Sperm can live up to 4-5 days after ejaculation.. so there is a chance. If you don’t want to wait to know, go get a pregnancy test kit! There are several no frills ones in the market.
Normally it's medium chance, few days before & a few days after you ovulate. You'll get a high chance if it's during your ovulation day. But can't say also 😅
Lena Tan