r3k2r/pp2np1p/2pb4/q1nNp1p1/8/3BP2b/PPPP1PPP/RNBQ1R1K b kq - 0 12
FEN state: r3k2r/pp2np1p/2pb4/q1nNp1p1/8/3BP2b/PPPP1PPP/RNBQ1R1K b kq - 0 12 ; Best move: e7d5
The current state of the chess board is: Black rook at a8, black king at e8 and black rook at h8. Black pawn at a7, black pawn at b7, black knight at e7, black pawn at f7 and black pawn at h7. Black pawn at c6 and black bishop at d6. Black queen at a5, black knight at c5, white knight at d5, black pawn at e5 and black pawn at g5. White bishop at d3, white pawn at e3 and black bishop at h3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at d2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white rook at f1 and white king at h1. Black kingside and black queenside castles are available. Half move number is 0. Full move number is 12. Black to move.