Rybka 4 breaks 3300 ELO with new simple settings

[Zagalo]

The first engine ever to break the 3000 ELO has done it again and broke the 3300 ELO with a 3308 CCRL 40/4. Simple settings (beta15 settings) did the trick

Time Control Settings for Rybka 4 TC3100150 are:

TC Buffer 3
TC Normal Move Time 100
TC Max Move Time 150

CCRL 40/4:
Rybka 4 TC3100150 64-bit 4CPU 3308
Rybka 4 64-bit 4CPU 3287
Rybka 3 64-bit 4CPU 3259
Stockfish 1.7.1 64-bit 4CPU 3231

http://www.computerchess.org.uk/ccrl/404.live/
http://rybkaforum.net/cgi-bin/rybkaforu ... ?tid=17372

[Albert Silver]

The first engine ever to break the 3000 ELO has done it again and broke the 3300 ELO with a 3308 CCRL 40/4. Simple settings (beta15 settings) did the trick

Time Control Settings for Rybka 4 TC3100150 are:

TC Buffer 3
TC Normal Move Time 100
TC Max Move Time 150

CCRL 40/4:
Rybka 4 TC3100150 64-bit 4CPU 3308
Rybka 4 64-bit 4CPU 3287
Rybka 3 64-bit 4CPU 3259
Stockfish 1.7.1 64-bit 4CPU 3231

http://www.computerchess.org.uk/ccrl/404.live/
http://rybkaforum.net/cgi-bin/rybkaforu ... ?tid=17372

The settings have nothing whatsoever to do with beta 15, and are the result of my time management testing.

[Zagalo]

The settings have nothing whatsoever to do with beta 15, and are the result of my time management testing.

Thats right. Sorry Albert. I just read this quickly at Rybkaforum and misunderstood it

TC3100100 - testing continues (these are the settings in the famous beta 15)...

You deserve the full credit

[kingliveson]

The first engine ever to break the 3000 ELO has done it again and broke the 3300 ELO with a 3308 CCRL 40/4. Simple settings (beta15 settings) did the trick

Time Control Settings for Rybka 4 TC3100150 are:

TC Buffer 3
TC Normal Move Time 100
TC Max Move Time 150

CCRL 40/4:
Rybka 4 TC3100150 64-bit 4CPU 3308
Rybka 4 64-bit 4CPU 3287
Rybka 3 64-bit 4CPU 3259
Stockfish 1.7.1 64-bit 4CPU 3231

http://www.computerchess.org.uk/ccrl/404.live/
http://rybkaforum.net/cgi-bin/rybkaforu ... ?tid=17372

We know as it seems TC3.100.150 is good for repeating time control. TC.1.72.115 is good for bullet -- though 2 seconds for buffer may be better due to time losses. Now, how 'bout fixed time control? Default TC3.80.100 for incremented and long games seem fine, but am not so sure when it comes to blitz -- 5+0 for example.

Testing a Fire personality, and using Rybka's default time management -- Rybka starts off good, but plays not so well towards the end. From a small small sample of 50 games Fire came out ahead. Whether same result holds for 500 games, I dont know. A few games below that can be plugged into Arena GUI to see how each engine managed time.

[Event "Fire vs Rybka P005, Blitz:5'"]
[Site "W0111D0001"]
[Date "2010.06.07"]
[Round "1"]
[White "Fire 1.31 x64"]
[Black "Deep Rybka 4 SSE42 x64"]
[Result "1-0"]
[ECO "A00"]
[Annotator "-0.36;-0.28"]
[PlyCount "289"]
[EventDate "2010.??.??"]
[TimeControl "300"]

{AMD Phenom(tm) II X4 940 Processor W=17.5 plies; 5,863kN/s; 2,378,558 TBAs
B=13.8 plies; 279kN/s; 2 TBAs} 1. h3 e5 2. c3 d5 3. d4 Nc6 4. Be3 Nf6 {Both
last book move} 5. dxe5 {-0.36/18 8} Nxe5 {-0.28/17 7} 6. Nd2 {-0.45/19 10} Bd6
{-0.30/17 11} 7. Ngf3 {-0.43/19 2} Ng6 {-0.30/16 9 (Nxf3+)} 8. Bg5 {-0.27/19 7
(Qc2)} O-O {-0.35/16 12} 9. e3 {-0.24/19 2} h6 {-0.37/15 6} 10. Bxf6 {-0.24/17
0} Qxf6 {-0.37/16 3} 11. Bd3 {-0.28/18 11 (Be2)} c6 {-0.30/15 14 (Bd7)} 12. O-O
{-0.25/19 6} Re8 {-0.27/14 15} 13. a4 {-0.30/18 28} Bd7 {-0.34/13 4} 14. Re1 {
-0.30/18 15} Bc7 {-0.29/14 5 (a6)} 15. Qb3 {-0.24/19 5} Rab8 {-0.33/14 8} 16.
c4 {-0.23/19 8 (Qc2)} dxc4 {-0.35/15 8} 17. Bxc4 {-0.26/18 2} b6 {-0.35/16 7}
18. Bd3 {-0.17/19 9 (Rad1)} Ne5 {-0.39/15 8 (Rbd8)} 19. Nxe5 {-0.17/17 2} Qxe5
{-0.39/16 7 (Bxe5)} 20. Nf3 {-0.11/18 2} Qh5 {-0.41/14 3} 21. Bc4 {-0.13/18 5
(Nd4)} Bxh3 {-0.39/15 5} 22. Bxf7+ {-0.13/16 0} Qxf7 {-0.39/16 1} 23. Qxf7+ {
-0.19/20 4} Kxf7 {-0.39/16 1} 24. gxh3 {-0.19/19 0} c5 {-0.35/16 5} 25. Rec1 {
-0.18/20 6} Re7 {-0.47/15 5 (Bd8)} 26. Kg2 {-0.19/18 5} Rf8 {-0.32/16 10 (Kg8)}
27. a5 {-0.11/19 4} Ke6 {-0.32/15 8 (Kg8)} 28. Nd2 {-0.08/17 1 (axb6)} g6 {-0.
33/13 6 (Rd7)} 29. Rc2 {0.01/16 4 (axb6)} Rf5 {-0.21/14 4 (Kd5)} 30. Ne4 {0.00/
18 8} Kf7 {-0.12/13 2 (Kd5)} 31. axb6 {0.08/18 1} axb6 {-0.09/15 1} 32. Rc4 {
0.11/19 2} Rfe5 {-0.09/16 3 (Kg7)} 33. Nc3 {0.02/17 4 (Kf3)} Rd7 {-0.07/16 4}
34. Ra7 {0.10/17 1} Ke6 {-0.07/15 5 (Ree7)} 35. Rg4 {0.21/17 3 (Rh4)} g5 {0.00/
15 2} 36. Rga4 {0.31/17 1 (Rc4)} Kd6 {0.11/15 5} 37. e4 {0.22/20 3} Bb8 {0.06/
17 2} 38. R7a6 {0.19/21 3 (Rxd7+)} Kc6 {0.00/18 4} 39. Nd5 {0.15/20 1} Rb7 {0.
00/18 2 (Rexd5)} 40. f3 {0.27/18 3} Re8 {0.01/17 4 (h5)} 41. Ra3 {0.27/18 4
(Ra8)} Be5 {0.00/19 6} 42. b3 {0.27/20 2 (Rb3)} Rbb8 {0.00/19 4 (h5)} 43. Ra2 {
0.27/20 2 (R3a5)} Kb5 {0.00/18 3 (Rb7)} 44. Ra7 {0.47/19 2} Rbd8 {0.01/17 2}
45. Rh7 {0.47/19 1} Re6 {0.01/17 1} 46. Rf7 {0.46/18 2} Rg6 {0.01/17 2 (Red6)}
47. Re7 {0.47/19 2} Bd6 {0.01/19 2} 48. Rh7 {0.47/20 2} Be5 {0.02/18 17} 49.
Raa7 {0.47/19 2} Rf8 {0.04/18 1 (Rb8)} 50. Rhd7 {0.46/20 2 (Rae7)} Bd6 {0.07/
17 2 (Rc6)} 51. Rg7 {0.46/19 2} Re6 {0.07/17 0} 52. Rgb7 {0.46/21 4 (Rab7)} Bf4
{0.12/17 2} 53. Re7 {0.46/20 1} Rg6 {0.07/18 2 (Rd6)} 54. Ra2 {0.46/20 2 (Rg7)}
Rd8 {0.02/17 2 (Rd6)} 55. Kf1 {0.43/19 2 (Rea7)} Bd6 {0.01/17 1 (Rf8)} 56. Rh7
{0.46/18 1 (Rf7)} Re6 {0.02/17 3} 57. Raa7 {0.46/18 1 (Rb7)} Rde8 {0.02/17 1
(Rf8)} 58. Rhb7 {0.47/20 2 (Kg2)} Rb8 {0.02/18 2 (Be5)} 59. Rf7 {0.47/18 1
(Rxb8)} Rbe8 {0.02/17 3 (Rd8)} 60. Kg2 {0.47/18 1 (Rab7)} Kc6 {0.02/16 2 (Rg8)}
61. Ra6 {0.47/18 1 (Rfd7)} Rb8 {0.02/15 0} 62. Kf2 {0.47/20 2} Kb5 {0.02/15 1
(Be5)} 63. Ra4 {0.47/18 0 (Raa7)} Rd8 {0.03/16 3} 64. Raa7 {0.47/19 1} Rde8 {
0.02/15 1 (Be5)} 65. Ra2 {0.47/19 1 (Ke2)} Be5 {0.02/17 1 (Rb8)} 66. Kg2 {0.47/
19 2 (Ke2)} Bd6 {0.03/16 5 (Kc6)} 67. Rb7 {0.47/19 2 (Rf5)} Rb8 {0.02/17 1} 68.
Rh7 {0.46/20 2 (Rxb8)} Rc8 {0.02/16 1 (Rf8)} 69. Rha7 {0.46/19 3 (Raa7)} Rb8 {
0.02/15 1 (Rf8)} 70. Rg7 {0.46/20 2} Be5 {0.02/15 0} 71. Rd7 {0.46/19 0 (Rf7)}
Kc6 {0.02/16 1 (Rf8)} 72. Raa7 {0.47/21 2} Bd6 {0.03/16 1 (Rbe8)} 73. Rh7 {0.
47/18 0 (Rg7)} Kb5 {0.03/16 1} 74. Rhf7 {0.47/19 3} Kc6 {0.03/16 1 (Rg8)} 75.
Rfd7 {0.46/20 5 (Kf2)} Be5 {0.03/15 1 (Kb5)} 76. Re7 {0.47/20 1} Re8 {0.03/15 1
} 77. Rh7 {0.47/20 1} Bd6 {0.03/15 0 (Rd8)} 78. Rhg7 {0.46/19 2 (Ra6)} Rb8 {0.
02/15 1} 79. Kg1 {0.46/20 1 (Kf2)} Rbe8 {0.02/15 1 (Rf8)} 80. Rgb7 {0.46/20 1
(Kf2)} Rb8 {0.02/15 0} 81. Rh7 {0.46/20 0 (Rf7)} Kb5 {0.03/15 0} 82. Kg2 {0.46/
19 1} Kc6 {0.03/15 0 (Rf8)} 83. Kh1 {0.41/21 10 (Rhg7)} Kb5 {0.02/16 1 (Rf8)}
84. Rhf7 {0.46/19 8 (Kg1)} Kc6 {0.02/15 1 (Rbe8)} 85. Kg1 {0.40/19 1} Kb5 {0.
02/15 0} 86. Ra4 {0.41/19 1 (Rh7)} Kc6 {0.02/15 0} 87. Ra6 {0.41/18 0 (Kf2)}
Kb5 {0.02/15 0 (Bg3)} 88. Raa7 {0.45/18 1} Rbe8 {0.02/15 0 (c4)} 89. Rfb7 {0.
41/17 1 (Ra2)} Be5 {0.02/16 1 (Rb8)} 90. Kg2 {0.26/20 5} Rg8 {0.02/15 0 (Rc6)}
91. Re7 {0.34/18 0} Rgg6 {0.14/15 0 (Re8)} 92. Rxe6 {0.34/18 0} Rxe6 {0.14/13 0
} 93. Rb7 {0.30/19 1} Rg6 {0.04/14 0 (Ka6)} 94. Kf1 {0.32/18 0 (Re7)} Rd6 {0.
03/14 0 (Re6)} 95. Ke2 {0.32/17 0} Bb2 {0.03/14 0 (Bd4)} 96. Rh7 {0.32/17 0
(Ra7)} Be5 {0.03/15 0 (Bd4)} 97. Re7 {0.32/18 0 (Kd3)} Bd4 {0.03/15 0 (Bf6)}
98. Rc7 {0.32/19 0 (Kd3)} Be5 {0.03/15 0 (Rg6)} 99. Rh7 {0.32/18 0} Re6 {0.03/
15 0 (Bd4)} 100. Kd3 {0.32/18 0 (Rd7)} Rd6 {0.03/14 0} 101. Rf7 {0.32/18 0
(Re7)} Bh2 {0.04/13 0 (Bg3)} 102. Re7 {0.32/19 0} Bg1 {0.04/14 0} 103. Rb7 {0.
32/20 1 (Kc2)} Bh2 {0.04/14 0 (Ka6)} 104. Ke2 {0.32/19 0 (Kc2)} Be5 {0.03/16 0}
105. Ra7 {0.32/19 0 (Rf7)} Re6 {0.03/16 0} 106. Kd3 {0.32/19 0} Rd6 {0.03/16 0}
107. Re7 {0.32/20 0 (Rh7)} Bf6 {0.04/14 0} 108. Rf7 {0.32/19 0 (Re8)} Be5 {0.
03/16 0} 109. Ke2 {0.32/19 0 (Rh7)} Re6 {0.03/15 0 (Bd4)} 110. h4 {0.38/16 1
(Kd3)} gxh4 {0.00/8 0 (c4)} 111. f4 {0.55/15 0} Bb8 {0.43/9 0 (Bd6)} 112. Kf3 {
0.75/14 0} Rg6 {0.31/8 0} 113. e5 {0.75/12 0} c4 {0.54/9 0 (Re6)} 114. bxc4+ {
1.01/13 0} Kxc4 {0.54/9 0} 115. Ke4 {1.00/16 1 (Ne3+)} b5 {0.94/8 0 (Kc5)} 116.
Rb7 {1.04/15 0} Rg8 {0.94/8 0} 117. Rh7 {1.21/15 0 (Rb6)} Rd8 {0.80/9 0} 118.
Nb6+ {1.38/15 2 (Ne3+)} Kc3 {0.32/6 0} 119. Rxh6 {1.38/13 0} Rd4+ {0.95/7 0}
120. Kf5 {1.51/16 2} b4 {0.95/9 0 (Rd8)} 121. Rh8 {2.22/14 1 (Na4+)} Ba7 {0.53/
4 0 (Bd6)} 122. Na4+ {1.45/14 0} Kb3 {0.99/7 0} 123. e6 {1.45/13 0} Rd5+ {1.76/
9 1} 124. Kg4 {3.82/17 1} Rd1 {2.23/9 0 (Rd3)} 125. e7 {4.24/15 0} Rg1+ {2.23/
8 0} 126. Kh3 {4.24/14 0 (Kf5)} Rg3+ {3.12/9 0} 127. Kh2 {4.28/16 0 (Kxh4)}
Bg1+ {2.94/9 0 (Re3)} 128. Kh1 {4.24/13 0} Re3 {2.94/10 0} 129. e8=Q {4.87/15 0
} Rxe8 {2.94/8 0} 130. Rxe8 {4.87/14 0} Bd4 {2.94/10 0} 131. Ra8 {5.07/15 0
(Re4)} Kc4 {3.17/7 0} 132. Kg2 {5.07/13 0} Kb5 {3.07/9 0} 133. Kh3 {5.85/14 0}
Bf6 {3.73/8 0} 134. f5 {6.61/13 0} b3 {3.61/8 0} 135. Kg4 {6.61/12 0} Kb4 {3.
87/8 0} 136. Ra6 {7.86/13 0} Bd8 {3.88/8 0 (Bg7)} 137. Rd6 {6.61/10 0 (Nb2)}
Be7 {4.03/7 0} 138. Re6 {8.57/13 0} Bd8 {4.32/7 0 (Bf8)} 139. Re4+ {8.32/10 0}
Kb5 {5.98/7 0 (Ka3)} 140. Nc3+ {10.06/12 0} Kc5 {6.32/8 0 (Ka5)} 141. Re8 {9.
06/9 0} Ba5 {6.38/8 0 (Bc7)} 142. Re5+ {200.78/11 0 (Nd1)} Kb4 {9.96/8 0 (Kc4)}
143. Rxa5 {204.32/16 0 (f6)} h3 {10.47/7 0} 144. Rb5+ {206.88/18 0} Ka3 {15.51/
7 0 (Kc4)} 145. Kxh3 {212.14/18 0 (f6)} 1-0


[Event "Fire vs Rybka P005, Blitz:5'"]
[Site "W0111D0001"]
[Date "2010.06.07"]
[Round "6"]
[White "Deep Rybka 4 SSE42 x64"]
[Black "Fire 1.31 x64"]
[Result "0-1"]
[ECO "A40"]
[Annotator "0.49;0.29"]
[PlyCount "202"]
[EventDate "2010.??.??"]
[TimeControl "300"]

{AMD Phenom(tm) II X4 940 Processor W=13.7 plies; 281kN/s; 198 TBAs B=17.1
plies; 5,763kN/s; 8,038,810 TBAs} 1. e4 c5 2. c4 g6 3. Nf3 Bg7 4. d4 Qb6 {Both
last book move} 5. dxc5 {0.49/15 10} Qb4+ {0.29/18 6} 6. Qd2 {0.48/17 19} Qxc5
{0.32/20 7} 7. Nc3 {0.53/16 6} Nf6 {0.32/19 2} 8. Be2 {0.53/17 10 (h3)} Nc6 {
0.36/18 4} 9. O-O {0.47/16 7} d6 {0.28/17 2} 10. Rb1 {0.47/16 7 (Qc2)} Bd7 {0.
25/18 13} 11. h3 {0.56/15 11 (a3)} O-O {0.37/18 6 (Rc8)} 12. Qd3 {0.56/17 14}
Qa5 {0.37/18 7 (Nb4)} 13. a3 {0.57/15 8 (Be3)} Ne5 {0.40/18 2} 14. Nxe5 {0.57/
15 6} Qxe5 {0.57/18 8} 15. f4 {0.62/15 14 (b4)} Qa5 {0.44/17 8 (Qc5+)} 16. b4 {
0.58/14 6 (f5)} Qc7 {0.49/18 6} 17. f5 {0.60/13 3} a6 {0.45/17 5 (Rac8)} 18. a4
{0.59/14 14 (Bf4)} Rac8 {0.44/16 8 (Bc6)} 19. Bg5 {0.65/13 6 (a5)} Bc6 {0.47/
16 5 (e6)} 20. b5 {0.69/12 8 (Be3)} Bd7 {0.63/17 5} 21. Rbd1 {0.77/13 6 (Bxf6)}
Rfe8 {0.42/15 3} 22. Be3 {0.80/13 4 (Qf3)} Qa5 {0.70/15 6} 23. Bd4 {0.89/13 6}
Qb4 {0.70/15 6 (axb5)} 24. Qe3 {0.95/12 5 (Qf3)} Qb3 {0.70/16 4 (Rxc4)} 25.
fxg6 {2.36/10 3 (Rb1)} hxg6 {0.56/16 6 (Rf8)} 26. Rb1 {0.86/11 4 (bxa6)} Qa3 {
0.39/17 5} 27. Ra1 {0.75/12 2 (Rfd1)} Qb4 {0.39/14 0} 28. Rfd1 {0.64/13 4} Be6
{0.22/17 6 (Qa5)} 29. bxa6 {0.08/12 8} bxa6 {0.22/15 0} 30. Nd5 {0.04/13 3}
Bxd5 {0.26/20 3} 31. cxd5 {0.00/15 4 (Rdb1)} Nxe4 {0.00/19 3} 32. Bxa6 {0.02/
15 3 (Qxe4)} Nc3 {-0.16/20 4} 33. Bxg7 {0.02/16 2} Kxg7 {-0.16/18 0} 34. Rd4 {
0.01/16 2 (Bxc8)} Qc5 {0.00/19 3} 35. Kh1 {0.07/15 2 (Bxc8)} e5 {-0.13/19 5}
36. dxe6 {0.07/15 1} Rxe6 {-0.13/18 0} 37. Qd2 {0.00/16 3} Ra8 {-0.09/18 1} 38.
Rc4 {0.00/16 3} Qe5 {-0.10/18 1} 39. Rxc3 {0.00/15 2} Rxa6 {-0.10/16 0} 40.
Rca3 {0.00/15 3} Qa5 {-0.10/17 11} 41. Qb2+ {0.00/15 1 (Qd4+)} Rf6 {0.00/19 3
(Qe5)} 42. Re3 {0.00/15 3} Rb6 {-0.01/19 1} 43. Qc2 {0.00/15 2 (Qc3)} d5 {-0.
08/18 5 (Rb4)} 44. Rd3 {0.00/14 2} Rf5 {0.00/18 4} 45. Rd4 {0.00/14 2 (Qd2)}
Rbf6 {-0.10/18 3} 46. Qc1 {0.00/14 1 (Rad1)} Qa6 {-0.16/18 3 (Rf2)} 47. Qc7 {
-0.03/14 3 (Qe3)} Rc6 {-0.23/18 6} 48. Qg3 {-0.01/13 2} Rc5 {-0.21/19 6 (Rc2)}
49. Rad1 {-0.05/14 5 (Qd3)} Qb6 {-0.26/17 2 (Qe6)} 50. Qe3 {0.00/13 3 (Rg4)}
Qe6 {-0.16/18 3 (Rc2)} 51. Qd2 {0.00/15 2} Qf6 {-0.18/18 1 (Qa6)} 52. Kg1 {0.
00/15 2} Qe7 {-0.13/18 5} 53. Qb2 {0.00/15 2 (Re1)} Qe5 {-0.13/17 2 (Qe3+)} 54.
Qd2 {0.00/16 2} Qc7 {-0.18/17 1 (Qe7)} 55. Rh4 {0.06/14 2} g5 {-0.18/16 1} 56.
Qd3 {0.08/14 1} Rc1 {-0.04/16 2} 57. Rb4 {0.01/13 1} Qc6 {0.00/17 3} 58. Rb1 {
0.00/13 1 (g4)} Rxd1+ {-0.07/16 2 (Rxb1)} 59. Qxd1 {0.00/15 1} Qc3 {-0.07/19 3}
60. Rb3 {0.00/14 1} Qc5+ {-0.12/18 3} 61. Kh1 {0.00/15 1} Qc4 {-0.09/18 2} 62.
Rd3 {0.00/14 1 (Qd3)} f6 {-0.10/17 2 (d4)} 63. Kh2 {0.00/13 2 (a5)} Qc7+ {-0.
11/17 3 (Rf2)} 64. Kg1 {0.00/16 2 (Kh1)} Qb6+ {-0.09/19 1 (Qc5+)} 65. Kh1 {0.
00/16 2 (Kh2)} Qc6 {-0.09/17 0 (Qc7)} 66. Kh2 {0.00/15 1} Qd6+ {-0.09/18 0
(Qc7+)} 67. Kg1 {0.00/17 2} Re5 {-0.09/18 1 (Qc5+)} 68. Rd4 {0.00/16 2 (Qd2)}
Qc5 {-0.36/19 2} 69. Kh2 {0.00/16 0} Qc7 {-0.36/19 1} 70. Kg1 {0.00/15 0} Qe7 {
-0.21/20 10 (Qb6)} 71. Kf1 {0.00/14 2} Qc5 {-0.18/19 6 (Qe6)} 72. Qd3 {0.00/14
1} Qc6 {-0.18/18 1 (Qc1+)} 73. Kf2 {-0.01/13 1 (Qd1)} Qc1 {-0.23/16 1} 74. Kf3
{-0.01/13 0} Kh6 {-0.14/16 2 (Re1)} 75. h4 {-0.02/12 0} Rf5+ {-0.07/16 2} 76.
Kg3 {-0.10/12 0} Rf1 {-0.07/16 1} 77. hxg5+ {-0.10/11 0} fxg5 {-0.07/16 2} 78.
Kh3 {-0.10/11 1} Rh1+ {-0.07/16 3} 79. Kg3 {0.00/11 1 (Kg4)} Qe1+ {-0.07/14 1}
80. Kg4 {0.00/11 0} Kg7 {-1.03/15 4 (Qe6+)} 81. a5 {-0.29/10 1 (g3)} Rh6 {-6.
24/13 1 (Qe6+)} 82. Qd2 {-4.28/10 1 (g3)} Rh4+ {-6.77/12 0} 83. Kf5 {-4.42/11 1
} Rf4+ {-6.77/11 0} 84. Qxf4 {-4.42/12 0} gxf4 {-7.48/13 0} 85. Ra4 {-5.12/10 0
} Qd2 {-7.48/11 0 (d4)} 86. Ke5 {-5.12/11 0} Qxg2 {-17.27/13 1 (Qc2)} 87. Ke6 {
-10.50/9 1 (Rb4)} f3 {-197.29/11 0} 88. Rf4 {-10.50/9 0 (Rb4)} f2 {-208.52/19 1
} 89. Rf7+ {-10.50/8 0 (Ke5)} Kg8 {-209.80/17 0 (Kg6)} 90. Rf5 {-#12/12 1 (Rf4)
} f1=Q {-212.36/22 3} 91. Rxf1 {-#11/14 1} Qxf1 {-212.36/21 0} 92. Kxd5 {-#10/
0 0 (Ke5)} Qa6 {-#10/0 0} 93. Ke5 {-#9/0 0} Qxa5+ {-#9/0 0} 94. Kd4 {-#8/0 0}
Kf7 {-#8/0 0} 95. Kc4 {-#7/0 0} Ke6 {-#7/0 0} 96. Kd3 {-#6/0 0} Ke5 {-#6/0 0}
97. Ke2 {-#5/0 0} Qc3 {-#5/0 0} 98. Kd1 {-#4/0 0} Ke4 {-#4/0 0} 99. Ke2 {-#3/0
0} Qc2+ {-#3/0 0} 100. Ke1 {-#2/0 0} Ke3 {-#2/0 0} 101. Kf1 {-#1/0 0} Qf2# {
-#1/0 0} 0-1

[Event "Fire vs Rybka P005, Blitz:5'"]
[Site "W0111D0001"]
[Date "2010.06.07"]
[Round "12"]
[White "Deep Rybka 4 SSE42 x64"]
[Black "Fire 1.31 x64"]
[Result "0-1"]
[ECO "B13"]
[Annotator "0.17;0.15"]
[PlyCount "154"]
[EventDate "2010.??.??"]
[TimeControl "300"]

{AMD Phenom(tm) II X4 940 Processor W=13.9 plies; 305kN/s; 456 TBAs B=17.6
plies; 5,827kN/s; 1,913,027 TBAs} 1. d4 c6 2. e4 d5 3. exd5 cxd5 4. Bd3 Nc6 {
Both last book move} 5. Nf3 {0.17/17 19} Nf6 {0.15/19 7 (Bg4)} 6. c3 {0.16/16
11 (0-0)} Bg4 {0.12/19 7} 7. h3 {0.15/17 5 (0-0)} Bxf3 {0.02/20 5} 8. Qxf3 {0.
17/17 3} h6 {0.02/21 3 (e6)} 9. Nd2 {0.21/18 9 (Qg3)} e6 {0.00/21 2} 10. Qe2 {
0.22/18 9 (Qg3)} Bd6 {-0.10/20 4} 11. Nf3 {0.23/17 12 (0-0)} O-O {-0.06/20 6
(Nd7)} 12. O-O {0.22/16 11} Rc8 {-0.06/20 11 (Qc7)} 13. Ne5 {0.28/15 8 (Re1)}
Bxe5 {0.01/17 10 (Qc7)} 14. dxe5 {0.36/15 1} Nd7 {0.05/18 5} 15. f4 {0.35/16 5}
b6 {0.07/18 7 (Nc5)} 16. b4 {0.59/14 5 (Be3)} Ne7 {0.13/17 5 (a5)} 17. Bb2 {0.
62/15 7 (Bd2)} a5 {0.03/16 5} 18. a3 {0.62/14 5 (Rf3)} Qc7 {0.00/16 5} 19. Rac1
{0.60/13 4 (Qg4)} Qa7 {0.04/16 6} 20. Bb5 {0.61/13 4 (Rc2)} Rfd8 {0.11/17 9}
21. Rfd1 {0.61/13 4 (g4)} Nf8 {0.00/18 5 (Nb8)} 22. h4 {0.61/15 20 (Qf2)} Rc7 {
0.08/18 9 (Nf5)} 23. Kh2 {0.68/14 10} Rdc8 {0.09/19 11 (Nd7)} 24. h5 {0.73/14 5
} Nd7 {0.14/18 12} 25. g4 {0.74/13 5 (Ba6)} Qb8 {0.13/17 11 (Kh8)} 26. c4 {0.
76/15 11} Nf8 {0.10/16 3} 27. Ba6 {0.64/14 7 (Kg3)} Rd8 {0.10/17 1} 28. Kg3 {
0.64/14 5} Qa7 {0.01/17 1 (axb4)} 29. Bb5 {0.71/12 2} Rdc8 {0.16/17 4 (Rcc8)}
30. Qd3 {0.68/14 5 (Rd4)} axb4 {0.16/16 3 (dxc4)} 31. axb4 {0.68/14 3} Qa2 {0.
26/19 10 (dxc4)} 32. Qc3 {0.75/16 5} Qa8 {0.30/19 3 (Qa7)} 33. Qf3 {0.78/14 3
(Qb3)} Qb8 {0.26/18 3 (Qa7)} 34. Rd4 {0.79/15 6 (Qb3)} Nc6 {0.26/17 3 (Qa7)}
35. Rd2 {0.83/14 2} Ne7 {0.26/18 2} 36. Rdc2 {0.83/15 4} Rd8 {0.26/18 1} 37.
Qe2 {0.81/14 2 (Rd1)} Ra7 {0.26/18 3} 38. Rd1 {0.80/13 1} Rc8 {0.26/17 2 (Rc7)}
39. Rcc1 {0.78/14 5 (Qd3)} Rac7 {0.26/17 7} 40. Ba6 {0.78/15 2} Rd8 {0.26/18 2}
41. Rd3 {0.78/14 1 (Qe3)} Nd7 {0.26/17 3 (dxc4)} 42. Bb5 {0.79/14 4} Nf8 {0.26/
16 1 (dxc4)} 43. Qd2 {0.80/14 3 (Qe3)} Rdc8 {0.26/17 1 (Qc8)} 44. Rdc3 {0.81/
15 3} Rd8 {0.26/18 1} 45. Qe2 {0.81/14 1} Ra7 {0.26/18 2 (Qb7)} 46. Rd1 {0.82/
14 4} Rc8 {0.26/17 1 (Rc7)} 47. Qf3 {0.81/13 2 (Qd3)} Rac7 {0.26/17 2 (Rd8)}
48. Rdc1 {0.78/14 3} Rd8 {0.30/18 2} 49. cxd5 {0.78/13 1} Rxc3 {0.34/19 2} 50.
Qxc3 {0.79/15 1} Nxd5 {0.34/19 7} 51. Qa3 {0.77/15 2 (Qb3)} Ne7 {0.34/17 3
(Nc7)} 52. Qf3 {0.74/14 7 (Qe3)} Rd2 {0.24/19 2} 53. Qc3 {0.70/13 2 (Bc3)} Qd8
{0.00/16 0} 54. Bc4 {0.70/12 1 (Rc2)} b5 {-1.21/16 1 (Rd7)} 55. Bxb5 {-0.52/10
1 (Bf1)} g5 {-1.55/14 0} 56. Rf1 {-0.65/12 1} Qd5 {-1.55/12 0} 57. Rf3 {-0.77/
12 1} gxf4+ {-1.71/16 1} 58. Kxf4 {-0.77/13 0} Rxb2 {-1.71/15 0} 59. Qxb2 {-0.
77/12 0} Qxb5 {-1.80/17 1} 60. Qd2 {-0.80/13 1 (Kg3)} Nc6 {-1.98/18 2} 61. Kg3
{-0.80/12 1} Qxe5+ {-1.97/17 2 (Nxe5)} 62. Qf4 {-0.95/13 1} Qg7 {-1.97/15 0
(Qe1+)} 63. Kh2 {-1.06/11 1 (Kf2)} Nh7 {-2.42/16 2} 64. b5 {-1.06/11 1} Nd4 {
-2.42/14 0 (e5)} 65. Ra3 {-1.26/12 2 (Re3)} e5 {-2.45/16 3 (Nxb5)} 66. Ra8+ {
-1.49/10 1 (Qf1)} Nf8 {-2.59/19 1} 67. Qe4 {-1.59/11 1 (Qe3)} Nxb5 {-3.00/17 3}
68. Ra5 {-1.59/13 2 (Rb8)} Nd4 {-3.14/17 2} 69. Kg2 {-1.89/12 0} f5 {-3.14/15 0
} 70. Qxe5 {-1.89/12 0} Qxg4+ {-3.91/19 2} 71. Qg3 {-2.10/12 0} Qxg3+ {-3.91/
17 0} 72. Kxg3 {-2.10/13 0} Kf7 {-3.91/20 1 (Kg7)} 73. Ra8 {-2.40/15 1 (Ra1)}
Nfe6 {-3.91/19 0} 74. Rh8 {-2.40/15 1 (Rc8)} Nf8 {-196.89/17 2 (Kg7)} 75. Kf4 {
-12.86/15 2 (Kf2)} Kg7 {-196.89/15 0} 76. Ke3 {-12.86/15 0 (Rh7+)} Kxh8 {-200.
73/23 1} 77. Kf4 {-15.75/15 1 (Kd3)} Nfe6+ {-204.25/23 2 (Kg7)} 0-1



Fire Personality
† p = 100
† n = 240
† b = 280
† r = 440
† q = 860
† bp = 50
† mw = 120
† pw = 110
† MPH = Never

- Ponder Off
- 512 Hash
- Positions/Reversed
- Nalimov/TripleBase

[Albert Silver]

The first engine ever to break the 3000 ELO has done it again and broke the 3300 ELO with a 3308 CCRL 40/4. Simple settings (beta15 settings) did the trick

Time Control Settings for Rybka 4 TC3100150 are:

TC Buffer 3
TC Normal Move Time 100
TC Max Move Time 150

CCRL 40/4:
Rybka 4 TC3100150 64-bit 4CPU 3308
Rybka 4 64-bit 4CPU 3287
Rybka 3 64-bit 4CPU 3259
Stockfish 1.7.1 64-bit 4CPU 3231

http://www.computerchess.org.uk/ccrl/404.live/
http://rybkaforum.net/cgi-bin/rybkaforu ... ?tid=17372

We know as it seems TC3.100.150 is good for repeating time control. TC.1.72.115 is good for bullet -- though 2 seconds for buffer may be better due to time losses. Now, how 'bout fixed time control? Default TC3.80.100 for incremented and long games seem fine, but am not so sure when it comes to blitz -- 5+0 for example.

TC 72/115 should be good for any sudden death TC in theory. What is a fixed time control? Another term for sudden death, or something else?

[kingliveson]

The first engine ever to break the 3000 ELO has done it again and broke the 3300 ELO with a 3308 CCRL 40/4. Simple settings (beta15 settings) did the trick

Time Control Settings for Rybka 4 TC3100150 are:

TC Buffer 3
TC Normal Move Time 100
TC Max Move Time 150

CCRL 40/4:
Rybka 4 TC3100150 64-bit 4CPU 3308
Rybka 4 64-bit 4CPU 3287
Rybka 3 64-bit 4CPU 3259
Stockfish 1.7.1 64-bit 4CPU 3231

http://www.computerchess.org.uk/ccrl/404.live/
http://rybkaforum.net/cgi-bin/rybkaforu ... ?tid=17372

We know as it seems TC3.100.150 is good for repeating time control. TC.1.72.115 is good for bullet -- though 2 seconds for buffer may be better due to time losses. Now, how 'bout fixed time control? Default TC3.80.100 for incremented and long games seem fine, but am not so sure when it comes to blitz -- 5+0 for example.

TC 72/115 should be good for any sudden death TC in theory. What is a fixed time control? Another term for sudden death, or something else?

Ok I see what you mean. I will use 3/72/115 for 5+0 and so forth.