CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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ChessBrainVB 3.74 (3003+15
−15		)Quote
Author: Roger Zuehlsdorf (Germany) Link: Homepage
This is one of the 13 ChessBrainVB versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemorino 5.00 64-bit3116+10
−10		(+113)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+90
1 1 = 0 = = 0 1 0 0 = 0 = 1 1 0 = 0 1 0 = 0 = = 1 = 1 0 0 = = 1
–   Minic 2.43 64-bit3115+19
−18		(+112)16 − 16
(+11−11=10)
50.0%
16.0 / 32
0.0%
+110
0 0 = 0 0 0 0 0 1 1 1 1 1 = 1 = 0 = = 1 1 1 1 1 0 = = = 0 = = 0
–   Texel 1.07 64-bit3113+8
−8		(+110)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
+14
0 0 1 0 0 = 0 = 0 0 = 0 1 = 0 0 1 = 1 0 0 = 1 0 = 0 0 0 1 1 = =
–   Hannibal 1.7 64-bit3110+7
−7		(+107)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
−40
0 = 1 0 0 0 = 0 0 = 0 = 1 = 0 = = 0 = 0 0 = 1 = 1 0 0 0 0 0 0 0
–   iCE 4.0 64-bit3108+12
−12		(+105)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
+16
1 0 1 = = = = 0 1 0 0 1 = 0 0 = = = 1 0 0 0 0 0 1 1 0 0 1 0 0 0
–   Protector 1.9.0 64-bit3088+6
−7		(+85)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−24
0 = 0 = = 0 0 = 1 0 1 0 = 0 0 0 0 1 1 0 0 1 1 0 1 0 0 = 0 = = 0
–   Seer 1.2.1 64-bit3086+16
−16		(+83)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−28
0 0 0 1 0 1 1 0 0 = = 0 0 1 0 0 0 = 1 1 0 0 0 1 = = 0 = = 0 = 0
–   Senpai 2.0 64-bit3085+8
−8		(+82)15.5 − 15.5
(+11−11=9)
50.0%
15.5 / 31
0.0%
+82
= 0 1 0 = = 1 1 = 0 1 1 = 0 1 1 = 1 0 0 1 = 0 1 0 = = 1 0 0 0
–   chess22k 1.13 64-bit3084+16
−16		(+81)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
−83
0 = 1 0 0 0 1 0 0 0 0 = 0 = 0 0 1 1 0 = 0 0 = 0 = = = 0 0 0 = 0
–   Demolito 2019-10-08 64-bit3078+17
−17		(+75)21 − 43
(+13−35=16)
32.8%
21.0 / 64
0.0%
−47
0 1 1 = 0 1 = 0 1 0 0 0 = = 0 = = 0 0 = 0 0 1 0 = 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 = 0 1 = 1 1 = 0 1 = 0 0 0 0 = 0 0 1 0 = = 0 0 =
–   Marvin 4.0.0 64-bit3070+17
−17		(+67)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+33
0 1 = = = 0 = = 0 0 0 0 1 1 = 0 = = = = 0 1 0 1 1 0 = 0 1 0 1 1
–   Pirarucu 3.3.5 64-bit3060+14
−14		(+57)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−76
0 0 0 0 0 = = 1 = 0 1 0 0 = 1 0 = 0 0 1 1 0 = = = 0 0 1 0 0 0 0
–   SmarThink 1.98 64-bit3045+8
−8		(+42)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
−13
0 1 = 1 1 = 0 = 0 = 0 0 0 0 = 1 1 1 = 1 0 0 0 0 0 1 1 0 = 0 = =
–   Stash 27.0 64-bit3033+18
−18		(+30)15 − 15
(+9−9=12)
50.0%
15.0 / 30
0.6%
+32
= = = = 0 0 1 1 = = 0 = 1 = 1 0 1 0 = 1 0 1 = 0 = 1 0 = 1 0
–   FabChess 1.16 64-bit3033+15
−15		(+30)11 − 21
(+4−14=14)
34.4%
11.0 / 32
0.3%
−68
0 0 0 = 0 0 = = 0 = = 0 0 1 = = 1 = = = 0 0 0 0 = 1 1 = = 0 0 =
–   Naum 4.6 64-bit3031+7
−7		(+28)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
0.0%
+34
= = 0 1 = 1 0 0 = 0 1 0 = 0 0 = 1 = = 1 = 0 0 1 1 0 = 1 1 1 = 1
–   Minic 2.07 64-bit3027+17
−17		(+24)16 − 16
(+10−10=12)
50.0%
16.0 / 32
1.7%
+25
0 0 = 1 0 = = 0 0 = = 1 1 1 0 = 0 0 = 0 0 = = 1 1 1 = = 1 1 = 1
–   SlowChess Blitz Classic 1.6 64-bit3023+18
−18		(+20)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
4.5%
−11
0 = 1 0 1 1 1 0 = 0 1 0 = = = 0 = = 1 = = = 1 0 = 0 1 0 0 0 1 0
–   Hakkapeliitta TCEC v2 64-bit3021+8
−8		(+18)17 − 15
(+14−12=6)
53.1%
17.0 / 32
1.9%
+41
0 = = = 1 0 = 1 0 0 1 0 0 0 1 1 = 0 1 1 1 1 1 1 1 0 1 = 1 0 0 0
–   Deuterium 2019.2.37.73 64-bit3020+11
−11		(+17)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
3.7%
+27
1 = = = 1 0 1 = 0 = = 1 1 0 0 = = 0 0 0 = 1 1 0 1 = = 0 1 = = 1
–   Marvin 3.6.0 64-bit3020+19
−19		(+17)16 − 15
(+11−10=10)
51.6%
16.0 / 31
7.8%
+25
= 1 1 = = 1 1 0 = 0 0 1 0 = 1 1 1 0 = 0 = 0 = 0 = 0 1 = 1 0 1
–   Pirarucu 3.0.7 64-bit3019+15
−15		(+16)16 − 16
(+11−11=10)
50.0%
16.0 / 32
6.1%
+18
1 = 0 0 1 = 1 = = = 0 = = 0 0 0 0 0 1 0 = 1 1 1 1 = 1 = 0 1 0 1
–   Combusken 1.1.0 64-bit3019+19
−19		(+16)16 − 16
(+12−12=8)
50.0%
16.0 / 32
8.6%
+16
0 1 0 0 0 1 = 0 0 = 0 = 0 1 = 1 1 1 1 1 1 1 = 1 0 1 = = 0 0 0 =
–   Amoeba 3.2 64-bit3012+17
−17		(+9)30 − 28
(+18−16=24)
51.7%
30.0 / 58
20.7%
+20
1 1 = 0 = 1 0 = = = 1 0 1 = 1 0 0 = 1 1 0 = 0 0 = = 1 0 = 0 = 1 = = 1 0 1 1 0 1 1 = = = = = 0 = 0 = = 1 0 1 = 0 1 =
–   Koivisto 3.0 64-bit3006+18
−18		(+3)14 − 17
(+8−11=12)
45.2%
14.0 / 31
39.7%
−29
= = 1 = = 1 0 1 0 1 0 0 1 1 = 0 = 0 = 0 0 = 0 = = 0 1 0 = = 1
–   Rodent III 0.287 64-bit3005+19
−19		(+2)17 − 15
(+9−7=16)
53.1%
17.0 / 32
43.0%
+21
0 = = 0 = 1 = = 1 0 = = 1 1 = = 1 0 1 1 0 = = = 0 1 = = 0 = 1 =
–   Halogen 8.1 64-bit2996+20
−20		(−7)19 − 13
(+15−9=8)
59.4%
19.0 / 32
71.5%
+61
1 0 = 1 1 1 0 0 = 1 1 0 1 = 1 1 = = 1 = = 0 1 1 1 1 0 0 = 1 0 0
–   Gogobello 2.2 64-bit2991+15
−15		(−12)17 − 15
(+10−8=14)
53.1%
17.0 / 32
86.7%
+7
1 0 1 1 = 0 = 1 1 = = = = 0 = 1 = = 0 1 0 0 = = 0 = 1 1 1 = 0 =
–   Rodent IV 022 64-bit2989+13
−13		(−14)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
92.1%
−65
0 = = = 0 = = = 1 0 1 0 1 1 0 = 0 0 = 0 1 0 0 0 1 0 1 = 1 0 0 1
–   Marvin 3.5.0 64-bit2988+17
−17		(−15)16 − 16
(+9−9=14)
50.0%
16.0 / 32
90.7%
−16
1 = 1 = 0 0 1 0 0 0 0 = 1 0 = = = 1 = = 0 0 1 = 1 = = = = 1 = 1
–   SlowChess Blitz Classic 1.5 64-bit2987+19
−19		(−16)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
90.0%
+15
1 1 0 1 = = 0 1 1 = = 1 = 1 1 0 1 1 0 0 0 = 1 = 1 0 0 = 0 1 = 0
–   Igel 2.2.2 64-bit2986+20
−20		(−17)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
90.8%
+11
0 0 0 = = = 1 0 1 = 0 = = 0 1 1 1 1 0 = 0 1 1 = 1 = 1 1 0 0 1 1
–   Amoeba 3.1 64-bit2983+15
−15		(−20)13 − 18
(+7−12=12)
41.9%
13.0 / 31
96.9%
−71
= 1 = 1 = 0 0 0 = 0 0 1 0 = 0 = 1 1 0 = 1 = 1 0 0 0 = = 0 = =
–   Godel 7.0 64-bit2982+13
−13		(−21)20.5 − 10.5
(+18−8=5)
66.1%
20.5 / 31
98.3%
+105
0 1 0 1 = = 1 1 1 1 1 0 1 = 0 0 1 1 1 0 0 1 = 1 = 1 1 0 1 1 1
–   PeSTO 2.210 64-bit2979+13
−13		(−24)16 − 15
(+12−11=8)
51.6%
16.0 / 31
99.2%
−11
= 1 1 0 = 0 0 0 = 1 1 0 0 1 = 0 = = 1 0 1 0 0 1 = 0 1 = 1 1 1
–   Winter 0.7 64-bit2977+15
−15		(−26)17 − 15
(+12−10=10)
53.1%
17.0 / 32
99.2%
−3
= = 1 1 1 0 1 1 = 1 0 = 0 0 1 = = 0 0 = 0 0 = 1 0 1 = 1 0 1 = 1
–   Combusken 1.0.0 64-bit2958+18
−18		(−45)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−11
1 0 0 0 0 1 1 0 1 = 1 0 1 1 0 1 = 0 1 = = 1 = 0 1 1 1 = 0 1 = 0
–   BBC 1.4 Stockfish NNUE 64-bit2957+20
−20		(−46)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
+31
= = 1 1 = 0 = 1 1 = = 1 0 0 1 1 1 1 1 1 = = = 0 0 1 1 1 0 1 0 0
–   Bagatur 1.9 64-bit2950+18
−18		(−53)16 − 16
(+11−11=10)
50.0%
16.0 / 32
100.0%
−53
1 = 1 1 = = 0 1 1 = 0 0 0 0 0 0 = 0 = 1 1 = 0 1 0 1 = 1 1 = = 0
–   Igel 2.0.0 64-bit2925+21
−21		(−78)18.5 − 13.5
(+11−6=15)
57.8%
18.5 / 32
100.0%
−32
= 1 = 0 1 = = 0 1 = = = = 1 = 1 = = = 1 1 0 0 = 1 1 1 = = 0 1 0
–   Stash 25.0 64-bit2923+20
−20		(−80)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
100.0%
−22
0 1 = = 0 0 0 1 0 1 = 1 1 1 1 = 0 1 1 0 = 1 0 1 1 1 = 0 0 = 1 1
–   Topple 0.7.2 64-bit2888+18
−18		(−115)21 − 11
(+14−4=14)
65.6%
21.0 / 32
100.0%
−16
0 1 1 1 0 = 1 = 1 1 = 1 = 1 = = 1 = = 0 1 1 = 1 1 = = 0 = 1 = =
–   Counter 3.3 64-bit2876+19
−19		(−127)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
−17
1 1 0 1 1 = 1 = 1 = 1 1 1 = 0 0 0 = = 0 1 1 1 1 1 0 1 = 1 = = =
–   Cheese 2.1 64-bit2806+18
−18		(−197)25 − 7
(+21−3=8)
78.1%
25.0 / 32
100.0%
+8
0 1 1 1 0 = 1 = 1 1 1 1 = 1 1 1 = 1 1 = = 1 1 1 = 1 0 1 1 1 1 =
–   DanaSah 7.92651+42
−44		(−352)26.5 − 5.5
(+22−1=9)
82.8%
26.5 / 32
100.0%
−113
= 1 = 1 = = 1 1 1 1 1 1 1 1 1 1 1 = = = 1 1 1 1 = 1 1 1 = 0 1 1
1490 games: 498 wins, 519 losses, 473 draws (31.7%), score: 49.3%

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Created in 2005-2013 by CCRL team
Last games added on April 10, 2021