Genaro Alberto Olivieri vs Valerio Aboian Prediction (Sep 22, 2026)
Result: Valerio Aboian won. We gave Valerio Aboian 30% before the match, so our pick (Genaro Alberto Olivieri) was wrong.
Brier score (lower is better): ours 0.489, market six hours out 0.360.
| Our model | Genaro Alberto Olivieri 70% · Valerio Aboian 30% |
| Market price at our call | Genaro Alberto Olivieri 58% |
| Event | Challenger Buenos Aires II · Hard |
| Scheduled start | Tue Sep 22, 2026, 02:20 PM ET |
| Call logged | 2026-09-22 05:32 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 Buenos Aires II 2026 predictions
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