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I've been asked my friend about enable take king to determine the winner..
who's the winner if the condition like this?? (some Fide rule should necessary)
[FEN "7k/6r1/7p/8/8/2B1q3/6N1/6K1 - - - 0 0 "]
1. Ng2xQe3 Rg7xKg1 2. Bc3xKh8
The knight move is illegal since one may not expose one's king to check. That the rook is pinned is of no relevance.