Raul Brancaccio vs Zdenek Kolar Prediction (Aug 4, 2026)

Result: Raul Brancaccio won. We gave Raul Brancaccio 49% before the match, so our pick (Zdenek Kolar) was wrong.

Brier score (lower is better): ours 0.263, market six hours out 0.292.

Our modelZdenek Kolar 51% · Raul Brancaccio 49%
Market price at our callZdenek Kolar 70%
EventChallenger Hagen · Clay
Scheduled startTue Aug 4, 2026, 08:10 AM ET
Call logged2026-08-03 21:40 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 Hagen 2026 predictions · Raul Brancaccio predictions · Zdenek Kolar predictions

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