CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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Show each game results
Zurichess Neuchatel 64-bit#84‑85  (2901+10
−10
)Quote
Author: Alexandru Mosoi (Romania) Link: Homepage
This is one of the 10 Zurichess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 13.01 64-bit3401+19
−19
(+500)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Fire 6.1 64-bit3288+11
−11
(+387)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+356
–   Fizbo 2 64-bit3247+8
−8
(+346)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RofChade 2.0 64-bit 4CPU3236+17
−17
(+335)2.5 − 11.5
(+0−9=5)
17.9%
2.5 / 14
0.0%
+117
–   Andscacs 0.93 64-bit3203+12
−12
(+302)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+332
–   Schooner 2.0.34 64-bit3192+13
−14
(+291)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+201
–   Chiron 4 64-bit3164+7
−7
(+263)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   RofChade 2.0 64-bit3130+14
−14
(+229)5 − 18
(+0−13=10)
21.7%
5.0 / 23
0.0%
+48
–   NirvanaChess 2.4 64-bit3130+9
−9
(+229)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hannibal 1.7 64-bit3110+8
−8
(+209)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+51
–   Rybka 4.1 64-bit3109+6
−6
(+208)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Pedone 1.8 64-bit3107+14
−14
(+206)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Texel 1.06 64-bit3095+11
−11
(+194)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Protector 1.9.0 64-bit3085+7
−7
(+184)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Senpai 2.0 64-bit3085+9
−9
(+184)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+64
–   Vajolet2 2.6 64-bit3084+13
−13
(+183)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   iCE 3.0 64-bit3081+7
−7
(+180)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   SmarThink 1.98 64-bit3037+10
−10
(+136)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+105
–   SmarThink 1.97 64-bit3031+11
−11
(+130)7.5 − 20.5
(+2−15=11)
26.8%
7.5 / 28
0.0%
−22
–   chess22k 1.11 64-bit3031+16
−16
(+130)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+160
–   Wasp 3.0 64-bit3024+15
−15
(+123)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Hakkapeliitta TCEC v2 64-bit3022+10
−10
(+121)7 − 24
(+2−19=10)
22.6%
7.0 / 31
0.0%
−70
–   Gogobello 2.0 64-bit 4CPU3016+18
−18
(+115)10.5 − 24.5
(+5−19=11)
30.0%
10.5 / 35
0.0%
−19
–   Topple 0.7.2 64-bit 4CPU3007+34
−34
(+106)12 − 26
(+7−21=10)
31.6%
12.0 / 38
0.0%
−23
–   ChessBrainVB 3.703000+17
−17
(+99)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
+24
–   Deuterium 2019.1.36.50 64-bit2999+15
−14
(+98)8 − 24
(+1−17=14)
25.0%
8.0 / 32
0.0%
−58
–   Ethereal 9.00 64-bit2984+18
−18
(+83)7.5 − 24.5
(+2−19=11)
23.4%
7.5 / 32
0.0%
−99
–   Vajolet2 2.3 64-bit2983+16
−16
(+82)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+112
–   Wasp 2.6 64-bit2978+14
−14
(+77)12 − 21
(+7−16=10)
36.4%
12.0 / 33
0.0%
−20
–   Pirarucu 2.7.4 64-bit2974+15
−15
(+73)23 − 31
(+11−19=24)
42.6%
23.0 / 54
0.0%
+26
–   chess22k 1.9 64-bit2969+16
−15
(+68)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Marvin 3.4.0 64-bit2965+17
−17
(+64)12.5 − 18.5
(+4−10=17)
40.3%
12.5 / 31
0.0%
+7
–   SlowChess Blitz Classic 1.4 64-bit2965+21
−21
(+64)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−8
–   Bobcat 8.0 64-bit2959+10
−10
(+58)14.5 − 18.5
(+6−10=17)
43.9%
14.5 / 33
0.0%
+23
–   chess22k 1.8 64-bit2959+17
−17
(+58)41 − 58
(+13−30=56)
41.4%
41.0 / 99
0.0%
+8
–   Demolito 2018-03-01 64-bit2958+14
−14
(+57)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+87
–   Amoeba 2.8 64-bit2953+13
−13
(+52)16.5 − 24.5
(+9−17=15)
40.2%
16.5 / 41
0.0%
−13
–   Deuterium 2018.1.35.514 64-bit2952+15
−15
(+51)29 − 41
(+11−23=36)
41.4%
29.0 / 70
0.0%
+2
–   Winter 0.5 64-bit 4CPU2947+22
−22
(+46)18.5 − 28.5
(+9−19=19)
39.4%
18.5 / 47
0.0%
−20
–   Cheng 4.39 64-bit2946+9
−9
(+45)13.5 − 21.5
(+7−15=13)
38.6%
13.5 / 35
0.0%
−30
–   Godel 6.0 64-bit2946+17
−17
(+45)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.0%
+14
–   Wasp 2.00 64-bit2946+16
−16
(+45)12 − 20
(+3−11=18)
37.5%
12.0 / 32
0.0%
−25
–   The Baron 3.43 64-bit 4CPU2944+25
−25
(+43)21 − 16
(+13−8=16)
56.8%
21.0 / 37
0.1%
+85
–   Marvin 3.3.2 64-bit 4CPU2941+20
−20
(+40)27.5 − 39.5
(+13−25=29)
41.0%
27.5 / 67
0.0%
−14
–   Winter 0.6 64-bit2938+18
−18
(+37)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−85
–   Asymptote 0.6.3 64-bit 4CPU2933+26
−26
(+32)17 − 24
(+6−13=22)
41.5%
17.0 / 41
1.3%
−15
–   Dirty CUCUMBER 64-bit2930+16
−16
(+29)17 − 15
(+9−7=16)
53.1%
17.0 / 32
0.1%
+46
–   Atlas 3.91 64-bit2927+12
−12
(+26)16 − 16
(+10−10=12)
50.0%
16.0 / 32
0.0%
+26
–   Spark 1.0 64-bit2927+6
−7
(+26)26.5 − 38.5
(+13−25=27)
40.8%
26.5 / 65
0.0%
−33
–   Spike 1.4 Leiden2922+7
−7
(+21)30 − 34
(+18−22=24)
46.9%
30.0 / 64
0.0%
+2
–   Toga II 4.0 64-bit2916+15
−15
(+15)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
5.2%
−70
–   Atlas 3.90 64-bit2915+33
−33
(+14)14 − 16
(+8−10=12)
46.7%
14.0 / 30
21.5%
−5
–   Rodent III 0.232 64-bit2914+20
−20
(+13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
12.0%
+132
–   DiscoCheck 5.2.1 64-bit2914+9
−10
(+13)0 − 1
(+0−1=0)
0.0%
0.0 / 1
2.7%
−INF
–   Amoeba 2.6 64-bit2913+14
−14
(+12)12 − 15
(+5−8=14)
44.4%
12.0 / 27
8.4%
−18
–   EXchess 7.97b 64-bit2913+12
−12
(+12)17 − 14
(+12−9=10)
54.8%
17.0 / 31
5.2%
+42
–   Monolith 1.0 64-bit 4CPU2913+19
−18
(+12)31 − 27
(+12−8=38)
53.4%
31.0 / 58
12.6%
+31
–   Demolito 2017-08-26 64-bit2911+14
−14
(+10)22.5 − 36.5
(+8−22=29)
38.1%
22.5 / 59
11.0%
−61
–   ChessBrainVB 3.602907+32
−32
(+6)13.5 − 12.5
(+8−7=11)
51.9%
13.5 / 26
36.3%
+18
–   ChessBrainVB 3.502906+15
−15
(+5)14.5 − 11.5
(+9−6=11)
55.8%
14.5 / 26
28.5%
+40
–   Marvin 3.2.0 64-bit 4CPU2905+22
−22
(+4)19.5 − 15.5
(+11−7=17)
55.7%
19.5 / 35
37.1%
+39
–   Scorpio 2.8 64-bit2902+15
−15
(+1)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
44.4%
−29
–   Quazar 0.4 64-bit2901+7
−7
(0)34 − 24
(+22−12=24)
58.6%
34.0 / 58
53.6%
+55
–   Tucano 7.07 64-bit2899+16
−16
(−2)1 − 0
(+1−0=0)
100.0%
1.0 / 1
58.8%
+INF
–   Daydreamer 2.0.0-pre2 64-bit2898+13
−13
(−3)18.5 − 14.5
(+11−7=15)
56.1%
18.5 / 33
66.7%
+34
–   Deep Junior Yokohama 64-bit2898+9
−9
(−3)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
67.1%
+28
–   chess22k 1.7 64-bit2898+16
−16
(−3)15.5 − 13.5
(+7−5=17)
53.4%
15.5 / 29
62.4%
+17
–   Cheese 2.0 64-bit 4CPU2891+24
−24
(−10)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
78.2%
+18
–   Godel 5.5.1 64-bit2889+16
−16
(−12)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
89.3%
+81
–   RofChade 1.0 64-bit 4CPU2888+21
−21
(−13)31.5 − 37.5
(+15−21=33)
45.7%
31.5 / 69
86.5%
−39
–   Scorpio 2.7.9 64-bit2885+21
−21
(−16)27.5 − 31.5
(+16−20=23)
46.6%
27.5 / 59
91.2%
−36
–   Deuterium 14.3.34.130 64-bit2883+9
−9
(−18)28 − 33
(+15−20=26)
45.9%
28.0 / 61
99.6%
−44
–   Counter 3.3 64-bit2883+38
−38
(−18)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
80.8%
+12
–   Murka 3 64-bit2882+8
−8
(−19)21.5 − 37.5
(+7−23=29)
36.4%
21.5 / 59
99.9%
−101
–   Atlas 3.80 64-bit2875+10
−10
(−26)23.5 − 34.5
(+13−24=21)
40.5%
23.5 / 58
100.0%
−89
–   The Baron 3.43 64-bit2874+17
−17
(−27)17.5 − 12.5
(+10−5=15)
58.3%
17.5 / 30
99.7%
+21
–   Fruit Reloaded 3.2.1 64-bit2873+16
−16
(−28)12.5 − 18.5
(+3−9=19)
40.3%
12.5 / 31
99.9%
−83
–   Gaviota 1.0 64-bit2873+8
−8
(−28)19 − 14
(+14−9=10)
57.6%
19.0 / 33
100.0%
+26
–   Tucano 7.00 64-bit2872+16
−16
(−29)17 − 13
(+9−5=16)
56.7%
17.0 / 30
99.9%
+11
–   MinkoChess 1.3 64-bit2870+8
−8
(−31)14.5 − 13.5
(+9−8=11)
51.8%
14.5 / 28
100.0%
−17
–   Pirarucu 2.3.8 64-bit2866+19
−19
(−35)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.9%
−65
–   Amoeba 2.5 64-bit2865+19
−19
(−36)15.5 − 13.5
(+9−7=13)
53.4%
15.5 / 29
100.0%
−17
–   DisasterArea 1.65 64-bit2865+10
−10
(−36)34.5 − 16.5
(+26−8=17)
67.6%
34.5 / 51
100.0%
+85
–   Dirty 30Apr2017 64-bit2865+21
−21
(−36)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.9%
−INF
–   Igel 1.8.2 64-bit 4CPU2863+31
−31
(−38)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
99.0%
+80
–   Ethereal 8.61 64-bit2862+22
−22
(−39)28.5 − 25.5
(+16−13=25)
52.8%
28.5 / 54
99.9%
−20
–   Igel 1.9.0 64-bit 4CPU2857+25
−25
(−44)33 − 23
(+18−8=30)
58.9%
33.0 / 56
99.9%
+7
–   Nemo 1.0.1 64-bit2857+7
−7
(−44)36.5 − 24.5
(+21−9=31)
59.8%
36.5 / 61
100.0%
+16
–   Marvin 3.3.2 64-bit2855+18
−18
(−46)18 − 15
(+11−8=14)
54.5%
18.0 / 33
100.0%
−19
–   Gogobello 1.4 64-bit 4CPU2848+24
−24
(−53)13.5 − 12.5
(+9−8=9)
51.9%
13.5 / 26
100.0%
−41
–   Counter 3.2 64-bit2848+21
−21
(−53)20 − 13
(+12−5=16)
60.6%
20.0 / 33
100.0%
+12
–   Scorpio 2.7.8 64-bit2848+26
−26
(−53)18 − 12
(+12−6=12)
60.0%
18.0 / 30
100.0%
+10
–   Onno 1.2.70 64-bit2846+9
−9
(−55)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
+21
–   Zappa Mexico II 64-bit2844+7
−7
(−57)20 − 12
(+13−5=14)
62.5%
20.0 / 32
100.0%
+20
–   Godel 4.4.5 64-bit2839+16
−16
(−62)19 − 11
(+11−3=16)
63.3%
19.0 / 30
100.0%
+17
–   Topple 0.7.0 64-bit2837+19
−19
(−64)24 − 16
(+16−8=16)
60.0%
24.0 / 40
100.0%
−2
–   chess22k 1.6 64-bit2831+18
−18
(−70)16.5 − 15.5
(+6−5=21)
51.6%
16.5 / 32
100.0%
−63
–   Marvin 3.2.0 64-bit2828+17
−16
(−73)21 − 11
(+13−3=16)
65.6%
21.0 / 32
100.0%
+20
–   Tornado 8.0 64-bit2827+11
−11
(−74)21 − 12
(+16−7=10)
63.6%
21.0 / 33
100.0%
+19
–   Octochess r5506 64-bit2824+14
−14
(−77)19 − 10
(+15−6=8)
65.5%
19.0 / 29
100.0%
+31
–   Monolith 1.0 64-bit2821+13
−13
(−80)21.5 − 15.5
(+13−7=17)
58.1%
21.5 / 37
100.0%
−29
–   Topple 0.5.0 64-bit 4CPU2821+18
−18
(−80)29.5 − 14.5
(+19−4=21)
67.0%
29.5 / 44
100.0%
+23
–   The Baron 3.41 64-bit2820+17
−17
(−81)23.5 − 6.5
(+18−1=11)
78.3%
23.5 / 30
100.0%
+109
–   Topple 0.6.1 64-bit2816+13
−13
(−85)56.5 − 23.5
(+39−6=35)
70.6%
56.5 / 80
100.0%
+44
–   Scorpio 2.7.6 64-bit2816+15
−15
(−85)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
+32
–   Rhetoric 1.4.3 64-bit2805+9
−9
(−96)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
100.0%
+30
–   Godel 4.0.7 64-bit2804+14
−14
(−97)19 − 11
(+16−8=6)
63.3%
19.0 / 30
100.0%
+3
–   RuyDos 1.1.6 64-bit2798+14
−14
(−103)60.5 − 29.5
(+45−14=31)
67.2%
60.5 / 90
100.0%
+8
–   RofChade 1.0 64-bit2793+15
−15
(−108)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+49
–   RuyDos 1.1.0 64-bit2782+15
−15
(−119)20.5 − 10.5
(+13−3=15)
66.1%
20.5 / 31
100.0%
−20
–   Fruit 2.3.12781+18
−18
(−120)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+124
–   The Baron 3.29 64-bit2773+12
−12
(−128)21 − 7
(+18−4=6)
75.0%
21.0 / 28
100.0%
+57
–   Bright 0.5c2772+8
−8
(−129)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Frenzee 3.5.19 64-bit2769+8
−7
(−132)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−162
–   Cheese 2.0 64-bit2769+15
−15
(−132)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Jonny 4.002763+7
−6
(−138)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Francesca MAD 0.24 64-bit2762+24
−24
(−139)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   BugChess2 1.9 64-bit2759+8
−8
(−142)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   RuyDos 1.0.27 64-bit2758+17
−17
(−143)21.5 − 6.5
(+17−2=9)
76.8%
21.5 / 28
100.0%
+42
–   Godel 3.4.9 64-bit2742+12
−12
(−159)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Cheese 1.9 64-bit2731+12
−12
(−170)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Karballo 1.8 64-bit2730+15
−15
(−171)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   ProDeo 2.82725+27
−27
(−176)35 − 15
(+26−6=18)
70.0%
35.0 / 50
100.0%
−44
–   Chessmaster 11 Paralyse2686+27
−26
(−215)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Delfi 5.42683+7
−7
(−218)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−248
–   Djinn 1.021 64-bit2676+11
−11
(−225)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Movei 00.8.438 (10 10 10)2623+7
−7
(−278)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Zarkov 6.552618+12
−12
(−283)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Slow Chess Blitz WV2.12615+6
−6
(−286)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Ruffian 2.1.02608+9
−9
(−293)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Amyan 1.722604+7
−8
(−297)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−266
–   Pharaon 3.5.12604+7
−7
(−297)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Schooner 1.8 64-bit2520+16
−16
(−381)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Bruja 1.9.1 64-bit2491+10
−9
(−410)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−379
–   TJchess 1.3 64-bit2399+14
−14
(−502)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−471
–   Teki 2 64-bit2392+17
−17
(−509)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Giraffe 20161023 64-bit2370+14
−14
(−531)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Thor's Hammer 2.29 64-bit2303+28
−28
(−598)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Anechka 0.082235+8
−8
(−666)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


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