Jefferson Souza De Oliveira

BRA · 25 yrs · K=40 · Peak 1588 (By Feb 2026)

World #=156988 live1456#155,532 publishedBrazil #=2589

NOV26 Rating

1585

Live Rating

1585.0

Change

0.0

Games Played

Rating History · Classical

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Official classical rating by month

Form · Classical

oldest → latest

Unbeaten in the last 3 games (3 wins), since Mar 7. That is the longest unbeaten run of 2026.

From 12 classical games on record, the latest on Mar 7.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	IV Aberto FIDE PUC Rio Movimento XadrezMar 7 – Mar 8	3½/6	—

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

2 events · All years

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.

2026: 1435 over 7 rated games

Month	Games	Score	Avg opp	TPR
Mar	2	0	1792	—
Jan	5	1	1724	1484

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

IV Aberto FIDE PUC Rio Movimento Xadrez—(2)
Mar 2026Swissfederation source
Score 3½/6Opp avg 1792Start 1588
III Aberto FIDE PUC Rio Movimento Xadrez1484
Jan 2026Swissfederation source
Best of 2026Score 2/6Opp avg 1724

Live ratings projected from the NOV26 published list · Not affiliated with FIDE