Harri Heliovaara vs Shintaro ImaiPrediction, Head-to-Head Results, and Stats
Harri Heliovaara and Shintaro Imai have met 1 time since 2020; Shintaro Imai leads 1–0. Across all meetings Heliovaara has taken 0 sets to Imai's 2. Their most recent meeting: Shintaro Imai won at Calgary (2020).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Heliovaara | Imai | ||
|---|---|---|---|---|
| Indicator | Harri Heliovaara | Shintaro Imai | ||
| Wins in straight sets | — | 82% | 14/17 | |
| Wins a set when losing | — | 62% | 8/13 | |
| Goes to a deciding set | — | 37% | 11/30 | |
| Covers −1.5 sets as favorite | — | 53% | 10/19 | |
| Covers +1.5 sets as underdog | — | 83% | 5/6 | |
| Tiebreak sets won | — | 45% | 5/11 | |
| Wins after taking set 1 | — | 75% | 15/20 | |
| Wins 2-0 after taking set 1 | — | 70% | 14/20 | |
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 (Heliovaara 0, Imai 1).
Style Matchup
Playing styles and historical archetype record
Heliovaara
💥 Big Hitter
Imai
👑 The Complete Package
Matchup analysis
💥 Big Hitter vs 👑 The Complete Package is historically tight (51% vs 49%, 532 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Feb 25, 2020
Calgary
H Hard · Round of 64
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Heliovaara | Imai |
|---|---|---|
| W-L | - | 8–6 |
| Avg odds | - | 1.59 |
| ROI % | - | -20.8% |
| Units P/L | - | -2.91u |
Travel
Last 30 days
| Metric | Heliovaara | Imai |
|---|---|---|
| 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.
Recent Form
Last five matches per player
Viktor Durasovic
Sydney · 2nd Round Qualifying
Jan 10
Rubin Statham
Sydney · 1st Round Qualifying
Jan 9
Francisco Cerundolo
Adelaide 1 · 1st Round Qualifying
Jan 2
Matthew Ebden
Los Cabos · 1st Round Qualifying
Jul 1
Eduard Esteve Lobato
Gran Canaria 2 · 1st Round Qualifying
Mar 1
Mukund Sasikumar
Antalya · 1st Round Qualifying
Jan 7
Pavel Kotov
Antalya · 2nd Round Qualifying
Jan 7
Nikolas Sanchez Izquierdo
Maia · 1st Round Qualifying
Nov 30
Adrian Arcon
M15 Tianjin · 1st Round
Aug 12
Shunsuke Mitsui
M15 Astana · Quarterfinals
Aug 8
Dan Brand
M15 Astana · 2nd Round
Aug 7
Karan Singh
M15 Astana · 1st Round
Aug 5
Sora Fukuda
M15 Astana · 1st Round
Jul 29
Naoki Nakagawa
M15 Tokyo · Quarterfinals
Jul 10
Kokoro Isomura
M15 Tokyo · 2nd Round
Jul 9
Taki Adachi
Futures 2026
Jul 8
Win rate
Matches, sets and games won · Last 12 months · 31–31 matches
| Metric | Heliovaara | Imai |
|---|---|---|
| Matches won | - | 55% |
| Sets won | - | 59% |
| Games won | - | 54% |
Record by tier
Head-to-head record by tournament tier
| Stage | Heliovaara | Imai |
|---|---|---|
| ATP Challenger Tour | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Heliovaara | Imai |
|---|---|---|
| Hard | 0 | 1 |
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