Kei Nishikori vs Matteo Arnaldi Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Nishikori vs M. Arnaldi

Kei Nishikori

JPN

0

Win

Played

1

Win

Age

5'10" (178 cm)

Height

158

C. Rank

Best Rank

Total Titles

YTD Titles

$19.1M

Career Money

$2.5M

Right-Handed

Plays

Matteo Arnaldi

ITA

0

Win

Played

1

Win

Age

5'10" (178 cm)

Height

158

C. Rank

Best Rank

Total Titles

YTD Titles

$19.1M

Career Money

$2.5M

Right-Handed

Plays

Head-to-head: Nishikori 0 - 1 Arnaldi

They have played 2 sets in total, with Kei Nishikori winning 0 and Matteo Arnaldi winning 2. The last match between Matteo Arnaldi and Kei Nishikori was at the National Bank Open - Montreal, 10-08-2024, Round: QF, Surface: Hard, with Matteo Arnaldi getting the victory 6-4 7-5.

Players	Head To Head Match Wins
Nishikori	0
Arnaldi	1

Last 1 H2H Matches:

(QF) National Bank Open - Montreal(08-10-24)

Stats

Matteo Arnaldi

Kei Nishikori

K. Nishikori vs M. Arnaldi H2H Profile

K. Nishikori	Stats	M. Arnaldi
$19,078,945	Career Prize Money	$2,532,865
68.07% (597-280)	Career Total W/L	59.90% (239-160)
0	Hard	1
21	Titles	6
0	Total H2H Matches	1
50.00% (10-10)	YTD Win/Loss	45.45% (20-24)

K. Nishikori vs M. Arnaldi Match Preview:

Second serve performance recent form: In recent form (last 6 months), Kei Nishikori has won 47.66% of points on their second serve, while Matteo Arnaldi has won 48.14%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Kei Nishikori, in recent form, has won 52.63% of their opponent's second serve points, while Matteo Arnaldi has won 44.30%. The same stats for first serve returns are 26.45% and 25.11% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Kei Nishikori has saved 33.33% of breakpoints in recent form, whereas Matteo Arnaldi has saved 61.71% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Kei Nishikori has won 57.69% of matches played (W/L 15/11), with Matteo Arnaldi winning 46.94% (W/L 23/26) that gives us an overall head-to head prediction overview.
Best surface: Kei Nishikori has their best career surface win % on I.hard, winning 71% (W/L 110/45), and worse career win % on Grass, winning 63% (W/L 48/28). Matteo Arnaldi has their best career surface win % on Clay, winning 71% (W/L 132/70), and worse career win % on I.hard, winning 39% (W/L 18/28).
Player level: In the last year, Kei Nishikori has played most of their matches on the Main tour, winning 54.55% of matches (W/L 6/5), where as Matteo Arnaldi has played most of their matches on the Main tour, winning 50.00% of matches (W/L 13/13). 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 Kei Nishikori winning 0 times and Matteo Arnaldi being victorious 1 times. They have played 2 sets in total, with Kei Nishikori winning 0 and Matteo Arnaldi winning 2.
The last match between Kei Nishikori and Matteo Arnaldi was at the National Bank Open - Montreal, 10-08-2024, Round: QF, Surface: Hard, with Matteo Arnaldi getting the victory 6-4 7-5.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:0:33.
Opponent quality stats: Over the last 12 months, Kei Nishikori has played against opponents with an average rank of 124.88 while Matteo Arnaldi has played against players with an average rank of 62.08.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Kei Nishikori has won 73% of deciding sets over the last 12 months, while Matteo Arnaldi has won 47% in all matches played on tour.
Break point conversion: In recent form, Kei Nishikori has converted 33.33% of breakpoint opportunities, and Matteo Arnaldi has converted 25.17% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Kei Nishikori vs Matteo Arnaldi Editorial Preview By TennisTipster88.

K. Nishikori vs M. Arnaldi H2H Stats Used In Our Predictions

K. Nishikori	Stats	M. Arnaldi
0	H2H Matches Won	1
0	Sets Won	2
9	Games Won	13
0	Aces (Total)	5
1	Total Double Faults	5
2:0:33	Average Match Time	2:0:33
68% (52/76)	1st Serve %	48% (35/73)
58% (30/52)	1st Serve Win %	74% (26/35)
54% (13/24)	2nd Serve Win %	45% (17/38)
33% (2/6)	Break Pts Won %	44% (4/9)
41% (30/73)	Return Points Win %	43% (33/76)
0% (0/1)	Best‑of‑3 Win %	100% (1/1)
0% (0/0)	1st Set Won, Won Match	100% (1/1)
0% (0/0)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

K. Nishikori Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Yokohama Challenger - 17-11-2025
R2 Sanhui ShinS. Shin	W	6-4 6-1	Stats
R1 Taisei IchikawaT. Ichikawa	W	4-6 6-1 6-1	Stats
Cincinnati Open - Cincinnati - 04-08-2025
R1 Camilo Ugo CarabelliC. Ugo	L	7-5 6-3	Stats
Gonet Geneva Open - Geneva - 19-05-2025
R2 Karen KhachanovK. Khachanov	L	7-5 2-5 ret.	Stats
R1 Learner TienL. Tien	W	4-6 6-4 6-4	Stats

View All

M. Arnaldi Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Rolex Paris Masters - Paris - 27-10-2025
Q1 Jacob FearnleyJ. Fearnley	L	7-5 6-2	Stats
Erste Bank Open - Vienna - 20-10-2025
R2 Alexander ZverevA. Zverev	L	6-4 6-4	Stats
R1 Aleksandar KovacevicA. Kovacevic	W	7-5 6-4	Stats
Q3 Tristan SchoolkateT. Schoolkate	W	7-6(5) 6-3	Stats
Q1 Jesper De JongJ. De	W	6-4 7-6(5)	Stats

View All

K. Nishikori vs M. Arnaldi Stats Breakdown Vs All H2H Opponents

K. Nishikori	Stats	M. Arnaldi
68.07% (597/280)	YTD Win/Loss	59.90% (239/160)
62.31% (1400/847)	Sets Win/Loss	57.91% (560/407)
53.89% (11508/9846)	Games Win/Loss	52.58% (4842/4366)
67.88% (298/141)	Hard Win/Loss	60.71% (85/55)
68.29% (140/65)	Clay Win/Loss	65.35% (132/70)
70.70% (111/46)	Indoor Hard W/L	38.30% (18/29)
63.16% (48/28)	Grass Win/Loss	40.00% (4/6)
0.23	Aces Per Game	0.36
2444	Aces Total	1621
0.18	Double Faults Per Game	0.25
1931	Total Double Faults	1126
1:27:15	Average Match Time	1:45:46
454.12	Average Opponent Rank	301.4
62% (36608/59154)	1st Serve %	59% (16488/28035)
70% (25767/36608)	1st Serve Win %	68% (11281/16488)
53% (12023/22531)	2nd Serve Win %	50% (5794/11542)
41% (2546/6176)	Break Points Won % (Total)	43% (1155/2712)
40% (24118/60751)	Return Points Win %	40% (10868/27336)
69.43% (109/48)	Slam W/L	56.25% (18/14)
61.98% (119/73)	Masters W/L	54.39% (31/26)
76.00% (19/6)	Cups W/L	80.00% (4/1)
69.57% (224/98)	Main Tour W/L	48.57% (34/36)
35.71% (5/9)	Tour Finals W/L	0% (0/0)
73.17% (90/33)	Challenger W/L	59.84% (73/49)
71.43% (20/8)	Futures W/L	70.27% (78/33)
68% (476/697)	Best of 3 Sets Win %	61% (223/367)
72% (113/158)	Best of 5 Sets Win %	43% (12/28)
59% (165/281)	Tiebreaks Win % (Total)	58% (76/131)
73% (201/277)	Deciding Set Win %	51% (68/133)
92% (512/470)	1st Set Won, Won Match	83% (242/200)
8% (512/41)	1st Set Won, Lost Match	17% (242/42)
35% (365/128)	1st Set Lost, Won Match	24% (156/37)