Yunseong Chung vs Fajing Sun Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
Y. Chung vs F. Sun
Yunseong Chung
KOR
l
w
l
w
l
w
l
w
w
l
4
Win
5
Played
1
Win
27
Age
29
5'10" (178 cm)
Height
5'10" (178 cm)
894
C. Rank
275
233
Best Rank
198
0
Total Titles
0
0
YTD Titles
0
$18.9K
Career Money
$81.2K
Right-Handed
Plays
Right-Handed
Fajing Sun
CHN
l
l
w
w
l
l
w
w
w
l
4
Win
5
Played
1
Win
27
Age
29
5'10" (178 cm)
Height
5'10" (178 cm)
894
C. Rank
275
233
Best Rank
198
0
Total Titles
0
0
YTD Titles
0
$18.9K
Career Money
$81.2K
Right-Handed
Plays
Right-Handed
Head-to-head: Chung 4 - 1 Sun
They have played 11 sets in total, with Yunseong Chung winning 8 and Fajing Sun winning 3. The last match between Yunseong Chung and Fajing Sun was at the Yokohama Challenger, 19-11-2023, Round: Q1, Surface: Hard, with Yunseong Chung getting the victory 6-4 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Chung | 4 |
| Sun | 1 |
Last 5 H2H Matches:
(Q1) Yokohama Challenger(11-19-23)
Yunseong Chung
6
6
Fajing Sun
4
4
(R1) M25 Jakarta(04-19-23)
Yunseong Chung
6
6
Fajing Sun
3
4
(R1) Zhangjiagang Challenger(03-19-19)
Yunseong Chung
6
6
Fajing Sun
4
4
Y. Chung vs F. Sun H2H Profile
Y. Chung vs F. Sun Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Yunseong Chung has won 46.42% of points on their second serve, while Fajing Sun has won 46.57%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Yunseong Chung, in recent form, has won 40.54% of their opponent's second serve points, while Fajing Sun has won 42.94%. The same stats for first serve returns are 25.64% and 27.24% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Yunseong Chung has saved 50.75% of breakpoints in recent form, whereas Fajing Sun has saved 54.03% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Yunseong Chung has won 62.50% of matches played (W/L 15/9), with Fajing Sun winning 50.00% (W/L 24/24) that gives us an overall head-to head prediction overview.
- Best surface: Yunseong Chung has their best career surface win % on Clay, winning 59% (W/L 37/26), and worse career win % on Grass, winning 50% (W/L 3/3). Fajing Sun has their best career surface win % on I.hard, winning 59% (W/L 6/4), and worse career win % on Grass, winning 0% (W/L 0/2).
- Player level: In the last year, Yunseong Chung has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 66.67% of matches (W/L 14/7), where as Fajing Sun has played most of their matches on the Challengers/ITF tournaments > $10K, winning 48.39% of matches (W/L 15/16). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 5 times before with Yunseong Chung winning 4 times and Fajing Sun being victorious 1 times. They have played 11 sets in total, with Yunseong Chung winning 8 and Fajing Sun winning 3.
- The last match between Yunseong Chung and Fajing Sun was at the Yokohama Challenger, 19-11-2023, Round: Q1, Surface: Hard, with Yunseong Chung getting the victory 6-4 6-4.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:29:37.
- Opponent quality stats: Over the last 12 months, Yunseong Chung has played against opponents with an average rank of 387.58 while Fajing Sun has played against players with an average rank of 351.92.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Yunseong Chung has won 50% of deciding sets over the last 12 months, while Fajing Sun has won 53% in all matches played on tour.
- Break point conversion: In recent form, Yunseong Chung has converted 36.51% of breakpoint opportunities, and Fajing Sun has converted 34.69% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Yunseong Chung vs Fajing Sun Editorial Preview By TennisTipster88.
Y. Chung vs F. Sun H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 4 | H2H Matches Won | 1 |
| 8 | Sets Won | 3 |
| 60 | Games Won | 48 |
| 28 | Aces (Total) | 3 |
| 12 | Total Double Faults | 9 |
| 1:29:37 | Average Match Time | 1:29:37 |
| 71% (246/348) | 1st Serve % | 66% (204/308) |
| 69% (169/246) | 1st Serve Win % | 66% (135/204) |
| 51% (52/102) | 2nd Serve Win % | 47% (49/104) |
| 55% (16/29) | Break Pts Won % | 35% (11/31) |
| 40% (124/308) | Return Points Win % | 36% (127/348) |
| 80% (4/5) | Best‑of‑3 Win % | 20% (1/5) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 100% (3/3) | 1st Set Won, Won Match | 50% (1/2) |
| 0% (0/3) | 1st Set Won, Lost Match | 50% (1/2) |
| 50% (1/2) | 1st Set Lost, Won Match | 0% (0/3) |
Recent Performance Stats
2nd Serve Win %: Chung 53%, Sun 52%.
Opp 2nd Serve Pts Won: Chung 51%, Sun 49%.
Break Points Saved %: Chung 54%, Sun 58%.
Y. Chung Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M15 Gimcheon - 17-11-2025 | ||||
QF Suk Hyun ChooS. Hyun | L | 4-6 6-3 6-4 | ||
R2 Geun Jun KimG. Jun | W | 7-5 6-3 | ||
R1  Hugo HashimotoH. Hashimoto | W | 6-4 6-4 | ||
| Seoul Challenger - 27-10-2025 | ||||
Q3  Yuki MochizukiY. Mochizuki | L | 6-4 6-4 | ||
Q1 Kaichi UchidaK. Uchida | W | 4-6 6-3 6-4 | ||
F. Sun Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M25 Qian Daohu - 27-10-2025 | ||||
SF  Sergey FominS. Fomin | L | 6-3 2-6 6-4 | ||
QF Hayato MatsuokaH. Matsuoka | W | 3-6 6-2 6-0 | ||
R2  S D Prajwal DevS. D | W | 6-2 7-6(1) | ||
R1 Fnu NidunjianzanF. Nidunjianzan | W | 6-4 6-2 | ||
| Suzhou Challenger - 20-10-2025 | ||||
R1 Yuta ShimizuY. Shimizu | L | 5-7 6-4 6-4 | ||
Y. Chung vs F. Sun Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 56.94% (287/217) | YTD Win/Loss | 55.90% (289/228) |
| 56.50% (652/502) | Sets Win/Loss | 55.32% (640/517) |
| 52.63% (5716/5145) | Games Win/Loss | 52.93% (5643/5019) |
| 57.47% (227/168) | Hard Win/Loss | 57.01% (244/184) |
| 58.73% (37/26) | Clay Win/Loss | 50.65% (39/38) |
| 50.00% (20/20) | Indoor Hard W/L | 60.00% (6/4) |
| 50.00% (3/3) | Grass Win/Loss | 0.00% (0/2) |
| 0.3 | Aces Per Game | 0.19 |
| 1569 | Aces Total | 992 |
| 0.19 | Double Faults Per Game | 0.17 |
| 1007 | Total Double Faults | 904 |
| 1:21:25 | Average Match Time | 1:27:13 |
| 547.99 | Average Opponent Rank | 505.67 |
| 62% (18846/30346) | 1st Serve % | 63% (18273/29093) |
| 69% (12948/18846) | 1st Serve Win % | 67% (12332/18273) |
| 51% (5895/11500) | 2nd Serve Win % | 52% (5658/10820) |
| 43% (1359/3195) | Break Points Won % (Total) | 44% (1367/3100) |
| 40% (12550/31106) | Return Points Win % | 41% (12194/29679) |
| 0.00% (0/1) | Slam W/L | 33.33% (1/2) |
| 0% (0/0) | Masters W/L | 25.00% (2/6) |
| 0.00% (0/1) | Cups W/L | 0.00% (0/1) |
| 57.14% (4/3) | Main Tour W/L | 11.11% (1/8) |
| 52.12% (135/124) | Challenger W/L | 42.14% (59/81) |
| 62.71% (148/88) | Futures W/L | 63.48% (226/130) |
| 58% (283/492) | Best of 3 Sets Win % | 56% (283/507) |
| 0% (0/7) | Best of 5 Sets Win % | 33% (2/6) |
| 55% (73/133) | Tiebreaks Win % (Total) | 48% (60/125) |
| 48% (69/145) | Deciding Set Win % | 49% (60/123) |
| 85% (294/250) | 1st Set Won, Won Match | 86% (295/255) |
| 15% (294/44) | 1st Set Won, Lost Match | 13% (295/38) |
| 17% (209/36) | 1st Set Lost, Won Match | 15% (222/33) |
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