Don't just replay it. Break it down.
You just replayed Mattis Fels vs Lars Kowalczik. 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 Mattis Fels (1906) and Lars Kowalczik was played at LJEM 2026 - Niedersachsen U14 in 2026 and finished 1-0. The opening was the Rapport-Jobava System (D01).
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 Mattis Fels games or Lars Kowalczik games? This Mattis Fels vs Lars Kowalczik 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 Rapport-Jobava System.
Frequently asked questions
Who won Mattis Fels vs Lars Kowalczik?
Mattis Fels vs Lars Kowalczik (2026) finished 1-0, a win for Mattis Fels.
What opening was played in Mattis Fels vs Lars Kowalczik?
The game opened with the Rapport-Jobava System (ECO D01).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Mattis Fels vs Lars Kowalczik, or open it on the CipherChess analysis board to review it with the Stockfish engine.