Jessica Bouzas Maneiro vs Katerina Siniakova Prediction (Aug 15, 2026)

Result: Katerina Siniakova won. We gave Katerina Siniakova 69% before the match, so our pick (Katerina Siniakova) was right.

Brier score (lower is better): ours 0.093, market six hours out 0.230.

Our modelKaterina Siniakova 69% · Jessica Bouzas Maneiro 31%
Market price at our callKaterina Siniakova 52%
EventCincinnati · Hard
Scheduled startSat Aug 15, 2026, 02:00 PM ET
Call logged2026-08-14 17:10 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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