CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

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Rodent IV 022 64-bit 4CPU (3045+11
−11		)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 28 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Critter 1.6a 64-bit 4CPU3233+7
−7		(+188)14 − 54
(+3−43=22)
20.6%
14.0 / 68
0.0%
−17
0 1 0 = 0 = = 0 0 0 0 = 0 0 0 0 = 0 = 1 0 = 0 0 0 0 1 0 0 0 = 0 = = = = 0 0 0 0 0 = = = 0 = 0 0 0 = 0 0 0 0 0 0 0 0 0 0 = = = 0 0 0 = =
–   Hannibal 1.7 64-bit 4CPU3223+9
−9		(+178)18 − 51
(+2−35=32)
26.1%
18.0 / 69
0.0%
+28
= 0 = 0 = 1 = 0 = 0 0 0 = = = = 0 0 = 0 0 = 0 = 0 = 0 = 0 = = 0 = 0 0 0 = 0 = 0 = = = 0 0 = 0 1 0 0 = 0 0 = 0 = 0 0 0 = = 0 = 0 = 0 = = 0
–   NirvanaChess 2.4 64-bit 4CPU3222+10
−10		(+177)19.5 − 47.5
(+5−33=29)
29.1%
19.5 / 67
0.0%
+44
0 = 0 1 = 0 0 = = 0 0 1 = 0 = = 1 0 0 = 0 = 0 = 0 0 0 0 0 0 = 0 0 = = 1 = = = 0 = 0 0 = = 0 = 0 = 0 0 0 0 = 0 = = 0 = 0 1 0 = = 0 = =
–   Demolito 2020-01-11 64-bit 4CPU3209+16
−16		(+164)19 − 53
(+4−38=30)
26.4%
19.0 / 72
0.0%
+12
0 0 = = 0 0 0 0 = 0 = = = 1 0 0 0 0 1 = = = 0 0 = 0 = 0 0 0 = 0 = 0 0 = = = = 0 0 0 = 1 0 = = = 0 = 1 = 0 0 0 0 0 0 = = = 0 = = 0 0 0 = 0 = 0 0
–   Rybka 4.1 64-bit 4CPU3206+7
−7		(+161)18 − 51
(+6−39=24)
26.1%
18.0 / 69
0.0%
0
0 0 = 0 0 0 = = = 0 0 = = = 0 0 = = = 0 = 0 0 0 0 = 0 0 0 = 0 = = 0 = = 1 0 0 0 = = 0 = 0 1 = 1 0 0 0 = 1 0 = = 0 0 0 0 0 0 1 0 1 0 0 0 0
–   Pedone 1.9 64-bit 4CPU3196+17
−17		(+151)22.5 − 45.5
(+4−27=37)
33.1%
22.5 / 68
0.0%
+52
0 0 0 = = 0 0 = 0 = 0 = = 0 = 0 0 = 0 = = = 0 0 0 = 0 = 1 0 0 = 0 = = = = = = = = = 0 0 = = = = = 1 = 0 = 0 = 0 = 1 0 0 0 = = = = = 0 1
–   Texel 1.07 64-bit 4CPU3193+10
−10		(+148)19.5 − 50.5
(+6−37=27)
27.9%
19.5 / 70
0.0%
+5
0 0 = = = = 0 0 = 0 0 0 = 0 0 = = 0 0 = 0 0 = 0 0 0 = 0 0 = 0 0 1 = 0 0 0 = 1 = 0 0 = 0 = 0 0 0 0 0 1 0 = = 0 0 1 0 = = 1 = 0 = = = 0 = 1 =
–   iCE 4.0 64-bit 4CPU3171+12
−12		(+126)28 − 42
(+8−22=40)
40.0%
28.0 / 70
0.0%
+67
= 0 0 = 0 0 = = = 1 = 0 0 = = 0 = 1 1 = 0 0 = = 1 0 = 0 = = = = = 0 1 0 = 0 0 1 = 0 = 0 1 = 0 = 1 = = = = = = 0 = = 0 = = = = = = 0 = = = 0
–   Naum 4.6 64-bit 4CPU3150+9
−9		(+105)23 − 44
(+6−27=34)
34.3%
23.0 / 67
0.0%
+12
= = 0 0 = = 0 0 = 1 = 0 = 0 = = = 0 0 = = 0 1 = 0 = 0 = = 1 = 0 0 = = 0 = = = 0 = 0 0 = = = 0 1 0 0 = = 0 1 = = 0 = 0 1 0 = 0 = 0 = 0
–   Protector 1.9.0 64-bit 4CPU3130+9
−9		(+85)32 − 38
(+17−23=30)
45.7%
32.0 / 70
0.0%
+56
1 = 0 = 1 0 0 0 = = 1 1 = 0 0 0 = 0 = 1 1 = 0 = 1 = = 0 0 1 = = = 0 = 0 = 0 1 0 = = = 0 1 0 0 1 = = 0 1 = = 1 0 1 0 = 1 = = = 0 = 1 1 = = 0
–   Combusken 1.1.0 64-bit 4CPU3106+15
−15		(+61)100 − 163
(+34−97=132)
38.0%
100.0 / 263
0.0%
−9
= 0 0 = 0 = 0 0 1 0 1 0 0 1 0 = 0 0 = = 0 0 0 0 0 0 = = = = = = = 0 = 0 0 = 0 = = = = 0 0 = = 0 = = = = 0 = = = 1 0 0 = = = = = = 0 = 0 0 1 = = 0 = = = 0 = = = 1 = 0 = 1 = 0 0 = = 0 = = 0 = 1 = 0 = 0 = = 0 0 0 = = = 1 0 1 0 0 = = 0 0 1 1 = 0 = = 0 1 = = 0 0 = 1 = = = = = 0 1 1 = 0 = 0 0 = = 1 = = = = 0 1 = = 0 1 0 = = = 0 0 = = 0 = 0 = = 1 = = 1 0 1 1 0 0 0 = 1 0 1 0 = 1 0 0 = 0 = 1 0 = = = 0 = = = = = 0 = = 0 1 0 = 0 = 0 0 0 = 0 0 1 = = = 0 = = 0 0 0 0 0 = = 0 1 0 = = = 0 0 1 0 1 = = = 0 = = 1 = 0 = = 1 = = = 0 = = 0 =
–   Demolito 2018-10-29 64-bit 4CPU3105+16
−16		(+60)31 − 36
(+16−21=30)
46.3%
31.0 / 67
0.0%
+39
1 = 1 0 1 = = = = 0 = = 0 0 0 = = = = 0 = = = 0 = = = 1 0 0 0 1 = 0 0 0 0 1 = 0 = 1 1 1 = 0 1 = = = 1 1 1 0 0 = 0 1 1 1 = 0 0 = = = =
–   Amoeba 3.1 64-bit 4CPU3101+13
−13		(+56)25 − 49
(+8−32=34)
33.8%
25.0 / 74
0.0%
−42
0 1 0 = 0 = 0 0 = = = = = 0 = = 0 0 = 0 = = 0 = 0 1 = = 0 = = = = 0 0 0 = = 0 = 0 = 0 0 = = 1 0 1 1 0 1 = = 0 = 0 0 0 0 0 = = 0 = 0 0 = 0 1 = 1 = 0
–   Marvin 3.5.0 64-bit 4CPU3077+18
−18		(+32)73.5 − 90.5
(+34−51=79)
44.8%
73.5 / 164
0.1%
0
1 1 = 0 1 = = 0 = = 1 = = = 1 1 = = = = 0 1 = 0 1 0 0 = 0 1 = 0 1 0 1 0 = = = 0 0 = = 1 = = 0 = = = = = 0 = = = 1 = = 1 0 0 0 0 = 0 1 = 0 1 1 1 1 0 = 1 = = 0 0 = = 0 0 1 = 1 0 = = = 0 = 0 = = 0 0 1 = = 0 0 = 0 = 1 1 = = = = 0 1 = = = 1 = = = 1 = 1 = 0 = = 0 0 1 0 = 1 0 0 = = = 0 1 1 0 = = 0 = = 0 = = = 0 0 0 = = 0 1 0 = 0 0 =
–   Winter 0.7 64-bit 4CPU3074+14
−14		(+29)79 − 85
(+40−46=78)
48.2%
79.0 / 164
0.0%
+17
= = 1 = 1 = = 0 = 1 0 0 = 0 1 = 1 = 0 1 0 = 0 1 0 = = = = = = 1 = 0 0 1 1 = 0 = = 0 1 = = 0 = = 1 0 = 0 = = 0 = 0 = 1 1 0 1 = = = 1 = 0 = = 1 = = = 1 = 0 0 0 = = = = 1 = 0 0 = = 0 0 = = = 1 1 0 = = = = 1 0 1 1 1 0 0 = 1 1 = 1 0 1 0 0 = = 0 = 1 = 0 = 0 = = 0 1 0 = 1 = = 0 = 1 = 0 = 1 = = = 0 = 1 = = = 1 1 0 0 0 = 0 1 1 1 = 0 =
–   Gogobello 2.2 64-bit 4CPU3073+17
−16		(+28)32.5 − 52.5
(+7−27=51)
38.2%
32.5 / 85
0.2%
−35
= = 0 1 0 = 0 = = 0 = 0 0 = = 1 0 = 0 = 0 = = = = = = 1 = 0 = 0 0 = 0 = = = = 0 0 = 0 = = = = 1 0 = 1 0 = = = = = = = 0 = 0 0 = 0 = 0 0 1 = 1 = 0 = = 0 = 0 = = = = = = =
–   Cheng 4.39 64-bit 4CPU3063+12
−12		(+18)77.5 − 85.5
(+39−47=77)
47.5%
77.5 / 163
1.0%
+3
0 = = = = 0 0 0 = = 0 0 = = 0 1 0 1 = 0 = = 0 0 = 0 1 1 1 = 1 1 = = = 1 = 0 = 1 = 0 1 = = 0 1 0 0 = 1 = 1 1 = 1 1 = = 1 = 0 0 = 0 = 0 0 1 0 1 = 1 0 0 = = = = 1 1 = 1 = = 0 = = = 1 1 = 1 0 0 1 = = 0 1 0 = 0 0 = = = 1 1 1 = = = = 1 0 0 1 1 = 0 = 0 = = = = = 0 1 1 = = = = 0 0 0 = = = = = 0 0 1 = = = = 0 0 = 1 = = = 1 0 0 0 = =
–   Topple 0.7.5 64-bit 4CPU3058+19
−19		(+13)76 − 87
(+38−49=76)
46.6%
76.0 / 163
11.3%
−6
0 = = 0 0 0 = 0 0 = = 0 1 = = = 1 0 0 = = 1 = = 0 = = = 1 0 1 0 = = 1 = 1 = 1 0 0 0 = = = 0 = 1 = 0 = = 0 = 0 = 0 = 1 = 0 0 1 = = = 0 1 = 0 = 0 = 0 0 = = = = = = = 0 1 = = 1 = 1 = 0 0 1 = = 1 1 = 1 1 0 1 1 = 0 0 = = 1 0 = = = 1 = = 1 1 = 0 0 = = 1 0 = 1 0 1 = 1 0 = = = 0 = = 1 0 1 = = 1 0 = = 0 0 1 = = 0 1 0 0 1 0 1 0 1 = =
–   Bobcat 8.0 64-bit 4CPU3057+11
−11		(+12)69 − 94
(+23−48=92)
42.3%
69.0 / 163
6.0%
−32
0 0 = 0 = 0 = 1 0 1 = = = 0 0 = 1 0 = = 0 = = = = 0 0 = = = = = 0 = = = 0 0 1 1 1 = = = = 1 = 0 0 0 = = = = = = = = 1 = = = = = 0 1 = 1 = = 0 = = = 1 = 0 = = 0 = = 0 0 1 1 = = = = = = = = = = = = 1 0 0 0 = 0 = 0 = 1 = 0 1 = 1 0 = = = 1 0 0 0 0 = = 1 0 0 0 = 0 = 0 1 = 0 = = 1 1 0 0 = = = = 0 = 0 = = = 0 1 = = = 0 = = 0 = 0 =
–   SmarThink 1.98 64-bit3045+8
−8		(0)71.5 − 90.5
(+43−62=57)
44.1%
71.5 / 162
50.0%
−36
0 = 1 1 0 1 = = 0 1 1 = 0 0 0 1 1 1 = 1 0 = 1 0 0 = = 0 0 0 1 0 1 = 0 = 1 0 0 0 1 = 0 = 1 0 = 0 1 0 1 = 1 = 0 0 0 0 1 = 1 = 0 0 0 = 1 0 1 = 1 1 1 0 = 0 1 = = 1 1 0 = 0 1 0 1 = 0 = = 0 0 0 = 0 = 0 = 0 = = = = 0 1 = = = 1 1 0 1 = 1 = = = 0 1 0 0 1 1 0 0 = 0 0 0 1 = 0 = 1 0 0 0 0 = 0 0 = = = 0 = 1 = = 1 0 = = = = = = 1 0 = 0
–   Spike 1.4 Leiden 4CPU3040+8
−8		(−5)84 − 79
(+41−36=86)
51.5%
84.0 / 163
76.5%
+4
0 = = 1 0 0 0 1 0 = 1 0 1 1 = 0 = = = = = 1 0 = 1 1 1 = = 0 = = = = 1 0 = 1 = = 0 = = = 1 = = = = 0 0 0 0 1 = = 1 = 0 0 = 0 = 0 = 1 1 0 1 = 1 = 1 = = = 1 1 = = = = = = 0 1 1 0 = = = = = 1 1 = 0 0 = = = 0 = = 1 = 1 = = 1 0 = = = = 1 = = 1 = 0 = = 0 0 = = 1 1 = 1 0 = = 0 = 0 = 1 = = 1 = = = = = 1 = 1 0 1 = = 1 0 = = 1 0 1 = 0
–   Gogobello 2.0 64-bit 4CPU3010+14
−14		(−35)84 − 74
(+46−36=76)
53.2%
84.0 / 158
100.0%
−17
1 1 = 1 0 = 0 = = = 0 1 = 1 = 0 = 1 0 = 0 1 0 1 1 1 0 = = 0 = 0 = 0 0 1 = = 1 = = = = 1 0 0 1 = 0 = 0 = 0 1 1 = 0 1 0 1 = = 0 1 = = = = = = 1 0 = = = 1 = = = 0 1 0 1 = 1 1 0 1 = = 1 = = = = = 1 = = = 1 = = = = = 0 = 1 1 1 0 = = = 1 0 = = = = = 1 1 1 1 = 1 0 = 0 0 = 1 1 = 1 1 1 0 0 = 1 = = = = = 0 0 1 1 0 = = 0 = =
–   Bagatur 2.0 64-bit 4CPU2972+16
−16		(−73)98 − 61
(+58−21=80)
61.6%
98.0 / 159
100.0%
−3
1 0 1 0 1 = 1 0 1 = = = = = = 1 1 0 1 = = = 1 1 0 1 = 1 1 1 = = = = = 1 0 = 1 1 = 1 1 = 1 1 = 0 = 0 1 = 1 = = 0 1 1 = = 1 0 1 = = = 1 1 = 1 = = 1 = 1 1 1 = = 0 1 1 = = = 0 = = = 1 = 1 = 1 1 = = 1 0 = = 0 = 0 = 0 = = = = 1 = 1 = 1 = 0 = 0 = = 1 = 1 = = = = = 1 = = = = = 0 = = 1 = = = = 1 0 0 1 1 = 1 1 1 1 = 1 = 1 = 1
2638 games: 488 wins, 897 losses, 1253 draws (47.5%), score: 42.2%

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Created in 2005-2013 by CCRL team
Last games added on February 27, 2021