1r3kn1/p1p1b1p1/B1Q1pr2/1p1qPp2/2PP2Pp/3K1P1B/P6P/RNB3NR w - - 1 19
FEN state: 1r3kn1/p1p1b1p1/B1Q1pr2/1p1qPp2/2PP2Pp/3K1P1B/P6P/RNB3NR w - - 1 19 ; Best move: c4d5
The current state of the chess board is: Black rook at b8, black king at f8 and black knight at g8. Black pawn at a7, black pawn at c7, black bishop at e7 and black pawn at g7. White bishop at a6, white queen at c6, black pawn at e6 and black rook at f6. Black pawn at b5, black queen at d5, white pawn at e5 and black pawn at f5. White pawn at c4, white pawn at d4, white pawn at g4 and black pawn at h4. White king at d3, white pawn at f3 and white bishop at h3. White pawn at a2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 19. White to move.