CCRL Blitz
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 2'442'136 games
played by 2'904 programs

White wins: 939'660 (38.5%)
Black wins: 754'242 (30.9%)
Draws: 748'234 (30.6%)
White score: 53.8%

Engine Details

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Rodent II 0.9.64 64-bit (2905+14
−14		)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 28 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 10.3 64-bit3387+12
−12		(+482)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Andscacs 0.89 64-bit3169+14
−14		(+264)5.5 − 34.5
(+2−31=7)
13.8%
5.5 / 40
0.0%
−34
1 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 0 0 0 0 0 =
–   Texel 1.06 64-bit3095+11
−11		(+190)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+39
= 0 = 0
–   Protector 1.9.0 64-bit3088+7
−6		(+183)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−107
0 = 0 0
–   Booot 6.1 64-bit3086+13
−13		(+181)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   iCE 3.0 64-bit3081+7
−7		(+176)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+18
= 0 = 0
–   Arasan 20.2 64-bit3045+17
−17		(+140)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
+25
0 1 0 0 1 0 0 1 1 0 0 0 0 0 = = 0 0 0 = 1 = 1 = = 0 0 = 0 = 0 1
–   Pedone 1.5 64-bit3021+14
−14		(+116)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
0
= 0 1 0 = 0
–   Senpai 1.0 64-bit3007+9
−9		(+102)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+102
= 0 1 = 1 0
–   Pedone 1.4.1 64-bit2988+14
−14		(+83)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.0%
+56
0 1 = = 0 0 = 0 = 1 = = 0 = 0 = 1 0 = 0 1 1 = 1 1 0 = 0 = 1 = 0
–   Arasan 20.0 64-bit2986+14
−14		(+81)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−4
0 1 0 0 = 0 = 0 = 0 = 1 0 = 0 0 0 1 1 1 1 = 0 0 = 1 0 0 = 0 0 1
–   Hiarcs 142985+7
−8		(+80)10 − 21
(+6−17=8)
32.3%
10.0 / 31
0.0%
−46
0 0 0 0 0 1 0 1 = 0 1 = 0 = = 0 0 = 1 0 0 0 = 0 1 1 0 = 0 = 0
–   Hakkapeliitta 3.0 64-bit2985+9
−9		(+80)11 − 23
(+3−15=16)
32.4%
11.0 / 34
0.0%
−26
= 0 0 0 = 0 0 = = 0 = 0 = 0 0 0 = = = 1 0 = = = 0 = 1 1 0 = 0 = 0 =
–   Arasan 19.2 64-bit2979+18
−17		(+74)9.5 − 18.5
(+5−14=9)		33.9%
9.5 / 28
0.0%
−36
0 1 = = = = 1 0 0 1 0 0 0 = 0 0 = = 0 = 0 1 0 0 1 0 0 =
–   Vajolet2 2.2 64-bit2961+14
−13		(+56)12.5 − 20.5
(+7−15=11)
37.9%
12.5 / 33
0.0%
−23
0 = = = 0 0 = 0 1 0 0 1 1 0 = 0 1 0 1 0 1 0 = 0 1 = 0 = = 0 0 = =
–   Bobcat 8.0 64-bit2960+9
−9		(+55)16.5 − 19.5
(+10−13=13)
45.8%
16.5 / 36
0.0%
+29
= 1 1 0 = 1 0 1 0 0 = = = 0 = = 0 = 0 1 1 0 0 1 = 1 = 0 = 0 0 = 1 = 0 1
–   Deep Shredder 12 64-bit2955+8
−8		(+50)17 − 14
(+10−7=14)
54.8%
17.0 / 31
0.0%
+81
= 1 0 = = 0 0 = = 1 0 = 1 0 = 1 1 1 0 1 = = = 1 = = 1 = = 1 0
–   Laser 1.3 64-bit2950+13
−13		(+45)43.5 − 51.5
(+27−35=33)
45.8%
43.5 / 95
0.0%
+18
= 1 0 0 = = 1 0 1 1 = 0 = 0 1 0 1 = = 1 = 0 = = 0 0 0 = = = 0 = 1 = = 1 0 0 0 = 1 1 1 0 = 0 = = = 1 1 = 0 0 1 = 1 = = 1 0 1 0 0 0 1 0 0 0 = 1 = = 0 0 = = 1 1 = 0 0 0 0 1 = 1 1 0 0 0 = 0 1 1
–   Cheng 4.39 64-bit2943+8
−8		(+38)11 − 22
(+4−15=14)
33.3%
11.0 / 33
0.0%
−67
1 0 0 0 = 0 = = 1 = 1 0 0 0 = = 0 = = 0 = 0 = = = 0 0 0 = = 0 0 1
–   Crafty 25.2 64-bit2933+11
−10		(+28)21.5 − 20.5
(+15−14=13)
51.2%
21.5 / 42
0.1%
+37
0 0 1 1 = 0 0 1 = 0 = 0 1 0 1 = 1 = 1 = = 1 0 1 1 0 = = 0 0 = 0 1 0 = 1 1 = 1 0 = 1
–   Arasan 19.1 64-bit2932+16
−16		(+27)36.5 − 44.5
(+19−27=35)
45.1%
36.5 / 81
0.6%
0
0 = 1 0 = 0 = = = 0 1 = = = 1 = 0 1 0 = 0 0 = 0 0 1 1 0 = 1 0 0 = = = 0 = = 0 0 1 1 = 1 = 1 = 0 = = = 1 = 0 1 = = = = 1 = = = 1 = 0 0 0 0 0 0 1 1 = 1 = 0 0 0 1 =
–   Spark 1.0 64-bit2927+7
−6		(+22)14 − 18
(+6−10=16)
43.8%
14.0 / 32
0.3%
−16
1 = 0 0 0 = = 1 = 1 0 = = = 0 1 0 0 = = 1 0 0 = = = = 0 1 = = =
–   Wasp 1.25 64-bit2926+13
−13		(+21)25.5 − 28.5
(+14−17=23)
47.2%
25.5 / 54
1.5%
+5
0 0 = = = 1 0 1 = 0 0 = = = 0 1 0 = = 1 = = = 1 = = 0 0 0 1 0 0 = 1 1 0 1 1 = = 1 0 = 1 = 0 1 0 1 = 0 = = =
–   Crafty 25.1 64-bit2923+18
−19		(+18)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
6.0%
−39
0 0 0 1 0 = 1 0 0 0 = = 0 = 1 0 = = = = 1 1 0 0 1 0 0 = 1 1
–   Spike 1.4 Leiden2919+6
−7		(+14)18 − 14
(+12−8=12)
56.3%
18.0 / 32
3.3%
+54
1 = 1 0 = = = 1 = = = 0 0 1 1 = = 0 = = 1 1 1 = 1 0 1 0 1 1 0 0
–   EXchess 7.97b 64-bit2915+10
−10		(+10)26 − 28
(+14−16=24)
48.1%
26.0 / 54
11.9%
−2
1 = 0 1 1 0 0 = 0 0 = = = = = 1 1 0 0 = = 0 = = 1 = 1 = = 0 = = 0 1 = = = 1 1 = 1 = 0 0 = 1 1 0 0 1 0 0 = =
–   DiscoCheck 5.2.1 64-bit2913+9
−9		(+8)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
15.7%
−64
= 1 = 0 1 0 0 = 0 = 0 1 1 = = 0 0 1 0 = 0 0 0 1 0 = = 1 = 0 0 =
–   Bobcat 7.6 64-bit2911+14
−14		(+6)17.5 − 18.5
(+9−10=17)
48.6%
17.5 / 36
27.3%
−4
1 1 = 1 0 1 = = 0 = 1 = 0 = 1 0 = = 0 1 = 0 0 = = 0 0 = = = 1 0 = = = 1
–   Nemorino 1.0 64-bit2903+19
−19		(−2)18 − 14
(+10−6=16)
56.3%
18.0 / 32
57.9%
+36
= = = 1 1 = 1 = 1 1 = 0 0 = = 0 = 1 1 = 1 = 0 = = 1 0 = = 0 1 =
–   Nemorino 1.02 64-bit2902+25
−25		(−3)23.5 − 29.5
(+14−20=19)
44.3%
23.5 / 53
59.6%
−41
1 = 1 = = 0 = 0 = 1 0 0 0 0 1 0 1 1 1 0 0 = = 0 = 0 1 0 0 1 1 = = = 0 1 0 = = = 0 0 0 = = = 1 0 1 1 = 0 =
–   Quazar 0.4 64-bit2901+7
−7		(−4)17.5 − 14.5
(+8−5=19)
54.7%
17.5 / 32
71.4%
+22
1 0 = = = = = = = = 1 = = = 0 0 = = 1 1 1 = 1 0 = 1 1 = = = = 0
–   Deep Junior 12.5 64-bit2898+16
−16		(−7)16 − 16
(+11−11=10)
50.0%
16.0 / 32
76.0%
−5
0 1 1 0 = 0 1 1 1 = 1 1 1 1 0 = = 0 0 0 = 1 = = 0 1 = 0 0 = = 0
–   Wasp 1.02 64-bit2891+42
−41		(−14)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
73.3%
−45
= 1 1 0 = = 0 1 0 0
–   Daydreamer 2.0.0-pre2 64-bit2891+11
−11		(−14)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
94.0%
+42
= 1 1 = = 1 = 1 1 0 = = 0 1 0 0 0 1 1 = = 1 1 = 0 0 1 1 0 1
–   Thinker 5.4d Inert 64-bit2885+8
−8		(−20)15 − 17
(+10−12=10)
46.9%
15.0 / 32
99.4%
−40
1 0 0 = = = 0 0 1 1 = 1 = 0 0 0 0 = = 1 1 1 0 1 0 1 = 1 0 = 0 =
–   Crafty 25.0 64-bit2885+15
−15		(−20)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
97.2%
+12
0 = 0 0 1 1 1 1 0 1 = = = 1 1 0 0 0 = 1 = = = 0 0 1 1 1 = 1 = =
–   Deuterium 14.3.34.130 64-bit2883+9
−9		(−22)18 − 14
(+12−8=12)
56.3%
18.0 / 32
99.6%
+18
1 1 = = 1 0 0 = 1 = 1 1 1 0 = = 1 1 0 0 = = = 0 = 0 = = 1 0 1 1
–   Murka 3 64-bit2882+7
−8		(−23)21.5 − 10.5
(+15−4=13)
67.2%
21.5 / 32
99.8%
+85
1 1 = 1 = 0 1 = 1 1 1 = 1 = = 0 = = = 1 1 0 1 1 0 = = = = 1 1 1
–   Wasp 1.01 64-bit2877+17
−17		(−28)19 − 13
(+13−7=12)
59.4%
19.0 / 32
99.5%
+37
0 = = 1 1 = 1 = 1 = 1 = 1 1 0 = 0 0 1 1 1 = 0 = = = 1 0 1 0 1 =
–   Atlas 3.80 64-bit2875+10
−10		(−30)20 − 13
(+14−7=12)
60.6%
20.0 / 33
100.0%
+36
= 0 1 1 0 1 1 = 1 0 1 1 1 = = 0 1 = = = = = = 1 1 1 = 0 1 0 1 0 =
–   EXchess 7.88b 64-bit2871+16
−17		(−34)17 − 15
(+12−10=10)
53.1%
17.0 / 32
99.9%
−11
1 0 = 1 = 1 0 1 = = 0 0 0 1 0 1 1 = = = = 0 0 0 1 1 = 0 1 1 1 =
–   Gaviota 1.0 64-bit2871+7
−8		(−34)12.5 − 22.5
(+6−16=13)
35.7%
12.5 / 35
100.0%
−127
= 1 0 = 1 0 0 0 0 0 0 0 = = = 1 1 0 1 0 = = = 1 0 0 = 0 = = = 0 0 0 =
–   MinkoChess 1.3 64-bit2869+8
−8		(−36)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
100.0%
−28
1 0 1 = 1 = 1 1 0 0 0 0 0 0 1 0 1 0 = 1 1 0 0 = 1 1 0 = 1 = 1 =
–   Laser 1.2 64-bit2868+16
−16		(−37)30 − 20
(+24−14=12)
60.0%
30.0 / 50
100.0%
+32
= 0 1 = 1 1 0 1 0 0 1 = 0 0 0 = 1 1 1 1 1 = 0 = 0 1 = 0 0 = = 1 1 1 1 1 = 1 1 = 1 1 = 1 1 1 0 0 0 1
–   Dirty 3Nov2015 64-bit2868+14
−14		(−37)19.5 − 13.5
(+13−7=13)
59.1%
19.5 / 33
100.0%
+21
0 1 1 0 1 1 0 = 1 1 1 1 = 0 = 1 = 0 = 1 = = = 0 1 = 1 0 1 = = = =
–   DisasterArea 1.65 64-bit2868+9
−9		(−37)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−3
0 1 = 0 0 1 0 0 1 = = = 1 1 1 = = = 1 1 0 0 1 1 1 1 0 = 0 = = =
–   Nemo 1.0.1 64-bit2857+7
−7		(−48)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
100.0%
+22
= 0 1 1 1 1 = = = 1 1 = 0 1 1 0 = 1 1 0 = = 1 1 = 0 1 = = = 0 =
–   Zappa Mexico II 64-bit2846+7
−6		(−59)15 − 18
(+10−13=10)
45.5%
15.0 / 33
100.0%
−89
0 0 1 1 1 1 0 1 = 0 0 = 0 = 1 0 = 1 = 1 1 0 0 0 = 0 = = 0 = 1 = 0
–   Onno 1.2.70 64-bit2842+8
−8		(−63)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
−28
1 = 1 0 1 = 1 = 0 = 0 = 0 = 1 1 1 = = 0 = 1 0 = 1 1 0 0 = = 1 =
–   Tornado 8.0 64-bit2829+10
−10		(−76)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−28
0 1 0 0 1 1 = 1 = 1 1 = 1 0 1 1 0 1 = 1 = 0 0 0 1 = = 0 = 1 1 0
–   Octochess r5506 64-bit2820+13
−13		(−85)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Rhetoric 1.4.3 64-bit2808+8
−8		(−97)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−66
=
–   Fruit 2.3.12781+18
−18		(−124)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   The Baron 3.29 64-bit2773+12
−12		(−132)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   ProDeo 2.22771+19
−19		(−134)22.5 − 7.5
(+20−5=5)
75.0%
22.5 / 30
100.0%
+61
1 1 0 1 1 1 1 1 = 1 = 1 1 1 1 0 0 1 0 = 1 1 1 1 1 1 0 1 = =
–   Tucano 6.00 64-bit2751+13
−13		(−154)22 − 8
(+19−5=6)
73.3%
22.0 / 30
100.0%
+24
0 1 1 1 1 1 = 1 1 1 = 1 0 0 1 1 1 1 1 1 = 1 1 0 1 = 0 = 1 =
–   Amoeba 2.1 64-bit2749+14
−14		(−156)22 − 6
(+17−1=10)		78.6%
22.0 / 28
100.0%
+36
1 1 0 1 1 = 1 1 = 1 = = = 1 1 1 1 1 1 1 = 1 = 1 1 = = =
–   Carballo 1.7 64-bit2718+14
−14		(−187)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Delfi 5.42683+7
−7		(−222)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Daydreamer 1.75 64-bit2673+9
−9		(−232)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+19
= 1 = = 1 1 1 1 1 1
–   Alaric 7072663+7
−6		(−242)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Floyd 0.9 64-bit2586+11
−11		(−319)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Gogobello 1.0 64-bit2420+19
−19		(−485)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Averno 0.812307+9
−9		(−598)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1712 games: 536 wins, 572 losses, 604 draws (35.3%), score: 48.9%

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Created in 2005-2013 by CCRL team
Last games added on January 16, 2021