r3kbr1/3nppp1/p4n1p/Pppp4/1P1P1N2/B1N1Pq2/2PK2PP/R4B1R w q - 2 16
FEN state: r3kbr1/3nppp1/p4n1p/Pppp4/1P1P1N2/B1N1Pq2/2PK2PP/R4B1R w q - 2 16 ; Best move: g2f3
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black rook at g8. Black knight at d7, black pawn at e7, black pawn at f7 and black pawn at g7. Black pawn at a6, black knight at f6 and black pawn at h6. White pawn at a5, black pawn at b5, black pawn at c5 and black pawn at d5. White pawn at b4, white pawn at d4 and white knight at f4. White bishop at a3, white knight at c3, white pawn at e3 and black queen at f3. White pawn at c2, white king at d2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at f1 and white rook at h1. Black queenside is the only castle move available. Half move number is 2. Full move number is 16. White to move.