1n2kb2/rp1nq1r1/p2pppp1/6Pp/2Np3P/Q4P1N/PPPRPB2/5RKB w - - 2 23
FEN state: 1n2kb2/rp1nq1r1/p2pppp1/6Pp/2Np3P/Q4P1N/PPPRPB2/5RKB w - - 2 23 ; Best move: f2d4
The current state of the chess board is: Black knight at b8, black king at e8 and black bishop at f8. Black rook at a7, black pawn at b7, black knight at d7, black queen at e7 and black rook at g7. Black pawn at a6, black pawn at d6, black pawn at e6, black pawn at f6 and black pawn at g6. White pawn at g5 and black pawn at h5. White knight at c4, black pawn at d4 and white pawn at h4. White queen at a3, white pawn at f3 and white knight at h3. White pawn at a2, white pawn at b2, white pawn at c2, white rook at d2, white pawn at e2 and white bishop at f2. White rook at f1, white king at g1 and white bishop at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 23. White to move.