CCRL 40/40
Downloads and Statistics
July 22, 2017
Testing summary:
Total: 727'811 games
played by 1'904 programs
99761 CPU days (X2 4600+)

White wins: 250'438 (34.4%)
Black wins: 186'059 (25.6%)
Draws: 291'314 (40.0%)
White score: 54.4%

Engine Details

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Vajolet2 2.2 64-bit 4CPU#27  (3051+27
−27
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 13 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fritz 15 64-bit 4CPU3169+13
−13
(+118)7 − 13
(+1−7=12)
35.0%
7.0 / 20
0.0%
+34
0 = = = = = = 0 = 1 0 0 = = = = 0 0 0 =
–   NirvanaChess 2.3 64-bit 4CPU3158+19
−19
(+107)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−49
= 0
–   Andscacs 0.86 64-bit 4CPU3154+22
−22
(+103)7 − 13
(+0−6=14)
35.0%
7.0 / 20
0.0%
+24
= 0 = 0 = = = = 0 = 0 = = = 0 0 = = = =
–   Protector 1.9.0 64-bit 4CPU3148+17
−17
(+97)7 − 15
(+0−8=14)
31.8%
7.0 / 22
0.0%
0
0 = = = = 0 0 = = 0 = 0 = = 0 = 0 = 0 = = =
–   NirvanaChess 2.2 64-bit 4CPU3148+17
−18
(+97)6.5 − 13.5
(+0−7=13)
32.5%
6.5 / 20
0.0%
−1
= = 0 = 0 = 0 = = = = = 0 = 0 = 0 0 = =
–   Alfil 15.7 64-bit 4CPU3144+18
−18
(+93)8.5 − 11.5
(+2−5=13)
42.5%
8.5 / 20
0.0%
+49
= = 0 = = = 0 = 1 = 0 = = = = = 1 0 = 0
–   Texel 1.06 64-bit 4CPU3140+20
−20
(+89)9 − 13
(+5−9=8)
40.9%
9.0 / 22
0.0%
+28
= 0 = 0 0 = 0 1 = 0 1 = 0 1 = 1 0 0 = = 1 0
–   Chiron 3.01 64-bit 4CPU3139+24
−25
(+88)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BlackMamba 2.0 64-bit 4CPU3131+15
−15
(+80)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−62
0 =
–   Rybka 3 64-bit 4CPU3127+14
−14
(+76)6.5 − 13.5
(+1−8=11)
32.5%
6.5 / 20
0.0%
−21
= = = = = 0 = 0 0 = 0 0 = 1 = 0 = = 0 0
–   Naum 4.6 64-bit 4CPU3104+14
−14
(+53)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Texel 1.05 64-bit 4CPU3093+17
−17
(+42)7.5 − 12.5
(+2−7=11)
37.5%
7.5 / 20
0.5%
−32
1 = 0 = 0 0 = 0 = 0 0 = = = 0 = 1 = = =
–   Alfil 15.8 64-bit 4CPU3065+26
−26
(+14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
23.8%
+14
1 0
–   Hiarcs 14 4CPU3061+13
−13
(+10)2 − 0
(+2−0=0)
100.0%
2.0 / 2
26.1%
+INF
1 1
–   Arasan 19.2 64-bit 4CPU3052+31
−31
(+1)16 − 18
(+7−9=18)
47.1%
16.0 / 34
49.2%
−19
= 0 = 1 1 0 = 0 1 0 = 0 = 1 = 1 0 = = = = 1 = = = 0 0 0 = = = = = 1
–   Pedone 1.5 64-bit 4CPU3052+33
−33
(+1)2 − 0
(+2−0=0)
100.0%
2.0 / 2
49.1%
+INF
1 1
–   Chiron 1.1a 64-bit 4CPU3048+20
−20
(−3)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
58.5%
+40
= = 1 0 1 1 1 = 1 = = 0 = 1 = = 0 = = =
–   Bobcat 8.0 64-bit 4CPU3046+32
−32
(−5)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
60.7%
−161
= 0
–   Arasan 20.0 64-bit 4CPU3040+35
−35
(−11)12 − 9
(+8−5=8)
57.1%
12.0 / 21
69.6%
+37
1 1 = = 1 = = 1 0 = 0 1 = 0 = 1 0 1 0 1 =
–   Arasan 19.0.1 64-bit 4CPU3035+38
−37
(−16)11 − 7
(+8−4=6)
61.1%
11.0 / 18
76.5%
+54
1 1 0 1 = 1 = 1 0 0 = = = 0 = 1 1 1
–   Deep Junior Yokohama 64-bit 4CPU3034+16
−16
(−17)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
86.8%
−159
0 =
–   Senpai 1.0 64-bit 4CPU3033+16
−16
(−18)1 − 1
(+0−0=2)
50.0%
1.0 / 2
87.6%
−18
= =
–   Crafty 25.2 64-bit 4CPU3032+27
−27
(−19)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
83.2%
−175
= 0
–   Laser 1.3 64-bit 4CPU3025+32
−32
(−26)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
90.0%
−57
0 0 1 1 0 0 0 = = 0 0 0 0 0 0 1 = = 1 = = = 1 = = = 1 = = 1 1 =
–   Cheng 4.39 64-bit 4CPU3022+18
−19
(−29)13 − 9
(+9−5=8)
59.1%
13.0 / 22
96.6%
+32
1 = = = 1 = 0 0 0 1 0 1 = = 0 = 1 1 1 1 = 1
–   Pedone 1.4.1 64-bit 4CPU3010+30
−30
(−41)8 − 10
(+3−5=10)
44.4%
8.0 / 18
97.8%
−70
= 1 1 0 = = = 0 = = = = = = 1 0 0 0
–   Bobcat 7.6 64-bit 4CPU2988+32
−32
(−63)19 − 15
(+14−10=10)
55.9%
19.0 / 34
99.9%
−22
1 = 0 1 0 = 1 = = 0 = = 1 1 0 1 1 1 0 1 1 0 = = = 1 0 0 1 0 1 0 = 1
–   Zappa Mexico 64-bit 4CPU2964+15
−15
(−87)10.5 − 9.5
(+6−5=9)
52.5%
10.5 / 20
100.0%
−72
= = 1 = 1 0 1 0 = 1 = 0 1 = = = = 1 0 0
–   Naum 3 64-bit 4CPU2959+19
−19
(−92)15 − 5
(+10−0=10)
75.0%
15.0 / 20
100.0%
+56
1 = 1 = = 1 1 1 1 = 1 = = 1 1 = = = = 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Vajolet2 2.2 64-bit 4CPU
played with current
participants of this list
Represented by
All    73Vajolet2 2.3 64-bit
Free    27Vajolet2 2.3 64-bit

Created in 2005-2013 by CCRL team
Last games added on July 22, 2017