USCF player statistics

Donchenko, Eoann

USCF 15054112OregonUpdated: Jul 2026

US Chess membership expired on July 31, 2023. Published rating history is still shown below.

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Rating format

Regular rating

1,3250 since Jun 2026

Published rating · Jul 2026 · 8 published updates since Dec 2025

Jul 20261,325 Regular
Dec 2025: 1325Jan 2026: 1325Feb 2026: 1325Mar 2026: 1325Apr 2026: 1325May 2026: 1325Jun 2026: 1325Jul 2026: 1325
Dec 2025Jul 2026
8 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -5 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • +41 Blitz vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
7 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Published ratings by month

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

Monthly USCF ratings for Donchenko, Eoann
MonthRegularQuickBlitz
Jul 20261,325no change1,320 Pno change · 21 games1,366 Pno change · 18 games
Jun 20261,325no change1,320 Pno change · 21 games1,366 Pno change · 18 games
May 20261,325no change1,320 Pno change · 21 games1,366 Pno change · 18 games
Apr 20261,325no change1,320 Pno change · 21 games1,366 Pno change · 18 games
Mar 20261,325no change1,320 Pno change · 21 games1,366 Pno change · 18 games
Feb 20261,325no change1,320 Pno change · 21 games1,366 Pno change · 18 games
Jan 20261,325no change1,320 Pno change · 21 games1,366 Pno change · 18 games
Dec 20251,3251,320 P21 games1,366 P18 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.