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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Show each game results
BBC 1.4 Stockfish NNUE 64-bit#88  (2957+20
−20
)Quote
Author: Maksym Korzh (Ukraine) Link: Homepage
This is one of the 4 BBC versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Orion 0.8 64-bit3138+16
−15
(+181)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
+11
–   Toga III 0.2 64-bit3137+20
−20
(+180)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
+10
–   Monolith 2.01 64-bit3032+14
−14
(+75)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
0.0%
−59
–   Naum 4.6 64-bit3031+7
−7
(+74)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+35
–   Bagatur 2.0 64-bit3024+14
−14
(+67)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
0
–   Tucano 9.00 64-bit3022+15
−15
(+65)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−60
–   Hakkapeliitta TCEC v2 64-bit3021+8
−8
(+64)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+26
–   Deuterium 2019.2.37.73 64-bit3020+11
−11
(+63)13.5 − 17.5
(+9−13=9)
43.5%
13.5 / 31
0.0%
+19
–   Amoeba 3.2 64-bit3012+17
−17
(+55)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
0.0%
+44
–   Koivisto 3.0 64-bit3006+18
−18
(+49)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
0.0%
+61
–   ChessBrainVB 3.743003+15
−15
(+46)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
−31
–   Cheng 4.40 64-bit3000+18
−18
(+43)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.1%
0
–   Gogobello 2.2 64-bit2991+15
−15
(+34)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
0.3%
+21
–   Rodent IV 022 64-bit2989+13
−13
(+32)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.4%
−29
–   Topple 0.7.5 64-bit2987+17
−17
(+30)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
1.0%
−58
–   Hiarcs 142984+7
−7
(+27)20 − 12
(+16−8=8)
62.5%
20.0 / 32
0.5%
+117
–   Godel 7.0 64-bit2982+13
−13
(+25)16 − 16
(+10−10=12)
50.0%
16.0 / 32
1.8%
+22
–   PeSTO 2.210 64-bit2979+13
−13
(+22)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
3.3%
−32
–   Francesca MAD 0.30a 64-bit2941+19
−19
(−16)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
88.2%
−4
–   Fruit Reloaded 15th ann. 64-bit2905+22
−22
(−52)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+64
–   tomitankChess 4.2 64-bit2838+41
−41
(−119)12.5 − 3.5
(+12−3=1)
78.1%
12.5 / 16
100.0%
+125
–   Cheese 2.2 64-bit2829+18
−18
(−128)11 − 5
(+10−4=2)
68.8%
11.0 / 16
100.0%
+21
–   Tornado 8.0 64-bit2829+10
−9
(−128)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
100.0%
−108
–   Octochess r5506 64-bit2819+12
−12
(−138)10 − 6
(+9−5=2)
62.5%
10.0 / 16
100.0%
−37
–   Rhetoric 1.4.3 64-bit2808+8
−8
(−149)9 − 7
(+6−4=6)
56.3%
9.0 / 16
100.0%
−108
–   RuyDos 1.1.10 64-bit2803+16
−17
(−154)10.5 − 5.5
(+9−4=3)
65.6%
10.5 / 16
100.0%
−38
–   Delocto 0.61n 64-bit2774+17
−17
(−183)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
−58
–   Bright 0.5c2771+7
−7
(−186)12 − 4
(+11−3=2)
75.0%
12.0 / 16
100.0%
+16
–   Twisted Logic 20090922 64-bit2770+7
−7
(−187)11.5 − 4.5
(+11−4=1)
71.9%
11.5 / 16
100.0%
0
–   Pawny 1.2 64-bit2766+9
−9
(−191)11 − 5
(+10−4=2)
68.8%
11.0 / 16
100.0%
−44
–   Jonny 4.002764+6
−6
(−193)12 − 4
(+11−3=2)
75.0%
12.0 / 16
100.0%
+13
–   BugChess2 1.9 64-bit2760+8
−8
(−197)13 − 3
(+12−2=2)
81.3%
13.0 / 16
100.0%
+60
–   Bison 9.11 64-bit2760+9
−9
(−197)12 − 4
(+11−3=2)
75.0%
12.0 / 16
100.0%
+9
–   Devel 3.2.92759+32
−32
(−198)11 − 5
(+9−3=4)
68.8%
11.0 / 16
100.0%
−63
–   Arminius 2018-12-23 64-bit2753+12
−12
(−204)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+127
–   GreKo 2020.03 64-bit2749+15
−15
(−208)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+150
–   Chronos 1.9.9 64-bit2740+7
−7
(−217)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+107
–   Shield 2.1 64-bit2739+11
−11
(−218)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−218
–   Orion 0.7 64-bit2737+17
−17
(−220)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+11
–   Stash 21.0 64-bit2720+16
−16
(−237)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
−5
–   Chess Tiger 2007.12713+7
−7
(−244)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
−93
–   Donna 4.1 64-bit2701+12
−12
(−256)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+106
–   Shallow 2020-09-09 64-bit2691+18
−18
(−266)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−155
–   DanaSah 8.32687+16
−16
(−270)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+54
–   ECE 20.1 64-bit2685+20
−20
(−272)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+58
–   Delfi 5.42683+6
−7
(−274)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−154
–   K2 0.952674+24
−24
(−283)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+78
–   Djinn 1.021 64-bit2674+10
−10
(−283)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+79
–   RedQueen 1.1.98 64-bit2669+12
−12
(−288)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+43
–   Frenzee PSW2581+20
−20
(−376)14 − 2
(+13−1=2)
87.5%
14.0 / 16
100.0%
−45

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