Conception Calendar Gender. A chinese gender predictor chart guesses baby's sex by taking the mother's birth date and the estimated date of conception or the baby's due date, then converting the numbers into the. It is based on two elements:
The chinese gender predictor chart is a useful tool that will help you accurately predict a baby’s sex. This method tries to predict your baby’s gender based on an ancient chinese gender chart and uses your lunar age and the lunar month you got pregnant to determine baby’s gender.