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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EXchess 7.31b 64-bit (2780+23
−23		)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 20 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Deep Shredder 12 64-bit2961+8
−8		(+181)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−29
–   Spike 1.4 Leiden2935+6
−6		(+155)1.5 − 8.5
(+1−8=1)		15.0%
1.5 / 10
0.0%
−157
–   Deep Junior 13.3 64-bit2935+13
−13		(+155)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+86
–   Hannibal 1.2 32-bit2925+12
−12		(+145)3.5 − 6.5
(+0−3=7)		35.0%
3.5 / 10
0.0%
+52
–   Booot 5.2.0 64-bit2912+13
−13		(+132)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   DiscoCheck 5.2.1 64-bit2912+13
−13		(+132)2.5 − 7.5
(+2−7=1)		25.0%
2.5 / 10
0.0%
−90
–   iCE 2.0 64-bit2909+15
−15		(+129)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+129
–   Protector 1.4.0 32-bit2897+9
−9		(+117)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−71
–   Quazar 0.4 32-bit2897+10
−10		(+117)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+13
–   Vajolet2 1.45 64-bit2882+17
−17		(+102)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+18
–   Gaviota 1.0 64-bit2875+9
−9		(+95)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+23
–   Deuterium 14.2.33.276 64-bit2871+22
−22		(+91)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−197
–   Toga II 3.02863+13
−13		(+83)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−117
–   Andscacs 0.70 64-bit2863+22
−22		(+83)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+82
–   Fizbo 1.2 64-bit2842+21
−21		(+62)7 − 9
(+3−5=8)		43.8%
7.0 / 16
0.0%
+18
–   DisasterArea 1.542841+22
−22		(+61)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−16
–   NirvanaChess 1.8 64-bit2837+22
−22		(+57)9 − 7
(+4−2=10)		56.3%
9.0 / 16
0.0%
+95
–   Murka 3 64-bit2833+10
−10		(+53)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+165
–   Tornado 6.0 64-bit2831+18
−18		(+51)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.0%
+301
–   Tornado 4.88 64-bit2828+13
−13		(+48)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−114
–   NirvanaChess 1.7 64-bit2820+22
−22		(+40)5 − 7
(+1−3=8)		41.7%
5.0 / 12
0.5%
−11
–   Crafty 24.1 64-bit2811+19
−19		(+31)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
1.9%
+84
–   Hiarcs Paderborn 20072808+14
−14		(+28)2 − 0
(+2−0=0)		100.0%
2.0 / 2
1.9%
+INF
–   Cheng4 0.36c 64-bit2805+15
−15		(+25)10 − 12
(+6−8=8)		45.5%
10.0 / 22
3.1%
−8
–   Arasan 17.3 64-bit2799+23
−23		(+19)2 − 2
(+1−1=2)		50.0%
2.0 / 4
12.5%
+19
–   Crafty 23.6 64-bit2796+22
−22		(+16)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
15.3%
−19
–   Loop 13.6 (Loop 2007) 64-bit2796+13
−13		(+16)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
10.7%
−146
–   Atlas 3.70em 64-bit2793+19
−19		(+13)11.5 − 10.5
(+7−6=9)		52.3%
11.5 / 22
17.7%
+28
–   Rodent 1.5 64-bit2792+18
−18		(+12)2 − 4
(+1−3=2)		33.3%
2.0 / 6
19.4%
−118
–   Arasan 17.2 64-bit2791+21
−21		(+11)7.5 − 5.5
(+3−1=9)		57.7%
7.5 / 13
22.3%
+55
–   Scorpio 2.7.6 64-bit2786+14
−14		(+6)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
31.2%
+65
–   Bright 0.5c2786+11
−11		(+6)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
29.5%
−164
–   Rhetoric 1.4.1 64-bit2781+15
−15		(+1)7 − 7
(+3−3=8)		50.0%
7.0 / 14
45.1%
+1
–   Naraku 1.42779+13
−13		(−1)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
51.6%
+169
–   Frenzee 3.5.19 64-bit2777+12
−12		(−3)1 − 1
(+0−0=2)		50.0%
1.0 / 2
57.3%
−3
–   Crafty 24.0 64-bit2776+24
−24		(−4)1 − 3
(+0−2=2)		25.0%
1.0 / 4
58.9%
−170
–   Octochess r5190 64-bit2775+13
−13		(−5)6 − 6
(+4−4=4)		50.0%
6.0 / 12
62.2%
−5
–   Dirty 20Apr2013 64-bit2772+14
−14		(−8)5 − 3
(+3−1=4)		62.5%
5.0 / 8
71.4%
+80
–   BugChess2 1.9 64-bit2763+11
−11		(−17)1 − 1
(+1−1=0)		50.0%
1.0 / 2
90.4%
−16
–   Rodent 1.4 64-bit2760+20
−20		(−20)7.5 − 5.5
(+6−4=3)		57.7%
7.5 / 13
90.1%
+37
–   Bison 9.11 64-bit2759+11
−11		(−21)1 − 1
(+0−0=2)		50.0%
1.0 / 2
94.5%
−21
–   GNU Chess 5.50 64-bit2759+16
−16		(−21)1 − 1
(+1−1=0)		50.0%
1.0 / 2
92.4%
−20
–   Ktulu 92758+10
−10		(−22)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
95.4%
−184
–   Strelka 1.0b 32-bit2755+23
−23		(−25)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
93.5%
+80
–   Andscacs 0.64 64-bit2754+20
−20		(−26)2 − 2
(+0−0=4)		50.0%
2.0 / 4
94.9%
−26
–   Chronos 1.9.9 64-bit2742+10
−10		(−38)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
99.9%
+9
–   Viridithas 2.7.0 64-bit2738+21
−21		(−42)6.5 − 9.5
(+1−4=11)		40.6%
6.5 / 16
99.6%
−100
–   Toga II 1.1a 32-bit2734+14
−14		(−46)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+69
–   Jonny 4.002734+8
−8		(−46)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+124
–   Godel 3.4.9 64-bit2728+12
−12		(−52)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Bobcat 3.25 64-bit2720+13
−13		(−60)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Rhetoric 1.4 64-bit2706+22
−22		(−74)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+87
–   iCE 1.0 64-bit2703+14
−14		(−77)5.5 − 6.5
(+2−3=7)		45.8%
5.5 / 12
100.0%
−106
–   Chessmaster 11 Conqueror2690+14
−14		(−90)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−90
–   KnightX 3.5 64-bit2677+22
−22		(−103)12 − 4
(+9−1=6)		75.0%
12.0 / 16
100.0%
+76
–   Tucano 5.00 64-bit2676+16
−16		(−104)5 − 5
(+1−1=8)		50.0%
5.0 / 10
100.0%
−100
–   Chessmaster 11 Leonidas2672+16
−16		(−108)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+62
–   Djinn 1.021 64-bit2663+11
−11		(−117)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+45
–   Tucano 4.00 64-bit2663+21
−21		(−117)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−112
442 games: 111 wins, 136 losses, 195 draws (44.1%), score: 47.2%

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