Ji Sung Nam vs Duje Ajdukovic Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
Published on 09 Nov at 09:08 PM UTC
HEAD TO HEAD
J. Sung Nam vs D. Ajdukovic

KOR
1
Win
Played
0
Win

CRO
1
Win
Played
0
Win
Head-to-head: Nam 1 - 0 Ajdukovic
They have played 3 sets in total, with Ji Sung Nam winning 2 and Duje Ajdukovic winning 1. The last match between Ji Sung Nam and Duje Ajdukovic was at the Kobe Challenger, 10-11-2025, Round: Q3, Surface: I.hard, with Ji Sung Nam getting the victory 6-4 5-7 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Nam | 1 |
| Ajdukovic | 0 |
Last 1 H2H Matches:
(Q3) Kobe Challenger(11-10-25)
J. S. Nam vs D. Ajdukovic H2H Profile
| Stats | ||
|---|---|---|
| $1,445 | Career Prize Money | $334,715 |
| 56.34% (311-241) | Career Total W/L | 58.66% (288-203) |
| 1 | Indoor | 0 |
| 6 | Titles | 10 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 100.00% (1-0) |
J. S. Nam vs D. Ajdukovic Match Preview:
- Second serve performance over the past six months shows Duje Ajdukovic winning 45.46% of points, compared to Ji Sung Nam's 40.15%. Could this be a key factor? Likely yes, as it's closely linked to winning predictions.
- Duje Ajdukovic has a slight edge in second serve returns, capturing 46.38% of opponent points versus Nam's 46.03%. Yet, Nam slightly outperforms on first serve returns with 28.40% against Ajdukovic's 26.81%.
- Both players exhibit strong resilience; Ajdukovic saves 58.82% of breakpoints, narrowly outperforming Nam's 56.41%—a valuable stat for betting insights.
- Yearly performance ranks Ji Sung Nam higher with a 58.97% win rate. Ajdukovic trails with 46.15%, potentially reflecting favorably on Nam in match predictions.
- Surface preferences play a role: Ajdukovic excels on Clay with a 61% win rate, while Nam shines on Hard courts, also winning 61% of matches.
- Focusing on event levels, Ajdukovic frequently competes in Challengers/ITF > $10K events with a 48.89% win rate, whereas Nam has a notable 69.57% win rate in Futures/ITF $10K events.
- Competing against different player ranks, Ajdukovic faces more challenging opponents with an average rank of 295.38, compared to Nam's 401.33.
- In deciding sets, Ajdukovic displays marginally better success, winning 54% of these matches, slightly ahead of Nam's 50% success rate.
Editorial Prediction (November 9, 2025, UTC):
As we analyze the key statistics and recent performance trends, Duje Ajdukovic holds a minor advantage in a few critical areas. His second serve strength and ability to save breakpoints position him slightly ahead in potential match outcomes.
Ji Sung Nam, however, carries the advantage in overall match win rates over the past year and shows proficiency in first serve returns. His experience on Hard courts further enhances his appeal.
Despite these strengths, the challenge level of opponents faced by Ajdukovic might give him a slight edge in competitive scenarios. The current data slightly favors Ajdukovic to emerge victorious in their upcoming matchup.
Ji Sung Nam vs Duje Ajdukovic Editorial Preview By TennisTipster88.
J. S. Nam vs D. Ajdukovic H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 17 | Games Won | 15 |
| 5 | Aces (Total) | 4 |
| 5 | Total Double Faults | 7 |
| 2:19:1 | Average Match Time | 2:19:1 |
| 49% (53/109) | 1st Serve % | 53% (52/98) |
| 72% (38/53) | 1st Serve Win % | 75% (39/52) |
| 46% (26/56) | 2nd Serve Win % | 50% (23/46) |
| 50% (4/8) | Break Pts Won % | 38% (3/8) |
| 37% (36/98) | Return Points Win % | 41% (45/109) |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
J. S. Nam Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q3 | L | 6-4 6-4 | ||
Q1 | W | 6-0 6-1 | ||
R1 | L | 6-7(8) 6-4 7-6(6) | ||
Q3 | W | 6-4 5-7 6-4 | ||
Q1 | W | 6-2 6-3 | ||
D. Ajdukovic Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q3 | L | 6-4 5-7 6-4 | ||
Q1 | W | 7-6(4) 6-3 | ||
QF | L | 7-5 3-6 6-2 | ||
R2 | W | 6-4 3-6 6-3 | ||
R1 | W | 6-1 6-3 | ||

J. S. Nam vs D. Ajdukovic Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 56.34% (311/241) | YTD Win/Loss | 58.66% (288/203) |
| 55.80% (698/553) | Sets Win/Loss | 56.45% (648/500) |
| 52.37% (6070/5520) | Games Win/Loss | 52.26% (5744/5248) |
| 57.88% (257/187) | Hard Win/Loss | 58.49% (62/44) |
| 50.00% (28/28) | Clay Win/Loss | 60.74% (198/128) |
| 51.02% (25/24) | Indoor Hard W/L | 54.17% (26/22) |
| 33.33% (1/2) | Grass Win/Loss | 18.18% (2/9) |
| 0.18 | Aces Per Game | 0.31 |
| 1047 | Aces Total | 1664 |
| 0.17 | Double Faults Per Game | 0.19 |
| 982 | Total Double Faults | 1046 |
| 1st Match | Average Match Time | 1:31:33 |
| 184.38 | Average Opponent Rank | 434.46 |
| 65% (14629/22558) | 1st Serve % | 61% (19101/31528) |
| 68% (9882/14629) | 1st Serve Win % | 67% (12847/19101) |
| 49% (3878/7929) | 2nd Serve Win % | 49% (6038/12434) |
| 44% (1184/2688) | Break Points Won % (Total) | 45% (1492/3324) |
| 43% (10166/23771) | Return Points Win % | 41% (12956/31372) |
| 0.00% (0/1) | Slam W/L | 43.75% (7/9) |
| 0% (0/0) | Masters W/L | 28.57% (2/5) |
| 50.00% (3/3) | Cups W/L | 60.00% (3/2) |
| 20.00% (1/4) | Main Tour W/L | 45.00% (9/11) |
| 50.00% (112/112) | Challenger W/L | 55.43% (143/115) |
| 61.71% (195/121) | Futures W/L | 67.03% (124/61) |
| 56% (301/536) | Best of 3 Sets Win % | 59% (285/483) |
| 100% (4/4) | Best of 5 Sets Win % | 33% (1/3) |
| 53% (77/144) | Tiebreaks Win % (Total) | 49% (78/160) |
| 47% (74/156) | Deciding Set Win % | 57% (95/168) |
| 86% (311/266) | 1st Set Won, Won Match | 85% (277/236) |
| 14% (311/44) | 1st Set Won, Lost Match | 14% (277/40) |
| 19% (240/45) | 1st Set Lost, Won Match | 24% (214/52) |
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