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See it for yourselfAbout this chess game
This chess game between Peter Dauvergne (2285) and Richard Costigan (2310) was played at Philadelphia Open in 1986 and finished ½-½. The opening was the Old Indian Defense: Normal Variation (A55).
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 Peter Dauvergne games or Richard Costigan games? This Peter Dauvergne vs Richard Costigan 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 Old Indian Defense: Normal Variation.
Frequently asked questions
Who won Peter Dauvergne vs Richard Costigan?
Peter Dauvergne vs Richard Costigan (1986) finished ½-½, and the game was drawn.
What opening was played in Peter Dauvergne vs Richard Costigan?
The game opened with the Old Indian Defense: Normal Variation (ECO A55).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Peter Dauvergne vs Richard Costigan, or open it on the CipherChess analysis board to review it with the Stockfish engine.