Ksenia Zaytseva vs Tamara Zidansek Prediction (Sep 28, 2026)
Result: Ksenia Zaytseva won. We gave Ksenia Zaytseva 27% before the match, so our pick (Tamara Zidansek) was wrong.
Brier score (lower is better): ours 0.532, market six hours out 0.397.
| Our model | Tamara Zidansek 73% · Ksenia Zaytseva 27% |
| Market price at our call | Tamara Zidansek 50% |
| Event | Beijing · Hard |
| Scheduled start | Mon Sep 28, 2026, 02:00 AM ET |
| Call logged | 2026-09-27 14:37 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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