Prediction of Ji Sung Nam vs Dong-Kyu Lee Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Sung Nam vs D. Lee

Ji Sung Nam

KOR

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

723

C. Rank

Ret.

236

Best Rank

Total Titles

YTD Titles

$1.4K

Career Money

Right-Handed

Plays

Dong-Kyu Lee

KOR

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

723

C. Rank

Ret.

236

Best Rank

Total Titles

YTD Titles

$1.4K

Career Money

Right-Handed

Plays

Head-to-head: Nam 1 - 0 Lee

They have played 2 sets in total, with Ji Sung Nam winning 2 and Dong-Kyu Lee winning 0. The last match between Ji Sung Nam and Dong-Kyu Lee was at the Korea F1, 15-06-2016, Round: R2, Surface: Hard, with Ji Sung Nam getting the victory 7-5 6-1.

Players	Head To Head Match Wins
Nam	1
Lee	0

Last 1 H2H Matches:

(R2) Korea F1(06-15-16)

Stats

Ji Sung Nam

Dong-Kyu Lee

J. S. Nam vs D. Lee H2H Profile

J. S. Nam	Stats	D. Lee
$1,445	Career Prize Money	$0
56.34% (311-241)	Career Total W/L	57.28% (59-44)
1	Hard	0
6	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. S. Nam vs D. Lee Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ji Sung Nam has won 44.39% of points on their second serve, while Dong-Kyu Lee has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Ji Sung Nam, in recent form, has won 47.29% of their opponent's second serve points, while Dong-Kyu Lee has won 0%. The same stats for first serve returns are 26.03% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ji Sung Nam has saved 56.32% of breakpoints in recent form, whereas Dong-Kyu Lee has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ji Sung Nam has won 58.97% of matches played (W/L 23/16), with Dong-Kyu Lee winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Ji Sung Nam has their best career surface win % on Hard, winning 58% (W/L 257/187), and worse career win % on Grass, winning 33% (W/L 1/2). Dong-Kyu Lee has their best career surface win % on Clay, winning 58% (W/L 7/5), and worse career win % on Hard, winning 57% (W/L 51/38).
Player level: In the last year, Ji Sung Nam has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 69.57% of matches (W/L 16/7), where as Dong-Kyu Lee has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 1 times before with Ji Sung Nam winning 1 times and Dong-Kyu Lee being victorious 0 times. They have played 2 sets in total, with Ji Sung Nam winning 2 and Dong-Kyu Lee winning 0.
The last match between Ji Sung Nam and Dong-Kyu Lee was at the Korea F1, 15-06-2016, Round: R2, Surface: Hard, with Ji Sung Nam getting the victory 7-5 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:14:0.
Opponent quality stats: Over the last 12 months, Ji Sung Nam has played against opponents with an average rank of 108.51 while Dong-Kyu Lee has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ji Sung Nam has won 47% of deciding sets over the last 12 months, while Dong-Kyu Lee has won 0% in all matches played on tour.
Break point conversion: In recent form, Ji Sung Nam has converted 38.89% of breakpoint opportunities, and Dong-Kyu Lee has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Ji Sung Nam vs Dong-Kyu Lee Editorial Preview By TennisTipster88.

J. S. Nam vs D. Lee H2H Stats Used In Our Predictions

J. S. Nam	Stats	D. Lee
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	6
1	Aces (Total)	1
2	Total Double Faults	3
1:14:0	Average Match Time	1:14:0
73% (40/55)	1st Serve %	66% (38/58)
80% (32/40)	1st Serve Win %	61% (23/38)
53% (8/15)	2nd Serve Win %	40% (8/20)
57% (4/7)	Break Pts Won %	0% (0/5)
47% (27/58)	Return Points Win %	27% (15/55)
100% (1/1)	Best‑of‑3 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
Yokohama Challenger - 17-11-2025
Q3 Igor Ribeiro MarcondesI. Ribeiro	L	6-4 6-4	Stats
Q1 Nathan TrouveN. Trouve	W	6-0 6-1	Stats
Kobe Challenger - 10-11-2025
R1 Hynek BartonH. Barton	L	6-7(8) 6-4 7-6(6)	Stats
Q3 Duje AjdukovicD. Ajdukovic	W	6-4 5-7 6-4	Stats
Q1 Tsung-Hao HuangT. Huang	W	6-2 6-3	Stats

View All

D. Lee Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Korea F1 (Sangju) - 04-06-2018
Q2 Seunghun ShinS. Shin	L	3-6 2-5 ret.	Stats
Q1 Seung Dong KimS. Dong	W	6-1 6-1	Stats
Korea F5 (Ansung) - 26-06-2017
R1 Cheong-Eui KimC. Kim	L	6-1 3-6 6-3	Stats
Korea F4 (Daegu) - 19-06-2017
R1 Yunseong ChungY. Chung	L	6-3 6-2	Stats
Korea F3 (Gimcheon) - 12-06-2017
R1 Cheong-Eui KimC. Kim	L	1-6 6-4 6-3	Stats

View All

J. S. Nam vs D. Lee Stats Breakdown Vs All H2H Opponents

J. S. Nam	Stats	D. Lee
56.34% (311/241)	YTD Win/Loss	57.28% (59/44)
55.80% (698/553)	Sets Win/Loss	56.84% (133/101)
52.37% (6070/5520)	Games Win/Loss	53.73% (1132/975)
57.88% (257/187)	Hard Win/Loss	57.30% (51/38)
50.00% (28/28)	Clay Win/Loss	58.33% (7/5)
51.02% (25/24)	Indoor Hard W/L	50.00% (1/1)
33.33% (1/2)	Grass Win/Loss	0% (0/0)
0.18	Aces Per Game	0.04
1047	Aces Total	36
0.17	Double Faults Per Game	0.02
982	Total Double Faults	23
1st Match	Average Match Time	1st Match
578.28	Average Opponent Rank	337.66
65% (14629/22558)	1st Serve %	62% (656/1058)
68% (9882/14629)	1st Serve Win %	62% (408/656)
49% (3878/7929)	2nd Serve Win %	45% (181/402)
44% (1184/2688)	Break Points Won % (Total)	44% (48/108)
43% (10166/23771)	Return Points Win %	40% (439/1090)
0.00% (0/1)	Slam W/L	0% (0/0)
50.00% (3/3)	Cups W/L	0% (0/0)
20.00% (1/4)	Main Tour W/L	0% (0/0)
50.00% (112/112)	Challenger W/L	25.00% (1/3)
61.71% (195/121)	Futures W/L	58.59% (58/41)
56% (301/536)	Best of 3 Sets Win %	57% (58/101)
100% (4/4)	Best of 5 Sets Win %	100% (1/1)
53% (77/144)	Tiebreaks Win % (Total)	36% (8/22)
47% (74/156)	Deciding Set Win %	52% (14/27)
86% (311/266)	1st Set Won, Won Match	90% (60/54)
14% (311/44)	1st Set Won, Lost Match	10% (60/6)
19% (240/45)	1st Set Lost, Won Match	14% (43/6)