Antonio Castanheira Nascimento

POR · 36 yrs · K=40 · Peak 1542 (Apr 2026)

Best performance: 1449 at GXA Inverno 2026(Best of 2026)

World #=199442 live7944#191,498 publishedPortugal #1072

OCT26 Rating

1492

Live Rating

1475.2

Change

-16.8

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

	Tournament	Score	Change	TPR	After
	GX Alekhine Open de Verão 2026 (14/09 a 01/10)Sep 14 – Oct 1TPR 1430	2/6	-16.8	1430	1475.2

6 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.

GX Alekhine Open de Verão 2026 (14/09 a 01/10)-16.8
Sep – Oct 2026Individualchess-results.com
#2 in 2026Score 2/6TPR 1430Opp avg 1670Start 1492
GX Alekhine Open da Primavera 2026 (04 a 21/05)911
May 2026Swisschess-results.com
Score ½/5Opp avg 1711Start 1542
GXA Inverno 20261449
Feb – Mar 2026Swissfederation source
Best of 2026Score 1½/6Opp avg 1642
GXA Interno 2026804
Jan 2026Swissfederation source
Score 0/6Opp avg 1604
GXA Outono 2025860
Nov – Dec 2025Swissfederation source
Score 1/5Opp avg 1660
GXA Verao 2025822
Jul 2025Swissfederation source
Score 0/5Opp avg 1622

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