MODEL PREDICTION · 2026-09-16
● CLAY

J. Ortenzi vs C. Paquet — prediction

Sao Paulo
ORTENZIWIN PROBABILITYPAQUET
65%
model prob.
@2.40
odds · 42% impl.
⏱Rest 7d vs 3d🎾Serve 52%📈Form 5/10 · 4✗
CONDITIONS OF THE MATCH◆ in the model◇ context
Surface◆
Clay

Slow court, high bounce: longer points, rewards whoever holds up from the baseline.

Temperature◇
17°C

Mild: neutral conditions.

Humidity◇
73%

Humid air: the ball loses some speed.

Wind◇
11 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: #160 vs #319 (better ranked)

›Model 65% vs market 42% → the model sees it as MORE likely than the odds

›Recent form: 5/10 in recent matches

›More rested: 7d vs opponent's 3d

WATCH FOR

!Coming off 4 losses in a row

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.
@1.55
fair odds
+54.9%
expected value
BREAKDOWN · MODEL ANALYSIS

The model makes J. Ortenzi the favorite with a 65% win probability, against C. Paquet's 35% — a solid favorite, though Paquet keeps real chances. Converted to odds, that probability is worth about @1.55; the offered odds are around @2.40 (a 42% implied), slightly above the market, so the model is a touch more optimistic.

Several factors explain the number: #160 vs #319 (better ranked); model 65% vs market 42% → the model sees it as more likely than the odds; 5/10 in recent matches; 7d vs opponent's 3d.

Read it with perspective. Our probability is calibrated — when the model says 65%, 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 35 out of every 100 times Paquet 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: Coming off 4 losses in a row. This is informational analysis, not a betting recommendation. 18+ · play responsibly.

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