CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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nanoSzachy 3.1 (2332+34
−34
)Quote
Author: Piotr Cichy Link: Homepage
This is one of the 9 NanoSzachy versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Arasan 10.2 32-bit2483+26
−26
(+151)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+3
0 = 0 = 0 =
–   Anatoli 0.35k2479+16
−16
(+147)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   BBChess 1.3a2471+25
−25
(+139)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+420
1 1 1 =
–   Quark 2.352467+18
−18
(+135)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−153
0 = 0 0
–   Cyrano 0.32449+34
−34
(+117)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−77
0 0 1 0 = 0
–   Arasan 10.12448+29
−29
(+116)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.0%
+158
= 1 0 1 1 = = 0
–   Typhoon 1.00-3482439+33
−34
(+107)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−5
= = 0 0 0 1
–   Bagatur 1.4b 64-bit2438+32
−32
(+106)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+33
= 1 0 0 0 = 1 1 0 0
–   Twisted Logic 200709152436+36
−36
(+104)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−154
0 0 0 = 0 0 0 1
–   Snitch 1.6.2 32-bit2432+24
−24
(+100)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−56
= 0
–   DanaSah 3.632427+27
−27
(+95)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−47
= 0
–   Queen 4.032408+18
−18
(+76)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+76
0 1
–   Hermann 2.02408+29
−29
(+76)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+76
1 0
–   RomiChess P3k 32-bit2405+19
−19
(+73)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
−71
0 0 1 0 0 1
–   Cyrano 0.2f2403+33
−33
(+71)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.2%
+18
= 0 0 = = 1
–   Horizon 4.42386+18
−18
(+54)11.5 − 10.5
(+6−5=11)
52.3%
11.5 / 22
0.3%
+68
1 = 1 = 1 1 = 0 = = = 1 0 0 0 = = = = 1 = 0
–   Comet B682385+21
−21
(+53)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.5%
+53
0 1
–   Thor's Hammer 2.28 32-bit2385+27
−27
(+53)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.8%
−234
0 = 0 0
–   Tytan 9.32373+24
−24
(+41)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
2.6%
−54
= 0 0 1
–   Ifrit m1.5 32-bit2373+28
−28
(+41)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
3.2%
−129
0 = 0 1 0 0 = 0 = 0
–   Pupsi 0.192364+34
−34
(+32)2 − 2
(+1−1=2)
50.0%
2.0 / 4
9.3%
+32
= 1 = 0
–   Alfil 6.102357+33
−33
(+25)5 − 3
(+4−2=2)
62.5%
5.0 / 8
15.4%
+120
0 = 1 1 0 = 1 1
–   Nemeton 1.32352+31
−31
(+20)6 − 4
(+4−2=4)
60.0%
6.0 / 10
19.2%
+87
= = 1 0 1 1 = 0 = 1
–   Counter 0.82351+33
−33
(+19)2 − 2
(+1−1=2)
50.0%
2.0 / 4
20.9%
+8
= 0 = 1
–   Flux 2.2.12350+22
−22
(+18)1 − 1
(+1−1=0)
50.0%
1.0 / 2
19.0%
+18
1 0
–   Arion 1.72338+19
−19
(+6)1 − 1
(+0−0=2)
50.0%
1.0 / 2
38.9%
+6
= =
–   LittleThought 1.03 32-bit2338+21
−21
(+6)3 − 3
(+2−2=2)
50.0%
3.0 / 6
39.0%
+13
1 = 1 0 = 0
–   Aice 0.99.22334+20
−20
(+2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
46.6%
−140
= 0
–   Asterisk 0.62330+20
−20
(−2)2 − 2
(+2−2=0)
50.0%
2.0 / 4
54.4%
−2
0 1 1 0
–   ECE 12.012318+22
−22
(−14)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
74.9%
−257
0 0 =
–   GreKo 5.52308+34
−34
(−24)19 − 15
(+14−10=10)
55.9%
19.0 / 34
84.7%
+14
0 1 = 1 1 1 1 0 0 = 1 = 0 1 0 1 1 0 1 0 0 = 0 1 1 = = = = 1 0 = 1 =
–   Popochin 3.12301+34
−34
(−31)5 − 3
(+4−2=2)
62.5%
5.0 / 8
89.7%
+57
1 1 0 1 = 0 = 1
–   Joker 1.1.142300+20
−20
(−32)0 − 2
(+0−2=0)
0.0%
0.0 / 2
94.4%
−INF
0 0
–   Cheese 1.1b2300+34
−34
(−32)1 − 1
(+0−0=2)
50.0%
1.0 / 2
90.5%
−32
= =
–   Ant 2006-F2299+23
−23
(−33)0 − 2
(+0−2=0)
0.0%
0.0 / 2
93.9%
−INF
0 0
–   Zeus 1.292297+21
−21
(−35)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.7%
−35
0 1
–   Floyd 0.7 64-bit2296+32
−32
(−36)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
93.7%
+81
1 1 0 1 1 1 1 0 0 =
–   Anechka 0.082295+19
−19
(−37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
96.9%
−193
0 =
–   Fischerle 0.9.70 SE 64-bit2292+24
−24
(−40)5 − 3
(+4−2=2)
62.5%
5.0 / 8
97.1%
+41
0 1 1 = 1 1 0 =
–   Absolute Zero 2.4.7.2 64-bit2292+20
−20
(−40)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
97.6%
−71
= = 0 = 1 1 = = 0 0
–   FireFly 2.7.0 64-bit2286+18
−18
(−46)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.1%
−3
1 1 = = 0 0 = 1
–   Rotor 0.22286+33
−33
(−46)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.2%
+110
1 =
–   Bison 8.2.4r2279+26
−26
(−53)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.2%
−21
0 1 0 1 1 = = 1 0 =
–   Brutus 5.42277+34
−34
(−55)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.8%
−55
0 1
–   EveAnn 1.662277+33
−33
(−55)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
98.8%
+11
1 1 = 0 0 1
–   Chispa 4.0.32271+20
−20
(−61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+95
= 1
–   Tornado 1.02268+30
−30
(−64)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.7%
−64
1 0
–   Exacto 0.e 64-bit2245+19
−19
(−87)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
100.0%
−139
0 = = 0 1 =
–   AliChess 4.162213+36
−36
(−119)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−119
0 1
–   OBender 3.2.4.22189+20
−20
(−143)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.632185+34
−34
(−147)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−147
0 1
–   Betsabe II 1.052168+36
−36
(−164)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+69
= 1 = 0 1 1 1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
nanoSzachy 3.1
played with current
participants of this list
Represented by
1-2-CPU    64nanoSzachy 4.1 64-bit
32-bit    70nanoSzachy 3.9
32-bit 1-2-CPU    70nanoSzachy 3.9
32-bit single-CPU    70nanoSzachy 3.9
All    64nanoSzachy 4.1 64-bit
Free    64nanoSzachy 4.1 64-bit
Free 1-2-CPU    64nanoSzachy 4.1 64-bit
Free 32-bit    70nanoSzachy 3.9
Free 32-bit 1-2-CPU    70nanoSzachy 3.9
Free 32-bit single-CPU    70nanoSzachy 3.9
Free single-CPU    64nanoSzachy 4.1 64-bit
Single-CPU    64nanoSzachy 4.1 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018