Jefferson Bandeira da Silva
Campinas Regionals (2026-05-16)Placement216/1726Record7/5/1Prev. Elo1090New Elo1143 (+53)Prev. Rank#8595New Rank#3909 (▲4686)
Curitiba Regionals (2026-03-14)Placement789/1449Record3/4/1Prev. Elo1121New Elo1090 (−31)Prev. Rank#4993New Rank#7996 (▼3003)
Latin America Internationals (2025-11-21)Placement1013/2117Record3/3/2Prev. Elo1156New Elo1121 (−35)Prev. Rank#2536New Rank#4544 (▼2008)
Belo Horizonte Regionals (2025-10-11)Placement383/1117Record4/3/1Prev. Elo1181New Elo1156 (−25)Prev. Rank#1626New Rank#2461 (▼835)
Rio de Janeiro Regionals (2025-01-18)Placement412/1139Record4/3/1Prev. Elo1226New Elo1181 (−45)Prev. Rank#575New Rank#1223 (▼648)
Latin America Internationals (2024-11-15)Placement105/1810Record7/3/2Prev. Elo1156New Elo1226 (+70)Prev. Rank#1639New Rank#515 (▲1124)
Joinville Regionals (2024-09-28)Placement134/578Record5/3/0Prev. Elo1140New Elo1156 (+16)Prev. Rank#2035New Rank#1594 (▲441)
Goiânia Regionals (2024-03-09)Placement193/536Record4/3/2Prev. Elo1145New Elo1140 (−5)Prev. Rank#1437New Rank#1562 (▼125)
Latin America Internationals (2023-11-17)Placement144/1263Record6/3/0Prev. Elo1105New Elo1145 (+40)Prev. Rank#2068New Rank#1130 (▲938)
Curitiba Regionals (2023-09-23)Placement70/379Record5/3/1Prev. Elo1000New Elo1105 (+105)Prev. Rank-New Rank#1802 (new)