USCF player statistics

Lin, Jack

USCF 32820426OregonLatest available supplement: Sep 2026
Official US Chess record
Rating format

Regular rating

381

Provisional rating

50250450Feb 2026: 105 (provisional)Mar 2026: 105 (provisional)Apr 2026: 105 (provisional)May 2026: 420 (provisional)Jun 2026: 420 (provisional)Jul 2026: 403 (provisional)Aug 2026: 403 (provisional)Sep 2026: 381 (provisional)Feb 2026Sep 2026
Published supplement ratings. Lines connect available observations; they do not show individual tournament results.

Regular rating in context

Oregon

#1,119

Among 1,492 rated members; tied ratings share a rank.

Higher than 25% of ratings in this population.

United States

#65,302

Among 83,635 rated members; tied ratings share a rank.

Higher than 21.8% of ratings in this population.

Calculated from the Sep 2026 supplement, using the same population as Chess67’s USCF statistics: US members classified as active by the supplement rules, excluding lifetime-coded records. Includes provisional ratings. These are Chess67 calculations, not official US Chess rankings.

Published ratings by supplement

All available formats. P indicates a provisional rating.

Monthly USCF ratings for Lin, Jack
SupplementRegularQuick
Sep 2026381 P381 P
Aug 2026403 P403 P
Jul 2026403 P403 P
Jun 2026420 P420 P
May 2026420 P420 P
Apr 2026105 P105 P
Mar 2026105 P105 P
Feb 2026105 P105 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 statisticsOregon USCF statistics