Koharu Niimi vs Iris Hergli Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Niimi vs I. Hergli

Koharu Niimi

JPN

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Iris Hergli

TUN

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Niimi 1 - 0 Hergli

They have played 2 sets in total, with Koharu Niimi winning 2 and Iris Hergli winning 0. The last match between Koharu Niimi and Iris Hergli was at the W15 Monastir, 28-04-2025, Round: Q2, Surface: Hard, with Koharu Niimi getting the victory 6-0 6-1.

Players	Head To Head Match Wins
Niimi	1
Hergli	0

Last 1 H2H Matches:

(Q2) W15 Monastir(04-28-25)

Stats

Koharu Niimi

Iris Hergli

K. Niimi vs I. Hergli H2H Profile

K. Niimi	Stats	I. Hergli
$0	Career Prize Money	$0
58.87% (73-51)	Career Total W/L	20.00% (1-4)
1	Hard	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

K. Niimi vs I. Hergli Match Preview:

Second serve performance recent form: In recent form (last 6 months), Koharu Niimi has won 44.62% of points on their second serve, while Iris Hergli has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Koharu Niimi, in recent form, has won 46.15% of their opponent's second serve points, while Iris Hergli has won 0%. The same stats for first serve returns are 38.55% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Koharu Niimi has saved 50.00% of breakpoints in recent form, whereas Iris Hergli has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Koharu Niimi has won 50.00% of matches played (W/L 14/14), with Iris Hergli winning 25.00% (W/L 1/3) that gives us an overall head-to head prediction overview.
Best surface: Koharu Niimi has their best career surface win % on Clay, winning 66% (W/L 41/21), and worse career win % on I.hard, winning 50% (W/L 2/2). Iris Hergli has their best career surface win % on Hard, winning 66% (W/L 1/4), and worse career win % on Hard, winning 20% (W/L 1/4).
Player level: In the last year, Koharu Niimi has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 53.85% of matches (W/L 14/12), where as Iris Hergli has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 25.00% of matches (W/L 1/3). 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 1 times before with Koharu Niimi winning 1 times and Iris Hergli being victorious 0 times. They have played 2 sets in total, with Koharu Niimi winning 2 and Iris Hergli winning 0.
The last match between Koharu Niimi and Iris Hergli was at the W15 Monastir, 28-04-2025, Round: Q2, Surface: Hard, with Koharu Niimi getting the victory 6-0 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Koharu Niimi has played against opponents with an average rank of 115.75 while Iris Hergli has played against players with an average rank of 218.25.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Koharu Niimi has won 29% of deciding sets over the last 12 months, while Iris Hergli has won 0% in all matches played on tour.
Break point conversion: In recent form, Koharu Niimi has converted 47.37% of breakpoint opportunities, and Iris Hergli has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Koharu Niimi vs Iris Hergli Editorial Preview By TennisTipster88.

K. Niimi vs I. Hergli H2H Stats Used In Our Predictions

K. Niimi	Stats	I. Hergli
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	1
0:0:0	Average Match Time	0:0:0
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

K. Niimi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Maanshan - 07-07-2025
Q1 Anna YangA. Yang	L	6-3 7-5	Stats
W15 Maanshan - 30-06-2025
Q3 Shihomi Li Xuan LeongS. Li	L	5-7 6-0 11-9	Stats
Q2 Bianca CompuestoB. Compuesto	W	6-1 6-4	Stats
Q1 Isa ChauI. Chau	W	6-1 1-6 10-5	Stats
W15 Sapporo - 16-06-2025
R1 Ran WakanaR. Wakana	L	6-2 2-6 6-2	Stats

View All

I. Hergli Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W15 Monastir - 19-05-2025
Q1 Lya FernandezL. Fernandez	L	7-6(4) 6-1	Stats
W15 Monastir - 12-05-2025
Q1 Agata PrepslovaA. Prepslova	L	6-1 6-1	Stats
W15 Monastir - 28-04-2025
Q2 Koharu NiimiK. Niimi	L	6-0 6-1	Stats
Q1 Liron LoiterL. Loiter	W	6-1 6-2	Stats
W15 Monastir - 08-07-2024
Q1 Emma RizzettoE. Rizzetto	L	6-1 6-3	Stats

View All

K. Niimi vs I. Hergli Stats Breakdown Vs All H2H Opponents

K. Niimi	Stats	I. Hergli
58.87% (73/51)	YTD Win/Loss	20.00% (1/4)
60.22% (162/107)	Sets Win/Loss	20.00% (2/8)
55.23% (1300/1054)	Games Win/Loss	33.33% (26/52)
52.83% (28/25)	Hard Win/Loss	20.00% (1/4)
66.13% (41/21)	Clay Win/Loss	0% (0/0)
42.86% (3/4)	Indoor Hard W/L	0% (0/0)
50.00% (1/1)	Grass Win/Loss	0% (0/0)
0.01	Aces Per Game	0
12	Aces Total	0
0.09	Double Faults Per Game	0
106	Total Double Faults	0
1st Match	Average Match Time	1st Match
230.9	Average Opponent Rank	174.6
76% (2878/3785)	1st Serve %	0% (0/0)
52% (1484/2878)	1st Serve Win %	0% (0/0)
44% (395/907)	2nd Serve Win %	0% (0/0)
54% (263/485)	Break Points Won % (Total)	0% (0/0)
49% (1819/3735)	Return Points Win %	0% (0/0)
28.57% (2/5)	Challenger W/L	0% (0/0)
60.68% (71/46)	Futures W/L	20.00% (1/4)
59% (73/123)	Best of 3 Sets Win %	20% (1/5)
44% (4/9)	Tiebreaks Win % (Total)	0% (0/1)
27% (6/22)	Deciding Set Win %	0% (0/0)
88% (81/71)	1st Set Won, Won Match	100% (1/1)
12% (81/10)	1st Set Won, Lost Match	0% (1/0)
5% (43/2)	1st Set Lost, Won Match	0% (4/0)