CCRL 40/40
Downloads and Statistics
August 7, 2010
Testing summary:
Total: 272'296 games
played by 897 programs
38333 CPU days (X2 4600+)

White wins: 97'526 (35.8%)
Black wins: 72'083 (26.5%)
Draws: 102'687 (37.7%)
White score: 54.7%

Engine Details

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Tao 5.6#78  (2607+23
−23		)Quote
Author: Bas Hamstra (Netherlands) Link: WBEC
This is the only Tao version we tested.
OpponentELODiffResultsScoreLOSPerfPond
hit		Eval
diff
–   E.T. Chess 13.01.082750+15
−15		(+143)11 − 22
(+6−17=10)
33.3%
11.0 / 33
0.0%
+29
60.5%
2224
0.84
1346
0 = 1 1 0 1 0 0 0 1 0 0 0 = 0 0 = = = = 0 0 1 0 0 0 0 = = 1 = = 0
–   Colossus 2008b2749+15
−15		(+142)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+14260.7%
168
0.57
102
1 0
–   Slow Chess Blitz WV2.12743+13
−13		(+136)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−643.9%
66
0.57
29
= 0
–   Ruffian 2.1.02734+16
−16		(+127)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−3056.0%
109
0.78
61
0 =
–   Hamsters 0.7.12724+18
−18		(+117)8.5 − 13.5
(+7−12=3)		38.6%
8.5 / 22
0.0%
+2858.1%
298
0.64
173
1 0 0 1 1 0 1 1 0 0 = 0 0 0 0 = = 1 0 1 0 0
–   BugChess2 1.6.3 32-bit2722+18
−18		(+115)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF54.6%
271
0.68
148
1 1
–   Pro Deo 1.62716+21
−21		(+109)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+251  
1 =
–   Pharaon 3.5.12715+14
−14		(+108)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+26569.6%
92
0.56
64
1 = 1 =
–   Crafty 22.8 32-bit2707+38
−38		(+100)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−5682.1%
56
1.17
46
= 0
–   Sloppy 0.2.3 32-bit2701+15
−15		(+94)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+23657.1%
70
0.91
40
1 =
–   Aristarch 4.502701+14
−14		(+94)15.5 − 35.5
(+10−30=11)
30.4%
15.5 / 51
0.0%
−50
56.8%
2850
0.98
1619
0 1 0 = = 0 0 0 0 1 0 = 0 0 1 0 0 1 = 0 0 = 0 0 0 0 0 0 0 = 0 0 1 0 = 0 = 1 0 1 0 = = 1 0 1 = 1 0 0 0
–   Pseudo 0.7c2698+15
−15		(+91)7 − 13
(+4−10=6)		35.0%
7.0 / 20
0.0%
−1664.2%
282
0.36
181
1 = 0 0 1 0 0 0 = = 1 = 0 = 0 = 0 0 1 0
–   The Baron 2.23 32-bit2693+18
−18		(+86)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−56  
0 =
–   Arasan 11.6 64-bit2690+33
−33		(+83)6 − 12
(+4−10=4)		33.3%
6.0 / 18
0.0%
−36  
0 0 0 1 = 0 = 0 0 0 = 0 0 1 1 0 1 =
–   Chronos 1.9.62687+26
−26		(+80)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+80  
0 1
–   Aristarch 4.512685+34
−34		(+78)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+10  
= = 0 =
–   Petir 4.9999992684+18
−18		(+77)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF59.3%
214
0.48
127
0 0
–   Brutus 8.05 32-bit2683+32
−32		(+76)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF  
0 0
–   Scorpio 2.2 32-bit2668+33
−34		(+61)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.2%
−9560.8%
79
1.11
48
= 0
–   SOS 5.12663+17
−17		(+56)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.0%
+12361.5%
231
0.91
142
1 0 1 = 1 0
–   AnMon 5.662650+26
−26		(+43)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.7%
+43  
0 1
–   Ufim 8.022645+17
−17		(+38)3 − 3
(+1−1=4)		50.0%
3.0 / 6
0.5%
+4444.7%
235
0.77
105
= = = = 1 0
–   Tornado 3.42a 32-bit2640+36
−36		(+33)1 − 1
(+0−0=2)		50.0%
1.0 / 2
6.9%
+33  
= =
–   Arasan 11.6 32-bit2637+35
−35		(+30)1 − 1
(+0−0=2)		50.0%
1.0 / 2
8.2%
+30  
= =
–   DanaSah 4.242631+18
−18		(+24)7 − 15
(+4−12=6)		31.8%
7.0 / 22
5.4%
−10145.7%
245
0.76
112
0 0 = 1 0 0 0 1 = = = 0 0 = 0 0 0 0 0 1 1 =
–   AnMon 5.752628+24
−24		(+21)9 − 9
(+6−6=6)		50.0%
9.0 / 18
10.3%
+23  
= = 0 0 0 1 1 1 = 1 = 0 = 0 0 1 1 =
–   GarboChess 2.202627+17
−17		(+20)2 − 0
(+2−0=0)		100.0%
2.0 / 2
8.7%
+INF  
1 1
–   AnMon 5.602618+17
−17		(+11)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
24.1%
+15360.7%
145
0.55
88
= 1
–   Little Goliath Evolution 3.122609+20
−20		(+2)17.5 − 15.5
(+13−11=9)
53.0%
17.5 / 33
46.1%
+21
55.0%
2284
0.86
1257
1 = 1 0 1 = = 0 = 1 0 1 0 0 0 0 = 1 0 0 = 0 1 1 = = 1 = 1 1 0 1 1
–   Hermann 2.42608+23
−23		(+1)9 − 13
(+7−11=4)		40.9%
9.0 / 22
48.3%
−66
58.2%
1543
0.63
898
1 1 0 0 0 1 0 1 = 1 0 = 1 0 = = 0 0 0 0 0 1
–   Hermann 2.52605+23
−23		(−2)1 − 1
(+1−1=0)		50.0%
1.0 / 2
56.7%
−258.7%
276
0.92
162
0 1
–   Arasan 11.3 32-bit2605+37
−37		(−2)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
55.0%
−158  
= 0
–   Arasan 11.4 32-bit2604+39
−39		(−3)14 − 18
(+8−12=12)
43.8%
14.0 / 32
55.7%
−41
57.4%
1889
0.55
1085
0 0 0 = = 1 0 0 0 1 0 1 = 0 0 = 1 0 1 = 1 1 0 0 = = = = 1 = = =
–   Xpdnt 0910072594+23
−23		(−13)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
77.9%
+14463.8%
69
0.49
44
= 1
–   N2 0.12592+26
−26		(−15)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
80.6%
+141  
= 1
–   Cerebro 3.03d2588+19
−19		(−19)17.5 − 16.5
(+14−13=7)
51.5%
17.5 / 34
89.9%
−6
  
1 1 1 0 0 0 0 = 1 0 1 1 0 0 = 1 0 1 1 1 1 0 = = 0 = 1 0 0 = 1 0 = 1
–   Pepito 1.59 32-bit2586+24
−24		(−21)22.5 − 15.5
(+17−10=11)
59.2%
22.5 / 38
89.5%
+43
61.3%
2928
0.58
1795
= 1 1 = 0 1 1 0 0 1 1 1 1 = = 1 1 1 = 1 = 0 0 0 1 = 1 1 = 0 = 0 1 = = 0 0 1
–   Anatoli 0.35k2586+18
−18		(−21)17.5 − 16.5
(+14−13=7)
51.5%
17.5 / 34
93.3%
−12
59.9%
207
0.70
124
0 0 0 = 1 1 1 = 1 1 = 1 1 = 1 0 0 = 0 = 0 0 1 1 0 1 1 0 1 0 = 0 0 1
–   Quark 2.352586+24
−24		(−21)3 − 1
(+2−0=2)		75.0%
3.0 / 4
89.8%
+12855.9%
254
1.33
142
= 1 = 1
–   Yace 0.99.872585+23
−23		(−22)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
91.2%
+4555.7%
411
0.85
229
0 0 = 1 1 1
–   Matacz 1.42585+18
−18		(−22)1 − 1
(+1−1=0)		50.0%
1.0 / 2
93.1%
−2257.3%
192
0.62
110
0 1
–   Rotor 0.42584+18
−18		(−23)29 − 23
(+22−16=14)
55.8%
29.0 / 52
94.3%
+17
58.0%
1038
0.47
602
0 = 1 1 1 = 1 1 1 = = 1 1 = = 1 0 1 1 0 = 0 1 0 1 1 0 1 1 0 0 0 = = = 1 1 0 1 0 0 = 0 = 1 0 = 1 0 0 = 1
–   BBChess 1.3a2576+26
−26		(−31)16.5 − 17.5
(+13−14=7)
48.5%
16.5 / 34
96.5%
−42
  
= 1 1 1 0 0 = 1 0 = 1 1 1 = 0 0 0 0 0 = 0 0 = 1 0 1 1 = 0 0 1 0 1 1
–   Trace 1.37a2574+22
−22		(−33)1 − 1
(+1−1=0)		50.0%
1.0 / 2
98.1%
−3350.0%
226
0.77
113
0 1
–   Amyan 1.5972574+21
−22		(−33)1 − 1
(+1−1=0)		50.0%
1.0 / 2
97.9%
−3366.5%
167
0.83
111
1 0
–   Arasan 10.42570+24
−24		(−37)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
98.5%
+10563.4%
112
0.54
71
1 =
–   Counter 1.12563+22
−22		(−44)10.5 − 9.5
(+6−5=9)		52.5%
10.5 / 20
99.7%
−31  
0 = 0 = 1 1 = = 1 = = 1 = = 1 = 0 0 1 0
–   NanoSzachy 3.82559+23
−23		(−48)15.5 − 17.5
(+10−12=11)
47.0%
15.5 / 33
99.9%
−66
53.3%
2490
0.90
1328
= = 1 0 1 1 = 0 0 1 0 0 = = = = 1 1 0 = 1 0 0 1 1 = 0 0 = = 0 1 0
–   Bruja 1.9.1 32-bit2555+25
−25		(−52)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.9%
+10469.6%
102
0.43
71
1 =
–   Hermann 2.32547+32
−31		(−60)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.9%
−6059.9%
187
0.30
112
1 0
–   Typhoon 1.00-3582544+19
−19		(−63)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF54.4%
281
1.20
153
1 1
–   PostModernist 10162539+27
−27		(−68)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF69.7%
142
0.42
99
1 1
–   Homer 2.012538+23
−23		(−69)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−211  
= 0
–   Snitch 1.6.2 32-bit2534+25
−26		(−73)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+8346.5%
71
0.50
33
1 =
–   Muse 0.899b2528+23
−23		(−79)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF52.8%
108
1.15
57
1 1
–   Pupsi2 0.062520+34
−34		(−87)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−87  
0 1
–   NanoSzachy 3.42513+23
−23		(−94)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−25159.7%
124
0.84
74
= 0
–   Pawny 0.1.9 64-bit2500+38
−38		(−107)16.5 − 7.5
(+15−6=3)		68.8%
16.5 / 24
100.0%
+39  
0 = 1 1 1 1 0 1 1 1 0 1 1 1 0 = 0 1 1 1 = 0 1 1
–   Dirty 0.99 OW52485+24
−24		(−122)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+35
  
1 = = = 0 0 = 1 1 1 1 1 = 1 1 = 0 1 1 = = 1 = 1 = 1 1 1 1 = 1 1
670 games: 236 wins, 250 losses, 184 draws (27.5%), score: 49.0%

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Tao 5.6
played with current
participants of this list		Represented by
1-2-CPU#632607442itself
32-bit#622610434itself
32-bit 1-2-CPU#622610434itself
32-bit single-CPU#642610434itself
All#612605442itself
Free#512603414itself
Free 1-2-CPU#522604414itself
Free 32-bit#512609432itself
Free 32-bit 1-2-CPU#512609432itself
Free 32-bit single-CPU#512609432itself
Free single-CPU#542602412itself
Single-CPU#632606442itself
Created in 2005-2008 by CCRL team
Last games added on August 7, 2010