rn2qbn1/3kpp2/pppp2r1/6pp/PP1Pb1P1/4Q3/2PKPP1P/RN3B1R b - - 0 16
FEN state: rn2qbn1/3kpp2/pppp2r1/6pp/PP1Pb1P1/4Q3/2PKPP1P/RN3B1R b - - 0 16 ; Best move: e4h1
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at e8, black bishop at f8 and black knight at g8. Black king at d7, black pawn at e7 and black pawn at f7. Black pawn at a6, black pawn at b6, black pawn at c6, black pawn at d6 and black rook at g6. Black pawn at g5 and black pawn at h5. White pawn at a4, white pawn at b4, white pawn at d4, black bishop at e4 and white pawn at g4. White queen at e3. White pawn at c2, white king at d2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 16. Black to move.