Steve Johnson vs Ji Sung Nam Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
S. Johnson vs J. Sung Nam
Steve Johnson
USA
w
w
w
l
l
w
w
l
l
l
1
Win
1
Played
0
Win
35
Age
32
6'2" (188 cm)
Height
6'0" (183 cm)
620
C. Rank
716
21
Best Rank
236
4
Total Titles
0
0
YTD Titles
0
$4.2M
Career Money
$1.4K
Right-Handed
Plays
Right-Handed
Ji Sung Nam
KOR
w
l
w
w
l
w
w
l
w
l
1
Win
1
Played
0
Win
35
Age
32
6'2" (188 cm)
Height
6'0" (183 cm)
620
C. Rank
716
21
Best Rank
236
4
Total Titles
0
0
YTD Titles
0
$4.2M
Career Money
$1.4K
Right-Handed
Plays
Right-Handed
Head-to-head: Johnson 1 - 0 Nam
They have played 2 sets in total, with Steve Johnson winning 2 and Ji Sung Nam winning 0. The last match between Steve Johnson and Ji Sung Nam was at the Korea Open - Seoul, 27-09-2022, Round: R1, Surface: Hard, with Steve Johnson getting the victory 7-6(3) 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Johnson | 1 |
| Nam | 0 |
Last 1 H2H Matches:
(R1) Korea Open - Seoul(09-27-22)
Steve Johnson
7
6
Ji Sung Nam
6
4
S. Johnson vs J. S. Nam H2H Profile
| Stats | ||
|---|---|---|
| $4,178,333 | Career Prize Money | $1,445 |
| 55.39% (375-302) | Career Total W/L | 56.34% (311-241) |
| 1 | Hard | 0 |
| 15 | Titles | 6 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
S. Johnson vs J. S. Nam Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Steve Johnson has won 0% of points on their second serve, while Ji Sung Nam has won 41.73%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Steve Johnson, in recent form, has won 0% of their opponent's second serve points, while Ji Sung Nam has won 46.79%. The same stats for first serve returns are 0% and 27.81% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Steve Johnson has saved 0% of breakpoints in recent form, whereas Ji Sung Nam has saved 55.26% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Steve Johnson has won 0% of matches played (W/L 0/0), with Ji Sung Nam winning 58.97% (W/L 23/16) that gives us an overall head-to head prediction overview.
- Best surface: Steve Johnson has their best career surface win % on Hard, winning 57% (W/L 232/177), and worse career win % on Clay, winning 52% (W/L 54/50). Ji Sung Nam has their best career surface win % on Hard, winning 57% (W/L 257/187), and worse career win % on Grass, winning 33% (W/L 1/2).
- Player level: In the last year, Steve Johnson has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as 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). 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 Steve Johnson winning 1 times and Ji Sung Nam being victorious 0 times. They have played 2 sets in total, with Steve Johnson winning 2 and Ji Sung Nam winning 0.
- The last match between Steve Johnson and Ji Sung Nam was at the Korea Open - Seoul, 27-09-2022, Round: R1, Surface: Hard, with Steve Johnson getting the victory 7-6(3) 6-4.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:31:35.
- Opponent quality stats: Over the last 12 months, Steve Johnson has played against opponents with an average rank of 0 while Ji Sung Nam has played against players with an average rank of 375.79.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Steve Johnson has won 0% of deciding sets over the last 12 months, while Ji Sung Nam has won 47% in all matches played on tour.
- Break point conversion: In recent form, Steve Johnson has converted 0% of breakpoint opportunities, and Ji Sung Nam has converted 41.23% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Steve Johnson vs Ji Sung Nam Editorial Preview By TennisTipster88.
S. Johnson vs J. S. Nam H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 13 | Games Won | 10 |
| 6 | Aces (Total) | 9 |
| 3 | Total Double Faults | 3 |
| 1:31:35 | Average Match Time | 1:31:35 |
| 52% (33/63) | 1st Serve % | 54% (38/70) |
| 91% (30/33) | 1st Serve Win % | 84% (32/38) |
| 67% (20/30) | 2nd Serve Win % | 53% (17/32) |
| 25% (1/4) | Break Pts Won % | 0% (0/0) |
| 30% (21/70) | Return Points Win % | 21% (13/63) |
| 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
2nd Serve Win %: Johnson 0%, Nam 50%.
Opp 2nd Serve Pts Won: Johnson 0%, Nam 57%.
Break Points Saved %: Johnson 0%, Nam 53%.
S. Johnson Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| BNP Paribas Open - Indian Wells - 04-03-2024 | ||||
Q1 Emilio NavaE. Nava | L | 6-7(6) 7-6(10) 6-4 | ||
| Mifel Tennis Open - Los Cabos - 19-02-2024 | ||||
Q1 Aleksandar KovacevicA. Kovacevic | L | 7-5 6-3 | ||
 Dallas Open - Dallas - 05-02-2024 | ||||
R1 Christopher EubanksC. Eubanks | L | 6-1 6-4 | ||
Q3  Terence AtmaneT. Atmane | W | 6-3 6-7(4) 6-4 | ||
Q1  Timo StodderT. Stodder | W | 6-4 6-2 | ||
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 | ||
Q1 Nathan TrouveN. Trouve | W | 6-0 6-1 | ||
| Kobe Challenger - 10-11-2025 | ||||
R1  Hynek BartonH. Barton | L | 6-7(8) 6-4 7-6(6) | ||
Q3  Duje AjdukovicD. Ajdukovic | W | 6-4 5-7 6-4 | ||
Q1  Tsung-Hao HuangT. Huang | W | 6-2 6-3 | ||
S. Johnson vs J. S. Nam Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 55.39% (375/302) | YTD Win/Loss | 56.34% (311/241) |
| 54.12% (906/768) | Sets Win/Loss | 55.80% (698/553) |
| 51.37% (8648/8186) | Games Win/Loss | 52.37% (6070/5520) |
| 56.72% (232/177) | Hard Win/Loss | 57.88% (257/187) |
| 51.92% (54/50) | Clay Win/Loss | 50.00% (28/28) |
| 52.50% (42/38) | Indoor Hard W/L | 51.02% (25/24) |
| 55.95% (47/37) | Grass Win/Loss | 33.33% (1/2) |
| 0.62 | Aces Per Game | 0.18 |
| 5086 | Aces Total | 1047 |
| 0.23 | Double Faults Per Game | 0.17 |
| 1885 | Total Double Faults | 982 |
| 1:32:37 | Average Match Time | 1st Match |
| 518.49 | Average Opponent Rank | 577.57 |
| 59% (28589/48792) | 1st Serve % | 65% (14629/22558) |
| 75% (21486/28589) | 1st Serve Win % | 68% (9882/14629) |
| 53% (10694/20197) | 2nd Serve Win % | 49% (3878/7929) |
| 37% (1337/3620) | Break Points Won % (Total) | 44% (1184/2688) |
| 34% (16461/47941) | Return Points Win % | 43% (10166/23771) |
| 47.62% (40/44) | Slam W/L | 0.00% (0/1) |
| 37.65% (32/53) | Masters W/L | 0% (0/0) |
| 25.00% (1/3) | Cups W/L | 50.00% (3/3) |
| 54.33% (157/132) | Main Tour W/L | 20.00% (1/4) |
| 66.85% (119/59) | Challenger W/L | 50.00% (112/112) |
| 69.70% (23/10) | Futures W/L | 61.71% (195/121) |
| 57% (337/595) | Best of 3 Sets Win % | 56% (301/536) |
| 43% (33/77) | Best of 5 Sets Win % | 100% (4/4) |
| 51% (183/362) | Tiebreaks Win % (Total) | 53% (77/144) |
| 49% (105/214) | Deciding Set Win % | 47% (74/156) |
| 83% (381/317) | 1st Set Won, Won Match | 86% (311/266) |
| 17% (381/63) | 1st Set Won, Lost Match | 14% (311/44) |
| 19% (296/57) | 1st Set Lost, Won Match | 19% (240/45) |
Other Tennis Predictions Today
Thu, 27 Nov, 11:30 AM
Prediction
E. D. Valle
E. Coulibaly5W1
2.24
W2
1.56
Thu, 27 Nov, 02:00 PM
PredictionG. Blancaneaux
C. L. MontagudqW1
1.76
W2
1.93
Thu, 27 Nov, 03:30 AM
Prediction
J. McCabe6M. PolmansW1
1.64
W2
2.1
Thu, 27 Nov, 03:30 AM
PredictionJ. M. Kubler5
C. E. OverbeckqW1
1.33
W2
2.98
Wed, 26 Nov, 10:00 AM
Prediction
E. Vasa
I. Simakin2W1
2.76
W2
1.38
Thu, 27 Nov, 02:00 PM
PredictionA. VatutinLL
H. Rocha4W1
2.64
W2
1.41
Tennis Previews & Betting Tips
25 Nov 2025
Read Full Article →James Duckworth vs Karan Singh Prediction – ATP Playford Challenger – 26th November 2025 Best Bets
25 Nov 2025
Read Full Article →Luisina Giovannini vs Leolia Jeanjean Prediction – WTA Argentina Open – 25th November 2025 Best Bets
25 Nov 2025
Read Full Article →Luisina Giovannini vs Leolia Jeanjean Prediction – WTA Argentina Open – 25th November 2025 Best Bets
25 Nov 2025
Read Full Article →Oleksandra Oliynykova vs Sada Nahimana Prediction – WTA Argentina Open – 25th November 2025 Best Bets
25 Nov 2025
Read Full Article →Juan Manuel Cerundolo vs Antoine Ghibaudo Prediction – ATP Temuco Challenger – 25th November 2025 Best Bets
25 Nov 2025
Read Full Article →Mayar Sherif vs Julia Riera Prediction – WTA Argentina Open – 25th November 2025 Best Bets
Top Predictions Today
Nicolas Barrientos
Juan Alejandro Hernandez19:30
H2H 0-1
Anastasija Sevastova
Ayla Aksu12:00
H2H 1-0
Sara Sorribes Tormo
Panna Udvardy21:00
H2H 1-0
Oleg Prihodko
Sandro Kopp13:00
H2H 0-0
Juan Manuel La SernaLucio Ratti17:00
H2H 0-0
Tennis Events This Week
Athens Challenger
Greece
Bogota Challenger
Colombia
Islamabad Challenger
Pakistan
Maia Challenger
Portugal
Manama 2 Challenger
Bahrain
Playford Challenger
Australia
Temuco Challenger
Chile
M15 La Paz
Bolivia
M15 Madrid
Spain
M15 Monastir
Tunisia
M15 Phan Thiet
Vietnam
M15 Ribeirao Preto
Brazil
M15 Santiago
Chile
M15 Sharm ElSheikh
Egypt
M25 Antalya
Turkey
M25 Bhopal
India
M25 Heraklion
Greece
M25 Hradec Kralove
Czech Republic
M25 Luanda
Angola