H2H data updated: 2026-09-06 00:00 UTC

Jim Courier vs Marcos Ondruska H2H: 4-0

Jim Courier holds a 4–0 lead over Marcos Ondruska in their ATP head-to-head. Across 4 main-draw meetings, Jim Courier leads 4–0 on hard courts. Most recently, Jim Courier won the 1998 Washington Open round of 32 7-6(3) 7-6(6).

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Jim Courier
USA Age 56 Right-Handed 185 cm / 6'1"
H2H
4 – 0
4 main-draw meetings
Marcos Ondruska
RSA Age 53 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jim Courier #47 7-6(3) 7-6(6) Marcos Ondruska #109 Match data Jul 23, 1998* R32 Washington Open ATP Championship Series → modern equivalent ATP 500 Hard
Jim Courier #24 6-4 6-3 Marcos Ondruska #90 Match data Oct 3, 1997* R16 China Open World Series → modern equivalent ATP 250 Hard
Jim Courier #8 7-5 2-6 4-6 6-4 6-2 Marcos Ondruska #115 Match data Jan 24, 1996* R16 Australian Open Grand Slam Hard
Jim Courier #3 6-1 6-4 6-4 Marcos Ondruska #46 Match data Jan 21, 1994* R64 Australian Open Grand Slam Hard

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
Jim Courier #728 #1 3,973 2,216 489 223 68.7% 4 5 0 5 9 23
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 Jim Courier Marcos Ondruska
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1987 0–2 0.0% #346 1,483 0 0 — — — — — — —
17 1988 21–15 58.3% #43 1,712 0 0 1990 3–3 50.0% #256 1,537 0 0
18 1989 30–18 62.5% #24 1,879 0 1 1991 3–5 37.5% #137 1,589 0 0
19 1990 39–21 65.0% #25 1,862 0 1 1992 11–10 52.4% #67 1,640 0 0
20 1991 57–17 77.0% #2 2,049 1 4 1993 26–29 47.3% #47 1,568 0 0
21 1992 68–16 81.0% #1 2,074 3 9 1994 15–17 46.9% #98 1,686 0 0
22 1993 58–17 77.3% #3 1,959 4 14 1995 16–19 45.7% #114 1,665 0 0
23 1994 43–19 69.4% #13 1,890 4 14 1996 17–20 45.9% #102 1,675 0 0
24 1995 59–20 74.7% #8 1,989 4 18 1997 12–16 42.9% #113 1,656 0 0
25 1996 28–17 62.2% #26 1,852 4 19 1998 2–10 16.7% #142 1,541 0 0
26 1997 34–19 64.2% #21 1,827 4 22 1999 0–2 0.0% #159 1,520 0 0
27 1998 19–17 52.8% #77 1,737 4 23 2000 0–5 0.0% #204 1,477 0 0
28 1999 29–20 59.2% #32 1,795 4 23 2001 1–2 33.3% #263 1,569 0 0
29 2000 4–5 44.4% #290 1,737 4 23 — — — — — — —

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 Jim Courier 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 %
16 1987 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
17 1988 12 10 22 54.5% 5 3 8 62.5% — — — — 4 2 6 66.7% 1990 3 3 6 50.0% — — — — — — — — — — — —
18 1989 19 10 29 65.5% 8 4 12 66.7% 0 1 1 0.0% 3 3 6 50.0% 1991 1 3 4 25.0% 2 1 3 66.7% — — — — 0 1 1 0.0%
19 1990 16 8 24 66.7% 13 7 20 65.0% 2 1 3 66.7% 8 5 13 61.5% 1992 7 7 14 50.0% 4 1 5 80.0% 0 2 2 0.0% — — — —
20 1991 37 8 45 82.2% 9 2 11 81.8% 4 1 5 80.0% 7 6 13 53.8% 1993 12 11 23 52.2% 10 11 21 47.6% 4 3 7 57.1% 0 4 4 0.0%
21 1992 36 6 42 85.7% 15 2 17 88.2% 2 1 3 66.7% 15 7 22 68.2% 1994 11 9 20 55.0% 3 5 8 37.5% 1 2 3 33.3% 0 1 1 0.0%
22 1993 39 9 48 81.3% 12 1 13 92.3% 6 1 7 85.7% 1 6 7 14.3% 1995 11 12 23 47.8% 1 3 4 25.0% 3 3 6 50.0% 1 1 2 50.0%
23 1994 17 8 25 68.0% 15 5 20 75.0% 3 2 5 60.0% 8 4 12 66.7% 1996 13 13 26 50.0% 0 3 3 0.0% 2 3 5 40.0% 2 1 3 66.7%
24 1995 49 12 61 80.3% 3 2 5 60.0% 1 2 3 33.3% 6 4 10 60.0% 1997 6 10 16 37.5% 4 3 7 57.1% 1 2 3 33.3% 1 1 2 50.0%
25 1996 10 7 17 58.8% 8 4 12 66.7% 2 2 4 50.0% 8 4 12 66.7% 1998 2 7 9 22.2% 0 1 1 0.0% — — — — 0 2 2 0.0%
26 1997 26 10 36 72.2% 4 4 8 50.0% 2 3 5 40.0% 2 2 4 50.0% 1999 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
27 1998 6 8 14 42.9% 10 6 16 62.5% 0 1 1 0.0% 3 2 5 60.0% 2000 0 4 4 0.0% — — — — 0 1 1 0.0% — — — —
28 1999 14 12 26 53.8% 6 4 10 60.0% 4 2 6 66.7% 5 2 7 71.4% 2001 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
29 2000 4 5 9 44.4% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 285 114 399 71.4% 108 45 153 70.6% 26 17 43 60.5% 70 47 117 59.8% — 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 473/566 of Jim Courier'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 Jim Courier 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 1991 60/74 5.4 2.2 63.3% 73.8% 56.0% 62.7% 44.2% 67.4% 41.3% 1993 52/55 2.1 3.6 58.9% 64.5% 48.0% 56.6% 45.3% 57.6% 41.2%
21 1992 69/84 5.3 2.4 60.8% 77.6% 55.0% 64.3% 45.3% 68.7% 41.7% 1994 28/32 2.9 3.9 55.5% 68.3% 46.4% 53.4% 52.7% 58.4% 41.4%
22 1993 61/75 4.9 2.7 60.8% 75.1% 56.5% 67.7% 45.3% 67.9% 41.7% 1995 35/35 3.6 3.8 55.6% 69.3% 45.9% 59.4% 50.1% 59.1% 39.7%
23 1994 54/62 4.1 2.5 61.6% 75.3% 53.5% 59.7% 45.0% 66.8% 40.8% 1996 28/37 3.4 2.9 60.1% 67.6% 48.4% 47.7% 41.6% 59.6% 39.7%
24 1995 66/79 5.4 2.9 62.0% 75.7% 54.4% 67.1% 47.4% 67.5% 40.1% 1997 24/28 3.5 4.5 56.5% 66.3% 44.2% 53.2% 41.3% 56.8% 36.8%
25 1996 40/45 5.9 3.2 60.1% 74.7% 53.8% 57.4% 43.4% 66.6% 39.6% 1998 8/12 3.0 3.4 59.1% 63.2% 40.3% 66.6% 47.6% 53.8% 34.1%
26 1997 43/53 4.8 3.0 59.8% 73.7% 52.8% 54.7% 45.2% 65.1% 38.2% 1999 2/2 1.5 6.5 59.5% 59.5% 38.3% 55.0% 21.4% 51.9% 34.5%
27 1998 31/36 4.9 2.2 64.3% 71.9% 52.8% 60.1% 36.6% 64.9% 36.9% 2000 3/5 4.0 5.7 59.6% 66.5% 39.8% 49.2% 20.0% 56.0% 31.2%
28 1999 41/49 6.0 2.5 66.0% 75.0% 55.7% 62.7% 39.4% 68.4% 36.5% 2001 2/3 4.0 8.0 58.1% 67.0% 49.1% 53.5% 35.8% 59.5% 36.8%
29 2000 8/9 6.3 2.8 59.3% 72.8% 52.6% 60.6% 42.6% 64.7% 34.7% — —/— — — — — — — — — —
Career — 473/712 5.2 2.6 61.9% 75.0% 54.6% 62.5% 44.1% 67.2% 39.9% — 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 Jim Courier 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
16 1987 1484 102.3 — — — — — — — 20.0% -2.60 0–1 — — -0.12 — — — — — — — — — — — — — — — —
17 1988 1712 137.9 — — — — +4 -126 — 58.0% +0.40 5–6 (45%) 9–2 (82%) 104.7 -0.43 1990 1537 111.9 — — — — +45 — — 41.7% -1.25 1–1 1–0 — +0.20
18 1989 1879 152.8 — — — — -3 -151 — 59.7% +0.64 7–10 (41%) 12–7 (63%) 102.2 -3.51 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 1990 1863 156.8 — — — — +8 -32 -251 63.3% +1.10 8–8 (50%) 9–9 (50%) 97.9 -0.68 1992 1641 118.5 -2.04 +3.41 1.062 51.0% -37 +25 — 50.0% +0.14 4–2 (67%) 2–3 (40%) 102.8 +1.64
20 1991 2049 168.0 +6.14 +3.91 1.266 54.2% +16 -86 -347 71.0% +1.28 14–5 (74%) 12–9 (57%) 106.5 -2.20 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%) 96.4 +1.65
21 1992 2075 169.6 +6.83 +4.55 1.332 54.9% +17 +15 -351 74.4% +1.70 12–5 (71%) 24–11 (69%) 105.2 -1.89 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%) 97.5 -0.64
22 1993 1959 164.0 +6.33 +3.71 1.299 54.3% -24 +192 -55 73.5% +1.61 9–7 (56%) 15–12 (56%) 95.7 -1.11 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%) 98.1 -0.51
23 1994 1890 155.5 +5.14 +2.68 1.228 53.4% +9 +222 -1 66.7% +1.16 7–7 (50%) 10–13 (43%) 90.0 +0.52 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%) 97.4 -1.02
24 1995 1990 160.9 +5.29 +3.10 1.233 53.6% +22 +69 -186 71.5% +1.26 10–8 (56%) 26–14 (65%) 102.8 -0.63 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%) 106.2 -0.01
25 1996 1852 152.7 +4.18 +1.56 1.183 52.8% +59 +140 -53 60.7% +0.83 4–7 (36%) 12–11 (52%) 93.2 -0.33 1998 1541 113.3 -3.51 -1.85 0.737 44.6% +23 — — 23.3% -1.53 1–2 (33%) 1–4 (20%) 96.2 +0.28
26 1997 1828 150.6 +2.66 +1.74 1.095 51.4% +66 +101 -50 62.0% +0.60 8–11 (42%) 12–10 (55%) 92.2 -1.90 1999 1520 102.7 -1.06 +2.09 0.716 43.6% — — — 0.0% -2.80 — — — -0.12
27 1998 1737 137.2 +2.52 -1.01 1.053 50.7% +53 +134 — 51.1% +0.11 6–6 (50%) 10–8 (56%) 97.8 +0.91 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 1999 1795 135.6 +4.87 -0.80 1.155 52.2% -5 +9 -45 56.8% +0.45 12–5 (71%) 20–11 (65%) 110.4 +0.59 2001 1569 114.2 -1.90 +4.79 0.909 48.2% — — — 33.3% -1.83 1–0 1–1 — -0.37
29 2000 1737 117.5 +0.53 -1.12 0.982 49.4% -2 — — 48.0% -0.44 2–3 (40%) 3–3 (50%) 98.0 +0.33 — — — — — — — — — — — — — — — —
Career — 2217 162.1 +5.11 +2.51 1.217 53.3% +16 +52 -127 65.7% +1.03 104–89 (54%) 174–120 (59%) 100.1 -1.47 — 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.