Analysis of Yo-Yo Masters

This three-star logic puzzle has 5 noun types, 5 nouns per type, 3 links, 18 facts, and no rules. It needs 250 marks and 10 grids.

As in "Saucer Shenanigans", this puzzle poses a question. The question is "Who won the yo-yo tournament?" So I use the addition noun type "Place" to determine the winner. I use the existing link "older than" to sort the "Finalist" values to avoid duplicate solutions.