J. Ostapenko vs M. Frech — prediction
Consistent bounce, medium-fast: neutral conditions, no style favored.
Strong heat: warm air speeds the ball up and physical wear tells in long matches.
Humid air: the ball loses some speed.
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: #30 vs #41 (better ranked)
›Recent form: 7/10 in recent matches
›Head-to-head: 2-0 in favor
›More rested: 43d vs opponent's 10d
›Model 63% vs market 53% → the model sees it as MORE likely than the odds
!Returning from a long layoff (43d) — possible rustiness
The model makes J. Ostapenko the favorite with a 63% win probability, against M. Frech's 37% — a solid favorite, though Frech keeps real chances. Converted to odds, that probability is worth about @1.59; the offered odds are around @1.89 (a 53% implied), slightly above the market, so the model is a touch more optimistic.
Several factors explain the number: #30 vs #41 (better ranked); 7/10 in recent matches; 2-0 in favor; 43d vs opponent's 10d.
Read it with perspective. Our probability is calibrated — when the model says 63%, that outcome happens roughly that percentage of the time, with ~64% out-of-sample accuracy — but being the favorite is not being the winner: roughly 37 out of every 100 times Frech wins. The model also tends to agree with the market, so the odds already capture almost all the edge: don't take it as a sure value. Watch out for: Returning from a long layoff (43d) — possible rustiness. This is informational analysis, not a betting recommendation. 18+ · play responsibly.