CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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nanoSzachy 3.4 (2408+23
−23		)Quote
Author: Piotr Cichy Link: Homepage
This is one of the 9 NanoSzachy versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chronos 1.9.52554+32
−32		(+146)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+146
0 1
–   AnMon 5.662530+20
−20		(+122)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+122
0 1
–   DanaSah 4.242527+17
−17		(+119)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−68
1 = 0 0 = 0 0 0
–   AnMon 5.602515+15
−15		(+107)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−50
= 0
–   Nimzo 82513+28
−28		(+105)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+247
= 1
–   Little Goliath Evolution 3.122507+18
−18		(+99)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+99
1 0 = =
–   Arminius 2014-01-18 64-bit2503+24
−24		(+95)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−95
0 0 0 1 = 0
–   Tao 5.62502+16
−16		(+94)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+251
1 =
–   Arasan 11.3 32-bit2501+33
−33		(+93)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Hermann 2.4 32-bit2501+24
−24		(+93)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−196
0 0 0 =
–   DoubleCheck 3.1 32-bit2488+34
−34		(+80)7 − 11
(+6−10=2)		38.9%
7.0 / 18
0.0%
−8
0 1 1 0 = 0 0 = 0 1 0 0 0 0 1 1 0 1
–   Yace 0.99.872488+16
−17		(+80)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+162
0 = 1 1
–   Delphil 2.9a2482+29
−29		(+74)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
0.0%
−46
0 = 0 1 0 1 0 0 0 1
–   Cerebro 3.03d2481+17
−17		(+73)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
0.0%
−191
= 0 0 1 0 0 0 0
–   Rotor 0.42481+18
−18		(+73)25 − 35
(+13−23=24)
41.7%
25.0 / 60
0.0%
+20
1 0 0 0 = 0 0 = 1 = = 1 = 1 1 = = 0 1 = = 0 = = 0 0 0 = 1 0 0 = = 0 0 1 = = = = = 1 1 0 = 1 = 1 = 0 0 0 = 0 0 0 0 0 = 1
–   Pepito 1.59 32-bit2481+24
−24		(+73)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+73
1 0
–   Matacz 1.42479+16
−16		(+71)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+71
0 1
–   Anatoli 0.35k2475+16
−16		(+67)5 − 3
(+3−1=4)		62.5%
5.0 / 8
0.0%
+144
= 1 = 1 = = 0 1
–   Chronos 1.9.42474+33
−33		(+66)7 − 7
(+5−5=4)		50.0%
7.0 / 14
0.1%
+66
0 0 1 0 = = 1 = 1 0 1 1 0 =
–   BBChess 1.3b2474+23
−23		(+66)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+66
= 1 1 0 = = = 0
–   Amyan 1.5972473+21
−21		(+65)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−85
0 = 0 =
–   BBChess 1.3a2473+25
−25		(+65)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−39
1 = 0 0 0 =
–   Trace 1.37a2472+18
−18		(+64)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
1 1
–   Arasan 10.42471+20
−20		(+63)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Quark 2.352469+17
−18		(+61)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−96
= 0
–   Counter 1.12456+23
−23		(+48)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.2%
−INF
0 0
–   Philou 3.0.02456+29
−29		(+48)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.4%
−29
1 1 0 1 = = = 0 0 = 0 0 = 1 0 0 0 = 0 1 0 = = = 0 0 = = = = 0 =
–   Delphil 1.9g2451+29
−29		(+43)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
1.2%
−49
0 = 1 0
–   Hermann 2.3 32-bit2446+32
−32		(+38)2 − 3
(+1−2=2)		40.0%
2.0 / 5
2.8%
−19
1 0 = = 0
–   Bruja 1.9.1 32-bit2445+24
−24		(+37)1 − 3
(+1−3=0)		25.0%
1.0 / 4
1.4%
−189
0 1 0 0
–   Snitch 1.6.2 32-bit2438+22
−22		(+30)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
3.5%
−112
0 =
–   Critter 0.382435+32
−32		(+27)13.5 − 14.5
(+11−12=5)		48.2%
13.5 / 28
8.7%
+18
0 0 0 1 = 1 0 0 = 1 1 1 0 1 = 0 1 0 0 0 0 = 1 0 = 1 1 1
–   Typhoon 1.00-3582435+17
−17		(+27)3.5 − 12.5
(+1−10=5)		21.9%
3.5 / 16
3.1%
−172
= = 0 0 0 = 1 0 0 0 = = 0 0 0 0
–   Homer 2.012430+20
−20		(+22)6 − 6
(+5−5=2)		50.0%
6.0 / 12
7.6%
+26
1 0 0 = 0 1 0 0 1 1 1 =
–   Pupsi2 0.072428+21
−21		(+20)6 − 6
(+4−4=4)		50.0%
6.0 / 12
9.5%
+23
1 = 1 0 = 0 1 = 1 0 0 =
–   Pupsi2 0.062421+33
−33		(+13)8.5 − 7.5
(+6−5=5)		53.1%
8.5 / 16
25.5%
+35
0 1 = = = 0 0 1 1 0 = 1 1 1 = 0
–   Delphil 1.9c2421+33
−33		(+13)4 − 5
(+3−4=2)		44.4%
4.0 / 9
25.7%
−28
= 0 0 0 1 1 = 1 0
–   PostModernist 10162418+18
−18		(+10)1 − 1
(+1−1=0)		50.0%
1.0 / 2
24.9%
+10
0 1
–   Muse 0.899b2417+21
−21		(+9)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
28.8%
+151
1 =
–   Queen 4.032409+18
−18		(+1)5 − 7
(+3−5=4)		41.7%
5.0 / 12
46.5%
−56
= 1 0 = 0 0 1 = 1 = 0 0
–   RomiChess P3k 32-bit2408+19
−19		(0)5 − 11
(+2−8=6)		31.3%
5.0 / 16
51.1%
−122
1 1 0 0 = 0 = 0 0 0 0 = = = 0 =
–   Amy 0.87b2403+24
−24		(−5)11.5 − 11.5
(+8−8=7)		50.0%
11.5 / 23
62.0%
0
= 0 = 1 1 1 = 0 = = 0 = 1 1 0 0 0 1 1 1 0 = 0
–   Gosu 0.162402+18
−18		(−6)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
64.7%
−148
0 =
–   LittleThought 1.04 32-bit2394+34
−34		(−14)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
75.0%
+16
=
–   Phalanx XXII2394+25
−25		(−14)3 − 1
(+3−1=0)		75.0%
3.0 / 4
79.4%
+245
0 1 1 1
–   Sorgenkind 0.42389+15
−15		(−19)11 − 8
(+8−5=6)		57.9%
11.0 / 19
92.5%
+40
0 0 1 = 1 1 = 0 = 1 = = 1 1 1 1 0 0 =
–   Sage 3.532387+18
−18		(−21)11.5 − 17.5
(+7−13=9)		39.7%
11.5 / 29
92.8%
−93
0 0 = 1 0 0 = 1 = 0 = = 0 1 0 = 0 1 0 0 1 = 1 0 0 = 0 = 1
–   Delphil 1.9f2386+33
−33		(−22)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
86.8%
+9
0 = 1 = 1 1 0 =
–   Horizon 4.42386+17
−17		(−22)10.5 − 10.5
(+7−7=7)		50.0%
10.5 / 21
94.3%
−30
1 1 0 = = 1 1 = 1 = 1 0 0 = 0 1 0 0 0 = =
–   RomiChess P3L 32-bit2383+33
−33		(−25)6 − 4
(+4−2=4)		60.0%
6.0 / 10
89.4%
+37
= 1 0 = 0 = = 1 1 1
–   Rotor 0.32382+32
−32		(−26)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
90.2%
−182
= 0
–   Dirty 0.99 OW52382+24
−24		(−26)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
93.9%
+53
0 0 1 1 1 1 1 = = = = =
–   GreKo 6.302378+33
−33		(−30)1 − 1
(+0−0=2)		50.0%
1.0 / 2
92.7%
−30
= =
–   DanaSah 2.442373+32
−32		(−35)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
96.1%
−191
0 =
–   Counter 1.02373+32
−32		(−35)5 − 3
(+4−2=2)		62.5%
5.0 / 8
96.0%
+53
1 = 0 = 1 0 1 1
–   Philou 2.8.02368+32
−32		(−40)1 − 3
(+0−2=2)		25.0%
1.0 / 4
97.9%
−182
= 0 0 =
–   GreKo 6.52364+26
−26		(−44)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
99.4%
+94
1 = 1 1 0
–   OliThink 5.3.0 32-bit2359+21
−21		(−49)0 − 1
(+0−1=0)		0.0%
0.0 / 1
99.9%
−INF
0
–   Alfil 6.102359+33
−33		(−49)0 − 2
(+0−2=0)		0.0%
0.0 / 2
99.1%
−INF
0 0
–   Flux 2.2.12358+21
−20		(−50)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
99.9%
+96
1 = = 1 0 0 = 1 1 1 1 1
–   Philou 2.7.02356+33
−33		(−52)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.5%
−52
0 1
–   Dirty 0.99z2354+34
−34		(−54)10.5 − 1.5
(+10−1=1)		87.5%
10.5 / 12
99.6%
+290
1 1 1 1 1 1 1 0 = 1 1 1
–   GreKo 5.92347+23
−23		(−61)6 − 5
(+5−4=2)		54.5%
6.0 / 11
100.0%
−24
= 1 1 0 0 0 1 = 0 1 1
–   LittleThought 1.03 32-bit2340+21
−21		(−68)10 − 2
(+9−1=2)		83.3%
10.0 / 12
100.0%
+203
= 1 1 1 1 1 1 = 0 1 1 1
–   Rodin 2.3a2339+25
−24		(−69)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Asterisk 0.62332+18
−18		(−76)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+159
0 1 1 1
–   Chezzz 1.0.32323+19
−19		(−85)3.5 − 3.5
(+2−2=3)		50.0%
3.5 / 7
100.0%
−79
0 1 = = 0 1 =
–   Cheese 1.32309+17
−17		(−99)5 − 4
(+4−3=2)		55.6%
5.0 / 9
100.0%
−39
1 = 1 0 1 1 = 0 0
–   Natwarlal 0.142299+19
−19		(−109)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Popochin 3.22296+18
−17		(−112)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−48
0 = 1 0 1 1 0 = 1 1
–   Rodin 2.1h2284+30
−30		(−124)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+18
1 = 1 =
–   Bison 8.2.4r2282+26
−26		(−126)26.5 − 8.5
(+23−5=7)
75.7%
26.5 / 35
100.0%
+68
1 1 = 1 = 0 = 1 0 1 1 1 1 1 1 = 0 1 1 1 1 1 0 = = = 1 1 1 1 1 1 1 0 1
–   Joker 1.1.062252+33
−33		(−156)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−156
= =
–   Brutus 6.02252+35
−35		(−156)7.5 − 3.5
(+6−2=3)		68.2%
7.5 / 11
100.0%
−22
= 1 0 = = 1 1 1 1 1 0
–   Uralochka 1.1b2219+18
−18		(−189)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.622211+34
−34		(−197)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−197
0 1
–   Atak 6.02149+34
−34		(−259)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+29
1 = 1 1
–   TJchess 0.1212134+19
−19		(−274)28.5 − 5.5
(+26−3=5)
83.8%
28.5 / 34
100.0%
+7
1 1 1 1 = 1 1 1 1 1 1 1 1 1 0 0 = 1 1 1 = = 1 1 1 1 1 1 1 = 1 1 0 1
691 games: 258 wins, 239 losses, 194 draws (28.1%), score: 51.4%

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Created in 2005-2013 by CCRL team
Last games added on January 24, 2021