r1bk1b1r/2q1pppp/3N3n/p7/2pP4/5Q1P/PPnKPPP1/R1B2BNR b - - 1 12
FEN state: r1bk1b1r/2q1pppp/3N3n/p7/2pP4/5Q1P/PPnKPPP1/R1B2BNR b - - 1 12 ; Best move: c2a1
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8, black bishop at f8 and black rook at h8. Black queen at c7, black pawn at e7, black pawn at f7, black pawn at g7 and black pawn at h7. White knight at d6 and black knight at h6. Black pawn at a5. Black pawn at c4 and white pawn at d4. White queen at f3 and white pawn at h3. White pawn at a2, white pawn at b2, black knight at c2, white king at d2, white pawn at e2, white pawn at f2 and white pawn at g2. White rook at a1, white bishop at c1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 12. Black to move.