rnb1k2r/pp1p2pp/Bq6/1nb1p3/P1P2p2/3Q1PP1/RP1P3P/2BK2NR b kq - 3 17
FEN state: rnb1k2r/pp1p2pp/Bq6/1nb1p3/P1P2p2/3Q1PP1/RP1P3P/2BK2NR b kq - 3 17 ; Best move: b8a6
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at d7, black pawn at g7 and black pawn at h7. White bishop at a6 and black queen at b6. Black knight at b5, black bishop at c5 and black pawn at e5. White pawn at a4, white pawn at c4 and black pawn at f4. White queen at d3, white pawn at f3 and white pawn at g3. White rook at a2, white pawn at b2, white pawn at d2 and white pawn at h2. White bishop at c1, white king at d1, white knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 3. Full move number is 17. Black to move.