CCRL 40/40
Downloads and Statistics
December 14, 2019
Testing summary:
Total: 1'105'634 games
played by 2'577 programs
151171 CPU days (X2 4600+)

White wins: 383'085 (34.6%)
Black wins: 284'446 (25.7%)
Draws: 438'103 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Protector 1.3.1b 32-bit (2802+23
−23
)Quote
Author: Raimund Heid Link: Homepage
This is one of the 22 Protector versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 1.6.3 32-bit2934+17
−17
(+132)9 − 21
(+3−15=12)
30.0%
9.0 / 30
0.0%
+5
–   Shredder 12 32-bit2929+8
−7
(+127)13.5 − 46.5
(+6−39=15)
22.5%
13.5 / 60
0.0%
−74
–   Rybka 2.3.2a 32-bit2912+9
−9
(+110)8.5 − 21.5
(+2−15=13)
28.3%
8.5 / 30
0.0%
−28
–   Fritz 122886+11
−11
(+84)9 − 21
(+1−13=16)
30.0%
9.0 / 30
0.0%
−32
–   Stockfish 1.5.1 32-bit2865+15
−15
(+63)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+3
–   Thinker 5.4d Inert 32-bit2857+10
−10
(+55)14.5 − 13.5
(+9−8=11)
51.8%
14.5 / 28
0.0%
+68
–   Doch 1.3.4 32-bit2857+22
−22
(+55)16 − 14
(+8−6=16)
53.3%
16.0 / 30
0.0%
+74
–   Thinker 5.4c Inert 32-bit2850+13
−13
(+48)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.0%
−11
–   Cyclone xTreme Fury2827+19
−19
(+25)14.5 − 15.5
(+5−6=19)
48.3%
14.5 / 30
4.3%
+16
–   Grapefruit 1.0 32-bit2826+9
−9
(+24)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
2.4%
+51
–   Spark 0.3 32-bit2798+16
−16
(−4)20.5 − 13.5
(+14−7=13)
60.3%
20.5 / 34
61.6%
+61
–   Doch 09.980 32-bit2796+19
−19
(−6)15.5 − 18.5
(+8−11=15)
45.6%
15.5 / 34
66.5%
−29
–   Bright 0.4a2776+10
−10
(−26)15.5 − 14.5
(+9−8=13)
51.7%
15.5 / 30
98.0%
−16
–   Spike 1.2 Turin2745+7
−7
(−57)21.5 − 8.5
(+15−2=13)
71.7%
21.5 / 30
100.0%
+80
–   Twisted Logic 20090922 32-bit2730+19
−19
(−72)35 − 29
(+19−13=32)
54.7%
35.0 / 64
100.0%
−45
–   Bison 9.11 32-bit2728+14
−14
(−74)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
100.0%
+1
–   Critter 0.42 32-bit2706+25
−25
(−96)19.5 − 10.5
(+13−4=13)
65.0%
19.5 / 30
100.0%
−5
–   Frenzee Feb08 32-bit2695+13
−13
(−107)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+176
–   Booot 4.15.02693+14
−14
(−109)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−41
–   Delfi 5.42690+12
−11
(−112)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−44
–   Crafty 23.1 32-bit2687+18
−18
(−115)18 − 12
(+11−5=14)
60.0%
18.0 / 30
100.0%
−54
–   Cyrano 0.6b17 32-bit2648+14
−14
(−154)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+135
–   Hamsters 0.7.12618+14
−14
(−184)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+105

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Created in 2005-2013 by CCRL team
Last games added on December 14, 2019