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hardoutdoor· USA· BNP Paribas Open

Karolina Muchova vs Aryna Sabalenka

9 Nov, 20:00 · Group Stage · best of 3 · in 1d 0h

Why 69% for Aryna Sabalenka

Each bar is that input's share of the explanatory signal.

Surface Elo (hard)49.2% · +9.9% toward Aryna Sabalenka
ATP ranking50.8% · +10.2% toward Aryna Sabalenka
Rest and workload0.0% · +0.0% toward Aryna Sabalenka

Raw model probability 30%, calibrated to 31% for Karolina Muchova. Calibration is fitted on completed matches and pulls confident predictions back toward the centre.

Projected total games

23.4

leans over for a best of 3

Straight sets

53%

chance the match ends without a deciding set

Market comparison

💡 Different view
Our model
69%
Market
65%

1.50

Difference
4.1%

Our model differs from the market by 4.1% on Aryna Sabalenka.

Betano MX · 2.77 / 1.50 · bookmaker margin of 2.8% removed so the two sides sum to 100%. Predictions only — not a profit claim.

What is missing here

Both players are rated on this surface with a current ATP ranking and recent-match data. Nothing is missing for this match.

Karolina MuchovaAryna Sabalenka
1961hard Elo2101
1993Overall Elo2078
-32hard vs overall+23
132–60hard record292–98
ratedrating basisrated

The model uses an effective rating that pulls a thin surface sample back toward the overall rating: 1963 vs 2100.