Zhibek Kulambayeva vs Malaika Rapolu Prediction (Sep 13, 2026)
Result: Malaika Rapolu won. We gave Malaika Rapolu 58% before the match, so our pick (Malaika Rapolu) was right.
Brier score (lower is better): ours 0.173, market six hours out 0.062.
| Our model | Malaika Rapolu 58% · Zhibek Kulambayeva 42% |
| Market price at our call | Malaika Rapolu 72% |
| Event | 125K Caldas da Rainha · Hard |
| Scheduled start | Sun Sep 13, 2026, 11:30 AM ET |
| Call logged | 2026-09-13 00:55 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 WTA 125 Caldas da Rainha 2026 predictions
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