3qkn1r/1b3p2/r1P1Nn1p/p1bpp3/6pP/PPNPP1P1/2Q1KP2/R1B2B1R b k - 0 15
FEN state: 3qkn1r/1b3p2/r1P1Nn1p/p1bpp3/6pP/PPNPP1P1/2Q1KP2/R1B2B1R b k - 0 15 ; Best move: f8e6
The current state of the chess board is: Black queen at d8, black king at e8, black knight at f8 and black rook at h8. Black bishop at b7 and black pawn at f7. Black rook at a6, white pawn at c6, white knight at e6, black knight at f6 and black pawn at h6. Black pawn at a5, black bishop at c5, black pawn at d5 and black pawn at e5. Black pawn at g4 and white pawn at h4. White pawn at a3, white pawn at b3, white knight at c3, white pawn at d3, white pawn at e3 and white pawn at g3. White queen at c2, white king at e2 and white pawn at f2. White rook at a1, white bishop at c1, white bishop at f1 and white rook at h1. Black kingside is the only castle move available. Half move number is 0. Full move number is 15. Black to move.