rnb1kr2/3p1p2/1pp4p/PN2pn2/2P1PpPP/b3q3/PB1PB2N/1R1Q1K2 w q - 0 19
FEN state: rnb1kr2/3p1p2/1pp4p/PN2pn2/2P1PpPP/b3q3/PB1PB2N/1R1Q1K2 w q - 0 19 ; Best move: b5c7
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8 and black rook at f8. Black pawn at d7 and black pawn at f7. Black pawn at b6, black pawn at c6 and black pawn at h6. White pawn at a5, white knight at b5, black pawn at e5 and black knight at f5. White pawn at c4, white pawn at e4, black pawn at f4, white pawn at g4 and white pawn at h4. Black bishop at a3 and black queen at e3. White pawn at a2, white bishop at b2, white pawn at d2, white bishop at e2 and white knight at h2. White rook at b1, white queen at d1 and white king at f1. Black queenside is the only castle move available. Half move number is 0. Full move number is 19. White to move.