Kazuma Kawachi vs Seiya NakanishiPrediction, Head-to-Head Results, and Stats
Kazuma Kawachi and Seiya Nakanishi have met 1 time since 2026; Kazuma Kawachi leads 1–0. Across all meetings Kawachi has taken 2 sets to Nakanishi's 0. Their most recent meeting: Kazuma Kawachi won at M15 Tokyo (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Kawachi | Nakanishi | ||
|---|---|---|---|---|
| Indicator | Kazuma Kawachi | Seiya Nakanishi | ||
| Wins in straight sets | 92% | 11/12 | 50% | 3/6 |
| Wins a set when losing | 11% | 2/18 | 8% | 1/12 |
| Goes to a deciding set | 10% | 3/30 | 22% | 4/18 |
| Covers −1.5 sets as favorite | 100% | 2/2 | — | |
| Covers +1.5 sets as underdog | 0% | 0/8 | 29% | 2/7 |
| Tiebreak sets won | 0% | 0/2 | 50% | 1/2 |
| Wins after taking set 1 | 100% | 11/11 | 80% | 4/5 |
| Wins 2-0 after taking set 1 | 100% | 11/11 | 60% | 3/5 |
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 (Kawachi 1, Nakanishi 0).
Style Matchup
Playing styles and historical archetype record
Kawachi
🏃 Pusher
Nakanishi
🏃 Pusher
Previous meetings
1 career meeting, newest first
Jul 6, 2026
M15 Tokyo
H Hard · 1st Round Qualifying
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Kawachi | Nakanishi | ||
|---|---|---|---|---|
| Outcome | Kazuma Kawachi | Seiya Nakanishi | ||
| 1 or more | 0% | 0/0 | 60% | 3/5 |
| 3 or more | 0% | 0/0 | 20% | 1/5 |
| 5 or more | 0% | 0/0 | 0% | 0/5 |
| 10 or more | 0% | 0/0 | 0% | 0/5 |
| 15 or more | 0% | 0/0 | 0% | 0/5 |
| 20 or more | 0% | 0/0 | 0% | 0/5 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kawachi | Nakanishi |
|---|---|---|
| W-L | 0–1 | 2–3 |
| Avg odds | 2.65 | 9.06 |
| ROI % | -100.0% | +63.6% |
| Units P/L | -1.00u | +3.18u |
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
Across 4 shared opponents, both Kawachi and Nakanishi posted a 25% win rate.
| Opponent | Kawachi | Nakanishi |
|---|---|---|
| Marcus Schoeman | W 62 63 | W 60 76 |
| Makoto Ochi | L 46 26 | L 46 26 |
| Kosuke Ogura | L 36 75 710 | L 61 16 1012 |
| Yuta Kawahashi | L 57 46 | L 16 16 |
Recent Form
Last five matches per player
Sheng Tang
M25 Luan · 1st Round Qualifying
Oct 4
Nick Beamish
M15 Luan · 2nd Round Qualifying
Sep 28
Thomas Patton
M15 Luan · 1st Round Qualifying
Sep 27
Kristjan Tamm
M25 Taipei · 1st Round Qualifying
Aug 23
Hiromasa Koyama
M25 Taipei · 1st Round Qualifying
Aug 16
Jeremy Zhang
M15 Brisbane · 3rd Round Qualifying
Jul 21
Marcus Schoeman
M15 Brisbane · 2nd Round Qualifying
Jul 20
Marcus Schoeman
M25 Brisbane · 2nd Round Qualifying
Jul 13
Kuan-Yi Lee
M25 Sapporo · 2nd Round
Sep 10
Kazushi
M25 Sapporo · 1st Round
Sep 8
Makoto Ochi
M25 Sapporo · 3rd Round Qualifying
Sep 7
Taki Adachi
M25 Sapporo · 1st Round Qualifying
Sep 6
Naoya Honda
M25 Urayasu · 1st Round
Sep 2
Alejandro Hayen
M25 Urayasu · 3rd Round Qualifying
Aug 31
Iko Angelo
M25 Urayasu · 1st Round Qualifying
Aug 30
Kazuma Kawachi
M15 Tokyo · 1st Round Qualifying
Jul 6
Win rate
Matches, sets and games won · Last 12 months · 18–30 matches
| Metric | Kawachi | Nakanishi |
|---|---|---|
| Matches won | 40% | 33% |
| Sets won | 41% | 33% |
| Games won | 46% | 43% |
Record by tier
Head-to-head record by tournament tier
| Stage | Kawachi | Nakanishi |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Kawachi | Nakanishi |
|---|---|---|
| Hard | 1 | 0 |
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