Ikumi Yamazaki vs Honoka Kobayashi Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
I. Yamazaki vs H. Kobayashi
Ikumi Yamazaki
JPN
w
w
l
w
l
w
l
l
l
l
2
Win
2
Played
0
Win
24
Age
25
-
Height
-
376
C. Rank
710
348
Best Rank
607
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Honoka Kobayashi
JPN
w
l
w
l
w
l
l
w
w
l
2
Win
2
Played
0
Win
24
Age
25
-
Height
-
376
C. Rank
710
348
Best Rank
607
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Head-to-head: Yamazaki 2 - 0 Kobayashi
They have played 4 sets in total, with Ikumi Yamazaki winning 4 and Honoka Kobayashi winning 0. The last match between Ikumi Yamazaki and Honoka Kobayashi was at the W35 Gurugram, 04-03-2025, Round: Q3, Surface: Hard, with Ikumi Yamazaki getting the victory 6-3 6-2.
| Players | Head To Head Match Wins |
|---|---|
| Yamazaki | 2 |
| Kobayashi | 0 |
Last 2 H2H Matches:
(Q3) W35 Gurugram(03-04-25)
Ikumi Yamazaki
6
6
Honoka Kobayashi
3
2
(R2) W25 Hamamatsu(10-13-22)
Ikumi Yamazaki
6
6
Honoka Kobayashi
3
3
I. Yamazaki vs H. Kobayashi H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 60.65% (131-85) | Career Total W/L | 51.71% (136-127) |
| 1 | Hard | 0 |
| 1 | Indoor | 0 |
| 3 | Titles | 0 |
| 2 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
I. Yamazaki vs H. Kobayashi Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Ikumi Yamazaki has won 40.71% of points on their second serve, while Honoka Kobayashi has won 33.40%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Ikumi Yamazaki, in recent form, has won 48.46% of their opponent's second serve points, while Honoka Kobayashi has won 48.97%. The same stats for first serve returns are 35.29% and 41.02% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Ikumi Yamazaki has saved 47.88% of breakpoints in recent form, whereas Honoka Kobayashi has saved 42.80% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Ikumi Yamazaki has won 57.14% of matches played (W/L 32/24), with Honoka Kobayashi winning 52.94% (W/L 27/24) that gives us an overall head-to head prediction overview.
- Best surface: Ikumi Yamazaki has their best career surface win % on Grass, winning 100% (W/L 7/0), and worse career win % on I.hard, winning 50% (W/L 6/6). Honoka Kobayashi has their best career surface win % on Clay, winning 100% (W/L 29/18), and worse career win % on Grass, winning 0% (W/L 0/3).
- Player level: In the last year, Ikumi Yamazaki has played most of their matches on the Challengers/ITF tournaments > $10K, winning 54.00% of matches (W/L 27/23), where as Honoka Kobayashi has played most of their matches on the Challengers/ITF tournaments > $10K, winning 48.15% of matches (W/L 13/14). 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 2 times before with Ikumi Yamazaki winning 2 times and Honoka Kobayashi being victorious 0 times. They have played 4 sets in total, with Ikumi Yamazaki winning 4 and Honoka Kobayashi winning 0.
- The last match between Ikumi Yamazaki and Honoka Kobayashi was at the W35 Gurugram, 04-03-2025, Round: Q3, Surface: Hard, with Ikumi Yamazaki getting the victory 6-3 6-2.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:46:10.
- Opponent quality stats: Over the last 12 months, Ikumi Yamazaki has played against opponents with an average rank of 437.07 while Honoka Kobayashi has played against players with an average rank of 375.8.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ikumi Yamazaki has won 63% of deciding sets over the last 12 months, while Honoka Kobayashi has won 33% in all matches played on tour.
- Break point conversion: In recent form, Ikumi Yamazaki has converted 42.65% of breakpoint opportunities, and Honoka Kobayashi has converted 47.80% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Ikumi Yamazaki vs Honoka Kobayashi Editorial Preview By TennisTipster88.
I. Yamazaki vs H. Kobayashi H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 2 | H2H Matches Won | 0 |
| 4 | Sets Won | 0 |
| 24 | Games Won | 11 |
| 1 | Aces (Total) | 2 |
| 6 | Total Double Faults | 2 |
| 1:46:10 | Average Match Time | 1:46:10 |
| 66% (73/111) | 1st Serve % | 69% (82/119) |
| 64% (47/73) | 1st Serve Win % | 50% (41/82) |
| 55% (21/38) | 2nd Serve Win % | 35% (13/37) |
| 65% (11/17) | Break Pts Won % | 29% (4/14) |
| 55% (65/119) | Return Points Win % | 39% (43/111) |
| 100% (2/2) | Best‑of‑3 Win % | 0% (0/2) |
| 100% (2/2) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/2) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/2) |
Recent Performance Stats
2nd Serve Win %: Yamazaki 43%, Kobayashi 43%.
Opp 2nd Serve Pts Won: Yamazaki 56%, Kobayashi 60%.
Break Points Saved %: Yamazaki 51%, Kobayashi 47%.
I. Yamazaki Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| W50 Brisbane - 10-11-2025 | ||||
R1  Sijia WeiS. Wei | L | 6-4 6-3 | ||
| Hong Kong Tennis Open - Hong Kong - 27-10-2025 | ||||
Q1 Momoko KoboriM. Kobori | L | 6-2 6-3 | ||
| W35 Qian Daohu - 20-10-2025 | ||||
R1  Darya AstakhovaD. Astakhova | L | 6-7(5) 6-3 6-0 | ||
| W35 Nakhon Pathom - 25-08-2025 | ||||
R2 Shiho AkitaS. Akita | L | 7-6(6) 6-3 | ||
R1  Monique BarryM. Barry | W | 6-1 6-3 | ||
H. Kobayashi Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| W35 Qian Daohu - 20-10-2025 | ||||
R1 Rina SaigoR. Saigo | L | 6-0 6-1 | ||
Q3 Yanan HouY. Hou | W | 7-6(6) 6-4 | ||
Q1 Zijun JiangZ. Jiang | W | 6-0 7-6(4) | ||
| W35 Huzhou - 13-10-2025 | ||||
R1 Polina LeykinaP. Leykina | L | 3-6 7-5 7-6(3) | ||
 W35 Shenyang - 15-09-2025 | ||||
Q3 Junhan ZhangJ. Zhang | L | 6-4 6-1 | ||
I. Yamazaki vs H. Kobayashi Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 60.65% (131/85) | YTD Win/Loss | 51.71% (136/127) |
| 58.33% (287/205) | Sets Win/Loss | 52.11% (309/284) |
| 53.20% (2367/2082) | Games Win/Loss | 51.15% (2753/2629) |
| 54.81% (57/47) | Hard Win/Loss | 50.91% (84/81) |
| 67.53% (52/25) | Clay Win/Loss | 61.70% (29/18) |
| 53.57% (15/13) | Indoor Hard W/L | 47.92% (23/25) |
| 100.00% (7/0) | Grass Win/Loss | 0.00% (0/3) |
| 0.07 | Aces Per Game | 0.05 |
| 150 | Aces Total | 132 |
| 0.27 | Double Faults Per Game | 0.14 |
| 584 | Total Double Faults | 377 |
| 1:29:15 | Average Match Time | 1:32:45 |
| 426.5 | Average Opponent Rank | 472.57 |
| 69% (8258/11975) | 1st Serve % | 73% (10387/14251) |
| 58% (4760/8258) | 1st Serve Win % | 56% (5851/10387) |
| 44% (1624/3717) | 2nd Serve Win % | 44% (1714/3864) |
| 50% (813/1633) | Break Points Won % (Total) | 50% (881/1767) |
| 48% (5804/12131) | Return Points Win % | 46% (6564/14212) |
| 0.00% (0/1) | Main Tour W/L | 0% (0/0) |
| 59.39% (98/67) | Challenger W/L | 44.86% (48/59) |
| 66.00% (33/17) | Futures W/L | 56.41% (88/68) |
| 60% (128/212) | Best of 3 Sets Win % | 51% (134/261) |
| 100% (2/2) | Best of 5 Sets Win % | 100% (1/1) |
| 63% (20/32) | Tiebreaks Win % (Total) | 47% (23/49) |
| 57% (35/61) | Deciding Set Win % | 43% (29/67) |
| 91% (119/108) | 1st Set Won, Won Match | 90% (136/123) |
| 9% (119/11) | 1st Set Won, Lost Match | 9% (136/12) |
| 24% (96/23) | 1st Set Lost, Won Match | 9% (127/12) |
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