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WikiCards · Card list · Science cards · Karel Janeček

Common card · Science

Karel Janeček, a Common card

Karel Janeček is a Czech mathematician, entrepreneur and philanthropist.

From the Wikipedia article

Rarity
Common
Domain
Science
ATK
65
DEF
53
Power
118
Wikipedia reads a year
4,600

Power 118 (ATK + DEF): stronger than 55 % of WikiCards cards.

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Karel Janeček quiz: 3 questions

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

  1. Find the missing word

    He co-founded the ______ company RSJ for algorithmic trading.

    Answer

    financial. He co-founded the financial company RSJ for algorithmic trading. From the Karel Janeček article on Wikipedia.

  2. In which decade?

    In ____, Janeček co-founded the Anti-Corruption Endowment, which supported whistleblowers and projects exposing corruption in public administration.

    Answer

    2010s. In 2011, Janeček co-founded the Anti-Corruption Endowment, which supported whistleblowers and projects exposing corruption in public administration. From the Karel Janeček article on Wikipedia.

  3. Which of these cards hits hardest (highest ATK)?

    Answer

    Aquatic therapy. Aquatic therapy 72 · Anders Johan Lexell 68 · Karel Janeček 65 · Andrew Ure 62 ATK in WikiCards.

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 Karel Janeček article was read about 4,600 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 65 and blocks with 53: each hit it takes is cut by 21 %.

How to get Karel Janeček

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.

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Cards close in power

The cards just above and just below Karel Janeček in the power ranking, all domains together.

Card lists

Credits

Text : Wikipedia, Karel Janeček (revision), CC BY-SA 4.0. Photo : JonRHanna, CC BY-SA 3.0, Wikimedia Commons.

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