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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Weiss 0.9 64-bit (2643+27
−27
)Quote
Author: Terje Kirstihagen (Norway) Link: Homepage
This is one of the 5 Weiss versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   tomitankChess 4.0 64-bit2818+22
−22
(+175)3 − 13
(+0−10=6)
18.8%
3.0 / 16
0.0%
−34
= = = 0 0 = 0 0 = 0 0 0 0 0 = 0
–   RuyDos 1.1.11 64-bit2786+20
−20
(+143)6.5 − 9.5
(+4−7=5)
40.6%
6.5 / 16
0.0%
+78
1 0 1 0 = = 0 0 = = 1 0 0 0 = 1
–   Arminius 2018-12-23 64-bit2733+12
−12
(+90)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+90
1 0
–   Shield 2.1 64-bit2727+13
−13
(+84)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   GreKo 2018.08 64-bit2716+21
−21
(+73)7 − 9
(+4−6=6)
43.8%
7.0 / 16
0.0%
+38
1 = = 0 1 = 0 0 0 = 1 = 1 0 0 =
–   GreKo 2020.01 64-bit2710+24
−24
(+67)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−75
0 =
–   Ktulu 82706+9
−9
(+63)5 − 11
(+3−9=4)
31.3%
5.0 / 16
0.0%
−70
= 1 0 0 1 = 0 0 0 0 0 0 = = 1 0
–   Benjamin 1.02699+24
−24
(+56)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.1%
+INF
1 1
–   Chessmaster 11 Conqueror2695+18
−18
(+52)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−90
0 =
–   ECE 20.1 64-bit2693+20
−20
(+50)10.5 − 15.5
(+6−11=9)
40.4%
10.5 / 26
0.1%
−14
= = = 0 0 1 1 = = 1 0 0 1 = 0 0 0 1 0 = 0 1 = 0 = 0
–   Fridolin 3.10 64-bit2683+14
−14
(+40)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.4%
−INF
0 0
–   RedQueen 1.1.3 64-bit2673+21
−21
(+30)8 − 8
(+3−3=10)
50.0%
8.0 / 16
3.8%
+30
0 = = 1 = = = 0 1 0 1 = = = = =
–   Djinn 1.021 64-bit2667+13
−13
(+24)1 − 1
(+0−0=2)
50.0%
1.0 / 2
5.3%
+24
= =
–   K2 0.952663+16
−16
(+20)13 − 9
(+9−5=8)
59.1%
13.0 / 22
10.2%
+79
1 = = = 0 0 = 1 1 1 0 = = 1 0 1 1 1 1 = = 0
–   RedQueen 1.1.98 64-bit2663+16
−16
(+20)1 − 1
(+1−1=0)
50.0%
1.0 / 2
10.0%
+20
1 0
–   Drosophila 1.6 64-bit2649+20
−20
(+6)10.5 − 5.5
(+8−3=5)
65.6%
10.5 / 16
35.5%
+112
= = = 1 1 1 0 1 1 = 1 = 0 0 1 1
–   Cyrano 0.6b17 32-bit2648+14
−14
(+5)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
35.9%
+69
= = 1 1 1 = 1 0 = = 0 0 1 0 1 1
–   CM10th Pestilence2644+23
−23
(+1)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
46.6%
−155
0 =
–   Gandalf 62635+11
−11
(−8)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
70.6%
−29
1 0 = 0 0 1 0 0 0 0 1 1 1 = 1 =
–   Nawito 19062629+20
−20
(−14)3 − 1
(+3−1=0)
75.0%
3.0 / 4
79.8%
+212
0 1 1 1
–   Orion 0.6 64-bit2629+19
−19
(−14)2 − 2
(+1−1=2)
50.0%
2.0 / 4
80.3%
−3
= 1 = 0
–   Delocto 0.61n 64-bit2626+22
−22
(−17)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
82.1%
+265
1 = 1 1
–   Caligula 0.9g2622+20
−20
(−21)8 − 8
(+6−6=4)
50.0%
8.0 / 16
89.5%
−21
1 0 1 0 0 1 1 1 = = 0 0 = 1 0 =
–   Hamsters 0.72618+21
−21
(−25)11 − 5
(+9−3=4)
68.8%
11.0 / 16
92.6%
+111
1 0 1 0 1 = 1 = 1 1 1 = 1 0 1 =
–   Sloppy 0.2.2 64-bit2613+16
−16
(−30)6 − 10
(+3−7=6)
37.5%
6.0 / 16
97.0%
−115
= 0 = 0 1 0 = 1 0 = = 0 1 0 = 0
–   Muse 0.953 64-bit2594+16
−16
(−49)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
99.9%
+4
= 1 1 = = 0 1 0 1 = = = 1 = = =
–   Betsabe II 1.962593+21
−21
(−50)11.5 − 8.5
(+11−8=1)
57.5%
11.5 / 20
99.8%
+11
0 0 0 0 1 0 1 1 1 1 0 0 1 1 1 0 1 1 = 1
–   Pseudo 0.7c2592+13
−13
(−51)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
100.0%
+46
1 = = 1 1 = = 0 = = 1 0 1 1 1 =
–   Amyan 1.722590+12
−12
(−53)9 − 7
(+7−5=4)
56.3%
9.0 / 16
100.0%
−14
= 0 0 1 = 1 = 1 1 0 1 1 1 0 = 0
–   Galjoen 0.40 64-bit2589+20
−20
(−54)11 − 9
(+8−6=6)
55.0%
11.0 / 20
99.9%
−20
1 0 = 1 1 1 0 0 1 1 = = = 1 = 0 0 0 1 =
–   Brutus 8.05 64-bit2589+20
−20
(−54)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
99.9%
−31
= 1 1 0 1 0 1 0 0 0 1 = 1 = = =
–   Coiled 0.6 64-bit2586+12
−12
(−57)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−57
= = = =
–   Donna 4.1 64-bit2585+14
−14
(−58)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+34
= 1 0 1
–   Ghost 3 64-bit2558+24
−24
(−85)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
100.0%
−69
0 0 1 1 = 1 = = = = = 0 = 1 1 0
–   Dorky 4.8 64-bit2558+14
−14
(−85)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−85
1 0 0 1
–   Capivara LK 0.09b02c 64-bit2556+21
−21
(−87)11 − 5
(+9−3=4)
68.8%
11.0 / 16
100.0%
+47
0 = 0 1 1 0 = 1 1 1 1 = = 1 1 1
–   Detroid 1.0.1 64-bit2554+17
−18
(−89)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
100.0%
−110
0 1 1 1 0 1 = = 0 0 1 0 0 0 1 =
–   FrankWalter 2.4.0 64-bit2542+16
−16
(−101)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+49
1 = = 1
–   Maverick 1.5 64-bit2537+14
−14
(−106)5.5 − 10.5
(+4−9=3)
34.4%
5.5 / 16
100.0%
−225
= = 0 0 0 1 1 0 0 1 0 0 0 1 = 0
–   Axolotl 1.9 64-bit2530+18
−18
(−113)9 − 7
(+8−6=2)
56.3%
9.0 / 16
100.0%
−63
0 1 0 1 0 0 1 1 1 1 0 0 1 1 = =
–   CyberPagno 3.0 64-bit2515+14
−14
(−128)12.5 − 3.5
(+12−3=1)
78.1%
12.5 / 16
100.0%
+116
1 0 1 0 0 1 1 1 1 1 1 1 = 1 1 1

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