CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Lc0 0.27.0 t40-1541 RTX2080 (3647+17
−16
)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 20 Leela Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fat Fritz 2 (in SF) 64-bit 8CPU3722+14
−13
(+75)26 − 41
(+0−15=52)
38.8%
26.0 / 67
0.0%
+15
–   Stockfish 13 64-bit 8CPU3720+15
−14
(+73)28 − 38
(+2−12=52)
42.4%
28.0 / 66
0.0%
+33
–   Dragon by Komodo 64-bit 8CPU3678+12
−12
(+31)29.5 − 36.5
(+3−10=53)
44.7%
29.5 / 66
0.1%
+3
–   Stoofvlees II a18 RTX20803664+18
−18
(+17)31.5 − 35.5
(+5−9=53)
47.0%
31.5 / 67
7.0%
+1
–   Stoofvlees II a16 RTX20803636+15
−15
(−11)33 − 33
(+6−6=54)
50.0%
33.0 / 66
84.8%
−11
–   Leelenstein 11.1 RTX20803625+10
−10
(−22)34 − 31
(+6−3=56)
52.3%
34.0 / 65
98.8%
−10
–   Allie 0.5 nn49921 RTX20803560+9
−9
(−87)44 − 22
(+23−1=42)
66.7%
44.0 / 66
100.0%
+4
–   Nemorino 6.00 64-bit 8CPU3551+13
−13
(−96)45.5 − 20.5
(+29−4=33)
68.9%
45.5 / 66
100.0%
+18
–   Fire 8 64-bit 8CPU3549+15
−15
(−98)42.5 − 23.5
(+21−2=43)
64.4%
42.5 / 66
100.0%
−18
–   Igel 3.0.0 64-bit 8CPU3542+14
−14
(−105)67 − 33
(+36−2=62)
67.0%
67.0 / 100
100.0%
−10
–   Ethereal 12.75 64-bit 8CPU3540+12
−12
(−107)46 − 20
(+29−3=34)
69.7%
46.0 / 66
100.0%
+11
–   SlowChess Blitz 2.5 64-bit 8CPU3539+14
−14
(−108)44 − 22
(+25−3=38)
66.7%
44.0 / 66
100.0%
−12
–   Houdini 6 64-bit 4CPU3516+6
−7
(−131)51 − 15
(+37−1=28)
77.3%
51.0 / 66
100.0%
+45
–   RubiChess 2.0 NN-375bd 64-bit 8CPU3508+16
−16
(−139)47.5 − 18.5
(+30−1=35)
72.0%
47.5 / 66
100.0%
−6
–   Booot 6.5 64-bit 8CPU3456+19
−19
(−191)45 − 19
(+29−3=32)
70.3%
45.0 / 64
100.0%
−67

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Created in 2005-2013 by CCRL team
Last games added on May 9, 2021