CCRL Blitz
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 2'392'106 games
played by 2'834 programs

White wins: 921'308 (38.5%)
Black wins: 740'794 (31.0%)
Draws: 730'004 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Devel 2.0000 (2712+12
−12
)Quote
Author: Per Skjerpe (Norway) Link: Homepage
This is one of the 4 Devel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 12 64-bit3411+11
−11
(+699)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Fire 6.1 64-bit3288+11
−11
(+576)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
+347
–   Andscacs 0.93 64-bit3203+12
−11
(+491)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+460
–   Booot 6.2 64-bit3168+9
−9
(+456)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Nemorino 5.00 64-bit3116+10
−10
(+404)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   ChessBrainVB 3.723048+19
−19
(+336)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Defenchess 1.1f 64-bit3047+11
−11
(+335)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
–   Ethereal 9.30 64-bit3044+25
−25
(+332)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   SmarThink 1.98 64-bit3044+8
−8
(+332)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Wasp 3.0 64-bit3024+15
−15
(+312)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hakkapeliitta TCEC v2 64-bit3020+8
−8
(+308)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+277
–   PeSTO 2.210 64-bit2975+14
−14
(+263)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+211
–   Demolito 2018-03-01 64-bit2957+14
−14
(+245)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+87
–   Deuterium 2018.1.35.514 64-bit2952+15
−15
(+240)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+209
–   Pirarucu 2.6.1 64-bit2934+16
−16
(+222)8 − 24
(+4−20=8)
25.0%
8.0 / 32
0.0%
+38
–   Crafty 25.2 64-bit2933+11
−10
(+221)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+251
–   Invictus r305 64-bit2918+15
−15
(+206)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
+15
–   EXchess 7.97b 64-bit2916+10
−10
(+204)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   DiscoCheck 5.2.1 64-bit2912+9
−9
(+200)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   DisasterArea 1.65 64-bit2869+9
−9
(+157)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Pirarucu 2.3.8 64-bit2866+19
−19
(+154)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
+61
–   Asymptote 0.6 64-bit2850+17
−16
(+138)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
+86
–   Zappa Mexico II 64-bit2845+7
−6
(+133)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Topple 0.7.0 64-bit2837+19
−19
(+125)13 − 27
(+7−21=12)
32.5%
13.0 / 40
0.0%
+5
–   Topple 0.5.0 64-bit2830+18
−18
(+118)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
+50
–   Igel 1.5.1 64-bit 4CPU2830+30
−29
(+118)2.5 − 30.5
(+1−29=3)
7.6%
2.5 / 33
0.0%
−294
–   Tornado 8.0 64-bit2828+10
−10
(+116)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
+11
–   Octochess r5506 64-bit2820+13
−13
(+108)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Topple 0.5.0 64-bit 4CPU2820+18
−18
(+108)2 − 28
(+0−26=4)
6.7%
2.0 / 30
0.0%
−287
–   Monolith 1.0 64-bit2818+12
−12
(+106)8 − 23
(+3−18=10)
25.8%
8.0 / 31
0.0%
−58
–   Topple 0.6.1 64-bit2816+13
−13
(+104)28 − 52
(+17−41=22)
35.0%
28.0 / 80
0.0%
−3
–   Bagatur 1.8 64-bit2811+18
−18
(+99)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
+9
–   Rhetoric 1.4.3 64-bit2806+8
−8
(+94)11.5 − 21.5
(+5−15=13)
34.8%
11.5 / 33
0.0%
−3
–   Godel 4.0.7 64-bit2803+14
−14
(+91)16 − 16
(+13−13=6)
50.0%
16.0 / 32
0.0%
+92
–   RuyDos 1.1.9 64-bit2800+22
−23
(+88)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Lc0 0.20.1 w36089 64-bit2797+20
−19
(+85)14 − 17
(+10−13=8)
45.2%
14.0 / 31
0.0%
+51
–   RofChade 1.0 64-bit2792+15
−15
(+80)18 − 14
(+12−8=12)
56.3%
18.0 / 32
0.0%
+120
–   Marvin 3.1.0 64-bit2792+17
−17
(+80)13 − 21
(+6−14=14)
38.2%
13.0 / 34
0.0%
+5
–   Fridolin 3.10 64-bit 4CPU2790+23
−23
(+78)2.5 − 17.5
(+1−16=3)
12.5%
2.5 / 20
0.0%
−238
–   Asymptote 0.5 64-bit 4CPU2782+28
−28
(+70)2.5 − 30.5
(+1−29=3)
7.6%
2.5 / 33
0.0%
−343
–   RuyDos 1.1.0 64-bit2781+15
−15
(+69)25.5 − 25.5
(+18−18=15)
50.0%
25.5 / 51
0.0%
+69
–   Ktulu 92781+8
−8
(+69)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+38
–   Octochess r5190 64-bit2780+9
−9
(+68)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
0.0%
+78
–   The Baron 3.42 64-bit2780+19
−19
(+68)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.0%
+5
–   RubiChess 1.1 64-bit2779+14
−14
(+67)21.5 − 34.5
(+10−23=23)
38.4%
21.5 / 56
0.0%
−6
–   Bright 0.5c2771+7
−8
(+59)18.5 − 14.5
(+11−7=15)
56.1%
18.5 / 33
0.0%
+97
–   Cheese 2.0 64-bit2770+15
−15
(+58)13 − 18
(+9−14=8)
41.9%
13.0 / 31
0.0%
0
–   Twisted Logic 20090922 64-bit2770+7
−7
(+58)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+26
–   Frenzee 3.5.19 64-bit2769+7
−7
(+57)12 − 18
(+7−13=10)
40.0%
12.0 / 30
0.0%
−10
–   Twisted Logic 20100131x 64-bit2767+10
−10
(+55)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−15
–   Pawny 1.2 64-bit2766+10
−9
(+54)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+28
–   Jonny 4.002762+6
−6
(+50)29.5 − 32.5
(+17−20=25)
47.6%
29.5 / 62
0.0%
+35
–   Bison 9.11 64-bit2761+9
−9
(+49)14.5 − 18.5
(+9−13=11)
43.9%
14.5 / 33
0.0%
+11
–   Igel 1.8.2 64-bit2759+19
−19
(+47)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
0.0%
+39
–   Francesca MAD 0.23 64-bit2758+19
−19
(+46)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
−54
–   Minic 0.65 64-bit 4CPU2756+24
−24
(+44)2.5 − 25.5
(+1−24=3)
8.9%
2.5 / 28
0.1%
−331
–   Gogobello 1.4 64-bit2755+13
−13
(+43)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
0.0%
+92
–   Arminius 2018-12-23 64-bit2754+13
−13
(+42)6 − 20
(+3−17=6)
23.1%
6.0 / 26
0.0%
−160
–   Godel 3.4.9 64-bit2741+12
−12
(+29)10.5 − 19.5
(+7−16=7)
35.0%
10.5 / 30
0.0%
−80
–   Chronos 1.9.9 64-bit2740+7
−7
(+28)16 − 14
(+12−10=8)
53.3%
16.0 / 30
0.0%
+49
–   Winter 0.3 64-bit2739+17
−17
(+27)13 − 16
(+10−13=6)
44.8%
13.0 / 29
0.6%
−11
–   Shield 2.1 64-bit2737+12
−12
(+25)13.5 − 19.5
(+10−16=7)
40.9%
13.5 / 33
0.2%
−40
–   Cheese 1.9 64-bit2731+12
−12
(+19)15 − 17
(+7−9=16)
46.9%
15.0 / 32
1.5%
+1
–   ProDeo 2.82725+27
−27
(+13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
21.0%
+132
–   Francesca MAD 0.22 64-bit2725+17
−17
(+13)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
10.5%
−100
–   Topple 0.4.0 64-bit2719+30
−30
(+7)10.5 − 16.5
(+7−13=7)
38.9%
10.5 / 27
34.8%
−73
–   Igel 1.5.1 64-bit2713+18
−18
(+1)17.5 − 12.5
(+12−7=11)
58.3%
17.5 / 30
47.6%
+53
–   Chess Tiger 2007.12713+7
−7
(+1)33.5 − 28.5
(+22−17=23)
54.0%
33.5 / 62
45.4%
+29
–   GreKo 2018.08 64-bit2709+16
−16
(−3)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
64.3%
+8
–   Marvin 3.0.0 64-bit2706+17
−17
(−6)35.5 − 28.5
(+23−16=25)
55.5%
35.5 / 64
73.1%
+27
–   ECE 19.6.6.1 64-bit2701+20
−20
(−11)19 − 13
(+16−10=6)
59.4%
19.0 / 32
84.2%
+58
–   Igel 1.5 64-bit2697+25
−25
(−15)29 − 27
(+21−19=16)
51.8%
29.0 / 56
87.4%
−3
–   Donna 4.1 64-bit2697+12
−12
(−15)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
96.5%
−7
–   Arminius 2017-01-01 64-bit2688+12
−12
(−24)18 − 12
(+16−10=4)
60.0%
18.0 / 30
99.8%
+52
–   DanaSah 8.32688+18
−18
(−24)20 − 12
(+17−9=6)
62.5%
20.0 / 32
98.7%
+70
–   Delfi 5.42683+7
−7
(−29)17.5 − 15.5
(+13−11=9)
53.0%
17.5 / 33
100.0%
−7
–   ECE 20.1 64-bit2676+21
−21
(−36)22 − 9
(+19−6=6)
71.0%
22.0 / 31
99.8%
+124
–   Pirarucu 2.2.2 64-bit2674+18
−17
(−38)19 − 21
(+12−14=14)
47.5%
19.0 / 40
100.0%
−54
–   Djinn 1.021 64-bit2674+10
−11
(−38)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
+81
–   Fridolin 3.10 64-bit2669+17
−17
(−43)10 − 21
(+9−20=2)
32.3%
10.0 / 31
100.0%
−189
–   ECE X3.5 64-bit2669+17
−17
(−43)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
+28
–   RedQueen 1.1.98 64-bit2667+12
−12
(−45)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−13
–   Gandalf 7 64-bit2665+12
−11
(−47)20 − 14
(+15−9=10)
58.8%
20.0 / 34
100.0%
+17
–   Asymptote 0.5 64-bit2655+17
−17
(−57)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
+47
–   Phalanx XXV2655+12
−12
(−57)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
100.0%
−57
–   Nebula 2.0 64-bit2653+9
−10
(−59)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   RubiChess 1.0 64-bit2651+17
−17
(−61)32.5 − 27.5
(+21−16=23)
54.2%
32.5 / 60
100.0%
−36
–   Benjamin 1.02646+27
−27
(−66)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
−4
–   Counter 2.8 64-bit2642+21
−21
(−70)25 − 15
(+19−9=12)
62.5%
25.0 / 40
100.0%
+14
–   Cyrano 0.6b17 64-bit2640+8
−8
(−72)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−41
–   Rodin 8.02639+12
−12
(−73)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Igel 1.4 64-bit2634+20
−20
(−78)18.5 − 13.5
(+18−13=1)
57.8%
18.5 / 32
100.0%
−12
–   Francesca MAD 0.20 64-bit2629+18
−18
(−83)24 − 8
(+19−3=10)
75.0%
24.0 / 32
100.0%
+91
–   WyldChess 1.51 64-bit2628+12
−12
(−84)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−114
–   GreKo 2018.06 64-bit2627+20
−20
(−85)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
+83
–   Slow Chess Blitz WV2.12615+6
−6
(−97)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Rotor 0.82612+10
−10
(−100)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−130
–   Delocto 0.6 64-bit2612+16
−16
(−100)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   NoraGrace 2.0 64-bit2611+12
−12
(−101)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Pharaon 3.5.12603+7
−7
(−109)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Monolith 0.4 64-bit2601+15
−15
(−111)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−80
–   K2 0.912590+14
−14
(−122)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−241
–   Floyd 0.9 64-bit2585+11
−11
(−127)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Pseudo 0.7c2575+8
−8
(−137)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   SOS 5.12572+7
−7
(−140)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−170
–   Maverick 1.5 64-bit2570+11
−11
(−142)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Aristarch 4.502568+7
−7
(−144)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−113
–   Brutus 8.05 64-bit2560+9
−9
(−152)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Dorky 4.8 64-bit2547+15
−15
(−165)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−195
–   Pupsi2 0.092541+14
−14
(−171)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   FrankWalter 2.4.0 64-bit2540+16
−16
(−172)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Capivara LK 0.09b02g 64-bit2539+15
−15
(−173)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   AnMon 5.752538+7
−7
(−174)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Hayabusa 0.11.7 64-bit2535+63
−62
(−177)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Jumbo 0.6.107 64-bit2526+19
−19
(−186)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   JikChess 0.02 64-bit2522+12
−12
(−190)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Pepito 1.59.2 64-bit2522+10
−10
(−190)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Schooner 1.8 64-bit2520+16
−16
(−192)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−161
–   Little Goliath Evolution 3.122503+6
−7
(−209)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Trace 1.37a2500+7
−7
(−212)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−54
–   Magnum 4.0 32-bit2496+14
−14
(−216)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−185
–   Jumbo 0.6.96 64-bit2489+16
−16
(−223)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Xpdnt 0910072469+12
−11
(−243)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Matacz 1.42445+8
−8
(−267)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Abrok 5.02432+8
−8
(−280)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Eeyore 1.52 64-bit2429+9
−9
(−283)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Quark 2.352424+8
−8
(−288)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Hussar 0.42421+9
−9
(−291)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Orion 0.4 64-bit2418+18
−18
(−294)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Ifrit m1.8 64-bit2406+10
−10
(−306)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   OliThink 5.3.2 64-bit2403+13
−13
(−309)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Comet B682378+9
−9
(−334)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Horizon 4.42342+8
−8
(−370)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Averno 0.812307+9
−9
(−405)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Tytan 9.32 64-bit2298+13
−13
(−414)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−383
–   Butcher 1.64 64-bit2254+20
−20
(−458)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Plywood 1.7.32002+20
−20
(−710)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 24, 2020