Match Info

CHALLENGER MEN - SINGLES: Oeiras, hard - 1/16-finals

Date: 20 January 2026, Tuesday


	Zsombor Piros		Jan Choinski

	1	2
	1.62	2.2	Watch
	1.62	2.17
	1.73	1.99	Watch
	1.62	2.2
	1.67	2.05	Watch
	1.63	2.16
Avarage Now (Initially)	1.65 ↑ (1.53)	2.13 ↓ (2.35)

The best margin for this event is 7.2%, offered by

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Current Win Probability

Zsombor Piros
56.4%

Jan Choinski
43.6%

Initial Probability

(when we started the analysis)

60.5%

39.5%

Analysis of Changes in Winning Probabilities:

Zsombor Piros has seen a decrease in its chances compared to the initial analysis. (-4.1%)

Jan Choinski has improved its chances compared to the initial analysis. (+4.1%)

Who will win by Users?

1	X	2
16.7%	0%	83.3%

Zsombor Piros - Jan Choinski Predictions

Users Predictions: 6 users predict this event. Piros will win (votes: 1 - 16.7%). Choinski will win (votes: 5 - 83.3%).

Verified Performance Core (Selected Experts): 5 Selected Experts predict this event. Piros (votes: 2 - 40%). Choinski (votes: 3 - 60%).

Expected Score (Market Odds): 2:0

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Preview

Piros is ranked ATP: 170. Choinski is ranked ATP: 124.

In this match, both players have almost equal chances to win.

In the last 1 head-to-head match, Piros won 1 match, drew 0 matches, lost 0 matches, and goals 2:0.

Last Results with these Odds

Zsombor Piros - the odds 1.53 are the expected chance of winning is 60.55%, but this team recently wins 86% of matches with these odds.

Jan Choinski - the odds 2.35 are the expected chance of winning is 39.45%, but this team recently wins 29% of matches with these odds.

Form

✺ - easy match; ✺ - difficult match;

- Zsombor Piros
ATP Australian Open
12.01.26	Zsombor Piros - Lukas Klein	0:2 ✺
ATP Hong Kong
04.01.26	Jan-Lennard Struff - Zsombor Piros	2:0 ✺
ATP Brussels
12.10.25	Eliot Spizzirri - Zsombor Piros	2:1 ✺
ATP Shanghai
29.09.25	Yoshihito Nishioka - Zsombor Piros	Canceled ✺
ATP Challenger
24.09.25	Colton Smith - Zsombor Piros	Canceled ✺
Form Coefficient (based on results and difficulties of last matches) - 1.9 LLL??
- Jan Choinski
ATP Australian Open
13.01.26	Jan Choinski - Leandro Riedi	0:2 ✺
ATP Challenger
28.11.25	Jan Choinski - Daniel Merida Aguilar	0:2 ✺
26.11.25	Jan Choinski - Frederico Ferreira Silva	2:1 ✺
24.11.25	Jan Choinski - Kilian Feldbausch	2:0 ✺
17.11.25	Marko Topo - Jan Choinski	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 4.1 LLWWL

Latest Head to Head

ATP Challenger
03.04.25	Jan Choinski - Zsombor Piros	0:2

Zsombor Piros - Jan Choinski: Predictions, Live Scores & TV Guide