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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Dragon by Komodo 64-bit (3586+14
−14		)Quote
Authors: Don Dailey (USA), Larry Kaufman (USA), Mark Lefler (USA) Link: Homepage
This is one of the 77 Komodo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fat Fritz 2 (in SF) 64-bit3643+15
−15		(+57)40.5 − 59.5
(+2−21=77)
40.5%
40.5 / 100
0.0%
+8
0 0 = = 0 = 0 = = = = = = = 0 = = = 0 0 = = = = = = 0 0 = = = = 0 0 0 1 = = = = = = 0 = = = = = 0 = = = = = = = = 0 = = = 1 0 0 = = 0 = 0 = = 0 = = = = = = = = = = = = = = = = = = = = = = = = = = 0 =
–   Stockfish 13 64-bit3640+17
−17		(+54)42 − 58
(+0−16=84)
42.0%
42.0 / 100
0.0%
+13
0 = = 0 = = 0 = = = = = = = = = = = = = 0 = = = 0 = 0 = = = = = 0 = = = = = = = = = 0 0 = = = = = = = = = = = = = = 0 = = = = = 0 = = = 0 = = = 0 = = 0 = = = = = = = = = = = = = = = = 0 = 0 = = = = =
–   Stockfish 12 64-bit3634+12
−12		(+48)46 − 54
(+2−10=88)
46.0%
46.0 / 100
0.0%
+28
= = = = = = = = = 1 = = = = = = = = = = 0 = = = 0 = = = = = = = = = = = = = = = = = = = 0 = = = 0 = = = = = = = 0 = = = = 1 0 = = = 0 = = = = 0 = = 0 = = = = 0 = = = = = = = = = = = = = = = = = = = =
–   Houdini 6 64-bit3443+6
−7		(−143)83.5 − 24.5
(+63−4=41)
77.3%
83.5 / 108
100.0%
+38
1 1 = 1 = = = 1 = = 0 1 1 = 1 1 1 1 1 0 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 = = 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 =
–   Nemorino 6.00 64-bit3438+14
−14		(−148)74 − 26
(+48−0=52)
74.0%
74.0 / 100
100.0%
−4
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 1 1 = 1 1 = = 1 1 = = 1 1 = = = = = = = = 1 1 = =
–   Nemorino 6.05 64-bit3418+15
−15		(−168)72 − 28
(+44−0=56)
72.0%
72.0 / 100
100.0%
−40
= 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 = 1 1 1 1 = = = = = = = = = = 1 = 1
–   SlowChess Blitz 2.5 64-bit3409+14
−14		(−177)83 − 17
(+67−1=32)
83.0%
83.0 / 100
100.0%
+57
= 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 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
–   Ethereal 12.75 64-bit3404+12
−12		(−182)74.5 − 25.5
(+49−0=51)
74.5%
74.5 / 100
100.0%
−33
= 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 = 1 1 = = = = = 1 1 = 1 = 1 1 1 = 1 1 1 = =
–   SlowChess Blitz 2.4 64-bit3384+26
−26		(−202)79.5 − 20.5
(+59−0=41)
79.5%
79.5 / 100
100.0%
−9
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 1 1 1 = = = 1 = 1 1 = 1 1 1 = 1 = = 1 = = 1 1 1 = = = 1 1 1 1 1 = 1 1
–   RubiChess 2.0 NN-375bd 64-bit3382+15
−15		(−204)80.5 − 19.5
(+61−0=39)
80.5%
80.5 / 100
100.0%
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 1 = 1 = 1 = 1 1 1 1 1 = 1 1 1 1 = 1 = = = 1 1 = 1 = 1 = = 1 1 = 1 1 1 1
–   Ethereal 12.50 64-bit3377+16
−16		(−209)78.5 − 21.5
(+59−2=39)
78.5%
78.5 / 100
100.0%
−18
= = 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 0 1 = 1 = 1 = 1 = 1 1 = = 1 1 1 = 1 = 1 1 1 = 1 = 1 = 1 1 1 = 1 = 0 1 1 1 = 1
–   Igel 2.9.0 64-bit3361+13
−13		(−225)81 − 19
(+63−1=36)
81.0%
81.0 / 100
100.0%
−13
= 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 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
–   Pedone 3.0 64-bit3346+14
−14		(−240)43 − 7
(+36−0=14)
86.0%
43.0 / 50
100.0%
+26
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
–   RubiChess 1.9 64-bit3343+16
−16		(−243)57 − 6
(+53−2=8)
90.5%
57.0 / 63
100.0%
+121
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 0 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 1
–   Igel 2.8.0 64-bit3342+16
−16		(−244)80.5 − 19.5
(+62−1=37)
80.5%
80.5 / 100
100.0%
−38
= 1 = 1 1 1 1 = = = = 1 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 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-bit3340+9
−10		(−246)80.5 − 19.5
(+62−1=37)
80.5%
80.5 / 100
100.0%
−39
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 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 =
–   RofChade 2.3 64-bit3308+11
−11		(−278)85.5 − 14.5
(+71−0=29)
85.5%
85.5 / 100
100.0%
−16
= 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 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
–   Booot 6.4 64-bit3295+11
−11		(−291)85 − 15
(+70−0=30)
85.0%
85.0 / 100
100.0%
−38
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 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 = =
–   Defenchess 2.3 64-bit3286+13
−14		(−300)90 − 10
(+80−0=20)
90.0%
90.0 / 100
100.0%
+28
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 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 = 1 1 1 = 1
1821 games: 951 wins, 59 losses, 811 draws (44.5%), score: 74.5%

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