CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
Cerebro 3.03d#167‑171  (2480+18
−18
)Quote
Author: Antonio Senatore Link: Homepage
This is the only Cerebro version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Booot 4.15.02692+14
−14
(+212)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Scorpio 2.5 32-bit2663+32
−32
(+183)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+115
0 = = =
–   E.T. Chess 13.01.082649+14
−14
(+169)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Colossus 2008b2643+13
−13
(+163)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+80
0 0 = 1
–   Chronos 1.9.72640+20
−20
(+160)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+64
= 0 0 1
–   BugChess2 1.6.3 32-bit2620+19
−19
(+140)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−143
0 0 0 =
–   Bison 9.62619+23
−23
(+139)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−144
0 = 0 0
–   ProDeo 1.62618+20
−20
(+138)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+52
0 1 0 =
–   Alfil 8.1.12601+14
−14
(+121)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−168
0 = 0 0
–   Deuterium 09.01.26.4922600+23
−23
(+120)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+205
= 1 0 1
–   Sloppy 0.2.2 32-bit2599+14
−14
(+119)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−31
= = 0 0
–   The Baron 2.23 32-bit2594+16
−16
(+114)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−147
0 0 0 0 1 0 0 =
–   Amyan 1.722591+13
−13
(+111)6.5 − 12.5
(+2−8=9)
34.2%
6.5 / 19
0.0%
+19
= = 1 = 0 0 = = 1 0 = = 0 0 = = 0 0 0
–   Chronos 1.9.62584+26
−26
(+104)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+199
1 0 = 1
–   Petir 4.9999992578+16
−16
(+98)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Critter 0.40 32-bit2576+32
−31
(+96)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+7
0 1 = 0 = 0 0 1
–   Brutus 8.05 32-bit2567+17
−17
(+87)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+23
0 = = = 0 0 = 1 1 0
–   Rotor 0.52565+17
−17
(+85)6 − 14
(+3−11=6)
30.0%
6.0 / 20
0.0%
−54
0 0 = 0 = = 0 0 = 0 1 = 0 = 0 1 0 1 0 0
–   Crafty 22.1 32-bit2565+28
−28
(+85)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Cyrano 0.52565+33
−33
(+85)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−57
= 0
–   Arasan 11.7 32-bit2560+34
−34
(+80)6 − 5
(+5−4=2)
54.5%
6.0 / 11
0.0%
+111
1 0 = 0 1 1 1 0 0 1 =
–   BugChess2 1.6.22555+33
−33
(+75)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−81
0 =
–   Carballo 1.5 64-bit2554+26
−26
(+74)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−53
0 = 0 1 = 0 = = 0 0
–   Tornado 2.22552+23
−23
(+72)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−78
= 0 0 =
–   Counter 2.0.2 64-bit2552+27
−27
(+72)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+16
0 = = 0 = 1 0 = = =
–   tomitankChess 1.4 64-bit2549+28
−28
(+69)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+100
1 1 = 1 0 0 0 = 1 =
–   Tornado 3.21a 32-bit2549+34
−34
(+69)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+351
1 1 1 =
–   Tornado 3.42a 32-bit2545+34
−34
(+65)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+33
1 0 = 0 0 1 = = 0 1 1 0
–   Crafty 21.5 32-bit2542+32
−32
(+62)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−94
0 =
–   Colossus 2008a2542+29
−30
(+62)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+62
0 1
–   AnMon 5.662541+22
−22
(+61)3.5 − 5.5
(+3−5=1)
38.9%
3.5 / 9
0.0%
−26
0 0 0 1 1 0 1 = 0
–   GreKo 12.0 64-bit2541+25
−25
(+61)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−25
0 = = 0 0 1 = 0 = =
–   GarboChess 3.0 32-bit2537+24
−24
(+57)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Arasan 11.6 32-bit2532+33
−33
(+52)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.3%
+107
1 = 0 = = 1 = = 1 =
–   AnMon 5.752531+16
−16
(+51)18.5 − 14.5
(+14−10=9)
56.1%
18.5 / 33
0.0%
+94
= 1 1 0 = = = 0 0 0 = 1 1 = 1 0 0 = 1 0 0 1 1 0 1 1 1 = 1 1 0 = 1
–   DanaSah 4.242527+17
−17
(+47)18 − 22
(+10−14=16)
45.0%
18.0 / 40
0.0%
+16
= = 0 1 0 = = 1 1 1 1 = 0 = 0 1 = 0 = 1 0 0 = 0 1 0 = = 0 = 1 0 0 0 = 0 = = 1 =
–   Movei 00.8.4032525+32
−32
(+45)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.9%
+45
0 1
–   GarboChess 2.20 32-bit2522+17
−17
(+42)19.5 − 14.5
(+11−6=17)
57.4%
19.5 / 34
0.0%
+89
0 = 0 = = 1 0 = = = = 1 = = = = 1 = 1 = = 1 1 1 = 1 1 = 0 = 1 1 0 0
–   Twisted Logic 0.099x2522+33
−33
(+42)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.5%
−INF
0 0
–   Brutus 7.02b2514+18
−19
(+34)7 − 9
(+4−6=6)
43.8%
7.0 / 16
0.4%
−3
= 0 0 1 = = 1 1 = 0 1 0 = 0 0 =
–   DanaSah 4.452513+29
−29
(+33)1 − 3
(+0−2=2)
25.0%
1.0 / 4
3.1%
−116
= 0 0 =
–   AnMon 5.602513+15
−15
(+33)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.3%
−49
1 0 0 =
–   ECE X22509+28
−28
(+29)3 − 7
(+3−7=0)
30.0%
3.0 / 10
4.5%
−153
0 0 0 0 0 1 1 0 1 0
–   Hermann 2.8 32-bit2508+26
−26
(+28)0 − 2
(+0−2=0)
0.0%
0.0 / 2
4.2%
−INF
0 0
–   MadChess 2.2 64-bit2507+24
−24
(+27)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
4.5%
+58
1 = = 1 0 0 = = = 1
–   Little Goliath Evolution 3.122507+18
−18
(+27)0 − 2
(+0−2=0)
0.0%
0.0 / 2
2.1%
−INF
0 0
–   Tao 5.62503+17
−17
(+23)17.5 − 18.5
(+14−15=7)
48.6%
17.5 / 36
3.3%
+10
= 0 0 0 1 1 1 1 = 0 1 0 0 1 1 = 0 1 0 0 0 0 1 = = 1 = 0 1 1 = 0 1 0 0 1
–   Hermann 2.4 32-bit2502+23
−23
(+22)10.5 − 11.5
(+6−7=9)
47.7%
10.5 / 22
7.2%
+8
= 1 0 0 = 0 1 = 0 = = = 0 0 0 1 1 1 1 = = =
–   DanaSah 4.372501+32
−33
(+21)3 − 7
(+0−4=6)
30.0%
3.0 / 10
13.7%
−90
0 = 0 = = 0 0 = = =
–   Arasan 11.3 32-bit2500+34
−34
(+20)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
16.0%
−100
0 0 = 1 = = 0 0
–   ECE X2499+32
−32
(+19)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
16.2%
−101
0 1 0 0 0 1 0 = 0 1
–   Hermann 2.5 32-bit2496+20
−20
(+16)19 − 15
(+15−11=8)
55.9%
19.0 / 34
11.9%
+56
1 = 1 1 0 1 0 0 1 1 1 0 = 0 = 1 = 1 = 1 = 0 1 0 0 1 1 1 = 0 = 0 0 1
–   Twisted Logic 20080404x2496+26
−26
(+16)2 − 0
(+2−0=0)
100.0%
2.0 / 2
17.6%
+INF
1 1
–   Philou 3.1.4.12494+20
−21
(+14)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
15.9%
−81
= 1 0 0
–   Delphil 2.82493+23
−23
(+13)0 − 2
(+0−2=0)
0.0%
0.0 / 2
20.5%
−INF
0 0
–   Ufim 7.012489+32
−32
(+9)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
32.2%
−147
0 =
–   N2 0.12489+24
−23
(+9)8 − 6
(+4−2=8)
57.1%
8.0 / 14
28.4%
+48
= 0 = 1 1 = 0 = = = 1 1 = =
–   Yace 0.99.872487+18
−18
(+7)3 − 5
(+2−4=2)
37.5%
3.0 / 8
29.1%
−82
0 0 0 1 = 1 0 =
–   Xpdnt 0910072487+16
−16
(+7)1 − 1
(+1−1=0)
50.0%
1.0 / 2
30.2%
+7
1 0
–   GreKo 8.2 32-bit2486+26
−26
(+6)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
35.4%
−151
0 =
–   Booot 4.12.02484+35
−35
(+4)0 − 2
(+0−2=0)
0.0%
0.0 / 2
43.7%
−INF
0 0
–   Arasan 11.4 32-bit2482+34
−35
(+2)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
45.7%
−34
0 0 0 = 1 = 1 =
–   SpiderChess 0706032481+23
−23
(+1)0 − 4
(+0−4=0)
0.0%
0.0 / 4
48.6%
−INF
0 0 0 0
–   Trace 1.362480+21
−21
(0)1 − 1
(+0−0=2)
50.0%
1.0 / 2
51.8%
0
= =
–   Pepito 1.59 32-bit2480+24
−24
(0)4 − 2
(+4−2=0)
66.7%
4.0 / 6
49.7%
+145
0 1 1 0 1 1
–   Anatoli 0.35k2480+16
−16
(0)23.5 − 24.5
(+17−18=13)
49.0%
23.5 / 48
52.8%
−6
1 0 0 = = 1 1 = 1 1 = 1 0 = 1 1 = 0 = 1 0 1 0 = = = 0 = 1 0 0 0 = 0 1 0 0 = 1 1 0 0 1 1 0 0 1 0
–   Matacz 1.42480+17
−17
(0)14.5 − 12.5
(+10−8=9)
53.7%
14.5 / 27
50.7%
+22
= 0 1 = 1 0 1 0 = = 1 = = 1 0 0 = 1 1 0 = 0 1 1 0 = 1
–   BBChess 1.3b2479+25
−25
(−1)12 − 14
(+9−11=6)
46.2%
12.0 / 26
53.0%
−26
1 = = 0 1 0 0 1 0 1 0 1 0 = 1 0 = 0 0 1 1 = 0 0 1 =
–   Rotor 0.42479+18
−18
(−1)29 − 31
(+19−21=20)
48.3%
29.0 / 60
53.1%
−11
= 1 = = = 0 = 1 0 0 0 0 1 0 1 = 1 0 1 0 1 1 0 1 = = = 0 0 = 1 = 1 0 1 1 1 0 = 0 1 1 = 0 0 = = 0 0 = 1 0 = 0 1 = = 0 = 1
–   Pupsi2 0.082472+18
−18
(−8)10 − 8
(+9−7=2)
55.6%
10.0 / 18
74.0%
+39
= 1 0 1 0 = 1 1 0 0 1 0 1 1 1 0 0 1
–   Amyan 1.5972472+21
−21
(−8)0 − 2
(+0−2=0)
0.0%
0.0 / 2
71.7%
−INF
0 0
–   BBChess 1.3a2472+25
−25
(−8)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
71.0%
−45
0 0 1 1 = 1 0 0 1 0
–   Arasan 10.42469+21
−21
(−11)4.5 − 6.5
(+3−5=3)
40.9%
4.5 / 11
78.7%
−73
1 = = 1 0 0 1 0 0 0 =
–   Counter 1.22469+17
−17
(−11)9 − 7
(+6−4=6)
56.3%
9.0 / 16
82.8%
+29
= = 0 1 = = 1 0 1 1 = 0 1 = 1 0
–   Trace 1.37a2468+19
−19
(−12)5 − 3
(+5−3=0)
62.5%
5.0 / 8
81.7%
+95
1 1 1 0 0 1 0 1
–   Quark 2.352467+18
−18
(−13)2 − 4
(+1−3=2)
33.3%
2.0 / 6
84.9%
−123
= 0 0 = 0 1
–   LittleThought 1.052 32-bit2467+19
−19
(−13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
84.4%
+144
= 1
–   Dirty 14M-222466+33
−33
(−14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
76.7%
−14
0 1
–   Counter 1.12456+23
−23
(−24)5.5 − 3.5
(+4−2=3)
61.1%
5.5 / 9
95.1%
+39
= 0 1 1 1 1 = = 0
–   Philou 3.0.02455+29
−29
(−25)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
92.7%
+263
= 1 1 1
–   Bruja 1.9.1 32-bit2444+24
−24
(−36)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.2%
+68
1 0 1 = = 1
–   Hussar 0.42444+17
−17
(−36)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.8%
+121
1 =
–   Hermann 2.3 32-bit2444+32
−32
(−36)3 − 4
(+3−4=0)
42.9%
3.0 / 7
97.6%
−93
1 0 0 0 0 1 1
–   Gaviota 0.74.41 32-bit2444+34
−34
(−36)7 − 3
(+6−2=2)
70.0%
7.0 / 10
97.1%
+113
1 0 0 1 1 1 = 1 1 =
–   Betsabe II 1.472440+20
−20
(−40)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.8%
−44
0 = 0 0 = 1 = 1 = 1
–   Delphil 2.32438+32
−32
(−42)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.7%
−42
= =
–   nanoSzachy 3.82437+16
−16
(−43)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+192
0 1 1 1
–   Nemeton 1.62436+26
−26
(−44)9 − 3
(+8−2=2)
75.0%
9.0 / 12
99.7%
+149
0 1 1 1 1 0 1 = = 1 1 1
–   Typhoon 1.00-3582434+17
−17
(−46)13 − 7
(+11−5=4)
65.0%
13.0 / 20
100.0%
+66
0 0 0 1 0 1 1 1 1 1 1 1 1 = = 1 = 1 0 =
–   Snitch 1.6.2 32-bit2433+24
−24
(−47)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   Homer 2.012429+20
−20
(−51)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+8
1 0 = 0 1 = = 1 = 1
–   Pupsi2 0.072428+21
−21
(−52)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+213
1 1 1 1 0 1 = 1
–   PostModernist 10162422+20
−20
(−58)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+92
= = 1 1
–   Pupsi2 0.062418+34
−34
(−62)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.9%
−62
0 0 0 = = 1 1 1
–   Muse 0.899b2416+21
−21
(−64)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−159
0 1 0 =
–   Delphil 2.6a2415+27
−27
(−65)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Delphil 1.9c2412+34
−34
(−68)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−150
0 1 = 0
–   Delphil 1.6c2409+33
−33
(−71)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+71
= 1
–   Queen 4.032408+18
−18
(−72)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
100.0%
−333
0 0 0 0 0 = 1 0
–   Diablo 0.5.12407+18
−18
(−73)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−155
= 1 0 0
–   nanoSzachy 3.42406+23
−22
(−74)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+190
1 1 1 1 1 0 = 1
–   RomiChess P3k 32-bit2406+19
−19
(−74)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−133
= = = 0
–   Dragon 4.62406+18
−18
(−74)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−231
= 0
–   Gaia 3.5 32-bit2405+23
−23
(−75)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−217
= 0
–   Horizon 4.42386+18
−18
(−94)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−189
= 1 0 0
–   Delphil 1.9f2384+33
−33
(−96)10.5 − 3.5
(+7−0=7)
75.0%
10.5 / 14
100.0%
+54
= = 1 = = = 1 1 = 1 1 = 1 1
–   Sage 3.532384+18
−18
(−96)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Dirty 0.99 OW52382+24
−24
(−98)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−165
= = 0 =
–   Rotor 0.32380+32
−32
(−100)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−256
0 =
–   DanaSah 2.442370+32
−32
(−110)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+46
1 =
–   GreKo 6.252367+33
−33
(−113)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
100.0%
−127
= = = 0 = = 0 0 = 1 0 0 1 1 = = 0 = 1 1
–   RomiChess P3m 64-bit2364+30
−30
(−116)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+8
= 1 1 1 = = 1 0
–   Pupsi 0.192364+34
−34
(−116)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−41
1 1 1 = 1 0 0 0 = 1
–   Alfil 6.102357+33
−33
(−123)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GreKo 5.92347+24
−24
(−133)25 − 9
(+21−5=8)
73.5%
25.0 / 34
100.0%
+40
1 1 = 0 1 1 1 1 1 = 1 1 1 1 = = 1 1 = 1 1 0 1 0 = 1 = = 0 1 0 1 1 1
–   Brutus 6.12300+36
−36
(−180)12.5 − 7.5
(+10−5=5)
62.5%
12.5 / 20
100.0%
−91
= 0 0 = 1 1 0 0 1 1 1 1 0 1 = = = 1 1 1
–   Popochin 3.22293+18
−18
(−187)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−187
0 1
–   Bison 8.2.4r2280+26
−26
(−200)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−200
0 1
–   Brutus 6.02250+35
−35
(−230)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Joker 1.1.062249+33
−33
(−231)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Uralochka 1.1b2218+19
−19
(−262)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.622208+34
−34
(−272)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−129
1 =
–   GopherCheck 0.2.2 64-bit2142+34
−35
(−338)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−188
= = 1 1
–   TJchess 0.1212131+19
−19
(−349)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−349
0 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018