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Jonathan Ismanto

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INA · 31 yrs · K=20 · Peak 1866 (By May 2025)

Best performance: 1926 at OP BLITZ MORPHY MILANO(Best of 2025)

World #=82702Indonesia #249among all players, November list

Blitz rating

1848

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since May 2025 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Blitz

Loading chart…

Blitz rating unchanged at 1848 over the last 12 months; peak 1866 by May 2025.

Official rating by month

Each month: the rating, its change from the list before, and the rated games FIDE counted.

ListClassicalRapidBlitz
Nov 20261847, 0, 0 games1852, 0, 0 games1848, 0, 0 games
Oct 20261847, 0, 0 games1852, +17, 9 games1848, 0, 0 games
Sep 20261847, 0, 0 games1835, 0, 0 games1848, 0, 0 games
Aug 20261847, 0, 0 games1835, 0, 0 games1848, 0, 0 games
Jul 20261847, -34, 9 games1835, +14, 7 games1848, 0, 0 games
Jun 20261881, 0, 0 games1821, 0, 0 games1848, 0, 0 games
May 20261881, 0, 0 games1821, 0, 0 games1848, 0, 0 games
Apr 20261881, +21, 4 games1821, 0, 0 games1848, 0, 0 games
Mar 20261860, 0, 0 games1821, 0, 0 games1848, 0, 0 games
Feb 20261860, 0, 0 games1821, 0, 0 games1848, 0, 0 games
Jan 20261860, 0, 0 games1821, 0, 0 games1848, 0, 0 games
Dec 20251860, 0, 0 games1821, 0, 0 games1848, 0, 0 games

Form · Blitz

oldest → latest

From 18 blitz games on record, the latest on Jun 19, 2025.

Blitz games since the November list

No rated blitz games this rating periodsince the NOV26 list (Nov 1, 2026)

Show gamesLast playedScore
OP 2 BLITZ MORPHY MILANOJun 19, 2025TPR 17865/9

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

Best wins · Blitz

From 18 rated blitz games against rated opponents, 2025

#OpponentRating
1, Rasheen De Silva, Apr 2025 · OP BLITZ MORPHY MILANO, 1919
2, Marcello Alessandro Melone, Apr 2025 · OP BLITZ MORPHY MILANO, 1837
3, Francesco Luca Gentili, Apr 2025 · OP BLITZ MORPHY MILANO, 1788*

* No blitz rating yet, so FIDE rates the game at the player's classical rating.

Event timeline · Blitz

2 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.

Performance rating by year

YearGamesScoreAvg oppTPR
20251811½17521854

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Rated near Jonathan Ismanto · Blitz · November list, all players

World

  1. #=82702Anatoly Iriztcev1848
  2. #=82702Vladimir Ishin1848
  3. #=82702Jonathan Ismanto1848
  4. #=82702Artemii Al. Ivanov1848
  5. #=82702Olga Ivanova1848

Indonesia

  1. #=245Makagiansar Jehudanro Mordekai1851
  2. #248Saiful Bahri1849
  3. #249Jonathan Ismanto1848
  4. #=250Efendy Goenawan1847
  5. #=250WFM Kinasih Alya Sekar1847

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.