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

Victor Pecci vs Zan Guerry H2H: 2-1

Victor Pecci holds a 2–1 lead over Zan Guerry in their ATP head-to-head. Across 3 main-draw meetings, Victor Pecci leads 2–1 on clay. Most recently, Victor Pecci won the 1977 Buenos Aires round of 16 6-3 6-2.

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Victor Pecci
PAR Age 70 Right-Handed 193 cm / 6'4"
H2H
2 – 1
3 main-draw meetings
Zan Guerry
USA Age 77 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Victor Pecci #42 6-3 6-2 Zan Guerry Match data Nov 25, 1977* R16 Buenos Aires ATP 250 Clay
Zan Guerry 3-6 6-4 6-2 Victor Pecci #38 Match data Aug 3, 1977* R32 North Conway ATP 250 Clay
Victor Pecci #38 6-4 2-6 7-5 Zan Guerry Match data Jul 28, 1977* R32 Louisville 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
Victor Pecci #666 #9 0 2,085 354 244 59.2% 0 0 0 0 10 10
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 Victor Pecci Zan Guerry
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1972 0–1 0.0% — 1,481 0 0 — — — — — — —
17 1973 0–1 0.0% — 1,468 0 0 — — — — — — —
18 1974 2–4 33.3% #318 1,480 0 0 — — — — — — —
19 1975 21–21 50.0% #55 1,702 0 0 1968 4–6 40.0% — 1,476 0 0
20 1976 46–29 61.3% #34 1,804 0 2 1969 8–10 44.4% — 1,526 0 0
21 1977 38–26 59.4% #38 1,781 0 2 1970 1–4 20.0% — 1,493 0 0
22 1978 30–24 55.6% #46 1,859 0 3 1971 4–6 40.0% — 1,500 0 0
23 1979 56–19 74.7% #11 1,994 0 6 1972 5–7 41.7% — 1,507 0 0
24 1980 37–20 64.9% #29 1,840 0 7 1973 3–5 37.5% #203 1,511 0 0
25 1981 48–20 70.6% #16 1,822 0 9 1974 1–1 50.0% #228 1,532 0 0
26 1982 19–19 50.0% #68 1,705 0 9 1975 2–2 50.0% #205 1,561 0 0
27 1983 18–15 54.5% #56 1,721 0 10 1976 0–6 0.0% #176 1,497 0 0
28 1984 17–12 58.6% #38 1,780 0 10 1977 8–16 33.3% #98 1,561 0 0
29 1985 12–19 38.7% #110 1,610 0 10 1978 2–7 22.2% #279 1,521 0 0
30 1986 4–6 40.0% #140 1,578 0 10 1979 1–3 25.0% #326 1,517 0 0
31 1987 6–8 42.9% #256 1,546 0 10 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 Victor Pecci 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 %
16 1972 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
17 1973 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1974 — — — — 2 4 6 33.3% — — — — — — — — — — — — — — — — — — — — — — — — —
19 1975 3 2 5 60.0% 16 17 33 48.5% 1 1 2 50.0% 1 1 2 50.0% 1968 — — — — 3 3 6 50.0% 1 3 4 25.0% — — — —
20 1976 10 5 15 66.7% 27 16 43 62.8% 1 1 2 50.0% 8 7 15 53.3% 1969 0 1 1 0.0% 6 5 11 54.5% 2 4 6 33.3% — — — —
21 1977 0 3 3 0.0% 38 21 59 64.4% — — — — 0 2 2 0.0% 1970 0 1 1 0.0% 1 3 4 25.0% — — — — — — — —
22 1978 2 4 6 33.3% 23 13 36 63.9% 3 3 6 50.0% 2 4 6 33.3% 1971 2 2 4 50.0% 2 3 5 40.0% 0 1 1 0.0% — — — —
23 1979 8 3 11 72.7% 39 10 49 79.6% 7 2 9 77.8% 2 4 6 33.3% 1972 1 2 3 33.3% 4 4 8 50.0% 0 1 1 0.0% — — — —
24 1980 1 1 2 50.0% 26 13 39 66.7% 8 4 12 66.7% 2 2 4 50.0% 1973 2 4 6 33.3% — — — — 1 1 2 50.0% — — — —
25 1981 3 2 5 60.0% 43 16 59 72.9% 0 1 1 0.0% 2 1 3 66.7% 1974 — — — — 1 1 2 50.0% — — — — — — — —
26 1982 3 3 6 50.0% 15 14 29 51.7% 1 2 3 33.3% — — — — 1975 1 1 2 50.0% 1 1 2 50.0% — — — — — — — —
27 1983 4 3 7 57.1% 14 12 26 53.8% — — — — — — — — 1976 0 2 2 0.0% 0 3 3 0.0% — — — — 0 1 1 0.0%
28 1984 2 1 3 66.7% 14 9 23 60.9% — — — — 1 2 3 33.3% 1977 0 3 3 0.0% 8 11 19 42.1% — — — — 0 2 2 0.0%
29 1985 2 5 7 28.6% 10 12 22 45.5% 0 1 1 0.0% 0 1 1 0.0% 1978 — — — — 2 3 5 40.0% — — — — 0 4 4 0.0%
30 1986 — — — — 4 6 10 40.0% — — — — — — — — 1979 0 1 1 0.0% 1 2 3 33.3% — — — — — — — —
31 1987 3 1 4 75.0% 3 7 10 30.0% — — — — — — — — 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 — 41 33 74 55.4% 274 172 446 61.4% 21 15 36 58.3% 18 24 42 42.9% — 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 Victor Pecci 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
16 1972 1482 98.7 — — — — — — — 0.0% -3.00 — — — +0.10 — — — — — — — — — — — — — — — —
17 1973 1469 97.7 — — — — — — — 0.0% -3.50 — — — +0.15 — — — — — — — — — — — — — — — —
18 1974 1481 115.3 — — — — — +28 — 30.8% -0.46 1–0 0–1 — +0.27 — — — — — — — — — — — — — — — —
19 1975 1702 141.5 — — — — -68 -44 — 50.5% -0.01 6–6 (50%) 7–6 (54%) 104.2 -1.49 1968 1477 99.0 — — — — — +41 -13 41.7% -0.50 1–1 — — -0.13
20 1976 1805 139.8 — — — — -50 -14 — 59.8% +0.66 13–12 (52%) 15–14 (52%) 104.7 +3.03 1969 1527 112.6 — — — — — +58 -60 47.9% -0.10 3–3 (50%) — — -0.60
21 1977 1782 139.3 — — — — -145 +38 — 56.6% +0.31 16–12 (57%) 12–10 (55%) 97.8 +5.37 1970 1493 96.6 — — — — — +59 — 30.8% -1.92 1–2 (33%) — — +0.15
22 1978 1859 154.6 — — — — -233 +61 -248 56.3% +0.61 8–14 (36%) 3–4 (43%) 94.7 -1.68 1971 1500 108.9 — — — — +4 +68 — 34.8% -0.43 2–1 (67%) 0–3 (0%) 99.1 +0.04
23 1979 1995 161.2 — — — — -286 +142 -233 68.3% +1.12 14–5 (74%) 12–11 (52%) 105.7 -2.65 1972 1507 102.0 — — — — -12 +64 — 45.5% -0.03 3–4 (43%) 3–6 (33%) 95.6 +0.98
24 1980 1840 140.1 — — — — -135 +87 -1 59.7% +0.71 11–5 (69%) 9–7 (56%) 102.6 +1.02 1973 1511 109.4 — — — — -1 — — 45.8% -0.17 2–3 (40%) 2–2 (50%) 101.5 +0.71
25 1981 1822 154.3 — — — — -117 +93 — 64.4% +0.90 15–6 (71%) 8–8 (50%) 98.0 -1.04 1974 1533 109.0 — — — — — — — 50.0% -0.50 — 1–0 — -0.19
26 1982 1705 137.3 — — — — +2 +108 +7 50.0% +0.10 8–8 (50%) 10–5 (67%) 100.7 -1.68 1975 1562 108.4 — — — — — — — 44.4% -0.22 1–0 0–1 — +0.08
27 1983 1721 141.2 — — — — -4 +30 — 56.0% +0.28 4–5 (44%) 8–2 (80%) 101.4 +0.86 1976 1497 112.0 — — — — -18 +37 — 14.3% -1.71 0–1 0–1 — +0.12
28 1984 1781 136.2 — — — — -63 +21 — 53.5% +0.11 8–4 (67%) 6–4 (60%) 105.9 +0.01 1977 1561 136.0 — — — — -118 +40 — 39.3% -0.73 2–6 (25%) 1–2 (33%) — -0.81
29 1985 1610 138.7 — — — — +36 +76 — 37.3% -0.55 6–3 (67%) 3–0 (100%) — -1.77 1978 1522 109.4 — — — — -106 +76 — 37.5% -1.04 1–5 (17%) 2–0 — +0.86
30 1986 1579 116.2 — — — — — +60 — 44.0% -0.28 1–2 (33%) 0–1 — +0.63 1979 1517 104.3 — — — — — +60 — 40.0% -0.70 0–2 — — -0.17
31 1987 1546 112.6 — — — — +114 +26 — 46.4% +0.21 1–1 1–4 (20%) — +1.72 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 — 2086 150.5 — — — — -101 +57 -119 56.8% +0.47 112–83 (57%) 94–77 (55%) 103.9 +0.48 — 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.