| ECO A21 in 2003 play it! chess tiger 10 defeats white's fritz in 118 moves | 1. c4 e5 2. Nc3 Bb4 3. Nd5 Be7 4. d4 d6 5. e4 Nf6 6. Nxe7 Qxe7 7. f3 exd4 8. Qxd4 Nc6 9. Qc3 O-O 10. Be3 Re8 11. Ne2 Ne5 12. Nf4 Ng6 13. Nxg6 hxg6 14. O-O-O a5 15. Kb1 b6 16. Bd4 a4 17. h4 Nh5 18. g4 Ng3 19. Rh2 f5 20. Rg2 f4 21. Bd3 Be6 22. h5 gxh5 23. gxh5 Qf7 24. h6 gxh6 25. Rh1 Qg6 26. Be3 fxe3 27. Rhg1 Ra5 28. Rxg3 Rg5 29. Rxg5 hxg5 30. f4 Qh6 31. Qd4 g4 32. f5 Bf7 33. Rxg4+ Kf8 34. Rg1 a3 35. bxa3 Ra8 36. Qc3 Qh4 37. Qc1 e2 38. Rh1 Qf2 39. Qc3 Ra5 40. Rc1 Bh5 41. a4 Ke8 42. Re1 Kd7 43. Qg7+ Kc6 44. Qc3 Rxa4 45. Kb2 Ra5 46. a3 Re5 47. Qd2 Qh4 48. Qb4 Kd7 49. c5 Rxc5 50. Bxe2 Qh2 51. Qa4+ Ke7 52. f6+ Kxf6 53. Qd4+ Ke7 54. Qg7+ Kd8 55. Ka1 Bxe2 56. Rg1 Qf4 57. Qb2 Bf1 58. Ka2 Kc8 59. Rxf1 Qxf1 |
| ECO A13 in 2005 play it! chess tiger 10 defeats white's ktulu in 134 moves | 1. c4 e6 2. Nf3 Nf6 3. d4 d5 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. O-O b4 10. Ne4 Be7 11. Nxf6+ Nxf6 12. e4 O-O 13. e5 Nd7 14. Qc2 h6 15. Bh7+ Kh8 16. Be4 Qb6 17. Be3 c5 18. dxc5 Nxc5 19. Bxb7 Qxb7 20. Rfd1 Rfc8 21. Rd4 b3 22. Qe2 bxa2 23. Rxa2 Nb3 24. Rd1 Bc5 25. Bxc5 Rxc5 26. Qe3 Rac8 27. Ra3 Rc1 28. Re1 Rxe1+ 29. Nxe1 Rc1 30. f4 Nd4 31. Qxd4 Rxe1+ 32. Kf2 Rc1 33. Kg3 a6 34. Qd3 Rg1 35. Qc2 g6 36. h3 Kg7 37. Rf3 h5 38. Rf2 Qb6 39. Qd2 Ra1 40. Re2 Ra4 41. Qc3 Qb5 42. Qd2 a5 43. Kh2 h4 44. Rf2 Qb6 45. g3 Ra2 46. Rg2 a4 47. Qc3 Qb7 48. Qd4 Qf3 49. f5 hxg3+ 50. Rxg3 Qxf5 51. Rg2 a3 52. bxa3 Rxa3 53. Rg3 Ra5 54. h4 Rd5 55. Qe3 Rxe5 56. Qf3 Qc2+ 57. Rg2 Qc4 58. Kh3 Re4 59. Qg3 e5 60. h5 Qc8+ 61. Kh2 Qd8 62. Rf2 Rh4+ 63. Kg2 Rxh5 64. Qf3 Qg5+ 65. Kf1 Qc1+ 66. Ke2 Qb2+ 67. Kf1 Qxf2+ |
| ECO A17 in 2005 play it! chess tiger 10 defeats white's naum 11 in 122 moves | 1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Nf3 Be7 5. Bg5 O-O 6. e3 h6 7. Bf4 c5 8. dxc5 Bxc5 9. Bd3 dxc4 10. Bxc4 Qxd1+ 11. Rxd1 a6 12. O-O b5 13. Be2 Nbd7 14. Bd6 Re8 15. Bxc5 Nxc5 16. Ne5 Bb7 17. b4 Nce4 18. Nxe4 Bxe4 19. f3 Bb7 20. e4 Rac8 21. Rd2 Rc3 22. Bd1 Rec8 23. Bb3 Kf8 24. Rd4 Ke7 25. Kf2 R8c7 26. Rfd1 Bc8 27. Ke2 Rc1 28. Rxc1 Rxc1 29. Nd3 Rh1 30. h3 Nd7 31. Kf2 Bb7 32. e5 g6 33. Kg3 Ra1 34. h4 Bc6 35. Kh2 Bd5 36. Bxd5 exd5 37. Rxd5 Rxa2 38. Kh3 Rd2 39. h5 gxh5 40. Rd4 Nb6 41. Rd6 Nc4 42. Rd5 Ke8 43. Nf4 Rxd5 44. Nxd5 Nxe5 45. Ne3 Ng6 46. Kg3 Kd7 47. f4 Kd6 48. Kf3 Ne7 49. Ke4 h4 50. Kf3 f5 51. Ke2 Ke6 52. Kf3 Nd5 53. Nc2 Kf6 54. Kf2 Nxf4 55. Kf3 Ke5 56. Ne1 Nd5 57. Nc2 f4 58. Kf2 Ke4 59. Kg1 Kd3 60. Ne1+ Kc3 61. Nf3 Nxb4 |
| ECO A20 in 2003 play it! chess tiger 10 defeats white's junior in 106 moves | 1. c4 e5 2. g3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8. d3 O-O 9. Be3 Be6 10. Qc1 Nd5 11. Nxd5 Bxd5 12. a3 Nd4 13. Bxd4 exd4 14. Qf4 Bf6 15. b4 Re8 16. Rfe1 c6 17. Rac1 a5 18. h4 axb4 19. axb4 Ra2 20. Ng5 h6 21. Ne4 Be5 22. Qg4 g6 23. h5 Be6 24. Qf3 g5 25. Nc5 Bc8 26. g4 Bf4 27. Rcd1 Re5 28. Bh3 Bd2 29. Ra1 Bxe1 30. Rxa2 Bxb4 31. Ne4 Be7 32. Ra8 Ra5 33. Rb8 Ra1+ 34. Kh2 f6 35. Qg3 Ra2 36. Kg1 Kf7 37. Kh1 Kg7 38. Qf3 Ra1+ 39. Kh2 b6 40. Qg3 Ra2 41. Bf1 b5 42. f4 Qd7 43. Kh3 b4 44. f5 c5 45. Qe1 Ba6 46. Qd1 c4 47. Qb1 b3 48. Rxb3 cxb3 49. Qxb3 Ra3 50. Qb6 Qd5 51. Kg2 Qe5 52. Qc6 Ra2 53. Nf2 Rb2 |
| ECO A15 in 2003 play it! chess tiger 10 defeats white's fritz in 112 moves | 1. c4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. b3 O-O 7. Bb2 d5 8. e3 c5 9. Nc3 Nbd7 10. d3 Rc8 11. Qe2 Qc7 12. e4 d4 13. Nb1 Ne8 14. Ne1 e5 15. f4 g6 16. f5 Bg5 17. h4 Be3+ 18. Kh2 gxf5 19. exf5 Kh8 20. Bxb7 Qxb7 21. Ng2 Bh6 22. g4 f6 23. Nd2 Bxd2 24. Qxd2 Rg8 25. Qe2 Nd6 26. Rae1 Rce8 27. Qd1 e4 28. dxe4 Rxe4 29. Rxe4 Qxe4 30. Rf4 Qe7 31. Kh3 Ne5 32. Bc1 a6 33. Qe2 Qe8 34. Qd1 Qc6 35. Qe2 b5 36. cxb5 axb5 37. g5 Qd5 38. Rf1 c4 39. Nf4 d3 40. Qe3 Qe4 41. Qxe4 Nxe4 42. bxc4 bxc4 43. Re1 d2 44. Bxd2 Nxd2 45. Re3 Nf7 46. gxf6 Nd6 47. Ne6 N2e4 48. Ng5 Re8 49. Nxe4 Rxe4 50. Rf3 Kg8 51. a4 Kf7 52. Ra3 Nxf5 53. a5 Re3+ 54. Rxe3 Nxe3 55. Kg3 c3 56. Kf4 c2 |
| ECO A30 in 2006 play it! chess tiger 10 defeats white's fritz by checkmate in 140 moves | 1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. e3 d6 5. d4 Bg7 6. d5 Ne5 7. Nxe5 Bxe5 8. Qa4+ Bd7 9. Qb3 Bc8 10. Bd3 Bg7 11. e4 Nf6 12. O-O Nd7 13. Be3 Ne5 14. Be2 Ng4 15. Bxg4 Bxg4 16. Qxb7 Rb8 17. Qxa7 Ra8 18. Qb7 Rb8 19. Qa6 Rxb2 20. Rab1 Rxb1 21. Nxb1 O-O 22. Nd2 Qa8 23. Qxa8 Rxa8 24. f3 Bc8 25. Rb1 f5 26. Rb3 Kf7 27. a3 Ra4 28. Kf2 fxe4 29. fxe4 Ba6 30. Kf3 Bxc4 31. Nxc4 Rxc4 32. Bf4 Ra4 33. Bc1 Be5 34. h3 Bf6 35. g3 g5 36. g4 h6 37. Be3 Be5 38. Bc1 Rc4 39. Be3 Rc2 40. Bf2 Ra2 41. a4 Rxa4 42. h4 c4 43. Rb1 Ra3+ 44. Ke2 Ra2+ 45. Kf3 gxh4 46. Bxh4 c3 47. Rh1 Rd2 48. Rc1 Bd4 49. g5 h5 50. g6+ Kg7 51. Bxe7 c2 52. Bg5 Rf2+ 53. Kg3 Kxg6 54. Bf4 h4+ 55. Kg4 Bb2 56. Rg1 Rxf4+ 57. Kxf4+ Kf6 58. e5+ dxe5+ 59. Kg4 c1=Q 60. Rxc1 Bxc1 61. d6 h3 62. d7 Ke7 63. d8=Q+ Kxd8 64. Kg3 h2 65. Kg2 h1=Q+ 66. Kg3 e4 67. Kf2 Qh2+ 68. Kf1 e3 69. Ke1 Qf2+ 70. Kd1 Qd2# |
| ECO A22 in 2003 play it! chess tiger 10 defeats white's el chinito 1c0 in 112 moves | 1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. e4 Bxc3 6. bxc3 c6 7. Qb3 Na6 8. Ba3 d6 9. Ne2 Re8 10. O-O Rb8 11. Qb2 Nc5 12. f3 Be6 13. d4 Nd3 14. Qc2 Bxc4 15. Rfd1 Qa5 16. Bxd6 Rbd8 17. dxe5 Nxe5 18. Rab1 Bb5 19. a4 Bxa4 20. Qa2 b5 21. Bxe5 Rxd1+ 22. Rxd1 Rxe5 23. f4 Qb6+ 24. Rd4 Re7 25. e5 Ne8 26. Qa3 Kf8 27. c4 f6 28. Be4 Qa5 29. Qa1 c5 30. Rd5 Qb4 31. Bd3 Bb3 32. Qc3 fxe5 33. fxe5 a6 34. e6 Qxc3 35. Nxc3 bxc4 36. Bxh7 Rxe6 37. Bf5 Re3 38. Ne4 c3 39. Rxc5 c2 40. Nd2 Re1+ 41. Kf2 c1=R 42. Rxc1 Rxc1 43. Nxb3 Rc3 44. Nd4 Nd6 45. Bg6 a5 46. Ne6+ Ke7 47. Nf4 Rb3 48. Kg1 a4 49. Bc2 Ra3 50. Nd5+ Kf8 51. Nb4 Rc3 52. Bg6 a3 53. Na2 Rb3 54. Nc1 Rb2 55. Kf1 Rxh2 56. Kg1 Rd2 |
| ECO A15 in 2006 play it! chess tiger 10 defeats white's glaurung 11 x cp in 138 moves | 1. c4 Nf6 2. d4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Ne4 6. Bd2 f5 7. d5 Be7 8. e3 O-O 9. Bd3 exd5 10. Nxd5 Bd6 11. Nd4 Qg5 12. O-O Na6 13. f3 Qh4 14. f4 Rae8 15. b4 Qh6 16. Bxe4 fxe4 17. Qg4 Rf7 18. Be1 c6 19. Nc3 c5 20. Nc2 Ref8 21. Rd1 Bb8 22. Bg3 d6 23. Bh4 Bc8 24. Qg5 Qxg5 25. Bxg5 Bg4 26. Rd2 h6 27. Bh4 Be6 28. Nd5 g5 29. Bg3 Nc7 30. Rc1 Nxd5 31. cxd5 Bd7 32. Rb1 Ba4 33. Na1 Bb5 34. bxc5 Bd3 35. Rxd3 exd3 36. c6 gxf4 37. Bxf4 Rf5 38. Bxh6 R8f6 39. Bf4 Rxd5 40. Rd1 Rb5 41. Kf2 d5 42. Rxd3 Bxf4 43. exf4 Rb2+ 44. Kf3 Rxc6 45. Nb3 Rcc2 46. g3 Rxh2 47. Re3 a5 48. Kg4 a4 49. Nd4 Rhd2 50. Nf5 Re2 51. Rd3 Rb3 52. Rxd5 Rxa3 53. Rd8+ Kf7 54. Kg5 Rc3 55. Rd7+ Ke8 56. Rb7 Kd8 57. Rxb6 a3 58. Rd6+ Kc7 59. Rd1 a2 60. Ra1 Rb2 61. g4 Ra3 62. Rc1+ Kd7 63. Rd1+ Ke8 64. Re1+ Kf8 65. Nd6 Ra5+ 66. f5 Ra8 67. f6 Rd8 68. Rh1 Rxd6 69. Rh8+ Kf7 |
| ECO A20 in 2005 play it! chess tiger 10 defeats white's slow chess blitz in 122 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 Qxd5 7. Nc2 Qh5 8. O-O Ng4 9. h3 Nf6 10. Kh2 Bc5 11. Nc3 O-O 12. Ne3 Na6 13. a3 Bd4 14. Qc2 Nc5 15. b4 Ne6 16. Bb2 Rd8 17. Rac1 Ng5 18. h4 Be5 19. Rh1 Ne6 20. Bxe4 Nd4 21. Qb1 Nxe2 22. Nxe2 Nxe4 23. Nf4 Qf3 24. Bxe5 Rxd2 25. Nfg2 Bh3 26. Rhd1 Bxg2 27. Rxd2 Nxd2 28. Qf5 Qe4 29. Qf4 Qxf4 30. Bxf4 Be4 31. Nc4 Nxc4 32. Rxc4 Bd5 33. Rd4 Kf8 34. Rd1 Ke7 35. g4 a5 36. b5 Ke6 37. bxc6 bxc6 38. Re1+ Kd7 39. Rb1 c5 40. Rb8 Rxb8 41. Bxb8 f6 42. Bf4 Kc6 43. Kg3 Kb5 44. Bd2 Ka4 45. Kf4 Kb3 46. Bxa5 c4 47. Ke3 c3 48. Kd4 c2 49. Bd2 Be6 50. Bc1 Bxg4 51. a4 g5 52. hxg5 fxg5 53. a5 h5 54. Ke3 Be6 55. a6 g4 56. Kf4 Bd5 57. a7 Ka2 58. Ke5 Bf3 59. Kf4 Kb1 60. Ba3 c1=Q+ 61. Bxc1 Kxc1 |
| ECO A15 in 2004 play it! chess tiger 10 defeats white's fritz in 106 moves | 1. c4 Nf6 2. Nf3 c5 3. b3 d6 4. d3 g6 5. Bb2 Bg7 6. e3 Nc6 7. Be2 O-O 8. O-O e5 9. a3 Ne8 10. Nc3 f5 11. Nd2 Be6 12. Bf3 Rf7 13. Bd5 Nc7 14. Bxe6 Nxe6 15. Rb1 Rc8 16. Qe2 Ne7 17. Qf3 b6 18. Qg3 Qd7 19. Rfd1 Rcf8 20. Nf3 Rd8 21. Nd5 f4 22. Qh3 fxe3 23. Nxe7+ Qxe7 24. fxe3 Qf6 25. Re1 Rdf8 26. Rf1 Qf5 27. Qxf5 Rxf5 28. Nd2 Bh6 29. Rbe1 Rxf1+ 30. Nxf1 Kf7 31. Nd2 Ke7 32. Ne4 Kd7 33. h4 g5 34. h5 g4 35. Nf2 g3 36. Ne4 Bg5 37. Bc3 Bh4 38. Rf1 Rxf1+ 39. Kxf1 Ng7 40. Ke2 Nxh5 41. Kf3 Nf6 42. Nxf6+ Bxf6 43. Kxg3 Ke6 44. Kg4 e4 45. Bxf6 Kxf6 46. dxe4 Ke5 47. Kf3 a6 48. a4 h5 49. Kg3 Kxe4 50. Kf2 d5 51. a5 bxa5 52. cxd5 Kxd5 53. Ke2 c4 |
| ECO A13 in 2005 play it! chess tiger 10 defeats white's pseudo 0c by checkmate in 120 moves | 1. c4 e6 2. d4 Nf6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O dxc4 8. Bxc4 Nbd7 9. Qe2 b6 10. d5 Bxc3 11. dxe6 Ne5 12. exf7+ Kh8 13. bxc3 Bg4 14. e4 Qe7 15. Re1 b5 16. Bxb5 Nh5 17. Bg5 Qe6 18. Qe3 Bxf3 19. gxf3 Qxf7 20. Be2 h6 21. f4 Nxf4 22. Bxf4 Qxf4 23. Rab1 Rae8 24. Rb7 Re6 25. Bh5 Nd3 26. Qxf4 Nxf4 27. Rf7 Kg8 28. Rxf8+ Kxf8 29. Bd1 Rg6+ 30. Kf1 Rg2 31. Bf3 Rxh2 32. Re3 Rh3 33. c4 g5 34. Kg1 Ke7 35. Ra3 a6 36. Re3 h5 37. Bd1 Kf6 38. Rg3 g4 39. Rxh3 Nxh3+ 40. Kg2 Ng5 41. Ba4 Ke5 42. Bd7 a5 43. Kg3 Nxe4+ 44. Kg2 Kf4 45. Kg1 h4 46. a3 h3 47. Bc6 Nd2 48. Bd7 Nxc4 49. Kf1 Nd2+ 50. Kg1 c4 51. Ba4 g3 52. fxg3+ Kxg3 53. Bc2 h2+ 54. Kh1 Nf3 55. Bd3 cxd3 56. a4 Kf4 57. Kg2 d2 58. Kf2 d1=Q 59. Kg2 h1=Q+ 60. Kf2 Qhf1# |
| ECO A10 in 2006 play it! chess tiger 10 defeats white's pharaon beta in 104 moves | 1. c4 d6 2. d4 Nf6 3. Nf3 Bf5 4. Nc3 g6 5. Qb3 b6 6. h3 a5 7. g4 Bc8 8. Bg2 Bb7 9. c5 a4 10. Qc4 d5 11. Qb5+ Bc6 12. Qd3 bxc5 13. Ne5 e6 14. g5 Nfd7 15. Bf4 Nxe5 16. Bxe5 Rg8 17. Qg3 Bd6 18. dxc5 Bxe5 19. Qxe5 Nd7 20. Qf4 Rb8 21. Nd1 Nxc5 22. Rc1 Qd6 23. Qd4 Nd7 24. Ne3 Rb4 25. Qd2 Bb7 26. Rc2 c5 27. a3 Rd4 28. Qc3 Qf4 29. h4 Qd6 30. h5 Qe5 31. hxg6 Rxg6 32. Rxh7 Rxg5 33. Qa5 Ke7 34. Qb5 Qc7 35. Rh8 Rf4 36. Rh7 Bc6 37. Rxc5 Bxb5 38. Rxc7 d4 39. Bf3 dxe3 40. fxe3 Rc4 41. Rxc4 Bxc4 42. Rh5 Rxh5 43. Bxh5 Ne5 44. Kd2 Bb3 45. e4 Nc4+ 46. Kc3 Kf6 47. e5+ Nxe5 48. Kd4 Kf5 49. Kc5 Kg5 50. Kd4 Ng4 51. Bxf7 e5+ 52. Kc3 Bxf7 |
| ECO A20 in 2004 play it! chess tiger 10 defeats white's junior in 86 moves | 1. c4 e5 2. g3 d6 3. Nc3 f5 4. Nf3 Nf6 5. Bg2 Be7 6. d4 e4 7. Nh4 Ng8 8. O-O g5 9. Nxf5 Bxf5 10. Nxe4 Nc6 11. f4 gxf4 12. Bxf4 Nf6 13. Nxf6+ Bxf6 14. Bh6 Qd7 15. e3 Be7 16. Bxc6 bxc6 17. Qa4 Bd3 18. Rf4 d5 19. cxd5 cxd5 20. Qa5 Qc6 21. Rd1 Ba6 22. Bg7 Rg8 23. Be5 Bg5 24. Qe1 Bxf4 25. exf4 Qe6 26. Qc3 Rc8 27. f5 Qd7 28. Re1 Kf7 29. f6 c6 30. Qa3 Bb5 31. Qb3 Rg5 32. Qc2 Kg8 33. a4 Ba6 34. Qc5 Re8 35. Qa5 Bc4 36. Qb4 Rh5 37. Qd2 c5 38. h4 cxd4 39. Bxd4 Re4 40. b3 Bxb3 41. Rc1 Bc4 42. Bf2 Rf5 43. Qh6 Qc7 |
| ECO A10 in 2005 play it! chess tiger 10 defeats white's sos 1 for arena in 86 moves | 1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nc3 Nc6 5. d3 Nf6 6. Nf3 d6 7. O-O O-O 8. Rb1 e5 9. Ng5 h6 10. Nge4 Ne8 11. f4 f5 12. Nf2 Nc7 13. fxe5 Nxe5 14. b4 cxb4 15. Rxb4 Nc6 16. Rb3 Na5 17. Ra3 Nc6 18. e3 Be6 19. Qb3 Rb8 20. d4 Na6 21. Nd5 Re8 22. Nd3 Bf7 23. Bd2 Kh7 24. g4 Be6 25. N3f4 Bd7 26. Nxg6 Qg5 27. Ndf4 Ne5 28. dxe5 dxe5 29. Qd3 Rbd8 30. Nd5 e4 31. Qb1 Qxg6 32. Qxb7 Bc8 33. Qb5 Nc7 34. Qb3 Nxd5 35. cxd5 Re7 36. Qb4 Rf7 37. Qa5 Rg8 38. gxf5 Bxf5 39. Qa6 Bf6 40. Rf2 Rfg7 41. Kf1 Qxg2+ 42. Rxg2 Rxg2 43. Qxa7+ Kh8 |
| ECO A17 in 2001 play it! chess tiger 10 defeats white's chessmaster 000 by checkmate in 116 moves | 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Bb4 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 c5 8. dxc5 Qa5 9. Nd2 Bxc3 10. bxc3 O-O 11. Be2 Qxc5 12. Rc1 Ne4 13. Nxe4 dxe4 14. Bf4 Qf5 15. Bd6 Rd8 16. Bc7 Re8 17. O-O Nc5 18. c4 Be6 19. Qd4 Rac8 20. Bd6 Red8 21. Rfd1 Rc6 22. Bxc5 Rxd4 23. exd4 Qg5 24. Rc3 h5 25. h3 h4 26. Bb4 Bf5 27. Bf1 Rg6 28. Rb1 e3 29. Rb2 Bxh3 30. fxe3 Bf5 31. e4 Bxe4 32. Rf2 Qd8 33. d5 Rg3 34. Ra3 Qb6 35. Be7 f6 36. d6 Kf7 37. Rb3 Qd4 38. c5 Qxc5 39. Rb5 Qd4 40. Rb3 Bd5 41. Bxf6 gxf6 42. Rbb2 Bxg2 43. Bxg2 h3 44. Kh2 hxg2 45. Rxg2 Qh4+ 46. Kg1 Rh3 47. Rxb7+ Ke6 48. Re2+ Kf5 49. Rb5+ Kg6 50. Rb3 Rh1+ 51. Kg2 Rh2+ 52. Kf3 Rh3+ 53. Kg2 Qg4+ 54. Kf1 Rh1+ 55. Kf2 Rh2+ 56. Ke3 Rxe2+ 57. Kd3 Qe4+ 58. Kc3 Rc2# |
| ECO A03 in 2003 play it! chess tiger 10 defeats white's junior in 44 moves | 1. f4 d5 2. e3 Bf5 3. Bd3 Bxd3 4. cxd3 e6 5. Nf3 Nh6 6. Qb3 b6 7. Ke2 c5 8. Rf1 Nc6 9. Qb5 Qd7 10. Nc3 Bd6 11. a3 O-O 12. Qa6 Ng4 13. g3 Rfb8 14. Nb5 e5 15. h3 Nf6 16. fxe5 Bxe5 17. g4 d4 18. Rb1 Rd8 19. Rd1 h5 20. b4 hxg4 21. hxg4 c4 22. Nd6 dxe3 |
| ECO A00 in 2003 play it! chess tiger 10 defeats white's deep fritz in 124 moves | 1. g3 g6 2. Bg2 Bg7 3. d4 Nf6 4. c4 O-O 5. Nf3 d6 6. O-O Nc6 7. d5 Na5 8. Nfd2 c5 9. Nc3 e5 10. b3 a6 11. Qc2 Rb8 12. Bb2 b5 13. Nd1 Nh5 14. cxb5 axb5 15. a3 Bh6 16. Bc1 f5 17. Nc3 Bd7 18. b4 Nb7 19. a4 bxa4 20. b5 e4 21. Rxa4 Bg7 22. Ndb1 Be5 23. Bh6 Rf7 24. Qa2 Nf6 25. Bg5 Qe8 26. Qc4 Bc8 27. h3 Nd7 28. Ra3 Nb6 29. Qa2 Nd8 30. Ra5 Rfb7 31. Bd2 Nf7 32. Rc1 Bd4 33. Nd1 Bd7 34. Na3 Na8 35. Bc3 Bxc3 36. Nxc3 Nc7 37. Qd2 Bxb5 38. Rb1 Ba6 39. Rxb7 Rxb7 40. Qc2 Qb8 41. Bf1 Rb3 42. Nab1 Qb4 43. Ra4 Qb7 44. Ra1 Rb2 45. Qc1 Bc4 46. Nd1 Rb4 47. Ne3 Bxd5 48. Na3 Be6 49. Ng2 Ne5 50. Nc2 Rb3 51. Qd2 d5 52. Qg5 Ne8 53. Ra5 Rc3 54. Nge1 Nc6 55. Ra1 d4 56. Bg2 c4 57. g4 d3 58. exd3 cxd3 59. gxf5 dxc2 60. Nxc2 Bxf5 61. Ne3 Qe7 62. h4 Qxg5 |
| ECO A00 in 2002 play it! chess tiger 10 defeats white's fritz in 102 moves | 1. g3 d5 2. Bg2 c6 3. d4 Nf6 4. Nd2 Bf5 5. Ngf3 Nbd7 6. c4 h6 7. O-O e6 8. Qb3 Qc7 9. a4 Be7 10. a5 O-O 11. Qc3 dxc4 12. Nxc4 Nd5 13. Qe1 Be4 14. Ncd2 Bb4 15. a6 bxa6 16. Qd1 Bh7 17. Qa4 a5 18. e4 N5f6 19. Re1 c5 20. Qb5 Qb6 21. Bf1 Rab8 22. Qa4 cxd4 23. e5 Nc5 24. Qd1 Nfe4 25. Nc4 Qd8 26. Bd2 Nxd2 27. Nfxd2 d3 28. Re3 Bxd2 29. Nxd2 Rxb2 30. Nc4 Rb5 31. Nd6 Rb4 32. Rc1 Qb6 33. h3 a6 34. Nc4 Qc7 35. Nd6 Qa7 36. Bg2 Rfb8 37. Rf3 Bg6 38. Re3 a4 39. Bf1 a5 40. h4 Rb2 41. h5 Bh7 42. Rf3 Rf8 43. Rf4 a3 44. Ra1 a2 45. Nc4 Qb8 46. Nd2 a4 47. Kg2 Rc2 48. Rc4 Nb3 49. Bxd3 Rxd2 50. Bxh7+ Kxh7 51. Qe1 Qb7+ |
| ECO A00 in 2002 play it! chess tiger 10 defeats white's shredder in 119 moves | 1. g3 e5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. d3 Be7 8. O-O O-O 9. Be3 Be6 10. Qc1 f6 11. Ne4 Rb8 12. d4 Bd5 13. Qc2 Nb4 14. Qb1 f5 15. Nc3 Bxf3 16. Bxf3 f4 17. gxf4 exf4 18. Bc1 Qxd4 19. Be4 g6 20. a3 Nc6 21. Qa2+ Kh8 22. Rd1 Qe5 23. Bxc6 bxc6 24. b4 Bf6 25. Bb2 a5 26. Rd3 Bg7 27. Rb1 axb4 28. axb4 Qe7 29. Na4 Nd5 30. Nc5 Bxb2 31. Qxb2+ Kg8 32. Rd4 Qg5+ 33. Kh1 f3 34. exf3 Rxf3 35. Ne4 Qf5 36. Qc2 Rc3 37. Qd1 Rh3 38. Rb2 Rh4 39. f3 Qe5 40. Rf2 Rf4 41. Qd2 Ra8 42. Rf1 Raf8 43. Kg2 g5 44. b5 g4 45. bxc6 gxf3+ 46. Kh1 Ne7 47. Qd3 Ng6 48. Rb4 Rh4 49. Rf2 Re8 50. Qb3+ Kg7 51. Qxf3 Rf8 52. Qg2 Rxf2 53. Qxf2 Rxe4 54. Rxe4 Qxe4+ 55. Kg1 Qxc6 56. Qd4+ Qf6 57. Qc4 Qg5+ 58. Kf2 Qd2+ 59. Kg1 Nf4 60. Kf1 |
| ECO A00 in 2002 play it! chess tiger 10 defeats white's fritz in 126 moves | 1. g3 d5 2. d3 c5 3. Bg2 Nc6 4. Nf3 Nf6 5. O-O g6 6. Nbd2 Bg7 7. e4 O-O 8. c3 dxe4 9. dxe4 Bg4 10. h3 Be6 11. e5 Ne8 12. Re1 Nc7 13. Nb3 Qxd1 14. Rxd1 Rad8 15. Bf4 b6 16. Rxd8 Rxd8 17. Ng5 Bd5 18. e6 Nxe6 19. Bxd5 Rxd5 20. Nxe6 fxe6 21. Rb1 g5 22. Be3 Ne5 23. Kf1 g4 24. hxg4 Nxg4 25. Ke2 Re5 26. Nd2 Nxe3 27. fxe3 Bh6 28. Nc4 Rh5 29. a4 Kf7 30. Rd1 Ke8 31. Kf3 Bg7 32. e4 Rh2 33. Rb1 Kd7 34. g4 Bf6 35. Kg3 Rc2 36. e5 Bg5 37. Rd1+ Kc6 38. Kf3 h6 39. Rd3 Rc1 40. Rd8 Ra1 41. a5 bxa5 42. Ke2 a4 43. Kf3 Re1 44. Rd3 Bc1 45. Kf2 Re4 46. Rd1 Bg5 47. Nd2 Rxg4 48. Kf3 h5 49. Kf2 h4 50. Nf3 h3 51. Ng1 Bh4+ 52. Kf3 Rg3+ 53. Kf4 h2 54. Ne2 Rg2 55. Kf3 Rf2+ 56. Ke3 Rf8 57. Rh1 Bg5+ 58. Kd3 Rf3+ 59. Kc2 Rf2 60. Kd1 Kd5 61. Ke1 Be3 62. Ng3 Rxb2 63. Nf1 Bf4 |
