How many points is the king worth

that's irrational

@willwss: How did you get to that number?

K ≈ 3.15 in minor piece endgames is arguable spot on.

The king is worth $1.99 On USCHESS.

well, according to my research, the king is averaging 23.9 points per game this year.

in the start game his cost 2.5 points. in the end game his its price increases to 5 points

The King is worth whatever the market will bear. ( minus brokerage)

Only infinite because of a weird rule.

opinions differ, perhaps we will have to make a decision similar to the decision of the Bureau of weights and measures )

but better to make it in next year, when will 60 years from this decision

In my opinion the king is slightly more powerful than a knight