r2q1k1r/pb1Qp2p/2p2p1n/1p2P1p1/1P1P4/B1N4P/P3KPP1/R3nBNR b - - 2 15
FEN state: r2q1k1r/pb1Qp2p/2p2p1n/1p2P1p1/1P1P4/B1N4P/P3KPP1/R3nBNR b - - 2 15 ; Best move: d8d7
The current state of the chess board is: Black rook at a8, black queen at d8, black king at f8 and black rook at h8. Black pawn at a7, black bishop at b7, white queen at d7, black pawn at e7 and black pawn at h7. Black pawn at c6, black pawn at f6 and black knight at h6. Black pawn at b5, white pawn at e5 and black pawn at g5. White pawn at b4 and white pawn at d4. White bishop at a3, white knight at c3 and white pawn at h3. White pawn at a2, white king at e2, white pawn at f2 and white pawn at g2. White rook at a1, black knight at e1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 15. Black to move.