rnb1k2r/1pbp3p/p4P1n/q1p3p1/4P3/B2P3N/P3QKPP/RN3B1R b kq - 2 18
FEN state: rnb1k2r/1pbp3p/p4P1n/q1p3p1/4P3/B2P3N/P3QKPP/RN3B1R b kq - 2 18 ; Best move: h6f7
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 b7, black bishop at c7, black pawn at d7 and black pawn at h7. Black pawn at a6, white pawn at f6 and black knight at h6. Black queen at a5, black pawn at c5 and black pawn at g5. White pawn at e4. White bishop at a3, white pawn at d3 and white knight at h3. White pawn at a2, white queen at e2, white king at f2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at f1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 2. Full move number is 18. Black to move.