H2H data updated: 2026-07-18 19:16 UTC
Stefan Kozlov vs Thomaz Bellucci
Compare the head-to-head record, career totals, season-by-season performance, and match log for Stefan Kozlov vs Thomaz Bellucci.
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United States
Age 28
Right-Handed
183 cm / 6'0"
H2H
0
–
0
0 main draw meetings
BRA
Age 38
Left-Handed
188 cm / 6'2"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| No head-to-head meetings found. | ||||||||
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Stefan Kozlov | #296 | #103 | 558 | 1,673 | 9 | 26 | 25.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| Thomaz Bellucci | #1,303 | #21 | 1,732 | 1,937 | 179 | 201 | 47.1% | 0 | 0 | 0 | 0 | 4 | 4 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Stefan Kozlov | Thomaz Bellucci | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 15 | 2013 | 0–1 | 0.0% | #1083 | 1,489 | 0 | 0 | — | — | — | — | — | — | — |
| 16 | 2014 | 0–1 | 0.0% | #467 | 1,453 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 2015 | 0–2 | 0.0% | #351 | 1,420 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 2016 | 3–2 | 60.0% | #116 | 1,481 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2017 | 2–9 | 18.2% | #167 | 1,549 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2018 | 0–1 | 0.0% | #316 | 1,528 | 0 | 0 | 2008 | 3–11 | 21.4% | #85 | 1,554 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 2009 | 18–17 | 51.4% | #36 | 1,781 | 0 | 1 |
| 22 | 2020 | 0–1 | 0.0% | #371 | 1,514 | 0 | 0 | 2010 | 32–24 | 57.1% | #31 | 1,795 | 0 | 2 |
| 23 | 2021 | 0–1 | 0.0% | #159 | 1,550 | 0 | 0 | 2011 | 23–24 | 48.9% | #37 | 1,710 | 0 | 2 |
| 24 | 2022 | 4–8 | 33.3% | #198 | 1,529 | 0 | 0 | 2012 | 24–21 | 53.3% | #33 | 1,828 | 0 | 3 |
| 25 | — | — | — | — | — | — | — | 2013 | 7–16 | 30.4% | #125 | 1,676 | 0 | 3 |
| 26 | — | — | — | — | — | — | — | 2014 | 16–13 | 55.2% | #65 | 1,818 | 0 | 3 |
| 27 | — | — | — | — | — | — | — | 2015 | 29–27 | 51.8% | #37 | 1,856 | 0 | 4 |
| 28 | — | — | — | — | — | — | — | 2016 | 14–21 | 40.0% | #61 | 1,758 | 0 | 4 |
| 29 | — | — | — | — | — | — | — | 2017 | 12–20 | 37.5% | #113 | 1,693 | 0 | 4 |
| 30 | — | — | — | — | — | — | — | 2018 | 1–5 | 16.7% | #225 | 1,654 | 0 | 4 |
| 33 | — | — | — | — | — | — | — | 2021 | 0–1 | 0.0% | #449 | 1,610 | 0 | 4 |
| 35 | — | — | — | — | — | — | — | 2023 | 0–1 | 0.0% | #1303 | 1,598 | 0 | 4 |