H2H data updated: 2026-07-14 14:15 UTC
J. Kamiwazumi vs S. Matthews H2H: 1-0
J. Kamiwazumi leads S. Matthews 1–0 in 1 ATP main-draw meeting. J. Kamiwazumi's record is 1–0 on hard courts. Their latest meeting was at Hilversum in 1972, where J. Kamiwazumi won 4-6 6-4 6-2.
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JPN
Age 78
Right-Handed
H2H
1
–
0
1 main draw meetings
GBR
Age 80
Right-Handed
Career Comparison
| Metric | J. Kamiwazumi | S. Matthews |
|---|---|---|
| Peak Ranking | #78 | #831 |
| Peak Points | 0 | 0 |
| Peak Elo | 1,628 | 1,587 |
| Singles W-L | 64–100 | 22–28 |
| Win % | 39.0% | 44.0% |
| Grand Slam titles | 0 | 0 |
| Masters 1000 titles | 0 | 0 |
| ATP Finals titles | 0 | 0 |
| ATP 500 titles | 0 | 0 |
| ATP 250 titles | 0 | 0 |
| Total titles | 0 | 0 |
| Age | J. Kamiwazumi | S. Matthews | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 1968 | 1–1 | 50.0% | — | 1,498 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1969 | 0–1 | 0.0% | — | 1,482 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | — | — | — | — | — | — | — | 1968 | 4–6 | 40.0% | — | 1,471 | 0 | 0 |
| 23 | 1971 | 6–5 | 54.5% | — | 1,533 | 0 | 0 | 1969 | 3–5 | 37.5% | — | 1,495 | 0 | 0 |
| 24 | 1972 | 13–13 | 50.0% | — | 1,538 | 0 | 0 | 1970 | 4–5 | 44.4% | — | 1,488 | 0 | 0 |
| 25 | 1973 | 10–16 | 38.5% | #94 | 1,523 | 0 | 0 | 1971 | 4–6 | 40.0% | — | 1,509 | 0 | 0 |
| 26 | 1974 | 14–23 | 37.8% | #100 | 1,592 | 0 | 0 | 1972 | 7–5 | 58.3% | — | 1,545 | 0 | 0 |
| 27 | 1975 | 11–23 | 32.4% | #127 | 1,574 | 0 | 0 | 1973 | 0–1 | 0.0% | — | 1,541 | 0 | 0 |
| 28 | 1976 | 1–10 | 9.1% | #206 | 1,517 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 1977 | 1–2 | 33.3% | #305 | 1,524 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 1978 | 2–2 | 50.0% | #284 | 1,551 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 1979 | 3–1 | 75.0% | #257 | 1,591 | 0 | 0 | — | — | — | — | — | — | — |
| 32 | 1980 | 2–2 | 50.0% | #269 | 1,597 | 0 | 0 | — | — | — | — | — | — | — |
| 36 | 1984 | 0–1 | 0.0% | #745 | 1,582 | 0 | 0 | — | — | — | — | — | — | — |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 4, 1972* | Hilversum | ATP 250 | R32 | Hard | J. Kamiwazumi | 4-6 6-4 6-2 | S. Matthews | Match data |