H2H data updated: 2026-07-14 14:15 UTC
R. Simpson vs J. Kuki H2H: 1-0
Compare the head-to-head record, career totals, season-by-season performance, and match log for R. Simpson vs J. Kuki.
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NZL
Age 72
Right-Handed
188 cm / 6'2"
H2H
1
–
0
1 main draw meetings
JPN
Age 80
Right-Handed
Career Comparison
| Metric | R. Simpson | J. Kuki |
|---|---|---|
| Peak Ranking | #47 | #74 |
| Peak Points | 0 | 0 |
| Peak Elo | 1,765 | 1,662 |
| Singles W-L | 131–195 | 73–134 |
| Win % | 40.2% | 35.3% |
| 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 | R. Simpson | J. Kuki | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 1972 | 0–1 | 0.0% | — | 1,470 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1973 | 3–3 | 50.0% | — | 1,498 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1974 | 5–3 | 62.5% | #318 | 1,539 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1975 | 4–15 | 21.1% | #183 | 1,491 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1976 | 8–16 | 33.3% | #143 | 1,490 | 0 | 0 | 1968 | 2–6 | 25.0% | — | 1,450 | 0 | 0 |
| 23 | 1977 | 6–15 | 28.6% | #126 | 1,451 | 0 | 0 | 1969 | 1–4 | 20.0% | — | 1,429 | 0 | 0 |
| 24 | 1978 | 6–11 | 35.3% | #108 | 1,496 | 0 | 0 | 1970 | 3–12 | 20.0% | — | 1,406 | 0 | 0 |
| 25 | 1979 | 9–17 | 34.6% | #133 | 1,572 | 0 | 0 | 1971 | 9–12 | 42.9% | — | 1,492 | 0 | 0 |
| 26 | 1980 | 20–22 | 47.6% | #76 | 1,695 | 0 | 0 | 1972 | 5–12 | 29.4% | — | 1,464 | 0 | 0 |
| 27 | 1981 | 15–20 | 42.9% | #88 | 1,644 | 0 | 0 | 1973 | 3–8 | 27.3% | #217 | 1,461 | 0 | 0 |
| 28 | 1982 | 19–18 | 51.4% | #50 | 1,672 | 0 | 0 | 1974 | 10–17 | 37.0% | #101 | 1,594 | 0 | 0 |
| 29 | 1983 | 9–13 | 40.9% | #96 | 1,584 | 0 | 0 | 1975 | 11–28 | 28.2% | #161 | 1,455 | 0 | 0 |
| 30 | 1984 | 9–16 | 36.0% | #121 | 1,545 | 0 | 0 | 1976 | 19–17 | 52.8% | #78 | 1,610 | 0 | 0 |
| 31 | 1985 | 11–11 | 50.0% | #117 | 1,602 | 0 | 0 | 1977 | 3–11 | 21.4% | #201 | 1,547 | 0 | 0 |
| 32 | 1986 | 4–10 | 28.6% | #180 | 1,536 | 0 | 0 | 1978 | 3–2 | 60.0% | #146 | 1,586 | 0 | 0 |
| 33 | 1987 | 3–4 | 42.9% | #324 | 1,546 | 0 | 0 | 1979 | 1–2 | 33.3% | #389 | 1,577 | 0 | 0 |
| 34 | — | — | — | — | — | — | — | 1980 | 0–1 | 0.0% | #356 | 1,564 | 0 | 0 |
| 35 | — | — | — | — | — | — | — | 1981 | 2–1 | 66.7% | #356 | 1,597 | 0 | 0 |
| 36 | — | — | — | — | — | — | — | 1982 | 1–1 | 50.0% | — | 1,596 | 0 | 0 |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Oct 9, 1975* | Melbourne Indoor | ATP 250 | R32 | Clay | R. Simpson | 6-3 1-6 6-2 | J. Kuki | Match data |