Antonios Kalogridis vs Ruben Gideon Koellner
Grenke Chess Festival 2026 | Grenke Open A, 2026 · Result 0–1 · Indian Defense: Knights Variation (A46).
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Game details
- White
- Antonios Kalogridis (2403)
- Black
- Ruben Gideon Koellner (2515)
- Result
- 0–1
- Event
- Grenke Chess Festival 2026 | Grenke Open A
- Year
- 2026
- Opening
- Indian Defense: Knights Variation (A46)
About this chess game
This chess game between Antonios Kalogridis (2403) and Ruben Gideon Koellner (2515) was played at Grenke Chess Festival 2026 | Grenke Open A in 2026 and finished 0–1. The opening was the Indian Defense: Knights Variation (A46). 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 Antonios Kalogridis games or Ruben Gideon Koellner games? This Antonios Kalogridis vs Ruben Gideon Koellner 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 Indian Defense: Knights Variation.
Frequently asked questions
Who won Antonios Kalogridis vs Ruben Gideon Koellner?
Antonios Kalogridis vs Ruben Gideon Koellner (2026) finished 0–1, a win for Ruben Gideon Koellner.
What opening was played in Antonios Kalogridis vs Ruben Gideon Koellner?
The game opened with the Indian Defense: Knights Variation (ECO A46).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Antonios Kalogridis vs Ruben Gideon Koellner, or open it on the CipherChess analysis board to review it with the Stockfish engine.