H2H data updated: 2026-07-19 08:25 UTC
Christopher O'Connell vs Lukas Klein
Compare the head-to-head record, career totals, season-by-season performance, and match log for Christopher O'Connell vs Lukas Klein.
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Australia
Age 32
Right-Handed
183 cm / 6'0"
H2H
0
–
0
0 main draw meetings
Slovakia
Age 28
Right-Handed
193 cm / 6'4"
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Christopher O'Connell | #127 | #53 | 930 | 1,820 | 62 | 96 | 39.2% | 0 | 0 | 0 | 0 | 0 | 0 |
| Lukas Klein | #185 | #109 | 544 | 1,738 | 10 | 15 | 40.0% | 0 | 0 | 0 | 0 | 0 | 0 |
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 | Christopher O'Connell | Lukas Klein | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 23 | 2017 | 0–2 | 0.0% | #393 | 1,524 | 0 | 0 | 2021 | 2–3 | 40.0% | #258 | 1,570 | 0 | 0 |
| 24 | — | — | — | — | — | — | — | 2022 | 0–1 | 0.0% | #136 | 1,566 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 2023 | 0–1 | 0.0% | #170 | 1,562 | 0 | 0 |
| 26 | 2020 | 1–2 | 33.3% | #120 | 1,510 | 0 | 0 | 2024 | 8–9 | 47.1% | #136 | 1,693 | 0 | 0 |
| 27 | 2021 | 4–9 | 30.8% | #175 | 1,660 | 0 | 0 | 2025 | 0–1 | 0.0% | #142 | 1,622 | 0 | 0 |
| 28 | 2022 | 6–12 | 33.3% | #78 | 1,707 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 2023 | 19–23 | 45.2% | #68 | 1,719 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 2024 | 17–22 | 43.6% | #64 | 1,742 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2025 | 13–20 | 39.4% | #116 | 1,658 | 0 | 0 | — | — | — | — | — | — | — |
| 32 | 2026 | 2–6 | 25.0% | #127 | 1,606 | 0 | 0 | — | — | — | — | — | — | — |