H2H data updated: 2026-07-18 01:16 UTC
Jan Siemerink vs Justin Gimelstob H2H: 1-2
Justin Gimelstob holds a 2–1 lead over Jan Siemerink in their ATP head-to-head. Across 3 main-draw meetings, Justin Gimelstob leads 2–0 on hard courts, while Jan Siemerink leads 1–0 on clay. Most recently, Justin Gimelstob won the 2000 Tashkent third round 6-4 6-3.
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NED
Age 56
Left-Handed
183 cm / 6'0"
H2H
1
–
2
3 main draw meetings
USA
Age 49
Right-Handed
196 cm / 6'5"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Sep 14, 2000* | Tashkent | ATP 250 | R32 | Hard | Justin Gimelstob | 6-4 6-3 | Jan Siemerink | Match data |
| May 4, 2000* | Orlando | ATP 250 | R32 | Clay | Jan Siemerink | 4-6 6-2 7-5 | Justin Gimelstob | Match data |
| Sep 26, 1997* | Toulouse | ATP 250 | R16 | Hard | Justin Gimelstob | 3-6 7-6(7) 6-0 | Jan Siemerink | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan Siemerink | #987 | #14 | 1,863 | 1,908 | 261 | 260 | 50.1% | 0 | 0 | 0 | 0 | 4 | 4 |
| Justin Gimelstob | #841 | #63 | 733 | 1,721 | 107 | 171 | 38.5% | 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 | Jan Siemerink | Justin Gimelstob | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | — | — | — | — | — | — | — | 1995 | 1–1 | 50.0% | #576 | 1,529 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 1996 | 3–9 | 25.0% | #152 | 1,509 | 0 | 0 |
| 20 | 1990 | 5–4 | 55.6% | #135 | 1,541 | 0 | 0 | 1997 | 17–23 | 42.5% | #104 | 1,630 | 0 | 0 |
| 21 | 1991 | 30–21 | 58.8% | #26 | 1,756 | 0 | 1 | 1998 | 14–15 | 48.3% | #80 | 1,661 | 0 | 0 |
| 22 | 1992 | 22–26 | 45.8% | #57 | 1,747 | 0 | 1 | 1999 | 17–26 | 39.5% | #82 | 1,645 | 0 | 0 |
| 23 | 1993 | 24–25 | 49.0% | #53 | 1,670 | 0 | 1 | 2000 | 14–16 | 46.7% | #97 | 1,674 | 0 | 0 |
| 24 | 1994 | 16–19 | 45.7% | #81 | 1,685 | 0 | 1 | 2001 | 3–12 | 20.0% | #177 | 1,596 | 0 | 0 |
| 25 | 1995 | 37–29 | 56.1% | #21 | 1,784 | 0 | 1 | 2002 | 5–6 | 45.5% | #106 | 1,619 | 0 | 0 |
| 26 | 1996 | 35–27 | 56.5% | #15 | 1,866 | 0 | 2 | 2003 | 9–17 | 34.6% | #106 | 1,534 | 0 | 0 |
| 27 | 1997 | 18–27 | 40.0% | #78 | 1,738 | 0 | 2 | 2004 | 1–5 | 16.7% | #162 | 1,508 | 0 | 0 |
| 28 | 1998 | 38–24 | 61.3% | #19 | 1,809 | 0 | 4 | 2005 | 8–9 | 47.1% | #104 | 1,595 | 0 | 0 |
| 29 | 1999 | 17–25 | 40.5% | #88 | 1,665 | 0 | 4 | 2006 | 14–20 | 41.2% | #86 | 1,606 | 0 | 0 |
| 30 | 2000 | 7–14 | 33.3% | #104 | 1,576 | 0 | 4 | 2007 | 1–12 | 7.7% | #556 | 1,536 | 0 | 0 |
| 31 | 2001 | 12–17 | 41.4% | #127 | 1,564 | 0 | 4 | — | — | — | — | — | — | — |
| 32 | 2002 | 0–2 | 0.0% | #438 | 1,532 | 0 | 4 | — | — | — | — | — | — | — |