科索沃至少确保附加赛资格，末轮需赢瑞士6球才能直通世界杯（科索沃锁定最低附加赛资格，末战须净胜瑞士6球方可直通世界杯）

Revising for clarity

I should consider rewriting my response as a clear headline with some background information. However, since the instructions say to ask for clarification only when necessary, I realize there's not enough information about what the user is asking for. So, I will provide a polished headline in Chinese and ask if they want more. I'll include a couple of variations for the headline and lead, keeping it short and avoiding heavy formatting or overcomplication.