CCRL 40/15
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 1'160'846 games
played by 2'685 programs

White wins: 400'696 (34.5%)
Black wins: 296'236 (25.5%)
Draws: 463'914 (40.0%)
White score: 54.5%

Engine Details

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Show each game results
DisasterArea 1.65 64-bit (2848+13
−13
)Quote
Author: Jochen Peussner (Germany) Link: Homepage
This is one of the 4 DisasterArea versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemorino 5.00 64-bit3087+13
−13
(+239)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+269
–   Protector 1.9.0 64-bit3058+9
−10
(+210)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Lc0 0.20.1 w36089 64-bit3054+21
−20
(+206)6 − 26
(+1−21=10)
18.8%
6.0 / 32
0.0%
−13
–   Booot 6.0.2 64-bit3031+22
−22
(+183)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−15
–   SmarThink 1.96 64-bit3006+20
−20
(+158)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+65
–   Defenchess 1.1f 64-bit2997+12
−12
(+149)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−2
–   Pirarucu 3.2.4 64-bit2994+22
−22
(+146)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−3
–   Wasp 3.0 64-bit2984+12
−12
(+136)4 − 28
(+0−24=8)
12.5%
4.0 / 32
0.0%
−151
–   ChessBrainVB 3.502979+23
−23
(+131)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−21
–   Chiron 1.1a 64-bit2978+13
−14
(+130)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+102
–   Vajolet2 2.4 64-bit2969+21
−21
(+121)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−72
–   Alfil 15.8 64-bit2964+17
−17
(+116)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Vajolet2 2.2 64-bit2960+19
−19
(+112)6.5 − 11.5
(+2−7=9)
36.1%
6.5 / 18
0.0%
+28
–   Pedone 1.4.1 64-bit2957+20
−20
(+109)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−71
–   Hakkapeliitta 3.0 64-bit2954+12
−12
(+106)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−104
–   chess22k 1.9 64-bit2951+22
−22
(+103)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
0.0%
+74
–   Wasp 2.6 64-bit2947+13
−13
(+99)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+99
–   Arasan 20.0 64-bit2946+26
−26
(+98)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+98
–   Deep Shredder 12 64-bit2939+9
−10
(+91)3.5 − 7.5
(+1−5=5)
31.8%
3.5 / 11
0.0%
−16
–   Combusken 1.0.0 64-bit2938+25
−25
(+90)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
0.0%
+151
–   Crafty 25.2 64-bit2931+11
−11
(+83)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−67
–   Wasp 2.00 64-bit2931+26
−26
(+83)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+52
–   chess22k 1.8 64-bit2930+21
−21
(+82)15.5 − 14.5
(+8−7=15)
51.7%
15.5 / 30
0.0%
+93
–   Amoeba 2.8 64-bit2927+13
−13
(+79)12 − 18
(+5−11=14)
40.0%
12.0 / 30
0.0%
+17
–   Wasp 2.01 64-bit2926+19
−19
(+78)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+46
–   Laser 1.3 64-bit2924+24
−24
(+76)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+65
–   Bobcat 8.0 64-bit2924+13
−13
(+76)11 − 21
(+4−14=14)
34.4%
11.0 / 32
0.0%
−19
–   Arasan 19.1 64-bit2922+22
−22
(+74)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
0.0%
+52
–   Cheng 4.39 64-bit2921+11
−11
(+73)6 − 16
(+2−12=8)
27.3%
6.0 / 22
0.0%
−78
–   Deep Junior Yokohama 64-bit2919+14
−14
(+71)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
0.0%
+121
–   Asymptote 0.8 64-bit2919+25
−25
(+71)2.5 − 11.5
(+1−10=3)
17.9%
2.5 / 14
0.0%
−175
–   Rodent II 0.9.64 64-bit2916+22
−22
(+68)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
0.0%
+90
–   ChessBrainVB 3.312915+25
−25
(+67)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
−17
–   Spike 1.4 Leiden2914+8
−8
(+66)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
−5
–   Amoeba 2.6 64-bit2912+20
−20
(+64)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.0%
+107
–   Rodent III 0.172 64-bit2910+22
−22
(+62)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−114
–   Demolito 2018-03-01 64-bit2910+17
−17
(+62)6 − 12
(+1−7=10)
33.3%
6.0 / 18
0.0%
−31
–   RubiChess 1.2.1 64-bit2908+19
−19
(+60)4.5 − 11.5
(+0−7=9)
28.1%
4.5 / 16
0.0%
−66
–   Arasan 19.0.1 64-bit2907+26
−26
(+59)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+118
–   Hannibal 1.2 32-bit2906+14
−14
(+58)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−96
–   Quazar 0.4 64-bit2905+10
−10
(+57)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.0%
+53
–   Toga II 4.0 64-bit2904+13
−13
(+56)8 − 18
(+2−12=12)
30.8%
8.0 / 26
0.0%
−57
–   Nemorino 1.02 64-bit2904+23
−23
(+56)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−54
–   Amoeba 2.7 64-bit2903+13
−13
(+55)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−88
–   Counter 3.5 64-bit2901+23
−23
(+53)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+53
–   Atlas 3.91 64-bit2899+13
−13
(+51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+51
–   DiscoCheck 5.2.1 64-bit2894+15
−15
(+46)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+18
–   EXchess 7.97b 64-bit2894+12
−12
(+46)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
0.0%
0
–   Spark 1.0 64-bit2893+12
−12
(+45)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
0.0%
+17
–   Deuterium 14.3.34.130 64-bit2891+12
−12
(+43)26 − 18
(+17−9=18)
59.1%
26.0 / 44
0.0%
+100
–   Gogobello 2.1 64-bit2891+19
−19
(+43)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.0%
0
–   Demolito 2017-08-26 64-bit2890+20
−20
(+42)4.5 − 9.5
(+4−9=1)
32.1%
4.5 / 14
0.0%
−107
–   Ethereal 8.62 64-bit2885+24
−24
(+37)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.3%
+179
–   Scorpio 2.8 64-bit2885+14
−14
(+37)8 − 8
(+5−5=6)
50.0%
8.0 / 16
0.0%
+34
–   Tucano 8.00 64-bit2884+19
−19
(+36)13 − 11
(+9−7=8)
54.2%
13.0 / 24
0.1%
+61
–   Counter 3.4 64-bit2881+20
−20
(+33)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.4%
−4
–   FabChess 1.13 64-bit2878+21
−21
(+30)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.9%
+30
–   Bobcat 7.6 64-bit2877+22
−23
(+29)12 − 10
(+7−5=10)
54.5%
12.0 / 22
1.2%
+56
–   Gull 1.2 32-bit2876+12
−12
(+28)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.1%
−77
–   ChessBrainVB 3.202874+25
−25
(+26)3 − 2
(+2−1=2)
60.0%
3.0 / 5
3.3%
+76
–   Invictus r305 64-bit2873+20
−20
(+25)3 − 1
(+2−0=2)
75.0%
3.0 / 4
2.0%
+182
–   Amoeba 2.5 64-bit2873+23
−23
(+25)8 − 14
(+4−10=8)
36.4%
8.0 / 22
3.1%
−61
–   Laser 1.2 64-bit2869+23
−23
(+21)12.5 − 10.5
(+5−3=15)
54.3%
12.5 / 23
5.2%
+45
–   Rodent II 0.9.33 64-bit2869+27
−27
(+21)7 − 11
(+3−7=8)
38.9%
7.0 / 18
8.4%
−45
–   Scorpio 2.7.9 64-bit2866+25
−25
(+18)4 − 6
(+1−3=6)
40.0%
4.0 / 10
9.8%
−37
–   The Baron 3.44 64-bit2866+13
−13
(+18)4 − 4
(+1−1=6)
50.0%
4.0 / 8
2.2%
+18
–   Thinker 5.4d Inert 64-bit2865+16
−16
(+17)2 − 4
(+0−2=4)
33.3%
2.0 / 6
4.9%
−77
–   Crafty 25.0 64-bit2863+20
−20
(+15)11 − 11
(+3−3=16)
50.0%
11.0 / 22
9.0%
+15
–   Gaviota 1.0 64-bit2860+11
−11
(+12)16 − 16
(+8−8=16)
50.0%
16.0 / 32
7.2%
+13
–   Dirty 30Apr2017 64-bit2857+15
−15
(+9)22.5 − 25.5
(+11−14=23)
46.9%
22.5 / 48
17.7%
−8
–   Naum 3 64-bit2857+19
−19
(+9)5 − 5
(+3−3=4)
50.0%
5.0 / 10
21.9%
+9
–   Francesca MAD 0.27 64-bit2855+27
−27
(+7)1 − 1
(+1−1=0)
50.0%
1.0 / 2
31.9%
+7
–   EXchess 7.92b 64-bit2855+22
−22
(+7)13.5 − 10.5
(+6−3=15)
56.3%
13.5 / 24
28.9%
+40
–   Rybka 1.1 32-bit2855+17
−17
(+7)4 − 6
(+2−4=4)
40.0%
4.0 / 10
24.0%
−55
–   Zappa Mexico II 64-bit2854+10
−10
(+6)5 − 1
(+4−0=2)
83.3%
5.0 / 6
22.6%
+242
–   MinkoChess 1.3 64-bit2854+14
−14
(+6)5 − 5
(+2−2=6)
50.0%
5.0 / 10
26.4%
+2
–   Tucano 7.06 64-bit2853+20
−20
(+5)2 − 0
(+2−0=0)
100.0%
2.0 / 2
34.2%
+INF
–   Toga II 3.02850+16
−16
(+2)2 − 2
(+1−1=2)
50.0%
2.0 / 4
40.0%
+2
–   Minic 1.39 64-bit2849+28
−28
(+1)6.5 − 5.5
(+2−1=9)
54.2%
6.5 / 12
47.8%
+20
–   Atlas 3.80 64-bit2848+14
−14
(0)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
49.6%
+10
–   Defenchess 1.0 64-bit2847+28
−28
(−1)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
52.4%
−93
–   Nemo 1.0.1 64-bit2847+12
−12
(−1)12.5 − 11.5
(+5−4=15)
52.1%
12.5 / 24
52.2%
+6
–   Thinker 5.3b Inert 32-bit2845+19
−19
(−3)5 − 5
(+2−2=6)
50.0%
5.0 / 10
57.9%
−3
–   Demolito 2017-06-18 64-bit2844+25
−25
(−4)6 − 10
(+1−5=10)
37.5%
6.0 / 16
60.9%
−74
–   Asymptote 0.7 64-bit2844+21
−21
(−4)0 − 2
(+0−2=0)
0.0%
0.0 / 2
60.0%
−INF
–   Tornado 8.0 64-bit2843+13
−13
(−5)23 − 34
(+11−22=24)
40.4%
23.0 / 57
69.5%
−63
–   Wasp 1.02 64-bit2841+28
−28
(−7)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
66.3%
−26
–   Marvin 3.2.0 64-bit2838+16
−16
(−10)1 − 1
(+0−0=2)
50.0%
1.0 / 2
82.8%
−10
–   The Baron 3.41 64-bit2838+22
−22
(−10)6 − 10
(+3−7=6)
37.5%
6.0 / 16
78.1%
−88
–   The Baron 3.43 64-bit2838+24
−24
(−10)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
76.7%
+42
–   Fruit Reloaded 3.2.1 64-bit2837+13
−13
(−11)4 − 8
(+1−5=6)
33.3%
4.0 / 12
87.8%
−109
–   Dirty 3Nov2015 64-bit2837+16
−17
(−11)16 − 18
(+10−12=12)
47.1%
16.0 / 34
84.1%
−27
–   Asymptote 0.6.3 64-bit2836+24
−24
(−12)2 − 3
(+1−2=2)
40.0%
2.0 / 5
79.1%
−88
–   Onno 1.2.70 64-bit2833+16
−16
(−15)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
92.5%
−110
–   Scorpio 2.7.8 64-bit2830+27
−27
(−18)9 − 5
(+8−4=2)
64.3%
9.0 / 14
88.3%
+94
–   Zurichess Neuchatel 64-bit2828+13
−13
(−20)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
98.5%
−83
–   Tucano 7.00 64-bit2826+19
−19
(−22)13 − 11
(+8−6=10)
54.2%
13.0 / 24
97.0%
+5
–   Murka 3 64-bit2824+12
−12
(−24)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
99.6%
−51
–   chess22k 1.6 64-bit2823+28
−28
(−25)9 − 5
(+6−2=6)
64.3%
9.0 / 14
94.1%
+60
–   ChessBrainVB 3.032822+25
−25
(−26)12.5 − 13.5
(+6−7=13)
48.1%
12.5 / 26
96.6%
−38
–   Bagatur 1.8a 64-bit2822+28
−28
(−26)3 − 1
(+2−0=2)
75.0%
3.0 / 4
94.9%
+123
–   Tornado 7.0 64-bit2817+19
−19
(−31)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
99.7%
+38
–   Ethereal 8.37 64-bit2816+27
−27
(−32)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
98.0%
+329
–   tomitankChess 4.0 64-bit2816+23
−23
(−32)2 − 2
(+0−0=4)
50.0%
2.0 / 4
98.9%
−32
–   Godel 4.4.5 64-bit2815+18
−18
(−33)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.8%
−33
–   GNU Chess 5.60 64-bit2813+16
−16
(−35)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+28
–   Amoeba 2.4 64-bit2811+26
−26
(−37)8 − 6
(+6−4=4)
57.1%
8.0 / 14
99.3%
+8
–   Scorpio 2.7.7 64-bit2805+16
−16
(−43)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
100.0%
+38
–   The Baron 3.42 64-bit2798+14
−14
(−50)22.5 − 14.5
(+12−4=21)
60.8%
22.5 / 37
100.0%
+9
–   Monolith 1.0 64-bit2796+12
−12
(−52)7 − 2
(+6−1=2)
77.8%
7.0 / 9
100.0%
+164
–   Rhetoric 1.4.3 64-bit2795+12
−12
(−53)20.5 − 13.5
(+11−4=19)
60.3%
20.5 / 34
100.0%
+8
–   GnuCheese 1.00 64-bit2793+16
−16
(−55)10 − 8
(+6−4=8)
55.6%
10.0 / 18
100.0%
−18
–   RuyDos 1.1.9 64-bit2793+15
−15
(−55)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−55
–   Zurichess Luzern 64-bit2792+24
−24
(−56)11 − 13
(+4−6=14)
45.8%
11.0 / 24
100.0%
−82
–   Marvin 3.1.0 64-bit2791+21
−21
(−57)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−116
–   RuyDos 1.1.0 64-bit2786+24
−24
(−62)9.5 − 4.5
(+5−0=9)
67.9%
9.5 / 14
100.0%
+33
–   RuyDos 1.1.11 64-bit2785+25
−25
(−63)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−130
–   Octochess r5506 64-bit2785+15
−15
(−63)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
100.0%
−8
–   The Baron 3.29 64-bit2785+18
−18
(−63)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+173
–   RuyDos 1.1.6 64-bit2783+17
−17
(−65)19.5 − 8.5
(+14−3=11)
69.6%
19.5 / 28
100.0%
+62
–   Cheese 2.1 64-bit2782+19
−19
(−66)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+76
–   Pawny 1.2 64-bit2780+14
−13
(−68)23.5 − 18.5
(+13−8=21)
56.0%
23.5 / 42
100.0%
−33
–   RuyDos 1.1.10 64-bit2779+23
−22
(−69)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+73
–   Jonny 4.002778+11
−11
(−70)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Zurichess Jura 64-bit2765+25
−25
(−83)10.5 − 5.5
(+6−1=9)
65.6%
10.5 / 16
100.0%
+5
–   RuyDos 1.0.27 64-bit2764+23
−23
(−84)9.5 − 5.5
(+6−2=7)
63.3%
9.5 / 15
100.0%
−6
–   Godel 4.0.7 64-bit2759+19
−19
(−89)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−126
–   chess22k 1.5 64-bit2750+25
−25
(−98)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
100.0%
−23
–   Topple 0.3.5 64-bit2741+30
−30
(−107)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−43
–   Carballo 1.7 64-bit2738+14
−14
(−110)8 − 4
(+6−2=4)
66.7%
8.0 / 12
100.0%
+4
–   Marvin 3.0.0 64-bit2732+23
−23
(−116)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−23
–   Shield 2.1 64-bit2729+14
−14
(−119)2 − 3
(+1−2=2)
40.0%
2.0 / 5
100.0%
−188
–   Devel 2.00002725+14
−14
(−123)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−3
–   Tucano 6.00 64-bit2724+15
−16
(−124)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
−18
–   ProDeo 2.22723+17
−17
(−125)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+2
–   RuyDos 1.0.22 64-bit2721+27
−27
(−127)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+24
–   Amoeba 2.0 64-bit2720+27
−27
(−128)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−68
–   Shield 2.0 64-bit2713+24
−23
(−135)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+95
–   Topple 0.4.0 64-bit2710+25
−25
(−138)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+220
–   Gogobello 1.4 64-bit2688+16
−16
(−160)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+67
–   Fridolin 3.10 64-bit2683+16
−16
(−165)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−195
–   RedQueen 1.1.98 64-bit2667+17
−17
(−181)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−38
–   ECE X3 64-bit2646+16
−16
(−202)13.5 − 2.5
(+11−0=5)
84.4%
13.5 / 16
100.0%
+43
–   N2 0.4 64-bit2594+16
−16
(−254)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Jumbo 0.7.0 64-bit2558+21
−21
(−290)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Little Goliath Evolution 3.122507+18
−18
(−341)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Abrok 5.02445+18
−18
(−403)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−372
–   Eeyore 1.52 64-bit2442+17
−17
(−406)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   King of Kings 2.562437+22
−22
(−411)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Monolith 0.3 64-bit2417+24
−24
(−431)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Sorgenkind 0.42389+15
−14
(−459)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   CDrill 1800 build 41878+23
−24
(−970)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 July 11, 2020