USCF player statistics

Yefymenko, Mia

USCF 16794931PennsylvaniaLatest available supplement: Sep 2026
Official US Chess record
Rating format

Regular rating

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400450500Dec 2025: 437 (provisional)Jan 2026: 437 (provisional)Feb 2026: 437 (provisional)Mar 2026: 437 (provisional)Apr 2026: 437 (provisional)May 2026: 437 (provisional)Jun 2026: 437 (provisional)Jul 2026: 437 (provisional)Dec 2025Jul 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 Yefymenko, Mia
SupplementRegularQuick
Sep 2026——
Jul 2026437 P413 P
Jun 2026437 P413 P
May 2026437 P413 P
Apr 2026437 P413 P
Mar 2026437 P413 P
Feb 2026437 P413 P
Jan 2026437 P413 P
Dec 2025437 P413 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 statisticsPennsylvania USCF statistics