CCRL Blitz
Downloads and Statistics
January 23, 2021
Testing summary:
Total: 2'444'303 games
played by 2'907 programs

White wins: 940'165 (38.5%)
Black wins: 754'457 (30.9%)
Draws: 749'681 (30.7%)
White score: 53.8%

Engine Details

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Lc0 0.26.3 t40-1541 RTX2080#3  (3649+20
−20
)Quote
Author: Gary Linscott and others Links: Homepage, Networks
Games played on an RTX2080 with a Leela ratio of 11.7 to Stockfish 8 on 1CPU and 3.0 to Stockfish 8 on 4CPU, on an Intel Core i7-6700K test machine.
This is one of the 18 Leela Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 12 64-bit 8CPU3692+14
−14
(+43)18.5 − 24.5
(+1−7=35)
43.0%
18.5 / 43
0.0%
+6
= 0 = 0 = = 1 = = = = = = = = = = = = 0 = = 0 = = = = 0 = 0 = = = = = = = = = 0 = = =
–   Dragon by Komodo 64-bit 8CPU3671+15
−15
(+22)20 − 24
(+3−7=34)
45.5%
20.0 / 44
3.7%
0
1 = 1 0 = = = = = = 0 = = = = = = 0 = = = = = = = = = 0 = = = 0 = = = 0 = = 0 = = = 1 =
–   Stoofvlees II a16 RTX20803635+18
−18
(−14)55.5 − 44.5
(+24−13=63)
55.5%
55.5 / 100
86.2%
+15
= = 0 1 = = 0 = = = = = = = = = = 1 = = = = 0 1 0 1 = = = 1 0 1 1 = = = 1 = = = = = 0 = = = = = = 1 = 1 = = 0 1 0 1 = = = = = 1 = 1 1 = = = 0 1 1 = = = = = = = 0 1 0 1 = 1 = = = = 0 = 1 = 1 = 0 1 = 1
–   Fat Fritz w471 RTX20803631+11
−11
(−18)23.5 − 19.5
(+4−0=39)
54.7%
23.5 / 43
94.3%
+3
= 1 = = = = = = 1 = = = = = = = = = = = = = = = 1 = = = = = = = = = = = 1 = = = = = =
–   Leelenstein 11.1 RTX20803624+11
−11
(−25)24.5 − 18.5
(+7−1=35)
57.0%
24.5 / 43
98.4%
+9
= = = = = = = = = = 1 = = = = = = = 1 = = = = = = = 1 = = = 1 = = = = 0 = = 1 1 1 = =
–   Stoofvlees II a14 RTX20803567+12
−12
(−82)27 − 16
(+14−3=26)
62.8%
27.0 / 43
100.0%
−10
1 = = 1 1 = 0 = = 1 1 = 1 = 1 = 1 = = = = 0 = = = 1 = 1 = = = = 1 0 = = = = 1 = 1 = 1
–   Allie 0.5 nn49921 RTX20803558+10
−11
(−91)28.5 − 14.5
(+15−1=27)
66.3%
28.5 / 43
100.0%
−1
1 = 1 = = = 1 1 1 = 1 1 = = 1 = = = = 0 1 = 1 = = = = 1 = = = = = = 1 1 1 = = 1 = = =
–   Nemorino 6.00 64-bit 8CPU3551+18
−18
(−98)52.5 − 28.5
(+28−4=49)
64.8%
52.5 / 81
100.0%
−15
= = 1 = = 1 = 1 0 1 = 1 0 = = = 1 1 1 = 1 = 1 1 = = = 1 = = 1 0 = = = 1 = = = 1 1 1 = = = = = 1 1 = = = = 1 1 = = = 1 = = = = 1 = 1 = 1 = 1 = = 1 = 1 = = = = = 0
–   Komodo 14.1 64-bit 8CPU3548+18
−18
(−101)28.5 − 15.5
(+15−2=27)
64.8%
28.5 / 44
100.0%
−17
1 = 1 = 1 0 = = = = 1 = = = = = = = 1 1 1 = = 1 = = = = = = 1 0 = 1 1 = = = 1 = 1 1 1 =
–   Ethereal 12.75 64-bit 8CPU3536+18
−18
(−113)29 − 15
(+19−5=20)
65.9%
29.0 / 44
100.0%
−12
1 = 0 = 1 = 1 = = = = 1 = = 1 1 = = 1 = 1 = 1 0 = = = 1 1 0 1 0 1 = 1 = 1 1 1 0 1 = 1 =
–   Igel 2.9.0 64-bit 8CPU3513+18
−18
(−136)46 − 18
(+30−2=32)
71.9%
46.0 / 64
100.0%
−4
= 1 = 1 1 = = = 1 1 = = 1 1 = 1 1 = = 1 1 = = 1 = = = = 1 1 1 1 = 1 1 = = = 0 = = 1 1 1 = 1 = 1 1 = = 1 = = 1 1 1 1 = 0 1 = = =
–   Xiphos 0.6 64-bit 8CPU3452+19
−19
(−197)63.5 − 15.5
(+49−1=29)
80.4%
63.5 / 79
100.0%
+9
= 1 = 1 = 1 1 1 = 1 = 1 1 1 1 = = 1 = 0 = 1 1 1 1 1 = 1 1 1 = 1 1 1 = 1 1 1 = = = 1 = = = 1 = 1 1 1 1 1 = 1 = 1 1 1 = 1 1 = = 1 1 1 1 = 1 1 1 = = 1 1 1 = 1 =
–   Xiphos 0.6 64-bit 4CPU3428+10
−11
(−221)34.5 − 8.5
(+28−2=13)
80.2%
34.5 / 43
100.0%
−5
1 = 1 = 1 = 1 1 1 = 1 1 1 = 1 = = 1 1 1 1 1 1 0 1 0 1 = 1 = 1 1 1 = = 1 1 = 1 = 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on January 23, 2021