Match Info

CHALLENGER MEN - SINGLES: Seoul - Qualification, hard - Semi-finals

Date: 25 October 2025, Saturday


	Kaichi Uchida		Yunseong Chung

	1	2
			Watch
			Watch
	1.45	2.55	Watch
	1.51	2.43	Watch
	1.46	2.61	Watch
	1.84	1.85
Avarage Now (Initially)	1.57 ↓ (1.84)	2.36 ↑ (1.85)

The best margin for this event is 6.8%, offered by

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Current Win Probability

Kaichi Uchida
60.1%

Yunseong Chung
39.9%

Initial Probability

(when we started the analysis)

50.1%

49.9%

Analysis of Changes in Winning Probabilities:

Kaichi Uchida has improved its chances compared to the initial analysis. (+10%)

Note: This is a significant improvement in prediction, suggesting increased confidence in Kaichi Uchida's performance.

Yunseong Chung has seen a decrease in its chances compared to the initial analysis. (-10%)

Note: This is a significant drop in prediction, and Yunseong Chung might be facing challenges that affect their performance.

Who will win by Users?

1	X	2
80%	0%	20%

Kaichi Uchida - Yunseong Chung Predictions

Users Predictions: 5 users predict this event. Uchida will win (votes: 4 - 80%). Chung will win (votes: 1 - 20%).

Expected Score (Market Odds): 2:0

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Preview

Uchida is ranked ATP: 317. Chung is ranked ATP: 1064.

Uchida has been quite unpredictable recently (last 5 games: 3 wins).

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

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

In the last 4 head-to-head matches, Uchida won 3 matches, drew 0 matches, lost 1 match, and goals 6:2. (average 1.5:0.5).

Last Results with these Odds

Kaichi Uchida - the odds 1.84 are the expected chance of winning is 50.14%, but this team recently wins 42% of matches with these odds.

Form

✺ - easy match; ✺ - difficult match;

- Kaichi Uchida
ATP Challenger
17.10.25	Kaichi Uchida - Kyrian Jacquet	1:2 ✺
16.10.25	Kaichi Uchida - Jason Jung	Jung J. retired ✺
15.10.25	Rio Noguchi - Kaichi Uchida	1:2 ✺
ITF Tournaments
12.10.25	Marc Polmans - Kaichi Uchida	2:1 ✺
10.10.25	Kaichi Uchida - Masamichi Imamura	2:1 ✺
Form Coefficient (based on results and difficulties of last matches) - 4.3 L?WLW
- Yunseong Chung
ITF Tournaments
27.08.25	Yuki Mochizuki - Yunseong Chung	2:0 ✺
26.08.25	Yunseong Chung - Kuan-Yi Lee	2:1 ✺
19.08.25	Soon Woo Kwon - Yunseong Chung	2:0 ✺
30.07.25	Asahi Harazaki - Yunseong Chung	2:0 ✺
23.07.25	Pawit Sornlaksup - Yunseong Chung	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 4.7 LWLLW

Latest Head to Head

ATP Challenger
31.12.23	Yunseong Chung - Kaichi Uchida	0:2
02.05.23	Yunseong Chung - Kaichi Uchida	2:0
01.11.22	Yunseong Chung - Kaichi Uchida	0:2
01.09.19	Yunseong Chung - Kaichi Uchida	0:2

Kaichi Uchida - Yunseong Chung: Predictions, Live Scores & TV Guide