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Rybka Solves the King's Gambit Chess Opening

Posted by Unknown on from the big-blue-shall-crush-you dept.

New submitter smarq2 writes "Chessbase reports that chess programmer IM Vasik Rajlich has solved the King's Gambit chess opening with technical means. 3000 processor cores, running for over four months, exhaustively analyzed all lines that follow after 1.e4 e5 2.f4 exf4 and came to some extraordinary conclusions." Update: 04/02 22:11 GMT by U L : Skuto points out that this is the same person who was found guilty of plagiarizing GNU Chess and Crafty.

3 of 206 comments (clear)

  1. Rybka was made by plagiarizing a GPL program. by Anonymous Coward · · Score: 5, Interesting

    Rybka was stripped of its world computer chess championship after it was found that the author plagiarized the chess engines fruit (free software, GPL, the current base of GNUchess) and crafty (opensource). Even so, chessbase keeps selling this stolen engine.

    Slashdot ought to be ashamed to give publicity to cheats and thieves.

  2. April Fool? by qeorqe · · Score: 5, Interesting

    This interview was the day after March 31.

    "On March 31 the author of the Rybka program, Vasik Rajlich, and his family moved from Warsaw, Poland to a new appartment in Budapest, Hungary. The next day, in spite of the bustle of moving boxes and setting up phone and Internet connections Vas, kindly agreed to the following interview, which had been planned some months ago."

  3. Rybka was falsely accused, a la "SCO vs Linux"? by KWTm · · Score: 5, Interesting

    I think we need to read the following paper which defends Rybka. I got the link from the Wikipedia entry on Rybka.

    http://www.chessbase.com/news/2011/riis01.pdf(It's a PDF file, in case you hadn't noticed the extension.)

    The paper proposes that, contrary to popular opinion, Rybka probably did not misappropriate parts of Fruit. It was enough for me to tend toward believing Rybka and not believing 34 panelists on ICGA, but I'll let you judge for yourself. If you know the background of the SCO vs Linux case, especially how the pundits made their pronouncements, you will appreciate this paper more. I can definitely say that I no longer unequivocally conclude that Rybka stole from Fruit.

    --
    404555974007725459910684486621289147856453481154 in hex is "You sank my Battleship?"
    [GPG key in journal]