Match Info

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

Date: 21 October 2025, Tuesday


	Takuya Kumasaka		Omar Jasika

	1	2
	2.75	1.4	Watch
			Watch
			Watch
	2.77	1.46
	2.26	1.58	Watch
	2.83	1.4	Watch
	2.63	1.39
Avarage Now (Initially)	2.65 ↑ (2.63)	1.45 ↑ (1.39)

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

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Current Win Probability

Takuya Kumasaka
35.3%

Omar Jasika
64.7%

Initial Probability

(when we started the analysis)

34.6%

65.4%

Our Initial ML Estimation

31.2%

68.8%

Analysis of Changes in Winning Probabilities:

Takuya Kumasaka has improved its chances compared to the initial analysis. (+0.7%)

Omar Jasika has seen a decrease in its chances compared to the initial analysis. (-0.7%)

ML Model estimates a lower probability for Takuya Kumasaka than the current prediction. (-4.1%)

ML Model estimates a higher probability for Omar Jasika than the current prediction. (+4.1%)

Takuya Kumasaka - Omar Jasika Predictions

Verified Performance Core (Selected Experts): 1 Selected Experts predict this event. Jasika (votes: 1 - 100%).

Over/Under & Asian Handicap Predictions by Selected Experts:

O/U 21 Games - under (votes: 1 - 100%) .

Expected Score (Market Odds): 0:2

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Preview

Kumasaka is ranked ATP: 527. Jasika is ranked ATP: 286.

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

Jasika's performance has dropped in recent matches (in the last 5 games, wins – 1).

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

Jasika is expected to have a slight advantage in this match.

In the last 2 head-to-head matches, Kumasaka won 0 matches, drew 0 matches, lost 2 matches, and goals 1:4. (average 0.5:2).

Form

✺ - easy match; ✺ - difficult match;

- Takuya Kumasaka
ATP Challenger
20.10.25	Evan Zhu - Takuya Kumasaka	0:2 ✺
19.10.25	Seita Watanabe - Takuya Kumasaka	1:2 ✺
ITF Tournaments
19.09.25	Takuya Kumasaka - Kaichi Uchida	0:2 ✺
18.09.25	Jumpei Yamasaki - Takuya Kumasaka	1:2 ✺
17.09.25	Daisuke Sumizawa - Takuya Kumasaka	1:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 6.1 WWLWW
- Omar Jasika
ATP Challenger
15.10.25	Omar Jasika - Kyrian Jacquet	1:2 ✺
13.10.25	Omar Jasika - Yasutaka Uchiyama	Uchiyama Y. retired ✺
06.10.25	Omar Jasika - Linang Xiao	0:2 ✺
ATP Shanghai
29.09.25	Mackenzie McDonald - Omar Jasika	2:0 ✺
ATP Challenger
26.09.25	Omar Jasika - Alex Bolt	1:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 2.5 L?LLL

Latest Head to Head

ATP Challenger
28.10.24	Omar Jasika - Takuya Kumasaka	2:1
22.10.24	Takuya Kumasaka - Omar Jasika	0:2

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