Benjamin Bonzi vs Justin Boulais Prediction (Aug 18, 2026)

Result: Benjamin Bonzi won. We gave Benjamin Bonzi 81% before the match, so our pick (Benjamin Bonzi) was right.

Brier score (lower is better): ours 0.037, market six hours out 0.046.

Our modelBenjamin Bonzi 81% · Justin Boulais 19%
Market price at our callBenjamin Bonzi 79%
EventChallenger Quebec City · Hard
Scheduled startTue Aug 18, 2026, 10:40 PM ET
Call logged2026-08-18 12:18 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 Quebec City 2026 predictions · Benjamin Bonzi predictions

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