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Kirill Isaev

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RUS · 22 yrs · K=40 · Peak 1591 (Dec 2025)

Best performance: 1539 at Summer on Petrograd Side 2025(Best of 2025)

NOV26 Rating

1587

Live Rating

1587.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202615870
Oct 202615870
Sep 202615870
Aug 202615870
Jul 202615870
Jun 202615870
May 202615870
Apr 202615870
Mar 20261587-1
Feb 20261588-3
Jan 202615910
Dec 20251591+3

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 3 games, Jul 2 – Jul 7.

From 15 classical games on record, the latest on Jul 9.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

Last playedScore
Первенство по классическим шахматам. "Лето-2026"Jul 1 – Jul 93/6

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

Best wins · Classical

From 9 rated classical games against rated opponents, 2025–2026

#OpponentRating
1, Aleksey Mukha, Jul 2025 · Summer on Petrograd Side 2025, 1618
2, Ivan And Nekrasov, Jul 2025 · Summer on Petrograd Side 2025, 1602
3, Manvel A Akopian, Jul 2026 · Первенство по классическим шахматам. "Лето-2026", 1520

Event timeline · Classical

1 of 2 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.

Performance rating by month

2026: not enough games against rated opponents for a performance rating

MonthGamesScoreAvg oppTPR
Jul111520—

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

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