San Hui Sin vs Yun seong ChungPrediction, Head-to-Head Results, and Stats
San Hui Sin and Yun seong Chung have met 1 time since 2026; San Hui Sin leads 1–0. Across all meetings Sin has taken 2 sets to Chung's 0. Their most recent meeting: San Hui Sin won at M15 Gimcheon (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Hui Sin | seong Chung | ||
|---|---|---|---|---|
| Indicator | San Hui Sin | Yun seong Chung | ||
| Wins in straight sets | 86% | 12/14 | 69% | 11/16 |
| Wins a set when losing | 20% | 1/5 | 33% | 4/12 |
| Goes to a deciding set | 16% | 3/19 | 32% | 9/28 |
| Covers −1.5 sets as favorite | 0% | 0/4 | 50% | 5/10 |
| Covers +1.5 sets as underdog | 0% | 0/1 | 50% | 2/4 |
| Tiebreak sets won | — | 75% | 3/4 | |
| Wins after taking set 1 | 100% | 13/13 | 82% | 14/17 |
| Wins 2-0 after taking set 1 | 92% | 12/13 | 65% | 11/17 |
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. Head-to-head: 1 of 1 completed meetings ended in straight sets (Hui Sin 1, seong Chung 0).
Style Matchup
Playing styles and historical archetype record
Sin
🪃 Counterpuncher
Chung
👑 The Complete Package
Matchup analysis
The 👑 The Complete Package archetype wins about 53% vs 🪃 Counterpuncher across 1,744 matches in our dataset: a stylistic lean toward Yun seong Chung.
The Complete Package players often use elite serve & return and high bp conversion to pressure the counterpuncher's elite bp conversion.
Previous meetings
1 career meeting, newest first
May 22, 2026
M15 Gimcheon
H Hard · Quarterfinals
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Sin | Chung |
|---|---|---|
| W-L | - | 5–3 |
| Avg odds | - | 1.55 |
| ROI % | - | -10.8% |
| Units P/L | - | -0.86u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 4 shared opponents, both Sin and Chung posted a 50% win rate.
| Opponent | Sin | Chung |
|---|---|---|
| Dong Ju Kim | L 36 57 | W 75 61 |
| Yunseok Jang | W 62 61 | W 63 64 |
| Seokhyeon Chu | W 64 64 | L 64 36 46 |
| Braden Shick | L 36 01 | L 46 36 |
Recent Form
Last five matches per player
Dong Ju Kim
M15 Gimcheon · Semifinals
May 30
Yeonsu Jeong
M15 Gimcheon · Quarterfinals
May 29
Naoki Tajima
M15 Gimcheon · Round of 16
May 28
Kazuma Kawachi
M15 Gimcheon · Round of 32
May 27
Yunseok Jang
M15 Gimcheon · Final
May 24
Tai Leonard Sach
M15 Gimcheon · Semifinals
May 23
Yun Seong Chung
M15 Gimcheon · Quarterfinals
May 22
Sungbeen Sim
M15 Gimcheon · Round of 16
May 21
Alexander Binda
M25 Yinchuan · 1st Round
Sep 23
Alibek Kachmazov
M25 Guiyang · Final
Sep 20
Chase Ferguson
M25 Guiyang · Semifinals
Sep 19
Leo Borg
M25 Guiyang · Quarterfinals
Sep 18
Xirui Han
M25 Guiyang · 2nd Round
Sep 17
Zihan Gao
M25 Guiyang · 1st Round
Sep 16
Jerry Roddick
M25 Sapporo · Quarterfinals
Sep 11
Yuta Kikuchi
M25 Sapporo · 2nd Round
Sep 10
Win rate
Matches, sets and games won · Last 12 months · 19–28 matches
| Metric | Sin | Chung |
|---|---|---|
| Matches won | 74% | 57% |
| Sets won | 71% | 55% |
| Games won | 59% | 52% |
Record by tier
Head-to-head record by tournament tier
| Stage | Sin | Chung |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Sin | Chung |
|---|---|---|
| Hard | 1 | 0 |
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