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72 Winning Chess Games of QUARK playing as BLACK

Switch to Chess Games of QUARK playing as WHITE

ECO A07 in 2006 play it! quark defeats white's chiron 01bc in 78 moves	1. Nf3 d5 2. g3 Nc6 3. Bg2 Nf6 4. d3 e5 5. a3 Be7 6. b4 e4 7. dxe4 Nxe4 8. O-O O-O 9. b5 Bf6 10. Ra2 Na5 11. Nfd2 Nd6 12. Bxd5 Nxb5 13. Ne4 Bh3 14. Nxf6+ Qxf6 15. Bb2 Qg5 16. f4 Qe7 17. a4 Nd6 18. Re1 c6 19. Bf3 Qe6 20. Nc3 Rfd8 21. Qa1 Nac4 22. Nd1 f6 23. Nf2 Nd2 24. g4 h5 25. gxh5 N6c4 26. Bxf6 gxf6 27. Nxh3 Qxh3 28. Qxf6 Rd7 29. Qc3 Qh4 30. Raa1 Qxf4 31. Kh1 Ne3 32. Rg1+ Kh7 33. Rg3 Ndf1 34. Rh3 Rg8 35. Qe1 Qf5 36. Rh4 Rdg7 37. Qxf1 Nxf1 38. Rxf1 Kh8 39. c3 Qc5
ECO A06 in 2006 play it! quark defeats white's lg evolution 110 in 90 moves	1. Nf3 d5 2. d4 Nf6 3. e3 Bf5 4. c4 c6 5. Nh4 Bxb1 6. Rxb1 e6 7. a3 Bd6 8. c5 Be7 9. Bd3 b6 10. cxb6 axb6 11. O-O c5 12. dxc5 bxc5 13. Nf3 c4 14. Bc2 Qc7 15. b4 Nbd7 16. h3 O-O 17. Qd4 c3 18. a4 e5 19. Qh4 Nb6 20. g4 Ne4 21. Qh5 Nc4 22. Rd1 g6 23. Qh6 Qb7 24. b5 f5 25. g5 Bc5 26. Nh4 Rfe8 27. Ng2 Be7 28. Bxe4 fxe4 29. Ra1 Nd6 30. Qh4 Nxb5 31. Qg4 Nc7 32. a5 Qb5 33. Re1 Rxa5 34. Rxa5 Qxa5 35. h4 Qb5 36. h5 Qc6 37. hxg6 Qxg6 38. Qd7 Qd6 39. Qa4 Rf8 40. Rd1 Kh8 41. Qb3 Qc5 42. Kf1 Rg8 43. Ne1 Rxg5 44. Qa4 Qb6 45. Bd2 cxd2
ECO A07 in 2006 play it! quark defeats white's yace 0 in 98 moves	1. Nf3 d5 2. g3 c6 3. Bg2 f5 4. O-O Nf6 5. d3 e6 6. Nbd2 Bd6 7. c4 O-O 8. Nb3 Na6 9. Bg5 e5 10. cxd5 cxd5 11. Rc1 Qe7 12. e3 h6 13. Bxf6 Qxf6 14. a3 Be6 15. d4 e4 16. Nfd2 Rac8 17. Qe2 Bd7 18. Nb1 Nc7 19. Nc3 b6 20. Rfd1 a5 21. Re1 g5 22. Bh3 Qf7 23. Nd2 b5 24. Nb3 b4 25. axb4 axb4 26. Na2 Ra8 27. Ra1 Ra4 28. Qd1 Ne6 29. Kh1 Rfa8 30. Nbc1 g4 31. Bg2 Ng5 32. b3 R4a7 33. Qd2 Nf3 34. Bxf3 gxf3 35. Rb1 Rb8 36. Rb2 Be7 37. Rd1 Bc6 38. Rc2 Qe6 39. Qe1 Rc7 40. Rdd2 Bd6 41. Qg1 Rbc8 42. Rd1 Bb5 43. Rxc7 Rxc7 44. Qe1 f4 45. exf4 Rc2 46. g4 Qf6 47. Qg1 Qxf4 48. Nd3 exd3 49. Nxb4 Bxb4
ECO A06 in 2006 play it! quark defeats white's greenlightchess in 83 moves	1. Nf3 d5 2. d4 e6 3. c4 Nf6 4. Nc3 dxc4 5. e3 a6 6. Bxc4 c5 7. O-O b5 8. Be2 Nbd7 9. Ng5 Bb7 10. Bf3 Bxf3 11. Qxf3 Be7 12. d5 exd5 13. Nxd5 O-O 14. Qf5 h6 15. Rd1 g6 16. Nxf6+ Bxf6 17. Qxd7 Qxd7 18. Rxd7 hxg5 19. Kf1 Rfd8 20. Rc7 c4 21. Rc6 Be5 22. Rc5 f6 23. f4 gxf4 24. exf4 Bd4 25. Rc6 Kf7 26. Rb1 Ke7 27. Rc7+ Kd6 28. Rg7 Rg8 29. Rxg8 Rxg8 30. g3 b4 31. a3 bxa3 32. bxa3 Re8 33. Rb7 c3 34. a4 c2 35. Rb3 Kd5 36. Rd3 Kc4 37. Rf3 Bc3 38. Kf2 f5 39. h4 Bb4 40. Kg2 Re1 41. Rf1 Rd1 42. Kf2
ECO A05 in 2006 play it! quark defeats white's scorpio 1 in 92 moves	1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Nc3 e6 5. e4 Bb7 6. d3 Nc6 7. Bg2 d6 8. O-O Qd7 9. Bh3 Be7 10. Nd5 O-O 11. Nxe7+ Qxe7 12. Bg2 h6 13. Qb3 a5 14. a4 Nb4 15. h3 Nd7 16. Bf4 g5 17. Bd2 Ne5 18. h4 f6 19. Nxe5 dxe5 20. hxg5 hxg5 21. Rae1 Qd6 22. Re3 Rfd8 23. Rd1 Bc6 24. Bf1 Ra7 25. Rf3 Rf7 26. Re3 Rh7 27. Bg2 f5 28. Bxb4 axb4 29. Rde1 f4 30. gxf4 gxf4 31. Rh3 Rxh3 32. Bxh3 Qxd3 33. Bxe6+ Kf8 34. Qxd3 Rxd3 35. Kf1 Ke7 36. Bd5 Bxa4 37. Rb1 Bd1 38. Ra1 Bf3 39. Ra7+ Kf6 40. Ra1 Rd2 41. Rb1 Be2+ 42. Ke1 Rc2 43. b3 Ra2 44. Bc6 f3 45. Rc1 Kg5 46. Rb1 Bd3
ECO A06 in 2006 play it! quark defeats white's movei 00 in 108 moves	1. Nf3 d5 2. d4 e6 3. Nbd2 Nf6 4. e3 b6 5. c3 Bd6 6. Bd3 Bb7 7. Qe2 Ne4 8. h4 f5 9. Bxe4 dxe4 10. Ng5 Qe7 11. Qh5+ g6 12. Qh6 Qd7 13. Nh3 Nc6 14. b3 O-O-O 15. O-O e5 16. d5 Ne7 17. c4 c6 18. Bb2 cxd5 19. cxd5 Bxd5 20. Rac1+ Nc6 21. Nc4 Bxc4 22. Rxc4 Kb7 23. Rd1 Qe8 24. Ra1 b5 25. Rcc1 Nb4 26. a4 Nd3 27. Rc2 b4 28. Rb1 Nc5 29. Qg7+ Rd7 30. Qf6 Rf8 31. Qg5 Qe6 32. h5 Qxb3 33. Rcc1 Qe6 34. a5 Nd3 35. Rc2 b3 36. Re2 Bb4 37. hxg6 Rg8 38. Qh5 Qxg6 39. Qxg6 Rxg6 40. Bc1 Nxc1 41. Rxc1 Bxa5 42. Rb1 Rb6 43. Reb2 Rd3 44. Ng5 h5 45. g3 Rb5 46. Ne6 Bb6 47. Kg2 a5 48. Ra1 Rd6 49. Ng7 f4 50. Nxh5 fxe3 51. fxe3 Bxe3 52. Re2 Bd4 53. Rb1 a4 54. Ng7 a3
ECO A05 in 2006 play it! quark defeats white's gosu 01 in 91 moves	1. Nf3 Nf6 2. d4 g6 3. Nc3 d5 4. Bf4 c6 5. h3 Qb6 6. Rb1 Bg7 7. e3 Nbd7 8. g4 h5 9. g5 Ne4 10. Nxe4 dxe4 11. Nd2 O-O 12. c3 e5 13. Nc4 Qd8 14. dxe5 b5 15. e6 fxe6 16. Nd6 Nc5 17. Nxc8 Qxc8 18. Qd6 Rf5 19. Rd1 Bf8 20. Qd2 h4 21. b4 e5 22. Bh2 Ne6 23. Qd7 Qxd7 24. Rxd7 a5 25. a4 axb4 26. axb5 cxb5 27. Bxb5 Rc8 28. Rd1 Rxc3 29. Be8 Rc2 30. Ba4 b3 31. Bxb3 Bb4+ 32. Rd2 Bxd2+ 33. Ke2 Rc6 34. Ra1 Bc3 35. Ra3 Rxg5 36. Bxe6+ Rxe6 37. Rxc3 Rg2 38. Bf4 exf4 39. exf4 e3 40. Rxe3 Rxe3+ 41. Kxe3 Rh2 42. Kf3 Rxh3+ 43. Kg2 Rc3 44. Kh1 h3 45. Kh2 Kg7 46. f5
ECO A04 in 2006 play it! quark defeats white's jonny in 132 moves	1. Nf3 c5 2. c4 b6 3. g3 Nf6 4. Bg2 Bb7 5. d4 e6 6. d5 exd5 7. Nh4 g6 8. Nc3 Bg7 9. O-O d6 10. cxd5 O-O 11. e4 Ba6 12. Re1 Re8 13. e5 Rxe5 14. Rxe5 dxe5 15. d6 Nbd7 16. Bxa8 Qxa8 17. Qa4 Bb7 18. Bg5 a6 19. Rd1 b5 20. Qc2 b4 21. Ne2 a5 22. Nc1 Bd5 23. Bxf6 Bxf6 24. Qd3 Be4 25. Qb5 Bxh4 26. Qxd7 Bf5 27. Qb5 Bh3 28. f3 Qxf3 29. Qe2 Qxe2 30. Nxe2 Bd8 31. Kf2 Bd7 32. Ke3 f6 33. b3 Bb6 34. Kd2 Kf7 35. Ke1 a4 36. Nc1 e4 37. Rd2 Be6 38. Rb2 axb3 39. axb3 f5 40. Kd1 Ke8 41. Ra2 Kd7 42. Ra6 Kc6 43. Kc2 c4 44. Ra4 Bc5 45. bxc4 Bxc4 46. d7 Kxd7 47. Nb3 Be7 48. Ra7+ Ke8 49. Ra8+ Kf7 50. Na5 Be6 51. Rb8 h5 52. Nc6 b3+ 53. Kd2 Bg5+ 54. Ke2 f4 55. gxf4 Bxf4 56. Rb4 Bd5 57. Na5 Bxh2 58. Nxb3 Bd6 59. Rb6 Bc7 60. Rb4 h4 61. Ra4 Bf4 62. Nc5 h3 63. Ra7+ Ke8 64. Nd7 Bc4+ 65. Ke1 e3 66. Nf6+ Kd8
ECO A23 in 2006 play it! quark defeats white's the baron 11b in 92 moves	1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 Qb6 6. Nb3 a5 7. d4 a4 8. c5 Qb4 9. Bd2 axb3 10. Nd5 Qxd4 11. Nc7+ Kd8 12. Nxa8 Bxc5 13. Ba5+ Ke7 14. Qxd4 Bxd4 15. axb3 Bxb2 16. Ra2 Be5 17. Nb6 Nd5 18. Nc4 Bf6 19. Bg2 Na6 20. O-O b5 21. Nb6 Nxb6 22. Bxb6 d5 23. f3 exf3 24. Bxf3 Kd6 25. Rd1 Bd8 26. Bf2 f5 27. Rc2 Bf6 28. Bb6 Bb7 29. g4 fxg4 30. Bxg4 c5 31. e3 Re8 32. Re2 Nb4 33. Rc1 Nd3 34. Rd1 c4 35. Bf3 Ne5 36. Bh1 cxb3 37. e4 Nc4 38. Bf2 b2 39. Bf3 d4 40. h4 Kc5 41. Bh1 Be5 42. h5 Ra8 43. Ree1 Ra3 44. h6 gxh6 45. Bh4 Rb3 46. Be7+ Kb6
ECO A30 in 2006 play it! quark defeats white's anmon 0 by checkmate in 134 moves	1. c4 c5 2. Nf3 Nf6 3. b3 g6 4. g3 b6 5. Bb2 Bg7 6. Bg2 Bb7 7. d3 Nc6 8. Nbd2 O-O 9. O-O e6 10. Ne5 d5 11. Nxc6 Bxc6 12. e4 h5 13. Re1 dxe4 14. dxe4 Ng4 15. e5 Bxg2 16. Kxg2 f6 17. exf6 Bxf6 18. Bxf6 Qxf6 19. Ne4 Qe7 20. h3 Rad8 21. Qc1 Ne5 22. Qh6 Qb7 23. Re3 Rd4 24. Rae1 Rf6 25. Kf1 Rxe4 26. Rxe4 Nd3 27. Qe3 Nxe1 28. Kxe1 Qf7 29. Ke2 Qe7 30. g4 Kf7 31. Qh6 Qf8 32. Qh7+ Ke8 33. f4 hxg4 34. hxg4 Qd6 35. Qg8+ Kd7 36. Ke3 Qf8 37. Qh7+ Qf7 38. Qh6 Qg8 39. Re5 Rf7 40. Qh1 Rh7 41. Qe4 Kd6 42. Rg5 Rh3+ 43. Kd2 Kc7 44. Kc1 Qh8 45. Qe5+ Qxe5 46. fxe5 Rh6 47. a3 Kd7 48. Kb2 Ke7 49. b4 Kf7 50. bxc5 Rh2+ 51. Kb3 bxc5 52. Ka4 Rb2 53. Ka5 Kg7 54. a4 Kh6 55. Rxg6+ Kxg6 56. Ka6 Kg5 57. a5 Kxg4 58. Kxa7 Kf5 59. Ka8 Kxe5 60. a6 Kd6 61. a7 Ra2 62. Kb7 e5 63. Kc8 Rxa7 64. Kb8 Rc7 65. Ka8 Kc6 66. Kb8 Kb6 67. Ka8 Rc8#
ECO A13 in 2006 play it! quark defeats white's cerebro 0 in 128 moves	1. c4 e6 2. d4 Nf6 3. Nf3 Nc6 4. Bf4 Bb4+ 5. Nbd2 d6 6. a3 Bxd2+ 7. Qxd2 O-O 8. O-O-O Ne4 9. Qe3 d5 10. Nd2 Nxd2 11. Qxd2 dxc4 12. e4 b5 13. d5 Ne7 14. dxe6 Bxe6 15. Qa5 Qe8 16. Bxc7 f5 17. e5 Rf7 18. Bd6 Ng6 19. Rd4 f4 20. Be2 Nh4 21. Rhd1 f3 22. gxf3 Nxf3 23. Bxf3 Rxf3 24. Bc5 Rd3 25. R1xd3 cxd3 26. Rxd3 Bf5 27. Rd5 Be4 28. Rd4 Rc8 29. Qc3 Qg6 30. b4 Qg1+ 31. Rd1 Qxh2 32. Kb2 Qh5 33. Rd7 Qe2+ 34. Qd2 Qxd2+ 35. Rxd2 Re8 36. f4 a6 37. Rd4 Bf5 38. Rd6 Re6 39. Rd8+ Kf7 40. Rd7+ Kg8 41. Ra7 h5 42. Ra8+ Kh7 43. Rf8 g6 44. Rc8 h4 45. Bf2 h3 46. Rc7+ Kh6 47. Bg1 g5 48. Bh2 g4 49. Bg3 Kg6 50. Rc1 Rb6 51. Rc3 Kf7 52. Rc7+ Kg8 53. Rc3 Rh6 54. Bh2 Rh7 55. Kc1 Rd7 56. Rc8+ Kg7 57. Rc3 Be4 58. Bg3 Kf7 59. Re3 Rc7+ 60. Kd1 Bf5 61. Ke1 Rc2 62. Kf1 Rg2 63. Rc3 Be4 64. Rc7+ Ke6
ECO A34 in 2006 play it! quark defeats white's gosu 01 in 55 moves	1. c4 c5 2. Nc3 e5 3. e3 Nc6 4. Nf3 f5 5. d3 Nf6 6. Be2 Be7 7. d4 cxd4 8. exd4 e4 9. Ng5 d6 10. d5 Ne5 11. O-O O-O 12. Nb5 Ne8 13. Nh3 g5 14. Nd4 f4 15. Qc2 f3 16. Bd1 Bxh3 17. gxh3 Qd7 18. Ne6 Ng7 19. Qa4 Qc8 20. c5 Nxe6 21. dxe6 Qxe6 22. Bb3 d5 23. Kh1 Qxh3 24. Bxd5+ Rf7 25. Rg1 Ng4 26. Bxf7+ Kf8 27. Rxg4 Qxg4 28. Qe8+
ECO A20 in 2006 play it! quark defeats white's cerebro 0 in 114 moves	1. c4 e5 2. g3 Nf6 3. Nf3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. O-O Bd6 7. Na3 c6 8. Nxc4 Nb6 9. Nxd6+ Qxd6 10. Qc2 O-O 11. d3 Bg4 12. h3 Bxf3 13. Bxf3 Nfd5 14. Bd2 f5 15. Qb3 a5 16. Rad1 a4 17. Qa3 Qg6 18. Qc5 Kh8 19. Bg2 f4 20. Kh2 Nd7 21. Qc4 Qd6 22. Bf3 b5 23. Qc2 Rf6 24. g4 Rh6 25. g5 Rh4 26. Rg1 b4 27. Rc1 e4 28. Bxe4 Qe6 29. Bg2 Ne5 30. f3 a3 31. bxa3 Rxa3 32. Qc5 h6 33. Qf8+ Kh7 34. Rc2 hxg5 35. Rf1 Nd7 36. Qc8 c5 37. Rfc1 Rh5 38. Re1 Ra7 39. Kg1 N5b6 40. Qd8 Ra8 41. Qc7 Rxa2 42. Rxa2 Qxa2 43. Bc1 b3 44. Qc6 b2 45. Qe4+ Kh6 46. Bxb2 Qxb2 47. d4 Qxd4+ 48. Qxd4 cxd4 49. Rd1 Nd5 50. Rxd4 N7b6 51. Rd2 Kh7 52. Rd1 Nc3 53. Rd2 Nbd5 54. Bf1 Rh6 55. Rc2 Rb6 56. Rc1 Rb2 57. Kf2 Ne3
ECO A21 in 2006 play it! quark defeats white's the baron 10 in 122 moves	1. c4 e5 2. Nc3 c5 3. g3 Nc6 4. Bg2 g6 5. Nf3 d6 6. d3 Bg7 7. Nd2 Nge7 8. O-O O-O 9. Rb1 a6 10. Nb3 Bg4 11. f3 Be6 12. f4 a5 13. fxe5 dxe5 14. Ne4 b6 15. Bg5 h6 16. Bxe7 Nxe7 17. Nc3 Ra7 18. Qe1 f5 19. Nb5 Rd7 20. Qf2 e4 21. Nc1 Nc6 22. Qe1 Nd4 23. Na3 e3 24. Kh1 Be5 25. Nb3 Nxb3 26. axb3 Qg5 27. Nb5 f4 28. gxf4 Bxf4 29. Nc3 Kh7 30. Bf3 Bxh2 31. Ne4 Qe5 32. Qh4 Bf4 33. Bg4 Bxg4 34. Qxg4 Rdf7 35. Rf3 Rf5 36. Rbf1 Kg7 37. Rh3 Qxb2 38. Rg1 g5 39. Qh5 Rh8 40. Rf1 Rff8 41. Ng3 Qe5 42. Ne4 Qd4 43. Qg4 h5 44. Qg2 g4 45. Rhf3 Qe5 46. Rh3 Rh6 47. Kg1 Rf7 48. Rh4 Rh8 49. Rh3 Rhf8 50. Kh1 Rf5 51. Rh4 R8f7 52. Rg1 Kg6 53. Rc1 Rf8 54. Kg1 Qb2 55. Re1 Qxb3 56. Ra1 Be5 57. Re1 Qb4 58. Rd1 Qb2 59. Kh1 a4 60. Rg1 Rh8 61. Rh3 a3
ECO B90 in 2006 play it! quark defeats white's lg evolution 110 in 118 moves	1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 Nc6 7. Nb3 g6 8. Bc4 Bg7 9. O-O O-O 10. a5 Ne5 11. Be2 Be6 12. Nd4 Bd7 13. f4 Nc6 14. Nxc6 Bxc6 15. Bf3 Nd7 16. Be3 Bxc3 17. bxc3 Bb5 18. Rf2 Qc7 19. Ra3 e5 20. f5 Nc5 21. Qb1 Rfb8 22. Qa2 b6 23. axb6 Rxb6 24. fxg6 hxg6 25. h3 Rab8 26. Rd2 Bd7 27. Qc4 Rb1+ 28. Kh2 Be6 29. Qe2 a5 30. Rd1 f5 31. exf5 gxf5 32. g3 Kg7 33. Bg2 Rxd1 34. Qxd1 Ne4 35. Bxe4 fxe4 36. h4 Rf8 37. Qh5 Rf6 38. Bg1 d5 39. Qg5+ Kf7 40. Qh5+ Ke7 41. Qg5 Bd7 42. h5 Kf7 43. Qd2 Be6 44. h6 Kg6 45. Be3 Kh7 46. Ra1 Rf3 47. Kg2 Qc4 48. Rb1 Bc8 49. Rh1 a4 50. Re1 Qc6 51. Bg5 Rxc3 52. Qf2 Rxc2 53. Bd2 Qc7 54. Rf1 a3 55. Qe3 Bg4 56. Qg5 Bf3+ 57. Kg1 Qd7 58. Ra1 a2 59. Re1 d4
ECO B40 in 2006 play it! quark defeats white's movei 00 in 90 moves	1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. Be2 Nf6 5. c3 d5 6. e5 Nd7 7. d4 Be7 8. Qd3 O-O 9. O-O f6 10. exf6 Nxf6 11. Bg5 Qb6 12. b3 cxd4 13. Nxd4 e5 14. Nxc6 bxc6 15. Nd2 Qc7 16. Qg3 Bf5 17. Be3 c5 18. Rac1 a5 19. Kh1 Kh8 20. Bg5 h6 21. Be3 Qd6 22. Rce1 a4 23. Rd1 Qe6 24. f3 axb3 25. axb3 Ra2 26. Ra1 Rfa8 27. Rad1 Qd7 28. f4 e4 29. Qf2 Ng4 30. Bxg4 Bxg4 31. Rc1 d4 32. cxd4 cxd4 33. Bxd4 Bb4 34. Ra1 Rxa1 35. Bxa1 Bxd2 36. Bd4 Ra2 37. f5 Bxf5 38. Qxf5 Qxd4 39. Qf8+ Kh7 40. Qf5+ g6 41. Qe6 Ra7 42. h3 Kg7 43. Qe8 Bb4 44. Qe6 e3 45. Qe8 Bd6
ECO B21 in 2006 play it! quark defeats white's anmon 0 in 118 moves	1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. Nc3 d6 5. Bc4 Nf6 6. O-O O-O 7. d4 cxd4 8. Qxd4 Nc6 9. Qd3 Qa5 10. Kh1 Bd7 11. Nd5 Nxd5 12. Qxd5 Qc7 13. Qd2 Na5 14. Bd3 Nc4 15. Qb4 b5 16. a4 a5 17. Qb3 Qc5 18. f5 gxf5 19. exf5 Rfb8 20. Qa2 d5 21. axb5 Bxb5 22. Rb1 a4 23. Bf4 Rb6 24. b4 Qc8 25. Rfe1 Qb7 26. Bxc4 Bxc4 27. Qa3 Qc8 28. Nh4 Bb5 29. Qg3 Qxc2 30. Be3 Rf6 31. Bg5 Qd3 32. Qg4 Qc4 33. Qg3 a3 34. Ra1 Qxb4 35. Bxf6 exf6 36. Reb1 Qc5 37. Nf3 Kh8 38. Rc1 Bc4 39. Qf4 Qf8 40. Qd4 a2 41. Nd2 Bh6 42. Rd1 Bxd2 43. Qxd2 Re8 44. Qf2 Re2 45. Qg3 Qh6 46. Re1 Rxe1+ 47. Rxe1 Qg5 48. Qf2 h5 49. Qc5 Kg8 50. Qf2 Kg7 51. h4 Qg4 52. Kh2 d4 53. Kg1 d3 54. Kh2 Bb3 55. Ra1 Qc4 56. Qg3+ Kh7 57. Qf2 Qd5 58. Rxa2 Bxa2 59. Qd2 Qb3
ECO B20 in 2006 play it! quark defeats white's tornado 10 mainz in 58 moves	1. e4 c5 2. Bc4 e6 3. Nf3 Nc6 4. Qe2 Nge7 5. Nc3 a6 6. a4 Ng6 7. d3 Be7 8. O-O O-O 9. Be3 Nb4 10. e5 Qc7 11. Kh1 b6 12. Ne4 Nc6 13. Bg5 Bxg5 14. Nexg5 Ncxe5 15. a5 Nxc4 16. dxc4 bxa5 17. Rfe1 f6 18. Ne4 Rb8 19. Ra2 d5 20. cxd5 exd5 21. Nc3 Rd8 22. Na4 Rb4 23. Qe3 d4 24. Qe2 Nf4 25. Qd1 Bg4 26. Qd2 d3 27. Re3 Qc6 28. h3 Bxh3 29. gxh3 Qd7
ECO B21 in 2006 play it! quark defeats white's chiron b 000 in 122 moves	1. e4 c5 2. f4 g6 3. Nf3 d6 4. Nc3 Bg7 5. d4 cxd4 6. Nxd4 Nc6 7. Nb3 Nf6 8. Be2 Qb6 9. a4 a5 10. Nd5 Nxd5 11. exd5 Nd4 12. Nxd4 Bxd4 13. Bb5+ Bd7 14. Bxd7+ Kxd7 15. Ra3 Rae8 16. Rb3 Qa7 17. Qd3 e6 18. Bd2 exd5+ 19. Kd1 Re4 20. Re1 f5 21. Bxa5 Ra8 22. Bd2 Kc7 23. Rxe4 fxe4 24. Qh3 Rd8 25. Qxh7+ Rd7 26. Qxg6 Qxa4 27. Qe6 Qa1+ 28. Bc1 Qa6 29. Ke1 Qa5+ 30. c3 Bb6 31. Kd1 Rg7 32. g4 Qa4 33. Qxd5 Rxg4 34. Kc2 Qc6 35. Qf7+ Kb8 36. Qf8+ Kc7 37. Ra3 Qd7 38. Ra8 e3 39. Kb1 Rg7 40. Re8 Rf7 41. Rc8+ Qxc8 42. Qxf7+ Qd7 43. Qc4+ Kd8 44. Qg8+ Qe8 45. Qxe8+ Kxe8 46. Kc2 e2 47. Bd2 Bf2 48. Kd3 e1=Q 49. Bxe1 Bxe1 50. Ke2 Bh4 51. Kd3 Ke7 52. b3 Ke6 53. c4 Kf5 54. Ke3 Bf6 55. h3 Bb2 56. b4 Ba3 57. b5 b6 58. h4 Bc1+ 59. Kd4 Kxf4 60. h5 Kg5 61. h6 Kxh6
ECO B22 in 2006 play it! quark defeats white's petir in 84 moves	1. e4 c5 2. c3 Nc6 3. Nf3 Nf6 4. e5 Nd5 5. Na3 e6 6. Nc4 b5 7. Ne3 Nxe3 8. fxe3 Qb6 9. a4 bxa4 10. Rxa4 d5 11. exd6 Bxd6 12. d4 a5 13. Bd3 Ba6 14. O-O O-O 15. Ng5 h6 16. Ne4 Bxd3 17. Qxd3 Rfd8 18. Qc4 cxd4 19. exd4 Be7 20. Bf4 Rac8 21. Qa2 Nxd4 22. cxd4 Rxd4 23. Nf2 Rd5 24. b3 Bc5 25. Bg3 Rcd8 26. Rc4 e5 27. Kh1 f5 28. Nd3 Rxd3 29. b4 Qe6 30. bxc5 Rd1 31. Rg1 R8d2 32. Qb3 Rxg1+ 33. Kxg1 a4 34. Qb4 Qd5 35. Bf2 Rd1+ 36. Be1 Rxe1+ 37. Qxe1 Qxc4 38. Qe3 e4 39. h4 f4 40. Qxf4 a3 41. Qe5 a2 42. h5 e3