CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Winter 0.2 64-bit (2653+17
−17
)Quote
Author: Jonathan Rosenthal Link: Homepage
This is one of the 8 Winter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Topple 0.7.1 64-bit2891+26
−26
(+238)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−22
–   Pirarucu 2.3.8 64-bit2849+23
−23
(+196)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
+12
–   Bagatur 1.8 64-bit2835+29
−29
(+182)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+106
–   Fruit Reloaded 3.2.1 64-bit2834+13
−13
(+181)7 − 27
(+4−24=6)
20.6%
7.0 / 34
0.0%
−54
–   Tucano 7.00 64-bit2826+19
−19
(+173)10 − 24
(+4−18=12)
29.4%
10.0 / 34
0.0%
+38
–   Topple 0.7.0 64-bit2815+27
−27
(+162)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
+63
–   Godel 4.4.5 64-bit2815+18
−18
(+162)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−44
–   Topple 0.5.0 64-bit2805+27
−27
(+152)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−3
–   Igel 1.7.0 64-bit2797+29
−29
(+144)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+144
–   Rhetoric 1.4.3 64-bit2795+13
−13
(+142)9 − 25
(+5−21=8)
26.5%
9.0 / 34
0.0%
−29
–   Francesca MAD 0.25 64-bit2794+32
−32
(+141)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−181
–   Cheese 2.1 64-bit2791+26
−26
(+138)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
+42
–   tomitankChess 3.0 64-bit2785+17
−17
(+132)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+58
–   RuyDos 1.1.10 64-bit2784+28
−28
(+131)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−121
–   RuyDos 1.1.6 64-bit2782+17
−17
(+129)10.5 − 23.5
(+5−18=11)
30.9%
10.5 / 34
0.0%
−1
–   Frenzee 3.5.19 64-bit2775+14
−14
(+122)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 1.1 64-bit2775+20
−20
(+122)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+38
–   RofChade 1.0 64-bit2774+19
−18
(+121)13 − 21
(+10−18=6)
38.2%
13.0 / 34
0.0%
+34
–   Godel 4.0.7 64-bit2759+19
−19
(+106)15 − 19
(+9−13=12)
44.1%
15.0 / 34
0.0%
+68
–   Topple 0.3.5 64-bit2741+30
−30
(+88)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+13
–   Chronos 1.9.9 64-bit2739+13
−13
(+86)9.5 − 24.5
(+6−21=7)
27.9%
9.5 / 34
0.0%
−77
–   Counter 3.0 64-bit2732+28
−28
(+79)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+105
–   Devel 2.00002725+15
−15
(+72)13 − 22
(+7−16=12)
37.1%
13.0 / 35
0.0%
−9
–   GreKo 2018.08 64-bit2720+22
−22
(+67)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−75
–   Counter 2.9 64-bit2715+24
−24
(+62)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−109
–   Topple 0.4.0 64-bit2710+25
−25
(+57)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+102
–   Pirarucu 2.2.2 64-bit2697+19
−19
(+44)12 − 22
(+8−18=8)
35.3%
12.0 / 34
0.0%
−60
–   ECE 19.6.6.3 64-bit2692+26
−26
(+39)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.6%
−81
–   WyldChess 1.51 64-bit2684+16
−16
(+31)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.4%
−INF
–   Counter 2.8 64-bit2671+25
−25
(+18)16 − 18
(+11−13=10)
47.1%
16.0 / 34
11.4%
−4
–   Chessmaster 112665+12
−12
(+12)7 − 5
(+4−2=6)
58.3%
7.0 / 12
11.8%
+58
–   Minic 0.65 64-bit2662+28
−28
(+9)6 − 6
(+5−5=2)
50.0%
6.0 / 12
28.9%
+9
–   tomitankChess 2.0 64-bit2658+18
−18
(+5)16.5 − 17.5
(+12−13=9)
48.5%
16.5 / 34
34.5%
−7
–   CM9000 Enforcer2658+20
−20
(+5)6 − 6
(+4−4=4)
50.0%
6.0 / 12
35.0%
+8
–   Philou 3.7.1 64-bit2652+13
−13
(−1)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
52.6%
+216
–   ECE X3 64-bit2645+16
−16
(−8)9.5 − 7.5
(+9−7=1)
55.9%
9.5 / 17
74.4%
+44
–   DanaSah 7.32640+14
−14
(−13)21.5 − 20.5
(+14−13=15)
51.2%
21.5 / 42
87.7%
−7
–   CM10th Pestilence2639+25
−25
(−14)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
81.3%
−45
–   tomitankChess 2.1 64-bit2636+22
−22
(−17)3 − 7
(+2−6=2)
30.0%
3.0 / 10
87.6%
−167
–   Igel 1.2 64-bit2628+19
−19
(−25)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
96.8%
−150
–   Igel 1.1 64-bit2627+26
−26
(−26)0 − 1
(+0−1=0)
0.0%
0.0 / 1
94.7%
−INF
–   K2 0.912616+15
−15
(−37)11.5 − 9.5
(+10−8=3)
54.8%
11.5 / 21
99.9%
0
–   RubiChess 1.0 64-bit2615+21
−21
(−38)15.5 − 10.5
(+10−5=11)
59.6%
15.5 / 26
99.7%
+21
–   Monolith 0.4 64-bit2608+19
−19
(−45)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−51
–   Glass 2.0 64-bit2598+13
−13
(−55)21 − 13
(+17−9=8)
61.8%
21.0 / 34
100.0%
+27
–   Nawito 18122597+19
−19
(−56)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
+54
–   Schooner 1.83 64-bit2584+25
−25
(−69)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+220
–   Delocto 0.6 64-bit2577+15
−15
(−76)7 − 2
(+5−0=4)
77.8%
7.0 / 9
100.0%
+101
–   Coiled 0.6 64-bit2573+13
−13
(−80)26 − 16
(+19−9=14)
61.9%
26.0 / 42
100.0%
0
–   Schooner 1.8 64-bit2567+19
−19
(−86)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−86
–   JikChess 0.02 64-bit2556+16
−16
(−97)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RubiChess 0.9 64-bit2553+22
−22
(−100)23 − 11
(+17−5=12)
67.6%
23.0 / 34
100.0%
+14
–   Dorky 4.8 64-bit2553+15
−15
(−100)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+17
–   Ghost 3.1 64-bit2550+16
−16
(−103)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−260
–   Betsabe II 1.842544+14
−14
(−109)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−204
–   Orion 0.5 64-bit2527+14
−14
(−126)24 − 14
(+20−10=8)
63.2%
24.0 / 38
100.0%
−32
–   Bagatur 1.5e 64-bit2516+22
−21
(−137)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−147
–   Jumbo 0.6.66 64-bit 4CPU2508+28
−28
(−145)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Winter 0.1.1 64-bit2495+21
−21
(−158)27.5 − 6.5
(+22−1=11)
80.9%
27.5 / 34
100.0%
+55
–   Jumbo 0.6.66 64-bit2491+17
−17
(−162)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+2
–   Jumbo 0.6.35 64-bit2478+19
−19
(−175)23.5 − 10.5
(+22−9=3)
69.1%
23.5 / 34
100.0%
−16
–   Nemeton 1.812474+27
−27
(−179)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
−46
–   Lozza 1.18 64-bit2469+17
−17
(−184)27.5 − 7.5
(+25−5=5)
78.6%
27.5 / 35
100.0%
+46
–   Topple 0.2.1 64-bit2458+17
−18
(−195)25.5 − 8.5
(+23−6=5)
75.0%
25.5 / 34
100.0%
+6
–   Teki 2 64-bit2440+17
−17
(−213)25.5 − 8.5
(+21−4=9)
75.0%
25.5 / 34
100.0%
−33
–   Nemeton 1.72419+18
−18
(−234)29.5 − 4.5
(+27−2=5)
86.8%
29.5 / 34
100.0%
+78
–   Popochin 4.1 64-bit2392+17
−17
(−261)28 − 6
(+25−3=6)
82.4%
28.0 / 34
100.0%
−3
–   Galjoen 0.39 64-bit2387+16
−16
(−266)29.5 − 6.5
(+28−5=3)
81.9%
29.5 / 36
100.0%
+14
–   Waxman 20172369+16
−16
(−284)27.5 − 6.5
(+23−2=9)
80.9%
27.5 / 34
100.0%
−58
–   Isa 2.0.64 64-bit2360+16
−16
(−293)26.5 − 7.5
(+24−5=5)
77.9%
26.5 / 34
100.0%
−67
–   CT800 1.32 64-bit2263+19
−19
(−390)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Barbarossa 0.4.0 64-bit2133+17
−17
(−520)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019