CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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Velvet 1.1.0 64-bit (2685+25
−25		)Quote
Author: Martin Honert (Germany) Link: Homepage
This is one of the 3 Velvet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Francesca MAD 0.30a 64-bit2932+24
−24		(+247)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Fruit Reloaded 15th ann. 64-bit2907+20
−21		(+222)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+72
= 0 = 0
–   tomitankChess 5.0 64-bit2904+36
−36		(+219)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Crafty 25.6 64-bit2903+22
−22		(+218)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+61
= = 0 0
–   Gogobello 2.2 64-bit2896+19
−19		(+211)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+211
1 0 1 0
–   Invictus r305 64-bit2879+17
−17		(+194)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−89
0 0 0 =
–   Bobcat 7.6 64-bit2875+22
−22		(+190)3 − 9
(+0−6=6)		25.0%
3.0 / 12
0.0%
+37
= = = 0 0 0 = 0 = 0 0 =
–   Spark 1.0 32-bit2863+11
−11		(+178)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
+26
0 0 = = 1 0 0 1 0 0 = 0
–   Thinker 5.4d Inert 32-bit2856+10
−10		(+171)1.5 − 10.5
(+0−9=3)		12.5%
1.5 / 12
0.0%
−116
0 0 0 0 = 0 0 0 0 0 = =
–   Cheese 2.2 64-bit2838+21
−21		(+153)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+3
0 = = 0
–   Mr Bob 0.9.0 64-bit2836+23
−23		(+151)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−131
0 0 = 0
–   Zurichess Neuchatel 64-bit2830+12
−12		(+145)3 − 9
(+2−8=2)		25.0%
3.0 / 12
0.0%
−48
= = 0 0 1 0 0 0 0 0 1 0
–   Crafty 25.1 64-bit2813+24
−24		(+128)2.5 − 9.5
(+1−8=3)		20.8%
2.5 / 12
0.0%
−88
0 0 = 0 = = 0 0 0 0 0 1
–   OliThink 5.9.2 64-bit2800+27
−27		(+115)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−32
1 0 0 1 0 0 = 0
–   Devel 3.8.42784+26
−26		(+99)6.5 − 9.5
(+3−6=7)		40.6%
6.5 / 16
0.0%
+40
0 = 1 0 0 = = = = = 0 = 1 0 0 1
–   Glaurung 2.2 64-bit2781+16
−16		(+96)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
0.0%
+68
1 = 0 = 1 1 0 0 1 0 = 0
–   ProDeo 3.02778+30
−30		(+93)4 − 12
(+1−9=6)		25.0%
4.0 / 16
0.0%
−75
0 = = 1 0 0 = = 0 = 0 0 0 0 = 0
–   Bright 0.4a2776+10
−10		(+91)3 − 9
(+2−8=2)		25.0%
3.0 / 12
0.0%
−102
0 0 1 0 = 0 0 0 1 = 0 0
–   Ktulu 92752+12
−12		(+67)4 − 8
(+1−5=6)		33.3%
4.0 / 12
0.0%
−34
= = = 0 = 0 1 0 = = 0 0
–   Arminius 2018-12-23 64-bit2733+12
−12		(+48)8.5 − 7.5
(+5−4=7)		53.1%
8.5 / 16
0.0%
+65
= = = 0 = = 1 1 0 1 0 1 = 1 0 =
–   GreKo 2018.12 64-bit2722+23
−23		(+37)4 − 8
(+3−7=2)		33.3%
4.0 / 12
1.8%
−89
1 0 = 0 0 0 0 0 0 1 1 =
–   GreKo 2020.03 64-bit2715+21
−21		(+30)1 − 3
(+0−2=2)		25.0%
1.0 / 4
3.5%
−112
= 0 0 =
–   Chessmaster 11 Archangel2702+19
−19		(+17)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
14.7%
+107
1 1 1 0 1 1 1 = 0 = = 0
–   DanaSah 8.32697+19
−19		(+12)2 − 2
(+1−1=2)		50.0%
2.0 / 4
22.3%
+12
0 = = 1
–   ECE 20.1 64-bit2693+20
−20		(+8)8 − 8
(+6−6=4)		50.0%
8.0 / 16
31.3%
+8
1 1 = 1 0 0 1 0 = 0 = 1 1 = 0 0
–   Fridolin 3.10 64-bit2683+14
−14		(−2)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
53.8%
+80
1 = 0 1
–   Shallow 2020-09-09 64-bit2675+22
−22		(−10)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
72.5%
+42
1 1 0 = 1 = = = = = 1 = = 1 = 0
–   K2 0.952663+16
−16		(−22)3 − 1
(+2−0=2)		75.0%
3.0 / 4
92.5%
+135
= 1 = 1
–   Supernova 2.3 64-bit2652+25
−25		(−33)18 − 14
(+15−11=6)
56.3%
18.0 / 32
96.8%
+15
1 0 0 0 1 0 = 0 1 = 1 1 0 1 0 = = = 1 0 1 0 0 1 1 1 = 1 1 1 1 0
–   Rotor 0.7a2651+20
−20		(−34)5.5 − 6.5
(+2−3=7)		45.8%
5.5 / 12
98.0%
−55
1 0 = = 0 0 = = 1 = = =
–   Drosophila 1.6 64-bit2649+20
−20		(−36)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
98.5%
+49
1 0 1 =
–   Colossus 2008b2643+12
−12		(−42)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
99.8%
+90
1 0 = 1 1 1 = = 1 = 1 =
–   Drofa 2.2.0 64-bit2639+29
−29		(−46)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
99.1%
+72
0 = 1 1 = = 1 1
–   Bagatur 1.7 64-bit2635+22
−21		(−50)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
99.8%
−80
= 1 1 0 = 0 1 0 1 = 0 0
–   CM9000 Assassin2634+23
−23		(−51)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
99.9%
−20
1 1 1 0 0 = 1 0 = = 1 0
–   Nawito 19062629+20
−20		(−56)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
100.0%
−87
1 1 = = 0 1 0 1 0 0 = 0
–   Delocto 0.61n 64-bit2626+22
−22		(−59)11 − 5
(+8−2=6)		68.8%
11.0 / 16
100.0%
+64
1 0 0 = 1 1 = 1 = = = 1 = 1 1 1
–   KnightX 2.61 64-bit2625+32
−32		(−60)6 − 4
(+4−2=4)		60.0%
6.0 / 10
99.8%
+2
1 1 0 = 0 1 = = = 1
–   Caligula 0.9g2622+20
−20		(−63)6 − 6
(+3−3=6)		50.0%
6.0 / 12
100.0%
−66
1 1 = 0 = 1 0 0 = = = =
–   KnightX 2.7 64-bit2619+29
−30		(−66)6 − 6
(+5−5=2)		50.0%
6.0 / 12
100.0%
−70
1 1 1 = 1 = 0 0 0 0 0 1
–   Lozza 2.0 64-bit2609+26
−26		(−76)14 − 6
(+11−3=6)		70.0%
14.0 / 20
100.0%
+60
= 1 1 = 1 = 1 1 1 = 0 0 1 0 = 1 1 = 1 1
–   Betsabe II 20202609+24
−24		(−76)8.5 − 3.5
(+8−3=1)		70.8%
8.5 / 12
100.0%
+95
0 1 1 0 = 0 1 1 1 1 1 1
–   N2 0.4 64-bit2595+15
−16		(−90)7.5 − 4.5
(+4−1=7)		62.5%
7.5 / 12
100.0%
−15
1 1 0 = 1 = = = = = 1 =
–   Galjoen 0.40 64-bit2589+20
−20		(−96)7 − 5
(+5−3=4)		58.3%
7.0 / 12
100.0%
−36
0 = 1 0 1 1 = = 0 1 1 =
–   Coiled 0.6 64-bit2586+12
−12		(−99)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
100.0%
−63
1 1 1 = 1 = 0 0 0 = 1 0
–   GarboChess 3.0 64-bit2585+16
−16		(−100)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
+51
= = 1 1 1 0 0 1 1 = 1 1
–   Drofa 2.1.0 64-bit2582+29
−29		(−103)7 − 5
(+5−3=4)		58.3%
7.0 / 12
100.0%
−52
= 1 1 = 1 0 = 0 1 0 = 1
–   Jumbo 0.7.0 64-bit2559+18
−18		(−126)9 − 3
(+8−2=2)		75.0%
9.0 / 12
100.0%
+66
1 0 0 1 = 1 1 1 1 1 = 1
–   Ghost 3 64-bit2558+24
−24		(−127)9 − 3
(+8−2=2)		75.0%
9.0 / 12
100.0%
+70
1 1 0 1 1 1 0 1 = = 1 1
–   Detroid 1.0.1 64-bit2554+17
−18		(−131)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
+24
1 = 0 = 0 1 1 1 1 = 1 1
538 games: 180 wins, 192 losses, 166 draws (30.9%), score: 48.9%

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Created in 2005-2013 by CCRL team
Last games added on May 15, 2021