CCRL 40/15
Downloads and Statistics
February 28, 2021
Testing summary:
Total: 1'220'774 games
played by 2'799 programs

White wins: 419'368 (34.4%)
Black wins: 308'512 (25.3%)
Draws: 492'894 (40.4%)
White score: 54.5%

Engine Details

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Dragon by Komodo 64-bit (3476+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 4CPU3555+22
−21
(+79)19 − 31
(+0−12=38)
38.0%
19.0 / 50
0.0%
+15
= = = = 0 = 0 = 0 = 0 = = = = = 0 = 0 = 0 = = = 0 = = = 0 = = = = = = = = = = 0 = = = = = = 0 = 0 =
–   Stockfish 2021-01-11 64-bit3527+22
−22
(+51)22.5 − 27.5
(+1−6=43)
45.0%
22.5 / 50
0.0%
+26
= = = = = = 0 = = 0 = = = = = = = = = = 0 = = 1 = = = = = = 0 = = = = = = = 0 = = = = = 0 = = = = =
–   Fat Fritz 2 (in SF) 64-bit 4CPU3525+23
−23
(+49)15 − 21
(+0−6=30)
41.7%
15.0 / 36
0.0%
+6
= = = = 0 = = = = = = 0 = = 0 = = = = = = = = = 0 = = = = = 0 = 0 = = =
–   Fat Fritz 2 (in SF) 64-bit3509+17
−17
(+33)26 − 26
(+0−0=52)
50.0%
26.0 / 52
0.2%
+33
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
–   Stockfish 13 64-bit3499+54
−53
(+23)12 − 12
(+2−2=20)
50.0%
12.0 / 24
21.1%
+23
0 = = = = = = = = = = = = = = 1 = = = = = = 0 1
–   SugaR AI 1.00 64-bit3490+19
−19
(+14)22 − 30
(+0−8=44)
42.3%
22.0 / 52
13.8%
−24
= = = = 0 = = = = = = = 0 = = = = = = = = = 0 = = = 0 = = = 0 = = = = = = = = = = = = = = = = = 0 = 0 0
–   ShashChess 15.0 64-bit3484+16
−15
(+8)23 − 29
(+0−6=46)
44.2%
23.0 / 52
24.3%
−20
= = = = = = = 0 = = = = = 0 = = = = = = = = = 0 = = = = = = = = = 0 = = = 0 = 0 = = = = = = = = = = = =
–   Stockfish 12 64-bit3478+15
−15
(+2)24 − 28
(+1−5=46)
46.2%
24.0 / 52
44.8%
−16
0 = = = = = = 0 = = = = = = = = = = = = = = = = = = 0 = = = = = = = = 0 1 = = = = = = = = 0 = = = = = =
–   SugaR XPro NN 1.0 64-bit3416+14
−14
(−60)33 − 19
(+15−1=36)
63.5%
33.0 / 52
100.0%
+13
= = = = = = 1 = = = = = 1 0 = = 1 = = = = = 1 1 1 = 1 = = = = = = 1 1 = 1 = 1 = 1 = = = 1 = = = = 1 1 =
–   Nemorino 6.00 64-bit3339+14
−14
(−137)36 − 16
(+20−0=32)
69.2%
36.0 / 52
100.0%
−30
= 1 1 = = 1 = = = = 1 1 1 1 1 = = = = = = = 1 = = = = = 1 1 = 1 = 1 = = = 1 = = 1 = = 1 1 = 1 1 = = 1 =
–   Houdini 6 64-bit3336+8
−8
(−140)39 − 13
(+26−0=26)
75.0%
39.0 / 52
100.0%
+11
1 = 1 = 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-bit3330+31
−31
(−146)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
100.0%
−24
1 1 = 1 = 1 = = = 1 = =
–   Ethereal 12.75 64-bit3319+14
−14
(−157)41 − 11
(+30−0=22)
78.8%
41.0 / 52
100.0%
+29
1 1 1 = 1 1 = = = 1 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-bit3303+17
−17
(−173)39 − 13
(+26−0=26)
75.0%
39.0 / 52
100.0%
−21
1 = 1 = = = = = = 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-bit3302+26
−26
(−174)25 − 5
(+20−0=10)
83.3%
25.0 / 30
100.0%
+59
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-bit3282+24
−24
(−194)22 − 6
(+16−0=12)
78.6%
22.0 / 28
100.0%
−9
= 1 = = = = 1 1 = 1 = 1 = = = 1 1 1 1 1 = 1 1 1 = 1 1 1
–   SlowChess Blitz 2.3 64-bit3280+15
−16
(−196)40 − 12
(+28−0=24)
76.9%
40.0 / 52
100.0%
−27
= = = = 1 = 1 = 1 1 1 1 = 1 1 = 1 = = 1 = = 1 1 1 1 1 1 1 = 1 = 1 = 1 1 1 1 1 = 1 = = 1 = = = 1 1 = = =
–   Igel 2.9.0 64-bit3275+18
−18
(−201)42 − 10
(+32−0=20)
80.8%
42.0 / 52
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
–   Igel 2.8.0 64-bit3265+15
−15
(−211)43 − 9
(+34−0=18)
82.7%
43.0 / 52
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
–   RubiChess 1.9 64-bit3262+14
−15
(−214)40.5 − 11.5
(+30−1=21)
77.9%
40.5 / 52
100.0%
−29
= = = 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
–   Fire 7.1 64-bit3258+7
−8
(−218)44 − 8
(+36−0=16)
84.6%
44.0 / 52
100.0%
+31
1 = 1 = = 1 1 1 1 = = 1 1 = 1 1 1 1 = = 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-bit3254+10
−10
(−222)41.5 − 10.5
(+32−1=19)
79.8%
41.5 / 52
100.0%
−18
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
–   Pedone 3.0 64-bit3246+17
−17
(−230)43 − 9
(+34−0=18)
82.7%
43.0 / 52
100.0%
−3
1 1 1 = = 1 1 = = 1 1 1 = 1 1 = 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-bit3240+11
−11
(−236)41 − 11
(+30−0=22)
78.8%
41.0 / 52
100.0%
−49
1 = 1 1 1 1 1 = 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-bit3238+11
−11
(−238)44.5 − 7.5
(+37−0=15)
85.6%
44.5 / 52
100.0%
+24
1 = 1 = 1 1 = 1 1 = 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 = 1 = 1 = 1 = 1 1 1 1 1 1 1 = 1 1 1 = = = 1 = 1 = 1 1
–   Laser 1.7 64-bit3207+8
−8
(−269)46.5 − 5.5
(+41−0=11)
89.4%
46.5 / 52
100.0%
+49
1 1 1 1 = = 1 1 1 1 1 1 1 1 1 = 1 = 1 1 1 = 1 1 1 = 1 1 1 1 = = 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1 1 1 = 1 1
–   Schooner 2.2 64-bit3203+10
−10
(−273)43.5 − 8.5
(+35−0=17)
83.7%
43.5 / 52
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

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Created in 2005-2013 by CCRL team
Last games added on February 28, 2021