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

Ivan Kley vs Alejandro Aramburu H2H: 1-0

Ivan Kley holds a 1–0 lead over Alejandro Aramburu in their ATP head-to-head. Across 1 main-draw meeting, Ivan Kley leads 1–0 on hard courts. Most recently, Ivan Kley won the 1990 Guaruja round of 16 6-3 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.

Ivan Kley
BRA Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main draw meetings
Alejandro Aramburu
PER Age 57 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ivan Kley #303 6-3 6-4 Alejandro Aramburu Match data Feb 9, 1990* R16 Guaruja ATP World Series → modern equivalent ATP 250 Hard

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
Ivan Kley #777 #81 105 1,516 14 36 28.0% 0 0 0 0 0 0
Alejandro Aramburu — — — 1,538 — — — 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 Ivan Kley Alejandro Aramburu
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
24 1982 0–1 0.0% — 1,482 0 0 — — — — — — —
25 1983 3–3 50.0% #233 1,490 0 0 — — — — — — —
26 1984 1–1 50.0% #126 1,496 0 0 — — — — — — —
27 1985 3–10 23.1% #212 1,428 0 0 — — — — — — —
28 1986 3–2 60.0% #81 1,477 0 0 — — — — — — —
29 1987 1–11 8.3% #257 1,402 0 0 — — — — — — —
30 1988 0–5 0.0% #186 1,373 0 0 — — — — — — —
31 1989 1–2 33.3% #323 1,380 0 0 — — — — — — —
32 1990 2–1 66.7% #291 1,415 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 Ivan Kley Alejandro Aramburu
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 %
20 — — — — — — — — — — — — — — — — — 1989 — — — — 3 8 11 27.3% — — — — — — — —
21 — — — — — — — — — — — — — — — — — 1990 1 1 2 50.0% 0 1 1 0.0% — — — — — — — —
24 1982 — — — — — — — — — — — — 0 1 1 0.0% 1993 — — — — 0 1 1 0.0% — — — — — — — —
25 1983 3 2 5 60.0% 0 1 1 0.0% — — — — — — — — 1994 — — — — 0 1 1 0.0% — — — — — — — —
26 1984 — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
27 1985 — — — — 3 9 12 25.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
28 1986 3 1 4 75.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
29 1987 1 3 4 25.0% 0 7 7 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
30 1988 0 3 3 0.0% 0 1 1 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
31 1989 0 1 1 0.0% — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
32 1990 2 1 3 66.7% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 9 11 20 45.0% 4 20 24 16.7% 0 2 2 0.0% 1 3 4 25.0% — 1 1 2 50.0% 3 11 14 21.4% — — — — — — — —

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 Ivan Kley Alejandro Aramburu
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
20 — — — — — — — — — — — — — — — — 1989 1453 104.3 — — — — — +18 — 34.6% -0.85 1–3 (25%) 1–2 (33%) — +1.24
21 — — — — — — — — — — — — — — — — 1990 1437 91.6 — — — — — — — 28.6% -1.71 1–0 — — +0.75
24 1982 1482 95.9 — — — — — — — 33.3% -2.33 0–1 — — +0.33 1993 1430 100.7 — — — — — — — 0.0% -3.33 — — — -0.05
25 1983 1491 103.8 — — — — +54 — — 45.5% +0.09 0–1 — — +1.44 1994 1417 97.2 — — — — — — — 0.0% -2.50 — — — +0.16
26 1984 1497 99.0 — — — — — — — 40.0% -0.80 1–0 — — +0.20 — — — — — — — — — — — — — — — —
27 1985 1429 93.3 — — — — — +5 — 22.6% -1.58 3–1 (75%) 2–3 (40%) — +1.50 — — — — — — — — — — — — — — — —
28 1986 1477 108.6 — — — — +108 — — 54.5% +0.55 1–0 — — +0.68 — — — — — — — — — — — — — — — —
29 1987 1403 106.7 — — — — +156 -14 — 16.7% -2.40 0–2 2–1 (67%) — +0.28 — — — — — — — — — — — — — — — —
30 1988 1374 105.9 — — — — +143 — — 9.1% -3.00 0–1 1–0 — -0.05 — — — — — — — — — — — — — — — —
31 1989 1381 100.5 — — — — +126 — — 42.9% -0.29 0–1 1–0 — +0.37 — — — — — — — — — — — — — — — —
32 1990 1416 103.2 — — — — +125 — — 57.1% -0.14 1–0 — — +0.42 — — — — — — — — — — — — — — — —
Career — 1516 103.7 — — — — +115 -2 — 29.3% -1.39 6–7 (46%) 6–4 (60%) 100.4 +10.34 — 1538 98.8 — — — — — +18 — 28.9% -1.29 2–3 (40%) 1–2 (33%) 98.6 +13.13

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.