USCF player statistics

Murphy, William Keith

USCF 15949718TennesseeUpdated: Dec 2025

US Chess membership expired on November 30, 2022. Published rating history is still shown below.

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Rating format

Regular rating

620

Provisional rating · Dec 2025 · 1 published update since Dec 2025

Dec 2025620 provisional
Dec 2025: 620 provisional
Dec 2025
1 update in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -84 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • +203 Online Regular vs Regular (provisional)

    No national baseline for this rating band yet.

  • +257 Online Quick vs Regular (provisional)

    No national baseline for this rating band yet.

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Murphy, William Keith
MonthRegularQuickOnline RegularOnline Quick
Dec 2025620 P4 games536 P4 games823 P9 games877 P14 games
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About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.