Kei Nishikori vs Pedro Martinez Portero Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Nishikori vs P. Martinez Portero

Kei Nishikori

JPN

0

Win

Played

0

Win

Age

5'10" (178 cm)

Height

6'1" (185 cm)

156

C. Rank

Best Rank

Total Titles

YTD Titles

$19.1M

Career Money

$2.7M

Right-Handed

Plays

Right-Handed

Pedro Martinez Portero

ESP

0

Win

Played

0

Win

Age

5'10" (178 cm)

Height

6'1" (185 cm)

156

C. Rank

Best Rank

Total Titles

YTD Titles

$19.1M

Career Money

$2.7M

Right-Handed

Plays

Right-Handed

Head-to-head: Nishikori 0 - 0 Portero

Players	Head To Head Match Wins
Nishikori	0
Portero	0

Last 0 H2H Matches:

No past h2h happened.

K. Nishikori vs P. M. Portero H2H Profile

K. Nishikori	Stats	P. M. Portero
$19,078,945	Career Prize Money	$2,682,225
68.00% (597-281)	Career Total W/L	59.00% (459-319)
21	Titles	16
50.00% (10-10)	YTD Win/Loss	37.21% (16-27)

K. Nishikori vs P. M. Portero Match Preview:

Second serve performance recent form: In recent form (last 6 months), Kei Nishikori has won 47.96% of points on their second serve, while Pedro Martinez Portero has won 40.18%. 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 47.92% of their opponent's second serve points, while Pedro Martinez Portero has won 46.81%. The same stats for first serve returns are 23.61% and 26.26% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Kei Nishikori has saved 30.77% of breakpoints in recent form, whereas Pedro Martinez Portero has saved 54.31% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Kei Nishikori has won 55.56% of matches played (W/L 15/12), with Pedro Martinez Portero winning 32.00% (W/L 16/34) 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). Pedro Martinez Portero has their best career surface win % on Clay, winning 71% (W/L 362/205), and worse career win % on Grass, winning 32% (W/L 6/13).
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 Pedro Martinez Portero has played most of their matches on the Main tour, winning 33.33% of matches (W/L 8/16). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Opponent quality stats: Over the last 12 months, Kei Nishikori has played against opponents with an average rank of 129.52 while Pedro Martinez Portero has played against players with an average rank of 112.52.
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 Pedro Martinez Portero has won 50% in all matches played on tour.
Break point conversion: In recent form, Kei Nishikori has converted 25.00% of breakpoint opportunities, and Pedro Martinez Portero has converted 29.73% 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 Pedro Martinez Portero Editorial Preview By TennisTipster88.

Recent Performance Stats

K. Nishikori Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Yokohama Challenger - 17-11-2025
QF Kaichi UchidaK. Uchida	L	6-2 6-2	Stats
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

View All

P. M. Portero Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hellenic Championship - Athens - 03-11-2025
R1 Marcos GironM. Giron	L	6-4 6-1	Stats
Rolex Paris Masters - Paris - 27-10-2025
Q1 Tomas Martin EtcheverryT. Martin	L	6-2 6-4	Stats
Swiss Indoors Basel - Basel - 20-10-2025
Q1 Kamil MajchrzakK. Majchrzak	L	6-4 6-4	Stats
European Open - Brussels - 13-10-2025
R1 Eliot SpizzirriE. Spizzirri	L	6-4 6-1	Stats
Valencia Challenger - 06-10-2025
R1 Albert Ramos-VinolasA. Ramos-Vinolas	L	6-4 6-2	Stats

View All

K. Nishikori vs P. M. Portero Stats Breakdown Vs All H2H Opponents

K. Nishikori	Stats	P. M. Portero
68.00% (597/281)	YTD Win/Loss	59.00% (459/319)
62.25% (1400/849)	Sets Win/Loss	56.39% (1028/795)
53.87% (11512/9858)	Games Win/Loss	52.54% (8925/8063)
67.73% (298/142)	Hard Win/Loss	49.31% (71/73)
68.29% (140/65)	Clay Win/Loss	63.84% (362/205)
70.70% (111/46)	Indoor Hard W/L	41.67% (20/28)
63.16% (48/28)	Grass Win/Loss	31.58% (6/13)
0.23	Aces Per Game	0.13
2447	Aces Total	1102
0.18	Double Faults Per Game	0.31
1933	Total Double Faults	2603
1:27:13	Average Match Time	1:38:25
454.75	Average Opponent Rank	431.39
62% (36638/59204)	1st Serve %	66% (32113/49003)
70% (25783/36638)	1st Serve Win %	65% (20876/32113)
53% (12033/22551)	2nd Serve Win %	48% (8149/16894)
41% (2546/6179)	Break Points Won % (Total)	44% (2414/5478)
40% (24128/60796)	Return Points Win %	42% (20759/49126)
69.43% (109/48)	Slam W/L	53.97% (34/29)
61.98% (119/73)	Masters W/L	32.73% (18/37)
76.00% (19/6)	Cups W/L	66.67% (2/1)
69.57% (224/98)	Main Tour W/L	47.74% (74/81)
35.71% (5/9)	Tour Finals W/L	0% (0/0)
72.58% (90/34)	Challenger W/L	59.26% (144/99)
71.43% (20/8)	Futures W/L	72.48% (187/71)
68% (476/698)	Best of 3 Sets Win %	60% (432/725)
72% (113/158)	Best of 5 Sets Win %	43% (16/37)
59% (165/281)	Tiebreaks Win % (Total)	55% (114/208)
73% (201/277)	Deciding Set Win %	56% (129/230)
92% (512/470)	1st Set Won, Won Match	87% (444/385)
8% (512/41)	1st Set Won, Lost Match	13% (444/58)
35% (366/128)	1st Set Lost, Won Match	21% (334/71)