rn3bnr/pb1kpp1p/1pp1p3/6p1/P5P1/2P2P1B/1P1NP2P/R1K3NR w - - 1 13
FEN state: rn3bnr/pb1kpp1p/1pp1p3/6p1/P5P1/2P2P1B/1P1NP2P/R1K3NR w - - 1 13 ; Best move: f3f4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at b7, black king at d7, black pawn at e7, black pawn at f7 and black pawn at h7. Black pawn at b6, black pawn at c6 and black pawn at e6. Black pawn at g5. White pawn at a4 and white pawn at g4. White pawn at c3, white pawn at f3 and white bishop at h3. White pawn at b2, white knight at d2, white pawn at e2 and white pawn at h2. White rook at a1, white king 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 13. White to move.