1rb1k1n1/4qp1Q/1p5p/2p1pn2/2B2bPP/2P1PP2/PP3R2/RNB3K1 w - - 1 21
FEN state: 1rb1k1n1/4qp1Q/1p5p/2p1pn2/2B2bPP/2P1PP2/PP3R2/RNB3K1 w - - 1 21 ; Best move: h7g8
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at e8 and black knight at g8. Black queen at e7, black pawn at f7 and white queen at h7. Black pawn at b6 and black pawn at h6. Black pawn at c5, black pawn at e5 and black knight at f5. White bishop at c4, black bishop at f4, white pawn at g4 and white pawn at h4. White pawn at c3, white pawn at e3 and white pawn at f3. White pawn at a2, white pawn at b2 and white rook at f2. White rook at a1, white knight at b1, white bishop at c1 and white king at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 21. White to move.