r2qkbr1/6p1/2b5/pnpppp1p/P1P1P2P/1Q3PP1/1P1PN3/R1B1K2R b KQq - 1 15
FEN state: r2qkbr1/6p1/2b5/pnpppp1p/P1P1P2P/1Q3PP1/1P1PN3/R1B1K2R b KQq - 1 15 ; Best move: b5d4
The current state of the chess board is: Black rook at a8, black queen at d8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at g7. Black bishop at c6. Black pawn at a5, black knight at b5, black pawn at c5, black pawn at d5, black pawn at e5, black pawn at f5 and black pawn at h5. White pawn at a4, white pawn at c4, white pawn at e4 and white pawn at h4. White queen at b3, white pawn at f3 and white pawn at g3. White pawn at b2, white pawn at d2 and white knight at e2. White rook at a1, white bishop at c1, white king at e1 and white rook at h1. White kingside, white queenside and black queenside castles are available. Half move number is 1. Full move number is 15. Black to move.