Karen Kronemeyer caused the only upset in the first round of the Women's Subway Goshen Open when she beat Canada's eighth seed Runa Reta in just 23 minutes to earn a surprise place in the quarter-finals of the $17,000 WISPA World Tour squash event in its fourth year in Goshen in the US state of Indiana.
The 27-year-old from the Netherlands despatched Reta - ranked 12 places higher in the world - 9-2, 9-4, 9-1, and will now face England's third seed Dominique Lloyd-Walter for a place in the last four.
Top seed Samantha Teran made a successful bid to reach the final for the second year in a row when she beat 15-year-old Egyptian qualifier Nouran El Torky 9-2, 9-0, 9-0. The 27-year-old Mexican will now face Indian champion Joshna Chinappa, the sixth seed who beat England's Georgina Stoker 10-8, 9-7, 9-7.
1st round:
[1] Samantha Teran (MEX) bt [Q] Nouran El Torky (EGY) 9-2, 9-0, 9-0 (23m)
[6] Joshna Chinappa (IND) bt Georgina Stoker (ENG) 10-8, 9-7, 9-7 (39m)
[4] Latasha Khan (USA) bt Camille Serme (FRA) 9-2, 9-1, 9-6 (33m)
[7] Alana Miller (CAN) bt Kylie Lindsay (NZL) 9-4, 9-0, 10-8 (34m)
Karen Kronemeyer (NED) bt [8] Runa Reta (CAN) 9-2, 9-4, 9-1 (33m)
[3] Dominique Lloyd-Walter (ENG) bt [Q] Heba El Torky (EGY) 10-8, 9-3, 9-6 (53m)
[5] Tricia Chuah (MAS) bt [Q] Samantha Cornett (CAN) 9-1, 9-2, 9-4 (25m)
[2] Sharon Wee (MAS) bt [Q] Coline Aumard (FRA) 10-8, 9-7, 9-3 (38m)