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Tomas Chainho

POR · 26 yrs · K=20 · Peak 1814 (Jun 2026)

Best performance: 1986 at Open Internacional Cidade de Coimbra Queima das Fitas 2026(Best of 2026)

World #=92735 live, down 998#91,737 publishedPortugal #=531

NOV26 Rating

1755

Live Rating

1755.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 20261755-5
Oct 202617600
Sep 202617600
Aug 20261760-24
Jul 20261784-30
Jun 20261814+31
May 20261783-3
Apr 20261786-6
Mar 20261792+5
Feb 20261787+8
Jan 20261779+45
Dec 20251734+1

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 4 games, Mar 21 – May 1.

From 109 classical games on record, the latest on Oct 17.

Classical games since the November list

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

Last playedScore
Supertaca AX Lisboa 2026-27Oct 170/1

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

Best wins · Classical

From 86 rated classical games against rated opponents, 2022–2026

#OpponentRating
1Falk-Michael Elbers, Open Internacional Cidade de Coimbra Queima das Fitas 2026, May 2026, 1952
2Rodrigo Brito Coelho, Open Internacional Cidade de Coimbra Queima das Fitas 2026, May 2026, 1922
3Pedro Filipe Cristov Apolonia, GXA Verao 2025, Jul 2025, 1883

Openings · Classical

From the moves of 6 of 109 classical games on record.

As BlackMeets 1.Nf3 with 1...d5.

All openings

No opening played 3 times yet (2 games with this colour).

Event timeline · Classical

8 of 34 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: 1776 over 26 rated games

MonthGamesScoreAvg oppTPR
Oct101970—
Jul8219221729
Jun4215721572
May73½19211921
Mar3½18721599
Jan3316522452

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

Rated near Tomas Chainho · Classical

World

  1. #=92735Daniil Balaban1755.0
  2. #=92735Joao Goncalo B A Marques1755.0
  3. #=92735Tomas Chainho1755.0
  4. #=92735Esteban Ezequiel Martinez1755.0
  5. #=92735Nicolas Lamblain1755.0

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