CCRL Blitz
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 2'442'136 games
played by 2'904 programs

White wins: 939'660 (38.5%)
Black wins: 754'242 (30.9%)
Draws: 748'234 (30.6%)
White score: 53.8%

Engine Details

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Vajolet2 2.8 64-bit (3133+13
−13
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 19 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 6.3.1 64-bit3255+10
−10
(+122)12.5 − 37.5
(+4−29=17)
25.0%
12.5 / 50
0.0%
−46
–   Fizbo 2 64-bit3248+7
−7
(+115)20 − 30
(+10−20=20)
40.0%
20.0 / 50
0.0%
+51
–   Andscacs 0.95 64-bit3229+10
−10
(+96)18 − 32
(+6−20=24)
36.0%
18.0 / 50
0.0%
+10
–   Schooner 2.1 64-bit3202+16
−16
(+69)19 − 31
(+7−19=24)
38.0%
19.0 / 50
0.0%
0
–   Pedone 2.1 64-bit3199+16
−15
(+66)16 − 34
(+1−19=30)
32.0%
16.0 / 50
0.0%
−35
–   RubiChess 1.6 64-bit3187+16
−16
(+54)21.5 − 28.5
(+11−18=21)
43.0%
21.5 / 50
0.0%
+10
–   Arasan 22.1 64-bit3183+15
−15
(+50)15.5 − 24.5
(+5−14=21)
38.8%
15.5 / 40
0.0%
−15
–   Arasan 22.0 64-bit3180+13
−13
(+47)25 − 25
(+13−13=24)
50.0%
25.0 / 50
0.0%
+48
–   Combusken 1.4.0 64-bit3166+17
−17
(+33)14.5 − 17.5
(+5−8=19)
45.3%
14.5 / 32
0.1%
+7
–   Chiron 4 64-bit3164+6
−7
(+31)24 − 26
(+12−14=24)
48.0%
24.0 / 50
0.0%
+18
–   NirvanaChess 2.5 64-bit3164+17
−18
(+31)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.2%
+8
–   Demolito 2020-10-10 64-bit3159+17
−17
(+26)27 − 23
(+12−8=30)
54.0%
27.0 / 50
0.6%
+48
–   Critter 1.6a 64-bit3157+6
−6
(+24)23 − 27
(+9−13=28)
46.0%
23.0 / 50
0.0%
+2
–   Wasp 4.0 64-bit3156+14
−14
(+23)24 − 26
(+11−13=26)
48.0%
24.0 / 50
0.8%
+6
–   Igel 2.6.0 64-bit3154+19
−19
(+21)25 − 25
(+14−14=22)
50.0%
25.0 / 50
3.0%
+22
–   Minic 3.02 64-bit3154+17
−17
(+21)19.5 − 30.5
(+7−18=25)
39.0%
19.5 / 50
2.3%
−43
–   Halogen 9 64-bit3154+18
−18
(+21)13 − 19
(+7−13=12)
40.6%
13.0 / 32
2.6%
−40
–   SlowChess Blitz Classic 1.9 64-bit3151+18
−18
(+18)15 − 17
(+6−8=18)
46.9%
15.0 / 32
5.1%
+2
–   Arasan 21.4 64-bit3147+19
−19
(+14)24 − 26
(+10−12=28)
48.0%
24.0 / 50
10.8%
+5
–   Orion 0.8 64-bit3136+17
−17
(+3)15 − 17
(+10−12=10)
46.9%
15.0 / 32
36.9%
−18
–   Pedone 1.9 64-bit3134+13
−13
(+1)25 − 25
(+17−17=16)
50.0%
25.0 / 50
43.1%
−1
–   Demolito 2020-05-14 64-bit3133+17
−17
(0)17.5 − 14.5
(+7−4=21)
54.7%
17.5 / 32
51.1%
+23
–   NirvanaChess 2.4 64-bit3132+8
−8
(−1)24 − 26
(+10−12=28)
48.0%
24.0 / 50
56.3%
−11
–   Igel 2.5.0 64-bit3129+18
−18
(−4)13 − 18
(+6−11=14)
41.9%
13.0 / 31
65.4%
−54
–   Wasp 3.75 64-bit3126+15
−15
(−7)25.5 − 24.5
(+14−13=23)
51.0%
25.5 / 50
75.8%
−2
–   Koivisto 4.0 64-bit3118+19
−19
(−15)16 − 16
(+9−9=14)
50.0%
16.0 / 32
91.0%
−13
–   Demolito 2020-02-08 64-bit3118+18
−18
(−15)18 − 14
(+7−3=22)
56.3%
18.0 / 32
91.9%
+19
–   Minic 2.53 64-bit3117+20
−20
(−16)26.5 − 23.5
(+14−11=25)
53.0%
26.5 / 50
91.3%
+2
–   SlowChess Blitz Classic 1.8 64-bit3116+19
−19
(−17)18 − 14
(+11−7=14)
56.3%
18.0 / 32
93.7%
+21
–   Nemorino 5.00 64-bit3116+10
−10
(−17)23 − 27
(+11−15=24)
46.0%
23.0 / 50
98.3%
−42
–   Minic 2.43 64-bit3116+19
−18
(−17)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
93.1%
−44
–   Texel 1.07 64-bit3113+8
−8
(−20)27 − 23
(+15−11=24)
54.0%
27.0 / 50
99.7%
+4
–   Hannibal 1.7 64-bit3110+7
−7
(−23)24.5 − 25.5
(+13−14=23)
49.0%
24.5 / 50
99.9%
−29
–   Rybka 4.1 64-bit3110+6
−6
(−23)34 − 16
(+24−6=20)
68.0%
34.0 / 50
99.9%
+94
–   iCE 4.0 64-bit3109+12
−12
(−24)29 − 21
(+18−10=22)
58.0%
29.0 / 50
99.7%
+22
–   Combusken 1.3.0 64-bit3104+18
−18
(−29)13 − 19
(+7−13=12)
40.6%
13.0 / 32
99.6%
−86
–   chess22k 1.14 64-bit3096+15
−15
(−37)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
+54
–   Seer 1.2.1 64-bit3090+18
−18
(−43)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−21
–   Protector 1.9.0 64-bit3088+7
−6
(−45)27.5 − 22.5
(+18−13=19)
55.0%
27.5 / 50
100.0%
−13
–   Minic 2.33 64-bit3087+19
−19
(−46)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
+63
–   Senpai 2.0 64-bit3085+8
−8
(−48)28.5 − 21.5
(+18−11=21)
57.0%
28.5 / 50
100.0%
−4
–   chess22k 1.13 64-bit3084+16
−16
(−49)24 − 26
(+12−14=24)
48.0%
24.0 / 50
100.0%
−60
–   Combusken 1.2.0 64-bit3079+19
−19
(−54)18 − 14
(+10−6=16)
56.3%
18.0 / 32
100.0%
−20
–   Demolito 2019-10-08 64-bit3078+17
−17
(−55)31.5 − 18.5
(+18−5=27)
63.0%
31.5 / 50
100.0%
+18
–   Marvin 4.0.0 64-bit3071+17
−17
(−62)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
100.0%
−36
–   Pirarucu 3.3.5 64-bit3063+15
−15
(−70)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+51
–   FabChess 1.16 64-bit3034+17
−17
(−99)20 − 12
(+13−5=14)
62.5%
20.0 / 32
100.0%
−20

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Created in 2005-2013 by CCRL team
Last games added on January 16, 2021