Hoyoung Roh vs Taiyo YamanakaPrediction, Head-to-Head Results, and Stats
Hoyoung Roh and Taiyo Yamanaka have met 1 time since 2026; Hoyoung Roh leads 1–0. Across all meetings Roh has taken 2 sets to Yamanaka's 0. Their most recent meeting: Hoyoung Roh won at M15 Maanshan (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Roh | Yamanaka | ||
|---|---|---|---|---|
| Indicator | Hoyoung Roh | Taiyo Yamanaka | ||
| Wins in straight sets | 87% | 20/23 | 63% | 15/24 |
| Wins a set when losing | 0% | 0/11 | 38% | 10/26 |
| Goes to a deciding set | 9% | 3/34 | 38% | 19/50 |
| Covers −1.5 sets as favorite | 63% | 12/19 | 55% | 12/22 |
| Covers +1.5 sets as underdog | 60% | 6/10 | 58% | 15/26 |
| Tiebreak sets won | 57% | 4/7 | 57% | 8/14 |
| Wins after taking set 1 | 100% | 20/20 | 74% | 20/27 |
| Wins 2-0 after taking set 1 | 100% | 20/20 | 56% | 15/27 |
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 (Roh 1, Yamanaka 0).
Style Matchup
Playing styles and historical archetype record
Roh
🛡️ The Spoiler
Yamanaka
⚙️ Grinder
Matchup analysis
🛡️ The Spoiler vs ⚙️ Grinder is historically tight (50% vs 50%, 173 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 18, 2026
M15 Maanshan
H Hard · 2nd Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Roh | Yamanaka | ||
|---|---|---|---|---|
| Outcome | Hoyoung Roh | Taiyo Yamanaka | ||
| 1 or more | 81% | 17/21 | 82% | 9/11 |
| 3 or more | 67% | 14/21 | 64% | 7/11 |
| 5 or more | 33% | 7/21 | 46% | 5/11 |
| 10 or more | 5% | 1/21 | 9% | 1/11 |
| 15 or more | 0% | 0/21 | 0% | 0/11 |
| 20 or more | 0% | 0/21 | 0% | 0/11 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Roh | Yamanaka |
|---|---|---|
| W-L | 17–5 | 5–6 |
| Avg odds | 1.89 | 2.47 |
| ROI % | +37.0% | -20.3% |
| Units P/L | +8.15u | -2.23u |
Travel
Last 30 days
| Metric | Roh | Yamanaka |
|---|---|---|
| Countries | — | 2 |
| Events | — | 2 |
| Matches | — | 3 |
| Distance | — | — |
| Route | — | KAZ → CHN |
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.
Common opponents
Results vs. opponents both players faced · Last 12 months
Roh has a higher win rate against shared opponents (71% vs Yamanaka's 57%).
| Opponent | Roh | Yamanaka |
|---|---|---|
| Fitriadi M Rifqi | L 46 36 | L 36 00 |
| Weiwen Pan | W 62 60 | W 63 64 |
| Matthew Dellavedova | L 57 46 | L 16 26 |
| Hikaru Shiraishi | W 46 61 61 | W 76 62 |
| Yue Xia | W 61 61 | W 63 62 |
| Yue Xia | W 61 61 | W 63 62 |
| Moerani Bouzige | W 63 64 | L 36 36 |
Recent Form
Last five matches per player
Fitriadi M Rifqi
M15 Wuning · Final
Jul 19
Asahi Harazaki
M15 Wuning · Semifinals
Jul 18
Shu Muto
M15 Wuning · Quarterfinals
Jul 17
Weiwen Pan
M15 Wuning · 2nd Round
Jul 16
Donghyun Hwang
Futures 2026
Jul 15
Donghyun Hwang
M15 Wuning · 1st Round
Jul 15
Donghyun Hwang
M15 Wuning · 1st Round
Jul 15
Martin Borisiouk
M15 Wuning · Semifinals
Jul 11
Weiyi Kong
M15 Tianjin · 1st Round
Aug 11
Shunsuke Mitsui
M15 Astana · 2nd Round
Aug 7
Sergey Petrov
M15 Astana · 1st Round
Aug 6
Andrei Kunitsyn
M15 Astana · 1st Round
Jul 29
Matthew Dellavedova
M15 Tokyo · Quarterfinals
Jul 10
Hikaru Shiraishi
M15 Tokyo · 2nd Round
Jul 9
Ren Nakamura
M15 Tokyo · 1st Round
Jul 8
Moerani Bouzige
M15 Wuning · 1st Round
Jun 30
Win rate
Matches, sets and games won · Last 12 months · 34–51 matches
| Metric | Roh | Yamanaka |
|---|---|---|
| Matches won | 68% | 47% |
| Sets won | 65% | 48% |
| Games won | 55% | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Roh | Yamanaka |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Roh | Yamanaka |
|---|---|---|
| Hard | 1 | 0 |
Share this matchup
Copy the link to paste in Discord or group chats.