Jeong An Kim vs Naoki TajimaPrediction, Head-to-Head Results, and Stats
Jeong An Kim and Naoki Tajima have met 1 time since 2026; Naoki Tajima leads 1–0. Across all meetings Kim has taken 0 sets to Tajima's 2. Their most recent meeting: Naoki Tajima won at M15 Gimcheon (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | An Kim | Tajima | ||
|---|---|---|---|---|
| Indicator | Jeong An Kim | Naoki Tajima | ||
| Wins in straight sets | 0% | 0/1 | 75% | 6/8 |
| Wins a set when losing | 25% | 1/4 | 9% | 1/11 |
| Goes to a deciding set | 40% | 2/5 | 16% | 3/19 |
| Covers −1.5 sets as favorite | — | 25% | 1/4 | |
| Covers +1.5 sets as underdog | — | 25% | 2/8 | |
| Tiebreak sets won | — | 0% | 0/2 | |
| Wins after taking set 1 | 100% | 1/1 | 89% | 8/9 |
| Wins 2-0 after taking set 1 | 0% | 0/1 | 67% | 6/9 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (An Kim 0, Tajima 1).
Previous meetings
1 career meeting, newest first
May 25, 2026
M15 Gimcheon
H Hard · 2nd Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kim | Tajima |
|---|---|---|
| W-L | - | 0–2 |
| Avg odds | - | 7.06 |
| ROI % | - | -100.0% |
| Units P/L | - | -2.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 1 shared opponent, both Kim and Tajima posted a 100% win rate.
| Opponent | Kim | Tajima |
|---|---|---|
| Unknown Player | W 64 76 | W 62 60 |
Recent Form
Last five matches per player
Naoki Tajima
M15 Gimcheon · 2nd Round Qualifying
May 25
Unknown Player
M15 Gimcheon · 1st Round Qualifying
May 24
Yongjun Shim
M15 Gimcheon · 1st Round Qualifying
May 17
Seongwoo Cho
M15 Andong · 1st Round
May 13
Seung Woo Cho
M15 Andong · Round of 32
May 13
Yeonsu Jeong
M15 Andong · 2nd Round Qualifying
May 11
Moobeen Kim
M15 Andong · 1st Round Qualifying
May 10
Ryan Seggerman
Wuning 3 Challenger · 1st Round Qualifying
Oct 4
Yu Tanaka
M25 Urayasu · 3rd Round Qualifying
Aug 31
Toshihide Matsui
M25 Urayasu · 1st Round Qualifying
Aug 30
Tuncay Duran
Samsun Challenger · 1st Round Qualifying
Jul 26
Dinko Dinev
Plovdiv Challenger · 3rd Round Qualifying
Jun 22
Alex Ganchev
Plovdiv Challenger · 1st Round Qualifying
Jun 21
Nitin Kumar Sinha
Royan Atlantique Open · 1st Round Qualifying
Jun 14
Yanis Ghazouani Durand
M25 Kiseljak · 1st Round
Jun 10
Win rate
Matches, sets and games won · Last 12 months · 5–19 matches
| Metric | Kim | Tajima |
|---|---|---|
| Matches won | 20% | 42% |
| Sets won | 25% | 41% |
| Games won | 39% | 48% |
Record by tier
Head-to-head record by tournament tier
| Stage | Kim | Tajima |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Kim | Tajima |
|---|---|---|
| Hard | 0 | 1 |
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