H2H data updated: 2026-07-18 17:48 UTC
Karol Kucera vs Marcos Ondruska H2H: 1-3
Marcos Ondruska holds a 3–1 lead over Karol Kucera in their ATP head-to-head. Across 4 main-draw meetings, Marcos Ondruska leads 2–0 on hard courts and 1–0 on clay. Most recently, Marcos Ondruska won the 1997 Auckland fourth round 2-6 6-2 6-3.
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SVK
Age 52
Right-Handed
188 cm / 6'2"
H2H
1
–
3
4 main draw meetings
RSA
Age 53
Right-Handed
183 cm / 6'0"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 10, 1997* | Auckland | ATP 250 | R16 | Hard | Marcos Ondruska | 2-6 6-2 6-3 | Karol Kucera | Match data |
| Jan 21, 1996* | Australian Open | Grand Slam | R32 | Hard | Marcos Ondruska | 6-2 4-6 6-3 6-0 | Karol Kucera | Match data |
| Jun 28, 1995* | Wimbledon | Grand Slam | R128 | Grass | Karol Kucera | 6-1 6-4 7-5 | Marcos Ondruska | Match data |
| Oct 7, 1994* | Athens | ATP 250 | R16 | Clay | Marcos Ondruska | 2-6 6-3 6-4 | Karol Kucera | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Karol Kucera | #1,540 | #6 | 2,732 | 1,994 | 259 | 230 | 53.0% | 0 | 0 | 0 | 0 | 6 | 6 |
| Marcos Ondruska | #1,352 | #27 | 1,007 | 1,785 | 105 | 137 | 43.4% | 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 | Karol Kucera | Marcos Ondruska | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 1991 | 1–1 | 50.0% | #352 | 1,509 | 0 | 0 | 1990 | 3–3 | 50.0% | #256 | 1,536 | 0 | 0 |
| 18 | 1992 | 0–1 | 0.0% | #210 | 1,506 | 0 | 0 | 1991 | 3–5 | 37.5% | #137 | 1,588 | 0 | 0 |
| 19 | 1993 | 1–3 | 25.0% | #159 | 1,492 | 0 | 0 | 1992 | 11–10 | 52.4% | #67 | 1,640 | 0 | 0 |
| 20 | 1994 | 13–13 | 50.0% | #54 | 1,615 | 0 | 0 | 1993 | 26–29 | 47.3% | #47 | 1,568 | 0 | 0 |
| 21 | 1995 | 21–27 | 43.8% | #79 | 1,623 | 0 | 1 | 1994 | 15–17 | 46.9% | #98 | 1,685 | 0 | 0 |
| 22 | 1996 | 17–24 | 41.5% | #63 | 1,656 | 0 | 1 | 1995 | 16–19 | 45.7% | #114 | 1,664 | 0 | 0 |
| 23 | 1997 | 33–27 | 55.0% | #24 | 1,831 | 0 | 2 | 1996 | 16–19 | 45.7% | #102 | 1,664 | 0 | 0 |
| 24 | 1998 | 48–27 | 64.0% | #8 | 1,844 | 0 | 4 | 1997 | 12–16 | 42.9% | #113 | 1,652 | 0 | 0 |
| 25 | 1999 | 38–20 | 65.5% | #17 | 1,851 | 0 | 5 | 1998 | 2–10 | 16.7% | #142 | 1,539 | 0 | 0 |
| 26 | 2000 | 22–21 | 51.2% | #73 | 1,764 | 0 | 5 | 1999 | 0–2 | 0.0% | #159 | 1,518 | 0 | 0 |
| 27 | 2001 | 11–13 | 45.8% | #101 | 1,721 | 0 | 5 | 2000 | 0–5 | 0.0% | #204 | 1,476 | 0 | 0 |
| 28 | 2002 | 18–16 | 52.9% | #83 | 1,755 | 0 | 5 | 2001 | 1–2 | 33.3% | #263 | 1,568 | 0 | 0 |
| 29 | 2003 | 24–18 | 57.1% | #40 | 1,764 | 0 | 6 | — | — | — | — | — | — | — |
| 30 | 2004 | 9–14 | 39.1% | #91 | 1,674 | 0 | 6 | — | — | — | — | — | — | — |
| 31 | 2005 | 3–5 | 37.5% | #310 | 1,669 | 0 | 6 | — | — | — | — | — | — | — |