A. Kalinina vs A. Bondar — prediction

Toronto

KALININAWIN PROBABILITYBONDAR

55%

model prob.

@1.52

odds · 66% impl.

⚔H2H 3–1 Kalinina⏱Rest 10d vs 8d◐Hard 38%🎾Serve 54%📈Form 4/10

CONDITIONS OF THE MATCH◆ in the model◇ context

Surface◆

Hard

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

Temperature◇

23°C

Mild: neutral conditions.

Humidity◇

52%

Dry air: the ball travels normally.

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: #56 vs #97 (better ranked)

›Recent form: 5/10 in recent matches

›Head-to-head: 2-0 in favor

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

›Model 55% vs market 66% → the model sees it as less likely than the odds

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.

@1.80

fair odds

−15.7%

expected value

BREAKDOWN · MODEL ANALYSIS

The model makes A. Kalinina the favorite with a 55% win probability, against A. Bondar's 45% — a tight match, without a wide margin. Converted to odds, that probability is worth about @1.80; the offered odds are around @1.52 (a 66% implied), slightly below the market, so the model is a touch more cautious.

Several factors explain the number: #56 vs #97 (better ranked); 5/10 in recent matches; 2-0 in favor; 3 matches in the last 2 weeks.

Read it with perspective. Our probability is calibrated — when the model says 55%, 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 45 out of every 100 times Bondar 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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The value read of A. Kalinina vs A. Bondar — fair odds, expected value, and the factor-by-factor breakdown.

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