Gabriele Piraino vs Samuele Pieri Prediction (Sep 15, 2026)

Result: Samuele Pieri won. We gave Samuele Pieri 49% before the match, so our pick (Gabriele Piraino) was wrong.

Brier score (lower is better): ours 0.260, market six hours out 0.281.

Our modelGabriele Piraino 51% · Samuele Pieri 49%
Market price at our callGabriele Piraino 53%
EventChallenger Biella · Clay
Scheduled startTue Sep 15, 2026, 07:00 AM ET
Call logged2026-09-14 20:42 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 Biella 2026 predictions · Gabriele Piraino predictions · Samuele Pieri predictions

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