Eight counties battle it out tonight for the last two places at Twenty20 Cup Finals Day
Following their victories last night, Gloucestershire and Surrey are the first two counties to qualify for Twenty20 Cup Finals Day, having won their respective groups
- Northamptonshire in the Midland/Wales/West Group, or...
- Derbyshire or Yorkshire in the North Group (Yorkshire will overtake Derbyshire if they beat Nottinghamshire at Headingley and Derbyshire lose), or...
- Kent, Sussex or Middlesex in the South Group (if Sussex beat Kent at Hove they will finish 2nd in the Group, if Kent beat Sussex and Middlesex lose to Essex then Kent will finish 2nd, if Kent beat Sussex and Middlesex beat Essex then Middlesex finish 2nd)
- most wins
- for teams in the same group, the most points achieved in matches between teams level on points
- higher net run rate calculated by deducting from the average runs per over scored by the team, the average runs per over scored against that team.