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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Scorpio 2.7.8 64-bit (2844+22
−22		)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 32 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 6.1 64-bit3114+15
−15		(+270)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
+31
–   Defenchess 1.1f 64-bit3027+11
−11		(+183)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−27
–   Wasp 2.00 64-bit2951+21
−21		(+107)1 − 9
(+0−8=2)		10.0%
1.0 / 10
0.0%
−218
–   Bobcat 8.0 64-bit2946+10
−10		(+102)4.5 − 9.5
(+1−6=7)		32.1%
4.5 / 14
0.0%
−20
–   Amoeba 2.6 64-bit2932+17
−17		(+88)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−78
–   Deep Junior 12.5 32-bit2929+13
−13		(+85)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−73
–   Leorik 2.5 64-bit2922+19
−19		(+78)8 − 12
(+3−7=10)		40.0%
8.0 / 20
0.0%
+9
–   Protector 1.4.0 64-bit2922+11
−11		(+78)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+11
–   EXchess 7.97b 64-bit2913+10
−10		(+69)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
0.0%
+40
–   Demolito 2017-08-26 64-bit2908+17
−17		(+64)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+141
–   Gull 1.0a 32-bit2905+10
−10		(+61)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−16
–   Quazar 0.4 32-bit2897+10
−10		(+53)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+19
–   Spark 1.0 32-bit2880+9
−9		(+36)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.1%
−1
–   Gaviota 1.0 64-bit2875+9
−9		(+31)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.4%
+74
–   Dirty 30Apr2017 64-bit2871+13
−13		(+27)3.5 − 10.5
(+1−8=5)		25.0%
3.5 / 14
1.6%
−154
–   Willow 2.8 64-bit2869+19
−19		(+25)8.5 − 11.5
(+5−8=7)		42.5%
8.5 / 20
4.2%
−35
–   MinkoChess 1.3 64-bit2866+11
−11		(+22)3 − 7
(+1−5=4)		30.0%
3.0 / 10
3.8%
−117
–   DisasterArea 1.65 64-bit2862+11
−11		(+18)5 − 9
(+4−8=2)		35.7%
5.0 / 14
7.1%
−112
–   Nemo 1.0.1 64-bit2860+10
−10		(+16)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
9.5%
+121
–   Defenchess 1.0 64-bit2860+23
−23		(+16)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
15.3%
+130
–   Tornado 8.0 64-bit2858+10
−10		(+14)12 − 14
(+6−8=12)		46.2%
12.0 / 26
11.3%
−12
–   The Baron 3.41 64-bit2850+19
−19		(+6)10.5 − 13.5
(+6−9=9)		43.8%
10.5 / 24
33.5%
−40
–   Murka 3 64-bit2833+10
−10		(−11)6 − 4
(+5−3=2)		60.0%
6.0 / 10
82.5%
+80
–   Rybka 1.0 64-bit2832+10
−10		(−12)6 − 4
(+4−2=4)		60.0%
6.0 / 10
83.3%
+62
–   chess22k 1.6 64-bit2829+22
−22		(−15)7.5 − 6.5
(+3−2=9)		53.6%
7.5 / 14
83.0%
+6
–   GNU Chess 5.60 64-bit2825+13
−13		(−19)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
93.0%
−51
–   Ethereal 8.37 64-bit2822+22
−22		(−22)9 − 7
(+5−3=8)		56.3%
9.0 / 16
92.2%
+20
–   TheMadPrune 1.1.252815+21
−21		(−29)5 − 5
(+3−3=4)		50.0%
5.0 / 10
97.2%
−29
–   Rhetoric 1.4.3 64-bit2803+10
−10		(−41)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
+2
–   Loop 13.6 (Loop 2007) 64-bit2796+13
−13		(−48)4 − 6
(+2−4=4)		40.0%
4.0 / 10
100.0%
−119
–   Octochess r5506 64-bit2794+12
−12		(−50)5 − 5
(+2−2=6)		50.0%
5.0 / 10
100.0%
−54
–   Pawny 1.2 64-bit2786+11
−11		(−58)9 − 5
(+6−2=6)		64.3%
9.0 / 14
100.0%
+46
–   Twisted Logic 20100131x 64-bit2778+13
−13		(−66)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+50
–   Frenzee 3.5.19 64-bit2777+12
−12		(−67)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−104
–   Peacekeeper 1.50 64-bit2772+20
−20		(−72)16.5 − 7.5
(+11−2=11)		68.8%
16.5 / 24
100.0%
+57
–   RuyDos 1.0.27 64-bit2769+20
−20		(−75)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+171
–   Bison 9.11 64-bit2759+11
−11		(−85)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+162
–   chess22k 1.5 64-bit2754+21
−21		(−90)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+125
–   Carballo 1.7 64-bit2740+12
−12		(−104)13.5 − 8.5
(+8−3=11)		61.4%
13.5 / 22
100.0%
−21
–   Marvin 2.2.0 64-bit2719+22
−22		(−125)14 − 6
(+11−3=6)		70.0%
14.0 / 20
100.0%
+30
504 games: 149 wins, 156 losses, 199 draws (39.5%), score: 49.3%

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