Roy Patrick Kerr

Roy Kerr - New Zealand mathematician and bridge player. Article “Roy Patrick Kerr” in Italian Wikipedia has 9.8 points for quality (as of July 1, 2026). The article contains 1 references and 5 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.52 points.

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

Since the creation of article “Roy Patrick Kerr”, its content was written by 39 registered users of Italian Wikipedia and edited by 412 registered Wikipedia users in all languages.

The article is cited 35 times in Italian Wikipedia and cited 1776 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #8333 in October 2023
• Global: #49171 in January 2016

The highest popularity rank from 2008:

• Local (Italian): #146329 in September 2008
• Global: #167831 in December 2023

There are 19 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, 2026 (including revision history and pageviews for previous years).

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

#	Language	Quality grade	Quality score
1	Basque (eu) Roy Kerr		61.9216
2	Chinese (zh) 羅伊·克爾		43.164
3	English (en) Roy Kerr		42.0318
4	Romanian (ro) Roy Patrick Kerr		33.346
5	Ukrainian (uk) Рой Керр		30.2169
6	Czech (cs) Roy Kerr		30.2015
7	German (de) Roy Kerr		27.4702
8	Russian (ru) Керр, Рой		25.7867
9	Arabic (ar) روي كير		24.3495
10	Polish (pl) Roy P. Kerr		24.2069

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

The most popular language versions of the article "Roy Patrick Kerr" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Roy Kerr		273 822
2	Japanese (ja) ロイ・カー		36 037
3	German (de) Roy Kerr		34 332
4	Spanish (es) Roy Kerr		30 556
5	French (fr) Roy Kerr		23 388
6	Russian (ru) Керр, Рой		19 306
7	Italian (it) Roy Patrick Kerr		17 990
8	Chinese (zh) 羅伊·克爾		14 772
9	Portuguese (pt) Roy Kerr		12 072
10	Polish (pl) Roy P. Kerr		8 994

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

The most popular language versions of the article "Roy Patrick Kerr" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Roy Kerr		1 030
2	Chinese (zh) 羅伊·克爾		189
3	Japanese (ja) ロイ・カー		176
4	German (de) Roy Kerr		104
5	Spanish (es) Roy Kerr		77
6	French (fr) Roy Kerr		50
7	Russian (ru) Керр, Рой		48
8	Italian (it) Roy Patrick Kerr		46
9	Polish (pl) Roy P. Kerr		34
10	Portuguese (pt) Roy Kerr		25

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

Language versions of the article "Roy Patrick Kerr" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Roy Kerr		117
2	German (de) Roy Kerr		54
3	French (fr) Roy Kerr		47
4	Italian (it) Roy Patrick Kerr		39
5	Japanese (ja) ロイ・カー		20
6	Polish (pl) Roy P. Kerr		20
7	Russian (ru) Керр, Рой		18
8	Dutch (nl) Roy Kerr		17
9	Chinese (zh) 羅伊·克爾		16
10	Spanish (es) Roy Kerr		13

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

Language versions of the article "Roy Patrick Kerr" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Arabic (ar) روي كير		1
2	Catalan (ca) Roy Kerr		1
3	English (en) Roy Kerr		1
4	Spanish (es) Roy Kerr		1
5	Basque (eu) Roy Kerr		1
6	Chinese (zh) 羅伊·克爾		1
7	Czech (cs) Roy Kerr		0
8	German (de) Roy Kerr		0
9	Persian (fa) روی کر		0
10	French (fr) Roy Kerr		0

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

Language versions of the article "Roy Patrick Kerr" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Roy Kerr		406
2	Chinese (zh) 羅伊·克爾		288
3	Portuguese (pt) Roy Kerr		193
4	Arabic (ar) روي كير		163
5	Polish (pl) Roy P. Kerr		158
6	Ukrainian (uk) Рой Керр		95
7	Persian (fa) روی کر		90
8	Korean (ko) 로이 커		86
9	Czech (cs) Roy Kerr		83
10	Japanese (ja) ロイ・カー		71

More...

#	Language	Value
ar	Arabic روي كير
ca	Catalan Roy Kerr
cs	Czech Roy Kerr
de	German Roy Kerr
en	English Roy Kerr
es	Spanish Roy Kerr
eu	Basque Roy Kerr
fa	Persian روی کر
fr	French Roy Kerr
it	Italian Roy Patrick Kerr
ja	Japanese ロイ・カー
ko	Korean 로이 커
nl	Dutch Roy Kerr
pl	Polish Roy P. Kerr
pt	Portuguese Roy Kerr
ro	Romanian Roy Patrick Kerr
ru	Russian Керр, Рой
uk	Ukrainian Рой Керр
zh	Chinese 羅伊·克爾

Best Rank

Italian: #146329 09.2008

Global: #167831 12.2023

Best Rank

Italian: #8333 10.2023

Global: #49171 01.2016

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Italian Wikipedia the most popular articles on that day were: Fraternità sacerdotale San Pio X, Jeff Ekhator, Alessandro Bastoni, Marcel Lefebvre, Campionato mondiale di calcio 2026, Marcatori del campionato mondiale di calcio, Campionato mondiale di calcio, Kylian Mbappé, Michael Olise, Sadio Mané.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information