Jeferson Ferreira da silva
Campinas Regionals (2026-05-16)Placement1220/1726Record2/4/1Prev. Elo1067New Elo1039 (−28)Prev. Rank#11674New Rank#16765 (▼5091)
Latin America Internationals (2024-11-15)Placement935/1810Record3/3/1Prev. Elo1067New Elo1067 (±0)Prev. Rank#6134New Rank#6211 (▼77)
São Paulo Regionals (2024-04-20)Placement553/1142Record3/3/2Prev. Elo1055New Elo1067 (+12)Prev. Rank#5494New Rank#4834 (▲660)
São Paulo Regionals (2023-05-06)Placement452/765Record3/4/1Prev. Elo1000New Elo1055 (+55)Prev. Rank-New Rank#2367 (new)