N1bq1b2/1ppp1kp1/2r1p3/2n4p/4p1nP/3PBP2/P3K1B1/1R4NR w - - 2 20
FEN state: N1bq1b2/1ppp1kp1/2r1p3/2n4p/4p1nP/3PBP2/P3K1B1/1R4NR w - - 2 20 ; Best move: f3g4
The current state of the chess board is: White knight at a8, black bishop at c8, black queen at d8 and black bishop at f8. Black pawn at b7, black pawn at c7, black pawn at d7, black king at f7 and black pawn at g7. Black rook at c6 and black pawn at e6. Black knight at c5 and black pawn at h5. Black pawn at e4, black knight at g4 and white pawn at h4. White pawn at d3, white bishop at e3 and white pawn at f3. White pawn at a2, white king at e2 and white bishop at g2. White rook at b1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 20. White to move.