rn2kb1r/p1p4N/1p1B1np1/1P1pp3/5p2/P1P2PQq/2NPK1bP/R4B1R w - - 0 20
FEN state: rn2kb1r/p1p4N/1p1B1np1/1P1pp3/5p2/P1P2PQq/2NPK1bP/R4B1R w - - 0 20 ; Best move: g3g6
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7 and white knight at h7. Black pawn at b6, white bishop at d6, black knight at f6 and black pawn at g6. White pawn at b5, black pawn at d5 and black pawn at e5. Black pawn at f4. White pawn at a3, white pawn at c3, white pawn at f3, white queen at g3 and black queen at h3. White knight at c2, white pawn at d2, white king at e2, black bishop at g2 and white pawn at h2. White rook at a1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. White to move.