CCRL 40/40
Downloads and Statistics
March 23, 2019
Testing summary:
Total: 1'009'555 games
played by 2'389 programs
138832 CPU days (X2 4600+)

White wins: 350'040 (34.7%)
Black wins: 260'174 (25.8%)
Draws: 399'341 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Nimzo 8#174  (2513+28
−28		)Quote
Author: Chrilly Donninger (Austria) Link: Chessbase
This is the only Nimzo version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Toga II 1.3.12789+11
−11		(+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 2.2.12742+13
−13		(+229)5.5 − 24.5
(+0−19=11)
18.3%
5.5 / 30
0.0%
+13
0 0 = 0 = 0 0 0 = 0 = 0 0 0 0 0 0 = = 0 = = = 0 = 0 0 0 = 0
–   Movei 00.8.4382645+18
−18		(+132)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−150
0 = 0 0
–   Scorpio 1.812644+36
−36		(+131)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   CM10th Guardian2638+26
−26		(+125)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Chess Tiger 15 Gambit2633+33
−33		(+120)10.5 − 19.5
(+5−14=11)
35.0%
10.5 / 30
0.0%
+22
0 0 = 0 0 0 0 = = = 1 0 = 0 = 1 0 = = = 1 = 0 0 0 0 = 1 1 0
–   CM10th Default2632+15
−14		(+119)3 − 3
(+1−1=4)		50.0%
3.0 / 6
0.0%
+125
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-bit2625+33
−33		(+112)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−30
= 0
–   Alaric 0702b2605+26
−26		(+92)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+159
= = = 1
–   Colossus 2007c2595+33
−33		(+82)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−205
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
−16		(+66)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+66
1 = = 0
–   Arasan 12.3 32-bit2565+24
−24		(+52)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.3%
−40
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
0 1 1 1
–   Chronos 1.9.52559+33
−33		(+46)0 − 2
(+0−2=0)		0.0%
0.0 / 2
1.6%
−INF
0 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
0.9%
−2
0 0 = 1 = = 0 1 1 0 0 1 = 0 0 1 1 = 0 = 1 = 0 0 = = = 1 0 0
–   Sloppy 0.1.12550+33
−33		(+37)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
4.4%
−30
0 = = =
–   Thinker 4.7a2544+30
−30		(+31)1 − 1
(+1−1=0)		50.0%
1.0 / 2
6.5%
+31
0 1
–   AnMon 5.752536+16
−16		(+23)2 − 2
(+1−1=2)		50.0%
2.0 / 4
7.7%
+23
0 1 = =
–   CuckooChess 1.102531+31
−31		(+18)3 − 7
(+1−5=4)		30.0%
3.0 / 10
19.8%
−115
1 0 = 0 = 0 = 0 = 0
–   AnMon 5.662531+21
−21		(+18)1 − 1
(+1−1=0)		50.0%
1.0 / 2
14.5%
+18
0 1
–   DanaSah 4.242527+17
−17		(+14)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
19.1%
+156
1 =
–   Booot 4.13.02527+32
−32		(+14)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
25.9%
−128
0 =
–   GarboChess 2.20 32-bit2523+17
−17		(+10)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
27.0%
−47
0 1 1 1 1 1 = 0 = = 0 1 0 0 0 0 0 = 1 0 = = 0 0 0 = 1 = = 0
–   Twisted Logic 0.099x2523+33
−33		(+10)2 − 2
(+1−1=2)		50.0%
2.0 / 4
31.7%
0
= 1 0 =
–   Arasan 10.0 32-bit2520+34
−34		(+7)2 − 2
(+1−1=2)		50.0%
2.0 / 4
36.7%
−3
= 0 = 1
–   Ufim 8.002519+32
−32		(+6)2 − 0
(+2−0=0)		100.0%
2.0 / 2
37.7%
+INF
1 1
–   Crafty 20.14 32-bit2516+27
−27		(+3)1 − 3
(+0−2=2)		25.0%
1.0 / 4
42.7%
−153
0 = = 0
–   Colossus 2007b2514+34
−34		(+1)2 − 2
(+2−2=0)		50.0%
2.0 / 4
46.8%
+1
1 0 1 0
–   AnMon 5.602513+15
−15		(0)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
48.8%
−85
0 = 1 0
–   Frenzee 1.12510+33
−33		(−3)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
54.4%
−145
= 0
–   CuckooChess 1.092508+33
−33		(−5)3 − 1
(+2−0=2)		75.0%
3.0 / 4
58.1%
+144
1 = 1 =
–   Movei 00.8.2952507+29
−29		(−6)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
61.2%
−73
= = = 0
–   Crafty 20.13 32-bit2507+33
−33		(−6)1 − 1
(+0−0=2)		50.0%
1.0 / 2
59.9%
−6
= =
–   Little Goliath Evolution 3.122507+18
−18		(−6)8 − 6
(+5−3=6)		57.1%
8.0 / 14
62.4%
+41
1 = 1 = 0 = 1 1 = 0 0 = = 1
–   Hamsters 0.42507+31
−31		(−6)2 − 2
(+2−2=0)		50.0%
2.0 / 4
60.5%
−6
1 0 0 1
–   Hermann 2.4 32-bit2501+24
−23		(−12)1 − 1
(+1−1=0)		50.0%
1.0 / 2
73.0%
−12
0 1
–   Crafty 20.11 32-bit2500+34
−34		(−13)1 − 5
(+0−4=2)		16.7%
1.0 / 6
72.2%
−243
0 0 0 = 0 =
–   Arasan 11.3 32-bit2500+33
−33		(−13)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
71.3%
+129
= 1
–   Hermann 2.6 32-bit2498+34
−33		(−15)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
74.1%
+76
= 1 1 0
–   Cheng3 1.03 32-bit2493+33
−33		(−20)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
81.6%
−138
0 0 0 1 0 0 1 = 1 0
–   Yace 0.99.872491+17
−17		(−22)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
89.8%
+135
1 =
–   GreKo 9.2 32-bit2490+33
−33		(−23)6 − 4
(+3−1=6)		60.0%
6.0 / 10
85.3%
+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
91.3%
+INF
1
–   Booot 4.10.12486+33
−33		(−27)3 − 1
(+2−0=2)		75.0%
3.0 / 4
88.6%
+122
1 1 = =
–   DoubleCheck 3.1 32-bit2485+34
−34		(−28)7 − 3
(+6−2=2)		70.0%
7.0 / 10
89.0%
+121
1 0 1 1 1 1 0 1 = =
–   Booot 4.12.02484+33
−34		(−29)2 − 2
(+1−1=2)		50.0%
2.0 / 4
90.6%
−39
1 = 0 =
–   Trace 1.362482+20
−20		(−31)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
96.0%
+125
1 =
–   SpiderChess 0706032480+22
−22		(−33)3 − 1
(+2−0=2)		75.0%
3.0 / 4
96.4%
+116
1 = = 1
–   Anatoli 0.35k2479+16
−16		(−34)4 − 2
(+3−1=2)		66.7%
4.0 / 6
98.1%
+78
0 = = 1 1 1
–   Matacz 1.32477+25
−25		(−36)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
96.8%
+120
= 1
–   BBChess 1.3b2477+25
−25		(−36)1 − 1
(+1−1=0)		50.0%
1.0 / 2
97.1%
−36
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
0 = 1 0
–   LittleThought 1.052 32-bit2467+19
−19		(−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 1 = 1 = 1 0
–   Quark 2.352467+18
−18		(−46)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.7%
−46
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 1.12456+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-bit2445+24
−24		(−68)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−68
= =
–   Abrok 5.02440+18
−18		(−73)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+12
= 0 1 1
–   nanoSzachy 3.82438+16
−17		(−75)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+69
1 1 1 0 1 = 0 1
–   Delphil 2.6b2435+32
−33		(−78)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+17
0 1 = 1
–   Homer 2.012430+20
−20		(−83)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−83
1 0
–   DanaSah 3.632428+27
−27		(−85)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−85
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 3.42407+23
−23		(−106)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−248
= 0
–   Dragon 4.62405+17
−18		(−108)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+34
= 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 1 1 0
–   Amy 0.87b2402+24
−24		(−111)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−111
= =
–   Cyrano 0.2f2401+32
−33		(−112)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+169
1 1 1 =
–   Delphil 1.82398+27
−28		(−115)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Sorgenkind 0.42388+15
−14		(−125)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 B682383+19
−19		(−130)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 2.7.02356+33
−33		(−157)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−157
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 0 1 =
–   nanoSzachy 3.02302+34
−34		(−211)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+22
1 1 1 0
453 games: 133 wins, 174 losses, 146 draws (32.2%), score: 45.5%

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Created in 2005-2013 by CCRL team
Last games added on March 23, 2019