| ECO B27 in 2006 play it! ktulu defeats black's gandalf 0 in 93 moves | 1. e4 c5 2. Nf3 g6 3. c4 Bg7 4. d4 Nc6 5. dxc5 Qa5+ 6. Nfd2 Qxc5 7. Nb3 Qb6 8. Be2 d6 9. O-O f5 10. exf5 Bxf5 11. Nc3 Nf6 12. Be3 Qd8 13. Nd4 Nxd4 14. Bxd4 O-O 15. Qb3 Rf7 16. Rfd1 Nd7 17. Bxg7 Nc5 18. Qa3 Kxg7 19. Bf3 a5 20. Bd5 e6 21. Bf3 Bc2 22. Rd4 e5 23. Rd5 Rxf3 24. gxf3 Qg5+ 25. Kf1 Qf5 26. Rxd6 Bd3+ 27. Ke1 Rc8 28. Ne2 Qxf3 29. Ng3 a4 30. Qc3 Kf7 31. Rd5 e4 32. Qd4 Qg2 33. Rd1 Ne6 34. Qe3 Bxc4 35. Rd7+ Kg8 36. Rc1 Qxh2 37. Rd6 Nf8 38. b3 axb3 39. axb3 Be6 40. Rxc8 Bxc8 41. Rd8 Be6 42. Qf4 Bf7 43. Qd6 Qh6 44. Rc8 Be8 45. Rxe8 Qc1+ 46. Ke2 Qc2+ 47. Kf1 |
| ECO B33 in 2004 play it! ktulu defeats black's shredder in 122 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 O-O 11. O-O d4 12. Ne2 Bg4 13. Re1 Bxe2 14. Rxe2 Qd6 15. Qe1 Rae8 16. Bd2 Qc7 17. f4 Qb6 18. Rb1 Nb8 19. Qf2 Rxe2 20. Qxe2 Nbd7 21. Qe7 a5 22. Qe1 Re8 23. Qf1 Nc5 24. b4 axb4 25. Rxb4 Qd6 26. Qf2 Nxd3 27. cxd3 Qc5 28. h3 b5 29. Qxd4 Qc6 30. Kf2 Nd5 31. Rb2 Ne7 32. Qc3 Qd7 33. Kg1 Rc8 34. Qb3 Rc5 35. d4 Rh5 36. a4 Rd5 37. Be3 Qd8 38. axb5 Qb6 39. Qa2 Rd8 40. Qa6 Qb8 41. b6 Nd5 42. Bd2 Qd6 43. Qa5 Nxf4 44. Bxf4 Qxf4 45. Qc3 h6 46. Rb4 Re8 47. d5 Qb8 48. b7 Rd8 49. Qc5 Qe5 50. Qd4 Qb8 51. d6 h5 52. Qb6 Rxd6 53. Qxd6 Qxd6 54. b8=Q+ Qf8 55. Rb7 Qxb8 56. Rxb8+ Kh7 57. Rb7 Kg6 58. Kf2 Kf6 59. Kf3 Kg6 60. Kf4 Kf6 61. Rb6+ Ke7 |
| ECO B90 in 2006 play it! ktulu defeats black's hiarcs 10 in 93 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2 Nbd7 9. g4 h6 10. O-O-O Bb7 11. Kb1 b4 12. Nce2 d5 13. exd5 Nxd5 14. Ng3 Rc8 15. Be2 Qa5 16. Nb3 Qa4 17. Bd4 e5 18. Be3 Rg8 19. Bd3 Be7 20. Nf5 Bf8 21. Rhe1 g6 22. Ng3 Nxe3 23. Qxe3 Be7 24. f4 Bd5 25. Bxg6 Be6 26. Bf5 Rxg4 27. Bxg4 Bxg4 28. Rd2 Rc4 29. Qa7 Rc8 30. fxe5 Nc5 31. e6 Nxe6 32. Ne4 h5 33. Nbc5 Bxc5 34. Nxc5 Qc6 35. Ne4 Kf8 36. Nd6 Rc7 37. Qb8+ Kg7 38. Ne8+ Kh7 39. Nxc7 Qxc7 40. Qxb4 Bf5 41. Qa4 Qc8 42. Rd7 Kg8 43. Ra7 Kg7 44. Rg1+ Bg6 45. Qe4 Nf8 46. Qe5+ Kg8 47. Qf4 |
| ECO B92 in 2005 play it! ktulu defeats black's spike 10a mainz in 111 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. f4 O-O 9. Kh1 Qc7 10. a4 Nc6 11. Be3 Bd7 12. Nb3 Nb4 13. a5 d5 14. e5 Ne4 15. Nxe4 dxe4 16. Bb6 Qc6 17. c4 f5 18. Qd2 Qc8 19. Rfd1 Be8 20. Qc3 Bg6 21. Rd2 Nc6 22. Nc5 Rd8 23. Bxd8 Bxc5 24. Bb6 Bb4 25. Qe3 Bxd2 26. Qxd2 Qe8 27. Qd6 Bf7 28. Rd1 Qf8 29. Qc7 Qc8 30. Rd7 Qxc7 31. Rxc7 Rb8 32. h4 h6 33. Kg1 g5 34. g3 g4 35. Kf2 Be8 36. Ke3 h5 37. b3 Bf7 38. Bc5 Nxa5 39. Bd6 Be8 40. b4 Nb3 41. Re7 Ra8 42. Rxe6 a5 43. bxa5 Nc1 44. Bf1 Kg7 45. Re7+ Kg6 46. Rxb7 Rxa5 47. Bf8 Bf7 48. Rb6+ Kh7 49. e6 Be8 50. Rb8 Bc6 51. Rc8 Ra8 52. Rc7+ Kg8 53. Be7 Ba4 54. Bf6 Ra6 55. c5 Rxe6 56. Bc4 |
| ECO B90 in 2006 play it! ktulu defeats black's shredder 10 in 97 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Nbd7 9. Qd2 Be7 10. g4 h6 11. O-O-O b5 12. Kb1 Qc7 13. a3 Nb6 14. h4 Rd8 15. Qf2 Nfd7 16. Bd3 Nc4 17. Nd5 Bxd5 18. exd5 Ndb6 19. Bf5 g6 20. Be4 h5 21. g5 O-O 22. Rhe1 Na4 23. Bc1 Nxa3+ 24. bxa3 Nc3+ 25. Kb2 Nxd1+ 26. Rxd1 a5 27. Bd2 b4 28. axb4 axb4 29. f4 Ra8 30. f5 Ra4 31. Re1 Ra3 32. Bxb4 Ra4 33. c3 Kh8 34. Bc2 Rc8 35. Kb1 Rg8 36. fxg6 fxg6 37. Qf7 Ra7 38. Qe6 Bf8 39. Nd2 Qb6 40. Ne4 Rgg7 41. Qe8 Rg8 42. Nf6 Qa6 43. Kc1 Ra8 44. Qe6 Rg7 45. Ne8 Qc4 46. Nxg7 Qxh4 47. Rg1 Qf2 48. Rh1 Ra1+ 49. Kb2 |
| ECO B21 in 2005 play it! ktulu defeats black's loop list 00 in 127 moves | 1. e4 c5 2. f4 g6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Bg7 6. c3 Nh6 7. Be3 O-O 8. Be2 d5 9. e5 f6 10. exf6 exf6 11. O-O Re8 12. Bf2 Nf5 13. Nxf5 Bxf5 14. Bf3 Be4 15. Nd2 f5 16. Re1 Qc7 17. Nxe4 dxe4 18. Be2 a6 19. Be3 Kh8 20. Qd5 Rad8 21. Qb3 b5 22. Rad1 Na5 23. Rxd8 Rxd8 24. Qe6 Qd6 25. Qxd6 Rxd6 26. Kf2 Nc4 27. Bxc4 bxc4 28. Ke2 Kg8 29. Rd1 Rd3 30. Rxd3 cxd3+ 31. Kd2 Kf7 32. b4 Bf8 33. a3 Ke6 34. c4 Bd6 35. g3 h5 36. Kc3 h4 37. gxh4 Be7 38. h5 gxh5 39. a4 Bh4 40. Kb3 Kd6 41. b5 axb5 42. axb5 Be1 43. c5+ Kc7 44. Kb2 Ba5 45. Kc1 Kd7 46. Kd1 Bb4 47. Bd4 Ke6 48. b6 Kd7 49. b7 Kc7 50. c6 Bd6 51. Be5 Kxc6 52. Bxd6 Kxb7 53. Kd2 Kc6 54. Ba3 Kd5 55. Kc3 Kc6 56. h4 Kb6 57. Bb2 Kc5 58. Bc1 Kd5 59. Be3 Ke6 60. Kd4 Kd6 61. Bd2 Ke6 62. Bc1 Kd6 63. Be3 Ke6 64. Kc5 |
| ECO B66 in 2005 play it! ktulu defeats black's cerebro 0 in 93 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Be3 Be7 10. f3 Nxd4 11. Bxd4 b5 12. Kb1 Rb8 13. e5 dxe5 14. Bxe5 Qxd2 15. Rxd2 Ra8 16. a4 b4 17. Na2 Bb7 18. c3 bxc3 19. Nxc3 Rg8 20. Bd3 Nd7 21. Bg3 Bc6 22. Rhd1 Bg5 23. Rc2 Nc5 24. Ne4 Nxe4 25. Bxe4 Bxe4 26. fxe4 h5 27. Bd6 g6 28. Rc7 h4 29. e5 Rh8 30. Rf1 Rh7 31. b4 Bd8 32. Rb7 Rg7 33. Kc2 g5 34. g4 hxg3 35. hxg3 Rh7 36. Kd3 Rc8 37. Ra7 Rc6 38. a5 Rc8 39. Rxa6 Rh3 40. Rg1 Rh2 41. Ra7 Rcc2 42. Rd1 Rc8 43. b5 Rhc2 44. b6 R8c3+ 45. Kd4 f5 46. Bb4 Rc4+ 47. Kd3 |
| ECO B67 in 2005 play it! ktulu defeats black's cerebro 0 in 109 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f3 Be7 10. h4 h6 11. Nxc6 Bxc6 12. Bf4 d5 13. Qf2 Qa5 14. exd5 Nxd5 15. Nxd5 Bxd5 16. a3 Bxa3 17. Rxd5 exd5 18. Bd2 Qc5 19. Qe2+ Kf8 20. bxa3 Qxa3+ 21. Kb1 Qc5 22. Qe3 Qxe3 23. Bxe3 Ke7 24. Bd3 Kd6 25. Rd1 Rhd8 26. h5 Kc6 27. Bd4 f6 28. Kb2 Re8 29. g4 Re7 30. Kb3 Kd6 31. Kb4 Kc6 32. Ra1 Ree8 33. Bf2 Rg8 34. c4 Rge8 35. cxd5+ Kxd5 36. Rd1 Kc6 37. Rc1+ Kd6 38. Bg3+ Kd5 39. Bf4 Re5 40. Bxe5 Kxe5 41. Be4 a5+ 42. Ka4 Kd6 43. Bxb7 Ra7 44. Rd1+ Ke6 45. Be4 Ke5 46. Rd5+ Kf4 47. Rxa5 Re7 48. Kb3 Rc7 49. Kb4 Kg3 50. Rc5 Rf7 51. Kb5 Re7 52. Kc6 Kf4 53. Kd6 Ra7 54. Rc7 Ra6+ 55. Bc6 |
| ECO B97 in 2005 play it! ktulu defeats black's cerebro 0 in 51 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. Bxf6 gxf6 11. Be2 b5 12. O-O Bb7 13. Rf3 Qc5 14. Kh1 Nd7 15. Ncxb5 axb5 16. Rc3 Qa7 17. Nxb5 Qb8 18. Nc7+ Kd8 19. Bh5 Rxa2 20. Bxf7 Ra7 21. h3 h6 22. Bxe6 Be7 23. Qd4 h5 24. Bf5 Qxc7 25. Qxa7 Bc6 26. Qa6 |
| ECO B32 in 2005 play it! ktulu defeats black's lg evolution 110 in 99 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Kh1 Nxd4 9. Qxd4 Bc5 10. Qd3 O-O 11. Bg5 b5 12. Bxf6 gxf6 13. f4 Bb7 14. a3 Rac8 15. Qh3 Kh8 16. Qh4 Qd8 17. Bf3 Bd4 18. Ne2 Bxb2 19. Ra2 Rxc2 20. Rb1 f5 21. Qxd8 Rxd8 22. Raxb2 Rxb2 23. Rxb2 fxe4 24. Bh5 d5 25. Nd4 Kg8 26. Kg1 Rd7 27. Rc2 Kg7 28. Kf2 Re7 29. Ke3 Rd7 30. Rc1 Re7 31. Be2 Rd7 32. g4 h6 33. h4 Kh7 34. Kd2 Kg7 35. Rc3 Kh7 36. a4 bxa4 37. Bd1 a3 38. Rxa3 Kg6 39. Be2 Bc8 40. Rc3 Bb7 41. Ke3 Kf6 42. g5+ Kg7 43. Bg4 hxg5 44. fxg5 Kg6 45. Kf4 Kh7 46. h5 Re7 47. Ke5 Kg7 48. Kd6 Re8 49. Bxe6 fxe6 50. Rc7+ |
| ECO B20 in 2005 play it! ktulu defeats black's deep shredder c in 129 moves | 1. e4 c5 2. g3 e6 3. Bg2 d5 4. exd5 exd5 5. d4 Nf6 6. Ne2 Nc6 7. O-O cxd4 8. Nxd4 Be7 9. Nc3 O-O 10. Be3 Re8 11. Re1 Bg4 12. Qd2 Qd7 13. f3 Bh3 14. Bxh3 Qxh3 15. Nxc6 bxc6 16. Bd4 Nd7 17. Rad1 Bd6 18. Rxe8+ Rxe8 19. Bxa7 Ne5 20. Qf2 Qf5 21. f4 Ng4 22. Qf3 Qh5 23. h4 Qf5 24. a4 Be5 25. a5 Bd6 26. Qd3 Qd7 27. Bd4 Nh6 28. a6 Qg4 29. Rf1 Nf5 30. Kh2 Nxh4 31. Qd1 Qxd1 32. Nxd1 Nf5 33. Bb6 Ra8 34. a7 Ne7 35. Nc3 h5 36. Kh3 f6 37. Ra1 g5 38. fxg5 fxg5 39. g4 h4 40. Be3 Be5 41. Bxg5 Nc8 42. Ra6 Nxa7 43. Bxh4 Bd4 44. Nd1 Rb8 45. Bg5 Bc5 46. Be3 d4 47. Bf4 Rb5 48. Nf2 Bb6 49. Nd3 Kg7 50. Ne5 Nc8 51. Nc4 Kf6 52. Kg3 Rb4 53. Be5+ Ke6 54. Nxb6 Nxb6 55. Bxd4 Rxd4 56. Rxb6 Kd6 57. Rb3 Re4 58. g5 Re2 59. Rf3 c5 60. Rf2 Re4 61. Rf5 Re1 62. Kg4 Re2 63. g6 Rxc2 64. Kh3 Rc1 65. Kg2 |
| ECO B50 in 2006 play it! ktulu defeats black's chess tiger 10 in 85 moves | 1. e4 c5 2. Nf3 d6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. f3 Nc6 8. Bb5 Bd7 9. O-O O-O 10. a4 Ne5 11. Qe2 a6 12. Bxd7 Qxd7 13. Nb3 Rfc8 14. a5 Qe8 15. Nd2 Nfd7 16. Bd4 Qf8 17. f4 Nc6 18. Bxg7 Qxg7 19. Nf3 Rd8 20. Qe3 Rab8 21. Rfd1 Kf8 22. Nd4 Rbc8 23. Nxc6 Rxc6 24. Ra4 Nc5 25. Rb4 Qf6 26. Nd5 Qg7 27. f5 Ke8 28. f6 exf6 29. Rf1 Kf8 30. Qh3 h6 31. Nxf6 g5 32. Qf5 Rc7 33. Rb6 Na4 34. Nd5 Re7 35. Nxe7 Nxb6 36. Qe6 Na8 37. Ng6+ Kg8 38. Qe7 Rb8 39. Qxd6 Re8 40. Ne7+ Kh7 41. Qd7 Qf8 42. Qf5+ Kg7 43. Qf6+ |
| ECO B98 in 2006 play it! ktulu defeats black's toga ii 11a in 140 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O h6 10. Bh4 O-O 11. Be2 Nbd7 12. h3 b5 13. e5 Bb7 14. exf6 Bxf3 15. fxe7 Bxg2 16. exf8=Q+ Nxf8 17. Rhg1 b4 18. Rxg2 bxc3 19. Nb3 Ng6 20. Bg3 Qc6 21. Rf2 cxb2+ 22. Kxb2 Ne7 23. Rd3 Nf5 24. Rc3 Qb7 25. Bg4 Nxg3 26. Rxg3 a5 27. a4 Rb8 28. Rd2 Qe7 29. Rc3 g6 30. Be2 d5 31. Bb5 Kg7 32. Rd4 Qf6 33. Rcd3 Ra8 34. Ka3 Qe7+ 35. Ka2 Rc8 36. c4 dxc4 37. Rxc4 Rxc4 38. Bxc4 Qb4 39. Bb5 Qxf4 40. Nxa5 e5 41. Nb3 Qb4 42. Rd5 e4 43. a5 e3 44. Be2 Qe4 45. Rd3 Qe6 46. Rc3 Qe5 47. Kb2 Qe4 48. a6 Qe7 49. Rc5 Qf6+ 50. Kc2 Qe7 51. Ra5 Qc7+ 52. Kd3 Qd8+ 53. Kc3 Qc7+ 54. Rc5 Qe7 55. Rc6 f5 56. Nd4 Qa3+ 57. Kc4 Qa2+ 58. Kc5 Qa3+ 59. Kd5 Qa5+ 60. Ke6 h5 61. Rd6 Qa2+ 62. Ke5 Qa4 63. h4 Qa5+ 64. Ke6 Qa2+ 65. Kd7 Qa4+ 66. Bb5 Qa3 67. Kc6 e2 68. Rd7+ Kh6 69. Bxe2 Qc1+ 70. Kb7 Qh1+ |
| ECO B92 in 2006 play it! ktulu defeats black's glaurung cct cpu in 113 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. f4 O-O 9. Be3 Nc6 10. Nxc6 bxc6 11. Qe1 d5 12. e5 Nd7 13. b3 c5 14. Bf2 Bb7 15. Bd3 f5 16. exf6 Rxf6 17. Bg3 Rh6 18. Rd1 Bc6 19. Kh1 Qc7 20. Rd2 Rf8 21. Re2 Bf6 22. Nd1 c4 23. f5 e5 24. bxc4 d4 25. Nf2 Rh5 26. Ne4 Bd8 27. c3 Qa7 28. c5 Ba5 29. Qd1 dxc3 30. Bc4+ Kh8 31. Nd6 Qxc5 32. Nf7+ Rxf7 33. Bxf7 Rg5 34. Be8 Qe7 35. Bxd7 Qxd7 36. Rxe5 Qxd1 37. Rxd1 Bb5 38. a4 Bxa4 39. Rde1 h6 40. Rxa5 Bb5 41. Ra3 c2 42. Rc3 Rxf5 43. Rxc2 Rf7 44. Be5 Kh7 45. Kg1 Kg6 46. Rc5 Rd7 47. Kf2 Kh7 48. g4 Kg6 49. Ke3 Kf7 50. h4 Kg6 51. h5+ Kf7 52. Kf3 Kg8 53. Rec1 Rf7+ 54. Kg3 Re7 55. Rc8+ Kh7 56. R1c5 Bd7 57. R8c7 |
| ECO B21 in 2005 play it! ktulu defeats black's pharaon in 115 moves | 1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Be2 g6 5. O-O Bg7 6. d3 e6 7. a4 Nge7 8. c3 d5 9. Qe1 O-O 10. Be3 b6 11. Na3 d4 12. Bd2 Na5 13. Qd1 Bb7 14. cxd4 Bxd4+ 15. Nxd4 Qxd4+ 16. Rf2 Rfd8 17. Nb5 Qd7 18. Bxa5 bxa5 19. Qc2 a6 20. Na3 Qd4 21. Nc4 Nc6 22. Ra3 Rab8 23. Rc3 f5 24. Qb1 Ba8 25. Qe1 fxe4 26. dxe4 Rf8 27. Bg4 Rxf4 28. Bxe6+ Kg7 29. Rd3 Qxf2+ 30. Qxf2 Rxf2 31. Kxf2 Nd4 32. Bd5 Bxd5 33. exd5 Rb4 34. b3 Rxb3 35. Rxb3 Nxb3 36. Ke3 Kf6 37. Kd3 Nc1+ 38. Ke4 g5 39. Nb6 Ke7 40. g3 h5 41. Kf5 Kd6 42. Kxg5 Nd3 43. Kxh5 Ne5 44. Kg5 c4 45. Nxc4+ Nxc4 46. h4 Ke7 47. Kg6 Kf8 48. Kf6 Nd2 49. h5 Ne4+ 50. Kg6 Nd6 51. g4 Nc4 52. h6 Kg8 53. g5 Ne3 54. h7+ Kh8 55. d6 Nc4 56. d7 Ne5+ 57. Kh6 Nf7+ 58. Kh5 |
| ECO B32 in 2006 play it! ktulu defeats black's rybka 101 beta 1 in 134 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. Bd3 Nf6 7. O-O d6 8. Nd2 Be7 9. Nc4 e5 10. Be3 Qc7 11. f4 O-O 12. Qf3 Be6 13. a3 Ng4 14. f5 Nxe3 15. Nxe3 Bd7 16. Qg3 Kh8 17. Kh1 Rab8 18. b4 h6 19. Be2 a5 20. c3 Bg5 21. Rfd1 Bf4 22. Qf3 Ra8 23. Bc4 axb4 24. cxb4 Bg5 25. Ng4 Bc8 26. Ra2 Kg8 27. a4 Rb8 28. Rb2 Bd7 29. Qc3 h5 30. Nf2 Rbc8 31. Qf3 h4 32. Qh5 Bd8 33. Ng4 d5 34. exd5 Qd6 35. Bd3 e4 36. dxc6 Bxc6 37. Be2 Qf4 38. Rf1 Qg5 39. Qxg5 Bxg5 40. b5 Bd5 41. a5 Bc1 42. Rb1 Bg5 43. Rfd1 Ba8 44. Kg1 Rc2 45. Kf1 Rc5 46. a6 Rxf5+ 47. Ke1 Bf4 48. b6 Bc6 49. Rb2 Rc5 50. Kf2 f5 51. Ne3 Bxh2 52. Nf1 Be5 53. Rb4 f4 54. Rc4 e3+ 55. Kg1 Rxc4 56. Bxc4+ Kh7 57. Nh2 Kg6 58. Be2 Rb8 59. Ng4 Kf5 60. Nxe5 Kxe5 61. Rb1 Bb7 62. a7 Rd8 63. Bf3 e2 64. Re1 Rd1 65. Kf2 Rd5 66. Rxe2+ Kf6 67. Re8 Rd2+ |
| ECO B90 in 2007 play it! ktulu defeats black's chess tiger 00 n in 140 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 Nbd7 10. g4 O-O 11. O-O-O Qc7 12. Kb1 Rfc8 13. g5 Nh5 14. Qf2 b5 15. Nd5 Bxd5 16. Rxd5 Nf8 17. Bh3 Ne6 18. Rd2 a5 19. Qh4 g6 20. Nc1 a4 21. Nd3 a3 22. b3 Qc3 23. Bxe6 fxe6 24. Rf2 Ng7 25. Rc1 Rf8 26. f4 exf4 27. Bxf4 Qc6 28. Re2 e5 29. Bd2 Ne6 30. Nb4 Qe8 31. Nd5 Nd4 32. Rf2 Nf3 33. Qg4 Nxd2+ 34. Rxd2 Bd8 35. h4 Ra7 36. Rd3 Kg7 37. b4 Qf7 38. Rcd1 Qf2 39. h5 Qf7 40. hxg6 Qxg6 41. Ne3 Qxg5 42. Qe6 Qg6 43. Qd5 Bc7 44. Nf5+ Kh8 45. Qxb5 Rb8 46. Qc4 Qg8 47. Rd5 Ba5 48. b5 Rc7 49. Qa4 Bc3 50. Nxd6 Ra8 51. Qb3 Bd4 52. Qf3 Rf8 53. Qxa3 Qg2 54. Qa4 h6 55. R5xd4 exd4 56. b6 Rb8 57. Qxd4+ Kh7 58. c4 Ra7 59. Rd2 Qf1+ 60. Kb2 Ra6 61. c5 Rba8 62. Qc4 Rxa2+ 63. Qxa2 Rxa2+ 64. Kxa2 Qe1 65. Rd5 Qb4 66. b7 Qa4+ 67. Kb2 Qb4+ 68. Kc2 Qa4+ 69. Kd2 Qb4+ 70. Ke2 h5 |
| ECO B50 in 2005 play it! ktulu defeats black's hiarcs 10 in 119 moves | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Be2 Bg4 5. d4 cxd4 6. Nxd4 Bxe2 7. Qxe2 g6 8. Be3 Bg7 9. O-O-O Qc8 10. f3 Nc6 11. Nxc6 Qxc6 12. Kb1 O-O 13. g4 Rfc8 14. g5 Nd7 15. Nd5 Kf8 16. c3 a5 17. h4 e6 18. Nf4 a4 19. Rc1 a3 20. b3 b5 21. h5 Qa6 22. hxg6 hxg6 23. Bd2 Nc5 24. Rh7 Nxb3 25. axb3 a2+ 26. Ka1 Qa3 27. Qe3 Qxc1+ 28. Bxc1 Bxc3+ 29. Qxc3 Rxc3 30. Rh8+ Ke7 31. Rxa8 Rxc1+ 32. Kxa2 Rf1 33. Nd3 Rxf3 34. Nb4 Rc3 35. Ra7+ Kf8 36. Ka3 Re3 37. Ra8+ Kg7 38. Na6 Rg3 39. Nc7 Rxg5 40. Ne8+ Kf8 41. Nxd6+ Ke7 42. Nc8+ Kd7 43. Na7 Rg4 44. e5 Rg5 45. Rf8 Rf5 46. Kb4 g5 47. Ka5 Rxe5 48. Rxf7+ Ke8 49. Rb7 g4 50. Rg7 Re4 51. Nc6 Kf8 52. Rg5 Re3 53. b4 g3 54. Kxb5 Kf7 55. Kc4 Kf6 56. Rg8 Kf7 57. Rg4 Ke8 58. b5 Kd7 59. Kd4 Re1 60. Ne5+ |
| ECO B97 in 2005 play it! ktulu defeats black's cerebro 0 in 109 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. f5 Nc6 11. fxe6 fxe6 12. Nxc6 bxc6 13. Be2 Be7 14. Rb3 Qa5 15. O-O h6 16. Be3 Bd7 17. Rb7 O-O 18. Bb6 Qa3 19. e5 dxe5 20. Rxf6 Rxf6 21. Rxd7 Bb4 22. Rd3 Rb8 23. Ne4 Bxd2 24. Rxa3 Rxb6 25. Nxd2 Kf8 26. Rxa6 Rxa6 27. Bxa6 Rf4 28. Bd3 Rb4 29. Kf2 Ke7 30. Ke3 Rb2 31. a3 Ra2 32. Nc4 Kf6 33. Be4 c5 34. g3 Ke7 35. Kd3 Ra1 36. Bf3 Kd8 37. c3 Ke7 38. h4 Kf6 39. g4 g5 40. h5 Rf1 41. Bc6 Rf4 42. Ne3 Ke7 43. a4 Kd8 44. a5 Kc7 45. Be4 Kc8 46. Nc4 Rxg4 47. Nd6+ Kb8 48. Kc4 Ka7 49. Kb5 Rg1 50. a6 Ra1 51. Bb7 c4 52. Kc6 Kb8 53. Nb5 Ra5 54. Kc5 g4 55. Kb6 |
| ECO B78 in 2005 play it! ktulu defeats black's pharaon in 65 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Ne5 11. Bb3 a5 12. a4 Qc7 13. Ndb5 Qc8 14. Qe2 Nc6 15. g4 Nxg4 16. fxg4 Bxg4 17. Qg2 Bxd1 18. Rxd1 Qd7 19. Nd5 Rab8 20. h4 Qe6 21. Ndc3 Qd7 22. h5 Ne5 23. hxg6 hxg6 24. Nd5 Rfe8 25. Bg5 Kf8 26. Rf1 Rbc8 27. Nb6 Qd8 28. Nxc8 Qxc8 29. Bf4 Nc4 30. Qe2 d5 31. exd5 Nxb2 32. Nc7 Nxa4 33. Bxa4 |