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See it for yourselfAbout this chess game
This chess game between Louis B Portillo and Ron Ketterer was played at USA-CCLA in 1974 and finished 1-0. The opening was the Sicilian Defense: Dragon Variation, Yugoslav Attack (B79).
You can replay the full game move by move on the interactive board above, or open it on the CipherChess analysis board to study every move with the Stockfish engine.
Looking for more Louis B Portillo games or Ron Ketterer games? This Louis B Portillo vs Ron Ketterer encounter is one of millions of chess games indexed in the CipherChess mega database. Browse both players' full records, the openings they play most, and head-to-head results, then load any game onto the board to prepare your own lines against the Sicilian Defense: Dragon Variation, Yugoslav Attack.
Frequently asked questions
Who won Louis B Portillo vs Ron Ketterer?
Louis B Portillo vs Ron Ketterer (1974) finished 1-0, a win for Louis B Portillo.
What opening was played in Louis B Portillo vs Ron Ketterer?
The game opened with the Sicilian Defense: Dragon Variation, Yugoslav Attack (ECO B79).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Louis B Portillo vs Ron Ketterer, or open it on the CipherChess analysis board to review it with the Stockfish engine.