Missed bd on ovulation

Has anyone gotten a bfp but not doing the bd on ovulation day or the day after ovulation. Basically only doing the bd every other day up until a day before ovulation 😐

Example:. Fertile week started feb 13th, bd 13th,15th,16th,17th,19th that’s it . And ovulation was feb 20th. We aren’t doing the bd . Do I still have a chance ?