-O Bb4 11. h4 c5 12. h5 Rc8 13. h6 g6 14. Be2 b5 15. Nxb5 Qa5 16. Bxb4 cxb4 17. Kb1 dxc4 18. Nd6 b3 19. a3 c3 20. Nxc8 c2+ 21. Ka1 cxd1=R+ 22. Bxd1 Rxc8 23. Bxb3 Qb5 24. Ba2 Rc2 25. Rb1 a5 26. Qa8+ Nf8 27. Qf3 Ne8 28. d5 Rd2 29. dxe6 Nxe6 30. Bxe6 fxe6 31. Qe4 Kf7 32. Qf4+ Ke7 33. e4 Re2 34. g3 e5 35. Qg5+ Nf6 36. f3 a4 37. Qc1 Rg2 38. g4 Rf2 39. Qe3 Rc2 40. Qa7+ Nd7 41. g5 Rg2 42. Qa8 Rxg5 43. Qh8 Nf6 44. Qg7+ Ke6 45. Qc7 Rg2 46. Qc3 Ke7 47. Rd1 Nd7 48. Ka2 Rf2 49. Rd5 Qb3+ 50. Qxb3 axb3+ 51. Kxb3 Rxf3+ 52. Kb4 Re3 53. Kb5 Rxe4 54. b4 Rh4 55. a4 g5 56. a5 Rxh6 57. a6 Rg6 58. a7 Nb6 59. Rxe5+ Kd7 60. Re2 g4 61. Rh2 h6 62. Rg2 h5 63. Ka6 Nc8+ 64. Kb5 Nxa7+ 65. Kc5 g3 66. b5 h4 67. b6 Nc6 |
| ECO A20 in 2005 play it! shredder 1 defeats white's junior in 122 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. a3 Be6 8. d3 Be7 9. O-O O-O 10. b4 Nd4 11. Nxe5 Bf6 12. f4 Nb3 13. Be3 Nxa1 14. Qxa1 Nd5 15. Bc5 Bxe5 16. fxe5 Re8 17. Qb2 Qd7 18. Bd4 Nxc3 19. Qxc3 Bd5 20. e4 Bc6 21. Be3 Bb5 22. Rd1 b6 23. d4 Rxe5 24. Rc1 Re7 25. Qc2 f6 26. Kh1 Rc8 27. Kg1 Ree8 28. Bf2 Qf7 29. a4 Bd7 30. Bf1 Qe7 31. Qb3+ Be6 32. Qc3 c6 33. Re1 Kh8 34. Be2 Qf7 35. Ba6 Rc7 36. Bd3 Bh3 37. Bc2 Rce7 38. Bd1 Rxe4 39. Rxe4 Rxe4 40. Qxc6 Re8 41. g4 Qg6 42. Kh1 Qe4+ 43. Qxe4 Rxe4 44. g5 fxg5 45. Kg1 Kg8 46. a5 Kf7 47. axb6 axb6 48. Bf3 Rf4 49. Be2 Ke6 50. b5 Kd5 51. Bd1 Rf8 52. Bb3+ Ke4 53. d5 Kd3 54. d6 Rf6 55. Bd5 Rxd6 56. Bg2 g4 57. Kh1 Bxg2+ 58. Kxg2 h5 59. Kg3 Ke4 60. Be1 Rd1 61. Bb4 Rd3+ |
| ECO A35 in 2005 play it! shredder 1 defeats white's deep sjeng 1 1cp in 94 moves | 1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 e6 6. a3 Be7 7. g3 Qb6 8. Ndb5 Ne5 9. b3 a6 10. Nd4 d5 11. f4 Nc6 12. Nxc6 bxc6 13. Na4 Qb7 14. Bg2 Rb8 15. b4 a5 16. bxa5 Qa7 17. Bd2 Ng4 18. Nb6 Rxb6 19. axb6 Qxb6 20. Rf1 Bc5 21. e3 Nxe3 22. Bxe3 Bxe3 23. Qd3 O-O 24. Rf3 Qa5+ 25. Kd1 Bb6 26. Qd2 Qa7 27. Ra2 Rd8 28. cxd5 exd5 29. h3 Bf5 30. a4 Rb8 31. Rb3 Re8 32. a5 Bxa5 33. Rf3 Qb6 34. Rxa5 Qb1+ 35. Qc1 Bc2+ 36. Kd2 Qb4+ 37. Rc3 Qxa5 38. Qa3 Ba4 39. Qc5 Bb5 40. Qa3 Qb6 41. Rc5 Qd8 42. Bf3 Qe7 43. Rc3 Qe1+ 44. Kc2 d4 45. Rc5 Be2 46. Be4 Bd1+ 47. Kb1 Rb8+ |
| ECO A30 in 2005 play it! shredder 1 defeats white's spike 0a in 121 moves | 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Bxc6+ bxc6 11. Nc3 e5 12. Be3 Rb8 13. Kc1 a5 14. Rd1 f5 15. f4 e4 16. Bd4 h5 17. Kc2 h4 18. Be5 Ra8 19. g4 fxg4 20. Nxe4 Rh6 21. Nc3 g3 22. hxg3 hxg3 23. Rd2 g2 24. Rg1 Bh3 25. e4 Rd8 26. Rxd8+ Kxd8 27. Bd4 Rg6 28. f5 Rg4 29. Rd1 Ke8 30. Bg1 Rg5 31. Be3 Rg3 32. Bb6 Bg4 33. Rg1 Bf3 34. Kd3 g6 35. Bf2 Rg5 36. Be3 Rg4 37. fxg6 Bd6 38. Re1 Bg3 39. Rc1 Rxg6 40. Bc5 Bh2 41. Bg1 Bf4 42. Rb1 Rf6 43. Bc5 Bg4 44. Bd4 Rd6 45. Kc4 Rh6 46. Bg1 Be5 47. Bb6 Rh1 48. Rg1 Bf3 49. Kb3 Kd7 50. Kc2 Kd6 51. Bf2 Bh2 52. Ne2 Bxg1 53. Nxg1 Bxe4+ 54. Kd2 Bb1 55. a3 Kd5 56. Ke3 a4 57. Kf3 Be4+ 58. Kg3 Kc4 59. Be3 Rh5 60. Bd2 Rd5 61. Bc3 |
| ECO A11 in 2005 play it! shredder 1 defeats white's ktulu 1 in 106 moves | 1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Be2 O-O 7. O-O e6 8. Bd2 Ne4 9. Qc2 Nxd2 10. Nxd2 b6 11. Qb3 Bb7 12. Rfd1 Qd6 13. Nf3 Nd7 14. Rac1 a6 15. Bd3 Rfe8 16. Rc2 Rab8 17. cxd5 exd5 18. Rcc1 Re7 19. Rd2 c5 20. Qa3 Qe6 21. Bc2 c4 22. b3 Bf8 23. bxc4 dxc4 24. d5 Qf6 25. Qb2 b5 26. a3 Ree8 27. Rdd1 Qd6 28. Ra1 Bg7 29. Nd4 Be5 30. Nf3 Bh8 31. Nd4 Bxd5 32. Qb4 Qxb4 33. axb4 Bb7 34. h4 Nf6 35. Ra3 Bg7 36. Rb1 Rbd8 37. Rd1 Nh5 38. Nce2 Be5 39. g4 Nf6 40. g5 Ng4 41. Rda1 f6 42. h5 gxh5 43. g6 h4 44. Bf5 h3 45. e4 h2+ 46. Kg2 Nh6 47. Be6+ Kg7 48. Bd5 Bxd5 49. exd5 Rxd5 50. Rd1 Bxd4 51. Rxd4 h1=Q+ 52. Kxh1 Rh5+ 53. Kg2 Rxe2 |
| ECO A13 in 2005 play it! shredder 1 defeats white's et chess 11100 in 107 moves | 1. c4 e6 2. Nf3 d5 3. Nc3 Nf6 4. d4 Be7 5. Bf4 O-O 6. e3 c5 7. Bd3 a6 8. O-O Nc6 9. h3 cxd4 10. exd4 dxc4 11. Bxc4 b5 12. Bb3 Na5 13. Bc2 Bb7 14. Ne5 Qb6 15. Be3 Nc4 16. Nxc4 bxc4 17. Qe2 Qc6 18. f3 Qc7 19. f4 Bd6 20. Kh1 Rfe8 21. Qf2 Rab8 22. Rae1 g6 23. Re2 Bc6 24. Bc1 Qd7 25. Rfe1 Qc7 26. Qh4 Be7 27. Qf2 Rbd8 28. Ba4 Bxa4 29. Nxa4 Qd7 30. Nc3 Qxd4 31. Be3 Qd6 32. Rd2 Qc6 33. Bd4 Rd7 34. Red1 Red8 35. Qe3 Nd5 36. Nxd5 Rxd5 37. Bc3 Rxd2 38. Rxd2 Rxd2 39. Qxd2 Qd5 40. Qd4 Qxd4 41. Bxd4 f5 42. Kh2 Kf7 43. Kg3 Bf6 44. Be5 Bxe5 45. fxe5 g5 46. Kf3 h5 47. Ke3 f4+ 48. Kf3 h4 49. Ke4 a5 50. Kf3 a4 51. a3 Kg7 52. Ke2 Kg6 53. Ke1 Kf5 54. Ke2 |
| ECO A20 in 2005 play it! shredder 1 defeats white's chess tiger 10 in 112 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. a3 Be6 8. d3 Be7 9. O-O O-O 10. b4 Nd4 11. Bb2 Nxf3+ 12. Bxf3 c6 13. Ne4 Nd7 14. Qc2 f5 15. Nd2 f4 16. Nc4 Bh3 17. Rfe1 fxg3 18. hxg3 Qc7 19. Kh2 Bf5 20. Rh1 Bg5 21. Kg2 Rae8 22. Qc3 Bf6 23. e4 Be6 24. Rh2 Nb6 25. Rah1 h6 26. Bc1 Rd8 27. Nxb6 axb6 28. Be3 b5 29. Be2 Ra8 30. Kg1 Ra6 31. Bh5 Rfa8 32. Bc1 Qd7 33. Kg2 Rd8 34. Be2 b6 35. Qc2 Qd6 36. f4 exf4 37. gxf4 c5 38. bxc5 bxc5 39. Rh5 b4 40. e5 Qc6+ 41. Kh2 Be7 42. f5 Bf7 43. f6 Bxf6 44. exf6 Qc7+ 45. Kg2 Rxf6 46. Bg4 Qc6+ 47. Kg1 Bxh5 48. Rxh5 Rg6 49. Qc4+ Kh7 50. Kf2 Rf8+ 51. Rf5 Rxg4 52. Qxg4 Qe6 53. Rxf8 Qxg4 54. axb4 Qd1 55. Bxh6 gxh6 56. b5 c4 |
| ECO A25 in 2005 play it! shredder 1 defeats white's delfi by checkmate in 96 moves | 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Rb8 9. Bd2 Bg4 10. Nd5 Nxd5 11. cxd5 Ne7 12. h3 Bd7 13. Rc1 c6 14. Bb4 c5 15. Bc3 b5 16. b4 c4 17. Kh2 Qb6 18. Rc2 Nf5 19. Qd2 Rfc8 20. Rfc1 Bh6 21. Re1 Ra8 22. Be4 Ne7 23. a3 Bf5 24. Bxf5 Nxf5 25. Bb2 Bxe3 26. fxe3 Nxe3 27. Rcc1 cxd3 28. Rxc8+ Rxc8 29. Qxd3 Nc4 30. Qc3 Qf2+ 31. Kh1 Rc7 32. Bc1 Ne3 33. Bxe3 Qf3+ 34. Kh2 Rxc3 35. Nxc3 f5 36. Nd1 Qxd5 37. Bc1 Qf3 38. Be3 h5 39. h4 a6 40. Bc1 d5 41. Rg1 Qe2+ 42. Kh3 d4 43. Nb2 Qc2 44. Rf1 e4 45. a4 bxa4 46. Bd2 Qxd2 47. Re1 Qxe1 48. Nxa4 Qh1# |
| ECO A15 in 2005 play it! shredder 1 defeats white's gandalf 0 in 90 moves | 1. c4 Nf6 2. d4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8. O-O dxc4 9. Bxc4 a6 10. Rd1 b5 11. Be2 Qc7 12. Ne4 Nxe4 13. Qxe4 e5 14. Qh4 Re8 15. Bd3 h6 16. Bd2 Be7 17. Qg3 Bd6 18. Qh4 Be7 19. Qh3 exd4 20. Nxd4 Ne5 21. Bf5 Nc4 22. b3 Nxd2 23. Rxd2 c5 24. Nf3 c4 25. bxc4 bxc4 26. Rc2 Qa5 27. Bg4 c3 28. Nd4 Ba3 29. Qf3 Bxg4 30. Qxg4 Bb2 31. Rd1 Qa4 32. Qe2 Rac8 33. Qg4 Rc5 34. a3 a5 35. Qf3 Qxa3 36. Nf5 Qa4 37. Nd4 Rd8 38. Qe4 Qd7 39. Qd3 a4 40. Qa6 Qb5 41. Qxb5 Rxb5 42. Re1 Rb6 43. Rce2 a3 44. Nc2 a2 45. f4 Rd2 |
| ECO A22 in 2005 play it! shredder 1 defeats white's slow chess blitz in 114 moves | 1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. Nf3 Nc6 6. O-O e4 7. Ne1 Bxc3 8. dxc3 h6 9. Nc2 d6 10. Ne3 Ne5 11. Nd5 Re8 12. Qc2 Nxc4 13. Nxf6+ Qxf6 14. b3 Nb6 15. Bxe4 Qe6 16. Bf3 Qh3 17. c4 Bg4 18. Bxb7 Rxe2 19. Qd3 Rae8 20. Bg2 Qh5 21. Bd2 Bf5 22. Qc3 Bh3 23. Rae1 Bxg2 24. Kxg2 d5 25. Rxe2 Rxe2 26. c5 Nd7 27. Re1 Rxe1 28. Bxe1 Qe2 29. Qb4 Ne5 30. Bc3 Qf3+ 31. Kg1 Nd3 32. Qd4 f6 33. Qe3 Qxe3 34. fxe3 Nxc5 35. Bd4 Nd3 36. Bxa7 Nc1 37. Bb8 c6 38. a4 Nxb3 39. Bc7 Nc5 40. a5 h5 41. Bd6 Na6 42. Kf2 c5 43. h3 Kf7 44. Ke2 Ke6 45. Bf8 g6 46. Kd3 f5 47. Ke2 Kd7 48. Kf3 c4 49. Ba3 Kc6 50. Kf4 Kb5 51. Bb2 Kxa5 52. Kg5 Kb4 53. Kxg6 c3 54. Bxc3+ Kxc3 55. Kxf5 Kd3 56. Kf4 Nc5 57. Ke5 Kxe3 |
| ECO A15 in 2005 play it! shredder 1 defeats white's pharaon in 96 moves | 1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O Nc6 8. a3 Bxc3 9. bxc3 b6 10. Qa4 Qe8 11. dxc5 bxc5 12. Qb5 Rb8 13. Qxc5 Ba6 14. Nd2 Qc8 15. Bc2 Nd7 16. Qd6 Nce5 17. Rd1 Bxc4 18. Rb1 Bb5 19. a4 Rb6 20. Qa3 Be2 21. Re1 Rxb1 22. Nxb1 Bd3 23. Qa2 Qc7 24. f4 Bxc2 25. Qxc2 Nc4 26. Na3 Rc8 27. Nb5 Qb6 28. Qd1 Nf6 29. Nd4 Ne4 30. Qc2 Qa5 31. f5 e5 32. Nf3 Qxc3 33. Qd1 Rc5 34. h3 Qb4 35. Kh2 Ra5 36. Qd3 f6 37. Qe2 Rxa4 38. Qd3 Ra5 39. Qe2 Rb5 40. Qd1 a5 41. Ng1 a4 42. Qh5 Ncd6 43. Qe2 a3 44. Nf3 Nc4 45. Rg1 Nc3 46. Qc2 a2 47. Bd2 Nxd2 48. Qxd2 e4 |
| ECO A15 in 2005 play it! shredder 1 defeats white's naum 1 in 121 moves | 1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 c5 6. dxc5 Na6 7. g3 Nxc5 8. Bg2 Nce4 9. Bd2 Nxd2 10. Nxd2 Ng4 11. O-O Qa5 12. Rac1 Rd8 13. e3 Qh5 14. h3 Ne5 15. Rfd1 Be7 16. g4 Qh4 17. f4 Nc6 18. Nde4 d6 19. Nb5 Rb8 20. Nbxd6 f5 21. Nxc8 Rbxc8 22. gxf5 exf5 23. Nf2 g6 24. c5 Rc7 25. b4 Rdc8 26. Rd2 Kh8 27. Qb3 Bf6 28. Rcd1 Nb8 29. Rd6 Rf8 30. Qa3 a6 31. Qb3 Kg7 32. Rb6 Nc6 33. Bxc6 bxc6 34. Kg2 g5 35. fxg5 Bxg5 36. Rxa6 Kh8 37. Rd4 Qh5 38. Kf1 Qf3 39. Ra3 Rg7 40. Qd3 Rfg8 41. Qd1 Qg3 42. Qd3 Bh4 43. Rxh4 Qxh4 44. Qc3 Qe7 45. Ke2 Re8 46. Ra6 f4 47. e4 f3+ 48. Kd1 Qb7 49. Rb6 Qd7+ 50. Kc1 Rf8 51. a4 Qc7 52. Qd4 Kg8 53. Qc4+ Rff7 54. Ra6 Qf4+ 55. Kc2 Rg2 56. Ra8+ Kg7 57. Qd4+ Qf6 58. e5 Qf4 59. Qxf4 Rxf2+ 60. Qd2 Rxd2+ 61. Kxd2 |
| ECO A28 in 2005 play it! shredder 1 defeats white's anmon 0 in 132 moves | 1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. e4 d6 5. d4 Bg4 6. d5 Nd4 7. Be3 Nxf3+ 8. gxf3 Bd7 9. Rg1 c5 10. f4 Qa5 11. Qf3 exf4 12. Bxf4 O-O-O 13. O-O-O Re8 14. Bh3 Qd8 15. Rde1 Bxh3 16. Qxh3+ Qd7 17. Qxd7+ Kxd7 18. Bd2 g6 19. f4 Nh5 20. e5 Bg7 21. Rgf1 f5 22. e6+ Ke7 23. a4 Rb8 24. Re3 Bd4 25. Rd3 a6 26. Ne2 Bf6 27. Rb3 b6 28. Ng3 Ng7 29. Re1 b5 30. axb5 axb5 31. cxb5 Ne8 32. Ne2 Nc7 33. Nc3 Rb6 34. Ra3 Rhb8 35. Ra7 R8b7 36. Ra4 Nxb5 37. Nxb5 Rxb5 38. Kd1 Bxb2 39. h3 c4 40. Rxc4 Rxd5 41. Kc2 Rdb5 42. Rc8 d5 43. Rc6 Bd4 44. Kd3 Bf6 45. Ke2 Rb3 46. Rh1 Rg3 47. Bc1 Rg2+ 48. Kf1 Ra2 49. Rg1 Rb3 50. Rg2 Rf3+ 51. Kg1 Bd4+ 52. Kh2 Bf2 53. Rc7+ Kxe6 54. Rxh7 g5 55. Rh6+ Kd7 56. Rh7+ Kd6 57. Rh6+ Kc5 58. Re6 gxf4 59. Re8 Kd4 60. Re1 Bg3+ 61. Kg1 Rff2 62. Rd1+ Ke4 63. Rxf2 Bxf2+ 64. Kh1 Be3 65. h4 Ra1 66. h5 Rxc1 |
| ECO A21 in 2006 play it! shredder 1 defeats white's hiarcs 11 1cpu in 139 moves | 1. c4 e5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. e3 Nc6 6. Nge2 f5 7. d3 Nf6 8. Bd2 Bd7 9. O-O O-O 10. Qb3 Na5 11. Qc2 Nc6 12. Nd5 Rb8 13. f4 Re8 14. b4 exf4 15. Nexf4 g5 16. Ne2 Nxd5 17. Bxd5+ Kh8 18. d4 Qf6 19. Bg2 Qg6 20. b5 Ne7 21. Rab1 Qe6 22. Qb3 Qh6 23. Qa4 Nc8 24. Qb4 Qh5 25. Nc3 Re6 26. Rf2 f4 27. gxf4 gxf4 28. Nd5 Rh6 29. h3 f3 30. Nf4 Qf7 31. Bxf3 Bxh3 32. Nxh3 Rxh3 33. Bxb7 Qg6+ 34. Bg2 Nb6 35. Rc1 Rg3 36. Re1 Rg8 37. Ree2 Bf6 38. Be1 Rh3 39. Rc2 Qh6 40. Kf1 Rh2 41. Bf3 Rxf2+ 42. Bxf2 Bxd4 43. Bc6 Qh5 44. Qd2 Bg7 45. Qe2 Qe5 46. Rd2 Qe6 47. Rc2 Rf8 48. c5 Nd5 49. Bxd5 Qxd5 50. e4 Qe5 51. cxd6 Qxd6 52. Rd2 Qh6 53. Qd3 Bf6 54. Be3 Qh1+ 55. Ke2 Qh5+ 56. Ke1 Bh4+ 57. Rf2 Qe5 58. Qd4 Qxd4 59. Bxd4+ Kg8 60. Ke2 Bxf2 61. Bxf2 h5 62. Ke3 a6 63. bxa6 Ra8 64. Bg3 c5 65. Kf4 Rxa6 66. Kg5 Rxa2 67. Kxh5 c4 68. Be1 Ra3 69. e5 Rd3 70. Bf2 |
| ECO A13 in 2005 play it! shredder 1 defeats white's zappa 11 in 124 moves | 1. c4 e6 2. d4 Nf6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. cxd5 exd5 9. Ne5 Nbd7 10. f4 c5 11. Bd2 a5 12. Bf5 Bc8 13. Nc6 Qe8 14. Nxb4 axb4 15. Nb5 Qe7 16. a4 Nb8 17. Bc2 Nc6 18. dxc5 bxc5 19. b3 Na5 20. Qb1 Ne4 21. Be1 Bg4 22. Ra2 Rfd8 23. h3 Bc8 24. Kh2 Ba6 25. Bd3 Nb7 26. Qc2 Nbd6 27. Nxd6 Rxd6 28. Bxa6 Rdxa6 29. Qd3 Qe6 30. Qc2 Rb8 31. Ra1 c4 32. Rd1 Rc6 33. Rd4 cxb3 34. Qxb3 Rc4 35. Rf3 Nc5 36. Qd1 b3 37. Rxd5 Qf6 38. Rf2 Nxa4 39. Rfd2 Rcc8 40. R2d4 b2 41. Rb4 Rxb4 42. Bxb4 h6 43. Ba3 Qb6 44. Bxb2 Nxb2 45. Qe2 Na4 46. Qg4 Rf8 47. Qf3 Nc3 48. Rd3 Qb4 49. Qh5 Ne4 50. Rd4 Qe7 51. Qe5 Qxe5 52. fxe5 Nc5 53. Kg3 Rc8 54. Rc4 Kf8 55. h4 Ke7 56. Rg4 g6 57. Rd4 h5 58. Kf3 Ke6 59. Kf4 Nd7 60. Rd6+ Ke7 61. Rd1 Rc2 62. g3 Rc5 |
| ECO A11 in 2005 play it! shredder 1 defeats white's gandalf 0 by checkmate in 136 moves | 1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 Bb4 7. O-O O-O 8. Bd2 Qe7 9. a3 Bd6 10. c5 Bc7 11. e4 Nxe4 12. Nxe4 dxe4 13. Bxe4 Rd8 14. Re1 Nf8 15. Qb3 f6 16. Bd3 Qf7 17. h3 Rb8 18. Rac1 Bd7 19. Re2 b5 20. cxb6 axb6 21. Bb4 Bf4 22. Rc4 Ng6 23. Qc2 Rbc8 24. Re1 f5 25. g3 Bb8 26. h4 Qf6 27. Qe2 Nh8 28. Rc3 Nf7 29. Ba6 Rc7 30. Bc4 Re8 31. Ne5 Nxe5 32. dxe5 Qf7 33. Bd6 Rb7 34. Rd3 b5 35. Ba2 Ba7 36. Red1 c5 37. Qf3 Bc8 38. R3d2 Kh8 39. Kh2 Rg8 40. Rc1 g5 41. hxg5 c4 42. a4 Rxg5 43. Bb4 Rb8 44. Rd8+ Kg7 45. Rxc8 Rxc8 46. axb5 f4 47. Kg2 Bxf2 48. Kxf2 fxg3+ 49. Kg2 Rf5 50. Qxg3+ Kh8 51. Bb1 Qb7+ 52. Kg1 Rh5 53. Kf2 Rg8 54. Qxg8+ Kxg8 55. Rg1+ Kh8 56. Be1 Qf7+ 57. Ke2 Rh2+ 58. Rg2 Rxg2+ 59. Ke3 Rg4 60. Be4 Qf4+ 61. Kd4 Qxe4+ 62. Kc5 Qd4+ 63. Kb4 c3+ 64. Kb3 Qc4+ 65. Kc2 Qe2+ 66. Kxc3 Rc4+ 67. Kb3 Qc2+ 68. Ka3 Qa4# |
