Match log updated: 2026-05-28 18:14 UTC
I. Watanabe — ATP Match Log
Main draw matches: 11 | W: 4 | L: 7 | Win %: 36.4%
| Date ↓ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Oct 16, 1974* | Tokyo | ATP 250 | R32 | Hard | J. Fassbender #47 | 5-7 1-6 | L | H2H | Match data |
| Oct 15, 1974* | Tokyo | ATP 250 | R64 | Hard | I. Fletcher #82 | (w/o) | W | H2H | Match data |
| Apr 11, 1974* | Tokyo Wct | ATP 250 | R32 | Clay | Tito Vazquez | 7-5 2-6 1-6 | L | — | Match data |
| Aug 15, 1968* | Hamburg | ATP 250 | R64 | Clay | Alex Kurucz | 0-6 3-6 5-7 | L | — | Match data |
| Jul 26, 1968* | Hilversum | ATP 250 | R16 | Clay | J. Kodes | 1-6 1-6 | L | H2H | Match data |
| Jul 25, 1968* | Hilversum | ATP 250 | R32 | Clay | Henk Nijeboer | 6-0 6-4 | W | — | Match data |
| Jul 24, 1968* | Gstaad | ATP 250 | R32 | Clay | Jaime Pinto Bravo | 8-6 5-7 3-6 | L | — | Match data |
| Jul 24, 1968* | Hilversum | ATP 250 | R64 | Clay | Hans Hartoch | 6-4 6-1 | W | — | Match data |
| Jun 14, 1968* | Bristol | ATP 250 | R16 | Grass | J. Osborne | 6-3 3-6 5-7 | L | H2H | Match data |
| Jun 13, 1968* | Bristol | ATP 250 | R32 | Grass | Allan Skelton | 3-6 6-3 6-3 | W | — | Match data |
| May 29, 1968* | Roland Garros | Grand Slam | R128 | Clay | A. Cooper | (w/o) | L | H2H | Match data |