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: 2026-08-27 09:36 UTC
Byron Bertram vs Gerald Battrick H2H: 1-0
Byron Bertram holds a 1–0 lead over Gerald Battrick in their ATP head-to-head. Across 1 main-draw meeting, Byron Bertram leads 1–0 on clay. Most recently, Byron Bertram won the 1976 Dusseldorf round of 32 6-1 6-4.
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
–
0
1 main draw meetings
H2H Match Log
| Winner | Score | Loser | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Byron Bertram | 6-1 6-4 | Gerald Battrick | Match data | May 25, 1976* | R32 | Dusseldorf | ATP 250 | Clay |
* 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Byron Bertram | #150 | #57 | 0 | 1,815 | 115 | 139 | 45.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Gerald Battrick | #156 | #59 | 0 | 1,888 | 184 | 200 | 47.9% | 0 | 0 | 0 | 0 | 4 | 4 |
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 | Gerald Battrick | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 1,618 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1974 | 15–13 | 53.6% | #156 | 1,654 | 0 | 0 | 1968 | 19–13 | 59.4% | — | 1,618 | 0 | 0 |
| 22 | 1975 | 5–8 | 38.5% | #120 | 1,652 | 0 | 0 | 1969 | 15–16 | 48.4% | — | 1,588 | 0 | 0 |
| 23 | 1976 | 23–24 | 48.9% | #57 | 1,737 | 0 | 0 | 1970 | 36–23 | 61.0% | — | 1,682 | 0 | 1 |
| 24 | 1977 | 21–27 | 43.8% | #87 | 1,744 | 0 | 0 | 1971 | 34–18 | 65.4% | — | 1,830 | 0 | 4 |
| 25 | 1978 | 10–11 | 47.6% | #92 | 1,668 | 0 | 0 | 1972 | 18–32 | 36.0% | — | 1,670 | 0 | 4 |
| 26 | 1979 | 1–2 | 33.3% | #219 | 1,649 | 0 | 0 | 1973 | 30–37 | 44.8% | #66 | 1,707 | 0 | 4 |
| 27 | 1980 | 7–15 | 31.8% | #150 | 1,570 | 0 | 0 | 1974 | 9–16 | 36.0% | #97 | 1,633 | 0 | 4 |
| 28 | — | — | — | — | — | — | — | 1975 | 9–21 | 30.0% | #112 | 1,558 | 0 | 4 |
| 29 | — | — | — | — | — | — | — | 1976 | 14–24 | 36.8% | #140 | 1,562 | 0 | 4 |
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 | Byron Bertram | Gerald Battrick | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 16 | 1969 | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 1970 | 1 | 3 | 4 | 25.0% | 2 | 3 | 5 | 40.0% | 8 | 5 | 13 | 61.5% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 1971 | 4 | 5 | 9 | 44.4% | 0 | 2 | 2 | 0.0% | 5 | 4 | 9 | 55.6% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 1972 | 1 | 1 | 2 | 50.0% | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1973 | 3 | 3 | 6 | 50.0% | 1 | 3 | 4 | 25.0% | 6 | 3 | 9 | 66.7% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1974 | 3 | 1 | 4 | 75.0% | 1 | 4 | 5 | 20.0% | 1 | 1 | 2 | 50.0% | 10 | 7 | 17 | 58.8% | 1968 | 3 | 2 | 5 | 60.0% | 10 | 7 | 17 | 58.8% | 2 | 2 | 4 | 50.0% | 4 | 2 | 6 | 66.7% |
| 22 | 1975 | 1 | 3 | 4 | 25.0% | 3 | 3 | 6 | 50.0% | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | 1969 | 5 | 4 | 9 | 55.6% | 8 | 7 | 15 | 53.3% | 2 | 4 | 6 | 33.3% | 0 | 1 | 1 | 0.0% |
| 23 | 1976 | 7 | 4 | 11 | 63.6% | 13 | 15 | 28 | 46.4% | 0 | 1 | 1 | 0.0% | 3 | 4 | 7 | 42.9% | 1970 | 18 | 5 | 23 | 78.3% | 9 | 6 | 15 | 60.0% | 8 | 9 | 17 | 47.1% | 1 | 3 | 4 | 25.0% |
| 24 | 1977 | 7 | 10 | 17 | 41.2% | 4 | 7 | 11 | 36.4% | 6 | 3 | 9 | 66.7% | 4 | 7 | 11 | 36.4% | 1971 | 11 | 9 | 20 | 55.0% | 11 | 3 | 14 | 78.6% | 7 | 4 | 11 | 63.6% | 5 | 2 | 7 | 71.4% |
| 25 | 1978 | 0 | 3 | 3 | 0.0% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 10 | 6 | 16 | 62.5% | 1972 | 10 | 13 | 23 | 43.5% | 4 | 6 | 10 | 40.0% | 0 | 1 | 1 | 0.0% | 4 | 12 | 16 | 25.0% |
| 26 | 1979 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% | 1973 | 7 | 8 | 15 | 46.7% | 12 | 15 | 27 | 44.4% | 0 | 2 | 2 | 0.0% | 11 | 12 | 23 | 47.8% |
| 27 | 1980 | 4 | 6 | 10 | 40.0% | 0 | 3 | 3 | 0.0% | 1 | 4 | 5 | 20.0% | 2 | 2 | 4 | 50.0% | 1974 | 2 | 3 | 5 | 40.0% | 1 | 5 | 6 | 16.7% | 2 | 2 | 4 | 50.0% | 4 | 6 | 10 | 40.0% |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1975 | 0 | 2 | 2 | 0.0% | 7 | 12 | 19 | 36.8% | 0 | 1 | 1 | 0.0% | 2 | 6 | 8 | 25.0% |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1976 | 0 | 1 | 1 | 0.0% | 11 | 19 | 30 | 36.7% | 2 | 2 | 4 | 50.0% | 1 | 2 | 3 | 33.3% |
| Career | — | 31 | 43 | 74 | 41.9% | 24 | 41 | 65 | 36.9% | 29 | 24 | 53 | 54.7% | 31 | 31 | 62 | 50.0% | — | 56 | 47 | 103 | 54.4% | 73 | 80 | 153 | 47.7% | 23 | 27 | 50 | 46.0% | 32 | 46 | 78 | 41.0% |
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 | Gerald Battrick | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Schedule | |
| 16 | 1969 | 1467 | 97.7 | — | — | — | — | +26 | — | — | 20.0% | -2.20 | — | — | -0.10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 1970 | 1541 | 119.6 | — | — | — | — | -55 | -39 | +104 | 49.1% | -0.21 | 0–1 | — | +0.85 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 1971 | 1548 | 109.0 | — | — | — | — | -40 | — | +96 | 47.5% | -0.13 | 2–7 (22%) | 3–2 (60%) | +2.09 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 1972 | 1537 | 105.5 | — | — | — | — | — | — | — | 54.5% | +1.27 | — | 0–1 | +0.31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1973 | 1618 | 113.3 | — | — | — | — | 0 | -146 | +39 | 49.0% | -0.12 | 5–3 (63%) | 2–2 (50%) | +1.60 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1974 | 1654 | 122.2 | — | — | — | — | +78 | -201 | — | 53.2% | +0.08 | 5–3 (63%) | 5–2 (71%) | +2.84 | 1968 | 1619 | 118.0 | — | — | — | — | +89 | -73 | -115 | 55.7% | +0.45 | 3–3 (50%) | — | -0.42 |
| 22 | 1975 | 1652 | 123.5 | — | — | — | — | +13 | -134 | — | 44.1% | -0.26 | 2–3 (40%) | 3–2 (60%) | +0.11 | 1969 | 1589 | 112.0 | — | — | — | — | +131 | +31 | -115 | 48.8% | -0.02 | 6–5 (55%) | — | +1.37 |
| 23 | 1976 | 1737 | 135.4 | — | — | — | — | +19 | -143 | — | 48.7% | -0.04 | 10–8 (56%) | 5–6 (45%) | -0.81 | 1970 | 1683 | 128.3 | — | — | — | — | +168 | -4 | -132 | 57.2% | +0.47 | 8–6 (57%) | — | +5.50 |
| 24 | 1977 | 1745 | 136.0 | — | — | — | — | -14 | -173 | +48 | 43.4% | -0.53 | 11–5 (69%) | 4–7 (36%) | -2.90 | 1971 | 1830 | 130.2 | — | — | — | — | +12 | +3 | -153 | 61.7% | +0.87 | 11–7 (61%) | 4–4 (50%) | +4.87 |
| 25 | 1978 | 1668 | 116.9 | — | — | — | — | +30 | — | — | 45.7% | -0.35 | 2–1 (67%) | 3–1 (75%) | +3.27 | 1972 | 1671 | 124.6 | — | — | — | — | -4 | +79 | — | 37.3% | -0.89 | 7–6 (54%) | 3–4 (43%) | -0.78 |
| 26 | 1979 | 1650 | 106.6 | — | — | — | — | +23 | — | — | 28.6% | -0.86 | 1–0 | 0–1 | +0.39 | 1973 | 1708 | 137.6 | — | — | — | — | +58 | -22 | — | 47.6% | -0.27 | 11–15 (42%) | 11–8 (58%) | -2.06 |
| 27 | 1980 | 1571 | 124.2 | — | — | — | — | +66 | -71 | +167 | 38.9% | -0.57 | 2–5 (29%) | 5–6 (45%) | -0.42 | 1974 | 1633 | 116.4 | — | — | — | — | +59 | -15 | -27 | 40.0% | -0.53 | 2–3 (40%) | 0–6 (0%) | -0.45 |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1975 | 1559 | 125.8 | — | — | — | — | +86 | +18 | — | 36.6% | -0.90 | 2–6 (25%) | 1–2 (33%) | +0.13 |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1976 | 1563 | 123.3 | — | — | — | — | +52 | +1 | +23 | 40.7% | -0.96 | 4–6 (40%) | 6–6 (50%) | -0.26 |
| Career | — | 1816 | 130.3 | — | — | — | — | +20 | -140 | +85 | 46.2% | -0.25 | 40–36 (53%) | 30–30 (50%) | +2.88 | — | 1888 | 130.1 | — | — | — | — | +62 | -2 | -111 | 48.8% | -0.10 | 54–57 (49%) | 25–30 (45%) | +2.09 |
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.
Gerald Battrick
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Dick Stockton | 2 | 6 | 8 | Aug 29, 1975 | H2H |
| Jaime Fillol | 3 | 4 | 7 | Nov 5, 1976 | H2H |
| Cliff Richey | 1 | 6 | 7 | Jun 17, 1976 | H2H |
| Stan Smith | 1 | 5 | 6 | Nov 18, 1976 | H2H |
| Juan Gisbert | 2 | 4 | 6 | Apr 7, 1976 | — |