H2H data updated: 2026-09-05 00:00 UTC

Lucas Arnold Ker vs Gaston Etlis H2H: 1-0

Lucas Arnold Ker holds a 1–0 lead over Gaston Etlis in their ATP head-to-head. Across 1 main-draw meeting, Lucas Arnold Ker leads 1–0 on clay. Most recently, Lucas Arnold Ker won the 1997 Mexican Open round of 16 6-3 6-3.

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Lucas Arnold Ker
ARG Age 51 Right-Handed 180 cm / 5'11"
H2H
1 – 0
1 main draw meetings
Gaston Etlis
ARG Age 51 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Lucas Arnold Ker #117 6-3 6-3 Gaston Etlis #133 Match data Oct 24, 1997* R16 Mexican Open 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
Lucas Arnold Ker #1,278 #77 608 1,637 19 30 38.8% 0 0 0 0 0 0
Gaston Etlis #1,490 #114 378 1,577 29 55 34.5% 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 Lucas Arnold Ker Gaston Etlis
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 1994 1–4 20.0% #207 1,485 0 0
20 — — — — — — — 1995 5–9 35.7% #133 1,506 0 0
21 1996 3–2 60.0% #123 1,539 0 0 1996 2–10 16.7% #197 1,466 0 0
22 1997 5–6 45.5% #112 1,592 0 0 1997 8–9 47.1% #132 1,516 0 0
23 1998 10–16 38.5% #113 1,589 0 0 1998 2–1 66.7% #153 1,549 0 0
24 1999 1–5 16.7% #380 1,510 0 0 1999 0–3 0.0% #136 1,511 0 0
25 2000 0–1 0.0% #660 1,495 0 0 2000 2–9 18.2% #168 1,458 0 0
26 — — — — — — — 2001 1–1 50.0% #162 1,470 0 0
27 — — — — — — — 2002 3–3 50.0% #226 1,564 0 0
28 — — — — — — — 2003 5–6 45.5% #227 1,559 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 Lucas Arnold Ker Gaston Etlis
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% 1 3 4 25.0% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1995 — — — — 5 9 14 35.7% — — — — — — — —
21 1996 — — — — 3 2 5 60.0% — — — — — — — — 1996 1 4 5 20.0% 1 6 7 14.3% — — — — — — — —
22 1997 0 1 1 0.0% 5 5 10 50.0% — — — — — — — — 1997 4 4 8 50.0% 2 3 5 40.0% 0 1 1 0.0% 2 1 3 66.7%
23 1998 3 5 8 37.5% 7 10 17 41.2% 0 1 1 0.0% — — — — 1998 2 1 3 66.7% — — — — — — — — — — — —
24 1999 0 1 1 0.0% 1 4 5 20.0% — — — — — — — — 1999 0 1 1 0.0% 0 1 1 0.0% — — — — 0 1 1 0.0%
25 2000 — — — — 0 1 1 0.0% — — — — — — — — 2000 0 2 2 0.0% 2 7 9 22.2% — — — — — — — —
26 — — — — — — — — — — — — — — — — — 2001 — — — — 1 1 2 50.0% — — — — — — — —
27 — — — — — — — — — — — — — — — — — 2002 3 2 5 60.0% 0 1 1 0.0% — — — — — — — —
28 — — — — — — — — — — — — — — — — — 2003 3 1 4 75.0% 2 5 7 28.6% — — — — — — — —
Career — 3 7 10 30.0% 16 22 38 42.1% 0 1 1 0.0% — — — — — 13 16 29 44.8% 14 36 50 28.0% 0 1 1 0.0% 2 2 4 50.0%

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 Lucas Arnold Ker Gaston Etlis
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 1485 110.8 — — — — — +46 — 27.3% -1.55 0–1 1–0 — -0.07
20 — — — — — — — — — — — — — — — — 1995 1507 120.1 — — — — — +30 — 47.1% -0.38 0–6 (0%) 1–1 — -0.13
21 1996 1539 115.2 +1.16 +0.15 0.984 50.3% — +31 — 53.8% -0.23 2–1 (67%) 2–0 — +0.19 1996 1467 122.0 — — — — +60 +4 — 30.3% -1.15 1–5 (17%) 1–5 (17%) 94.5 -0.19
22 1997 1592 124.4 -0.83 +1.13 0.937 49.3% — +45 — 48.0% -0.16 1–2 (33%) 2–2 (50%) 100.3 -0.66 1997 1517 115.8 — — — — +55 -5 — 47.2% -0.17 0–1 4–4 (50%) — +1.49
23 1998 1589 123.2 -3.68 -0.51 0.828 46.4% -16 +20 — 42.3% -0.42 4–4 (50%) 1–3 (25%) 99.0 -0.48 1998 1550 111.2 — — — — +54 — — 62.5% +0.12 1–1 — — +0.20
24 1999 1510 99.8 -2.02 -0.29 0.870 47.0% — +40 — 29.4% -0.94 1–2 (33%) 1–1 — +0.85 1999 1512 100.8 — — — — — — — 14.3% -2.28 0–1 1–2 (33%) — +0.28
25 2000 1495 93.6 -0.59 -3.36 0.546 38.3% — — — 0.0% -4.50 — — — +0.10 2000 1458 114.9 — — — — — +10 — 33.3% -1.00 0–5 (0%) 2–1 (67%) — -0.61
26 — — — — — — — — — — — — — — — — 2001 1471 104.4 — — — — — — — 60.0% +0.80 0–1 0–1 — +0.17
27 — — — — — — — — — — — — — — — — 2002 1564 115.3 — — — — +46 — — 50.0% -0.69 1–0 2–1 (67%) — -0.12
28 — — — — — — — — — — — — — — — — 2003 1560 111.0 -3.19 -1.08 0.826 47.3% +60 -100 — 44.0% -0.08 4–1 (80%) 1–4 (20%) 101.8 +0.30
29 — — — — — — — — — — — — — — — — 2004 1542 — — — — — — — — — — — — — —
33 2008 1490 102.4 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
34 2009 1481 98.5 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1637 121.3 -2.33 -0.16 0.859 47.3% -16 +31 — 42.2% -0.48 8–9 (47%) 6–6 (50%) 102.2 0.00 — 1577 123.1 -3.19 -1.08 0.826 47.3% +55 0 — 41.1% -0.62 7–22 (24%) 13–19 (41%) 91.5 +1.57

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.