H2H data updated: 2026-09-12 00:00 UTC

Zan Guerry vs Anand Amritraj H2H: 1-0

Zan Guerry holds a 1–0 lead over Anand Amritraj 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 1972 Columbus round of 32 6-7 6-1 7-6.

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Zan Guerry
USA Age 77 Right-Handed
H2H
1 – 0
1 main-draw meetings
Anand Amritraj
IND Age 74 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Zan Guerry 6-7 6-1 7-6 Anand Amritraj Match data Jul 26, 1972* R32 Columbus 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
Zan Guerry #490 #98 0 1,596 41 77 34.7% 0 0 0 0 0 0
Anand Amritraj — — — 1,640 — — — 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 Zan Guerry Anand Amritraj
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1968 4–6 40.0% — 1,476 0 0 — — — — — — —
20 1969 8–10 44.4% — 1,526 0 0 — — — — — — —
21 1970 1–4 20.0% — 1,493 0 0 — — — — — — —
22 1971 4–6 40.0% — 1,500 0 0 — — — — — — —
23 1972 5–7 41.7% — 1,507 0 0 — — — — — — —
24 1973 3–5 37.5% #203 1,511 0 0 — — — — — — —
25 1974 1–1 50.0% #228 1,532 0 0 — — — — — — —
26 1975 2–2 50.0% #205 1,561 0 0 — — — — — — —
27 1976 0–6 0.0% #176 1,496 0 0 — — — — — — —
28 1977 8–16 33.3% #98 1,561 0 0 — — — — — — —
29 1978 2–7 22.2% #279 1,521 0 0 — — — — — — —
30 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 Zan Guerry Anand Amritraj
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 %
18 — — — — — — — — — — — — — — — — — 1970 0 1 1 0.0% — — — — — — — — — — — —
19 1968 — — — — 3 3 6 50.0% 1 3 4 25.0% — — — — 1971 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0% — — — —
20 1969 0 1 1 0.0% 6 5 11 54.5% 2 4 6 33.3% — — — — 1972 0 3 3 0.0% 3 3 6 50.0% 4 4 8 50.0% 0 1 1 0.0%
21 1970 0 1 1 0.0% 1 3 4 25.0% — — — — — — — — 1973 2 4 6 33.3% 2 7 9 22.2% 3 5 8 37.5% — — — —
22 1971 2 2 4 50.0% 2 3 5 40.0% 0 1 1 0.0% — — — — 1974 3 4 7 42.9% 5 8 13 38.5% 4 3 7 57.1% 0 7 7 0.0%
23 1972 1 2 3 33.3% 4 4 8 50.0% 0 1 1 0.0% — — — — 1975 3 9 12 25.0% 3 7 10 30.0% — — — — 4 7 11 36.4%
24 1973 2 4 6 33.3% — — — — 1 1 2 50.0% — — — — 1976 3 6 9 33.3% 0 7 7 0.0% 1 1 2 50.0% 1 8 9 11.1%
25 1974 — — — — 1 1 2 50.0% — — — — — — — — 1977 2 1 3 66.7% 1 6 7 14.3% 4 3 7 57.1% 1 2 3 33.3%
26 1975 1 1 2 50.0% 1 1 2 50.0% — — — — — — — — 1978 3 6 9 33.3% 4 2 6 66.7% 0 1 1 0.0% 2 3 5 40.0%
27 1976 0 2 2 0.0% 0 3 3 0.0% — — — — 0 1 1 0.0% 1979 2 5 7 28.6% 2 4 6 33.3% 0 1 1 0.0% 1 2 3 33.3%
28 1977 0 3 3 0.0% 8 11 19 42.1% — — — — 0 2 2 0.0% 1980 2 3 5 40.0% 2 2 4 50.0% — — — — 1 3 4 25.0%
29 1978 — — — — 2 3 5 40.0% — — — — 0 4 4 0.0% 1981 2 3 5 40.0% 0 2 2 0.0% 2 1 3 66.7% 0 1 1 0.0%
30 1979 0 1 1 0.0% 1 2 3 33.3% — — — — — — — — 1982 — — — — 1 1 2 50.0% 0 1 1 0.0% — — — —
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 — 6 17 23 26.1% 30 42 72 41.7% 5 11 16 31.2% 0 7 7 0.0% — 22 46 68 32.4% 23 50 73 31.5% 18 21 39 46.2% 10 34 44 22.7%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Zan Guerry Anand Amritraj
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
18 — — — — — — — — — — — — — — — — 1970 1493 104.0 — — — — — — — 0.0% -2.00 — — — -0.05
19 1968 1477 99.0 — — — — — +41 -13 41.7% -0.50 1–1 — — -0.13 1971 1468 94.4 — — — — — — — 12.5% -2.63 0–1 — — -0.08
20 1969 1527 112.6 — — — — — +58 -60 47.9% -0.10 3–3 (50%) — — -0.60 1972 1483 109.9 — — — — +13 +77 +34 51.2% -0.12 0–4 (0%) 3–2 (60%) 95.8 +1.58
21 1970 1493 96.6 — — — — — +59 — 30.8% -1.92 1–2 (33%) — — +0.15 1973 1515 120.5 — — — — +21 -9 +12 37.5% -0.87 1–3 (25%) 2–2 (50%) 97.6 +0.19
22 1971 1500 108.9 — — — — +4 +68 — 34.8% -0.43 2–1 (67%) 0–3 (0%) 99.1 +0.03 1974 1601 128.4 — — — — -130 -50 -5 38.5% -0.76 2–5 (29%) 4–6 (40%) 97.5 -0.34
23 1972 1507 102.0 — — — — -12 +64 — 45.5% -0.03 3–4 (43%) 3–6 (33%) 95.6 +0.97 1975 1537 120.8 — — — — -39 -7 — 34.6% -1.12 5–7 (42%) 4–6 (40%) 101.1 +1.58
24 1973 1511 109.4 — — — — -1 — — 45.8% -0.17 2–3 (40%) 2–2 (50%) 101.5 +0.71 1976 1460 124.2 — — — — +12 -10 — 23.0% -1.77 2–6 (25%) 2–5 (29%) 95.6 +0.72
25 1974 1533 108.8 — — — — — — — 50.0% -0.50 — 1–0 — -0.18 1977 1534 119.4 — — — — -11 -101 +83 42.9% -0.37 3–3 (50%) 2–4 (33%) 100.4 +1.17
26 1975 1562 108.4 — — — — — — — 44.4% -0.22 1–0 0–1 — +0.08 1978 1556 117.8 — — — — -30 -65 — 45.1% -0.25 3–4 (43%) 4–4 (50%) 100.0 +2.57
27 1976 1497 112.0 — — — — -18 +37 — 14.3% -1.71 0–1 0–1 — +0.12 1979 1526 124.8 — — — — -7 -46 — 31.0% -1.00 2–3 (40%) 3–5 (38%) 98.7 +0.40
28 1977 1561 136.0 — — — — -118 +40 — 39.3% -0.73 2–6 (25%) 1–2 (33%) — -0.81 1980 1562 126.8 — — — — -41 -54 — 41.4% -0.04 1–2 (33%) 0–3 (0%) 97.1 -0.17
29 1978 1522 109.4 — — — — -106 +76 — 37.5% -1.04 1–5 (17%) 2–0 — +0.86 1981 1572 124.5 — — — — -27 — +56 44.4% -0.37 1–4 (20%) 0–2 — +0.35
30 1979 1517 104.3 — — — — — +58 — 40.0% -0.70 0–2 — — -0.17 1982 1559 101.6 — — — — — — — 42.9% -0.72 0–1 1–1 — +0.34
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 — 1596 119.1 — — — — -44 +53 -41 39.6% -0.63 17–28 (38%) 9–15 (38%) 94.9 +1.03 — 1641 128.3 — — — — -31 -29 +33 37.4% -0.80 20–43 (32%) 25–40 (38%) 90.5 +3.74

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.