H2H data updated: 2026-09-03 00:00 UTC

Jeff Simpson vs Piero Toci H2H: 1-1

Jeff Simpson and Piero Toci are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, they are tied 1–1 on clay. Most recently, Jeff Simpson won the 1974 Florence round of 32 4-6 7-5 7-6.

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Jeff Simpson
NZL Age 75 Right-Handed
H2H
1 – 1
2 main draw meetings
Piero Toci
ITA Age 77 Right-Handed 174 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jeff Simpson #85 4-6 7-5 7-6 Piero Toci #216 Match data May 15, 1974* R32 Florence ATP 250 Clay
Piero Toci 6-3 6-4 Jeff Simpson Match data Apr 25, 1973* R64 Madrid 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.

Career Comparison

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 Simpson #735 #66 0 1,587 47 94 33.3% 0 0 0 0 0 0
Piero Toci #310 #175 0 1,529 18 38 32.1% 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 Jeff Simpson Piero Toci
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1968 0–1 0.0% — 1,474 0 0 — — — — — — —
18 1969 0–3 0.0% — 1,418 0 0 — — — — — — —
19 1970 1–1 50.0% — 1,439 0 0 1968 8–9 47.1% — 1,517 0 0
20 1971 0–4 0.0% — 1,389 0 0 1969 1–4 20.0% — 1,485 0 0
21 1972 8–16 33.3% — 1,445 0 0 — — — — — — —
22 1973 18–21 46.2% #92 1,563 0 0 1971 4–6 40.0% — 1,477 0 0
23 1974 12–30 28.6% #132 1,464 0 0 1972 0–2 0.0% — 1,446 0 0
24 1975 3–2 60.0% #193 1,544 0 0 1973 4–8 33.3% #209 1,478 0 0
25 1976 1–2 33.3% — 1,533 0 0 1974 0–3 0.0% #249 1,440 0 0
26 — — — — — — — 1975 1–4 20.0% #222 1,425 0 0
27 — — — — — — — 1976 0–2 0.0% #310 1,404 0 0
29 1980 0–1 0.0% #365 1,516 0 0 — — — — — — —
30 1981 1–2 33.3% — 1,520 0 0 — — — — — — —
31 1982 1–8 11.1% #96 1,446 0 0 — — — — — — —
32 1983 2–3 40.0% #167 1,447 0 0 — — — — — — —

Surface Results by Age

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 Simpson Piero Toci
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
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 %
17 1968 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
18 1969 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
19 1970 — — — — — — — — 1 1 2 50.0% — — — — 1968 — — — — 5 7 12 41.7% 3 2 5 60.0% — — — —
20 1971 0 2 2 0.0% 0 1 1 0.0% 0 1 1 0.0% — — — — 1969 — — — — 1 2 3 33.3% 0 2 2 0.0% — — — —
21 1972 1 3 4 25.0% 3 5 8 37.5% 3 6 9 33.3% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
22 1973 2 6 8 25.0% 4 7 11 36.4% 12 7 19 63.2% 0 1 1 0.0% 1971 — — — — 3 4 7 42.9% 1 2 3 33.3% — — — —
23 1974 1 8 9 11.1% 2 7 9 22.2% 3 5 8 37.5% 6 10 16 37.5% 1972 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — —
24 1975 — — — — — — — — 3 1 4 75.0% 0 1 1 0.0% 1973 — — — — 4 7 11 36.4% 0 1 1 0.0% — — — —
25 1976 1 2 3 33.3% — — — — — — — — — — — — 1974 — — — — 0 3 3 0.0% — — — — — — — —
26 — — — — — — — — — — — — — — — — — 1975 — — — — 1 3 4 25.0% — — — — 0 1 1 0.0%
27 — — — — — — — — — — — — — — — — — 1976 — — — — 0 2 2 0.0% — — — — — — — —
29 1980 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
30 1981 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
31 1982 0 2 2 0.0% 0 2 2 0.0% 1 4 5 20.0% — — — — — — — — — — — — — — — — — — — — —
32 1983 2 1 3 66.7% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 8 28 36 22.2% 9 26 35 25.7% 23 26 49 46.9% 7 14 21 33.3% — — — — — 14 29 43 32.6% 4 8 12 33.3% 0 1 1 0.0%

Advanced Statistics Comparison by Age

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 Simpson Piero Toci
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
17 1968 1474 98.4 — — — — — — — 40.0% -1.20 0–1 — — +0.07 — — — — — — — — — — — — — — — —
18 1969 1419 93.4 — — — — — — — 20.0% -2.10 0–1 — — +0.27 — — — — — — — — — — — — — — — —
19 1970 1440 105.6 — — — — — — — 62.5% +0.50 0–1 — — +0.09 1968 1517 104.1 — — — — — -34 +34 50.0% -0.28 2–4 (33%) — — -0.25
20 1971 1389 95.5 — — — — — — — 0.0% -2.43 — — — +0.56 1969 1486 96.7 — — — — — +7 — 23.5% -2.30 1–1 — — +0.10
21 1972 1445 112.6 — — — — +10 +61 +55 33.3% -0.98 2–1 (67%) 0–2 — +0.79 — — — — — — — — — — — — — — — —
22 1973 1563 115.0 — — — — -105 -71 +76 46.8% -0.11 3–5 (38%) 1–2 (33%) — +2.88 1971 1478 106.6 — — — — — +30 +32 35.0% -0.55 1–1 0–2 — +1.50
23 1974 1464 116.6 — — — — -45 -33 +135 33.3% -0.98 4–10 (29%) 4–10 (29%) — +1.84 1972 1446 98.2 — — — — — — — 16.7% -2.00 — — — -0.02
24 1975 1545 117.6 — — — — — — +136 64.3% +0.43 — 3–1 (75%) — +0.35 1973 1478 119.6 — — — — — +57 — 37.0% -0.85 1–1 0–1 — -0.48
25 1976 1534 96.6 — — — — -129 — — 42.9% -1.57 0–1 1–0 — +0.49 1974 1441 98.0 — — — — — +29 — 14.3% -1.71 0–1 0–2 — +0.35
26 — — — — — — — — — — — — — — — — 1975 1426 103.0 — — — — — +24 — 27.3% -1.36 0–1 1–0 — +0.32
27 — — — — — — — — — — — — — — — — 1976 1404 99.6 — — — — — — — 33.3% -0.83 0–2 0–1 — +0.29
29 1980 1516 98.9 — — — — — — — 0.0% -1.50 — 0–1 — +0.24 — — — — — — — — — — — — — — — —
30 1981 1520 108.6 — — — — -109 — — 42.9% +0.14 0–1 0–1 — +0.03 — — — — — — — — — — — — — — — —
31 1982 1446 93.8 — — — — — — +167 11.1% -2.11 1–0 1–3 (25%) — +0.56 — — — — — — — — — — — — — — — —
32 1983 1448 99.1 — — — — -27 — — 36.4% -0.82 1–0 0–2 — +0.86 — — — — — — — — — — — — — — — —
Career — 1588 113.4 — — — — -56 -21 +98 37.2% -0.76 11–21 (34%) 10–22 (31%) 90.6 +6.45 — 1529 108.2 — — — — — +16 +33 36.8% -0.91 5–11 (31%) 1–6 (14%) 91.4 +3.23

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.