r1b2b2/pppnkppr/nP3qP1/5P2/P6p/2BpP3/2PPK2P/RN1Q3R w - - 0 21
FEN state: r1b2b2/pppnkppr/nP3qP1/5P2/P6p/2BpP3/2PPK2P/RN1Q3R w - - 0 21 ; Best move: c2d3
The current state of the chess board is: Black rook at a8, black bishop at c8 and black bishop at f8. Black pawn at a7, black pawn at b7, black pawn at c7, black knight at d7, black king at e7, black pawn at f7, black pawn at g7 and black rook at h7. Black knight at a6, white pawn at b6, black queen at f6 and white pawn at g6. White pawn at f5. White pawn at a4 and black pawn at h4. White bishop at c3, black pawn at d3 and white pawn at e3. White pawn at c2, white pawn at d2, white king at e2 and white pawn at h2. White rook at a1, white knight at b1, white queen at d1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 21. White to move.