CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Vajolet2 2.2 64-bit (2986+16
−16		)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 23 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 7 64-bit3303+10
−10		(+317)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
+24
–   Fire 4 64-bit3190+9
−9		(+204)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−85
–   Fizbo 1.8 64-bit3156+12
−12		(+170)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+101
–   Andscacs 0.872 64-bit3147+11
−11		(+161)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+161
–   Equinox 3.30 64-bit3124+11
−11		(+138)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+60
–   Hannibal 1.7 64-bit3118+8
−8		(+132)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−36
–   Booot 6.1 64-bit3114+15
−15		(+128)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+27
–   Rybka 4.1 64-bit3113+7
−7		(+127)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−43
–   Bouquet 1.8 64-bit3110+7
−7		(+124)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+124
–   NirvanaChess 2.3 64-bit3103+10
−10		(+117)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−48
–   NirvanaChess 2.2 64-bit3098+12
−12		(+112)3 − 9
(+1−7=4)		25.0%
3.0 / 12
0.0%
−71
–   Fizbo 1.7 64-bit3098+18
−18		(+112)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+112
–   Andscacs 0.85 64-bit3095+15
−15		(+109)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−84
–   Protector 1.9.0 64-bit3092+8
−8		(+106)4.5 − 11.5
(+1−8=7)		28.1%
4.5 / 16
0.0%
−48
–   BlackMamba 2.0 64-bit3091+8
−8		(+105)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+27
–   Chiron 3.01 64-bit3083+16
−16		(+97)6 − 8
(+1−3=10)		42.9%
6.0 / 14
0.0%
+47
–   Elektro 1.2 64-bit3075+15
−15		(+89)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−73
–   iCE 3.0 64-bit3075+10
−10		(+89)9 − 9
(+4−4=10)		50.0%
9.0 / 18
0.0%
+89
–   Nemorino 4.00 64-bit3075+15
−15		(+89)4 − 6
(+0−2=8)		40.0%
4.0 / 10
0.0%
+33
–   Texel 1.06 64-bit3075+13
−13		(+89)7 − 11
(+4−8=6)		38.9%
7.0 / 18
0.0%
+4
–   Hannibal 1.5 64-bit3070+11
−11		(+84)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−86
–   Sting SF 6.7 64-bit3070+23
−23		(+84)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
−59
–   Sting SF 8.1 64-bit3067+22
−22		(+81)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−18
–   Laser 1.4 64-bit3062+16
−16		(+76)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
0.0%
−6
–   Booot 6.0.2 64-bit3061+19
−19		(+75)6.5 − 11.5
(+3−8=7)		36.1%
6.5 / 18
0.0%
−22
–   Sting SF 8.5 64-bit3061+22
−22		(+75)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−116
–   Arasan 20.2 64-bit3058+21
−21		(+72)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+103
–   Naum 4.6 64-bit3039+10
−10		(+53)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−113
–   SmarThink 1.96 64-bit3036+17
−17		(+50)7.5 − 6.5
(+6−5=3)		53.6%
7.5 / 14
0.0%
+79
–   Sting SF 7.3 64-bit3031+23
−23		(+45)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.1%
+122
–   SmarThink 1.97 64-bit3025+13
−13		(+39)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
0.0%
−34
–   BlackMamba 1.2b 64-bit3021+22
−22		(+35)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.6%
−67
–   Gull R375 64-bit3013+16
−16		(+27)3 − 7
(+0−4=6)		30.0%
3.0 / 10
1.1%
−100
–   Alfil 15.8 64-bit2990+14
−14		(+4)3 − 5
(+2−4=2)		37.5%
3.0 / 8
36.7%
−102
–   Senpai 1.0 64-bit2986+11
−11		(0)2 − 2
(+1−1=2)		50.0%
2.0 / 4
50.0%
0
–   HIARCS 142985+8
−8		(−1)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
52.9%
+76
–   Pedone 1.4.1 64-bit2982+17
−17		(−4)11.5 − 16.5
(+3−8=17)		41.1%
11.5 / 28
62.0%
−62
–   Hakkapeliitta 3.0 64-bit2979+10
−10		(−7)13.5 − 14.5
(+6−7=15)		48.2%
13.5 / 28
76.6%
−18
–   Pedone 1.5 64-bit2979+18
−18		(−7)9 − 7
(+4−2=10)		56.3%
9.0 / 16
70.6%
+32
–   Arasan 19.2 64-bit2977+23
−23		(−9)3 − 3
(+2−2=2)		50.0%
3.0 / 6
73.4%
−9
–   Arasan 20.0 64-bit2970+22
−22		(−16)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
88.3%
+51
–   Nemorino 2.00 64-bit2969+20
−20		(−17)2 − 2
(+1−1=2)		50.0%
2.0 / 4
90.1%
−5
–   Deep Sjeng c't 20102964+8
−8		(−22)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.2%
−22
–   Deep Shredder 12 64-bit2961+8
−8		(−25)7 − 5
(+3−1=8)		58.3%
7.0 / 12
99.6%
+29
–   Crafty 25.2 64-bit2953+9
−9		(−33)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
+9
–   Hannibal 1.3 32-bit2952+15
−15		(−34)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
99.9%
−63
–   Critter 0.80 32-bit2946+13
−13		(−40)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
+24
–   Bobcat 8.0 64-bit2946+10
−10		(−40)10 − 10
(+7−7=6)		50.0%
10.0 / 20
100.0%
−42
–   Laser 1.3 64-bit2945+21
−21		(−41)9 − 5
(+5−1=8)		64.3%
9.0 / 14
99.9%
+57
–   Arasan 19.1 64-bit2943+19
−19		(−43)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
100.0%
+27
–   Deep Junior Yokohama 64-bit2942+11
−11		(−44)10 − 6
(+6−2=8)		62.5%
10.0 / 16
100.0%
+42
–   Cheng 4.39 64-bit2941+9
−9		(−45)14.5 − 15.5
(+6−7=17)
48.3%
14.5 / 30
100.0%
−56
–   Rodent II 0.9.64 64-bit2936+19
−19		(−50)14.5 − 5.5
(+10−1=9)		72.5%
14.5 / 20
100.0%
+106
–   Deep Junior 13.3 64-bit2935+13
−13		(−51)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+111
–   Spike 1.4 Leiden2935+6
−6		(−51)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+119
–   Wasp 1.25 64-bit2927+19
−19		(−59)13.5 − 7.5
(+9−3=9)		64.3%
13.5 / 21
100.0%
+42
–   Arasan 19.0.1 64-bit2924+21
−21		(−62)7 − 9
(+3−5=8)		43.8%
7.0 / 16
100.0%
−108
–   Quazar 0.4 64-bit2924+9
−9		(−62)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+22
–   Nemorino 1.02 64-bit2922+20
−20		(−64)11.5 − 4.5
(+8−1=7)		71.9%
11.5 / 16
100.0%
+88
–   Rybka 1.1 64-bit2914+16
−16		(−72)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
100.0%
−43
–   EXchess 7.97b 64-bit2913+10
−10		(−73)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+1
–   Booot 5.2.0 64-bit2912+13
−13		(−74)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−244
–   DiscoCheck 5.2.1 64-bit2912+13
−13		(−74)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
+33
–   Spark 1.0 64-bit2911+10
−10		(−75)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+95
–   Deuterium 14.3.34.130 64-bit2908+11
−11		(−78)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+45
–   Bobcat 7.6 64-bit2895+18
−18		(−91)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−16
–   Komodo 1.0 32-bit2885+14
−14		(−101)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
+26
–   Rodent II 0.9.33 64-bit2885+23
−23		(−101)12 − 6
(+9−3=6)		66.7%
12.0 / 18
100.0%
+23
–   Laser 1.2 64-bit2884+20
−20		(−102)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
−4
–   Stockfish 1.5.1 32-bit2879+12
−12		(−107)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+62
–   Crafty 25.0 64-bit2878+17
−17		(−108)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−23
–   Gaviota 1.0 64-bit2875+9
−9		(−111)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−213
–   Naum 3 64-bit2873+15
−15		(−113)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+53
–   Wasp 1.02 64-bit2868+21
−21		(−118)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+88
–   EXchess 7.92b 64-bit2868+19
−19		(−118)12 − 6
(+9−3=6)		66.7%
12.0 / 18
100.0%
+5
–   Thinker 5.4c Inert 32-bit2864+11
−11		(−122)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+45
–   DisasterArea 1.65 64-bit2862+11
−11		(−124)11.5 − 6.5
(+7−2=9)		63.9%
11.5 / 18
100.0%
−27
–   Atlas 3.80 64-bit2861+12
−12		(−125)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−47
–   Dirty 3Nov2015 64-bit2850+14
−14		(−136)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
100.0%
−111
–   Orion 0.3.0 64-bit2355+16
−16		(−631)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
850 games: 224 wins, 220 losses, 406 draws (47.8%), score: 50.2%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024