CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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CuckooChess 1.10 (2481+17
−17
)Quote
Author: Peter Osterlund (Sweden) Link: Homepage (down)
This is one of the 3 CuckooChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Delfi 5.42681+7
−8
(+200)8 − 24
(+4−20=8)
25.0%
8.0 / 32
0.0%
+19
1 0 0 0 0 = 0 1 0 0 0 = 0 0 0 = = 0 1 = = 0 = = 1 0 0 0 0 0 0 0
–   Daydreamer 1.75 64-bit2672+9
−9
(+191)5.5 − 26.5
(+4−25=3)
17.2%
5.5 / 32
0.0%
−96
0 0 0 0 0 0 0 0 = 1 1 0 1 0 = 0 0 0 0 0 0 1 0 0 0 0 0 = 0 0 0 0
–   Alaric 7072664+7
−7
(+183)4 − 28
(+3−27=2)
12.5%
4.0 / 32
0.0%
−174
0 0 0 1 0 0 = 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0
–   Colossus 2008b2642+7
−7
(+161)7.5 − 24.5
(+3−20=9)
23.4%
7.5 / 32
0.0%
−32
0 0 = 0 = 0 = 0 0 0 0 0 0 0 0 0 = 0 = 0 = = 0 0 0 0 = 1 0 1 = 1
–   Cyrano 0.6b17 64-bit2641+8
−9
(+160)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
+2
0 0 0 0 0 0 1 = 0 0 0 0 0 = = 0 0 = 0 1 = = 1 1 0 = 0 0 0 1 = 0
–   E.T. Chess 13.01.082636+7
−8
(+155)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
+3
= 0 0 0 0 = 0 = = 0 = 0 0 0 = = = 0 0 0 = = 0 0 1 = = 0 1 0 = 0
–   Movei 00.8.438 (10 10 10)2625+7
−7
(+144)9.5 − 22.5
(+3−16=13)
29.7%
9.5 / 32
0.0%
+12
= 0 = 0 0 0 0 0 1 = 1 0 = 1 = = 0 = = 0 = 0 0 0 = = = 0 0 = 0 0
–   Alfil 8.1.1 Optimized2625+9
−9
(+144)5.5 − 26.5
(+3−24=5)
17.2%
5.5 / 32
0.0%
−123
0 0 = 0 0 0 0 0 0 0 = 0 1 = 0 0 0 0 0 = 0 0 0 1 0 0 1 = 0 0 0 0
–   Sloppy 0.2.2 64-bit2617+8
−8
(+136)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
−12
0 = 0 0 = = 0 0 0 1 = 0 0 = 0 0 0 = 0 1 1 0 0 0 = = 0 0 1 = 0 =
–   Slow Chess Blitz WV2.12615+6
−6
(+134)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
+28
0 0 0 = 0 1 0 0 1 0 = 1 0 = = 0 = = = = 0 1 0 = 1 0 0 = 0 0 1 0
–   Zappa 1.1 64-bit2604+11
−11
(+123)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−35
= 0 0 1 0 0 = 0 1 0 0 = = = 1 0 0 = = 0 0 0 1 0 0 1 0 0 0 0 = 0
–   Pharaon 3.5.12603+7
−7
(+122)7.5 − 24.5
(+5−22=5)
23.4%
7.5 / 32
0.0%
−87
0 0 0 0 = 0 0 1 0 0 0 0 0 0 1 0 0 0 1 = 0 = 1 0 0 0 0 = 0 = 0 1
–   Amyan 1.722602+8
−8
(+121)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+65
0 = 1 0 1 0 0 1 0 = 1 = = 0 1 1 0 0 = 0 = 0 0 1 0 0 1 0 1 = 1 0
–   N2 0.4 64-bit2590+10
−10
(+109)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
+32
= 0 0 0 1 1 = = 0 = 0 = 0 = 0 1 = = = 0 0 1 = = 0 0 0 1 = = 0 =
–   Ruffian 1.0.52585+8
−8
(+104)9.5 − 22.5
(+6−19=7)
29.7%
9.5 / 32
0.0%
−46
0 = 0 = 0 0 0 1 = 1 = 0 0 0 = 0 0 0 0 = = 1 1 0 1 0 0 0 0 0 1 0
–   SOS 5.12576+8
−7
(+95)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
−9
0 0 0 1 = 1 0 = 0 = 0 0 0 0 0 0 1 1 = 0 0 0 = 0 = 1 1 1 0 = 1 0
–   Pseudo 0.7c2576+8
−8
(+95)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
−47
= 0 = = 0 = 0 0 0 1 0 1 = 0 0 0 0 = 0 = 0 0 0 1 0 = 1 0 0 1 0 =
–   Aristarch 4.502567+8
−8
(+86)11.5 − 20.5
(+9−18=5)
35.9%
11.5 / 32
0.0%
−25
0 0 0 = = 1 0 0 0 0 1 0 1 0 0 0 1 1 = 0 0 0 = 1 0 1 = 1 0 0 0 1
–   Petir 4.392565+10
−10
(+84)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
+10
1 1 0 1 1 = 0 = 0 = 0 1 = 0 0 0 1 0 0 0 0 = 0 0 = 0 = 0 1 = 1 =
–   Arasan 12.3 64-bit2557+16
−16
(+76)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−46
0 = 1 0 0 0 0 0 = 1 = = 0 1 = 0 0 0 0 0 = 0 1 0 = 0 = 0 1 0 = 1
–   The Baron 2.23 64-bit2555+8
−8
(+74)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
0.0%
−90
1 = 1 = 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 1 = 1 0 0 0
–   Ktulu 4.22545+11
−11
(+64)11 − 18
(+9−16=4)
37.9%
11.0 / 29
0.0%
−33
0 0 1 0 0 = 1 0 1 = 0 0 = = 1 0 1 0 1 0 0 0 0 1 0 1 1 0 0
–   AnMon 5.752539+8
−8
(+58)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+12
0 0 = 1 1 = = 0 = 1 = 1 0 0 = 1 0 1 0 0 = = = = 0 1 0 1 0 0 0 1
–   Ufim 8.022537+7
−7
(+56)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
0.0%
+66
1 0 1 1 1 1 1 1 1 0 = 0 = 1 1 = 1 0 0 0 0 = 0 1 0 0 = = = 1 0 0
–   SmarThink 0.17a2537+10
−10
(+56)11 − 21
(+9−19=4)
34.4%
11.0 / 32
0.0%
−67
1 0 0 0 0 = = 0 0 1 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 = 1 = 0 0
–   Pupsi2 0.082507+13
−13
(+26)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
0.7%
+78
1 0 = 1 0 1 0 1 1 = = 1 = 0 1 = = 0 0 0 1 1 = = 1 1 = 1 0 1 1 0
–   Green Light Chess 3.01.2.22507+9
−9
(+26)16.5 − 13.5
(+11−8=11)
55.0%
16.5 / 30
0.3%
+62
1 1 = 0 0 = 1 = 0 = 1 = 1 = 0 0 = 1 = 0 = = 0 1 1 0 = 1 1 1
–   Little Goliath Evolution 3.122506+7
−7
(+25)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
0.2%
+53
1 = 1 0 = 1 = = 1 0 = 0 = = 1 = 1 0 0 0 = 1 1 = 1 0 = = 0 1 = 1
–   Trace 1.37a2505+8
−8
(+24)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
0.4%
+31
0 0 = 0 = 1 = 0 = 0 1 1 1 0 1 1 = 1 1 1 1 1 0 0 0 1 1 0 0 0 = =
–   Pepito 1.59 32-bit2490+13
−13
(+9)18 − 14
(+13−9=10)
56.3%
18.0 / 32
19.7%
+50
= 1 1 0 0 0 0 1 1 1 1 0 0 = = 1 0 1 = 1 = = = 0 1 = 1 1 0 = = 1
–   Tao 5.62483+10
−10
(+2)15 − 17
(+12−14=6)
46.9%
15.0 / 32
41.2%
−21
0 1 1 0 1 = 0 0 0 = 1 0 = 1 0 1 1 = 0 1 0 1 = 0 1 1 = 0 1 0 0 0
–   Cerebro 3.03d2472+8
−8
(−9)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
84.3%
0
1 1 = = 0 = 0 0 = = = 0 = 1 = 0 0 1 = 1 1 0 = 0 0 = 1 1 1 1 1 0
–   Xpdnt 0910072466+13
−13
(−15)16 − 16
(+12−12=8)
50.0%
16.0 / 32
92.3%
−16
0 = = 1 0 0 1 1 0 0 0 = 1 1 = 1 0 1 1 = = 0 = 0 1 1 = 1 0 1 0 0
–   Kiwi 0.6d 64-bit2463+12
−12
(−18)14 − 18
(+9−13=10)
43.8%
14.0 / 32
96.4%
−64
0 0 = = 0 1 = = 1 1 = 1 0 0 = 0 = 0 0 1 1 0 = 0 1 1 = 0 = 1 0 0
–   Counter 1.22446+9
−10
(−35)16 − 16
(+10−10=12)
50.0%
16.0 / 32
100.0%
−35
= 1 1 0 1 0 0 = = = 1 1 1 1 0 0 0 0 1 0 0 = 1 = = 1 = = = 0 = =
–   nanoSzachy 3.82446+13
−13
(−35)19 − 13
(+15−9=8)
59.4%
19.0 / 32
99.9%
+32
0 1 1 1 = = 1 0 0 = 1 0 1 0 = = 1 1 = 1 0 0 1 1 1 0 1 = 1 = 0 1
–   Matacz 1.3 HT742442+14
−14
(−39)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+84
= = 1 0 1 1 = 0 1 0 1 0 1 1 1 1 = 1 1 1 1 0 1 0 1 1 0 1 = 1 = =
–   King of Kings 2.562432+10
−10
(−49)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
+47
1 1 = = 1 1 1 = = 1 1 = 0 = 1 0 1 0 1 = 0 1 1 0 1 = 1 = = = 0 1
–   LambChop 10.992431+8
−8
(−50)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+109
= 1 1 = 1 = 1 = = 1 1 = 0 0 1 1 1 0 0 1 1 1 = 1 1 = 0 1 1 1 1 1
–   Gaia 3.5 64-bit2426+9
−9
(−55)23 − 9
(+22−8=2)
71.9%
23.0 / 32
100.0%
+131
1 1 1 1 1 1 1 0 1 1 0 1 0 1 0 0 = 1 1 1 1 0 1 1 1 1 0 1 1 1 = 0
–   Amy 0.87b2385+9
−9
(−96)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
−14
1 0 1 = 1 = 1 0 1 = 1 = 1 = = 1 = 1 0 1 1 0 1 0 = = = 1 1 = = 0

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
CuckooChess 1.10
played with current
participants of this list
Represented by
1-2-CPU    990CuckooChess 1.12 64-bit
32-bit#692495894itself
32-bit 1-2-CPU#692495894itself
32-bit single-CPU#692495894itself
All    990CuckooChess 1.12 64-bit
Free    1051CuckooChess 1.12 64-bit
Free 1-2-CPU    1051CuckooChess 1.12 64-bit
Free 32-bit#66-672491955itself
Free 32-bit 1-2-CPU#66-672491955itself
Free 32-bit single-CPU#66-672491955itself
Free single-CPU    1051CuckooChess 1.12 64-bit
Single-CPU    990CuckooChess 1.12 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017