Sofia Costoulas vs Sofya Lansere Prediction (Oct 1, 2026)

Result: Sofya Lansere won. We gave Sofya Lansere 24% before the match, so our pick (Sofia Costoulas) was wrong.

Brier score (lower is better): ours 0.572, market six hours out 0.548.

Our modelSofia Costoulas 76% · Sofya Lansere 24%
Market price at our callSofia Costoulas 74%
Event125K Jingshan · Hard
Scheduled startThu Oct 1, 2026, 02:00 AM ET
Call logged2026-09-30 15:23 UTC (before first serve)
Tennis board Contact