No. Even if she was the 3rd rank amongst older Espada, the current Espada is stronger than the former Espada, Nnoitra told her so. Also, she was unable to defeat Nnoitra - only injuring him once. She released and her Green Lance attack did not even hurt Nnoitra, only chipping his Zanpakuto. Nnoitra had not even released and thus would have had an advantage over her.