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Progress
Rank:1 dan
Honor:65,328
Leaderboard Position:#40
Honor Percentile:Top 0.006%
Total Completed Kata:7,229
Languages:
Total Languages Trained:58
Highest Trained:Python (1 dan)
Most Recent:Ruby
Up Votes:
Best Practice Solutions:171,089
Clever Solutions:72,562
Comments:292
Contributions
Community:
Comments:1,445 (301 replies)
Collections:2
Kumite:1,612 (1,611 Started)
Translations:509 (430 approved)
Contributed Kata:106
Authored Kata:
Created:9 (8 in beta)
Total Completions:57
Total Stars:13
Total Collected:1
Avg. Rank:6 kyu
Avg. Satisfaction Rating:100%
Top Tags:
Algorithms:6
Strings:5
Restricted:2
Matrix:1
Graph Theory:1
Logic:1
Streaks
Most in a Single Day:
Completed Kata:327
Date:Jul 20, 2024
Most in a Single Week:
Completed Kata:1094
Ended On:Apr 7, 2024
Most Consecutive Days:
Most Number of days:83
Ended On:Jun 22, 2024
Current Streak:44
Python
Rank:1 dan
First Completed:Mar 2021
Last Completed:Jan 2025
Completed Kata:5,396
Kata Attempts:19,284
Completed on 1st Attempt:2,201
Authored Translations:108 (71 approved)
Completed Kata By Rank:
8 Kyu:356
7 Kyu:1,821
6 Kyu:1,845
5 Kyu:589
4 Kyu:199
3 Kyu:44
2 Kyu:27
1 Kyu:13
Solution Votes:
Best Practice:64,692
Clever:24,528
JavaScript
Rank:1 dan
First Completed:Aug 2021
Last Completed:Jan 2025
Completed Kata:3,620
Kata Attempts:6,424
Completed on 1st Attempt:2,161
Authored Translations:56 (44 approved)
Completed Kata By Rank:
8 Kyu:383
7 Kyu:1,549
6 Kyu:980
5 Kyu:322
4 Kyu:142
3 Kyu:21
2 Kyu:17
1 Kyu:6
Solution Votes:
Best Practice:47,507
Clever:22,441
Ruby
Rank:1 kyu
First Completed:Jan 2022
Last Completed:Jan 2025
Completed Kata:2,006
Kata Attempts:2,614
Completed on 1st Attempt:1,309
Authored Translations:250 (238 approved)
Completed Kata By Rank:
8 Kyu:318
7 Kyu:871
6 Kyu:578
5 Kyu:140
4 Kyu:66
3 Kyu:9
2 Kyu:6
1 Kyu:1
Solution Votes:
Best Practice:9,201
Clever:3,538
CoffeeScript
Rank:1 kyu
First Completed:Jan 2022
Last Completed:Jan 2025
Completed Kata:1,338
Kata Attempts:1,714
Completed on 1st Attempt:923
Authored Translations:19 (13 approved)
Completed Kata By Rank:
8 Kyu:263
7 Kyu:552
6 Kyu:340
5 Kyu:129
4 Kyu:38
3 Kyu:7
2 Kyu:6
1 Kyu:3
Solution Votes:
Best Practice:226
Clever:60
Haskell
Rank:1 kyu
First Completed:Jan 2022
Last Completed:Jan 2025
Completed Kata:1,269
Kata Attempts:1,619
Completed on 1st Attempt:998
Completed Kata By Rank:
8 Kyu:192
7 Kyu:606
6 Kyu:333
5 Kyu:85
4 Kyu:36
3 Kyu:7
2 Kyu:5
1 Kyu:2
Solution Votes:
Best Practice:2,606
Clever:657
TypeScript
Rank:2 kyu
First Completed:Jan 2022
Last Completed:Dec 2024
Completed Kata:808
Kata Attempts:936
Completed on 1st Attempt:536
Authored Translations:2 (2 approved)
Completed Kata By Rank:
8 Kyu:181
7 Kyu:310
6 Kyu:213
5 Kyu:76
4 Kyu:19
3 Kyu:4
2 Kyu:3
1 Kyu:1
Solution Votes:
Best Practice:2,134
Clever:961
C#
Rank:2 kyu
First Completed:Aug 2021
Last Completed:Jan 2025
Completed Kata:1,012
Kata Attempts:1,227
Completed on 1st Attempt:678
Authored Translations:1 (1 approved)
Completed Kata By Rank:
8 Kyu:253
7 Kyu:470
6 Kyu:214
5 Kyu:43
4 Kyu:22
3 Kyu:5
2 Kyu:1
Solution Votes:
Best Practice:7,164
Clever:3,316
Java
Rank:2 kyu
First Completed:Jan 2022
Last Completed:Jan 2025
Completed Kata:789
Kata Attempts:975
Completed on 1st Attempt:510
Completed Kata By Rank:
8 Kyu:199
7 Kyu:343
6 Kyu:171
5 Kyu:38
4 Kyu:24
3 Kyu:5
2 Kyu:2
Solution Votes:
Best Practice:15,229
Clever:8,458
C
Rank:2 kyu
First Completed:Sep 2021
Last Completed:Jan 2025
Completed Kata:797
Kata Attempts:1,030
Completed on 1st Attempt:514
Completed Kata By Rank:
8 Kyu:196
7 Kyu:380
6 Kyu:165
5 Kyu:33
4 Kyu:14
3 Kyu:3
2 Kyu:3
Solution Votes:
Best Practice:1,765
Clever:1,131
Crystal
Rank:2 kyu
First Completed:Apr 2022
Last Completed:Nov 2024
Completed Kata:858
Kata Attempts:1,182
Completed on 1st Attempt:558
Authored Translations:9 (8 approved)
Completed Kata By Rank:
8 Kyu:150
7 Kyu:377
6 Kyu:258
5 Kyu:52
4 Kyu:18
3 Kyu:1
Solution Votes:
Best Practice:193
Clever:45
PHP
Rank:2 kyu
First Completed:Jan 2022
Last Completed:Jan 2025
Completed Kata:637
Kata Attempts:821
Completed on 1st Attempt:433
Completed Kata By Rank:
8 Kyu:163
7 Kyu:267
6 Kyu:149
5 Kyu:36
4 Kyu:18
3 Kyu:2
2 Kyu:2
Solution Votes:
Best Practice:4,829
Clever:1,977
C++
Rank:3 kyu
First Completed:Aug 2021
Last Completed:Jan 2025
Completed Kata:527
Kata Attempts:622
Completed on 1st Attempt:346
Completed Kata By Rank:
8 Kyu:142
7 Kyu:214
6 Kyu:122
5 Kyu:25
4 Kyu:15
3 Kyu:2
2 Kyu:3
Solution Votes:
Best Practice:4,637
Clever:1,942
Lua
Rank:3 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:434
Kata Attempts:613
Completed on 1st Attempt:298
Completed Kata By Rank:
8 Kyu:111
7 Kyu:136
6 Kyu:123
5 Kyu:45
4 Kyu:13
3 Kyu:2
Solution Votes:
Best Practice:483
Clever:95
Rust
Rank:3 kyu
First Completed:Feb 2022
Last Completed:Jan 2025
Completed Kata:312
Kata Attempts:360
Completed on 1st Attempt:256
Completed Kata By Rank:
8 Kyu:96
7 Kyu:112
6 Kyu:68
5 Kyu:22
4 Kyu:11
3 Kyu:2
2 Kyu:1
Solution Votes:
Best Practice:2,680
Clever:400
SQL
Rank:3 kyu
First Completed:Nov 2021
Last Completed:Oct 2024
Completed Kata:298
Kata Attempts:510
Completed on 1st Attempt:198
Completed Kata By Rank:
8 Kyu:52
7 Kyu:111
6 Kyu:89
5 Kyu:34
4 Kyu:8
Solution Votes:
Best Practice:3,234
Clever:383
BF
Rank:3 kyu
First Completed:Feb 2022
Last Completed:Oct 2024
Completed Kata:144
Kata Attempts:227
Completed on 1st Attempt:65
Authored Kata:9
Authored Translations:31 (26 approved)
Completed Kata By Rank:
8 Kyu:24
7 Kyu:33
6 Kyu:37
5 Kyu:17
4 Kyu:7
3 Kyu:2
2 Kyu:1
Solution Votes:
Best Practice:106
Clever:69
Prolog
Rank:3 kyu
First Completed:Apr 2022
Last Completed:Dec 2024
Completed Kata:264
Kata Attempts:367
Completed on 1st Attempt:224
Completed Kata By Rank:
8 Kyu:57
7 Kyu:116
6 Kyu:69
5 Kyu:15
4 Kyu:6
3 Kyu:1
Solution Votes:
Best Practice:42
Clever:29
λ Calculus
Rank:4 kyu
First Completed:Mar 2022
Last Completed:Oct 2024
Completed Kata:123
Kata Attempts:169
Completed on 1st Attempt:91
Completed Kata By Rank:
8 Kyu:7
7 Kyu:47
6 Kyu:42
5 Kyu:16
4 Kyu:10
Solution Votes:
Best Practice:1
Clever:1
Groovy
Rank:4 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:171
Kata Attempts:209
Completed on 1st Attempt:122
Completed Kata By Rank:
8 Kyu:50
7 Kyu:56
6 Kyu:48
5 Kyu:12
4 Kyu:3
3 Kyu:2
Solution Votes:
Best Practice:26
Clever:5
Kotlin
Rank:4 kyu
First Completed:Jan 2022
Last Completed:Jan 2025
Completed Kata:60
Kata Attempts:67
Completed on 1st Attempt:47
Completed Kata By Rank:
8 Kyu:23
7 Kyu:15
6 Kyu:12
5 Kyu:6
4 Kyu:1
3 Kyu:2
2 Kyu:1
Solution Votes:
Best Practice:164
Clever:158
Shell
Rank:4 kyu
First Completed:Feb 2022
Last Completed:Oct 2024
Completed Kata:109
Kata Attempts:190
Completed on 1st Attempt:82
Completed Kata By Rank:
8 Kyu:30
7 Kyu:37
6 Kyu:22
5 Kyu:10
4 Kyu:7
Solution Votes:
Best Practice:306
Clever:89
Go
Rank:4 kyu
First Completed:Jan 2022
Last Completed:Jan 2025
Completed Kata:76
Kata Attempts:82
Completed on 1st Attempt:60
Completed Kata By Rank:
8 Kyu:28
7 Kyu:26
6 Kyu:12
5 Kyu:7
4 Kyu:2
2 Kyu:1
Solution Votes:
Best Practice:1,857
Clever:1,196
Julia
Rank:4 kyu
First Completed:Jan 2022
Last Completed:Jan 2025
Completed Kata:136
Kata Attempts:152
Completed on 1st Attempt:98
Completed Kata By Rank:
8 Kyu:58
7 Kyu:49
6 Kyu:19
5 Kyu:6
4 Kyu:3
3 Kyu:1
Solution Votes:
Best Practice:74
Clever:29
Scala
Rank:4 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:136
Kata Attempts:144
Completed on 1st Attempt:116
Completed Kata By Rank:
8 Kyu:80
7 Kyu:36
6 Kyu:13
5 Kyu:4
4 Kyu:1
3 Kyu:2
Solution Votes:
Best Practice:232
Clever:170
Objective-C
Rank:4 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:39
Kata Attempts:44
Completed on 1st Attempt:36
Completed Kata By Rank:
8 Kyu:13
7 Kyu:11
6 Kyu:8
5 Kyu:4
4 Kyu:2
2 Kyu:1
Solution Votes:
Best Practice:20
Clever:1
Haxe
Rank:4 kyu
First Completed:Apr 2022
Last Completed:Aug 2024
Completed Kata:63
Kata Attempts:75
Completed on 1st Attempt:49
Completed Kata By Rank:
8 Kyu:7
7 Kyu:18
6 Kyu:23
5 Kyu:11
4 Kyu:4
Solution Votes:
Best Practice:9
Clever:3
R
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:104
Kata Attempts:123
Completed on 1st Attempt:74
Completed Kata By Rank:
8 Kyu:48
7 Kyu:35
6 Kyu:15
5 Kyu:4
4 Kyu:1
3 Kyu:1
Solution Votes:
Best Practice:171
Clever:68
Clojure
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:73
Kata Attempts:84
Completed on 1st Attempt:54
Completed Kata By Rank:
8 Kyu:29
7 Kyu:26
6 Kyu:11
5 Kyu:3
4 Kyu:3
3 Kyu:1
Solution Votes:
Best Practice:112
Clever:39
Idris
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Jun 2024
Completed Kata:7
Kata Attempts:8
Completed on 1st Attempt:4
Completed Kata By Rank:
8 Kyu:1
7 Kyu:3
6 Kyu:1
3 Kyu:1
2 Kyu:1
Solution Votes:
Best Practice:2
Clever:0
Dart
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:78
Kata Attempts:82
Completed on 1st Attempt:63
Completed Kata By Rank:
8 Kyu:33
7 Kyu:33
6 Kyu:9
5 Kyu:1
3 Kyu:2
Solution Votes:
Best Practice:121
Clever:33
PureScript
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Nov 2024
Completed Kata:40
Kata Attempts:48
Completed on 1st Attempt:33
Completed Kata By Rank:
8 Kyu:16
7 Kyu:9
6 Kyu:7
5 Kyu:3
4 Kyu:4
3 Kyu:1
Solution Votes:
Best Practice:16
Clever:3
Swift
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:72
Kata Attempts:81
Completed on 1st Attempt:47
Completed Kata By Rank:
8 Kyu:27
7 Kyu:24
6 Kyu:15
5 Kyu:5
3 Kyu:1
Solution Votes:
Best Practice:832
Clever:640
OCaml
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:20
Kata Attempts:23
Completed on 1st Attempt:18
Completed Kata By Rank:
8 Kyu:10
7 Kyu:6
6 Kyu:2
5 Kyu:1
2 Kyu:1
Solution Votes:
Best Practice:20
Clever:3
D
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:57
Kata Attempts:60
Completed on 1st Attempt:40
Completed Kata By Rank:
8 Kyu:16
7 Kyu:18
6 Kyu:19
5 Kyu:3
3 Kyu:1
Solution Votes:
Best Practice:5
Clever:4
F#
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Dec 2024
Completed Kata:19
Kata Attempts:22
Completed on 1st Attempt:16
Completed Kata By Rank:
8 Kyu:9
7 Kyu:9
2 Kyu:1
Solution Votes:
Best Practice:49
Clever:13
Factor
Rank:5 kyu
First Completed:Jan 2022
Last Completed:Jun 2024
Completed Kata:13
Kata Attempts:13
Completed on 1st Attempt:13
Completed Kata By Rank:
8 Kyu:8
7 Kyu:4
2 Kyu:1
Solution Votes:
Best Practice:7
Clever:1
CommonLisp
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:21
Kata Attempts:22
Completed on 1st Attempt:16
Completed Kata By Rank:
8 Kyu:8
7 Kyu:8
6 Kyu:2
5 Kyu:1
4 Kyu:1
3 Kyu:1
Solution Votes:
Best Practice:31
Clever:5
Racket
Rank:5 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:53
Kata Attempts:56
Completed on 1st Attempt:41
Completed Kata By Rank:
8 Kyu:31
7 Kyu:13
6 Kyu:6
5 Kyu:1
4 Kyu:2
Solution Votes:
Best Practice:50
Clever:11
Elixir
Rank:6 kyu
First Completed:Jan 2022
Last Completed:Jan 2025
Completed Kata:44
Kata Attempts:48
Completed on 1st Attempt:36
Completed Kata By Rank:
8 Kyu:28
7 Kyu:11
6 Kyu:4
4 Kyu:1
Solution Votes:
Best Practice:54
Clever:3
COBOL
Rank:6 kyu
First Completed:Apr 2022
Last Completed:Jan 2025
Completed Kata:29
Kata Attempts:35
Completed on 1st Attempt:24
Completed Kata By Rank:
8 Kyu:15
7 Kyu:6
6 Kyu:6
5 Kyu:2
Solution Votes:
Best Practice:5
Clever:0
CFML
Rank:6 kyu
First Completed:Apr 2022
Last Completed:Nov 2024
Completed Kata:35
Kata Attempts:37
Completed on 1st Attempt:26
Completed Kata By Rank:
8 Kyu:21
7 Kyu:11
6 Kyu:2
5 Kyu:1
Solution Votes:
Best Practice:19
Clever:5
PowerShell
Rank:6 kyu
First Completed:Jan 2022
Last Completed:May 2024
Completed Kata:8
Kata Attempts:10
Completed on 1st Attempt:6
Completed Kata By Rank:
8 Kyu:3
7 Kyu:3
6 Kyu:1
4 Kyu:1
Solution Votes:
Best Practice:15
Clever:0
Elm
Rank:7 kyu
First Completed:Apr 2022
Last Completed:Aug 2024
Completed Kata:19
Kata Attempts:21
Completed on 1st Attempt:17
Completed Kata By Rank:
8 Kyu:10
7 Kyu:5
6 Kyu:4
Solution Votes:
Best Practice:11
Clever:4
Nim
Rank:7 kyu
First Completed:Apr 2022
Last Completed:Sep 2024
Completed Kata:15
Kata Attempts:21
Completed on 1st Attempt:11
Completed Kata By Rank:
8 Kyu:10
7 Kyu:3
6 Kyu:2
Solution Votes:
Best Practice:14
Clever:3
Reason
Rank:7 kyu
First Completed:Apr 2022
Last Completed:Jul 2024
Completed Kata:14
Kata Attempts:15
Completed on 1st Attempt:13
Completed Kata By Rank:
8 Kyu:10
7 Kyu:4
Solution Votes:
Best Practice:15
Clever:1
Erlang
Rank:7 kyu
First Completed:Apr 2022
Last Completed:Oct 2024
Completed Kata:11
Kata Attempts:12
Completed on 1st Attempt:9
Completed Kata By Rank:
8 Kyu:8
7 Kyu:2
6 Kyu:1
Solution Votes:
Best Practice:15
Clever:3
Pascal
Rank:7 kyu
First Completed:Apr 2022
Last Completed:May 2024
Completed Kata:7
Kata Attempts:8
Completed on 1st Attempt:6
Completed Kata By Rank:
8 Kyu:3
7 Kyu:2
6 Kyu:2
Solution Votes:
Best Practice:6
Clever:4
Solidity
Rank:7 kyu
First Completed:Apr 2022
Last Completed:Jun 2024
Completed Kata:12
Kata Attempts:12
Completed on 1st Attempt:11
Completed Kata By Rank:
8 Kyu:9
7 Kyu:3
Solution Votes:
Best Practice:14
Clever:6
Fortran
Rank:7 kyu
First Completed:Apr 2022
Last Completed:May 2024
Completed Kata:8
Kata Attempts:8
Completed on 1st Attempt:8
Completed Kata By Rank:
8 Kyu:5
7 Kyu:2
6 Kyu:1
Solution Votes:
Best Practice:3
Clever:2
Raku
Rank:7 kyu
First Completed:Apr 2022
Last Completed:May 2024
Completed Kata:7
Kata Attempts:8
Completed on 1st Attempt:5
Completed Kata By Rank:
8 Kyu:3
7 Kyu:3
6 Kyu:1
Solution Votes:
Best Practice:4
Clever:0
Coq
Rank:7 kyu
First Completed:Apr 2022
Last Completed:Nov 2024
Completed Kata:7
Kata Attempts:7
Completed on 1st Attempt:5
Completed Kata By Rank:
8 Kyu:4
7 Kyu:2
6 Kyu:1
Solution Votes:
Best Practice:1
Clever:0
Perl
Rank:7 kyu
First Completed:Apr 2022
Last Completed:Nov 2024
Completed Kata:7
Kata Attempts:9
Completed on 1st Attempt:5
Completed Kata By Rank:
8 Kyu:5
7 Kyu:1
6 Kyu:1
Solution Votes:
Best Practice:2
Clever:0
VB
Rank:8 kyu
First Completed:Apr 2022
Last Completed:May 2024
Completed Kata:8
Kata Attempts:8
Completed on 1st Attempt:8
Completed Kata By Rank:
8 Kyu:5
7 Kyu:3
Solution Votes:
Best Practice:28
Clever:16
Lean
Rank:8 kyu
First Completed:Apr 2022
Last Completed:Oct 2023
Completed Kata:8
Kata Attempts:9
Completed on 1st Attempt:6
Completed Kata By Rank:
8 Kyu:6
7 Kyu:2
Solution Votes:
Best Practice:3
Clever:0
Forth
Rank:8 kyu
First Completed:Apr 2022
Last Completed:Jun 2024
Completed Kata:7
Kata Attempts:8
Completed on 1st Attempt:6
Completed Kata By Rank:
8 Kyu:5
7 Kyu:2
Solution Votes:
Best Practice:24
Clever:7
Agda
Rank:8 kyu
First Completed:Apr 2022
Last Completed:Nov 2024
Completed Kata:4
Kata Attempts:4
Completed on 1st Attempt:3
Completed Kata By Rank:
8 Kyu:2
7 Kyu:2
Solution Votes:
Best Practice:6
Clever:3
NASM
Rank:8 kyu
First Completed:Apr 2022
Last Completed:Dec 2024
Completed Kata:2
Kata Attempts:2
Completed on 1st Attempt:2
Completed Kata By Rank:
8 Kyu:1
7 Kyu:1
Solution Votes:
Best Practice:15
Clever:3
RISC-V
Rank:8 kyu
First Completed:Aug 2022
Last Completed:Sep 2022
Completed Kata:2
Kata Attempts:4
Completed on 1st Attempt:2
Completed Kata By Rank:
8 Kyu:2
Solution Votes:
Best Practice:2
Clever:0