Ivan Kostyukovich

LUX · 12 yrs · K=40 · Peak 1861 (Oct 2026)

Best performance: 1993 at grenke Chess Open 2026 B-Open(Best of 2026)

World #=58820 live245#58,575 publishedLuxembourg #94#2 U12 in Luxembourg

OCT26 Rating

1861

Live Rating

1861.0

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
	41º. Open Ezkerraldea Basque Country - Sub 2000Sep 8 – Sep 13TPR 1941	6/9	1941

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

6 of 18 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.

41º. Open Ezkerraldea Basque Country - Sub 20001941
Sep 2026Swisschess-results.com
#2 in 2026Score 6/9Opp avg 1816Start 1782
FIDE WORLD CUP 2026 - Open 121774
Jun 2026Swisschess-results.com
#3 in 2026Score 5/11Opp avg 1810Start 1805
grenke Chess Open 2026 B-Open1993
Apr 2026Swissfederation source
Best of 2026Score 6/9Opp avg 1868Start 1644
Luxembourg Team Championship 25-26 Round 8-9—(2)
Mar 2026Teamfederation source
Score ½/2Opp avg 1638Start 1668
Championnat National Individuel Jeunes et Vétérans 2026 - U121641
Feb 2026Swisschess-results.com
#4 in 2026Score 5/7Opp avg 1569Start 1677
Luxembourg Team Championship 25-26 Round 6—(1)
Jan 2026Teamfederation source
Score 1/1Opp avg 1684Start 1655

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