| ECO C55 in 2006 play it! toga ii 1 betaa defeats black's zappa 11 in 94 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. Nbd2 O-O 7. Bb3 d6 8. h3 Ba7 9. Nf1 d5 10. exd5 Nxd5 11. Ng3 Be6 12. O-O Re8 13. Ng5 Na5 14. Bc2 h6 15. Nxe6 Rxe6 16. Qf3 Nc6 17. Bb3 Nce7 18. Bd2 Bb6 19. Nh5 c5 20. Rae1 Qd6 21. c4 Nc7 22. Qxb7 Nc6 23. Ba4 Nb4 24. Re3 Rd8 25. a3 Nxd3 26. Bc3 Nf4 27. Rd1 Qxd1+ 28. Bxd1 Rxd1+ 29. Kh2 Nxh5 30. Qf3 Rd7 31. Qxh5 f6 32. Rg3 Kh8 33. Qf5 Red6 34. Rg6 Ne6 35. Bxe5 Nd4 36. Bxd4 Rxd4 37. Rg4 Bc7+ 38. g3 Be5 39. Rxd4 Rxd4 40. Qc8+ Kh7 41. Qxc5 Rd3 42. b4 Rxa3 43. b5 Ra2 44. b6 a5 45. Kg1 Ra1+ 46. Kg2 Ra2 47. Qe3 g6 |
| ECO C90 in 2006 play it! toga ii 1 betaa defeats black's loop list 00 by checkmate in 139 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. a4 b4 10. d4 bxc3 11. dxe5 dxe5 12. Nxc3 Bg4 13. h3 Qxd1 14. Bxd1 Be6 15. Bg5 Rfb8 16. Rb1 Bb4 17. Re3 Rd8 18. Be2 h6 19. Bxf6 gxf6 20. Rd3 Rxd3 21. Bxd3 Ne7 22. Rc1 c6 23. Nd1 Bb3 24. Bc2 Be6 25. Ne3 Bc5 26. Bd3 Bxe3 27. fxe3 Rb8 28. a5 Bc8 29. Rc2 Rb3 30. Rd2 Rb4 31. Kf2 Kg7 32. Nh4 Ra4 33. Nf5+ Nxf5 34. exf5 Rxa5 35. g4 Rd5 36. Ke2 a5 37. b3 Kf8 38. e4 Rc5 39. Bc4 Ke8 40. Ra2 Kf8 41. Kf2 Ke7 42. Kg3 Kf8 43. Kh4 Kg7 44. Ra1 Kf8 45. Kh5 Kg7 46. h4 Bb7 47. g5 hxg5 48. hxg5 Rxc4 49. bxc4 c5 50. Rxa5 Bxe4 51. Ra6 Bf3+ 52. Kh4 fxg5+ 53. Kxg5 Be2 54. f6+ Kh7 55. Rc6 Bd3 56. Rxc5 e4 57. Re5 Bc2 58. c5 Ba4 59. Rxe4 Bc6 60. Rb4 Bf3 61. Rb6 Be4 62. c6 Bg2 63. c7 Bh3 64. Rb4 Bc8 65. Rh4+ Kg8 66. Kh6 Bd7 67. Ra4 Be8 68. c8=Q Kf8 69. Qb8 Kg8 70. Qxe8# |
| ECO C42 in 2006 play it! toga ii 1 betaa defeats black's gandalf 0 in 99 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 Be6 9. cxd5 Bxd5 10. Re1 f5 11. Nc3 Nxc3 12. bxc3 O-O 13. Rb1 b6 14. Ne5 Nxe5 15. Rxe5 Bf6 16. Rxf5 g6 17. Rf4 Bxa2 18. Rb5 Be6 19. Qe2 Re8 20. Be3 c6 21. Rb1 a5 22. Be4 Bd5 23. Bxd5+ cxd5 24. c4 Qd6 25. Qd3 Bd8 26. cxd5 Bc7 27. g3 Qxd5 28. Rb5 Qd7 29. Rf3 Re6 30. d5 Rc8 31. Qb3 Rd6 32. Bc1 a4 33. Qd3 Rd8 34. Qc4 Rc8 35. Bb2 h5 36. Be5 Bb8 37. Qd3 Rc1+ 38. Kg2 h4 39. gxh4 a3 40. Bxd6 Qxd6 41. Rg3 Kh7 42. Qxa3 Rc5 43. Rxc5 Qxc5 44. Qxc5 bxc5 45. Rb3 Be5 46. Re3 Bf6 47. d6 Kg7 48. d7 Bxh4 49. Re8 c4 50. d8=Q |
| ECO C74 in 2006 play it! toga ii 1 betaa defeats black's tao b0 in 114 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. O-O Bd3 8. Re1 Be7 9. Bc2 Bxc2 10. Qxc2 Nf6 11. d4 e4 12. Ng5 d5 13. f3 h6 14. Nh3 O-O 15. Nd2 exf3 16. Nxf3 Ng4 17. Qg6 Qd7 18. Nf4 Bd6 19. Nxd5 Qf5 20. Qe6+ Kh8 21. Qxf5 Rxf5 22. Ne3 Rxf3 23. gxf3 Nxh2 24. Kg2 Rf8 25. f4 Bxf4 26. Nc4 Nf3 27. Kxf3 Bxc1+ 28. Kg2 Bf4 29. d5 Na7 30. Na5 b6 31. Nb3 Nb5 32. Re7 Bg5 33. Rd7 Nd6 34. Rf1 Rxf1 35. Kxf1 Ne8 36. Nd4 Nf6 37. Rd8+ Kh7 38. Ne6 Bc1 39. b3 Ba3 40. Nxc7 Be7 41. Rc8 h5 42. c4 h4 43. Ne6 Ne4 44. Rc6 h3 45. Rxb6 Bh4 46. d6 Nd2+ 47. Kg1 Ne4 48. Rxa6 Bf2+ 49. Kh2 Bg3+ 50. Kxh3 Bxd6 51. Kg4 Be7 52. Ra7 Bd6 53. Rxg7+ Kh6 54. a4 Nc5 55. Kf5 Nxe6 56. Rg6+ Kh5 57. Rxe6 Bc5 |
| ECO C72 in 2006 play it! toga ii 1 betaa defeats black's slow chess blitz in 105 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. d4 Nf6 7. c3 Be7 8. d5 Nb8 9. Re1 c6 10. c4 b5 11. Bb3 bxc4 12. Bxc4 cxd5 13. exd5 Qc7 14. b3 Bg4 15. Nc3 Nbd7 16. h3 Bh5 17. Na4 h6 18. Qd3 Bg6 19. Qd1 Bh5 20. Qd3 Bg6 21. Qd1 Qb7 22. Ba3 Ne4 23. Bd3 Qxd5 24. Re3 O-O 25. Qe1 Nef6 26. Bxg6 fxg6 27. Rd1 Qe6 28. Nd4 Qd5 29. Nf5 gxf5 30. Rxd5 Nxd5 31. Rf3 Nc7 32. Qd1 e4 33. Re3 Rad8 34. Nc3 Nf6 35. g4 g6 36. gxf5 gxf5 37. f3 f4 38. Re1 e3 39. Qd3 Nfe8 40. Kh1 Bf6 41. Qg6+ Ng7 42. Ne4 Be5 43. Qxh6 Nb5 44. Bb4 Rf7 45. Ng5 Rfd7 46. Qh7+ Kf8 47. h4 Nd4 48. Ba5 Re8 49. h5 Ndf5 50. h6 Ng3+ 51. Kg2 N3h5 52. Rh1 Bf6 53. Rxh5 |
| ECO C90 in 2006 play it! toga ii 1 betaa defeats black's smarthink 100 in 65 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. a4 Bd7 10. d4 Qb8 11. a5 Re8 12. Qd3 Qb7 13. Bg5 h6 14. Bh4 exd4 15. cxd4 Nb4 16. Qd2 c5 17. dxc5 dxc5 18. Ne5 Be6 19. Bxe6 fxe6 20. Nc3 c4 21. Rad1 Kh7 22. Qe2 Red8 23. Kh1 Qc7 24. f4 Qxa5 25. Qf3 Rxd1 26. Rxd1 Rd8 27. Rf1 Rd2 28. Qg3 Kg8 29. Qg6 Qd8 30. f5 Rxb2 31. fxe6 Rc2 32. Nd7 Nxd7 33. Qf7+ |
| ECO C68 in 2006 play it! toga ii 1 betaa defeats black's spike 11 in 59 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qd6 6. Na3 b5 7. c3 c5 8. Re1 Be6 9. Nc2 c4 10. b3 cxb3 11. axb3 Bxb3 12. d4 c5 13. Rb1 Bxc2 14. Qxc2 exd4 15. cxd4 c4 16. d5 Rc8 17. Bb2 Ne7 18. Red1 Rd8 19. Bc3 Rg8 20. Ba5 f6 21. Bxd8 Kxd8 22. Ra1 Ke8 23. Ra2 Ng6 24. Rda1 Qd7 25. Rxa6 Bc5 26. Rc6 Bd6 27. Raa6 Bb8 28. Qb1 Kf7 29. Qxb5 Rd8 30. Rab6 |
| ECO C68 in 2006 play it! toga ii 1 betaa defeats black's rybka 10 beta w in 99 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Ne7 6. Nxe5 Qd4 7. Qh5 g6 8. Nf3 Qxe4 9. Qa5 Qf4 10. d3 Qd6 11. Nc3 b6 12. Qa4 Bg7 13. Ne4 Qd7 14. Bh6 O-O 15. Bxg7 Kxg7 16. Rfe1 f6 17. h3 a5 18. Qb3 Bb7 19. Rad1 Rae8 20. c3 Nd5 21. c4 Nf4 22. d4 Re7 23. Re3 Rfe8 24. Rde1 f5 25. Ng3 Re6 26. h4 Kg8 27. h5 Ba6 28. h6 Rxe3 29. Rxe3 Rxe3 30. Qxe3 Ne6 31. Ne2 Qd6 32. Ne5 a4 33. b3 axb3 34. axb3 Bb7 35. Nd3 Kf7 36. g3 Bc8 37. Kh1 Bb7 38. Kg2 Nd8 39. c5 Qe7 40. Ne5+ Kf6 41. g4 Ne6 42. gxf5 gxf5 43. Qg3 Qe8 44. Qh4+ Ng5 45. Nf4 Qg8 46. Nh5+ Ke7 47. f4 Kf8 48. Qxg5 Qxg5+ 49. fxg5 Kg8 50. Nf6+ |
| ECO C33 in 2006 play it! toga ii 1 betaa defeats black's delfi in 87 moves | 1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 d6 5. Nc3 Be6 6. Qe2 c6 7. Nf3 Qe7 8. d3 Bxc4 9. dxc4 g5 10. h4 f6 11. Nd4 h6 12. Nf5 Qe5 13. g3 fxg3 14. Qh5+ Kd8 15. hxg5 fxg5 16. Bxg5+ Kc7 17. Kg2 Nd7 18. Raf1 Qe6 19. c5 Nxc5 20. Nd4 Qe8 21. Qf7+ Ne7 22. b4 Na6 23. e5 Qxf7 24. Rxf7 Re8 25. Nf5 dxe5 26. Nxe7 Kb8 27. Bf6 Bxe7 28. Bxe5+ Bd6 29. Bxd6+ Ka8 30. a3 h5 31. Bxg3 Nb8 32. Rf5 Re3 33. Be5 Re8 34. Bd4 Rg8+ 35. Kf1 Re7 36. Rfxh5 Rd8 37. R1h4 b6 38. Rh8 Rdd7 39. Bf6 Rf7 40. Ne4 Rde7 41. Kg2 Re6 42. Rg4 a5 43. bxa5 c5 44. Ng5 |
| ECO C84 in 2006 play it! toga ii 1 betaa defeats black's zapchess paderbo in 115 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Nc3 b5 7. Bb3 O-O 8. d3 d6 9. a4 Bg4 10. Be3 Na5 11. Ba2 b4 12. Ne2 Qd7 13. Ng3 Rfb8 14. Bd2 Nc6 15. h3 Bxf3 16. Qxf3 Nd4 17. Qd1 d5 18. exd5 Nxd5 19. Re1 f6 20. c3 b3 21. Bb1 Nc6 22. d4 g6 23. Bd3 Kh8 24. Bc4 Na5 25. Bxd5 Qxd5 26. dxe5 Nc4 27. exf6 Bxf6 28. Ne4 Bg7 29. Bh6 Qxd1 30. Bxg7+ Kxg7 31. Raxd1 Rd8 32. Nc5 Kf7 33. Rd4 Rxd4 34. cxd4 Rd8 35. Rc1 Nxb2 36. Rb1 Nc4 37. Rxb3 Rxd4 38. Rb7 Ke7 39. Rxc7+ Kd6 40. Nxa6 Ne5 41. a5 Ra4 42. Rxh7 Rxa5 43. Nb4 Ra4 44. Rb7 Ra1+ 45. Kh2 Rb1 46. Rb6+ Kd7 47. Nd5 Rxb6 48. Nxb6+ Kc6 49. Na4 Nd3 50. Kg3 Kd5 51. h4 Ke6 52. f3 Kf5 53. Nb6 Nb4 54. Kf2 Kf4 55. g3+ Kf5 56. Nc4 Nc6 57. Ke3 Kf6 58. g4 |
| ECO C42 in 2006 play it! toga ii 1 betaa defeats black's wildcat 0 in 103 moves | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d5 4. exd5 Qxd5 5. Qe2 Be7 6. Nc3 Qd8 7. d4 Qxd4 8. Nb5 Qd8 9. Bf4 O-O 10. Qd2 a6 11. Qxd8 Bxd8 12. Nc3 Nh5 13. Be3 Bf6 14. Nd3 Bxc3+ 15. bxc3 Nf6 16. Be2 Nd5 17. Bf3 Nxe3 18. fxe3 Re8 19. Kf2 Nd7 20. Rhb1 Rb8 21. Rb4 c5 22. Rb2 c4 23. Nb4 Kf8 24. Rd1 Re6 25. Rd4 Rh6 26. h4 b5 27. Rb1 Ne5 28. Rd8+ Ke7 29. Rh8 f5 30. Rd1 a5 31. Nd5+ Kf7 32. Nf4 Ng6 33. Bd5+ Ke7 34. Rg8 Rxh4 35. Bf3 Nf8 36. Rxg7+ Kf6 37. Ra7 Ne6 38. Nd5+ Kg5 39. Ne7 Rh6 40. g4 Rf6 41. gxf5 Rxf5 42. Nxf5 Kxf5 43. Rxa5 Kf6 44. Rb1 Ng5 45. a4 Nxf3 46. Kxf3 Bb7+ 47. Ke2 Be4 48. Rbxb5 Rd8 49. Rb6+ Kf7 50. Ra7+ Kg8 51. a5 Bxc2 52. a6 |
| ECO C68 in 2006 play it! toga ii 1 betaa defeats black's ruffian 10 in 129 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qd6 6. Na3 b5 7. c3 c5 8. Re1 Bb7 9. Qb3 Rd8 10. h3 Bc8 11. c4 c6 12. Rd1 Nf6 13. d3 Be7 14. Bd2 b4 15. Nc2 O-O 16. a3 Qxd3 17. Qxd3 Rxd3 18. Nxe5 Rd6 19. Bg5 bxa3 20. Nxa3 Re6 21. Nxc6 Rxc6 22. e5 Re8 23. exf6 Bxf6 24. Bxf6 Rxf6 25. Nc2 Rb6 26. Ra5 Rxb2 27. Ne3 Kf8 28. Rxc5 Be6 29. g4 Ra2 30. Rc7 a5 31. c5 a4 32. Ra7 Rc8 33. c6 g6 34. Rc1 Bb3 35. g5 Kg7 36. c7 Rd2 37. Ng4 Rd5 38. h4 Rd4 39. f3 Kf8 40. Ne5 Be6 41. Kf2 Kg7 42. Kg3 h6 43. Rc5 hxg5 44. hxg5 Kf8 45. Rc3 Kg7 46. Nd3 Bd7 47. Kf2 Bb5 48. Nc5 Rd2+ 49. Ke3 Re2+ 50. Kf4 Rd2 51. Ne4 Rd1 52. Rc2 Bd7 53. Nf6 Kf8 54. Re2 Rd3 55. Rb2 Ke7 56. Rb8 Kd6 57. Ne8+ Rxe8 58. Rxe8 Rd4+ 59. Re4 Rxe4+ 60. Kxe4 Bf5+ 61. Kd4 Bd7 62. Rxa4 Kxc7 63. Ra7+ Kd6 64. Ra6+ Kc7 65. Ke5 |
| ECO C24 in 2006 play it! toga ii 1 betaa defeats black's glaurung 10 in 111 moves | 1. e4 e5 2. Bc4 Nf6 3. Nc3 Be7 4. f4 d6 5. Nf3 Nc6 6. d3 O-O 7. f5 Na5 8. Bb3 Nxb3 9. axb3 d5 10. Bg5 c6 11. O-O Ng4 12. Bxe7 Qxe7 13. Qe2 d4 14. Nd1 Nf6 15. b4 b6 16. c3 c5 17. bxc5 bxc5 18. Ra5 Qc7 19. b4 dxc3 20. Rxc5 Qb6 21. Nf2 Qxb4 22. Rc4 Qb2 23. Qe1 Rb8 24. Qxc3 Qxc3 25. Rxc3 Nd7 26. Rc7 a6 27. g4 Rb7 28. Rfc1 Rxc7 29. Rxc7 f6 30. g5 Kf7 31. d4 exd4 32. Nxd4 Ke7 33. Nd3 Re8 34. Kf2 Kd6 35. Rc6+ Ke7 36. Nf4 Kf7 37. Rc7 fxg5 38. Nd5 Rxe4 39. Ne6 h6 40. Rxc8 Re5 41. Ne3 Ra5 42. Rc7 Ra2+ 43. Ke1 Ke7 44. Nc4 Rc2 45. Nd4 Rxh2 46. Nb6 g4 47. Rxd7+ Kf6 48. Nc4 h5 49. Rd6+ Kf7 50. Ne5+ Ke7 51. Re6+ Kd8 52. Rxa6 Ke7 53. Re6+ Kd8 54. Rg6 Ke7 55. Ndc6+ Kf8 56. Nd7+ |
| ECO C23 in 2006 play it! toga ii 1 betaa defeats black's chess tiger 10 in 105 moves | 1. e4 e5 2. Bc4 Bc5 3. c3 Nf6 4. d4 exd4 5. e5 d5 6. Bb5+ Bd7 7. Bxd7+ Nfxd7 8. cxd4 Bb4+ 9. Nc3 c5 10. Nf3 cxd4 11. Qxd4 Nc6 12. Qg4 Kf8 13. Bf4 d4 14. O-O-O h5 15. Qf5 g6 16. Qh3 dxc3 17. Qxd7 Qa5 18. Qd5 cxb2+ 19. Kb1 Bc3 20. Qb3 Qb4 21. Qxb4+ Nxb4 22. Rd7 Re8 23. Rhd1 Nc6 24. Ng5 Re7 25. e6 Rxd7 26. Rxd7 fxe6 27. Rxb7 e5 28. Be3 Bd4 29. Bxd4 exd4 30. Ne6+ Ke8 31. Nxd4 Nd8 32. Rxa7 Rf8 33. f3 Rf4 34. Ra4 Ne6 35. Ra8+ Ke7 36. Nxe6 Kxe6 37. a4 Kd7 38. a5 Kc6 39. Ra6+ Kb5 40. Rxg6 Kxa5 41. Kxb2 Kb5 42. Rg5+ Kc6 43. Rxh5 Kd6 44. h4 Ke7 45. Re5+ Kf6 46. Re4 Rf5 47. Kc3 Rd5 48. g4 Kg7 49. h5 Ra5 50. f4 Ra3+ 51. Kd4 Kf7 52. g5 Ra4+ 53. Ke3 |
| ECO C78 in 2006 play it! toga ii 1 betaa defeats black's delfi by checkmate in 71 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3 O-O 9. a4 Bg4 10. h3 Bh5 11. d3 Na5 12. Ba2 Qd7 13. b4 Nb7 14. d4 exd4 15. e5 dxc3 16. e6 Qe8 17. Nxc3 fxe6 18. Bxe6+ Kh8 19. g4 Bg6 20. axb5 axb5 21. Rxa8 Qxa8 22. Nh4 Be8 23. g5 Qd8 24. Nf5 Ng8 25. Qd4 Rxf5 26. Bxf5 Bd7 27. Bb1 Bxg5 28. Qe4 g6 29. Nd5 Bxc1 30. Qd4+ Nf6 31. Nxf6 Bb2 32. Qxb2 d5 33. Ng4+ d4 34. Qxd4+ Kg8 35. Nh6+ Kf8 36. Qh8# |
| ECO C68 in 2006 play it! toga ii 1 betaa defeats black's ktulu 1 in 63 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qd6 6. Na3 b5 7. c3 c5 8. Re1 Be7 9. Nc2 Bb7 10. Ne3 Bxe4 11. Nc4 Qd5 12. Ncxe5 f6 13. Qe2 Bf5 14. Nh4 Be6 15. Ng4 Kf7 16. Ne3 Qe4 17. Nf3 Rd8 18. d4 cxd4 19. Nxd4 Bd7 20. b4 Bxb4 21. Qd1 Bd6 22. Ba3 c5 23. Bxc5 Bxh2+ 24. Kxh2 Qe5+ 25. Kg1 Qxc5 26. Qb3+ Kg6 27. Nd5 Qd6 28. Rad1 Re8 29. Rxe8 Bxe8 30. Ne6 Qe5 31. Qb4 Kh6 32. Qg4 |
| ECO C88 in 2006 play it! toga ii 1 betaa defeats black's anaconda 01 in 117 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. d3 d6 9. c3 Na5 10. Bc2 c5 11. Nbd2 Nc6 12. Nf1 b4 13. Ba4 Bd7 14. c4 Ng4 15. h3 Nf6 16. Ne3 Rc8 17. Bd2 Rb8 18. b3 Rc8 19. a3 a5 20. Qe2 Nd4 21. Nxd4 cxd4 22. Nf5 Bxf5 23. exf5 bxa3 24. Rxa3 d5 25. Raa1 Bd6 26. Bb5 dxc4 27. bxc4 Ra8 28. Ra2 Kh8 29. Rea1 Bc7 30. Bb4 Rg8 31. Qf3 Ra7 32. Bc6 Ra6 33. Bc5 Nd7 34. Ba3 Nf6 35. Rb2 Rb6 36. Rb5 Rxb5 37. cxb5 Bb8 38. Bc5 Bc7 39. Qd1 Bb8 40. Qa4 Nd7 41. Ba3 Qc7 42. g3 Nf6 43. Qb3 h5 44. h4 Ng4 45. Rc1 Nh6 46. b6 Qd8 47. b7 Kh7 48. Qb5 Bc7 49. Bd5 Kh8 50. Bxf7 Nxf7 51. Qc4 Nd6 52. Qxc7 Qxc7 53. Rxc7 Nxb7 54. Rxb7 Re8 55. Kg2 a4 56. Kf3 Ra8 57. Ke4 Kg8 58. Kxe5 Kh8 59. Kxd4 |
| ECO C92 in 2006 play it! toga ii 1 betaa defeats black's ruffian leiden in 89 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d3 Na5 11. Bc2 c5 12. Nbd2 Nc6 13. Nf1 d5 14. Ne3 dxe4 15. dxe4 Qxd1 16. Bxd1 Nxe4 17. Nd5 Rad8 18. Nxe7+ Nxe7 19. Bc2 Nf6 20. Nxe5 Nfd5 21. a4 Rfe8 22. Nd3 c4 23. Nc5 Bc8 24. axb5 axb5 25. Be4 Bf5 26. Bf3 Kf8 27. Rd1 b4 28. cxb4 Nxb4 29. Rxd8 Rxd8 30. Nb7 Nc2 31. Ra5 Rd4 32. Ra8+ Bc8 33. Kh2 Rd7 34. Nc5 Rd8 35. Be2 Ne1 36. Nb7 Rd7 37. Na5 Rd6 38. Nxc4 Ra6 39. Rb8 Rc6 40. b4 Re6 41. b5 Rxe2 42. b6 Rc2 43. b7 Rxc4 44. Ba3 Ke8 45. Ra8 |
| ECO C70 in 2006 play it! toga ii 1 betaa defeats black's chess tiger 10 in 95 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. Qe2 Bc5 7. O-O O-O 8. d3 d6 9. Be3 Bg4 10. h3 Nd4 11. Bxd4 Bxf3 12. Qxf3 Bxd4 13. c3 Bc5 14. Nd2 c6 15. Rfe1 Qd7 16. Qg3 Nh5 17. Qg5 Nf4 18. d4 Bb6 19. Nf3 Nd3 20. Red1 Nxb2 21. Rd2 h6 22. Qg3 Nc4 23. Bxc4 bxc4 24. dxe5 d5 25. Nh4 g5 26. Nf3 Qe6 27. h4 g4 28. Nd4 Qg6 29. Nf5 Kh7 30. Qf4 Ba5 31. Rc1 Rad8 32. exd5 cxd5 33. Ne7 Qe6 34. Nxd5 Kg7 35. Rcd1 Rd7 36. Qe4 Qg6 37. Qxc4 Rfd8 38. Rd3 Bb6 39. Qf4 h5 40. c4 Qh6 41. Qf5 Ba7 42. g3 Bc5 43. Nf4 Rxd3 44. Rxd3 Rxd3 45. Nxd3 Be7 46. Nf4 Kg8 47. Qxh5 Qxh5 48. Nxh5 |
| ECO C55 in 2006 play it! toga ii 1 betaa defeats black's gandalf 0 in 112 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. Bb3 d6 7. Nbd2 Ba7 8. h3 Ne7 9. Nf1 Ng6 10. Ng3 O-O 11. O-O Be6 12. Bxe6 fxe6 13. Qb3 Qd7 14. Bg5 c6 15. d4 h6 16. Be3 exd4 17. cxd4 d5 18. e5 Ne4 19. Qc2 Nxg3 20. fxg3 Ne7 21. g4 Qc7 22. Kh1 Rac8 23. Rac1 Ra8 24. a4 Rab8 25. Qd3 Qa5 26. b3 Qc7 27. g5 Nf5 28. gxh6 gxh6 29. Bf2 Qh7 30. Qc3 h5 31. Nh4 Rbe8 32. Nxf5 Rxf5 33. Bh4 Ref8 34. Bf6 Rf7 35. Rg1 h4 36. Rgf1 Bb6 37. a5 Bc7 38. Qb4 Rxf1+ 39. Rxf1 Qd3 40. Rf4 Qe3 41. Rg4+ Kh7 42. Kh2 Bb8 43. Bxh4 Qc1 44. Bg5 Qf1 45. Qc3 Qf5 46. Bh6 Rf6 47. Bd2 Rg6 48. Rh4+ Kg7 49. Rf4 Bxe5 50. dxe5 Qg5 51. Rf7+ Kxf7 52. Bxg5 Rxg5 53. Qb4 Rxe5 54. Qxb7+ Kf6 55. Qxa6 c5 56. Qf1+ Rf5 |