Jeff Borowiak
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jimmy Connors | 3 | 8 | 11 | Sep 2, 1982 | H2H |
| Brian Gottfried | 6 | 4 | 10 | Jun 26, 1981 | H2H |
| Tom Okker | 4 | 6 | 10 | Aug 20, 1980 | H2H |
| Jaime Fillol | 4 | 6 | 10 | Apr 19, 1979 | H2H |
| Dick Stockton | 6 | 4 | 10 | Apr 21, 1978 | H2H |
H2H data updated: 2026-09-01 00:00 UTC
John Newcombe holds an 8–2 lead over Jeff Borowiak in their ATP head-to-head. Across 10 main-draw meetings, John Newcombe leads 4–0 on hard courts and 2–1 on carpet. Most recently, John Newcombe won the 1974 Maui round of 16 6-3 4-6 7-6.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| John Newcombe | 6-3 4-6 7-6 | Jeff Borowiak | Match data | Oct 10, 1974* | R16 | Maui | ATP 250 | Hard |
| Jeff Borowiak | 6-2 6-4 | John Newcombe | Match data | Apr 20, 1974* | QF | Charlotte | ATP 250 | Clay |
| John Newcombe | 6-4 6-2 | Jeff Borowiak | Match data | Apr 13, 1974* | F | New Orleans Wct | ATP 250 | Carpet |
| John Newcombe | 6-4 6-3 | Jeff Borowiak | Match data | Dec 6, 1972* | R16 | Johannesburg (2) | ATP 250 | Hard |
| John Newcombe | 5-7 6-2 6-1 | Jeff Borowiak | Match data | Oct 26, 1972* | R16 | Vancouver Wct | ATP 250 | Carpet |
| John Newcombe | 6-2 6-3 | Jeff Borowiak | Match data | Aug 24, 1972* | R16 | Fort Worth Wct | ATP 250 | Hard |
| John Newcombe | 6-2 7-5 | Jeff Borowiak | Match data | Apr 12, 1972* | R32 | Houston Wct | ATP 250 | Clay |
| Jeff Borowiak | 6-1 5-7 6-4 | John Newcombe | Match data | Feb 12, 1972* | R16 | Philadelphia Wct | ATP 250 | Carpet |
| John Newcombe | 6-4 6-2 | Jeff Borowiak | Match data | Nov 5, 1971* | R16 | Wembley | ATP 250 | Hard |
| John Newcombe | 6-4 6-1 | Jeff Borowiak | Match data | Jul 15, 1971* | QF | Swiss Open Gstaad | ATP 250 | Clay |
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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jeff Borowiak | #920 | #20 | 0 | 1,958 | 290 | 304 | 48.8% | 0 | 0 | 0 | 0 | 5 | 5 |
| John Newcombe | #826 | #1 | 0 | 2,203 | 544 | 220 | 71.2% | 5 | 0 | 0 | 0 | 33 | 38 |
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 | Jeff Borowiak | John Newcombe | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 1968 | 6–10 | 37.5% | — | 1,470 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1969 | 3–2 | 60.0% | — | 1,511 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1970 | 6–7 | 46.2% | — | 1,564 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1971 | 26–20 | 56.5% | — | 1,759 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1972 | 20–28 | 41.7% | — | 1,825 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1973 | 21–33 | 38.9% | #82 | 1,732 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1974 | 34–26 | 56.7% | #40 | 1,858 | 0 | 2 | 1968 | 70–37 | 65.4% | — | 1,819 | 0 | 6 |
| 25 | 1975 | 31–26 | 54.4% | #48 | 1,807 | 0 | 2 | 1969 | 64–26 | 71.1% | — | 1,916 | 0 | 8 |
| 26 | 1976 | 18–23 | 43.9% | #60 | 1,724 | 0 | 2 | 1970 | 65–23 | 73.9% | — | 2,035 | 1 | 12 |
| 27 | 1977 | 47–24 | 66.2% | #25 | 1,825 | 0 | 5 | 1971 | 61–18 | 77.2% | — | 2,085 | 2 | 18 |
| 28 | 1978 | 16–25 | 39.0% | #98 | 1,671 | 0 | 5 | 1972 | 69–22 | 75.8% | — | 2,130 | 2 | 25 |
| 29 | 1979 | 5–13 | 27.8% | #125 | 1,617 | 0 | 5 | 1973 | 59–19 | 75.6% | #2 | 2,056 | 4 | 29 |
| 30 | 1980 | 5–5 | 50.0% | #189 | 1,670 | 0 | 5 | 1974 | 81–16 | 83.5% | #2 | 2,119 | 4 | 37 |
| 31 | 1981 | 18–19 | 48.6% | #52 | 1,763 | 0 | 5 | 1975 | 17–8 | 68.0% | #20 | 2,017 | 5 | 38 |
| 32 | 1982 | 21–20 | 51.2% | #94 | 1,742 | 0 | 5 | 1976 | 21–17 | 55.3% | #21 | 1,832 | 5 | 38 |
| 33 | 1983 | 13–19 | 40.6% | #98 | 1,652 | 0 | 5 | 1977 | 5–6 | 45.5% | #185 | 1,838 | 5 | 38 |
| 34 | 1984 | 0–4 | 0.0% | #520 | 1,599 | 0 | 5 | 1978 | 28–22 | 56.0% | #24 | 1,824 | 5 | 38 |
| 35 | — | — | — | — | — | — | — | 1979 | 4–3 | 57.1% | #226 | 1,839 | 5 | 38 |
| 36 | — | — | — | — | — | — | — | 1980 | 0–2 | 0.0% | — | 1,807 | 5 | 38 |
| 37 | — | — | — | — | — | — | — | 1981 | 0–1 | 0.0% | — | 1,799 | 5 | 38 |
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 | Jeff Borowiak | John Newcombe | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 18 | 1968 | 4 | 2 | 6 | 66.7% | 1 | 2 | 3 | 33.3% | 1 | 5 | 6 | 16.7% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 1969 | 3 | 1 | 4 | 75.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1970 | 1 | 1 | 2 | 50.0% | 2 | 3 | 5 | 40.0% | 3 | 2 | 5 | 60.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1971 | 11 | 10 | 21 | 52.4% | 6 | 5 | 11 | 54.5% | 4 | 3 | 7 | 57.1% | 5 | 2 | 7 | 71.4% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 1972 | 9 | 9 | 18 | 50.0% | 1 | 5 | 6 | 16.7% | 0 | 1 | 1 | 0.0% | 10 | 13 | 23 | 43.5% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 1973 | 8 | 8 | 16 | 50.0% | 9 | 12 | 21 | 42.9% | 1 | 3 | 4 | 25.0% | 3 | 10 | 13 | 23.1% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 1974 | 9 | 9 | 18 | 50.0% | 13 | 11 | 24 | 54.2% | 2 | 3 | 5 | 40.0% | 10 | 3 | 13 | 76.9% | 1968 | 18 | 7 | 25 | 72.0% | 18 | 4 | 22 | 81.8% | 15 | 7 | 22 | 68.2% | 19 | 19 | 38 | 50.0% |
| 25 | 1975 | 11 | 9 | 20 | 55.0% | 8 | 10 | 18 | 44.4% | 3 | 2 | 5 | 60.0% | 9 | 5 | 14 | 64.3% | 1969 | 5 | 4 | 9 | 55.6% | 27 | 7 | 34 | 79.4% | 25 | 7 | 32 | 78.1% | 7 | 8 | 15 | 46.7% |
| 26 | 1976 | 3 | 3 | 6 | 50.0% | 12 | 10 | 22 | 54.5% | 0 | 2 | 2 | 0.0% | 3 | 8 | 11 | 27.3% | 1970 | 17 | 8 | 25 | 68.0% | 2 | 1 | 3 | 66.7% | 37 | 7 | 44 | 84.1% | 9 | 7 | 16 | 56.3% |
| 27 | 1977 | 7 | 8 | 15 | 46.7% | 19 | 5 | 24 | 79.2% | 0 | 2 | 2 | 0.0% | 21 | 9 | 30 | 70.0% | 1971 | 10 | 5 | 15 | 66.7% | 22 | 6 | 28 | 78.6% | 12 | 4 | 16 | 75.0% | 17 | 3 | 20 | 85.0% |
| 28 | 1978 | 1 | 5 | 6 | 16.7% | 13 | 9 | 22 | 59.1% | 0 | 3 | 3 | 0.0% | 2 | 8 | 10 | 20.0% | 1972 | 16 | 3 | 19 | 84.2% | 13 | 5 | 18 | 72.2% | 4 | 2 | 6 | 66.7% | 36 | 12 | 48 | 75.0% |
| 29 | 1979 | 0 | 3 | 3 | 0.0% | 2 | 5 | 7 | 28.6% | 1 | 1 | 2 | 50.0% | 2 | 4 | 6 | 33.3% | 1973 | 14 | 4 | 18 | 77.8% | 17 | 7 | 24 | 70.8% | 18 | 2 | 20 | 90.0% | 10 | 6 | 16 | 62.5% |
| 30 | 1980 | 3 | 3 | 6 | 50.0% | — | — | — | — | — | — | — | — | 2 | 2 | 4 | 50.0% | 1974 | 43 | 3 | 46 | 93.5% | 10 | 4 | 14 | 71.4% | 18 | 8 | 26 | 69.2% | 10 | 1 | 11 | 90.9% |
| 31 | 1981 | 11 | 9 | 20 | 55.0% | 2 | 3 | 5 | 40.0% | 3 | 2 | 5 | 60.0% | 2 | 5 | 7 | 28.6% | 1975 | 5 | 5 | 10 | 50.0% | 3 | 1 | 4 | 75.0% | 6 | 0 | 6 | 100.0% | 3 | 2 | 5 | 60.0% |
| 32 | 1982 | 4 | 7 | 11 | 36.4% | 4 | 3 | 7 | 57.1% | 10 | 6 | 16 | 62.5% | 3 | 4 | 7 | 42.9% | 1976 | 7 | 7 | 14 | 50.0% | 4 | 3 | 7 | 57.1% | 7 | 2 | 9 | 77.8% | 3 | 5 | 8 | 37.5% |
| 33 | 1983 | 1 | 6 | 7 | 14.3% | 7 | 5 | 12 | 58.3% | 2 | 4 | 6 | 33.3% | 3 | 4 | 7 | 42.9% | 1977 | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | 4 | 3 | 7 | 57.1% | — | — | — | — |
| 34 | 1984 | 0 | 1 | 1 | 0.0% | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1978 | 5 | 4 | 9 | 55.6% | 7 | 8 | 15 | 46.7% | 8 | 3 | 11 | 72.7% | 8 | 7 | 15 | 53.3% |
| 35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1979 | 4 | 3 | 7 | 57.1% | — | — | — | — | — | — | — | — | — | — | — | — |
| 36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1980 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 37 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1981 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 86 | 94 | 180 | 47.8% | 99 | 91 | 190 | 52.1% | 30 | 40 | 70 | 42.9% | 75 | 79 | 154 | 48.7% | — | 145 | 58 | 203 | 71.4% | 123 | 47 | 170 | 72.4% | 154 | 45 | 199 | 77.4% | 122 | 70 | 192 | 63.5% |
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 | Jeff Borowiak | John Newcombe | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 18 | 1968 | 1471 | 97.5 | — | — | — | — | +106 | +20 | -42 | 37.8% | -0.84 | 0–2 | — | — | +0.39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 1969 | 1512 | 107.1 | — | — | — | — | +167 | — | — | 50.0% | +0.43 | 3–1 (75%) | — | — | +0.31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1970 | 1565 | 109.0 | — | — | — | — | +89 | -54 | -66 | 46.7% | -0.47 | 1–0 | 0–2 | — | -0.25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1971 | 1759 | 131.8 | — | — | — | — | +6 | -154 | -148 | 53.0% | +0.15 | 10–5 (67%) | 9–6 (60%) | — | -1.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 1972 | 1826 | 149.5 | — | — | — | — | +40 | -240 | — | 43.2% | -0.46 | 10–10 (50%) | 9–10 (47%) | — | -7.30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 1973 | 1733 | 135.6 | — | — | — | — | +29 | -103 | -173 | 43.0% | -0.37 | 9–15 (38%) | 7–10 (41%) | — | -4.54 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 1974 | 1859 | 146.3 | — | — | — | — | +25 | -114 | -273 | 56.0% | +0.23 | 8–10 (44%) | 12–6 (67%) | — | -4.92 | 1968 | 1819 | 120.5 | — | — | — | — | -93 | +43 | -86 | 60.5% | +1.05 | 16–14 (53%) | — | — | +1.04 |
| 25 | 1975 | 1808 | 148.3 | — | — | — | — | +64 | -110 | -178 | 53.6% | +0.42 | 11–12 (48%) | 5–9 (36%) | — | -5.88 | 1969 | 1916 | 144.5 | — | — | — | — | -167 | +98 | +137 | 66.0% | +1.08 | 16–9 (64%) | — | — | -3.03 |
| 26 | 1976 | 1725 | 143.4 | — | — | — | — | +66 | -6 | — | 47.9% | -0.08 | 9–9 (50%) | 6–8 (43%) | — | -2.54 | 1970 | 2035 | 152.0 | — | — | — | — | -68 | -52 | +203 | 66.8% | +1.17 | 17–9 (65%) | 4–4 (50%) | — | -2.09 |
| 27 | 1977 | 1825 | 151.8 | — | — | — | — | -12 | +75 | — | 61.0% | +0.81 | 14–7 (67%) | 9–9 (50%) | — | +0.48 | 1971 | 2086 | 160.2 | — | — | — | — | +48 | -10 | +108 | 70.1% | +1.06 | 15–5 (75%) | 18–9 (67%) | — | -5.69 |
| 28 | 1978 | 1672 | 145.7 | — | — | — | — | -11 | +208 | -147 | 43.0% | -0.37 | 3–6 (33%) | 4–4 (50%) | — | -3.12 | 1972 | 2131 | 156.8 | — | — | — | — | +83 | -60 | -24 | 72.1% | +1.41 | 13–9 (59%) | 20–12 (63%) | — | -3.97 |
| 29 | 1979 | 1618 | 131.4 | — | — | — | — | -19 | +166 | — | 38.3% | -0.58 | 2–5 (29%) | 3–6 (33%) | — | -1.00 | 1973 | 2056 | 152.9 | — | — | — | — | +49 | -63 | +159 | 70.8% | +1.34 | 14–8 (64%) | 22–13 (63%) | — | +0.26 |
| 30 | 1980 | 1671 | 131.2 | — | — | — | — | -19 | — | — | 59.1% | +0.91 | 1–3 (25%) | 1–1 | — | -0.33 | 1974 | 2120 | 157.1 | — | — | — | — | +217 | -156 | +7 | 77.7% | +1.78 | 13–3 (81%) | 21–10 (68%) | — | +0.43 |
| 31 | 1981 | 1764 | 143.3 | — | — | — | — | -10 | -18 | -91 | 48.9% | -0.23 | 4–5 (44%) | 10–10 (50%) | — | -1.40 | 1975 | 2017 | 140.1 | — | — | — | — | +109 | -67 | +183 | 61.1% | +0.76 | 8–4 (67%) | 3–5 (38%) | — | -0.06 |
| 32 | 1982 | 1742 | 140.8 | — | — | — | — | -6 | -6 | -10 | 53.5% | +0.11 | 4–8 (33%) | 9–8 (53%) | — | -2.10 | 1976 | 1833 | 148.7 | — | — | — | — | +121 | +46 | +317 | 53.9% | +0.25 | 5–3 (63%) | 12–7 (63%) | — | -0.96 |
| 33 | 1983 | 1652 | 129.5 | — | — | — | — | -39 | +97 | +56 | 43.8% | -0.57 | 5–5 (50%) | 9–4 (69%) | — | -1.80 | 1977 | 1839 | 137.4 | — | — | — | — | +69 | — | +255 | 54.8% | +0.19 | 1–3 (25%) | 3–2 (60%) | — | -1.06 |
| 34 | 1984 | 1599 | 108.8 | — | — | — | — | — | — | — | 20.0% | -1.60 | 0–2 | 0–1 | — | -0.33 | 1978 | 1825 | 147.7 | — | — | — | — | +89 | -83 | +249 | 51.7% | +0.12 | 10–4 (71%) | 8–6 (57%) | — | -2.37 |
| 35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1979 | 1840 | 126.6 | — | — | — | — | +74 | — | — | 53.3% | -0.07 | 1–0 | — | — | -1.21 |
| 36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1980 | 1807 | 107.0 | — | — | — | — | — | — | — | 0.0% | -2.75 | — | 0–1 | — | -0.42 |
| 37 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1981 | 1799 | 108.5 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | -0.45 |
| Career | — | 1959 | 147.5 | — | — | — | — | +19 | -10 | -85 | 49.6% | -0.02 | 94–105 (47%) | 93–94 (50%) | 100.6 | -6.02 | — | 2204 | 153.9 | — | — | — | — | +40 | -13 | +125 | 66.3% | +1.08 | 129–71 (65%) | 111–69 (62%) | 108.3 | -2.59 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jimmy Connors | 3 | 8 | 11 | Sep 2, 1982 | H2H |
| Brian Gottfried | 6 | 4 | 10 | Jun 26, 1981 | H2H |
| Tom Okker | 4 | 6 | 10 | Aug 20, 1980 | H2H |
| Jaime Fillol | 4 | 6 | 10 | Apr 19, 1979 | H2H |
| Dick Stockton | 6 | 4 | 10 | Apr 21, 1978 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Roger Taylor | 22 | 6 | 28 | Nov 21, 1974 | H2H |
| Nikola Pilic | 20 | 6 | 26 | Jun 30, 1974 | H2H |
| Tony Roche | 13 | 11 | 24 | Oct 16, 1980 | H2H |
| Marty Riessen | 11 | 13 | 24 | May 18, 1974 | H2H |
| Ken Rosewall | 10 | 12 | 22 | Oct 19, 1974 | H2H |