CCRL Blitz
Downloads and Statistics
September 12, 2020
Testing summary:
Total: 2'366'525 games
played by 2'795 programs

White wins: 911'830 (38.5%)
Black wins: 733'599 (31.0%)
Draws: 721'096 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Winter 0.7 64-bit 4CPU (3073+14
−14
)Quote
Author: Jonathan Rosenthal Link: Homepage
This is one of the 14 Winter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ChessBrainVB 3.74 4CPU3169+14
−14
(+96)26 − 52
(+9−35=34)
33.3%
26.0 / 78
0.0%
−8
–   Igel 2.3.1 64-bit 4CPU3159+15
−15
(+86)34.5 − 56.5
(+17−39=35)
37.9%
34.5 / 91
0.0%
+8
–   Minic 2.0 64-bit 4CPU3137+12
−12
(+64)17.5 − 24.5
(+10−17=15)
41.7%
17.5 / 42
0.0%
+8
–   Pirarucu 3.2.4 64-bit 4CPU3129+15
−15
(+56)26.5 − 35.5
(+13−22=27)
42.7%
26.5 / 62
0.0%
+12
–   Combusken 1.1.0 64-bit 4CPU3105+15
−15
(+32)42 − 58
(+26−42=32)
42.0%
42.0 / 100
0.1%
−21
–   Amoeba 3.1 64-bit 4CPU3101+13
−13
(+28)35.5 − 43.5
(+18−26=35)
44.9%
35.5 / 79
0.1%
−1
–   Marvin 3.5.0 64-bit 4CPU3076+18
−18
(+3)16 − 21
(+6−11=20)
43.2%
16.0 / 37
38.4%
−35
–   Gogobello 2.2 64-bit 4CPU3072+16
−16
(−1)35 − 49
(+14−28=42)
41.7%
35.0 / 84
52.4%
−50
–   Topple 0.7.5 64-bit 4CPU3057+19
−19
(−16)24.5 − 17.5
(+16−9=17)
58.3%
24.5 / 42
91.4%
+38
–   Bobcat 8.0 64-bit 4CPU3056+11
−11
(−17)43 − 25
(+29−11=28)
63.2%
43.0 / 68
97.4%
+67
–   Marvin 3.4.0 64-bit 4CPU3049+16
−16
(−24)37.5 − 31.5
(+27−21=21)
54.3%
37.5 / 69
98.9%
+4
–   Amoeba 3.0 64-bit 4CPU3049+16
−16
(−24)40 − 29
(+27−16=26)
58.0%
40.0 / 69
98.7%
+26
–   Rodent IV 022 64-bit 4CPU3044+11
−11
(−29)85 − 79
(+46−40=78)
51.8%
85.0 / 164
100.0%
−17
–   Combusken 1.0.0 64-bit 4CPU3043+16
−16
(−30)41 − 31
(+26−16=30)
56.9%
41.0 / 72
99.8%
+14
–   Topple 0.7.4 64-bit 4CPU3042+15
−15
(−31)75 − 58
(+52−35=46)
56.4%
75.0 / 133
99.9%
+11
–   Spike 1.4 Leiden 4CPU3040+8
−8
(−33)33.5 − 35.5
(+24−26=19)
48.6%
33.5 / 69
100.0%
−43
–   Gogobello 2.1 64-bit 4CPU3034+24
−24
(−39)18.5 − 19.5
(+10−11=17)
48.7%
18.5 / 38
99.8%
−47
–   Bagatur 2.1 64-bit 4CPU3033+25
−25
(−40)21.5 − 13.5
(+15−7=13)
61.4%
21.5 / 35
99.7%
+34
–   Spark 1.0 64-bit 4CPU3027+8
−8
(−46)40 − 29
(+28−17=24)
58.0%
40.0 / 69
100.0%
+6
–   Hakkapeliitta TCEC v2 64-bit3020+8
−8
(−53)40.5 − 28.5
(+29−17=23)
58.7%
40.5 / 69
100.0%
+6
–   Gogobello 2.0 64-bit 4CPU3009+14
−14
(−64)43.5 − 23.5
(+30−10=27)
64.9%
43.5 / 67
100.0%
+31
–   The Baron 3.44 64-bit 4CPU2987+16
−16
(−86)41.5 − 26.5
(+29−14=25)
61.0%
41.5 / 68
100.0%
−12
–   Asymptote 0.7 64-bit 4CPU2982+19
−19
(−91)43.5 − 24.5
(+29−10=29)
64.0%
43.5 / 68
100.0%
−3
–   Gaviota 1.0 64-bit 4CPU2978+13
−13
(−95)45 − 23
(+30−8=30)
66.2%
45.0 / 68
100.0%
+6

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 12, 2020