H2H data updated: 2026-09-02 00:00 UTC

John Sadri vs Ramesh Krishnan H2H: 0-4

Ramesh Krishnan holds a 4–0 lead over John Sadri in their ATP head-to-head. Across 4 main-draw meetings, Ramesh Krishnan leads 2–0 on hard courts and 1–0 on carpet. Most recently, Ramesh Krishnan won the 1986 Hong Kong Open round of 32 4-6 6-2 6-1.

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John Sadri
USA Age 69 Right-Handed 188 cm / 6'2"
H2H
0 – 4
4 main draw meetings
Ramesh Krishnan
IND Age 65 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ramesh Krishnan 4-6 6-2 6-1 John Sadri #82 Match data Oct 30, 1986* R32 Hong Kong Open ATP 250 Hard
Ramesh Krishnan 6-3 6-4 John Sadri #81 Match data Oct 17, 1986* R16 Japan Open ATP 250 Hard
Ramesh Krishnan 6-4 3-6 6-4 John Sadri #41 Match data Nov 15, 1985* R16 Wembley ATP 250 Carpet
Ramesh Krishnan 6-4 6-4 John Sadri #79 Match data Jun 21, 1984* R32 Bristol ATP 250 Grass

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
John Sadri #997 #14 0 1,980 214 189 53.1% 0 0 0 0 2 2
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 John Sadri Ramesh Krishnan
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 — — — — — — — 1976 0–1 0.0% — 1,485 0 0
17 — — — — — — — 1978 6–5 54.5% — 1,537 0 0
18 — — — — — — — 1979 7–12 36.8% — 1,584 0 0
19 1976 0–1 0.0% #360 1,498 0 0 1980 14–11 56.0% — 1,713 0 0
20 1977 0–1 0.0% #322 1,496 0 0 1981 13–16 44.8% — 1,755 0 1
21 1978 6–8 42.9% #84 1,564 0 0 1982 22–23 48.9% — 1,741 0 2
22 1979 29–24 54.7% #45 1,861 0 0 1983 20–21 48.8% — 1,749 0 2
23 1980 47–25 65.3% #15 1,939 0 1 1984 31–19 62.0% — 1,842 0 3
24 1981 22–21 51.2% #36 1,736 0 1 1985 23–21 52.3% — 1,805 0 3
25 1982 32–23 58.2% #38 1,737 0 2 1986 29–22 56.9% — 1,845 0 5
26 1983 8–13 38.1% #93 1,641 0 2 1987 29–22 56.9% — 1,790 0 5
27 1984 25–16 61.0% #29 1,811 0 2 1988 28–15 65.1% — 1,757 0 6
28 1985 25–25 50.0% #46 1,750 0 2 1989 21–17 55.3% — 1,717 0 7
29 1986 12–21 36.4% #130 1,648 0 2 1990 20–21 48.8% — 1,698 0 8
30 1987 8–11 42.1% #173 1,602 0 2 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 John Sadri 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 — — — — — — — — — — — — — — — — — 1978 3 1 4 75.0% 3 3 6 50.0% 0 1 1 0.0% — — — —
18 — — — — — — — — — — — — — — — — — 1979 5 4 9 55.6% 2 6 8 25.0% 0 2 2 0.0% — — — —
19 1976 — — — — 0 1 1 0.0% — — — — — — — — 1980 0 1 1 0.0% 7 5 12 58.3% 2 2 4 50.0% 5 3 8 62.5%
20 1977 — — — — — — — — — — — — 0 1 1 0.0% 1981 6 5 11 54.5% 4 8 12 33.3% 0 1 1 0.0% 3 2 5 60.0%
21 1978 3 4 7 42.9% 0 2 2 0.0% 3 2 5 60.0% — — — — 1982 7 7 14 50.0% 11 9 20 55.0% 2 3 5 40.0% 2 4 6 33.3%
22 1979 9 8 17 52.9% 5 3 8 62.5% 8 4 12 66.7% 7 9 16 43.8% 1983 7 8 15 46.7% 2 7 9 22.2% 4 3 7 57.1% 7 3 10 70.0%
23 1980 14 7 21 66.7% 0 2 2 0.0% 15 6 21 71.4% 18 10 28 64.3% 1984 15 7 22 68.2% 2 4 6 33.3% 5 4 9 55.6% 9 4 13 69.2%
24 1981 3 5 8 37.5% 0 1 1 0.0% 8 5 13 61.5% 11 10 21 52.4% 1985 12 12 24 50.0% — — — — 4 2 6 66.7% 7 7 14 50.0%
25 1982 3 6 9 33.3% 4 2 6 66.7% 10 6 16 62.5% 15 9 24 62.5% 1986 17 8 25 68.0% 1 4 5 20.0% 8 2 10 80.0% 3 8 11 27.3%
26 1983 1 2 3 33.3% — — — — 1 4 5 20.0% 6 7 13 46.2% 1987 19 12 31 61.3% 0 2 2 0.0% 7 5 12 58.3% 3 3 6 50.0%
27 1984 9 6 15 60.0% 4 2 6 66.7% 11 5 16 68.8% 1 3 4 25.0% 1988 21 11 32 65.6% 0 1 1 0.0% 7 3 10 70.0% — — — —
28 1985 8 10 18 44.4% — — — — 6 4 10 60.0% 11 11 22 50.0% 1989 20 14 34 58.8% — — — — 0 2 2 0.0% 1 1 2 50.0%
29 1986 4 10 14 28.6% 0 1 1 0.0% 3 4 7 42.9% 5 6 11 45.5% 1990 15 12 27 55.6% 0 1 1 0.0% 2 3 5 40.0% 3 5 8 37.5%
30 1987 4 4 8 50.0% 1 1 2 50.0% 3 6 9 33.3% — — — — 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 — 58 62 120 48.3% 14 15 29 48.3% 68 46 114 59.6% 74 66 140 52.9% — 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 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 John Sadri 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 — — — — — — — — — — — — — — — — 1978 1537 115.0 — — — — +60 +16 — 54.5% +0.18 1–1 2–1 (67%) — +1.02
18 — — — — — — — — — — — — — — — — 1979 1584 128.8 — — — — +55 -24 — 39.6% -0.75 2–3 (40%) 0–2 — -0.61
19 1976 1499 111.1 — — — — — — — 0.0% -3.00 — — — -0.27 1980 1713 127.2 — — — — -22 -93 -153 50.8% -0.03 6–2 (75%) 3–4 (43%) — +0.73
20 1977 1497 104.1 — — — — — — — 0.0% -3.00 — 0–1 — -0.07 1981 1755 140.6 — — — — +40 -135 — 45.1% -0.38 4–7 (36%) 4–8 (33%) — +0.22
21 1978 1564 130.6 — — — — +6 — +44 50.0% +0.11 1–3 (25%) 2–2 (50%) — +0.84 1982 1742 139.3 — — — — +1 -23 -190 47.3% -0.16 9–3 (75%) 5–6 (45%) — -0.02
22 1979 1861 151.0 — — — — -119 -244 -56 51.8% +0.17 11–5 (69%) 8–14 (36%) — -1.45 1983 1749 145.4 — — — — +29 -115 -80 49.0% +0.04 6–8 (43%) 5–2 (71%) — -1.76
23 1980 1940 157.0 — — — — +11 — -34 62.3% +0.72 9–12 (43%) 19–16 (54%) — -5.20 1984 1843 148.4 — — — — +35 -224 -106 58.9% +0.72 11–6 (65%) 7–15 (32%) — -0.71
24 1981 1737 143.0 — — — — +67 — +81 48.1% +0.04 9–6 (60%) 11–12 (48%) — -1.48 1985 1806 149.5 — — — — -2 — +12 50.5% +0.04 10–6 (63%) 7–4 (64%) — -1.37
25 1982 1738 142.8 — — — — +19 -126 +70 56.2% +0.37 11–11 (50%) 19–19 (50%) — -1.52 1986 1846 139.6 — — — — +4 -288 +69 58.3% +0.70 7–10 (41%) 4–8 (33%) — +1.08
26 1983 1641 128.2 — — — — +86 — +64 39.2% -0.33 2–2 (50%) 4–8 (33%) — +1.38 1987 1790 139.1 — — — — +43 — +30 56.5% +0.43 8–6 (57%) 6–5 (55%) — +0.98
27 1984 1812 142.4 — — — — -66 -146 +50 57.1% +0.42 7–6 (54%) 10–14 (42%) — -0.17 1988 1758 134.4 — — — — +24 — +34 60.2% +0.74 9–7 (56%) 5–4 (56%) — +1.37
28 1985 1751 142.3 — — — — -39 — +121 49.2% -0.08 7–7 (50%) 13–14 (48%) — -2.23 1989 1717 136.6 — — — — +43 — — 54.4% +0.36 4–6 (40%) 8–4 (67%) — +0.03
29 1986 1649 140.6 — — — — -1 — +163 42.4% -0.39 3–8 (27%) 9–10 (47%) — -1.80 1990 1699 138.1 — — — — +21 — +16 50.0% +0.07 8–10 (44%) 8–8 (50%) — -1.38
30 1987 1602 121.9 — — — — +47 — +90 44.9% -0.24 2–1 (67%) 4–2 (67%) — +0.33 1991 1583 123.4 — — — — -2 — — 41.0% -0.71 2–7 (22%) 4–4 (50%) — -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 — 1980 150.7 — — — — -7 -179 +46 52.1% +0.17 62–61 (50%) 99–112 (47%) 97.5 -2.90 — 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.