British number one Johanna Konta beat Japan's Misaki Doi in straight sets to reach the second round of the Aegon Classic in Birmingham.
Konta won 7-6 (7-3) 6-1 and will face Belgian Yanina Wickmayer, who defeated former world number one Caroline Wozniacki 6-4 6-7 (5-7) 6-2.
Play was cancelled shortly after 18:00 BST on Thursday because of rain.
Briton Heather Watson's second-round match with Czech Barbora Strycova will be moved to Friday.
Two-time Wimbledon winner Petra Kvitova went out, losing 6-4 4-6 6-3 to Latvia's Jelena Ostapenko.
Czech fifth seed Kvitova, 26, is the world number 11 but was beaten by a player ranked 27 places below her.
Defending champion Angelique Kerber of Germany was serving at 6-5 down in the first set against Australia's Daria Gavrilova when play was suspended.
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