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Will Rafael Grossi be the next Secretary General of the United Nations?

37.9%
Consensus Probability (Model B — Geometric Mean of Odds)
2 platforms · 10pp spread · $14K

Across 2 prediction market platforms, "Will Rafael Grossi be the next Secretary General of the United Nations?" has a consensus probability of 37.9%. Polymarket: 33.0%, Manifold: 43.0%. Consensus via geometric mean of odds (Satopaa et al., 2014), validated by IARPA ACE tournament.

Platform Comparison — white line = consensus
Polymarket
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33%
$14K
Manifold
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43%
11 traders
Probability Over Time
All 6 Consensus Models
Market Details
Polymarket
Updated 11h ago
Volume
$14K
Liquidity
$123
Bid / Ask
3.0% / 63.0%
Spread
60.0%
Opened
Apr 2026
Resolves
Feb 2026
A United Nations Secretary-General selection is expected to be held in 2026 to choose the next Secretary-General of the United Nations. This market will resolve according to the listed person who is officially chosen to be the next Secretary-General of the United Nations in this…
Manifold
Updated 2h ago
Volume
Liquidity
Bid / Ask
— / —
Spread
Opened
Apr 2026
Resolves
Dec 2027

About This Consensus

Computed from 2 platforms using geometric mean of odds (Satopaa et al., 2014). This method was validated by the IARPA ACE forecasting tournament as the most accurate probability aggregation technique. Full methodology →

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