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Progress

Rank:1 dan
Honor:41,268
Leaderboard Position:#61
Honor Percentile:Top 0.013%
Total Completed Kata:4,204

Languages:

Total Languages Trained:52
Highest Trained:JavaScript (1 dan)
Most Recent:Java

Up Votes:

Best Practice Solutions:27,550
Clever Solutions:10,197
Comments:663

Contributions

Community:

Comments:1,282 (515 replies)
Collections:1
Kumite:314 (346 Started)
Translations:55 (47 approved)
Contributed Kata:1,334
Kata Approvals:118

Streaks

Most in a Single Day:

Completed Kata:78
Date:Oct 23, 2016

Most in a Single Week:

Completed Kata:301
Ended On:Dec 4, 2016

Most Consecutive Days:

Most Number of days:848
Ended On:Jan 15, 2019
Current Streak:0

JavaScript

Rank:1 dan
First Completed:May 2016
Last Completed:Jul 2022
Completed Kata:2,666
Kata Attempts:6,667
Completed on 1st Attempt:1,626
Authored Translations:7 (7 approved)

Completed Kata By Rank:

8 Kyu:206
7 Kyu:1,046
6 Kyu:654
5 Kyu:287
4 Kyu:101
3 Kyu:15
2 Kyu:6
1 Kyu:5

Solution Votes:

Best Practice:10,572
Clever:4,493

Python

Rank:2 kyu
First Completed:Jun 2016
Last Completed:Feb 2019
Completed Kata:722
Kata Attempts:1,645
Completed on 1st Attempt:493

Completed Kata By Rank:

8 Kyu:112
7 Kyu:344
6 Kyu:128
5 Kyu:50
4 Kyu:19
3 Kyu:6
2 Kyu:4
1 Kyu:1

Solution Votes:

Best Practice:8,364
Clever:2,987

Ruby

Rank:2 kyu
First Completed:Jun 2016
Last Completed:Jan 2019
Completed Kata:336
Kata Attempts:748
Completed on 1st Attempt:224

Completed Kata By Rank:

8 Kyu:67
7 Kyu:109
6 Kyu:71
5 Kyu:34
4 Kyu:17
3 Kyu:4
2 Kyu:3

Solution Votes:

Best Practice:1,174
Clever:375

Haskell

Rank:3 kyu
First Completed:Jun 2016
Last Completed:Feb 2019
Completed Kata:343
Kata Attempts:654
Completed on 1st Attempt:233

Completed Kata By Rank:

8 Kyu:51
7 Kyu:142
6 Kyu:91
5 Kyu:34
4 Kyu:16
3 Kyu:3

Solution Votes:

Best Practice:1,518
Clever:443

C#

Rank:4 kyu
First Completed:Feb 2017
Last Completed:Sep 2018
Completed Kata:11
Kata Attempts:23
Completed on 1st Attempt:8

Completed Kata By Rank:

8 Kyu:2
7 Kyu:2
6 Kyu:2
5 Kyu:2
4 Kyu:2
2 Kyu:1

Solution Votes:

Best Practice:50
Clever:4

Go

Rank:4 kyu
First Completed:Feb 2017
Last Completed:May 2018
Completed Kata:69
Kata Attempts:107
Completed on 1st Attempt:47
Authored Translations:8 (7 approved)

Completed Kata By Rank:

8 Kyu:6
7 Kyu:8
6 Kyu:33
5 Kyu:15
4 Kyu:5
3 Kyu:1

Solution Votes:

Best Practice:542
Clever:257

Rust

Rank:4 kyu
First Completed:Nov 2016
Last Completed:Jul 2022
Completed Kata:32
Kata Attempts:46
Completed on 1st Attempt:25
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:6
7 Kyu:9
6 Kyu:2
5 Kyu:1
4 Kyu:1
2 Kyu:1
1 Kyu:1

Solution Votes:

Best Practice:133
Clever:18

SQL

Rank:5 kyu
First Completed:Nov 2016
Last Completed:Feb 2019
Completed Kata:82
Kata Attempts:139
Completed on 1st Attempt:62

Completed Kata By Rank:

8 Kyu:17
7 Kyu:37
6 Kyu:16
5 Kyu:7
4 Kyu:2

Solution Votes:

Best Practice:2,570
Clever:408

Elixir

Rank:5 kyu
First Completed:Jun 2016
Last Completed:Sep 2019
Completed Kata:140
Kata Attempts:202
Completed on 1st Attempt:114

Completed Kata By Rank:

8 Kyu:76
7 Kyu:33
6 Kyu:20
5 Kyu:6
4 Kyu:4

Solution Votes:

Best Practice:234
Clever:85

C

Rank:5 kyu
First Completed:Oct 2016
Last Completed:Nov 2020
Completed Kata:68
Kata Attempts:108
Completed on 1st Attempt:57

Completed Kata By Rank:

8 Kyu:18
7 Kyu:27
6 Kyu:10
5 Kyu:4
4 Kyu:1

Solution Votes:

Best Practice:188
Clever:269

Java

Rank:5 kyu
First Completed:Dec 2016
Last Completed:Aug 2022
Completed Kata:51
Kata Attempts:73
Completed on 1st Attempt:45

Completed Kata By Rank:

8 Kyu:10
7 Kyu:19
6 Kyu:11
5 Kyu:4
4 Kyu:1

Solution Votes:

Best Practice:421
Clever:109

Swift

Rank:5 kyu
First Completed:Oct 2016
Last Completed:Aug 2017
Completed Kata:48
Kata Attempts:114
Completed on 1st Attempt:37
Authored Translations:1 (0 approved)

Completed Kata By Rank:

8 Kyu:10
7 Kyu:11
6 Kyu:19
5 Kyu:3

Solution Votes:

Best Practice:303
Clever:176

C++

Rank:5 kyu
First Completed:Jun 2016
Last Completed:Feb 2018
Completed Kata:44
Kata Attempts:82
Completed on 1st Attempt:32

Completed Kata By Rank:

8 Kyu:13
7 Kyu:19
6 Kyu:7
5 Kyu:3
4 Kyu:1

Solution Votes:

Best Practice:810
Clever:316

PHP

Rank:5 kyu
First Completed:Dec 2016
Last Completed:Apr 2018
Completed Kata:39
Kata Attempts:119
Completed on 1st Attempt:26

Completed Kata By Rank:

8 Kyu:2
7 Kyu:19
6 Kyu:10
5 Kyu:2
4 Kyu:1

Solution Votes:

Best Practice:177
Clever:48

R

Rank:6 kyu
First Completed:Aug 2017
Last Completed:Sep 2017
Completed Kata:19
Kata Attempts:28
Completed on 1st Attempt:12

Completed Kata By Rank:

8 Kyu:4
7 Kyu:7
6 Kyu:5
5 Kyu:1
4 Kyu:2

Solution Votes:

Best Practice:28
Clever:5

Kotlin

Rank:6 kyu
First Completed:Sep 2017
Last Completed:Sep 2017
Completed Kata:7
Kata Attempts:8
Completed on 1st Attempt:4
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:1
7 Kyu:1
6 Kyu:4
5 Kyu:1

Solution Votes:

Best Practice:15
Clever:4

Shell

Rank:6 kyu
First Completed:Nov 2016
Last Completed:Oct 2017
Completed Kata:24
Kata Attempts:45
Completed on 1st Attempt:17

Completed Kata By Rank:

8 Kyu:4
7 Kyu:6
6 Kyu:7
5 Kyu:1

Solution Votes:

Best Practice:54
Clever:68

Dart

Rank:6 kyu
First Completed:Nov 2016
Last Completed:Dec 2016
Completed Kata:13
Kata Attempts:19
Completed on 1st Attempt:8

Completed Kata By Rank:

8 Kyu:4
7 Kyu:4
6 Kyu:4
5 Kyu:1

Solution Votes:

Best Practice:66
Clever:63

Nim

Rank:6 kyu
First Completed:Aug 2017
Last Completed:Oct 2017
Completed Kata:10
Kata Attempts:10
Completed on 1st Attempt:9
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:1
7 Kyu:4
6 Kyu:3
4 Kyu:1

Solution Votes:

Best Practice:18
Clever:1

TypeScript

Rank:6 kyu
First Completed:Mar 2017
Last Completed:Feb 2019
Completed Kata:20
Kata Attempts:25
Completed on 1st Attempt:17

Completed Kata By Rank:

8 Kyu:5
7 Kyu:10
6 Kyu:4
5 Kyu:1

Solution Votes:

Best Practice:38
Clever:8

PureScript

Rank:7 kyu
First Completed:Oct 2018
Last Completed:Feb 2019
Completed Kata:5
Kata Attempts:9
Completed on 1st Attempt:2
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:2
7 Kyu:2
4 Kyu:1

Julia

Rank:7 kyu
First Completed:Apr 2018
Last Completed:Apr 2018
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:1
4 Kyu:1

Solution Votes:

Best Practice:4
Clever:0

CoffeeScript

Rank:7 kyu
First Completed:Mar 2017
Last Completed:Mar 2018
Completed Kata:8
Kata Attempts:20
Completed on 1st Attempt:5

Completed Kata By Rank:

8 Kyu:1
7 Kyu:3
6 Kyu:3
4 Kyu:1

Solution Votes:

Best Practice:18
Clever:3

Solidity

Rank:7 kyu
First Completed:Sep 2017
Last Completed:Feb 2018
Completed Kata:5
Kata Attempts:31
Completed on 1st Attempt:1
Authored Translations:5 (4 approved)

Completed Kata By Rank:

8 Kyu:2
5 Kyu:2

Solution Votes:

Best Practice:3
Clever:2

Clojure

Rank:7 kyu
First Completed:Jun 2016
Last Completed:Apr 2017
Completed Kata:24
Kata Attempts:36
Completed on 1st Attempt:19

Completed Kata By Rank:

8 Kyu:5
7 Kyu:6
6 Kyu:1

Solution Votes:

Best Practice:92
Clever:18

Factor

Rank:7 kyu
First Completed:Sep 2019
Last Completed:Sep 2019
Completed Kata:18
Kata Attempts:30
Completed on 1st Attempt:16

Completed Kata By Rank:

8 Kyu:13
7 Kyu:5

Solution Votes:

Best Practice:8
Clever:5

Lua

Rank:8 kyu
First Completed:Mar 2017
Last Completed:Nov 2017
Completed Kata:8
Kata Attempts:11
Completed on 1st Attempt:3
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:6
7 Kyu:2

Solution Votes:

Best Practice:17
Clever:10

Objective-C

Rank:8 kyu
First Completed:Jan 2017
Last Completed:Apr 2017
Completed Kata:4
Kata Attempts:4
Completed on 1st Attempt:4
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:1
7 Kyu:2
6 Kyu:1

Solution Votes:

Best Practice:0
Clever:7

F#

Rank:8 kyu
First Completed:Mar 2017
Last Completed:Feb 2018
Completed Kata:4
Kata Attempts:5
Completed on 1st Attempt:3

Completed Kata By Rank:

8 Kyu:2
7 Kyu:1
6 Kyu:1

Solution Votes:

Best Practice:12
Clever:0

OCaml

Rank:8 kyu
First Completed:Dec 2016
Last Completed:Dec 2016
Completed Kata:9
Kata Attempts:16
Completed on 1st Attempt:6

Completed Kata By Rank:

8 Kyu:2
7 Kyu:1
6 Kyu:1

Crystal

Rank:8 kyu
First Completed:Nov 2016
Last Completed:Dec 2016
Completed Kata:4
Kata Attempts:5
Completed on 1st Attempt:3

Completed Kata By Rank:

8 Kyu:2
7 Kyu:1
6 Kyu:1

Solution Votes:

Best Practice:9
Clever:1

BF

Rank:8 kyu
First Completed:Aug 2017
Last Completed:Aug 2017
Completed Kata:5
Kata Attempts:10
Completed on 1st Attempt:4

Completed Kata By Rank:

8 Kyu:1
7 Kyu:4

Solution Votes:

Best Practice:19
Clever:3

Fortran

Rank:8 kyu
First Completed:Apr 2018
Last Completed:Apr 2018
Completed Kata:3
Kata Attempts:5
Completed on 1st Attempt:3

Completed Kata By Rank:

8 Kyu:1
7 Kyu:1
6 Kyu:1

Solution Votes:

Best Practice:1
Clever:0

Reason

Rank:8 kyu
First Completed:Feb 2019
Last Completed:Feb 2019
Completed Kata:2
Kata Attempts:3
Completed on 1st Attempt:2
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:1
6 Kyu:1

Solution Votes:

Best Practice:7
Clever:0

Erlang

Rank:8 kyu
First Completed:Aug 2017
Last Completed:Apr 2018
Completed Kata:2
Kata Attempts:26
Completed on 1st Attempt:1
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:1
6 Kyu:1

Solution Votes:

Best Practice:8
Clever:0

Scala

Rank:8 kyu
First Completed:Sep 2017
Last Completed:Apr 2018
Completed Kata:2
Kata Attempts:5
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:1
6 Kyu:1

Solution Votes:

Best Practice:13
Clever:2

NASM

Rank:8 kyu
First Completed:Apr 2018
Last Completed:Apr 2018
Completed Kata:3
Kata Attempts:10
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:1
7 Kyu:2

Solution Votes:

Best Practice:3
Clever:0

CFML

Rank:8 kyu
First Completed:Jan 2020
Last Completed:Jan 2020
Completed Kata:8
Kata Attempts:10
Completed on 1st Attempt:7
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:5
7 Kyu:3

Solution Votes:

Best Practice:5
Clever:2

Pascal

Rank:8 kyu
First Completed:Dec 2020
Last Completed:Dec 2020
Completed Kata:2
Kata Attempts:6
Completed on 1st Attempt:1
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:1
7 Kyu:1

Solution Votes:

Best Practice:3
Clever:0

Perl

Rank:8 kyu
First Completed:Oct 2020
Last Completed:Oct 2020
Completed Kata:2
Kata Attempts:4
Completed on 1st Attempt:2
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:1
7 Kyu:1

Solution Votes:

Best Practice:1
Clever:0

Raku

Rank:8 kyu
First Completed:Oct 2020
Last Completed:Oct 2020
Completed Kata:3
Kata Attempts:6
Completed on 1st Attempt:2
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:1
7 Kyu:1
6 Kyu:1

Solution Votes:

Best Practice:1
Clever:5

Groovy

Rank:8 kyu
First Completed:Apr 2018
Last Completed:Apr 2018
Completed Kata:3
Kata Attempts:5
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:2
7 Kyu:1

PowerShell

Rank:8 kyu
First Completed:Apr 2018
Last Completed:Apr 2018
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:1
7 Kyu:1

Solution Votes:

Best Practice:13
Clever:0

CommonLisp

Rank:8 kyu
First Completed:Oct 2020
Last Completed:Oct 2020
Completed Kata:3
Kata Attempts:3
Completed on 1st Attempt:3
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:3

Solution Votes:

Best Practice:6
Clever:0

Haxe

Rank:8 kyu
First Completed:May 2020
Last Completed:May 2020
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:2

Prolog

Rank:8 kyu
First Completed:Jan 2020
Last Completed:Jan 2020
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:2

Solution Votes:

Best Practice:5
Clever:0

VB

Rank:8 kyu
First Completed:Jul 2019
Last Completed:Sep 2019
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:2

Solution Votes:

Best Practice:6
Clever:0

Forth

Rank:8 kyu
First Completed:Jul 2019
Last Completed:Aug 2019
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2

Completed Kata By Rank:

8 Kyu:2

Solution Votes:

Best Practice:3
Clever:0

Coq

Rank:8 kyu
First Completed:Apr 2019
Last Completed:May 2019
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2

Completed Kata By Rank:

8 Kyu:2

Solution Votes:

Best Practice:4
Clever:0

Racket

Rank:8 kyu
First Completed:Mar 2019
Last Completed:Mar 2019
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:2

Solution Votes:

Best Practice:5
Clever:0

Agda

Rank:8 kyu
First Completed:Mar 2019
Last Completed:Mar 2019
Completed Kata:1
Kata Attempts:1
Completed on 1st Attempt:1

Completed Kata By Rank:

8 Kyu:1

Elm

Rank:8 kyu
First Completed:Nov 2018
Last Completed:Dec 2018
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2
Authored Translations:1 (1 approved)

Completed Kata By Rank:

8 Kyu:2

Solution Votes:

Best Practice:6
Clever:1