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

Jens Knippschild vs Eduardo Nicolas H2H: 1-0

Jens Knippschild holds a 1–0 lead over Eduardo Nicolas in their ATP head-to-head. Across 1 main-draw meeting, Jens Knippschild leads 1–0 on clay. Most recently, Jens Knippschild won the 1999 Palermo round of 32 6-3 6-0.

GER Age 51 Right-Handed 190 cm / 6'3"
H2H
1 0
1 main draw meetings
ESP Age 53 Right-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jens Knippschild #88 6-3 6-0 Eduardo Nicolas #155 Match data Oct 7, 1999* R32 Palermo ATP World Series modern equivalent ATP 250 Clay

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
Jens Knippschild #1,302 #76 614 1,701 47 69 40.5% 0 0 0 0 0 0
Eduardo Nicolas #1,313 #146 300 1,533 3 4 42.9% 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 Jens Knippschild Eduardo Nicolas
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1994 0–1 0.0% #247 1,496 0 0
21 1996 0–1 0.0% #137 1,487 0 0 1994 0–1 0.0% #659 1,486 0 0
22 1997 10–9 52.6% #105 1,656 0 0
23 1998 8–15 34.8% #101 1,614 0 0
24 1999 15–15 50.0% #91 1,666 0 0
25 2000 7–13 35.0% #108 1,588 0 0
26 2001 6–13 31.6% #166 1,559 0 0 1999 3–3 50.0% #165 1,514 0 0
27 2002 1–2 33.3% #274 1,606 0 0

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 Jens Knippschild Eduardo Nicolas
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 %
19 1994 0 1 1 0.0%
21 1996 0 1 1 0.0% 1994 0 1 1 0.0%
22 1997 4 2 6 66.7% 2 5 7 28.6% 4 2 6 66.7%
23 1998 1 3 4 25.0% 6 6 12 50.0% 0 3 3 0.0% 1 3 4 25.0%
24 1999 4 5 9 44.4% 8 7 15 53.3% 2 1 3 66.7% 1 2 3 33.3%
25 2000 1 6 7 14.3% 1 5 6 16.7% 5 2 7 71.4%
26 2001 0 3 3 0.0% 5 8 13 38.5% 1 2 3 33.3% 1999 3 3 6 50.0%
27 2002 1 2 3 33.3%
Career 10 19 29 34.5% 23 35 58 39.7% 12 10 22 54.5% 2 5 7 28.6% 3 4 7 42.9%

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 100/116 of Jens Knippschild's and 5/6 of Eduardo Nicolas'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 Jens Knippschild Eduardo Nicolas
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%
19 1994 1/1 1.0 3.0 51.0% 57.7% 36.0% 16.7% 40.0% 47.1% 36.4% —/—
21 1996 1/1 9.0 4.0 43.6% 65.9% 49.1% 75.0% 40.0% 56.4% 38.7% —/—
22 1997 17/19 8.5 4.1 51.4% 74.3% 49.5% 58.0% 40.9% 62.3% 36.5% —/—
23 1998 21/23 6.2 3.2 51.1% 71.0% 49.5% 61.1% 42.4% 60.6% 35.8% —/—
24 1999 24/30 7.6 4.5 49.7% 77.9% 51.3% 58.6% 37.9% 64.6% 38.2% —/—
25 2000 18/20 7.6 3.0 51.6% 79.3% 49.8% 55.7% 47.9% 63.9% 31.4% —/—
26 2001 16/19 4.7 3.6 48.9% 69.0% 46.4% 52.2% 43.5% 57.6% 35.9% 1999 5/6 1.4 1.4 53.8% 63.2% 43.9% 54.3% 41.3% 55.4% 39.3%
27 2002 2/3 2.5 3.0 46.0% 57.3% 34.3% 45.0% 66.7% 44.9% 34.4% —/—
Career 100/116 6.8 3.7 50.4% 73.9% 49.1% 57.0% 42.7% 61.5% 35.7% 5/7 1.4 1.4 53.8% 63.2% 43.9% 54.3% 41.3% 55.4% 39.3%

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 Jens Knippschild Eduardo Nicolas
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
19 1994 1497 104.8 +4.58 +0.37 0.687 41.5% 0.0% -3.50 -0.23
21 1996 1487 98.2 -2.22 -3.07 0.887 48.5% 0.0% -1.50 0–1 -0.04 1994 1487 99.7 0.0% -2.00 +0.07
22 1997 1657 120.4 +0.12 -0.57 0.966 49.3% -36 -141 +25 51.7% -0.23 4–3 (57%) 6–5 (55%) -0.43
23 1998 1614 126.3 -0.69 -1.57 0.906 48.0% -40 +12 +6 42.9% -0.60 4–6 (40%) 3–4 (43%) +0.14
24 1999 1666 135.0 +1.64 +0.37 1.080 50.8% -56 -3 -18 53.9% +0.12 4–4 (50%) 9–4 (69%) -0.22
25 2000 1589 121.6 +0.61 -3.74 0.870 47.3% -13 -6 +121 42.9% -0.55 2–4 (33%) 5–6 (45%) +0.97
26 2001 1559 118.3 -2.38 -1.32 0.846 47.1% -2 +9 +77 37.7% -0.89 3–6 (33%) 1–5 (17%) -0.72 1999 1514 110.0 -1.20 +0.05 0.881 47.2% +20 50.0% +0.33 +0.22
27 2002 1607 109.6 +0.04 +0.24 0.625 39.6% +22 30.0% -1.90 1–0 1–0 -0.19 2000 1498 96.9
Career 1702 130.0 +0.02 -1.24 0.927 48.4% -36 -13 +54 45.4% -0.46 18–23 (44%) 25–25 (50%) 101.3 -0.62 1534 104.4 -1.20 +0.05 0.881 47.2% +20 42.9% 0.00 +4.14

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.