r1bq2nr/p3kp2/2pp1np1/1p2p3/PN5p/3Pb2P/RPP1KPB1/2B1Q1NR b - - 1 19
FEN state: r1bq2nr/p3kp2/2pp1np1/1p2p3/PN5p/3Pb2P/RPP1KPB1/2B1Q1NR b - - 1 19 ; Best move: e7f8
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black knight at g8 and black rook at h8. Black pawn at a7, black king at e7 and black pawn at f7. Black pawn at c6, black pawn at d6, black knight at f6 and black pawn at g6. Black pawn at b5 and black pawn at e5. White pawn at a4, white knight at b4 and black pawn at h4. White pawn at d3, black bishop at e3 and white pawn at h3. White rook at a2, white pawn at b2, white pawn at c2, white king at e2, white pawn at f2 and white bishop at g2. White bishop at c1, white queen at e1, 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. Black to move.