Ergi Kirkin and Vitaliy Sachko have met 4 times since 2021; Vitaliy Sachko leads 3–1. Their most recent meeting: Vitaliy Sachko won at Liberec (2024).
Playing styles and historical archetype record
Kirkin
⚔️ The Gladiator
Sachko
🪃 Counterpuncher
Matchup analysis
The 🪃 Counterpuncher archetype wins about 55% vs ⚔️ The Gladiator across 3,914 matches in our dataset — a stylistic lean toward Vitaliy Sachko.
Counterpuncher players often use elite bp conversion and strong return game to pressure the the gladiator's physical intensity.
4 career meetings, newest first
Hit rates on common betting markets · Last 90 days
| Outcome | Kirkin | Sachko | ||
|---|---|---|---|---|
| Outcome | Ergi Kirkin | Vitaliy Sachko | ||
| 1 or more | 92% | 11/12 | 100% | 18/18 |
| 3 or more | 75% | 9/12 | 44% | 8/18 |
| 5 or more | 33% | 4/12 | 22% | 4/18 |
| 10 or more | 8% | 1/12 | 0% | 0/18 |
| 15 or more | 0% | 0/12 | 0% | 0/18 |
| 20 or more | 0% | 0/12 | 0% | 0/18 |
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kirkin | Sachko |
|---|---|---|
| W-L | 4–7 | 10–9 |
| Avg odds | 1.61 | 1.96 |
| ROI % | -58.4% | +0.3% |
| Units P/L | -6.42u | +0.06u |
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 |
|---|---|---|
| Sandro Kopp | L 46 16 | L 61 67 46 |
Last five matches per player
Aziz Ouakaa
Futures 2026 ·
Jun 21
Roger Pascual Ferra
Futures 2026 ·
Jun 19
Danil Panarin
Futures 2026 ·
Jun 18
Anas Bennour Dit Sahli
Futures 2026 ·
Jun 17
Vuk Radjenovic
M25 Kursumlijska Banja · Round of 32
May 25
Radovan Michalik
M15 Prijedor · Round of 32
May 11
Mykyta Mashtakov
M15 Prijedor · Round of 16
May 11
Anton Matusevich
Bosphorus Challenger Cup · 1st Round Qualifying
May 1
Aleksandr Shevchenko
Bratislava Open · Semifinals
Jun 13
Petr Brunclik
Bratislava Open · Quarterfinals
Jun 12
Yosuke Watanuki
Bratislava Open · Round of 32
Jun 10
Alex Molcan
Unicredit Czech Open · Quarterfinals
Jun 5
Vit Kopriva
Unicredit Czech Open · Round of 16
Jun 4
Jan Kumstat
Unicredit Czech Open · Round of 32
Jun 2
Jack Pinnington Jones
Roland Garros · 1st Round Qualifying
May 24
Gonzalo Bueno
Roland Garros · 2nd Round Qualifying
May 20
Cumulative head-to-head lead over time
Matches, sets and games won · Last 12 months · 54–55 matches
| Metric | Kirkin | Sachko |
|---|---|---|
| Matches won | 62% | 44% |
| Sets won | 59% | 45% |
| Games won | 53% | 48% |
Head-to-head record by tournament tier
| Stage | Kirkin | Sachko |
|---|---|---|
| ATP Challenger Tour | 1 | 3 |
Head-to-head record per surface
| Surface | Kirkin | Sachko |
|---|---|---|
| Hard | 1 | 1 |
| Clay | 0 | 2 |
