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 7.18b 64-bit (2779+20
−20		)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 20 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Senpai 1.0 64-bit2986+11
−11		(+207)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Texel 1.03 64-bit2946+21
−21		(+167)5 − 9
(+4−8=2)		35.7%
5.0 / 14
0.0%
+43
–   Quazar 0.4 64-bit2924+9
−9		(+145)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−21
–   DiscoCheck 5.2 64-bit2918+15
−15		(+139)8.5 − 9.5
(+5−6=7)		47.2%
8.5 / 18
0.0%
+119
–   Booot 5.2.0 64-bit2912+13
−13		(+133)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+227
–   Gull 1.2 32-bit2896+10
−10		(+117)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+128
–   Gaviota 1.0 64-bit2875+9
−9		(+96)3 − 3
(+1−1=4)		50.0%
3.0 / 6
0.0%
+96
–   MinkoChess 1.3 64-bit2866+11
−11		(+87)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−25
–   Protector 1.3.6 64-bit2866+22
−22		(+87)3.5 − 10.5
(+1−8=5)		25.0%
3.5 / 14
0.0%
−97
–   Toga II 3.02863+13
−13		(+84)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
0.0%
+137
–   Booot 5.1.02860+8
−8		(+81)6 − 8
(+2−4=8)		42.9%
6.0 / 14
0.0%
+33
–   Nemo 1.0.1 64-bit2860+10
−10		(+81)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−81
–   Deep Junior 11.1a 32-bit2842+15
−15		(+63)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−125
–   SmarThink 1.50 64-bit2841+21
−21		(+62)8 − 12
(+4−8=8)		40.0%
8.0 / 20
0.0%
−14
–   Murka 3 64-bit2833+10
−10		(+54)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
−10
–   NirvanaChess 1.5 64-bit2833+22
−22		(+54)7 − 9
(+4−6=6)		43.8%
7.0 / 16
0.0%
+5
–   Onno 1.0 64-bit2831+14
−14		(+52)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
−9
–   Tornado 4.88 64-bit2828+13
−13		(+49)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+49
–   NirvanaChess 1.6 64-bit2822+22
−22		(+43)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
0.2%
+71
–   Crafty 23.8 64-bit2820+20
−20		(+41)4.5 − 7.5
(+1−4=7)		37.5%
4.5 / 12
0.2%
−38
–   Deuterium 14.1.32.119 64-bit2817+22
−22		(+38)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.5%
−96
–   Hannibal 1.0a 32-bit2810+10
−10		(+31)5.5 − 8.5
(+1−4=9)		39.3%
5.5 / 14
0.3%
−39
–   Hiarcs Paderborn 20072808+14
−14		(+29)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
1.1%
−133
–   Cheng4 0.36c 64-bit2805+15
−15		(+26)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
2.1%
−136
–   DiscoCheck 5.0.1 64-bit2805+23
−23		(+26)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
4.9%
+255
–   Rybka 1.0 32-bit2802+12
−12		(+23)2 − 2
(+0−0=4)		50.0%
2.0 / 4
2.7%
+23
–   Crafty 23.6 64-bit2796+22
−22		(+17)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
13.3%
+121
–   Loop 13.6 (Loop 2007) 64-bit2796+13
−13		(+17)1 − 1
(+0−0=2)		50.0%
1.0 / 2
8.1%
+17
–   Glaurung 2.2 64-bit2792+13
−13		(+13)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
15.2%
−44
–   MinkoChess 1.2 32-bit2788+12
−12		(+9)5 − 5
(+2−2=6)		50.0%
5.0 / 10
22.5%
+8
–   Arasan 16.3 64-bit2787+24
−24		(+8)6 − 10
(+2−6=8)		37.5%
6.0 / 16
31.0%
−74
–   Scorpio 2.7.6 64-bit2786+14
−14		(+7)4 − 4
(+3−3=2)		50.0%
4.0 / 8
28.6%
+13
–   Gaviota 0.86 64-bit2784+17
−17		(+5)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
36.5%
−36
–   Bright 0.4a2784+8
−8		(+5)7 − 7
(+4−4=6)		50.0%
7.0 / 14
34.7%
+1
–   Frenzee 3.5.19 64-bit2777+12
−12		(−2)1 − 1
(+1−1=0)		50.0%
1.0 / 2
57.0%
−1
–   Octochess r5190 64-bit2775+13
−13		(−4)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
62.5%
+148
–   Glaurung 2.1 64-bit2772+15
−15		(−7)6.5 − 7.5
(+3−4=7)		46.4%
6.5 / 14
70.8%
−30
–   Dirty 20Apr2013 64-bit2772+14
−14		(−7)5 − 3
(+3−1=4)		62.5%
5.0 / 8
72.4%
+77
–   Thinker 5.3b Passive 64-bit2770+21
−21		(−9)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
73.1%
−103
–   SmarThink 1.20 64-bit2769+16
−16		(−10)1 − 1
(+1−1=0)		50.0%
1.0 / 2
77.9%
−9
–   Texel 1.01 32-bit2765+22
−22		(−14)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
83.5%
−91
–   DiscoCheck 4.3 64-bit2762+23
−23		(−17)2 − 2
(+1−1=2)		50.0%
2.0 / 4
86.9%
−17
–   Dirty 05Sep2012 64-bit2761+19
−19		(−18)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
90.7%
−119
–   Bison 9.11 64-bit2759+11
−11		(−20)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
96.1%
−309
–   GNU Chess 5.50 64-bit2759+16
−16		(−20)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
93.9%
−73
–   NirvanaChess 1.4 64-bit2758+22
−22		(−21)7.5 − 6.5
(+4−3=7)		53.6%
7.5 / 14
92.7%
+5
–   NirvanaChess 1.3 64-bit2755+24
−24		(−24)9 − 5
(+8−4=2)		64.3%
9.0 / 14
94.4%
+93
–   Cheng4 0.36a 64-bit2745+25
−25		(−34)7 − 7
(+5−5=4)		50.0%
7.0 / 14
98.3%
−26
–   Rodent 1.3 64-bit2744+24
−24		(−35)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
98.8%
−196
–   Chronos 1.9.9 64-bit2742+10
−10		(−37)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−37
–   Arasan 16.1 64-bit2742+24
−24		(−37)11.5 − 10.5
(+9−8=5)		52.3%
11.5 / 22
99.3%
−14
–   Arasan 16.2 64-bit2741+23
−23		(−38)2 − 0
(+2−0=0)		100.0%
2.0 / 2
99.3%
+INF
–   Toga II 1.1a 32-bit2734+14
−14		(−45)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+26
–   Deuterium 13.1.31.113 64-bit2726+22
−22		(−53)11 − 9
(+6−4=10)		55.0%
11.0 / 20
100.0%
−13
–   Cheng4 0.35a 64-bit2720+24
−24		(−59)8 − 4
(+5−1=6)		66.7%
8.0 / 12
100.0%
+57
–   Bobcat 3.25 64-bit2720+13
−13		(−59)7 − 7
(+5−5=4)		50.0%
7.0 / 14
100.0%
−59
–   iCE 1.0 64-bit2703+14
−14		(−76)13.5 − 6.5
(+9−2=9)		67.5%
13.5 / 20
100.0%
+48
–   ProDeo 1.862691+25
−25		(−88)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+203
–   Rodent 1.2 64-bit2685+27
−27		(−94)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
0
–   NirvanaChess 1.2 64-bit2684+23
−23		(−95)12.5 − 3.5
(+10−1=5)		78.1%
12.5 / 16
100.0%
+113
–   Atlas 3.60 64-bit2684+20
−20		(−95)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+72
–   Vajolet 2.482683+26
−26		(−96)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−25
–   ProDeo 1.852673+24
−24		(−106)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−117
–   Rodent 1.1 64-bit2661+27
−27		(−118)12 − 8
(+9−5=6)		60.0%
12.0 / 20
100.0%
−30
–   Vajolet 2.032655+21
−21		(−124)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+167
–   Godel 2.3.7 64-bit2651+20
−20		(−128)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
100.0%
−419
–   Dirty 24Apr2011 64-bit2649+19
−19		(−130)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−55
–   Quazar 0.3b 32-bit2567+18
−18		(−212)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−92
–   GNU Chess 5.07.153b 64-bit2554+20
−20		(−225)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
−36
607 games: 185 wins, 180 losses, 242 draws (39.9%), score: 50.4%

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