r1Qqkr2/pp2n2p/2pp2p1/1Nn1P3/1P5N/8/P1PbPPPP/R2K1B1R w - - 3 16
FEN state: r1Qqkr2/pp2n2p/2pp2p1/1Nn1P3/1P5N/8/P1PbPPPP/R2K1B1R w - - 3 16 ; Best move: b5d6
The current state of the chess board is: Black rook at a8, white queen at c8, black queen at d8, black king at e8 and black rook at f8. Black pawn at a7, black pawn at b7, black knight at e7 and black pawn at h7. Black pawn at c6, black pawn at d6 and black pawn at g6. White knight at b5, black knight at c5 and white pawn at e5. White pawn at b4 and white knight at h4. White pawn at a2, white pawn at c2, black bishop at d2, white pawn at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 16. White to move.