rn3bnr/p1p1kpBq/2b5/1p4Pp/1PPpP2P/5N2/P1NP4/R2QKB1R b - - 0 15
FEN state: rn3bnr/p1p1kpBq/2b5/1p4Pp/1PPpP2P/5N2/P1NP4/R2QKB1R b - - 0 15 ; Best move: h7e4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at c7, black king at e7, black pawn at f7, white bishop at g7 and black queen at h7. Black bishop at c6. Black pawn at b5, white pawn at g5 and black pawn at h5. White pawn at b4, white pawn at c4, black pawn at d4, white pawn at e4 and white pawn at h4. White knight at f3. White pawn at a2, white knight at c2 and white pawn at d2. White rook at a1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 15. Black to move.