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Derren MacDonald

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SCO · 22 yrs · K=40 · Peak 1763 (By Oct 2026)

Best performance: 1746 at Ayr Congress Open 2026(Best of 2026)

World #=89945 live, down 895#89,050 publishedScotland #=243

NOV26 Rating

1763

Live Rating

1763.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202617630

Form · Classical

Form shows from 10 games. 5 classical games are on record so far.

Classical games since the November list

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

Last playedScore
Ayr Congress Open 2026Sep 11 – Sep 13TPR 17462/5

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

Event timeline · Classical

1 event · 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: 1746 over 5 rated games

MonthGamesScoreAvg oppTPR
Sep5218181746

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

Rated near Derren MacDonald · Classical

World

  1. #=89945Inna Iasman1763.0
  2. #=89945Murray Whyte1763.0
  3. #=89945Derren MacDonald1763.0
  4. #=89945Daniel Asensio del Arco1763.0
  5. #=89945Isidro Huerva Lacuna1763.0

Scotland

  1. #=243Matthew Robson1763.0
  2. #=243Murray Whyte1763.0
  3. #=243Derren MacDonald1763.0
  4. #=246Joe Galbraith1762.0
  5. #=246Alan Cundill1762.0

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