Oscar Alarcon
Curitiba Regionals (2026-03-14)Placement470/1449Record4/3/1Prev. Elo1113New Elo1102 (−11)Prev. Rank#5569New Rank#6711 (▼1142)
Santiago Regionals (2026-02-07)Placement867/1670Record3/3/2Prev. Elo1154New Elo1113 (−41)Prev. Rank#2886New Rank#5420 (▼2534)
Latin America Internationals (2025-11-21)Placement124/2117Record8/3/3Prev. Elo1004New Elo1154 (+150)Prev. Rank#19471New Rank#2719 (▲16752)
Belo Horizonte Regionals (2025-10-11)Placement654/1117Record3/4/1Prev. Elo1012New Elo1004 (−8)Prev. Rank#17237New Rank#18699 (▼1462)
Santiago Regionals (2024-05-18)Placement366/892Record3/2/4Prev. Elo987New Elo1012 (+25)Prev. Rank#11355New Rank#9296 (▲2059)
Santiago Regionals (2023-06-03)Placement401/729Record3/4/2Prev. Elo1000New Elo987 (−13)Prev. Rank-New Rank#5662 (new)