Efeler Ligi (Turkish volleyball) · Saturday, 31 October, (UTC+3)

Gebze — Istanbul GSKbeta

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Model prediction for 31 October

Gebze36%
Istanbul GSK64%
Model estimate at (UTC+3)

Preliminary forecast: the match is more than a week away. Closer to it the model takes in fresh form, injuries and line-ups, and the numbers may move.

In short

Istanbul GSK are clear favourites: 64% against 36% for the opponent.

The most likely score in sets is 1:3. The model expects about 187 points in the match. First set: Istanbul GSK — 58%.

Over 187.5 points — 50%.

Why

  • Elo rating by sets: Gebze 1482, Istanbul GSK 1581; chance to win a single set: Istanbul GSK 58%.

Facts

  • Last 2 meetings: Gebze 1 win, Istanbul GSK 1.

Probabilities

First set: Gebze42%
First set: Istanbul GSK58%
Points over 187.550%
Points under 187.550%

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The chance of every score in sets, set handicaps and totals, every points total, the teams’ ratings and how the estimate moved before the match.

  • Score in sets
  • Sets handicap Gebze
  • Total sets
  • All points totals
  • Teams’ Elo ratings by sets
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Form

Gebze

  • 22.03Fenerbahce0:3
  • 18.03away · Akkus Bld3:1
  • 15.03Istanbul BB3:0
  • 08.03away · Gaziantep Genclik3:0
  • 01.03Halkbank0:3

Istanbul GSK

  • 26.04away · Fenerbahce1:3
  • 23.04Fenerbahce1:3
  • 16.04away · Altekma3:0
  • 13.04Altekma3:0
  • 22.03Halkbank3:1

Head to head

  • 08.02.2026Gebze — Istanbul GSK3:2
  • 22.11.2025Istanbul GSK — Gebze3:0

Efeler Ligi on the same day

This is the model’s statistical estimate, not a recommendation. An outcome at 64% will not happen in roughly 36 matches out of 100. How to read probabilities →