6rr/2pn1kpp/B2b1n2/1p2p3/1PPPP1b1/q4NPP/3B1P2/RQ2K2R w Q - 1 19
FEN state: 6rr/2pn1kpp/B2b1n2/1p2p3/1PPPP1b1/q4NPP/3B1P2/RQ2K2R w Q - 1 19 ; Best move: f3g5
The current state of the chess board is: Black rook at g8 and black rook at h8. Black pawn at c7, black knight at d7, black king at f7, black pawn at g7 and black pawn at h7. White bishop at a6, black bishop at d6 and black knight at f6. Black pawn at b5 and black pawn at e5. White pawn at b4, white pawn at c4, white pawn at d4, white pawn at e4 and black bishop at g4. Black queen at a3, white knight at f3, white pawn at g3 and white pawn at h3. White bishop at d2 and white pawn at f2. White rook at a1, white queen at b1, white king at e1 and white rook at h1. White queenside is the only castle move available. Half move number is 1. Full move number is 19. White to move.