Marc Duemmler

USA · 27 yrs

NOV26 Rating

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Live Rating

Unrated

Change

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Games Played

No classical rating: this player isn’t on the NOV26 classical list

Best wins · Classical

From 1 rated classical game against rated opponents, 2025

No win against a rated opponent yet in 1 rated classical game.

#	Opponent	Overall	Rating
1,	Jacob Rish-Brown, Highest-rated meeting: Dec 2025 · 2025 Charlotte Winter Classic - U1700	, ½/1	, 1669

1 event

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.

Year	Games	Score	Avg opp	TPR
2025	1	½	1669	—

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

2025 Charlotte Winter Classic - U1700, 1 rated game
Dec 2025Swissfederation source
Score 2/4Opp avg 1669

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.