3N3r/1p1kb3/1r1p1Pp1/p1p1n2p/Q2PP3/2P4q/PP5P/RNB1K1RB b Q - 2 21
FEN state: 3N3r/1p1kb3/1r1p1Pp1/p1p1n2p/Q2PP3/2P4q/PP5P/RNB1K1RB b Q - 2 21 ; Best move: d7c8
The current state of the chess board is: White knight at d8 and black rook at h8. Black pawn at b7, black king at d7 and black bishop at e7. Black rook at b6, black pawn at d6, white pawn at f6 and black pawn at g6. Black pawn at a5, black pawn at c5, black knight at e5 and black pawn at h5. White queen at a4, white pawn at d4 and white pawn at e4. White pawn at c3 and black queen at h3. White pawn at a2, white pawn at b2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white rook at g1 and white bishop at h1. White queenside is the only castle move available. Half move number is 2. Full move number is 21. Black to move.