CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
SmarThink 1.97 64-bit (2997+16
−15		)Quote
Author: Sergei Markoff (Russia) Link: Homepage
This is one of the 15 SmarThink versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR XPrO 1.2 64-bit3316+17
−16		(+319)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
+35
0 = 0 0
–   Stockfish 8 64-bit3304+11
−11		(+307)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Fire 6.1 64-bit3206+13
−13		(+209)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+58
0 0 = =
–   NirvanaChess 2.4 64-bit 4CPU3192+17
−17		(+195)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Fizbo 1.9 64-bit3178+12
−12		(+181)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+23
= 0 = 0
–   Fire 5 64-bit3177+13
−13		(+180)1 − 4
(+0−3=2)		20.0%
1.0 / 5
0.0%
−10
0 0 0 = =
–   Andscacs 0.92 64-bit3163+14
−15		(+166)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+8
0 = 0 =
–   Booot 6.2 64-bit3148+12
−11		(+151)4.5 − 19.5
(+2−17=5)		18.8%
4.5 / 24
0.0%
−90
= 0 0 = = 0 0 1 0 0 0 0 0 0 0 0 0 0 0 = 0 1 0 =
–   Andscacs 0.91 64-bit3143+16
−16		(+146)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Roc 0.7 64-bit3122+12
−12		(+125)11 − 17
(+5−11=12)		39.3%
11.0 / 28
0.0%
+55
1 0 0 0 = 0 = = 1 0 = 0 0 = 1 = 0 = 0 0 1 = 1 = 0 = = =
–   Andscacs 0.89 64-bit3122+17
−17		(+125)3 − 11
(+0−8=6)		21.4%
3.0 / 14
0.0%
−60
0 = = 0 0 0 = = = 0 0 = 0 0
–   Gull 3 64-bit3119+8
−8		(+122)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+157
0 = 0 = = = 1 = 1 1
–   Fizbo 1.8 64-bit3117+14
−14		(+120)5 − 9
(+2−6=6)		35.7%
5.0 / 14
0.0%
+30
= 1 = 0 0 0 0 = = = 0 0 = 1
–   Chiron 4 64-bit3112+11
−11		(+115)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−35
0 = 0 =
–   NirvanaChess 2.4 64-bit3105+11
−12		(+108)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−11
= 0 0 = 1 0
–   Equinox 3.20 64-bit3099+10
−10		(+102)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−48
0 0 = 0 0 = 0 1 0 = 0 1
–   Fritz 15 64-bit3099+11
−10		(+102)2 − 12
(+1−11=2)		14.3%
2.0 / 14
0.0%
−201
0 = 0 0 = 0 0 0 0 0 0 0 1 0
–   Laser 1.4 64-bit 4CPU3095+19
−19		(+98)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Hannibal 1.7 64-bit3083+11
−11		(+86)6.5 − 15.5
(+2−11=9)		29.5%
6.5 / 22
0.0%
−46
0 0 = 0 0 0 = 0 0 = 0 1 0 = 0 0 = = = = = 1
–   Booot 6.1 64-bit3080+18
−18		(+83)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
0.0%
+58
1 = 1 = = 0 = 0 1 = 0 0 1 0
–   Texel 1.07 64-bit3079+17
−17		(+82)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+82
= =
–   NirvanaChess 2.3 64-bit3077+13
−13		(+80)6 − 10
(+4−8=4)		37.5%
6.0 / 16
0.0%
−15
0 0 1 0 0 1 = 1 1 = 0 0 0 = 0 =
–   Bouquet 1.8 64-bit3077+9
−9		(+80)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+237
= 1
–   Protector 1.9.0 64-bit3064+10
−10		(+67)10.5 − 11.5
(+6−7=9)		47.7%
10.5 / 22
0.0%
+53
0 0 1 1 0 = = 0 0 0 1 = 1 = 0 = = = = = 1 1
–   BlackMamba 2.0 64-bit3060+10
−10		(+63)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
0.0%
+38
= 0 = = 1 = 0 = 1 1 0 0
–   Chiron 3.01 64-bit3054+20
−20		(+57)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−93
1 0 = 1 0 0 0 0 0 =
–   Vitruvius 1.11C 64-bit3052+14
−14		(+55)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−37
= 0 0 1
–   Vajolet2 2.4 64-bit 4CPU3048+19
−19		(+51)10.5 − 19.5
(+3−12=15)
35.0%
10.5 / 30
0.0%
−37
0 0 = 0 = 0 0 = 0 = 0 = = 1 = = = = 1 0 = = = 1 = 0 0 0 0 =
–   Texel 1.06 64-bit3045+16
−16		(+48)5 − 11
(+3−9=4)		31.3%
5.0 / 16
0.0%
−89
= = = 0 1 1 0 0 0 0 0 0 0 0 1 =
–   Sting SF 8.5 64-bit3042+29
−29		(+45)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.3%
+45
1 = = 0
–   Sting SF 8.1 64-bit3041+28
−28		(+44)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.3%
−92
1 0 0 = 0 0 = = 0 = = 0
–   iCE 3.0 64-bit3041+12
−12		(+44)11 − 15
(+6−10=10)		42.3%
11.0 / 26
0.0%
−3
= 0 = 0 1 0 = = = 0 1 = = 0 1 0 = 0 1 0 1 = = 0 0 1
–   Arasan 20.4.1 64-bit3039+17
−17		(+42)14 − 21
(+8−15=12)
40.0%
14.0 / 35
0.0%
−27
1 = 1 = 0 1 0 0 = = 0 = 1 0 = = 0 = 1 = 0 1 1 0 0 0 0 = = 0 0 0 1 0 =
–   Bobcat 8.0 64-bit 4CPU3037+24
−25		(+40)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.5%
+70
=
–   Senpai 2.0 64-bit3033+17
−17		(+36)5 − 10
(+1−6=8)		33.3%
5.0 / 15
0.1%
−61
0 = = 1 0 0 0 0 = = = 0 = = =
–   Senpai 1.0 64-bit 4CPU3028+16
−16		(+31)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.5%
+INF
1
–   Laser 1.4 64-bit3027+18
−18		(+30)5 − 3
(+3−1=4)		62.5%
5.0 / 8
0.6%
+99
= 0 = 1 = 1 = 1
–   Gull 3.1 64-bit3027+17
−17		(+30)20.5 − 19.5
(+13−12=15)
51.3%
20.5 / 40
0.4%
+38
0 1 0 = 0 1 = 1 0 = 1 0 = = = 0 = 1 = = 0 = 1 0 = 1 1 0 0 = = 1 = 1 0 0 1 = 1 1
–   Stockfish 1.8 64-bit3024+24
−24		(+27)4 − 6
(+2−4=4)		40.0%
4.0 / 10
3.0%
−39
1 = = 0 = 0 1 0 = 0
–   Arasan 20.2 64-bit3023+25
−25		(+26)6 − 6
(+4−4=4)		50.0%
6.0 / 12
3.6%
+22
0 = 0 = 1 1 1 0 1 = = 0
–   Pedone 1.7 64-bit3017+21
−21		(+20)2 − 1
(+1−0=2)		66.7%
2.0 / 3
6.2%
+91
1 = =
–   Naum 4.6 64-bit3016+12
−12		(+19)2 − 4
(+1−3=2)		33.3%
2.0 / 6
2.4%
−94
0 0 = 0 = 1
–   Cheng 4.39 64-bit 4CPU3009+17
−17		(+12)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
15.8%
+42
=
–   Sting SF 7.3 64-bit3008+31
−31		(+11)6.5 − 11.5
(+1−6=11)		36.1%
6.5 / 18
26.2%
−64
0 = = 0 = 1 = = = = = = = 0 0 = 0 0
–   Sting SF 9 64-bit3000+19
−19		(+3)18.5 − 25.5
(+7−14=23)
42.0%
18.5 / 44
40.3%
−44
= = = = = 0 0 1 = 0 = = 1 = = = = = = 0 0 0 = 0 = 1 0 = 0 = 1 = 1 = 0 = 0 = 0 1 0 1 0 =
–   Vajolet2 2.5 64-bit2999+22
−22		(+2)1 − 0
(+1−0=0)		100.0%
1.0 / 1
42.7%
+INF
1
–   Nemorino 3.0 64-bit2997+19
−19		(0)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
48.6%
−27
0 = = = = 1 = 0 = =
–   ChessBrainVB 3.612987+27
−27		(−10)5.5 − 7.5
(+3−5=5)		42.3%
5.5 / 13
73.1%
−59
1 = 0 = = 0 1 = 0 0 0 = 1
–   Rodent III 0.238 64-bit2984+18
−18		(−13)17.5 − 17.5
(+12−12=11)
50.0%
17.5 / 35
86.3%
−10
1 0 1 0 0 = 0 1 1 = 1 0 = = 1 = = = 1 0 0 = 0 = = 0 1 0 1 1 1 = 0 0 1
–   Defenchess (SCTR) 1.1f 64-bit2982+18
−18		(−15)1.5 − 1.5
(+0−0=3)		50.0%
1.5 / 3
88.5%
−4
= = =
–   ChessBrainVB 3.502980+24
−24		(−17)14 − 14
(+7−7=14)		50.0%
14.0 / 28
87.9%
−15
= = = 0 = 0 = = 0 = = = = 1 0 1 1 = 0 1 0 1 = 0 1 1 = =
–   EXchess 7.97b 64-bit 4CPU2980+20
−20		(−17)21.5 − 14.5
(+13−6=17)
59.7%
21.5 / 36
89.7%
+41
1 = 0 1 0 = = = = = 0 = = 1 1 1 1 1 1 = = 0 0 1 = 1 = 1 = = = 1 = = 0 1
–   Pedone 1.6 64-bit2977+19
−19		(−20)9 − 10
(+5−6=8)		47.4%
9.0 / 19
93.8%
−32
0 0 1 = = = = = 1 0 1 1 0 = = 0 0 1 =
–   Vajolet2 2.4 64-bit2970+21
−21		(−27)10 − 6
(+6−2=8)		62.5%
10.0 / 16
98.1%
+51
0 = = 1 1 1 0 = = = = = 1 = 1 1
–   Ethereal 9.00 64-bit2968+18
−18		(−29)18.5 − 11.5
(+11−4=15)
61.7%
18.5 / 30
99.2%
+39
1 1 1 = 0 = = = 1 1 1 0 = 0 1 = = 1 1 1 0 = = 1 = = = = = =
–   Arasan 20.1 64-bit2964+23
−23		(−33)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
99.0%
+177
= = 1 1 1 1 = 1
–   Senpai 1.0 64-bit2963+12
−12		(−34)7 − 5
(+5−3=4)		58.3%
7.0 / 12
100.0%
+21
= 0 0 0 1 1 = = 1 1 = 1
–   Alfil 15.8 64-bit2963+17
−17		(−34)7 − 5
(+6−4=2)		58.3%
7.0 / 12
99.8%
+25
= 1 0 0 0 1 1 1 1 1 = 0
–   Vajolet2 2.2 64-bit2962+19
−19		(−35)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
99.8%
+29
1 = = = = 1 1 1 = = = 1 0 0
–   Hiarcs 142962+10
−11		(−35)10 − 4
(+7−1=6)		71.4%
10.0 / 14
100.0%
+102
1 = 1 1 = 1 1 1 = 0 = 1 = =
–   Pedone 1.5 64-bit2957+21
−21		(−40)8.5 − 7.5
(+7−6=3)		53.1%
8.5 / 16
99.9%
−18
1 0 1 1 1 = = 1 0 0 = 1 0 0 0 1
–   Vajolet2 2.3 64-bit2957+20
−20		(−40)15 − 7
(+13−5=4)		68.2%
15.0 / 22
99.9%
+97
0 1 1 0 1 1 = 0 0 1 1 1 0 = 1 1 = = 1 1 1 1
–   Hakkapeliitta 3.0 64-bit2955+12
−12		(−42)14.5 − 7.5
(+12−5=5)		65.9%
14.5 / 22
100.0%
+76
1 1 1 1 1 1 1 = 0 1 = 0 0 = = 1 1 0 = 1 1 0
–   Arasan 19.2 64-bit2950+28
−28		(−47)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
99.8%
−78
1 0 = 0 = = 1 0 = =
–   Wasp 2.6 64-bit2948+13
−14		(−49)38 − 31
(+23−16=30)
55.1%
38.0 / 69
100.0%
−16
1 = 1 1 = 1 1 0 0 = 0 0 1 = 1 = = = = 1 1 1 = 1 0 = = = = 0 = 1 = = 0 0 0 = 0 = 1 = 1 0 = 1 0 = 0 0 1 1 1 1 1 = 1 0 0 = = 1 = = = = 1 = =
–   Arasan 20.0 64-bit2948+26
−26		(−49)13 − 5
(+9−1=8)		72.2%
13.0 / 18
99.9%
+93
= 1 = 1 = 1 1 0 1 = = = 1 1 = = 1 1
–   Nemorino 2.00 64-bit2947+23
−23		(−50)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+40
1 = = = 1 = 1 0 1 =
–   Deep Sjeng c't 20102942+10
−10		(−55)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+95
1 1 = =
–   Rodent III 0.210 64-bit2937+19
−19		(−60)6 − 6
(+4−4=4)		50.0%
6.0 / 12
100.0%
−56
0 = = 1 1 = 0 0 0 1 1 =
–   Crafty 25.2 64-bit2933+14
−14		(−64)22.5 − 8.5
(+16−2=13)
72.6%
22.5 / 31
100.0%
+79
1 1 1 = 1 = 1 = 0 = 1 = = 1 1 = 1 = 1 1 = = = = 1 1 = 1 1 0 1
–   Wasp 2.00 64-bit2931+26
−26		(−66)12 − 4
(+8−0=8)		75.0%
12.0 / 16
100.0%
+83
1 1 1 = = = 1 = = 1 = 1 1 1 = =
–   Wasp 2.01 64-bit2926+19
−19		(−71)3 − 2
(+2−1=2)		60.0%
3.0 / 5
100.0%
−20
1 1 = = 0
–   Laser 1.3 64-bit2925+24
−24		(−72)10.5 − 9.5
(+5−4=11)		52.5%
10.5 / 20
100.0%
−56
1 1 0 = 0 = = = 1 1 = = = 0 = = = 1 = 0
–   Cheng 4.39 64-bit2922+13
−13		(−75)14.5 − 11.5
(+9−6=11)		55.8%
14.5 / 26
100.0%
−39
1 = 1 = = 1 = = = 1 1 = 1 = 1 0 0 0 = 1 0 1 0 0 = =
–   Deep Junior Yokohama 64-bit2922+15
−15		(−75)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−142
0 = = =
–   Deep Junior 13.3 64-bit2921+16
−16		(−76)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+180
1 = 1 1 1 = 1 1 1 =
–   Bobcat 8.0 64-bit2919+15
−15		(−78)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+41
= 1 1 = 1 = 0 1
–   Spike 1.4 Leiden2918+8
−8		(−79)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
0 0
–   Rodent II 0.9.64 64-bit2917+22
−22		(−80)10 − 4
(+7−1=6)		71.4%
10.0 / 14
100.0%
+57
1 = = 1 1 = = 1 = = 1 1 0 1
–   Toga II 4.0 64-bit2913+19
−19		(−84)16.5 − 7.5
(+12−3=9)		68.8%
16.5 / 24
100.0%
+38
0 1 1 1 = = 1 0 = 1 = = 0 1 1 = = 1 = 1 1 1 1 =
–   Amoeba 2.6 64-bit2913+21
−21		(−84)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−43
= 1 = 1 = = = 0
–   ChessBrainVB 3.312913+27
−27		(−84)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−88
1 = 0 1 = = 0 0 1 =
–   Rodent III 0.172 64-bit2910+22
−22		(−87)5 − 9
(+4−8=2)		35.7%
5.0 / 14
100.0%
−198
1 0 1 = 1 0 0 0 0 = 1 0 0 0
–   Wasp 1.25 64-bit2909+22
−22		(−88)10.5 − 5.5
(+8−3=5)		65.6%
10.5 / 16
100.0%
+15
1 = = = = 1 1 1 0 1 1 = 0 1 0 1
–   Amoeba 2.7 64-bit2907+16
−16		(−90)24 − 17
(+17−10=14)
58.5%
24.0 / 41
100.0%
−36
= 0 0 = = 1 = 1 1 0 1 = 1 = 1 = 1 1 1 1 = 0 = 0 = 1 1 0 = 1 = 1 1 1 0 1 0 = 0 0 =
–   The Baron 3.41 64-bit 4CPU2906+20
−21		(−91)27.5 − 12.5
(+19−4=17)
68.8%
27.5 / 40
100.0%
+25
0 0 0 1 = = 1 = = = 1 1 1 = 1 1 = 1 = 1 = = 1 1 1 = 1 1 1 = 1 = = = 0 1 = = 1 1
–   Nemorino 1.02 64-bit2905+24
−24		(−92)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−33
= 0 1 1 = 1 = 0 1 =
–   Rybka 1.1 64-bit2903+21
−21		(−94)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+36
= = 1 = 1 0 1 1 1 =
–   DiscoCheck 5.2 64-bit2902+18
−18		(−95)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+76
1 1 1 1 1 0 = = = 1
–   chess22k 1.7 64-bit2898+22
−22		(−99)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+58
1 =
–   EXchess 7.97b 64-bit2887+15
−15		(−110)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−114
0 1 = = 1 = 0 0 1 =
–   Dirty 30Apr2017 64-bit2855+17
−17		(−142)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Defenchess (SCTR) 1.0 64-bit2847+28
−28		(−150)7 − 4
(+5−2=4)		63.6%
7.0 / 11
100.0%
−58
1 1 = = 1 1 = 0 1 = 0
–   Dirty 3Nov2015 64-bit2838+17
−17		(−159)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
100.0%
−173
1 0 =
–   Zurichess Neuchatel 64-bit2822+21
−21		(−175)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+114
1 1 1 =
–   ChessBrainVB 3.032822+25
−25		(−175)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+8
= 1 1 = 1 1 1 0
–   The Baron 3.42 64-bit2796+17
−17		(−201)23 − 7
(+17−1=12)
76.7%
23.0 / 30
100.0%
−26
= 1 1 1 0 = = = = 1 = 1 = = 1 = = 1 1 1 = 1 1 1 = 1 1 1 1 1
–   Nebula 2.0 64-bit 4CPU2726+29
−29		(−271)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−240
=
–   Marvin 2.2.0 64-bit2719+25
−25		(−278)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Delphil 3.2 64-bit 4CPU2548+47
−49		(−449)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Quark 2.352467+18
−18		(−530)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1369 games: 438 wins, 389 losses, 542 draws (39.6%), score: 51.8%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on April 21, 2018