Ioan Costiuc

ROU · 77 yrs · K=20 · Peak 1924 (Oct 2008)

Best performance: 1728 at Chessmania - 2nd ed.(Best of 2024)

World #=164547 live789#163,758 publishedRomania #1470

OCT26 Rating

1561

Live Rating

1561.0

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
	FISSM 2026 - Open general U2200-Satu Mare, 13-16 august 2026Aug 13 – Aug 16TPR 1573	3/7	1573

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

10 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.

FISSM 2026 - Open general U2200-Satu Mare, 13-16 august 20261573
Aug 2026Swisschess-results.com
Best of 2026Score 3/7Opp avg 1813Start 1562
Gambitul Calului Ediția a 7a - Clasic Open - 17-19 Iulie - Cluj-Napoca1404
Jul 2026Swisschess-results.com
#2 in 2026Score 2½/7Opp avg 1644Start 1588
FISSM 2025 - Memorial Francisc Dan1664
Aug 2025Swissfederation source
Best of 2025Score 2½/5Opp avg 1751Start 1581
The Seacoast Trophy Open - 34th ed.1630
Jun 2025Swissfederation source
#2 in 2025Score 4½/9Opp avg 1732Start 1575
Sasomi Open - 3rd ed.1438
Feb – Mar 2025Swissfederation source
#3 in 2025Score 2½/8Opp avg 1804Start 1591
Chessmania - 2nd ed.1728
Oct 2024Swissfederation source
Best of 2024Score 3½/6Opp avg 1728Start 1574
Tasnad Cup - 11th ed.1599
Sep 2024Swissfederation source
#2 in 2024Score 3/7Opp avg 1724Start 1567
FISSM 2024 - U2100 (Francisc Dan Memorial)1277
Aug 2024Swissfederation source
#3 in 2024Score 1½/5Opp avg 1550Start 1596
Tinerii Lei - 7th ed.1075
Nov 2023Swissfederation source
#2 in 2023Score 2½/7Opp avg 1315Start 1364
FISSM 2023 - U2050 (Francisc Dan Memorial)1397
Aug 2023Swissfederation source
Best of 2023Score 3½/7Opp avg 1546Start 1372

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