r1bq3r/pp4b1/3pk2n/6p1/1PnPPBpp/8/P1N2PBP/2RK2NR w - - 0 22
FEN state: r1bq3r/pp4b1/3pk2n/6p1/1PnPPBpp/8/P1N2PBP/2RK2NR w - - 0 22 ; Best move: f4e3
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8 and black rook at h8. Black pawn at a7, black pawn at b7 and black bishop at g7. Black pawn at d6, black king at e6 and black knight at h6. Black pawn at g5. White pawn at b4, black knight at c4, white pawn at d4, white pawn at e4, white bishop at f4, black pawn at g4 and black pawn at h4. White pawn at a2, white knight at c2, white pawn at f2, white bishop at g2 and white pawn at h2. White rook at c1, white king at d1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 22. White to move.