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

Jiri Hrebec vs Zan Guerry H2H: 0-1

Zan Guerry holds a 1–0 lead over Jiri Hrebec in their ATP head-to-head. Across 1 main-draw meeting, Zan Guerry leads 1–0 on hard courts. Most recently, Zan Guerry won the 1975 San Antonio Wct round of 32 6-3 6-7(2) 6-3.

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Jiri Hrebec
CZE Age 75 Right-Handed 183 cm / 6'0"
H2H
0 – 1
1 main-draw meetings
Zan Guerry
USA Age 77 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Zan Guerry 6-3 6-7(2) 6-3 Jiri Hrebec Match data Feb 26, 1975* R32 San Antonio Wct 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
Jiri Hrebec #759 #25 0 1,910 171 171 50.0% 0 0 0 0 4 4
Zan Guerry #490 #98 0 1,596 41 77 34.7% 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 Jiri Hrebec Zan Guerry
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1968 0–1 0.0% — 1,484 0 0 — — — — — — —
19 1970 1–1 50.0% — 1,503 0 0 1968 4–6 40.0% — 1,476 0 0
20 1971 6–5 54.5% — 1,591 0 0 1969 8–10 44.4% — 1,526 0 0
21 1972 11–9 55.0% — 1,671 0 0 1970 1–4 20.0% — 1,493 0 0
22 1973 29–21 58.0% #44 1,843 0 2 1971 4–6 40.0% — 1,500 0 0
23 1974 24–19 55.8% #43 1,775 0 2 1972 5–7 41.7% — 1,507 0 0
24 1975 21–17 55.3% #53 1,744 0 3 1973 3–5 37.5% #203 1,511 0 0
25 1976 27–27 50.0% #69 1,773 0 3 1974 1–1 50.0% #228 1,532 0 0
26 1977 25–21 54.3% #61 1,763 0 4 1975 2–2 50.0% #205 1,561 0 0
27 1978 9–16 36.0% #126 1,635 0 4 1976 0–6 0.0% #176 1,497 0 0
28 1979 7–13 35.0% #92 1,590 0 4 1977 8–16 33.3% #98 1,561 0 0
29 1980 8–12 40.0% #132 1,590 0 4 1978 2–7 22.2% #279 1,521 0 0
30 1981 3–9 25.0% — 1,534 0 4 1979 1–3 25.0% #326 1,517 0 0
31 — — — — — — — 1980 1–2 33.3% — 1,482 0 0
32 — — — — — — — 1981 0–1 0.0% — 1,476 0 0
33 — — — — — — — 1982 1–1 50.0% — 1,497 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 Jiri Hrebec Zan Guerry
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 %
17 1968 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
19 1970 — — — — 1 1 2 50.0% — — — — — — — — 1968 — — — — 3 3 6 50.0% 1 3 4 25.0% — — — —
20 1971 — — — — 4 4 8 50.0% 2 1 3 66.7% — — — — 1969 0 1 1 0.0% 6 5 11 54.5% 2 4 6 33.3% — — — —
21 1972 1 1 2 50.0% 7 6 13 53.8% 3 1 4 75.0% 0 1 1 0.0% 1970 0 1 1 0.0% 1 3 4 25.0% — — — — — — — —
22 1973 3 6 9 33.3% 18 12 30 60.0% 8 2 10 80.0% 0 1 1 0.0% 1971 2 2 4 50.0% 2 3 5 40.0% 0 1 1 0.0% — — — —
23 1974 5 4 9 55.6% 15 11 26 57.7% 1 2 3 33.3% 3 2 5 60.0% 1972 1 2 3 33.3% 4 4 8 50.0% 0 1 1 0.0% — — — —
24 1975 4 3 7 57.1% 6 6 12 50.0% 0 1 1 0.0% 11 7 18 61.1% 1973 2 4 6 33.3% — — — — 1 1 2 50.0% — — — —
25 1976 0 1 1 0.0% 16 13 29 55.2% 0 1 1 0.0% 11 12 23 47.8% 1974 — — — — 1 1 2 50.0% — — — — — — — —
26 1977 8 5 13 61.5% 14 12 26 53.8% — — — — 3 4 7 42.9% 1975 1 1 2 50.0% 1 1 2 50.0% — — — — — — — —
27 1978 0 3 3 0.0% 7 8 15 46.7% 0 1 1 0.0% 2 4 6 33.3% 1976 0 2 2 0.0% 0 3 3 0.0% — — — — 0 1 1 0.0%
28 1979 1 5 6 16.7% 6 7 13 46.2% — — — — 0 1 1 0.0% 1977 0 3 3 0.0% 8 11 19 42.1% — — — — 0 2 2 0.0%
29 1980 0 1 1 0.0% 8 9 17 47.1% 0 1 1 0.0% 0 1 1 0.0% 1978 — — — — 2 3 5 40.0% — — — — 0 4 4 0.0%
30 1981 1 4 5 20.0% 2 5 7 28.6% — — — — — — — — 1979 0 1 1 0.0% 1 2 3 33.3% — — — — — — — —
31 — — — — — — — — — — — — — — — — — 1980 — — — — 0 1 1 0.0% 1 1 2 50.0% — — — —
32 — — — — — — — — — — — — — — — — — 1981 — — — — 0 1 1 0.0% — — — — — — — —
33 — — — — — — — — — — — — — — — — — 1982 — — — — 1 1 2 50.0% — — — — — — — —
Career — 23 33 56 41.1% 104 95 199 52.3% 14 10 24 58.3% 30 33 63 47.6% — 6 17 23 26.1% 30 42 72 41.7% 5 11 16 31.2% 0 7 7 0.0%

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 Jiri Hrebec Zan Guerry
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
17 1968 1484 96.5 — — — — — — — 0.0% -3.50 — — — +0.03 — — — — — — — — — — — — — — — —
19 1970 1503 102.6 — — — — — — — 50.0% -1.00 — — — -0.12 1968 1477 99.0 — — — — — +41 -13 41.7% -0.50 1–1 — — -0.13
20 1971 1592 115.1 — — — — — -30 -3 52.8% +0.28 3–2 (60%) — — +0.54 1969 1527 112.6 — — — — — +58 -60 47.9% -0.10 3–3 (50%) — — -0.60
21 1972 1672 126.3 — — — — — 0 -26 54.9% +0.43 4–1 (80%) 0–2 — +0.78 1970 1493 96.6 — — — — — +59 — 30.8% -1.92 1–2 (33%) — — +0.15
22 1973 1843 137.3 — — — — -290 -12 -73 59.1% +0.68 5–8 (38%) 5–6 (45%) 96.1 +1.48 1971 1500 108.9 — — — — +4 +68 — 34.8% -0.43 2–1 (67%) 0–3 (0%) 99.1 +0.04
23 1974 1776 136.3 — — — — -73 -6 -22 52.9% +0.03 10–3 (77%) 2–3 (40%) 107.4 -1.74 1972 1507 102.0 — — — — -12 +64 — 45.5% -0.03 3–4 (43%) 3–6 (33%) 95.6 +0.98
24 1975 1745 136.5 — — — — +46 -9 — 54.3% +0.31 5–6 (45%) 9–5 (64%) 99.9 +1.08 1973 1511 109.4 — — — — -1 — — 45.8% -0.17 2–3 (40%) 2–2 (50%) 101.5 +0.71
25 1976 1773 151.3 — — — — +22 +2 — 48.5% -0.07 11–9 (55%) 5–9 (36%) 98.7 -2.74 1974 1533 109.0 — — — — — — — 50.0% -0.50 — 1–0 — -0.19
26 1977 1763 137.8 — — — — +9 +8 — 54.0% +0.27 8–6 (57%) 4–3 (57%) 101.6 +0.86 1975 1562 108.4 — — — — — — — 44.4% -0.22 1–0 0–1 — +0.08
27 1978 1635 123.5 — — — — +33 +93 — 40.7% -0.39 4–5 (44%) 1–5 (17%) 94.4 +0.68 1976 1497 112.0 — — — — -18 +37 — 14.3% -1.71 0–1 0–1 — +0.12
28 1979 1590 130.2 — — — — -21 +140 — 42.9% -0.52 1–3 (25%) 0–2 — +0.33 1977 1561 136.0 — — — — -118 +40 — 39.3% -0.73 2–6 (25%) 1–2 (33%) — -0.81
29 1980 1590 125.2 — — — — — +98 — 39.1% -0.76 2–2 (50%) 2–3 (40%) 98.4 +0.75 1978 1522 109.4 — — — — -106 +76 — 37.5% -1.04 1–5 (17%) 2–0 — +0.86
30 1981 1535 113.9 — — — — -33 +87 — 35.5% -0.71 0–3 (0%) 1–2 (33%) 95.3 +0.76 1979 1517 104.3 — — — — — +60 — 40.0% -0.70 0–2 — — -0.17
31 — — — — — — — — — — — — — — — — 1980 1483 91.9 — — — — — — — 0.0% -3.75 — — — +0.48
32 — — — — — — — — — — — — — — — — 1981 1477 100.2 — — — — — — — 0.0% -3.50 — — — -0.08
33 — — — — — — — — — — — — — — — — 1982 1498 109.7 — — — — — — — 40.0% -0.80 1–0 — — -0.23
Career — 1910 141.8 — — — — -18 +25 -45 50.7% +0.07 53–48 (52%) 29–40 (42%) 95.9 +0.80 — 1596 119.1 — — — — -44 +53 -41 39.6% -0.63 17–28 (38%) 9–15 (38%) 94.9 +1.04

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.