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Jonathan River Knapp

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HKG · 14 yrs · K=40 · Peak 1602 (By Jul 2026)

Best performance: 1536 at Hong Kong University Rapid Open 2026 Open(Best of 2026)

World #=125969 live, down 2399#123,570 publishedHong Kong, China #159Asia #=37817among active players

Rapid rating

1572

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

On FIDE’s list since Jul 2026

How live ratings are calculated

Rating History · Rapid

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Rapid rating 1602 to 1572 since July 2026; peak 1602 by July 2026.

Official rating by month

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

ListRapid
Nov 20261572, -30, 4 games
Oct 20261602, 0, 0 games
Sep 20261602, 0, 0 games
Aug 20261602, 0, 0 games
Jul 20261602, 6 games

Form · Rapid

oldest → latest

Longest unbeaten run in 2026: 3 games, Oct 1.

From 14 rapid games on record, the latest on Oct 1.

Rapid games since the November list

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

Show gamesLast playedScore
HKCCS 「National Day Cup」2026 (FIDE Rated)Oct 1TPR 14674/7

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

Best wins · Rapid

From 10 rated rapid games against rated opponents, 2026

#OpponentRating
1, Ho Chuen Ip, Oct 2026 · HKCCS 「National Day Cup」2026 (FIDE Rated), 1624
2, Kin Cheong Li, Jun 2026 · Hong Kong University Rapid Open 2026 Open, 1570
3, Jayden Joi Hei Au, Jun 2026 · Hong Kong University Rapid Open 2026 Open, 1473

Event timeline · Rapid

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
2026104½15431507

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 River Knapp · Rapid

World

  1. #=125969Richard Wenzel1572.0
  2. #=125969Yanai Nisman1572.0
  3. #=125969Jonathan River Knapp1572.0
  4. #=125969Jakrawat Pidtharatay1572.0
  5. #=125969Glenn Ruiz Simes1572.0

Hong Kong, China

  1. #157Bruce Zhi Qin1576.0
  2. #158Chei Bing Matthew Ip1575.0
  3. #159Jonathan River Knapp1572.0
  4. #160Cheung Hin Jotham Fu1571.0
  5. #161Cheung Pak Ashton Fu1570.0

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