H2H data updated: 2026-07-14 14:15 UTC
J. Alexander vs J. Kamiwazumi H2H: 2-0
J. Alexander leads J. Kamiwazumi 2–0 in 2 ATP main-draw meetings. J. Alexander's record is 2–0 on clay courts. Their latest meeting was at Toronto in 1976, where J. Alexander won 6-4 6-2.
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AUS
Age 75
Right-Handed
190 cm / 6'3"
H2H
2
–
0
2 main draw meetings
JPN
Age 78
Right-Handed
Career Comparison
| Metric | J. Alexander | J. Kamiwazumi |
|---|---|---|
| Peak Ranking | #8 | #78 |
| Peak Points | 0 | 0 |
| Peak Elo | 2,067 | 1,628 |
| Singles W-L | 579–422 | 64–100 |
| Win % | 57.8% | 39.0% |
| Grand Slam titles | 0 | 0 |
| Masters 1000 titles | 0 | 0 |
| ATP Finals titles | 0 | 0 |
| ATP 500 titles | 0 | 0 |
| ATP 250 titles | 9 | 0 |
| Total titles | 9 | 0 |
| Age | J. Alexander | J. Kamiwazumi | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | 1968 | 27–14 | 65.9% | — | 1,647 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 1969 | 29–21 | 58.0% | — | 1,641 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1970 | 24–14 | 63.2% | — | 1,819 | 0 | 1 | — | — | — | — | — | — | — |
| 19 | 1971 | 44–36 | 55.0% | — | 1,815 | 0 | 1 | — | — | — | — | — | — | — |
| 20 | 1972 | 36–32 | 52.9% | — | 1,856 | 0 | 1 | 1968 | 1–1 | 50.0% | — | 1,498 | 0 | 0 |
| 21 | 1973 | 46–30 | 60.5% | #29 | 1,915 | 0 | 1 | 1969 | 0–1 | 0.0% | — | 1,482 | 0 | 0 |
| 22 | 1974 | 38–24 | 61.3% | #26 | 1,839 | 0 | 1 | — | — | — | — | — | — | — |
| 23 | 1975 | 67–24 | 73.6% | #8 | 1,957 | 0 | 3 | 1971 | 6–5 | 54.5% | — | 1,533 | 0 | 0 |
| 24 | 1976 | 19–21 | 47.5% | #47 | 1,851 | 0 | 3 | 1972 | 13–13 | 50.0% | — | 1,538 | 0 | 0 |
| 25 | 1977 | 48–33 | 59.3% | #18 | 1,875 | 0 | 4 | 1973 | 10–16 | 38.5% | #94 | 1,523 | 0 | 0 |
| 26 | 1978 | 50–31 | 61.7% | #22 | 1,810 | 0 | 4 | 1974 | 14–23 | 37.8% | #100 | 1,592 | 0 | 0 |
| 27 | 1979 | 43–28 | 60.6% | #20 | 1,815 | 0 | 6 | 1975 | 11–23 | 32.4% | #127 | 1,574 | 0 | 0 |
| 28 | 1980 | 11–20 | 35.5% | #100 | 1,702 | 0 | 6 | 1976 | 1–10 | 9.1% | #206 | 1,517 | 0 | 0 |
| 29 | 1981 | 23–21 | 52.3% | #75 | 1,746 | 0 | 6 | 1977 | 1–2 | 33.3% | #305 | 1,524 | 0 | 0 |
| 30 | 1982 | 38–21 | 64.4% | #31 | 1,791 | 0 | 8 | 1978 | 2–2 | 50.0% | #284 | 1,551 | 0 | 0 |
| 31 | 1983 | 24–25 | 49.0% | #77 | 1,656 | 0 | 9 | 1979 | 3–1 | 75.0% | #257 | 1,591 | 0 | 0 |
| 32 | 1984 | 12–21 | 36.4% | #142 | 1,564 | 0 | 9 | 1980 | 2–2 | 50.0% | #269 | 1,597 | 0 | 0 |
| 33 | 1985 | 0–6 | 0.0% | #405 | 1,491 | 0 | 9 | — | — | — | — | — | — | — |
| 36 | — | — | — | — | — | — | — | 1984 | 0–1 | 0.0% | #745 | 1,582 | 0 | 0 |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 19, 1976* | Toronto | Masters 1000 | R64 | Clay | J. Alexander | 6-4 6-2 | J. Kamiwazumi | Match data |
| Aug 8, 1975* | Louisville | ATP 250 | R32 | Clay | J. Alexander | 6-1 6-1 | J. Kamiwazumi | Match data |