H2H data updated: 2026-08-15 02:40 UTC

Julian Ganzabal vs Robert Kreiss H2H: 1-0

Julian Ganzabal holds a 1–0 lead over Robert Kreiss in their ATP head-to-head. Across 1 main-draw meeting, Julian Ganzabal leads 1–0 on clay. Most recently, Julian Ganzabal won the 1975 Hamburg Open round of 64 6-0 6-2.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Julian Ganzabal
ARG Age 79 Right-Handed
H2H
1 – 0
1 main draw meetings
Robert Kreiss

H2H Match Log

WinnerScoreLoserMatch DataDateRoundTournamentCategorySurface
Julian Ganzabal #102 6-0 6-2 Robert Kreiss Match data May 21, 1975* R64 Hamburg Open ATP 250 Clay

* 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
Julian Ganzabal #266 #73 0 1,729 53 69 43.4% 0 0 0 0 0 0
Robert Kreiss — — — 1,559 — — — 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.

Julian Ganzabal Robert Kreiss
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 1–1 50.0% — 1,512 0 0 — — — — — — —
1969 2–3 40.0% — 1,520 0 0 — — — — — — —
1970 1–1 50.0% — 1,533 0 0 — — — — — — —
1971 1–1 50.0% — 1,546 0 0 — — — — — — —
1972 3–3 50.0% — 1,569 0 0 — — — — — — —
1973 8–8 50.0% #150 1,609 0 0 — — — — — — —
1974 14–14 50.0% #79 1,625 0 0 — — — — — — —
1975 10–17 37.0% #125 1,650 0 0 — — — — — — —
1976 12–16 42.9% #94 1,608 0 0 — — — — — — —
1977 1–5 16.7% #165 1,576 0 0 — — — — — — —

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Julian Ganzabal Robert Kreiss
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 %
1968 — — — — 1 1 2 50.0% — — — — — — — — 1968 0 1 1 0.0% — — — — — — — — — — — —
1969 — — — — 2 3 5 40.0% — — — — — — — — 1969 — — — — — — — — 0 1 1 0.0% — — — —
1970 — — — — 1 1 2 50.0% — — — — — — — — 1970 — — — — — — — — 0 1 1 0.0% — — — —
1971 — — — — 1 1 2 50.0% — — — — — — — — 1971 1 4 5 20.0% — — — — 0 1 1 0.0% — — — —
1972 — — — — 3 3 6 50.0% — — — — — — — — 1972 1 0 1 100.0% 0 1 1 0.0% — — — — 0 3 3 0.0%
1973 1 1 2 50.0% 7 7 14 50.0% — — — — — — — — 1973 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0% 2 3 5 40.0%
1974 1 1 2 50.0% 11 10 21 52.4% 2 3 5 40.0% — — — — 1974 2 5 7 28.6% 0 5 5 0.0% 1 2 3 33.3% 3 4 7 42.9%
1975 0 3 3 0.0% 8 11 19 42.1% 2 2 4 50.0% 0 1 1 0.0% 1975 0 3 3 0.0% 2 6 8 25.0% 0 2 2 0.0% 5 7 12 41.7%
1976 3 2 5 60.0% 8 12 20 40.0% 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
1977 0 1 1 0.0% 1 4 5 20.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career 5 8 13 38.5% 43 53 96 44.8% 4 6 10 40.0% 1 2 3 33.3% Career 4 14 18 22.2% 2 13 15 13.3% 1 8 9 11.1% 10 17 27 37.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Julian Ganzabal Robert Kreiss
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Schedule
1968 1513 102.5 — — — — — — — 50.0% -0.17 — — -0.13 1968 1488 101.1 — — — — — — — 33.3% -0.67 0–1 — -0.09
1969 1520 106.4 — — — — — +26 — 42.9% -0.36 1–1 — -0.01 1969 1474 99.6 — — — — — — — 33.3% -1.33 0–1 — +0.08
1970 1534 105.4 — — — — — — — 57.1% +0.72 — — +0.09 1970 1470 97.7 — — — — — — — 0.0% -3.50 — — -0.26
1971 1547 108.7 — — — — — — — 50.0% -0.17 — — +0.12 1971 1451 99.2 — — — — +54 — — 23.1% -2.00 0–1 1–1 +0.26
1972 1570 101.0 — — — — — +40 — 48.0% -0.32 2–1 (67%) 2–3 (40%) +1.22 1972 1440 107.3 — — — — +71 — — 33.3% -1.67 0–2 2–0 +0.43
1973 1609 124.8 — — — — — +21 — 48.8% +0.15 2–4 (33%) 3–5 (38%) -0.12 1973 1458 113.5 — — — — +82 — — 35.0% -0.90 1–3 (25%) 1–4 (20%) -0.11
1974 1625 124.7 — — — — — +28 -78 50.0% +0.02 3–3 (50%) 3–0 (100%) +2.01 1974 1489 120.5 — — — — +68 -34 -21 34.5% -0.88 3–5 (38%) 1–4 (20%) +0.38
1975 1651 131.0 — — — — -117 +14 -61 40.9% -0.56 4–6 (40%) 3–2 (60%) -1.27 1975 1481 124.5 — — — — +58 -35 — 36.1% -1.07 2–6 (25%) 3–3 (50%) +0.73
1976 1608 118.4 — — — — -46 -4 — 42.9% -0.40 4–4 (50%) 5–3 (63%) +1.79 — — — — — — — — — — — — — — —
1977 1577 100.6 — — — — — +13 — 23.5% -2.35 1–0 1–1 +0.26 — — — — — — — — — — — — — — —
Career 1729 126.4 — — — — -72 +17 -70 44.6% -0.34 17–19 (47%) 17–14 (55%) +3.27 Career 1559 120.7 — — — — +65 -35 -21 33.7% -1.12 6–19 (24%) 8–12 (40%) +2.06

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.