Quality:
![](/images/puzzle2/128/15.png)
Ryōichi Koga - Japanese mangaka. Article "古賀亮一" in Japanese Wikipedia has 15.9 points for quality (as of November 1, 2023).
The article contains 9 references and 9 sections. The article also contains quality flaw template, which reduce quality score.
Since the creation of article "古賀亮一", its content was written by 28 registered users of Japanese Wikipedia and edited by 28 registered Wikipedia users in all languages.
The article is cited 30 times in Japanese Wikipedia and cited 30 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Japanese): #10994 in February 2014
- Global: #89498 in January 2004
The highest popularity rank from 2008:
- Local (Japanese): #29221 in February 2008
- Global: #193809 in February 2008
There is 1 language version 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 November 1, 2023 (including revision history and pageviews for previous years).