CCRL 40/40
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 1'098'633 games
played by 2'562 programs
150143 CPU days (X2 4600+)

White wins: 380'990 (34.7%)
Black wins: 283'127 (25.8%)
Draws: 434'516 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Cerebro 3.03d#192‑195  (2482+17
−17
)Quote
Author: Antonio Senatore Link: Homepage
This is the only Cerebro version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Booot 4.15.02693+14
−14
(+211)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Scorpio 2.5 32-bit2664+32
−32
(+182)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+114
–   E.T. Chess 13.01.082650+13
−13
(+168)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Colossus 2008b2644+12
−12
(+162)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+79
–   Chronos 1.9.72640+20
−20
(+158)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+62
–   BugChess2 1.6.3 32-bit2620+19
−19
(+138)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−145
–   Bison 9.62620+23
−23
(+138)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−145
–   ProDeo 1.62618+20
−20
(+136)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+50
–   Alfil 8.1.12601+14
−14
(+119)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−171
–   Deuterium 09.01.26.4922600+23
−23
(+118)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+203
–   Sloppy 0.2.2 32-bit2599+14
−14
(+117)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−33
–   The Baron 2.23 32-bit2595+17
−16
(+113)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−148
–   Amyan 1.722590+12
−12
(+108)6.5 − 12.5
(+2−8=9)
34.2%
6.5 / 19
0.0%
+16
–   Chronos 1.9.62584+26
−26
(+102)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+197
–   Petir 4.9999992579+15
−16
(+97)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Critter 0.40 32-bit2577+32
−31
(+95)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+6
–   Cyrano 0.52567+31
−32
(+85)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−57
–   Brutus 8.05 32-bit2567+17
−17
(+85)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+21
–   Rotor 0.52565+17
−17
(+83)6 − 14
(+3−11=6)
30.0%
6.0 / 20
0.0%
−56
–   Crafty 22.1 32-bit2565+28
−28
(+83)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Jumbo 0.6.107 64-bit2561+19
−19
(+79)16 − 24
(+12−20=8)
40.0%
16.0 / 40
0.0%
+6
–   Counter 2.0.2 64-bit2560+26
−26
(+78)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+22
–   Arasan 11.7 32-bit2559+32
−32
(+77)6 − 5
(+5−4=2)
54.5%
6.0 / 11
0.0%
+108
–   Carballo 1.5 64-bit2557+24
−24
(+75)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−52
–   tomitankChess 1.4 64-bit2555+23
−23
(+73)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+104
–   BugChess2 1.6.22554+32
−32
(+72)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−84
–   RubiChess 0.9 64-bit2553+22
−22
(+71)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+63
–   Tornado 2.22552+23
−23
(+70)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−80
–   Tornado 3.42a 32-bit2548+32
−32
(+66)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+34
–   Tornado 3.21a 32-bit2547+33
−33
(+65)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+347
–   Colossus 2008a2544+29
−29
(+62)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+62
–   Crafty 21.5 32-bit2542+32
−32
(+60)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−96
–   GreKo 12.0 64-bit2541+25
−25
(+59)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−27
–   AnMon 5.752539+15
−15
(+57)18.5 − 14.5
(+14−10=9)
56.1%
18.5 / 33
0.0%
+100
–   GarboChess 3.0 32-bit2537+24
−24
(+55)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Arasan 11.6 32-bit2533+33
−33
(+51)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.3%
+106
–   AnMon 5.662530+20
−20
(+48)3.5 − 5.5
(+3−5=1)
38.9%
3.5 / 9
0.0%
−39
–   DanaSah 4.242527+17
−17
(+45)18 − 22
(+10−14=16)
45.0%
18.0 / 40
0.0%
+14
–   Movei 00.8.4032526+32
−32
(+44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.9%
+44
–   Twisted Logic 0.099x2524+33
−33
(+42)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.4%
−INF
–   GarboChess 2.20 32-bit2523+17
−17
(+41)19.5 − 14.5
(+11−6=17)
57.4%
19.5 / 34
0.0%
+88
–   Brutus 7.02b2515+19
−19
(+33)7 − 9
(+4−6=6)
43.8%
7.0 / 16
0.4%
−4
–   AnMon 5.602515+15
−15
(+33)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.2%
−49
–   FrankWalter 2.3.5 64-bit2513+24
−24
(+31)4 − 6
(+3−5=2)
40.0%
4.0 / 10
1.9%
−42
–   DanaSah 4.452513+29
−29
(+31)1 − 3
(+0−2=2)
25.0%
1.0 / 4
3.3%
−118
–   ECE X22512+28
−28
(+30)3 − 7
(+3−7=0)
30.0%
3.0 / 10
3.3%
−152
–   Hermann 2.8 32-bit2509+26
−26
(+27)0 − 2
(+0−2=0)
0.0%
0.0 / 2
4.4%
−INF
–   Little Goliath Evolution 3.122507+18
−18
(+25)0 − 2
(+0−2=0)
0.0%
0.0 / 2
2.3%
−INF
–   DanaSah 4.372505+32
−31
(+23)3 − 7
(+0−4=6)
30.0%
3.0 / 10
10.3%
−88
–   Asymptote 0.3 64-bit2503+17
−17
(+21)15 − 15
(+12−12=6)
50.0%
15.0 / 30
3.8%
+21
–   Tao 5.62503+16
−16
(+21)17.5 − 18.5
(+14−15=7)
48.6%
17.5 / 36
3.3%
+8
–   ECE X2501+32
−32
(+19)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
14.7%
−101
–   Hermann 2.4 32-bit2501+24
−24
(+19)10.5 − 11.5
(+6−7=9)
47.7%
10.5 / 22
9.1%
+5
–   Arasan 11.3 32-bit2500+33
−33
(+18)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
16.4%
−102
–   Hermann 2.5 32-bit2499+20
−20
(+17)19 − 15
(+15−11=8)
55.9%
19.0 / 34
9.7%
+57
–   Twisted Logic 20080404x2496+26
−26
(+14)2 − 0
(+2−0=0)
100.0%
2.0 / 2
19.3%
+INF
–   MadChess 2.2 64-bit2494+15
−15
(+12)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
15.4%
+43
–   Philou 3.1.4.12494+20
−20
(+12)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
17.6%
−83
–   Delphil 2.82493+23
−23
(+11)0 − 2
(+0−2=0)
0.0%
0.0 / 2
22.7%
−INF
–   Ufim 7.012490+32
−32
(+8)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
33.2%
−148
–   N2 0.12490+24
−23
(+8)8 − 6
(+4−2=8)
57.1%
8.0 / 14
28.9%
+47
–   Yace 0.99.872489+17
−17
(+7)3 − 5
(+2−4=2)
37.5%
3.0 / 8
28.2%
−82
–   Jumbo 0.6.96 64-bit2487+18
−18
(+5)17 − 15
(+11−9=12)
53.1%
17.0 / 32
32.7%
+26
–   GreKo 8.2 32-bit2487+26
−26
(+5)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
37.3%
−152
–   Arasan 11.4 32-bit2487+33
−33
(+5)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
38.7%
−31
–   Booot 4.12.02485+33
−33
(+3)0 − 2
(+0−2=0)
0.0%
0.0 / 2
44.0%
−INF
–   Xpdnt 0910072482+15
−15
(0)1 − 1
(+1−1=0)
50.0%
1.0 / 2
47.4%
0
–   Trace 1.362482+20
−20
(0)1 − 1
(+0−0=2)
50.0%
1.0 / 2
48.2%
0
–   Pepito 1.59 32-bit2482+24
−24
(0)4 − 2
(+4−2=0)
66.7%
4.0 / 6
50.6%
+145
–   SpiderChess 0706032481+21
−21
(−1)0 − 4
(+0−4=0)
0.0%
0.0 / 4
53.1%
−INF
–   Rotor 0.42480+18
−18
(−2)29 − 31
(+19−21=20)
48.3%
29.0 / 60
54.1%
−12
–   Matacz 1.42479+16
−16
(−3)14.5 − 12.5
(+10−8=9)
53.7%
14.5 / 27
59.6%
+19
–   BBChess 1.3b2477+24
−24
(−5)12 − 14
(+9−11=6)
46.2%
12.0 / 26
61.7%
−30
–   Anatoli 0.35k2476+16
−16
(−6)23.5 − 24.5
(+17−18=13)
49.0%
23.5 / 48
70.4%
−12
–   Amyan 1.5972473+21
−21
(−9)0 − 2
(+0−2=0)
0.0%
0.0 / 2
73.0%
−INF
–   BBChess 1.3a2473+25
−25
(−9)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
72.5%
−46
–   Pupsi2 0.082473+18
−18
(−9)10 − 8
(+9−7=2)
55.6%
10.0 / 18
76.1%
+38
–   Trace 1.37a2472+18
−18
(−10)5 − 3
(+5−3=0)
62.5%
5.0 / 8
78.3%
+97
–   Arasan 10.42471+21
−21
(−11)4.5 − 6.5
(+3−5=3)
40.9%
4.5 / 11
79.3%
−73
–   Counter 1.22469+17
−17
(−13)9 − 7
(+6−4=6)
56.3%
9.0 / 16
84.8%
+27
–   Quark 2.352469+18
−18
(−13)2 − 4
(+1−3=2)
33.3%
2.0 / 6
85.2%
−123
–   Jumbo 0.6.31 64-bit2469+25
−25
(−13)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
79.3%
−157
–   LittleThought 1.052 32-bit2468+19
−19
(−14)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
86.3%
+143
–   Dirty 14M-222467+32
−32
(−15)1 − 1
(+1−1=0)
50.0%
1.0 / 2
78.8%
−15
–   Philou 3.0.02456+29
−29
(−26)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
93.4%
+262
–   Counter 1.12456+23
−23
(−26)5.5 − 3.5
(+4−2=3)
61.1%
5.5 / 9
96.1%
+37
–   Gaviota 0.74.41 32-bit2446+33
−33
(−36)7 − 3
(+6−2=2)
70.0%
7.0 / 10
96.9%
+113
–   Hermann 2.3 32-bit2446+32
−32
(−36)3 − 4
(+3−4=0)
42.9%
3.0 / 7
97.5%
−93
–   Bruja 1.9.1 32-bit2445+24
−24
(−37)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.4%
+67
–   Hussar 0.42444+17
−17
(−38)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+119
–   Betsabe II 1.472443+20
−20
(−39)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.8%
−43
–   Delphil 2.32440+32
−32
(−42)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.8%
−42
–   Nemeton 1.62439+24
−24
(−43)9 − 3
(+8−2=2)
75.0%
9.0 / 12
99.8%
+150
–   Snitch 1.6.2 32-bit2438+22
−22
(−44)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
–   nanoSzachy 3.82438+16
−17
(−44)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+192
–   Typhoon 1.00-3582434+17
−17
(−48)13 − 7
(+11−5=4)
65.0%
13.0 / 20
100.0%
+64
–   Homer 2.012430+20
−20
(−52)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+7
–   Pupsi2 0.072428+21
−21
(−54)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+211
–   Pupsi2 0.062421+33
−33
(−61)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.9%
−61
–   Delphil 1.9c2421+33
−33
(−61)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.9%
−143
–   PostModernist 10162420+19
−19
(−62)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+88
–   Muse 0.899b2417+21
−21
(−65)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−160
–   Delphil 2.6a2416+27
−27
(−66)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Delphil 1.6c2411+33
−33
(−71)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+71
–   Diablo 0.5.12411+18
−18
(−71)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−153
–   Gaia 3.5 32-bit2411+21
−21
(−71)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−213
–   Queen 4.032409+18
−18
(−73)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
100.0%
−334
–   nanoSzachy 3.42408+23
−23
(−74)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+190
–   RomiChess P3k 32-bit2407+19
−19
(−75)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−134
–   Dragon 4.62405+18
−18
(−77)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−234
–   Sage 3.532387+18
−18
(−95)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Horizon 4.42386+17
−17
(−96)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−191
–   Delphil 1.9f2385+33
−33
(−97)10.5 − 3.5
(+7−0=7)
75.0%
10.5 / 14
100.0%
+53
–   Dirty 0.99 OW52382+24
−24
(−100)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−167
–   Rotor 0.32382+32
−32
(−100)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−256
–   DanaSah 2.442372+32
−32
(−110)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+46
–   GreKo 6.252368+33
−33
(−114)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
100.0%
−128
–   Pupsi 0.192366+34
−34
(−116)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−41
–   Alfil 6.102359+33
−33
(−123)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   RomiChess P3m 64-bit2355+28
−28
(−127)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−1
–   GreKo 5.92349+24
−24
(−133)25 − 9
(+21−5=8)
73.5%
25.0 / 34
100.0%
+40
–   Brutus 6.12302+34
−34
(−180)12.5 − 7.5
(+10−5=5)
62.5%
12.5 / 20
100.0%
−91
–   Popochin 3.22296+18
−18
(−186)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−186
–   Bison 8.2.4r2282+26
−26
(−200)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−200
–   Joker 1.1.062251+33
−33
(−231)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Brutus 6.02251+35
−35
(−231)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Uralochka 1.1b2218+18
−18
(−264)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   EveAnn 1.622211+34
−34
(−271)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−128
–   GopherCheck 0.2.2 64-bit2141+26
−26
(−341)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−190
–   TJchess 0.1212134+19
−19
(−348)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−348

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on November 16, 2019