CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Engine Details

Options
Show each game results
Dragon by Komodo 64-bit 4CPU#3  (3497+16
−16		)Quote
Authors: Don Dailey (USA), Larry Kaufman (USA), Mark Lefler (USA) Link: Homepage
This is one of the 83 Komodo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2021-01-11 64-bit 4CPU3551+20
−19		(+54)19.5 − 30.5
(+0−11=39)
39.0%
19.5 / 50
0.0%
−3
= = = = = = 0 = = = = = = = = = = 0 = = = = 0 = = = = = = = 0 = 0 = = = 0 = = = 0 = 0 = 0 = 0 = 0 =
–   Stockfish 13 64-bit 4CPU3550+19
−18		(+53)21 − 29
(+0−8=42)
42.0%
21.0 / 50
0.0%
+13
= = = = = = = = = 0 = = = = = = = = = 0 = = 0 = = 0 = 0 = = = = = = = = = = = = = = 0 = 0 = = = = 0
–   Fat Fritz 2 (in SF) 64-bit 4CPU3525+19
−19		(+28)14.5 − 19.5
(+1−6=27)
42.6%
14.5 / 34
1.2%
−9
0 = = = = = 0 1 = = 0 = = = = 0 = = = = = = = = 0 = = = = = = = 0 =
–   Stockfish 12 64-bit 4CPU3515+19
−19		(+18)36 − 41
(+0−5=72)
46.8%
36.0 / 77
6.8%
+1
= = = = = = = 0 = 0 = = = = = = = = = = = = = = = = = = = = = = = 0 = = = = = = = = = = = 0 = 0 = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
–   Fat Fritz 2 (in SF) 64-bit3509+16
−16		(+12)14.5 − 17.5
(+0−3=29)
45.3%
14.5 / 32
15.5%
−11
= = = = 0 = = = = = = = = = = = = = = = 0 = 0 = = = = = = = = =
–   Igel 3.0.0 64-bit 4CPU3400+23
−23		(−97)21.5 − 12.5
(+9−0=25)
63.2%
21.5 / 34
100.0%
−28
= = = = = = 1 1 = 1 = 1 1 = = = = = = = 1 = = = = = = = 1 1 = = = 1
–   Houdini 6 64-bit 4CPU3398+10
−10		(−99)25 − 9
(+16−0=18)
73.5%
25.0 / 34
100.0%
+41
= = = = 1 = 1 = 1 1 1 = 1 = 1 = 1 1 = 1 = 1 1 = = 1 1 1 = = 1 = = =
–   SlowChess Blitz 2.5 64-bit 4CPU3396+18
−18		(−101)22.5 − 11.5
(+11−0=23)
66.2%
22.5 / 34
100.0%
−11
1 = = = 1 = 1 = = = 1 = = = 1 = = 1 = = 1 = 1 = = 1 1 = = = = = 1 =
–   Ethereal 12.75 64-bit 4CPU3392+15
−15		(−105)45.5 − 30.5
(+18−3=55)
59.9%
45.5 / 76
100.0%
−51
1 = = = = = 1 = = = = = = = = = 0 = = = = = = 1 = = 1 = 1 = 1 = = = 1 = 0 1 = = 1 = = 1 = = = = 1 = = = 1 = = 1 1 = = = = = 1 = 1 = 0 1 = = = = = = 1 =
–   Fire 8 64-bit 4CPU3387+17
−17		(−110)35.5 − 18.5
(+17−0=37)
65.7%
35.5 / 54
100.0%
−25
= = 1 = = = = = = 1 = = 1 = = = 1 1 = = = 1 = = 1 = = = = 1 = 1 1 1 = = = 1 = 1 1 = = = = 1 = = = 1 = 1 = =
–   Nemorino 6.00 64-bit 4CPU3384+17
−17		(−113)22.5 − 9.5
(+13−0=19)
70.3%
22.5 / 32
100.0%
+5
1 = 1 = 1 = = = 1 = 1 = 1 = 1 = 1 = = = = = 1 = = = 1 1 = 1 1 =
–   Nemorino 6.05 64-bit 4CPU3377+23
−23		(−120)35.5 − 18.5
(+18−1=35)
65.7%
35.5 / 54
100.0%
−33
= = = 1 = = = 1 = 1 = = = = = 1 1 = = = 1 1 = = = 1 1 = = = 1 = 1 = 1 0 = = = 1 = = = 1 = 1 = 1 = = = = 1 1
–   Igel 2.9.0 64-bit 4CPU3361+17
−17		(−136)66 − 20
(+46−0=40)
76.7%
66.0 / 86
100.0%
+32
= = 1 1 1 = 1 = = = 1 = 1 = 1 = 1 = 1 = 1 1 = 1 1 1 1 = 1 = 1 = 1 1 1 1 = 1 = 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 64-bit 4CPU3357+20
−20		(−140)37.5 − 12.5
(+25−0=25)
75.0%
37.5 / 50
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
–   Nemorino 6.00 64-bit3343+13
−13		(−154)57 − 19
(+38−0=38)
75.0%
57.0 / 76
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 = 1 = = = = 1 = = = 1 =
–   SlowChess Blitz 2.3 64-bit 4CPU3341+20
−20		(−156)58.5 − 17.5
(+41−0=35)
77.0%
58.5 / 76
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
–   Lc0 0.27.0 w703810 64-bit 4CPU3335+19
−19		(−162)30.5 − 9.5
(+21−0=19)
76.3%
30.5 / 40
100.0%
0
= 1 = = 1 1 = 1 1 1 = = 1 = = 1 = 1 1 = 1 = = 1 = 1 = 1 1 1 = = = = 1 1 1 1 1 =
–   Booot 6.5 64-bit 4CPU3331+24
−24		(−166)35.5 − 10.5
(+25−0=21)
77.2%
35.5 / 46
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 =
–   Xiphos 0.6 64-bit 4CPU3330+13
−13		(−167)69.5 − 16.5
(+53−0=33)
80.8%
69.5 / 86
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 = 1 1 = = 1 = = 1 1 = = = 1 1 1 1 1 = 1 1 1 = 1 = 1 1 1 = 1 1
–   Fire 7.1 64-bit 4CPU3320+11
−10		(−177)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
+70
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-bit 4CPU3311+14
−14		(−186)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
−4
1 1 = = 1 = 1 = 1 = = 1 1 = 1 = = = 1 = 1 = 1 = 1 1 1 1 1 = 1 1
–   Pedone 3.0 64-bit 4CPU3304+18
−18		(−193)26.5 − 5.5
(+21−0=11)
82.8%
26.5 / 32
100.0%
+34
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-bit 4CPU3297+15
−15		(−200)35.5 − 10.5
(+25−0=21)
77.2%
35.5 / 46
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
1163 games: 438 wins, 37 losses, 688 draws (59.2%), score: 67.2%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on April 18, 2021