Where it comes from
The line in the source
Pokémon Sword and Shield WW: November 15, 2019 [Wikipedia list, via fetch summary]
Explore / Figure
Record
15 November 2019 Year to March 2020
EstimateOur model or estimate. Treat it as an order of magnitude.
Found in one pass only. The research team reads every source twice, independently; this record turned up in one reading but not the other, so treat it as less certain than its grade.
The line in the source
Pokémon Sword and Shield WW: November 15, 2019 [Wikipedia list, via fetch summary]