Konstantinos G Petrakis

GRE · 9 yrs · Peak 1426 (By May 2026)

NOV26 Rating

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Live Rating

Unrated

Change

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Games Played

Rating History · Classical

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Official classical rating by month

List	Rating	Change
Jun 2026	1426	0

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 2 games, Mar 15 – Mar 21.

From 28 classical games on record, the latest on May 29.

No standard rating: this player isn’t on the NOV26 standard list

Event timeline · Classical

4 of 8 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.

2026: 1197 over 9 rated games

Month	Games	Score	Avg opp	TPR
May	4	0	1611	811
Apr	5	1	1498	1258

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Championship of West Cretan Teams U12 2026811
May 2026Teamfederation source
Score 0/4Opp avg 1611Start 1426
Greek Youth U16 Individual Championship Finals 2026 | Open U101258
Apr 2026Swisslichess
Best of 2026Score 1½/8Opp avg 1498
2026 ESSK B Category—(0)
Mar – Apr 2026Swissfederation source
Score 2/2
2026 youth championships of Chania - open U10—(0)
Jan – Feb 2026Swissfederation source
Score 2/6

Live ratings projected from the NOV26 published list · Not affiliated with FIDE