CCRL 40/40
Downloads and Statistics
July 7, 2018
Testing summary:
Total: 860'187 games
played by 2'216 programs
120427 CPU days (X2 4600+)

White wins: 295'917 (34.4%)
Black wins: 218'884 (25.4%)
Draws: 345'386 (40.2%)
White score: 54.5%

Engine Details

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Show each game results
Counter 1.2 (2469+17
−17		)Quote
Author: Vadim Chizhov Link: Homepage
This is one of the 10 Counter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Deuterium 10.01.27.2132668+22
−22		(+199)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
−185
–   Scorpio 2.5 32-bit2663+32
−32		(+194)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−94
–   Alfil 12 MT2632+24
−24		(+163)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+152
–   Tornado 3.6.7 32-bit2614+32
−32		(+145)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+85
–   Deuterium 09.01.26.4922600+23
−23		(+131)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
+12
–   The Baron 2.23 32-bit2595+16
−17		(+126)1.5 − 1.5
(+0−0=3)		50.0%
1.5 / 3
0.0%
+136
–   Amyan 1.722591+13
−13		(+122)6 − 10
(+2−6=8)		37.5%
6.0 / 16
0.0%
+45
–   Cheng3 1.04 32-bit2579+33
−33		(+110)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+42
–   Godel 2.05 32-bit2579+25
−25		(+110)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+110
–   Dirty 6J-222577+23
−23		(+108)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
0.0%
−149
–   RedQueen 0.9.8 32-bit2577+22
−22		(+108)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−175
–   Gaviota 0.84 32-bit2571+27
−27		(+102)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−180
–   N2 0.4 32-bit2568+18
−18		(+99)6.5 − 13.5
(+3−10=7)		32.5%
6.5 / 20
0.0%
−19
–   Brutus 8.05 32-bit2567+17
−17		(+98)10 − 10
(+6−6=8)		50.0%
10.0 / 20
0.0%
+95
–   Arasan 12.3 32-bit2566+25
−25		(+97)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−53
–   Rotor 0.52565+17
−17		(+96)4.5 − 11.5
(+1−8=7)		28.1%
4.5 / 16
0.0%
−41
–   Philou 3.5.12562+23
−23		(+93)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+33
–   Dirty 11D-272560+27
−27		(+91)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+186
–   Arasan 11.7 32-bit2558+32
−32		(+89)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−64
–   Alfil 11 MT2556+33
−33		(+87)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−55
–   DanaSah 4.882556+22
−22		(+87)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Tornado 3.42a 32-bit2551+32
−32		(+82)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+82
–   DanaSah 4.662542+26
−26		(+73)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+78
–   DanaSah 4.602541+25
−25		(+72)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−217
–   Glass 1.8 32-bit2537+26
−26		(+68)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−42
–   GarboChess 3.0 32-bit2537+24
−24		(+68)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−78
–   Rodent 0.102536+33
−33		(+67)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−75
–   AnMon 5.752535+16
−16		(+66)3.5 − 16.5
(+1−14=5)		17.5%
3.5 / 20
0.0%
−179
–   Arasan 12.1 32-bit2531+32
−33		(+62)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
+26
–   Gaviota 0.83 32-bit2525+27
−28		(+56)6 − 4
(+4−2=4)		60.0%
6.0 / 10
0.0%
+114
–   Rodin 4.02525+19
−19		(+56)9 − 7
(+6−4=6)		56.3%
9.0 / 16
0.0%
+93
–   GarboChess 2.20 32-bit2523+17
−17		(+54)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+121
–   EXchess 6.10b 32-bit2518+32
−32		(+49)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.5%
−107
–   Glass 1.7 32-bit2515+28
−28		(+46)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.3%
−110
–   DanaSah 4.452513+29
−29		(+44)8 − 12
(+4−8=8)		40.0%
8.0 / 20
0.4%
−21
–   Hermann 2.8 32-bit2509+26
−26		(+40)4 − 10
(+3−9=2)		28.6%
4.0 / 14
0.6%
−132
–   CuckooChess 1.092508+33
−33		(+39)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
1.9%
+131
–   Tao 5.62504+17
−17		(+35)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.2%
+35
–   Pawny 0.3.1 32-bit2502+33
−33		(+33)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
4.1%
−143
–   DanaSah 4.372502+33
−33		(+33)6 − 4
(+4−2=4)		60.0%
6.0 / 10
3.9%
+95
–   Hermann 2.6 32-bit2499+34
−33		(+30)5 − 7
(+3−5=4)		41.7%
5.0 / 12
6.0%
−24
–   Hermann 2.5 32-bit2497+20
−20		(+28)16.5 − 11.5
(+12−7=9)		58.9%
16.5 / 28
1.8%
+88
–   Philou 3.1.4.12495+20
−20		(+26)33 − 30
(+19−16=28)
52.4%
33.0 / 63
2.5%
+39
–   Cheng3 1.03 32-bit2494+33
−33		(+25)3 − 5
(+2−4=2)		37.5%
3.0 / 8
9.5%
−57
–   GreKo 9.2 32-bit2494+34
−34		(+25)2 − 4
(+0−2=4)		33.3%
2.0 / 6
10.3%
−63
–   Delphil 2.82494+23
−23		(+25)9.5 − 8.5
(+6−5=7)		52.8%
9.5 / 18
4.4%
+41
–   Yace 0.99.872492+17
−17		(+23)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
3.3%
+90
–   nanoSzachy 3.92492+23
−23		(+23)6 − 6
(+4−4=4)		50.0%
6.0 / 12
6.0%
+26
–   GreKo 8.0 64-bit2491+27
−27		(+22)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
8.9%
+13
–   N2 0.12490+23
−23		(+21)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
8.3%
+103
–   Xpdnt 0910072487+16
−16		(+18)9.5 − 12.5
(+6−9=7)		43.2%
9.5 / 22
6.0%
−30
–   GreKo 8.2 32-bit2487+26
−26		(+18)7 − 7
(+4−4=6)		50.0%
7.0 / 14
12.7%
+14
–   Green Light Chess 3.01.2.22485+35
−35		(+16)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
21.1%
−14
–   Pepito 1.59 32-bit2481+24
−24		(+12)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
20.8%
+79
–   SpiderChess 0706032481+22
−22		(+12)15.5 − 19.5
(+5−9=21)
44.3%
15.5 / 35
20.2%
−19
–   Matacz 1.42480+17
−17		(+11)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
18.1%
−48
–   Cerebro 3.03d2480+18
−18		(+11)7 − 9
(+4−6=6)		43.8%
7.0 / 16
18.5%
−29
–   Anatoli 0.35k2479+16
−16		(+10)15 − 19
(+10−14=10)
44.1%
15.0 / 34
19.8%
−30
–   pikoSzachy 4.12476+29
−29		(+7)4 − 6
(+1−3=6)		40.0%
4.0 / 10
35.5%
−52
–   Pupsi2 0.082473+18
−17		(+4)26.5 − 25.5
(+17−16=19)
51.0%
26.5 / 52
37.8%
+7
–   Trace 1.37a2470+18
−18		(+1)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
46.2%
−94
–   Delphil 2.72470+27
−27		(+1)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
48.6%
+32
–   Cheese 1.4 64-bit2469+20
−20		(0)19 − 13
(+14−8=10)
59.4%
19.0 / 32
49.6%
+65
–   LittleThought 1.052 32-bit2468+18
−18		(−1)19 − 25
(+12−18=14)
43.2%
19.0 / 44
54.2%
−45
–   Dirty 14M-222467+33
−33		(−2)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
53.7%
−144
–   Gaviota 0.80 32-bit2467+29
−29		(−2)3 − 1
(+3−1=0)		75.0%
3.0 / 4
55.4%
+224
–   Quark 2.352465+18
−18		(−4)2 − 6
(+0−4=4)		25.0%
2.0 / 8
62.3%
−157
–   Pawny 0.3 32-bit2460+33
−33		(−9)1 − 3
(+0−2=2)		25.0%
1.0 / 4
68.0%
−151
–   GreKo 8.0 32-bit2449+29
−29		(−20)6 − 2
(+5−1=2)		75.0%
6.0 / 8
87.8%
+163
–   Cheese 1.4 32-bit2448+33
−33		(−21)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
86.4%
+135
–   Gaviota 0.74.41 32-bit2446+33
−33		(−23)13 − 7
(+11−5=4)		65.0%
13.0 / 20
89.3%
+86
–   Hussar 0.42445+17
−17		(−24)11.5 − 8.5
(+7−4=9)		57.5%
11.5 / 20
97.8%
+24
–   Bruja 1.9.1 32-bit2445+24
−24		(−24)18.5 − 15.5
(+14−11=9)
54.4%
18.5 / 34
95.1%
+7
–   Cheng3 1.02b2443+34
−34		(−26)1 − 0
(+1−0=0)		100.0%
1.0 / 1
90.8%
+INF
–   Lozza 1.17a 64-bit2441+17
−18		(−28)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
98.8%
−118
–   nanoSzachy 3.82438+17
−16		(−31)15 − 7
(+9−1=12)		68.2%
15.0 / 22
99.6%
+72
–   Typhoon 1.00-3582435+17
−17		(−34)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
99.8%
−317
–   Delphil 2.6b2435+33
−33		(−34)3 − 1
(+3−1=0)		75.0%
3.0 / 4
96.4%
+192
–   Abrok 5.02435+19
−20		(−34)2 − 4
(+0−2=4)		33.3%
2.0 / 6
99.5%
−123
–   Homer 2.012430+20
−21		(−39)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
99.8%
+151
–   GreKo 7.2 32-bit2429+34
−34		(−40)2 − 2
(+1−1=2)		50.0%
2.0 / 4
98.1%
−50
–   Glass 1.62428+20
−20		(−41)10.5 − 9.5
(+6−5=9)		52.5%
10.5 / 20
99.9%
−22
–   Muse 0.899b2417+21
−21		(−52)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+90
–   Delphil 2.6a2416+27
−27		(−53)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
99.9%
−120
–   Kiwi 0.6d 32-bit2416+20
−20		(−53)15.5 − 16.5
(+7−8=17)
48.4%
15.5 / 32
100.0%
−61
–   Gaviota 0.75.7 32-bit2416+32
−32		(−53)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
99.8%
+65
–   Pawny 0.2.2 32-bit2412+34
−34		(−57)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
99.9%
−98
–   Diablo 0.5.12409+18
−18		(−60)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+229
–   Eeyore 1.52 32-bit2405+22
−23		(−64)9 − 7
(+8−6=2)		56.3%
9.0 / 16
100.0%
−18
–   Patzer 3.802405+21
−21		(−64)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+93
–   Rodin 3.02403+18
−18		(−66)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+144
–   Pawny 0.2.1 32-bit2402+31
−31		(−67)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
+16
–   Atlas 3.14b 32-bit2401+25
−25		(−68)4 − 2
(+4−2=0)		66.7%
4.0 / 6
100.0%
+81
–   Pawny 0.2 32-bit2400+29
−29		(−69)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+80
–   Sorgenkind 0.42389+15
−15		(−80)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−12
–   Dorky 4.3 32-bit2386+26
−26		(−83)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−51
–   Ares 1.0042373+16
−16		(−96)19.5 − 12.5
(+11−4=17)
60.9%
19.5 / 32
100.0%
−34
–   TJchess 1.1 32-bit2372+33
−33		(−97)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   iCE 0.22371+19
−19		(−98)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   TJchess 1.012370+24
−24		(−99)8 − 4
(+5−1=6)		66.7%
8.0 / 12
100.0%
+3
–   OliThink 5.3.0 32-bit2358+21
−21		(−111)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−18
–   Plisk 0.2.7d 32-bit2351+21
−21		(−118)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−118
–   Arion 1.72342+19
−19		(−127)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−67
1139 games: 329 wins, 371 losses, 439 draws (38.5%), score: 48.2%

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Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on July 7, 2018