R. Jodar vs Y. Bu — prediction
Consistent bounce, medium-fast: neutral conditions, no style favored.
Mild: neutral conditions.
Very humid air: the ball gets heavy and points stretch out.
Light wind: no noticeable effect.
Surface feeds the model (surface specialization is one of its factors). Weather and altitude are context we publish for you — they do NOT move the probability.
›Ranking: #13 vs #124 (better ranked)
›Solid on Hard: 63% career on the surface
›Model 77% vs market 93% → the model sees it as less likely than the odds
›Recent form: 7/10 in recent matches
›More rested: 14d vs opponent's 5d
The 216-point Elo gap (Jodar 2096 vs Bu 1880) and 111-position ranking spread (#13 vs #124) represent a material class separation. At ATP tier, this magnitude of differential predicts Jodar will command serve-point and rally-point edges across most conditions. Jodar's recent quality wins over Fils (Elo 2150) and Musetti (Elo 2068) show he can compete at the elite rim; Bu has no comparable scalps. The model assigns this gap a 77% win probability for Jodar.
Jodar owns 63% on hard court; Bu only 39%—a 24-point surface deficit that is structural, not noise. More tellingly, Jodar runs 9 points above his 71% baseline on hard (63% is below baseline, but his baseline is elite), while Bu slides 9 points below his 30% baseline—a 18-point swing in Jodar's favor on the surface. Hard courts reward bigger servers and aggressive groundstroke players; Jodar's ranking and Elo suggest he fits that profile better. Bu will struggle to dictate off the ground and will face first-serve pressure.
Bu's serve (65%) technically edges Jodar (64%) by 1 point—a statistical noise margin. However, Jodar's return (40%) outpaces Bu's (35%) by 5 points, a more meaningful gap. On hard court, Jodar's return edge becomes more valuable because it neutralizes Bu's slight serve advantage and allows Jodar to apply break pressure. Bu cannot lean on serve-hold dominance to run time off the clock; he will need to win rallies off the ground, where Jodar's ranking and recent form suggest superiority.
Jodar arrives fresh (14 days, 1 match) versus Bu fatigued (5 days, 3 matches). Over a best-of-three hard court match, fresh legs compound a skill advantage—Jodar should move better, serve with more pace, and sustain intensity in breakers and tiebreaks. Jodar's 7-of-10 recent form with quality opposition also signals readiness; Bu's 5-of-10 with no ranking scalps suggests he is grinding, not accelerating. The mild, humid conditions (22°C, 81% humidity) do not favor rallies that would aid the deeper-run experience, so rest matters more.
The model assigns 77% to Jodar; the market implies 93% (odds 1.07). The 16-point gap means the market is overestimating Jodar's edge. Expected value on the favorite is –17.4%, a negative-EV bet at these odds. While Jodar is the legitimate favorite—skill gap, surface, rest, and form all align—the odds do not compensate for the risk. A 1.07 payout leaves no margin for the upsets that happen in tennis. Bu at 23% model probability is undervalued relative to market (7%), but the match remains Jodar's to lose; the true edge for a bettor exists only if one disagrees sharply with the 77% model estimate itself.
Impact and analysis from real match data (Elo, form, head-to-head, rest, surface vs baseline, weather, altitude). The model ≈ the market on average; the odds already capture almost all the edge. 18+ · gamble responsibly.