CCRL Blitz
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 2'228'724 games
played by 2'613 programs

White wins: 860'514 (38.6%)
Black wins: 693'382 (31.1%)
Draws: 674'828 (30.3%)
White score: 53.7%

Engine Details

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Show each game results
Counter 3.3 64-bit (2877+19
−19
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 14 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Schooner 2.1 64-bit3202+16
−16
(+325)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   ChessBrainVB 3.742999+19
−19
(+122)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
+12
–   Crafty 25.3 64-bit2968+27
−26
(+91)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−32
–   SlowChess Blitz Classic 1.4 64-bit2964+21
−20
(+87)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
+15
–   Bagatur 1.9 64-bit2950+18
−18
(+73)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
−19
–   Winter 0.6 64-bit2938+18
−18
(+61)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Spark 1.0 64-bit2927+7
−7
(+50)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.0%
−10
–   Igel 2.0.0 64-bit2926+21
−21
(+49)9.5 − 22.5
(+3−16=13)
29.7%
9.5 / 32
0.0%
−79
–   Dirty CUCUMBER 64-bit2925+14
−14
(+48)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
0.0%
+55
–   Atlas 3.91 64-bit2924+11
−11
(+47)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.0%
−9
–   Toga II 4.0 64-bit2920+14
−14
(+43)9 − 23
(+2−16=14)
28.1%
9.0 / 32
0.0%
−95
–   Spike 1.4 Leiden2920+7
−7
(+43)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+3
–   EXchess 7.97b 64-bit2916+11
−11
(+39)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−36
–   Minic 1.14 64-bit2909+18
−18
(+32)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
0.6%
+60
–   Quazar 0.4 64-bit2901+7
−7
(+24)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.8%
−58
–   Zurichess Neuchatel 64-bit2900+10
−9
(+23)16.5 − 16.5
(+11−11=11)
50.0%
16.5 / 33
1.4%
+16
–   Deep Junior Yokohama 64-bit2899+9
−9
(+22)16 − 16
(+12−12=8)
50.0%
16.0 / 32
1.6%
+25
–   Gogobello 2.1 64-bit2894+16
−17
(+17)14.5 − 16.5
(+9−11=11)
46.8%
14.5 / 31
8.5%
−7
–   Tucano 8.00 64-bit2894+18
−18
(+17)14 − 17
(+10−13=8)
45.2%
14.0 / 31
8.5%
−17
–   Daydreamer 2.0.0-pre2 64-bit2893+12
−12
(+16)20.5 − 12.5
(+16−8=9)
62.1%
20.5 / 33
7.1%
+100
–   Topple 0.7.2 64-bit2888+19
−18
(+11)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
19.3%
−16
–   Asymptote 0.7 64-bit2882+17
−18
(+5)15 − 17
(+11−13=8)
46.9%
15.0 / 32
33.8%
−20
–   Gaviota 1.0 64-bit2873+8
−8
(−4)0 − 1
(+0−1=0)
0.0%
0.0 / 1
62.4%
−INF
–   DisasterArea 1.65 64-bit2867+10
−10
(−10)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
81.0%
+20
–   Francesca MAD 0.26 64-bit2827+21
−21
(−50)19 − 13
(+15−9=8)
59.4%
19.0 / 32
100.0%
+16
–   Octochess r5506 64-bit2823+14
−14
(−54)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Francesca MAD 0.25 64-bit2813+18
−18
(−64)16 − 15
(+9−8=14)
51.6%
16.0 / 31
100.0%
−52
–   Bagatur 1.8 64-bit2811+18
−18
(−66)24 − 8
(+18−2=12)
75.0%
24.0 / 32
100.0%
+98
–   Topple 0.7.1 64-bit2809+169
−174
(−68)1 − 0
(+1−0=0)
100.0%
1.0 / 1
78.5%
+INF
–   Igel 1.9.0 64-bit2809+27
−28
(−68)17 − 11
(+14−8=6)
60.7%
17.0 / 28
100.0%
+15
–   RuyDos 1.1.10 64-bit2808+19
−19
(−69)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
+22
–   Cheese 2.1 64-bit2805+19
−19
(−72)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
+45
–   FabChess 1.12 64-bit2790+19
−19
(−87)18.5 − 12.5
(+13−7=11)
59.7%
18.5 / 31
100.0%
−20
–   Cheese 2.0 64-bit2770+15
−15
(−107)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−76
–   Igel 1.8.2 64-bit2760+19
−19
(−117)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
−13
–   Karballo 1.8 64-bit2730+15
−15
(−147)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−177
–   Chess Tiger 2007.12713+7
−7
(−164)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−194
–   Donna 4.1 64-bit2698+13
−13
(−179)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   DanaSah 7.92651+42
−44
(−226)27.5 − 4.5
(+24−1=7)
85.9%
27.5 / 32
100.0%
+53

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Created in 2005-2013 by CCRL team
Last games added on March 28, 2020