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Jiasai Duan

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CHN · 15 yrs · K=40 · Peak 1712 (Apr 2026)

Best performance: 1705 at 2025 National Amateur Chess Master Tournament Huhhot Station(Best of 2025)

World #=78692 live, down 2444#76,248 publishedChina #=563

OCT26 Rating

1696

Live Rating

1696.0

Change

0.0

Games Played

0

Rating History · Rapid

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Rapid games since the October list

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

Last playedScore
2026 National CCA Master Tournament - Open (Nanjing Station)Sep 4 – Sep 6TPR 16644½/9

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

Event timeline · Rapid

3 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 Jiasai Duan · Rapid

World

  1. #=78692Favour Busola Daramola1696.0
  2. #=78692Yichen Yao1696.0
  3. #=78692Jiasai Duan1696.0
  4. #=78692Jiaqi Chen1696.0
  5. #=78692Chisenga Roque1696.0

China

  1. #=563Youchen Zhu1696.0
  2. #=563Yichen Yao1696.0
  3. #=563Jiasai Duan1696.0
  4. #=563Jiaqi Chen1696.0
  5. #=568Kaichen Sun1695.0

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