Santiago Joel Portillo Areco

PAR · 13 yrs · K=40 · Peak 1426 (May 2026)

World #=203384 live11287#214,671 publishedParaguay #299

OCT26 Rating

1426

Live Rating

1471.6

Change

+45.6

Games Played

Rating History · Classical

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Classical games since the October list

	Tournament	Score	Change	TPR	After
	Campeonato Nacional Aficionados Sub 1600 – 4ta. Categoría 2026 Ciudad del EsteOct 10 – Oct 11TPR 1591	5/7	+45.6	1591	1471.6

8 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.

Campeonato Nacional Aficionados Sub 1600 – 4ta. Categoría 2026 Ciudad del Este+45.6
Oct 2026Individualchess-results.com
Best of 2026Score 5/7TPR 1591Opp avg 1519Start 1426
Campeonato Nacional Infanto Juvenil ImPar 2026 OPEN U131469
Apr 2026Swissfederation source
#2 in 2026Score 3½/7Opp avg 1526Start 1409
X GRAND PRIX AJEDREZ DEL ESTE 20251379
Nov 2025Swissfederation source
#2 in 2025Score 2½/7Opp avg 1572Start 1423
SEXTO GRAND PRIX SANTA RITA 20251493
Jun 2025Swissfederation source
Best of 2025Score 3/7Opp avg 1642Start 1421
CAMPEONATO NACIONAL INFANTO JUVENIL 2025 SUB 12 ABS—(2)
Mar 2025Swissfederation source
Score 4½/7Opp avg 1474
XVII GRAND PRIX AJEDREZ DEL ESTE CLASICAS 20241377
Nov 2024Swissfederation source
Best of 2024Score 1/4Opp avg 1502
OPEN COLISEO FERLONICHESS SUB 2400 2023—(0)
Jul 2023Swissfederation source
Score 3/7
Sudamericano Escolar 2022 Sub 9—(0)
Dec 2022Swissfederation source
Score 3½/7

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