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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Zurichess Geneva 64-bit (2464+23
−23		)Quote
Author: Alexandru Mosoi (Romania) Link: Homepage
This is one of the 7 Zurichess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   CM9000 Assassin2639+17
−17		(+175)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
+55
–   Glaurung 1.0.2 32-bit2629+15
−15		(+165)2 − 6
(+2−6=0)		25.0%
2.0 / 8
0.0%
−68
–   GreKo 2015 64-bit2600+19
−19		(+136)7 − 9
(+3−5=8)		43.8%
7.0 / 16
0.0%
+93
–   Godel 2.05 64-bit2595+25
−25		(+131)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
0.0%
−91
–   Rodin 7.02590+15
−15		(+126)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−165
–   Crafty 22.8 32-bit2588+27
−27		(+124)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+118
–   WildCat 62581+19
−19		(+117)5 − 3
(+3−1=4)		62.5%
5.0 / 8
0.0%
+201
–   Djinn 0.992 64-bit2574+23
−23		(+110)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.0%
+110
–   Jellyfish 1.1 64-bit2570+12
−12		(+106)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
−41
–   Capivara LK 0.09b02f 64-bit2555+14
−14		(+91)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.0%
+97
–   JikChess 0.02 64-bit2545+13
−13		(+81)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−132
–   Dirty ACCA4 64-bit2542+27
−27		(+78)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
−15
–   Alfil 11 MT2536+25
−25		(+72)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−88
–   Tornado 3.21a 32-bit2535+25
−25		(+71)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+71
–   Booot 4.13.02526+24
−24		(+62)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−74
–   Maverick 1.5 64-bit2523+10
−10		(+59)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
−3
–   GreKo 9.7 64-bit2522+25
−25		(+58)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−231
–   Colossus 2007b2522+24
−24		(+58)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+15
–   Rodent 0.102522+28
−28		(+58)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.1%
−132
–   BugChess2 1.5.12522+27
−27		(+58)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.1%
+12
–   Phalanx XXIV2521+17
−17		(+57)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−54
–   nanoSzachy 4.1 64-bit2517+14
−14		(+53)7 − 7
(+4−4=6)		50.0%
7.0 / 14
0.0%
+49
–   Fridolin 2.00 64-bit2514+13
−13		(+50)6.5 − 11.5
(+2−7=9)		36.1%
6.5 / 18
0.0%
−44
–   EXchess 6.10b 32-bit2499+28
−28		(+35)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
2.9%
+88
–   Maverick 1.0 64-bit2491+22
−22		(+27)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
4.8%
−106
–   Floyd 0.8 64-bit2490+20
−20		(+26)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
4.5%
−77
–   Arasan 11.3 32-bit2480+28
−28		(+16)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
19.4%
+57
–   Cheng3 1.03 32-bit2475+27
−27		(+11)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
27.1%
−133
–   Delphil 3.2 64-bit2473+11
−11		(+9)3 − 3
(+2−2=2)		50.0%
3.0 / 6
23.9%
0
–   Delphil 3.0 64-bit2472+25
−25		(+8)3 − 5
(+2−4=2)		37.5%
3.0 / 8
32.4%
−89
–   DoubleCheck 3.1 32-bit2467+27
−27		(+3)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
44.5%
−50
–   Ghost 2.0.2 64-bit2463+15
−15		(−1)2 − 4
(+2−4=0)		33.3%
2.0 / 6
51.7%
−167
–   Jumbo 0.6.10 64-bit2460+20
−20		(−4)6 − 4
(+5−3=2)		60.0%
6.0 / 10
60.8%
+77
–   Shield 1.2 64-bit2447+22
−22		(−17)1 − 1
(+0−0=2)		50.0%
1.0 / 2
86.7%
−17
–   Carballo 1.22444+19
−19		(−20)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
91.5%
−156
–   Carballo 1.32444+21
−21		(−20)3 − 3
(+2−2=2)		50.0%
3.0 / 6
90.5%
−20
–   Bumblebee 1.0 64-bit2439+17
−17		(−25)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
96.2%
+137
–   Pawny 0.3 32-bit2439+27
−27		(−25)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
92.3%
+14
–   Donna 2.1 64-bit2436+24
−24		(−28)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
95.7%
+111
–   Giraffe 20150908 64-bit2436+16
−16		(−28)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
97.7%
−93
–   Dorky 4.0 64-bit2422+26
−26		(−42)5 − 3
(+3−1=4)		62.5%
5.0 / 8
99.2%
+46
–   Betsabe II 1.472418+17
−17		(−46)4 − 2
(+4−2=0)		66.7%
4.0 / 6
99.9%
+120
–   Lozza 1.17a 64-bit2417+15
−15		(−47)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+24
–   Shallow r694 64-bit2415+15
−15		(−49)5 − 5
(+2−2=6)		50.0%
5.0 / 10
100.0%
−48
–   Taltos rev118 64-bit2414+15
−15		(−50)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+194
–   K2 0.792413+25
−25		(−51)10.5 − 3.5
(+8−1=5)		75.0%
10.5 / 14
99.9%
+128
–   Bagatur 1.4b 64-bit2411+25
−25		(−53)5 − 5
(+2−2=6)		50.0%
5.0 / 10
99.9%
−53
–   Bitfoot 1.0.d9aeb43 64-bit2392+21
−21		(−72)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
100.0%
−360
–   K2 0.712390+24
−24		(−74)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−28
–   Cmcchess 2.6 64-bit2389+15
−15		(−75)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
+28
–   Ares 1.005.2.1 64-bit2387+18
−18		(−77)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−24
–   Ares 1.005.2 64-bit2381+15
−15		(−83)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+181
–   Lozza 1.16 64-bit2367+22
−22		(−97)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+30
–   Myrddin 0.87 64-bit2365+11
−11		(−99)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−99
–   Zevra 2.1.2 r248 64-bit2362+17
−17		(−102)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+64
–   Waxman 20142359+18
−18		(−105)1 − 3
(+1−3=0)		25.0%
1.0 / 4
100.0%
−356
–   MadChess 2.0 64-bit2335+19
−19		(−129)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+162
–   Nemeton 1.412320+22
−22		(−144)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+95
–   Waxman 20152319+21
−21		(−145)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−109
–   GOOB 1.0.0 64-bit2247+18
−18		(−217)11.5 − 0.5
(+11−0=1)		95.8%
11.5 / 12
100.0%
+230
480 games: 150 wins, 164 losses, 166 draws (34.6%), score: 48.5%

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