Match Info

WTA - SINGLES: Sao Paulo, hard - 1/8-finals

Date: 10 September 2025, Wednesday 🏁 Finished

Location: Sao Paulo 🌤️ ... 🔵 Hard


	Janice Tjen		Martina Okalova

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Janice Tjen
91.9%

Martina Okalova
8.1%

Initial Probability (when we started the analysis)

87.2%

12.8%

Analysis of Changes in Winning Probabilities:

Janice Tjen has improved its chances compared to the initial analysis. (+4.7%)

Martina Okalova has seen a decrease in its chances compared to the initial analysis. (-4.7%)

Over/Under & Asian Handicap Predictions by Selected Experts:

O/U 18 Games - over (votes: 1 - 100%) .

Expected Score (Market Odds): 2:0

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Tjen is ranked WTA: 149. Okalova is ranked WTA: 451.

Tjen is in very good shape right now (last 5 games: 4 wins).

Okalova's form has been unstable in recent games (in the last 5 games, wins – 3).

Tjen may have a physical advantage due to more rest days in recent times.

In this match, Tjen is the undisputed favorite.

In recent times, the players did not meet on the field.

✺ - easy match; ✺ - difficult match;

- Janice Tjen
WTA Sao Paulo
08.09.25	Leolia Jeanjean - Janice Tjen	0:2 ✺
WTA US Open
27.08.25	Emma Raducanu - Janice Tjen	2:0 ✺
24.08.25	Janice Tjen - Veronika Kudermetova	2:1 ✺
22.08.25	Aoi Ito - Janice Tjen	0:2 ✺
21.08.25	Maja Chwalinska - Janice Tjen	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 12.1 WLWWW
- Martina Okalova
WTA Sao Paulo
08.09.25	Arina Rodionova - Martina Okalova	0:2 ✺
07.09.25	Alicia Herrero Linana - Martina Okalova	1:2 ✺
06.09.25	Martina Okalova - Martha Matoula	2:0 ✺
ITF Tournaments
05.08.25	Carole Monnet - Martina Okalova	Canceled ✺
15.07.25	Martina Okalova - Lucie Havlickova	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 16.9 WWW?L

✺ - easy match; ✺ - difficult match;

- Janice Tjen
WTA Guangzhou
28.10.26	Harriet Dart - Janice Tjen	✺
- Martina Okalova
ITF Tournaments
28.10.26	Martina Okalova - Edda Mamedova	✺

Janice Tjen - Martina Okalova