Stefan Kozlov
ATP ELO profile · tour-level matches since 2015
Season ELO trajectory
One point per match: the player's ELO rating after that match, matches in round order. Ratings are season-scoped: every January the engine re-seeds each player from ATP entry points, then updates after every result. That is why trajectories are shown one season at a time. Hover a point for the match behind it.
Career record
38-68 35.8% in 106 matches
Season by season
| Season | M | W-L | Start | Peak | End |
|---|---|---|---|---|---|
| 2026 | 2 | 0-2 | 1518 | 1496 | 1488 |
| 2025 | 3 | 1-2 | 1514 | 1518 | 1504 |
| 2024 | 2 | 0-2 | 1503 | 1488 | 1473 |
| 2023 | 6 | 1-5 | 1528 | 1508 | 1433 |
| 2022 | 26 | 10-16 | 1543 | 1651 | 1465 |
| 2021 | 9 | 5-4 | 1511 | 1575 | 1531 |
| 2020 | 3 | 1-2 | 1507 | 1527 | 1500 |
| 2019 | 1 | 0-1 | 1510 | 1461 | 1461 |
| 2018 | 13 | 5-8 | 1533 | 1610 | 1464 |
| 2017 | 26 | 11-15 | 1551 | 1604 | 1487 |
| 2016 | 11 | 4-7 | 1513 | 1518 | 1445 |
| 2015 | 4 | 0-4 | 1508 | 1489 | 1423 |
Recent matches
| Week | Tournament | Opponent | Result |
|---|---|---|---|
| Jul 27, 2026 | Washington · Hard | Zachary Svajda | L 0-2 |
| Feb 23, 2026 | Acapulco · Hard | Patrick Kypson | L 0-2 |
| Feb 24, 2025 | Acapulco · Hard | Nishesh Basavareddy | L 0-2 |
| Duarte Vale | W 2-0 | ||
| Feb 10, 2025 | Delray Beach · Hard | Zachary Svajda | L 0-2 |
| Apr 01, 2024 | Houston · Clay | Denis Yevseyev | L 0-2 |
| Feb 12, 2024 | Delray Beach · Hard | Shintaro Mochizuki | L 0-2 |
| Aug 20, 2023 | Winston Salem · Hard | Inaki Montes-De La Torre | L 1-2 |
| Mar 08, 2023 | Indian Wells · Hard | Roberto Marcora | L 0-2 |
| Feb 13, 2023 | Delray Beach · Hard | Matija Pecotic | L 0-1 |
Reuse this data · CC BY 4.0
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Data: <a href="https://www.predixsport.com/tennis-power-rankings/stefan-kozlov">ATP ELO ratings by Predixsport</a> (CC BY 4.0)