Stan Wawrinka vs Roman Safiullin Prediction (Aug 20, 2026)
Result: Roman Safiullin won. We gave Roman Safiullin 65% before the match, so our pick (Roman Safiullin) was right.
Brier score (lower is better): ours 0.122, market six hours out 0.109.
| Our model | Roman Safiullin 65% · Stan Wawrinka 35% |
| Market price at our call | Roman Safiullin 68% |
| Event | Challenger Cancun · Hard |
| Scheduled start | Thu Aug 20, 2026, 09:00 PM ET |
| Call logged | 2026-08-20 11:14 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 Cancun 2026 predictions · Roman Safiullin predictions
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