Chun-Hsin Tseng vs Norbert Gombos Prediction (Aug 21, 2026)
Result: Chun-Hsin Tseng won. We gave Chun-Hsin Tseng 50% before the match, so our pick (Chun-Hsin Tseng) was right.
Brier score (lower is better): ours 0.246, market six hours out 0.160.
| Our model | Chun-Hsin Tseng 50% · Norbert Gombos 50% |
| Market price at our call | Chun-Hsin Tseng 60% |
| Event | Challenger Prague · Clay |
| Scheduled start | Fri Aug 21, 2026, 09:30 AM ET |
| Call logged | 2026-08-20 23:30 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 Prague 2026 predictions · Chun-Hsin Tseng predictions · Norbert Gombos predictions
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