CCRL 40/15
Downloads and Statistics
March 8, 2021
Testing summary:
Total: 1'223'546 games
played by 2'800 programs

White wins: 420'224 (34.3%)
Black wins: 308'992 (25.3%)
Draws: 494'330 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Deep Junior 13.3 64-bit (2915+16
−16		)Quote
Authors: Amir Ban (Israel), Shay Bushinsky (Israel) Link: Chessbase
This is one of the 19 Junior versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 5 64-bit3107+10
−11		(+192)8.5 − 21.5
(+3−16=11)
28.3%
8.5 / 30
0.0%
+46
0 1 = 0 0 0 0 = 1 0 = 0 = 0 = = = 0 = = = 0 0 0 = 0 0 0 1 0
–   Strelka 5.5 64-bit3102+7
−6		(+187)10 − 20
(+3−13=14)
33.3%
10.0 / 30
0.0%
+88
1 = = 0 1 = 0 = 1 0 0 = 0 = 0 0 = = 0 0 = 0 0 = = 0 = = 0 =
–   Critter 1.6a 64-bit3099+7
−7		(+184)8.5 − 21.5
(+2−15=13)
28.3%
8.5 / 30
0.0%
+45
0 0 = = 0 = = 0 = 0 0 = = 0 = 1 = 0 0 0 = = 0 0 = 0 = 0 1 0
–   Rybka 4.1 64-bit3077+8
−8		(+162)7 − 23
(+2−18=10)
23.3%
7.0 / 30
0.0%
−20
0 0 = 0 = 0 1 = = 0 0 0 = 0 = = 1 0 0 0 0 = 0 0 0 0 = = 0 0
–   Stockfish 2.3.1 64-bit3076+17
−16		(+161)6.5 − 23.5
(+1−18=11)
21.7%
6.5 / 30
0.0%
−29
0 0 = 0 1 0 0 0 = 0 0 0 = = = 0 0 0 0 0 0 0 0 = = = = = = 0
–   Bouquet 1.5 64-bit3060+17
−17		(+145)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+2
= 0
–   IvanHoe 9.46h 64-bit3060+13
−13		(+145)9 − 21
(+4−16=10)
30.0%
9.0 / 30
0.0%
+10
1 = 1 0 0 = 0 0 = = = 0 0 0 0 = 0 0 0 = = 0 = 1 0 1 = 0 0 0
–   RobboLito 0.21Q 64-bit3057+16
−16		(+142)13 − 17
(+7−11=12)
43.3%
13.0 / 30
0.0%
+96
= 0 0 1 = = = 0 = = 1 0 1 1 1 0 = 1 0 = 0 0 = 1 = 0 0 = = 0
–   Bouquet 1.6 64-bit3049+17
−17		(+134)7.5 − 22.5
(+0−15=15)
25.0%
7.5 / 30
0.0%
−16
0 = 0 = = = = 0 0 = = 0 0 0 0 0 0 0 = = = 0 = 0 = = 0 = = 0
–   Vitruvius 1.11C 64-bit3048+14
−14		(+133)8.5 − 21.5
(+2−15=13)
28.3%
8.5 / 30
0.0%
0
0 0 1 = 0 0 = 0 = = 1 = 0 = = = 0 = 0 0 0 = 0 = 0 0 0 = = 0
–   Arasan 20.2 64-bit3021+25
−25		(+106)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+38
0 = 1 0 0 1 = = 0 =
–   Sting SF 2 64-bit3021+18
−18		(+106)11.5 − 20.5
(+4−13=15)
35.9%
11.5 / 32
0.0%
+19
0 = 0 = = = 0 = 0 0 = = 0 1 = 0 0 = 0 = = 0 0 1 = 0 1 = 0 = = 1
–   Andscacs 0.81 64-bit3006+25
−24		(+91)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+91
0 1
–   Ethereal 9.30 64-bit3003+25
−26		(+88)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−69
0 =
–   Vajolet2 2.5 64-bit3000+18
−18		(+85)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Defenchess 1.1f 64-bit2996+12
−12		(+81)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+81
= =
–   SmarThink 1.97 64-bit2994+15
−15		(+79)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−177
0 = 0 0 0 = 0 0 0 =
–   Gull II b2 64-bit2992+21
−21		(+77)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   BlackMamba 1.2b 64-bit2986+30
−30		(+71)12 − 17
(+5−10=14)		41.4%
12.0 / 29
0.0%
+21
= = 1 0 1 = = 0 = = = 0 0 = = = = 0 0 0 1 1 = 0 = 0 0 = 1
–   Gull R375 64-bit2986+19
−19		(+71)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−21
1 0 = 0
–   Xiphos 0.1 64-bit2985+19
−19		(+70)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−87
0 =
–   Gull II 64-bit2985+30
−30		(+70)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
0.0%
+13
0 0 = 1 = 0 1 = 1 0 1 0 = 0 = 1 1 0 0 0 1 = 0 0 1 = 0 = = 0
–   Protector 1.5.0 64-bit2984+13
−13		(+69)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+111
0 = 1 1 = = 1 0
–   Rodent III 0.238 64-bit2981+15
−15		(+66)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+66
= =
–   Chiron 1.1a 64-bit2977+13
−14		(+62)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+219
1 =
–   Naum 4.2 64-bit2975+9
−9		(+60)21 − 35
(+7−21=28)
37.5%
21.0 / 56
0.0%
−15
1 0 1 = 1 = 0 1 = = = 1 0 = = = = = = 0 = = = 0 = 0 1 0 0 = 1 0 0 0 = 0 = = = 0 0 0 0 0 = 0 = = = 0 = 0 = = = 0
–   Ethereal 9.00 64-bit2967+18
−18		(+52)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+82
=
–   Alfil 15.8 64-bit2963+16
−16		(+48)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+7
0 = 0 = 0 1 1 1 0 =
–   Chiron 1.5 64-bit2963+15
−15		(+48)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
+20
0 = = = = 1 = 0
–   Hannibal 1.3 64-bit2962+17
−17		(+47)30 − 28
(+17−15=26)
51.7%
30.0 / 58
0.0%
+56
1 = = 1 1 0 = 1 0 0 = 1 1 = 0 0 1 = = 0 0 = = 0 = = 1 0 0 = 0 = 0 1 = 1 1 1 1 = 1 1 = = = 1 = 1 = 0 0 = = = 0 = = =
–   Vajolet2 2.2 64-bit2960+19
−19		(+45)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−97
0 =
–   Hiarcs 142960+10
−10		(+45)24 − 22
(+12−10=24)
52.2%
24.0 / 46
0.0%
+57
= = 1 1 = = 0 = 0 = = 1 0 = 1 0 0 = = = = 0 = 0 1 = = = 1 0 1 = 1 = 1 = 0 = = 1 = 1 0 = 1 =
–   Senpai 1.0 64-bit2960+13
−13		(+45)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+137
1 = 0 1
–   Fritz 132959+11
−11		(+44)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+44
= =
–   Pedone 1.5 64-bit2954+21
−21		(+39)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.2%
+39
1 0
–   Hakkapeliitta 3.0 64-bit2953+12
−12		(+38)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
0.0%
+80
= = = 1 = =
–   Arasan 19.2 64-bit2951+28
−28		(+36)0 − 2
(+0−2=0)		0.0%
0.0 / 2
1.5%
−INF
0 0
–   Wasp 2.6 64-bit2946+13
−13		(+31)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.2%
−111
= 0
–   DeepSaros 3.1a 64-bit2944+30
−30		(+29)1 − 1
(+0−0=2)		50.0%
1.0 / 2
4.7%
+29
= =
–   Deep Sjeng c't 20102940+10
−10		(+25)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.4%
−80
= = = 0 0 = = 0
–   Deep Shredder 12 64-bit2938+10
−9		(+23)4 − 8
(+2−6=4)		33.3%
4.0 / 12
0.6%
−88
= 0 = 0 1 0 0 1 = 0 0 =
–   Rodent III 0.210 64-bit2936+19
−19		(+21)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
4.5%
+52
0 = = = = 1 1 =
–   Crafty 25.2 64-bit2931+11
−11		(+16)9.5 − 4.5
(+6−1=7)		67.9%
9.5 / 14
5.1%
+123
1 = 1 0 1 = 1 = = 1 = 1 = =
–   chess22k 1.8 64-bit2929+21
−21		(+14)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
13.7%
−128
= 0
–   Fizbo 1.4 64-bit2928+27
−27		(+13)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
21.1%
−144
= 0
–   Amoeba 2.8 64-bit2926+13
−13		(+11)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
15.4%
−146
= 0
–   Wasp 2.01 64-bit2925+20
−20		(+10)7.5 − 8.5
(+2−3=11)		46.9%
7.5 / 16
22.1%
−5
1 = = = = 0 = 0 1 0 = = = = = =
–   Texel 1.03 64-bit2923+25
−24		(+8)5 − 5
(+1−1=8)		50.0%
5.0 / 10
29.3%
+4
= 0 = 1 = = = = = =
–   Bobcat 8.0 64-bit2923+13
−13		(+8)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
21.7%
+64
= = 0 = = = 1 1 = = = = 1 1
–   Cheng 4.39 64-bit2919+10
−11		(+4)6 − 10
(+3−7=6)		37.5%
6.0 / 16
34.5%
−79
0 = 0 = 0 0 1 0 = 0 1 1 = = 0 =
–   SmarThink 1.70 64-bit2917+16
−16		(+2)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
43.8%
−86
0 1 = = 0 = 1 0 1 0 0 0
–   Vajolet2 2.0 64-bit2916+20
−20		(+1)6 − 4
(+4−2=4)		60.0%
6.0 / 10
46.9%
+65
1 1 = 0 1 = 1 = = 0
–   Hannibal 1.2 64-bit2915+23
−23		(0)0 − 2
(+0−2=0)		0.0%
0.0 / 2
50.5%
−INF
0 0
–   Rodent II 0.9.64 64-bit2915+22
−22		(0)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
49.9%
−157
0 =
–   Spike 1.4 Leiden2914+8
−8		(−1)5.5 − 4.5
(+1−0=9)		55.0%
5.5 / 10
54.8%
+20
= = = 1 = = = = = =
–   Demolito 2018-03-01 64-bit2909+17
−17		(−6)1 − 1
(+0−0=2)		50.0%
1.0 / 2
68.3%
−6
= =
–   Wasp 1.25 64-bit2908+22
−22		(−7)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
70.6%
+150
1 =
–   Quazar 0.4 64-bit2904+10
−10		(−11)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
87.2%
+53
0 1 = 1 = = = 1 1 = = 0 1 =
–   Nemorino 1.02 64-bit2903+23
−23		(−12)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
79.4%
+130
= 1
–   Toga II 4.0 64-bit2903+13
−13		(−12)1 − 1
(+0−0=2)		50.0%
1.0 / 2
87.0%
−12
= =
–   Amoeba 2.7 64-bit2901+13
−13		(−14)1 − 1
(+1−1=0)		50.0%
1.0 / 2
90.7%
−14
0 1
–   Rybka 1.2 64-bit2899+18
−18		(−16)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
90.7%
−173
= 0
–   Protector 1.4.0 64-bit2899+14
−14		(−16)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
92.8%
+126
1 =
–   DiscoCheck 5.2 64-bit2899+18
−18		(−16)2 − 0
(+2−0=0)		100.0%
2.0 / 2
91.1%
+INF
1 1
–   Atlas 3.91 64-bit2898+13
−13		(−17)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
95.1%
−44
= 0 1 = 0 0 0 = = = 1 1
–   DiscoCheck 5.2.1 64-bit2894+15
−15		(−21)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
97.6%
+10
= 1 0 0 = = = = 1 1
–   Fizbo 1.31 64-bit2893+21
−21		(−22)8 − 4
(+5−1=6)		66.7%
8.0 / 12
94.9%
+79
= 0 1 1 = = 1 1 = 1 = =
–   Winter 0.5 64-bit2893+16
−17		(−22)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
96.9%
−95
0 = 0 = 0 = 1 0 0 = 0 1 = 1
–   Booot 5.2.0 64-bit2893+15
−15		(−22)7 − 7
(+4−4=6)		50.0%
7.0 / 14
97.9%
−24
1 0 = = = = = 0 1 0 = 1 1 0
–   Spark 1.0 64-bit2892+12
−12		(−23)4.5 − 9.5
(+1−6=7)		32.1%
4.5 / 14
99.1%
−131
0 0 0 = 1 = 0 = 0 = = = = 0
–   iCE 2.0 64-bit2892+17
−17		(−23)6 − 6
(+4−4=4)		50.0%
6.0 / 12
97.7%
−15
= 1 0 0 = 1 0 1 = 1 0 =
–   Deuterium 14.3.34.130 64-bit2890+12
−12		(−25)1 − 1
(+0−0=2)		50.0%
1.0 / 2
99.3%
−25
= =
–   Demolito 2017-08-26 64-bit2889+20
−20		(−26)5 − 3
(+3−1=4)		62.5%
5.0 / 8
97.8%
+47
0 = 1 1 = 1 = =
–   Cheng4 0.38 64-bit2889+23
−23		(−26)1 − 1
(+1−1=0)		50.0%
1.0 / 2
96.5%
−26
1 0
–   Scorpio 2.8 64-bit2884+14
−14		(−31)1 − 1
(+0−0=2)		50.0%
1.0 / 2
99.8%
−31
= =
–   Stash 23.0 64-bit2881+28
−28		(−34)4 − 4
(+2−2=4)		50.0%
4.0 / 8
98.2%
−34
= 1 0 = = 1 0 =
–   Vajolet2 1.44 64-bit2875+31
−31		(−40)4.5 − 5.5
(+0−1=9)		45.0%
4.5 / 10
98.8%
−64
= = 0 = = = = = = =
–   ChessBrainVB 3.202873+25
−25		(−42)4 − 6
(+1−3=6)		40.0%
4.0 / 10
99.8%
−90
= 1 = 0 = 0 = 0 = =
–   Amoeba 2.5 64-bit2872+23
−23		(−43)11 − 5
(+8−2=6)		68.8%
11.0 / 16
99.9%
+80
0 1 1 = = 1 = = = 1 0 1 = 1 1 1
–   Vajolet2 1.45 64-bit2866+20
−20		(−49)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
100.0%
−21
0 = = = = 1 = 1 = =
–   Thinker 5.4d Inert 64-bit2864+15
−15		(−51)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+68
1 = 0 = 1 1
–   Gaviota 1.0 64-bit2859+11
−11		(−56)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
0
= 1 = 1 = = 0 = 1 =
–   Dirty 30Apr2017 64-bit2856+15
−15		(−59)10 − 6
(+8−4=4)		62.5%
10.0 / 16
100.0%
+31
1 1 = 1 1 1 0 1 = = = 1 0 1 0 0
–   MinkoChess 1.3 64-bit2852+14
−14		(−63)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
−9
1 1 = = 0 =
–   Andscacs 0.70 64-bit2851+27
−27		(−64)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
100.0%
−151
= 0 0 = = 0 = 0 1 =
–   Toga II 3.02850+16
−16		(−65)7 − 7
(+4−4=6)		50.0%
7.0 / 14
100.0%
−68
= = = 0 1 = = 1 = 0 1 1 0 0
–   Nemo 1.0.1 64-bit2847+12
−12		(−68)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
100.0%
−125
= 0 0 1 0 1
–   Defenchess 1.0 64-bit2846+28
−28		(−69)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−17
= = 0 = 1 1 = = 1 =
–   SmarThink 1.60 64-bit2845+32
−32		(−70)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+56
1 1 = 1 0 1 = = 1 =
–   Booot 5.1.02844+10
−10		(−71)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+72
1 =
–   Arasan 17.4 64-bit2842+26
−26		(−73)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+21
= 1 = 1 1 0 = 1 = =
–   Marvin 3.2.0 64-bit2837+16
−16		(−78)9.5 − 6.5
(+6−3=7)		59.4%
9.5 / 16
100.0%
−21
= 1 1 = 1 = = = = 1 0 = 0 1 1 0
–   Cheese 2.2 64-bit2835+22
−22		(−80)4.5 − 7.5
(+1−4=7)		37.5%
4.5 / 12
100.0%
−151
0 = 0 = 1 = = 0 = 0 = =
–   Texel 1.02 64-bit2827+28
−28		(−88)9 − 5
(+7−3=4)		64.3%
9.0 / 14
100.0%
+13
0 1 = 1 1 0 = 1 1 1 0 1 = =
–   NirvanaChess 1.8 64-bit2827+25
−25		(−88)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
100.0%
−60
= = 1 1 = = = 0 = =
–   Murka 3 64-bit2823+12
−12		(−92)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−9
0 = 1 1
–   NirvanaChess 1.5 64-bit2821+29
−29		(−94)5 − 5
(+2−2=6)		50.0%
5.0 / 10
100.0%
−90
= 0 = = 0 1 = = = 1
–   DisasterArea 1.542821+31
−31		(−94)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
100.0%
−17
= = = 1 = = 1 = 1 =
–   NirvanaChess 1.6 64-bit2820+28
−27		(−95)4 − 6
(+3−5=2)		40.0%
4.0 / 10
100.0%
−168
0 1 1 = 0 = 0 0 1 0
–   Tornado 4.88 64-bit2819+16
−16		(−96)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+51
= 1 1 = 1 =
–   Tornado 6.0 64-bit2819+21
−21		(−96)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−64
1 1 0 = = 1 0 0 1 =
–   tomitankChess 4.2 64-bit2818+25
−25		(−97)8 − 4
(+4−0=8)		66.7%
8.0 / 12
100.0%
−7
= 1 = = = = 1 1 1 = = =
–   Tornado 7.0 64-bit2816+19
−19		(−99)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−36
0 = = 1 = = 1 1 0 1
–   Minic 1.09 64-bit2812+27
−27		(−103)9 − 5
(+6−2=6)		64.3%
9.0 / 14
100.0%
−14
1 1 0 1 = = = = 0 1 1 = = 1
–   NirvanaChess 1.7 64-bit2811+31
−31		(−104)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
+49
= 1 = = 1 1 = 1
–   Crafty 24.1 64-bit2803+22
−22		(−112)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+18
= 1 = 1 1 1 = 1 0 =
–   Arasan 17.3 64-bit2801+30
−30		(−114)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+8
= 1 1 1 0 1 = =
–   Arasan 17.1 64-bit2791+31
−31		(−124)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
−6
= 1 = 1 = 1 = = = 1
–   Arasan 17.2 64-bit2788+28
−28		(−127)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−191
= 1 = 0 = 0 = 0
–   Texel 1.01 64-bit2786+21
−21		(−129)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+28
1 =
–   Rodent 1.5 64-bit2784+21
−21		(−131)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+1
= 1 = 1 1 0 1 = = 1
–   EXchess 7.31b 64-bit2776+27
−28		(−139)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−80
1 = 0 = 1 1 = 1 0 =
–   EXchess 7.26b 64-bit2771+27
−27		(−144)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+27
1 1 1 1 1 = 0 1 = =
–   Crafty 24.0 64-bit2771+28
−28		(−144)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−76
0 1 = 0 1 1
–   Dirty 20Apr2013 64-bit2769+16
−16		(−146)15.5 − 4.5
(+12−1=7)		77.5%
15.5 / 20
100.0%
+38
= 1 = 1 1 = 1 1 1 = 1 1 = = 0 1 1 1 = 1
1278 games: 304 wins, 392 losses, 582 draws (45.5%), score: 46.6%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on March 8, 2021