rnb2bn1/3pk2r/7p/pp3pN1/1p1PPp2/B1P5/P4QqP/RNR1K3 w - - 2 21
FEN state: rnb2bn1/3pk2r/7p/pp3pN1/1p1PPp2/B1P5/P4QqP/RNR1K3 w - - 2 21 ; Best move: f2g2
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black bishop at f8 and black knight at g8. Black pawn at d7, black king at e7 and black rook at h7. Black pawn at h6. Black pawn at a5, black pawn at b5, black pawn at f5 and white knight at g5. Black pawn at b4, white pawn at d4, white pawn at e4 and black pawn at f4. White bishop at a3 and white pawn at c3. White pawn at a2, white queen at f2, black queen at g2 and white pawn at h2. White rook at a1, white knight at b1, white rook at c1 and white king at e1. Both players have exhausted their castles. Half move number is 2. Full move number is 21. White to move.