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

Karsten Braasch vs Mark Kaplan H2H: 1-0

Karsten Braasch holds a 1–0 lead over Mark Kaplan in their ATP head-to-head. Across 1 main-draw meeting, Karsten Braasch leads 1–0 on clay. Most recently, Karsten Braasch won the 1989 U.S. Pro Tennis Championships round of 32 6-2 6-2.

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Karsten Braasch
GER Age 59 Left-Handed 180 cm / 5'11"
H2H
1 – 0
1 main draw meetings
Mark Kaplan
RSA Age 58 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Karsten Braasch #217 6-2 6-2 Mark Kaplan #785 Match data Jul 13, 1989* R32 U.S. Pro Tennis Championships 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
Mark Kaplan #1,275 #117 278 1,579 11 21 34.4% 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 Mark Kaplan
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 — — — — — — — 1988 0–1 0.0% #716 1,481 0 0
21 1989 2–3 40.0% #226 1,512 0 0 1989 1–2 33.3% #168 1,477 0 0
22 1990 0–1 0.0% #257 1,494 0 0 1990 5–9 35.7% #180 1,483 0 0
23 1991 2–3 40.0% #146 1,525 0 0 1991 1–4 20.0% #269 1,461 0 0
24 1992 7–14 33.3% #90 1,529 0 0 — — — — — — —
25 1993 14–16 46.7% #62 1,649 0 0 1993 2–4 33.3% #211 1,474 0 0
26 1994 26–31 45.6% #56 1,598 0 0 1994 2–1 66.7% #236 1,505 0 0
27 1995 9–14 39.1% #167 1,592 0 0 — — — — — — —
28 1996 0–1 0.0% #489 1,577 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 Mark Kaplan
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 %
20 — — — — — — — — — — — — — — — — — 1988 — — — — 0 1 1 0.0% — — — — — — — —
21 1989 0 1 1 0.0% 2 2 4 50.0% — — — — — — — — 1989 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
22 1990 — — — — 0 1 1 0.0% — — — — — — — — 1990 0 4 4 0.0% 4 2 6 66.7% 1 3 4 25.0% — — — —
23 1991 1 1 2 50.0% 1 2 3 33.3% — — — — — — — — 1991 1 3 4 25.0% 0 1 1 0.0% — — — — — — — —
24 1992 3 7 10 30.0% 3 4 7 42.9% 1 3 4 25.0% — — — — — — — — — — — — — — — — — — — — —
25 1993 6 8 14 42.9% 2 2 4 50.0% 2 3 5 40.0% 4 3 7 57.1% 1993 2 4 6 33.3% — — — — — — — — — — — —
26 1994 16 15 31 51.6% 4 8 12 33.3% 5 3 8 62.5% 1 5 6 16.7% 1994 — — — — — — — — 2 1 3 66.7% — — — —
27 1995 5 6 11 45.5% 3 5 8 37.5% 0 2 2 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
28 1996 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
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% — 3 12 15 20.0% 5 5 10 50.0% 3 4 7 42.9% — — — —

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 12/14 of Mark Kaplan'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 Mark Kaplan
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%
23 1991 5/5 4.2 2.2 48.7% 74.1% 47.5% 49.6% 52.7% 60.7% 41.9% 1991 4/5 2.3 3.8 47.1% 68.5% 53.5% 50.7% 27.1% 60.5% 33.7%
24 1992 15/21 6.1 2.7 57.4% 69.5% 43.1% 60.8% 35.9% 58.3% 36.4% — —/— — — — — — — — — —
25 1993 26/30 5.5 2.7 54.2% 73.8% 47.2% 59.2% 37.0% 61.5% 38.1% 1993 6/6 2.2 1.3 64.5% 70.1% 46.6% 38.9% 46.2% 61.6% 36.0%
26 1994 43/57 6.3 3.0 52.5% 74.1% 43.6% 55.5% 44.5% 59.4% 34.8% 1994 2/3 3.0 2.0 53.7% 72.9% 54.6% 80.0% 30.0% 64.2% 28.7%
27 1995 16/23 9.8 2.6 56.5% 72.8% 48.0% 63.3% 33.8% 61.7% 34.2% — —/— — — — — — — — — —
28 1996 1/1 13.0 1.0 63.9% 69.8% 23.3% 25.0% 26.3% 53.0% 45.2% — —/— — — — — — — — — —
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% — 12/32 2.3 2.3 56.9% 70.0% 50.2% 49.7% 37.1% 61.7% 34.0%

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 Mark Kaplan
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
20 — — — — — — — — — — — — — — — — 1988 1482 90.4 — — — — — — — 0.0% -5.50 — — — +0.20
21 1989 1512 108.2 — — — — — +30 — 40.0% -0.50 — 1–1 — -0.12 1989 1478 102.5 — — — — — — — 37.5% -1.25 1–1 0–1 — +0.18
22 1990 1494 90.7 — — — — — — — 0.0% -5.50 — — — +0.23 1990 1484 103.1 — — — — 0 +78 +67 36.4% -1.12 1–1 0–1 — +0.06
23 1991 1525 122.2 +0.23 +1.76 1.065 51.1% — +35 — 41.7% 0.00 1–1 0–2 — -0.66 1991 1461 106.2 -0.88 -2.66 0.853 47.7% +13 — — 27.3% -1.46 1–0 1–0 — +0.33
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 — — — — — — — — — — — — — — — —
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 1993 1475 113.8 +0.61 -0.04 0.937 48.1% +9 — — 30.8% -1.00 — 0–2 — +0.21
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 1994 1506 102.9 -0.42 -1.95 0.800 46.5% — — +84 57.1% +0.29 1–0 1–0 — +0.32
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 — — — — — — — — — — — — — — — —
28 1996 1577 98.7 -1.06 -0.26 0.962 48.5% — — — 33.3% -0.67 0–1 — — -0.01 — — — — — — — — — — — — — — — —
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 — 1579 106.8 -0.06 -1.23 0.887 47.7% +8 +78 +74 35.1% -1.15 4–2 (67%) 2–4 (33%) 102.6 +4.06

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.