CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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SlowChess Blitz Classic 2.2 64-bit (3345+16
−16
)Quote
Author: Jonathan Kreuzer (USA) Link: Homepage
This is one of the 15 Slow Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 12 64-bit3634+12
−12
(+289)9 − 91
(+0−82=18)
9.0%
9.0 / 100
0.0%
−58
= 0 = 0 0 = 0 0 0 0 0 0 = = 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 = = 0 0 = = 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 = = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 = 0
–   Stockfish+NNUE 150720 64-bit3584+20
−20
(+239)5 − 27
(+0−22=10)
15.6%
5.0 / 32
0.0%
−7
0 = 0 = 0 = 0 = 0 = 0 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 = 0 0 = 0 =
–   Stockfish 11 64-bit3533+15
−14
(+188)12.5 − 47.5
(+0−35=25)
20.8%
12.5 / 60
0.0%
−1
0 = 0 0 0 = = 0 = 0 0 0 = 0 0 0 0 = 0 = = = 0 0 = = 0 = = = 0 0 = 0 = = 0 0 = 0 0 = = 0 = 0 0 0 0 = = 0 0 0 0 0 0 = 0 =
–   ShashChess 12.0 64-bit3504+21
−21
(+159)20.5 − 77.5
(+0−57=41)
20.9%
20.5 / 98
0.0%
−29
0 0 0 = = 0 0 0 = 0 0 0 0 0 0 0 = = = = 0 = 0 0 = 0 0 0 = = = 0 0 = 0 0 0 = 0 = 0 = 0 = 0 0 0 = 0 0 = = 0 0 = = = = = = = = = 0 0 = 0 = 0 0 = 0 0 0 0 0 0 = 0 0 0 = 0 = 0 0 0 = = = 0 0 = = 0 0 = 0
–   Houdini 6 64-bit3443+6
−7
(+98)19.5 − 44.5
(+2−27=35)
30.5%
19.5 / 64
0.0%
−16
0 0 = 0 = = 0 = = = 0 0 0 0 = = 0 0 0 0 = = = = = 0 = = 1 0 = 1 = 0 = 0 = = = = 0 0 = = = 0 = 0 = 0 = 0 0 = 0 = 0 0 = = = = = 0
–   Ethereal 12.25 64-bit3370+15
−15
(+25)34.5 − 37.5
(+13−16=43)
47.9%
34.5 / 72
1.2%
+13
1 1 1 0 = = 0 1 = 0 1 = = = 1 = = = 1 0 = = = = = 0 0 = 0 = 1 0 1 = = 0 = = = = 0 = 0 0 = = = 0 = = 0 0 = = = 0 1 = = = = = = 1 = = 1 = = = = 1
–   Komodo 14 MCTS 64-bit3362+14
−14
(+17)33.5 − 30.5
(+14−11=39)
52.3%
33.5 / 64
6.1%
+31
= 0 0 1 0 = = = 1 = = 0 1 = = = 1 = 1 = 1 = 0 1 1 = = = = 0 0 = = = = = = = = = = = = 0 1 0 1 = 1 = 1 1 = = = = 0 = = 0 = = 1 =
–   Xiphos 0.6 64-bit3340+9
−10
(−5)34 − 30
(+14−10=40)
53.1%
34.0 / 64
70.6%
+13
= 0 = 1 = = 1 0 = = = = = 1 = = = = = 1 = 1 = 1 1 = 0 = = 0 1 1 = = = 0 = = = 1 1 = = = 1 = 0 = = 1 0 0 = = = = 0 1 = 0 = = = =
–   Fire 7.1 64-bit3334+8
−8
(−11)35.5 − 28.5
(+16−9=39)
55.5%
35.5 / 64
89.9%
+19
1 = = 1 = = 1 0 = = = = 1 = 0 0 1 = 1 = = = = 1 = = 1 = = = 1 = = = 1 = = 1 = 0 = = 1 1 = = = 0 = 0 0 = = = 1 1 = 0 = = = = 1 0
–   RofChade 2.3 64-bit3308+11
−11
(−37)36.5 − 27.5
(+18−9=37)
57.0%
36.5 / 64
100.0%
+3
= = 1 = 1 = 0 = = 1 = 1 1 = 0 1 1 1 = = = 0 = = 1 = = 0 = = = = = = 1 = 0 1 = = = = 1 1 = 0 1 = = 0 1 = = 0 0 = = = 1 = = = 1 1
–   Booot 6.4 64-bit3295+11
−11
(−50)36.5 − 27.5
(+16−7=41)
57.0%
36.5 / 64
100.0%
−11
= 0 1 1 1 0 1 0 = = = = = = 1 1 = = 1 0 = 1 = = = = = = = = 1 = = = 1 = 0 = 1 = 1 0 = = = 1 = = 1 = = 1 = = = = = = = = = = 0 1
–   Igel 2.7.0 64-bit3286+17
−17
(−59)30 − 20
(+14−4=32)
60.0%
30.0 / 50
100.0%
−4
= 1 1 = = 1 0 1 = = = = = 1 = 1 1 = = = = = = = = = = 1 1 = = = = = 0 1 1 0 1 = 1 = = = 0 1 = = = =
–   Laser 1.7 64-bit3272+8
−8
(−73)37 − 26
(+16−5=42)
58.7%
37.0 / 63
100.0%
−25
= 1 0 = = 0 = 1 1 = = 1 = 1 = = 1 1 = = = = = = 0 = = = = = 1 = = = = = 1 = = 1 = 0 = = = = 1 1 = = = 1 = 1 = = 1 = 1 = = 0 =
–   Schooner 2.2 64-bit3272+10
−10
(−73)38.5 − 25.5
(+20−7=37)
60.2%
38.5 / 64
100.0%
−16
= = = 1 = = = 0 1 1 0 = = = 0 = = 1 1 1 = 1 1 = 1 1 = = 0 1 1 1 1 0 = = 1 = = = 0 = = 1 = = 1 0 1 = = 1 = = = = 1 = = = = = = =
–   Shredder 13 64-bit3270+7
−6
(−75)44 − 20
(+28−4=32)
68.8%
44.0 / 64
100.0%
+37
1 = = = = = = = = = 1 = 1 1 1 = = = = = = = = 1 1 1 0 = 1 0 1 = 1 0 = 1 = 1 1 1 1 = 1 = 1 = 1 1 1 1 1 = = 1 = = = = 1 1 1 0 = 1
–   Fritz 17 64-bit3269+11
−11
(−76)41.5 − 22.5
(+24−5=35)
64.8%
41.5 / 64
100.0%
+11
= = = = = 1 = 1 = = 1 = = = 1 = 1 1 1 = = 0 = 1 = 0 = = = 1 = 1 1 = 0 1 = 0 1 = 0 1 1 1 = = = 1 = 1 = = 1 = = = = 1 = 1 = 1 1 1
–   Defenchess 2.2 64-bit3267+12
−12
(−78)44.5 − 19.5
(+28−3=33)
69.5%
44.5 / 64
100.0%
+37
1 1 0 1 1 1 = = = 1 = 1 = = = = 1 = 1 1 1 = = = = = = 0 1 1 = = = 1 0 = = 1 = 1 1 1 1 = = = 1 = = = 1 = = 1 1 1 = = 1 1 = = 1 1
–   RubiChess 1.7.3 64-bit3244+20
−20
(−101)26 − 14
(+17−5=18)
65.0%
26.0 / 40
100.0%
−6
1 1 1 = = = = = 1 = = 1 = = = = 1 = 1 = 0 1 1 1 1 1 1 0 = 0 0 1 1 = 0 1 1 = = =

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Created in 2005-2013 by CCRL team
Last games added on April 10, 2021