H2H data updated: 2026-07-18 02:15 UTC
Jay Berger vs Mark Koevermans H2H: 1-0
Jay Berger holds a 1–0 lead over Mark Koevermans in their ATP head-to-head. Across 1 main-draw meeting, Jay Berger leads 1–0 on hard courts. Most recently, Jay Berger won the 1989 Itaparica quarterfinal 5-7 6-4 6-3.
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USA
Age 59
Right-Handed
180 cm / 5'11"
H2H
1
–
0
1 main draw meetings
NED
Age 58
Right-Handed
185 cm / 6'1"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Nov 25, 1989* | Itaparica | ATP 250 | QF | Hard | Jay Berger | 5-7 6-4 6-3 | Mark Koevermans | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jay Berger | #1,121 | #7 | 1,271 | 1,952 | 141 | 80 | 63.8% | 0 | 0 | 0 | 0 | 3 | 3 |
| Mark Koevermans | #753 | #37 | 712 | 1,777 | 64 | 80 | 44.4% | 0 | 0 | 0 | 0 | 1 | 1 |
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 | Jay Berger | Mark Koevermans | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 1985 | 3–2 | 60.0% | #250 | 1,571 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1986 | 7–3 | 70.0% | #82 | 1,665 | 0 | 1 | — | — | — | — | — | — | — |
| 20 | 1987 | 28–19 | 59.6% | #47 | 1,767 | 0 | 1 | 1988 | 0–1 | 0.0% | #139 | 1,493 | 0 | 0 |
| 21 | 1988 | 28–16 | 63.6% | #34 | 1,784 | 0 | 2 | 1989 | 12–11 | 52.2% | #63 | 1,634 | 0 | 0 |
| 22 | 1989 | 41–19 | 68.3% | #10 | 1,845 | 0 | 3 | 1990 | 26–19 | 57.8% | #48 | 1,753 | 0 | 1 |
| 23 | 1990 | 32–18 | 64.0% | #18 | 1,849 | 0 | 3 | 1991 | 16–25 | 39.0% | #71 | 1,596 | 0 | 1 |
| 24 | 1991 | 2–3 | 40.0% | #387 | 1,804 | 0 | 3 | 1992 | 10–19 | 34.5% | #139 | 1,515 | 0 | 1 |
| 25 | — | — | — | — | — | — | — | 1993 | 0–5 | 0.0% | #412 | 1,461 | 0 | 1 |