H2H data updated: 2026-07-14 14:15 UTC

G. Mayer vs R. Simpson H2H: 1-1

G. Mayer and R. Simpson are tied 1–1 after 2 ATP main-draw meetings. R. Simpson leads 1–0 on clay courts; G. Mayer leads 1–0 on hard courts. Their latest meeting was at Rotterdam in 1983, where G. Mayer won 6-0 6-3.

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G. Mayer
USA Age 70 Right-Handed 183 cm / 6'0"
H2H
1 – 1
2 main draw meetings
R. Simpson
NZL Age 72 Right-Handed 188 cm / 6'2"

Career Comparison

MetricG. MayerR. Simpson
Peak Ranking #4 #47
Peak Points 6 0
Peak Elo 2,198 1,765
Singles W-L 311–159 131–195
Win % 66.2% 40.2%
Grand Slam titles 0 0
Masters 1000 titles 0 0
ATP Finals titles 0 0
ATP 500 titles 0 0
ATP 250 titles 14 0
Total titles 14 0
Age G. Mayer R. Simpson
SeasonW-LWin %RankEloGSTitles SeasonW-LWin %RankEloGSTitles
17 1973 0–1 0.0% — 1,492 0 0 — — — — — — —
18 — — — — — — — 1972 0–1 0.0% — 1,470 0 0
19 1975 6–10 37.5% #144 1,540 0 0 1973 3–3 50.0% — 1,498 0 0
20 1976 17–16 51.5% #48 1,700 0 0 1974 5–3 62.5% #318 1,539 0 0
21 1977 17–27 38.6% #142 1,685 0 0 1975 4–15 21.1% #183 1,491 0 0
22 1978 25–18 58.1% #64 1,733 0 1 1976 8–16 33.3% #143 1,490 0 0
23 1979 54–25 68.4% #12 1,979 0 2 1977 6–15 28.6% #126 1,451 0 0
24 1980 71–16 81.6% #5 2,139 0 7 1978 6–11 35.3% #108 1,496 0 0
25 1981 37–8 82.2% #7 2,072 0 11 1979 9–17 34.6% #133 1,572 0 0
26 1982 33–11 75.0% #7 2,069 0 12 1980 20–22 47.6% #76 1,695 0 0
27 1983 25–10 71.4% #10 1,964 0 14 1981 15–20 42.9% #88 1,644 0 0
28 1984 24–15 61.5% #18 1,873 0 14 1982 19–18 51.4% #50 1,672 0 0
29 1985 2–1 66.7% #368 1,863 0 14 1983 9–13 40.9% #96 1,584 0 0
30 1986 0–1 0.0% #870 1,841 0 14 1984 9–16 36.0% #121 1,545 0 0
31 — — — — — — — 1985 11–11 50.0% #117 1,602 0 0
32 — — — — — — — 1986 4–10 28.6% #180 1,536 0 0
33 — — — — — — — 1987 3–4 42.9% #324 1,546 0 0

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Mar 18, 1983* Rotterdam ATP 250 R16 Hard G. Mayer #6 6-0 6-3 R. Simpson #52 Match data
Aug 25, 1977* Boston ATP 250 R64 Clay R. Simpson #85 6-2 6-2 G. Mayer #86 Match data