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Stefan Portmann

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SUI · 46 yrs · K=40 · Peak 1612 (Mar 2024)

Best performance: 1597 at SEM 2026 - Hauptturnier 3 Grächen(Best of 2026)

World #=158813 live690#158,123 publishedSwitzerland #=2892

OCT26 Rating

1575

Live Rating

1575.0

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
SEM 2026 - Hauptturnier 3 GrächenJul 12 – Jul 18TPR 15973/7

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

Event timeline · Classical

2 of 4 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 Stefan Portmann · Classical

World

  1. #=158813Koryun Nahapetyan1575.0
  2. #=158813Ara Nalbandyan1575.0
  3. #=158813Stefan Portmann1575.0
  4. #=158813Ioana Jojua1575.0
  5. #=158813Ibrahim Gazizov1575.0

Switzerland

  1. #=2892Daniel Stalder1575.0
  2. #=2892Christoph Odermatt1575.0
  3. #=2892Stefan Portmann1575.0
  4. #=2895Karl Duelli-Loher1574.0
  5. #=2895Luca Macchia1574.0

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