CCRL 40/4
Downloads and Statistics
March 19, 2019
Testing summary:
Total: 1'950'423 games
played by 2'274 programs
26235 CPU days (X2 4600+)

White wins: 761'452 (39.0%)
Black wins: 615'130 (31.5%)
Draws: 573'841 (29.4%)
White score: 53.8%

Engine Details

Options
Show each game results
Atlas 3.91 64-bit#69  (2926+14
−14		)Quote
Author: Andres Manzanares (Spain) Link: Homepage
This is one of the 9 Atlas versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit3481+9
−9		(+555)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Ethereal 11.25 64-bit3309+20
−20		(+383)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Booot 6.3.1 64-bit3254+14
−14		(+328)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+185
= 0
–   Andscacs 0.94 64-bit3228+15
−15		(+302)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+271
=
–   Equinox 3.30 64-bit3161+9
−9		(+235)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+204
=
–   Ethereal 10.00 64-bit3143+13
−13		(+217)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Hannibal 1.7 64-bit3110+8
−8		(+184)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Rybka 4.1 64-bit3107+6
−6		(+181)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+61
0 =
–   Senpai 2.0 64-bit3083+10
−10		(+157)9.5 − 22.5
(+3−16=13)
29.7%
9.5 / 32
0.0%
+29
0 = = = = 1 = 0 1 0 = 0 0 = = 0 0 0 = 1 0 = 0 0 0 0 = 0 = 0 0 =
–   Protector 1.9.0 64-bit3083+7
−7		(+157)10 − 23
(+6−19=8)
30.3%
10.0 / 33
0.0%
+14
0 1 0 = 0 = 0 0 = 0 0 1 0 1 0 = 0 = 0 1 = 0 0 1 0 = 0 1 = 0 0 0 0
–   Vajolet2 2.6 64-bit3083+13
−13		(+157)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   iCE 3.0 64-bit3080+7
−7		(+154)8 − 24
(+2−18=12)
25.0%
8.0 / 32
0.0%
−12
0 = = = 0 = = = = 0 0 0 1 0 0 1 0 = 0 0 = 0 0 = 0 = 0 = 0 0 0 0
–   Ethereal 9.65 64-bit3073+16
−16		(+147)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Nemorino 4.00 64-bit3066+13
−13		(+140)5.5 − 25.5
(+4−24=3)
17.7%
5.5 / 31
0.0%
−139
1 0 0 0 0 0 0 0 1 0 = 0 0 = = 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0
–   Arasan 21.0 64-bit3064+14
−14		(+138)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+107
=
–   Arasan 20.5 64-bit3059+13
−13		(+133)14.5 − 25.5
(+8−19=13)
36.3%
14.5 / 40
0.0%
+40
0 1 0 = 1 = 0 0 0 1 0 = = 0 0 0 = 0 = 0 0 0 = = 1 1 0 = 0 = 1 0 0 1 = = 0 0 = 1
–   Pedone 1.7 64-bit3053+12
−12		(+127)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
+7
1 0 = 0 = 1 1 0 = 0 0 = = 0 = 0 = = = 0 = 0 0 0 0 0 = = = 0 0 =
–   Defenchess (SCTR) 1.1f 64-bit3047+11
−12		(+121)11 − 21
(+5−15=12)
34.4%
11.0 / 32
0.0%
+18
0 0 1 0 = 0 = 0 = = 0 1 = 1 1 = 1 = = 0 = = 0 0 0 = 0 0 0 0 = 0
–   Arasan 20.4.1 64-bit3043+17
−17		(+117)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
+5
= = 0 0 1 0 1 0 0 0 0 = 0 1 1 0 0 1 = 0 = = 1 0 0 0 0 = = 0 0 1
–   Vajolet2 2.5 64-bit3039+13
−13		(+113)8.5 − 26.5
(+2−20=13)
24.3%
8.5 / 35
0.0%
−57
= 0 = = 0 0 = 0 = 0 = 1 0 = 0 0 = 0 = = = 0 0 0 0 0 1 0 0 0 0 = 0 = 0
–   SmarThink 1.98 64-bit3038+11
−11		(+112)15.5 − 46.5
(+5−36=21)
25.0%
15.5 / 62
0.0%
−57
0 = 0 0 0 0 0 0 = 0 0 0 0 = 0 0 1 = = 0 0 = = = = 0 0 = 0 = 0 0 0 0 0 0 = 0 = 1 0 1 0 = 0 0 1 = 1 = 0 0 = 0 0 = 0 = 0 = 0 =
–   Naum 4.6 64-bit3032+8
−8		(+106)12 − 20
(+6−14=12)
37.5%
12.0 / 32
0.0%
+27
= 0 0 0 0 0 = 0 = = 0 1 1 = = = 1 1 = 0 0 0 1 0 0 0 = 1 = 0 = =
–   chess22k 1.11 64-bit3030+16
−16		(+104)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
+72
= 1 0 0 0 = 1 1 1 1 = = = 1 1 0 1 0 0 0 0 1 0 0 = 0 0 1 = 0 0 1
–   Hakkapeliitta TCEC v2 64-bit3023+11
−11		(+97)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+66
=
–   Demolito 2018-10-29 64-bit3021+18
−18		(+95)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
0.0%
+46
= 0 = 1 = 1 = = = = 0 0 0 = 1 0 0 = 0 = = 0 0 0 = 1 = 1 0 = 1 =
–   Gogobello 2.0 64-bit 4CPU3008+29
−29		(+82)9.5 − 24.5
(+4−19=11)
27.9%
9.5 / 34
0.0%
−69
= = 0 = 1 1 0 0 = = 0 0 0 0 = 0 0 0 1 0 = = 0 = = 1 0 0 0 0 0 0 = 0
–   Deuterium 2019.1.36.50 64-bit3001+18
−18		(+75)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
0
= = = = 0 = 1 0 1 0 0 1 0 0 0 0 1 = 1 0 = = 0 = 0 1 0 = 0 1 0 =
–   Rodent III 0.273 64-bit2998+17
−17		(+72)11 − 20
(+4−13=14)
35.5%
11.0 / 31
0.0%
−15
1 1 = 0 0 = = 0 0 = = = 1 0 = 0 0 0 0 1 = = 0 = = 0 0 0 = = =
–   ChessBrainVB 3.702997+18
−18		(+71)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
0
0 0 0 = 0 1 0 1 0 1 0 0 0 0 1 = 1 = 0 = 0 = = 1 1 1 0 = 0 = 0 1
–   Hakkapeliitta 3.0 64-bit2984+9
−9		(+58)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
−38
0 0 0 0 0 = 0 0 0 = 1 0 0 1 1 = 0 0 0 1 0 1 = 0 1 1 0 = 1 1 0 =
–   Hiarcs 142984+8
−8		(+58)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−26
0 0 0 0 1 1 1 0 = = = = = 0 0 = 0 0 0 1 = 0 1 = 0 = 1 0 = 0 0 1
–   Ethereal 9.00 64-bit2983+18
−18		(+57)8 − 5
(+7−4=2)		61.5%
8.0 / 13
0.0%
+149
1 0 = 1 1 = 1 1 1 0 0 0 1
–   Scorpio 2.7.9 64-bit 4CPU2983+25
−25		(+57)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
0.0%
+45
1 1 0 = 0 0 0 0 0 0 0 1 = 1 1 1 0 1 0 0 = 1 0 1 1 = 1 0 = 1
–   Wasp 2.6 64-bit2977+14
−14		(+51)11 − 21
(+4−14=14)
34.4%
11.0 / 32
0.0%
−45
1 = = 0 0 = 1 1 1 = 0 = = 0 = = = 0 = 0 = = 0 0 0 0 0 0 = = 0 0
–   ChessBrainVB 3.662977+16
−16		(+51)20.5 − 19.5
(+15−14=11)
51.3%
20.5 / 40
0.0%
+60
= 1 0 = 0 1 0 1 = 0 0 1 1 1 1 0 = = 1 1 0 = = 1 = 0 0 0 0 = = 1 0 1 1 = 1 0 1 0
–   chess22k 1.9 64-bit2969+15
−16		(+43)17 − 23
(+9−15=16)
42.5%
17.0 / 40
0.0%
−5
= 1 0 1 = 0 0 1 = 0 = = 1 = 0 = = 0 0 1 0 1 0 0 1 = 0 = = 1 0 = 0 1 = = 0 = 0 =
–   Bobcat 8.0 64-bit2960+10
−11		(+34)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
−16
= 1 = = 0 = 1 0 = 0 0 = 0 = = = = 0 = 0 0 = 1 = 1 0 0 0 1 1 1 0
–   chess22k 1.8 64-bit2958+17
−17		(+32)24 − 30
(+14−20=20)
44.4%
24.0 / 54
0.2%
−4
0 0 1 1 = = 0 0 = 1 0 1 = 1 1 0 1 = 0 0 0 0 1 = = = = = = 1 0 = 0 = = 0 1 = 0 = 0 1 = 0 0 1 = = = 0 0 1 0 1
–   Demolito 2018-03-01 64-bit2957+14
−14		(+31)13 − 19
(+4−10=18)
40.6%
13.0 / 32
0.1%
−23
1 0 = 0 0 1 1 0 0 0 = = = = = = = = 0 = = = 1 = = 0 = 0 = = = 0
–   Deuterium 2018.1.35.514 64-bit2953+15
−15		(+27)19.5 − 13.5
(+12−6=15)
59.1%
19.5 / 33
0.5%
+83
1 1 = = 0 1 1 = = 1 = 1 = = = 1 1 1 0 1 1 0 0 1 0 = = = 0 = = = =
–   Amoeba 2.8 64-bit2952+14
−14		(+26)17.5 − 15.5
(+10−8=15)
53.0%
17.5 / 33
0.4%
+44
= 1 1 1 = = 0 0 0 = 0 1 = 1 = 1 0 = 0 = 1 = 1 = 1 = 0 = = 0 = 1 =
–   Cheng 4.39 64-bit2943+9
−9		(+17)15 − 17
(+11−13=8)
46.9%
15.0 / 32
2.1%
−3
0 0 1 0 0 1 1 = = 0 1 0 1 0 1 0 = = 0 1 0 0 1 = 1 0 = = 0 1 1 =
–   The Baron 3.43 64-bit 4CPU2941+26
−26		(+15)23.5 − 26.5
(+14−17=19)
47.0%
23.5 / 50
15.0%
−3
0 = 1 0 = 1 = 0 0 0 = 1 = 1 1 0 1 = 0 0 0 1 1 = 1 0 0 1 = = = = 0 1 = = = = 1 0 0 0 = 1 0 = 1 0 = =
–   Amoeba 2.7 64-bit2938+14
−14		(+12)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
10.9%
+20
= 0 0 1 = = 0 0 = = 0 0 = 1 = = 1 1 = 0 0 0 1 1 1 0 = 1 1 1 1 =
–   Dirty CUCUMBER 64-bit2929+19
−19		(+3)18 − 14
(+14−10=8)
56.3%
18.0 / 32
40.7%
+43
0 1 = = 0 1 1 1 0 1 = 1 0 1 0 1 1 = 1 = 0 = 0 1 0 1 0 = 0 = 1 1
–   Deep Sjeng c't 20102928+15
−15		(+2)1 − 0
(+1−0=0)		100.0%
1.0 / 1
40.1%
+INF
1
–   Spark 1.0 64-bit2926+7
−7		(0)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
49.5%
−119
= 0
–   DiscoCheck 5.2.1 64-bit2913+10
−9		(−13)20 − 12
(+12−4=16)
62.5%
20.0 / 32
93.8%
+60
1 1 = = 1 1 = 1 = 1 = 1 = = 1 = = 1 0 = = = = = 1 1 0 = 1 0 = 0
–   Scorpio 2.8 64-bit2908+16
−16		(−18)23 − 28
(+16−21=14)
45.1%
23.0 / 51
95.6%
−51
0 0 1 = = = = 0 0 1 0 0 = 0 0 1 1 = = 0 0 = = = 1 1 1 0 0 = 0 = 0 1 0 1 = 1 1 0 0 1 = 0 0 0 0 1 1 1 1
–   Zurichess Neuchatel 64-bit2899+11
−11		(−27)16 − 16
(+10−10=12)
50.0%
16.0 / 32
99.9%
−27
= 1 1 0 = = 0 1 1 = 1 0 1 0 0 0 = 0 0 = = = 1 0 1 1 = = = = 1 0
–   Quazar 0.4 64-bit2899+7
−7		(−27)17.5 − 16.5
(+12−11=11)
51.5%
17.5 / 34
100.0%
−12
0 0 = 0 1 = = 1 0 = = 0 = 1 = 1 1 0 0 0 = 0 1 0 1 1 = 1 1 1 = = 0 1
–   Cheese 2.0 64-bit 4CPU2885+29
−29		(−41)17.5 − 15.5
(+8−6=19)
53.0%
17.5 / 33
99.4%
−22
0 1 1 = 0 = = = = 1 = 0 0 = 0 = = 1 = 1 = 1 1 = = = 0 1 = = = = =
–   Murka 3 64-bit2882+8
−8		(−44)20 − 11
(+16−7=8)
64.5%
20.0 / 31
100.0%
+57
1 = 1 0 0 1 1 1 0 = 1 = 1 0 1 0 1 1 1 1 0 1 = = = 1 1 = 0 = 1
–   Deuterium 14.3.34.130 64-bit2882+9
−9		(−44)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
100.0%
+22
= 1 0 = 0 1 1 = 0 1 1 1 = = = = 1 1 = = = 1 0 1 = = = 1 = 1 0 =
–   Tucano 7.05 64-bit2877+22
−22		(−49)29 − 27
(+19−17=20)
51.8%
29.0 / 56
100.0%
−35
= = 0 0 0 0 = 0 = 0 0 1 1 0 1 = 1 = 1 = 0 1 1 = 1 = 1 = = = 0 1 1 = 1 0 1 0 1 = 1 0 = = = 1 = 0 1 1 1 0 0 = 0 =
–   The Baron 3.43 64-bit2873+17
−17		(−53)19 − 13
(+14−8=10)
59.4%
19.0 / 32
100.0%
+10
1 1 = 0 1 = 1 = 0 = = 1 0 = 1 = 1 0 = 0 1 1 0 1 0 1 = 1 = 1 0 1
–   Gaviota 1.0 64-bit2872+9
−9		(−54)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
100.0%
+174
1 = 1
–   Tucano 7.00 64-bit2871+16
−16		(−55)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−85
=
–   MinkoChess 1.3 64-bit2868+8
−8		(−58)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
100.0%
−12
0 1 1 1 1 = 0 1 0 1 0 1 = = 1 1 = = = 1 1 = 0 0 0 1 0 1 0 0 1
–   Pirarucu 2.3.8 64-bit2866+19
−19		(−60)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−16
= 0 1 1 1 1 = = 0 1 0 = 1 1 1 0 0 0 = 1 0 1 1 1 = 0 = 0 = = 1 =
–   Dirty 30Apr2017 64-bit2864+21
−21		(−62)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−181
= 0
–   Nemo 1.0.1 64-bit2857+8
−8		(−69)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
+15
1 0 = 1 = 1 = 1 1 1 = 1 = 0 0 = = 1 1 1 = = 0 0 = 1 1 1 1 = = 0
–   Gogobello 1.4 64-bit 4CPU2850+24
−24		(−76)13 − 14
(+10−11=6)		48.1%
13.0 / 27
100.0%
−91
0 = 1 = 1 1 0 = 0 1 0 0 1 1 1 0 1 0 = 0 = = 1 0 0 0 1
–   Zappa Mexico II 64-bit2842+7
−7		(−84)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Tornado 8.0 64-bit2827+11
−11		(−99)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Monolith 1.0 64-bit2818+16
−16		(−108)25 − 13
(+19−7=12)
65.8%
25.0 / 38
100.0%
0
0 1 1 1 = 1 1 = 1 1 1 1 = = 1 = 1 1 = 1 0 0 0 0 = 0 1 = 0 1 1 = = = 1 1 = 1
–   Godel 4.0.7 64-bit2806+15
−15		(−120)20.5 − 10.5
(+17−7=7)
66.1%
20.5 / 31
100.0%
0
1 1 0 1 1 1 = 1 = 1 = 1 1 0 = 0 0 = 0 1 1 1 1 = = 0 0 1 1 1 1
–   Rhetoric 1.4.3 64-bit2802+10
−9		(−124)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
−35
= 0 1 = 0 1 = 1 1 = 1 0 1 = = 1 = 0 1 = = 1 1 1 1 = = = 0 1 = 1
–   The Baron 3.42 64-bit2782+19
−19		(−144)24.5 − 7.5
(+22−5=5)
76.6%
24.5 / 32
100.0%
+66
1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 0 1 1 = 1 0 = 1 1 = = 1 = 0 1 1 1
–   Fruit 2.3.12781+18
−18		(−145)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−25
1 =
–   Octochess r5190 64-bit2777+9
−9		(−149)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
+19
= 1 1 1 1 1 1 1 1 1 1 = 1 1 1 = 1 = 0 1 1 = 1 = 0 = 0 0 1 1 = =
–   Bright 0.5c2774+8
−8		(−152)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−182
=
–   Pawny 1.2 64-bit2768+10
−10		(−158)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Twisted Logic 20100131x 64-bit2767+10
−10		(−159)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Cheese 2.0 64-bit2767+18
−18		(−159)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Gogobello 1.4 64-bit2757+13
−13		(−169)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Shield 2.1 64-bit2733+14
−14		(−193)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−13
= 1
–   Delfi 5.42684+7
−7		(−242)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Gandalf 7 64-bit2672+13
−13		(−254)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−284
=
–   Nebula 2.0 64-bit2656+10
−10		(−270)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−239
=
–   Phalanx XXV2655+12
−12		(−271)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Rotor 0.82613+10
−10		(−313)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−343
=
–   N2 0.4 64-bit2590+10
−10		(−336)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   K2 0.872587+17
−17		(−339)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−308
=
–   AnMon 5.752539+7
−7		(−387)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Hermann 2.8 64-bit2532+9
−9		(−394)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Coiled 0.4 64-bit2509+15
−15		(−417)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−386
=
–   Little Goliath Evolution 3.122506+7
−7		(−420)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Quark 2.352423+9
−9		(−503)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   OliThink 5.3.2 64-bit2403+13
−13		(−523)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Typhoon 1.00-358 64-bit2385+27
−27		(−541)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Sage 3.532326+8
−8		(−600)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Butcher 1.64 64-bit2258+22
−22		(−668)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1809 games: 538 wins, 661 losses, 610 draws (33.7%), score: 46.6%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on March 19, 2019