Diego Dedura-Palomero vs Guido Ivan Justo Prediction (Jul 23, 2026)
Result: Diego Dedura-Palomero won. We gave Diego Dedura-Palomero 43% before the match, so our pick (Guido Ivan Justo) was wrong.
Brier score (lower is better): ours 0.319, market six hours out 0.137.
| Our model | Guido Ivan Justo 57% · Diego Dedura-Palomero 43% |
| Market price at our call | Guido Ivan Justo 36% |
| Event | ATP Challenger · Hard |
| Scheduled start | Thu Jul 23, 2026, 08:00 AM ET |
| Call logged | 2026-07-23 06:52 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.
Diego Dedura-Palomero predictions
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