1r2k1nr/p1pp1p2/bP2p2p/1P6/1bn3P1/1RN1P2P/2PP1KP1/2BQ2NR w - - 1 19
FEN state: 1r2k1nr/p1pp1p2/bP2p2p/1P6/1bn3P1/1RN1P2P/2PP1KP1/2BQ2NR w - - 1 19 ; Best move: b6a7
The current state of the chess board is: Black rook at b8, black king at e8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at c7, black pawn at d7 and black pawn at f7. Black bishop at a6, white pawn at b6, black pawn at e6 and black pawn at h6. White pawn at b5. Black bishop at b4, black knight at c4 and white pawn at g4. White rook at b3, white knight at c3, white pawn at e3 and white pawn at h3. White pawn at c2, white pawn at d2, white king at f2 and white pawn at g2. White bishop at c1, white queen at d1, 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.