r1b2bnr/1p2p3/pqnpkB1p/2p3p1/P1PPP3/3B3P/3Q1PPN/RN2K2R b KQ - 0 15
FEN state: r1b2bnr/1p2p3/pqnpkB1p/2p3p1/P1PPP3/3B3P/3Q1PPN/RN2K2R b KQ - 0 15 ; Best move: e6f6
The current state of the chess board is: Black rook at a8, black bishop at c8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7 and black pawn at e7. Black pawn at a6, black queen at b6, black knight at c6, black pawn at d6, black king at e6, white bishop at f6 and black pawn at h6. Black pawn at c5 and black pawn at g5. White pawn at a4, white pawn at c4, white pawn at d4 and white pawn at e4. White bishop at d3 and white pawn at h3. White queen at d2, white pawn at f2, white pawn at g2 and white knight at h2. White rook at a1, white knight at b1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 0. Full move number is 15. Black to move.