Jerome Kym vs Dylan Dietrich: AI Prediction | Games, Spread, Aces & Double Faults

The model’s edge for Kym comes mainly from overall strength (+9.9 percentage points) and a combined serve & return advantage (+5.0 points), with recent record at level also pushing toward him (+5.0). Kym sits well above Dietrich in ranking (196 vs 1000) and posts a higher form index (46.8 to 40.4). His Elo is 1524 versus Dietrich’s 1539, so Elo is not the differentiator; rather Kym’s consistency and recent results at tour-level events give him the margin. Dietrich’s recent form (which the model credits +4.4 points toward him) is visible in two straight wins at Gstaad, including a victory over Thiago Monteiro, and his slightly better clay surface strength index (12.37 to Kym’s 5.73) should not be overlooked. Fatigue and match readiness also split the pair: Kym arrives with zero minutes logged in the tournament, while Dietrich has accrued 221 minutes, which may matter on slow clay. On serve and return metrics, Kym’s mean return index (92.18) is notably higher than Dietrich’s (86.75) — a difference greater than five points — signalling Kym’s greater ability to pressure serve games. Serve indices are comparable (95.8 vs 98.1), so neither should be expected to dominate outright on serve. Over their last three matches, Kym has two recent wins and a five-set loss at Wimbledon, showing resilience in long matches; Dietrich has back-to-back wins on clay in Gstaad after limited prior activity.