| 2023-04-15 | BJK Cup G1 RR: PER vs GUA | RR | L |
Lucciana Perez Alarcon | – | 6-1 6-2 |
| 2023-04-14 | BJK Cup G1 RR: BOL vs GUA | RR | L |
Noelia Zeballos Melgar | – | 6-2 7-5 |
| 2023-04-13 | BJK Cup G1 RR: COL vs GUA | RR | L |
Emiliana Arango | 220 | 6-1 6-0 |
| 2023-04-12 | BJK Cup G1 RR: CHI vs GUA | RR | L |
Daniela Seguel | 595 | 6-3 6-0 |
| 2023-04-11 | BJK Cup G1 RR: ARG vs GUA | RR | L |
Martina Capurro Taborda | 375 | 6-2 6-3 |
| 2022-04-16 | BJK Cup G1 REL: GUA vs ECU | RR | L |
Mell Elizabeth Reasco Gonzalez | 490 | 6-1 6-2 |
| 2022-04-15 | BJK Cup G1 RR: ARG vs GUA | RR | L |
Jazmin Ortenzi | 468 | 3-6 6-3 6-3 |
| 2022-04-14 | BJK Cup G1 RR: COL vs GUA | RR | L |
Maria Fernanda Herazo Gonzalez | 450 | 7-6(7) 6-4 |
| 2022-04-13 | BJK Cup G1 RR: BRA vs GUA | RR | L |
Beatriz Haddad Maia | 61 | 6-0 6-0 |
| 2019-04-20 | Fed Cup G2 RR: VEN vs GUA | RR | L |
Andrea Gamiz | 349 | 6-0 6-1 |
| 2019-04-19 | Fed Cup G2 RR: GUA vs URU | RR | W |
Lucia De Santa Ana | – | 6-1 6-1 |
| 2019-04-17 | Fed Cup G2 RR: GUA vs CUB | RR | W |
Yoryana Delgado Herrera | – | 6-0 6-0 |
| 2019-04-16 | Fed Cup G2 RR: GUA vs DOM | RR | W |
Kelly Williford | 1235 | 4-6 6-3 6-4 |
| 2018-02-09 | Fed Cup G1 RR: VEN vs GUA | RR | L |
Andrea Gamiz | 247 | 3-6 6-4 6-2 |
| 2018-02-08 | Fed Cup G1 RR: BRA vs GUA | RR | L |
Beatriz Haddad Maia | 59 | 6-1 6-1 |
| 2018-02-07 | Fed Cup G1 RR: ARG vs GUA | RR | L |
Catalina Pella | 300 | 6-0 6-7(6) 6-2 |
| 2017-07-22 | Fed Cup G2 PPO: GUA vs PER | RR | L |
Dominique Schaefer | – | 6-3 6-1 |
| 2017-07-21 | Fed Cup G2 RR: GUA vs DOM | RR | W |
Kelly Williford | – | 6-4 4-6 7-5 |
| 2017-07-20 | Fed Cup G2 RR: GUA vs BAR | RR | W |
Kiana Marshall | – | 6-0 6-0 |
| 2016-02-06 | Fed Cup G2 PPO: VEN vs GUA | RR | L |
Aymet Uzcategui | 1018 | 6-2 6-3 |
| 2016-02-04 | Fed Cup G2 RR: GUA vs URU | RR | L |
Florencia Rossi | – | 5-7 7-6(3) 7-6(5) |
| 2016-02-03 | Fed Cup G2 RR: DOM vs GUA | RR | W |
Penelope Abreu | – | 6-0 6-2 |
| 2016-02-02 | Fed Cup G2 RR: GUA vs PUR | RR | W |
Ana Sofia Cordero | – | 5-7 6-3 6-1 |
| 2016-02-01 | Fed Cup G2 RR: GUA vs BAH | RR | W |
Isabel Donaldson | – | 6-0 6-0 |
| 2014-04-12 | Fed Cup G2 PO: GUA vs PER | RR | W |
Patricia Ku Flores | 850 | 6-4 6-4 |
| 2014-04-11 | Fed Cup G2 RR: GUA vs DOM | RR | W |
Michelle Marie Valdez | – | 7-5 6-2 |
| 2014-04-10 | Fed Cup G2 RR: GUA vs PAN | RR | W |
Gabriela Gonzalez | – | 6-1 6-3 |
| 2012-04-21 | Fed Cup G2 PO: GUA vs CHI | RR | L |
Cecilia Costa Melgar | 532 | 6-4 6-3 |
| 2012-04-19 | Fed Cup G2 RRA: GUA vs TRI | RR | L |
Anneliese Rose | – | 6-1 6-3 |
| 2012-04-18 | Fed Cup G2 RRA: GUA vs ECU | RR | W |
Joselyn Margarita Treyes Albarracan | – | 6-1 6-1 |
| 2012-04-17 | Fed Cup G2 RRA: GUA vs DOM | RR | W |
Luisanna Rodriguez | – | 6-1 6-2 |
| 2011-05-21 | Fed Cup G2 PO: GUA vs BAH | RR | L |
Kerrie Cartwright | – | 6-4 6-4 |
| 2011-05-18 | Fed Cup G2 RRA: GUA vs URU | RR | L |
Carolina De Los Santos | – | 6-4 6-1 |
| 2011-05-17 | Fed Cup G2 RRA: DOM vs GUA | RR | W |
Michelle Marie Valdez | – | 6-3 6-1 |
| 2011-05-16 | Fed Cup G2 RRA: GUA vs TRI | RR | W |
Lee Anne Lingo | – | 6-0 6-0 |
| 2010-04-24 | Fed Cup G2 PO: GUA vs CRC | RR | W |
Camila Quesada | – | 6-1 7-5 |
| 2010-04-23 | Fed Cup G2 RRB: GUA vs BER | RR | W |
Tara Lambert | – | 6-0 6-0 |
| 2010-04-20 | Fed Cup G2 RRB: GUA vs MEX | RR | L |
Alejandra Granillo | 600 | 6-2 6-1 |
| 2010-04-19 | Fed Cup G2 RRB: GUA vs PAN | RR | W |
Alma Michelle Espinosa Rodriguez | – | 7-6(3) 6-2 |
| 2009-04-25 | Fed Cup G2 RRB: GUA vs CUB | RR | L |
Misleydis Diaz Gonzalez | – | 6-4 6-2 |
| 2009-04-23 | Fed Cup G2 RRB: GUA vs TRI | RR | W |
Lee Anne Lingo | – | 6-0 6-1 |