H2H data updated: 2026-09-01 00:00 UTC

Karsten Braasch vs Marcos Ondruska H2H: 2-1

Karsten Braasch holds a 2–1 lead over Marcos Ondruska in their ATP head-to-head. Across 3 main-draw meetings, Marcos Ondruska leads 1–0 on clay, while Karsten Braasch leads 1–0 on grass. Most recently, Karsten Braasch won the 1993 Halle Open round of 16 6-4 7-6(3).

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Karsten Braasch
GER Age 59 Left-Handed 180 cm / 5'11"
H2H
2 – 1
3 main draw meetings
Marcos Ondruska
RSA Age 53 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Karsten Braasch #104 6-4 7-6(3) Marcos Ondruska #27 Match data Jun 18, 1993* R16 Halle Open ATP World Series → modern equivalent ATP 250 Grass
Karsten Braasch #139 6-4 6-4 Marcos Ondruska #66 Match data Feb 10, 1993* R64 Memphis ATP Championship Series → modern equivalent ATP 500 Hard
Marcos Ondruska #137 6-4 6-1 Karsten Braasch #132 Match data Sep 19, 1992* SF Geneva Open ATP World Series → modern equivalent ATP 250 Clay

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Karsten Braasch #1,445 #38 878 1,731 68 93 42.2% 0 0 0 0 0 0
Marcos Ondruska #1,352 #27 1,007 1,786 106 138 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 Karsten Braasch Marcos Ondruska
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1990 3–3 50.0% #256 1,537 0 0
18 — — — — — — — 1991 3–5 37.5% #137 1,589 0 0
19 — — — — — — — 1992 11–10 52.4% #67 1,640 0 0
20 — — — — — — — 1993 26–29 47.3% #47 1,568 0 0
21 1989 2–3 40.0% #226 1,512 0 0 1994 15–17 46.9% #98 1,686 0 0
22 1990 0–1 0.0% #257 1,494 0 0 1995 16–19 45.7% #114 1,665 0 0
23 1991 2–3 40.0% #146 1,525 0 0 1996 17–20 45.9% #102 1,675 0 0
24 1992 7–14 33.3% #90 1,529 0 0 1997 12–16 42.9% #113 1,656 0 0
25 1993 14–16 46.7% #62 1,649 0 0 1998 2–10 16.7% #142 1,541 0 0
26 1994 26–31 45.6% #56 1,598 0 0 1999 0–2 0.0% #159 1,520 0 0
27 1995 9–14 39.1% #167 1,592 0 0 2000 0–5 0.0% #204 1,477 0 0
28 1996 0–1 0.0% #489 1,577 0 0 2001 1–2 33.3% #263 1,569 0 0
29 1997 2–3 40.0% #200 1,618 0 0 — — — — — — —
30 1998 3–4 42.9% #271 1,603 0 0 — — — — — — —
31 1999 1–2 33.3% #261 1,590 0 0 — — — — — — —
32 2000 2–1 66.7% #437 1,605 0 0 — — — — — — —

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Karsten Braasch Marcos Ondruska
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
17 — — — — — — — — — — — — — — — — — 1990 3 3 6 50.0% — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1991 1 3 4 25.0% 2 1 3 66.7% — — — — 0 1 1 0.0%
19 — — — — — — — — — — — — — — — — — 1992 7 7 14 50.0% 4 1 5 80.0% 0 2 2 0.0% — — — —
20 — — — — — — — — — — — — — — — — — 1993 12 11 23 52.2% 10 11 21 47.6% 4 3 7 57.1% 0 4 4 0.0%
21 1989 0 1 1 0.0% 2 2 4 50.0% — — — — — — — — 1994 11 9 20 55.0% 3 5 8 37.5% 1 2 3 33.3% 0 1 1 0.0%
22 1990 — — — — 0 1 1 0.0% — — — — — — — — 1995 11 12 23 47.8% 1 3 4 25.0% 3 3 6 50.0% 1 1 2 50.0%
23 1991 1 1 2 50.0% 1 2 3 33.3% — — — — — — — — 1996 13 13 26 50.0% 0 3 3 0.0% 2 3 5 40.0% 2 1 3 66.7%
24 1992 3 7 10 30.0% 3 4 7 42.9% 1 3 4 25.0% — — — — 1997 6 10 16 37.5% 4 3 7 57.1% 1 2 3 33.3% 1 1 2 50.0%
25 1993 6 8 14 42.9% 2 2 4 50.0% 2 3 5 40.0% 4 3 7 57.1% 1998 2 7 9 22.2% 0 1 1 0.0% — — — — 0 2 2 0.0%
26 1994 16 15 31 51.6% 4 8 12 33.3% 5 3 8 62.5% 1 5 6 16.7% 1999 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
27 1995 5 6 11 45.5% 3 5 8 37.5% 0 2 2 0.0% 1 1 2 50.0% 2000 0 4 4 0.0% — — — — 0 1 1 0.0% — — — —
28 1996 — — — — 0 1 1 0.0% — — — — — — — — 2001 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
29 1997 2 1 3 66.7% — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
30 1998 2 3 5 40.0% — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
31 1999 — — — — 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
32 2000 — — — — — — — — 2 1 3 66.7% — — — — — — — — — — — — — — — — — — — — —
Career — 35 42 77 45.5% 15 26 41 36.6% 11 14 25 44.0% 7 11 18 38.9% — 66 81 147 44.9% 25 30 55 45.5% 11 16 27 40.7% 4 11 15 26.7%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 117/155 of Karsten Braasch's and 206/238 of Marcos Ondruska's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Karsten Braasch Marcos Ondruska
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
18 — —/— — — — — — — — — — 1991 6/8 0.8 1.2 60.4% 61.6% 45.5% 53.7% 54.4% 53.8% 38.1%
19 — —/— — — — — — — — — — 1992 18/21 1.6 2.1 63.0% 62.9% 49.3% 50.1% 45.0% 57.6% 45.0%
20 — —/— — — — — — — — — — 1993 52/55 2.1 3.6 58.9% 64.5% 48.0% 56.6% 45.3% 57.6% 41.2%
21 — —/— — — — — — — — — — 1994 28/32 2.9 3.9 55.5% 68.3% 46.4% 53.4% 52.7% 58.4% 41.4%
22 — —/— — — — — — — — — — 1995 35/35 3.6 3.8 55.6% 69.3% 45.9% 59.4% 50.1% 59.1% 39.7%
23 1991 5/5 4.2 2.2 48.7% 74.1% 47.5% 49.6% 52.7% 60.7% 41.9% 1996 28/37 3.4 2.9 60.1% 67.6% 48.4% 47.7% 41.6% 59.6% 39.7%
24 1992 15/21 6.1 2.7 57.4% 69.5% 43.1% 60.8% 35.9% 58.3% 36.4% 1997 24/28 3.5 4.5 56.5% 66.3% 44.2% 53.2% 41.3% 56.8% 36.8%
25 1993 26/30 5.5 2.7 54.2% 73.8% 47.2% 59.2% 37.0% 61.5% 38.1% 1998 8/12 3.0 3.4 59.1% 63.2% 40.3% 66.6% 47.6% 53.8% 34.1%
26 1994 43/57 6.3 3.0 52.5% 74.1% 43.6% 55.5% 44.5% 59.4% 34.8% 1999 2/2 1.5 6.5 59.5% 59.5% 38.3% 55.0% 21.4% 51.9% 34.5%
27 1995 16/23 9.8 2.6 56.5% 72.8% 48.0% 63.3% 33.8% 61.7% 34.2% 2000 3/5 4.0 5.7 59.6% 66.5% 39.8% 49.2% 20.0% 56.0% 31.2%
28 1996 1/1 13.0 1.0 63.9% 69.8% 23.3% 25.0% 26.3% 53.0% 45.2% 2001 2/3 4.0 8.0 58.1% 67.0% 49.1% 53.5% 35.8% 59.5% 36.8%
29 1997 2/5 23.0 2.0 62.9% 86.3% 40.8% 61.1% 23.7% 69.4% 34.2% — —/— — — — — — — — — —
30 1998 4/7 7.5 4.5 56.7% 72.3% 42.3% 60.7% 24.2% 59.3% 29.5% — —/— — — — — — — — — —
31 1999 2/3 4.5 4.0 38.7% 78.2% 32.2% 33.3% 20.0% 48.9% 32.3% — —/— — — — — — — — — —
32 2000 3/3 4.7 6.3 52.8% 75.4% 49.3% 81.9% 33.6% 63.1% 39.7% — —/— — — — — — — — — —
Career — 117/161 6.8 2.9 54.1% 73.5% 44.8% 58.1% 38.7% 60.1% 35.9% — 206/244 2.8 3.6 58.2% 66.2% 46.6% 54.6% 45.8% 57.8% 40.0%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Karsten Braasch Marcos Ondruska
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
17 — — — — — — — — — — — — — — — — 1990 1537 111.9 — — — — +45 — — 41.7% -1.25 1–1 1–0 — +0.20
18 — — — — — — — — — — — — — — — — 1991 1589 127.8 -3.07 +0.45 0.825 46.5% -15 +24 — 40.0% -0.60 1–1 0–1 — -0.46
19 — — — — — — — — — — — — — — — — 1992 1641 118.5 -2.04 +3.41 1.062 51.0% -37 +25 — 50.0% +0.14 4–2 (67%) 2–3 (40%) — +1.64
20 — — — — — — — — — — — — — — — — 1993 1568 136.6 -2.53 +2.02 0.972 49.6% +55 +92 +20 49.3% -0.07 7–11 (39%) 5–5 (50%) — +1.65
21 1989 1512 108.2 — — — — — +30 — 40.0% -0.50 — 1–1 — -0.12 1994 1687 133.1 -1.29 +1.94 0.994 50.0% -8 -54 -101 51.1% +0.02 6–10 (38%) 6–5 (55%) — -0.64
22 1990 1494 90.7 — — — — — — — 0.0% -5.50 — — — +0.23 1995 1666 131.0 -2.18 +1.47 0.970 49.6% +20 -47 -65 46.9% -0.02 8–7 (53%) 4–9 (31%) — -0.51
23 1991 1525 122.2 +0.23 +1.76 1.065 51.1% — +35 — 41.7% 0.00 1–1 0–2 — -0.66 1996 1675 135.7 -1.48 +1.63 0.982 49.3% +38 -128 -51 45.8% -0.15 5–5 (50%) 7–8 (47%) — -1.02
24 1992 1529 123.0 -1.51 -1.07 0.872 47.3% -15 +52 +42 42.2% -0.59 4–8 (33%) 4–4 (50%) — +0.17 1997 1656 124.4 -3.01 -0.51 0.853 47.2% +1 -41 -28 38.0% -0.69 7–2 (78%) 4–7 (36%) — -0.01
25 1993 1650 123.9 +0.46 -0.37 0.990 49.7% -38 -65 -99 48.7% -0.06 4–7 (36%) 4–8 (33%) — -0.01 1998 1541 113.3 -3.51 -1.85 0.737 44.6% +23 — — 23.3% -1.53 1–2 (33%) 1–4 (20%) — +0.28
26 1994 1598 136.2 -1.50 -2.51 0.857 47.3% +10 -51 +31 48.2% -0.26 6–11 (35%) 11–8 (58%) — +0.89 1999 1520 102.7 -1.06 +2.09 0.716 43.6% — — — 0.0% -2.80 — — — -0.12
27 1995 1592 124.3 +0.63 -1.52 0.891 48.4% +44 -65 — 43.6% -0.38 3–3 (50%) 7–6 (54%) — -0.15 2000 1477 113.2 -2.58 +2.02 0.709 43.5% +31 — — 16.7% -2.50 0–2 2–1 (67%) — -0.49
28 1996 1577 98.7 -1.06 -0.26 0.962 48.5% — — — 33.3% -0.67 0–1 — — -0.01 2001 1569 114.2 -1.90 +4.79 0.909 48.2% — — — 33.3% -1.83 1–0 1–1 — -0.37
29 1997 1619 119.2 +3.03 -0.42 1.120 52.0% +55 — — 43.8% -0.69 0–1 2–1 (67%) — -0.54 — — — — — — — — — — — — — — — —
30 1998 1604 111.0 -0.84 -2.92 0.726 45.3% +42 — — 42.1% -0.53 1–0 2–2 (50%) — +0.53 — — — — — — — — — — — — — — — —
31 1999 1591 99.2 -2.35 -1.56 0.631 40.0% — — — 28.6% -1.29 1–0 0–1 — +0.13 — — — — — — — — — — — — — — — —
32 2000 1605 107.3 +1.41 +0.08 1.074 51.6% — — -2 57.1% +1.14 1–0 1–2 (33%) — -0.04 — — — — — — — — — — — — — — — —
Career — 1731 131.8 -0.54 -1.41 0.901 48.2% +6 -21 -4 45.4% -0.34 21–32 (40%) 32–35 (48%) 97.5 +0.26 — 1786 135.2 -2.21 +1.52 0.947 49.0% +19 +16 -37 44.4% -0.33 41–43 (49%) 33–44 (43%) 97.0 +0.06

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.