CCRL 40/2 FRC
Downloads and Statistics
May 6, 2021
Testing summary:
Total: 341'114 games
played by 257 programs

White wins: 137'230 (40.2%)
Black wins: 115'634 (33.9%)
Draws: 88'250 (25.9%)
White score: 53.2%

Engine Details

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Dragon by Komodo (3790+10
−10
)Quote
Authors: Don Dailey (USA), Larry Kaufman (USA), Mark Lefler (USA) Link: Homepage
This is one of the 15 Komodo versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Stockfish 1903213850+13
−13
(+60)129 − 181
(+26−78=206)
41.6%
129.0 / 310
0.0%
+14
= = 0 = = = = 1 0 = = 0 = 0 0 = = = = = = = 0 = = = 0 = 0 = = = = = = 1 = 0 = 0 0 1 0 = = = = = 0 0 = 0 = = = = 0 = = = = = 0 = 0 0 = 1 0 = = = = = 0 = = = = = = = 0 = = = 1 = 0 = = = = = 0 = = = = = = = 0 = = 1 = = = 0 0 = = = = = = 1 = 1 = = = = = = = = = 0 0 1 = = 0 = = = = 1 0 = = = = = 0 = 0 = 1 = 0 = 0 = = = = = 0 = 1 = = = 0 = = = = = = 0 0 = = = = = 0 1 0 0 0 0 = = = = = 1 0 = = 1 0 = 0 = 1 = = 1 = 0 = = 0 = 0 0 0 = 0 0 = = = = 1 1 = = = 0 0 = 0 0 = = 0 = 0 0 = = = = 0 1 = 0 1 = 0 = 1 = = 0 0 = = = = 0 0 1 0 0 = = = = 1 = = = = 0 = = = = = 1 0 = = = = = = 0 0 = = 0 = 0 = 1 = = 0 = = = = = 0 = = = = = = =
–   Stockfish 1101213819+15
−15
(+29)137.5 − 162.5
(+45−70=185)
45.8%
137.5 / 300
0.0%
+6
= = = 1 = = 0 = = 0 0 = = = 1 = 0 = 0 = = = = 1 0 = = 0 1 = 1 = = 0 = = 0 = = 0 = = = = = = 1 0 = 0 = = 0 0 0 = = = = 1 0 = = 1 = = = = = = 0 = 0 0 0 = 0 = = = = 0 0 = 0 = = 1 = = 0 = = 0 = 0 = 1 = = = 0 0 0 0 = 1 1 0 = 0 1 = = = = 0 0 1 1 = = = = 1 1 = 0 1 1 = = = = = = = = = 1 = 0 = 1 1 1 = = 0 = = 1 1 1 0 0 = 0 = = = 1 = = = = = 0 1 = = 1 = = = 0 0 = 0 = 1 = = = = = = = = = = = = = = 0 0 0 0 = = 1 = = 0 = = 0 1 1 = = 0 = = = 0 = = = = = = = = = = = 0 = 0 = 0 1 0 = = = = = = = 0 = = = = = = = 0 = 0 0 = = 0 = = 1 = = = = = = = = 0 1 1 1 = = 0 = 0 0 0 1 = 0 = 1 0 1 = 1 1 1 = = = = = = = 0 = 1
–   Fat Fritz 23812+10
−10
(+22)139.5 − 160.5
(+41−62=197)
46.5%
139.5 / 300
0.0%
+2
= = = = 0 = = 1 = = = = = = 1 = 0 = = = = = 0 0 = 0 = = 0 = 0 = = = = = 1 = 0 = = = = 1 = = = = = = = = 0 0 0 = = = = = = = 0 = = = = = = 1 0 = = = = = = = 0 0 = = 0 = = 0 = = 0 = 0 = 1 = 1 = = = 0 = 0 = = = 0 = 1 1 0 = 0 = = 0 = = 0 = 0 = = 1 = 1 = = = = 0 = = = = = 0 0 0 1 = 0 0 0 = = 0 = = = = = = 1 0 = 1 1 = = = = = = = 1 = = = = = 1 = = = = 0 1 = = = 0 0 = 0 0 = = 0 1 = = = 1 0 1 0 = = = = = 0 = 1 = 0 = 1 1 0 1 = = = = = 1 = = 1 1 = = = 1 = = = = = = 0 0 1 1 = 0 = 1 0 = 0 1 0 = = = = = = 0 1 0 = 0 = = = = = = = = 1 0 = = = 1 = = 0 = 1 = = = = = 0 = = = = = = = 0 1 1 1 0 = = = = = = 0 = 1
–   Stockfish 133807+15
−15
(+17)136.5 − 173.5
(+37−74=199)
44.0%
136.5 / 310
1.9%
−14
= 0 = 1 = 0 = 1 = 0 = = = = = = 1 1 = 0 = = 0 0 = 1 = 1 1 1 = = 0 = = 1 = 0 = 1 = 1 0 = = = 0 = 0 = 0 = 0 = = = 0 = = 0 = = = 0 0 1 = = = 0 = 0 = 1 = = 0 = = = = 1 = 0 = 1 0 = = = = = = 0 0 = 1 = 0 0 0 0 0 = 0 = = = = 0 = 1 0 = = 1 = 0 = = 0 = 0 = = 1 = 0 = = = = 0 = = = = = = 1 = = = = = 1 = 1 0 = = = 0 0 = = 0 1 = = 0 = = = = = 0 = 0 = = = = 0 = = = = 1 = 0 = 0 = = 1 = = 0 0 = = 0 1 = = 0 = 1 = = 0 0 = = 0 = = = = = = = = = = 0 = = = = = = = 0 0 = 1 = 0 = = 0 0 0 1 = = = = 0 = = = 0 = 0 = 0 = 0 0 = = = = 1 0 0 = 0 1 = = = = = = = = = = = = 0 = = = = = = = = = = = = = = 1 = 0 1 1 = 0 = = 1 = 0 = = 1 = = = 1 = =
–   Stockfish 123769+11
−11
(−21)152 − 148
(+56−52=192)
50.7%
152.0 / 300
99.8%
−17
1 1 1 = 1 = = 0 = = = = 0 = 0 = = 1 = 1 0 = = 1 0 = = = = = = = 0 1 = 0 = = = = = = 0 = = 0 = 0 0 = 0 = = = 0 1 = 0 = = = = 1 = = 0 1 = = = = = 1 0 = = = = = 0 = = 1 = 0 = = 0 = = = = = = 1 = 1 = = = = 0 0 = = = = = 1 1 1 = = = = = = 0 = = 1 = = 1 = = = 1 1 = = 0 = = = 0 = = 1 = 0 0 1 1 = 0 = = = = = = = 0 = = 1 = = 0 = = = = 0 0 1 = = = = = = = 1 1 = = = 0 = = = 0 1 = 1 1 = = = = 0 = 1 = = = = = = = = 1 = = = = 0 0 = 0 1 0 1 = 1 1 1 0 = 0 = = 1 1 0 = 0 = 0 1 = = 1 = 0 = = 1 = 0 = 1 = 0 0 = = = 1 1 = 0 = = 1 0 = = 1 1 = = = = = = = = 1 1 = = = 0 = = = = = = = = 0 = = = = = = = 1 1 = 0 1 = 1 =
–   Houdini 63632+7
−6
(−158)148.5 − 51.5
(+111−14=75)
74.3%
148.5 / 200
100.0%
+1
= 1 1 1 = = 1 1 = = 1 1 = = 1 = = 1 = 0 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 0 = 1 1 1 = 0 = 1 1 1 1 1 1 1 0 = 1 = = 1 1 1 = 0 1 1 1 = = 1 1 1 1 = = 1 = 0 1 1 = = 1 1 = 1 1 0 = 0 = 0 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 1 1 = 1 = 0 0 = = = = = = = 1 1 1 1 = 1 1 1 = = 1 = = 1 1 = = 1 1 1 = 1 = 1 1 = 1 1 = 1 =
–   Fire 8.13603+11
−11
(−187)239 − 61
(+190−12=98)
79.7%
239.0 / 300
100.0%
+19
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 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 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 = 0 1 1 1 = 1 = 1 0 = 1 1 = 1 0 1 = 1 1 1 1 = = = 1 1 = 1 1 1 = = 1 1 = 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 1 1 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 = 0 1 = 1 1 0 1 1 = 1 = = 1 1 = 1 1 1 1 1
–   Ethereal 12.753583+10
−9
(−207)195.5 − 54.5
(+152−11=87)
78.2%
195.5 / 250
100.0%
−14
1 1 = 1 = 1 1 1 1 1 = 1 = 1 = = = 0 = 1 = = 1 1 1 1 1 1 1 = 1 = = = 1 1 1 = = 0 = 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 0 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 = = 0 1 = = = 1 1 = = 1 = = 1 1 1 1 1 = 1 1 1 1 1 1 = 1 1 1 0 1 1 0 = 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 0 = = 1 1 = 0 = 1 1 1 = = 1
–   Ethereal 12.503564+10
−10
(−226)245 − 55
(+201−11=88)
81.7%
245.0 / 300
100.0%
+2
1 1 1 1 1 = 1 1 1 = 1 1 1 = 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 0 1 1 1 1 = 1 1 = = 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 1 = 1 = = 1 = 1 1 = 1 1 1 1 1 = = = 1 = 1 0 0 = 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 0 = 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 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 =
–   SlowChess Blitz 2.43536+9
−9
(−254)249.5 − 50.5
(+210−11=79)
83.2%
249.5 / 300
100.0%
−7
= = = 1 1 1 1 1 1 1 1 1 0 1 1 1 = 1 0 0 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 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 = = = = 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 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 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 0 1 1 1 1 1 1 1 1 1 1 = = 1 = = 1 1 0 1 1 1 = 1 1 1 1 =
–   RubiChess 2.13535+10
−10
(−255)265 − 35
(+231−1=68)
88.3%
265.0 / 300
100.0%
+48
= 1 1 1 = 1 1 1 = 1 1 = = 1 = 1 1 1 = 1 1 1 = 1 = 1 = 1 1 1 1 1 1 1 1 1 = 1 1 1 = = 1 = 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 = = 1 1 1 1 1 1 1 1 = 1 1 1 1 = 1 1 1 1 1 = = 1 1 1 = 1 1 1 1 1 1 = 1 1 1 1 1 = = 1 1 1 1 1 1 1 1 1 1 1 = = = 1 = 1 1 1 1 1 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 1 1 1 1 = 1 1 1 1 1 1 1 1 1 = 1 1 = 1 = = 1 1 1 1 1 1 = 1 1 1 = 1 1 = = 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 2.23490+11
−11
(−300)253 − 47
(+213−7=80)
84.3%
253.0 / 300
100.0%
−44
1 = 1 1 1 1 = 1 1 1 0 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 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 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 0 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 = 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 =
–   RubiChess 2.03475+15
−15
(−315)265.5 − 34.5
(+237−6=57)
88.5%
265.5 / 300
100.0%
+2
= 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 1 1 = 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 = 1 1 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 = 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 = = 0 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 1 1 1 = 1 1 1 1 1 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

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Dragon by Komodo
played with current
participants of this list
Represented by
1-2-CPU    1960Dragon 2 by Komodo
All    1960Dragon 2 by Komodo
Single-CPU    1960Dragon 2 by Komodo

Created in 2005-2008 by CCRL team
Last games added on May 6, 2021