rn2kr2/n1pp1p1p/1P1bp1p1/2P5/P2P1B1P/1Q1q3N/1N2PPB1/R3K2b b Qq - 1 18
FEN state: rn2kr2/n1pp1p1p/1P1bp1p1/2P5/P2P1B1P/1Q1q3N/1N2PPB1/R3K2b b Qq - 1 18 ; Best move: d3b3
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8 and black rook at f8. Black knight at a7, black pawn at c7, black pawn at d7, black pawn at f7 and black pawn at h7. White pawn at b6, black bishop at d6, black pawn at e6 and black pawn at g6. White pawn at c5. White pawn at a4, white pawn at d4, white bishop at f4 and white pawn at h4. White queen at b3, black queen at d3 and white knight at h3. White knight at b2, white pawn at e2, white pawn at f2 and white bishop at g2. White rook at a1, white king at e1 and black bishop at h1. White queenside and black queenside castles are available. Half move number is 1. Full move number is 18. Black to move.