H2H data updated: 2026-07-18 02:15 UTC
Nicolas Lapentti vs Jan Siemerink H2H: 3-1
Nicolas Lapentti holds a 3–1 lead over Jan Siemerink in their ATP head-to-head. Across 4 main-draw meetings, Nicolas Lapentti leads 2–1 on hard courts and 1–0 on carpet. Most recently, Nicolas Lapentti won the 1999 Lyon third round 3-6 6-3 7-6(4).
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
ECU
Age 49
Right-Handed
188 cm / 6'2"
H2H
3
–
1
4 main draw meetings
NED
Age 56
Left-Handed
183 cm / 6'0"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Oct 21, 1999* | Lyon | ATP 250 | R32 | Carpet | Nicolas Lapentti | 3-6 6-3 7-6(4) | Jan Siemerink | Match data |
| Aug 16, 1999 | Indianapolis | ATP 250 | SF | Hard | Nicolas Lapentti | 6-4 6-2 | Jan Siemerink | Match data |
| Aug 19, 1998* | New Haven | ATP 250 | R64 | Hard | Jan Siemerink | 6-4 6-3 | Nicolas Lapentti | Match data |
| Aug 21, 1997* | Long Island | ATP 250 | R32 | Hard | Nicolas Lapentti | 7-6(4) 6-4 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nicolas Lapentti | #885 | #6 | 2,293 | 1,935 | 282 | 280 | 50.2% | 0 | 0 | 0 | 0 | 5 | 5 |
| Jan Siemerink | #987 | #14 | 1,863 | 1,908 | 261 | 260 | 50.1% | 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 | Nicolas Lapentti | Jan Siemerink | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 1995 | 5–0 | 100.0% | #109 | 1,594 | 0 | 1 | — | — | — | — | — | — | — |
| 19 | 1996 | 11–19 | 36.7% | #121 | 1,576 | 0 | 1 | — | — | — | — | — | — | — |
| 20 | 1997 | 17–18 | 48.6% | #63 | 1,660 | 0 | 1 | 1990 | 5–4 | 55.6% | #135 | 1,541 | 0 | 0 |
| 21 | 1998 | 16–29 | 35.6% | #90 | 1,596 | 0 | 1 | 1991 | 30–21 | 58.8% | #26 | 1,756 | 0 | 1 |
| 22 | 1999 | 52–24 | 68.4% | #8 | 1,883 | 0 | 3 | 1992 | 22–26 | 45.8% | #57 | 1,747 | 0 | 1 |
| 23 | 2000 | 40–28 | 58.8% | #24 | 1,755 | 0 | 3 | 1993 | 24–25 | 49.0% | #53 | 1,670 | 0 | 1 |
| 24 | 2001 | 30–22 | 57.7% | #23 | 1,837 | 0 | 4 | 1994 | 16–19 | 45.7% | #81 | 1,685 | 0 | 1 |
| 25 | 2002 | 32–27 | 54.2% | #29 | 1,714 | 0 | 5 | 1995 | 37–29 | 56.1% | #21 | 1,784 | 0 | 1 |
| 26 | 2003 | 20–22 | 47.6% | #57 | 1,697 | 0 | 5 | 1996 | 35–27 | 56.5% | #15 | 1,866 | 0 | 2 |
| 27 | 2004 | 7–14 | 33.3% | #122 | 1,600 | 0 | 5 | 1997 | 18–27 | 40.0% | #78 | 1,738 | 0 | 2 |
| 28 | 2005 | 9–16 | 36.0% | #95 | 1,579 | 0 | 5 | 1998 | 38–24 | 61.3% | #19 | 1,809 | 0 | 4 |
| 29 | 2006 | 12–9 | 57.1% | #67 | 1,682 | 0 | 5 | 1999 | 17–25 | 40.5% | #88 | 1,665 | 0 | 4 |
| 30 | 2007 | 10–14 | 41.7% | #109 | 1,611 | 0 | 5 | 2000 | 7–14 | 33.3% | #104 | 1,576 | 0 | 4 |
| 31 | 2008 | 14–17 | 45.2% | #86 | 1,658 | 0 | 5 | 2001 | 12–17 | 41.4% | #127 | 1,564 | 0 | 4 |
| 32 | 2009 | 6–14 | 30.0% | #97 | 1,668 | 0 | 5 | 2002 | 0–2 | 0.0% | #438 | 1,532 | 0 | 4 |
| 33 | 2010 | 1–7 | 12.5% | #447 | 1,582 | 0 | 5 | — | — | — | — | — | — | — |