Johannes Haerteis vs Vitaliy SachkoPrediction, Head-to-Head Results, and Stats
Johannes Haerteis and Vitaliy Sachko have met 1 time since 2023; Vitaliy Sachko leads 1–0. Across all meetings Haerteis has taken 1 sets to Sachko's 2. Their most recent meeting: Vitaliy Sachko won at Prague 2 (2023).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Haerteis | Sachko | ||
|---|---|---|---|---|
| Indicator | Johannes Haerteis | Vitaliy Sachko | ||
| Wins in straight sets | — | 55% | 17/31 | |
| Wins a set when losing | — | 34% | 10/29 | |
| Goes to a deciding set | — | 40% | 24/60 | |
| Covers −1.5 sets as favorite | — | 52% | 13/25 | |
| Covers +1.5 sets as underdog | — | 53% | 17/32 | |
| Tiebreak sets won | — | 50% | 10/20 | |
| Wins after taking set 1 | — | 78% | 25/32 | |
| Wins 2-0 after taking set 1 | — | 53% | 17/32 | |
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 (Haerteis 0, Sachko 0).
Style Matchup
Playing styles and historical archetype record
Haerteis
⚙️ Grinder
Sachko
🪃 Counterpuncher
Matchup analysis
⚙️ Grinder vs 🪃 Counterpuncher is historically tight (48% vs 52%, 708 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
May 7, 2023
Prague 2
C Clay · 1st Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Haerteis | Sachko |
|---|---|---|
| W-L | - | 10–7 |
| Avg odds | - | 1.82 |
| ROI % | - | -1.6% |
| Units P/L | - | -0.27u |
Travel
Last 30 days
| Metric | Haerteis | Sachko |
|---|---|---|
| Countries | — | 2 |
| Events | — | 2 |
| Matches | — | 6 |
| Distance | — | 857 mi · 1,380 km |
| Route | — | POL → ITA |
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.
Recent Form
Last five matches per player
Charles Broom
Cassis · 1st Round Qualifying
Sep 3
Emilio Nava
Porto Challenger · 1st Round
Aug 1
Hugo Maia
Porto · 2nd Round Qualifying
Jul 31
Victor Lilov
Porto · 1st Round Qualifying
Jul 30
Vitaliy Sachko
Prague 2 · 1st Round Qualifying
May 7
Francesco Forti
Biel · 1st Round Qualifying
Mar 19
Alexey Vatutin
Koblenz Challenger · 1st Round
Jan 31
Jeremy Jahn
Koblenz · 2nd Round Qualifying
Jan 30
Samuele Pieri
Bari Challenger · Semifinals
Oct 3
Gianluca Cadenasso
Bari Challenger · Quarterfinals
Oct 2
Dimitar Kuzmanov
Bari Challenger · 2nd Round
Sep 30
Mika Petkovic
Bari Challenger · 1st Round
Sep 28
Thiago Monteiro
Szczecin Challenger · 2nd Round
Sep 16
Filip Cristian Jianu
Szczecin Challenger · 1st Round
Sep 15
Mika Brunold
Tulln Challenger · Semifinals
Sep 12
Matias Soto
Tulln Challenger · Quarterfinals
Sep 11
Win rate
Matches, sets and games won · Last 12 months · 60–60 matches
| Metric | Haerteis | Sachko |
|---|---|---|
| Matches won | - | 52% |
| Sets won | - | 50% |
| Games won | - | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Haerteis | Sachko |
|---|---|---|
| ATP Challenger Tour | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Haerteis | Sachko |
|---|---|---|
| Clay | 0 | 1 |
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