Compare

William R Trueman

Follow

USA · 70 yrs · K=40 · Peak 1741 (Mar 2024)

Best performance: 1891 at 15th Annual World Open Senior Amateur(Best of 2025)

NOV26 Rating

1740

Live Rating

1740.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202617400
Oct 202617400
Sep 202617400
Aug 202617400
Jul 202617400
Jun 202617400
May 202617400
Apr 20261740+1
Mar 202617390
Feb 202617390
Jan 202617390
Dec 20251739-1

Form · Classical

oldest → latest

From 31 classical games on record, the latest on Jul 1, 2025.

Classical games since the November list

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

Last playedScore
15th Annual World Open Senior AmateurJun 30, 2025 – Jul 1, 2025TPR 18912/4

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

Event timeline · Classical

8 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.

Performance rating by year

YearGamesScoreAvg oppTPR
202593½18431763
20243½19311658
20223½20001727
2014101987—
201351½19801831

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