cr
    Chrome Extension
    Login♛♟
    ← Library

    Sosonko, Gennadi vs Spassky, Boris

    Tilburg · 1979 · Result 1/2-1/2 · QGD (D56)

    Sosonko, Gennadi 2535 · Spassky, Boris 2640

    Open in analyzer →All 7 games: Sosonko vs Spassky
    abcdefgh12345678
    move 18... Rfd8
      1.
      2.
      3.
      4.
      5.
      6.
      7.
      8.
      9.
      10.
      11.
      12.
      13.
      14.
      15.
      16.
      17.
      18.
    Sosonko, Gennadi vs Spassky, Boris — click a move to see the position.

    Stockfish game analysis

    Open the game in the analyzer for accuracy on both sides, move labels, the best move in every position, and the evaluation graph — free, with no limits.

    Analyze
    Free Chess AnalysisGame AnalysisChess ReviewGame ReportLichess Analysis
    Tools
    Chess AnalyzerAccuracy CalculatorPGN AnalyzerFEN AnalyzerOnline Chess Board
    Company
    PricingTerms of ServicePrivacy PolicyLegal Info
    © 2026 chess.rodeo