CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Zurichess Graubuenden 64-bit (2688+25
−25
)Quote
Author: Alexandru Mosoi (Romania) Link: Homepage
This is one of the 7 Zurichess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Wasp 1.25 64-bit2909+22
−22
(+221)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+64
0 = 0 =
–   Nemorino 1.02 64-bit2906+24
−24
(+218)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+114
1 0 0 0 1 0 = 0 = =
–   ChessBrainVB 3.032822+25
−25
(+134)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+23
0 0 = 1 0 =
–   Tornado 7.0 64-bit2816+19
−19
(+128)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+117
= 0 = 1
–   Rodent II 0.8.7 64-bit2810+27
−27
(+122)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−4
0 = 1 0 0 = = 0 = 0
–   Scorpio 2.7.7 64-bit2805+16
−16
(+117)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+24
0 1 0 =
–   Hannibal 1.0a 32-bit2802+12
−12
(+114)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−9
= 0 0 = 0 0 1 = 0 =
–   Rhetoric 1.4.3 64-bit2800+15
−15
(+112)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−38
0 = = 0
–   GnuCheese 1.00 64-bit2794+16
−16
(+106)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+106
= = = =
–   Loop 13.6 (Loop 2007) 64-bit2787+17
−17
(+99)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+43
= = 0 = = 0 = 1 0 =
–   The Baron 3.29 64-bit2785+18
−18
(+97)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−14
= = 0 0 = 0 = = 0 =
–   Pawny 1.2 64-bit2784+16
−16
(+96)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
+31
1 0 0 = 0 = 1 0 = 1 0 = 0 =
–   Octochess r5506 64-bit2778+20
−20
(+90)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−5
0 1 = 0 = 1 = 0 0 0
–   Bright 0.4a2776+10
−10
(+88)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−16
= 0 0 0 1 1 0 0 = =
–   Octochess r5190 64-bit2772+15
−15
(+84)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+16
0 0 = 0 = 0 1 = = 1
–   Glaurung 2.1 64-bit2769+20
−20
(+81)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+49
= 1 1 0 1 = 0 0 0 =
–   Bison 9.11 64-bit2751+17
−17
(+63)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+98
1 1 1 = 0 0 = = 1 0
–   Carballo 1.7 64-bit2730+20
−20
(+42)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.4%
−82
0 1 1 = 0 0 0 0 1 0
–   ProDeo 2.22728+21
−21
(+40)9.5 − 8.5
(+4−3=11)
52.8%
9.5 / 18
0.6%
+56
= 0 1 = = = = = = = 1 = = = 1 0 0 1
–   Tucano 6.00 64-bit2727+16
−16
(+39)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
0.4%
−12
0 = = 0 0 1 = = = 0 0 = 1 1 0 = 1 0
–   Amoeba 2.0 64-bit2722+28
−28
(+34)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
3.3%
+61
= = 1 1 = 0 1 = 0 =
–   Amoeba 2.1 64-bit2709+29
−29
(+21)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
13.8%
+116
0 1 1 = 1 = 1 = 0 1
–   Amoeba 1.4 64-bit2706+27
−27
(+18)5 − 7
(+2−4=6)
41.7%
5.0 / 12
17.1%
−27
0 = = = 0 0 = 0 1 = 1 =
–   Chessmaster 11 Archangel2692+21
−21
(+4)4 − 6
(+1−3=6)
40.0%
4.0 / 10
40.2%
−51
= 0 0 0 = = 1 = = =
–   Amoeba 1.3 64-bit2688+32
−32
(0)4 − 6
(+1−3=6)
40.0%
4.0 / 10
51.0%
−58
= 0 = = 1 = = 0 = 0
–   Cheese 1.8 64-bit2682+20
−20
(−6)11.5 − 10.5
(+6−5=11)
52.3%
11.5 / 22
64.5%
+2
= = 0 0 = = 1 1 1 = = 0 = 1 1 = = 0 = 1 = 0
–   Arminius 2017-01-01 64-bit2678+22
−22
(−10)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
73.9%
+68
0 1 1 = = = 1 0 1 0 0 1 1 1
–   ChessBrainVB 2.052667+23
−23
(−21)6 − 4
(+4−2=4)
60.0%
6.0 / 10
88.8%
+47
0 1 1 = 0 1 = = 1 =
–   RedQueen 1.1.98 64-bit2661+21
−22
(−27)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
95.0%
+65
1 0 1 =
–   Floyd 0.9 64-bit2658+19
−19
(−30)6.5 − 11.5
(+4−9=5)
36.1%
6.5 / 18
97.1%
−127
= 0 1 0 0 = = = 0 0 1 = 0 1 0 0 0 1
–   Dirty 23Mar2012 32-bit2655+33
−33
(−33)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
94.3%
+9
1 0 0 1 1 0 1 1 0 =
–   Rotor 0.7a2639+23
−23
(−49)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.8%
−49
1 1 1 = 0 0 = 0 1 0
–   Laser 0.2.1 64-bit2639+25
−25
(−49)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
99.7%
−76
1 = 0 = 1 0 = 0 = =
–   Sjakk 2.2 64-bit2631+16
−16
(−57)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−57
0 1 = =
–   Rodin 8.02626+17
−17
(−62)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−62
= = 0 1
–   Hamsters 0.72624+24
−24
(−64)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+35
= 1 1 1 1 = 1 0 = 0
–   NoraGrace 2.0 64-bit2621+17
−17
(−67)8 − 6
(+4−2=8)
57.1%
8.0 / 14
100.0%
−29
= = 1 = 0 = = 1 = 1 = = 0 1
–   Ethereal 8.02 64-bit2617+32
−32
(−71)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−113
1 0 1 = 0 0 0 1 0 1
–   Phalanx XXV2616+17
−17
(−72)12 − 6
(+10−4=4)
66.7%
12.0 / 18
100.0%
+46
= 1 0 1 1 0 1 1 1 0 1 = 1 1 = 1 = 0
–   GreKo 2015-ML 64-bit2608+25
−25
(−80)7 − 7
(+4−4=6)
50.0%
7.0 / 14
100.0%
−80
1 = = = = 0 1 0 = = 1 0 0 1
–   GreKo 2015 64-bit2605+22
−22
(−83)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−77
1 1 0 = 0 1 1 = 0 0
–   Arminius 2015-08-06 64-bit2602+19
−19
(−86)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
+18
1 1 1 = 1 0 1 = = 1 = = = =
–   Donna 4.0 64-bit2602+17
−17
(−86)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
0
1 1 = 0
–   Muse 0.953 64-bit2593+19
−19
(−95)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
−19
0 = = 1 = 1 1 = = 1 = 1 = =
–   Ethereal 8.05 64-bit2592+30
−30
(−96)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−59
0 0 0 1 0 1 1 = 1 1
–   GreKo 2016 64-bit2588+23
−23
(−100)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−32
1 1 0 0 = 1 = = = 1
–   K2 0.872581+21
−21
(−107)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+42
1 = = 1
–   GarboChess 3.0 64-bit2581+17
−17
(−107)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+125
1 0 1 = 1 1 1 = 1 1
–   Jellyfish 1.1 64-bit2575+17
−17
(−113)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−43
= 1 0 = = 1 = 1
–   Capivara LK 0.09b02f 64-bit2564+18
−18
(−124)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−93
=
–   Jellyfish 1.02564+22
−22
(−124)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−23
= 1 1 = 1 0 = 1 0 1
–   Capivara LK 0.09b02g 64-bit2556+19
−19
(−132)11.5 − 6.5
(+6−1=11)
63.9%
11.5 / 18
100.0%
−54
= 1 = = = = 1 = = 1 0 1 1 = = = 1 =
–   JikChess 0.02 64-bit2555+17
−17
(−133)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+102
0 1 1 1
–   Carballo 1.5 64-bit2553+26
−26
(−135)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−67
= 1 = =
–   Maverick 1.5 64-bit2518+18
−18
(−170)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+119
1 1 = 1
–   Ethereal 7.70 64-bit2508+31
−31
(−180)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Zurichess Graubuenden 64-bit
played with current
participants of this list
Represented by
1-2-CPU    229Zurichess Neuchatel 64-bit
All    229Zurichess Neuchatel 64-bit
Free    229Zurichess Neuchatel 64-bit
Free 1-2-CPU    229Zurichess Neuchatel 64-bit
Free single-CPU    229Zurichess Neuchatel 64-bit
Single-CPU    229Zurichess Neuchatel 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017