Alexander Zverev vs Quentin Halys: AI Prediction | Games, Spread, Aces & Double Faults

The model's edge for Zverev comes mainly from overall strength and surface fit, with recent results at higher levels further widening the gap. Zverev is ranked 2 with an Elo of 2023.04 and a form index of 56.0. His surface strength on hard courts is 50.2 and his mean return index is 89.84. Halys sits at rank 52, with Elo 1757.88 and a slightly higher form index of 61.53. Halys has a much lower surface strength on hard at 28.73 and a mean return index of 83.11. Both players show identical tournament fatigue at 174 minutes, so physical freshness is comparable entering this match. The difference in mean return index is greater than 5 points, favoring Zverev, which supports the expectation he will generate more breaks. Zverev has two wins and one loss in his last three matches, including a five set opening win at this event and mixed results in Cincinnati. He has shown the ability to close tight matches at this stage. Halys also won his opening US Open match in four sets, but his prior two outings were losses against Bonzi and De Minaur. Overall, Zverev’s recent record at higher tournament levels and stronger hard court profile drive the forecast.