H. Stewart vs P. Inchauspe — prediction

The 141-point Elo gap (1743 vs 1602) is the core driver of Stewart's 69% win probability. At Challenger level, a gap of this size typically reflects a real difference in match-winning ability built up over the 235-match sample behind Stewart's rating, even without surface or ranking data to corroborate it further.

Stewart's 62% service points won is a strong number for this tier, suggesting he can hold serve comfortably and dictate rally initiation. His 36% return rate is more modest but still functional. Without any serve or return figures for Inchauspe, it's impossible to say whether this translates into a clear tactical advantage — the comparison is one-sided by data availability, not necessarily by reality.

Recent form actually tilts toward Inchauspe, who has won 8 of his last 10 matches compared to Stewart's 5-5 split. Both players are on a 1-match losing streak, but the deeper trend line favors Inchauspe's consistency over the past ten outings, a signal that pulls against the Elo-based favorite tag.

Rest data cuts both ways: Inchauspe has had 10 days since his last match versus Stewart's 5, offering more recovery time, but he's also played one more match in the last 14 days (3 vs 2). Neither player carries a clear fatigue or freshness edge here — the two factors largely offset.

The model favors Stewart at 69%, well above the market's 55% implied probability at odds of 1.82, producing a 26% EV. That said, this is an Elo-only estimate for a Challenger match — a softer, less-analyzed market where pricing inefficiencies are less reliably exploited than in ATP-level models. Being the favorite here is not the same as holding a proven edge, and the divergent form trend (Inchauspe's 8-2 run vs Stewart's 5-5) is a real counterweight worth factoring in before treating this gap as free value.