H2H data updated: 2026-07-14 02:15 UTC
J. Borowiak vs B. Bertram H2H: 1-0
Compare the head-to-head record, career totals, season-by-season performance, and match log for J. Borowiak vs B. Bertram.
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USA
Age 76
Right-Handed
193 cm / 6'4"
H2H
1
–
0
1 main draw meetings
RSA
Age 73
Right-Handed
Career Comparison
| Metric | J. Borowiak | B. Bertram |
|---|---|---|
| Peak Ranking | #20 | #51 |
| Peak Points | 0 | 0 |
| Peak Elo | 1,941 | 1,810 |
| Singles W-L | 289–305 | 113–138 |
| Win % | 48.7% | 45.0% |
| Grand Slam titles | 0 | 0 |
| Masters 1000 titles | 1 | 0 |
| ATP Finals titles | 0 | 0 |
| ATP 500 titles | 0 | 0 |
| ATP 250 titles | 4 | 0 |
| Total titles | 5 | 0 |
| Age | J. Borowiak | B. Bertram | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | 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 | 1968 | 6–10 | 37.5% | — | 1,471 | 0 | 0 | 1971 | 9–13 | 40.9% | — | 1,542 | 0 | 0 |
| 19 | 1969 | 3–2 | 60.0% | — | 1,512 | 0 | 0 | 1972 | 2–2 | 50.0% | — | 1,532 | 0 | 0 |
| 20 | 1970 | 6–7 | 46.2% | — | 1,566 | 0 | 0 | 1973 | 11–10 | 52.4% | #152 | 1,609 | 0 | 0 |
| 21 | 1971 | 26–20 | 56.5% | — | 1,782 | 0 | 0 | 1974 | 15–13 | 53.6% | #156 | 1,649 | 0 | 0 |
| 22 | 1972 | 20–28 | 41.7% | — | 1,828 | 0 | 0 | 1975 | 5–8 | 38.5% | #120 | 1,650 | 0 | 0 |
| 23 | 1973 | 21–33 | 38.9% | #82 | 1,732 | 0 | 0 | 1976 | 21–23 | 47.7% | #57 | 1,728 | 0 | 0 |
| 24 | 1974 | 34–27 | 55.7% | #40 | 1,853 | 0 | 2 | 1977 | 21–27 | 43.8% | #84 | 1,741 | 0 | 0 |
| 25 | 1975 | 32–27 | 54.2% | #48 | 1,804 | 0 | 2 | 1978 | 10–11 | 47.6% | #92 | 1,664 | 0 | 0 |
| 26 | 1976 | 18–23 | 43.9% | #60 | 1,720 | 0 | 2 | 1979 | 1–2 | 33.3% | #219 | 1,646 | 0 | 0 |
| 27 | 1977 | 45–23 | 66.2% | #25 | 1,812 | 0 | 5 | 1980 | 7–15 | 31.8% | #150 | 1,567 | 0 | 0 |
| 28 | 1978 | 16–25 | 39.0% | #98 | 1,671 | 0 | 5 | — | — | — | — | — | — | — |
| 29 | 1979 | 5–13 | 27.8% | #125 | 1,614 | 0 | 5 | — | — | — | — | — | — | — |
| 30 | 1980 | 5–5 | 50.0% | #189 | 1,668 | 0 | 5 | — | — | — | — | — | — | — |
| 31 | 1981 | 18–19 | 48.6% | #52 | 1,763 | 0 | 5 | — | — | — | — | — | — | — |
| 32 | 1982 | 21–20 | 51.2% | #94 | 1,740 | 0 | 5 | — | — | — | — | — | — | — |
| 33 | 1983 | 13–19 | 40.6% | #98 | 1,651 | 0 | 5 | — | — | — | — | — | — | — |
| 34 | 1984 | 0–4 | 0.0% | #520 | 1,598 | 0 | 5 | — | — | — | — | — | — | — |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Nov 5, 1977* | Paris Indoor | ATP 250 | QF | Hard | J. Borowiak #24 | 6-4 6-4 | B. Bertram #66 | Match data |