H2H data updated: 2026-08-31 00:00 UTC

J. Mandarino vs Gerald Battrick H2H: 0-1

Gerald Battrick holds a 1–0 lead over J. Mandarino in their ATP head-to-head. Across 1 main-draw meeting, Gerald Battrick leads 1–0 on hard courts. Most recently, Gerald Battrick won the 1970 Curacao quarterfinal 8-6 0-6 6-1.

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

J. Mandarino
BRA Age 85 Right-Handed 173 cm / 5'8"
H2H
0 – 1
1 main draw meetings
Gerald Battrick
GBR Right-Handed 178 cm / 5'10"

H2H Match Log

WinnerScoreLoserMatch DataDateRoundTournamentCategorySurface
Gerald Battrick 8-6 0-6 6-1 J. Mandarino Match data Mar 28, 1970* QF Curacao 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
J. Mandarino #793 #81 0 1,716 86 99 46.5% 0 0 0 0 0 0
Gerald Battrick #156 #59 0 1,888 184 200 47.9% 0 0 0 0 4 4

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 J. Mandarino Gerald Battrick
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 — — — — — — — 1968 19–13 59.4% — 1,618 0 0
22 — — — — — — — 1969 15–16 48.4% — 1,588 0 0
23 — — — — — — — 1970 36–23 61.0% — 1,682 0 1
24 — — — — — — — 1971 34–18 65.4% — 1,831 0 4
25 — — — — — — — 1972 18–32 36.0% — 1,671 0 4
26 — — — — — — — 1973 30–37 44.8% #66 1,708 0 4
27 1968 25–14 64.1% — 1,693 0 0 1974 9–16 36.0% #97 1,633 0 4
28 1969 10–12 45.5% — 1,595 0 0 1975 9–21 30.0% #112 1,558 0 4
29 1970 5–6 45.5% — 1,627 0 0 1976 14–24 36.8% #140 1,562 0 4
30 1971 11–9 55.0% — 1,645 0 0 — — — — — — —
31 1972 8–6 57.1% — 1,682 0 0 — — — — — — —
32 1973 9–19 32.1% #104 1,646 0 0 — — — — — — —
33 1974 6–10 37.5% #129 1,621 0 0 — — — — — — —
34 1975 8–12 40.0% #120 1,565 0 0 — — — — — — —
35 1976 4–9 30.8% #180 1,529 0 0 — — — — — — —
36 1977 0–2 0.0% #253 1,493 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 J. Mandarino Gerald Battrick
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 %
21 — — — — — — — — — — — — — — — — — 1968 3 2 5 60.0% 10 7 17 58.8% 2 2 4 50.0% 4 2 6 66.7%
22 — — — — — — — — — — — — — — — — — 1969 5 4 9 55.6% 8 7 15 53.3% 2 4 6 33.3% 0 1 1 0.0%
23 — — — — — — — — — — — — — — — — — 1970 18 5 23 78.3% 9 6 15 60.0% 8 9 17 47.1% 1 3 4 25.0%
24 — — — — — — — — — — — — — — — — — 1971 11 9 20 55.0% 11 3 14 78.6% 7 4 11 63.6% 5 2 7 71.4%
25 — — — — — — — — — — — — — — — — — 1972 10 13 23 43.5% 4 6 10 40.0% 0 1 1 0.0% 4 12 16 25.0%
26 — — — — — — — — — — — — — — — — — 1973 7 8 15 46.7% 12 15 27 44.4% 0 2 2 0.0% 11 12 23 47.8%
27 1968 6 4 10 60.0% 17 9 26 65.4% 2 1 3 66.7% — — — — 1974 2 3 5 40.0% 1 5 6 16.7% 2 2 4 50.0% 4 6 10 40.0%
28 1969 0 3 3 0.0% 10 5 15 66.7% 0 2 2 0.0% 0 2 2 0.0% 1975 0 2 2 0.0% 7 12 19 36.8% 0 1 1 0.0% 2 6 8 25.0%
29 1970 2 2 4 50.0% 1 3 4 25.0% 2 1 3 66.7% — — — — 1976 0 1 1 0.0% 11 19 30 36.7% 2 2 4 50.0% 1 2 3 33.3%
30 1971 5 3 8 62.5% 4 4 8 50.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — — — — — —
31 1972 1 1 2 50.0% 7 3 10 70.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
32 1973 2 5 7 28.6% 6 7 13 46.2% 0 1 1 0.0% 1 6 7 14.3% — — — — — — — — — — — — — — — — —
33 1974 0 1 1 0.0% 5 7 12 41.7% 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
34 1975 — — — — 8 10 18 44.4% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
35 1976 — — — — 4 8 12 33.3% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
36 1977 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 16 19 35 45.7% 62 57 119 52.1% 6 13 19 31.6% 2 10 12 16.7% — 56 47 103 54.4% 73 80 153 47.7% 23 27 50 46.0% 32 46 78 41.0%

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 J. Mandarino Gerald Battrick
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
21 — — — — — — — — — — — — — — — 1968 1619 118.0 — — — — +89 -73 -115 55.7% +0.45 3–3 (50%) — -0.42
22 — — — — — — — — — — — — — — — 1969 1589 112.0 — — — — +131 +31 -115 48.8% -0.02 6–5 (55%) — +1.37
23 — — — — — — — — — — — — — — — 1970 1683 128.3 — — — — +169 -4 -132 57.2% +0.47 8–6 (57%) — +5.49
24 — — — — — — — — — — — — — — — 1971 1831 130.2 — — — — +11 +2 -154 61.7% +0.87 11–7 (61%) 4–4 (50%) +4.83
25 — — — — — — — — — — — — — — — 1972 1672 124.9 — — — — -4 +79 — 37.3% -0.89 7–6 (54%) 3–4 (43%) -0.82
26 — — — — — — — — — — — — — — — 1973 1708 137.8 — — — — +60 -22 — 47.6% -0.27 11–15 (42%) 11–8 (58%) -2.18
27 1968 1694 122.3 — — — — -84 +39 -137 61.0% +0.86 4–3 (57%) — +0.03 1974 1633 116.6 — — — — +60 -16 -27 40.0% -0.53 2–3 (40%) 0–6 (0%) -0.45
28 1969 1595 108.5 — — — — -85 +141 — 50.9% +0.22 1–3 (25%) — +2.67 1975 1559 125.8 — — — — +87 +18 — 36.6% -0.90 2–6 (25%) 1–2 (33%) +0.14
29 1970 1628 121.9 — — — — -78 +78 -48 51.5% -0.06 0–2 — +0.26 1976 1563 123.4 — — — — +54 +1 +24 40.7% -0.96 4–6 (40%) 6–6 (50%) -0.27
30 1971 1645 115.8 — — — — -45 +50 -65 51.1% +0.08 2–1 (67%) 2–1 (67%) +0.67 — — — — — — — — — — — — — — —
31 1972 1683 116.4 — — — — — +101 — 51.1% -0.16 2–1 (67%) 3–1 (75%) +1.33 — — — — — — — — — — — — — — —
32 1973 1647 128.4 — — — — -68 +99 — 34.8% -0.82 4–4 (50%) 1–5 (17%) -1.92 — — — — — — — — — — — — — — —
33 1974 1622 120.3 — — — — — +97 — 34.2% -1.08 3–3 (50%) — -0.06 — — — — — — — — — — — — — — —
34 1975 1566 122.3 — — — — — +83 — 42.9% -0.24 3–5 (38%) 0–4 (0%) +0.95 — — — — — — — — — — — — — — —
35 1976 1529 106.7 — — — — — +56 — 33.3% -1.12 2–1 (67%) 0–2 +0.72 — — — — — — — — — — — — — — —
36 1977 1493 100.7 — — — — — — — 0.0% -3.00 — 0–1 +0.24 — — — — — — — — — — — — — — —
Career — 1716 125.0 — — — — -70 +80 -82 47.4% -0.10 21–23 (48%) 6–14 (30%) +2.78 — 1889 130.2 — — — — +62 -2 -111 48.8% -0.10 54–57 (49%) 25–30 (45%) +2.03

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.