CCRL 40/4
Downloads and Statistics
December 16, 2017
Testing summary:
Total: 1'598'681 games
played by 1'895 programs
21398 CPU days (X2 4600+)

White wins: 625'117 (39.1%)
Black wins: 509'026 (31.8%)
Draws: 464'538 (29.1%)
White score: 53.6%

Engine Details

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SmarThink 1.97 64-bit#37‑38  (3032+13
−13
)Quote
Author: Sergei Markoff (Russia) Link: Homepage
This is one of the 13 SmarThink versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 8 64-bit3422+8
−8
(+390)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Houdini 5.01 64-bit3422+9
−9
(+390)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Fizbo 1.9 64-bit3238+11
−10
(+206)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Andscacs 0.921 64-bit3204+17
−17
(+172)6 − 26
(+2−22=8)
18.8%
6.0 / 32
0.0%
−60
–   Booot 6.2 64-bit3176+12
−12
(+144)16 − 35
(+4−23=24)
31.4%
16.0 / 51
0.0%
+29
–   Chiron 4 64-bit3166+10
−10
(+134)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
0.0%
+133
–   NirvanaChess 2.4 64-bit3134+16
−16
(+102)19.5 − 30.5
(+10−21=19)
39.0%
19.5 / 50
0.0%
+29
–   Texel 1.07 64-bit3121+14
−14
(+89)14.5 − 35.5
(+7−28=15)
29.0%
14.5 / 50
0.0%
−57
–   Hannibal 1.7 64-bit3110+11
−11
(+78)20.5 − 29.5
(+11−20=19)
41.0%
20.5 / 50
0.0%
+18
–   Rybka 4.1 64-bit3109+7
−7
(+77)16.5 − 35.5
(+4−23=25)
31.7%
16.5 / 52
0.0%
−30
–   NirvanaChess 2.3 64-bit3099+12
−12
(+67)19 − 30
(+9−20=20)
38.8%
19.0 / 49
0.0%
−3
–   Chiron 3.01 64-bit3096+12
−12
(+64)18.5 − 31.5
(+6−19=25)
37.0%
18.5 / 50
0.0%
−14
–   Texel 1.06 64-bit3096+11
−11
(+64)20 − 32
(+9−21=22)
38.5%
20.0 / 52
0.0%
−6
–   Protector 1.9.0 64-bit3088+9
−9
(+56)19.5 − 31.5
(+6−18=27)
38.2%
19.5 / 51
0.0%
−12
–   Booot 6.1 64-bit3086+13
−13
(+54)15.5 − 34.5
(+5−24=21)
31.0%
15.5 / 50
0.0%
−66
–   iCE 3.0 64-bit3086+9
−9
(+54)22 − 30
(+9−17=26)
42.3%
22.0 / 52
0.0%
+6
–   Senpai 2.0 64-bit3075+16
−16
(+43)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.0%
−17
–   SCTR 1.1f 64-bit3066+31
−31
(+34)11.5 − 17.5
(+3−9=17)
39.7%
11.5 / 29
2.5%
−22
–   Arasan 20.3 64-bit3060+15
−15
(+28)29 − 33
(+16−20=26)
46.8%
29.0 / 62
0.3%
+7
–   Arasan 20.2 64-bit3046+17
−17
(+14)1 − 0
(+1−0=0)
100.0%
1.0 / 1
10.1%
+INF
–   Nemorino 3.0 64-bit3041+17
−17
(+9)38.5 − 40.5
(+25−27=27)
48.7%
38.5 / 79
20.3%
0
–   Laser 1.4 64-bit3039+15
−15
(+7)14 − 18
(+9−13=10)
43.8%
14.0 / 32
27.1%
−35
–   Pedone 1.6 64-bit3035+15
−15
(+3)28 − 22
(+22−16=12)
56.0%
28.0 / 50
39.7%
+45
–   Naum 4.6 64-bit3033+9
−9
(+1)32 − 18
(+22−8=20)
64.0%
32.0 / 50
45.3%
+90
–   Alfil 15.7 64-bit3032+12
−12
(0)24 − 26
(+14−16=20)
48.0%
24.0 / 50
52.2%
−11
–   Pedone 1.5 64-bit3022+14
−14
(−10)27.5 − 23.5
(+16−12=23)
53.9%
27.5 / 51
87.7%
+12
–   Senpai 1.0 64-bit3008+9
−9
(−24)28.5 − 22.5
(+19−13=19)
55.9%
28.5 / 51
99.9%
+12
–   Vajolet2 2.4 64-bit3003+23
−23
(−29)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
98.7%
−20
–   Arasan 20.1 64-bit2997+18
−18
(−35)17 − 15
(+13−11=8)
53.1%
17.0 / 32
99.9%
−12
–   Nemorino 2.00 64-bit2987+13
−13
(−45)78.5 − 72.5
(+53−47=51)
52.0%
78.5 / 151
100.0%
−32
–   Hiarcs 142986+9
−9
(−46)30 − 20
(+22−12=16)
60.0%
30.0 / 50
100.0%
+23
–   Hakkapeliitta 3.0 64-bit2985+10
−9
(−47)26 − 24
(+20−18=12)
52.0%
26.0 / 50
100.0%
−32
–   Wasp 2.6 64-bit2985+27
−27
(−47)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
99.9%
+68
–   Vajolet2 2.3 64-bit2983+16
−16
(−49)19 − 14
(+12−7=14)
57.6%
19.0 / 33
100.0%
+1
–   Arasan 19.2 64-bit2980+17
−17
(−52)28.5 − 21.5
(+23−16=11)
57.0%
28.5 / 50
100.0%
−1
–   Vajolet2 2.2 64-bit2962+13
−13
(−70)30 − 20
(+22−12=16)
60.0%
30.0 / 50
100.0%
−2
–   Laser 1.3 64-bit2951+13
−13
(−81)17.5 − 13.5
(+9−5=17)
56.5%
17.5 / 31
100.0%
−45
–   Wasp 2.00 64-bit2946+16
−16
(−86)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
100.0%
−74
–   Cheng 4.39 64-bit2943+11
−11
(−89)31 − 19
(+24−12=14)
62.0%
31.0 / 50
100.0%
−6
–   Wasp 1.25 64-bit2926+13
−13
(−106)32 − 19
(+23−10=18)
62.7%
32.0 / 51
100.0%
−21
–   Spark 1.0 64-bit2926+7
−7
(−106)37.5 − 13.5
(+32−8=11)
73.5%
37.5 / 51
100.0%
+69
–   Crafty 25.2 64-bit2925+14
−14
(−107)34.5 − 15.5
(+28−9=13)
69.0%
34.5 / 50
100.0%
+29
–   Spike 1.4 Leiden2920+8
−8
(−112)38 − 14
(+29−5=18)
73.1%
38.0 / 52
100.0%
+42
–   Amoeba 2.6 64-bit2915+14
−14
(−117)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
+24
–   DiscoCheck 5.2.1 64-bit2911+11
−10
(−121)38.5 − 13.5
(+33−8=11)
74.0%
38.5 / 52
100.0%
+55
–   Rodent III 0.172 64-bit2907+15
−15
(−125)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+5
–   ChessBrainVB 3.502904+16
−16
(−128)39.5 − 14.5
(+32−7=15)
73.1%
39.5 / 54
100.0%
+36
–   Rodent III 0.232 64-bit2900+30
−30
(−132)19 − 8
(+17−6=4)
70.4%
19.0 / 27
100.0%
+23
–   Zurichess Neuchatel 64-bit2898+16
−16
(−134)20.5 − 7.5
(+15−2=11)
73.2%
20.5 / 28
100.0%
+18
–   Gaviota 1.0 64-bit2876+9
−9
(−156)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Atlas 3.80 64-bit2874+11
−11
(−158)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   DisasterArea 1.65 64-bit2871+12
−12
(−161)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Dirty 3Nov2015 64-bit2868+14
−14
(−164)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Nemo 1.0.1 64-bit2855+8
−8
(−177)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−146
–   Scorpio 2.7.6 64-bit2816+15
−15
(−216)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   ChessBrainVB 3.202805+17
−17
(−227)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−257
–   Rhetoric 1.4.3 64-bit2802+12
−12
(−230)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−199
–   Amoeba 2.3 64-bit2783+19
−19
(−249)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Fruit 2.3.12782+19
−19
(−250)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−250
–   BugChess2 1.9 64-bit2760+9
−9
(−272)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−272
–   Chronos 1.9.9 64-bit2737+8
−8
(−295)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Chess Tiger 2007.12713+8
−8
(−319)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Cheese 1.8 64-bit2690+16
−16
(−342)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gandalf 7 64-bit2682+18
−18
(−350)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
SmarThink 1.97 64-bit
played with current
participants of this list
Represented by
1-2-CPU#2630631234itself
All#363042350itself
Free#263060450itself
Free 1-2-CPU#18-1930641103itself
Free single-CPU#18-1930641103itself
Single-CPU#2630631234itself

Created in 2005-2013 by CCRL team
Last games added on December 16, 2017