H2H data updated: 2026-07-14 14:15 UTC
B. Derlin vs J. Simpson H2H: 0-1
J. Simpson holds a 1–0 lead over B. Derlin in their ATP head-to-head. Across 1 main-draw meeting, J. Simpson leads 1–0 on hard courts. Most recently, J. Simpson won the 1983 Auckland fourth round 4-6 6-3 8-6.
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NZL
Age 64
Left-Handed
180 cm / 5'11"
H2H
0
–
1
1 main draw meetings
NZL
Age 75
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 14, 1983* | Auckland | ATP 250 | R16 | Hard | J. Simpson | 4-6 6-3 8-6 | B. Derlin | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B. Derlin | #779 | #115 | 117 | 1,594 | 30 | 58 | 34.1% | 0 | 0 | 0 | 0 | 0 | 0 |
| J. Simpson | #735 | #66 | 0 | 1,598 | 47 | 94 | 33.3% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
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 | B. Derlin | J. Simpson | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | — | — | — | — | — | — | — | 1968 | 0–1 | 0.0% | — | 1,474 | 0 | 0 |
| 18 | 1980 | 0–1 | 0.0% | — | 1,485 | 0 | 0 | 1969 | 0–3 | 0.0% | — | 1,421 | 0 | 0 |
| 19 | 1981 | 0–3 | 0.0% | #510 | 1,465 | 0 | 0 | 1970 | 1–1 | 50.0% | — | 1,441 | 0 | 0 |
| 20 | 1982 | 5–12 | 29.4% | #171 | 1,458 | 0 | 0 | 1971 | 0–4 | 0.0% | — | 1,392 | 0 | 0 |
| 21 | 1983 | 3–6 | 33.3% | #193 | 1,462 | 0 | 0 | 1972 | 8–16 | 33.3% | — | 1,446 | 0 | 0 |
| 22 | 1984 | 4–6 | 40.0% | #129 | 1,501 | 0 | 0 | 1973 | 18–21 | 46.2% | #92 | 1,566 | 0 | 0 |
| 23 | 1985 | 1–9 | 10.0% | #205 | 1,415 | 0 | 0 | 1974 | 12–30 | 28.6% | #132 | 1,472 | 0 | 0 |
| 24 | 1986 | 4–5 | 44.4% | #167 | 1,466 | 0 | 0 | 1975 | 3–2 | 60.0% | #193 | 1,552 | 0 | 0 |
| 25 | 1987 | 7–4 | 63.6% | #205 | 1,558 | 0 | 0 | 1976 | 1–2 | 33.3% | — | 1,539 | 0 | 0 |
| 26 | 1988 | 2–4 | 33.3% | #347 | 1,548 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1989 | 0–1 | 0.0% | #213 | 1,528 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 1990 | 3–5 | 37.5% | #249 | 1,530 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 1991 | 1–2 | 33.3% | #625 | 1,532 | 0 | 0 | 1980 | 0–1 | 0.0% | #365 | 1,522 | 0 | 0 |
| 30 | — | — | — | — | — | — | — | 1981 | 1–2 | 33.3% | #365 | 1,524 | 0 | 0 |
| 31 | — | — | — | — | — | — | — | 1982 | 1–8 | 11.1% | #96 | 1,449 | 0 | 0 |
| 32 | — | — | — | — | — | — | — | 1983 | 2–3 | 40.0% | #167 | 1,449 | 0 | 0 |