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Alina Korneeva vs Mananchaya Sawangkaew Prediction (Sep 21, 2026)

Result: Alina Korneeva won. We gave Alina Korneeva 59% before the match, so our pick (Alina Korneeva) was right.

Brier score (lower is better): ours 0.169, market six hours out 0.109.

Our model	Alina Korneeva 59% · Mananchaya Sawangkaew 41%
Market price at our call	Alina Korneeva 48%
Event	Seoul · Hard
Scheduled start	Mon Sep 21, 2026, 02:00 AM ET
Call logged	2026-09-20 03:09 UTC (before first serve)

Every call we make is logged before the match and graded after it. See the live tennis board, the full match list and our public track record.

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