Colin Dibley
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Brian Gottfried | 1 | 10 | 11 | Jun 21, 1978 | H2H |
| Roscoe Tanner | 3 | 7 | 10 | Apr 17, 1980 | H2H |
| Marty Riessen | 3 | 7 | 10 | Feb 14, 1980 | H2H |
| Jimmy Connors | 1 | 9 | 10 | Aug 17, 1979 | H2H |
| Stan Smith | 1 | 8 | 9 | Jun 13, 1979 | H2H |
H2H data updated: 2026-09-10 00:00 UTC
Colin Dibley vs Hans Joachim Ploetz H2H: 1-0
Colin Dibley holds a 1–0 lead over Hans Joachim Ploetz in their ATP head-to-head. Across 1 main-draw meeting, Colin Dibley leads 1–0 on clay. Most recently, Colin Dibley won the 1971 Austrian Open Kitzbühel round of 32 7-6 6-3 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.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Colin Dibley | 7-6 6-3 6-1 | Hans Joachim Ploetz | Match data | Jul 22, 1971* | R32 | Austrian Open Kitzbühel | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Colin Dibley | #240 | #33 | 0 | 1,877 | 341 | 310 | 52.4% | 0 | 0 | 0 | 0 | 5 | 5 |
| Hans Joachim Ploetz | #281 | #65 | 0 | 1,645 | 73 | 98 | 42.7% | 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.
| Colin Dibley | Hans Joachim Ploetz | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 3–2 | 60.0% | — | 1,521 | 0 | 0 | 1968 | 15–12 | 55.6% | — | 1,523 | 0 | 0 |
| 1970 | 7–10 | 41.2% | — | 1,526 | 0 | 0 | 1969 | 18–16 | 52.9% | — | 1,600 | 0 | 0 |
| 1971 | 41–21 | 66.1% | — | 1,753 | 0 | 1 | 1970 | 12–18 | 40.0% | — | 1,596 | 0 | 0 |
| 1972 | 52–30 | 63.4% | — | 1,819 | 0 | 2 | 1971 | 2–5 | 28.6% | — | 1,559 | 0 | 0 |
| 1973 | 35–31 | 53.0% | #39 | 1,694 | 0 | 4 | 1972 | 2–5 | 28.6% | — | 1,526 | 0 | 0 |
| 1974 | 35–35 | 50.0% | #87 | 1,691 | 0 | 4 | 1973 | 2–5 | 28.6% | — | 1,508 | 0 | 0 |
| 1975 | 18–28 | 39.1% | #94 | 1,623 | 0 | 4 | 1974 | 5–9 | 35.7% | #95 | 1,563 | 0 | 0 |
| 1976 | 39–40 | 49.4% | #85 | 1,636 | 0 | 4 | 1975 | 15–18 | 45.5% | #76 | 1,615 | 0 | 0 |
| 1977 | 52–33 | 61.2% | #35 | 1,780 | 0 | 4 | 1976 | 2–10 | 16.7% | #185 | 1,514 | 0 | 0 |
| 1978 | 18–28 | 39.1% | #115 | 1,629 | 0 | 4 | — | — | — | — | — | — | — |
| 1979 | 20–22 | 47.6% | #116 | 1,700 | 0 | 4 | — | — | — | — | — | — | — |
| 1980 | 18–23 | 43.9% | #57 | 1,651 | 0 | 5 | — | — | — | — | — | — | — |
| 1981 | 3–7 | 30.0% | #99 | 1,633 | 0 | 5 | — | — | — | — | — | — | — |
Surface Results by Career Season
Rows are aligned in career order because complete birth data is unavailable. 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.
| Colin Dibley | Hans Joachim Ploetz | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 1968 | — | — | — | — | 2 | 1 | 3 | 66.7% | 1 | 1 | 2 | 50.0% | — | — | — | — | 1968 | 5 | 4 | 9 | 55.6% | 8 | 5 | 13 | 61.5% | 0 | 2 | 2 | 0.0% | 2 | 1 | 3 | 66.7% |
| 1970 | 0 | 2 | 2 | 0.0% | 0 | 2 | 2 | 0.0% | 7 | 6 | 13 | 53.8% | — | — | — | — | 1969 | 4 | 4 | 8 | 50.0% | 8 | 7 | 15 | 53.3% | 3 | 2 | 5 | 60.0% | 3 | 3 | 6 | 50.0% |
| 1971 | 14 | 9 | 23 | 60.9% | 8 | 6 | 14 | 57.1% | 19 | 6 | 25 | 76.0% | — | — | — | — | 1970 | 0 | 3 | 3 | 0.0% | 10 | 10 | 20 | 50.0% | 2 | 2 | 4 | 50.0% | 0 | 3 | 3 | 0.0% |
| 1972 | 9 | 10 | 19 | 47.4% | 14 | 5 | 19 | 73.7% | 20 | 9 | 29 | 69.0% | 9 | 6 | 15 | 60.0% | 1971 | — | — | — | — | 1 | 4 | 5 | 20.0% | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 1973 | 14 | 9 | 23 | 60.9% | 7 | 9 | 16 | 43.8% | 9 | 6 | 15 | 60.0% | 5 | 7 | 12 | 41.7% | 1972 | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | 1 | 3 | 4 | 25.0% | — | — | — | — |
| 1974 | 6 | 11 | 17 | 35.3% | 6 | 7 | 13 | 46.2% | 17 | 9 | 26 | 65.4% | 6 | 8 | 14 | 42.9% | 1973 | — | — | — | — | 0 | 1 | 1 | 0.0% | 2 | 4 | 6 | 33.3% | — | — | — | — |
| 1975 | 2 | 9 | 11 | 18.2% | 12 | 11 | 23 | 52.2% | 2 | 4 | 6 | 33.3% | 2 | 4 | 6 | 33.3% | 1974 | — | — | — | — | 5 | 8 | 13 | 38.5% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 1976 | 7 | 7 | 14 | 50.0% | 12 | 19 | 31 | 38.7% | 5 | 5 | 10 | 50.0% | 15 | 9 | 24 | 62.5% | 1975 | — | — | — | — | 14 | 17 | 31 | 45.2% | — | — | — | — | 1 | 1 | 2 | 50.0% |
| 1977 | 16 | 10 | 26 | 61.5% | 11 | 9 | 20 | 55.0% | 15 | 8 | 23 | 65.2% | 10 | 6 | 16 | 62.5% | 1976 | 0 | 3 | 3 | 0.0% | 2 | 6 | 8 | 25.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 1978 | 5 | 7 | 12 | 41.7% | 5 | 6 | 11 | 45.5% | 5 | 6 | 11 | 45.5% | 3 | 9 | 12 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1979 | 9 | 7 | 16 | 56.3% | 2 | 3 | 5 | 40.0% | 9 | 7 | 16 | 56.3% | 0 | 5 | 5 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | 2 | 7 | 9 | 22.2% | 0 | 2 | 2 | 0.0% | 10 | 6 | 16 | 62.5% | 6 | 8 | 14 | 42.9% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | 2 | 3 | 5 | 40.0% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 86 | 91 | 177 | 48.6% | 79 | 81 | 160 | 49.4% | 119 | 74 | 193 | 61.7% | 57 | 64 | 121 | 47.1% | Career | 10 | 15 | 25 | 40.0% | 48 | 59 | 107 | 44.9% | 9 | 16 | 25 | 36.0% | 6 | 8 | 14 | 42.9% |
Advanced Statistics Comparison by Career Season
Rows are aligned in career order because complete birth data is unavailable. 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.
| Colin Dibley | Hans Joachim Ploetz | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1968 | 1521 | 100.4 | — | — | — | — | — | +15 | — | 50.0% | +0.07 | 3–1 (75%) | — | — | -0.01 | 1968 | 1524 | 101.0 | — | — | — | — | +24 | +27 | — | 46.0% | -0.57 | 4–1 (80%) | — | — | +0.30 |
| 1970 | 1527 | 119.6 | — | — | — | — | — | — | +43 | 41.3% | -0.13 | 1–2 (33%) | 2–1 (67%) | 100.1 | +0.99 | 1969 | 1601 | 114.3 | — | — | — | — | -8 | -13 | -51 | 50.0% | +0.09 | 7–5 (58%) | — | — | +1.53 |
| 1971 | 1753 | 136.2 | — | — | — | — | -77 | -90 | +64 | 64.2% | +0.99 | 7–6 (54%) | 11–7 (61%) | 106.7 | +3.93 | 1970 | 1597 | 116.7 | — | — | — | — | -108 | +21 | -49 | 37.7% | -0.62 | 4–2 (67%) | — | — | +0.08 |
| 1972 | 1820 | 133.4 | — | — | — | — | -107 | +19 | +44 | 61.8% | +0.85 | 10–11 (48%) | 9–12 (43%) | 95.0 | +4.63 | 1971 | 1559 | 105.2 | — | — | — | — | — | +5 | — | 37.5% | -1.58 | 0–1 | 0–1 | — | +0.29 |
| 1973 | 1694 | 131.3 | — | — | — | — | -6 | +47 | +143 | 52.4% | +0.23 | 11–11 (50%) | 15–16 (48%) | 96.7 | +1.44 | 1972 | 1526 | 106.1 | — | — | — | — | — | — | +20 | 31.6% | -1.37 | 1–2 (33%) | 1–1 | — | +0.13 |
| 1974 | 1692 | 131.7 | — | — | — | — | -39 | +7 | +124 | 49.4% | +0.02 | 13–12 (52%) | 14–11 (56%) | 101.3 | +2.15 | 1973 | 1508 | 106.9 | — | — | — | — | — | — | +3 | 12.5% | -2.37 | — | — | — | -0.48 |
| 1975 | 1624 | 129.4 | — | — | — | — | -25 | +67 | +117 | 38.1% | -0.72 | 7–2 (78%) | 3–9 (25%) | 99.6 | -1.23 | 1974 | 1563 | 120.7 | — | — | — | — | — | +8 | — | 37.5% | -0.82 | 3–2 (60%) | 3–0 (100%) | 105.8 | -0.62 |
| 1976 | 1637 | 139.9 | — | — | — | — | +133 | -89 | +109 | 48.1% | +0.14 | 14–12 (54%) | 12–17 (41%) | 97.7 | +4.03 | 1975 | 1615 | 117.7 | — | — | — | — | — | 0 | — | 44.7% | -0.47 | 6–4 (60%) | 4–5 (44%) | 103.8 | +3.22 |
| 1977 | 1780 | 143.4 | — | — | — | — | +33 | -122 | +37 | 56.9% | +0.58 | 18–9 (67%) | 14–13 (52%) | 106.4 | +0.53 | 1976 | 1515 | 102.4 | — | — | — | — | -53 | +34 | — | 22.6% | -1.74 | 1–2 (33%) | — | — | +0.60 |
| 1978 | 1630 | 137.5 | — | — | — | — | +25 | +44 | +130 | 40.0% | -0.38 | 6–8 (43%) | 4–15 (21%) | 89.4 | -1.58 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1979 | 1700 | 131.0 | — | — | — | — | -66 | -72 | +117 | 48.6% | +0.03 | 6–7 (46%) | 10–12 (45%) | 99.9 | +1.79 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | 1651 | 129.6 | — | — | — | — | -49 | — | +147 | 48.6% | -0.15 | 4–10 (29%) | 6–4 (60%) | 93.6 | +0.75 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | 1633 | 118.6 | — | — | — | — | -7 | — | — | 30.4% | -1.13 | 2–1 (67%) | 2–3 (40%) | 103.0 | -0.30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1878 | 138.5 | — | — | — | — | -9 | -23 | +90 | 51.8% | +0.23 | 102–92 (53%) | 102–120 (46%) | 97.5 | +2.65 | Career | 1645 | 115.7 | — | — | — | — | -18 | +9 | -19 | 40.4% | -0.69 | 26–19 (58%) | 8–7 (53%) | 108.8 | +3.02 |
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.
Hans Joachim Ploetz
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Zeljko Franulovic | 2 | 3 | 5 | Mar 29, 1970 | H2H |
| Ilie Nastase | 0 | 4 | 4 | Feb 14, 1975 | H2H |
| Geoff Masters | 1 | 2 | 3 | Jun 2, 1976 | H2H |
| Francois Jauffret | 0 | 3 | 3 | May 8, 1976 | H2H |
| Stan Smith | 0 | 3 | 3 | Aug 20, 1975 | H2H |