MODEL PREDICTION · 2026-09-30
● HARD

R. Jodar vs D. Vallejo — prediction

✗ Missed
JODARWIN PROBABILITYVALLEJO
75%
model prob.
@1.22
odds · 82% impl.
⏱Rest 5d vs 1d◐Hard 63%🎾Serve 64%📈Form 7/10 · 2✓
CONDITIONS OF THE MATCH◆ in the model◇ context
Surface◆
Hard

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

Temperature◇
20°C

Mild: neutral conditions.

Humidity◇
81%

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

Wind◇
5 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: #13 vs #56 (better ranked)

›Solid on Hard: 63% career on the surface

›Model 75% vs market 82% → the model sees it as less likely than the odds

›Recent form: 7/10 in recent matches

›On a streak: 2 wins in a row

›More rested: 5d vs opponent's 1d

Calibrated model probability (~65% out-of-sample accuracy). Not a guarantee: the model ≈ the market on average, so the odds already capture almost all the edge. 18+ · gamble responsibly.
@1.33
fair odds
−8.4%
expected value
BREAKDOWN · MODEL ANALYSIS

The model makes R. Jodar the favorite with a 75% win probability, against D. Vallejo's 25% — a conviction read: the model sees the match clearly leaning one way. Converted to odds, that probability is worth about @1.33; the offered odds are around @1.22 (a 82% implied), slightly below the market, so the model is a touch more cautious.

Several factors explain the number: #13 vs #56 (better ranked); 63% career on the surface; model 75% vs market 82% → the model sees it as less likely than the odds; 7/10 in recent matches.

Read it with perspective. Our probability is calibrated — when the model says 75%, 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 25 out of every 100 times Vallejo 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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