r1b2knr/p2p2p1/1p2p2p/b1n1N1P1/5p1B/3q4/P1PNBP1P/R1Q2K1R b - - 2 18
FEN state: r1b2knr/p2p2p1/1p2p2p/b1n1N1P1/5p1B/3q4/P1PNBP1P/R1Q2K1R b - - 2 18 ; Best move: d3h3
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at d7 and black pawn at g7. Black pawn at b6, black pawn at e6 and black pawn at h6. Black bishop at a5, black knight at c5, white knight at e5 and white pawn at g5. Black pawn at f4 and white bishop at h4. Black queen at d3. White pawn at a2, white pawn at c2, white knight at d2, white bishop at e2, white pawn at f2 and white pawn at h2. White rook at a1, white queen at c1, white king at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 18. Black to move.