[Event "30 ODCCC"]
[Site "Leiden"]
[Date "2010.11.27"]
[Round "4"]
[White "Jonny (800 cores)"]
[Black "Rybka 4.x (260 cores)"]
[Result "0-1"]
[ECO "A87"]
[PlyCount "68"]
[EventDate "2010.??.??"]
[Source "CSVN"]
[SourceDate "2010.11.28"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. c4 O-O 6. O-O d6 7. Nc3 e6 8. Qc2
Nc6 9. Rd1 Qe7 10. a3 a5 11. Be3 Nd8 12. Ra2 {800 processors, and the move is
Ra2?} b6 13. Ng5 Bb7 14. Bxb7 Nxb7 15. h3 a4 $1 {#This sacrifice is typical of
the top engines, and frees the a5 square for either the knight, or rook
depending on Black's reply.} 16. Nxa4 Nh5 17. Kh2 e5 18. dxe5 Bxe5 19. Nf3 f4
20. gxf4 Bxf4+ 21. Bxf4 Nxf4 22. Nc3 Qe6 23. Ng1 {#} Ra5 $1 {When attacking,
make sure everyone is invited to the party, and Rybka doesn't need to be told
twice.} 24. Qe4 Re5 {Avoiding the exchange and decoying the queen away from
its king.} 25. Qxb7 ({Trying to stay around the king to defend with} 25. Qf3 $2
Nxe2 26. Qg2 Ref5 27. Rf1 {#fails spectacularly to} Rxf2 $3 28. Rxf2 Qe5+ 29.
Kh1 Ng3+ 30. Kh2 Ne4+ 31. Kh1 Nxf2+) 25... Rh5 26. Qe4 {#} Rxh3+ $1 27. Nxh3
Qxh3+ 28. Kg1 Rf5 $1 {Threatening Rg5+} 29. Rd5 Nxd5 30. Qe8+ Kg7 31. Qd7+ Kh6
32. Qxf5 {The only way to prevent an immediate mate, but of course White is
lost.} Qxf5 33. cxd5 Qg5+ 34. Kh2 Qd2 0-1

[Event "30 ODCCC"]
[Site "Leiden"]
[Date "2010.11.27"]
[Round "5"]
[White "Scaramanga (1 core)"]
[Black "Jonny (800 cores)"]
[Result "1/2-1/2"]
[ECO "D48"]
[PlyCount "177"]
[EventDate "2010.??.??"]
[Source "CSVN"]
[SourceDate "2010.11.28"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nd7 5. Bd3 Ngf6 6. Nf3 dxc4 7. Bxc4 b5 8. Bd3
a6 9. a4 Bb7 10. O-O b4 11. Ne4 c5 12. Ned2 Be7 13. Qe2 Qc7 14. Nc4 O-O 15. Rd1
Rfd8 16. Nfe5 a5 17. Bd2 Bd5 18. Rac1 Rac8 19. Be1 cxd4 20. exd4 Nxe5 21. dxe5
Nd7 22. Ne3 Qxc1 23. Rxc1 Rxc1 24. Nxd5 exd5 25. e6 Nc5 26. Bxh7+ Kf8 27. g3
Nxe6 28. Kg2 Rc5 29. f4 Rc1 30. Bf2 d4 31. Bc2 Nc5 32. Qh5 Ke8 33. Bd1 d3 34.
Be3 d2 35. Qh8+ Bf8 36. Qh5 g6 37. Qe2 Be7 38. g4 Kf8 39. f5 g5 40. h4 Ne4 41.
Kf3 Bc5 42. Bxg5 Rxd1 43. Qxd1 Nf2 44. Qxd2 Rxd2 45. Bxd2 b3 46. Bc3 Nd1 47.
Be5 Ne3 48. Bc3 Nc4 49. g5 Nb6 50. h5 Nxa4 51. Be5 Kg8 52. Ke2 Nb6 53. g6 Bf8
54. Kd3 a4 55. f6 Nd7 56. Bc3 Bd6 57. Kc4 Nf8 58. Kd5 a3 59. Kxd6 a2 60. Ke7
fxg6 61. f7+ Kh7 62. Kxf8 a1=Q {#} 63. h6 $1 {This move results in a
study-like position in which Black cannot win despite the huge material
advantage. The king is cut off and the queen has nothing better to do than a
perpetual.} Qa8+ 64. Ke7 Qb7+ 65. Ke6 Qa6+ 66. Ke7 Qe2+ 67. Kd7 Qd3+ 68. Ke8
Qb5+ 69. Ke7 Qc5+ 70. Ke8 Qe3+ 71. Kd7 Qf4 72. Ke7 Qe4+ 73. Kd6 Qd3+ 74. Ke7
Qe3+ 75. Kd7 Qf2 76. Ke8 Qe2+ 77. Kd7 Qg4+ 78. Ke7 Qg5+ 79. Ke8 Qb5+ 80. Ke7
Qc5+ 81. Ke8 Qc6+ 82. Ke7 Qc7+ 83. Ke8 Qb8+ 84. Ke7 Qa7+ 85. Ke8 Qa4+ 86. Ke7
Qh4+ 87. Ke8 Qe4+ 88. Kd7 Qf3 89. Ke7 1/2-1/2

