Federico Arnaboldi vs Florian Broska Prediction (Sep 21, 2026)
Result: Federico Arnaboldi won. We gave Federico Arnaboldi 40% before the match, so our pick (Florian Broska) was wrong.
Brier score (lower is better): ours 0.361, market six hours out 0.319.
| Our model | Florian Broska 60% · Federico Arnaboldi 40% |
| Market price at our call | Florian Broska 57% |
| Event | Challenger Genoa 2 · Clay |
| Scheduled start | Mon Sep 21, 2026, 02:30 PM ET |
| Call logged | 2026-09-21 03:49 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 Challenger Genoa 2 2026 predictions
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