CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
Pepito 1.59 32-bit (2493+13
−13		)Quote
Author: Carlos del Cacho (Spain) Link: Homepage
This is one of the 2 Pepito versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Topple 0.3.4 64-bit2669+18
−18		(+176)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
+79
0 1 0 = = = 0 = 0 = = = 1 = 0 1 0 0 = 0 0 0 0 0 1 = 1 = 1 0 0 0
–   CuckooChess 1.12 64-bit2583+14
−14		(+90)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+46
1 0 = 1 0 0 0 0 1 0 0 = = 1 0 0 0 0 = 1 1 0 1 1 = = 1 = 0 1 = 0
–   Hamsters 0.7.12578+8
−8		(+85)11.5 − 18.5
(+8−15=7)
38.3%
11.5 / 30
0.0%
+1
1 = = 0 1 1 0 0 0 1 0 1 = = 1 1 0 0 0 0 0 0 0 0 = 1 0 = = 0
–   Rotor 0.62573+12
−12		(+80)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−5
0 0 1 0 1 0 = = = = 0 1 0 = = = 0 0 0 1 = = 0 0 1 1 0 0 = 0 1 0
–   RedQueen 0.9.5 64-bit2571+18
−18		(+78)7.5 − 24.5
(+5−22=5)
23.4%
7.5 / 32
0.0%
−133
0 0 0 0 1 = 0 0 0 = = 0 0 0 0 1 0 0 0 = 0 1 1 0 0 0 0 1 = 0 0 0
–   Aristarch 4.502566+7
−7		(+73)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−43
0 1 0 1 1 1 1 0 1 0 = 0 0 0 = 1 0 0 0 1 0 = = 0 = 0 0 0 0 = 0 0
–   Booot 4.13.12564+13
−13		(+71)16 − 16
(+10−10=12)
50.0%
16.0 / 32
0.0%
+71
0 1 = = = = 0 0 = 1 0 = 1 1 = = 1 1 0 = 1 = 0 0 = 0 1 0 = 0 1 1
–   Hamsters 0.62559+13
−13		(+66)7 − 25
(+2−20=10)
21.9%
7.0 / 32
0.0%
−131
0 0 1 0 = 0 0 = = 0 0 0 0 0 1 0 = = 0 0 = = 0 0 = 0 = 0 0 0 = 0
–   Dimitri 4.902557+18
−18		(+64)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
0.0%
+134
0 1 1 0 1 = 0 = = = 0 = 1 1 = 1 1 0 = = 1 1 1 1 1 1 = = 0 = 1 0
–   The Baron 2.23 64-bit2555+8
−8		(+62)14 − 20
(+9−15=10)
41.2%
14.0 / 34
0.0%
−1
1 = = = = 1 0 0 0 = 0 1 0 0 0 0 0 0 1 = 1 = 1 1 0 0 0 0 1 0 1 = = =
–   Petir 4.9999992555+9
−9		(+62)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+4
0 = 0 0 0 0 0 0 1 1 0 0 = 0 1 0 = 1 = 0 = = 1 0 1 = 0 1 1 1 1 0
–   Jonny 2.83 32-bit2552+11
−11		(+59)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
−146
0 = 0 0 0 0 0 0 = 0 0 = 0 0 0 0 0 1 = = 0 = 0 = = 0 1 0 0 0 1 0
–   BugChess2 1.5.22548+14
−14		(+55)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−11
1 0 = 0 0 = 1 = = = 0 0 1 0 1 1 0 = 1 0 0 = 0 = 0 1 0 = = 1 0 0
–   FrankWalter 2.4.0 64-bit2547+17
−17		(+54)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−10
= 0 = = 1 0 0 0 = = 0 1 0 0 0 = 1 = 1 0 0 0 = 1 0 = 0 1 1 1 0 =
–   Anaconda 2.0.12546+10
−10		(+53)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.0%
+47
1 1 0 1 1 = 1 = 0 = 1 = 0 0 1 0 1 0 1 0 1 0 0 = 1 0 0 = = = 0 =
–   Ktulu 4.22545+11
−11		(+52)16 − 16
(+10−10=12)
50.0%
16.0 / 32
0.0%
+50
1 = = 1 1 1 0 0 0 0 = = 1 = 0 0 0 = = = = = 1 1 1 = 0 0 0 1 = 1
–   The Baron 1.8.12545+14
−14		(+52)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+6
0 0 0 1 = 0 0 1 0 = 0 = = 0 0 = 1 0 = = 0 1 1 1 0 = 1 1 1 0 0 1
–   Crafty 21.5 64-bit2543+13
−13		(+50)18 − 14
(+10−6=16)
56.3%
18.0 / 32
0.0%
+84
1 1 = = 1 1 = 1 = = 1 = = = = = = 1 = 1 = 0 1 0 0 0 1 = = 0 = 0
–   Dirty 11D-272543+16
−16		(+50)12 − 18
(+9−15=6)
40.0%
12.0 / 30
0.0%
−26
0 1 0 0 0 0 1 1 1 1 = 0 = 0 0 0 0 1 0 0 = 0 = 0 1 = 1 0 1 =
–   Ufim 8.022540+7
−7		(+47)16 − 16
(+12−12=8)
50.0%
16.0 / 32
0.0%
+47
= = 1 1 = 0 0 0 0 = 0 1 1 0 0 1 0 0 1 = 1 0 0 0 1 1 1 1 = = = 1
–   Fritz 5.322540+13
−13		(+47)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−30
0 = 0 0 1 0 = = 1 = 1 = 0 0 0 = 1 0 1 = 0 = 1 = 0 = 1 0 = 0 0 0
–   Hermann 2.6 64-bit2540+13
−13		(+47)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
−60
= = 0 = = 1 0 1 0 1 0 0 0 1 = = 0 = 0 = 0 = 0 = 0 0 0 1 0 0 1 0
–   CuckooChess 1.11 64-bit2539+15
−15		(+46)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+2
1 0 = 0 0 0 0 1 = 1 0 0 0 = 1 1 0 1 0 = = 1 0 1 = 1 1 0 0 = 0 =
–   SmarThink 0.17a2537+10
−10		(+44)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
0.0%
+94
0 = 1 0 0 1 = 1 = 0 = = 1 = 0 = 1 = 1 = = 1 = 1 1 0 = 1 1 = 0 1
–   Thinker 4.7a2536+11
−11		(+43)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.0%
+32
1 1 0 0 = 0 1 1 1 = = 0 0 0 1 1 1 = 1 1 = = = 0 1 = = 0 0 0 0 0
–   Hermann 2.8 64-bit2531+9
−9		(+38)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
−50
0 = 0 1 0 = = 0 1 0 = 0 = = 0 1 0 1 0 = = 1 0 = = 0 0 = = 0 = 0
–   GreKo 8.2 64-bit2526+14
−14		(+33)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−85
= 0 0 0 0 1 0 1 1 = 0 0 0 0 0 1 1 = 0 0 0 1 0 = = 0 0 1 1 = 0 0
–   AnMon 5.602517+12
−12		(+24)17 − 15
(+11−9=12)
53.1%
17.0 / 32
0.2%
+44
= 1 1 = = = 1 1 = 0 0 = 1 0 = 1 0 1 1 = 0 1 = 1 = 1 0 0 0 = 0 =
–   Dirty 6J-222513+13
−13		(+20)16.5 − 13.5
(+12−9=9)
55.0%
16.5 / 30
1.1%
+53
1 1 = = 0 1 0 1 1 = 0 = = 0 0 = 1 1 1 1 = 1 = = 0 1 0 0 1 0
–   Pupsi2 0.082507+13
−13		(+14)12 − 20
(+9−17=6)
37.5%
12.0 / 32
5.4%
−81
0 0 1 0 0 = 0 1 1 0 1 0 = 0 0 0 1 1 = 1 0 = 0 1 0 0 0 = 0 = 1 0
–   tomitankChess 1.5 64-bit2507+20
−20		(+14)11.5 − 16.5
(+8−13=7)		41.1%
11.5 / 28
11.8%
−50
0 0 1 0 = 0 = 0 1 0 1 0 1 1 0 = 0 = 0 = 0 1 = = 1 0 0 1
–   Little Goliath Evolution 3.122505+7
−6		(+12)15 − 17
(+6−8=18)
46.9%
15.0 / 32
4.2%
−5
0 0 = 0 1 0 = = = = = = 1 1 = 0 = = 0 = 0 = 1 = = 1 = 0 1 = = =
–   Yace 0.99.872504+8
−7		(+11)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
6.7%
+20
0 1 0 = 1 1 0 1 = 1 1 1 0 1 1 1 0 0 1 = 0 = 0 = 0 0 0 0 1 1 1 0
–   Trace 1.37a2500+7
−7		(+7)16 − 16
(+11−11=10)
50.0%
16.0 / 32
15.8%
+7
= = = 1 1 = 1 0 0 0 0 1 0 1 1 1 = 1 1 0 = = 0 0 0 = 0 1 0 = = 1
–   nanoSzachy 3.92495+13
−13		(+2)20 − 12
(+14−6=12)
62.5%
20.0 / 32
42.2%
+85
= 1 = 1 = 0 0 = 0 0 = = 1 1 1 1 0 = = 1 = 1 1 1 = 1 1 = = 0 1 1
–   Bagatur 1.5f 64-bit2494+21
−21		(+1)15 − 16
(+9−10=12)
48.4%
15.0 / 31
45.4%
−12
= 0 = = 1 = 0 0 = 1 0 = 1 1 0 = 0 = = 1 0 1 0 1 0 = 1 = 0 1 =
–   Bruja 1.9.1 64-bit2491+10
−9		(−2)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
62.2%
−35
0 = 1 0 0 1 0 0 = = = = = 0 1 1 0 = 1 1 = 0 0 0 0 0 1 0 1 = 1 1
–   Dimitri 4.772487+19
−19		(−6)17 − 15
(+13−11=8)
53.1%
17.0 / 32
70.9%
+16
0 = 1 1 1 0 0 1 1 = 1 1 = 0 1 0 0 = 0 = = 0 = 1 = 0 1 1 0 0 1 1
–   Tao 5.62486+9
−9		(−7)15 − 17
(+8−10=14)
46.9%
15.0 / 32
81.8%
−23
0 0 1 = 0 = 1 = 0 1 1 = = = 1 = 0 0 = 0 = 1 0 = = = 1 0 0 = = 1
–   CuckooChess 1.102481+17
−17		(−12)14 − 18
(+9−13=10)
43.8%
14.0 / 32
86.7%
−53
= 0 0 1 1 1 1 0 0 0 0 1 1 = = 0 1 0 = 0 = = = 1 0 = 0 0 1 = = 0
–   Green Light Chess 3.002478+14
−15		(−15)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
94.8%
−1
= 0 = 0 1 1 = = = = 0 0 = 1 1 0 = 1 = 1 0 = 1 1 1 0 = = = 0 0 1
–   Cerebro 3.03d2471+8
−8		(−22)25 − 20
(+19−14=12)
55.6%
25.0 / 45
99.8%
+16
1 1 0 = 1 = 1 1 = 1 = = 0 1 1 0 = 0 1 = 0 0 = 1 1 = 1 = 1 1 0 = 1 1 0 0 1 0 = 0 1 0 1 0 0
–   Twisted Logic 20080404x2467+16
−16		(−26)12 − 20
(+10−18=4)
37.5%
12.0 / 32
99.6%
−125
0 = = 1 0 0 0 1 1 0 0 = 0 0 1 1 = 0 1 0 1 1 0 0 0 0 0 0 1 0 1 0
–   Arasan 10.0 64-bit2464+15
−15		(−29)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
99.9%
−17
1 = 0 1 1 = = 0 1 1 1 1 = 0 1 1 0 0 = 0 1 0 0 = = = 0 0 0 = 1 1
–   Amyan 1.5972462+11
−11		(−31)22.5 − 21.5
(+14−13=17)
51.1%
22.5 / 44
100.0%
−23
= 1 1 = = = 1 0 1 0 0 0 = = 1 = = 0 0 1 = 0 1 = 1 1 = 0 1 0 0 0 = = = = 1 1 1 = 1 0 0 =
–   Delphil 2.82450+14
−14		(−43)20 − 12
(+16−8=8)
62.5%
20.0 / 32
100.0%
+50
1 1 = 0 = 1 1 1 1 0 = 1 1 1 1 0 = 1 0 1 = 0 1 = = 0 1 1 0 1 = 0
–   nanoSzachy 3.82447+13
−13		(−46)15 − 15
(+10−10=10)
50.0%
15.0 / 30
100.0%
−47
0 = = = = 0 1 0 0 1 0 0 1 = 0 0 1 1 0 1 = 1 = = 1 = 1 = 0 1
–   Counter 1.22447+10
−9		(−46)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
100.0%
−14
0 1 = = 0 = 1 1 = = 0 1 = 0 = 1 1 = = 0 0 = 1 1 0 = = 1 = 1
–   Matacz 1.42446+8
−8		(−47)19 − 15
(+15−11=8)
55.9%
19.0 / 34
100.0%
0
= 0 = 0 = 1 = 1 = 0 0 1 1 1 0 = 1 1 1 1 0 1 0 1 0 1 1 1 = 0 = 0 0 1
–   Matacz 1.3 HT742443+14
−14		(−50)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
+1
= 1 0 = = = 1 0 0 1 0 1 1 1 1 1 1 = = 1 0 = 1 = 0 1 1 1 0 = 0 0
–   SpiderChess 0706032439+8
−7		(−54)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−22
= 1 1 0 0 = 0 0 1 = 0 0 1 0 1 1 = 1 = 0 0 = 1 = = 1 1 1 = = 1 =
–   Abrok 5.02435+9
−9		(−58)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
100.0%
−52
0 = 0 1 0 = 1 1 1 = 0 1 0 0 1 = 1 = 0 = 0 1 0 1 0 = 1 = 1 1 = 0
–   King of Kings 2.562434+9
−9		(−59)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
+17
= = 0 1 1 0 = 1 = = 1 = 1 1 0 1 1 1 1 1 1 1 0 = 0 = 1 0 1 0 = 0
–   LambChop 10.992434+8
−8		(−59)18 − 14
(+11−7=14)
56.3%
18.0 / 32
100.0%
−18
1 = 1 0 = 1 = = 0 1 1 = 0 1 = 0 = = = 0 1 = = 0 1 = = 1 1 0 = 1
–   Eeyore 1.52 64-bit2427+10
−9		(−66)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
+41
1 1 = 1 = 1 0 0 0 1 1 1 = 1 = = = 1 = 1 0 = 1 = 1 0 1 0 1 1 1 =
–   Nejmet 3.072425+8
−8		(−68)21 − 11
(+15−5=12)
65.6%
21.0 / 32
100.0%
+34
1 = = 1 = 1 1 0 1 = 0 = 0 1 = 1 1 1 1 = 1 = 1 = 1 = 1 0 = 1 = 0
–   Gaia 3.5 64-bit2425+9
−9		(−68)18.5 − 15.5
(+12−9=13)
54.4%
18.5 / 34
100.0%
−40
= = = 1 0 1 1 1 = = = 0 0 = 1 1 0 = 0 1 0 1 0 1 0 = = = 1 1 1 0 = =
–   Quark 2.352423+8
−8		(−70)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
+95
1 1 = 1 0 1 = 0 1 = 1 = = 1 1 1 1 1 1 0 1 = = 1 1 = 1 1 0 1 = 1
–   Snitch 1.6.2 32-bit2419+10
−10		(−74)19 − 13
(+15−9=8)
59.4%
19.0 / 32
100.0%
−8
1 1 1 = 1 = 1 1 0 = 1 0 1 = 1 0 0 = = 1 1 0 = 1 1 1 = 0 0 1 0 0
–   Dragon 4.62418+8
−8		(−75)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−19
1 1 1 1 1 0 1 0 1 0 0 1 = 1 0 = = = 0 0 1 0 = 1 1 = = = 1 0 = 1
–   Typhoon 1.00-3582414+17
−17		(−79)22.5 − 8.5
(+18−4=9)
72.6%
22.5 / 31
100.0%
+81
1 = 1 1 = 1 1 0 1 1 1 = 1 1 = 1 = = 1 1 0 1 0 = 0 1 1 = 1 = 1
–   Kiwi 0.6d 32-bit2414+16
−16		(−79)11 − 1
(+11−1=0)		91.7%
11.0 / 12
100.0%
+388
1 0 1 1 1 1 1 1 1 1 1 1
–   Delphil 1.9c2414+14
−14		(−79)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
100.0%
+55
1 = 1 1 = 0 = 0 1 0 = 1 1 1 1 1 0 1 1 1 0 = 1 1 = 1 0 1 1 =
–   Delphil 2.6a2412+16
−16		(−81)17.5 − 11.5
(+12−6=11)		60.3%
17.5 / 29
100.0%
−11
1 0 0 1 0 0 1 1 0 = = = = 1 = = = 1 1 1 = = 0 1 1 1 = 1 =
–   Delphil 1.82411+16
−16		(−82)17 − 13
(+12−8=10)
56.7%
17.0 / 30
100.0%
−39
0 = 0 1 = 1 1 0 0 1 1 = = 1 1 = 1 0 = = = = 0 0 1 1 0 1 1 =
–   KnightDreamer 3.32393+11
−11		(−100)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−50
1 = 0 = = = 1 = 1 0 1 1 = 0 = = 0 1 1 1 0 1 = 1 1 0 1 0 = = = =
–   Francesca MAD 0.13 Nobook2392+14
−13		(−101)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
−7
1 = = 1 0 1 = 0 0 1 = 1 1 1 = 1 0 = = 1 0 1 1 = 1 1 1 = = = 0 1
–   Comet B502388+10
−9		(−105)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+31
1 = 0 0 1 0 = 1 1 1 = 0 1 1 1 1 1 = 1 0 = 1 1 1 1 1 1 0 = = 1 =
–   Leila 0.53h2388+8
−8		(−105)8 − 4
(+7−3=2)		66.7%
8.0 / 12
100.0%
+27
1 1 0 1 = 0 1 1 1 0 = 1
–   Comet B682377+9
−9		(−116)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
−21
1 0 = 1 = 1 = 0 = 1 = 1 0 0 1 1 1 = = 1 = 1 = = = 1 = 1 = 0 1 1
–   Dirty ACCA32369+15
−15		(−124)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
−37
0 1 1 0 = = 1 1 0 1 1 =
–   Aice 0.99.22315+9
−9		(−178)9.5 − 2.5
(+8−1=3)		79.2%
9.5 / 12
100.0%
+34
1 1 1 1 0 1 1 1 1 = = =
–   Nebiyu 1.22311+41
−42		(−182)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
100.0%
−20
1 = 1 0 1
–   Averno 0.812307+9
−9		(−186)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
−34
1 1 = = 1 1 = 1 0 0 1 1
–   Ayito 0.2.9942287+11
−11		(−206)10.5 − 1.5
(+9−0=3)		87.5%
10.5 / 12
100.0%
+82
1 1 = 1 1 1 1 1 1 1 = =
2261 games: 803 wins, 768 losses, 690 draws (30.5%), score: 50.8%

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