Betsy Nagelsen was born in St. Petersburg in 1956. Her honours include Women's Collegiate Tennis Hall of Fame. Lineball holds stats from 638 of her games across 1972–1994.
Includes finals, playoffs and exhibition games, so totals run higher than regular-season figures.
| Game | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Indian Wells: Round of 32 v Natalia ZverevaL 0-2 21 Feb | 0 | – | – | 0 | 2 | 1 | 12 | 0 | – | – | – |
| Split | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LossesResult | 344 | 0.0 | – | 0.0 | 0.4 | 2.0 | 8.4 | 13.7 | 0.2 | 0.2 | 0.0 | 0.0 |
| WinsResult | 294 | 1.0 | 0.0 | 0.0 | 2.0 | 0.4 | 13.7 | 8.7 | 0.2 | 0.1 | 0.0 | – |
| Regular seasonStage · won 248 of 540 | 540 | 0.5 | – | – | 1.1 | 1.3 | 10.8 | 11.4 | 0.2 | 0.2 | 0.0 | 0.0 |
| FinalsStage · won 46 of 98 | 98 | 0.5 | 0.1 | 0.1 | 1.1 | 1.2 | 10.9 | 11.4 | 0.3 | 0.0 | – | – |
| Pam ShriverOpponent · won 1 of 10 | 10 | 0.1 | – | 0.1 | 0.2 | 1.9 | 6.0 | 12.3 | 0.2 | 0.1 | – | – |
| Sue BarkerOpponent · won 2 of 10 | 10 | 0.2 | – | – | 0.6 | 1.7 | 9.3 | 12.3 | 0.1 | 0.1 | – | – |
| Virginia WadeOpponent · won 1 of 10 | 10 | 0.1 | – | – | 0.6 | 1.9 | 9.3 | 14.6 | 0.4 | 0.3 | – | – |
| Rosie CasalsOpponent · won 3 of 9 | 9 | 0.3 | – | – | 0.9 | 1.2 | 9.3 | 10.4 | 0.1 | 0.4 | – | 0.1 |
| Tracy AustinOpponent · won 0 of 9 | 9 | 0.0 | – | – | 0.0 | 2.0 | 3.7 | 12.0 | 0.0 | 0.2 | – | – |
| Betty StoveOpponent · won 2 of 8 | 8 | 0.3 | – | – | 0.5 | 1.8 | 7.5 | 12.0 | 0.0 | 0.3 | – | – |
| Joanne RussellOpponent · won 5 of 8 | 8 | 0.6 | – | – | 1.6 | 1.0 | 13.9 | 11.3 | 0.3 | – | – | – |
| Martina NavratilovaOpponent · won 1 of 8 | 8 | 0.1 | – | – | 0.3 | 1.9 | 6.8 | 12.9 | 0.3 | 0.4 | – | – |
| Mary Lou PiatekOpponent · won 1 of 8 | 8 | 0.1 | – | – | 0.4 | 1.8 | 7.1 | 12.1 | 0.0 | 0.1 | – | – |
| Dianne FromholtzOpponent · won 2 of 7 | 7 | 0.3 | – | – | 0.3 | 1.1 | 4.3 | 8.1 | 0.0 | – | – | 0.1 |
| Florenta MihaiOpponent · won 5 of 7 | 7 | 0.7 | 0.3 | 0.4 | 1.6 | 0.7 | 12.7 | 10.1 | 0.3 | – | – | – |
| Kate LathamOpponent · won 6 of 7 | 7 | 0.9 | – | – | 1.9 | 0.6 | 14.3 | 10.1 | 0.7 | 0.1 | – | – |
| Laura DupontOpponent · won 4 of 7 | 7 | 0.6 | – | – | 1.4 | 1.3 | 13.0 | 11.6 | 0.3 | – | – | – |
| Sharon Walsh PeteOpponent · won 2 of 7 | 7 | 0.3 | – | – | 1.0 | 1.4 | 11.0 | 12.3 | 0.4 | – | – | – |
| Anne HobbsOpponent · won 3 of 6 | 6 | 0.5 | – | – | 1.2 | 1.3 | 11.3 | 11.7 | 0.2 | – | – | – |
| Chris EvertOpponent · won 0 of 6 | 6 | 0.0 | – | 0.2 | 0.3 | 2.0 | 7.5 | 13.7 | 0.0 | 0.3 | – | – |
| Pam TeeguardenOpponent · won 5 of 6 | 6 | 0.8 | – | – | 1.8 | 0.5 | 13.3 | 9.7 | 0.3 | 0.2 | – | – |
| Barbara PotterOpponent · won 2 of 5 | 5 | 0.4 | – | – | 0.8 | 1.4 | 10.6 | 12.6 | 0.2 | 0.2 | – | – |
| Brigette CuypersOpponent · won 3 of 5 | 5 | 0.6 | – | – | 1.6 | 0.8 | 13.2 | 9.8 | 0.4 | 0.2 | – | – |
| Etsuko InoueOpponent · won 1 of 5 | 5 | 0.2 | – | – | 0.6 | 1.8 | 10.2 | 14.2 | 0.4 | – | – | – |
| Lori McneilOpponent · won 3 of 5 | 5 | 0.6 | – | – | 1.2 | 1.2 | 11.0 | 11.8 | 0.4 | 0.2 | – | – |
| Marita RedondoOpponent · won 2 of 5 | 5 | 0.4 | – | – | 1.0 | 1.2 | 10.6 | 11.4 | 0.2 | – | – | – |
| Paula SmithOpponent · won 4 of 5 | 5 | 0.8 | – | – | 1.8 | 1.0 | 14.6 | 10.6 | 0.2 | – | – | – |
| Rosalyn FairbankOpponent · won 1 of 5 | 5 | 0.2 | – | – | 0.8 | 1.6 | 10.0 | 12.4 | 0.0 | – | – | – |
| Sylvia HanikaOpponent · won 1 of 5 | 5 | 0.2 | – | – | 0.6 | 1.6 | 7.4 | 11.6 | 0.0 | 0.4 | – | – |
| Virginia RuziciOpponent · won 2 of 5 | 5 | 0.4 | – | – | 1.2 | 1.4 | 10.8 | 12.0 | 0.0 | 0.2 | – | – |
| Wendy TurnbullOpponent · won 1 of 5 | 5 | 0.2 | – | – | 0.8 | 1.6 | 11.0 | 14.0 | 0.8 | – | – | – |
| Alycia MoultonOpponent · won 2 of 4 | 4 | 0.5 | – | – | 1.3 | 1.3 | 12.5 | 12.8 | 0.5 | 0.5 | – | – |
| Ann HenrickssonOpponent · won 2 of 4 | 4 | 0.5 | – | – | 1.5 | 1.3 | 13.8 | 13.0 | 0.0 | 0.3 | – | – |
| Camille BenjaminOpponent · won 2 of 4 | 4 | 0.5 | – | – | 1.5 | 1.3 | 15.0 | 12.3 | 0.8 | 0.3 | – | – |
| Catherine TanvierOpponent · won 2 of 4 | 4 | 0.5 | – | – | 1.3 | 1.3 | 11.0 | 11.8 | 0.3 | 0.3 | – | – |
| Chris OneilOpponent · won 3 of 4 | 4 | 0.8 | – | 0.3 | 1.5 | 0.5 | 11.8 | 8.8 | 0.5 | 0.3 | – | – |
| Heather LudloffOpponent · won 3 of 4 | 4 | 0.8 | – | – | 1.8 | 1.0 | 15.0 | 12.0 | 0.8 | – | – | – |
| Jeanne EvertOpponent · won 4 of 4 | 4 | 1.0 | – | – | 2.0 | 0.5 | 13.0 | 7.5 | 0.0 | – | – | – |
| Laurie TenneyOpponent · won 2 of 4 | 4 | 0.5 | – | – | 1.0 | 1.3 | 12.8 | 13.5 | 0.3 | 0.3 | – | – |
| Lindsey BeavenOpponent · won 4 of 4 | 4 | 1.0 | – | – | 2.0 | 0.5 | 14.0 | 9.5 | 0.3 | – | – | – |
| Mima JausovecOpponent · won 0 of 4 | 4 | 0.0 | – | – | 0.5 | 2.0 | 9.5 | 13.8 | 0.3 | 0.3 | – | – |
| Naoko SatoOpponent · won 4 of 4 | 4 | 1.0 | 0.5 | 0.5 | 2.0 | 0.3 | 13.0 | 8.0 | 0.3 | – | – | – |
| Pascale Paradis MangonOpponent · won 3 of 4 | 4 | 0.8 | – | – | 1.8 | 0.8 | 14.5 | 10.5 | 0.5 | – | – | – |
| Regina MarsikovaOpponent · won 1 of 4 | 4 | 0.3 | – | – | 0.8 | 1.5 | 9.3 | 11.8 | 0.0 | – | – | – |
| Renata TomanovaOpponent · won 2 of 4 | 4 | 0.5 | – | – | 1.0 | 1.0 | 7.3 | 10.0 | 0.0 | 0.5 | – | – |
| Robin TenneyOpponent · won 3 of 4 | 4 | 0.8 | – | – | 1.8 | 0.5 | 12.5 | 9.0 | 0.3 | – | – | – |
| Wendy WhiteOpponent · won 1 of 4 | 4 | 0.3 | – | 0.3 | 0.8 | 1.8 | 11.5 | 14.5 | 0.5 | 0.3 | – | – |
| Akiko KijimutaOpponent · won 3 of 3 | 3 | 1.0 | – | – | 2.0 | 0.7 | 14.7 | 10.0 | 0.3 | – | – | – |
| Andrea JaegerOpponent · won 0 of 3 | 3 | 0.0 | – | – | 0.3 | 2.0 | 6.0 | 12.7 | 0.0 | 0.7 | – | – |
| Ann Kiyomura HayashiOpponent · won 1 of 3 | 3 | 0.3 | – | – | 1.3 | 1.7 | 14.7 | 14.7 | 0.3 | – | – | – |
| Anne SmithOpponent · won 2 of 3 | 3 | 0.7 | – | – | 1.7 | 1.3 | 15.3 | 16.3 | 1.0 | – | – | – |
| Barbara JordanOpponent · won 2 of 3 | 3 | 0.7 | – | – | 1.7 | 1.0 | 13.7 | 11.3 | 0.0 | 0.3 | – | – |
| Bettina BungeOpponent · won 0 of 3 | 3 | 0.0 | – | – | 0.0 | 2.0 | 2.3 | 12.0 | 0.0 | 0.3 | – | – |
| Billie Jean KingOpponent · won 0 of 3 | 3 | 0.0 | – | – | 0.3 | 2.0 | 7.7 | 14.0 | 0.3 | 0.3 | – | – |
| Cecilia MartinezOpponent · won 2 of 3 | 3 | 0.7 | 0.3 | 0.3 | 1.7 | 1.0 | 13.3 | 12.0 | 0.0 | – | – | – |
| Chris MatisonOpponent · won 3 of 3 | 3 | 1.0 | – | – | 2.0 | 0.0 | 12.3 | 7.3 | 0.0 | 0.3 | – | – |
| Claudia Kohde KilschOpponent · won 1 of 3 | 3 | 0.3 | – | – | 0.7 | 1.7 | 9.0 | 13.3 | 0.3 | 0.3 | – | – |
| Corinne VanierOpponent · won 3 of 3 | 3 | 1.0 | – | – | 2.0 | 0.7 | 16.0 | 12.3 | 0.7 | – | – | – |
| Cynthia DoernerOpponent · won 1 of 3 | 3 | 0.3 | – | – | 1.3 | 1.3 | 12.0 | 12.0 | 0.3 | – | – | – |
| Diane DesforOpponent · won 1 of 3 | 3 | 0.3 | – | – | 1.3 | 1.7 | 13.3 | 14.7 | 0.0 | – | – | – |
Wins-losses for Nagelsen. Tap a rival for the full head to head.
Stats from official league and public sports feeds. Updated hourly. Tennis history by Jeff Sackmann / Tennis Abstract (CC BY-NC-SA 4.0). Career and honours from Wikidata (CC0).