Jonathan Bao Du

USA · 11 yrs · K=40 · Peak 1548 (Sep 2026)

World #=169906 live891#169,015 publishedUnited States #=4808

OCT26 Rating

1548

Live Rating

1548.0

Change

0.0

Games Played

Rating History · Classical

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Classical games since the October list

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

	Last played	Score	TPR
	50 Open Internacional d'Escacs Vila de Sitges Grup CJul 22 – Jul 30TPR 1602	5/9	1602

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

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.

50 Open Internacional d'Escacs Vila de Sitges Grup C1602
Jul 2026Swisschess-results.com
Best of 2026Score 5/9Opp avg 1602Start 1528
Japan Open 2025(Challenger Category)1602
Sep 2025Swissfederation source
Best of 2025Score 4½/9Opp avg 1645Start 1486
2025 CTCA International Chess Open-Age Group U11GU11U9GU9U7GU7—(2)
Jul 2025Swissfederation source
Score 7/9Opp avg 1550Start 1483
5th Big Rook International Chess Festival Challenger 2025853
May 2025Swissfederation source
Score 2½/8Opp avg 1653Start 1544
3rd Blue Chevaliers International Open1471
Jul 2024Swissfederation source
Best of 2024Score 2½/9Opp avg 1722Start 1480
Golden Week Open 2024984
May 2024Swissfederation source
Score 1½/5Opp avg 1784
2023 Singapore National Age Group Chess Championships Under 8—(0)
Dec 2023Swissfederation source
Score 4/7
1st The Rooky International Open 2023 - Open Challenger—(2)
Oct 2023Swissfederation source
Score 3/7Opp avg 1496

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