1r1q1b2/p1pbk2p/3p1p2/1p2pn2/N2P2rP/PP3PBN/2P1P3/RQ2KB1R w Q - 2 19
FEN state: 1r1q1b2/p1pbk2p/3p1p2/1p2pn2/N2P2rP/PP3PBN/2P1P3/RQ2KB1R w Q - 2 19 ; Best move: f3g4
The current state of the chess board is: Black rook at b8, black queen at d8 and black bishop at f8. Black pawn at a7, black pawn at c7, black bishop at d7, black king at e7 and black pawn at h7. Black pawn at d6 and black pawn at f6. Black pawn at b5, black pawn at e5 and black knight at f5. White knight at a4, white pawn at d4, black rook at g4 and white pawn at h4. White pawn at a3, white pawn at b3, white pawn at f3, white bishop at g3 and white knight at h3. White pawn at c2 and white pawn at e2. White rook at a1, white queen at b1, white king at e1, white bishop at f1 and white rook at h1. White queenside is the only castle move available. Half move number is 2. Full move number is 19. White to move.