Ryota Tanuma vs Shion YamadaPrediction, Head-to-Head Results, and Stats
Ryota Tanuma and Shion Yamada have met 1 time since 2026; Ryota Tanuma leads 1–0. Across all meetings Tanuma has taken 2 sets to Yamada's 0. Their most recent meeting: Ryota Tanuma won at Futures 2026 (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Tanuma | Yamada | ||
|---|---|---|---|---|
| Indicator | Ryota Tanuma | Shion Yamada | ||
| Wins in straight sets | 75% | 9/12 | — | |
| Wins a set when losing | 47% | 7/15 | 0% | 0/4 |
| Goes to a deciding set | 37% | 10/27 | 0% | 0/4 |
| Covers −1.5 sets as favorite | 27% | 4/15 | — | |
| Covers +1.5 sets as underdog | 67% | 6/9 | 0% | 0/2 |
| Tiebreak sets won | 0% | 0/6 | 0% | 0/2 |
| Wins after taking set 1 | 85% | 11/13 | — | |
| Wins 2-0 after taking set 1 | 69% | 9/13 | — | |
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. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Tanuma 1, Yamada 0).
Previous meetings
1 career meeting, newest first
Jul 8, 2026
Futures 2026
H Hard
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Tanuma | Yamada |
|---|---|---|
| W-L | 6–5 | 0–1 |
| Avg odds | 1.93 | 4.90 |
| ROI % | -15.6% | -100.0% |
| Units P/L | -1.71u | -1.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Tanuma | Yamada |
|---|---|---|
| Countries | 1 | — |
| Events | 1 | — |
| Matches | 1 | — |
| Distance | — | — |
| Route | 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
Kai-I Wang
M25 Taipei · 1st Round
Aug 25
Yuki Mochizuki
M15 Tokyo · 2nd Round
Jul 9
Shion Yamada
M15 Tokyo · 1st Round
Jul 8
Shion Yamada
Futures 2026
Jul 8
Kazuma Kawachi
Futures 2026
Jul 7
Jonathan Irwanto
Futures 2026
Jul 6
Maximus Jones
M15 Tokyo · 2nd Round
Jul 2
Naoki Nakagawa
M15 Tokyo · 1st Round
Jul 1
Ryota Tanuma
Futures 2026
Jul 8
Ye Cong Mo
M15 Luan · Round of 32
Jun 3
Chun-Hsin Tseng
Futures 2026
May 25
Luke Hooper
M15 Sharm ElSheikh · Round of 32
Jan 28
Win rate
Matches, sets and games won · Last 12 months · 4–27 matches
| Metric | Tanuma | Yamada |
|---|---|---|
| Matches won | 44% | 0% |
| Sets won | 48% | 0% |
| Games won | 51% | 38% |
Record by tier
Head-to-head record by tournament tier
| Stage | Tanuma | Yamada |
|---|---|---|
| ITF M | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Tanuma | Yamada |
|---|---|---|
| Hard | 1 | 0 |
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