Oskar Grzegorzewski vs Shunsuke MitsuiPrediction, Head-to-Head Results, and Stats
🇵🇱Oskar Grzegorzewski
#1864 · 21 yrs
10w1 meeting · sets 1–2
🇯🇵Shunsuke Mitsui
#556 · 24 yrs · R
TitleOskar Grzegorzewski and Shunsuke Mitsui have met 1 time since 2025; Shunsuke Mitsui leads 1–0. Across all meetings Grzegorzewski has taken 1 sets to Mitsui's 2. Their most recent meeting: Shunsuke Mitsui won at M15 Ann Arbor 1 (2025).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Grzegorzewski | Mitsui | ||
|---|---|---|---|---|
| Indicator | Oskar Grzegorzewski | Shunsuke Mitsui | ||
| Wins in straight sets | 100% | 1/1 | 67% | 22/33 |
| Wins a set when losing | 25% | 2/8 | 50% | 6/12 |
| Goes to a deciding set | 22% | 2/9 | 38% | 17/45 |
| Covers −1.5 sets as favorite | 0% | 0/2 | 59% | 20/34 |
| Covers +1.5 sets as underdog | 40% | 2/5 | 60% | 6/10 |
| Tiebreak sets won | 100% | 1/1 | 44% | 8/18 |
| Wins after taking set 1 | 100% | 1/1 | 93% | 26/28 |
| Wins 2-0 after taking set 1 | 100% | 1/1 | 79% | 22/28 |
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: 0 of 1 completed meetings ended in straight sets (Grzegorzewski 0, Mitsui 0).
Style Matchup
Playing styles and historical archetype record
Grzegorzewski
⚙️ Grinder
Mitsui
⚔️ The Gladiator
Matchup analysis
⚙️ Grinder vs ⚔️ The Gladiator is historically tight (52% vs 48%, 646 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Sep 24, 2025
M15 Ann Arbor 1
H Hard · 1st Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Grzegorzewski | Mitsui |
|---|---|---|
| W-L | 0–1 | 10–2 |
| Avg odds | 4.15 | 1.43 |
| ROI % | -100.0% | +13.4% |
| Units P/L | -1.00u | +1.61u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Grzegorzewski | Mitsui |
|---|---|---|
| Countries | — | 2 |
| Events | — | 2 |
| Matches | — | 9 |
| Distance | — | — |
| Route | — | KAZ → 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
Tomas Lanik
M15 Rzeszow · 1st Round
Jun 24
Heorhii Shylov
M15 Kursumlijska Banja · Round of 32
May 13
Heorhii Shylov
M15 Kursumlijska Banja · 1st Round
May 13
Jonah Braswell
M25 Austin 1 · 1st Round
Nov 18
Henry Searle
M25 Columbus 1 · 1st Round
Nov 12
Zsombor Velcz
M25 Harlingen TX · Round of 16
Oct 30
Zsombor Velcz
M25 Harlingen 1 · 2nd Round
Oct 30
Ioan Alexandru Chirita
M25 Harlingen 1 · 1st Round
Oct 29
Matthew Dellavedova
M25 Taipei · Semifinals
Aug 22
Tsung-Hao Huang
M25 Taipei · 2nd Round
Aug 21
Tung-Lin Wu
M25 Taipei · Quarterfinals
Aug 21
Moerani Bouzige
M25 Taipei · 1st Round
Aug 20
Damir Zhalgasbay
M15 Astana · Final
Aug 9
Shintaro Imai
M15 Astana · Quarterfinals
Aug 8
Egor Pleshivtsev
M15 Astana · Semifinals
Aug 8
Taiyo Yamanaka
M15 Astana · 2nd Round
Aug 7
Win rate
Matches, sets and games won · Last 12 months · 9–45 matches
| Metric | Grzegorzewski | Mitsui |
|---|---|---|
| Matches won | 11% | 73% |
| Sets won | 20% | 67% |
| Games won | 31% | 56% |
Record by tier
Head-to-head record by tournament tier
| Stage | Grzegorzewski | Mitsui |
|---|---|---|
| ITF M15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Grzegorzewski | Mitsui |
|---|---|---|
| Hard | 0 | 1 |
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