H2H data updated: 2026-07-20 14:15 UTC
Jiri Granat vs Byron Bertram H2H: 1-0
Jiri Granat holds a 1–0 lead over Byron Bertram in their ATP head-to-head. Across 1 main-draw meeting, Jiri Granat leads 1–0 on carpet. Most recently, Jiri Granat won the 1978 Sarasota fourth round 6-2 2-6 6-4.
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CZE
Age 71
Right-Handed
185 cm / 6'1"
H2H
1
–
0
1 main draw meetings
RSA
Age 73
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Feb 2, 1978* | Sarasota | ATP 250 | R16 | Carpet | Jiri Granat | 6-2 2-6 6-4 | Byron Bertram | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jiri Granat | #832 | #68 | 0 | 1,650 | 38 | 67 | 36.2% | 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 | Jiri Granat | Byron Bertram | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | — | — | — | — | — | — | — | 1969 | 0–3 | 0.0% | — | 1,466 | 0 | 0 |
| 17 | — | — | — | — | — | — | — | 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 | 1975 | 0–5 | 0.0% | #252 | 1,466 | 0 | 0 | 1973 | 11–10 | 52.4% | #152 | 1,609 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 1974 | 15–13 | 53.6% | #156 | 1,649 | 0 | 0 |
| 22 | 1977 | 10–10 | 50.0% | #72 | 1,576 | 0 | 0 | 1975 | 5–8 | 38.5% | #120 | 1,650 | 0 | 0 |
| 23 | 1978 | 11–22 | 33.3% | #188 | 1,524 | 0 | 0 | 1976 | 21–23 | 47.7% | #57 | 1,728 | 0 | 0 |
| 24 | 1979 | 3–4 | 42.9% | #289 | 1,544 | 0 | 0 | 1977 | 21–27 | 43.8% | #84 | 1,741 | 0 | 0 |
| 25 | 1980 | 1–1 | 50.0% | #390 | 1,545 | 0 | 0 | 1978 | 10–11 | 47.6% | #92 | 1,664 | 0 | 0 |
| 26 | 1981 | 6–7 | 46.2% | #390 | 1,586 | 0 | 0 | 1979 | 1–2 | 33.3% | #219 | 1,646 | 0 | 0 |
| 27 | 1982 | 5–14 | 26.3% | #133 | 1,517 | 0 | 0 | 1980 | 7–15 | 31.8% | #150 | 1,567 | 0 | 0 |
| 28 | 1983 | 2–4 | 33.3% | #232 | 1,512 | 0 | 0 | — | — | — | — | — | — | — |