Kamil Majchrzak vs Valentin Vacherot Prediction (Sep 2, 2026)

Result: Valentin Vacherot won. We gave Valentin Vacherot 64% before the match, so our pick (Valentin Vacherot) was right.

Brier score (lower is better): ours 0.129, market six hours out 0.194.

Our modelValentin Vacherot 64% · Kamil Majchrzak 36%
Market price at our callValentin Vacherot 59%
EventUS Open Men Singles · Hard
Scheduled startWed Sep 2, 2026, 12:00 AM ET
Call logged2026-08-31 19:44 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.

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