H2H data updated: 2026-07-20 01:16 UTC
Younes El Aynaoui vs Nicolas Kiefer H2H: 1-0
Younes El Aynaoui holds a 1–0 lead over Nicolas Kiefer in their ATP head-to-head. Across 1 main-draw meeting, Younes El Aynaoui leads 1–0 on hard courts. Most recently, Younes El Aynaoui won the 2002 Canada Masters second round 6-4 2-6 6-4.
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MAR
Age 54
Right-Handed
193 cm / 6'4"
H2H
1
–
0
1 main draw meetings
GER
Age 49
Right-Handed
183 cm / 6'0"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 31, 2002* | Canada Masters | Masters 1000 | R64 | Hard | Younes El Aynaoui | 6-4 2-6 6-4 | Nicolas Kiefer | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Younes El Aynaoui | #1,592 | #14 | 1,635 | 1,923 | 243 | 219 | 52.6% | 0 | 0 | 0 | 0 | 5 | 5 |
| Nicolas Kiefer | #720 | #4 | 2,447 | 1,984 | 343 | 252 | 57.6% | 0 | 0 | 0 | 0 | 6 | 6 |
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 | Younes El Aynaoui | Nicolas Kiefer | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | — | — | — | — | — | — | — | 1994 | 0–1 | 0.0% | #1198 | 1,489 | 0 | 0 |
| 17 | — | — | — | — | — | — | — | 1995 | 3–3 | 50.0% | #206 | 1,527 | 0 | 0 |
| 18 | 1990 | 0–1 | 0.0% | #351 | 1,491 | 0 | 0 | 1996 | 7–9 | 43.8% | #128 | 1,562 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 1997 | 26–16 | 61.9% | #32 | 1,798 | 0 | 1 |
| 20 | 1992 | 2–1 | 66.7% | #311 | 1,519 | 0 | 0 | 1998 | 31–25 | 55.4% | #35 | 1,790 | 0 | 1 |
| 21 | 1993 | 16–14 | 53.3% | #51 | 1,632 | 0 | 0 | 1999 | 53–21 | 71.6% | #6 | 1,921 | 0 | 4 |
| 22 | 1994 | 15–27 | 35.7% | #117 | 1,515 | 0 | 0 | 2000 | 30–15 | 66.7% | #20 | 1,921 | 0 | 6 |
| 23 | 1995 | 4–5 | 44.4% | #110 | 1,561 | 0 | 0 | 2001 | 26–25 | 51.0% | #42 | 1,766 | 0 | 6 |
| 24 | 1996 | 15–22 | 40.5% | #70 | 1,569 | 0 | 0 | 2002 | 19–24 | 44.2% | #72 | 1,718 | 0 | 6 |
| 25 | 1997 | 2–2 | 50.0% | #237 | 1,581 | 0 | 0 | 2003 | 19–17 | 52.8% | #58 | 1,727 | 0 | 6 |
| 26 | 1998 | 5–2 | 71.4% | #45 | 1,663 | 0 | 0 | 2004 | 32–19 | 62.7% | #21 | 1,897 | 0 | 6 |
| 27 | 1999 | 27–23 | 54.0% | #33 | 1,727 | 0 | 1 | 2005 | 31–22 | 58.5% | #22 | 1,854 | 0 | 6 |
| 28 | 2000 | 36–26 | 58.1% | #25 | 1,714 | 0 | 1 | 2006 | 14–8 | 63.6% | #48 | 1,843 | 0 | 6 |
| 29 | 2001 | 31–23 | 57.4% | #38 | 1,822 | 0 | 2 | 2007 | 19–12 | 61.3% | #49 | 1,893 | 0 | 6 |
| 30 | 2002 | 42–25 | 62.7% | #22 | 1,773 | 0 | 5 | 2008 | 20–16 | 55.6% | #38 | 1,876 | 0 | 6 |
| 31 | 2003 | 38–26 | 59.4% | #14 | 1,828 | 0 | 5 | 2009 | 12–16 | 42.9% | #116 | 1,757 | 0 | 6 |
| 32 | 2004 | 0–4 | 0.0% | #644 | 1,739 | 0 | 5 | 2010 | 1–3 | 25.0% | #722 | 1,717 | 0 | 6 |
| 33 | 2005 | 1–10 | 9.1% | #228 | 1,597 | 0 | 5 | — | — | — | — | — | — | — |
| 34 | 2006 | 2–2 | 50.0% | #189 | 1,610 | 0 | 5 | — | — | — | — | — | — | — |
| 35 | 2007 | 1–3 | 25.0% | #167 | 1,617 | 0 | 5 | — | — | — | — | — | — | — |
| 36 | 2008 | 5–2 | 71.4% | #201 | 1,688 | 0 | 5 | — | — | — | — | — | — | — |
| 38 | 2010 | 1–1 | 50.0% | #720 | 1,679 | 0 | 5 | — | — | — | — | — | — | — |