CCRL 40/4
Downloads and Statistics
July 20, 2019
Testing summary:
Total: 2'069'919 games
played by 2'400 programs
27811 CPU days (X2 4600+)

White wins: 804'066 (38.8%)
Black wins: 650'528 (31.4%)
Draws: 615'325 (29.7%)
White score: 53.7%

Engine Details

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Zurichess Luzern 64-bit (2844+17
−17
)Quote
Author: Alexandru Mosoi (Romania) Link: Homepage
This is one of the 10 Zurichess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Defenchess (SCTR) 1.1e 64-bit3036+17
−17
(+192)10 − 22
(+2−14=16)
31.3%
10.0 / 32
0.0%
+75
= 0 = = 0 0 = 0 = 0 = 0 = = 0 0 = 0 = 0 = = = 0 = 1 = 0 = 0 1 0
–   Vajolet2 2.4 64-bit2998+14
−15
(+154)7 − 25
(+2−20=10)
21.9%
7.0 / 32
0.0%
−42
0 = 0 1 = = 0 0 0 = 0 0 0 0 0 = 0 0 = = = = = 0 0 0 0 0 0 1 0 0
–   Crafty 25.2 64-bit2933+10
−10
(+89)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
0.0%
+59
1 = 1 1 = = = 0 0 = 0 0 1 = 0 1 = 1 = = = 0 = 0 = 0 0 1 = = 0 =
–   Spark 1.0 64-bit2927+7
−6
(+83)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
−84
0 = 0 0 0 0 0 1 0 0 = 0 0 1 = 0 = = = = = 0 0 0 0 0 1 1 0 0 = 0
–   Spike 1.4 Leiden2921+7
−7
(+77)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.0%
+48
= = 1 = 0 0 1 1 0 1 1 1 = 0 0 = 0 1 1 = = 0 0 0 = = = = = 0 0 =
–   EXchess 7.97b 64-bit2913+12
−11
(+69)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+46
0 1 1 1 = = = = = 0 0 1 0 = = 0 = 0 = 0 0 0 1 1 1 0 = 1 1 = = 0
–   Rodent III 0.172 64-bit2908+14
−14
(+64)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
−24
= 0 0 0 1 = 1 = 0 1 = = = 1 0 = 0 0 0 = = 0 0 0 = 0 = = 0 1 0 =
–   ChessBrainVB 3.502906+15
−15
(+62)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
+9
= 0 0 = 1 1 = 0 0 = 1 = 0 = 0 0 = = 1 1 1 0 1 0 = 0 = 0 0 1 = 0
–   Quazar 0.4 64-bit2899+7
−7
(+55)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
+5
0 1 0 1 = = 1 = 0 = 1 1 0 = = 1 0 0 = = 0 0 = 1 0 0 0 = = 0 = =
–   Deep Junior Yokohama 64-bit2898+9
−10
(+54)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
0.0%
+63
= 1 = = 1 1 1 = 1 = 1 1 = 0 0 = 1 0 1 = 0 0 = 0 = 0 = = 0 0 = 1
–   Thinker 5.4d Inert 64-bit2885+8
−8
(+41)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+3
0 0 0 0 0 = 1 = = 0 1 = 1 0 0 = = 1 0 = 1 = 1 = 1 1 0 0 0 1 0 =
–   Demolito 2017-06-18 64-bit2884+19
−19
(+40)25.5 − 36.5
(+14−25=23)
41.1%
25.5 / 62
0.1%
−16
1 = 0 0 1 = = 0 0 1 0 = 0 = 1 = = = 0 1 = 1 = = 0 0 1 1 = 1 0 1 = 0 = 0 0 0 0 0 0 = 0 0 = = = = = 0 0 = = 1 0 0 1 0 = 0 1 1
–   Deuterium 14.3.34.130 64-bit2883+9
−9
(+39)17 − 15
(+11−9=12)
53.1%
17.0 / 32
0.0%
+59
1 1 = 0 0 0 1 1 = = 1 0 1 0 = 1 1 0 1 = 1 1 = 0 = = 0 = = = 0 =
–   Murka 3 64-bit2882+8
−8
(+38)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−82
1 0 0 0 0 = 0 0 = 0 = 0 0 1 1 0 = 0 0 = = 1 1 = 0 0 = 1 0 = 0 0
–   Atlas 3.80 64-bit2874+10
−10
(+30)15.5 − 15.5
(+9−9=13)
50.0%
15.5 / 31
0.1%
+28
0 = = = = 1 0 = 0 1 0 = = 0 1 0 = = = 1 0 0 = 0 = = 1 1 1 1 1
–   Gaviota 1.0 64-bit2872+8
−8
(+28)17 − 15
(+14−12=6)
53.1%
17.0 / 32
0.1%
+52
= 0 0 1 0 0 = 0 0 1 1 1 1 0 1 1 1 0 1 1 1 = 1 0 1 = 0 0 0 = 1 =
–   MinkoChess 1.3 64-bit2869+9
−9
(+25)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.3%
−35
0 = = 1 0 1 0 = 0 = 0 = = = = 1 0 = = 0 0 = 1 = = 1 0 0 1 0 0 =
–   Amoeba 2.5 64-bit2864+19
−19
(+20)15.5 − 16.5
(+7−8=17)
48.4%
15.5 / 32
4.7%
+11
= 0 1 = = = 0 = 1 = 0 0 0 1 = 1 = = 0 1 0 = 1 = = = = = = 1 = 0
–   DisasterArea 1.65 64-bit2864+11
−11
(+20)12.5 − 18.5
(+5−11=15)
40.3%
12.5 / 31
1.9%
−38
0 = = = 0 = 0 1 = = 0 = = 1 1 0 = 0 1 = = = 0 1 = 0 0 = 0 0 =
–   Nemo 1.0.1 64-bit2857+8
−7
(+13)15.5 − 16.5
(+7−8=17)
48.4%
15.5 / 32
7.7%
+5
= 0 0 0 = = = = 1 1 = = 0 0 0 = 1 = 1 = 1 0 1 = = 0 = = = = 1 =
–   Onno 1.2.70 64-bit2845+9
−9
(+1)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
43.0%
+32
1 1 1 0 1 = 0 0 = 1 1 = 1 = = 1 0 = 1 0 0 1 = 0 = = = = 1 0 1 0
–   Defenchess (SCTR) 1.0 64-bit2844+18
−17
(0)13 − 13
(+8−8=10)
50.0%
13.0 / 26
48.1%
−1
= = 0 0 0 1 0 = 1 = = 1 0 1 = 1 0 1 0 = 1 = 1 0 = =
–   Zappa Mexico II 64-bit2843+7
−7
(−1)20 − 12
(+15−7=10)
62.5%
20.0 / 32
50.7%
+82
= 0 1 1 0 0 = 0 1 1 1 1 1 0 1 = 1 = = 0 1 1 1 = 1 = = = 1 0 = 1
–   Tornado 8.0 64-bit2825+11
−11
(−19)18 − 14
(+15−11=6)
56.3%
18.0 / 32
96.6%
+27
0 1 1 = 1 0 0 1 0 = 1 1 1 1 1 1 = 0 0 1 0 0 0 0 1 = = 1 1 0 = 1
–   Octochess r5506 64-bit2820+15
−15
(−24)16 − 14
(+9−7=14)
53.3%
16.0 / 30
98.1%
−2
1 1 0 = 0 1 1 = = 0 = 1 = 0 = 1 = 0 0 = = 0 1 = = 1 = = 1 =
–   Rhetoric 1.4.3 64-bit2804+9
−9
(−40)17 − 15
(+11−9=12)
53.1%
17.0 / 32
100.0%
−20
1 = 1 0 1 1 = 1 = 0 = 0 = = 1 0 = = 1 = 1 0 0 0 0 = 1 = 1 1 = 0
–   Amoeba 2.3 64-bit2783+19
−19
(−61)18 − 14
(+11−7=14)
56.3%
18.0 / 32
100.0%
−20
1 = = 0 1 0 0 = 1 0 = = 1 = = = 1 0 = 0 1 1 1 = 1 = 1 = = = 1 0
–   Fruit 2.3.12780+18
−18
(−64)11.5 − 13.5
(+5−7=13)
46.0%
11.5 / 25
100.0%
−87
0 1 0 1 0 = = = = = = 0 1 0 = = = = 1 = = 1 0 = 0
–   Octochess r5190 64-bit2778+9
−9
(−66)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
+15
= 0 = 1 = 1 = 1 1 = 1 1 0 0 0 1 1 0 1 1 1 0 = 1 = = = 0 1 1
–   Bright 0.5c2772+8
−8
(−72)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
+12
0 1 0 1 0 = 1 = 1 1 = = = 1 0 = 1 1 0 0 1 = 1 = 1 1 = 1 = = 1 =
–   The Baron 3.29 64-bit2772+12
−12
(−72)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
100.0%
−21
= 1 = = 1 1 = 0 = 0 0 1 0 1 1 = 1 = = = 0 1 1 = 0 = 1 1 0 1 0 1
–   Twisted Logic 20090922 64-bit2771+8
−7
(−73)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−25
1 = = = = = 0 = = = 0 1 1 = 1 1 0 0 = = 0 = 0 1 0 1 1 1 = 1 1 1
–   Pawny 1.2 64-bit2767+10
−10
(−77)13 − 18
(+6−11=14)
41.9%
13.0 / 31
100.0%
−128
= 1 0 1 1 = = = 0 1 = = 0 = 0 = = = 1 = = 1 0 0 0 0 = = 0 0 0
–   Jonny 4.002762+6
−7
(−82)18 − 13
(+12−7=12)
58.1%
18.0 / 31
100.0%
−30
= 0 = 0 0 0 0 = = 1 = = 1 1 1 = 1 1 = 1 1 = 1 = = 0 1 = 0 1 1
–   chess22k 1.5 64-bit2739+17
−17
(−105)21.5 − 9.5
(+16−4=11)
69.4%
21.5 / 31
100.0%
+20
1 = 0 1 1 = 1 1 = = 1 1 0 = = 1 1 1 = = 1 = 1 0 0 1 = 1 1 1 =
–   Chessmaster 11 Paralyse2686+26
−26
(−158)20.5 − 8.5
(+16−4=9)
70.7%
20.5 / 29
100.0%
−11
1 1 = 1 1 1 1 1 = = 1 1 1 1 = 1 = 1 = 1 0 0 = 1 = 0 = 1 0
–   Phalanx XXV2653+12
−12
(−191)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Sjakk 2.2 64-bit2638+11
−11
(−206)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−175
=
–   Rodin 8.02635+13
−13
(−209)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Zarkov 6.552618+12
−12
(−226)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Slow Chess Blitz WV2.12614+6
−6
(−230)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   WyldChess 1.4 64-bit2608+17
−17
(−236)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−266
=
–   Amyan 1.722604+7
−7
(−240)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−209
=
–   Pharaon 3.5.12603+7
−7
(−241)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   K2 0.872586+17
−17
(−258)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   ECE X22474+20
−20
(−370)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Schooner 1.7.0 64-bit2463+17
−17
(−381)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Cmcchess 2.6 64-bit2378+12
−12
(−466)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on July 20, 2019