MODEL PREDICTION · 2026-08-24
HARD

J. Ortenzi vs H. Sakatsumeprediction

✗ Missed
ORTENZIWIN PROBABILITYSAKATSUME
54%
model prob.
@4.72
odds · 21% impl.
🎾Serve 53%
CONDITIONS OF THE MATCHin the modelcontext
Surface
Hard

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

Temperature
27°C

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

Humidity
42%

Dry air: the ball travels normally.

Wind
16 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: #158 vs #144

Model 54% vs market 21% → the model sees it as MORE likely than the odds

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.
@1.84
fair odds
+156.5%
expected value
BREAKDOWN · MODEL ANALYSIS

The model makes J. Ortenzi the favorite with a 54% win probability, against H. Sakatsume's 46% — a tight match, without a wide margin. Converted to odds, that probability is worth about @1.84; the offered odds are around @4.72 (a 21% implied), slightly above the market, so the model is a touch more optimistic.

Several factors explain the number: #158 vs #144; model 54% vs market 21% → the model sees it as more likely than the odds.

Read it with perspective. Our probability is calibrated — when the model says 54%, 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 46 out of every 100 times Sakatsume 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.

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