CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

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Show each game results
SmarThink 1.98 64-bit#50  (3027+13
−13
)Quote
Author: Sergei Markoff (Russia) Link: Homepage
This is one of the 15 SmarThink versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 6 64-bit3338+9
−9
(+311)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Andscacs 0.94 64-bit 4CPU3263+18
−18
(+236)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+78
–   Komodo 12.2.2 MCTS 64-bit3214+16
−16
(+187)12.5 − 27.5
(+4−19=17)
31.3%
12.5 / 40
0.0%
+69
–   Andscacs 0.95 64-bit3183+10
−10
(+156)11.5 − 30.5
(+4−23=15)
27.4%
11.5 / 42
0.0%
+3
–   RofChade 2.0 64-bit 4CPU3176+21
−21
(+149)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−1
–   Andscacs 0.93 64-bit3171+13
−13
(+144)3 − 11
(+0−8=6)
21.4%
3.0 / 14
0.0%
−42
–   Nemorino 5.00 64-bit 4CPU3150+18
−18
(+123)8.5 − 27.5
(+3−22=11)
23.6%
8.5 / 36
0.0%
−61
–   Roc 1.0 64-bit3119+21
−21
(+92)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
−98
–   Roc 0.7 64-bit3116+10
−11
(+89)6.5 − 9.5
(+1−4=11)
40.6%
6.5 / 16
0.0%
+38
–   Chiron 4 64-bit3115+8
−9
(+88)6 − 11
(+1−6=10)
35.3%
6.0 / 17
0.0%
+4
–   Schooner 2.0.34 64-bit3110+12
−12
(+83)10.5 − 17.5
(+5−12=11)
37.5%
10.5 / 28
0.0%
+2
–   NirvanaChess 2.4 64-bit3103+9
−9
(+76)8.5 − 12.5
(+3−7=11)
40.5%
8.5 / 21
0.0%
+24
–   Fritz 16 64-bit3102+11
−11
(+75)5 − 11
(+2−8=6)
31.3%
5.0 / 16
0.0%
−48
–   Roc 0.8 64-bit3101+21
−21
(+74)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+6
–   Equinox 3.20 64-bit3097+9
−9
(+70)6 − 8
(+1−3=10)
42.9%
6.0 / 14
0.0%
+33
–   Vajolet2 2.7 64-bit3096+15
−15
(+69)12 − 19
(+5−12=14)
38.7%
12.0 / 31
0.0%
0
–   Xiphos 0.3 64-bit3094+19
−19
(+67)10.5 − 14.5
(+3−7=15)
42.0%
10.5 / 25
0.0%
+25
–   Lc0 0.22.0 wLD2 64-bit3094+47
−47
(+67)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.3%
−118
–   Ethereal 10.00 64-bit3093+15
−15
(+66)11.5 − 18.5
(+5−12=13)
38.3%
11.5 / 30
0.0%
−7
–   Nemorino 5.00 64-bit3090+14
−14
(+63)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−60
–   RofChade 2.0 64-bit3083+19
−19
(+56)9 − 15
(+2−8=14)
37.5%
9.0 / 24
0.0%
−13
–   Arasan 21.1 64-bit3082+19
−19
(+55)7 − 17
(+1−11=12)
29.2%
7.0 / 24
0.0%
−69
–   Pedone 1.9 64-bit3082+16
−16
(+55)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−37
–   Hannibal 1.7 64-bit3081+10
−10
(+54)8.5 − 10.5
(+2−4=13)
44.7%
8.5 / 19
0.0%
+24
–   Komodo 12.1.1 MCTS 64-bit3081+15
−15
(+54)14.5 − 25.5
(+8−19=13)
36.3%
14.5 / 40
0.0%
−40
–   Arasan 21.2 64-bit3078+16
−16
(+51)11.5 − 22.5
(+7−18=9)
33.8%
11.5 / 34
0.0%
−65
–   Texel 1.07 64-bit3075+12
−12
(+48)12.5 − 15.5
(+4−7=17)
44.6%
12.5 / 28
0.0%
+17
–   Bouquet 1.8 64-bit3075+9
−9
(+48)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+191
–   Laser 1.5 64-bit3073+15
−15
(+46)6 − 14
(+2−10=8)
30.0%
6.0 / 20
0.0%
−79
–   Sting SF 19 64-bit3071+81
−78
(+44)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
14.1%
+109
–   RubiChess 1.3 64-bit 4CPU3067+22
−22
(+40)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
0.1%
+12
–   ChessBrainVB 3.723062+15
−15
(+35)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+31
–   Vajolet2 2.6 64-bit3061+15
−15
(+34)7 − 5
(+5−3=4)
58.3%
7.0 / 12
0.0%
+88
–   Pedone 1.8 64-bit3060+16
−16
(+33)11 − 23
(+4−16=14)
32.4%
11.0 / 34
0.1%
−79
–   Wasp 3.75 64-bit3059+18
−18
(+32)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.3%
+32
–   Protector 1.9.0 64-bit3059+9
−10
(+32)8 − 11
(+4−7=8)
42.1%
8.0 / 19
0.0%
−18
–   Critter 1.2 32-bit3059+15
−15
(+32)7 − 7
(+3−3=8)
50.0%
7.0 / 14
0.1%
+29
–   BlackMamba 2.0 64-bit3057+10
−10
(+30)2 − 1
(+1−0=2)
66.7%
2.0 / 3
0.0%
+126
–   Igel 2.3.1 64-bit3056+24
−24
(+29)8 − 6
(+4−2=8)
57.1%
8.0 / 14
2.0%
+71
–   chess22k 1.12 64-bit3050+16
−16
(+23)15.5 − 18.5
(+7−10=17)
45.6%
15.5 / 34
1.1%
−4
–   Komodo 5 32-bit3047+16
−16
(+20)6 − 8
(+3−5=6)
42.9%
6.0 / 14
2.7%
−21
–   ChessBrainVB 3.703045+23
−23
(+18)6 − 13
(+3−10=6)
31.6%
6.0 / 19
9.3%
−105
–   Arasan 21.0 64-bit3042+17
−17
(+15)19.5 − 18.5
(+12−11=15)
51.3%
19.5 / 38
7.2%
+21
–   Ethereal 9.65 64-bit3042+17
−17
(+15)16 − 18
(+7−9=18)
47.1%
16.0 / 34
8.4%
0
–   iCE 3.0 64-bit3042+12
−12
(+15)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
3.7%
−39
–   Nemorino 4.00 64-bit3040+17
−17
(+13)11.5 − 12.5
(+6−7=11)
47.9%
11.5 / 24
9.7%
−2
–   Arasan 20.4.1 64-bit3038+16
−16
(+11)8.5 − 11.5
(+5−8=7)
42.5%
8.5 / 20
15.2%
−38
–   Senpai 2.0 64-bit3036+12
−12
(+9)18 − 21
(+9−12=18)
46.2%
18.0 / 39
15.0%
−10
–   ChessBrainVB 3.663036+23
−23
(+9)7.5 − 12.5
(+3−8=9)
37.5%
7.5 / 20
24.4%
−68
–   Sting SF 9.99 64-bit3034+26
−25
(+7)1 − 3
(+1−3=0)
25.0%
1.0 / 4
32.2%
−219
–   Sting SF 15 64-bit3032+25
−25
(+5)3 − 1
(+2−0=2)
75.0%
3.0 / 4
35.2%
+155
–   Demolito 2019-07-15 64-bit3029+24
−24
(+2)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
45.0%
−80
–   ChessBrainVB 3.683026+21
−21
(−1)12.5 − 9.5
(+6−3=13)
56.8%
12.5 / 22
52.8%
+36
–   Pirarucu 2.7.4 64-bit 4CPU3025+21
−21
(−2)16 − 16
(+8−8=16)
50.0%
16.0 / 32
56.8%
−3
–   Arasan 20.5 64-bit3025+20
−20
(−2)9 − 7
(+6−4=6)
56.3%
9.0 / 16
55.0%
+37
–   Xiphos 0.2 64-bit3024+18
−18
(−3)17.5 − 16.5
(+9−8=17)
51.5%
17.5 / 34
58.9%
+5
–   Deep Fritz 14 64-bit 1CPU3019+11
−11
(−8)17.5 − 26.5
(+11−20=13)
39.8%
17.5 / 44
82.8%
−77
–   Pedone 1.7 64-bit3014+17
−17
(−13)14 − 14
(+7−7=14)
50.0%
14.0 / 28
89.0%
−14
–   chess22k 1.10 64-bit 4CPU3014+22
−22
(−13)18.5 − 21.5
(+11−14=15)
46.3%
18.5 / 40
83.5%
−39
–   Pirarucu 3.0.7 64-bit3013+19
−19
(−14)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
88.1%
−35
–   Naum 4.6 64-bit3013+12
−12
(−14)2 − 1
(+2−1=0)
66.7%
2.0 / 3
94.6%
+120
–   Sting SF 9.9 64-bit3012+17
−17
(−15)19 − 17
(+14−12=10)
52.8%
19.0 / 36
92.4%
+6
–   Stockfish 2.0.1 32-bit3012+17
−17
(−15)8 − 6
(+5−3=6)
57.1%
8.0 / 14
90.9%
+32
–   Ethereal 9.30 64-bit3005+26
−25
(−22)10.5 − 1.5
(+10−1=1)
87.5%
10.5 / 12
93.4%
+322
–   Rodent IV 022 64-bit3003+51
−51
(−24)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
81.2%
−105
–   Vajolet2 2.5 64-bit3002+18
−18
(−25)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
98.8%
−62
–   Winter 0.7 64-bit3001+20
−20
(−26)3 − 5
(+2−4=2)
37.5%
3.0 / 8
98.2%
−120
–   Hakkapeliitta TCEC v2 64-bit3001+13
−13
(−26)35 − 25
(+23−13=24)
58.3%
35.0 / 60
99.8%
+27
–   Defenchess 1.1f 64-bit2998+12
−12
(−29)21.5 − 14.5
(+15−8=13)
59.7%
21.5 / 36
100.0%
+35
–   Rodent III 0.281 64-bit2992+20
−20
(−35)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
99.8%
−139
–   Pirarucu 3.2.4 64-bit2991+24
−24
(−36)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.6%
−36
–   chess22k 1.11 64-bit2990+20
−20
(−37)11.5 − 6.5
(+6−1=11)
63.9%
11.5 / 18
99.9%
+42
–   Deuterium 2019.2.37.73 64-bit2989+19
−19
(−38)5 − 3
(+3−1=4)
62.5%
5.0 / 8
99.9%
+39
–   ChessBrainVB 3.612988+27
−27
(−39)9 − 9
(+4−4=10)
50.0%
9.0 / 18
99.5%
−41
–   Xiphos 0.1 64-bit2987+20
−20
(−40)17 − 13
(+11−7=12)
56.7%
17.0 / 30
100.0%
+6
–   Rodent III 0.275 64-bit2987+15
−15
(−40)5 − 3
(+2−0=6)
62.5%
5.0 / 8
100.0%
+23
–   Demolito 2019-04-27 64-bit2986+19
−19
(−41)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+94
–   Wasp 3.0 64-bit2985+12
−12
(−42)15.5 − 16.5
(+6−7=19)
48.4%
15.5 / 32
100.0%
−50
–   Rodent III 0.238 64-bit2983+15
−14
(−44)13 − 9
(+7−3=12)
59.1%
13.0 / 22
100.0%
+9
–   Demolito 2018-10-29 64-bit2978+15
−15
(−49)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
100.0%
+25
–   Pirarucu 2.9.5 64-bit2967+19
−19
(−60)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+32
–   Rybka 2.3.2a 64-bit2962+11
−11
(−65)10 − 4
(+7−1=6)
71.4%
10.0 / 14
100.0%
+71
–   Amoeba 3.0 64-bit2957+17
−17
(−70)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+55
–   Naum 4 64-bit2956+14
−14
(−71)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
100.0%
−2
–   Deuterium 2019.1.36.50 64-bit2954+17
−17
(−73)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−30
–   Amoeba 3.1 64-bit2954+49
−49
(−73)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.7%
−6
–   Wasp 2.6 64-bit2948+13
−13
(−79)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+13
–   Bagatur 1.9a 64-bit2940+60
−60
(−87)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.7%
+135
–   Marvin 3.4.0 64-bit2938+19
−19
(−89)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+3
–   chess22k 1.8 64-bit2931+21
−21
(−96)21.5 − 12.5
(+16−7=11)
63.2%
21.5 / 34
100.0%
−11
–   Crafty 25.2 64-bit2931+11
−11
(−96)14 − 4
(+10−0=8)
77.8%
14.0 / 18
100.0%
+80
–   Amoeba 2.8 64-bit2927+13
−13
(−100)21.5 − 8.5
(+17−4=9)
71.7%
21.5 / 30
100.0%
+49
–   Bobcat 8.0 64-bit2924+13
−13
(−103)13.5 − 8.5
(+9−4=9)
61.4%
13.5 / 22
100.0%
−28
–   Cheng 4.39 64-bit2922+11
−11
(−105)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
0
–   Dirty CUCUMBER 64-bit2919+13
−13
(−108)7 − 5
(+4−2=6)
58.3%
7.0 / 12
100.0%
−54
–   Crafty 25.3 64-bit2914+27
−27
(−113)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−123
–   Deuterium 2018.1.35.514 64-bit2914+13
−13
(−113)31 − 11
(+24−4=14)
73.8%
31.0 / 42
100.0%
+48
–   Amoeba 2.6 64-bit2912+20
−20
(−115)12 − 2
(+10−0=4)
85.7%
12.0 / 14
100.0%
+146
–   Quazar 0.4 64-bit2906+10
−10
(−121)11 − 4
(+9−2=4)
73.3%
11.0 / 15
100.0%
+46
–   Amoeba 2.7 64-bit2903+13
−14
(−124)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−216
–   Atlas 3.91 64-bit2902+14
−14
(−125)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−3
–   chess22k 1.7 64-bit2900+22
−22
(−127)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+75
–   Winter 0.5 64-bit2894+17
−17
(−133)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+24
–   Scorpio 3.0 MCTS 64-bit2893+52
−53
(−134)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−67
–   Tucano 8.00 64-bit2891+22
−22
(−136)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+6
–   Ethereal 8.62 64-bit2885+24
−24
(−142)8 − 6
(+5−3=6)
57.1%
8.0 / 14
100.0%
−97
–   Nemo 1.0.1 64-bit2848+12
−12
(−179)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Tucano 7.07 64-bit2842+17
−17
(−185)32 − 8
(+27−3=10)
80.0%
32.0 / 40
100.0%
+37
–   Bison 9.11 64-bit2756+13
−13
(−271)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   GreKo 2018.02 64-bit2650+24
−24
(−377)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Colossus 2008b2643+12
−13
(−384)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Counter 2.6 64-bit2634+25
−25
(−393)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   K2 0.872583+18
−17
(−444)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Ufim 8.022544+12
−12
(−483)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Eeyore 1.52 64-bit2446+18
−18
(−581)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Ifrit m1.8 64-bit2412+18
−18
(−615)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Anechka 0.082302+19
−19
(−725)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Zeus 1.292300+20
−21
(−727)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Zevra 1.8.4 r650 64-bit2237+26
−26
(−790)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Uralochka 1.1b2219+18
−18
(−808)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   ChessAlex 2.0r42203+20
−21
(−824)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on March 28, 2020