r2qk2r/2p1bpp1/2n1b2n/1N1ppP1p/1p2P1PP/2PP1N2/P3K3/R1BQ1B1R w kq - 1 16
FEN state: r2qk2r/2p1bpp1/2n1b2n/1N1ppP1p/1p2P1PP/2PP1N2/P3K3/R1BQ1B1R w kq - 1 16 ; Best move: f5e6
The current state of the chess board is: Black rook at a8, black queen at d8, black king at e8 and black rook at h8. Black pawn at c7, black bishop at e7, black pawn at f7 and black pawn at g7. Black knight at c6, black bishop at e6 and black knight at h6. White knight at b5, black pawn at d5, black pawn at e5, white pawn at f5 and black pawn at h5. Black pawn at b4, white pawn at e4, white pawn at g4 and white pawn at h4. White pawn at c3, white pawn at d3 and white knight at f3. White pawn at a2 and white king at e2. White rook at a1, white bishop at c1, white queen at d1, white bishop at f1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 16. White to move.