CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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Winter 0.3 64-bit (2739+17
−17
)Quote
Author: Jonathan Rosenthal Link: Homepage
This is one of the 12 Winter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   The Baron 3.44 64-bit2872+25
−25
(+133)11.5 − 17.5
(+8−14=7)
39.7%
11.5 / 29
0.0%
+56
0 0 = 0 0 1 0 0 0 1 0 1 1 0 = 0 = 1 = 0 1 = 0 0 1 0 = 1 =
–   Marvin 3.2.0 64-bit2828+17
−16
(+89)15.5 − 15.5
(+7−7=17)
50.0%
15.5 / 31
0.0%
+90
0 0 = 0 = = = = 0 0 1 = = = = = 1 = 1 = = 1 1 1 = = 0 = 0 = 1
–   Tornado 8.0 64-bit2827+11
−11
(+88)9 − 21
(+4−16=10)
30.0%
9.0 / 30
0.0%
−50
0 0 = = 0 = 0 0 0 = = 0 0 = 0 = 1 0 1 0 = 0 0 1 0 0 1 = = 0
–   Monolith 1.0 64-bit2821+13
−13
(+82)7 − 25
(+2−20=10)
21.9%
7.0 / 32
0.0%
−114
= 0 = 0 0 = 0 0 0 0 1 0 0 0 = = = = 0 = 0 0 0 = 0 0 0 0 1 0 = 0
–   Rhetoric 1.4.3 64-bit2805+9
−9
(+66)12.5 − 18.5
(+7−13=11)
40.3%
12.5 / 31
0.0%
+3
= 1 0 1 = = = 0 = = = 0 1 0 0 0 = 1 1 = 0 = 0 = 0 0 0 0 1 0 1
–   Counter 3.1 64-bit2796+25
−25
(+57)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+13
= 0 1 1 0 0 0 = 0 0 = 1 0 0 = 1 1 1 0 = 0 0 = = 0 1 1 = 0 = 1 =
–   Ktulu 92782+8
−8
(+43)10.5 − 16.5
(+6−12=9)
38.9%
10.5 / 27
0.0%
−32
0 0 0 = 1 = 0 0 1 1 0 0 0 0 0 = = 0 0 1 = = = = 1 = 1
–   RubiChess 1.1 64-bit2780+14
−14
(+41)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
0.0%
+62
0 1 = 1 1 0 = 0 1 = 1 = = 0 = 0 = 0 0 1 1 0 1 1 1 0 = 1 = = =
–   Octochess r5190 64-bit2778+9
−9
(+39)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−33
= 0 1 0 = = 0 = 1 0 = 0 1 0 0 = 0 0 1 0 0 1 1 = = 0 = 0 0 1 = =
–   Bright 0.5c2772+8
−8
(+33)15.5 − 15.5
(+11−11=9)
50.0%
15.5 / 31
0.0%
+33
= 1 0 1 1 1 = 0 1 0 = = 0 0 0 1 = 1 = 1 0 = = 1 0 0 0 1 1 = 0
–   Frenzee 3.5.19 64-bit2769+8
−7
(+30)12 − 17
(+7−12=10)
41.4%
12.0 / 29
0.0%
−29
1 1 1 0 = 0 = 1 0 = 0 0 = = 0 0 = = 0 1 1 0 0 0 = 0 1 = =
–   Pawny 1.2 64-bit2768+10
−10
(+29)15 − 14
(+12−11=6)
51.7%
15.0 / 29
0.1%
+40
= 0 0 = 1 1 1 1 0 = 0 0 1 0 1 0 1 0 1 0 1 0 1 0 = = = 1 1
–   Twisted Logic 20100131x 64-bit2767+10
−10
(+28)14.5 − 13.5
(+10−9=9)
51.8%
14.5 / 28
0.2%
+40
0 1 1 1 = 0 0 = 0 = 1 = 1 1 = = 1 = = 0 = 0 1 0 0 1 0 1
–   Jonny 4.002763+7
−6
(+24)17.5 − 11.5
(+14−8=7)
60.3%
17.5 / 29
0.4%
+97
0 1 1 0 = = 1 0 = = 1 1 1 0 1 0 = = 1 1 1 0 1 1 1 = 0 0 1
–   Bison 9.11 64-bit2762+9
−10
(+23)15 − 14
(+9−8=12)
51.7%
15.0 / 29
0.9%
+33
1 = 1 0 = = 0 0 = 1 1 = = 0 = 0 1 1 0 1 0 1 = = = = 0 = 1
–   Arminius 2018-12-23 64-bit2755+15
−15
(+16)11.5 − 16.5
(+7−12=9)
41.1%
11.5 / 28
8.3%
−41
0 0 = 0 0 = 0 1 = 0 0 1 1 = = 1 0 0 = 0 0 1 0 = 1 = = 1
–   Gogobello 1.4 64-bit2755+13
−13
(+16)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
6.1%
−15
= 0 1 0 0 1 1 = = = = = 1 0 = = 1 0 1 1 = 0 = = 0 0 = 0 0 1 = 0
–   Chronos 1.9.9 64-bit2740+7
−7
(+1)10.5 − 18.5
(+7−15=7)
36.2%
10.5 / 29
45.8%
−102
= 0 1 0 0 0 0 0 0 1 1 = 1 0 = 1 = 0 = 1 0 0 0 0 = 0 1 0 =
–   Karballo 1.8 64-bit2730+15
−15
(−9)15.5 − 13.5
(+11−9=9)
53.4%
15.5 / 29
77.5%
+14
0 = 1 = 1 0 = 0 0 = 1 1 = 1 = 1 = 0 1 = 0 1 0 1 0 0 1 = 1
–   Devel 2.00002710+13
−13
(−29)16 − 13
(+13−10=6)
55.2%
16.0 / 29
99.7%
+9
0 = 1 0 0 = 1 = 1 1 1 1 1 1 0 0 = 0 1 1 1 = 1 0 0 1 0 0 =
–   Arminius 2017-01-01 64-bit2688+12
−12
(−51)16 − 15
(+13−12=6)
51.6%
16.0 / 31
100.0%
−38
0 1 0 1 0 1 1 0 0 = = 1 1 0 0 1 = 0 1 = 1 0 = 1 1 = 0 1 0 0 1
–   Delfi 5.42683+7
−7
(−56)15.5 − 15.5
(+11−11=9)
50.0%
15.5 / 31
100.0%
−56
0 1 0 0 = 1 0 0 1 0 0 1 1 1 1 1 1 = 0 1 0 = 1 = = = 0 = = = 0
–   RedQueen 1.1.98 64-bit2671+12
−12
(−68)28.5 − 30.5
(+17−19=23)
48.3%
28.5 / 59
100.0%
−78
= 1 0 = 0 = 0 = = = 1 1 0 = = 1 0 1 0 1 1 = = 1 0 0 0 = 0 = = 1 = = 1 = 1 0 1 = 0 0 = 0 0 1 0 1 0 1 = 0 1 0 = 1 = = =
–   Gandalf 7 64-bit2663+12
−12
(−76)34 − 26
(+24−16=20)
56.7%
34.0 / 60
100.0%
−34
0 = 0 = 1 = 1 1 0 0 1 0 1 1 0 = 1 = 0 1 1 = = 1 0 = 0 1 1 = 0 1 = = = = 0 = 0 = 1 0 = 1 1 1 = 1 1 0 = 0 = 1 1 1 0 1 1 =
–   Alaric 7072663+7
−6
(−76)41 − 17
(+34−10=14)
70.7%
41.0 / 58
100.0%
+75
1 = = 1 = 1 1 1 1 0 1 1 0 1 = 1 1 = 1 1 0 1 1 1 = = 1 1 = 0 1 0 0 0 = 0 1 = 1 1 1 = 0 1 1 1 1 1 1 1 1 = = 1 0 1 1 =
–   ECE X3 64-bit2655+15
−15
(−84)20 − 11
(+18−9=4)
64.5%
20.0 / 31
100.0%
+27
1 1 1 1 1 0 1 = 1 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 1 0 = = = 1
–   Nebula 2.0 64-bit2654+10
−10
(−85)21 − 9
(+18−6=6)
70.0%
21.0 / 30
100.0%
+63
1 = 1 = 1 1 1 0 0 1 0 1 = = 1 1 1 1 1 0 = 1 0 1 = 1 0 1 1 1
–   Colossus 2008b2642+6
−7
(−97)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
+8
1 = 0 0 1 = 1 = = = 1 = 1 1 0 1 1 1 = 1 1 0 = 1 0 1 1 = 1 0
–   Cyrano 0.6b17 64-bit2642+8
−8
(−97)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
100.0%
−52
1 1 1 1 0 0 = = = 1 = 0 0 1 1 0 0 0 = 0 1 0 1 1 1 = 1 1 1 0 =
–   Sjakk 2.2 64-bit2638+11
−11
(−101)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
100.0%
−21
1 0 1 1 1 1 1 = 0 1 0 0 1 1 0 1 = 1 0 1 = 0 = = 1 0 1 0 1 = 1 =
–   WyldChess 1.51 64-bit2630+12
−12
(−109)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
−4
1 = = 1 1 0 1 = 1 0 1 0 0 1 1 = 1 1 = 1 0 0 1 1 0 = 1 = 1 0 1 1
–   Francesca MAD 0.20 64-bit2629+18
−18
(−110)25.5 − 6.5
(+22−3=7)
79.7%
25.5 / 32
100.0%
+117
= 1 1 = = 1 1 0 = 1 1 1 1 = 1 0 1 1 = 1 1 1 1 1 1 1 1 1 = 0 1 1
–   Movei 00.8.438 (10 10 10)2623+7
−7
(−116)16 − 14
(+14−12=4)
53.3%
16.0 / 30
100.0%
−91
1 1 1 0 1 1 0 0 0 = = = 1 0 1 1 0 0 0 0 0 1 1 1 0 1 0 1 1 =
–   WildCat 82623+7
−7
(−116)22 − 8
(+19−5=6)
73.3%
22.0 / 30
100.0%
+60
0 1 1 1 1 1 0 1 0 = = 1 = 1 1 1 = 1 1 0 1 = 1 1 1 1 1 0 1 =
–   Philou 3.7.1 64-bit2620+10
−10
(−119)22.5 − 9.5
(+20−7=5)
70.3%
22.5 / 32
100.0%
+40
1 1 1 = 1 1 1 0 1 1 = 1 = 0 0 1 0 1 1 = 1 1 1 = 1 1 1 0 0 1 1 0
–   DanaSah 7.32617+15
−15
(−122)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
−42
0 0 1 = 1 0 1 1 1 0 = = = = 0 0 = 0 1 1 1 1 1 1 = 1 = 1 = 1
–   Slow Chess Blitz WV2.12615+6
−6
(−124)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
100.0%
+4
1 0 1 = = 1 1 = = 0 1 = 1 1 1 = 1 1 1 = 1 0 0 1 = 0 1 1 1 =
–   Rotor 0.82612+10
−10
(−127)20 − 9
(+15−4=10)
69.0%
20.0 / 29
100.0%
0
1 = = 1 1 1 = 1 1 1 = = 0 0 1 1 1 = 1 1 0 1 1 = 0 = 1 = =

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019