I. Swiatek vs E. Arango — 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: #5 vs #95 (better ranked)
›Recent form: 8/10 in recent matches
›On a streak: 6 wins in a row
›Head-to-head: 1-0 in favor
›Solid on Hard: 79% career on the surface
›Match-sharp: 6 matches in the last 2 weeks
›Model 87% vs market 97% → the model sees it as less likely than the odds
The model makes I. Swiatek the favorite with a 87% win probability, against E. Arango's 13% — a conviction read: the model sees the match clearly leaning one way. Converted to odds, that probability is worth about @1.15; the offered odds are around @1.03 (a 97% implied), slightly below the market, so the model is a touch more cautious.
Several factors explain the number: #5 vs #95 (better ranked); 8/10 in recent matches; 6 wins in a row; 1-0 in favor.
Read it with perspective. Our probability is calibrated — when the model says 87%, 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 13 out of every 100 times Arango 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.