Tennis · WTA Newport · 07/07, 16:00

Prediction: Katrina Scott vs Mary Stoiana

Our model (Elo on grass, opponent-adjusted) gives 52% to Mary Stoiana; the market gives 73% to Mary Stoiana (odds 1.28).

Over their last 10 matches, Katrina Scott sits at 6-4 (W-L), while Mary Stoiana arrives on a 8-2 run.

63%2
37% 63%
Our model (Elo) vs Market Rating Elo · Katrina Scott 1521 · Mary Stoiana 1532
Katrina ScottMary Stoiana
Our model48%52%
Market27%73%

The bar above blends our model with the market: where our probability diverges most from the odds is where the model sees the widest gap.

Statistics

Katrina ScottMary Stoiana
Win %60%60%
Win % · Grass 67% (9)
Sets (G-P)1.2-0.91.6-1
Games (G-P)9.8-9.113.2-11.9
Aces1.22.3
Double faults2.12.5
1st serve %60%61.4%
Break %56.1%56.2%
Estimated total games (ours) 22.5

Last 10 matches played

Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.

Katrina Scott

WLWLL

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Date Opponent Sets Games Res.
01/07 Savannah Broadus
W100 Cary · ~Hard
0-2 5-12 L
04/06 Reese Brantmeier
W100 Sumter · ~Hard
0-2 4-12 L
03/06 Zuzanna Pawlikowska
W100 Sumter · ~Hard
2-0 13-10 W
24/05 Madison Brengle
W50 Pelham · ~Clay
0-2 5-12 L
23/05 Savannah Broadus
W50 Pelham · ~Clay
2-1 15-12 W
22/05 Maria Florencia Urrutia
W50 Pelham · ~Clay
2-0 8-5 W
21/05 Jaedan Brown
W50 Pelham · ~Clay
2-0 12-5 W
20/05 Paola Lopez
W50 Pelham · ~Clay
2-0 12-2 W
23/04 Kayla Cross
W100 Charlottesville
0-2 11-14 L
22/04 Martina Okalova
W100 Charlottesville
2-0 13-7 W

Mary Stoiana

WWLWL

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Date Opponent Sets Games Res.
24/06 Mananchaya Sawangkaew
Wimbledon Women · Grass
1-2 15-15 L
23/06 Kayla Cross
Wimbledon Women · Grass
2-0 12-7 W
13/06 Celine Naef
WTA Ilkley · Grass
1-2 13-13 L
12/06 Tatiana Prozorova
WTA Ilkley · Grass
2-0 13-6 W
12/06 Lulu Sun
WTA Ilkley · Grass
2-0 12-5 W
09/06 Kayla Day
WTA Ilkley · Grass
2-0 13-9 W
05/06 Rebeka Masarova
WTA Birmingham · Grass
1-2 10-15 L
04/06 Celine Naef
WTA Birmingham · Grass
2-1 16-17 W
02/06 Lulu Sun
WTA Birmingham · Grass
2-1 17-14 W
21/05 Ashlyn Krueger
French Open Women · Clay
1-2 11-18 L

Frequently asked questions

Who is the favourite in Katrina Scott vs Mary Stoiana?

Our model gives 63% to Mary Stoiana, using surface Elo on grass.

What is the prediction based on?

On an Elo model by surface (grass) adjusted for opponent quality, compared with the market odds.