CCRL 40/40
Downloads and Statistics
April 13, 2019
Testing summary:
Total: 1'025'488 games
played by 2'421 programs
140710 CPU days (X2 4600+)

White wins: 356'173 (34.7%)
Black wins: 265'010 (25.8%)
Draws: 404'305 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Nimzo 8#176‑177  (2513+27
−28
)Quote
Author: Chrilly Donninger (Austria) Link: Chessbase
This is the only Nimzo version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Toga II 1.3.12790+11
−12
(+277)5 − 25
(+3−23=4)
16.7%
5.0 / 30
0.0%
−1
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+14
−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+36
−36
(+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 Default2633+15
−15
(+120)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+126
= = 1 = 0 =
–   Chess Tiger 2007 Gambit2629+29
−29
(+116)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−40
= 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 0702b2606+26
−26
(+93)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+160
= = = 1
–   Colossus 2007c2596+33
−33
(+83)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−204
0 = 0 0
–   Rotor 0.62590+16
−16
(+77)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Zappa 1.1 32-bit2582+29
−29
(+69)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−87
= 0
–   Petir 4.9999992580+16
−16
(+67)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+67
= = 1 0
–   Arasan 12.3 32-bit2566+24
−24
(+53)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.2%
−39
1 0 0 =
–   BugChess2 1.5.22563+29
−29
(+50)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.7%
−92
= 0 0 =
–   Chronos 1.9.52560+33
−33
(+47)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.6%
−INF
0 0
–   Dirty 11D-272560+27
−27
(+47)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.9%
+281
1 1 0 1
–   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 2006f2556+23
−23
(+43)13 − 17
(+8−12=10)
43.3%
13.0 / 30
0.9%
−1
0 0 = 1 = = 0 1 1 0 0 1 = 0 0 1 1 = 0 = 1 = 0 0 = = = 1 0 0
–   Sloppy 0.1.12551+33
−33
(+38)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
4.4%
−29
= = 0 =
–   Thinker 4.7a2545+30
−30
(+32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
6.4%
+32
1 0
–   AnMon 5.752538+16
−16
(+25)2 − 2
(+1−1=2)
50.0%
2.0 / 4
6.3%
+25
0 1 = =
–   AnMon 5.662532+21
−21
(+19)1 − 1
(+1−1=0)
50.0%
1.0 / 2
14.5%
+19
0 1
–   CuckooChess 1.102531+31
−31
(+18)3 − 7
(+1−5=4)
30.0%
3.0 / 10
19.9%
−115
= 0 1 0 = 0 = 0 = 0
–   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
19.8%
+156
1 =
–   Twisted Logic 0.099x2524+33
−33
(+11)2 − 2
(+1−1=2)
50.0%
2.0 / 4
31.8%
0
= 1 0 =
–   GarboChess 2.20 32-bit2523+17
−17
(+10)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
27.5%
−47
0 1 1 1 1 1 = 0 = = 0 1 0 0 0 0 0 = 1 0 = = 0 0 0 = 1 = = 0
–   Arasan 10.0 32-bit2521+34
−34
(+8)2 − 2
(+1−1=2)
50.0%
2.0 / 4
36.3%
−2
0 = = 1
–   Ufim 8.002520+32
−32
(+7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
37.7%
+INF
1 1
–   Crafty 20.14 32-bit2517+27
−27
(+4)1 − 3
(+0−2=2)
25.0%
1.0 / 4
42.4%
−152
= = 0 0
–   Colossus 2007b2515+34
−34
(+2)2 − 2
(+2−2=0)
50.0%
2.0 / 4
46.9%
+2
1 1 0 0
–   AnMon 5.602514+15
−15
(+1)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
48.8%
−84
1 = 0 0
–   Frenzee 1.12511+33
−33
(−2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
54.4%
−144
0 =
–   CuckooChess 1.092509+33
−33
(−4)3 − 1
(+2−0=2)
75.0%
3.0 / 4
58.2%
+145
= 1 1 =
–   Hamsters 0.42508+31
−31
(−5)2 − 2
(+2−2=0)
50.0%
2.0 / 4
60.4%
−5
0 0 1 1
–   Movei 00.8.2952508+29
−29
(−5)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
61.1%
−72
= = = 0
–   Crafty 20.13 32-bit2508+33
−33
(−5)1 − 1
(+0−0=2)
50.0%
1.0 / 2
59.9%
−5
= =
–   Little Goliath Evolution 3.122508+18
−18
(−5)8 − 6
(+5−3=6)
57.1%
8.0 / 14
62.6%
+42
1 = 1 = 1 0 = = = 0 1 1 0 =
–   Hermann 2.4 32-bit2502+24
−24
(−11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
73.7%
−11
0 1
–   Crafty 20.11 32-bit2501+34
−34
(−12)1 − 5
(+0−4=2)
16.7%
1.0 / 6
71.9%
−242
0 0 0 = 0 =
–   Arasan 11.3 32-bit2501+33
−34
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
71.6%
+130
= 1
–   Hermann 2.6 32-bit2499+33
−33
(−14)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
74.2%
+77
= 1 1 0
–   Cheng3 1.03 32-bit2494+33
−33
(−19)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
81.5%
−137
0 0 0 1 0 0 1 = 1 0
–   Yace 0.99.872492+17
−17
(−21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
89.7%
+136
1 =
–   GreKo 9.2 32-bit2490+33
−33
(−23)6 − 4
(+3−1=6)
60.0%
6.0 / 10
85.4%
+28
1 = = 1 = 1 = = = 0
–   Green Light Chess 3.01.2.22487+25
−25
(−26)1 − 0
(+1−0=0)
100.0%
1.0 / 1
91.6%
+INF
1
–   Booot 4.10.12487+33
−33
(−26)3 − 1
(+2−0=2)
75.0%
3.0 / 4
88.4%
+123
1 = 1 =
–   DoubleCheck 3.1 32-bit2486+34
−34
(−27)7 − 3
(+6−2=2)
70.0%
7.0 / 10
89.0%
+122
1 0 1 1 1 1 0 1 = =
–   Booot 4.12.02484+34
−34
(−29)2 − 2
(+1−1=2)
50.0%
2.0 / 4
90.7%
−39
0 1 = =
–   Trace 1.362482+20
−20
(−31)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.1%
+125
1 =
–   SpiderChess 0706032481+22
−22
(−32)3 − 1
(+2−0=2)
75.0%
3.0 / 4
96.5%
+117
= 1 = 1
–   Matacz 1.32478+25
−25
(−35)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.8%
+121
1 =
–   BBChess 1.3b2477+24
−25
(−36)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.2%
−36
0 1
–   Anatoli 0.35k2476+16
−16
(−37)4 − 2
(+3−1=2)
66.7%
4.0 / 6
98.9%
+75
1 1 = 1 0 =
–   Amyan 1.5972473+21
−21
(−40)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.8%
−40
= =
–   Trace 1.37a2472+18
−18
(−41)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.3%
−126
= 1 0 0
–   LittleThought 1.052 32-bit2468+19
−18
(−45)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.6%
−137
0 0 1 =
–   Quark 2.352467+18
−18
(−46)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.7%
−46
0 1
–   Gaviota 0.80 32-bit2467+29
−29
(−46)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
98.9%
+72
= = 1 = 1 1 1 0
–   Twisted Logic 20071202x2458+26
−27
(−55)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.8%
+179
1 1 1 0
–   Counter 1.12457+23
−23
(−56)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+100
1 =
–   GreKo 8.0 32-bit2450+29
−29
(−63)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−63
1 = 0 =
–   Bruja 1.9.1 32-bit2445+24
−24
(−68)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−68
= =
–   Abrok 5.02442+18
−18
(−71)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+14
0 1 = 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 2.6b2436+33
−33
(−77)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+18
0 1 = 1
–   Homer 2.012430+21
−20
(−83)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−83
0 1
–   DanaSah 3.632429+27
−27
(−84)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−84
1 0 = =
–   Glass 1.62428+20
−20
(−85)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−2
1 0 1 =
–   PostModernist 10162420+19
−19
(−93)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−93
0 1
–   Kiwi 0.6d 32-bit2419+19
−19
(−94)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+62
1 =
–   nanoSzachy 3.42408+23
−22
(−105)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−247
0 =
–   Dragon 4.62406+18
−17
(−107)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+35
1 1 = =
–   Pawny 0.2.1 32-bit2403+31
−31
(−110)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+115
1 1 1 0
–   Amy 0.87b2403+24
−24
(−110)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−110
= =
–   Cyrano 0.2f2402+32
−33
(−111)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+170
1 1 1 =
–   Delphil 1.82399+28
−28
(−114)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Sorgenkind 0.42389+15
−14
(−124)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Sage 3.532387+18
−18
(−126)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−283
= 0
–   Comet B682384+19
−19
(−129)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GreKo 6.302379+33
−33
(−134)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Philou 2.7.02356+33
−33
(−157)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−157
1 0
–   Tytan 9.32 32-bit2347+28
−28
(−166)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−80
1 1 0 =
–   nanoSzachy 3.02303+35
−35
(−210)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+23
1 1 1 0

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Created in 2005-2013 by CCRL team
Last games added on April 13, 2019