David Marquina Sierra

ESP · 18 yrs · K=40 · Peak 1968 (Mar 2026)

World #=35716 live1313#34,403 publishedSpain #=3045

OCT26 Rating

1962

Live Rating

1956.0

Change

-6.0

Games Played

Rating History · Classical

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Classical games since the October list

	Tournament	Score	Change	TPR	After
	XVIII Obert Santa Eulalia de Ronçana 2026 Grup ASep 26 – Nov 28TPR 1454	0/1	-6.0	1454	1956.0

7 of 36 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.

XVIII Obert Santa Eulalia de Ronçana 2026 Grup A-6.0
Sep – Nov 2026Swisschess-results.com
Score 1/2Opp avg 2025Start 1931
XXVII Open Internacional de Sants - Ciutat de Barcelona - Grup A1968
Aug 2026Swisschess-results.com
Best of 2026Score 4/10Opp avg 2040Start 1931
Lliga Catalana DH 2026—(1)
Jan – Apr 2026Teamfederation source
Score 0/1Opp avg 2089Start 1932
Campionat de Catalunya Individual per Edats 2026 - Sub181925
Mar – Apr 2026Swissfederation source
#2 in 2026Score 4½/9Opp avg 1925Start 1968
Lliga Catalana 2026 - Segona Divisio Grup Barcelona Rondas 7-9—(2)
Jan – Mar 2026Round robinfederation source
Score ½/2Opp avg 2021Start 1932
Lliga Catalana 2026 - Segona Divisio Grup Barcelona Rondas 3-6—(2)
Jan – Feb 2026Round robinfederation source
Score 1½/2Opp avg 1918Start 1932
Lliga Catalana 2026 - Segona Divisio Grup Barcelona Rondas 1-2—(2)
Jan 2026Round robinfederation source
Score 1½/2Opp avg 1942Start 1932

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