Calvin Mueller vs Kacper KnitterPrediction, Head-to-Head Results, and Stats
Calvin Mueller and Kacper Knitter have met 1 time since 2026; Calvin Mueller leads 1–0. Across all meetings Mueller has taken 2 sets to Knitter's 0. Their most recent meeting: Calvin Mueller won at M15 Szczawno (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Mueller | Knitter | ||
|---|---|---|---|---|
| Indicator | Calvin Mueller | Kacper Knitter | ||
| Wins in straight sets | 56% | 10/18 | 53% | 8/15 |
| Wins a set when losing | 22% | 5/23 | 36% | 8/22 |
| Goes to a deciding set | 32% | 13/41 | 41% | 15/37 |
| Covers −1.5 sets as favorite | 32% | 6/19 | 40% | 4/10 |
| Covers +1.5 sets as underdog | 52% | 11/21 | 58% | 11/19 |
| Tiebreak sets won | 56% | 5/9 | 63% | 5/8 |
| Wins after taking set 1 | 71% | 12/17 | 92% | 12/13 |
| Wins 2-0 after taking set 1 | 59% | 10/17 | 62% | 8/13 |
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 (Mueller 1, Knitter 0).
Style Matchup
Playing styles and historical archetype record
Mueller
🏹 Frontrunner
Knitter
🛡️ The Spoiler
Matchup analysis
The 🏹 Frontrunner archetype wins about 56% vs 🛡️ The Spoiler across 28 matches in our dataset: a stylistic lean toward Calvin Mueller.
Frontrunner players often use fast starts and aggressive openers to pressure the the spoiler's strong court coverage.
Previous meetings
1 career meeting, newest first
Sep 3, 2026
M15 Szczawno
C Clay · 2nd Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Mueller | Knitter | ||
|---|---|---|---|---|
| Outcome | Calvin Mueller | Kacper Knitter | ||
| 1 or more | 75% | 9/12 | 89% | 8/9 |
| 3 or more | 25% | 3/12 | 22% | 2/9 |
| 5 or more | 8% | 1/12 | 11% | 1/9 |
| 10 or more | 0% | 0/12 | 0% | 0/9 |
| 15 or more | 0% | 0/12 | 0% | 0/9 |
| 20 or more | 0% | 0/12 | 0% | 0/9 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Mueller | Knitter |
|---|---|---|
| W-L | 5–6 | 2–6 |
| Avg odds | 1.69 | 3.88 |
| ROI % | -37.5% | -57.0% |
| Units P/L | -4.13u | -4.56u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Mueller | Knitter |
|---|---|---|
| Countries | — | 1 |
| Events | — | 1 |
| Matches | — | 1 |
| Distance | — | 0 mi · 0 km |
| Route | — | POL |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. 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.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 1 shared opponent, both Mueller and Knitter posted a 100% win rate.
| Opponent | Mueller | Knitter |
|---|---|---|
| Sebastian Tejerina | W 62 63 | W 26 61 108 |
Recent Form
Last five matches per player
Adrien Gobat
M15 Rodez · 1st Round
Oct 6
Fons Van Sambeek
M15 Forbach · 1st Round
Sep 23
Pawel Juszczak
M15 Szczawno · Quarterfinals
Sep 4
Kacper Knitter
M15 Szczawno · 2nd Round
Sep 3
Sebastian Tejerina
M15 Szczawno · 1st Round
Sep 2
Jannik Maute
M15 Allershausen · Final
Aug 30
Jakub Filip
M15 Allershausen · Semifinals
Aug 29
Hazem Naow
M15 Allershausen · Quarterfinals
Aug 28
Andrei Kunitsyn
M15 Sharm ElSheikh · 3rd Round Qualifying
Oct 6
Dmytro Kovkin
M15 Sharm ElSheikh · 2nd Round Qualifying
Oct 5
Martin Krumich
Szczecin Challenger · 1st Round
Sep 14
Leyton Rivera
M15 Szczawno · 1st Round
Sep 3
Calvin Mueller
M15 Szczawno · 2nd Round
Sep 3
Niklas Guttau
M25 Poznan · 1st Round
Aug 26
Mate Valkusz
M15 Krakow · 2nd Round
Aug 20
Yassine Smiej
M15 Krakow · 1st Round
Aug 18
Win rate
Matches, sets and games won · Last 12 months · 37–41 matches
| Metric | Mueller | Knitter |
|---|---|---|
| Matches won | 44% | 41% |
| Sets won | 43% | 43% |
| Games won | 48% | 47% |
Record by tier
Head-to-head record by tournament tier
| Stage | Mueller | Knitter |
|---|---|---|
| ITF M15 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Mueller | Knitter |
|---|---|---|
| Clay | 1 | 0 |
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