Su Jeong Jang vs Zarina Diyas Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
S. Jeong Jang vs Z. Diyas
Su Jeong Jang
KOR
w
w
l
l
w
w
l
w
w
l
1
Win
2
Played
1
Win
30
Age
32
-
Height
1.72m
621
C. Rank
297
114
Best Rank
31
0
Total Titles
1
0
YTD Titles
0
$356.0K
Career Money
$2.1M
Right-Handed
Plays
Right-handed (two-handed backhand)
Zarina Diyas
KAZ
w
w
l
l
l
l
l
w
l
w
1
Win
2
Played
1
Win
30
Age
32
-
Height
1.72m
621
C. Rank
297
114
Best Rank
31
0
Total Titles
1
0
YTD Titles
0
$356.0K
Career Money
$2.1M
Right-Handed
Plays
Right-handed (two-handed backhand)
Head-to-head: Jang 1 - 1 Diyas
They have played 4 sets in total, with Su Jeong Jang winning 2 and Zarina Diyas winning 2. The last match between Su Jeong Jang and Zarina Diyas was at the W75 Fukuoka, 09-05-2024, Round: R2, Surface: Carpet, with Su Jeong Jang getting the victory 6-4 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Jang | 1 |
| Diyas | 1 |
Last 2 H2H Matches:
(R2) W75 Fukuoka(05-09-24)
Su Jeong Jang
6
6
Zarina Diyas
4
4
(Rubber 2) Fed Cup, Asia/Oceania Zone Group I(02-03-16)
Zarina Diyas
6
6
Su Jeong Jang
1
3
S. J. Jang vs Z. Diyas H2H Profile
| Stats | ||
|---|---|---|
| $355,985 | Career Prize Money | $2,067,379 |
| 58.94% (445-310) | Career Total W/L | 59.38% (399-273) |
| 0 | Hard | 1 |
| 1 | Indoor | 0 |
| 13 | Titles | 13 |
| 1 | Total H2H Matches | 1 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
S. J. Jang vs Z. Diyas Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Su Jeong Jang has won 39.91% of points on their second serve, while Zarina Diyas has won 40.11%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Su Jeong Jang, in recent form, has won 51.25% of their opponent's second serve points, while Zarina Diyas has won 49.08%. The same stats for first serve returns are 33.83% and 34.19% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Su Jeong Jang has saved 46.15% of breakpoints in recent form, whereas Zarina Diyas has saved 49.79% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Su Jeong Jang has won 42.42% of matches played (W/L 14/19), with Zarina Diyas winning 64.29% (W/L 36/20) that gives us an overall head-to head prediction overview.
- Best surface: Su Jeong Jang has their best career surface win % on Clay, winning 67% (W/L 78/39), and worse career win % on Grass, winning 56% (W/L 18/14). Zarina Diyas has their best career surface win % on I.hard, winning 67% (W/L 28/14), and worse career win % on Clay, winning 48% (W/L 52/56).
- Player level: In the last year, Su Jeong Jang has played most of their matches on the Challengers/ITF tournaments > $10K, winning 43.75% of matches (W/L 14/18), where as Zarina Diyas has played most of their matches on the Challengers/ITF tournaments > $10K, winning 63.83% of matches (W/L 30/17). 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 2 times before with Su Jeong Jang winning 1 times and Zarina Diyas being victorious 1 times. They have played 4 sets in total, with Su Jeong Jang winning 2 and Zarina Diyas winning 2.
- The last match between Su Jeong Jang and Zarina Diyas was at the W75 Fukuoka, 09-05-2024, Round: R2, Surface: Carpet, with Su Jeong Jang 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 1:28:30.
- Opponent quality stats: Over the last 12 months, Su Jeong Jang has played against opponents with an average rank of 346.42 while Zarina Diyas has played against players with an average rank of 398.96.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Su Jeong Jang has won 40% of deciding sets over the last 12 months, while Zarina Diyas has won 53% in all matches played on tour.
- Break point conversion: In recent form, Su Jeong Jang has converted 40.00% of breakpoint opportunities, and Zarina Diyas has converted 41.01% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Su Jeong Jang vs Zarina Diyas Editorial Preview By TennisTipster88.
S. J. Jang vs Z. Diyas H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 1 |
| 2 | Sets Won | 2 |
| 16 | Games Won | 20 |
| 1 | Aces (Total) | 2 |
| 10 | Total Double Faults | 3 |
| 1:28:30 | Average Match Time | 1:28:30 |
| 70% (89/127) | 1st Serve % | 75% (86/115) |
| 57% (51/89) | 1st Serve Win % | 59% (51/86) |
| 37% (14/38) | 2nd Serve Win % | 45% (13/29) |
| 50% (6/12) | Break Pts Won % | 53% (8/15) |
| 44% (51/115) | Return Points Win % | 49% (62/127) |
| 50% (1/2) | Best‑of‑3 Win % | 50% (1/2) |
| 100% (1/1) | 1st Set Won, Won Match | 100% (1/1) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/1) |
| 0% (0/1) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Jang 44%, Diyas 48%.
Opp 2nd Serve Pts Won: Jang 54%, Diyas 59%.
Break Points Saved %: Jang 51%, Diyas 55%.
S. J. Jang Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| W75 Sydney - 17-11-2025 | ||||
R1  Miho KuramochiM. Kuramochi | L | 6-7(5) 6-0 6-1 | ||
Q3  Rianna AlameR. Alame | W | 6-4 6-2 | ||
Q1 Gurmanat Kaur SandhuG. Kaur | W | 7-6(2) 6-3 | ||
| W50 Brisbane - 10-11-2025 | ||||
R1 Tahlia KokkinisT. Kokkinis | L | 6-3 7-6(3) | ||
Q1  Unknown PlayerU. Player | W | 6-0 6-1 | ||
Z. Diyas Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| W100 Takasaki - 17-11-2025 | ||||
R1  Priska Madelyn NugrohoP. Madelyn | W | 6-2 0-6 6-4 | ||
| W35 Hamamatsu - 03-11-2025 | ||||
R2 Rinko MatsudaR. Matsuda | L | 6-3 2-0 ret. | ||
R1 Mio MushikaM. Mushika | W | 7-6(3) 6-4 | ||
| Hong Kong Tennis Open - Hong Kong - 27-10-2025 | ||||
Q1  Kristiana SidorovaK. Sidorova | L | 3-6 6-3 6-4 | ||
| China Open - Beijing - 22-09-2025 | ||||
Q1  Rebeka MasarovaR. Masarova | L | 6-4 6-4 | ||
S. J. Jang vs Z. Diyas Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 58.94% (445/310) | YTD Win/Loss | 59.46% (396/270) |
| 57.09% (994/747) | Sets Win/Loss | 58.20% (877/630) |
| 53.43% (8470/7382) | Games Win/Loss | 53.82% (7318/6278) |
| 57.54% (313/231) | Hard Win/Loss | 60.30% (243/160) |
| 66.67% (78/39) | Clay Win/Loss | 48.15% (52/56) |
| 58.06% (36/26) | Indoor Hard W/L | 67.09% (53/26) |
| 56.25% (18/14) | Grass Win/Loss | 63.16% (48/28) |
| 0.09 | Aces Per Game | 0.13 |
| 658 | Aces Total | 845 |
| 0.19 | Double Faults Per Game | 0.23 |
| 1499 | Total Double Faults | 1505 |
| 1:14:3 | Average Match Time | 1:7:58 |
| 555.05 | Average Opponent Rank | 512.53 |
| 69% (23065/33370) | 1st Serve % | 69% (24077/35125) |
| 61% (14057/23065) | 1st Serve Win % | 61% (14708/24077) |
| 45% (4605/10305) | 2nd Serve Win % | 46% (5042/11044) |
| 49% (2170/4471) | Break Points Won % (Total) | 48% (2091/4367) |
| 47% (16104/34380) | Return Points Win % | 46% (15793/34404) |
| 41.67% (15/21) | Slam W/L | 46.67% (35/40) |
| 50.00% (2/2) | Masters W/L | 50.57% (44/43) |
| 64.00% (16/9) | Cups W/L | 75.00% (15/5) |
| 36.54% (19/33) | Main Tour W/L | 51.30% (99/94) |
| 59.77% (315/212) | Challenger W/L | 69.64% (195/85) |
| 70.27% (78/33) | Futures W/L | 72.73% (8/3) |
| 59% (440/748) | Best of 3 Sets Win % | 60% (394/654) |
| 67% (2/3) | Best of 5 Sets Win % | 33% (1/3) |
| 55% (74/135) | Tiebreaks Win % (Total) | 54% (68/127) |
| 54% (125/232) | Deciding Set Win % | 54% (98/182) |
| 88% (417/366) | 1st Set Won, Won Match | 88% (394/347) |
| 12% (417/51) | 1st Set Won, Lost Match | 12% (394/46) |
| 23% (338/78) | 1st Set Lost, Won Match | 18% (271/49) |
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