CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Nimzo 8#181  (2513+27
−28
)Quote
Author: Chrilly Donninger (Austria) Link: Chessbase
This is the only Nimzo version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Toga II 1.3.12789+12
−12
(+276)5 − 25
(+3−23=4)
16.7%
5.0 / 30
0.0%
−2
0 0 0 0 0 = 0 0 1 = = 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 = 0 0 0
–   Fruit 2.2.12743+13
−13
(+230)5.5 − 24.5
(+0−19=11)
18.3%
5.5 / 30
0.0%
+14
0 0 = 0 = 0 0 0 = 0 = 0 0 0 0 0 0 = = 0 = = = 0 = 0 0 0 = 0
–   Movei 00.8.4382646+18
−18
(+133)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−149
0 = 0 0
–   Scorpio 1.812645+35
−35
(+132)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   CM10th Guardian2639+26
−26
(+126)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Chess Tiger 15 Gambit2634+33
−33
(+121)10.5 − 19.5
(+5−14=11)
35.0%
10.5 / 30
0.0%
+23
0 0 = 0 0 0 0 = = = 1 0 = 0 = 1 0 = = = 1 = 0 0 0 0 = 1 1 0
–   CM10th Default2631+15
−15
(+118)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+124
= 1 = = = 0
–   Chess Tiger 2007 Gambit2628+29
−29
(+115)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−41
= 0
–   Glaurung 1.1 32-bit2626+33
−33
(+113)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−29
0 =
–   Alaric 0702b2605+26
−26
(+92)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+159
= = = 1
–   Colossus 2007c2600+32
−32
(+87)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−200
0 0 = 0
–   Rotor 0.62589+16
−16
(+76)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Zappa 1.1 32-bit2581+29
−29
(+68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−88
= 0
–   Petir 4.9999992579+15
−15
(+66)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+66
1 = = 0
–   Arasan 12.3 32-bit2564+24
−24
(+51)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.3%
−41
1 0 0 =
–   BugChess2 1.5.22562+29
−29
(+49)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.8%
−93
0 = 0 =
–   Dirty 11D-272560+27
−27
(+47)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.9%
+281
1 1 1 0
–   ProDeo 1.2 Mx42557+35
−35
(+44)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
2.7%
+331
1 = 1 1
–   Colossus 2006f2555+23
−23
(+42)13 − 17
(+8−12=10)
43.3%
13.0 / 30
1.0%
−2
0 0 = 1 = = 0 1 1 0 0 1 = 0 0 1 1 = 0 = 1 = 0 0 = = = 1 0 0
–   Chronos 1.9.52554+32
−32
(+41)0 − 2
(+0−2=0)
0.0%
0.0 / 2
2.9%
−INF
0 0
–   Sloppy 0.1.12551+33
−33
(+38)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
3.8%
−29
0 = = =
–   Thinker 4.7a2545+30
−30
(+32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
6.0%
+32
1 0
–   AnMon 5.752538+15
−15
(+25)2 − 2
(+1−1=2)
50.0%
2.0 / 4
5.8%
+25
0 1 = =
–   CuckooChess 1.102530+31
−31
(+17)3 − 7
(+1−5=4)
30.0%
3.0 / 10
20.1%
−116
1 0 = 0 = 0 = 0 = 0
–   AnMon 5.662530+21
−21
(+17)1 − 1
(+1−1=0)
50.0%
1.0 / 2
17.1%
+17
0 1
–   Booot 4.13.02527+32
−32
(+14)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
26.0%
−128
= 0
–   DanaSah 4.242527+17
−17
(+14)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
20.2%
+156
1 =
–   Twisted Logic 0.099x2523+33
−33
(+10)2 − 2
(+1−1=2)
50.0%
2.0 / 4
31.7%
0
0 = = 1
–   GarboChess 2.20 32-bit2522+17
−17
(+9)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
27.9%
−48
0 1 1 1 1 1 = 0 = = 0 1 0 0 0 0 0 = 1 0 = = 0 0 0 = 1 = = 0
–   Ufim 8.002520+32
−32
(+7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
37.4%
+INF
1 1
–   Crafty 20.14 32-bit2516+27
−27
(+3)1 − 3
(+0−2=2)
25.0%
1.0 / 4
42.9%
−153
0 0 = =
–   Colossus 2007b2514+34
−34
(+1)2 − 2
(+2−2=0)
50.0%
2.0 / 4
47.4%
+1
0 1 1 0
–   AnMon 5.602514+15
−15
(+1)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
46.0%
−84
0 0 1 =
–   Frenzee 1.12512+32
−32
(−1)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
52.0%
−143
0 =
–   Arasan 10.0 32-bit2510+33
−33
(−3)2 − 2
(+1−1=2)
50.0%
2.0 / 4
54.4%
−13
= 0 = 1
–   Crafty 20.13 32-bit2509+33
−33
(−4)1 − 1
(+0−0=2)
50.0%
1.0 / 2
56.1%
−4
= =
–   CuckooChess 1.092508+33
−33
(−5)3 − 1
(+2−0=2)
75.0%
3.0 / 4
58.2%
+144
= = 1 1
–   Hamsters 0.42507+31
−31
(−6)2 − 2
(+2−2=0)
50.0%
2.0 / 4
60.3%
−6
1 1 0 0
–   Movei 00.8.2952507+29
−29
(−6)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
61.2%
−73
0 = = =
–   Little Goliath Evolution 3.122507+18
−18
(−6)8 − 6
(+5−3=6)
57.1%
8.0 / 14
64.1%
+41
0 = = 1 1 = 1 1 = 0 1 0 = =
–   Hermann 2.6 32-bit2502+33
−33
(−11)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
68.1%
+80
= 1 1 0
–   Hermann 2.4 32-bit2501+23
−23
(−12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
74.3%
−12
0 1
–   Crafty 20.11 32-bit2501+33
−34
(−12)1 − 5
(+0−4=2)
16.7%
1.0 / 6
69.9%
−242
0 0 0 0 = =
–   Arasan 11.3 32-bit2500+33
−33
(−13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
72.2%
+129
= 1
–   Cheng3 1.03 32-bit2494+33
−33
(−19)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
80.7%
−137
0 0 0 1 0 0 1 = 1 0
–   GreKo 9.2 32-bit2493+33
−33
(−20)6 − 4
(+3−1=6)
60.0%
6.0 / 10
82.0%
+31
1 = = 1 = 1 = = = 0
–   Yace 0.99.872488+16
−17
(−25)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
93.2%
+132
1 =
–   Green Light Chess 3.01.2.22488+24
−24
(−25)1 − 0
(+1−0=0)
100.0%
1.0 / 1
90.1%
+INF
1
–   DoubleCheck 3.1 32-bit2487+34
−34
(−26)7 − 3
(+6−2=2)
70.0%
7.0 / 10
88.1%
+123
0 1 1 1 1 0 1 = = 1
–   Booot 4.10.12486+33
−33
(−27)3 − 1
(+2−0=2)
75.0%
3.0 / 4
88.5%
+122
1 1 = =
–   Booot 4.12.02484+33
−33
(−29)2 − 2
(+1−1=2)
50.0%
2.0 / 4
90.5%
−39
= 1 = 0
–   Trace 1.362482+20
−20
(−31)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.1%
+125
= 1
–   SpiderChess 0706032480+21
−21
(−33)3 − 1
(+2−0=2)
75.0%
3.0 / 4
96.7%
+116
1 = 1 =
–   Matacz 1.32477+25
−25
(−36)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.0%
+120
1 =
–   BBChess 1.3b2477+24
−24
(−36)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.3%
−36
1 0
–   Anatoli 0.35k2475+16
−16
(−38)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.0%
+74
0 = 1 1 1 =
–   Amyan 1.5972473+21
−21
(−40)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.8%
−40
= =
–   Trace 1.37a2471+18
−18
(−42)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.3%
−127
0 = 0 1
–   Quark 2.352468+18
−18
(−45)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.6%
−45
0 1
–   LittleThought 1.052 32-bit2467+18
−18
(−46)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.6%
−138
0 0 1 =
–   Gaviota 0.80 32-bit2467+29
−29
(−46)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
98.8%
+72
= 1 0 1 1 = 1 =
–   Twisted Logic 20071202x2458+26
−27
(−55)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.8%
+179
0 1 1 1
–   Counter 1.12456+23
−23
(−57)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+99
1 =
–   GreKo 8.0 32-bit2449+29
−29
(−64)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−64
1 = 0 =
–   Bruja 1.9.1 32-bit2444+24
−24
(−69)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−69
= =
–   Abrok 5.02443+18
−18
(−70)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+15
1 0 1 =
–   nanoSzachy 3.82438+16
−16
(−75)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+69
1 0 1 1 1 0 1 =
–   Delphil 2.6b2435+33
−33
(−78)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+17
0 1 = 1
–   Homer 2.012429+20
−21
(−84)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−84
0 1
–   Glass 1.62428+20
−20
(−85)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−2
1 0 1 =
–   DanaSah 3.632427+27
−27
(−86)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−86
0 = = 1
–   PostModernist 10162419+18
−19
(−94)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−94
1 0
–   Kiwi 0.6d 32-bit2418+19
−19
(−95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+61
= 1
–   nanoSzachy 3.42407+22
−23
(−106)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−248
0 =
–   Dragon 4.62405+18
−18
(−108)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+34
= = 1 1
–   Amy 0.87b2402+24
−24
(−111)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−111
= =
–   Cyrano 0.2f2402+32
−32
(−111)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+170
= 1 1 1
–   Pawny 0.2.1 32-bit2402+31
−31
(−111)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+114
1 0 1 1
–   Delphil 1.82398+28
−28
(−115)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Sorgenkind 0.42388+14
−15
(−125)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Sage 3.532386+18
−18
(−127)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−284
= 0
–   Comet B682384+19
−19
(−129)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GreKo 6.302378+33
−33
(−135)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Philou 2.7.02355+33
−33
(−158)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−158
1 0
–   Tytan 9.32 32-bit2346+28
−28
(−167)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−81
1 1 0 =
–   nanoSzachy 3.02301+34
−34
(−212)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+21
0 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019