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Mariana Leiton Rivas

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CRC · 19 yrs · K=40 · Peak 1436 (Mar 2026)

Best performance: 1464 at Campeonato Nacional U20 Femenino 2026(Best of 2026)

World #=216387 live1153#215,234 publishedCosta Rica #=580

OCT26 Rating

1424

Live Rating

1424.0

Change

0.0

Games Played

0

Rating History · Classical

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Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

Last playedScore
Campeonato Nacional U20 Femenino 2026Mar 7 – Mar 15TPR 14642½/7

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

Event timeline · Classical

1 of 3 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.

Rated near Mariana Leiton Rivas · Classical

World

  1. #=216387Tony Dang Anh Nguyen1424.0
  2. #=216387Henry Bauget1424.0
  3. #=216387Mariana Leiton Rivas1424.0
  4. #=216387Ariana Venegas Sandoval1424.0
  5. #=216387Michella Jimenez Solera1424.0

Costa Rica

  1. #578Yessica Barquero Zuniga1426.0
  2. #579Ignacio Gutierrez Rodriguez1425.0
  3. #=580Mariana Leiton Rivas1424.0
  4. #=580Ariana Venegas Sandoval1424.0
  5. #=580Michella Jimenez Solera1424.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE