H2H data updated: 2026-09-03 00:00 UTC

Jim Courier vs Jan Siemerink H2H: 2-0

Jim Courier holds a 2–0 lead over Jan Siemerink in their ATP head-to-head. Across 2 main-draw meetings, Jim Courier leads 2–0 on hard courts. Most recently, Jim Courier won the 1995 Swiss Indoors final 6-7(2) 7-6(5) 5-7 6-2 7-5.

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Jim Courier
USA Age 56 Right-Handed 185 cm / 6'1"
H2H
2 – 0
2 main draw meetings
Jan Siemerink
NED Age 56 Left-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jim Courier #9 6-7(2) 7-6(5) 5-7 6-2 7-5 Jan Siemerink #24 Match data Oct 1, 1995* F Swiss Indoors ATP World Series → modern equivalent ATP 250 Hard
Jim Courier #5 6-4 6-1 Jan Siemerink #102 Match data Mar 12, 1994* R16 Miami Open Masters 1000 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
Jan Siemerink #987 #14 1,863 1,902 261 262 49.9% 0 0 0 0 4 4

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 Jan Siemerink
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 — — — — — — —
18 1989 30–18 62.5% #24 1,879 0 1 — — — — — — —
19 1990 39–21 65.0% #25 1,862 0 1 — — — — — — —
20 1991 57–17 77.0% #2 2,049 1 4 1990 5–4 55.6% #135 1,541 0 0
21 1992 68–16 81.0% #1 2,074 3 9 1991 30–21 58.8% #26 1,756 0 1
22 1993 58–17 77.3% #3 1,959 4 14 1992 22–27 44.9% #57 1,741 0 1
23 1994 43–19 69.4% #13 1,890 4 14 1993 24–25 49.0% #53 1,669 0 1
24 1995 59–20 74.7% #8 1,989 4 18 1994 16–19 45.7% #81 1,686 0 1
25 1996 28–17 62.2% #26 1,852 4 19 1995 37–29 56.1% #21 1,768 0 1
26 1997 34–19 64.2% #21 1,827 4 22 1996 35–28 55.6% #15 1,861 0 2
27 1998 19–17 52.8% #77 1,737 4 23 1997 18–27 40.0% #78 1,738 0 2
28 1999 29–20 59.2% #32 1,795 4 23 1998 38–24 61.3% #19 1,809 0 4
29 2000 4–5 44.4% #290 1,737 4 23 1999 17–25 40.5% #88 1,653 0 4
30 — — — — — — — 2000 7–14 33.3% #104 1,573 0 4
31 — — — — — — — 2001 12–17 41.4% #127 1,563 0 4
32 — — — — — — — 2002 0–2 0.0% #438 1,531 0 4

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 Jan Siemerink
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% — — — — — — — — — — — — — — — — —
18 1989 19 10 29 65.5% 8 4 12 66.7% 0 1 1 0.0% 3 3 6 50.0% — — — — — — — — — — — — — — — — —
19 1990 16 8 24 66.7% 13 7 20 65.0% 2 1 3 66.7% 8 5 13 61.5% — — — — — — — — — — — — — — — — —
20 1991 37 8 45 82.2% 9 2 11 81.8% 4 1 5 80.0% 7 6 13 53.8% 1990 3 2 5 60.0% — — — — 1 1 2 50.0% 1 1 2 50.0%
21 1992 36 6 42 85.7% 15 2 17 88.2% 2 1 3 66.7% 15 7 22 68.2% 1991 16 7 23 69.6% 0 4 4 0.0% 1 3 4 25.0% 13 7 20 65.0%
22 1993 39 9 48 81.3% 12 1 13 92.3% 6 1 7 85.7% 1 6 7 14.3% 1992 10 12 22 45.5% 2 6 8 25.0% 1 2 3 33.3% 9 7 16 56.3%
23 1994 17 8 25 68.0% 15 5 20 75.0% 3 2 5 60.0% 8 4 12 66.7% 1993 11 13 24 45.8% 4 4 8 50.0% 1 3 4 25.0% 8 5 13 61.5%
24 1995 49 12 61 80.3% 3 2 5 60.0% 1 2 3 33.3% 6 4 10 60.0% 1994 9 11 20 45.0% 1 2 3 33.3% — — — — 6 6 12 50.0%
25 1996 10 7 17 58.8% 8 4 12 66.7% 2 2 4 50.0% 8 4 12 66.7% 1995 20 12 32 62.5% 7 6 13 53.8% 3 3 6 50.0% 7 8 15 46.7%
26 1997 26 10 36 72.2% 4 4 8 50.0% 2 3 5 40.0% 2 2 4 50.0% 1996 14 14 28 50.0% 2 4 6 33.3% 7 2 9 77.8% 12 8 20 60.0%
27 1998 6 8 14 42.9% 10 6 16 62.5% 0 1 1 0.0% 3 2 5 60.0% 1997 10 12 22 45.5% 4 5 9 44.4% 1 3 4 25.0% 3 7 10 30.0%
28 1999 14 12 26 53.8% 6 4 10 60.0% 4 2 6 66.7% 5 2 7 71.4% 1998 18 11 29 62.1% 0 4 4 0.0% 8 3 11 72.7% 12 6 18 66.7%
29 2000 4 5 9 44.4% — — — — — — — — — — — — 1999 10 12 22 45.5% 1 4 5 20.0% 2 3 5 40.0% 4 6 10 40.0%
30 — — — — — — — — — — — — — — — — — 2000 2 8 10 20.0% 4 3 7 57.1% 1 3 4 25.0% — — — —
31 — — — — — — — — — — — — — — — — — 2001 6 6 12 50.0% 4 7 11 36.4% 2 4 6 33.3% — — — —
32 — — — — — — — — — — — — — — — — — 2002 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
Career — 285 114 399 71.4% 108 45 153 70.6% 26 17 43 60.5% 70 47 117 59.8% — 129 121 250 51.6% 29 50 79 36.7% 28 30 58 48.3% 75 61 136 55.1%

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 448/514 of Jan Siemerink'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 Jan Siemerink
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%
20 1991 60/74 5.4 2.2 63.3% 73.8% 56.0% 62.7% 44.2% 67.4% 41.3% — —/— — — — — — — — — —
21 1992 69/84 5.3 2.4 60.8% 77.6% 55.0% 64.3% 45.3% 68.7% 41.7% 1991 48/51 7.0 5.1 52.3% 75.3% 53.3% 58.8% 44.6% 64.8% 37.8%
22 1993 61/75 4.9 2.7 60.8% 75.1% 56.5% 67.7% 45.3% 67.9% 41.7% 1992 42/49 6.2 4.2 54.6% 72.8% 50.4% 63.1% 36.0% 62.7% 34.7%
23 1994 54/62 4.1 2.5 61.6% 75.3% 53.5% 59.7% 45.0% 66.8% 40.8% 1993 41/49 6.4 4.0 56.6% 76.6% 50.8% 62.6% 44.2% 65.2% 35.5%
24 1995 66/79 5.4 2.9 62.0% 75.7% 54.4% 67.1% 47.4% 67.5% 40.1% 1994 34/35 6.1 4.0 60.1% 75.5% 50.2% 63.0% 40.6% 65.5% 36.4%
25 1996 40/45 5.9 3.2 60.1% 74.7% 53.8% 57.4% 43.4% 66.6% 39.6% 1995 61/66 5.4 3.4 59.5% 73.7% 53.2% 64.8% 37.0% 65.3% 35.9%
26 1997 43/53 4.8 3.0 59.8% 73.7% 52.8% 54.7% 45.2% 65.1% 38.2% 1996 61/63 6.5 5.1 55.7% 75.7% 51.2% 65.5% 39.7% 64.8% 35.9%
27 1998 31/36 4.9 2.2 64.3% 71.9% 52.8% 60.1% 36.6% 64.9% 36.9% 1997 38/45 7.7 5.0 56.5% 74.2% 52.0% 66.9% 45.4% 64.4% 35.1%
28 1999 41/49 6.0 2.5 66.0% 75.0% 55.7% 62.7% 39.4% 68.4% 36.5% 1998 48/62 8.3 4.6 58.0% 77.7% 52.2% 65.2% 43.2% 66.9% 34.3%
29 2000 8/9 6.3 2.8 59.3% 72.8% 52.6% 60.6% 42.6% 64.7% 34.7% 1999 30/42 5.9 5.1 55.5% 73.7% 50.1% 56.9% 38.4% 63.1% 32.6%
30 — —/— — — — — — — — — — 2000 17/21 6.5 5.8 54.9% 73.6% 46.0% 64.2% 28.0% 61.4% 33.6%
31 — —/— — — — — — — — — — 2001 26/29 7.2 5.9 52.8% 75.6% 48.7% 56.6% 34.2% 62.7% 32.1%
32 — —/— — — — — — — — — — 2002 2/2 7.0 6.0 54.2% 76.2% 50.9% 42.9% 50.0% 64.8% 27.2%
Career — 473/712 5.2 2.6 61.9% 75.0% 54.6% 62.5% 44.1% 67.2% 39.9% — 448/523 6.6 4.6 56.3% 75.1% 51.3% 62.8% 40.0% 64.6% 35.2%

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 Jan Siemerink
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%) — -0.43 — — — — — — — — — — — — — — — —
18 1989 1879 152.8 — — — — -3 -151 — 59.7% +0.64 7–10 (41%) 12–7 (63%) — -3.51 — — — — — — — — — — — — — — — —
19 1990 1863 156.8 — — — — +8 -32 -251 63.3% +1.10 8–8 (50%) 9–9 (50%) — -0.68 — — — — — — — — — — — — — — — —
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%) — -2.20 1990 1541 108.1 — — — — +36 — — 52.6% -0.05 1–0 — — +1.03
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%) — -1.89 1991 1757 143.1 +3.22 -0.58 1.074 51.5% +40 -248 -209 55.7% +0.44 11–10 (52%) 14–13 (52%) — -0.39
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%) — -1.11 1992 1741 139.7 +1.78 -2.28 0.929 49.2% +31 -264 -201 43.8% -0.47 7–7 (50%) 10–6 (63%) — -2.48
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%) — +0.52 1993 1669 136.6 +2.63 -1.58 1.020 50.4% +20 -120 -143 50.0% +0.11 8–11 (42%) 13–14 (48%) — +0.60
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%) — -0.63 1994 1686 139.2 +3.09 -0.26 1.054 50.9% -6 -131 — 48.8% +0.01 3–7 (30%) 8–8 (50%) — -1.29
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%) — -0.33 1995 1768 149.5 +3.33 -1.32 1.035 50.6% -12 -116 -191 54.4% +0.22 11–8 (58%) 12–7 (63%) — -2.79
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%) — -1.90 1996 1862 148.8 +2.53 -0.73 1.019 50.6% -13 -212 -147 54.0% +0.10 11–10 (52%) 30–16 (65%) — -1.35
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%) — +0.91 1997 1739 137.7 +1.77 -1.30 0.987 50.2% +24 -75 -78 43.8% -0.28 7–12 (37%) 12–13 (48%) — -0.14
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%) — +0.59 1998 1810 145.1 +3.80 -2.09 1.038 50.9% +13 -234 -13 57.3% +0.46 15–7 (68%) 14–16 (47%) — -0.24
29 2000 1737 117.5 +0.53 -1.12 0.982 49.4% -2 — — 48.0% -0.44 2–3 (40%) 3–3 (50%) — +0.33 1999 1654 132.5 +1.25 -2.98 0.884 48.1% +56 -141 +72 42.6% -0.49 6–7 (46%) 7–9 (44%) — +0.21
30 — — — — — — — — — — — — — — — — 2000 1573 115.4 -0.13 -3.10 0.870 47.9% +66 -41 +96 37.0% -0.83 3–5 (38%) 4–2 (67%) — +0.50
31 — — — — — — — — — — — — — — — — 2001 1564 122.8 +0.45 -4.28 0.859 47.7% +102 -52 +33 38.7% -0.73 6–4 (60%) 6–11 (35%) — -0.11
32 — — — — — — — — — — — — — — — — 2002 1531 102.5 -1.57 -0.36 0.773 46.8% — — — 20.0% -1.20 0–1 1–3 (25%) — -0.01
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 — 1902 144.8 +2.44 -1.62 0.993 50.1% +20 -133 -71 49.5% -0.03 89–89 (50%) 131–118 (53%) 104.4 -1.24

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.