MODEL PREDICTION · 2026-08-03
HARD

Y. Starodubtseva vs M. Jointprediction

Toronto
STARODUBTSEVAWIN PROBABILITYJOINT
53%
model prob.
@1.71
odds · 58% impl.
H2H 1–0 StarodubtsevaRest 6d vs 2dHard 21%🎾Serve 54%📈Form 4/10 · 4✗
CONDITIONS OF THE MATCHin the modelcontext
Surface
Hard

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

Temperature
24°C

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

Humidity
51%

Dry air: the ball travels normally.

Wind
14 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: #62 vs #76 (better ranked)

Head-to-head: 1-0 in favor

Model 53% vs market 58% → the model sees it as less likely than the odds

Recent form: 4/10 in recent matches

More rested: 6d vs opponent's 2d

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.
@1.87
fair odds
−8.8%
expected value
BREAKDOWN · MODEL ANALYSIS

The model makes Y. Starodubtseva the favorite with a 53% win probability, against M. Joint's 47% — a tight match, without a wide margin. Converted to odds, that probability is worth about @1.87; the offered odds are around @1.71 (a 58% implied), slightly below the market, so the model is a touch more cautious.

Several factors explain the number: #62 vs #76 (better ranked); 1-0 in favor; model 53% vs market 58% → the model sees it as less likely than the odds; 4/10 in recent matches.

Read it with perspective. Our probability is calibrated — when the model says 53%, 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 47 out of every 100 times Joint 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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