DeepCourt
KN

Kazuki Nishiwaki

JPN·Age 31·Plays: Right-handed·178cm
Rank #1231 ▼4·L1

Surface Elo

Hard1491.34
Clay1506.4
Grass1500

Career W/L

126 / 129

49.4%

YTD Record

7W – 6L

Titles

0

World Ranking

Current

#1231

Peak: #608

Surface Elo History

Surface Win Rate

Hard

49.1%

Elo 1491.34

Clay

51.2%

Elo 1506.4

Grass

0.0%

Elo 1500

Recent Form

DateTournamentLevelSurfaceRdMatchW/L
Apr 16, 2026ITF M15 Singapore MenITFHardR16
Kazuki Nishiwaki#1231
0
2
0
Muhamad Rifqi Fitriadi
2
6
6
L
Apr 15, 2026ITF M15 Singapore MenITFHardR32
Kazuki Nishiwaki#1231
2
4
6
77
Eric Jr. Olivarez
1
6
1
65
W
Apr 13, 2026ITF M15 Singapore MenITFHardQualifying R1
Kazuki Nishiwaki#1231
2
6
1
10
Anthony Susanto
1
3
6
8
W
Apr 12, 2026ITF M15 Singapore MenITFHardQualifying R1
Kazuki Nishiwaki#1231
2
6
6
Tegar Abdi Satrio Wibowo
0
3
2
W
Mar 3, 2026ITF M25 Launceston MenITFHardR32
Kazuki Nishiwaki#1231
0
3
5
Matt Hulme
2
6
7
L
Mar 1, 2026ITF M25 Launceston MenITFHardQualifying R1
Kazuki Nishiwaki#1231
2
6
6
Zachary Adam-Gedge
0
2
1
W
Feb 24, 2026ITF M25 Burnie MenITFHardR32
Kazuki Nishiwaki#1231
0
1
2
Pavle Marinkov
2
6
6
L
Feb 11, 2026ITF M15 Sharm El Sheikh 3 MenITFHardR16
Kazuki Nishiwaki#1231
0
0
5
Saba Purtseladze
2
6
7
L
Feb 10, 2026ITF M15 Sharm El Sheikh 3 MenITFHardR32
Kazuki Nishiwaki#1231
2
4
6
6
Rares Teodor Pieleanu
1
6
1
4
W
Feb 4, 2026ITF M15 Zahra 2 MenITFHardR16
Kazuki Nishiwaki#1231
0
4
5
Evgeny Karlovskiy
2
6
7
L
Feb 3, 2026ITF M15 Zahra 2 MenITFHardR32
Kazuki Nishiwaki#1231
2
6
7
Kaya Arinc
0
2
5
W
Jan 28, 2026ITF M15 Zahra MenITFHardR16
Kazuki Nishiwaki#1231
1
4
6
66
Robert Guna
2
6
3
78
L
Jan 27, 2026ITF M15 Zahra MenITFHardR32
Kazuki Nishiwaki#1231
2
6
6
Felix Mischker
0
0
3
W
Dec 25, 2025ITF M15 Monastir 47 MenITFHardSecond
Kazuki Nishiwaki#1231
0
1
67
Chen Dong
2
6
79
L
Dec 25, 2025ITF M15 Monastir 47 MenITFHardFirst
Kazuki Nishiwaki#1231
2
6
3
6
Aaron Funk
1
4
6
3
W
Sep 11, 2025M25 Bali 4ITFHardSecond
Kazuki Nishiwaki#1231
2
77
3
6
Digvijaypratap Singh
1
62
6
4
W
Sep 11, 2025ITF M25 Bali 5 MenITFHard1/4
Kazuki NishiwakiRET#1231
0
3
Arthur Weber
1
6
L
Sep 10, 2025ITF M25 Bali 5 MenITFHard—
Kazuki Nishiwaki#1231
2
7
3
6
Digvijay Pratap Singh
1
6
6
4
W
Sep 10, 2025ITF M25 Bali 5 MenITFHardFirst
Kazuki Nishiwaki#1231
2
6
6
Vladislav Melnic
0
0
3
W
Sep 4, 2025M25 Bali 3ITFHardSecond
Kazuki Nishiwaki#1231
0
1
5
Fitriadi M Rifqi
2
6
7
L

Career Highlights

Titles: 0·Finals: 0·Best Ranking: #608

Key Stats

Aces/Match

6.3

per 100 pts

DFs/Match

4.4

per 100 pts

1st Serve %

59.5%

1st Srv Won

68.7%

BP Saved

58.3%

BP Converted

31.0%

Condition Analysis

Quick match-day weather and venue filters up top, with deeper surface and pace profiling below.

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