Match Info

ATP - SINGLES: Davis Cup - World Group I

Date: 20 September 2026, Sunday


	Chun Hsin Tseng		Olle Wallin

	1	2
			Watch
	1.45	2.60
	1.44	2.75
	1.44	2.62	Watch
	1.48	2.7
	1.4	3.01	Watch
	1.42	2.65
Avarage Now (Initially)	1.44 ↑ (1.43)	2.72 ↑ (2.71)

The most likely Over/Under: 22.00

The best margin for this event is 4.6%, offered by

#Advertisement. For Live Stream GEO restrictions apply. Funded account required. GamblingTherapy.org. 18+

Current Win Probability

Chun Hsin Tseng
65.4%

Olle Wallin
34.6%

Initial Probability

(when we started the analysis)

65.5%

34.5%

Our Initial ML Estimation

69%

31%

Analysis of Changes in Winning Probabilities:

Chun Hsin Tseng has seen a decrease in its chances compared to the initial analysis. (-0.1%)

Olle Wallin has improved its chances compared to the initial analysis. (+0.1%)

ML Model estimates a higher probability for Chun Hsin Tseng than the current prediction. (+3.6%)

ML Model estimates a lower probability for Olle Wallin than the current prediction. (-3.6%)

Chun Hsin Tseng - Olle Wallin Predictions

Expected Score (Market Odds): 2:0

#ad

Preview

Tseng is ranked ATP: 208., and Wallin is ranked ATP: 407..

Each of the two players is seeking greater consistency after recent ups and downs.

Tseng could enjoy a physical edge thanks to more rest days ahead of this match.

A closely fought contest is anticipated, with Tseng holding a narrow advantage.

No recent head-to-head matches have been recorded between these two competitors.

Last Results with these Odds

Chun Hsin Tseng - the odds 1.43 are the expected chance of winning is 65.48%, but this team recently wins 83% of matches with these odds.

Form

✺ - easy match; ✺ - difficult match;

- Chun Hsin Tseng
Davis Cup World Group I
19.09.26	Chun Hsin Tseng - Max Dahlin	Canceled ✺
ATP Challenger
08.09.26	Luca Castelnuovo - Chun Hsin Tseng	2:1 ✺
05.09.26	Kasidit Samrej - Chun Hsin Tseng	2:0 ✺
04.09.26	Chun Hsin Tseng - Fajing Sun	2:0 ✺
01.09.26	Chun Hsin Tseng - Yosuke Watanuki	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 5 ?LLWW
- Olle Wallin
Davis Cup World Group I
18.09.26	Yu Hsiou Hsu - Olle Wallin	1:2 ✺
ATP Challenger
08.09.26	Zdenek Kolar - Olle Wallin	2:0 ✺
07.09.26	Norbert Gombos - Olle Wallin	0:2 ✺
06.09.26	Matthias Ujvary - Olle Wallin	0:2 ✺
01.09.26	Olle Wallin - Johan Nikles	1:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 9.4 WLWWL

Chun Hsin Tseng - Olle Wallin: Predictions, Live Scores & TV Guide