Vasile Antonescu advanced when Jan Blecha retired 6-1 1-0 in the Romania F9 round of 16.
Antonescu V. advanced when Blecha J. retired.
Vasile Antonescu beat Jan Blecha 6-1 1-0 after Jan Blecha retired. Umpiry, "Vasile Antonescu vs Jan Blecha — Romania F9 Round of 16", https://umpiry.com/match/2015-07-13/antonescu-vs-blecha-romania-f9-r16?utm_source=cite (as of 13 July 2015).