Chatterjee Koustav vs Simon Lamaze
35th annual North American Open, 2025 · Result 1–0 · King's Indian Defense: Orthodox Variation, Positional Defense (E94).
Turn this game into your next win
Replay Chatterjee Koustav vs Simon Lamaze with deep analysis, save the moments that matter, fold the ideas into your own opening repertoire, and drill the positions until they're second nature. CipherChess turns the games you study into the results you get — free to start.
Start Free on CipherChessMore Games By These Players
Game details
- White
- Chatterjee Koustav (2475)
- Black
- Simon Lamaze (2466)
- Result
- 1–0
- Event
- 35th annual North American Open
- Year
- 2025
- Opening
- King's Indian Defense: Orthodox Variation, Positional Defense (E94)
About this chess game
This chess game between Chatterjee Koustav (2475) and Simon Lamaze (2466) was played at 35th annual North American Open in 2025 and finished 1–0. The opening was the King's Indian Defense: Orthodox Variation, Positional Defense (E94). 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 Chatterjee Koustav games or Simon Lamaze games? This Chatterjee Koustav vs Simon Lamaze 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 King's Indian Defense: Orthodox Variation, Positional Defense.
Frequently asked questions
Who won Chatterjee Koustav vs Simon Lamaze?
Chatterjee Koustav vs Simon Lamaze (2025) finished 1–0, a win for Chatterjee Koustav.
What opening was played in Chatterjee Koustav vs Simon Lamaze?
The game opened with the King's Indian Defense: Orthodox Variation, Positional Defense (ECO E94).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Chatterjee Koustav vs Simon Lamaze, or open it on the CipherChess analysis board to review it with the Stockfish engine.