2r1kbnr/pp2p1pp/3pbp2/q1p1P1P1/P4P2/2NP3B/1Pn2K1P/RNBQ2R1 w k - 0 16
FEN state: 2r1kbnr/pp2p1pp/3pbp2/q1p1P1P1/P4P2/2NP3B/1Pn2K1P/RNBQ2R1 w k - 0 16 ; Best move: h3e6
The current state of the chess board is: Black rook at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at e7, black pawn at g7 and black pawn at h7. Black pawn at d6, black bishop at e6 and black pawn at f6. Black queen at a5, black pawn at c5, white pawn at e5 and white pawn at g5. White pawn at a4 and white pawn at f4. White knight at c3, white pawn at d3 and white bishop at h3. White pawn at b2, black knight at c2, white king at f2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1 and white rook at g1. Black kingside is the only castle move available. Half move number is 0. Full move number is 16. White to move.