CCRL Blitz
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 2'474'284 games
played by 2'947 programs

White wins: 951'541 (38.5%)
Black wins: 762'369 (30.8%)
Draws: 760'374 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
Weiss 1.0 64-bit (2886+19
−19
)Quote
Author: Terje Kirstihagen (Norway) Link: Homepage
This is one of the 10 Weiss versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bobcat 8.0 64-bit2961+9
−9
(+75)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−48
–   Crafty 25.6 64-bit2955+17
−17
(+69)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−64
–   Cheng 4.39 64-bit2942+8
−8
(+56)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+25
–   Counter 3.5 64-bit2935+18
−19
(+49)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
−42
–   Asymptote 0.8 64-bit2928+15
−15
(+42)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.0%
+23
–   Dirty CUCUMBER 64-bit2927+13
−13
(+41)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−19
–   Spark 1.0 64-bit2926+6
−7
(+40)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−21
–   Atlas 3.91 64-bit2923+9
−10
(+37)18 − 14
(+12−8=12)
56.3%
18.0 / 32
0.0%
+80
–   Toga II 4.0 64-bit2922+13
−13
(+36)11 − 21
(+5−15=12)
34.4%
11.0 / 32
0.1%
−64
–   Invictus r305 64-bit2922+14
−14
(+36)15 − 17
(+8−10=14)
46.9%
15.0 / 32
0.1%
+16
–   Spike 1.4 Leiden2919+7
−7
(+33)15.5 − 16.5
(+7−8=17)
48.4%
15.5 / 32
0.1%
+23
–   EXchess 7.97b 64-bit2916+10
−10
(+30)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.3%
+31
–   DiscoCheck 5.2.1 64-bit2913+9
−9
(+27)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.5%
+25
–   Francesca MAD 0.29 64-bit2911+17
−17
(+25)13 − 19
(+7−13=12)
40.6%
13.0 / 32
2.7%
−36
–   Zurichess Neuchatel 64-bit2902+9
−9
(+16)15.5 − 15.5
(+7−7=17)
50.0%
15.5 / 31
7.2%
+13
–   Quazar 0.4 64-bit2901+6
−7
(+15)14 − 18
(+9−13=10)
43.8%
14.0 / 32
7.9%
−25
–   Deep Junior Yokohama 64-bit2897+9
−9
(+11)16 − 16
(+12−12=8)
50.0%
16.0 / 32
15.0%
+11
–   Tucano 8.00 64-bit2895+16
−16
(+9)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
23.6%
+20
–   Daydreamer 2.0.0-pre2 64-bit2891+11
−11
(+5)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
34.2%
+15
–   Thinker 5.4d Inert 64-bit2884+8
−8
(−2)12 − 19
(+9−16=6)
38.7%
12.0 / 31
57.1%
−84
–   Murka 3 64-bit2882+8
−8
(−4)17 − 15
(+14−12=6)
53.1%
17.0 / 32
66.9%
+19
–   The Baron 3.44 64-bit2881+15
−15
(−5)14 − 18
(+9−13=10)
43.8%
14.0 / 32
65.4%
−47
–   Gaviota 1.0 64-bit2871+8
−8
(−15)19 − 13
(+14−8=10)
59.4%
19.0 / 32
93.4%
+45
–   DisasterArea 1.65 64-bit2869+9
−9
(−17)16.5 − 15.5
(+8−7=17)
51.6%
16.5 / 32
95.3%
−6
–   MinkoChess 1.3 64-bit2869+8
−8
(−17)20 − 12
(+13−5=14)
62.5%
20.0 / 32
94.9%
+60
–   Nemo 1.0.1 64-bit2857+7
−7
(−29)18 − 14
(+12−8=12)
56.3%
18.0 / 32
99.8%
+11
–   Zappa Mexico II 64-bit2846+7
−6
(−40)18.5 − 13.5
(+10−5=17)
57.8%
18.5 / 32
100.0%
+6
–   Onno 1.2.70 64-bit2841+8
−8
(−45)19 − 13
(+14−8=10)
59.4%
19.0 / 32
100.0%
+16

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on March 2, 2021