CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

Options
Show each game results
CuckooChess 1.12 32-bit#156‑158  (2590+26
−26
)Quote
Author: Peter Osterlund (Sweden) Link: Homepage (down)
This is one of the 4 CuckooChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemo 1.0.1 32-bit2794+29
−29
(+204)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−22
0 1 0 0
–   MinkoChess 1.2 32-bit2782+14
−14
(+192)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+49
0 =
–   Jonny 4.002779+11
−11
(+189)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+31
0 =
–   Bright 0.5c2778+13
−13
(+188)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Tornado 4.88 32-bit2765+31
−31
(+175)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Ktulu 92754+13
−13
(+164)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+164
= =
–   Scorpio 2.7 32-bit2749+20
−20
(+159)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−130
= 0 0 0
–   SmarThink 1.20 32-bit2746+16
−16
(+156)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−1
0 =
–   Chronos 1.9.9 32-bit2739+17
−17
(+149)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−95
= 0 0
–   Twisted Logic 20100131x 32-bit2739+18
−18
(+149)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−8
0 =
–   BugChess2 1.9 32-bit2733+21
−21
(+143)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
+37
= 0 =
–   Crafty 23.4 32-bit2732+19
−19
(+142)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Bright 0.3a2730+18
−19
(+140)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−186
= 0 0 0 0 = 0 0 0 0
–   Frenzee 3.5.19 32-bit2718+32
−32
(+128)4 − 2
(+4−2=0)
66.7%
4.0 / 6
0.0%
+277
0 1 1 1 1 0
–   Ktulu 82705+9
−9
(+115)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−118
= 0 1 0 0 0 0 0 = 0
–   Chess Tiger 2007.12703+10
−10
(+113)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−44
= 0
–   Chessmaster 11 Conqueror2698+19
−19
(+108)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+250
1 =
–   Frenzee Feb08 32-bit2695+13
−13
(+105)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+105
0 1
–   Tornado 4.87a 32-bit2685+33
−33
(+95)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−47
0 =
–   Bobcat 3.25 32-bit2684+31
−31
(+94)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−131
0 1 0 0
–   Tornado 4.82 32-bit2681+34
−35
(+91)7.5 − 12.5
(+6−11=3)
37.5%
7.5 / 20
0.0%
−9
1 0 0 1 0 0 = 1 0 0 0 0 1 = 0 1 0 1 = 0
–   Chess Tiger 20072681+12
−12
(+91)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−139
0 0 = = 0 0 0 0 1 0
–   Daydreamer 1.75 32-bit2668+17
−17
(+78)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−64
= 0 = 0
–   Dirty 25Aug2011 32-bit2667+23
−23
(+77)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.0%
+6
= 0 = = 1 0 0 0 1
–   Chessmaster 112665+12
−13
(+75)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+43
= 0 1 0 1 1 0 = 0 0 = 1
–   Gaviota 0.85.1 32-bit2664+33
−33
(+74)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+74
1 0
–   Alaric 7072660+12
−11
(+70)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+227
1 =
–   Scorpio 1.912660+13
−14
(+70)2 − 7
(+0−5=4)
22.2%
2.0 / 9
0.0%
−104
0 0 = = = 0 = 0 0
–   Bobcat 2.75 32-bit2659+24
−24
(+69)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+225
1 =
–   Deuterium 11.02.29.1072659+26
−26
(+69)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−213
0 = 0 0
–   Dirty 23Mar2012 32-bit2657+33
−33
(+67)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.1%
+INF
1
–   E.T. Chess 13.01.082649+13
−13
(+59)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Cyrano 0.6b17 32-bit2648+14
−14
(+58)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+58
= =
–   CM10th Magic II2644+16
−16
(+54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−88
0 =
–   ProDeo 1.742637+24
−24
(+47)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.4%
+87
1 0 = = 1 = = =
–   RedQueen 1.0.0 32-bit2637+24
−24
(+47)6 − 10
(+2−6=8)
37.5%
6.0 / 16
0.4%
−28
0 1 = = = = 1 = 0 0 = 0 0 = 0 =
–   Gandalf 62633+12
−12
(+43)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.1%
−192
1 0 0 0
–   Alfil 12 MT2632+24
−24
(+42)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.9%
+42
= =
–   ProDeo 1.72627+33
−33
(+37)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
3.8%
+171
1 0 = 1 1 = 1 = 1 = 1 =
–   Arasan 13.4 32-bit2623+30
−30
(+33)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
4.9%
+69
= = 1 1 1 1 0 0 = 0
–   Deuterium 11.01.28.1592619+20
−20
(+29)3 − 3
(+1−1=4)
50.0%
3.0 / 6
3.7%
+22
1 = = = = 0
–   Arasan 14.1 32-bit2616+33
−33
(+26)0 − 2
(+0−2=0)
0.0%
0.0 / 2
10.5%
−INF
0 0
–   Arasan 13.2 32-bit2608+32
−32
(+18)8 − 4
(+6−2=4)
66.7%
8.0 / 12
19.2%
+132
1 = = 1 1 = 1 1 1 0 = 0
–   Philou 3.602607+20
−20
(+17)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
15.3%
+69
= = 1 0 1 =
–   Alaric 0702b2605+26
−26
(+15)3 − 7
(+1−5=4)
30.0%
3.0 / 10
20.7%
−115
= 0 0 = 0 = 1 0 = 0
–   Alfil 8.1.12600+14
−14
(+10)0 − 2
(+0−2=0)
0.0%
0.0 / 2
23.6%
−INF
0 0
–   Sloppy 0.2.2 32-bit2599+14
−14
(+9)1 − 1
(+1−1=0)
50.0%
1.0 / 2
27.5%
+9
1 0
–   Philou 3.7.1 32-bit2599+33
−33
(+9)2 − 2
(+2−2=0)
50.0%
2.0 / 4
33.2%
+9
0 1 0 1
–   Aristarch 4.502596+12
−12
(+6)0 − 4
(+0−4=0)
0.0%
0.0 / 4
33.7%
−INF
0 0 0 0
–   Betsabe II 1.962595+54
−53
(+5)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
42.4%
−76
= 0 0 1
–   The Baron 2.23 32-bit2594+17
−17
(+4)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
38.6%
−138
0 =
–   Pseudo 0.7c2591+13
−13
(+1)2 − 0
(+2−0=0)
100.0%
2.0 / 2
46.6%
+INF
1 1
–   Rotor 0.62589+16
−16
(−1)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
52.2%
+84
0 = 0 = 1 0 1 1 1 1 = 1
–   RedQueen 1.1.1 32-bit2585+32
−33
(−5)1 − 1
(+0−0=2)
50.0%
1.0 / 2
58.1%
−5
= =
–   Quazar 0.3b 32-bit2582+21
−21
(−8)7.5 − 12.5
(+6−11=3)
37.5%
7.5 / 20
67.7%
−105
1 1 0 0 0 0 0 1 0 1 1 0 1 0 = 0 = 0 0 =
–   Zappa 1.1 32-bit2581+29
−29
(−9)0 − 2
(+0−2=0)
0.0%
0.0 / 2
67.2%
−INF
0 0
–   Petir 4.9999992579+16
−16
(−11)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
76.2%
−153
0 =
–   Cheng3 1.04 32-bit2579+33
−33
(−11)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
70.1%
−213
0 0 1 0 0 0 1 = 0 0
–   Godel 2.05 32-bit2578+25
−26
(−12)4 − 0
(+4−0=0)
100.0%
4.0 / 4
73.3%
+INF
1 1 1 1
–   Frenzee 3.0 32-bit2577+22
−22
(−13)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
77.0%
−113
= 0 0 = 0 0 0 = 1 1
–   Dirty 6J-222576+23
−23
(−14)7 − 3
(+6−2=2)
70.0%
7.0 / 10
78.0%
+139
0 1 1 1 1 = 1 = 1 0
–   Gaviota 0.84 32-bit2570+27
−27
(−20)5 − 5
(+4−4=2)
50.0%
5.0 / 10
84.4%
−25
0 = 0 1 = 0 1 1 1 0
–   N2 0.4 32-bit2568+18
−18
(−22)2 − 0
(+2−0=0)
100.0%
2.0 / 2
91.3%
+INF
1 1
–   Brutus 8.05 32-bit2566+17
−17
(−24)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
92.9%
+37
1 = 1 0 1 0
–   SOS 5.12563+13
−13
(−27)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.5%
+130
1 =
–   Cheng3 1.06 32-bit2562+30
−30
(−28)5 − 3
(+4−2=2)
62.5%
5.0 / 8
91.2%
+59
= = 1 1 1 1 0 0
–   Cheng3 1.05 32-bit2559+32
−32
(−31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
93.0%
−31
0 1
–   Glass 1.8 64-bit2558+29
−29
(−32)15 − 9
(+10−4=10)
62.5%
15.0 / 24
95.0%
+45
0 1 = = = 1 = 1 1 1 1 1 = = 0 = = 1 0 = 0 = 1 1
–   Francesca MAD 0.192557+15
−15
(−33)6 − 4
(+4−2=4)
60.0%
6.0 / 10
98.4%
+34
= 1 1 = = 0 1 1 = 0
–   Alfil 11 MT2556+33
−33
(−34)1 − 1
(+1−1=0)
50.0%
1.0 / 2
94.3%
−34
1 0
–   DanaSah 4.882555+22
−22
(−35)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.7%
+107
= 1
–   Pirarucu 2.1.1 64-bit2549+27
−27
(−41)5 − 3
(+4−2=2)
62.5%
5.0 / 8
98.3%
+54
1 0 = 1 1 0 = 1
–   Ufim 8.022543+12
−12
(−47)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   DanaSah 4.662541+26
−26
(−49)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.5%
−49
1 1 0 0
–   Glass 1.8 32-bit2537+26
−26
(−53)2 − 4
(+0−2=4)
33.3%
2.0 / 6
99.8%
−141
= = = 0 0 =
–   GarboChess 3.0 32-bit2536+24
−24
(−54)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   Rodin 4.02524+18
−18
(−66)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+19
0 1 = 1
–   EXchess 6.10b 32-bit2518+33
−32
(−72)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+84
1 =
–   Bagatur 1.5e 64-bit2516+21
−22
(−74)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−31
= = 0 1 = 1 0 1
–   Brutus 7.02b2514+19
−18
(−76)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+10
0 = 1 1 = = 1 = = 1
–   Glass 1.7 32-bit2514+28
−28
(−76)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Hermann 2.8 32-bit2508+26
−26
(−82)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−22
= 1 = =
–   Tao 5.62503+16
−16
(−87)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+139
1 1 1 0
–   Pawny 0.3.1 32-bit2501+33
−33
(−89)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−89
= =
–   Delphil 2.82492+23
−23
(−98)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+44
= 1
–   nanoSzachy 3.92491+23
−23
(−99)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+50
1 1 = =
–   GreKo 9.2 32-bit2489+33
−33
(−101)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+55
= 1
–   Yace 0.99.872488+17
−17
(−102)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−102
= =
–   GreKo 8.2 32-bit2486+26
−26
(−104)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+52
1 =
–   Anatoli 0.35k2475+16
−16
(−115)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Pupsi2 0.082472+18
−18
(−118)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+39
1 =
–   Pawny 0.3 32-bit2460+33
−33
(−130)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Bruja 1.9.1 32-bit2444+24
−24
(−146)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−146
1 0
–   Hussar 0.42443+17
−17
(−147)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−4
1 1 = =
–   Abrok 5.02442+18
−18
(−148)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−148
0 1
–   Bearded N44.5 64-bit2436+21
−21
(−154)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+36
1 1 1 1 0 =
–   Murka 2 32-bit2432+30
−30
(−158)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−94
= 1 0 = 1 1 = = 1 0
–   Homer 2.012429+20
−21
(−161)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Diablo 0.5.12410+18
−18
(−180)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Queen 4.032408+18
−18
(−182)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−212
=
–   RomiChess P3k 32-bit2406+19
−19
(−184)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−184
0 1
–   Atlas 3.14b 32-bit2400+25
−25
(−190)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Ifrit m1.5 32-bit2370+27
−27
(−220)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on July 19, 2019