H2H data updated: 2026-07-19 08:25 UTC
Colin Dibley vs Byron Bertram H2H: 1-1
Colin Dibley and Byron Bertram are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, Colin Dibley leads 1–0 on carpet, while Byron Bertram leads 1–0 on grass. Most recently, Byron Bertram won the 1977 Wimbledon first round 6-4 3-6 2-6 6-3 6-2.
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AUS
Age 81
Right-Handed
188 cm / 6'2"
H2H
1
–
1
2 main draw meetings
RSA
Age 73
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jun 22, 1977* | Wimbledon | Grand Slam | R128 | Grass | Byron Bertram | 6-4 3-6 2-6 6-3 6-2 | Colin Dibley | Match data |
| Apr 22, 1977* | Denver | ATP 250 | R16 | Carpet | Colin Dibley | 6-2 3-6 7-6 | Byron Bertram | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Colin Dibley | #240 | #33 | 0 | 1,875 | 338 | 310 | 52.2% | 0 | 0 | 0 | 0 | 5 | 5 |
| Byron Bertram | #150 | #51 | 0 | 1,810 | 113 | 138 | 45.0% | 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 | Colin Dibley | Byron Bertram | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | — | — | — | — | — | — | — | 1969 | 0–3 | 0.0% | — | 1,466 | 0 | 0 |
| 17 | — | — | — | — | — | — | — | 1970 | 11–11 | 50.0% | — | 1,540 | 0 | 0 |
| 18 | — | — | — | — | — | — | — | 1971 | 9–13 | 40.9% | — | 1,542 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 1972 | 2–2 | 50.0% | — | 1,532 | 0 | 0 |
| 20 | — | — | — | — | — | — | — | 1973 | 11–10 | 52.4% | #152 | 1,609 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 1974 | 15–13 | 53.6% | #156 | 1,649 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 1975 | 5–8 | 38.5% | #120 | 1,650 | 0 | 0 |
| 23 | 1968 | 3–2 | 60.0% | — | 1,521 | 0 | 0 | 1976 | 21–23 | 47.7% | #57 | 1,728 | 0 | 0 |
| 24 | — | — | — | — | — | — | — | 1977 | 21–27 | 43.8% | #84 | 1,741 | 0 | 0 |
| 25 | 1970 | 7–10 | 41.2% | — | 1,528 | 0 | 0 | 1978 | 10–11 | 47.6% | #92 | 1,664 | 0 | 0 |
| 26 | 1971 | 41–21 | 66.1% | — | 1,757 | 0 | 1 | 1979 | 1–2 | 33.3% | #219 | 1,646 | 0 | 0 |
| 27 | 1972 | 52–30 | 63.4% | — | 1,818 | 0 | 2 | 1980 | 7–15 | 31.8% | #150 | 1,567 | 0 | 0 |
| 28 | 1973 | 35–31 | 53.0% | #39 | 1,692 | 0 | 4 | — | — | — | — | — | — | — |
| 29 | 1974 | 35–36 | 49.3% | #87 | 1,689 | 0 | 4 | — | — | — | — | — | — | — |
| 30 | 1975 | 15–28 | 34.9% | #94 | 1,606 | 0 | 4 | — | — | — | — | — | — | — |
| 31 | 1976 | 39–39 | 50.0% | #85 | 1,655 | 0 | 4 | — | — | — | — | — | — | — |
| 32 | 1977 | 52–33 | 61.2% | #36 | 1,778 | 0 | 4 | — | — | — | — | — | — | — |
| 33 | 1978 | 18–28 | 39.1% | #115 | 1,628 | 0 | 4 | — | — | — | — | — | — | — |
| 34 | 1979 | 20–22 | 47.6% | #116 | 1,698 | 0 | 4 | — | — | — | — | — | — | — |
| 35 | 1980 | 18–23 | 43.9% | #57 | 1,648 | 0 | 5 | — | — | — | — | — | — | — |
| 36 | 1981 | 3–7 | 30.0% | #99 | 1,630 | 0 | 5 | — | — | — | — | — | — | — |