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606 Winning Chess Games of RYBKA 10 BETA W playing as BLACK

Switch to Chess Games of RYBKA 10 BETA W playing as WHITE

ECO A06 in 2005 play it! rybka 10 beta w defeats white's hiarcs in 102 moves	1. Nf3 d5 2. e3 Bf5 3. Be2 e6 4. O-O Bd6 5. c4 Nc6 6. Qb3 Rb8 7. d4 dxc4 8. Qxc4 Nf6 9. Nc3 O-O 10. Nb5 a6 11. Nxd6 Qxd6 12. b3 b5 13. Qc5 Qxc5 14. dxc5 Rbd8 15. Bb2 Bd3 16. Bxd3 Rxd3 17. Ne5 Nxe5 18. Bxe5 c6 19. Bxf6 gxf6 20. Rfc1 Rfd8 21. Kf1 a5 22. Ke1 R8d5 23. Rc2 f5 24. Rac1 Rd8 25. Ke2 Kg7 26. Rb1 b4 27. Rbb2 Kf6 28. Rc4 h5 29. Rbc2 Kg5 30. Rb2 Rd1 31. Rbc2 Rg1 32. g3 Rgd1 33. Rh4 f6 34. Rhc4 e5 35. h4+ Kg6 36. Rb2 Ra1 37. Kf3 Rh1 38. Rcc2 Rdd1 39. Rd2 e4+ 40. Kf4 Rdf1 41. Rd8 Rh2 42. g4 Rfxf2+ 43. Rxf2 Rxf2+ 44. Kg3 Rf3+ 45. Kg2 fxg4 46. Rc8 Rxe3 47. Rxc6 Rc3 48. Kf1 Kf5 49. Rc7 g3 50. Rg7 Kf4 51. Rg6 f5
ECO A04 in 2005 play it! rybka 10 beta w defeats white's glaurung 011 in 102 moves	1. Nf3 b6 2. c4 Bb7 3. Nc3 e6 4. b3 Nf6 5. Bb2 g6 6. e3 Bg7 7. Be2 O-O 8. O-O d6 9. d4 Nc6 10. Ng5 Re8 11. Ba3 a5 12. Qd2 h6 13. Nh3 e5 14. d5 Nb4 15. f3 e4 16. Bb2 Qe7 17. Rae1 exf3 18. Bxf3 Nd7 19. Nf2 h5 20. e4 Ne5 21. Be2 Na6 22. Nb5 Nc5 23. Rc1 Bf6 24. Bd4 c6 25. Nc3 Bg5 26. Be3 Bxe3 27. Qxe3 Ned7 28. Qd2 Nf6 29. Rce1 Qe5 30. Bf3 Rab8 31. Bd1 b5 32. dxc6 Bxc6 33. cxb5 Bxb5 34. Nxb5 Rxb5 35. Bf3 Rb4 36. Re2 Reb8 37. Rd1 R8b6 38. Qc2 Kg7 39. Kh1 a4 40. bxa4 Rb2 41. Qc4 R6b4 42. Qc1 Rxe2 43. Bxe2 Nfxe4 44. Nxe4 Nxe4 45. Rf1 Rb2 46. Bc4 d5 47. Bxd5 Nf2+ 48. Kg1 Qd4 49. Qxb2 Qxb2 50. Bb3 Ng4 51. h3 Ne3
ECO A06 in 2005 play it! rybka 10 beta w defeats white's cm10th cell in 102 moves	1. Nf3 d5 2. d4 c6 3. c3 Bg4 4. Ne5 Bh5 5. Nd2 e6 6. Qb3 Qb6 7. e4 Nf6 8. exd5 exd5 9. Bd3 Nbd7 10. Ndf3 Bd6 11. O-O O-O 12. Qc2 Bxf3 13. Nxf3 Rfe8 14. Bg5 Ne4 15. Rae1 Nxg5 16. Nxg5 g6 17. Nf3 c5 18. Qc1 cxd4 19. cxd4 Kg7 20. Qg5 Qa5 21. Rxe8 Rxe8 22. Nh4 Kg8 23. Nf5 Bf8 24. a3 Nb6 25. Rc1 Qa4 26. Bf1 Nc4 27. Ng3 Qd7 28. Bxc4 dxc4 29. Rxc4 Re1+ 30. Nf1 Re2 31. Qc1 Qf5 32. f3 Qd3 33. Qc3 Qd1 34. f4 Be7 35. Qc1 Qxc1 36. Rxc1 Rxb2 37. Ne3 Bxa3 38. Ra1 Bb4 39. Nd5 a6 40. Nxb4 Rxb4 41. Rd1 a5 42. d5 Kf8 43. d6 Ke8 44. d7+ Kd8 45. f5 a4 46. fxg6 fxg6 47. Rd3 Rb3 48. Rd4 b5 49. Rd6 a3 50. Ra6 b4 51. Kf2 Rb2+
ECO A04 in 2005 play it! rybka 10 beta w defeats white's fritz bilbao in 112 moves	1. Nf3 c5 2. e4 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O d6 7. b3 Be7 8. c4 O-O 9. Bb2 Bd7 10. Nd2 g6 11. Qf3 e5 12. Ne2 Nc6 13. a3 Qb6 14. Bc3 Be6 15. Rad1 Nd7 16. Bc2 Nd4 17. Bxd4 exd4 18. Nf4 Ne5 19. Qg3 Bf6 20. Nd5 Bxd5 21. exd5 Bg7 22. Rfe1 Rfe8 23. Re2 Nd7 24. Rxe8+ Rxe8 25. b4 Qc7 26. Bd3 Nb6 27. Ra1 Qd8 28. a4 Nd7 29. a5 Ne5 30. Rb1 Qc8 31. h4 f5 32. Qh3 Qd7 33. Bf1 Qe7 34. h5 Ng4 35. Bd3 Bh6 36. Nf1 Bf4 37. Rd1 Kg7 38. b5 Ra8 39. Rb1 axb5 40. Rxb5 Qe1 41. Rxb7+ Kf6 42. Rb2 Bh2+ 43. Kh1 Qxf2 44. Nxh2 Qxb2 45. Nxg4+ fxg4 46. Qh4+ Kg7 47. Qe7+ Kh6 48. Qxd6 Qc1+ 49. Kh2 Kxh5 50. Qc7 h6 51. Bxg6+ Kg5 52. c5 Qf4+ 53. Qxf4+ Kxf4 54. g3+ Kf3 55. Kg1 Rxa5 56. d6 Rxc5
ECO A04 in 2005 play it! rybka 10 beta w defeats white's aristarch 0 in 120 moves	1. Nf3 e6 2. e4 d5 3. Nc3 Bb4 4. a3 Bxc3 5. dxc3 Ne7 6. e5 b6 7. Bd3 Bb7 8. O-O Nd7 9. Re1 Nc5 10. Bf1 O-O 11. Nd4 Ng6 12. Qg4 f5 13. Qh5 Qd7 14. b4 Ne4 15. f3 Nxc3 16. Bd2 c5 17. Nxe6 Qxe6 18. Bxc3 d4 19. Bd2 c4 20. Qg5 Bd5 21. Bf4 a5 22. b5 Rac8 23. Rac1 Rc5 24. Rcd1 d3 25. cxd3 c3 26. d4 Rcc8 27. Rd3 c2 28. Bc1 Bc4 29. Rd2 Bxf1 30. d5 Qe8 31. Kxf1 Qxb5+ 32. Kg1 Qc5+ 33. Kh1 Rcd8 34. Qe3 Qxe3 35. Rxe3 f4 36. Re1 Rf5 37. Rxc2 Rxd5 38. Rc8+ Rf8 39. Rxf8+ Kxf8 40. e6 Re5 41. Rxe5 Nxe5 42. Bxf4 Nc4 43. a4 Ke7 44. Bc1 Kxe6 45. g4 b5 46. axb5 a4 47. f4 Kd6 48. f5 a3 49. Bxa3+ Nxa3 50. b6 Nc4 51. b7 Kc7 52. Kg2 Kxb7 53. Kf3 Kc6 54. Ke4 Kd6 55. g5 h5 56. h3 Ne5 57. f6 g6 58. h4 Nf7 59. Kf4 Ke6 60. Kg3 Ke5
ECO A05 in 2005 play it! rybka 10 beta w defeats white's hiarcs 10 in 98 moves	1. Nf3 Nf6 2. d4 d5 3. g3 e6 4. Bg2 Be7 5. O-O Nbd7 6. Nbd2 c5 7. b3 O-O 8. dxc5 Nxc5 9. c4 b5 10. cxb5 a6 11. bxa6 Bxa6 12. Bb2 Qb6 13. a3 Rfc8 14. Re1 Ng4 15. Bd4 Bf6 16. h3 Bxd4 17. Nxd4 Nxf2 18. Kxf2 e5 19. Bxd5 Nd3+ 20. Kg2 Nxe1+ 21. Qxe1 exd4 22. Bxa8 Rxa8 23. Qf2 Re8 24. Re1 Re3 25. Kh2 h5 26. h4 Qe6 27. Nf3 Qf6 28. Kg1 Bxe2 29. Rxe2 Rxf3 30. Qg2 d3 31. Ra2 Re3 32. Rf2 Qg6 33. Kh2 Qg4 34. b4 Re2 35. b5 d2 36. Rxe2 d1=Q 37. Rf2 Qb3 38. Rf4 Qge6 39. Qa8+ Kh7 40. a4 Qd3 41. Qg2 f6 42. Rf2 Kg6 43. Rf4 Qe5 44. Rf1 Qc4 45. Rf4 Qce6 46. Qc2+ Kh6 47. Qg2 g5 48. Rb4 Qe3 49. a5 Qe1
ECO A06 in 2005 play it! rybka 10 beta w defeats white's deep fritz cpu in 110 moves	1. Nf3 d5 2. d4 Nd7 3. Bf4 Ngf6 4. Nc3 e6 5. e3 a6 6. Be2 Be7 7. Ne5 O-O 8. h4 c5 9. h5 Nxe5 10. Bxe5 h6 11. dxc5 Bxc5 12. O-O Bd7 13. Qd2 Bc6 14. Bd4 Qe7 15. f4 Bb4 16. Bf3 Ne4 17. Bxe4 dxe4 18. Qf2 Rfd8 19. Qg3 f5 20. a3 Bc5 21. Rad1 Bxd4 22. Rxd4 Rxd4 23. exd4 Qd6 24. Qf2 Rd8 25. Ne2 Be8 26. c3 Bxh5 27. Re1 Bxe2 28. Rxe2 a5 29. Qg3 Kh7 30. Qh4 Rg8 31. Re3 b5 32. Kh1 b4 33. axb4 axb4 34. Rg3 Ra8 35. Kh2 Kh8 36. cxb4 Qxb4 37. b3 Qd6 38. Qh5 Qxf4 39. Qf7 Qh4+ 40. Rh3 Qf6 41. Qxf6 gxf6 42. b4 Kg7 43. Rb3 f4 44. b5 e3 45. Rb2 Kg6 46. b6 Kf5 47. b7 Rb8 48. Kg1 Ke4 49. Rb4 Kd5 50. Kf1 Kc6 51. Ke2 Rxb7 52. d5+ exd5 53. Rxf4 Rb3 54. Rxf6+ Kc5 55. Rxh6 d4
ECO A05 in 2005 play it! rybka 10 beta w defeats white's slow chess blitz in 92 moves	1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 b6 5. e3 c5 6. a3 O-O 7. Nc3 Nc6 8. bxc5 bxc5 9. Qc2 Rb8 10. Rb1 d6 11. Be2 Bf5 12. d3 Qa5 13. O-O Rb7 14. Nd5 Rfb8 15. Nxf6+ Bxf6 16. Bxf6 exf6 17. Rxb7 Rxb7 18. Ra1 Qb6 19. Nd2 Qb2 20. Qd1 Qc3 21. Rb1 Rxb1 22. Nxb1 Qb2 23. Bf1 Ne5 24. h3 Kg7 25. Be2 h5 26. Bf1 a5 27. Be2 h4 28. Bf1 a4 29. Be2 Nxc4 30. e4 Nxa3 31. Nxa3 Be6 32. Nb1 Ba2 33. Nd2 a3 34. d4 Qxd4 35. Qc2 Qa1+ 36. Kh2 d5 37. exd5 Qe5+ 38. f4 Qxf4+ 39. Kh1 Bxd5 40. Bc4 Bxc4 41. Nxc4 Qf1+ 42. Kh2 Qa1 43. Qd3 a2 44. Qb3 g5 45. Qa3 Qb1 46. Nd2 c4
ECO A30 in 2005 play it! rybka 10 beta w defeats white's slow chess blitz in 104 moves	1. c4 c5 2. Nf3 d6 3. Nc3 Nc6 4. g3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Nxc6 bxc6 8. Bg2 Bd7 9. O-O Nf6 10. c5 d5 11. e4 dxe4 12. Nxe4 Nd5 13. Rb1 O-O 14. b4 Rb8 15. Bd2 Qc8 16. a3 Rd8 17. Re1 Bh3 18. Bxh3 Qxh3 19. Qf3 Qf5 20. Ng5 Rd7 21. Qxf5 gxf5 22. Nf3 a6 23. Ne5 Bxe5 24. Rxe5 e6 25. Rbe1 Kg7 26. Kg2 Nf6 27. R5e2 Kg6 28. f3 Rd3 29. Bc1 Nd5 30. g4 fxg4 31. fxg4 h6 32. Rf2 Rb5 33. Ref1 f6 34. Re2 e5 35. h4 a5 36. g5 axb4 37. gxf6 Kf7 38. axb4 Rxb4 39. Rxe5 Rg4+ 40. Kf2 Rxh4 41. Re2 Rc3 42. Kg1 Rg4+ 43. Kh1 Rgc4 44. Bb2 Rh3+ 45. Kg1 Ne3 46. Rc1 Rf4 47. Rg2 Nxg2 48. Kxg2 Rh5 49. Kg3 Rff5 50. Rc2 Rhg5+ 51. Kh3 Rg1 52. Kh2 Rg6
ECO A20 in 2005 play it! rybka 10 beta w defeats white's pharaon in 62 moves	1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. e3 c5 5. Nc3 Nc6 6. b3 Nge7 7. Nge2 d6 8. O-O Be6 9. Bb2 O-O 10. Ne4 f5 11. Ng5 Bd7 12. d4 cxd4 13. exd4 h6 14. Nh3 f4 15. gxf4 Qc8 16. fxe5 Bxh3 17. Bxh3 Qxh3 18. exd6 Nf5 19. Nf4 Qh4 20. Ng2 Qf6 21. d5 Qxb2 22. dxc6 bxc6 23. Qg4 Nxd6 24. Qe6+ Nf7 25. Nh4 Rae8 26. Qxg6 Ne5 27. Qh5 Nd3 28. Rab1 Qc2 29. Ng2 Nxf2 30. Rbc1 Qb2 31. Rb1 Qd4
ECO A30 in 2005 play it! rybka 10 beta w defeats white's pharaon in 66 moves	1. c4 c5 2. Nf3 g6 3. g3 Bg7 4. Nc3 Nc6 5. Bg2 b6 6. e3 Bb7 7. O-O Nf6 8. b3 d5 9. d4 O-O 10. Rb1 e6 11. Ba3 Ne4 12. Nxe4 dxe4 13. Nd2 f5 14. dxc5 Bc3 15. cxb6 Rf7 16. Nxe4 fxe4 17. bxa7 Qa5 18. Bb2 Bxb2 19. Rxb2 Ne5 20. Qd6 Rxa7 21. Rc2 Kg7 22. Qxe6 Bc6 23. Qh3 Rf5 24. Rb1 Raf7 25. a4 Bd7 26. g4 Rg5 27. Kh1 Rxg4 28. b4 Qc7 29. b5 Nf3 30. b6 Qb8 31. a5 Rg5 32. Qg3 Rxg3 33. fxg3 Rf5
ECO A11 in 2005 play it! rybka 10 beta w defeats white's chess tiger 10 in 126 moves	1. c4 c6 2. Nf3 d5 3. e3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 Bd6 7. Nc3 Nd7 8. Bd3 Ngf6 9. Bd2 dxc4 10. Bxc4 O-O 11. O-O Qc7 12. Rac1 Rfd8 13. Rfd1 a6 14. Bd3 h6 15. e4 c5 16. Na4 Qb8 17. Ba5 cxd4 18. Bxd8 Ne5 19. Qe2 Qxd8 20. Nc5 Qb6 21. Nb3 Rd8 22. Bb1 Bf8 23. f4 Nc6 24. e5 Nd5 25. Qe4 g6 26. Kh1 Ne3 27. Rd3 Nd5 28. h4 h5 29. g3 Ne3 30. Qf3 a5 31. a4 Ng4 32. Qf1 Be7 33. Qe1 Kh7 34. Qg1 Kg7 35. Nd2 Nb4 36. Rb3 Qa6 37. Qf1 d3 38. Qf3 Qb6 39. Ne4 Qd4 40. Kg2 b6 41. Rbc3 Bc5 42. Nd2 Nc2 43. Kh1 Qe3 44. Qxe3 Bxe3 45. Nc4 Bxc1 46. Bxc2 dxc2 47. Rxc2 Rd1+ 48. Kg2 Ne3+ 49. Nxe3 Bxe3 50. Kf3 Bc5 51. Rc3 Rd2 52. b3 f5 53. exf6+ Kxf6 54. g4 e5 55. gxh5 gxh5 56. Rc4 Kf5 57. fxe5 Rf2+ 58. Kg3 Rf1 59. e6 Kxe6 60. Rc2 Kf5 61. Rd2 Ke4 62. Kg2 Rg1+ 63. Kh2 Rg4
ECO A20 in 2005 play it! rybka 10 beta w defeats white's fritz bilbao in 88 moves	1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. e3 c5 5. Nc3 Nc6 6. b3 Nge7 7. Nge2 d6 8. O-O Be6 9. Bb2 O-O 10. f4 d5 11. fxe5 Nxe5 12. Ba3 Nd3 13. Nf4 Nxf4 14. Rxf4 Rc8 15. Rb1 d4 16. Ne4 b6 17. Bb2 Nc6 18. Rf1 Re8 19. Qe2 Bf5 20. d3 dxe3 21. Qxe3 Ne5 22. Rbe1 Nxc4 23. dxc4 Bxb2 24. Kh1 Re6 25. Qf4 Qe7 26. g4 Be5 27. Qh6 Bxe4 28. Rxe4 Rd8 29. g5 Red6 30. Rh4 f6 31. Bd5+ Rxd5 32. cxd5 f5 33. Rd1 Bd4 34. Rf4 Rxd5 35. Qh3 Re5 36. Qg2 Kg7 37. h4 h6 38. Rdf1 Re2 39. Qf3 Rxa2 40. gxh6+ Kxh6 41. h5 Be5 42. hxg6 Bxf4 43. Qxf4+ Kg7 44. Kg1 Qe4
ECO A13 in 2005 play it! rybka 10 beta w defeats white's deep fritz cpu in 114 moves	1. c4 e6 2. g3 f5 3. Nc3 Nf6 4. Nf3 Bb4 5. Bg2 O-O 6. O-O d6 7. Na4 c6 8. d3 Qe7 9. a3 Ba5 10. d4 Nbd7 11. Qc2 Bc7 12. b3 Nb6 13. Nxb6 axb6 14. Rd1 Ne4 15. Bb2 Bd7 16. Qd3 b5 17. cxb5 cxb5 18. Ne1 d5 19. Nc2 h5 20. f3 Nf6 21. Bc1 h4 22. Bf4 Rfc8 23. Nb4 hxg3 24. hxg3 Bxf4 25. gxf4 Nh5 26. Qd2 Ng3 27. Re1 Rc7 28. e3 Rac8 29. Bh3 Qh4 30. Kg2 Nh5 31. Qf2 Qf6 32. Kh2 Rc3 33. Red1 Rxb3 34. Rd3 Rbc3 35. Rg1 Rxd3 36. Nxd3 Rc3 37. Ne5 Be8 38. Bf1 Rxa3 39. Rg2 Ra1 40. Kg1 Qe7 41. Qb2 Qa3 42. Qxa3 Rxa3 43. Bd3 b4 44. Rb2 b3 45. Kf1 Ra1+ 46. Bb1 Bb5+ 47. Kf2 Bc4 48. Kg2 b5 49. Kf2 g6 50. Kg2 Kg7 51. Kh3 Nf6 52. Kh4 Ne8 53. Kg3 b4 54. Nc6 Nc7 55. Bd3 Nb5 56. Nxb4 Nc3 57. Bc2 bxc2
ECO A30 in 2005 play it! rybka 10 beta w defeats white's scorpio 1 in 84 moves	1. c4 c5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. d4 cxd4 6. Nxd4 Bb4+ 7. Bd2 Bc5 8. Bc3 O-O 9. Nd2 Na6 10. N4b3 Bb6 11. e3 Qe7 12. Qf3 Nb4 13. Bxf6 Qxf6 14. Qxf6 gxf6 15. Ke2 Bd7 16. Rhc1 Rac8 17. a3 dxc4 18. axb4 cxb3 19. Nxb3 Bb5+ 20. Ke1 Rxc1+ 21. Rxc1 Rb8 22. Nc5 Bxc5 23. bxc5 Bc6 24. Kf1 a5 25. Ra1 Bb5+ 26. Ke1 a4 27. Ra3 b6 28. c6 Rc8 29. Rc3 Rc7 30. f4 Kf8 31. g4 Ke7 32. h4 Kd6 33. Be4 h6 34. Bf3 Bxc6 35. Rxc6+ Rxc6 36. Bxc6 Kxc6 37. h5 Kd6 38. Kd2 Ke7 39. Kc3 f5 40. g5 hxg5 41. h6 Kf8 42. fxg5 e5
ECO A13 in 2005 play it! rybka 10 beta w defeats white's ktulu in 96 moves	1. c4 e6 2. d4 d5 3. Bf4 Nf6 4. e3 Bb4+ 5. Nc3 O-O 6. Bd3 c5 7. Nge2 cxd4 8. exd4 dxc4 9. Bxc4 Nc6 10. O-O Bd6 11. Qd2 e5 12. Be3 Re8 13. d5 Na5 14. Bb5 Bd7 15. Bg5 Qb6 16. Bxd7 Nxd7 17. b3 Bb4 18. Qd3 Nc5 19. Qf5 g6 20. Qh3 f5 21. Rfd1 Qd6 22. Be3 Rac8 23. Rac1 Qa6 24. Bg5 Nd7 25. Qg3 Ba3 26. Rc2 b5 27. Qd3 Bd6 28. Rdd2 Rb8 29. Qh3 Qb7 30. Nd1 Nc5 31. Ng3 b4 32. Be3 Rbc8 33. Qh6 Qf7 34. Nb2 Nd7 35. Rxc8 Rxc8 36. Bg5 Rc1+ 37. Nf1 Nc5 38. Re2 Rb1 39. Qh4 Ne4 40. Rc2 Qd7 41. Nd3 Nc3 42. Rb2 Ra1 43. Rc2 Nxd5 44. Nc1 f4 45. Ne2 Be7 46. Bxe7 Nxe7 47. Nc1 Nac6 48. Rd2 Qf5
ECO A13 in 2005 play it! rybka 10 beta w defeats white's ruffian 10 in 91 moves	1. c4 e6 2. Nf3 c5 3. Nc3 Nf6 4. e3 d6 5. Be2 Be7 6. O-O Nbd7 7. b3 O-O 8. Bb2 a6 9. d4 b6 10. dxc5 bxc5 11. Qc2 Bb7 12. Rad1 Qc7 13. Ng5 h6 14. Nge4 Nxe4 15. Nxe4 f5 16. Ng3 Nf6 17. Bd3 a5 18. Bc3 a4 19. Rb1 axb3 20. Rxb3 Bc6 21. Qe2 d5 22. f4 Qd7 23. Rfb1 d4 24. Ba1 Ng4 25. exd4 cxd4 26. Re1 Ne3 27. Nf1 Bc5 28. Nxe3 dxe3 29. Be5 Rfd8 30. h3 Qa7 31. a3 Ba4 32. Rc3 Bd4 33. Rcc1 Bxe5 34. fxe5 Bc6 35. a4 Qd4 36. Bc2 f4 37. Rcd1 Qxe5 38. h4 Rf8 39. Qd3 Rad8 40. Qh7+ Kf7 41. Qg6+ Ke7 42. Rxd8 Rxd8 43. Bd1 f3 44. gxf3 Rd2 45. Be2 Bxf3 46. a5
ECO A11 in 2005 play it! rybka 10 beta w defeats white's scorpio 1 in 122 moves	1. c4 c6 2. Nf3 d5 3. e3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 Bd6 7. Nc3 Nd7 8. Bd3 Ngf6 9. Bd2 dxc4 10. Bxc4 Qb6 11. Na4 Qc7 12. O-O O-O 13. Rac1 e5 14. Bb3 Rfe8 15. Rfd1 Rad8 16. g3 e4 17. Qg2 h6 18. Nc3 Nb6 19. Nb5 Qd7 20. Nxd6 Qxd6 21. a3 Nbd5 22. Bc4 Rd7 23. Be2 Qe6 24. Rc2 Rc7 25. Rdc1 Rec8 26. Qh1 Ra8 27. b4 a6 28. Qg2 Re8 29. a4 Rec8 30. Qh2 Qe7 31. Rb1 Nb6 32. a5 Nbd5 33. Qg2 Rd8 34. Qh1 Qe6 35. Rbc1 Re7 36. Qg2 Ne8 37. Rc5 Nd6 38. Qf1 Qg6 39. R5c2 Re6 40. Qg2 Rf6 41. Bg4 Qg5 42. Rc5 Rg6 43. Be2 Nf5 44. R5c2 Qe7 45. Rc5 Nh4 46. Qh1 Rdd6 47. Bh5 Rg5 48. Be2 Qe8 49. Kf1 Nf3 50. Bxf3 exf3 51. e4 Qxe4 52. Bxg5 hxg5 53. Re1 Qf5 54. Re5 Qd3+ 55. Kg1 Rh6 56. Re8+ Kh7 57. Rc1 g4 58. h4 Qxd4 59. Rce1 Nc3 60. Qh2 Ne2+ 61. Kf1 Qd3
ECO A20 in 2005 play it! rybka 10 beta w defeats white's pharaon in 80 moves	1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. e3 c5 5. Nc3 Nc6 6. b3 Nge7 7. Nge2 d6 8. O-O Be6 9. Bb2 O-O 10. Ne4 f5 11. Ng5 Bd7 12. d4 cxd4 13. exd4 h6 14. Nh3 f4 15. gxf4 Qc8 16. fxe5 Bxh3 17. Bxh3 Qxh3 18. exd6 Nf5 19. Nf4 Qh4 20. Ng2 Qd8 21. c5 Nfxd4 22. Bxd4 Nxd4 23. Kh1 Qg5 24. Qd3 Qxc5 25. Qxg6 Rad8 26. Qg3 Qxd6 27. f4 Qd5 28. Rae1 Rfe8 29. Qd3 Rxe1 30. Rxe1 Rc8 31. h3 Kf8 32. Rd1 Qh5 33. Re1 Rc2 34. Re3 Rxa2 35. Qc4 Qb5 36. Qc8+ Kf7 37. Kh2 Rc2 38. Qg4 Qd5 39. Rg3 Nf5 40. Qh5+ Kf8
ECO A36 in 2005 play it! rybka 10 beta w defeats white's spike 10a mainz in 102 moves	1. c4 c5 2. Nc3 Nc6 3. g3 e5 4. Bg2 Nf6 5. d3 Be7 6. e3 O-O 7. Nge2 d6 8. a3 Be6 9. Nd5 h5 10. Bd2 Bf5 11. Qc2 Rb8 12. b4 a6 13. bxc5 dxc5 14. O-O Qd7 15. Bc3 Rfe8 16. f4 Bd8 17. Rab1 Bh7 18. a4 h4 19. gxh4 Nxd5 20. cxd5 Nb4 21. Bxb4 cxb4 22. Rxb4 Qd6 23. Rfb1 exf4 24. e4 b5 25. axb5 Ba5 26. R4b3 Bb6+ 27. Kh1 a5 28. h5 Be3 29. Bf3 a4 30. Rb4 a3 31. Nd4 Ra8 32. Nc6 Bb6 33. Ra1 Qf6 34. Rbb1 Qg5 35. Ra2 Kh8 36. Rba1 Qh4 37. Qe2 Qg5 38. Qf1 Bc5 39. d4 Bxe4 40. Bxe4 Rxe4 41. Rg2 Qxd5 42. dxc5 Rae8 43. h6 g6 44. Rc1 Kh7 45. h3 f3 46. Rf2 a2 47. Qg1 Kxh6 48. Rcf1 Kg7 49. Ra1 Re2 50. Qf1 Qd2 51. Rxf3 Re1