Match log updated: 2026-08-31 13:51 UTC
Betsy Nagelsen — WTA Match Log
49 main-draw matches · 22–27 · 44.9% wins
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Sue Barker | 3-6 6-2 3-6 | L | H2H | Match data | Jan 17, 1980* | R32 | Kansas City | WTA 250 | Carpet |
| Laura Dupont | 6-7 6-2 3-6 | L | H2H | Match data | Jan 24, 1980* | R32 | Chicago | WTA 250 | Carpet |
| Marita Redondo | 6-4 6-1 | W | H2H | Match data | Jan 31, 1980* | R32 | Seattle | WTA 250 | Carpet |
| Sylvia Hanika | 3-6 3-6 | L | H2H | Match data | Feb 1, 1980* | R16 | Seattle | WTA 250 | Carpet |
| Marita Redondo | 1-6 6-4 3-6 | L | H2H | Match data | Feb 7, 1980* | R32 | Los Angeles | WTA 500 | Carpet |
| Terry Holladay | 1-6 1-6 | L | H2H | Match data | Feb 14, 1980* | R32 | Oakland | WTA 250 | Carpet |
| Mary Lou Piatek | 3-6 2-6 | L | H2H | Match data | Feb 20, 1980* | R64 | Detroit | WTA 250 | Carpet |
| Diane Desfor | 7-5 3-6 1-6 | L | H2H | Match data | Mar 25, 1980* | R32 | Carlsbad | WTA 500 | Hard |
| Barbara Jordan | 4-6 6-4 2-6 | L | H2H | Match data | May 3, 1980* | R16 | Orlando | WTA 250 | Clay |
| Nina Bohm | 4-6 6-4 4-6 | L | H2H | Match data | May 29, 1980* | R64 | Roland Garros | Grand Slam | Clay |
| Cathy Griffiths | 7-6 4-6 5-7 | L | H2H | Match data | Jun 4, 1980* | R64 | Beckenham | WTA 250 | Grass |
| Beth Norton | 7-5 6-3 | W | H2H | Match data | Jun 10, 1980* | R64 | Chichester | WTA 250 | Grass |
| Yvona Brzakova | 6-3 7-6 | W | H2H | Match data | Jun 11, 1980* | R32 | Chichester | WTA 250 | Grass |
| Cynthia Doerner | 6-3 6-2 | W | H2H | Match data | Jun 12, 1980* | R16 | Chichester | WTA 250 | Grass |
| Pam Shriver | 6-7 2-6 | L | H2H | Match data | Jun 13, 1980* | QF | Chichester | WTA 250 | Grass |
| Renata Tomanova | 7-5 6-3 | W | H2H | Match data | Jun 18, 1980* | R64 | Eastbourne Open | WTA 250 | Grass |
| Rosalyn Fairbank | 6-2 6-2 | W | H2H | Match data | Jun 19, 1980* | R32 | Eastbourne Open | WTA 250 | Grass |
| Diane Desfor | 7-5 3-6 2-6 | L | H2H | Match data | Jun 20, 1980* | R16 | Eastbourne Open | WTA 250 | Grass |
| Kate Latham | 4-6 6-1 6-4 | W | H2H | Match data | Jun 27, 1980* | R64 | Wimbledon | Grand Slam | Grass |
| Virginia Wade | 7-6 5-7 3-6 | L | H2H | Match data | Jun 29, 1980* | R32 | Wimbledon | Grand Slam | Grass |
| Paula Smith | 4-6 6-2 6-3 | W | H2H | Match data | Jul 17, 1980* | R32 | Montreal | WTA 250 | Hard |
| Greer Stevens | 6-4 5-7 1-6 | L | H2H | Match data | Jul 18, 1980* | R16 | Montreal | WTA 250 | Hard |
| Paula Smith | 6-4 6-1 | W | H2H | Match data | Jul 24, 1980* | R32 | Richmond | WTA 250 | Carpet |
| Laura Dupont | 6-3 1-6 6-0 | W | H2H | Match data | Jul 25, 1980* | R16 | Richmond | WTA 250 | Carpet |
| Wendy White | 5-7 7-5 6-3 | W | H2H | Match data | Jul 26, 1980* | QF | Richmond | WTA 250 | Carpet |
| Mary Lou Piatek | 0-6 0-6 | L | H2H | Match data | Jul 26, 1980* | SF | Richmond | WTA 250 | Carpet |
| Karen Dewis | 6-2 7-6 | W | H2H | Match data | Aug 12, 1980* | R64 | Canadian Open | WTA 500 | Hard |
| Sharon Walsh Pete | 2-6 3-6 | L | H2H | Match data | Aug 13, 1980* | R32 | Canadian Open | WTA 500 | Hard |
| Kate Latham | 6-1 3-6 6-3 | W | H2H | Match data | Aug 20, 1980* | R64 | Mahwah | WTA 250 | Hard |
| Tracy Austin | 0-6 3-6 | L | H2H | Match data | Aug 21, 1980* | R32 | Mahwah | WTA 250 | Hard |
| Deborah Jevans | 6-0 6-2 | W | H2H | Match data | Aug 28, 1980* | R128 | US Open | Grand Slam | Hard |
| Barbara Jordan | 6-3 6-3 | W | H2H | Match data | Aug 29, 1980* | R64 | US Open | Grand Slam | Hard |
| Andrea Jaeger | 4-6 2-6 | L | H2H | Match data | Sep 1, 1980* | R32 | US Open | Grand Slam | Hard |
| Anne Hobbs | 3-6 6-3 6-2 | W | H2H | Match data | Sep 11, 1980* | R32 | Tokyo Sillook | WTA 250 | Hard |
| Regina Marsikova | 6-3 3-6 2-6 | L | H2H | Match data | Sep 12, 1980* | R16 | Tokyo Sillook | WTA 250 | Hard |
| Anne Hobbs | 2-6 1-6 | L | H2H | Match data | Oct 2, 1980* | R32 | Minneapolis | WTA 250 | Carpet |
| Laura Dupont | 6-2 7-6 | W | H2H | Match data | Oct 16, 1980* | R32 | Deerfield Beach | WTA 250 | Hard |
| Pam Shriver | 3-6 4-6 | L | H2H | Match data | Oct 17, 1980* | R16 | Deerfield Beach | WTA 250 | Hard |
| Pam Teeguarden | 6-4 7-6 | W | H2H | Match data | Oct 23, 1980* | R32 | Brighton | WTA 250 | Carpet |
| Martina Navratilova | 1-6 1-6 | L | H2H | Match data | Oct 24, 1980* | R16 | Brighton | WTA 250 | Carpet |
| Elly Appel | 3-6 1-6 | L | H2H | Match data | Oct 30, 1980* | R32 | Stockholm | WTA 250 | Carpet |
| Tracy Austin | 1-6 1-6 | L | H2H | Match data | Nov 6, 1980* | R32 | Porsche Tennis Grand Prix | WTA 250 | Carpet |
| Rosie Casals | 6-4 4-6 6-4 | W | H2H | Match data | Nov 28, 1980* | R64 | Australian Open | Grand Slam | Grass |
| Diane Morrison | 6-2 6-3 | W | H2H | Match data | Nov 30, 1980* | R32 | Australian Open | Grand Slam | Grass |
| Elizabeth Little | 6-4 6-2 | W | H2H | Match data | Dec 3, 1980* | R64 | Sydney International | WTA 500 | Grass |
| Martina Navratilova | 2-6 2-6 | L | H2H | Match data | Dec 3, 1980* | R16 | Australian Open | Grand Slam | Grass |
| Bettina Bunge | 1-6 1-6 | L | H2H | Match data | Dec 4, 1980* | R32 | Sydney International | WTA 500 | Grass |
| Bernadette Randall | 6-2 6-3 | W | H2H | Match data | Dec 10, 1980* | R64 | Adelaide International | WTA 500 | Grass |
| Hana Mandlikova | 6-4 2-6 3-6 | L | H2H | Match data | Dec 11, 1980* | R32 | Adelaide International | WTA 500 | Grass |
Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.