1n3b2/1q2pNpr/Bp1pk2p/2p2p1n/p1P5/P3PPP1/1P1P3P/RNBQK1R1 w Q - 4 19
FEN state: 1n3b2/1q2pNpr/Bp1pk2p/2p2p1n/p1P5/P3PPP1/1P1P3P/RNBQK1R1 w Q - 4 19 ; Best move: f7d8
The current state of the chess board is: Black knight at b8 and black bishop at f8. Black queen at b7, black pawn at e7, white knight at f7, black pawn at g7 and black rook at h7. White bishop at a6, black pawn at b6, black pawn at d6, black king at e6 and black pawn at h6. Black pawn at c5, black pawn at f5 and black knight at h5. Black pawn at a4 and white pawn at c4. White pawn at a3, white pawn at e3, white pawn at f3 and white pawn at g3. White pawn at b2, white pawn at d2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at e1 and white rook at g1. White queenside is the only castle move available. Half move number is 4. Full move number is 19. White to move.