H2H data updated: 2026-09-06 00:00 UTC

Heinz Gunthardt vs Ramesh Krishnan H2H: 1-1

Heinz Gunthardt and Ramesh Krishnan are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, they are tied 1–1 on hard courts. Most recently, Heinz Gunthardt won the 1985 US Open round of 128 5-7 6-3 4-6 7-6 6-4.

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Heinz Gunthardt
SUI Age 67 Right-Handed 180 cm / 5'11"
H2H
1 – 1
2 main-draw meetings
Ramesh Krishnan
IND Age 65 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Heinz Gunthardt #47 5-7 6-3 4-6 7-6 6-4 Ramesh Krishnan Match data Aug 29, 1985* R128 US Open Grand Slam Hard
Ramesh Krishnan 5-7 7-6 6-2 Heinz Gunthardt #50 Match data Aug 15, 1985* R32 Canadian Open ATP 500 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
Heinz Gunthardt #1,013 #22 0 1,969 225 189 54.3% 0 0 0 0 5 5
Ramesh Krishnan — — — 1,892 278 249 52.8% 0 0 0 0 8 8

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 Heinz Gunthardt Ramesh Krishnan
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 — — — — — — — 1976 0–1 0.0% — 1,485 0 0
17 1976 1–4 20.0% #210 1,496 0 0 1978 6–5 54.5% — 1,537 0 0
18 1977 3–6 33.3% #234 1,509 0 0 1979 7–12 36.8% — 1,584 0 0
19 1978 25–25 50.0% #55 1,765 0 1 1980 14–11 56.0% — 1,713 0 0
20 1979 30–23 56.6% #51 1,815 0 1 1981 13–16 44.8% — 1,755 0 1
21 1980 37–21 63.8% #26 1,834 0 4 1982 22–23 48.9% — 1,741 0 2
22 1981 28–22 56.0% #38 1,813 0 4 1983 20–21 48.8% — 1,749 0 2
23 1982 26–25 51.0% #85 1,722 0 4 1984 31–19 62.0% — 1,842 0 3
24 1983 27–15 64.3% #25 1,853 0 5 1985 23–21 52.3% — 1,805 0 3
25 1984 23–19 54.8% #31 1,779 0 5 1986 29–22 56.9% — 1,845 0 5
26 1985 22–19 53.7% #36 1,820 0 5 1987 29–22 56.9% — 1,790 0 5
27 1986 3–9 25.0% #251 1,671 0 5 1988 28–15 65.1% — 1,757 0 6
28 1987 0–1 0.0% #954 1,664 0 5 1989 21–17 55.3% — 1,717 0 7
29 — — — — — — — 1990 20–21 48.8% — 1,698 0 8
30 — — — — — — — 1991 9–16 36.0% — 1,583 0 8
31 — — — — — — — 1992 4–5 44.4% — 1,616 0 8
32 — — — — — — — 1993 2–2 50.0% — 1,639 0 8

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 Heinz Gunthardt Ramesh Krishnan
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 %
15 — — — — — — — — — — — — — — — — — 1976 — — — — 0 1 1 0.0% — — — — — — — —
17 1976 0 1 1 0.0% 1 2 3 33.3% — — — — 0 1 1 0.0% 1978 3 1 4 75.0% 3 3 6 50.0% 0 1 1 0.0% — — — —
18 1977 0 2 2 0.0% 0 2 2 0.0% 1 1 2 50.0% 2 1 3 66.7% 1979 5 4 9 55.6% 2 6 8 25.0% 0 2 2 0.0% — — — —
19 1978 9 7 16 56.3% 9 12 21 42.9% 1 3 4 25.0% 6 3 9 66.7% 1980 0 1 1 0.0% 7 5 12 58.3% 2 2 4 50.0% 5 3 8 62.5%
20 1979 15 9 24 62.5% 13 8 21 61.9% 1 1 2 50.0% 1 5 6 16.7% 1981 6 5 11 54.5% 4 8 12 33.3% 0 1 1 0.0% 3 2 5 60.0%
21 1980 13 6 19 68.4% 11 5 16 68.8% 2 1 3 66.7% 11 9 20 55.0% 1982 7 7 14 50.0% 11 9 20 55.0% 2 3 5 40.0% 2 4 6 33.3%
22 1981 6 4 10 60.0% 15 10 25 60.0% 0 1 1 0.0% 7 7 14 50.0% 1983 7 8 15 46.7% 2 7 9 22.2% 4 3 7 57.1% 7 3 10 70.0%
23 1982 2 3 5 40.0% 16 12 28 57.1% 0 1 1 0.0% 8 9 17 47.1% 1984 15 7 22 68.2% 2 4 6 33.3% 5 4 9 55.6% 9 4 13 69.2%
24 1983 10 4 14 71.4% 17 9 26 65.4% — — — — 0 2 2 0.0% 1985 12 12 24 50.0% — — — — 4 2 6 66.7% 7 7 14 50.0%
25 1984 7 6 13 53.8% 12 6 18 66.7% 0 1 1 0.0% 4 6 10 40.0% 1986 17 8 25 68.0% 1 4 5 20.0% 8 2 10 80.0% 3 8 11 27.3%
26 1985 9 7 16 56.3% 6 5 11 54.5% 4 1 5 80.0% 3 6 9 33.3% 1987 19 12 31 61.3% 0 2 2 0.0% 7 5 12 58.3% 3 3 6 50.0%
27 1986 0 1 1 0.0% 1 5 6 16.7% 1 1 2 50.0% 1 2 3 33.3% 1988 21 11 32 65.6% 0 1 1 0.0% 7 3 10 70.0% — — — —
28 1987 0 1 1 0.0% — — — — — — — — — — — — 1989 20 14 34 58.8% — — — — 0 2 2 0.0% 1 1 2 50.0%
29 — — — — — — — — — — — — — — — — — 1990 15 12 27 55.6% 0 1 1 0.0% 2 3 5 40.0% 3 5 8 37.5%
30 — — — — — — — — — — — — — — — — — 1991 5 12 17 29.4% — — — — 1 0 1 100.0% 3 4 7 42.9%
31 — — — — — — — — — — — — — — — — — 1992 4 4 8 50.0% 0 1 1 0.0% — — — — — — — —
32 — — — — — — — — — — — — — — — — — 1993 1 1 2 50.0% 1 1 2 50.0% — — — — — — — —
Career — 71 51 122 58.2% 101 76 177 57.1% 10 11 21 47.6% 43 51 94 45.7% — 157 119 276 56.9% 33 53 86 38.4% 42 33 75 56.0% 46 44 90 51.1%

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 Heinz Gunthardt Ramesh Krishnan
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
15 — — — — — — — — — — — — — — — — 1976 1486 97.7 — — — — — — — 33.3% -1.33 0–1 — — +0.19
17 1976 1497 106.8 — — — — — +44 — 27.3% -2.09 0–1 0–1 — -0.14 1978 1537 115.0 — — — — +60 +16 — 54.5% +0.18 1–1 2–1 (67%) — +1.02
18 1977 1510 115.1 — — — — +44 — — 40.0% -0.60 0–2 1–1 — +0.49 1979 1584 128.8 — — — — +55 -24 — 39.6% -0.75 2–3 (40%) 0–2 — -0.61
19 1978 1766 146.9 — — — — +3 -145 -225 48.8% -0.21 10–7 (59%) 9–7 (56%) 107.7 -3.10 1980 1713 127.2 — — — — -22 -93 -153 50.8% -0.03 6–2 (75%) 3–4 (43%) 105.5 +0.73
20 1979 1815 145.2 — — — — -9 -69 — 54.6% +0.22 11–8 (58%) 11–6 (65%) 106.3 -1.34 1981 1755 140.6 — — — — +40 -135 — 45.1% -0.38 4–7 (36%) 4–8 (33%) 96.9 +0.22
21 1980 1835 148.3 — — — — +31 -59 -191 59.5% +0.48 12–8 (60%) 11–5 (69%) 105.9 -2.27 1982 1742 139.3 — — — — +1 -23 -190 47.3% -0.16 9–3 (75%) 5–6 (45%) 105.3 -0.02
22 1981 1813 148.5 — — — — -9 +4 — 53.1% +0.19 8–4 (67%) 8–6 (57%) 106.5 -2.56 1983 1749 145.4 — — — — +29 -115 -80 49.0% +0.04 6–8 (43%) 5–2 (71%) 100.9 -1.76
23 1982 1722 150.4 — — — — +6 +108 — 50.0% +0.01 5–3 (63%) 8–8 (50%) 100.4 -3.00 1984 1843 148.4 — — — — +35 -224 -106 58.9% +0.72 11–6 (65%) 7–15 (32%) 97.9 -0.71
24 1983 1853 151.4 — — — — -33 0 — 59.8% +0.76 10–9 (53%) 5–9 (36%) 96.3 -0.24 1985 1806 149.5 — — — — -2 — +12 50.5% +0.04 10–6 (63%) 7–4 (64%) 104.3 -1.37
25 1984 1779 140.1 — — — — -19 +105 — 50.5% +0.08 9–3 (75%) 10–13 (43%) 103.8 -0.50 1986 1846 139.6 — — — — +4 -288 +69 58.3% +0.70 7–10 (41%) 4–8 (33%) 94.6 +1.08
26 1985 1820 135.6 — — — — -43 -26 -105 50.0% +0.11 11–6 (65%) 6–11 (35%) 100.8 0.00 1987 1790 139.1 — — — — +43 — +30 56.5% +0.43 8–6 (57%) 6–5 (55%) 98.2 +0.98
27 1986 1672 117.2 — — — — +63 +24 — 38.2% -0.35 0–4 (0%) 2–7 (22%) 88.0 +0.03 1988 1758 134.4 — — — — +24 — +34 60.2% +0.74 9–7 (56%) 5–4 (56%) 99.6 +1.37
28 1987 1665 110.5 — — — — — — — 33.3% -0.67 0–1 — — -0.32 1989 1717 136.6 — — — — +43 — — 54.4% +0.36 4–6 (40%) 8–4 (67%) 99.1 +0.03
29 — — — — — — — — — — — — — — — — 1990 1699 138.1 — — — — +21 — +16 50.0% +0.07 8–10 (44%) 8–8 (50%) 96.7 -1.38
30 — — — — — — — — — — — — — — — — 1991 1583 123.4 — — — — -2 — — 41.0% -0.71 2–7 (22%) 4–4 (50%) 94.2 -0.16
31 — — — — — — — — — — — — — — — — 1992 1616 131.3 — — — — +7 — — 40.9% -0.23 2–0 1–0 — -0.81
32 — — — — — — — — — — — — — — — — 1993 1640 118.3 — — — — — — — 50.0% -0.13 0–2 — — -0.39
Career — 1970 150.7 — — — — -3 -2 -167 52.3% +0.15 76–56 (58%) 71–74 (49%) 103.5 -3.13 — 1893 146.4 — — — — +22 -91 -23 52.1% +0.18 89–85 (51%) 69–75 (48%) 97.4 -0.30

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.