Norbert Diedam vs Ralf Kotter

Germany, 1990 · Result 0–1 · King's Indian Defense: Orthodox Variation, Classical System, Benko Attack (E99).

Ralf Kotter22701

Norbert Diedam22700

Notation · 90 moves

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Game details

White: Norbert Diedam (2270)
Black: Ralf Kotter (2270)
Result: 0–1
Event: Germany
Year: 1990
Opening: King's Indian Defense: Orthodox Variation, Classical System, Benko Attack (E99)

About this chess game

This chess game between Norbert Diedam (2270) and Ralf Kotter (2270) was played at Germany in 1990 and finished 0–1. The opening was the King's Indian Defense: Orthodox Variation, Classical System, Benko Attack (E99). 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 Norbert Diedam games or Ralf Kotter games? This Norbert Diedam vs Ralf Kotter 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, Classical System, Benko Attack.

Frequently asked questions

Who won Norbert Diedam vs Ralf Kotter?

Norbert Diedam vs Ralf Kotter (1990) finished 0–1, a win for Ralf Kotter.

What opening was played in Norbert Diedam vs Ralf Kotter?

The game opened with the King's Indian Defense: Orthodox Variation, Classical System, Benko Attack (ECO E99).

Can I replay this chess game move by move?

Yes. Use the interactive board on this page to step through every move of Norbert Diedam vs Ralf Kotter, or open it on the CipherChess analysis board to review it with the Stockfish engine.