Owen Davidson
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Cliff Drysdale | 2 | 8 | 10 | Feb 11, 1972 | H2H |
| John Newcombe | 1 | 7 | 8 | Apr 10, 1974 | H2H |
| Roger Taylor | 1 | 7 | 8 | Jun 22, 1973 | H2H |
| Tom Okker | 0 | 6 | 6 | Oct 3, 1973 | H2H |
| Robert Maud | 5 | 1 | 6 | Oct 20, 1971 | H2H |
H2H data updated: 2026-09-01 00:00 UTC
Owen Davidson vs John Clifton H2H: 2-0
Owen Davidson holds a 2–0 lead over John Clifton in their ATP head-to-head. Across 2 main-draw meetings, Owen Davidson leads 1–0 on carpet and 1–0 on clay. Most recently, Owen Davidson won the 1968 Aberavon round of 16 6-2 6-2.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
2
–
0
2 main draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Owen Davidson | 6-2 6-2 | John Clifton | Match data | Nov 1, 1968* | R16 | Aberavon | ATP 250 | Carpet |
| Owen Davidson | 6-2 6-3 4-6 8-6 | John Clifton | Match data | Apr 25, 1968* | R32 | Bournemouth | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Owen Davidson | #662 | #73 | 0 | 1,806 | 89 | 111 | 44.5% | 0 | 0 | 0 | 0 | 0 | 0 |
| John Clifton | #323 | #243 | 0 | 1,504 | 15 | 35 | 30.0% | 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 | Owen Davidson | John Clifton | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 22 | — | — | — | — | — | — | — | 1968 | 4–7 | 36.4% | — | 1,455 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 1969 | 3–4 | 42.9% | — | 1,480 | 0 | 0 |
| 24 | 1968 | 8–6 | 57.1% | — | 1,530 | 0 | 0 | 1970 | 4–10 | 28.6% | — | 1,444 | 0 | 0 |
| 25 | 1969 | 14–12 | 53.8% | — | 1,660 | 0 | 0 | 1971 | 2–7 | 22.2% | — | 1,431 | 0 | 0 |
| 26 | 1970 | 23–24 | 48.9% | — | 1,667 | 0 | 0 | 1972 | 0–3 | 0.0% | — | 1,401 | 0 | 0 |
| 27 | 1971 | 21–29 | 42.0% | — | 1,684 | 0 | 0 | 1973 | 0–2 | 0.0% | — | 1,385 | 0 | 0 |
| 28 | 1972 | 2–12 | 14.3% | — | 1,621 | 0 | 0 | 1974 | 2–2 | 50.0% | #318 | 1,407 | 0 | 0 |
| 29 | 1973 | 15–12 | 55.6% | #147 | 1,665 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 1974 | 5–13 | 27.8% | #111 | 1,614 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 1975 | 1–1 | 50.0% | #252 | 1,617 | 0 | 0 | — | — | — | — | — | — | — |
| 32 | 1976 | 0–1 | 0.0% | #360 | 1,615 | 0 | 0 | — | — | — | — | — | — | — |
| 35 | 1979 | 0–1 | 0.0% | #662 | 1,606 | 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 | Owen Davidson | John Clifton | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | |||||||||||||||||||||||||
| 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 % | |||
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1968 | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | 2 | 2 | 4 | 50.0% | 1 | 2 | 3 | 33.3% |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1969 | — | — | — | — | — | — | — | — | 2 | 2 | 4 | 50.0% | 1 | 2 | 3 | 33.3% |
| 24 | 1968 | 0 | 2 | 2 | 0.0% | 2 | 1 | 3 | 66.7% | 2 | 2 | 4 | 50.0% | 4 | 1 | 5 | 80.0% | 1970 | 0 | 1 | 1 | 0.0% | 2 | 5 | 7 | 28.6% | 2 | 4 | 6 | 33.3% | — | — | — | — |
| 25 | 1969 | 0 | 1 | 1 | 0.0% | 7 | 5 | 12 | 58.3% | 5 | 4 | 9 | 55.6% | 2 | 2 | 4 | 50.0% | 1971 | — | — | — | — | 1 | 3 | 4 | 25.0% | 1 | 4 | 5 | 20.0% | — | — | — | — |
| 26 | 1970 | 3 | 5 | 8 | 37.5% | 3 | 5 | 8 | 37.5% | 17 | 10 | 27 | 63.0% | 0 | 4 | 4 | 0.0% | 1972 | — | — | — | — | — | — | — | — | 0 | 3 | 3 | 0.0% | — | — | — | — |
| 27 | 1971 | 4 | 8 | 12 | 33.3% | 2 | 8 | 10 | 20.0% | 10 | 6 | 16 | 62.5% | 5 | 7 | 12 | 41.7% | 1973 | — | — | — | — | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 28 | 1972 | 1 | 2 | 3 | 33.3% | 0 | 2 | 2 | 0.0% | 1 | 2 | 3 | 33.3% | 0 | 6 | 6 | 0.0% | 1974 | 0 | 1 | 1 | 0.0% | — | — | — | — | 2 | 1 | 3 | 66.7% | — | — | — | — |
| 29 | 1973 | 3 | 2 | 5 | 60.0% | 0 | 3 | 3 | 0.0% | 12 | 4 | 16 | 75.0% | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 1974 | 3 | 5 | 8 | 37.5% | 1 | 3 | 4 | 25.0% | 1 | 2 | 3 | 33.3% | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 1975 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 1976 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 35 | 1979 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 15 | 27 | 42 | 35.7% | 15 | 27 | 42 | 35.7% | 48 | 30 | 78 | 61.5% | 11 | 27 | 38 | 28.9% | — | 0 | 3 | 3 | 0.0% | 4 | 10 | 14 | 28.6% | 9 | 18 | 27 | 33.3% | 2 | 4 | 6 | 33.3% |
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 | Owen Davidson | John Clifton | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1968 | 1456 | 101.2 | — | — | — | — | +17 | +31 | +64 | 40.7% | -0.63 | 0–1 | — | — | +0.13 |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1969 | 1481 | 108.3 | — | — | — | — | +55 | — | +35 | 44.4% | -0.39 | 1–1 | — | — | +0.11 |
| 24 | 1968 | 1531 | 109.6 | — | — | — | — | +18 | +18 | -41 | 50.0% | +0.19 | 2–2 (50%) | — | — | -0.14 | 1970 | 1445 | 104.0 | — | — | — | — | — | +12 | +38 | 31.4% | -1.03 | 0–1 | — | — | +0.73 |
| 25 | 1969 | 1661 | 127.4 | — | — | — | — | -84 | -9 | -71 | 55.7% | +0.71 | 3–3 (50%) | — | — | -1.30 | 1971 | 1431 | 106.5 | — | — | — | — | — | +13 | +46 | 20.8% | -1.88 | 1–0 | — | — | +0.18 |
| 26 | 1970 | 1667 | 136.1 | — | — | — | — | -120 | -53 | +72 | 52.4% | +0.23 | 4–8 (33%) | 2–5 (29%) | — | -1.05 | 1972 | 1402 | 99.1 | — | — | — | — | — | — | +30 | 33.3% | -2.17 | 0–2 | — | — | -0.11 |
| 27 | 1971 | 1685 | 139.9 | — | — | — | — | -37 | -124 | +112 | 40.5% | -0.57 | 3–5 (38%) | 3–7 (30%) | — | -5.35 | 1973 | 1385 | 98.6 | — | — | — | — | — | — | — | 40.0% | 0.00 | 0–1 | — | — | +0.11 |
| 28 | 1972 | 1621 | 122.9 | — | — | — | — | -39 | — | +125 | 18.2% | -2.00 | 1–2 (33%) | 2–2 (50%) | — | -1.30 | 1974 | 1407 | 100.6 | — | — | — | — | — | — | +15 | 55.6% | -0.22 | 0–1 | — | — | +0.46 |
| 29 | 1973 | 1665 | 126.1 | — | — | — | — | -70 | -141 | +127 | 55.9% | +0.32 | 3–5 (38%) | 2–1 (67%) | — | +0.45 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 1974 | 1615 | 121.5 | — | — | — | — | -69 | -106 | +129 | 29.3% | -1.17 | 0–3 (0%) | 1–5 (17%) | — | -1.34 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 1975 | 1617 | 100.3 | — | — | — | — | — | — | — | 50.0% | -0.50 | — | 1–0 | — | +0.34 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 1976 | 1616 | 108.2 | — | — | — | — | — | — | — | 33.3% | -2.00 | 0–1 | — | — | -0.29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 35 | 1979 | 1607 | 99.1 | — | — | — | — | — | — | — | 0.0% | -5.00 | — | — | — | -0.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1806 | 135.9 | — | — | — | — | -56 | -64 | +73 | 45.8% | -0.19 | 16–29 (36%) | 11–20 (35%) | 93.7 | -5.21 | — | 1505 | 105.5 | — | — | — | — | +33 | +16 | +40 | 35.5% | -0.97 | 2–7 (22%) | — | — | +3.29 |
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.
John Clifton
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Torben Ulrich | 1 | 2 | 3 | Jun 28, 1972 | H2H |
| Ilie Nastase | 0 | 2 | 2 | Jun 26, 1972 | H2H |
| Bob Hewitt | 0 | 2 | 2 | Jul 13, 1971 | H2H |
| Andrew Pattison | 1 | 1 | 2 | Aug 12, 1970 | — |
| Owen Davidson | 0 | 2 | 2 | Nov 1, 1968 | H2H |