MODEL PREDICTION · 2026-09-14
● CLAY

Z. Sonmez vs I. Shymanovich — prediction

Guadalajara
✓ Correct
SONMEZWIN PROBABILITYSHYMANOVICH
57%
model prob.
@1.34
odds · 75% impl.
⏱Rest 13d vs 2d◐Clay 42%🎾Serve 56%📈Form 4/10 · 2✗
CONDITIONS OF THE MATCH◆ in the model◇ context
Surface◆
Clay

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

Temperature◇
25°C

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

Humidity◇
54%

Dry air: the ball travels normally.

Wind◇
7 km/h

Light wind: no noticeable effect.

Altitude◇
1566 m

High altitude: thin air, faster ball and longer bounce.

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: #58 vs #197 (better ranked)

›Model 57% vs market 75% → the model sees it as less likely than the odds

›Recent form: 4/10 in recent matches

›More rested: 13d vs opponent's 2d

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.
@1.75
fair odds
−23.3%
expected value
BREAKDOWN · MODEL ANALYSIS

The model makes Z. Sonmez the favorite with a 57% win probability, against I. Shymanovich's 43% — a tight match, without a wide margin. Converted to odds, that probability is worth about @1.75; the offered odds are around @1.34 (a 75% implied), slightly below the market, so the model is a touch more cautious.

Several factors explain the number: #58 vs #197 (better ranked); model 57% vs market 75% → the model sees it as less likely than the odds; 4/10 in recent matches; 13d vs opponent's 2d.

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