I. ČLTK Prague Open 2021

cs

WikiRank.net
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I. ČLTK Prague Open 2021

Quality:

2021 I.ČLTK Prague Open - tennis tournament. Article “I. ČLTK Prague Open 2021” in Czech Wikipedia has 35.4 points for quality (as of July 1, 2025). The article contains 14 references and 20 sections.

In this language version of Wikipedia the article has the best quality. However, the most popular language version of this article is English.

Since the creation of article “I. ČLTK Prague Open 2021”, its content was written by 2 registered users of Czech Wikipedia and edited by 30 registered Wikipedia users in all languages.

The article is cited 10 times in Czech Wikipedia and cited 514 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Czech): #9039 in April 2023
  • Global: #44066 in May 2021

The highest popularity rank from 2008:

  • Local (Czech): #46850 in July 2021
  • Global: #786034 in May 2021

There are 5 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Czech (cs)
I. ČLTK Prague Open 2021
35.4178
2Italian (it)
I. ČLTK Prague Open 2021
23.825
3English (en)
2021 I.ČLTK Prague Open
20.9628
4German (de)
I.ČLTK Prague Open 2021
12.992
5Spanish (es)
Challenger de Praga-2 2021
10.4508
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "I. ČLTK Prague Open 2021" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
2021 I.ČLTK Prague Open
3 612
2German (de)
I.ČLTK Prague Open 2021
779
3Czech (cs)
I. ČLTK Prague Open 2021
637
4Italian (it)
I. ČLTK Prague Open 2021
361
5Spanish (es)
Challenger de Praga-2 2021
201
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "I. ČLTK Prague Open 2021" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
2021 I.ČLTK Prague Open
80
2German (de)
I.ČLTK Prague Open 2021
17
3Czech (cs)
I. ČLTK Prague Open 2021
3
4Italian (it)
I. ČLTK Prague Open 2021
2
5Spanish (es)
Challenger de Praga-2 2021
1
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "I. ČLTK Prague Open 2021" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
2021 I.ČLTK Prague Open
10
2Italian (it)
I. ČLTK Prague Open 2021
8
3German (de)
I.ČLTK Prague Open 2021
6
4Spanish (es)
Challenger de Praga-2 2021
4
5Czech (cs)
I. ČLTK Prague Open 2021
2
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "I. ČLTK Prague Open 2021" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Czech (cs)
I. ČLTK Prague Open 2021
0
2German (de)
I.ČLTK Prague Open 2021
0
3English (en)
2021 I.ČLTK Prague Open
0
4Spanish (es)
Challenger de Praga-2 2021
0
5Italian (it)
I. ČLTK Prague Open 2021
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "I. ČLTK Prague Open 2021" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
2021 I.ČLTK Prague Open
173
2Italian (it)
I. ČLTK Prague Open 2021
164
3German (de)
I.ČLTK Prague Open 2021
163
4Czech (cs)
I. ČLTK Prague Open 2021
10
5Spanish (es)
Challenger de Praga-2 2021
4
More...

Scores

Estimated value for Wikipedia:
Czech:
Global:
Popularity in June 2025:
Czech:
Global:
Popularity in all years:
Czech:
Global:
Authors in June 2025:
Czech:
Global:
Registered authors in all years:
Czech:
Global:
Citations:
Czech:
Global:

Quality measures

Interwikis

#LanguageValue
csCzech
I. ČLTK Prague Open 2021
deGerman
I.ČLTK Prague Open 2021
enEnglish
2021 I.ČLTK Prague Open
esSpanish
Challenger de Praga-2 2021
itItalian
I. ČLTK Prague Open 2021

Popularity rank trends

Best Rank Czech:
#46850
07.2021
Global:
#786034
05.2021

AI rank trends

Best Rank Czech:
#9039
04.2023
Global:
#44066
05.2021

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 5 March 2026

On 5 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Iran, Ali Khamenei, 2026 Iran war, Jeffrey Epstein, Kurds, Strait of Hormuz, Yakovlev Yak-130, Donald Trump, Azerbaijan, Kristi Noem.

In Czech Wikipedia the most popular articles on that day were: Írán, Pavel Rímský, Karel Zich, Olga Studničková Šípková, Vlastimil Bedrna, Jiří Straka, Alí Chámeneí, Giuseppe Verdi, Suchoj Su-24, Kateřina Stojanová.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information