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

Istvan Gulyas vs Derek Schroder H2H: 1-0

Istvan Gulyas holds a 1–0 lead over Derek Schroder in their ATP head-to-head. Across 1 main-draw meeting, Istvan Gulyas leads 1–0 on clay. Most recently, Istvan Gulyas won the 1971 Swiss Open Gstaad round of 32 6-1 6-1.

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Istvan Gulyas
HUN Age 94 Right-Handed
H2H
1 – 0
1 main draw meetings
Derek Schroder
RSA Age 86 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Istvan Gulyas 6-1 6-1 Derek Schroder Match data Jul 13, 1971* R32 Swiss Open Gstaad 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
Istvan Gulyas #890 #128 0 1,795 66 60 52.4% 0 0 0 0 2 2
Derek Schroder #326 #214 0 1,568 17 36 32.1% 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 Istvan Gulyas Derek Schroder
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
28 — — — — — — — 1968 5–6 45.5% — 1,482 0 0
29 — — — — — — — 1969 1–3 25.0% — 1,456 0 0
30 — — — — — — — 1970 3–6 33.3% — 1,478 0 0
31 — — — — — — — 1971 5–6 45.5% — 1,507 0 0
32 — — — — — — — 1972 0–9 0.0% — 1,413 0 0
33 — — — — — — — 1973 0–1 0.0% — 1,396 0 0
34 — — — — — — — 1974 3–3 50.0% #228 1,458 0 0
35 — — — — — — — 1975 0–2 0.0% #308 1,454 0 0
36 1968 29–16 64.4% — 1,725 0 2 — — — — — — —
37 1969 6–10 37.5% — 1,649 0 2 — — — — — — —
38 1970 12–7 63.2% — 1,700 0 2 — — — — — — —
39 1971 11–10 52.4% — 1,736 0 2 — — — — — — —
40 1972 4–7 36.4% — 1,652 0 2 — — — — — — —
41 1973 4–10 28.6% #222 1,577 0 2 — — — — — — —

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 Istvan Gulyas Derek Schroder
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
28 — — — — — — — — — — — — — — — — 1968 1483 102.1 — — — — +52 — -2 40.0% -0.43 2–0 — — +0.31
29 — — — — — — — — — — — — — — — — 1969 1456 100.2 — — — — +96 — — 37.5% -0.75 1–2 (33%) — — +0.44
30 — — — — — — — — — — — — — — — — 1970 1478 111.7 — — — — — +57 -3 36.0% -0.60 — — — +0.09
31 — — — — — — — — — — — — — — — — 1971 1508 107.7 — — — — +92 — -51 48.3% -0.24 0–1 0–2 — +0.68
32 — — — — — — — — — — — — — — — — 1972 1414 103.4 — — — — +155 — -33 0.0% -3.05 — 0–2 — -0.31
33 — — — — — — — — — — — — — — — — 1973 1397 93.9 — — — — — — — 0.0% -2.00 — — — +0.34
34 — — — — — — — — — — — — — — — — 1974 1458 117.4 — — — — — — -39 46.7% -0.60 2–1 (67%) 2–0 — -0.25
35 — — — — — — — — — — — — — — — — 1975 1455 110.4 — — — — — — — 0.0% -3.75 — — — -0.22
36 1968 1725 117.9 — — — — -196 +81 — 59.0% +0.84 6–3 (67%) — — +1.32 — — — — — — — — — — — — — — — —
37 1969 1649 110.6 — — — — -139 +135 — 44.4% -0.31 0–3 (0%) — — +0.28 — — — — — — — — — — — — — — — —
38 1970 1700 127.4 — — — — -138 +94 — 54.9% +0.25 2–2 (50%) — — +0.33 — — — — — — — — — — — — — — — —
39 1971 1737 133.1 — — — — — +77 — 58.5% +1.11 0–4 (0%) — — +0.17 — — — — — — — — — — — — — — — —
40 1972 1653 112.6 — — — — — +69 — 36.8% -0.63 4–2 (67%) 0–1 — -0.09 — — — — — — — — — — — — — — — —
41 1973 1578 106.4 — — — — — +25 — 30.3% -1.45 1–1 3–0 (100%) — -0.72 — — — — — — — — — — — — — — — —
Career — 1795 123.9 — — — — -177 +79 — 51.3% +0.28 13–15 (46%) 3–1 (75%) 98.3 +1.04 — 1568 111.5 — — — — +86 +57 -26 33.6% -0.99 5–4 (56%) 2–4 (33%) 101.0 +2.04

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.