Ergi Kirkin vs Vitaliy SachkoPrediction, Head-to-Head Results, and Stats
Ergi Kirkin and Vitaliy Sachko have met 4 times since 2021; Vitaliy Sachko leads 3–1. Their first meeting came at Almaty in 2021 on clay. On clay courts Sachko leads 2–0. On hard courts they are level 1–1. Across all meetings Kirkin has taken 4 sets to Sachko's 6. Their most recent meeting: Vitaliy Sachko won at Liberec Challenger (2024).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Kirkin | Sachko | ||
|---|---|---|---|---|
| Indicator | Ergi Kirkin | Vitaliy Sachko | ||
| Wins in straight sets | 77% | 30/39 | 55% | 17/31 |
| Wins a set when losing | 29% | 8/28 | 34% | 10/29 |
| Goes to a deciding set | 25% | 17/67 | 40% | 24/60 |
| Covers −1.5 sets as favorite | 61% | 27/44 | 52% | 13/25 |
| Covers +1.5 sets as underdog | 56% | 10/18 | 53% | 17/32 |
| Tiebreak sets won | 53% | 10/19 | 50% | 10/20 |
| Wins after taking set 1 | 89% | 33/37 | 78% | 25/32 |
| Wins 2-0 after taking set 1 | 81% | 30/37 | 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. Head-to-head: 2 of 4 completed meetings ended in straight sets (Kirkin 1, Sachko 1).
Style Matchup
Playing styles and historical archetype record
Kirkin
🪃 Counterpuncher
Sachko
🪃 Counterpuncher
Matchup analysis
Both Ergi Kirkin and Vitaliy Sachko are 🪃 Counterpuncher types. Mirror matchups usually come down to execution, fitness, and surface fit, across 5,190 matches in our dataset the historical split is about even.
Previous meetings
4 career meetings, newest first
Jul 30, 2024
Liberec Challenger
C Clay · 1st Round
Feb 6, 2023
Vilnius
H Hard · 2nd Round Qualifying
Jan 8, 2023
Oeiras 2
H Hard · 1st Round Qualifying
Jun 7, 2021
Almaty
C Clay · 1st Round Qualifying
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Kirkin | Sachko | ||
|---|---|---|---|---|
| Outcome | Ergi Kirkin | Vitaliy Sachko | ||
| 1 or more | 100% | 12/12 | 100% | 15/15 |
| 3 or more | 75% | 9/12 | 93% | 14/15 |
| 5 or more | 25% | 3/12 | 53% | 8/15 |
| 10 or more | 0% | 0/12 | 7% | 1/15 |
| 15 or more | 0% | 0/12 | 0% | 0/15 |
| 20 or more | 0% | 0/12 | 0% | 0/15 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kirkin | Sachko |
|---|---|---|
| W-L | 8–8 | 10–7 |
| Avg odds | 2.05 | 1.82 |
| ROI % | -33.6% | -1.6% |
| Units P/L | -5.38u | -0.27u |
Travel
Last 30 days
| Metric | Kirkin | 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.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 1 shared opponent, both Kirkin and Sachko posted a 0% win rate.
| Opponent | Kirkin | Sachko |
|---|---|---|
| Mika Brunold | L 36 46 | L 06 26 |
Recent Form
Last five matches per player
Ewen Lumsden
M15 Monastir · Quarterfinals
Sep 18
Lucca Liu
M15 Monastir · 2nd Round
Sep 17
Vito Dell'Elba
M15 Monastir · 1st Round
Sep 16
Adrian Boitan
Istanbul Challenger · 3rd Round Qualifying
Sep 7
Keshav Chopra
Istanbul Challenger · 1st Round Qualifying
Sep 6
Giorgio Tabacco
Plovdiv 3 Challenger · 3rd Round Qualifying
Aug 31
Togan Tokac
Plovdiv 3 Challenger · 1st Round Qualifying
Aug 30
Mika Brunold
Augsburg Challenger · 1st Round Qualifying
Aug 23
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
Rivalry momentum
Cumulative head-to-head lead over time
Win rate
Matches, sets and games won · Last 12 months · 60–67 matches
| Metric | Kirkin | Sachko |
|---|---|---|
| Matches won | 58% | 52% |
| Sets won | 57% | 50% |
| Games won | 53% | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Kirkin | Sachko |
|---|---|---|
| ATP Challenger Tour | 1 | 3 |
By surface
Head-to-head record per surface
| Surface | Kirkin | Sachko |
|---|---|---|
| Hard | 1 | 1 |
| Clay | 0 | 2 |
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