Ji Sung Nam vs Kelsey Stevenson Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Sung Nam vs K. Stevenson

Ji Sung Nam

KOR

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

6'0" (183 cm)

723

C. Rank

899

236

Best Rank

654

Total Titles

YTD Titles

$1.4K

Career Money

Right-Handed

Plays

Right-Handed

Kelsey Stevenson

CAN

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

6'0" (183 cm)

723

C. Rank

899

236

Best Rank

654

Total Titles

YTD Titles

$1.4K

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: Nam 1 - 0 Stevenson

They have played 3 sets in total, with Ji Sung Nam winning 2 and Kelsey Stevenson winning 1. The last match between Ji Sung Nam and Kelsey Stevenson was at the Vietnam F2 (Thua Thien Hue), 10-05-2018, Round: QF, Surface: Hard, with Ji Sung Nam getting the victory 4-6 6-2 6-1.

Players	Head To Head Match Wins
Nam	1
Stevenson	0

Last 1 H2H Matches:

(QF) Vietnam F2 (Thua Thien Hue)(05-10-18)

Stats

Ji Sung Nam

Kelsey Stevenson

J. S. Nam vs K. Stevenson H2H Profile

J. S. Nam	Stats	K. Stevenson
$1,445	Career Prize Money	$0
56.34% (311-241)	Career Total W/L	43.96% (193-246)
1	Hard	0
6	Titles	1
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. S. Nam vs K. Stevenson 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 Kelsey Stevenson has won 41.18%. 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 Kelsey Stevenson has won 40.43%. The same stats for first serve returns are 26.03% and 32.47% 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 Kelsey Stevenson has saved 57.14% 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 Kelsey Stevenson winning 50.00% (W/L 6/6) 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). Kelsey Stevenson has their best career surface win % on Hard, winning 58% (W/L 169/190), and worse career win % on I.hard, winning 24% (W/L 8/26).
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 Kelsey Stevenson has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 66.67% of matches (W/L 6/3). 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 Kelsey Stevenson being victorious 0 times. They have played 3 sets in total, with Ji Sung Nam winning 2 and Kelsey Stevenson winning 1.
The last match between Ji Sung Nam and Kelsey Stevenson was at the Vietnam F2 (Thua Thien Hue), 10-05-2018, Round: QF, Surface: Hard, with Ji Sung Nam getting the victory 4-6 6-2 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:43:0.
Opponent quality stats: Over the last 12 months, Ji Sung Nam has played against opponents with an average rank of 376.51 while Kelsey Stevenson has played against players with an average rank of 150.67.
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 Kelsey Stevenson 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 Kelsey Stevenson has converted 33.33% 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 Kelsey Stevenson Editorial Preview By TennisTipster88.

J. S. Nam vs K. Stevenson H2H Stats Used In Our Predictions

J. S. Nam	Stats	K. Stevenson
1	H2H Matches Won	0
2	Sets Won	1
16	Games Won	9
4	Aces (Total)	2
2	Total Double Faults	3
1:43:0	Average Match Time	1:43:0
80% (55/69)	1st Serve %	69% (64/93)
65% (36/55)	1st Serve Win %	55% (35/64)
71% (10/14)	2nd Serve Win %	41% (12/29)
50% (6/12)	Break Pts Won %	100% (2/2)
49% (46/93)	Return Points Win %	33% (23/69)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	0% (0/1)
0% (0/0)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/0)

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

K. Stevenson Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Antalya - 01-12-2025
Q2 Daniele MinighiniD. Minighini	W	7-5 6-1	Stats
Q1 Akshaj SubramanianA. Subramanian	W	6-3 6-1	Stats
Manama 2 Challenger - 24-11-2025
Q1 Ben JonesB. Jones	L	6-4 1-6 6-0	Stats
Soma Bay Challenger - 17-11-2025
Q1 Aziz OuakaaA. Ouakaa	L	6-3 6-3	Stats
Kigali 1 Challenger - 24-02-2025
Q1 Franco AgamenoneF. Agamenone	L	6-4 6-4	Stats

View All

J. S. Nam vs K. Stevenson Stats Breakdown Vs All H2H Opponents

J. S. Nam	Stats	K. Stevenson
56.34% (311/241)	YTD Win/Loss	43.86% (193/247)
55.80% (698/553)	Sets Win/Loss	45.63% (439/523)
52.37% (6070/5520)	Games Win/Loss	48.71% (4301/4529)
57.88% (257/187)	Hard Win/Loss	46.94% (169/191)
50.00% (28/28)	Clay Win/Loss	34.09% (15/29)
51.02% (25/24)	Indoor Hard W/L	25.00% (9/27)
33.33% (1/2)	Grass Win/Loss	0% (0/0)
0.18	Aces Per Game	0.17
1047	Aces Total	750
0.17	Double Faults Per Game	0.15
982	Total Double Faults	634
1st Match	Average Match Time	1st Match
578.28	Average Opponent Rank	423.48
65% (14629/22558)	1st Serve %	64% (10097/15707)
68% (9882/14629)	1st Serve Win %	65% (6574/10097)
49% (3878/7929)	2nd Serve Win %	48% (2684/5611)
44% (1184/2688)	Break Points Won % (Total)	43% (567/1325)
43% (10166/23771)	Return Points Win %	37% (5577/15144)
0.00% (0/1)	Slam W/L	0% (0/0)
0% (0/0)	Masters W/L	0.00% (0/5)
50.00% (3/3)	Cups W/L	0% (0/0)
20.00% (1/4)	Main Tour W/L	0.00% (0/3)
50.00% (112/112)	Challenger W/L	21.62% (8/29)
61.71% (195/121)	Futures W/L	46.95% (185/209)
56% (301/536)	Best of 3 Sets Win %	45% (187/419)
100% (4/4)	Best of 5 Sets Win %	43% (3/7)
53% (77/144)	Tiebreaks Win % (Total)	43% (49/114)
47% (74/156)	Deciding Set Win %	42% (38/90)
86% (311/266)	1st Set Won, Won Match	83% (205/171)
14% (311/44)	1st Set Won, Lost Match	16% (205/33)
19% (240/45)	1st Set Lost, Won Match	9% (234/20)