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 7.92b 64-bit (2868+19
−19		)Quote
Author: Dan Homan (USA) Link: Homepage
This is one of the 20 EXchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SmarThink 1.96 64-bit3036+17
−17		(+168)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+96
–   Alfil 15.8 64-bit2990+14
−14		(+122)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
−25
–   Vajolet2 2.2 64-bit2986+16
−16		(+118)6 − 12
(+3−9=6)		33.3%
6.0 / 18
0.0%
−5
–   SmarThink 1.90 64-bit2983+26
−26		(+115)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Pedone 1.4.1 64-bit2982+17
−17		(+114)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
+11
–   Pedone 1.5 64-bit2979+18
−18		(+111)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
0.0%
+35
–   Hakkapeliitta 3.0 64-bit2979+10
−10		(+111)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+158
–   Arasan 19.2 64-bit2977+23
−23		(+109)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
0.0%
+139
–   Crafty 25.2 64-bit2953+9
−9		(+85)3.5 − 10.5
(+2−9=3)		25.0%
3.5 / 14
0.0%
−123
–   Bobcat 8.0 64-bit2946+10
−10		(+78)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+78
–   Arasan 19.1 64-bit2943+19
−19		(+75)8.5 − 9.5
(+2−3=13)		47.2%
8.5 / 18
0.0%
+56
–   Deep Junior Yokohama 64-bit2942+11
−11		(+74)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−160
–   Cheng 4.39 64-bit2941+9
−9		(+73)8 − 8
(+4−4=8)		50.0%
8.0 / 16
0.0%
+70
–   Rodent II 0.9.64 64-bit2936+19
−19		(+68)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−65
–   Wasp 1.25 64-bit2927+19
−19		(+59)7 − 7
(+2−2=10)		50.0%
7.0 / 14
0.0%
+59
–   Arasan 19.0.1 64-bit2924+21
−21		(+56)4 − 10
(+1−7=6)		28.6%
4.0 / 14
0.0%
−94
–   Quazar 0.4 64-bit2924+9
−9		(+56)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−21
–   Nemorino 1.02 64-bit2922+20
−20		(+54)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−112
–   Vajolet2 2.1 64-bit2914+20
−20		(+46)5.5 − 8.5
(+1−4=9)		39.3%
5.5 / 14
0.0%
−24
–   DiscoCheck 5.2.1 64-bit2912+13
−13		(+44)6 − 4
(+3−1=6)		60.0%
6.0 / 10
0.0%
+110
–   Deuterium 14.3.34.130 64-bit2908+11
−11		(+40)7 − 7
(+2−2=10)		50.0%
7.0 / 14
0.0%
+42
–   Bobcat 7.6 64-bit2895+18
−18		(+27)9 − 14
(+2−7=14)		39.1%
9.0 / 23
2.2%
−47
–   Hannibal 1.1 32-bit2887+11
−11		(+19)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
4.3%
−9
–   Rodent II 0.9.33 64-bit2885+23
−23		(+17)2 − 3
(+1−2=2)		40.0%
2.0 / 5
13.7%
−60
–   Laser 1.2 64-bit2884+20
−20		(+16)9.5 − 10.5
(+3−4=13)		47.5%
9.5 / 20
12.4%
+3
–   Crafty 25.0 64-bit2878+17
−17		(+10)9 − 5
(+7−3=4)		64.3%
9.0 / 14
22.2%
+117
–   Gaviota 1.0 64-bit2875+9
−9		(+7)6 − 5
(+5−4=2)		54.5%
6.0 / 11
25.9%
+38
–   Wasp 1.02 64-bit2868+21
−21		(0)7.5 − 3.5
(+5−1=5)		68.2%
7.5 / 11
52.3%
+129
–   Zappa Mexico II 64-bit2867+8
−8		(−1)1 − 0
(+1−0=0)		100.0%
1.0 / 1
55.5%
+INF
–   MinkoChess 1.3 64-bit2866+11
−11		(−2)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
58.6%
+32
–   DisasterArea 1.65 64-bit2862+11
−11		(−6)10.5 − 13.5
(+3−6=15)		43.8%
10.5 / 24
72.2%
−46
–   Atlas 3.80 64-bit2861+12
−12		(−7)11.5 − 13.5
(+6−8=11)		46.0%
11.5 / 25
73.6%
−37
–   Nemo 1.0.1 64-bit2860+10
−10		(−8)4 − 3
(+3−2=2)		57.1%
4.0 / 7
78.8%
+45
–   Dirty 3Nov2015 64-bit2850+14
−14		(−18)11 − 10
(+5−4=12)		52.4%
11.0 / 21
93.9%
−3
–   DisasterArea 1.54 64-bit2839+15
−15		(−29)6 − 5
(+4−3=4)		54.5%
6.0 / 11
99.2%
+4
–   Crafty 25.1 64-bit2837+19
−19		(−31)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
99.0%
−224
–   Murka 3 64-bit2833+10
−10		(−35)9 − 8
(+3−2=12)		52.9%
9.0 / 17
100.0%
−20
–   ChessBrainVB 3.032832+21
−21		(−36)7.5 − 6.5
(+3−2=9)		53.6%
7.5 / 14
99.4%
−11
–   Rybka 1.0 64-bit2832+10
−10		(−36)5 − 5
(+2−2=6)		50.0%
5.0 / 10
100.0%
−36
–   Tornado 7.0 64-bit2827+16
−16		(−41)8 − 7
(+5−4=6)		53.3%
8.0 / 15
100.0%
−14
–   Scorpio 2.7.7 64-bit2814+14
−14		(−54)8.5 − 6.5
(+5−3=7)		56.7%
8.5 / 15
100.0%
−8
–   GnuCheese 1.00 64-bit2805+13
−13		(−63)8.5 − 5.5
(+6−3=5)		60.7%
8.5 / 14
100.0%
+19
–   Rhetoric 1.4.3 64-bit2803+10
−10		(−65)7 − 8
(+3−4=8)		46.7%
7.0 / 15
100.0%
−86
–   Loop 13.6 (Loop 2007) 64-bit2796+13
−13		(−72)5 − 5
(+2−2=6)		50.0%
5.0 / 10
100.0%
−76
–   Pawny 1.2 64-bit2786+11
−11		(−82)9.5 − 4.5
(+6−1=7)		67.9%
9.5 / 14
100.0%
+43
–   Naraku 1.42779+13
−13		(−89)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+76
–   Frenzee 3.5.19 64-bit2777+12
−12		(−91)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−95
–   BugChess2 1.9 64-bit2763+11
−11		(−105)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+83
–   Bison 9.11 64-bit2759+11
−11		(−109)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+3
–   Laser 1.1 64-bit2757+22
−22		(−111)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+50
–   Godel 3.4.9 64-bit2728+12
−12		(−140)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+120
–   Tucano 6.00 64-bit2726+13
−13		(−142)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−29
–   Pawny 1.1 64-bit2701+18
−18		(−167)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+93
–   Amoeba 1.3 64-bit2691+23
−23		(−177)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−10
–   ProDeo 2.02681+18
−18		(−187)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−186
–   ChessBrainVB 2.052666+20
−20		(−202)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−130
–   RedQueen 1.1.98 64-bit2659+14
−14		(−209)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−208
–   Amoeba 1.2 64-bit2637+20
−20		(−231)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Rodin 8.02628+10
−10		(−240)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   NoraGrace 2.0 64-bit2616+12
−12		(−252)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+37
631 games: 168 wins, 162 losses, 301 draws (47.7%), score: 50.5%

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