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See it for yourselfAbout this chess game
This chess game between Dagur Ragnarsson (2365) and Peio Duboue (2452) was played at 10. Purtichju Open 2025 in 2025 and finished 1-0. The opening was the Caro-Kann Defense: Exchange Variation (B13).
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 Dagur Ragnarsson games or Peio Duboue games? This Dagur Ragnarsson vs Peio Duboue 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 Caro-Kann Defense: Exchange Variation.
Frequently asked questions
Who won Dagur Ragnarsson vs Peio Duboue?
Dagur Ragnarsson vs Peio Duboue (2025) finished 1-0, a win for Dagur Ragnarsson.
What opening was played in Dagur Ragnarsson vs Peio Duboue?
The game opened with the Caro-Kann Defense: Exchange Variation (ECO B13).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Dagur Ragnarsson vs Peio Duboue, or open it on the CipherChess analysis board to review it with the Stockfish engine.