Polina Iatcenko vs Claire Liu Prediction (Aug 11, 2026)
Result: Claire Liu won. We gave Claire Liu 62% before the match, so our pick (Claire Liu) was right.
Brier score (lower is better): ours 0.141, market six hours out 0.122.
| Our model | Claire Liu 62% · Polina Iatcenko 38% |
| Market price at our call | Claire Liu 51% |
| Event | Cincinnati · Hard |
| Scheduled start | Tue Aug 11, 2026, 01:00 PM ET |
| Call logged | 2026-08-10 22:17 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.
All Cincinnati 2026 predictions · Polina Iatcenko predictions
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