C. Alcaraz vs M. Arnaldi — prediction
Consistent bounce, medium-fast: neutral conditions, no style favored.
Mild: neutral conditions.
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: #3 vs #37 (better ranked)
›Head-to-head: 2-0 in favor
›Solid on Hard: 78% career on the surface
›Recent form: 8/10 in recent matches
›On a streak: 3 wins in a row
The model makes C. Alcaraz the favorite with a 91% win probability, against M. Arnaldi's 9% — a conviction read: the model sees the match clearly leaning one way. Converted to odds, that probability is worth about @1.09; the offered odds are around @1.05 (a 95% implied), slightly below the market, so the model is a touch more cautious.
Several factors explain the number: #3 vs #37 (better ranked); 2-0 in favor; 78% career on the surface; 8/10 in recent matches.
Read it with perspective. Our probability is calibrated — when the model says 91%, that outcome happens roughly that percentage of the time, with ~65% out-of-sample accuracy — but being the favorite is not being the winner: roughly 9 out of every 100 times Arnaldi 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. This is informational analysis, not a betting recommendation. 18+ · play responsibly.