Maybe "a friend" used your computer and impacted the algorithm...

.$50  - Gourmia All-in-One 14-Quart Air Fryer - https://www.walmart.com/ip/GOURMIA-14QT-AIR-FRY/5466948866$25  - Crock-Pot 7 Quart Oval Manual Slow Cooker - https://www.amazon.com/gp/product/B003OAJGJOOk, so as you can see, the algorithm grabbed up a bunch of Walmart deals this time around.

Motivated sellers aren't identified by an algorithm.

The person who gave me a demonstration mentioned that by using it, listings were much better ranked on Airbnb (he emphasized that the listing updates every night, which is good for the algorithm).

I am also a real estate professional and I use DIY cost seg to do algorithm based cost seg studies.

Different platforms use varying data sources, algorithms, and criteria for comps, so discrepancies are common.

(Not on the local MLS) While in Nashville at a doctor appointment, I guess the algorithms were in my favor and it appeared on my phone.

You just kinda know what you need to do to get pushed up in the algorithm 

The average build cost is nearly identical but the lower price range nets out 308 builds in ten years vs 303 with conventional algorithms. 

I took over an hour, on a Sunday,to click a suspicious link in order to look over your property, to learn a little bit more about the West Chicago sub-market, to analyze a deal for a stranger; and to present a rough algorithm for how to analyze the numbers of a deal so that a general process could extrapolated for the next property you consider.