CCRL 40/40
Downloads and Statistics
November 30, 2019
Testing summary:
Total: 1'102'078 games
played by 2'571 programs
150620 CPU days (X2 4600+)

White wins: 381'985 (34.7%)
Black wins: 283'767 (25.7%)
Draws: 436'326 (39.6%)
White score: 54.5%

Engine Details

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Vajolet2 2.6 64-bit (3060+15
−15
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 22 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 12.2.2 MCTS 64-bit3213+16
−16
(+153)10.5 − 29.5
(+1−20=19)
26.3%
10.5 / 40
0.0%
+5
= 0 0 = 0 = = = 0 = 0 0 0 = 0 = 0 = 0 0 0 = 0 = 0 = = 0 1 0 = = = 0 = = 0 0 0 =
–   Ethereal 10.55 64-bit3191+18
−18
(+131)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+100
=
–   Andscacs 0.95 64-bit3184+11
−10
(+124)11.5 − 30.5
(+0−19=23)
27.4%
11.5 / 42
0.0%
−8
= 0 0 0 = = 0 = 0 0 0 0 = = = = = 0 = 0 0 = = 0 0 = 0 = = 0 0 = 0 = = = = = 0 = 0 =
–   Andscacs 0.94 64-bit3172+13
−13
(+112)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−45
= 0 = 0
–   Xiphos 0.4 64-bit3149+12
−12
(+89)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−61
0 = = 0
–   Laser 1.6 64-bit3130+11
−11
(+70)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−72
0 = 0 =
–   Roc 1.0 64-bit3119+21
−21
(+59)9 − 15
(+1−7=16)
37.5%
9.0 / 24
0.0%
−6
= 0 = = = = 0 0 = = = 0 0 = = = = = 0 = 1 = = 0
–   Roc 0.7 64-bit3116+10
−11
(+56)9 − 11
(+4−6=10)
45.0%
9.0 / 20
0.0%
+28
= = = = = 0 0 = 0 = 1 0 0 0 = 1 1 = 1 =
–   Chiron 4 64-bit3115+9
−8
(+55)13.5 − 10.5
(+9−6=9)
56.3%
13.5 / 24
0.0%
+92
= 0 1 1 = 0 = 0 1 0 1 1 = 1 1 = = 0 = 0 1 = = 1
–   Andscacs 0.88 64-bit3113+15
−15
(+53)9.5 − 10.5
(+4−5=11)
47.5%
9.5 / 20
0.0%
+35
= = 0 = 0 1 = = = 0 = = = 1 = 1 0 1 = 0
–   Schooner 2.0.34 64-bit3110+12
−12
(+50)11 − 17
(+1−7=20)
39.3%
11.0 / 28
0.0%
−6
= = 0 0 = = = = 0 = = = = 1 0 = = = = = = 0 = = 0 = 0 =
–   NirvanaChess 2.4 64-bit3102+9
−9
(+42)11.5 − 12.5
(+4−5=15)
47.9%
11.5 / 24
0.0%
+28
= = 0 0 = 1 = = 1 1 0 = = 0 = = = = 0 = = = 1 =
–   Fritz 16 64-bit3101+11
−11
(+41)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+41
= = 0 1
–   Roc 0.8 64-bit3101+21
−21
(+41)10 − 14
(+3−7=14)
41.7%
10.0 / 24
0.1%
−8
= = 0 = 0 1 0 = = = = 1 0 1 0 = 0 = 0 = = = = =
–   Equinox 3.20 64-bit3097+9
−9
(+37)11 − 9
(+4−2=14)
55.0%
11.0 / 20
0.0%
+61
= = = = = = 0 = 1 1 = 0 = 1 = = 1 = = =
–   Fritz 15 64-bit3095+10
−10
(+35)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
0.0%
+22
= 0 0 = 1 = 0 1 1 0 = = 1 = = = 0 = 0 1
–   Xiphos 0.3 64-bit3093+19
−19
(+33)20.5 − 23.5
(+8−11=25)
46.6%
20.5 / 44
0.3%
+10
0 = = 0 1 1 = 1 = = = = 1 = 0 = = = = 1 = = = 0 = 0 0 = 1 0 = 1 = 0 1 = 0 0 = = = = 0 =
–   Nemorino 5.00 64-bit3088+14
−14
(+28)10.5 − 17.5
(+0−7=21)
37.5%
10.5 / 28
0.4%
−36
= = = 0 = = = 0 0 = = = = = 0 0 = = = = = = = = = 0 0 =
–   RofChade 2.0 64-bit3083+18
−19
(+23)12.5 − 15.5
(+3−6=19)
44.6%
12.5 / 28
3.2%
−5
= 0 0 1 = = = = 0 = = = 0 = = = = = = = 0 = = 0 1 1 = =
–   Arasan 21.1 64-bit3082+19
−19
(+22)10.5 − 13.5
(+3−6=15)
43.8%
10.5 / 24
3.8%
−16
0 = 0 = = = 0 = = 0 = = 0 = = = 1 = = = 1 = 1 0
–   Hannibal 1.7 64-bit3081+10
−10
(+21)10 − 10
(+3−3=14)
50.0%
10.0 / 20
1.1%
+19
= = = = = 1 = 0 = = = = 0 = = 1 = = 1 0
–   Arasan 21.2 64-bit3078+16
−16
(+18)16 − 22
(+6−12=20)
42.1%
16.0 / 38
5.1%
−26
0 = = 0 = = = 0 0 = = = 0 = = 1 = 1 0 0 = = 0 0 0 0 = = = 1 1 = = 1 0 1 = =
–   Texel 1.07 64-bit3075+12
−12
(+15)12.5 − 12.5
(+5−5=15)
50.0%
12.5 / 25
5.8%
+13
0 0 = = = = 0 1 1 = 0 1 = = = = = = = 1 0 = 1 = =
–   Laser 1.5 64-bit3072+14
−15
(+12)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
12.6%
−83
1 = 0 0
–   ChessBrainVB 3.723062+15
−15
(+2)20.5 − 15.5
(+14−9=13)
56.9%
20.5 / 36
42.5%
+45
= = = = 0 = 1 1 1 1 = = 1 = 0 0 = 0 1 1 1 1 1 1 0 1 0 = 1 0 1 = 0 = 0 =
–   Pedone 1.8 64-bit3059+16
−16
(−1)4 − 4
(+3−3=2)
50.0%
4.0 / 8
52.9%
−1
= 1 0 1 0 1 0 =
–   Protector 1.9.0 64-bit3059+10
−10
(−1)12 − 9
(+6−3=12)
57.1%
12.0 / 21
55.1%
+44
1 1 0 1 = = 0 = = 0 = = = = 1 1 = = = 1 =
–   chess22k 1.12 64-bit3050+16
−16
(−10)20 − 18
(+9−7=22)
52.6%
20.0 / 38
83.8%
+4
0 1 = = 1 = = 0 = 1 0 = = = = = 0 = = = = 0 1 1 = 1 = = = 1 1 = 0 1 0 = = =
–   Komodo 2.03 64-bit3046+28
−28
(−14)10.5 − 9.5
(+4−3=13)
52.5%
10.5 / 20
81.2%
−3
= = = 0 = = 1 1 1 0 = = = = = = = 1 = 0
–   ChessBrainVB 3.703044+23
−23
(−16)7 − 7
(+3−3=8)
50.0%
7.0 / 14
87.3%
−21
0 = = = 0 1 1 = 1 = = = 0 =
–   Arasan 21.0 64-bit3042+17
−17
(−18)35.5 − 34.5
(+19−18=33)
50.7%
35.5 / 70
94.9%
−11
1 0 = = = 1 1 0 = 0 0 1 = 1 0 = = = 0 0 = = 1 0 = 1 = 1 0 = = 0 = 0 = 1 = 0 0 1 = = 1 = = 1 = 0 0 1 = 1 = = = 0 1 1 1 = 1 = 0 1 = 0 = = = =
–   Nemorino 4.00 64-bit3040+17
−17
(−20)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
96.1%
+47
= 1 = =
–   Gull 3.1 64-bit3039+16
−16
(−21)7 − 13
(+1−7=12)
35.0%
7.0 / 20
97.1%
−105
= 0 = = 1 0 = = = 0 = = 0 = = = 0 0 = 0
–   Senpai 2.0 64-bit3036+12
−12
(−24)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
99.4%
−43
= = = 1 = 0 = = = = 0 =
–   Sting SF 9.99 64-bit3034+26
−26
(−26)15 − 9
(+7−1=16)
62.5%
15.0 / 24
96.0%
+38
1 1 = = = 1 = 1 = = 0 = = = = = = 1 = = 1 = 1 =
–   Wasp 3.50 64-bit3030+13
−13
(−30)23 − 13
(+15−5=16)
63.9%
23.0 / 36
99.9%
+57
1 1 = 1 = 1 = 1 = = 0 1 = = = = 1 1 = 1 0 = 0 = = 1 = 0 = 1 1 1 1 = 0 1
–   ChessBrainVB 3.683026+21
−21
(−34)14.5 − 13.5
(+6−5=17)
51.8%
14.5 / 28
99.6%
−24
= = 1 1 = = = = 1 0 1 = = 0 = 0 1 0 = = = 1 = = 0 = = =
–   SmarThink 1.98 64-bit3025+13
−13
(−35)5 − 7
(+3−5=4)
41.7%
5.0 / 12
100.0%
−89
1 = = 0 0 1 0 0 = 1 0 =
–   Pedone 1.7 64-bit3014+17
−17
(−46)16 − 8
(+10−2=12)
66.7%
16.0 / 24
100.0%
+54
1 = 1 0 1 = 1 1 1 1 = = = = = 1 = = = = = 1 1 0
–   Hakkapeliitta TCEC v2 64-bit3000+13
−13
(−60)13 − 15
(+3−5=20)
46.4%
13.0 / 28
100.0%
−77
= = 0 = 1 = = = = 1 = 0 = = 0 0 = = = 0 = = = = = = 1 =
–   Defenchess 1.1f 64-bit2998+12
−12
(−62)17 − 11
(+9−3=16)
60.7%
17.0 / 28
100.0%
0
= = 1 0 = = = 0 = = = 1 1 = 1 1 = 1 = 0 = = = 1 1 = 1 =
–   Rybka 3 32-bit2993+12
−12
(−67)12.5 − 7.5
(+7−2=11)
62.5%
12.5 / 20
100.0%
+7
= = 1 = = = 1 1 1 = = = 1 = = 0 1 = 0 1
–   Critter 0.90 32-bit2990+16
−15
(−70)13.5 − 6.5
(+8−1=11)
67.5%
13.5 / 20
100.0%
+29
1 1 = = 1 1 = 1 = = 1 = = = = 1 1 = = 0
–   chess22k 1.11 64-bit2990+20
−20
(−70)10 − 8
(+5−3=10)
55.6%
10.0 / 18
100.0%
−38
0 1 = = = = 1 = = = 0 = 0 1 1 = 1 =
–   Rodent III 0.275 64-bit2986+15
−15
(−74)22 − 18
(+10−6=24)
55.0%
22.0 / 40
100.0%
−45
= 1 = 1 0 1 1 1 = = = 0 1 = 1 = = = = = 0 = = = = 1 0 = 0 = = = = 1 = = = 1 = 0
–   Rodent III 0.238 64-bit2983+15
−15
(−77)14.5 − 5.5
(+11−2=7)
72.5%
14.5 / 20
100.0%
+75
1 1 1 1 = = 1 = 1 = 0 = 1 1 1 = = 0 1 1
–   Stockfish 1.7.1 32-bit2978+17
−16
(−82)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
100.0%
−40
1 1 = 0 = = 0 1 = = 1 = = = = 0 = = 1 1
–   Demolito 2018-10-29 64-bit2978+15
−15
(−82)22.5 − 11.5
(+15−4=15)
66.2%
22.5 / 34
100.0%
+18
1 = = 1 = 1 = 1 0 = = 1 1 = = = = 1 1 0 1 1 1 = 0 1 = = 1 1 = = 1 0
–   Naum 4 64-bit2956+14
−14
(−104)15 − 5
(+11−1=8)
75.0%
15.0 / 20
100.0%
+57
1 1 1 = 1 1 = 1 1 = 1 1 = 0 = = = 1 1 =
–   Pirarucu 2.7.4 64-bit2950+17
−18
(−110)23.5 − 12.5
(+16−5=15)
65.3%
23.5 / 36
100.0%
−11
1 1 0 1 = 1 = 1 = 1 = 0 = 1 = 1 1 1 = 0 0 = 1 = = = 1 0 = 1 1 = 1 = = 1
–   Amoeba 2.8 64-bit2927+13
−13
(−133)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−37
= 1 1 0
–   Pirarucu 2.6.1 64-bit2926+20
−20
(−134)14 − 6
(+9−1=10)
70.0%
14.0 / 20
100.0%
−14
= 1 1 = 0 1 1 = = = 1 = 1 1 = 1 = = = 1
–   Bobcat 8.0 64-bit2924+13
−13
(−136)15.5 − 8.5
(+10−3=11)
64.6%
15.5 / 24
100.0%
−46
0 1 1 0 1 = 1 1 = 0 = = = = = = 1 1 1 1 = = 1 =
–   Cheng 4.39 64-bit2922+11
−11
(−138)14.5 − 5.5
(+9−0=11)
72.5%
14.5 / 20
100.0%
−6
1 = 1 = = = 1 1 = 1 = = 1 = = 1 1 = = 1
–   Dirty CUCUMBER 64-bit2917+14
−14
(−143)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−50
= 1 0 1
–   Quazar 0.4 64-bit2906+10
−10
(−154)15.5 − 4.5
(+12−1=7)
77.5%
15.5 / 20
100.0%
+31
1 1 1 1 = 0 1 = = 1 1 = 1 1 1 = = = 1 1
–   Toga II 4.0 64-bit2906+13
−13
(−154)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−94
= = 1 =
–   Atlas 3.91 64-bit2902+14
−14
(−158)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+125
= 1 1 1
–   Fruit Reloaded 3.2.1 64-bit2836+13
−13
(−224)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+66
1 = 1 1
–   Tucano 7.05 64-bit2824+29
−29
(−236)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   E.T. Chess 13.01.082650+13
−13
(−410)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Muse 0.953 64-bit2595+16
−16
(−465)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−434
=

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Created in 2005-2013 by CCRL team
Last games added on November 30, 2019