CCRL Blitz
Downloads and Statistics
January 12, 2020
Testing summary:
Total: 2'165'108 games
played by 2'539 programs

White wins: 837'882 (38.7%)
Black wins: 676'130 (31.2%)
Draws: 651'096 (30.1%)
White score: 53.7%

Engine Details

Options
Show each game results
Rodent 1.5 64-bit (2793+16
−16		)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 28 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Cheng4 0.38 64-bit2887+17
−17		(+94)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
−10
0 0 0 0 = 0 = 0 1 1 1 = 0 0 = 1 0 = = 0 0 0 0 = = = = 1 0 1 0 0
–   Deuterium 14.3.34.130 64-bit2883+9
−9		(+90)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−85
0 0 = 0 = 0 0 1 1 0 0 0 0 0 0 0 0 1 0 = 0 = = 0 = 0 1 0 = 0 1 0
–   Gaviota 1.0 64-bit2872+8
−8		(+79)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−109
0 0 0 0 = 0 = 1 0 0 0 0 = 0 = 0 = 0 0 0 0 1 1 0 0 1 0 0 = 1 0 0
–   MinkoChess 1.3 64-bit2870+8
−8		(+77)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+32
1 = 1 0 0 0 = 1 1 0 = 0 1 0 1 = 0 = 0 1 0 1 = = 0 1 0 0 0 0 = 1
–   Nemo 1.0.1 64-bit2856+7
−7		(+63)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
+29
0 = 1 = = 0 = = 0 1 1 = = 1 0 0 = 0 0 1 0 = 1 1 1 0 0 0 0 1 0 1
–   EXchess 7.51b 64-bit2852+18
−17		(+59)13 − 18
(+8−13=10)
41.9%
13.0 / 31
0.0%
+7
= 1 0 0 0 1 = 1 0 0 1 = 0 = = 1 1 0 = 0 = 0 = 0 0 0 1 = 0 = 1
–   Zappa Mexico II 64-bit2845+6
−7		(+52)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
0.0%
+72
= = = 1 1 0 = 0 1 = = 1 0 1 = 0 1 1 = = 0 0 0 1 = 1 0 1 0 = 1
–   SmarThink 1.50 64-bit2844+14
−14		(+51)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
+1
= 1 0 0 0 0 0 1 = = 0 0 1 = 0 1 0 1 = 0 0 1 = = 1 = = = 0 = = =
–   Onno 1.2.70 64-bit2843+9
−8		(+50)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+6
1 0 0 0 1 = 1 0 = = 0 0 = 0 1 1 = 1 0 0 1 0 1 = 0 0 1 = = 1 0 0
–   Deuterium 14.2.33.276 64-bit2843+16
−16		(+50)13.5 − 18.5
(+5−10=17)
42.2%
13.5 / 32
0.0%
+2
= = = 0 = 1 0 0 0 = 0 0 = = = 0 = = 1 0 = 1 = = 1 0 0 1 = = = =
–   Fizbo 1.2 64-bit2839+17
−17		(+46)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+8
1 = 1 = = 0 0 = = 0 0 = 1 0 1 = 0 0 1 0 = 0 = = 1 0 1 = 1 0 0 =
–   Vajolet2 1.28 64-bit2838+14
−14		(+45)10.5 − 19.5
(+7−16=7)
35.0%
10.5 / 30
0.0%
−67
0 = 0 = 0 0 1 0 = 1 0 0 0 = 0 = 0 0 = 0 = 1 0 0 1 1 1 0 1 0
–   NirvanaChess 1.6 64-bit2834+18
−18		(+41)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
0.0%
−29
= = = 0 = 0 1 0 1 = 1 0 0 = 0 0 = = 0 1 0 = = 0 = 0 0 1 = 1 = 0
–   Andscacs 0.70 64-bit2827+19
−18		(+34)10.5 − 20.5
(+7−17=7)
33.9%
10.5 / 31
0.2%
−87
0 0 = 0 1 1 0 1 = 0 = 1 = 1 = 0 = 1 = 0 0 0 0 0 0 0 0 0 1 0 0
–   Crafty 23.8 64-bit2825+12
−12		(+32)11 − 20
(+8−17=6)
35.5%
11.0 / 31
0.1%
−80
1 = 0 = 0 = = 0 0 0 0 = 0 0 1 0 0 1 1 0 0 0 1 0 1 1 = 0 1 0 0
–   Cheng4 0.36c 64-bit2820+12
−12		(+27)16.5 − 14.5
(+9−7=15)
53.2%
16.5 / 31
0.4%
+46
1 = = 0 = 0 = 1 = = 1 = = 1 1 = 1 = = = 0 0 1 = = = 0 1 0 1 0
–   DisasterArea 1.542810+13
−13		(+17)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
4.4%
−32
= 0 1 1 0 0 = = 1 0 = 0 0 0 0 1 = 0 = = 0 1 = = 0 = 1 = = = 1 0
–   Tornado 4.88 64-bit2810+16
−16		(+17)11 − 21
(+6−16=10)
34.4%
11.0 / 32
6.4%
−90
0 = 0 0 1 1 0 = = 0 = 0 0 0 0 0 = = 1 1 0 0 0 = = 1 1 = 0 = 0 0
–   GNU Chess 5.60 64-bit2808+14
−14		(+15)16 − 15
(+9−8=14)
51.6%
16.0 / 31
7.2%
+21
= = = 0 1 0 0 1 1 = = = 0 1 1 0 0 1 1 = 0 = = 0 1 = 1 = = = =
–   Loop 13.6 (Loop 2007) 64-bit2795+13
−13		(+2)11 − 20
(+4−13=14)
35.5%
11.0 / 31
39.4%
−88
0 0 = = 0 = = 0 1 0 = = = 0 = 0 0 = = = = 1 0 1 0 1 = 0 0 = 0
–   Arasan 17.3 64-bit2792+19
−19		(−1)16.5 − 14.5
(+13−11=7)
53.2%
16.5 / 31
52.5%
+25
1 = 1 0 = 1 0 = 1 = 0 0 1 0 0 1 0 = 1 1 1 0 = 0 1 1 0 0 = 1 1
–   Tornado 6.0 64-bit2784+16
−16		(−9)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
78.2%
+2
= 1 1 1 0 1 1 1 = 0 0 = 0 0 = 0 = = 0 = = 1 1 1 0 = = 0 = 1 = =
–   Ktulu 92781+8
−8		(−12)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
90.0%
+9
0 = 0 1 1 = = 1 = = = 0 0 1 = 0 0 0 1 0 0 = = = 1 = 1 1 1 1 1
–   Octochess r5190 64-bit2779+9
−9		(−14)19 − 13
(+14−8=10)
59.4%
19.0 / 32
93.3%
+45
= = 1 1 = = 0 1 0 1 1 = 1 0 1 1 1 1 0 1 0 = 1 = 1 0 0 = 0 = 1 =
–   Rhetoric 1.4.1 64-bit2778+15
−15		(−15)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
90.9%
−4
0 1 = 0 1 = 0 0 1 1 0 = = 1 1 = 1 1 = = = 0 0 = = = = = 1 = = 0
–   Bright 0.5c2771+8
−8		(−22)16 − 16
(+9−9=14)
50.0%
16.0 / 32
99.3%
−23
1 0 1 0 0 1 = = = 1 1 = 1 = = = 1 = = = = = 0 0 0 0 0 0 = 1 1 =
–   Frenzee 3.5.19 64-bit2770+8
−7		(−23)15.5 − 15.5
(+10−10=11)
50.0%
15.5 / 31
99.6%
−25
= = 1 = 0 1 1 = 0 1 1 = 0 1 = 0 = 1 = 1 0 = = 0 0 0 1 0 = 0 1
–   Twisted Logic 20090922 64-bit2770+8
−7		(−23)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
99.5%
−11
1 = = 1 = 0 1 = 1 0 0 0 = 0 = 1 1 = 0 = = = 1 = 1 = 0 1 0 0 1 =
–   EXchess 7.18b 64-bit2764+17
−17		(−29)19 − 13
(+14−8=10)
59.4%
19.0 / 32
99.3%
+33
1 = 1 0 1 = 1 1 1 1 = 0 1 = 0 1 = 0 = 1 0 = 0 0 = 1 1 1 0 = 1 =
–   Jonny 4.002763+7
−6		(−30)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
−1
1 0 = 1 0 = = 0 0 1 1 = 1 0 0 1 = 1 = 1 = = 0 = = = 1 = = 0 1 1
–   Dirty 20Apr2013 64-bit2761+13
−13		(−32)18 − 10
(+14−6=8)		64.3%
18.0 / 28
99.9%
+71
0 1 = 1 = 1 1 0 1 = 1 = = 0 1 = 1 1 0 1 = 0 1 1 = 1 1 0
–   BugChess2 1.9 64-bit2760+8
−8		(−33)16 − 15
(+11−10=10)
51.6%
16.0 / 31
100.0%
−21
= 0 1 1 1 = 0 = 0 0 = = = 0 0 0 1 1 1 0 = 1 1 = = = 0 1 0 1 1
–   Hakkapeliitta 2.0 64-bit2747+18
−18		(−46)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
+48
1 1 = 0 1 1 0 1 0 1 1 1 = 1 = = 1 1 = 1 1 = = = 0 = = 0 = 1 0 1
–   Pedone 1.0 64-bit2744+20
−20		(−49)23 − 8
(+22−7=2)
74.2%
23.0 / 31
100.0%
+158
0 1 0 1 1 0 1 = 0 1 1 1 1 1 1 1 = 1 1 1 1 1 0 0 1 1 1 1 1 1 0
–   Godel 3.4.9 64-bit2741+12
−12		(−52)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−32
1 1 0 0 = 1 1 = = 0 0 1 0 0 1 1 1 0 0 1 0 = = = = 1 1 0 = 1 = =
–   Chronos 1.9.9 64-bit2739+7
−7		(−54)22.5 − 9.5
(+18−5=9)
70.3%
22.5 / 32
100.0%
+89
0 1 = 1 = 0 0 = 1 = 1 0 = 1 = 1 0 = 1 1 1 1 1 1 1 1 = 1 1 = 1 1
–   Rhetoric 1.4 64-bit2719+18
−18		(−74)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+22
1 1 1 1 1 = 1 1 1 = 1 0 1 1 = = 1 0 = = 1 1 0 0 = 0 = 0 1 0 = 1
–   Chess Tiger 2007.12713+7
−7		(−80)25 − 7
(+22−4=6)
78.1%
25.0 / 32
100.0%
+137
1 1 = 0 1 1 1 1 = 1 = 1 1 = 1 1 1 0 0 0 1 1 1 = 1 = 1 1 1 1 1 1
–   Bobcat 3.25 64-bit2712+10
−10		(−81)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
−8
1 = = = 1 1 0 1 1 0 1 0 = 1 0 1 = = = = 1 1 0 1 0 0 = = = 1 1 1
–   Tucano 5.00 64-bit2702+16
−16		(−91)14.5 − 14.5
(+8−8=13)		50.0%
14.5 / 29
100.0%
−91
0 = 1 0 1 0 1 = = 0 1 = = 0 0 1 = 1 = = = = = 0 0 1 = 1 =
–   RedQueen 1.1.97 64-bit2680+16
−16		(−113)23 − 8
(+18−3=10)
74.2%
23.0 / 31
100.0%
+54
= 1 0 1 1 = = 1 = 1 = 1 = 1 1 1 = 1 = 1 0 1 1 = 1 = 1 0 1 1 1
1290 games: 429 wins, 435 losses, 426 draws (33.0%), score: 49.8%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on January 12, 2020