Eight company sides split into two groups, each playing a full round robin, with the top two from each group going through to the semi-finals. The group stage rewards consistency; the knockout rewards nerve.
Eight company sides, two groups, straight into semi-finals — the full league-plus-playoff format.
Eight company sides split into two groups, each playing a full round robin, with the top two from each group going through to the semi-finals. The group stage rewards consistency; the knockout rewards nerve.