Shintaro Imai vs Naoki Tajima Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
S. Imai vs N. Tajima
Shintaro Imai
JPN
w
w
l
w
w
w
l
w
w
l
4
Win
4
Played
0
Win
32
Age
25
5'10" (178 cm)
Height
5'8" (173 cm)
631
C. Rank
881
290
Best Rank
604
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Right-Handed
Naoki Tajima
JPN
l
l
w
w
w
l
w
l
l
l
4
Win
4
Played
0
Win
32
Age
25
5'10" (178 cm)
Height
5'8" (173 cm)
631
C. Rank
881
290
Best Rank
604
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Right-Handed
Head-to-head: Imai 4 - 0 Tajima
They have played 8 sets in total, with Shintaro Imai winning 8 and Naoki Tajima winning 0. The last match between Shintaro Imai and Naoki Tajima was at the Yokkaichi Challenger, 05-08-2019, Round: R1, Surface: Hard, with Shintaro Imai getting the victory 6-2 6-3.
| Players | Head To Head Match Wins |
|---|---|
| Imai | 4 |
| Tajima | 0 |
Last 4 H2H Matches:
(R1) Yokkaichi Challenger(08-05-19)
Shintaro Imai
6
6
Naoki Tajima
2
3
(SF) M15 Tsukuba(03-30-19)
Shintaro Imai
6
6
Naoki Tajima
1
2
(R1) M15 Nishi-Tokyo(03-13-19)
Shintaro Imai
6
6
Naoki Tajima
1
4
S. Imai vs N. Tajima H2H Profile
S. Imai vs N. Tajima Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Shintaro Imai has won 46.39% of points on their second serve, while Naoki Tajima has won 33.82%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Shintaro Imai, in recent form, has won 42.98% of their opponent's second serve points, while Naoki Tajima has won 43.07%. The same stats for first serve returns are 22.17% and 23.79% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Shintaro Imai has saved 54.33% of breakpoints in recent form, whereas Naoki Tajima has saved 47.11% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Shintaro Imai has won 63.41% of matches played (W/L 26/15), with Naoki Tajima winning 57.63% (W/L 34/25) that gives us an overall head-to head prediction overview.
- Best surface: Shintaro Imai has their best career surface win % on Clay, winning 80% (W/L 4/1), and worse career win % on Grass, winning 60% (W/L 3/2). Naoki Tajima has their best career surface win % on Hard, winning 80% (W/L 125/118), and worse career win % on Grass, winning 20% (W/L 1/4).
- Player level: In the last year, Shintaro Imai has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 65.63% of matches (W/L 21/11), where as Naoki Tajima has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 63.46% of matches (W/L 33/19). 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 4 times before with Shintaro Imai winning 4 times and Naoki Tajima being victorious 0 times. They have played 8 sets in total, with Shintaro Imai winning 8 and Naoki Tajima winning 0.
- The last match between Shintaro Imai and Naoki Tajima was at the Yokkaichi Challenger, 05-08-2019, Round: R1, Surface: Hard, with Shintaro Imai getting the victory 6-2 6-3.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:21:36.
- Opponent quality stats: Over the last 12 months, Shintaro Imai has played against opponents with an average rank of 529.8 while Naoki Tajima has played against players with an average rank of 251.15.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Shintaro Imai has won 70% of deciding sets over the last 12 months, while Naoki Tajima has won 43% in all matches played on tour.
- Break point conversion: In recent form, Shintaro Imai has converted 32.76% of breakpoint opportunities, and Naoki Tajima 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.
Shintaro Imai vs Naoki Tajima Editorial Preview By TennisTipster88.
S. Imai vs N. Tajima H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 4 | H2H Matches Won | 0 |
| 8 | Sets Won | 0 |
| 48 | Games Won | 20 |
| 11 | Aces (Total) | 4 |
| 15 | Total Double Faults | 16 |
| 1:21:36 | Average Match Time | 1:21:36 |
| 55% (129/234) | 1st Serve % | 46% (94/206) |
| 78% (100/129) | 1st Serve Win % | 66% (62/94) |
| 53% (56/105) | 2nd Serve Win % | 38% (43/112) |
| 47% (15/32) | Break Pts Won % | 14% (3/21) |
| 49% (101/206) | Return Points Win % | 33% (78/234) |
| 100% (4/4) | Best‑of‑3 Win % | 0% (0/4) |
| 100% (4/4) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/4) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/4) |
Recent Performance Stats
2nd Serve Win %: Imai 50%, Tajima 46%.
Opp 2nd Serve Pts Won: Imai 54%, Tajima 55%.
Break Points Saved %: Imai 66%, Tajima 49%.
S. Imai Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 M15 Singapore - 04-08-2025 | ||||
QF Shu MatsuokaS. Matsuoka | L | 7-6(2) ret. | ||
R2  Justin BarkiJ. Barki | W | 6-4 6-4 | ||
R1 Yuhei KonoY. Kono | W | 6-1 6-1 | ||
| Astana Challenger - 28-07-2025 | ||||
SF  Nicolai Budkov KjaerN. Budkov | L | 6-3 7-5 | ||
QF  Aleksandre BakshiA. Bakshi | W | 2-6 6-4 6-4 | ||
N. Tajima Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Playford Challenger - 24-11-2025 | ||||
Q1  Carl Emil OverbeckC. Emil | L | 6-2 6-2 | ||
| Matsuyama Challenger - 03-11-2025 | ||||
Q1 Naoya HondaN. Honda | L | 6-3 6-2 | ||
| Suzhou Challenger - 20-10-2025 | ||||
Q3  Maxim ZhukovM. Zhukov | L | 6-2 6-3 | ||
Q1 Kokoro IsomuraK. Isomura | W | 6-3 6-4 | ||
| M25 Perth - 06-10-2025 | ||||
R2  Matthew DellavedovaM. Dellavedova | L | 6-3 6-2 | ||
S. Imai vs N. Tajima Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 63.18% (326/190) | YTD Win/Loss | 49.85% (166/167) |
| 60.86% (706/454) | Sets Win/Loss | 50.47% (377/370) |
| 54.43% (5865/4911) | Games Win/Loss | 50.40% (3452/3397) |
| 63.33% (285/165) | Hard Win/Loss | 51.44% (125/118) |
| 80.00% (4/1) | Clay Win/Loss | 47.83% (33/36) |
| 60.71% (34/22) | Indoor Hard W/L | 43.75% (7/9) |
| 60.00% (3/2) | Grass Win/Loss | 20.00% (1/4) |
| 0.35 | Aces Per Game | 0.26 |
| 1862 | Aces Total | 856 |
| 0.24 | Double Faults Per Game | 0.28 |
| 1239 | Total Double Faults | 937 |
| 1:30:41 | Average Match Time | 1:15:13 |
| 571.17 | Average Opponent Rank | 413.27 |
| 58% (17087/29567) | 1st Serve % | 54% (8803/16386) |
| 71% (12185/17087) | 1st Serve Win % | 68% (5959/8803) |
| 50% (6259/12479) | 2nd Serve Win % | 47% (3589/7582) |
| 46% (1404/3072) | Break Points Won % (Total) | 46% (735/1581) |
| 41% (12360/29918) | Return Points Win % | 40% (6595/16429) |
| 0.00% (0/1) | Main Tour W/L | 0% (0/0) |
| 45.05% (41/50) | Challenger W/L | 22.73% (5/17) |
| 67.22% (285/139) | Futures W/L | 51.77% (161/150) |
| 64% (318/498) | Best of 3 Sets Win % | 50% (162/324) |
| 14% (1/7) | Best of 5 Sets Win % | 25% (1/4) |
| 54% (79/146) | Tiebreaks Win % (Total) | 58% (28/48) |
| 57% (77/134) | Deciding Set Win % | 45% (37/83) |
| 90% (319/287) | 1st Set Won, Won Match | 85% (169/143) |
| 10% (319/32) | 1st Set Won, Lost Match | 15% (169/26) |
| 19% (196/37) | 1st Set Lost, Won Match | 13% (164/22) |
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