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GM

Dariusz Swiercz

USA · 32 yrs · K=10 · Peak 2658 (Jun 2016)

Best performance: 2734 at St. Louis FIDE Rapid #5(Best of 2025)

World #37 live#37 publishedUnited States #7

NOV26 Rating

2646

Live Rating

2646.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Rapid

Loading chart…
Official rapid rating by month
ListRatingChange
Nov 202626460
Oct 202626460
Sep 202626460
Aug 20262646-8
Jul 202626540
Jun 202626540
May 202626540
Apr 202626540
Mar 202626540
Feb 202626540
Jan 20262654+7
Dec 202526470

Form · Rapid

oldest → latest

Longest unbeaten run in 2026: 5 games, Jul 3.

From 110 rapid games on record, the latest on Jul 3.

Rapid games since the November list

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

Last playedScore
2026 Naroditsky Memorial Rapid & Blitz | RapidJul 3TPR 25344½/7

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

Event timeline · Rapid

1 of 13 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: 2534 over 7 rated games

MonthGamesScoreAvg oppTPR
Jul74½24322534

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

Rated near Dariusz Swiercz · Rapid

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