Elias Sumann vs Yuichiro InuiPrediction, Head-to-Head Results, and Stats
Elias Sumann and Yuichiro Inui have met 1 time since 2026; Yuichiro Inui leads 1–0. Across all meetings Sumann has taken 0 sets to Inui's 2. Their most recent meeting: Yuichiro Inui won at M25 Ollersbach (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Sumann | Inui | ||
|---|---|---|---|---|
| Indicator | Elias Sumann | Yuichiro Inui | ||
| Wins in straight sets | 67% | 2/3 | 78% | 7/9 |
| Wins a set when losing | 20% | 2/10 | 21% | 6/29 |
| Goes to a deciding set | 23% | 3/13 | 21% | 8/38 |
| Covers −1.5 sets as favorite | 0% | 0/1 | 22% | 2/9 |
| Covers +1.5 sets as underdog | 0% | 0/4 | 13% | 2/15 |
| Tiebreak sets won | 25% | 1/4 | 25% | 4/16 |
| Wins after taking set 1 | 100% | 3/3 | 64% | 7/11 |
| Wins 2-0 after taking set 1 | 67% | 2/3 | 64% | 7/11 |
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: 1 of 1 completed meetings ended in straight sets (Sumann 0, Inui 1).
Style Matchup
Playing styles and historical archetype record
Sumann
🛡️ The Spoiler
Inui
💥 Big Hitter
Matchup analysis
The 💥 Big Hitter archetype wins about 60% vs 🛡️ The Spoiler across 117 matches in our dataset: a stylistic lean toward Yuichiro Inui.
Big Hitter players often use power groundstrokes and high winner count to pressure the the spoiler's strong court coverage.
Previous meetings
1 career meeting, newest first
Jul 21, 2026
M25 Ollersbach
C Clay · 3rd Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Sumann | Inui |
|---|---|---|
| W-L | 0–1 | 1–3 |
| Avg odds | 3.09 | 6.61 |
| ROI % | -100.0% | -67.0% |
| Units P/L | -1.00u | -2.68u |
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
Inui has a higher win rate against shared opponents (100% vs Sumann's 0%).
| Opponent | Sumann | Inui |
|---|---|---|
| Unknown Player | L 64 16 510 | W 63 75 |
Recent Form
Last five matches per player
Sebastian Sec
M15 Poprad · 1st Round Qualifying
Aug 2
Unknown Player
M15 Wels · 1st Round Qualifying
Jul 26
Yuichiro Inui
M25 Ollersbach · 3rd Round Qualifying
Jul 21
Ivan Zaytsev
M25 Ollersbach · 1st Round Qualifying
Jul 20
Lambert Ruland
M25 Kramsach · 2nd Round Qualifying
Jul 12
Lun Obrul
M15 Store · 1st Round
Jul 1
Jure Siftar
M15 Store · 3rd Round Qualifying
Jun 30
Max Stollecker
M15 Store · 1st Round Qualifying
Jun 29
Jordan Chiu
M25 Qian Daohu · 1st Round Qualifying
Oct 11
Maxim Shin
M25 Luan · 2nd Round Qualifying
Oct 5
Xiao Feng Zhou
M25 Luan · 1st Round Qualifying
Oct 4
Seongchan Hong
M25 Sapporo · 1st Round
Sep 9
Yu Tanaka
M25 Sapporo · 3rd Round Qualifying
Sep 7
Junnosuke Masuda
M25 Sapporo · 1st Round Qualifying
Sep 6
Jan Kumstat
M25 Ollersbach · 1st Round
Jul 22
Elias Sumann
M25 Ollersbach · 3rd Round Qualifying
Jul 21
Win rate
Matches, sets and games won · Last 12 months · 13–38 matches
| Metric | Sumann | Inui |
|---|---|---|
| Matches won | 23% | 24% |
| Sets won | 28% | 29% |
| Games won | 43% | 45% |
Record by tier
Head-to-head record by tournament tier
| Stage | Sumann | Inui |
|---|---|---|
| ITF M25 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Sumann | Inui |
|---|---|---|
| Clay | 0 | 1 |
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