Juan Arnulfo Olvera Pérez
Monterrey Regionals (2025-09-13)Placement717/1620Record4/4/0Prev. Elo965New Elo979 (+14)Prev. Rank#24025New Rank#22041 (▲1984)
Monterrey Regionals (2025-04-19)Placement1192/1327Record1/3/1Prev. Elo985New Elo965 (−20)Prev. Rank#17870New Rank#21309 (▼3439)
Merida Regionals (2025-02-08)Placement930/1151Record2/3/0Prev. Elo1000New Elo985 (−15)Prev. Rank-New Rank#16745 (new)