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Progress

Rank:2 dan
Honor:53,882
Leaderboard Position:#63
Honor Percentile:Top 0.009%
Total Completed Kata:4,078

Languages:

Total Languages Trained:12
Highest Trained:JavaScript (2 dan)
Most Recent:Ruby

Up Votes:

Best Practice Solutions:30,298
Clever Solutions:16,625
Comments:187

Contributions

Community:

Comments:391 (121 replies)
Collections:1
Kumite:182 (189 Started)
Translations:4 (3 approved)
Contributed Kata:10
Kata Approvals:2

Authored Kata:

Created:9 (1 in beta)
Total Completions:653
Total Stars:108
Total Collected:20
Avg. Rank:4 kyu
Avg. Satisfaction Rating:88%

Top Tags:

SQL:8
Databases:6
Puzzles:5
Language Features:2
Metaprogramming:2
Arrays:1

Streaks

Most in a Single Day:

Completed Kata:83
Date:Oct 20, 2020

Most in a Single Week:

Completed Kata:169
Ended On:Jun 19, 2022

Most Consecutive Days:

Most Number of days:1419
Ended On:Sep 18, 2025
Current Streak:0

JavaScript

Rank:2 dan
First Completed:Oct 2020
Last Completed:Nov 2025
Completed Kata:2,794
Kata Attempts:6,055
Completed on 1st Attempt:1,660
Authored Kata:1
Authored Translations:1 (0 approved)

Completed Kata By Rank:

8 Kyu:85
7 Kyu:194
6 Kyu:1,257
5 Kyu:782
4 Kyu:308
3 Kyu:81
2 Kyu:47
1 Kyu:22

Solution Votes:

Best Practice:27,326
Clever:14,856

Ruby

Rank:1 dan
First Completed:Aug 2021
Last Completed:Nov 2025
Completed Kata:1,704
Kata Attempts:3,437
Completed on 1st Attempt:1,060
Authored Kata:1
Authored Translations:2 (2 approved)

Completed Kata By Rank:

8 Kyu:53
7 Kyu:121
6 Kyu:1,021
5 Kyu:333
4 Kyu:103
3 Kyu:29
2 Kyu:19
1 Kyu:9

Solution Votes:

Best Practice:854
Clever:452

SQL

Rank:3 kyu
First Completed:Nov 2020
Last Completed:Oct 2025
Completed Kata:394
Kata Attempts:734
Completed on 1st Attempt:276
Authored Kata:9

Completed Kata By Rank:

8 Kyu:52
7 Kyu:122
6 Kyu:130
5 Kyu:54
4 Kyu:17
3 Kyu:2
2 Kyu:2

Solution Votes:

Best Practice:997
Clever:771

Python

Rank:5 kyu
First Completed:Nov 2020
Last Completed:Apr 2024
Completed Kata:14
Kata Attempts:18
Completed on 1st Attempt:12

Completed Kata By Rank:

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

Solution Votes:

Best Practice:1
Clever:0

TypeScript

Rank:5 kyu
First Completed:Apr 2021
Last Completed:Jul 2024
Completed Kata:50
Kata Attempts:135
Completed on 1st Attempt:27

Completed Kata By Rank:

8 Kyu:11
7 Kyu:8
6 Kyu:16
5 Kyu:12
4 Kyu:3

Solution Votes:

Best Practice:103
Clever:14

Haskell

Rank:6 kyu
First Completed:Jan 2022
Last Completed:Oct 2023
Completed Kata:44
Kata Attempts:55
Completed on 1st Attempt:39

Completed Kata By Rank:

8 Kyu:3
7 Kyu:36
6 Kyu:3
5 Kyu:1
4 Kyu:1

Solution Votes:

Best Practice:58
Clever:1

λ Calculus

Rank:6 kyu
First Completed:Mar 2022
Last Completed:Mar 2022
Completed Kata:9
Kata Attempts:10
Completed on 1st Attempt:9

Completed Kata By Rank:

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

Solution Votes:

Best Practice:3
Clever:0

C++

Rank:7 kyu
First Completed:Jun 2023
Last Completed:Jun 2024
Completed Kata:15
Kata Attempts:17
Completed on 1st Attempt:14

Completed Kata By Rank:

8 Kyu:12
7 Kyu:2
6 Kyu:1

Solution Votes:

Best Practice:408
Clever:493

C

Rank:7 kyu
First Completed:Oct 2020
Last Completed:Oct 2023
Completed Kata:5
Kata Attempts:8
Completed on 1st Attempt:1

Completed Kata By Rank:

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

Solution Votes:

Best Practice:1
Clever:1

Pascal

Rank:7 kyu
First Completed:Dec 2021
Last Completed:Dec 2021
Completed Kata:6
Kata Attempts:7
Completed on 1st Attempt:5

Completed Kata By Rank:

8 Kyu:2
7 Kyu:3
6 Kyu:1

Solution Votes:

Best Practice:17
Clever:15

Go

Rank:8 kyu
First Completed:Oct 2022
Last Completed:Oct 2022
Completed Kata:4
Kata Attempts:7
Completed on 1st Attempt:2

Completed Kata By Rank:

8 Kyu:4

Solution Votes:

Best Practice:106
Clever:11

Rust

Rank:8 kyu
First Completed:Jul 2024
Last Completed:Jul 2024
Completed Kata:3
Kata Attempts:4
Completed on 1st Attempt:2

Completed Kata By Rank:

8 Kyu:3

Solution Votes:

Best Practice:424
Clever:11