| ECO A00 in 2003 play it! fritz defeats white's shredder 0 in 136 moves | 1. g3 d5 2. Bg2 Nf6 3. d3 e5 4. Nf3 Nc6 5. O-O Be7 6. c3 O-O 7. Qc2 Bf5 8. Nbd2 Qd7 9. e4 Bh3 10. Re1 Bxg2 11. Kxg2 Rfd8 12. exd5 Qxd5 13. Qb3 Rab8 14. Qxd5 Rxd5 15. Nb3 Kf8 16. Bg5 a5 17. Rad1 a4 18. Bxf6 Bxf6 19. c4 Rdd8 20. Nc5 Ra8 21. Nxb7 Rdb8 22. Nc5 Rxb2 23. Rd2 Rxd2 24. Nxd2 Nb4 25. a3 Nc2 26. Rc1 Nd4 27. Re1 h6 28. Nb1 Ra5 29. Nb7 Ra7 30. Nc5 c6 31. Nc3 Be7 32. N5xa4 f6 33. Ra1 Nc2 34. Rc1 Nxa3 35. h3 Rd7 36. Nb2 f5 37. Nca4 Kf7 38. Nb6 Rd8 39. N6a4 g6 40. Re1 Kf6 41. Rc1 h5 42. h4 Bf8 43. f3 Bb4 44. Kf2 g5 45. hxg5+ Kxg5 46. Ke2 Ra8 47. Nb6 Re8 48. N2a4 f4 49. Nc3 fxg3 50. Ne4+ Kf4 51. Rh1 Be7 52. Rxh5 Nc2 53. Rh7 Nd4+ 54. Kf1 Kxf3 55. Rg7 Bh4 56. Nd7 Ne2 57. c5 Nf4 58. Nd2+ Ke3 59. Nc4+ Kd4 60. Nd6 Ra8 61. Nf5+ Kxd3 62. Nxg3 Ra1+ 63. Kf2 Kd4 64. Rg4 Ra2+ 65. Kf3 Ra3+ 66. Kf2 e4 67. Rxh4 Rf3+ 68. Kg1 Rxg3+ |
| ECO A00 in 2003 play it! fritz defeats white's shredder 0 in 84 moves | 1. g3 d5 2. Nf3 Nf6 3. Bg2 g6 4. c4 c6 5. b3 Bg7 6. Bb2 O-O 7. O-O Nbd7 8. Qc2 Re8 9. cxd5 cxd5 10. d3 e5 11. Nbd2 Qe7 12. e4 b5 13. Qc7 a5 14. Rac1 a4 15. exd5 Nxd5 16. Qc6 N7b6 17. Qxb5 Ba6 18. Qc5 Bxd3 19. Qxe7 Rxe7 20. Rfe1 e4 21. Bxg7 Kxg7 22. Nd4 f5 23. Rc6 Kf7 24. Rcc1 axb3 25. axb3 Ra2 26. Nc4 Nxc4 27. bxc4 Nb4 28. Rc3 Rd7 29. Nb3 Rc7 30. c5 Ra3 31. Rd1 Bc2 32. Rd4 Rb7 33. Bf1 Bd3 34. Bg2 Bb1 35. Na5 Rxc3 36. Nxb7 Rc1+ 37. Bf1 Bd3 38. Rxb4 Bxf1 39. Nd6+ Kf6 40. h4 Be2+ 41. Kh2 Bf3 42. g4 Ke5 |
| ECO A00 in 2002 play it! fritz defeats white's fritz in 128 moves | 1. g3 d5 2. d3 c5 3. Bg2 Nc6 4. Nf3 e5 5. O-O Nf6 6. Nc3 Be7 7. e4 d4 8. Ne2 Nd7 9. Nd2 O-O 10. f4 exf4 11. Nxf4 Nde5 12. Nf3 Bd6 13. Nxe5 Nxe5 14. Nd5 Bg4 15. Qe1 Be6 16. Qe2 Re8 17. Nf4 Bg4 18. Qf2 Qf6 19. c3 Be7 20. h3 Bd7 21. Qe2 Qa6 22. Qh5 Bd6 23. c4 f6 24. Rf2 b5 25. b3 Rab8 26. Bf1 bxc4 27. bxc4 Bc6 28. Nd5 Bxd5 29. exd5 Ng6 30. Qg4 Qa5 31. Bd2 Qa3 32. Bf4 Nxf4 33. gxf4 Re7 34. Re2 Rxe2 35. Bxe2 Re8 36. Kf2 Qb2 37. Rg1 Re7 38. Qc8+ Kf7 39. Qg4 Kf8 40. Re1 Qxa2 41. Qc8+ Re8 42. Qc6 Rd8 43. Rd1 f5 44. Kf1 Kg8 45. Kf2 Kh8 46. Kf1 Bxf4 47. Qe6 Bd6 48. h4 a5 49. h5 h6 50. Bf3 a4 51. Qg6 Qc2 52. Re1 Qxd3+ 53. Kg1 Rg8 54. Kg2 Qd2+ 55. Re2 Qf4 56. Re6 Qh2+ 57. Kf1 a3 58. Rxd6 Rb8 59. Bd1 Qf4+ 60. Ke1 Qe3+ 61. Kf1 a2 62. Ra6 Qd3+ 63. Ke1 Qc3+ 64. Kf1 a1=Q |
| ECO A00 in 2002 play it! fritz defeats white's fritz in 92 moves | 1. g3 d5 2. d3 e5 3. Bg2 Nc6 4. Nf3 Nf6 5. Nc3 Be7 6. O-O O-O 7. Bg5 d4 8. Bxf6 Bxf6 9. Ne4 Be7 10. c3 Be6 11. Qa4 f5 12. Ned2 a6 13. Rfc1 dxc3 14. bxc3 b5 15. Qc2 Ba3 16. Rcb1 Qf6 17. Nh4 e4 18. dxe4 fxe4 19. Bxe4 Qxf2+ 20. Kh1 Ne5 21. Bxa8 Ng4 22. Ng2 Rxa8 23. Qe4 Re8 24. Qc6 Bf7 25. Rf1 Qc5 26. Qf3 Ne5 27. Qf5 Qxc3 28. Rad1 Qb2 29. Nf3 Nxf3 30. Qxf3 Bxa2 31. Qc6 Rf8 32. e4 Bc4 33. Rxf8+ Bxf8 34. Qxc7 Be2 35. Rg1 Bf3 36. Qc6 Qa2 37. Qe8 Qc4 38. Re1 Qc2 39. Qe6+ Kh8 40. Rg1 Bxe4 41. Qxa6 b4 42. Qe6 h6 43. Qe8 Kg8 44. Qe6+ Kh7 45. Qxe4+ Qxe4 46. Re1 Qc2 |
| ECO A00 in 2004 play it! fritz defeats white's gambit shredder in 70 moves | 1. g3 d5 2. f4 h5 3. Nf3 h4 4. Nxh4 Rxh4 5. gxh4 e5 6. d3 Qxh4+ 7. Kd2 Qxf4+ 8. e3 Qh6 9. c3 Bc5 10. Kc2 Bxe3 11. Bxe3 Qxe3 12. Qd2 Qxd2+ 13. Nxd2 Nc6 14. b4 Nge7 15. Rg1 g6 16. Bg2 f6 17. Rae1 Kf7 18. Nb3 Bf5 19. Nc5 Nd8 20. Re2 b6 21. Nb3 Ne6 22. Rf2 Rh8 23. Bf1 a5 24. b5 c6 25. bxc6 Nxc6 26. Rg3 d4 27. c4 a4 28. Nc1 Nc5 29. Bg2 e4 30. dxe4 Bxe4+ 31. Kd1 Ne5 32. Rf4 f5 33. h4 Nxc4 34. Bxe4 Nxe4 35. Rgf3 Kg7 |
| ECO A00 in 2002 play it! fritz defeats white's fritz in 110 moves | 1. g3 e5 2. Bg2 Nf6 3. c4 Nc6 4. Nc3 Bc5 5. d3 O-O 6. Nf3 h6 7. O-O d6 8. a3 a6 9. e3 Ba7 10. b3 Be6 11. Bb2 Re8 12. Qc2 Qd7 13. Rfc1 Rad8 14. b4 Ne7 15. Nd2 c6 16. Nde4 Nxe4 17. Nxe4 Bh3 18. Bf3 Qe6 19. c5 Nc8 20. Re1 Qg6 21. Rad1 f5 22. Nd2 Bg4 23. e4 Qf7 24. Bxg4 fxg4 25. Rf1 Qe7 26. Rc1 dxc5 27. bxc5 Qd7 28. Nc4 Qxd3 29. Nxe5 Qxc2 30. Rxc2 Bb8 31. Nxg4 Rxe4 32. f3 Re7 33. f4 Ba7 34. Rfc1 Red7 35. Kf1 Rd2 36. Rxd2 Rxd2 37. Bc3 Rd5 38. Rb1 Rxc5 39. Bxg7 h5 40. Ne5 Rb5 41. Rxb5 cxb5 42. Bf6 Bc5 43. h3 a5 44. Ke2 Bxa3 45. g4 a4 46. Kd3 b4 47. f5 b3 48. Ng6 Bc1 49. Be5 Nb6 50. Bd4 a3 51. f6 a2 52. Nh8 Nd7 53. f7+ Kf8 54. Bc3 b2 55. Bb4+ Kg7 |
| ECO A00 in 2003 play it! fritz defeats white's shredder 0 in 80 moves | 1. g3 e5 2. d4 exd4 3. Nf3 Bb4+ 4. Nbd2 c5 5. Bg2 Nf6 6. O-O O-O 7. Nb3 d6 8. a3 Ba5 9. Nxa5 Qxa5 10. e3 dxe3 11. Bxe3 d5 12. Bg5 Nbd7 13. Re1 Rd8 14. Qd3 h6 15. Bf4 Qb6 16. a4 a5 17. b3 Nf8 18. Ne5 Ne6 19. Be3 Qc7 20. f4 b6 21. f5 Ng5 22. Bf4 Nge4 23. Ng4 Qe7 24. Nxf6+ Qxf6 25. c4 Bxf5 26. cxd5 Re8 27. Bc7 Nf2 28. Qf3 Ng4 29. Qf4 Ne3 30. d6 Nxg2 31. Kxg2 Qb2+ 32. Kg1 Bd7 33. Reb1 Qc3 34. Rf1 Re2 35. Rab1 Rae8 36. Rf2 Re1+ 37. Rf1 Rxb1 38. Rxb1 Bh3 39. d7 Bxd7 40. Qf2 Bh3 |
| ECO A00 in 2002 play it! fritz defeats white's fritz by checkmate in 134 moves | 1. g3 e5 2. Bg2 d5 3. c3 Nf6 4. d3 Nc6 5. b4 Bd6 6. Nf3 O-O 7. Qc2 e4 8. dxe4 Nxe4 9. b5 Ne7 10. Nd4 Nf5 11. Nd2 Nxd4 12. cxd4 f5 13. O-O Qf6 14. Nf3 a6 15. bxa6 b6 16. Bf4 c5 17. Bxd6 Qxd6 18. e3 Rxa6 19. Ne5 Be6 20. Qb2 Rfa8 21. Rfb1 Bd7 22. Qc1 Rc8 23. Bf1 c4 24. Bg2 Rca8 25. Qb2 Be8 26. Rc1 b5 27. Bh3 Qf8 28. Bg2 b4 29. Rcb1 Ra4 30. Rc1 Bf7 31. h3 Be6 32. h4 Nc3 33. Rc2 Ra3 34. Kh2 Nxa2 35. Nd7 Qe7 36. Nc5 b3 37. Rcc1 R8a5 38. Bf1 Bf7 39. Kg1 Qe8 40. Nb7 Ra8 41. Nc5 Qb8 42. Kh2 Qb4 43. Rcb1 f4 44. Re1 c3 45. Qe2 fxg3+ 46. Kxg3 c2 47. Kh3 Qc3 48. Nxb3 Qxb3 49. Qd2 Qb2 50. Rxa2 Rxa2 51. Rc1 Bg6 52. Bg2 Ra1 53. Bxd5+ Kh8 54. Rxc2 Bxc2 55. Be4 Rc8 56. Qe2 Rh1+ 57. Bxh1 Bf5+ 58. Kg3 Qxe2 59. Bf3 Qa6 60. h5 Qd6+ 61. Kg2 Qf6 62. Bc6 Qg5+ 63. Kf1 Bd3+ 64. Ke1 Qa5+ 65. Kd1 Rb8 66. Bb5 Rxb5 67. e4 Rb1# |
| ECO A00 in 2003 play it! fritz defeats white's hiarcs in 124 moves | 1. g3 d5 2. Nf3 Nf6 3. Bg2 c6 4. c4 dxc4 5. a4 Bf5 6. Na3 Qd5 7. Nh4 Be4 8. f3 Bg6 9. e4 Qd4 10. Qe2 Na6 11. Qxc4 Qxc4 12. Nxc4 Rd8 13. b3 Nb4 14. Nxg6 hxg6 15. Ke2 Nc2 16. Rb1 Nd4+ 17. Kf2 Nd7 18. b4 e5 19. Bb2 Nb6 20. Nxb6 axb6 21. Bc3 g5 22. h3 Be7 23. Bf1 Rh6 24. Bc4 Rf6 25. Be2 Ra8 26. Ra1 Rh6 27. a5 b5 28. Bxd4 exd4 29. Rab1 Bd6 30. Kg2 Ke7 31. Bd3 g6 32. Rb2 Ke6 33. Bb1 f5 34. g4 f4 35. Ba2+ Ke5 36. d3 Rh7 37. Rc1 Ra6 38. Bg8 Rc7 39. Rcc2 b6 40. axb6 Rxb6 41. Ba2 Ra6 42. Rb3 Ra4 43. Rb1 Bxb4 44. Bb3 Ra6 45. Ra2 Rxa2+ 46. Bxa2 Bc3 47. Bb3 Ra7 48. Kf2 Ra8 49. Bf7 Kf6 50. Bb3 Rh8 51. Kg2 Rf8 52. Rc1 Ra8 53. Kf2 Ke5 54. Rc2 Ra1 55. Ra2 Rb1 56. Bf7 Kf6 57. Be8 b4 58. e5+ Kxe5 59. Ra5+ Kf6 60. h4 gxh4 61. g5+ Ke6 62. Bxg6 b3 |
| ECO A00 in 2005 play it! fritz defeats white's ktulu in 100 moves | 1. g3 f5 2. Nf3 g6 3. d4 Bg7 4. c4 Nf6 5. Bg2 d6 6. O-O O-O 7. Nc3 c6 8. d5 e5 9. Ng5 h6 10. dxc6 bxc6 11. Nf3 Qc7 12. Qd2 Be6 13. b3 Rd8 14. Ba3 d5 15. Rfd1 d4 16. e3 d3 17. Rac1 Nbd7 18. Nd5 Nxd5 19. cxd5 Bxd5 20. Qxd3 Qb7 21. Qd2 e4 22. Nd4 Ne5 23. Bf1 a5 24. Be2 a4 25. b4 Qf7 26. b5 cxb5 27. Nxb5 Bc4 28. Qxd8+ Rxd8 29. Rxd8+ Kh7 30. Bxc4 Nxc4 31. Bc5 Ne5 32. Bd4 Qb7 33. Rc5 Nc6 34. Rdd5 Bf8 35. Rc1 Qf7 36. Nc3 g5 37. Rd1 Qe6 38. Rb5 Nxd4 39. exd4 e3 40. Rb2 Qc4 41. Rc1 Ba3 42. Ne2 Qf7 43. Rbc2 Bxc1 44. Nxc1 Qe6 45. Nd3 f4 46. a3 e2 47. Ne1 f3 48. Rc7+ Kg8 49. Nxf3 Qf5 50. Rc1 Qxf3 |
| ECO A00 in 2004 play it! fritz defeats white's gandalf in 130 moves | 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. O-O Bg4 5. h3 Bh5 6. d3 Nbd7 7. Nbd2 e5 8. e4 dxe4 9. Nxe4 Nxe4 10. dxe4 Qf6 11. Bd2 Be7 12. Qe2 Rd8 13. Rfd1 O-O 14. a4 Qe6 15. a5 Nc5 16. b4 Na6 17. c3 Nc7 18. Kh2 Nb5 19. a6 b6 20. Rac1 Rd7 21. Be3 Rfd8 22. Rxd7 Rxd7 23. Qb2 Nd6 24. Nd2 Be2 25. Ra1 Rd8 26. f3 Nb5 27. Re1 Bd3 28. Ra1 Qf6 29. Qb3 Qd6 30. Ra4 Be2 31. c4 Nd4 32. Qc3 Qf6 33. Ra1 h5 34. h4 Qd6 35. Ra4 Rd7 36. Qb2 Bd1 37. c5 bxc5 38. bxc5 Qxc5 39. Ra1 Be2 40. Bf1 Bb5 41. Bh3 Rd8 42. Kh1 Qb4 43. Ra2 Qxb2 44. Rxb2 Bxa6 45. Ra2 Be2 46. Bg2 a5 47. f4 a4 48. fxe5 a3 49. Kh2 Nb5 50. e6 fxe6 51. Bb6 Rb8 52. Ba5 Ra8 53. Bb6 c5 54. Bh3 Kf7 55. Nb3 Bc4 56. Rf2+ Kg6 57. Nc1 Ra4 58. Kg1 Nc3 59. Rc2 Nxe4 60. Bg2 Kf5 61. Na2 Nxg3 62. Bc6 Ra6 63. Rxc4 Rxb6 64. Kf2 Bd6 65. Ba4 Rb2+ |
| ECO A00 in 2002 play it! fritz defeats white's fritz in 118 moves | 1. g3 e5 2. Bg2 d5 3. c4 dxc4 4. Qa4+ c6 5. Qxc4 Be6 6. Qc3 Nd7 7. Nf3 e4 8. Nd4 Bd5 9. Nf5 Qf6 10. Qxf6 Ngxf6 11. Nc3 Rc8 12. O-O h5 13. Rd1 g6 14. Ne3 h4 15. d3 Be6 16. Nxe4 Nxe4 17. Bxe4 Bg7 18. Bd2 f5 19. Bg2 Rd8 20. Bc3 Nf6 21. Nc4 h3 22. Bh1 g5 23. e3 O-O 24. Bb4 Rf7 25. Ba5 b6 26. Bc3 c5 27. Ne5 Rc7 28. f4 g4 29. e4 Rd6 30. exf5 Bxf5 31. d4 cxd4 32. Rxd4 Rxd4 33. Bxd4 Rc2 34. Re1 Nd7 35. Nc6 Rxc6 36. Bxg7 Rc2 37. Bd4 Nc5 38. b3 Nd3 39. Ra1 Nc1 40. Be5 Nxa2 41. Bb8 a6 42. Ba7 b5 43. Bd5+ Kh7 44. Bd4 b4 45. Re1 Nc3 46. Bc4 Rg2+ 47. Kf1 Rxh2 48. Re8 Rh1+ 49. Kf2 Ne4+ 50. Ke2 Nxg3+ 51. Kf2 Ne4+ 52. Ke2 g3 53. Rh8+ Kg6 54. Rg8+ Kh5 55. Kf3 h2 56. Bf7+ Kh6 57. Rh8+ Bh7 58. Bg8 Rf1+ 59. Kg4 Nf6+ |
| ECO A00 in 2002 play it! fritz defeats white's chess tiger 10 in 114 moves | 1. g3 d5 2. Bg2 Nf6 3. Nf3 c6 4. b3 Bg4 5. Bb2 e6 6. O-O Nbd7 7. d3 Bd6 8. Nbd2 O-O 9. h3 Bh5 10. e4 Qc7 11. Qe2 e5 12. g4 Bg6 13. Nh4 Rfe8 14. Bf3 Nf8 15. g5 N6d7 16. exd5 cxd5 17. c4 Nc5 18. Nxg6 Nxg6 19. Bxd5 Nf4 20. Qf3 Ncxd3 21. Bc3 Bb4 22. Ne4 Nxd5 23. Qxd3 Nf4 24. Qf3 Bxc3 25. Nxc3 Qe7 26. Ne4 Rad8 27. Rad1 b6 28. Rfe1 Rxd1 29. Rxd1 Rd8 30. Rxd8+ Qxd8 31. Kh2 Ne6 32. h4 Nd4 33. Qg4 a6 34. h5 Kh8 35. Nd6 Kg8 36. Qc8 Qxc8 37. Nxc8 b5 38. Kg3 Kf8 39. c5 Ne6 40. c6 Nxg5 41. f4 exf4+ 42. Kxf4 Ne6+ 43. Ke5 Ke8 44. h6 gxh6 45. Kf6 Nd4 46. Nd6+ Kd8 47. Nxf7+ Kc7 48. Nxh6 Kxc6 49. Ke5 Kc5 50. Ng8 Nxb3 51. axb3 Kb4 52. Ne7 Kxb3 53. Kd5 b4 54. Kc5 a5 55. Nc6 h5 56. Nxa5+ Ka4 57. Nc4 h4 |
| ECO A00 in 2003 play it! fritz defeats white's shredder by checkmate in 98 moves | 1. g3 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ Nbd7 5. Bg2 c6 6. Qxc4 e5 7. O-O Bd6 8. d3 Qe7 9. Nc3 O-O 10. Qh4 Re8 11. Be3 Nf8 12. Ng5 h6 13. Nge4 Nxe4 14. Qxe4 f5 15. Qa4 Ne6 16. Qb3 Kh8 17. Qa4 Bd7 18. Rae1 b5 19. Qa6 Nd4 20. Qa5 Bc5 21. Bh1 Qd6 22. Bxd4 exd4 23. Nxb5 cxb5 24. Bxa8 Rxa8 25. Rc1 f4 26. Qd2 Rf8 27. Qc2 Rf5 28. Rb1 Re5 29. Rfc1 fxg3 30. hxg3 Rg5 31. Kf1 Bh3+ 32. Ke1 Bb4+ 33. Kd1 Rc5 34. Qxc5 Bxc5 35. a3 b4 36. axb4 Bxb4 37. Ra1 Be6 38. Rc4 Bxc4 39. dxc4 d3 40. Ra3 Bxa3 41. bxa3 d2 42. e3 Qd3 43. g4 Qc3 44. Ke2 Qc2 45. Kf3 d1=Q+ 46. Kf4 Qxf2+ 47. Ke4 Qxg4+ 48. Kd5 Qd7+ 49. Kc5 Qf8# |
| ECO A00 in 1993 play it! fritz defeats white's usa dzindzichash in 106 moves | 1. g3 Nf6 2. Bg2 d5 3. d3 e5 4. Nf3 Nc6 5. O-O Bg4 6. Nbd2 Bd6 7. c4 O-O 8. cxd5 Nxd5 9. h3 Be6 10. a3 Re8 11. e3 h6 12. Qc2 Qd7 13. Kh2 Rad8 14. b4 f5 15. Bb2 Bf7 16. e4 fxe4 17. Nxe4 a6 18. Rfe1 Be7 19. Rad1 Bg6 20. Nfd2 Nd4 21. Bxd4 exd4 22. Nb3 Qa4 23. Qb2 Nc3 24. Nxc3 dxc3 25. Qxc3 Qxa3 26. Bxb7 Bf7 27. Rb1 Bxb4 28. Rxe8+ Rxe8 29. Qc2 a5 30. Bc6 Rb8 31. Nd4 Rd8 32. Nf5 Qxd3 33. Qxd3 Rxd3 34. Kg2 Be6 35. Ne3 Kf7 36. Rc1 Kf6 37. Be4 Rd4 38. Bf3 c5 39. Ra1 c4 40. Rc1 c3 41. Nd1 Rc4 42. Ne3 Rc5 43. Kf1 Bxh3+ 44. Ke2 Be6 45. Be4 a4 46. Nc2 Re5 47. Kd3 Ba5 48. Nd4 Bd5 49. Bxd5 Rxd5 50. Kc4 Rd6 51. Rc2 g5 52. Nb5 Rd2 53. Na7 Rxc2 |
| ECO A00 in 2003 play it! fritz defeats white's hiarcs in 124 moves | 1. g3 d5 2. Nf3 c6 3. Bg2 Nf6 4. d4 Bf5 5. O-O e6 6. b3 Nbd7 7. c4 Be7 8. Nbd2 h6 9. Bb2 O-O 10. Ne5 a5 11. a3 Qc7 12. Nxd7 Nxd7 13. f3 Bg6 14. e4 dxe4 15. Nxe4 Rfd8 16. Re1 a4 17. b4 c5 18. bxc5 Nxc5 19. Nxc5 Bxc5 20. f4 Bxd4+ 21. Bxd4 Qxc4 22. Rc1 Qxd4+ 23. Qxd4 Rxd4 24. Bxb7 Rb8 25. Rc7 Kh7 26. Kf2 Rd3 27. Re3 Rb3 28. Bc6 Rxe3 29. Kxe3 Rb3+ 30. Kd4 Rxa3 31. Ra7 Rd3+ 32. Kc5 a3 33. Bb5 Rd5+ 34. Kc6 Be4 35. Kb6 Rd2 36. Rxa3 Rxh2 37. Kc5 Rb2 38. Be8 Kg8 39. Kd4 Bb7 40. Kc3 Rb1 41. Ba4 Bd5 42. Kd4 Rb4+ 43. Kc5 Rb2 44. Bd7 Kf8 45. Bb5 g5 46. fxg5 hxg5 47. Bd3 Rf2 48. Bb5 Rd2 49. Rd3 Rb2 50. Re3 f5 51. Rc3 Ke7 52. Bd3 Rd2 53. Ra3 Kf6 54. Bf1 f4 55. gxf4 gxf4 56. Ra1 f3 57. Kb4 Rc2 58. Rd1 Ke5 59. Bd3 Rc7 60. Bf1 Kf4 61. Rd4+ Be4 62. Rd2 Rc1 |
| ECO A00 in 2002 play it! fritz defeats white's chessmaster 000 in 116 moves | 1. g3 d5 2. Nf3 Nf6 3. Bg2 c6 4. b3 Bg4 5. Bb2 e6 6. O-O Nbd7 7. c4 Bd6 8. d4 O-O 9. Nbd2 Qe7 10. Ne5 Bf5 11. a3 a5 12. Nxd7 Nxd7 13. e4 dxe4 14. Nxe4 Bc7 15. a4 Rfe8 16. Ba3 Qd8 17. Nd6 Bxd6 18. Bxd6 Nf6 19. c5 Ne4 20. Bxe4 Bxe4 21. Re1 Bd5 22. Re3 b6 23. Qd2 bxc5 24. Bxc5 Qf6 25. b4 axb4 26. Bxb4 Reb8 27. a5 Rb5 28. Rd1 Qf5 29. f3 h5 30. Ra3 Ra6 31. Rf1 h4 32. g4 Qf6 33. Rc1 h3 34. Rca1 Qg6 35. Bd6 Qh7 36. Qc3 Qh4 37. Rf1 Qd8 38. Bb4 Ra7 39. Ra4 Qf6 40. a6 Rb6 41. Rfa1 Qf4 42. R1a3 Rb5 43. Qd2 Qf6 44. Kf2 Qh4+ 45. Kf1 Rb8 46. Qc1 Raa8 47. Bd6 Rb5 48. g5 Qh7 49. Bb4 Qh5 50. Ke2 e5 51. Kf2 exd4 52. a7 Qh4+ 53. Kf1 Qh7 54. Be1 c5 55. Qd1 Qf5 56. Bd2 Rb1 57. Bc1 d3 58. f4 c4 |
| ECO A00 in 2004 play it! fritz defeats white's chessmaster 1000 in 116 moves | 1. g3 Nf6 2. Nf3 d5 3. Bg2 Nbd7 4. d4 e6 5. c4 c6 6. O-O Bd6 7. Nc3 dxc4 8. e4 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Qxd8+ Kxd8 12. Be3 Re8 13. Na4 Ng4 14. Rad1+ Kc7 15. Bf4 b5 16. Nc3 b4 17. Na4 f5 18. Rfe1 Nf6 19. Bd2 a5 20. Be3 fxe4 21. Nb6 Be6 22. Nxa8+ Rxa8 23. Bd4 Bxd4 24. Rxd4 Bd5 25. Bf1 c5 26. Rd2 b3 27. Rxd5 Nxd5 28. Bxc4 Nf6 29. Bxb3 a4 30. Bc4 a3 31. b3 Rd8 32. Re2 g5 33. Kg2 g4 34. h3 h5 35. Rc2 Rh8 36. hxg4 hxg4 37. Bf7 Kb6 38. Kf1 Rh7 39. Bc4 Rh1+ 40. Ke2 Rb1 41. Be6 Kb5 42. Rd2 Kb4 43. Bc4 Kc3 44. Rd6 Ne8 45. Rd5 Rb2+ 46. Ke3 Rxa2 47. Rxc5 Kb2 48. Bb5 Nd6 49. Be2 Ra1 50. Rd5 Nf7 51. Rf5 Nd8 52. Rd5 Nc6 53. Kxe4 Rc1 54. Bxg4 a2 55. Rd2+ Rc2 56. Rd1 Nb4 57. Kf4 Rc1 58. Rd4 a1=Q |
| ECO A00 in 2003 play it! fritz defeats white's shredder by checkmate in 84 moves | 1. g3 d5 2. Bg2 e5 3. Nf3 e4 4. Nd4 c5 5. Nb5 a6 6. N5a3 b5 7. c3 Bf5 8. d3 Nf6 9. Bg5 exd3 10. exd3 Be7 11. O-O O-O 12. Re1 Nc6 13. Nc2 h6 14. Bxf6 Bxf6 15. Ne3 Be6 16. f4 Ne7 17. Ng4 Bxg4 18. Qxg4 b4 19. Kh1 Rb8 20. Qe2 Re8 21. a3 Nf5 22. Qxe8+ Qxe8 23. Rxe8+ Rxe8 24. Kg1 Re2 25. axb4 cxb4 26. Bh3 Ne3 27. Ra4 b3 28. Na3 Rxb2 29. Rb4 Bxc3 30. Ra4 Be1 31. Kh1 Bf2 32. Rxa6 Re2 33. Ra8+ Kh7 34. Bf5+ g6 35. Bxg6+ Kg7 36. Nc2 Rxc2 37. Ra1 b2 38. Rd1 Rc1 39. h3 Bxg3 40. Bh5 b1=Q 41. Be2 Rxd1+ 42. Bxd1 Qxd1# |
| ECO A00 in 2002 play it! fritz defeats white's fritz in 114 moves | 1. g3 e5 2. c4 Nc6 3. Nc3 g6 4. Bg2 Bg7 5. d3 d6 6. Nf3 f5 7. O-O Nf6 8. Rb1 O-O 9. b4 h6 10. b5 Ne7 11. a4 Be6 12. Ba3 Rc8 13. Nd2 b6 14. e3 g5 15. Qe2 Qd7 16. f4 Rce8 17. fxe5 dxe5 18. Nb3 f4 19. exf4 exf4 20. gxf4 Bf5 21. fxg5 hxg5 22. Qd2 Qxd3 23. Rbe1 Rf7 24. Bxe7 Rfxe7 25. Rxe7 Rxe7 26. Nd5 Nxd5 27. Bxd5+ Kh7 28. Qxg5 Bh3 29. Qh4+ Kg6 30. Bg2 Bxg2 31. Qg4+ Kh6 32. Kxg2 Re4 33. Qf5 Qe2+ 34. Kh1 Rg4 35. Qf3 Qxf3+ 36. Rxf3 Rxc4 37. Rh3+ Kg6 38. Rg3+ Kf7 39. Rd3 Bf6 40. h3 Rxa4 41. Rd7+ Ke6 42. Rxc7 Be5 43. Rc1 Rb4 44. Rb1 Kd5 45. Nd2 Rxb1+ 46. Nxb1 Kc4 47. Kg2 Kxb5 48. Kf3 Bf6 49. Ke4 a5 50. h4 Bxh4 51. Kd3 a4 52. Kc2 Be1 53. Kb2 Kc5 54. Kc1 b5 55. Na3 b4 56. Nc2 Bc3 57. Kd1 a3 |
