Daisuke Sumizawa vs Seongwoo ChoPrediction, Head-to-Head Results, and Stats
Daisuke Sumizawa and Seongwoo Cho have met 2 times since 2025; they are level 1–1. Their first meeting came at M15 Tanagura 1 in 2025 on hard. On hard courts they are level 1–1. Across all meetings Sumizawa has taken 2 sets to Cho's 2. Their most recent meeting: Seongwoo Cho won at M15 Gimcheon (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Sumizawa | Cho | ||
|---|---|---|---|---|
| Indicator | Daisuke Sumizawa | Seongwoo Cho | ||
| Wins in straight sets | 100% | 7/7 | 75% | 6/8 |
| Wins a set when losing | 22% | 4/18 | 33% | 5/15 |
| Goes to a deciding set | 16% | 4/25 | 30% | 7/23 |
| Covers −1.5 sets as favorite | 33% | 2/6 | 75% | 3/4 |
| Covers +1.5 sets as underdog | 38% | 5/13 | 31% | 4/13 |
| Tiebreak sets won | 25% | 2/8 | 29% | 2/7 |
| Wins after taking set 1 | 88% | 7/8 | 64% | 7/11 |
| Wins 2-0 after taking set 1 | 88% | 7/8 | 55% | 6/11 |
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: 2 of 2 completed meetings ended in straight sets (Sumizawa 1, Cho 1).
Style Matchup
Playing styles and historical archetype record
Sumizawa
⚙️ Grinder
Cho
👑 The Complete Package
Matchup analysis
The 👑 The Complete Package archetype wins about 53% vs ⚙️ Grinder across 233 matches in our dataset: a stylistic lean toward Seongwoo Cho.
The Complete Package players often use elite serve & return and high bp conversion to pressure the grinder's relentless consistency.
Previous meetings
2 career meetings, newest first
May 26, 2026
M15 Gimcheon
H Hard · 1st Round
Oct 21, 2025
M15 Tanagura 1
H Hard · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Sumizawa | Cho | ||
|---|---|---|---|---|
| Outcome | Daisuke Sumizawa | Seongwoo Cho | ||
| 1 or more | 100% | 3/3 | 50% | 1/2 |
| 3 or more | 100% | 3/3 | 0% | 0/2 |
| 5 or more | 67% | 2/3 | 0% | 0/2 |
| 10 or more | 33% | 1/3 | 0% | 0/2 |
| 15 or more | 0% | 0/3 | 0% | 0/2 |
| 20 or more | 0% | 0/3 | 0% | 0/2 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Sumizawa | Cho |
|---|---|---|
| W-L | 0–7 | 1–2 |
| Avg odds | 3.16 | 3.53 |
| ROI % | -100.0% | -59.3% |
| Units P/L | -7.00u | -1.78u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Sumizawa | Cho |
|---|---|---|
| Countries | 1 | 2 |
| Events | 1 | 2 |
| Matches | 1 | 2 |
| Distance | — | — |
| Route | CHN | CHN → TPE |
Host country from the tournament each match was played in, over the last 30 days. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Recent Form
Last five matches per player
Donghyun Hwang
M15 Tianjin · 1st Round
Aug 5
Ryotaro Taguchi
M15 Bali · 1st Round
Jul 28
Jake Delaney
M15 Brisbane · 1st Round
Jul 22
Riku Takahata
Futures 2026
Jul 7
Haruto Ishikawa
Futures 2026
Jul 6
Riku Takahata
Futures 2026
Jun 30
Nuutti Jokinen
Futures 2026
Jun 29
Yuto Oki
Futures 2026
Jun 15
Tai Sach
M25 Taipei · 1st Round
Aug 18
Omar Jasika
M15 Tianjin · 1st Round
Aug 12
Artem Alekseychuk
Futures 2026
Jun 16
Ruijie Huang
Futures 2026
Jun 15
Liang Liang
Futures 2026
Jun 14
Adam Faragcao
Futures 2026
Jun 7
Daisuke Sumizawa
M15 Gimcheon · 1st Round
May 26
Sora Fukuda
M15 Gimcheon · 2nd Round
May 21
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 23–25 matches
| Metric | Sumizawa | Cho |
|---|---|---|
| Matches won | 28% | 35% |
| Sets won | 33% | 40% |
| Games won | 45% | 46% |
Record by tier
Head-to-head record by tournament tier
| Stage | Sumizawa | Cho |
|---|---|---|
| ITF M15 | 1 | 1 |
By surface
Head-to-head record per surface
| Surface | Sumizawa | Cho |
|---|---|---|
| Hard | 1 | 1 |
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