H2H data updated: 2026-07-18 14:16 UTC
Isao Watanabe vs Ashley Cooper H2H: 0-1
Ashley Cooper holds a 1–0 lead over Isao Watanabe in their ATP head-to-head. Across 1 main-draw meeting, Ashley Cooper leads 1–0 on clay. Most recently, Ashley Cooper won the 1968 Roland Garros first round W/O.
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JPN
Age 84
Right-Handed
H2H
0
–
1
1 main draw meetings
AUS
Right-Handed
178 cm / 5'10"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 29, 1968* | Roland Garros | Grand Slam | R128 | Clay | Ashley Cooper | (w/o) | Isao Watanabe | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Isao Watanabe | #330 | #274 | 0 | 1,500 | 4 | 7 | 36.4% | 0 | 0 | 0 | 0 | 0 | 0 |
| Ashley Cooper | #297 | #278 | 0 | 1,524 | 1 | 2 | 33.3% | 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.