CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

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Houdini 6 Tactical 64-bit (3313+18
−17		)Quote
Author: Robert Houdart (Belgium) Link: Homepage
Information: There is some concern in the chess community that some versions of Houdini may contain substantial parts of Stockfish code. These concerns have not been tested in a court of law, or reviewed by court-appointed independent experts. Includes games from versions 6.01, 6.02 and 6.03
This is one of the 19 Houdini versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit3386+9
−9		(+73)24 − 46
(+1−23=46)
34.3%
24.0 / 70
0.0%
−12
0 0 = = = = = = 0 = 0 0 = 0 0 = = = = 0 = = = = = = = 1 = = = 0 = = = = 0 = 0 = 0 0 = = 0 = = = = = = = = 0 0 = 0 = 0 = = = 0 0 0 0 0 = = =
–   SugaR XPrO 1.4 64-bit3366+14
−14		(+53)11 − 19
(+1−9=20)
36.7%
11.0 / 30
0.0%
−19
0 = = = = = = 0 = = 0 = = = = = 0 = = 1 = 0 0 = = 0 0 = 0 =
–   Stockfish 9 64-bit3366+12
−12		(+53)13 − 27
(+1−15=24)
32.5%
13.0 / 40
0.0%
−46
= 0 = 0 = = 0 0 0 = 0 = 0 1 = 0 = = 0 = 0 = 0 = 0 = = = = = = = = = = = 0 0 0 =
–   asmFish 051117 64-bit3341+15
−15		(+28)20.5 − 29.5
(+4−13=33)
41.0%
20.5 / 50
0.7%
−22
= 0 = 0 = = 1 0 = = = 0 = = = = = 0 = = = 0 = = = = = 0 0 0 1 = 0 = = = = = = = = 1 = 0 = 0 = = 0 1
–   Houdini 6 64-bit3336+8
−8		(+23)20 − 30
(+4−14=32)
40.0%
20.0 / 50
0.9%
−32
= 0 = = 0 = = = = 0 1 = = = = = 1 = = = 0 0 = = 0 0 = = = 1 = = = = = = = 0 = 0 1 0 = = 0 0 = 0 = 0
–   SugaR XPrO 1.3 64-bit3326+16
−15		(+13)19 − 31
(+2−14=34)
38.0%
19.0 / 50
12.1%
−54
= = 1 0 = 0 = = = 0 = = = = = = = = = = = 0 = 1 = 0 = = = 0 = 0 = = = = = 0 = 0 = = = 0 0 0 = 0 = 0
–   Komodo 11.2 64-bit3320+14
−14		(+7)25.5 − 24.5
(+11−10=29)
51.0%
25.5 / 50
25.8%
+11
= 1 = 0 0 1 = = 1 0 = 0 = = = 1 = = 1 1 = 0 = = 1 = = 0 1 = = 0 = 0 0 = = 0 1 = 1 = = = = = = = 1 =
–   MateFinder 9 64-bit3312+21
−21		(−1)16 − 14
(+5−3=22)
53.3%
16.0 / 30
51.4%
+14
= = = 1 1 = 0 = = = 1 = = = = = = 1 = = = = 1 0 0 = = = = =
–   Fire 7.1 64-bit3258+7
−8		(−55)26 − 14
(+14−2=24)
65.0%
26.0 / 40
100.0%
+29
= = = = = = = 1 1 1 = = = 1 = 1 = 1 = = 0 = 1 = = = 0 = 1 1 = 1 = = = 1 1 = 1 1
–   Fire 6.1 64-bit3203+12
−12		(−110)36.5 − 13.5
(+26−3=21)
73.0%
36.5 / 50
100.0%
+37
1 = = 1 1 1 1 1 = 1 1 = 1 1 = = 1 = = 1 = = 0 1 1 = 1 0 = 1 1 = 0 1 = = 1 = 1 = 1 1 1 1 1 = = 1 = =
–   Shredder 13 64-bit3199+8
−8		(−114)36 − 14
(+25−3=22)
72.0%
36.0 / 50
100.0%
+24
1 = 1 = 1 = = 1 1 1 1 1 1 1 1 = 1 = 1 = 1 1 1 1 = 0 = 1 = = = = 1 1 = 1 1 0 = = 0 = 1 = = = = 1 1 =
–   Komodo 12.1.1 MCTS 64-bit 4CPU3181+17
−16		(−132)37.5 − 12.5
(+27−2=21)
75.0%
37.5 / 50
100.0%
+29
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
–   Fizbo 1.9 64-bit3175+12
−12		(−138)30 − 20
(+16−6=28)
60.0%
30.0 / 50
100.0%
−79
1 = 1 = 1 = = 0 = = = = 1 = 1 0 = = 1 = 1 1 1 = 1 = 0 = = 1 = 0 = = 1 0 = = = = 1 1 1 = 0 1 = = = =
–   Andscacs 0.93 64-bit3169+13
−13		(−144)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
−16
= 1 = 1 0 1 = 1
–   Andscacs 0.921 64-bit3148+14
−13		(−165)38.5 − 11.5
(+29−2=19)
77.0%
38.5 / 50
100.0%
+13
1 = 1 = = 1 1 = 1 0 = = 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
–   Booot 6.2 64-bit3142+11
−10		(−171)40 − 10
(+30−0=20)
80.0%
40.0 / 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 = =
–   Chiron 4 64-bit3114+9
−9		(−199)43 − 7
(+36−0=14)
86.0%
43.0 / 50
100.0%
+66
1 = 1 1 = 1 = = = 1 = = 1 1 1 1 1 1 1 = = 1 1 1 1 = 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 = = 1 1
–   Strelka 5.5 64-bit3103+6
−6		(−210)43 − 7
(+36−0=14)
86.0%
43.0 / 50
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 = 1 =
–   Fritz 16 64-bit3100+11
−11		(−213)40 − 10
(+31−1=18)
80.0%
40.0 / 50
100.0%
−8
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 =
–   Critter 1.6a 64-bit3100+7
−7		(−213)41 − 9
(+32−0=18)
82.0%
41.0 / 50
100.0%
+5
= = = 1 1 1 1 = 1 1 1 = 1 = 1 = 1 = 1 1 1 1 1 1 1 1 = 1 = = 1 = = = 1 = 1 1 1 1 1 1 1 1 = = 1 1 1 =
–   Komodo 12.1.1 MCTS 64-bit3079+16
−16		(−234)33.5 − 6.5
(+27−0=13)
83.8%
33.5 / 40
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
–   Gull 3.1 64-bit3040+16
−16		(−273)43.5 − 6.5
(+39−2=9)
87.0%
43.5 / 50
100.0%
+31
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 = 1 = 1 1 1 = 1 1 1 1 1 1 1 1 1 1
–   Sting SF 9 64-bit3000+16
−16		(−313)44 − 5
(+39−0=10)
89.8%
44.0 / 49
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
1057 games: 440 wins, 123 losses, 494 draws (46.7%), score: 65.0%

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Created in 2005-2013 by CCRL team
Last games added on March 6, 2021