CCRL Blitz
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 2'464'260 games
played by 2'932 programs

White wins: 947'616 (38.5%)
Black wins: 759'359 (30.8%)
Draws: 757'285 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
Pepito 1.59 32-bit (2493+12
−12		)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-bit2591+14
−14		(+98)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+54
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 0.7.12579+8
−8		(+86)11.5 − 18.5
(+8−15=7)
38.3%
11.5 / 30
0.0%
+2
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 4.502568+7
−7		(+75)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−41
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
–   Petir 4.9999992556+9
−9		(+63)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+5
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
–   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 = = =
–   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
–   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 1.8.12544+14
−14		(+51)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+5
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-272542+15
−15		(+49)12 − 18
(+9−15=6)
40.0%
12.0 / 30
0.0%
−27
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 8.022541+7
−6		(+48)16 − 16
(+12−12=8)
50.0%
16.0 / 32
0.0%
+48
= = 1 1 = 0 0 0 0 = 0 1 1 0 0 1 0 0 1 = 1 0 0 0 1 1 1 1 = = = 1
–   FrankWalter 2.4.0 64-bit2541+16
−16		(+48)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−16
= 0 = = 1 0 0 0 = = 0 1 0 0 0 = 1 = 1 0 0 0 = 1 0 = 0 1 1 1 0 =
–   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 4.7a2535+11
−11		(+42)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.0%
+31
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
5.0%
−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
10.9%
−50
0 0 1 0 = 0 = 0 1 0 1 0 1 1 0 = 0 = 0 = 0 1 = = 1 0 0 1
–   Yace 0.99.872503+7
−7		(+10)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
7.4%
+19
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
–   Little Goliath Evolution 3.122503+7
−6		(+10)15 − 17
(+6−8=18)
46.9%
15.0 / 32
6.3%
−7
0 0 = 0 1 0 = = = = = = 1 1 = 0 = = 0 = 0 = 1 = = 1 = 0 1 = = =
–   Trace 1.37a2500+7
−7		(+7)16 − 16
(+11−11=10)
50.0%
16.0 / 32
15.0%
+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
41.7%
+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
45.1%
−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+9
−9		(−2)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
59.4%
−35
0 = 1 0 0 1 0 0 = = = = = 0 1 1 0 = 1 1 = 0 0 0 0 0 1 0 1 = 1 1
–   KnightX 1.98 64-bit2488+18
−18		(−5)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
64.9%
−12
1 0 = 0 0 1 = 0 = = 1 1 = 1 = 0 1 1 0 0 1 0 1 1 = 0 1 0 0 0 0 1
–   Tao 5.62488+8
−8		(−5)15 − 17
(+8−10=14)
46.9%
15.0 / 32
72.2%
−21
0 0 1 = 0 = 1 = 0 1 1 = = = 1 = 0 0 = 0 = 1 0 = = = 1 0 0 = = 1
–   Dimitri 4.772487+19
−19		(−6)17 − 15
(+13−11=8)
53.1%
17.0 / 32
70.6%
+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
–   CuckooChess 1.102481+17
−17		(−12)14 − 18
(+9−13=10)
43.8%
14.0 / 32
86.5%
−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 3.002477+14
−14		(−16)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
94.9%
−2
= 0 = 0 1 1 = = = = 0 0 = 1 1 0 = 1 = 1 0 = 1 1 1 0 = = = 0 0 1
–   Cerebro 3.03d2470+8
−8		(−23)25 − 20
(+19−14=12)
55.6%
25.0 / 45
99.9%
+15
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 1 1 0 = 1 = 1 1 = 1 = =
–   Twisted Logic 20080404x2467+15
−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-bit2463+15
−15		(−30)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
99.9%
−18
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+12
−11		(−31)22.5 − 21.5
(+14−13=17)
51.1%
22.5 / 44
100.0%
−23
= = 1 = = 0 0 1 = 0 1 = 1 1 = 0 1 0 0 0 = = = = 1 1 1 = 1 0 0 = = 1 1 = = = 1 0 1 0 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 1.22446+10
−10		(−47)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
100.0%
−15
0 1 = = 0 = 1 1 = = 0 1 = 0 = 1 1 = = 0 0 = 1 1 0 = = 1 = 1
–   Matacz 1.42445+8
−8		(−48)19 − 15
(+15−11=8)
55.9%
19.0 / 34
100.0%
−1
= 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+7
−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 =
–   King of Kings 2.562433+9
−9		(−60)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
+16
= = 0 1 1 0 = 1 = = 1 = 1 1 0 1 1 1 1 1 1 1 0 = 0 = 1 0 1 0 = 0
–   LambChop 10.992433+8
−8		(−60)18 − 14
(+11−7=14)
56.3%
18.0 / 32
100.0%
−19
1 = 1 0 = 1 = = 0 1 1 = 0 1 = 0 = = = 0 1 = = 0 1 = = 1 1 0 = 1
–   Abrok 5.02432+8
−8		(−61)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
100.0%
−55
0 = 0 1 0 = 1 1 1 = 0 1 0 0 1 = 1 = 0 = 0 1 0 1 0 = 1 = 1 1 = 0
–   Eeyore 1.52 64-bit2429+9
−9		(−64)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
+43
1 1 = 1 = 1 0 0 0 1 1 1 = 1 = = = 1 = 1 0 = 1 = 1 0 1 0 1 1 1 =
–   Quark 2.352424+8
−8		(−69)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
+96
1 1 = 1 0 1 = 0 1 = 1 = = 1 1 1 1 1 1 0 1 = = 1 1 = 1 1 0 1 = 1
–   Gaia 3.5 64-bit2424+8
−8		(−69)18.5 − 15.5
(+12−9=13)
54.4%
18.5 / 34
100.0%
−41
= = = 1 0 1 1 1 = = = 0 0 = 1 1 0 = 0 1 0 1 0 1 0 = = = 1 1 1 0 = =
–   Nejmet 3.072424+8
−8		(−69)21 − 11
(+15−5=12)
65.6%
21.0 / 32
100.0%
+33
1 = = 1 = 1 1 0 1 = 0 = 0 1 = 1 1 1 1 = 1 = 1 = 1 = 1 0 = 1 = 0
–   Snitch 1.6.2 32-bit2418+10
−10		(−75)19 − 13
(+15−9=8)
59.4%
19.0 / 32
100.0%
−9
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 4.62417+7
−7		(−76)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−20
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+16
−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-bit2413+16
−16		(−80)11 − 1
(+11−1=0)		91.7%
11.0 / 12
100.0%
+387
1 0 1 1 1 1 1 1 1 1 1 1
–   Delphil 1.9c2413+14
−14		(−80)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
100.0%
+54
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 3.32395+11
−11		(−98)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−48
1 = 0 = = = 1 = 1 0 1 1 = 0 = = 0 1 1 1 0 1 = 1 1 0 1 0 = = = =
–   Francesca MAD 0.13 Nobook2391+13
−14		(−102)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
−8
1 = = 1 0 1 = 0 0 1 = 1 1 1 = 1 0 = = 1 0 1 1 = 1 1 1 = = = 0 1
–   Comet B502388+9
−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 0.53h2387+8
−8		(−106)8 − 4
(+7−3=2)		66.7%
8.0 / 12
100.0%
+26
1 1 0 1 = 0 1 1 1 0 = 1
–   Comet B682378+9
−9		(−115)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
−20
1 0 = 1 = 1 = 0 = 1 = 1 0 0 1 1 1 = = 1 = 1 = = = 1 = 1 = 0 1 1
–   Dirty ACCA32368+14
−15		(−125)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
−38
0 1 1 0 = = 1 1 0 1 1 =
–   Aice 0.99.22316+9
−8		(−177)9.5 − 2.5
(+8−1=3)		79.2%
9.5 / 12
100.0%
+35
1 1 1 1 0 1 1 1 1 = = =
–   Nebiyu 1.22310+41
−42		(−183)3.5 − 1.5
(+3−1=1)		70.0%
3.5 / 5
100.0%
−21
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+10
−10		(−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 = =
2293 games: 815 wins, 781 losses, 697 draws (30.4%), score: 50.7%

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Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on February 20, 2021