USCF player statistics

Grubb, Matt

USCF 12858718South CarolinaLatest available supplement: Sep 2026
Official US Chess record
Rating format

Regular rating

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100010751150Apr 2026: 1072 (provisional)May 2026: 1072 (provisional)Apr 2026May 2026
Published supplement ratings. Lines connect available observations; they do not show individual tournament results.

Published ratings by supplement

All available formats. P indicates a provisional rating.

Monthly USCF ratings for Grubb, Matt
SupplementRegularQuick
Sep 2026——
Aug 2026——
Jul 2026—1,306 P
Jun 2026—1,116 P
May 20261,072 P1,052 P
Apr 20261,072 P1,052 P

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About these statistics

These pages use the USCF supplements available to Chess67. Ratings can change between monthly publications. Missing months do not mean a player was inactive. For current ratings and tournament history, consult the official US Chess record.

National USCF statisticsSouth Carolina USCF statistics