ATP · Rank #920

Geun Jun Kim

25yrs 1.75 m 70 kg Right

61.3%Accuracy

Matches Analyzed

Recent Form

LLLWW

Recent & Upcoming Tap a match for full analysis

ITF Men M15 Kuala Lumpur Hard ITF Men M15 Kuala Lumpur (Hard) 1

1 1.11

1 1.11

Challenger Seoul Korea Republic Qualifying Hard Challenger Seoul Korea Republic Qualifying (Hard) 1

1 1.4

1 1.4

ITF Men M15 Wuning Hard ITF Men M15 Wuning (Hard) 3

2 ▴1.43

2 ▴1.43

1 ▴1.19

1 ▴1.19

1 1.15

1 1.15

ITF Men M15 Wuning Hard ITF Men M15 Wuning (Hard) 3

1 ▴2.35

O19.5 1.6

1 ▾1.3

1 ▾1.3

1 ▴1.55

1 ▴1.55

ITF Men M15 Maanshan Hard ITF Men M15 Maanshan (Hard) 1

2 1.35

2 1.35

ITF Men M15 Tianjin Hard ITF Men M15 Tianjin (Hard) 2

2 ▾1.35

2 ▾1.35

2 ▴1.47

2 ▴1.47

ITF Men M15 Wuning Hard ITF Men M15 Wuning (Hard) 1

1 1.84

1 1.84

ITF Men M15 Wuning Hard ITF Men M15 Wuning (Hard) 2

2 ▴1.16

2 ▴1.16

1 ▾1.75

O20.5 1.85

ITF Men M15 Gimcheon Hard ITF Men M15 Gimcheon (Hard) 2

1 ▾1.79

O20.5 ▾1.65

2 ▾2.07

U20.5 2.05

ITF Men M15 Andong Hard ITF Men M15 Andong (Hard) 3

1 ▴1.47

1 ▴1.47

2 ▴1.37

2 ▴1.37

1 ▾1.2

U18.5 ▾1.88

ITF Men M15 Kashiwa Hard ITF Men M15 Kashiwa (Hard) 1

2 ▾1.66

O21.5 ▴1.87

Record by surface

Hard

15-16

Overall 15-16

Our AI on this player 19 correct of 31

From the matches in our database

Most-played opponents

Muhamad Rifqi Fitriadi 2 meetings 1-1

About Geun Jun Kim

Geun Jun Kim is a 25-year-old right-handed professional tennis player, currently ranked world No. 920. Over the last 52 weeks the serve has landed 54.4% of first deliveries, winning 67.4% of those points. Breaking is the real weapon here: 1090% of break chances get taken. Service games rarely slip away: 1593.7% of them are held. Almost the entire record comes from one surface, hard (15-16).

Results keep swinging: 2 up and 3 down across the last 5. The longest match we have on record ran to 34 games, against J. van Herzeele. More of the matches we cover came at ITF Men M15 Wuning than anywhere else — 9 of them. Predictions cover match winner and score, alongside serve, return and break-point statistics. Most recently seen in our data at ITF Men M15 Kuala Lumpur.

Serve & Return

First Serve %

54.4%

1st Serve Won

67.4%

2nd Serve Won

55.6%

Aces / Match

Double Faults / Match

1.9

Break Pts Saved

60%

Break Pts Converted

310%

Return Pts Won

42.1%

Service Hold %

489.9%

Total Pts Won

86.6%

Records Last 12 months

Titles

Finals

Semis or better

Events played

Tournament Results

Deepest runs first, not by date

Season by season

2026so far

0–1

Won-lost

Matches

0–1

Tiebreaks

Aces / Match

Double Faults / Match

First Serve % 54.4%

1st Serve Won 67.4%

2nd Serve Won 55.6%

Break points won 50%

Break Pts Saved 60%

Season totals from the tour feed, singles only. The won-lost line is the tour's own count and can differ from the record under Predictions, which counts the matches we cover. A dash means the season holds nothing to measure that figure from.

Frequently asked questions

How accurate are the AI predictions for Geun Jun Kim?

Our model has graded 31 matches involving Geun Jun Kim and got 19 right — a hit rate of 61.3%. The 20 most recent are listed below, each with the pick we made and how it finished.

Who has Geun Jun Kim played most often?

Of the matches we cover, Geun Jun Kim has met Muhamad Rifqi Fitriadi most often — 2 times, with a 1-1 record.