| ECO B90 in 2005 play it! sandkatack deep defeats black's intelforte shred in 127 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. g4 Nfd7 9. Bd3 Ne5 10. Be2 b4 11. Nb1 Be7 12. O-O h5 13. gxh5 Rxh5 14. a3 d5 15. axb4 Nc4 16. Bxc4 dxc4 17. f4 Rh3 18. Rf3 Rh4 19. Rg3 Rh7 20. c3 Bd7 21. Nd2 Qc7 22. e5 Bc8 23. Qb1 g6 24. Qf1 Bb7 25. Qxc4 Qd7 26. b3 Bh4 27. Rg4 Be7 28. N4f3 Bd5 29. Qd3 Bb7 30. Qxd7+ Nxd7 31. Nd4 Rc8 32. Nc4 Nb8 33. Rg3 Rc7 34. b5 Rd7 35. f5 exf5 36. e6 fxe6 37. bxa6 Nxa6 38. Nxe6 Bf6 39. Bd4 Bxd4+ 40. Nxd4 Rh6 41. Ra5 Rd5 42. Re3+ Kf8 43. Re5 Rxe5 44. Nxe5 Bc8 45. Rd5 Kg7 46. Rd8 Bb7 47. Rd7+ Kf6 48. Nc4 Nc5 49. Rc7 Rh3 50. Rxc5 Rxc3 51. Rb5 Be4 52. Rb6+ Kg5 53. Ne5 f4 54. Nf7+ Kh4 55. Rf6 Kh5 56. Rxf4 Bd5 57. Ne2 Bxf7 58. Nxc3 Bxb3 59. h4 Be6 60. Kf2 Bb3 61. Rb4 Bc2 62. Nd5 Kh6 63. Rb7 Bd3 64. Ne3 |
| ECO B90 in 2005 play it! sandkatack deep defeats black's fishxx shredder in 99 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 Nh5 13. Nd5 Bxd5 14. exd5 Qc7 15. Kb1 Nb6 16. Na5 Nxd5 17. Qxd5 Qxa5 18. Bd3 Rac8 19. f4 Qc7 20. f5 Qc6 21. Be4 Qc4 22. Rhg1 Kh8 23. c3 b4 24. Qxc4 Rxc4 25. Bd3 Rh4 26. cxb4 Ra8 27. Rc1 Rh3 28. Be4 Re8 29. Rc3 f6 30. Rgc1 Rf8 31. Bg1 Rxc3 32. bxc3 Rb8 33. Ba7 Rd8 34. c4 fxg5 35. Bc6 g4 36. b5 axb5 37. cxb5 g3 38. hxg3 Nxg3 39. b6 Bg5 40. Rc3 Ne2 41. Rc2 Nd4 42. b7 Nxc2 43. Kxc2 h5 44. a4 e4 45. a5 e3 46. Kd1 d5 47. Bb6 Rg8 48. a6 d4 49. a7 d3 50. b8=Q |
| ECO B56 in 2005 play it! sandkatack deep defeats black's pakman deep frit by checkmate in 133 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 e6 7. Bd3 Be7 8. O-O O-O 9. f3 Bd7 10. Nde2 Qc7 11. Bc4 Ne5 12. Bb3 Rfd8 13. Qd4 Nc6 14. Qc4 a6 15. Nd5 exd5 16. exd5 Re8 17. Rad1 Bf8 18. dxc6 d5 19. Qf4 Qxf4 20. Nxf4 bxc6 21. Rfe1 Rxe3 22. Rxe3 Bc5 23. Rde1 a5 24. a4 Re8 25. Kf2 Bf5 26. h4 h6 27. h5 Bg4 28. Nd3 Ba7 29. c3 Bxh5 30. Bc2 g5 31. b4 Bg6 32. Bb1 Rxe3 33. Rxe3 Nh5 34. Bc2 Nf4 35. Ne1 Bxe3+ 36. Kxe3 Bxc2 37. Nxc2 axb4 38. cxb4 Nxg2+ 39. Kd2 Nh4 40. Nd4 c5 41. a5 cxd4 42. a6 Nxf3+ 43. Ke2 Ne5 44. a7 d3+ 45. Ke1 Kg7 46. a8=Q f6 47. Qxd5 Kf8 48. Qe6 g4 49. Qxf6+ Nf7 50. b5 g3 51. b6 g2 52. Qf2 d2+ 53. Kxd2 Ke7 54. Qxg2 Kf8 55. Qg6 Ke7 56. Qxf7+ Kxf7 57. b7 Ke6 58. b8=Q Kf5 59. Ke3 h5 60. Qf4+ Ke6 61. Kd4 h4 62. Qxh4 Kf5 63. Kd5 Kg6 64. Ke6 Kg7 65. Qg3+ Kf8 66. Qg2 Ke8 67. Qa8# |
| ECO B23 in 2005 play it! sandkatack deep defeats black's drdos deep junio in 115 moves | 1. e4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. O-O Bxd5 13. exd5 Ne7 14. Nxb5 Bg7 15. Nc3 e4 16. Bc4 Qa5 17. Qd2 Rc8 18. Bb3 Bxc3 19. bxc3 Qxc3 20. Qh6 Kd7 21. Rae1 Rcg8 22. f3 exf3 23. g3 Rg4 24. Re3 Qd4 25. c3 Qc5 26. Kh1 f2 27. Rf3 Re4 28. Qg7 Rg8 29. Qxh7 Re1 30. Kg2 Kc7 31. Qxf7 Kb6 32. R1xf2 Rh8 33. Qf6 Rg8 34. c4 Ka7 35. Qf7 Rb8 36. Rxf5 Rb7 37. R5f3 Nc6 38. Qg8 Ne5 39. Rf8 Qe3 40. R2f4 Qe2+ 41. Kh3 Kb6 42. Rb8 Rxb8 43. Qxb8+ Ka5 44. Qc7+ Kb4 45. Qb6+ Ka3 46. Qxd6+ Kb2 47. Qb6 Kc1 48. Qd4 Nd3 49. Qc3+ Kb1 50. Rf3 Nf2+ 51. Rxf2 Qxf2 52. Bc2+ Qxc2 53. Qxe1+ Kxa2 54. d6 Qh7+ 55. Kg2 Qb7+ 56. Kg1 Qd7 57. Qe7 Qg4 58. d7 |
| ECO B22 in 2005 play it! sandkatack deep defeats black's issaquah deep sh in 103 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Bc4 Nc6 8. O-O Be7 9. Qe2 O-O 10. Qe4 Qc7 11. Re1 Qb6 12. Nbd2 Qc7 13. Nf1 Ncb4 14. Bb3 dxe5 15. dxe5 Bd7 16. Ng5 g6 17. Ne3 Rac8 18. Bxd5 exd5 19. Nxd5 Nxd5 20. Qxd5 Bc6 21. Qb3 Qa5 22. Bf4 Bd5 23. Qh3 Bxg5 24. Bxg5 Rc2 25. Qh6 Qc5 26. Rf1 Rc8 27. b3 Qf8 28. Qh4 Qe8 29. Rad1 Bc6 30. Bf6 Bb5 31. Rd4 Qf8 32. Rfd1 Re8 33. Qe4 Rxa2 34. Qxb7 Qc5 35. Qf3 a5 36. Rd8 a4 37. bxa4 Bxa4 38. h3 Qf8 39. Rxe8 Bxe8 40. Rd8 Ra6 41. Qg3 Ra1+ 42. Kh2 Ra7 43. e6 Re7 44. Bxe7 Qxe7 45. exf7+ Kxf7 46. Rc8 Kg8 47. Qb8 Kf8 48. Rc3 Kg7 49. Rc7 Qxc7+ 50. Qxc7+ Bf7 51. Qe5+ Kf8 52. f4 |
| ECO B93 in 2005 play it! sandkatack deep defeats black's issaquah deep sh in 121 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Qf3 Qb6 8. Nb3 Qc7 9. g4 b5 10. Bd3 Bb7 11. g5 Nfd7 12. Be3 Nc5 13. a3 Nxd3+ 14. cxd3 Nd7 15. O-O Nc5 16. Nxc5 dxc5 17. d4 cxd4 18. Bxd4 Rd8 19. Rad1 Rxd4 20. Rxd4 Bc5 21. Qf2 O-O 22. Rfd1 e5 23. fxe5 Qxe5 24. Qe3 Re8 25. Kg2 Kf8 26. h4 Kg8 27. Qf2 a5 28. b4 axb4 29. axb4 Bb6 30. Nd5 Bxd4 31. Rxd4 Rf8 32. Qd2 f6 33. gxf6 gxf6 34. Nc3 Kh8 35. Kf1 Bc6 36. Rd8 Rxd8 37. Qxd8+ Kg7 38. Nd5 Bxd5 39. exd5 Qf4+ 40. Ke2 Qe4+ 41. Kf1 Qh1+ 42. Ke2 Qe4+ 43. Kd1 Qg4+ 44. Kc1 Qc4+ 45. Kd1 Qd4+ 46. Kc2 Qc4+ 47. Kd1 Qb3+ 48. Ke2 Qc2+ 49. Ke1 Qe4+ 50. Kd1 Qd3+ 51. Ke1 Qc3+ 52. Kd1 Qxb4 53. Qc7+ Kg6 54. d6 Qd4+ 55. Kc2 Qxh4 56. d7 Qe4+ 57. Kb3 Qa4+ 58. Kc3 Qa1+ 59. Kb4 Qa4+ 60. Kc5 Qc4+ 61. Kb6 |
| ECO B42 in 2005 play it! sandkatack deep defeats black's issaquah deep sh in 129 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7 7. Nc3 d6 8. f4 Be7 9. Nf3 Nbd7 10. Qe1 e5 11. Kh1 O-O 12. fxe5 dxe5 13. Qg3 Nh5 14. Qh3 Ndf6 15. Qh4 Bg4 16. Nd5 Nxd5 17. Qxg4 Ndf4 18. Qf5 f6 19. Be3 Rad8 20. Qg4 Bc5 21. Bc4+ Kh8 22. Bxc5 Qxc5 23. Bb3 g6 24. g3 Ne2 25. c3 Qe3 26. Bd5 b5 27. Kg2 b4 28. Rae1 bxc3 29. Ng1 Nef4+ 30. gxf4 Nxf4+ 31. Kh1 Qd2 32. bxc3 Nxd5 33. exd5 Qxd5+ 34. Qg2 Qe6 35. Re3 Rf7 36. a4 Rfd7 37. Qf3 f5 38. Qg3 Qc6+ 39. Qg2 e4 40. Qg5 Rd6 41. Ne2 Qxa4 42. Nd4 Qe8 43. Qh6 Qf7 44. Qh4 Re8 45. Qf4 Rb6 46. h4 Rb2 47. h5 Rd2 48. Qh4 Rd3 49. hxg6 Qxg6 50. Nxf5 Rg8 51. Qh3 Qg5 52. c4 Rxe3 53. Nxe3 Rg6 54. Nf5 h6 55. Qh2 Qf6 56. Ne3 Qe7 57. Rf5 Kg8 58. Nd5 Qb7 59. Rf1 Kh7 60. Qe5 e3 61. Qf5 e2 62. Re1 Kg7 63. Rxe2 Qf7 64. Re7 Qxe7 65. Nxe7 |
| ECO B90 in 2005 play it! sandkatack deep defeats black's drdos deep junio in 103 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f4 Ng4 9. Bc1 g6 10. Be2 Nd7 11. a4 Rb8 12. a5 Qh4+ 13. g3 Qh3 14. Bf1 Qh5 15. h3 exf4 16. Bxf4 Bh6 17. Qxd6 Nge5 18. Nc5 Bxf4 19. gxf4 Qh4+ 20. Kd1 Rd8 21. Nxe6 fxe6 22. Qxe6+ Kf8 23. Nd5 Kg7 24. Bd3 Rhe8 25. Qd6 Nxd3 26. cxd3 Ne5 27. Qc7+ Nf7 28. Qc3+ Kh6 29. Qd2 Rxd5 30. exd5 Qh5+ 31. Kc1 Qxd5 32. Rf1 Qf5 33. Ra4 Nd6 34. Kb1 Kg7 35. Qc3+ Kh6 36. Rd1 Re2 37. Qd4 Nb5 38. Qb6 Qd7 39. Rc4 Qf5 40. Ka1 Re7 41. h4 Rd7 42. Qe3 Rd5 43. h5 Nd6 44. hxg6 hxg6 45. Rc7 Nf7 46. Kb1 Kh7 47. Rxb7 Rd8 48. Qe5 Kg8 49. Qxf5 gxf5 50. Rg1+ Kf8 51. Rg6 Nd6 52. Rh7 |
| ECO B22 in 2005 play it! sandkatack deep defeats black's drdos deep junio in 103 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Bc4 e6 8. O-O Nb6 9. Bd3 Nb4 10. Bg5 Be7 11. Bxe7 Qxe7 12. Be4 d5 13. Bd3 Nxd3 14. Qxd3 Bd7 15. Nc3 O-O 16. a4 h6 17. a5 Nc4 18. b3 Na3 19. Rfc1 Qb4 20. a6 b6 21. Na2 Qb5 22. Qe3 Rac8 23. Ne1 Rfd8 24. f4 Rf8 25. Kf2 Rxc1 26. Nxc1 Nc4 27. Qe2 Na5 28. Qxb5 Bxb5 29. b4 Nc6 30. Ke3 Rc8 31. Ncd3 Nb8 32. Kd2 Kf8 33. Nc2 Nxa6 34. g4 Ke7 35. f5 g6 36. h4 gxf5 37. gxf5 Rg8 38. Nf4 Rg4 39. Ke3 Rg3+ 40. Kf2 Rc3 41. Ne3 Rb3 42. h5 Rb2+ 43. Kf3 Kd7 44. Rg1 Nc7 45. Rg7 Ke8 46. Rg8+ Kd7 47. f6 Ne8 48. Rg7 Nd6 49. exd6 Kxd6 50. Rxf7 Rh2 51. Rf8 Kd7 52. Ra8 |
| ECO B22 in 2005 play it! sandkatack deep defeats black's the nerevarine j in 113 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. O-O Be6 10. Bxe6 Qxe6 11. Nxd4 Nxd4 12. Qxd4 Rd8 13. Qh4 Qe2 14. Nd2 e5 15. Nf3 Rd1 16. Nd2 Bd6 17. Rxd1 Qxd1+ 18. Nf1 f5 19. Qg3 g6 20. b3 f4 21. Bxf4 Qxa1 22. Bxe5 O-O 23. Bxd6 Re8 24. Qf3 Qxa2 25. c4 Qa6 26. h3 Nd7 27. Qd5+ Kg7 28. Ne3 Qb6 29. Ba3 Nf6 30. Bb2 Rxe3 31. fxe3 Qxe3+ 32. Kh1 Qe1+ 33. Kh2 Qe7 34. Qf3 b6 35. b4 Qd8 36. Bc3 g5 37. c5 bxc5 38. bxc5 Kg6 39. c6 Qd6+ 40. g3 Ne8 41. Qe4+ Kf7 42. Qxh7+ Ke6 43. Qe4+ Kf7 44. Qf5+ Kg8 45. Qxg5+ Kf7 46. Qf5+ Ke7 47. Qh7+ Kf8 48. Qe4 Kf7 49. h4 Qc5 50. Be5 Qf2+ 51. Kh3 Qf1+ 52. Kg4 Qd1+ 53. Kg5 Qd8+ 54. Kh6 Qd2+ 55. Bf4 Qd8 56. Qg6+ Kf8 57. c7 |
| ECO B30 in 2005 play it! sandkatack deep defeats black's drdos by checkmate in 111 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Ba4 b5 8. Bc2 e5 9. h3 Be7 10. d4 exd4 11. cxd4 Nb4 12. Nc3 Nxc2 13. Qxc2 cxd4 14. Nxd4 O-O 15. Bf4 Rc8 16. Qd3 Re8 17. Rad1 Qc7 18. Nc2 Qb6 19. Bxd6 Be6 20. Bxe7 Rxe7 21. Nb4 Ree8 22. e5 Nd7 23. Qd6 Red8 24. Qxb6 Nxb6 25. Rxd8+ Rxd8 26. Nxa6 Na4 27. Nxa4 bxa4 28. Nc5 Rd4 29. b3 axb3 30. axb3 h5 31. f3 Kh7 32. Kf2 Kg6 33. g4 Rb4 34. Re4 Rb8 35. b4 hxg4 36. hxg4 Kh6 37. Nxe6 fxe6 38. f4 g6 39. Ke3 Rb5 40. Kd3 Rb8 41. Kc4 Rc8+ 42. Kb5 g5 43. f5 exf5 44. gxf5 Rf8 45. Kc6 Rxf5 46. e6 Rf6 47. Kc7 Rf8 48. e7 Rf7 49. Kc8 Rf1 50. e8=Q Rf6 51. Re5 Rd6 52. Qh8+ Kg6 53. Qg8+ Kf6 54. Qxg5+ Kf7 55. Re7+ Kf8 56. Qg7# |
| ECO B90 in 2005 play it! sandkatack deep defeats black's paktest by checkmate in 95 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nbd7 7. f3 e6 8. g4 h6 9. Qd2 Qc7 10. h4 b5 11. Rg1 b4 12. Nd1 e5 13. Nf5 Qc6 14. g5 hxg5 15. hxg5 g6 16. Ng3 Ng8 17. Nf2 a5 18. Rg2 Ne7 19. Ng4 Bb7 20. Nf6+ Nxf6 21. gxf6 Ng8 22. Bg5 Bc8 23. Bd3 Qc5 24. O-O-O a4 25. Kb1 b3 26. a3 bxc2+ 27. Bxc2 Bd7 28. Rc1 Qb6 29. Bd3 Be6 30. Bc4 Qb7 31. f4 Bxc4 32. Rxc4 exf4 33. Qxf4 Rd8 34. Rgc2 Qa6 35. e5 Bh6 36. Bxh6 Nxh6 37. exd6 Kf8 38. d7 Kg8 39. Rc8 Qb6 40. Rxd8+ Qxd8 41. Ne4 Nf5 42. Rc8 Rh1+ 43. Ka2 Kh7 44. Ng5+ Kh6 45. Nxf7+ Kh7 46. Rxd8 Ra1+ 47. Kxa1 Nd4 48. Rh8# |
| ECO B50 in 2005 play it! sandkatack deep defeats black's drdos deep junio in 109 moves | 1. e4 c5 2. Nf3 d6 3. b3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. Bd3 e5 8. O-O Be7 9. Nc3 O-O 10. Qf3 d5 11. a3 d4 12. Nb1 Re8 13. Nd2 Bd6 14. Nc4 Bc7 15. Bd2 Be6 16. b4 Qe7 17. c3 Bg4 18. Qg3 Rad8 19. Nb2 dxc3 20. Bxc3 Be6 21. Qh4 Bb3 22. Rac1 Qe6 23. Bd2 Rd7 24. Bg5 Bd8 25. Rc3 Rd6 26. Bb1 Ba2 27. Bc2 h6 28. Bxf6 Bxf6 29. Qh5 Rd2 30. Nd3 Qd6 31. Nc1 Be6 32. Bb3 Bxb3 33. Nxb3 Rd3 34. Rfc1 Rxc3 35. Rxc3 Rd8 36. g3 Qd7 37. Qe2 Be7 38. Qc2 Qg4 39. Rxc6 h5 40. Kg2 h4 41. h3 Qg5 42. g4 Qf4 43. Rc7 Bg5 44. Rxa7 Kh7 45. a4 Rd6 46. b5 Rf6 47. Qe2 Rd6 48. a5 Bd8 49. Ra6 Rd7 50. b6 Qg5 51. Qf3 Qe7 52. Nc5 Rd6 53. Ra7 Qf6 54. Qxf6 Rxf6 55. b7 |
| ECO C20 in 2005 play it! sandkatack deep defeats black's longin shredder in 99 moves | 1. e4 e5 2. b3 Nf6 3. Nc3 Bb4 4. a3 Bxc3 5. dxc3 O-O 6. Qf3 d5 7. exd5 Bg4 8. Qd3 e4 9. Qg3 Qxd5 10. Ne2 Nc6 11. Be3 Rfd8 12. h3 Bh5 13. Nd4 Nxd4 14. cxd4 Qa5+ 15. b4 Qa4 16. Qxc7 Nd5 17. Qc4 Rac8 18. Qb3 Qd7 19. c4 Nxe3 20. fxe3 Qc7 21. Qc2 f6 22. c5 Bf7 23. Qf2 Rb8 24. Be2 Qc6 25. O-O Qa4 26. Qg3 Kh8 27. Rf4 Qc2 28. Bg4 Qb2 29. Re1 Qxa3 30. Rxe4 Bg6 31. Re7 Rg8 32. b5 Qa5 33. c6 Qxb5 34. c7 Ra8 35. Be6 Qb4 36. Rd7 Rge8 37. Bf5 Qb5 38. e4 a5 39. h4 Rg8 40. Rd5 Qb4 41. Bxg6 hxg6 42. h5 g5 43. h6 gxh6 44. Rf1 Qe7 45. Qh3 Qg7 46. Qe6 Rgf8 47. Rd8 Rfxd8 48. cxd8=R+ Rxd8 49. Rxf6 Kh7 50. Rf7 |
| ECO C20 in 2005 play it! sandkatack deep defeats black's draha shredder in 79 moves | 1. e4 e5 2. b3 Nf6 3. Nc3 Bb4 4. a3 Bxc3 5. dxc3 O-O 6. Bg5 h6 7. Bh4 g5 8. Bg3 Nxe4 9. Bd3 Nxc3 10. Qh5 e4 11. Qxh6 Re8 12. Bf1 Re6 13. Qh5 Nc6 14. h4 e3 15. Bd3 Qf6 16. Nf3 Ne4 17. O-O gxh4 18. Bxh4 exf2+ 19. Bxf2 d6 20. Bh4 Qh8 21. Qd5 Nc5 22. Bc4 Qg7 23. Ng5 Ne5 24. Rae1 a5 25. Qd1 Nxc4 26. Nxe6 Bxe6 27. bxc4 Qh6 28. Bf6 Rb8 29. Qd4 Qh7 30. Rf4 Nd7 31. Rh4 Nxf6 32. Qxf6 Qg7 33. Rxe6 Qxf6 34. Rxf6 Re8 35. c5 Re1+ 36. Rf1 Re3 37. cxd6 cxd6 38. Ra4 Rc3 39. Rxa5 Rxc2 40. Rb1 |
| ECO C65 in 2005 play it! sandkatack deep defeats black's diamondawg deep by checkmate in 111 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Bd6 5. O-O O-O 6. d3 a6 7. Ba4 Nd4 8. Bb3 Re8 9. Nxd4 exd4 10. Nb1 Bc5 11. Bg5 h6 12. f4 d6 13. Bh4 h5 14. Bxf6 Qxf6 15. Qxh5 Re7 16. f5 Qh6 17. Qxh6 gxh6 18. Nd2 a5 19. Rf3 a4 20. Bc4 c6 21. a3 b5 22. Ba2 Rb7 23. Rg3+ Kf8 24. Rh3 b4 25. axb4 Rxb4 26. Rb1 Rab8 27. b3 a3 28. Rxh6 Kg7 29. Rh5 R8b6 30. Rg5+ Kf8 31. h4 Ra6 32. h5 f6 33. Rg6 Kf7 34. h6 Bb7 35. Nf3 Ra7 36. Rg7+ Kf8 37. Nh4 Ba8 38. Ng6+ Ke8 39. h7 Rxg7 40. h8=Q+ Kd7 41. Nf8+ Kc7 42. Qxg7+ Kc8 43. Ne6 Bb6 44. Qxf6 Kb7 45. Qe7+ Ka6 46. f6 Bc5 47. Qd8 Bb7 48. f7 Bb6 49. Qxd6 Rb5 50. f8=Q Rg5 51. Nxg5 Bd8 52. Qxa3+ Ba5 53. Qb8 Kb6 54. b4 Bxb4 55. Rxb4+ Kc5 56. Rxb7# |
| ECO C89 in 2005 play it! sandkatack deep defeats black's mike shredder s in 83 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 cxd4 12. cxd4 Bb7 13. Nbd2 exd4 14. Nxd4 Rc8 15. Nf5 Re8 16. Nb1 Qc7 17. Nc3 b4 18. Nd5 Bxd5 19. exd5 Qxc2 20. Qxc2 Rxc2 21. Rxe7 Rxe7 22. Nxe7+ Kf8 23. Nf5 Nxd5 24. Nxd6 Nc6 25. Nf5 f6 26. Rb1 g6 27. Ne3 Nxe3 28. Bxe3 Ne5 29. b3 Rxa2 30. Bc5+ Kf7 31. Bxb4 Nd3 32. Be1 Ke6 33. Rd1 Nxe1 34. Rxe1+ Kd6 35. Re8 a5 36. Rb8 Kc6 37. Rf8 Rb2 38. Rxf6+ Kb5 39. Rf7 Rxb3 40. Rxh7 a4 41. Ra7 a3 42. h4 |
| ECO C42 in 2005 play it! sandkatack deep defeats black's geshreddert hiar by checkmate in 125 moves | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. c4 Nb4 9. Be2 O-O 10. Nc3 Be6 11. Ne5 f6 12. Nf3 Kh8 13. a3 Nxc3 14. bxc3 Nc6 15. Nd2 f5 16. Re1 Bf6 17. a4 Qd7 18. Nb3 b6 19. c5 Rfe8 20. Bb5 a6 21. Bd3 a5 22. Bf4 g5 23. Be5 Bxe5 24. dxe5 d4 25. cxb6 cxb6 26. cxd4 Nxd4 27. Nxd4 Qxd4 28. Bb5 Qxd1 29. Raxd1 Re7 30. Rd6 Rb8 31. g3 f4 32. Kg2 fxg3 33. hxg3 g4 34. f4 gxf3+ 35. Kxf3 Rg8 36. Rxb6 Rf7+ 37. Ke3 Rxg3+ 38. Kd4 Rg6 39. Be8 Rg4+ 40. Kc5 Re7 41. Rxe6 Rxe6 42. Bd7 Rgg6 43. Bxe6 Rxe6 44. Kd5 Re8 45. e6 Kg7 46. e7 Kf7 47. Kd6 Ra8 48. Rf1+ Kg7 49. Ke6 Ra6+ 50. Ke5 Ra8 51. Rd1 Re8 52. Ke6 Rb8 53. Rd8 Rb6+ 54. Kd5 Rb1 55. e8=Q Rd1+ 56. Kc4 Rc1+ 57. Kb3 Rb1+ 58. Kc2 Rg1 59. Qe5+ Kh6 60. Qf6+ Rg6 61. Qh4+ Kg7 62. Rd7+ Kf8 63. Qd8# |
| ECO C20 in 2005 play it! sandkatack deep defeats black's mercure shredder in 99 moves | 1. e4 e5 2. b3 Nf6 3. Nc3 Bb4 4. a3 Bxc3 5. dxc3 O-O 6. Bg5 d6 7. Qf3 Nbd7 8. Bd3 h6 9. Bh4 b6 10. Bb5 g5 11. Bc6 Rb8 12. Bg3 Nc5 13. h4 g4 14. Qe3 Kh7 15. O-O-O Qe7 16. c4 Bd7 17. Bxd7 Qxd7 18. Bxe5 Nfxe4 19. Ne2 b5 20. b4 Rfe8 21. Ba1 bxc4 22. Qd4 Re5 23. Qxc4 Qe6 24. Qxe6 Rxe6 25. Nd4 Nxf2 26. bxc5 Re3 27. cxd6 cxd6 28. Rde1 Rxa3 29. Bb2 Ra2 30. Rhf1 Raxb2 31. Rxf2 Rb1+ 32. Kd2 Rxe1 33. Kxe1 Rb1+ 34. Ke2 Kg6 35. Rf5 Rg1 36. Kf2 Ra1 37. h5+ Kg7 38. Kg3 a5 39. Rd5 Kh7 40. Nf5 Ra3+ 41. Kxg4 Rc3 42. Rxd6 Rxc2 43. Rxh6+ Kg8 44. g3 Rc7 45. Ra6 Kh7 46. Rxa5 Rb7 47. Kg5 Kg8 48. g4 Rb6 49. Ra8+ Kh7 50. Ra7 |
| ECO C42 in 2005 play it! sandkatack deep defeats black's draha shredder in 71 moves | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 d5 7. O-O Nc6 8. Re1 Bg4 9. c3 Qd6 10. Bxe4 dxe4 11. Rxe4 Qg6 12. Nbd2 O-O-O 13. b4 Rhe8 14. b5 Na5 15. Qe2 Bh3 16. g3 Be6 17. Ne5 Qf6 18. Nb3 Nc4 19. Nxc4 Qf5 20. f3 h5 21. Bd2 Kb8 22. Re1 h4 23. g4 Qxb5 24. Ne5 Qxe2 25. R4xe2 Bd6 26. Bg5 f6 27. Nc4 fxg5 28. Rxe6 Rxe6 29. Rxe6 Rf8 30. Ne5 Kc8 31. Kf2 Rg8 32. Nd2 Ba3 33. Rg6 Bb2 34. Ne4 Bc1 35. Nf6 Rd8 36. Rxg7 |