@Isaac Bazek Atomic Habits, the E Myth Revisited, Rich Dad Poor Dad, Never Split the Difference, The Seven Habits of Highly Effective People, and How to Win Friends and Influence People.

LOCATION is the key in Worcester and probably everywhere, the probability of getting your rent on time, and having respectful tenants is greatly influenced by traffic and neighborhood density

The reason the buyer has the resources, and you may not is a result of you believing that making a decision to put some skin in the game (ie... the money) should be able to be influenced by someone who has no intention of putting their own skin in the game. 

You Google "how to grow my sphere of influence" and that will give you some guidance.

Industries that are well suited to remote working, finance and technology are examples, should be less impacted.In response to stock market volatility we see a flight to safe assets and that is why the entire US Treasury yield curve is below 1%, something that has never happened before.Some of the impacts to the real estate business model will be:-higher unemployment amongst tenants in impacted industries-lower financing costs-likely greater challenges with equity financing as investors ‘freeze’ in the face of uncertainty or are reluctant to liquidate stock holdings that have fallen dramatically in order to fund real estate investments-cap rates - downward pressure from lower interest rates (cap rates tend to be a spread over treasuries), upward pressure as debt and equity financing become less available (less buyers in the market)I think the greater concern is the oil price war given it is a fight that the US does not have direct influence over.We are at the end of an approx 12y bull market so some kind of correction is healthy long term, even if it is painful short termHere are some additional insights into how you might want to position yourself at this time:Focus on the right asset – I like the multifamily asset class because multifamily real estate is popular during times of uncertainty because during these times, people prefer renting and because it is valued intrinsically it is less prone to large swings in sentiment which can impact the value of single-family homes.Diversify your Portfolio – real estate has low correlation to stocks and bonds and this makes it a hedge against the stock market.

How will it influence my credit score if I will do a few credit checks at the same time?

I'd add How to Win Friends and Influence People, and Don't Split the Difference by Chris Voss to your reading list.

All depending on your goals, would influence what type of deal would be best for you.Go to your local REI and talk to people there about your deal.

For that reason I highly suggest the following books,Rich Dad, Poor DadSecrets of the Millionaire Mind7 Habits of Highly Effective PeopleHow to Win Friends and Influence PeopleThese are all wildly popular books and you should be able to pick them up at your local library. 

Cap is a commercial metric that eliminates debt from influencing performance.