CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Houdini 2.0c 64-bit 4CPU (3195+16
−16		)Quote
Author: Robert Houdart (Belgium) Link: Homepage
Includes both SSE and non-SSE games. We found little if any difference in our testing. Includes games from 2.0 and 2.0c
This is one of the 19 Houdini versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 3 64-bit 4CPU3231+13
−13		(+36)10 − 19
(+4−13=12)		34.5%
10.0 / 29
0.0%
−60
0 = 0 1 = = 0 0 0 = 0 0 = = 0 1 = 1 0 1 = = 0 = 0 0 = 0 =
–   Critter 1.6a 64-bit 4CPU3159+8
−8		(−36)35.5 − 23.5
(+14−2=43)
60.2%
35.5 / 59
100.0%
+17
1 = 1 = = = = = = 1 = 0 = 1 = = = = = = = = = = 1 = = = = = = = = = = = 1 = 1 = = = 1 1 1 = 1 = 1 = = 1 0 1 = = = = =
–   Houdini 3 64-bit3158+13
−13		(−37)18.5 − 13.5
(+9−4=19)
57.8%
18.5 / 32
100.0%
+7
= 1 = = 1 = 0 = = = = 1 = = 1 = 1 = 0 0 = 1 = = 1 0 = 1 = 1 = =
–   Rybka 4 64-bit 4CPU3148+10
−10		(−47)61.5 − 38.5
(+38−15=47)
61.5%
61.5 / 100
100.0%
+23
= 0 1 = 1 = 1 = = 0 1 = = = 0 1 = = = 0 0 = 1 1 1 = 1 = = 0 = = 1 = = 1 1 = = = 1 1 0 = 0 = = 1 = 1 0 = 0 0 = 1 0 1 1 = 1 1 0 1 1 = = 1 1 0 = = = 1 = = 1 0 1 1 = 1 1 = = = 1 = 1 = = 1 = 1 1 = 1 = 1 =
–   Stockfish 2.2.2 64-bit 4CPU3147+16
−16		(−48)37 − 31
(+21−15=32)
54.4%
37.0 / 68
100.0%
−18
= = 1 1 = 0 = 1 0 1 = 1 = 1 1 0 = = = = 1 0 = 1 = 1 = 1 0 1 = = = 1 1 = = 0 0 = 0 1 = = = = = = 0 1 = = = 0 = 1 = 0 = 1 1 0 0 0 1 0 = 1
–   Critter 1.2 64-bit 4CPU3146+20
−20		(−49)32.5 − 18.5
(+22−8=21)
63.7%
32.5 / 51
100.0%
+35
0 0 1 1 1 1 1 1 = 0 = 0 = = = = 1 0 = = 1 = 1 1 = 1 0 = 1 = = 1 = = = = 0 = 1 1 1 = 1 1 1 1 = = 0 1 1
–   Rybka 4.1 64-bit 4CPU3145+9
−9		(−50)36 − 32
(+21−17=30)
52.9%
36.0 / 68
100.0%
−32
1 0 = 0 1 1 1 = = = 1 0 1 0 1 1 = = = = 1 = 0 = = 1 = 1 1 = = = = = = 1 0 0 = 0 = 1 0 = 1 0 1 0 1 = = 0 = 0 1 0 1 = 0 = = = 0 = 1 0 1 =
–   Critter 1.4 64-bit 4CPU3145+19
−19		(−50)33.5 − 26.5
(+16−9=35)
55.8%
33.5 / 60
100.0%
−18
= = = = 0 1 = = = = = 1 1 = 1 1 = = 0 = = 1 = = = 0 = = = = 0 = 0 = = 1 = = 0 1 = = 0 = 0 = = = 1 = 1 1 = 1 0 = 1 1 1 1
–   Stockfish 2.3.1 64-bit 4CPU3143+19
−19		(−52)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
100.0%
−23
= = = = 0 1 0 = = 0 0 = = 1 0 1 = 1 = = = = 1 1 1 1 0 0 1 = = 1
–   Vitruvius 1.11C 64-bit 4CPU3119+14
−14		(−76)28 − 20
(+17−9=22)
58.3%
28.0 / 48
100.0%
−24
0 1 = 0 1 1 0 1 0 = = 1 0 = = = 1 1 1 = = = 0 1 = = = = = 1 0 1 1 = 0 = 1 1 1 = = 1 = = = = 0 1
–   Stockfish 2.1.1 64-bit 4CPU3114+27
−27		(−81)34 − 18
(+23−7=22)
65.4%
34.0 / 52
100.0%
+16
= 1 = = 0 1 1 1 1 1 = 1 = 1 1 1 = = 1 = 1 0 1 1 = = 1 = = = 1 1 = 1 = 1 1 0 = 1 = = = 1 = 1 0 = 0 0 0 =
–   IvanHoe 9.46h 64-bit 4CPU3113+14
−14		(−82)41.5 − 26.5
(+23−8=37)
61.0%
41.5 / 68
100.0%
−18
1 = = = = 1 0 1 = 1 = = = 1 1 1 = = = = 1 = = = = 1 0 0 = = = = 1 0 = 0 1 = 1 = = = = = 0 1 1 1 = 1 = 1 = 1 1 = = = 1 = = = 1 0 1 1 0 =
–   Komodo 5 64-bit3109+11
−11		(−86)26 − 16
(+14−4=24)
61.9%
26.0 / 42
100.0%
−20
1 = = = = 1 1 = = 1 1 = 0 1 1 = = = 0 1 1 = 1 = = = 0 = = 1 = = = = 1 1 = = 0 1 = =
–   Strelka 5.5 64-bit3104+6
−7		(−91)6.5 − 7.5
(+3−4=7)		46.4%
6.5 / 14
100.0%
−110
= 1 1 = = = 1 0 = = 0 = 0 0
–   Komodo 4 64-bit3098+11
−11		(−97)92.5 − 53.5
(+58−19=69)
63.4%
92.5 / 146
100.0%
−15
1 = = 1 1 = = 1 = = = = = 1 = = 1 = = 1 1 0 = = 1 = 1 = = 1 1 = 0 1 1 = 0 0 = 1 = 1 0 0 = = 0 = = 1 = 1 = = 1 1 1 1 1 = 1 1 0 = = 1 0 0 = 1 = 1 1 = 1 1 = = = 0 = 1 = = 1 = 1 = = 1 1 = 1 = 0 = 1 1 = = = = = 1 = 0 = 1 = 1 1 = = = 0 0 1 = = = 1 = 1 = 0 0 = 1 0 1 1 = 0 1 = 1 1 1 1 = = 1 = 1 1 1
–   Naum 4.2 64-bit 4CPU3061+10
−10		(−134)37.5 − 16.5
(+24−3=27)
69.4%
37.5 / 54
100.0%
−16
= = = = = = 1 1 1 = = = 1 0 1 1 = = = 1 1 = = 0 1 = 1 1 = = = = 1 = = = 1 1 = 1 1 = 1 1 1 = 0 1 1 = 1 1 1 =
–   Hiarcs 14 4CPU3054+13
−13		(−141)26 − 10
(+18−2=16)
72.2%
26.0 / 36
100.0%
−3
= 1 1 1 1 = = 1 = 1 0 1 1 = 1 1 = 1 = 0 1 = = 1 1 = 1 1 = = 1 1 = = = =
–   Chiron 1.1a 64-bit 4CPU3040+20
−20		(−155)27 − 11
(+20−4=14)
71.1%
27.0 / 38
100.0%
−16
1 1 1 1 = = 0 = 1 = 1 1 0 = = = 1 1 1 0 1 = 0 = 1 1 1 1 = 1 = 1 = = 1 1 1 =
–   Deep Fritz 13 4CPU3035+16
−16		(−160)28.5 − 7.5
(+22−1=13)
79.2%
28.5 / 36
100.0%
+36
1 1 1 1 1 1 1 = = 1 1 1 = 1 = 1 = = 1 = 1 = = 1 = 1 1 1 0 = = 1 = 1 1 1
–   Deep Junior 13 64-bit 4CPU3027+16
−16		(−168)29.5 − 8.5
(+22−1=15)
77.6%
29.5 / 38
100.0%
+14
1 = = 1 1 = 1 = 1 0 1 = 1 1 1 = 1 1 = 1 = 1 1 = 1 1 1 = 1 1 = 1 = = 1 = 1 =
–   Deep Shredder 12 64-bit 4CPU3019+10
−10		(−176)40 − 12
(+32−4=16)
76.9%
40.0 / 52
100.0%
+13
= 0 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 = 1 1 1 0 1 = 1 1 1 1 1 =
–   Deep Junior 13.3 64-bit 4CPU3019+18
−18		(−176)36 − 8
(+30−2=12)
81.8%
36.0 / 44
100.0%
+56
0 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
–   Spike 1.4 Leiden 4CPU3017+11
−11		(−178)37.5 − 8.5
(+32−3=11)
81.5%
37.5 / 46
100.0%
+58
= 1 1 1 1 = = 1 1 1 = 1 1 1 1 1 0 0 1 1 1 = = 0 1 1 1 = 1 1 1 1 = 1 1 1 1 = 1 1 1 = = 1 1 1
–   Protector 1.4.0 64-bit 4CPU2983+19
−19		(−212)28.5 − 5.5
(+25−2=7)
83.8%
28.5 / 34
100.0%
+51
1 1 0 1 1 1 1 1 0 = 1 1 1 1 1 1 1 1 1 1 1 1 = = 1 = = 1 1 1 1 1 = =
–   Hiarcs 13.2 4CPU2982+18
−18		(−213)27.5 − 6.5
(+23−2=9)
80.9%
27.5 / 34
100.0%
+12
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
–   Spark 1.0 64-bit 4CPU2970+13
−13		(−225)29.5 − 4.5
(+26−1=7)
86.8%
29.5 / 34
100.0%
+69
1 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 =
1315 games: 567 wins, 166 losses, 582 draws (44.3%), score: 65.2%

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019