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Mario Costa

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ITA · 53 yrs · K=20 · Peak 1585 (Dec 2025)

Best performance: 1803 at WE 8 Hotel Mediterranee - C(Best of 2025)

World #=164073 live, down 2928#161,145 publishedItaly #=5694Europe #=107378among active players

Classical rating

1571

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

On FIDE’s list since Feb 2020

How live ratings are calculated

Rating History · Classical

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Classical rating 1583 to 1571 over the last 12 months; peak 1585 in December 2025.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261571, 0, 0 games1622, 0, 0 games1612, 0, 0 games
Oct 20261571, 0, 0 games1622, +47, 9 games1612, 0, 0 games
Sep 20261571, 0, 0 games1575, 0, 0 games1612, 0, 0 games
Aug 20261571, 0, 0 games1575, 0, 0 games1612, 0, 0 games
Jul 20261571, 0, 0 games1575, 0, 0 games1612, 0, 0 games
Jun 20261571, 0, 0 games1575, +1, 0 games1612, 0, 0 games
May 20261571, 0, 0 games1574, 0, 0 games1612, 0, 0 games
Apr 20261571, -10, 3 games1574, 0, 0 games1612, +1, 0 games
Mar 20261581, -1, 0 games1574, 0, 0 games1611, -1, 0 games
Feb 20261582, -3, 2 games1574, 0, 0 games1612, +1, 0 games
Jan 20261585, 0, 0 games1574, 0, 0 games1611, -1, 0 games
Dec 20251585, +2, 3 games1574, 0, 0 games1612, 0, 0 games

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 5 games, Jan 17.

From 70 classical games on record, the latest on Mar 15.

Classical games since the November list

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

Show gamesLast playedScore
CIS 2026 - Serie C Girone 6Mar 13 – Mar 15TPR 10420/3

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

Best wins · Classical

From 50 rated classical games against rated opponents, 2020–2026

#OpponentRating
1, Roberto Carrisi, Jun 2025 · WE 8 Hotel Mediterranee - C, 1591
2, Giovanni Diena, 2 wins, Jun 2024 · WE 6 Hotel Mediterranee - C, 1551
3, Dario Micheli, Feb 2025 · WE 2 Della Dragonara - C, 1530

Event timeline · Classical

18 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
20265117121472
20259615001625
20243215411666
20237313741324
202213513881301
20218514371532
20205½14741108

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

Rated near Mario Costa · Classical

World

  1. #=164073Elia Menicagli1571.0
  2. #=164073Marco Civa1571.0
  3. #=164073Mario Costa1571.0
  4. #=164073Yitzhak Zaken1571.0
  5. #=164073Francesco Longo1571.0

Italy

  1. #=5694Elia Menicagli1571.0
  2. #=5694Marco Civa1571.0
  3. #=5694Mario Costa1571.0
  4. #=5694Francesco Longo1571.0
  5. #=5694Simone Di Marco1571.0

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