CCRL Blitz
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 2'506'279 games
played by 2'984 programs

White wins: 963'662 (38.4%)
Black wins: 771'889 (30.8%)
Draws: 770'728 (30.8%)
White score: 53.8%

Engine Details

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Axolotl 1.9 64-bit#209  (2510+16
−16
)Quote
Author: Louis James Mackenzie-Smith (UK-France)
This is one of the 4 Axolotl versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Invictus r305 64-bit2922+14
−14
(+412)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   FabChess 1.12 64-bit2789+19
−19
(+279)3.5 − 28.5
(+0−25=7)
10.9%
3.5 / 32
0.0%
−31
–   KnightX 2.5 64-bit2588+19
−19
(+78)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
−4
–   Dumb 1.5 64-bit2585+18
−18
(+75)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
−92
–   Betsabe II 1.962566+16
−16
(+56)12 − 20
(+11−19=2)
37.5%
12.0 / 32
0.0%
−49
–   Galjoen 0.40 64-bit2561+17
−17
(+51)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
−54
–   Dorky 4.8 64-bit2547+15
−15
(+37)19.5 − 11.5
(+17−9=5)
62.9%
19.5 / 31
0.0%
+139
–   Ghost 3.1 64-bit2544+12
−12
(+34)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−55
–   Detroid 1.0.1 64-bit2543+18
−18
(+33)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.3%
+4
–   Rebel Century2542+12
−11
(+32)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.1%
−19
–   Ufim 8.022540+6
−7
(+30)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
−75
–   FrankWalter 2.4.0 64-bit2539+15
−15
(+29)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
0.5%
−43
–   AnMon 5.752537+7
−7
(+27)18 − 14
(+12−8=12)
56.3%
18.0 / 32
0.1%
+68
–   Mr Bob 0.7.0 64-bit2534+20
−20
(+24)15 − 17
(+11−13=8)
46.9%
15.0 / 32
3.0%
+1
–   Stash 20.0.1 64-bit2532+24
−24
(+22)19 − 24
(+14−19=10)
44.2%
19.0 / 43
6.9%
−21
–   Hermann 2.8 64-bit2531+9
−9
(+21)17 − 15
(+12−10=10)
53.1%
17.0 / 32
1.0%
+42
–   Jumbo 0.6.107 64-bit2526+19
−19
(+16)16 − 16
(+12−12=8)
50.0%
16.0 / 32
10.9%
+17
–   Jumbo 0.7.0 64-bit2525+19
−19
(+15)21 − 31
(+11−21=20)
40.4%
21.0 / 52
11.6%
−49
–   Raven 1.10 64-bit2524+19
−19
(+14)17 − 15
(+14−12=6)
53.1%
17.0 / 32
14.3%
+32
–   JikChess 0.02 64-bit2522+11
−11
(+12)19 − 13
(+13−7=12)
59.4%
19.0 / 32
12.4%
+72
–   Pepito 1.59.2 64-bit2520+10
−10
(+10)15 − 17
(+11−13=8)
46.9%
15.0 / 32
15.3%
−14
–   Green Light Chess 3.01.2.22505+8
−8
(−5)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
74.4%
+30
–   Yace 0.99.872502+7
−7
(−8)16 − 16
(+13−13=6)
50.0%
16.0 / 32
82.8%
−3
–   Little Goliath Evolution 3.122502+6
−7
(−8)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
82.7%
+26
–   Trace 1.37a2499+7
−7
(−11)16 − 15
(+13−12=6)
51.6%
16.0 / 31
91.1%
+1
–   KnightX 2.3 64-bit2494+18
−18
(−16)19 − 13
(+17−11=4)
59.4%
19.0 / 32
91.6%
+59
–   KnightX 1.98 64-bit2488+18
−18
(−22)18 − 14
(+16−12=4)
56.3%
18.0 / 32
97.1%
+25
–   Drofa 2.0.0 64-bit2457+20
−20
(−53)26 − 9
(+23−6=6)
74.3%
26.0 / 35
100.0%
+134
–   Qapla 0.1.1 64-bit2452+20
−20
(−58)19 − 13
(+15−9=8)
59.4%
19.0 / 32
100.0%
+9
–   Weiss 0.6 64-bit2448+30
−31
(−62)21 − 11
(+17−7=8)
65.6%
21.0 / 32
100.0%
+45
–   KnightX 2.00 64-bit2442+32
−32
(−68)18 − 7
(+15−4=6)
72.0%
18.0 / 25
100.0%
+92
–   KnightX 1.99 64-bit2436+29
−30
(−74)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
+19
–   Flux 2.2.12434+19
−19
(−76)15 − 17
(+11−13=8)
46.9%
15.0 / 32
100.0%
−98
–   Zevra 2.1.2 r248 64-bit2421+17
−18
(−89)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
+13
–   Hussar 0.42420+9
−9
(−90)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−15
–   Dragon 4.62417+8
−8
(−93)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
+47
–   OliThink 5.3.0 64-bit2416+12
−12
(−94)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−19
–   RomiChess P3n 64-bit2412+14
−14
(−98)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+37
–   Simplex 0.9.8 64-bit2407+10
−10
(−103)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+28
–   Ifrit m1.8 64-bit2405+10
−10
(−105)12.5 − 18.5
(+8−14=9)
40.3%
12.5 / 31
100.0%
−171
–   TJchess 1.3 64-bit2398+13
−13
(−112)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+61
–   Taltos rev118 64-bit2396+16
−16
(−114)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+1
–   KnightDreamer 3.32393+10
−11
(−117)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
0
–   Teki 2 64-bit2387+16
−16
(−123)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
−51
–   Frenzee 1482383+23
−23
(−127)18 − 13
(+16−11=4)
58.1%
18.0 / 31
100.0%
−62
–   Cosette 4.0 64-bit2381+21
−21
(−129)24 − 8
(+19−3=10)
75.0%
24.0 / 32
100.0%
+44
–   Giraffe 20161023 64-bit2370+13
−14
(−140)19.5 − 12.5
(+18−11=3)
60.9%
19.5 / 32
100.0%
−53

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Created in 2005-2013 by CCRL team
Last games added on April 17, 2021