3qk1nr/1p1bp1bp/1rp1N3/NB1p1p2/1P2P3/6PP/P1PP2PR/2R1QK2 w k - 0 23
FEN state: 3qk1nr/1p1bp1bp/1rp1N3/NB1p1p2/1P2P3/6PP/P1PP2PR/2R1QK2 w k - 0 23 ; Best move: e6d8
The current state of the chess board is: Black queen at d8, black king at e8, black knight at g8 and black rook at h8. Black pawn at b7, black bishop at d7, black pawn at e7, black bishop at g7 and black pawn at h7. Black rook at b6, black pawn at c6 and white knight at e6. White knight at a5, white bishop at b5, black pawn at d5 and black pawn at f5. White pawn at b4 and white pawn at e4. White pawn at g3 and white pawn at h3. White pawn at a2, white pawn at c2, white pawn at d2, white pawn at g2 and white rook at h2. White rook at c1, white queen at e1 and white king at f1. Black kingside is the only castle move available. Half move number is 0. Full move number is 23. White to move.