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Ralf Duong

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NED · 22 yrs · K=40 · Peak 1722 (Jun 2026)

Best performance: 1789 at Open NK Rapid 2026(Best of 2026)

World #=70556 live, down 2195#68,361 publishedNetherlands #424

OCT26 Rating

1722

Live Rating

1722.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Rapid

Loading chart…
Official rapid rating by month
ListRatingChange
Oct 202617220
Sep 202617220
Aug 202617220
Jul 202617220
Jun 20261722+37
May 202616850
Apr 202616850
Mar 202616850
Feb 202616850
Jan 202616850
Dec 202516850
Nov 202516850

Rapid games since the October list

No rated rapid games this rating periodsince the OCT26 list (Oct 1, 2026)

Last playedScore
Open NK Rapid 2026May 2TPR 17894/9

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

Event timeline · Rapid

2 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.

Rated near Ralf Duong · Rapid

World

  1. #=70556Luke Leaston Lyle1722.0
  2. #=70556Tejas Kunduru1722.0
  3. #=70556Ralf Duong1722.0
  4. #=70556Marek Widenski1722.0
  5. #=70556Anastasios Zacharias1722.0

Netherlands

  1. #422Aaron De Koning1725.0
  2. #423Aditya Dixit1724.0
  3. #424Ralf Duong1722.0
  4. #425Erick Moeri1719.0
  5. #426David Tsoy1717.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE