r1b1k2r/2p1npQp/p6b/1p6/1n3NqP/2PR1P2/PP1PP1P1/RNB1KB2 w Qkq - 0 17
FEN state: r1b1k2r/2p1npQp/p6b/1p6/1n3NqP/2PR1P2/PP1PP1P1/RNB1KB2 w Qkq - 0 17 ; Best move: g7h8
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8 and black rook at h8. Black pawn at c7, black knight at e7, black pawn at f7, white queen at g7 and black pawn at h7. Black pawn at a6 and black bishop at h6. Black pawn at b5. Black knight at b4, white knight at f4, black queen at g4 and white pawn at h4. White pawn at c3, white rook at d3 and white pawn at f3. White pawn at a2, white pawn at b2, white pawn at d2, white pawn at e2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white king at e1 and white bishop at f1. White queenside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 17. White to move.