H2H data updated: 2026-07-19 02:51 UTC
Koji Watanabe vs Will Coghlan H2H: 0-1
Will Coghlan holds a 1–0 lead over Koji Watanabe in their ATP head-to-head. Across 1 main-draw meeting, Will Coghlan leads 1–0 on grass. Most recently, Will Coghlan won the 1969 Melbourne third round 2-6 8-6 6-4 7-5.
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JPN
Age 84
Right-Handed
H2H
0
–
1
1 main draw meetings
AUS
Age 125
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 9, 1969* | Melbourne | ATP 250 | R32 | Grass | Will Coghlan | 2-6 8-6 6-4 7-5 | Koji 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Koji Watanabe | #1,376 | #1,182 | 3 | 1,542 | 11 | 19 | 36.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| Will Coghlan | #288 | #244 | 0 | 1,526 | 4 | 9 | 30.8% | 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 | Koji Watanabe | Will Coghlan | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 26 | 1968 | 6–5 | 54.5% | — | 1,523 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 1969 | 4–10 | 28.6% | — | 1,482 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 1970 | 0–3 | 0.0% | — | 1,445 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 1972 | 1–1 | 50.0% | — | 1,456 | 0 | 0 | — | — | — | — | — | — | — |
| 67 | — | — | — | — | — | — | — | 1968 | 1–1 | 50.0% | — | 1,500 | 0 | 0 |
| 68 | — | — | — | — | — | — | — | 1969 | 1–1 | 50.0% | — | 1,513 | 0 | 0 |
| 70 | — | — | — | — | — | — | — | 1971 | 0–1 | 0.0% | — | 1,499 | 0 | 0 |
| 71 | — | — | — | — | — | — | — | 1972 | 0–1 | 0.0% | — | 1,473 | 0 | 0 |
| 72 | — | — | — | — | — | — | — | 1973 | 1–1 | 50.0% | — | 1,490 | 0 | 0 |
| 73 | — | — | — | — | — | — | — | 1974 | 0–2 | 0.0% | #274 | 1,470 | 0 | 0 |
| 74 | — | — | — | — | — | — | — | 1975 | 0–1 | 0.0% | #373 | 1,444 | 0 | 0 |
| 75 | — | — | — | — | — | — | — | 1976 | 1–1 | 50.0% | #288 | 1,451 | 0 | 0 |