Match log updated: 2026-05-28 18:14 UTC
R. Barth — ATP Match Log
Main draw matches: 27 | W: 16 | L: 11 | Win %: 59.3%
| Date ↓ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 1969* | New Orleans | ATP 250 | QF | Carpet | P. Curtis | 3-6 4-6 | L | H2H | Match data |
| Oct 9, 1969* | Las Vegas | ATP 250 | R32 | Hard | Stan Smith | 5-7 3-6 | L | — | Match data |
| Oct 4, 1969* | Berkeley | ATP 250 | QF | Hard | T. Koch | 6-4 5-7 3-6 | L | H2H | Match data |
| Oct 3, 1969* | Berkeley | ATP 250 | R16 | Hard | C. Pasarell | 17-19 6-3 6-2 | W | H2H | Match data |
| Oct 2, 1969* | Berkeley | ATP 250 | R32 | Hard | R. Keldie | 6-4 6-1 | W | H2H | Match data |
| Sep 24, 1969* | Los Angeles | ATP 250 | R16 | Hard | J. Osborne | 4-6 7-5 9-11 | L | H2H | Match data |
| Sep 23, 1969* | Los Angeles | ATP 250 | R32 | Hard | T. Okker | 6-4 6-1 | W | H2H | Match data |
| Sep 22, 1969* | Los Angeles | ATP 250 | R64 | Hard | William Higgins | 7-5 6-2 | W | — | Match data |
| Sep 5, 1969* | US Open | Grand Slam | R16 | Grass | R. Emerson | 3-6 0-6 3-6 | L | H2H | Match data |
| Sep 2, 1969* | US Open | Grand Slam | R32 | Grass | O. Bengtson | 7-5 15-13 6-3 | W | H2H | Match data |
| Aug 31, 1969* | US Open | Grand Slam | R64 | Grass | Ron Holmberg | 7-5 6-3 6-3 | W | — | Match data |
| Aug 29, 1969* | US Open | Grand Slam | R128 | Grass | M. Olvera | 3-6 1-6 6-4 8-6 6-0 | W | H2H | Match data |
| Aug 21, 1969* | Boston | ATP 250 | QF | Grass | Bob Lutz | 3-6 6-3 8-10 2-6 | L | — | Match data |
| Aug 20, 1969* | Boston | ATP 250 | R16 | Grass | B. Bowrey | 6-4 2-6 7-5 | W | H2H | Match data |
| Aug 19, 1969* | Boston | ATP 250 | R32 | Grass | J. Osborne | 20-18 6-2 | W | H2H | Match data |
| Aug 18, 1969* | Boston | ATP 250 | R64 | Grass | B. MacKay | 7-5 6-4 | W | H2H | Match data |
| Aug 17, 1969* | Boston | ATP 250 | R128 | Grass | R. Tanner | 13-11 10-12 6-4 | W | H2H | Match data |
| Aug 15, 1969* | Haverford | ATP 250 | R16 | Grass | R. Ruffels | 2-6 4-6 | L | H2H | Match data |
| Aug 14, 1969* | Haverford | ATP 250 | R32 | Grass | J. Rouyer | 6-3 4-6 6-2 | W | H2H | Match data |
| Aug 13, 1969* | Haverford | ATP 250 | R64 | Grass | R. Russell | 6-2 13-11 | W | H2H | Match data |
| Aug 8, 1969* | Southampton | ATP 250 | R16 | Grass | B. Bowrey | 5-7 6-2 3-6 | L | H2H | Match data |
| Aug 7, 1969* | Southampton | ATP 250 | R32 | Grass | H. Hose | 6-3 7-5 | W | H2H | Match data |
| Aug 6, 1969* | Southampton | ATP 250 | R64 | Grass | Chum Steele Iii | 3-6 6-1 6-4 | W | — | Match data |
| Jul 30, 1969* | Gstaad | ATP 250 | R32 | Clay | O. Davidson | 2-6 2-6 | L | H2H | Match data |
| Jun 25, 1969* | Wimbledon | Grand Slam | R128 | Grass | T. Edlefsen | 3-6 6-3 7-9 3-6 | L | H2H | Match data |
| Feb 13, 1969* | Salisbury | ATP 250 | R32 | Hard | Ron Holmberg | 0-6 4-6 | L | — | Match data |
| Feb 12, 1969* | Salisbury | ATP 250 | R64 | Hard | H. Ploetz | 10-8 0-6 6-3 | W | H2H | Match data |