rnbq2n1/4b3/p1k2P2/1ppp3r/2B1PN2/BP5p/P1PP2KP/RNR5 w - - 0 21
FEN state: rnbq2n1/4b3/p1k2P2/1ppp3r/2B1PN2/BP5p/P1PP2KP/RNR5 w - - 0 21 ; Best move: g2h1
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8 and black knight at g8. Black bishop at e7. Black pawn at a6, black king at c6 and white pawn at f6. Black pawn at b5, black pawn at c5, black pawn at d5 and black rook at h5. White bishop at c4, white pawn at e4 and white knight at f4. White bishop at a3, white pawn at b3 and black pawn at h3. White pawn at a2, white pawn at c2, white pawn at d2, white king at g2 and white pawn at h2. White rook at a1, white knight at b1 and white rook at c1. Both players have exhausted their castles. Half move number is 0. Full move number is 21. White to move.