MODEL PREDICTION · 2026-08-28
HARD

L. Harris vs P. Llamas Ruizprediction

HARRISWIN PROBABILITYRUIZ
57%
model prob.
@1.56
odds · 64% impl.
H2H 1–0 Harris🎾Serve 66%📈Form 9/10 · 2✓
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
71%

Humid air: the ball loses some speed.

Wind
9 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: #139 vs #126

Model 57% vs market 64% → the model sees it as less likely than the odds

Recent form: 9/10 in recent matches

On a streak: 2 wins in a row

Match-sharp: 10 matches in the last 2 weeks

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.
@1.76
fair odds
−11.2%
expected value
BREAKDOWN · MODEL ANALYSIS

The model makes L. Harris the favorite with a 57% win probability, against P. Llamas Ruiz's 43% — a tight match, without a wide margin. Converted to odds, that probability is worth about @1.76; the offered odds are around @1.56 (a 64% implied), slightly below the market, so the model is a touch more cautious.

Several factors explain the number: #139 vs #126; model 57% vs market 64% → the model sees it as less likely than the odds; 9/10 in recent matches; 2 wins in a row.

Read it with perspective. Our probability is calibrated — when the model says 57%, 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 43 out of every 100 times Ruiz 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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