Joao Ildefonso Antunes Barbosa

BRA · 56 yrs · K=40 · Peak 1861 (Mar 2024)

OCT26 Rating

1845

Live Rating

1845.0

Change

0.0

Games Played

Rating History · Classical

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Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Nanuque Xadrez 2025 Modalidade ClassicaMay 17, 2025 – May 18, 2025	2/5	—

The live rating moves only when new rated games are played. Until then it matches the published rating.

4 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Nanuque Xadrez 2025 Modalidade Classica—(1)
May 2025Swissfederation source
Score 2/5Opp avg 1933Start 1861
Ipatinga Chess Master 2016—(1)
Jul 2016Swissfederation source
Score 4/5Opp avg 2267Start 1771
Final do Campeonato Mineiro Classico 2015—(2)
Nov 2015Swissfederation source
Score 3/6Opp avg 1928Start 1797
II Open de Xadrez STD Colegio Equipe—(1)
Mar 2015Individualfederation source
Score 2½/5Opp avg 1602Start 1807

Live ratings projected from the OCT26 published list · Not affiliated with FIDE