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GM

Sergio E Barrientos

COL · 40 yrs · K=10 · Peak 2547 (May 2019)

Best performance: 2643 at Torneo IRT BLITZ Preparacion JN 2019(Best of 2019)

World #=1008 live, down 7#1,001 publishedColombia #13

NOV26 Rating

2405

Live Rating

2405.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Blitz

Loading chart…
Official blitz rating by month
ListRatingChange
Nov 202624050
Oct 202624050
Sep 202624050
Aug 20262405-3
Jul 202624080
Jun 202624080
May 202624080
Apr 202624080
Mar 202624080
Feb 20262408+9
Jan 20262399+1
Dec 202523980

Form · Blitz

oldest → latest

Unbeaten in the last 2 games (1 win, 1 draw), since Jul 11. Longest unbeaten run in 2026: 13 games, Jan 24 – Jun 27.

From 602 blitz games on record, the latest on Jul 11.

Blitz games since the November list

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

Last playedScore
Campeonato Nacional de Mayores Blitz Absoluto 2026Jul 11TPR 23278/11

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

Best wins · Blitz

From 583 rated blitz games against rated opponents, 2012–2026

#OpponentRating
1IM Esteban Alb Valderrama Quiceno, Torneo Internacional Maestros de Ajedrez Copa Bolivar 2019 AJEDREZ BLITZ, Apr 2019, 2588
1IM Esteban Alb Valderrama Quiceno, Torneo Internacional Maestros de Ajedrez Copa Bolivar 2019 AJEDREZ BLITZ, Apr 2019, 2588
3GM Yusnel Bacallao Alonso, Torneo IRT Blitz In memoriam Carlos Cuartas, Nov 2017, 2568

Openings · Blitz

From the moves of 45 of 602 blitz games on record.

As WhiteOpens 1.d4 in 13 of 23 games, 1.e4 in 10.

As BlackMeets 1.d4 with 1...Nf6, and 1.e4 with 1...c5.

All openings (1 as White, 3 as Black)
Openings in White gamesGamesScore
Sicilian Defense488%

19 more games in openings played fewer than 3 times.

Event timeline · Blitz

3 of 53 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: 2349 over 43 rated games

MonthGamesScoreAvg oppTPR
Jul11821522327
Jun2114½22172358
Jan111020082391

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

Rated near Sergio E Barrientos · Blitz

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