Kazuki Nishiwaki vs Shu MutoPrediction, Head-to-Head Results, and Stats
Kazuki Nishiwaki and Shu Muto have met 1 time since 2026; Kazuki Nishiwaki leads 1–0. Across all meetings Nishiwaki has taken 2 sets to Muto's 0. Their most recent meeting: Kazuki Nishiwaki won at M15 Tokyo (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Nishiwaki | Muto | ||
|---|---|---|---|---|
| Indicator | Kazuki Nishiwaki | Shu Muto | ||
| Wins in straight sets | 37% | 7/19 | 71% | 15/21 |
| Wins a set when losing | 20% | 3/15 | 43% | 9/21 |
| Goes to a deciding set | 44% | 15/34 | 36% | 15/42 |
| Covers −1.5 sets as favorite | 56% | 5/9 | 38% | 3/8 |
| Covers +1.5 sets as underdog | 30% | 3/10 | 53% | 9/17 |
| Tiebreak sets won | 40% | 4/10 | 45% | 5/11 |
| Wins after taking set 1 | 92% | 12/13 | 72% | 18/25 |
| Wins 2-0 after taking set 1 | 54% | 7/13 | 60% | 15/25 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 1 of 1 completed meetings ended in straight sets (Nishiwaki 1, Muto 0).
Style Matchup
Playing styles and historical archetype record
Nishiwaki
⚙️ Grinder
Muto
⚔️ The Gladiator
Matchup analysis
⚙️ Grinder vs ⚔️ The Gladiator is historically tight (51% vs 49%, 233 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Jun 30, 2026
M15 Tokyo
H Hard · 3rd Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Nishiwaki | Muto |
|---|---|---|
| W-L | - | 0–4 |
| Avg odds | - | 3.36 |
| ROI % | - | -100.0% |
| Units P/L | - | -4.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Nishiwaki has a higher win rate against shared opponents (80% vs Muto's 20%).
| Opponent | Nishiwaki | Muto |
|---|---|---|
| Reiya Komagata | W 46 75 102 | L 61 26 16 |
| Kenta Kawada | W 60 61 | W 62 06 107 |
| Yusuke Kusuhara | L 67 57 | L 16 36 |
| Taketo Takamisawa | W 64 36 61 | L 76 46 810 |
| Eric Jr. Olivarez | W 46 61 76 | L 62 36 810 |
Recent Form
Last five matches per player
Chen Hui Ho
M25 Taipei · 1st Round Qualifying
Aug 16
Hikaru Shiraishi
M15 Tokyo · 1st Round
Jul 1
Shu Muto
M15 Tokyo · 3rd Round Qualifying
Jun 30
Shu Muto
Futures 2026
Jun 30
Kenta Kawada
M15 Tokyo · 1st Round Qualifying
Jun 29
Azuma Visaya
Futures 2026
Jun 14
Azuma Visaya
M15 Tokyo · 1st Round Qualifying
Jun 14
Hayden Jones
M15 Tokyo · 3rd Round Qualifying
Jun 8
Reiya Komagata
M15 Luan · 1st Round
Sep 30
Hugo Hashimoto
M15 Nonthaburi · 1st Round
Sep 2
Denis Vishenchuk Vishenko
M15 Maanshan · 3rd Round Qualifying
Aug 25
Xinyuan Xie
M15 Maanshan · 2nd Round Qualifying
Aug 24
Yuqiao Song
M15 Maanshan · 1st Round Qualifying
Aug 23
Reiya Komagata
M15 Maanshan · 3rd Round Qualifying
Aug 18
Xinyuan Xie
M15 Maanshan · 2nd Round Qualifying
Aug 17
Xiuyuan Ye
M15 Maanshan · 1st Round Qualifying
Aug 16
Win rate
Matches, sets and games won · Last 12 months · 34–42 matches
| Metric | Nishiwaki | Muto |
|---|---|---|
| Matches won | 56% | 50% |
| Sets won | 49% | 52% |
| Games won | 52% | 51% |
Record by tier
Head-to-head record by tournament tier
| Stage | Nishiwaki | Muto |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Nishiwaki | Muto |
|---|---|---|
| Hard | 1 | 0 |
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