Diego Tompkins (Mexico City, MEX) finished 0-7 in the 8 team Men's World Qualification Event qualifying round, held January 13 - 20, 2020 in , . In their opening game, Tompkins lost 12-2 to Borys Jasiecki (Sopot, POL), droppimg another game, 11-3 to Qiang Zou (Beijing, CHN). Tompkins lost 9-2 to Yuta Matsumura (Kitami, JPN). Tompkins lost 13-0 to Jermu Pollanen (Hyvinkaa, FIN). Tompkins lost 15-7 to Sergei Glukhov (Moscow, RUS). Tompkins lost 10-1 to Lukas Klima (Prague, CZE). Tompkins lost 9-4 to Andrew Reed (Kent, ENG) in their final qualifying round match.
 
. For week 26 of the event schedule, Tompkins did not improve upon their best events, dropping from 362nd to 366th place overall on the World Ranking Standings with 2.668 total points. Tompkins ranks 335th overall on the Year-to-Date rankings with 2.668 points earned so far this season.