A Japanese chess association has apologized to a prominent shogi player who criticized a rule that bars pregnant players from title matches around their expected due dates.

Under the current rules of shogi - a game similar to chess - such players are replaced, meaning they forfeit all competitions and potential titles during that time.

Kana Fukuma, one of Japan's most decorated shogi players, says this forces players to choose between having a child and developing their careers, and significantly restricts reproductive rights.

I hope the body will consider allowing female players to take time off before their due dates without suffering demotion, she told a news conference on Wednesday.

Current rules stipulate that a pregnant woman cannot compete within a 14-week period - from six weeks before they give birth to eight weeks after.

Ms. Fukuma shared her personal struggles with balancing her career and motherhood, recounting how she hesitated to start a family while pursuing her professional ambitions.

The 33-year-old has been playing professionally since 2003. Recently, she had to withdraw from several tournaments due to health issues related to her pregnancy.

In her request, she urged the association to adjust match dates or venues to accommodate pregnant players and to ensure that women are not deprived of their titles during maternity leave.

The association acknowledged the issue, stating it would discuss possible changes with experts while considering the safety of the mother and fairness for title matches.

This dialogue has sparked diverse reactions on social media, with many labeling the current rules as misogynistic. Comparisons have been made to how professional sports leagues handle maternity leave, with examples from tennis where players retain their rankings after childbirth.