Marcus Walters vs Thomas KostkaPrediction, Head-to-Head Results, and Stats
Marcus Walters and Thomas Kostka have met 1 time since 2026; Marcus Walters leads 1–0. Across all meetings Walters has taken 2 sets to Kostka's 0. Their most recent meeting: Marcus Walters won at M15 Heraklion (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Walters | Kostka | ||
|---|---|---|---|---|
| Indicator | Marcus Walters | Thomas Kostka | ||
| Wins in straight sets | 57% | 13/23 | 100% | 2/2 |
| Wins a set when losing | 45% | 14/31 | 33% | 1/3 |
| Goes to a deciding set | 44% | 24/54 | 20% | 1/5 |
| Covers −1.5 sets as favorite | 36% | 8/22 | 100% | 1/1 |
| Covers +1.5 sets as underdog | 44% | 12/27 | 0% | 0/2 |
| Tiebreak sets won | 56% | 14/25 | 0% | 0/1 |
| Wins after taking set 1 | 74% | 20/27 | 67% | 2/3 |
| Wins 2-0 after taking set 1 | 48% | 13/27 | 67% | 2/3 |
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 (Walters 1, Kostka 0).
Previous meetings
1 career meeting, newest first
Oct 7, 2026
M15 Heraklion
H Hard · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Walters | Kostka | ||
|---|---|---|---|---|
| Outcome | Marcus Walters | Thomas Kostka | ||
| 1 or more | 100% | 11/11 | 50% | 1/2 |
| 3 or more | 82% | 9/11 | 0% | 0/2 |
| 5 or more | 46% | 5/11 | 0% | 0/2 |
| 10 or more | 9% | 1/11 | 0% | 0/2 |
| 15 or more | 9% | 1/11 | 0% | 0/2 |
| 20 or more | 0% | 0/11 | 0% | 0/2 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Walters | Kostka |
|---|---|---|
| W-L | 6–8 | 1–1 |
| Avg odds | 2.52 | 3.00 |
| ROI % | -30.9% | -42.0% |
| Units P/L | -4.32u | -0.84u |
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
Across 1 shared opponent, both Walters and Kostka posted a 100% win rate.
| Opponent | Walters | Kostka |
|---|---|---|
| Oliver Page | W 60 62 | W 62 62 |
Recent Form
Last five matches per player
Jakub Filip
M15 Heraklion · 2nd Round
Oct 8
Thomas Kostka
M15 Heraklion · 1st Round
Oct 7
Digvijaypratap Singh
M15 Baku · Semifinals
Oct 4
James Connel
M15 Baku · Quarterfinals
Oct 2
Koray Kirci
M15 Baku · 2nd Round
Oct 1
Evangelos Kypriotis
M15 Baku · 1st Round
Sep 30
Digvijaypratap Singh
M15 Baku · 2nd Round
Sep 24
Volodymyr Iakubenko
M15 Baku · 1st Round
Sep 23
Aurel Ciocanu
M15 Heraklion · 1st Round Qualifying
Oct 11
Marcus Walters
M15 Heraklion · 1st Round
Oct 7
Theofanis Kontopoulos
M15 Heraklion · 3rd Round Qualifying
Oct 6
Georgios Nouchakis
M15 Heraklion · 2nd Round Qualifying
Oct 5
Dvir Osipov
M15 Heraklion · 1st Round Qualifying
Oct 4
Dvir Osipov
M15 Heraklion · 1st Round Qualifying
Oct 4
Andrei-Cristian Jinga
M15 Bucharest · 2nd Round Qualifying
May 19
Darius Florin Pop
M15 Bucharest · 3rd Round Qualifying
May 19
Win rate
Matches, sets and games won · Last 12 months · 5–54 matches
| Metric | Walters | Kostka |
|---|---|---|
| Matches won | 43% | 40% |
| Sets won | 45% | 45% |
| Games won | 48% | 53% |
Record by tier
Head-to-head record by tournament tier
| Stage | Walters | Kostka |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Walters | Kostka |
|---|---|---|
| Hard | 1 | 0 |
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