H2H data updated: 2026-07-14 02:15 UTC
J. Borowiak vs M. Riessen H2H: 0-7
Compare the head-to-head record, career totals, season-by-season performance, and match log for J. Borowiak vs M. Riessen.
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USA
Age 76
Right-Handed
193 cm / 6'4"
H2H
0
–
7
7 main draw meetings
USA
Age 84
Right-Handed
185 cm / 6'1"
Career Comparison
| Metric | J. Borowiak | M. Riessen |
|---|---|---|
| Peak Ranking | #20 | #11 |
| Peak Points | 0 | 0 |
| Peak Elo | 1,941 | 2,101 |
| Singles W-L | 289–305 | 533–316 |
| Win % | 48.7% | 62.8% |
| Grand Slam titles | 0 | 0 |
| Masters 1000 titles | 1 | 1 |
| ATP Finals titles | 0 | 0 |
| ATP 500 titles | 0 | 0 |
| ATP 250 titles | 4 | 14 |
| Total titles | 5 | 15 |
| Age | J. Borowiak | M. Riessen | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 1968 | 6–10 | 37.5% | — | 1,471 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1969 | 3–2 | 60.0% | — | 1,512 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1970 | 6–7 | 46.2% | — | 1,566 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1971 | 26–20 | 56.5% | — | 1,782 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1972 | 20–28 | 41.7% | — | 1,828 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1973 | 21–33 | 38.9% | #82 | 1,732 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1974 | 34–27 | 55.7% | #40 | 1,853 | 0 | 2 | — | — | — | — | — | — | — |
| 25 | 1975 | 32–27 | 54.2% | #48 | 1,804 | 0 | 2 | — | — | — | — | — | — | — |
| 26 | 1976 | 18–23 | 43.9% | #60 | 1,720 | 0 | 2 | 1968 | 95–36 | 72.5% | — | 1,661 | 0 | 6 |
| 27 | 1977 | 45–23 | 66.2% | #25 | 1,812 | 0 | 5 | 1969 | 47–34 | 58.0% | — | 1,818 | 0 | 7 |
| 28 | 1978 | 16–25 | 39.0% | #98 | 1,671 | 0 | 5 | 1970 | 52–29 | 64.2% | — | 1,936 | 0 | 9 |
| 29 | 1979 | 5–13 | 27.8% | #125 | 1,614 | 0 | 5 | 1971 | 68–31 | 68.7% | — | 1,984 | 0 | 10 |
| 30 | 1980 | 5–5 | 50.0% | #189 | 1,668 | 0 | 5 | 1972 | 55–28 | 66.3% | — | 1,968 | 0 | 11 |
| 31 | 1981 | 18–19 | 48.6% | #52 | 1,763 | 0 | 5 | 1973 | 46–25 | 64.8% | #13 | 1,858 | 0 | 12 |
| 32 | 1982 | 21–20 | 51.2% | #94 | 1,740 | 0 | 5 | 1974 | 55–24 | 69.6% | #12 | 1,953 | 0 | 13 |
| 33 | 1983 | 13–19 | 40.6% | #98 | 1,651 | 0 | 5 | 1975 | 23–16 | 59.0% | #24 | 1,872 | 0 | 14 |
| 34 | 1984 | 0–4 | 0.0% | #520 | 1,598 | 0 | 5 | 1976 | 18–23 | 43.9% | #59 | 1,822 | 0 | 14 |
| 35 | — | — | — | — | — | — | — | 1977 | 18–19 | 48.6% | #57 | 1,829 | 0 | 14 |
| 36 | — | — | — | — | — | — | — | 1978 | 11–11 | 50.0% | #83 | 1,785 | 0 | 14 |
| 37 | — | — | — | — | — | — | — | 1979 | 34–23 | 59.6% | #37 | 1,831 | 0 | 15 |
| 38 | — | — | — | — | — | — | — | 1980 | 10–13 | 43.5% | #92 | 1,691 | 0 | 15 |
| 39 | — | — | — | — | — | — | — | 1981 | 1–4 | 20.0% | #93 | 1,688 | 0 | 15 |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 28, 1976* | Philadelphia Wct | ATP 250 | R64 | Carpet | M. Riessen #24 | 7-5 7-5 | J. Borowiak #48 | Match data |
| Sep 19, 1975* | Los Angeles | ATP 250 | R16 | Hard | M. Riessen #20 | 3-6 6-4 6-2 | J. Borowiak #51 | Match data |
| Aug 29, 1974* | Boston | ATP 250 | R32 | Clay | M. Riessen #12 | 6-3 6-2 | J. Borowiak #44 | Match data |
| Jun 7, 1974* | Roland Garros | Grand Slam | R64 | Clay | M. Riessen #14 | 6-4 6-0 | J. Borowiak #42 | Match data |
| May 16, 1974* | Las Vegas | ATP 250 | R32 | Hard | M. Riessen #20 | 6-3 6-7 6-0 | J. Borowiak #47 | Match data |
| Feb 22, 1973* | Cologne Wct | ATP 250 | R32 | Carpet | M. Riessen | 7-6 1-6 6-4 | J. Borowiak | Match data |
| Jan 22, 1973* | London Wct | ATP 250 | R16 | Hard | M. Riessen | 4-6 6-4 7-5 | J. Borowiak | Match data |