table
tr
th Variant
th From
th To
th Cadence
tr(v-for="c in challenges" @click="$emit('click-challenge',c)")
td {{ c.vname }}
td {{ c.from.name }}
td(v-if="!!c.to[0]")
span(v-for="pname in c.to") {{ pname }}
td(v-else) {{ c.to.length }} player{{ c.to.length >= 2 ? 's' : '' }}
td {{ c.timeControl }}