2r2b1Q/p1pqkp1p/n2n4/3p1Pp1/2P2P2/1Pp1N3/P6P/1R2KBNR w K - 3 21
FEN state: 2r2b1Q/p1pqkp1p/n2n4/3p1Pp1/2P2P2/1Pp1N3/P6P/1R2KBNR w K - 3 21 ; Best move: e3d5
The current state of the chess board is: Black rook at c8, black bishop at f8 and white queen at h8. Black pawn at a7, black pawn at c7, black queen at d7, black king at e7, black pawn at f7 and black pawn at h7. Black knight at a6 and black knight at d6. Black pawn at d5, white pawn at f5 and black pawn at g5. White pawn at c4 and white pawn at f4. White pawn at b3, black pawn at c3 and white knight at e3. White pawn at a2 and white pawn at h2. White rook at b1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 3. Full move number is 21. White to move.