H2H data updated: 2026-07-19 02:51 UTC
Byron Bertram vs James Chico Hagey H2H: 1-0
Byron Bertram holds a 1–0 lead over James Chico Hagey in their ATP head-to-head. Across 1 main-draw meeting, Byron Bertram leads 1–0 on clay. Most recently, Byron Bertram won the 1977 Hamburg second round 6-2 6-4.
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RSA
Age 73
Right-Handed
H2H
1
–
0
1 main draw meetings
USA
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 11, 1977* | Hamburg | ATP 250 | R64 | Clay | Byron Bertram | 6-2 6-4 | James Chico Hagey | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Byron Bertram | #150 | #51 | 0 | 1,810 | 113 | 138 | 45.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| James Chico Hagey | #662 | #72 | 0 | 1,558 | 18 | 50 | 26.5% | 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.
| Byron Bertram | James Chico Hagey | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1969 | 0–3 | 0.0% | — | 1,466 | 0 | 0 | 1968 | 0–1 | 0.0% | — | 1,483 | 0 | 0 |
| 1970 | 11–11 | 50.0% | — | 1,540 | 0 | 0 | 1972 | 1–4 | 20.0% | — | 1,458 | 0 | 0 |
| 1971 | 9–13 | 40.9% | — | 1,542 | 0 | 0 | 1973 | 1–4 | 20.0% | — | 1,429 | 0 | 0 |
| 1972 | 2–2 | 50.0% | — | 1,532 | 0 | 0 | 1974 | 2–5 | 28.6% | #188 | 1,429 | 0 | 0 |
| 1973 | 11–10 | 52.4% | #152 | 1,609 | 0 | 0 | 1975 | 1–2 | 33.3% | #238 | 1,435 | 0 | 0 |
| 1974 | 15–13 | 53.6% | #156 | 1,649 | 0 | 0 | 1976 | 8–9 | 47.1% | #73 | 1,532 | 0 | 0 |
| 1975 | 5–8 | 38.5% | #120 | 1,650 | 0 | 0 | 1977 | 5–23 | 17.9% | #200 | 1,421 | 0 | 0 |
| 1976 | 21–23 | 47.7% | #57 | 1,728 | 0 | 0 | 1978 | 0–2 | 0.0% | #436 | 1,416 | 0 | 0 |
| 1977 | 21–27 | 43.8% | #84 | 1,741 | 0 | 0 | — | — | — | — | — | — | — |
| 1978 | 10–11 | 47.6% | #92 | 1,664 | 0 | 0 | — | — | — | — | — | — | — |
| 1979 | 1–2 | 33.3% | #219 | 1,646 | 0 | 0 | — | — | — | — | — | — | — |
| 1980 | 7–15 | 31.8% | #150 | 1,567 | 0 | 0 | — | — | — | — | — | — | — |