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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Starzix 3.0 64-bit (3421+14
−14		)Quote
 Link: Homepage
This engine was originally released as z5.
This is one of the 6 Starzix versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Dragon by Komodo 3.2 64-bit3595+9
−9		(+174)5 − 13
(+0−8=10)		27.8%
5.0 / 18
0.0%
+29
–   Ethereal 14.25 64-bit3567+8
−8		(+146)6.5 − 11.5
(+0−5=13)		36.1%
6.5 / 18
0.0%
+61
–   Seer 2.8.0 64-bit3547+8
−8		(+126)16.5 − 35.5
(+0−19=33)
31.7%
16.5 / 52
0.0%
+10
–   Chess System Tal 2.00 Elo 64-bit3542+7
−7		(+121)7 − 11
(+0−4=14)		38.9%
7.0 / 18
0.0%
+52
–   Peacekeeper 3.01 64-bit3528+12
−12		(+107)10 − 16
(+0−6=20)		38.5%
10.0 / 26
0.0%
+38
–   Seer 2.7.0 64-bit3519+12
−12		(+98)7.5 − 10.5
(+1−4=13)		41.7%
7.5 / 18
0.0%
+45
–   Alexandria 5.1.0 64-bit3519+13
−13		(+98)21 − 31
(+0−10=42)
40.4%
21.0 / 52
0.0%
+41
–   Clover 6.0 64-bit3515+10
−10		(+94)6.5 − 11.5
(+1−6=11)		36.1%
6.5 / 18
0.0%
+4
–   Obsidian 8.0 64-bit3512+16
−16		(+91)14.5 − 25.5
(+0−11=29)
36.3%
14.5 / 40
0.0%
+7
–   Viridithas 11.0.0 64-bit3504+10
−10		(+83)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+5
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(+71)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
0
–   Stormphrax 4.0.0 64-bit3476+14
−14		(+55)16.5 − 17.5
(+2−3=29)
48.5%
16.5 / 34
0.0%
+46
–   Fire 9.2 64-bit3468+12
−12		(+47)16 − 18
(+2−4=28)
47.1%
16.0 / 34
0.0%
+29
–   Minic 3.39 64-bit3468+15
−15		(+47)10 − 12
(+1−3=18)		45.5%
10.0 / 22
0.0%
+20
–   Booot 7.2 64-bit3465+12
−12		(+44)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−27
–   Ginkgo Valencia 1.01 64-bit3463+13
−13		(+42)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−61
–   Carp 3.0.0 64-bit3459+11
−11		(+38)10 − 12
(+1−3=18)		45.5%
10.0 / 22
0.0%
+13
–   Velvet 6.0.0 64-bit3452+16
−16		(+31)11 − 13
(+1−3=20)		45.8%
11.0 / 24
0.1%
+7
–   Willow 4.0 64-bit3451+17
−17		(+30)10.5 − 13.5
(+1−4=19)		43.8%
10.5 / 24
0.2%
−5
–   Superultra 1.0 64-bit3442+10
−10		(+21)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.7%
+21
–   akimbo 0.8.0 64-bit3441+17
−17		(+20)11 − 13
(+1−3=20)		45.8%
11.0 / 24
3.0%
−5
–   Black Marlin 8.0 64-bit3441+11
−11		(+20)3 − 7
(+0−4=6)		30.0%
3.0 / 10
1.1%
−107
–   Viridithas 9.0.0 64-bit3436+16
−16		(+15)8 − 10
(+0−2=16)		44.4%
8.0 / 18
8.3%
−17
–   Arasan 23.5 64-bit3433+13
−13		(+12)8 − 10
(+0−2=16)		44.4%
8.0 / 18
8.8%
−20
–   Velvet 5.3.0 64-bit3433+11
−11		(+12)1 − 3
(+0−2=2)		25.0%
1.0 / 4
8.2%
−158
–   Altair 6.0.0 64-bit3433+14
−14		(+12)19 − 21
(+2−4=34)
47.5%
19.0 / 40
10.7%
−2
–   Ginkgo Vienna 64-bit3425+11
−11		(+4)10.5 − 7.5
(+5−2=11)		58.3%
10.5 / 18
33.1%
+61
–   Wasp 6.50 64-bit3419+10
−10		(−2)8 − 10
(+0−2=16)		44.4%
8.0 / 18
60.1%
−31
–   Stormphrax 3.0.0 64-bit3408+17
−17		(−13)8 − 10
(+1−3=14)		44.4%
8.0 / 18
87.4%
−47
–   Nemorino 6.00 64-bit3407+7
−7		(−14)3 − 3
(+0−0=6)		50.0%
3.0 / 6
95.5%
−14
–   Rice 7.0.0 64-bit3405+13
−13		(−16)13 − 9
(+4−0=18)		59.1%
13.0 / 22
95.9%
+37
–   akimbo 0.7.0 64-bit3391+15
−15		(−30)9.5 − 8.5
(+3−2=13)		52.8%
9.5 / 18
99.8%
−9
–   pawn 2.0 64-bit3387+12
−12		(−34)12 − 12
(+2−2=20)		50.0%
12.0 / 24
100.0%
−32
–   Marvin 6.2.0 64-bit3386+13
−13		(−35)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
100.0%
+10
–   chess.cpp 4.0 64-bit3384+13
−13		(−37)8 − 10
(+2−4=12)		44.4%
8.0 / 18
100.0%
−71
–   BlackCore 6.0 64-bit3381+11
−11		(−40)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
+67
–   Lizard 10.0 64-bit3368+19
−19		(−53)15 − 9
(+7−1=16)		62.5%
15.0 / 24
100.0%
+25
–   StockDory Starfish 0.1 64-bit3354+12
−12		(−67)11 − 7
(+5−1=12)		61.1%
11.0 / 18
100.0%
+3
–   Devre 5.0 64-bit3314+13
−13		(−107)12 − 6
(+6−0=12)		66.7%
12.0 / 18
100.0%
−2
–   Avalanche 2.0.0 64-bit3312+15
−15		(−109)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
100.0%
−58
–   Stash 35.0 64-bit3306+14
−14		(−115)12.5 − 5.5
(+7−0=11)		69.4%
12.5 / 18
100.0%
+8
–   Xiphos 0.6 64-bit3303+7
−7		(−118)14 − 4
(+10−0=8)		77.8%
14.0 / 18
100.0%
+74
–   Peacekeeper 2.00 64-bit3284+12
−12		(−137)11 − 7
(+5−1=12)		61.1%
11.0 / 18
100.0%
−66
–   Stockfish 6 64-bit3279+11
−11		(−142)11.5 − 6.5
(+6−1=11)		63.9%
11.5 / 18
100.0%
−49
–   DanaSah 9.1 64-bit3251+10
−10		(−170)15 − 3
(+12−0=6)		83.3%
15.0 / 18
100.0%
+72
–   Svart 6 64-bit3242+12
−12		(−179)14.5 − 3.5
(+11−0=7)		80.6%
14.5 / 18
100.0%
+37
–   Winter 2.0 64-bit3230+13
−13		(−191)13.5 − 4.5
(+9−0=9)		75.0%
13.5 / 18
100.0%
−24
–   Mr Bob 1.2.0 64-bit3226+12
−12		(−195)12.5 − 5.5
(+9−2=7)		69.4%
12.5 / 18
100.0%
−53
–   Komodo 7a 64-bit3220+14
−14		(−201)13.5 − 4.5
(+11−2=5)		75.0%
13.5 / 18
100.0%
−7
–   Altair 5.0.0 64-bit3174+14
−14		(−247)14.5 − 3.5
(+12−1=5)		80.6%
14.5 / 18
100.0%
−14
–   Orion 0.9 64-bit3170+11
−11		(−251)15 − 3
(+12−0=6)		83.3%
15.0 / 18
100.0%
−6
–   Roc 1.1 64-bit3168+21
−21		(−253)16 − 2
(+14−0=4)		88.9%
16.0 / 18
100.0%
+56
–   NirvanaChess 2.5 64-bit3168+10
−10		(−253)12.5 − 5.5
(+8−1=9)		69.4%
12.5 / 18
100.0%
−121
–   Cheng 4.43 64-bit3141+14
−14		(−280)23.5 − 12.5
(+16−5=15)
65.3%
23.5 / 36
100.0%
−169
–   MIDA 2.2 64-bit3136+19
−19		(−285)14.5 − 3.5
(+11−0=7)		80.6%
14.5 / 18
100.0%
−69
1064 games: 205 wins, 145 losses, 714 draws (67.1%), score: 52.8%

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