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Ntumwa Calvin

UGA · 24 yrs · K=20 · Peak 1924 (Jan 2026)

Best performance: 2241 at Royal Knights Blitz Open Chess Championship 2025(Best of 2025)

World #=21474 live, down 134#21,340 publishedUganda #37

NOV26 Rating

1924

Live Rating

1924.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Blitz

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Official blitz rating by month
ListRatingChange
Nov 202619240
Oct 202619240
Sep 202619240
Aug 202619240
Jul 20261924+29
Jun 202618950
May 202618950
Apr 20261895-28
Mar 20261923-1
Feb 202619240
Jan 20261924+20
Dec 202519040

Form · Blitz

oldest → latest

Longest unbeaten run in 2026: 8 games, Mar 22 – May 6.

From 179 blitz games on record, the latest on Jul 15.

Blitz games since the November list

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

Last playedScore
2026 USSSA Blitz StarsJul 153/6

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

Event timeline · Blitz

3 of 20 events · All years

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 month

2026: 1906 over 19 rated games

MonthGamesScoreAvg oppTPR
May96½18392005
Mar10518151815

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

Rated near Ntumwa Calvin · Blitz

World

  1. #=21472Gustavo Altopiedi1924.4
  2. #=21472Dr. Marco Ragni1924.4
  3. #=21474Ntumwa Calvin1924.0
  4. #=21474WIM Esperanca Caxita1924.0
  5. #=21474Amin Md.ariful 1924.0

Uganda

  1. #=34Sanya,Derrick1937.0
  2. #36Tulinaye Osborn1933.0
  3. #37Ntumwa Calvin1924.0
  4. #38Emmanuel Otella1923.0
  5. #39Richard Kato1922.0

Live ratings projected from the NOV26 published list · Not affiliated with FIDE

Ntumwa Calvin: Live FIDE Rating 1794