Tennis · WTA Osaka · 21/10, 04:30

Prediction: Katie Boulter vs Viktorija Golubic

Team pages: Katie Boulter · Viktorija Golubic

Prediction summary
Winner
50% 50%
Katie Boulter Viktorija Golubic
Estimated games
20.9
Recent form · 10 last
Katie Boulter 4-6 (W-L)
LWLWLLWLLW
Viktorija Golubic 5-5 (W-L)
LLWLLWWLWW
Head-to-head
Katie Boulter 2–2 Viktorija Golubic (4 last)
  • 04 Feb2-0 12-4W
  • 21 Aug1-2 16-14L
  • 09 Jun2-0 13-7W
  • 05 Mar0-2 7-12L
Our model (Elo) vs Market Rating Elo · Katie Boulter 1496 · Viktorija Golubic 1497
Katie BoulterViktorija Golubic
Our model50%50%
Market50%50%

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.

Match keys

  • Note: Katie Boulter makes many double faults (6.5/match).

Statistics

Katie BoulterViktorija Golubic
Win %40%50%
Win % · Hard 44% (9) 50% (10)
Sets (G-P)0.8-1.41.2-1.2
Games (G-P)8.9-11.211.7-11
Aces1.30.9
Double faults6.53.3
1st serve %59.8%58.9%
Break %45.8%48.1%
Estimated total games (ours) 20.9

H2H · Katie Boulter 2 – 2 Viktorija Golubic (4)

Head-to-head (H2H) · Katie Boulter 2–2 Viktorija Golubic

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DateSetsGamesRes.
04/02/26
WTA Ostrava
2-012-4W
21/08/25
WTA Cleveland
1-216-14L
09/06/23
ITF W100 Surbiton
2-013-7W
05/03/19
WTA Indian Wells
0-27-12L

Last 10 matches played

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

Katie Boulter

LWLLW

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Date Opponent Sets Games Res.
20/10 Himeno Sakatsume
WTA Osaka · Hard
2-0 12-4 W
13/10 Diana Shnaider
WTA Wuhan · Hard
0-2 4-12 L
02/10 Karolina Muchova
WTA Beijing · Hard
0-2 7-13 L
30/09 Mai Hontama
WTA Beijing · Hard
2-0 12-7 W
22/09 Linda Noskova
Billie Jean King Cup · Clay
0-2 8-13 L
02/09 Karolina Muchova
US Open Women · Hard
0-2 1-12 L
30/08 Carol Young Suh Lee
US Open Women · Hard
2-1 15-10 W
15/08 Linda Noskova
WTA Cincinnati · Hard
0-2 6-12 L
14/08 Katie Volynets
WTA Cincinnati · Hard
2-1 13-15 W
03/08 Kayla Cross
WTA Toronto · Hard
0-2 11-14 L

Viktorija Golubic

WWLLW

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Date Opponent Sets Games Res.
19/10 Mai Hontama
WTA Osaka · Hard
2-0 12-4 W
10/10 Daria Kasatkina
WTA Wuhan · Hard
1-2 16-17 L
04/10 Linda Noskova
WTA Beijing · Hard
0-2 3-12 L
02/10 Peyton Stearns
WTA Beijing · Hard
2-1 15-13 W
30/09 Elvina Kalieva
WTA Beijing · Hard
2-0 12-4 W
31/08 Diane Parry
US Open Women · Hard
0-2 9-13 L
16/08 Janice Tjen
WTA Cincinnati · Hard
1-2 18-19 L
14/08 Alycia Parks
WTA Cincinnati · Hard
2-0 12-4 W
06/08 Iga Swiatek
WTA Toronto · Hard
0-2 3-12 L
04/08 Donna Vekic
WTA Toronto · Hard
2-1 17-12 W

Frequently asked questions

Who is the favourite in Katie Boulter vs Viktorija Golubic?

Our model gives 50% to Katie Boulter, using surface Elo on hard.

What is the prediction based on?

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