Igor Kosiachenko

UKR · 67 yrs · K=20 · Peak 1669 (Mar 2024)

Best performance: 1659 at V. Stopkin Memorial 2017 rapid(Best of 2017)

OCT26 Rating

1669

Live Rating

1669.0

Change

0.0

Games Played

Rating History · Rapid

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Rapid games since the October list

No rated rapid games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	A.Shmirin & L.Muchnik Memorial -2019 (rapid)Feb 16, 2019 – Feb 17, 2019TPR 1160	3½/11	1160

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

4 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.

A.Shmirin & L.Muchnik Memorial -2019 (rapid)1160
Feb 2019Swissfederation source
Best of 2019Score 3½/11Opp avg 1318Start 1521
V. Stopkin Memorial 2017 rapid1659
Dec 2017Swissfederation source
Best of 2017Score 3/7Opp avg 1709Start 1499
A.Podolsky Memorial 2017-C823
Sep 2017Swissfederation source
Score 1/5Opp avg 1623Start 1535
Memorial of Vladimir Pisaruk1354
May 2017Swissfederation source
#2 in 2017Score 4½/10Opp avg 1584Start 1573

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