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Mark Orenstein

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HUN · 18 yrs · K=40 · Peak 1717 (Oct 2026)

Best performance: 1427 at Hajduszoboszlo Open(Best of 2023)

World #=107126 live, down 2747#104,379 publishedHungary #=2285

OCT26 Rating

1717

Live Rating

1717.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 20261717+22
Sep 202616950
Aug 202616950
Jul 202616950
Jun 202616950
May 20261695+11
Apr 202616840
Mar 202616840
Feb 20261684-21
Jan 202617050
Dec 202517050
Nov 20251705+19

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

Last playedScore
Hajdú-Bihar I. — Hajdu-Bihar County Team Ch. 2026-27 R 1Sep 271/1

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

15 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Rated near Mark Orenstein · Classical

World

  1. #=107126Tibor Laczo1717.0
  2. #=107126Balazs Trezsi1717.0
  3. #=107126Mark Orenstein1717.0
  4. #=107126Onass Theo Jonady TCHIBINDA ONDO MVE1717.0
  5. #=107126Emil Karlberg1717.0

Hungary

  1. #=2285Tibor Laczo1717.0
  2. #=2285Balazs Trezsi1717.0
  3. #=2285Mark Orenstein1717.0
  4. #2288Zsolt Zelena1716.2
  5. #2289Marton Szeplabi1716.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE