ChallengerHardSeoul2026-10-30 02:00

Omar Jasika v Yunseong Chung

The market

No published price yet

Percentages are the implied chance of winning with the bookmaker's margin removed.

Recent form

O. JasikaWWWWL

Y. ChungWWWWL

Last five completed matches, most recent first.

Head to head

O. Jasika1

Y. Chung0

Head to head1 meeting

Date	Event	Match	Score
2026-08-15	M15 Tianjin 2	Y. ChungvO. Jasika	2-6 2-6

This season & this event

O. Jasika

Y. Chung

50-31

Lost R32 to S. Shimabukuro

Did not play

2026 record

2026 on hard

Here in 2025

Here in 2024

22-11

Did not play

Lost R32 to H. Chung

Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.

The players

Omar Jasika

Australia

Yunseong Chung

South Korea

388

Australia

46–31

—

Ranking

Age

Country

2026 W/L

Titles

Hard

Clay

Grass

1012

South Korea

13–10

—

Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.

O. Jasika — last 10

With the pre-match price we recorded at the time.

Date	Event	Surface	Opponent	Score	Their price	Market	Result
2026-10-29	Seoul	Hard	L. Harris		7.82	88%	WON
Games in each set6-3 6-1 JasikaHarrisPoints won63%37%Serve points won74%48%Return points won52%26%Games held7 of 83 of 8Break points saved0 of 12 of 7Aces03Double faults21
2026-10-27	Seoul	Hard	A. Muller	RET	3.11	69%	WON
Games in each set6-4 2-0 JasikaMullerPoints won58%42%Serve points won58%42%Return points won58%42%Games held4 of 62 of 6Break points saved0 of 20 of 4Aces00Double faults40
2026-10-26	Seoul	Hard	Y. Kikuchi		1.13	85%	WON
Games in each set6-2 6-4 JasikaKikuchiPoints won55%45%Serve points won62%51%Return points won49%38%Games held7 of 94 of 9Break points saved1 of 34 of 9Aces12Double faults21
2026-10-25	Seoul	Hard	T. W. Kim		—	—	WON
Games in each set6-3 6-4 JasikaKimPoints won59%41%Serve points won67%51%Return points won49%33%Games held8 of 105 of 9Break points saved2 of 40 of 4Aces03Double faults51
2026-10-19	Guangzhou	Hard	K. Matsuda		1.20	79%	LOST
Games in each set4-6 6-7 JasikaMatsudaPoints won47%53%Serve points won66%79%Return points won21%34%Games held10 of 1111 of 11Break points saved5 of 60 of 0Aces010Double faults41
2026-10-18	Guangzhou	Hard	H. Moriya		1.49	64%	WON
Games in each set6-2 6-3 JasikaMoriyaPoints won58%42%Serve points won68%54%Return points won46%32%Games held9 of 95 of 8Break points saved2 of 21 of 4Aces31Double faults42
2026-10-11	Jinan	Hard	P. Bar Biryukov		1.73	54%	WON
Games in each set6-1 6-2 JasikaBiryukovPoints won61%39%Serve points won70%50%Return points won50%30%Games held8 of 83 of 7Break points saved0 of 02 of 6Aces14Double faults24
2026-10-11	Jinan	Hard	L. Draxl		3.88	75%	LOST
Games in each set7-5 6-7 4-6 JasikaDraxlPoints won49%51%Serve points won67%67%Return points won33%33%Games held15 of 1715 of 17Break points saved6 of 85 of 7Aces010Double faults31
2026-10-10	Wuning 3 (China) - Qualification	Hard	A. Kachmazov		2.69	64%	LOST
Games in each set6-7 3-6 JasikaKachmazovPoints won45%55%Serve points won54%63%Return points won37%46%Games held6 of 108 of 11Break points saved3 of 73 of 6Aces012Double faults21
2026-10-09	Wuning 3 (China) - Qualification	Hard	T. Derepasko		1.30	74%	WON
Games in each set6-3 6-2 JasikaDerepaskoPoints won58%42%Serve points won71%55%Return points won45%29%Games held9 of 95 of 8Break points saved2 of 26 of 9Aces24Double faults13

Y. Chung — last 10

With the pre-match price we recorded at the time.

Date	Event	Surface	Opponent	Score	Their price	Market	Result
2026-10-29	Seoul	Hard	Y. Bu		7.50	87%	WON
Games in each set7-5 6-4 ChungBuPoints won53%47%Serve points won66%60%Return points won40%34%Games held10 of 118 of 11Break points saved4 of 54 of 7Aces55Double faults11
2026-10-27	Seoul	Hard	S. Imai		1.56	62%	WON
Games in each set6-4 6-3 ChungImaiPoints won58%42%Serve points won75%54%Return points won46%25%Games held9 of 106 of 9Break points saved1 of 28 of 11Aces64Double faults62
2026-10-26	Seoul	Hard	Y. Jeong		1.18	81%	WON
Games in each set3-6 6-3 7-6 ChungJeongPoints won51%49%Serve points won63%58%Return points won42%37%Games held11 of 1511 of 15Break points saved5 of 97 of 11Aces143Double faults03
2026-10-25	Seoul	Hard	A. Donski		2.16	56%	WON
Games in each set6-3 6-4 ChungDonskiPoints won55%45%Serve points won62%52%Return points won48%38%Games held7 of 95 of 10Break points saved0 of 25 of 10Aces510Double faults17
2026-09-23	M25 Yinchuan	Hard	A. Binda		1.66	58%	LOST
Games in each set4-6 4-6 ChungBindaPoints won45%55%Serve points won53%64%Return points won36%47%Games held6 of 108 of 10Break points saved2 of 63 of 5
2026-09-20	M25 Guiyang	Hard	A. Kachmazov		2.49	62%	LOST
Games in each set3-6 4-6 ChungKachmazovPoints won43%57%Serve points won65%76%Return points won24%35%Games held7 of 910 of 10Break points saved1 of 33 of 3
2026-09-19	M25 Guiyang	Hard	C. Ferguson		1.43	67%	WON
Games in each set6-2 6-3 ChungFergusonPoints won60%40%Serve points won78%53%Return points won47%22%Games held8 of 85 of 9Break points saved0 of 04 of 8
2026-09-18	M25 Guiyang	Hard	L. Borg	RET	1.82	51%	WON
Games in each set3-6 6-3 ChungBorgPoints won51%49%Serve points won78%72%Return points won28%22%Games held8 of 98 of 9Break points saved0 of 15 of 6
2026-09-17	M25 Guiyang	Hard	X. Han		—	—	WON
Games in each set6-4 6-2 ChungHanPoints won59%41%Serve points won79%56%Return points won44%21%Games held9 of 96 of 10Break points saved0 of 07 of 10
2026-09-16	M25 Guiyang	Hard	Z. Gao		—	—	WON
Games in each set6-2 6-2 ChungGaoPoints won67%33%Serve points won78%42%Return points won58%22%Games held7 of 83 of 9Break points saved1 of 22 of 7

Omar Jasika v Yunseong Chung

Head to head

O. Jasika — last 10

Y. Chung — last 10

Common questions

What is the head-to-head between Omar Jasika and Yunseong Chung?

Also at this event