Bas Hamstra

NED · 63 yrs · K=40 · Peak 1798 (Nov 2025)

World #=108158 live576#107,582 publishedNetherlands #=3930

OCT26 Rating

1708

Live Rating

1708.0

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
	Dutch Team Competition 2025-2026 Klasse 4ASep 20, 2025 – Apr 11TPR 1675	2½/8	1675

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

5 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.

Dutch Team Competition 2025-2026 Klasse 4A1675
Sep 2025 – Apr 2026Teamfederation source
Best of 2026Score 2½/8Opp avg 1915
Chessfestival Groningen 2025 Vierkampen—(2)
Dec 2025Round robinfederation source
Score 1/3Opp avg 1787Start 1782
Dutch Team Competition 2024-2025 - Klasse 5 Round 7—(1)
Apr 2025Teamfederation source
Score 0/1Opp avg 1816
Dutch Team Competition 2024-2025 - Klasse 5 Round 5—(1)
Feb 2025Teamfederation source
Score ½/1Opp avg 1916
Dutch Team Competition 2024-2025 - Klasse 5 Round 4—(1)
Dec 2024Teamfederation source
Score ½/1Opp avg 1722

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