rn2k3/4b3/1p2Nr2/1bp1ppp1/1P3Pn1/P2BP1Pp/3PK2P/RNB3QR w q - 0 22
FEN state: rn2k3/4b3/1p2Nr2/1bp1ppp1/1P3Pn1/P2BP1Pp/3PK2P/RNB3QR w q - 0 22 ; Best move: d3b5
The current state of the chess board is: Black rook at a8, black knight at b8 and black king at e8. Black bishop at e7. Black pawn at b6, white knight at e6 and black rook at f6. Black bishop at b5, black pawn at c5, black pawn at e5, black pawn at f5 and black pawn at g5. White pawn at b4, white pawn at f4 and black knight at g4. White pawn at a3, white bishop at d3, white pawn at e3, white pawn at g3 and black pawn at h3. White pawn at d2, white king at e2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at g1 and white rook at h1. Black queenside is the only castle move available. Half move number is 0. Full move number is 22. White to move.