WikiCardsGoogle PlayPlay now

The Wikipedia card gamestudio IVRYN

Play on iPhone nowFree in Safari. Add it to your Home Screen.Play

WikiCards · Card list · Science cards · Michael Tiemann

Common card · Science

Michael Tiemann, a Common card

Michael Tiemann is an American software developer and executive, who served as CTO at Red Hat and later vice-president of open source affairs beginning in 2004.

From the Wikipedia article

Rarity
Common
Domain
Science
ATK
49
DEF
32
Power
81
Wikipedia reads a year
4,300

Power 81 (ATK + DEF): stronger than 25 % of WikiCards cards.

Get it onGoogle PlayPlay nowFree, no ads, no account needed. WikiCards plays free in Safari, nothing to install.

Michael Tiemann quiz: 3 questions

Three questions on the Michael Tiemann card, the way WikiCards duels ask them. Pick an answer, the facts are just below.

  1. Find the missing word

    He is also a former President of the Open Source ______.

    Answer

    Initiative. He is also a former President of the Open Source Initiative. From the Michael Tiemann article on Wikipedia.

  2. In which decade?

    Michael Tiemann is an American software developer and executive, who served as CTO at Red Hat and later vice-president of open source affairs beginning in ____.

    Answer

    2000s. Michael Tiemann is an American software developer and executive, who served as CTO at Red Hat and later vice-president of open source affairs beginning in 2004. From the Michael Tiemann article on Wikipedia.

In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.

The facts on the card

The card carries these facts from its Wikipedia article.

Why it is Common

Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Michael Tiemann article was read about 4,300 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 49 and blocks with 32: each hit it takes is cut by 13 %.

How to get Michael Tiemann

Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.

More Science cards

Cards close in power

The cards just above and just below Michael Tiemann in the power ranking, all domains together.

Card lists

Credits

Text : Wikipedia, Michael Tiemann (revision), CC BY-SA 4.0. Photo : James Duncan Davidson/O'Reilly Media, CC BY 2.0, Wikimedia Commons.

WikiCardsThe Wikipedia card gameInstall