USCF player statistics

Jacobson, Oliver Noam

USCF 16546071MichiganUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 0
TD
Club
Floor
Regular 150 · Quick 150 · Blitz 123 · Online Quick 100 · Online Blitz 100
Rated games
Blitz 20 · Online Blitz 21

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,371+21 since Oct 2026

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

Nov 20261,371 Regular
Dec 2025: 1351Jan 2026: 1351Feb 2026: 1351Mar 2026: 1351Apr 2026: 1351May 2026: 1351Jun 2026: 1351Jul 2026: 1351Aug 2026: 1351Sep 2026: 1350Oct 2026: 1350Nov 2026: 1371
Dec 2025Nov 2026
12 updates in this window · +20 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

  • -125 Quick vs Regular

    Typical for 1,300–1,399 regular players: -69 (middle half -132 to -27, 2,026 established members). This gap is within the typical range.

  • -238 Blitz vs Regular (provisional)

    Typical for 1,300–1,399 regular players: -188 (middle half -327 to -68, 586 established members). This gap is within the typical range.

  • -429 Online Quick vs Regular

    Typical for 1,300–1,399 regular players: -174 (middle half -436 to -9, 198 established members). This gap is within the typical range.

  • +2 Online Blitz vs Regular (provisional)

    Typical for 1,300–1,399 regular players: 0 (middle half -123 to +128, 138 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+21
Oct 2026 to Nov 2026
Biggest drop
-1
Aug 2026 to Sep 2026
Longest rise
1 update
+21 from Oct 2026 to Nov 2026
Updates that moved
2 of 11
Latest +21, Oct 2026 to Nov 2026
Typical move
±2
Mean absolute change; spread ±6.4

Regular rating in context

Nov 2026 update

United States

#21,862of 83,032 rated members · higher than 73.6%

61,143 lower · 28 same rating · 21,861 higher · ties share a rank

Michigan

#492of 1,912 rated members · higher than 74.2%

1,419 lower · 2 same rating · 491 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,971 within 100 points of 1,371 (this player included)

Player · 1,371
01,4252,850

1,350–1,399: 1,656 members (1.9%) · highlighted band is the player’s · dashed line is the target

74.8% below 1,400 (62,111 of 83,032; 73.6% below 1,371)

Percentile over time · United States

73.6% higher than · Nov 2026 · rank #21,862 of 83,032

Since Dec 2025
+0.6 pts

Dec 2025: higher than 73% (rank 21,853 of 81,102)Jan 2026: higher than 72.6% (rank 21,721 of 79,487)Feb 2026: higher than 72.9% (rank 22,680 of 83,940)Mar 2026: higher than 72.6% (rank 21,974 of 80,605)Apr 2026: higher than 72.8% (rank 21,913 of 80,831)May 2026: higher than 72.8% (rank 22,017 of 81,236)Jun 2026: higher than 73.2% (rank 22,222 of 83,290)Jul 2026: higher than 73.4% (rank 21,956 of 82,736)Aug 2026: higher than 73.3% (rank 22,088 of 83,080)Sep 2026: higher than 73.2% (rank 22,312 of 83,635)Oct 2026: higher than 72.8% (rank 22,386 of 82,596)Nov 2026: higher than 73.6% (rank 21,862 of 83,032)
Dec 2025Nov 2026
Each month against that month’s active pool, so pool growth and rating drift both count.
How these comparisons are calculated

Chess67 calculations from the Nov 2026 monthly rating update, using the same population as the USCF statistics pages: US members classified as active in the published monthly records, excluding lifetime-coded records, provisional ratings included. Ties share a rank; “lower” is strictly lower; national and state groups overlap. The target explorer keeps the population fixed, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.

United States statistics Michigan statistics

Published ratings by month

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

Monthly USCF ratings for Jacobson, Oliver Noam
MonthRegularQuickBlitzOnline QuickOnline Blitz
Nov 20261,371+211,246+361,133 Pno change · 20 games942no change1,373 Pno change · 21 games
Oct 20261,350no change1,210no change1,133 Pno change · 20 games942no change1,373 Pno change · 21 games
Sep 20261,350-11,210no change1,133 Pno change · 20 games942no change1,373 Pno change · 21 games
Aug 20261,351no change1,210no change1,133 Pno change · 20 games942no change1,373 Pno change · 21 games
Jul 20261,351no change1,210no change1,133 Pno change · 20 games942no change1,373 Pno change · 21 games
Jun 20261,351no change1,210no change1,133 Pno change · 20 games942no change1,373 Pno change · 21 games
May 20261,351no change1,210no change1,133 Pno change · 20 games942no change1,373 Pno change · 21 games
Apr 20261,351no change1,210no change1,133 Pno change · 20 games942no change1,373 Pno change · 21 games
Mar 20261,351no change1,210no change1,133 Pno change · 20 games942no change1,373 Pno change · 21 games
Feb 20261,351no change1,210no change1,133 Pno change · 20 games942no change1,373 Pno change · 21 games
Jan 20261,351no change1,210no change1,133 Pno change · 20 games942no change1,373 Pno change · 21 games
Dec 20251,3511,2101,133 P20 games9421,373 P21 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.