rn4rQ/p1k2p2/3b1q2/1ppppb2/P1N1PNP1/2PP2P1/1P5P/R1B1KB1R w KQ - 3 19
FEN state: rn4rQ/p1k2p2/3b1q2/1ppppb2/P1N1PNP1/2PP2P1/1P5P/R1B1KB1R w KQ - 3 19 ; Best move: f4d5
The current state of the chess board is: Black rook at a8, black knight at b8, black rook at g8 and white queen at h8. Black pawn at a7, black king at c7 and black pawn at f7. Black bishop at d6 and black queen at f6. Black pawn at b5, black pawn at c5, black pawn at d5, black pawn at e5 and black bishop at f5. White pawn at a4, white knight at c4, white pawn at e4, white knight at f4 and white pawn at g4. White pawn at c3, white pawn at d3 and white pawn at g3. White pawn at b2 and white pawn at h2. White rook at a1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 3. Full move number is 19. White to move.