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
Hermann 2.5 64-bit (2513+13
−13		)Quote
Author: Volker Annuss (Germany) Link: Homepage
This is one of the 5 Hermann versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Loop 13.6 (Loop 2007) 32-bit2775+10
−10		(+262)4.5 − 25.5
(+0−21=9)
15.0%
4.5 / 30
0.0%
+8
= 0 = 0 0 = 0 0 0 = 0 = = 0 0 = 0 = 0 0 0 0 0 0 0 0 0 0 = 0
–   MinkoChess 0.9 64-bit2771+13
−13		(+258)5.5 − 24.5
(+3−22=5)
18.3%
5.5 / 30
0.0%
+2
0 0 0 = 0 0 0 1 = 0 0 1 0 0 = 0 0 0 0 = 0 0 0 0 0 0 1 0 0 =
–   Jonny 4.002763+6
−6		(+250)4.5 − 25.5
(+3−24=3)
15.0%
4.5 / 30
0.0%
−57
0 1 0 0 0 1 = 1 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 = 0 0 0 0
–   Crafty 23.2 64-bit2721+15
−15		(+208)3 − 27
(+2−26=2)
10.0%
3.0 / 30
0.0%
−180
0 0 0 0 0 0 1 1 0 = 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0
–   Delfi 5.42683+7
−7		(+170)6.5 − 23.5
(+3−20=7)
21.7%
6.5 / 30
0.0%
−42
0 0 0 0 0 0 = 0 0 = 0 0 0 = = 0 0 0 1 = 0 0 1 = 0 0 = 0 0 1
–   Scorpio 2.5 64-bit2683+14
−14		(+170)7.5 − 22.5
(+4−19=7)
25.0%
7.5 / 30
0.0%
−14
0 0 0 0 = 0 1 1 = 0 0 1 0 0 0 0 0 1 0 = 0 = 0 0 0 0 = = 0 =
–   Daydreamer 1.75 64-bit2673+9
−9		(+160)7.5 − 22.5
(+3−18=9)
25.0%
7.5 / 30
0.0%
−16
0 = 0 0 = 0 0 1 0 0 0 0 0 0 0 = 1 = 1 0 0 0 = = 0 = = = 0 0
–   Gaviota 0.83 64-bit 4CPU2669+19
−19		(+156)10 − 22
(+7−19=6)
31.3%
10.0 / 32
0.0%
+16
= 1 0 0 0 0 = 0 = 0 0 0 0 = = = 1 0 0 1 0 1 0 0 0 0 1 1 0 1 0 0
–   Booot 4.15.12668+14
−14		(+155)11.5 − 18.5
(+9−16=5)
38.3%
11.5 / 30
0.0%
+65
0 1 0 1 0 0 0 0 0 0 = 1 1 1 0 0 = 1 1 1 0 0 0 = 0 0 1 = 0 =
–   Alaric 7072663+7
−6		(+150)8 − 22
(+6−20=4)
26.7%
8.0 / 30
0.0%
−34
0 0 0 0 1 0 1 = 0 = 0 0 0 0 0 0 0 0 1 = 0 0 1 0 0 1 = 0 1 0
–   Naraku 1.312653+14
−14		(+140)10 − 20
(+8−18=4)
33.3%
10.0 / 30
0.0%
+7
0 0 0 = 1 0 0 1 0 1 0 0 0 = 0 0 0 1 0 1 = = 1 0 0 0 0 0 1 1
–   Cyrano 0.6b17 64-bit2641+8
−8		(+128)8.5 − 21.5
(+6−19=5)
28.3%
8.5 / 30
0.0%
−39
= = 0 0 0 0 1 1 0 = 0 1 0 1 0 0 0 0 0 0 = 0 0 1 0 1 0 = 0 0
–   Alfil 8.1.1 Optimized2626+9
−9		(+113)10.5 − 19.5
(+9−18=3)
35.0%
10.5 / 30
0.0%
−9
0 = 1 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 = 1 1 0 1 0 = 0 0 1 0 0
–   Movei 00.8.438 (10 10 10)2622+7
−7		(+109)8 − 22
(+4−18=8)
26.7%
8.0 / 30
0.0%
−58
0 0 = 0 1 0 = 0 1 0 0 = 0 0 0 0 0 1 0 = 1 0 = 0 = = = 0 0 0
–   Deuterium 10.01.27.2132610+11
−10		(+97)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
0.0%
+83
0 1 1 = = = 0 1 0 1 0 1 1 1 1 = 0 0 0 0 0 = = 1 1 = 0 0 = =
–   ProDeo 1.22609+11
−11		(+96)10.5 − 19.5
(+8−17=5)
35.0%
10.5 / 30
0.0%
−17
0 1 = 0 1 0 0 0 = 0 0 = 0 0 1 0 = 1 = 0 1 0 1 0 0 1 1 0 0 0
–   GarboChess 2.20 64-bit2608+11
−11		(+95)10 − 22
(+8−20=4)
31.3%
10.0 / 32
0.0%
−54
0 0 0 = 0 0 0 0 1 0 = 0 0 1 = 0 0 0 1 1 = 0 0 1 0 0 1 1 0 0 1 0
–   Zappa 1.1 64-bit2604+11
−10		(+91)8.5 − 18.5
(+4−14=9)		31.5%
8.5 / 27
0.0%
−34
0 0 0 0 0 = = 0 0 0 0 0 = = 0 = 1 0 1 0 = = 1 1 0 = =
–   GNU Chess 5.07.1705b (TCEC) 64-bit2596+14
−14		(+83)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
0.0%
+48
0 = 0 = = 0 0 1 1 0 = 0 0 1 1 0 1 1 0 0 1 1 0 1 = 1 0 0 0 1 0 1
–   Gaviota 0.83 64-bit2596+17
−17		(+83)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.0%
+69
0 = 1 0 = = 0 0 1 = 1 1 0 1 1 0 1 = 0 0 = 0 1 0 1 1 0 = = 0 1 =
–   N2 0.4 64-bit2591+10
−10		(+78)10.5 − 19.5
(+2−11=17)
35.0%
10.5 / 30
0.0%
−6
0 0 = 0 = = = 0 0 0 = = = = = 1 0 = 0 = = = = = = 0 1 = 0 0
–   ProDeo 1.12588+11
−11		(+75)16 − 16
(+12−12=8)
50.0%
16.0 / 32
0.0%
+73
1 0 1 0 = 0 0 1 1 = 0 0 1 1 0 0 = 1 1 0 0 = 0 = = = 0 = 1 1 1 1
–   Ruffian 1.0.52586+9
−8		(+73)10 − 20
(+6−16=8)
33.3%
10.0 / 30
0.0%
−41
0 0 1 = 1 0 = = 0 = 0 0 = 0 0 0 1 = 0 0 1 1 0 0 0 = 1 = 0 0
–   Tornado 3.67 64-bit2575+24
−24		(+62)15 − 15
(+11−11=8)
50.0%
15.0 / 30
0.0%
+63
0 0 = = 0 1 = 1 0 1 = = 0 0 1 0 1 1 0 1 = 1 0 1 = = 0 0 1 1
–   Pseudo 0.7c2574+8
−8		(+61)12 − 18
(+7−13=10)
40.0%
12.0 / 30
0.0%
−3
= = 1 0 1 0 0 0 1 = 0 1 0 0 = 0 0 = = = 0 1 1 = = = 0 0 1 0
–   Bobcat 20110220 64-bit2574+26
−26		(+61)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−20
1 = 0 1 = 0 = 1 = 0 0 = 0 0 = 0 0 1 0 1 = = 0 1 0 0 0 1 = 0 = 0
–   Rotor 0.62573+12
−12		(+60)18 − 14
(+13−9=10)
56.3%
18.0 / 32
0.0%
+100
= = 0 1 1 1 1 1 1 = = 1 1 1 0 1 0 = 1 = = = 0 0 1 0 = = 1 0 0 0
–   RedQueen 0.9.5 64-bit2571+18
−18		(+58)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.0%
+35
0 0 = = = = = 0 1 1 = 0 1 1 1 = 0 0 0 = 0 0 0 1 0 = 1 = 1 1 0 1
–   Aristarch 4.502568+7
−7		(+55)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
0.0%
−25
0 = = 0 = 1 1 0 = 1 = 0 1 1 = 0 0 = 0 0 0 0 1 = 0 = 1 0 0 0
–   Brutus 8.05 64-bit2560+9
−9		(+47)15 − 13
(+11−9=8)		53.6%
15.0 / 28
0.0%
+68
0 = = 1 1 0 0 1 0 1 = = 0 = 1 = 0 1 0 1 1 = 0 = 0 1 1 1
–   Arasan 12.3 64-bit2557+16
−16		(+44)14 − 18
(+11−15=6)
43.8%
14.0 / 32
0.0%
−1
0 0 1 0 0 0 1 = 1 1 0 0 = 0 = 0 1 1 1 1 = 1 0 0 0 0 0 1 = 0 1 =
–   Jonny 2.83 32-bit2552+11
−11		(+39)11.5 − 18.5
(+9−16=5)
38.3%
11.5 / 30
0.0%
−47
0 1 1 0 1 0 0 1 = 0 0 0 1 1 1 = 0 0 1 = 0 = 0 0 0 0 0 1 0 =
–   Arasan 11.7 64-bit2546+14
−14		(+33)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
0.0%
0
1 = 0 1 = 1 = 0 0 1 1 1 0 = 0 0 0 0 0 = 0 = = = 0 1 = 1 = =
–   Ktulu 4.22545+11
−11		(+32)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
0.0%
+16
1 1 = 0 1 0 = 0 1 0 = 0 1 = 1 1 1 0 0 1 0 1 0 0 1 0 1 0 = 0
–   Dirty 11D-272542+15
−15		(+29)15 − 16
(+11−12=8)
48.4%
15.0 / 31
0.1%
+16
1 1 0 1 0 0 0 1 1 = = = 0 = = 1 = = 0 1 1 1 0 = 0 0 0 1 1 0 0
–   Ufim 8.022541+7
−6		(+28)14.5 − 15.5
(+9−10=11)
48.3%
14.5 / 30
0.0%
+16
1 = 0 0 1 0 = = = = = 1 1 = 0 0 = 1 = 0 = 0 1 1 1 1 0 0 0 =
–   AnMon 5.752538+7
−7		(+25)15 − 15
(+12−12=6)
50.0%
15.0 / 30
0.0%
+25
1 = = = = 1 1 0 1 1 1 0 0 0 0 0 0 = 0 1 1 0 1 0 = 1 1 0 1 0
–   SmarThink 0.17a2537+10
−10		(+24)12 − 18
(+8−14=8)
40.0%
12.0 / 30
0.1%
−45
1 = 1 = 0 0 = 0 = 1 0 0 1 = = 0 1 0 0 0 0 1 0 0 0 0 1 = = 1
–   Gaviota 0.80 64-bit2533+14
−14		(+20)13.5 − 16.5
(+9−12=9)
45.0%
13.5 / 30
1.4%
−11
0 0 = 1 = 1 0 0 1 1 = 0 1 0 = = 0 0 1 0 = 1 = 0 0 = 0 1 1 =
–   Dirty 6J-222513+13
−13		(0)14 − 16
(+11−13=6)
46.7%
14.0 / 30
49.3%
−26
0 1 = 0 1 0 1 0 0 1 = = 0 = 1 0 1 = 0 1 0 0 0 0 0 = 1 1 1 1
–   Pupsi2 0.082507+13
−13		(−6)23 − 9
(+20−6=6)
71.9%
23.0 / 32
73.2%
+160
0 1 1 = = 1 0 1 = 1 1 1 1 1 1 1 = 0 = 1 1 1 1 = 0 1 0 1 0 1 1 1
–   DanaSah 4.242506+13
−13		(−7)11.5 − 18.5
(+8−15=7)
38.3%
11.5 / 30
78.0%
−92
1 = 1 0 1 1 1 0 = 0 0 = 0 0 = 1 1 0 = 0 0 1 = 0 0 0 = 0 0 0
–   Green Light Chess 3.01.2.22505+8
−8		(−8)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
85.4%
−20
0 = 0 1 0 0 = = = = 1 1 1 0 1 0 1 0 1 0 1 = 0 = = 1 = 0 1 0
–   Yace 0.99.872503+7
−7		(−10)16 − 14
(+13−11=6)
53.3%
16.0 / 30
91.5%
+11
1 1 0 0 1 = = 0 = 0 = 0 1 1 0 0 0 1 = 1 = 1 1 1 1 1 0 1 0 0
–   Little Goliath Evolution 3.122503+7
−6		(−10)16.5 − 13.5
(+14−11=5)
55.0%
16.5 / 30
91.5%
+29
= 1 1 0 1 1 1 0 1 1 0 = 0 0 1 = 0 0 0 = 0 1 0 1 1 0 = 1 1 1
–   Trace 1.37a2500+7
−7		(−13)15.5 − 13.5
(+12−10=7)		53.4%
15.5 / 29
96.4%
+11
0 1 0 1 0 = = 1 0 1 0 1 0 1 = 0 1 1 0 1 0 = 1 1 0 = = = 1
–   DanaSah 4.452491+20
−20		(−22)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
96.7%
+56
1 1 1 1 0 1 1 1 0 = = = 1 0 = = 0 0 0 1 = = 0 = = 1 1 1 1 1
–   Bruja 1.9.1 64-bit2491+9
−9		(−22)17 − 13
(+13−9=8)
56.7%
17.0 / 30
99.8%
+22
1 0 = 1 1 0 1 0 1 = = 0 1 1 1 1 = = 0 = 1 0 0 0 1 1 = 0 = 1
–   Tao 5.62488+8
−8		(−25)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
99.9%
−83
0 0 1 = = 0 1 0 0 1 1 1 1 0 0 = 0 0 1 0 1 = = = 0 0 = 0 1 0
–   Cerebro 3.03d2470+8
−8		(−43)14 − 16
(+12−14=4)
46.7%
14.0 / 30
100.0%
−68
1 = = 1 1 = = 0 1 1 0 0 1 0 1 1 1 0 0 0 0 0 1 1 0 0 0 0 0 1
–   Kiwi 0.6d 64-bit2470+10
−10		(−43)16 − 14
(+12−10=8)
53.3%
16.0 / 30
100.0%
−19
= = 0 1 = 1 1 1 1 0 1 = = = = 1 1 0 0 0 1 1 0 1 0 = 0 0 1 0
–   Xpdnt 0910072469+11
−11		(−44)18 − 12
(+16−10=4)
60.0%
18.0 / 30
100.0%
+36
1 0 0 0 1 1 1 1 0 = 0 1 1 1 0 0 0 1 1 = 1 1 1 0 = 1 1 = 0 1
–   Glass 1.62457+13
−13		(−56)20 − 10
(+17−7=6)
66.7%
20.0 / 30
100.0%
+70
0 1 1 = 1 = 1 1 1 1 1 0 0 1 1 1 1 1 0 1 = 0 = 1 = 0 = 1 1 0
–   LittleThought 1.052 64-bit2452+9
−9		(−61)15 − 15
(+11−11=8)
50.0%
15.0 / 30
100.0%
−59
0 0 0 1 0 1 0 1 1 1 = 0 1 1 1 0 0 = 1 0 = 0 1 0 = 1 = = = =
–   Philou 3.14.12449+15
−15		(−64)21.5 − 8.5
(+19−6=5)
71.7%
21.5 / 30
100.0%
+102
0 1 1 1 1 1 0 1 1 1 1 = 1 1 1 1 = 1 = 0 0 1 1 1 = 0 1 0 = 1
–   nanoSzachy 3.82447+13
−13		(−66)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
100.0%
−81
1 1 1 1 1 = 0 0 = = 0 0 1 = 1 0 0 1 0 1 0 0 0 0 0 1 0 1 1 =
–   Counter 1.22446+10
−10		(−67)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
+52
1 = 1 = 1 1 = 1 0 1 1 1 1 1 = 0 = 1 0 1 0 = = 0 1 0 = 1 1 1
–   SpiderChess 0706032439+7
−7		(−74)19 − 11
(+14−6=10)
63.3%
19.0 / 30
100.0%
+14
= = = 0 1 = = 1 1 0 0 0 = 1 1 1 1 1 1 = 1 1 1 0 1 = = 0 1 =
–   Gaviota 0.75.7 64-bit2433+16
−16		(−80)16 − 14
(+11−9=10)
53.3%
16.0 / 30
100.0%
−56
0 1 0 0 = 0 0 1 = = = = 0 1 0 0 1 1 1 = 1 0 = 1 1 1 = = = 1
–   King of Kings 2.562433+9
−9		(−80)18 − 12
(+13−7=10)
60.0%
18.0 / 30
100.0%
−15
= = = = = = 1 1 0 0 1 1 = = 1 1 1 1 1 1 = 0 = 0 1 0 1 0 1 0
–   Abrok 5.02432+8
−8		(−81)21.5 − 8.5
(+18−5=7)
71.7%
21.5 / 30
100.0%
+77
1 1 1 1 = 0 1 0 0 1 1 1 1 1 = 1 1 = 1 1 0 1 = 1 1 = = 0 1 =
–   Gaia 3.5 64-bit2424+8
−8		(−89)18 − 12
(+16−10=4)
60.0%
18.0 / 30
100.0%
−9
0 1 = 1 1 0 1 1 0 0 1 = 1 0 1 0 1 0 1 = 1 = 1 1 1 1 1 0 0 0
–   Nejmet 3.072424+8
−8		(−89)17.5 − 12.5
(+15−10=5)
58.3%
17.5 / 30
100.0%
−26
1 1 = = 1 = = 0 0 1 0 1 0 0 1 1 1 0 = 1 1 1 0 0 1 0 1 0 1 1
–   Snitch 1.6.2 32-bit2418+10
−10		(−95)13.5 − 15.5
(+12−14=3)		46.6%
13.5 / 29
100.0%
−120
0 0 0 1 1 = 1 0 1 = 1 0 0 1 1 0 1 1 0 0 0 0 0 0 = 1 1 1 0
–   Dragon 4.62417+7
−7		(−96)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
100.0%
−15
= 1 1 1 1 1 1 1 = 0 1 0 1 1 1 1 = 0 = = 1 0 0 1 0 0 = 1 = 0
–   OliThink 5.3.0 64-bit2416+12
−12		(−97)20.5 − 9.5
(+18−7=5)
68.3%
20.5 / 30
100.0%
+41
0 = = 1 1 1 0 = 1 1 0 1 1 1 1 1 1 1 0 1 = 1 1 1 0 = 0 1 0 1
–   Delphil 1.9c2413+14
−14		(−100)20 − 10
(+17−7=6)
66.7%
20.0 / 30
100.0%
+23
= 1 0 = = 1 0 = 0 1 0 = 1 1 1 1 1 1 1 1 1 1 = 1 1 0 0 1 0 1
–   Delphil 2.6a2412+16
−16		(−101)19.5 − 10.5
(+16−7=7)
65.0%
19.5 / 30
100.0%
+6
1 = 1 1 1 = 0 1 0 0 = 1 1 1 0 1 1 = = 1 1 = = 0 0 0 1 1 1 1
–   Delphil 1.82411+16
−16		(−102)16 − 14
(+14−12=4)
53.3%
16.0 / 30
100.0%
−76
1 0 1 1 0 1 0 = 0 0 = = 0 1 0 0 0 1 1 1 = 0 1 1 1 1 0 1 1 0
–   RomiChess P3k 64-bit2408+10
−10		(−105)22 − 8
(+18−4=8)
73.3%
22.0 / 30
100.0%
+60
1 0 1 = 1 1 1 = = = = 1 1 1 1 = 1 1 1 1 1 1 1 0 = 0 1 0 = 1
–   KnightDreamer 3.32395+11
−11		(−118)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
−12
1 1 0 = 1 = 1 = 1 0 1 = 1 1 0 = = 0 1 0 1 1 = 1 = 1 1 = 0 1
–   Comet B502388+9
−9		(−125)17 − 15
(+15−13=4)
53.1%
17.0 / 32
100.0%
−98
0 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 1 = 0 = 1 = 0 1 = 0 1 1 1 0 1
–   Leila 0.53h2387+8
−8		(−126)20.5 − 8.5
(+16−4=9)		70.7%
20.5 / 29
100.0%
+18
1 1 = = 1 = 0 = 1 = 0 0 1 1 = 1 1 0 1 1 1 1 1 = 1 1 1 = =
–   Diablo 0.5.12385+9
−9		(−128)19 − 11
(+16−8=6)
63.3%
19.0 / 30
100.0%
−25
0 1 1 1 1 0 1 = 0 = 1 1 1 0 0 = 1 = = = 1 0 1 1 1 1 0 1 1 0
–   Pawny 0.2 64-bit2384+15
−15		(−129)20.5 − 9.5
(+18−7=5)
68.3%
20.5 / 30
100.0%
+11
0 = 1 0 1 1 0 1 1 1 1 0 1 1 = = 0 1 1 1 0 1 1 1 1 = 1 0 = 1
–   Gosu 0.162382+8
−8		(−131)21 − 9
(+18−6=6)
70.0%
21.0 / 30
100.0%
+19
1 1 1 1 1 = 1 = 1 0 1 1 1 1 0 1 = = 1 0 0 1 1 = 1 0 1 0 = 1
–   Comet B682378+9
−9		(−135)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
100.0%
−52
1 0 = 1 = = 1 1 1 1 1 1 1 = 0 0 1 1 0 1 = 0 = 0 1 0 = 0 0 1 1 1
–   Muse 0.899b2371+8
−9		(−142)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
100.0%
−30
1 1 1 1 1 1 = 1 1 0 1 0 1 = 1 1 1 0 = 1 1 0 = 0 0 0 = 0 1 1
–   Homer 2.012357+9
−9		(−156)23.5 − 6.5
(+21−4=5)
78.3%
23.5 / 30
100.0%
+70
0 1 1 1 1 1 1 1 1 = 0 1 1 1 0 1 1 1 1 = 1 1 1 0 1 1 = = = 1
–   Horizon 4.42342+8
−8		(−171)21 − 9
(+16−4=10)
70.0%
21.0 / 30
100.0%
−36
1 1 = = 1 0 = = 1 1 1 1 0 = 0 1 = 1 = = 1 = = 1 1 1 1 1 1 0
2417 games: 899 wins, 963 losses, 555 draws (23.0%), score: 48.7%

Rating changes by day

Rating changes with played games

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