Seong-Gook Oh vs Yun seong ChungPrediction, Head-to-Head Results, and Stats
Seong-Gook Oh and Yun seong Chung have met 1 time since 2017; Seong-Gook Oh leads 1–0. Across all meetings Oh has taken 2 sets to Chung's 1. Their most recent meeting: Seong-Gook Oh won at Busan (2017).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Oh | seong Chung | ||
|---|---|---|---|---|
| Indicator | Seong-Gook Oh | Yun seong Chung | ||
| Wins in straight sets | — | 67% | 8/12 | |
| Wins a set when losing | 0% | 0/1 | 50% | 4/8 |
| Goes to a deciding set | 0% | 0/1 | 40% | 8/20 |
| Covers −1.5 sets as favorite | — | 40% | 2/5 | |
| Covers +1.5 sets as underdog | — | 100% | 1/1 | |
| Tiebreak sets won | — | 75% | 3/4 | |
| Wins after taking set 1 | — | 77% | 10/13 | |
| Wins 2-0 after taking set 1 | — | 62% | 8/13 | |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Small sample — read with care. Head-to-head: 0 of 1 completed meetings ended in straight sets (Oh 0, seong Chung 0).
Previous meetings
1 career meeting, newest first
May 1, 2017
Busan
H Hard · 1st Round Qualifying
Recent Form
Last five matches per player
Bumpei Sato
Futures 2026
May 25
Jea Moon Lee
Busan · 1st Round Qualifying
May 1
Ji Hoon Son
Seoul · 1st Round Qualifying
Apr 30
Yuya Kibi
Toyota · 1st Round Qualifying
Nov 1
Takuto Niki
Busan · 2nd Round Qualifying
May 2
Yun seong Chung
Busan · 1st Round Qualifying
May 1
Matthew Barton
Busan · 1st Round Qualifying
May 2
Gavin Van Peperzeel
Gwangju · 2nd Round Qualifying
Apr 1
San Hui Sin
M15 Gimcheon · Quarterfinals
May 22
Woobin Shin
M15 Gimcheon · 2nd Round
May 21
Taisei Ichikawa
M15 Gimcheon · 1st Round
May 19
Hoyoung Roh
M15 Andong · Semifinals
May 16
Sora Fukuda
M15 Andong · Quarterfinals
May 15
Dong Ju Kim
M15 Andong · 1st Round
May 13
Bu Yunchaokete
Busan Challenger · 1st Round
Apr 13
Yunchaokete Bu
Renault Busan Open Tennis Championships · Round of 32
Apr 8
Win rate
Matches, sets and games won · Last 12 months · 1–20 matches
| Metric | Oh | Chung |
|---|---|---|
| Matches won | 0% | 60% |
| Sets won | 0% | 58% |
| Games won | 37% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Oh | Chung |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Oh | Chung |
|---|---|---|
| Hard | 1 | 0 |
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