MODEL PREDICTION · 2026-09-01
HARD

J. Paolini vs L. Stefaniniprediction

✓ Correct
PAOLINIWIN PROBABILITYSTEFANINI
74%
model prob.
@1.46
odds · 68% impl.
H2H 1–0 PaoliniHard 60%🎾Serve 58%📈Form 6/10
CONDITIONS OF THE MATCHin the modelcontext
Surface
Hard

Consistent bounce, medium-fast: neutral conditions, no style favored.

Temperature
26°C

Warm: the ball flies a little more and fitness counts.

Humidity
87%

Very humid air: the ball gets heavy and points stretch out.

Wind
7 km/h

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.

OUR MODEL'S REASONING

Ranking: #21 vs #119 (better ranked)

Head-to-head: 1-0 in favor

Model 74% vs market 68% → the model sees it as MORE likely than the odds

Recent form: 6/10 in recent matches

Calibrated model probability (~64% out-of-sample accuracy, validated specifically on WTA). Not a guarantee: the model ≈ the market on average, so the odds already capture almost all the edge. 18+ · gamble responsibly.
@1.34
fair odds
+8.6%
expected value
BREAKDOWN · MODEL ANALYSIS

The model makes J. Paolini the favorite with a 74% win probability, against L. Stefanini's 26% — a solid favorite, though Stefanini keeps real chances. Converted to odds, that probability is worth about @1.34; the offered odds are around @1.46 (a 68% implied), slightly above the market, so the model is a touch more optimistic.

Several factors explain the number: #21 vs #119 (better ranked); 1-0 in favor; model 74% vs market 68% → the model sees it as more likely than the odds; 6/10 in recent matches.

Read it with perspective. Our probability is calibrated — when the model says 74%, 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 26 out of every 100 times Stefanini 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.

Analyze today's matches →