Byron Bertram
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Harold Solomon | 0 | 5 | 5 | Feb 15, 1980 | H2H |
| Ion Tiriac | 1 | 4 | 5 | Apr 6, 1978 | H2H |
| Stan Smith | 3 | 1 | 4 | Apr 5, 1980 | H2H |
| Roscoe Tanner | 1 | 3 | 4 | Apr 22, 1978 | H2H |
| Jimmy Connors | 0 | 4 | 4 | Jul 1, 1977 | H2H |
H2H data updated: 2026-09-03 00:00 UTC
Byron Bertram vs Abe Segal H2H: 1-0
Byron Bertram holds a 1–0 lead over Abe Segal in their ATP head-to-head. Across 1 main-draw meeting, Byron Bertram leads 1–0 on hard courts. Most recently, Byron Bertram won the 1971 South African Open round of 64 4-6 6-4 6-4 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
1
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0
1 main draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Byron Bertram | 4-6 6-4 6-4 6-1 | Abe Segal | Match data | Apr 7, 1971* | R64 | South African Open | ATP 250 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Byron Bertram | #150 | #57 | 0 | 1,815 | 115 | 139 | 45.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Abe Segal | #275 | #275 | 0 | 1,550 | 9 | 15 | 37.5% | 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 | Byron Bertram | Abe Segal | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | 1969 | 0–3 | 0.0% | — | 1,467 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 1970 | 11–11 | 50.0% | — | 1,540 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1971 | 9–13 | 40.9% | — | 1,547 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1972 | 2–2 | 50.0% | — | 1,536 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1973 | 11–10 | 52.4% | #152 | 1,617 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1974 | 15–13 | 53.6% | #156 | 1,655 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1975 | 5–8 | 38.5% | #120 | 1,652 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1976 | 23–24 | 48.9% | #57 | 1,737 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1977 | 21–27 | 43.8% | #87 | 1,744 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 1978 | 10–11 | 47.6% | #92 | 1,668 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 1979 | 1–2 | 33.3% | #219 | 1,649 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1980 | 7–15 | 31.8% | #150 | 1,570 | 0 | 0 | — | — | — | — | — | — | — |
| 37 | — | — | — | — | — | — | — | 1968 | 4–6 | 40.0% | — | 1,504 | 0 | 0 |
| 38 | — | — | — | — | — | — | — | 1969 | 2–3 | 40.0% | — | 1,513 | 0 | 0 |
| 39 | — | — | — | — | — | — | — | 1970 | 1–3 | 25.0% | — | 1,484 | 0 | 0 |
| 40 | — | — | — | — | — | — | — | 1971 | 1–2 | 33.3% | — | 1,481 | 0 | 0 |
| 41 | — | — | — | — | — | — | — | 1972 | 1–1 | 50.0% | — | 1,477 | 0 | 0 |
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 | Byron Bertram | Abe Segal | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 16 | 1969 | 1467 | 97.7 | — | — | — | — | +26 | — | — | 20.0% | -2.20 | — | — | — | -0.10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 1970 | 1541 | 119.6 | — | — | — | — | -55 | -40 | +104 | 49.1% | -0.21 | 0–1 | — | — | +0.86 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 1971 | 1547 | 108.9 | — | — | — | — | -39 | — | +97 | 47.5% | -0.13 | 2–7 (22%) | 3–2 (60%) | — | +2.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 1972 | 1536 | 105.5 | — | — | — | — | — | — | — | 54.5% | +1.27 | — | 0–1 | — | +0.31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1973 | 1618 | 113.6 | — | — | — | — | +1 | -147 | +39 | 49.0% | -0.12 | 5–3 (63%) | 2–2 (50%) | — | +1.62 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1974 | 1655 | 122.3 | — | — | — | — | +78 | -202 | — | 53.2% | +0.08 | 5–3 (63%) | 5–2 (71%) | — | +2.72 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 1975 | 1653 | 123.3 | — | — | — | — | +13 | -136 | — | 44.1% | -0.26 | 2–3 (40%) | 3–2 (60%) | — | -0.16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 1976 | 1737 | 135.3 | — | — | — | — | +19 | -143 | — | 48.7% | -0.04 | 10–8 (56%) | 5–6 (45%) | — | -0.81 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 1977 | 1745 | 136.0 | — | — | — | — | -14 | -174 | +50 | 43.4% | -0.53 | 11–5 (69%) | 4–7 (36%) | — | -2.84 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1978 | 1668 | 116.8 | — | — | — | — | +30 | — | — | 45.7% | -0.35 | 2–1 (67%) | 3–1 (75%) | — | +3.30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1979 | 1650 | 106.6 | — | — | — | — | +23 | — | — | 28.6% | -0.86 | 1–0 | 0–1 | — | +0.39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 1980 | 1570 | 124.2 | — | — | — | — | +66 | -71 | +169 | 38.9% | -0.57 | 2–5 (29%) | 5–6 (45%) | — | -0.40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 37 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1968 | 1504 | 98.3 | — | — | — | — | +56 | — | -43 | 42.9% | -0.68 | 3–1 (75%) | — | — | -0.10 |
| 38 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1969 | 1513 | 102.5 | — | — | — | — | — | — | — | 41.2% | -0.82 | — | — | — | +0.07 |
| 39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1970 | 1484 | 99.6 | — | — | — | — | — | — | — | 35.7% | -1.50 | 0–1 | — | — | +0.33 |
| 40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1971 | 1482 | 95.0 | — | — | — | — | — | — | — | 44.4% | -0.67 | 1–0 | — | — | +0.18 |
| 41 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1972 | 1477 | 97.0 | — | — | — | — | — | — | — | 50.0% | -0.63 | — | 1–0 | — | +0.26 |
| Career | — | 1816 | 130.3 | — | — | — | — | +20 | -141 | +86 | 46.2% | -0.25 | 40–36 (53%) | 30–30 (50%) | 106.0 | +2.79 | — | 1550 | 97.7 | — | — | — | — | +56 | — | -43 | 42.1% | -0.86 | 4–2 (67%) | 1–0 | — | +3.36 |
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.
Abe Segal
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jim Ward | 0 | 1 | 1 | Apr 10, 1972 | H2H |
| Bernie Mitton | 1 | 0 | 1 | Apr 9, 1972 | H2H |
| Owen Davidson | 0 | 1 | 1 | Jun 16, 1971 | H2H |
| Byron Bertram | 0 | 1 | 1 | Apr 7, 1971 | H2H |
| Keith Brebnor | 1 | 0 | 1 | Apr 6, 1971 | — |