rnb1k3/3p1pp1/1pp3r1/4p2p/N1Q5/2n4P/PPqPB1P1/R1B1K1bR w q - 2 19
FEN state: rnb1k3/3p1pp1/1pp3r1/4p2p/N1Q5/2n4P/PPqPB1P1/R1B1K1bR w q - 2 19 ; Best move: a4c3
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8 and black king at e8. Black pawn at d7, black pawn at f7 and black pawn at g7. Black pawn at b6, black pawn at c6 and black rook at g6. Black pawn at e5 and black pawn at h5. White knight at a4 and white queen at c4. Black knight at c3 and white pawn at h3. White pawn at a2, white pawn at b2, black queen at c2, white pawn at d2, white bishop at e2 and white pawn at g2. White rook at a1, white bishop at c1, white king at e1, black bishop at g1 and white rook at h1. Black queenside is the only castle move available. Half move number is 2. Full move number is 19. White to move.