Louis Allen vs Masaya KobayashiPrediction, Head-to-Head Results, and Stats
Louis Allen and Masaya Kobayashi have met 1 time since 2026; Louis Allen leads 1–0. Across all meetings Allen has taken 2 sets to Kobayashi's 0. Their most recent meeting: Louis Allen won at M15 Monastir (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Allen | Kobayashi | ||
|---|---|---|---|---|
| Indicator | Louis Allen | Masaya Kobayashi | ||
| Wins in straight sets | 75% | 6/8 | — | |
| Wins a set when losing | 18% | 4/22 | 20% | 1/5 |
| Goes to a deciding set | 20% | 6/30 | 20% | 1/5 |
| Covers −1.5 sets as favorite | 0% | 0/2 | — | |
| Covers +1.5 sets as underdog | 10% | 1/10 | — | |
| Tiebreak sets won | — | — | ||
| Wins after taking set 1 | 78% | 7/9 | 0% | 0/1 |
| Wins 2-0 after taking set 1 | 67% | 6/9 | 0% | 0/1 |
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 (Allen 1, Kobayashi 0).
Previous meetings
1 career meeting, newest first
Apr 19, 2026
M15 Monastir
H Hard · 1st Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Allen | Kobayashi |
|---|---|---|
| W-L | 1–3 | - |
| Avg odds | 4.56 | - |
| ROI % | -11.8% | - |
| Units P/L | -0.47u | - |
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
Allen has a higher win rate against shared opponents (100% vs Kobayashi's 0%).
| Opponent | Allen | Kobayashi |
|---|---|---|
| Adrian Oltean Achacollo | W 62 63 | L 67 36 |
Recent Form
Last five matches per player
Adrian Oltean Achacollo
M15 Monastir · 1st Round Qualifying
Oct 11
Leander Tauber
M15 Monastir · 1st Round Qualifying
Oct 4
Thomas Drayton
M15 Baku · 3rd Round Qualifying
Sep 28
Ivan Ponomarev
M15 Baku · 1st Round Qualifying
Sep 27
Liam Delicata
M15 Baku · 3rd Round Qualifying
Sep 21
Jagmeet Singh
M15 Baku · 1st Round Qualifying
Sep 20
Gheorghe Claudiu Schinteie
M15 Buzau · 3rd Round Qualifying
Aug 31
Mihai Leonard Mironescu
M15 Buzau · 1st Round Qualifying
Aug 30
Felipe Rivadeneira
M15 Kayseri · 1st Round Qualifying
May 31
Luc Ananda Ceuca
M15 Kayseri · 1st Round Qualifying
May 24
Kivanc Bedir
M15 Kayseri · 2nd Round Qualifying
May 18
Louis Allen
M15 Monastir · 1st Round Qualifying
Apr 19
Nicolas Robert
M25 Monastir · 1st Round Qualifying
Apr 12
Oliver Johansson
M25 Monastir · 1st Round Qualifying
Apr 5
Josh Roe Flannelly
M15 Monastir 11 · 1st Round Qualifying
Mar 29
Lefteri Apostolou
M15 Monastir 10 · 1st Round Qualifying
Mar 22
Win rate
Matches, sets and games won · Last 12 months · 5–30 matches
| Metric | Allen | Kobayashi |
|---|---|---|
| Matches won | 27% | 0% |
| Sets won | 30% | 9% |
| Games won | 44% | 22% |
Record by tier
Head-to-head record by tournament tier
| Stage | Allen | Kobayashi |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Allen | Kobayashi |
|---|---|---|
| Hard | 1 | 0 |
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