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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Vajolet 2.03 (2655+21
−21		)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 23 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Crafty 23.6 64-bit2796+22
−22		(+141)2 − 6
(+0−4=4)		25.0%
2.0 / 8
0.0%
−25
–   Scorpio 2.7.6 64-bit2786+14
−14		(+131)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+243
–   Gaviota 0.86 64-bit2784+17
−17		(+129)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−33
–   EXchess 7.18b 64-bit2779+20
−20		(+124)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−167
–   Frenzee 3.5.19 64-bit2777+12
−12		(+122)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Octochess r5190 64-bit2775+13
−13		(+120)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−120
–   Dirty 20Apr2013 64-bit2772+14
−14		(+117)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+117
–   Glaurung 2.1 64-bit2772+15
−15		(+117)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   DiscoCheck 4.3 64-bit2762+23
−23		(+107)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
0.0%
−156
–   GNU Chess 5.50 64-bit2759+16
−16		(+104)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−66
–   EXchess 7.11b 64-bit2746+26
−26		(+91)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+90
–   Arasan 16.1 64-bit2742+24
−24		(+87)2.5 − 13.5
(+0−11=5)		15.6%
2.5 / 16
0.0%
−165
–   Arasan 16.2 64-bit2741+23
−23		(+86)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−75
–   Octochess r5132 64-bit2735+23
−23		(+80)7 − 15
(+0−8=14)		31.8%
7.0 / 22
0.0%
−33
–   Deuterium 13.1.31.113 64-bit2726+22
−22		(+71)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−31
–   Bobcat 3.25 64-bit2720+13
−13		(+65)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−19
–   Cheng4 0.35a 64-bit2720+24
−24		(+65)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
−32
–   Arasan 16.0 64-bit2713+24
−24		(+58)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+14
–   Arasan 15.6 64-bit2713+24
−24		(+58)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+57
–   Chess Tiger 2007.12703+8
−8		(+48)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+48
–   iCE 1.0 64-bit2703+14
−14		(+48)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−22
–   Delfi 5.42688+10
−10		(+33)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.3%
+32
–   Rodent 1.2 64-bit2685+27
−27		(+30)6 − 6
(+4−4=4)		50.0%
6.0 / 12
4.5%
+34
–   NirvanaChess 1.2 64-bit2684+23
−23		(+29)9.5 − 13.5
(+6−10=7)		41.3%
9.5 / 23
3.2%
−34
–   Chess Tiger 20072680+11
−11		(+25)6 − 4
(+5−3=2)		60.0%
6.0 / 10
1.9%
+117
–   Deuterium 12.01.30.1070 64-bit2673+23
−23		(+18)1 − 1
(+0−0=2)		50.0%
1.0 / 2
12.8%
+18
–   ProDeo 1.852673+24
−24		(+18)4 − 4
(+3−3=2)		50.0%
4.0 / 8
12.8%
+18
–   Rodent 1.0 64-bit2672+24
−24		(+17)14.5 − 13.5
(+9−8=11)		51.8%
14.5 / 28
14.4%
+27
–   RedQueen 1.1.3 64-bit2668+17
−17		(+13)2 − 0
(+2−0=0)		100.0%
2.0 / 2
18.0%
+INF
–   CM10th Lazarus2661+17
−17		(+6)1 − 1
(+1−1=0)		50.0%
1.0 / 2
33.1%
+5
–   Scorpio 1.912659+11
−11		(+4)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
38.0%
−39
–   CM10th Paralyse2654+12
−12		(−1)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
54.6%
+28
–   Pawny 1.0 64-bit2653+15
−15		(−2)11 − 11
(+5−5=12)		50.0%
11.0 / 22
56.3%
+2
–   Atlas 3.50 64-bit2652+27
−27		(−3)10.5 − 7.5
(+7−4=7)		58.3%
10.5 / 18
57.3%
+58
–   Godel 2.3.7 64-bit2651+20
−20		(−4)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
61.9%
−356
–   Dirty 24Apr2011 64-bit2649+19
−19		(−6)5 − 5
(+3−3=4)		50.0%
5.0 / 10
67.3%
−1
–   CM10th Pestilence2649+18
−18		(−6)1 − 1
(+1−1=0)		50.0%
1.0 / 2
66.8%
−6
–   RedQueen 1.1.4 64-bit2646+24
−24		(−9)2 − 2
(+2−2=0)		50.0%
2.0 / 4
72.3%
−9
–   Philou 3.7.1 64-bit2644+11
−11		(−11)5 − 5
(+1−1=8)		50.0%
5.0 / 10
83.9%
−11
–   Cheng3 1.07 64-bit2627+18
−18		(−28)4 − 2
(+4−2=0)		66.7%
4.0 / 6
98.0%
+127
–   Rotor 0.82624+14
−14		(−31)6 − 6
(+5−5=2)		50.0%
6.0 / 12
99.4%
−31
–   Alfil 13.1 64-bit2621+15
−15		(−34)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
99.6%
+3
–   Chess Tiger 2007 Gambit2620+25
−25		(−35)2 − 0
(+2−0=0)		100.0%
2.0 / 2
98.5%
+INF
–   Nebula 2.0 64-bit2618+12
−12		(−37)7 − 3
(+6−2=2)		70.0%
7.0 / 10
99.9%
+129
–   Tucano 3.00 64-bit2610+21
−21		(−45)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.9%
+125
–   Zappa 1.1 64-bit2606+16
−16		(−49)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−49
–   Naum 1.91 64-bit2602+13
−13		(−53)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+239
–   Rodent 0.16 64-bit2593+26
−26		(−62)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−139
–   Djinn 0.987 64-bit2590+23
−23		(−65)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−11
–   Glass 2.0 64-bit2586+12
−12		(−69)5.5 − 5.5
(+4−4=3)		50.0%
5.5 / 11
100.0%
−64
–   Tucano 2.00 64-bit2575+24
−24		(−80)18.5 − 7.5
(+15−4=7)		71.2%
18.5 / 26
100.0%
+83
–   Djinn 0.992 64-bit2574+23
−23		(−81)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−251
–   Quazar 0.3b 32-bit2567+18
−18		(−88)8 − 6
(+7−5=2)		57.1%
8.0 / 14
100.0%
−20
–   Atlas 3.25 64-bit2556+24
−24		(−99)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−48
–   GNU Chess 5.07.153b 64-bit2554+20
−20		(−101)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+190
–   Arasan 12.0 64-bit2543+19
−19		(−112)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−40
–   Francesca MAD 0.192543+13
−13		(−112)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+177
–   DanaSah 5.002538+25
−25		(−117)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+171
–   Glass 1.7 64-bit2536+25
−25		(−119)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+140
–   Rodin 6.02535+21
−21		(−120)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   NirvanaChess 1.1 64-bit2531+22
−22		(−124)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
100.0%
−93
–   nanoSzachy 4.0 64-bit2527+14
−14		(−128)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
100.0%
+20
–   DanaSah 5.062505+26
−26		(−150)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+175
–   Cheese 1.5 64-bit2501+23
−23		(−154)12.5 − 7.5
(+10−5=5)		62.5%
12.5 / 20
100.0%
−46
–   LittleThought 1.052 64-bit2479+13
−13		(−176)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−74
–   Pawny 0.3 64-bit2464+27
−27		(−191)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−113
–   Cheese 1.4 64-bit2447+18
−18		(−208)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+81
562 games: 193 wins, 179 losses, 190 draws (33.8%), score: 51.2%

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