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You just replayed Gunnar Onasch vs Michael Ivkin. On CipherChess, the same board opens up any game — check every move against the engine, prep the players you're about to face, and keep it all in one place that follows you everywhere.
See it for yourselfAbout this chess game
This chess game between Gunnar Onasch (1932) and Michael Ivkin (1841) was played at 13. Int Senioren-Cup in 2025 and finished 1-0. The opening was the Nimzo-Indian Defense: Rubinstein System (E40).
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 Gunnar Onasch games or Michael Ivkin games? This Gunnar Onasch vs Michael Ivkin 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 Nimzo-Indian Defense: Rubinstein System.
Frequently asked questions
Who won Gunnar Onasch vs Michael Ivkin?
Gunnar Onasch vs Michael Ivkin (2025) finished 1-0, a win for Gunnar Onasch.
What opening was played in Gunnar Onasch vs Michael Ivkin?
The game opened with the Nimzo-Indian Defense: Rubinstein System (ECO E40).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Gunnar Onasch vs Michael Ivkin, or open it on the CipherChess analysis board to review it with the Stockfish engine.