The pilots of STTGL are human. Asakura was able to use her power to freeze people in place so the more powerful Yuki should be able to as well. At the very least Yuki was able to counter Asakura's ability to do that. Yuki could just paralyze the STTGL pilots and it's her win from there.
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Pokemon VGC2011 NW Regional - Top 8
Pokemon VGC2011 US Nationals - 54th place