H2H data updated: 2026-07-19 14:15 UTC

Carlos Gattiker vs Byron Bertram H2H: 0-1

Byron Bertram holds a 1–0 lead over Carlos Gattiker in their ATP head-to-head. Across 1 main-draw meeting, Byron Bertram leads 1–0 on carpet. Most recently, Byron Bertram won the 1980 Sao Paulo fourth round 6-1 6-2.

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Carlos Gattiker
ARG Right-Handed 175 cm / 5'9"
H2H
0 – 1
1 main draw meetings
Byron Bertram
RSA Age 73 Right-Handed

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
May 2, 1980* Sao Paulo ATP 250 R16 Carpet Byron Bertram #219 6-1 6-2 Carlos Gattiker #91 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
Carlos Gattiker #870 #80 0 1,500 2 25 7.4% 0 0 0 0 0 0
Byron Bertram #150 #51 0 1,810 113 138 45.0% 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 Carlos Gattiker Byron Bertram
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1969 0–3 0.0% — 1,466 0 0
17 1973 0–1 0.0% — 1,492 0 0 1970 11–11 50.0% — 1,540 0 0
18 — — — — — — — 1971 9–13 40.9% — 1,542 0 0
19 — — — — — — — 1972 2–2 50.0% — 1,532 0 0
20 — — — — — — — 1973 11–10 52.4% #152 1,609 0 0
21 — — — — — — — 1974 15–13 53.6% #156 1,649 0 0
22 — — — — — — — 1975 5–8 38.5% #120 1,650 0 0
23 1979 1–7 12.5% #89 1,453 0 0 1976 21–23 47.7% #57 1,728 0 0
24 1980 1–12 7.7% #194 1,376 0 0 1977 21–27 43.8% #84 1,741 0 0
25 1981 0–3 0.0% #194 1,355 0 0 1978 10–11 47.6% #92 1,664 0 0
26 — — — — — — — 1979 1–2 33.3% #219 1,646 0 0
27 1983 0–2 0.0% #337 1,344 0 0 1980 7–15 31.8% #150 1,567 0 0