CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Counter 1.1 (2455+23
−23
)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 7 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Scorpio 2.5 32-bit2663+32
−32
(+208)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+238
–   Amyan 1.722590+13
−13
(+135)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chronos 1.9.52560+33
−33
(+105)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−51
–   Tornado 2.22551+23
−23
(+96)8 − 10
(+3−5=10)
44.4%
8.0 / 18
0.0%
+68
–   Tornado 3.21a 32-bit2548+34
−34
(+93)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+25
–   Ufim 8.022542+13
−13
(+87)8 − 12
(+4−8=8)
40.0%
8.0 / 20
0.0%
+23
–   AnMon 5.662540+22
−22
(+85)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+85
–   AnMon 5.752530+16
−16
(+75)3 − 2
(+2−1=2)
60.0%
3.0 / 5
0.0%
+149
–   CuckooChess 1.102530+31
−31
(+75)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−99
–   DanaSah 4.242526+17
−17
(+71)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−19
–   GarboChess 2.20 32-bit2522+17
−17
(+67)3 − 10
(+1−8=4)
23.1%
3.0 / 13
0.0%
−117
–   Brutus 7.02b2514+18
−18
(+59)7.5 − 14.5
(+3−10=9)
34.1%
7.5 / 22
0.0%
−42
–   Nimzo 82512+27
−28
(+57)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−99
–   Little Goliath Evolution 3.122506+18
−18
(+51)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−91
–   Tao 5.62502+17
−17
(+47)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
0.1%
+34
–   Hermann 2.4 32-bit2501+23
−23
(+46)13.5 − 12.5
(+12−11=3)
51.9%
13.5 / 26
0.3%
+64
–   DanaSah 4.372500+33
−33
(+45)0 − 1
(+0−1=0)
0.0%
0.0 / 1
1.4%
−INF
–   Arasan 11.3 32-bit2499+34
−34
(+44)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
1.8%
−107
–   N2 0.12488+23
−23
(+33)5 − 7
(+2−4=6)
41.7%
5.0 / 12
2.3%
−19
–   Yace 0.99.872487+18
−18
(+32)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
1.7%
+189
–   Xpdnt 0910072486+16
−16
(+31)9.5 − 8.5
(+5−4=9)
52.8%
9.5 / 18
1.4%
+50
–   Matacz 1.42480+17
−17
(+25)12 − 14
(+8−10=8)
46.2%
12.0 / 26
4.4%
−4
–   Cerebro 3.03d2480+18
−18
(+25)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
4.9%
−38
–   Anatoli 0.35k2479+16
−16
(+24)5 − 5
(+3−3=4)
50.0%
5.0 / 10
4.9%
+19
–   BBChess 1.3b2479+25
−25
(+24)8 − 14
(+1−7=14)
36.4%
8.0 / 22
8.2%
−49
–   Rotor 0.42479+18
−18
(+24)5 − 3
(+4−2=2)
62.5%
5.0 / 8
5.8%
+113
–   Trace 1.362479+21
−21
(+24)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
6.9%
+85
–   Amyan 1.5972472+21
−21
(+17)1 − 3
(+0−2=2)
25.0%
1.0 / 4
15.5%
−133
–   Pupsi2 0.082472+18
−17
(+17)6 − 2
(+5−1=2)
75.0%
6.0 / 8
13.5%
+200
–   Trace 1.37a2468+19
−19
(+13)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
20.5%
−129
–   Quark 2.352466+18
−18
(+11)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
23.2%
−131
–   Philou 3.0.02454+29
−29
(−1)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
51.9%
+74
–   Delphil 1.9g2449+29
−29
(−6)19.5 − 24.5
(+11−16=17)
44.3%
19.5 / 44
64.5%
−40
–   Bruja 1.9.1 32-bit2444+24
−24
(−11)4 − 2
(+3−1=2)
66.7%
4.0 / 6
76.1%
+101
–   Gaviota 0.74.41 32-bit2443+34
−34
(−12)2 − 2
(+1−1=2)
50.0%
2.0 / 4
72.2%
−1
–   Delphil 2.32438+32
−33
(−17)2.5 − 4.5
(+1−3=3)
35.7%
2.5 / 7
81.1%
−110
–   Typhoon 1.00-3582433+17
−17
(−22)9 − 10
(+6−7=6)
47.4%
9.0 / 19
94.0%
−38
–   Snitch 1.6.2 32-bit2432+24
−24
(−23)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
91.7%
+134
–   Homer 2.012428+20
−21
(−27)13.5 − 10.5
(+9−6=9)
56.3%
13.5 / 24
96.3%
+11
–   Pupsi2 0.072427+21
−20
(−28)14 − 14
(+10−10=8)
50.0%
14.0 / 28
96.8%
−29
–   PostModernist 10162423+20
−20
(−32)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.0%
+125
–   Muse 0.899b2415+21
−21
(−40)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.4%
−40
–   Queen 4.032408+18
−18
(−47)8 − 8
(+5−5=6)
50.0%
8.0 / 16
99.9%
−52
–   Dragon 4.62406+18
−18
(−49)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−206
–   nanoSzachy 3.42405+23
−23
(−50)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
–   RomiChess P3k 32-bit2405+19
−19
(−50)11.5 − 8.5
(+7−4=9)
57.5%
11.5 / 20
100.0%
0
–   Djinn 0.925x2400+23
−23
(−55)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−55
–   Amy 0.87b2394+25
−25
(−61)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−61
–   Gosu 0.162387+20
−20
(−68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−210
–   Thor's Hammer 2.28 32-bit2386+27
−27
(−69)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Sorgenkind 0.42386+15
−15
(−69)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+158
–   Horizon 4.42385+18
−18
(−70)7 − 5
(+4−2=6)
58.3%
7.0 / 12
100.0%
−17
–   Dirty ACCA32384+29
−29
(−71)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+24
–   Sage 3.532383+18
−18
(−72)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−29
–   GreKo 6.302376+33
−33
(−79)8 − 6
(+6−4=4)
57.1%
8.0 / 14
100.0%
−27
–   Philou 2.8.02366+32
−32
(−89)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−89
–   GreKo 6.52362+26
−26
(−93)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Philou 2.7.02353+34
−34
(−102)23 − 9
(+17−3=12)
71.9%
23.0 / 32
100.0%
+39
–   Flux 2.2.12350+22
−22
(−105)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+177
–   Dirty 0.99z2348+35
−35
(−107)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−107
–   LittleThought 1.03 32-bit2337+21
−21
(−118)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+243
–   Amundsen 0.802332+20
−20
(−123)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Asterisk 0.62329+20
−20
(−126)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+24
–   Cheese 1.32306+17
−17
(−149)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+8
–   Natwarlal 0.142303+20
−20
(−152)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−82
–   Brutus 6.12299+36
−36
(−156)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
0
–   Xpdnt 0809272298+29
−29
(−157)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−299
–   Popochin 3.22293+18
−18
(−162)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−66
–   Bison 8.2.4r2279+26
−26
(−176)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−80
–   Ares 1.02255+31
−31
(−200)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−168

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Counter 1.1
played with current
participants of this list
Represented by
1-2-CPU    253Counter 2.1.0 64-bit
32-bit#972461288itself
32-bit 1-2-CPU#982461288itself
32-bit single-CPU#982461288itself
All    253Counter 2.1.0 64-bit
Free    253Counter 2.1.0 64-bit
Free 1-2-CPU    253Counter 2.1.0 64-bit
Free 32-bit#842463288itself
Free 32-bit 1-2-CPU#842462288itself
Free 32-bit single-CPU#842462288itself
Free single-CPU    253Counter 2.1.0 64-bit
Single-CPU    253Counter 2.1.0 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018