Zayak was the first woman to consistently land many triple jumps in her programs. At the 1982 World Championships, she landed six triple jumps to win the title, although four of them were triple toe loops. While she also had triple salchows and loops in her repertoire, they were less consistent. Zayak's skating contributed to the creation of what became informally known as the Zayak rule, enacted at the 1982 ISU Congress, which states that a skater may not perform the same kind of triple jump more than twice, and for it to be given full credit on both occasions, one of the two triples must be incorporated into a combination or sequence. The rule encouraged skaters to display a greater variety of skills.