USCF player statistics

Bonifacio, Mark Christopher

USCF 15979828CaliforniaUpdated: Nov 2026

US Chess membership expired on February 28, 2026. Published rating history is still shown below.

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Rating format

Regular rating

2,0610 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 20262,061 Regular
Dec 2025: 2061Jan 2026: 2061Feb 2026: 2061Mar 2026: 2061Apr 2026: 2061May 2026: 2061Jun 2026: 2061Jul 2026: 2061Aug 2026: 2061Sep 2026: 2061Oct 2026: 2061Nov 2026: 2061
Dec 2025Nov 2026
12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -451 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • +102 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
11 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 Bonifacio, Mark Christopher
MonthRegularQuickBlitz
Nov 20262,061no change1,610 Pno change · 23 games2,163 Pno change · 22 games
Oct 20262,061no change1,610 Pno change · 23 games2,163 Pno change · 22 games
Sep 20262,061no change1,610 Pno change · 23 games2,163 Pno change · 22 games
Aug 20262,061no change1,610 Pno change · 23 games2,163 Pno change · 22 games
Jul 20262,061no change1,610 Pno change · 23 games2,163 Pno change · 22 games
Jun 20262,061no change1,610 Pno change · 23 games2,163 Pno change · 22 games
May 20262,061no change1,610 Pno change · 23 games2,163 Pno change · 22 games
Apr 20262,061no change1,610 Pno change · 23 games2,163 Pno change · 22 games
Mar 20262,061no change1,610 Pno change · 23 games2,163 Pno change · 22 games
Feb 20262,061no change1,610 P+3 · 23 games2,163 Pno change · 22 games
Jan 20262,061no change1,607 Pno change · 23 games2,163 Pno change · 22 games
Dec 20252,0611,607 P23 games2,163 P22 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.