MODEL PREDICTION · 2026-09-01
HARD

A. Potapova vs T. Valentovaprediction

POTAPOVAWIN PROBABILITYVALENTOVA
59%
model prob.
@2.80
odds · 36% impl.
Rest 16d vs 3dHard 53%🎾Serve 54%📈Form 4/10 · 4✗
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
78%

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

Wind
17 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: #25 vs #50 (better ranked)

Model 59% vs market 36% → the model sees it as MORE likely than the odds

Recent form: 4/10 in recent matches

More rested: 16d vs opponent's 3d

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.
@1.69
fair odds
+66.0%
expected value
BREAKDOWN · MODEL ANALYSIS

The model makes A. Potapova the favorite with a 59% win probability, against T. Valentova's 41% — a tight match, without a wide margin. Converted to odds, that probability is worth about @1.69; the offered odds are around @2.80 (a 36% implied), slightly above the market, so the model is a touch more optimistic.

Several factors explain the number: #25 vs #50 (better ranked); model 59% vs market 36% → the model sees it as more likely than the odds; 4/10 in recent matches; 16d vs opponent's 3d.

Read it with perspective. Our probability is calibrated — when the model says 59%, 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 41 out of every 100 times Valentova 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.

Analyze today's matches →