JN
Ji Sung Nam
32yrs
1.83 m
80 kg
Right
57.1%Accuracy
7
Matches Analyzed
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Challenger Vicenza Italy Qualifying Red clay Challenger Vicenza Italy Qualifying (Red clay) 1 match
Challenger Busan Korea Republic Qualifying Hardcourt outdoor Challenger Busan Korea Republic Qualifying (Hardcourt outdoor) 1 match
Challenger Miyazaki Japan Hardcourt outdoor Challenger Miyazaki Japan (Hardcourt outdoor) 3 matches
Challenger Phan Thiet 2 Vietnam Qualifying Hard Challenger Phan Thiet 2 Vietnam Qualifying (Hard) 1 match
Challenger Nonthaburi Thailand Qualifying Hardcourt outdoor Challenger Nonthaburi Thailand Qualifying (Hardcourt outdoor) 1 match
Challenger Yokohama Japan Qualifying Hardcourt outdoor Challenger Yokohama Japan Qualifying (Hardcourt outdoor) 1 match
Challenger Kobe Japan Hardcourt indoor Challenger Kobe Japan (Hardcourt indoor) 3 matches
About Ji Sung Nam
Ji Sung Nam is a 32-year-old right-handed professional tennis player, currently ranked world No. 768. Our AI algorithm has analyzed 7 matches featuring Ji Sung Nam, achieving a prediction accuracy of over 57.1%. This page provides AI-generated tennis tips for upcoming matches — including Match Winner and Score — as well as detailed statistics covering serve performance, return effectiveness, and break point conversion.
While active predictions are available exclusively to subscribers, we are committed to full transparency: all completed match results remain visible, so you can verify our track record at any time.
Serve & Return
First Serve %
59.5%
1st Serve Won
65.4%
2nd Serve Won
50.7%
Aces / Match
2.9
Double Faults / Match
2.7
Break Pts Saved
56.3%
Break Pts Converted
23.5%
Return Pts Won
38%
Service Hold %
59.5%
Total Pts Won
48.5%
Form by Surface
Hard
17 matches
Clay
2 matches
Grass
0 matches
First Serve %
58.3%
56.4%
—
1st Serve Won
67.4%
64%
—
2nd Serve Won
49.6%
53.4%
—
Aces / Match
3.5
5
—
Double Faults / Match
2.4
4
—
Break Pts Saved
57%
75%
—
Break Pts Converted
29.7%
5.3%
—
Return Pts Won
40.1%
26.8%
—
Form by Surface
17 matches on Hard
First Serve %
58.3%
1st Serve Won
67.4%
2nd Serve Won
49.6%
Aces / Match
3.5
Double Faults / Match
2.4
Break Pts Saved
57%
Break Pts Converted
29.7%
Return Pts Won
40.1%