MODEL PREDICTION · 2026-10-02
● HARD

E. Svitolina vs K. Siniakova — prediction

Beijing
✓ Correct
SVITOLINAWIN PROBABILITYSINIAKOVA
78%
model prob.
@1.26
odds · 79% impl.
⚔H2H 4–0 Svitolina⏱Rest 5d vs 1d◐Hard 70%🎾Serve 57%📈Form 6/10
CONDITIONS OF THE MATCH◆ in the model◇ context
Surface◆
Hard

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

Temperature◇
22°C

Mild: neutral conditions.

Humidity◇
28%

Very dry air: the ball travels faster.

Wind◇
10 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: #7 vs #55 (better ranked)

›Head-to-head: 1-0 in favor

›Solid on Hard: 65% career on the surface

›Recent form: 6/10 in recent matches

›Match-sharp: 3 matches in the last 2 weeks

›More rested: 5d vs opponent's 1d

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.
@1.28
fair odds
−1.8%
expected value
BREAKDOWN · MODEL ANALYSIS

The model makes E. Svitolina the favorite with a 78% win probability, against K. Siniakova's 22% — a conviction read: the model sees the match clearly leaning one way. Converted to odds, that probability is worth about @1.28; the offered odds are around @1.26 (a 79% implied), virtually the same as what the market prices in.

Several factors explain the number: #7 vs #55 (better ranked); 1-0 in favor; 65% career on the surface; 6/10 in recent matches.

Read it with perspective. Our probability is calibrated — when the model says 78%, 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 22 out of every 100 times Siniakova 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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