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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Isa 1.9.51 64-bit (2120+23
−23		)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 11 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemeton 1.512426+19
−19		(+306)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−46
–   GreKo 5.92308+20
−20		(+188)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
+99
–   Gibbon 2.69a 64-bit2284+16
−16		(+164)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−29
–   Nemeton 1.22274+22
−22		(+154)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+101
–   Absolute Zero 2.4.7.2 64-bit2258+12
−12		(+138)2 − 6
(+0−4=4)		25.0%
2.0 / 8
0.0%
−26
–   Schooner 1.5 64-bit2255+21
−21		(+135)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−29
–   Fischerle 0.9.70 SE 64-bit2253+21
−21		(+133)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+183
–   Galjoen 0.38 64-bit2240+19
−19		(+120)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+8
–   Jumbo 0.4.0 64-bit2227+28
−28		(+107)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
−58
–   CT800 1.30 64-bit2207+15
−15		(+87)5.5 − 8.5
(+5−8=1)		39.3%
5.5 / 14
0.0%
−15
–   Lozza 1.14a 64-bit2203+24
−24		(+83)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
0.0%
−182
–   Zevra 1.8.4 r650 64-bit2188+23
−23		(+68)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−71
–   RamJet 0.132187+16
−16		(+67)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Robocide 20170718 64-bit2171+15
−15		(+51)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−85
–   OBender 03.2016 64-bit2166+16
−16		(+46)5.5 − 12.5
(+3−10=5)		30.6%
5.5 / 18
0.1%
−103
–   ChessKISS 1.7c 64-bit2166+16
−16		(+46)9 − 9
(+7−7=4)		50.0%
9.0 / 18
0.1%
+42
–   Joker2 0.7.7 64-bit2165+17
−17		(+45)5 − 3
(+4−2=2)		62.5%
5.0 / 8
0.1%
+151
–   Weini 0.0.24 64-bit2162+18
−18		(+42)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.2%
+89
–   Napoleon 1.6.0b 64-bit2161+20
−20		(+41)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.4%
+41
–   NG-Play 9.87 64-bit2139+17
−17		(+19)5 − 5
(+3−3=4)		50.0%
5.0 / 10
9.3%
+19
–   Zevra 1.8.2 r612 64-bit2136+24
−24		(+16)2 − 2
(+1−1=2)		50.0%
2.0 / 4
16.7%
+4
–   MORA 1.1.02135+21
−21		(+15)4 − 4
(+3−3=2)		50.0%
4.0 / 8
17.7%
+15
–   EXchess 5.04b 64-bit2134+26
−26		(+14)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
20.6%
−209
–   Clever Girl r160 64-bit2119+18
−18		(−1)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
53.3%
−42
–   Clever Girl r185 64-bit2118+19
−19		(−2)7 − 3
(+5−1=4)		70.0%
7.0 / 10
56.3%
+139
–   NG-Play 9.86 64-bit2116+20
−20		(−4)6 − 4
(+5−3=2)		60.0%
6.0 / 10
60.1%
+80
–   Chesley r323 64-bit2107+19
−19		(−13)5 − 3
(+5−3=0)		62.5%
5.0 / 8
80.8%
+117
–   Ifrit j3.8 64-bit2102+30
−30		(−18)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
83.2%
+246
–   Dorpsgek Cosmopolitan 2 64-bit2100+23
−23		(−20)5 − 13
(+4−12=2)		27.8%
5.0 / 18
88.7%
−215
–   GopherCheck 0.2.2 64-bit2088+22
−22		(−32)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
97.7%
−126
–   Maverick 0.2 64-bit2086+26
−26		(−34)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
97.4%
−93
–   Blitzkrieg rev337 64-bit2085+17
−17		(−35)7.5 − 10.5
(+6−9=3)		41.7%
7.5 / 18
99.4%
−110
–   Barbarossa 0.4.0 64-bit2081+15
−15		(−39)8.5 − 5.5
(+7−4=3)		60.7%
8.5 / 14
99.8%
+56
–   Tunguska 1.0 64-bit2077+16
−16		(−43)8 − 2
(+7−1=2)		80.0%
8.0 / 10
99.9%
+196
–   Parrot 07.01.162076+27
−27		(−44)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
99.3%
+8
–   Napoleon 1.5.0 64-bit2063+23
−23		(−57)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+110
–   BikJump 2.01 64-bit2057+16
−16		(−63)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+81
–   MadChess 1.2 64-bit2046+22
−22		(−74)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−11
–   Lime 622045+24
−24		(−75)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−75
–   Buzz 0.072020+24
−24		(−100)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
100.0%
−267
–   Atak 6.22019+30
−30		(−101)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−58
–   Jabba 1.0 64-bit2014+20
−20		(−106)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+58
–   BigLion 2.23w2013+18
−18		(−107)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+115
–   Soldat III 0.178 64-bit2005+20
−20		(−115)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+45
–   BigLion 2.23x2003+11
−11		(−117)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+208
–   Myrddin 0.83k 64-bit2001+29
−29		(−119)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−119
–   Gogobello 0.12 64-bit1995+23
−23		(−125)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+70
–   Ecce 1.0 (rev. 508) 64-bit1987+18
−18		(−133)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+192
–   KMTChess 1.1 32-bit1980+30
−30		(−140)5 − 3
(+5−3=0)		62.5%
5.0 / 8
100.0%
−16
–   Cinnamon 2.0 64-bit1969+18
−18		(−151)4 − 6
(+3−5=2)		40.0%
4.0 / 10
100.0%
−239
–   ChessMind 0.821968+20
−20		(−152)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+43
–   Abbess 2016.12.111950+24
−24		(−170)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−170
–   Alex 1.961945+28
−28		(−175)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+114
–   Smash 1.0.3 64-bit1935+24
−24		(−185)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−104
–   BibiChess 0.51930+22
−22		(−190)7 − 1
(+7−1=0)		87.5%
7.0 / 8
100.0%
+178
–   AdroitChess 0.31913+22
−22		(−207)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−153
–   Rival 1.181903+20
−20		(−217)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
−52
–   Zeta Dva 0303 64-bit1882+33
−33		(−238)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
496 games: 201 wins, 176 losses, 119 draws (24.0%), score: 52.5%

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